last executing test programs: 34.104583094s ago: executing program 3 (id=639): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x8041, 0x0) write$dsp(r0, &(0x7f0000000180)="a8", 0x1) r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000140)) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_WRITEI_FRAMES(r2, 0x400c4150, &(0x7f0000000080)={0x0, 0x0}) 33.550926737s ago: executing program 3 (id=649): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300), r0) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000340)={0x18, r1, 0x1, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, 0x0) syz_genetlink_get_family_id$tipc(0x0, r0) sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, 0x0, 0x4000) 33.55080992s ago: executing program 3 (id=650): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = socket$netlink(0x10, 0x3, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000007c0)=""/8, 0x8}], 0x1, 0xe, 0x4) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x66) 33.294023992s ago: executing program 3 (id=655): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x200) 33.293674275s ago: executing program 3 (id=657): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) openat$cgroup_devices(r0, &(0x7f0000000300)='devices.allow\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp}, 0x94) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000280)=ANY=[@ANYBLOB="2400000047000701feffffffffffffff04000000080001"], 0x24}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) 32.904276511s ago: executing program 3 (id=667): r0 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f00000001c0)={0xfffffff1, 0x1, 0x5}) r1 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) setns(0xc9, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000740)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xaf, &(0x7f0000000140)=""/175, 0x41100, 0x23, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3a}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x6, 0x87}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r3 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000000002) sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@file={0x0, './cgroup\x00'}, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000e00)=0x2) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = add_key$user(&(0x7f0000000380), &(0x7f0000000000)={'syz', 0x0}, &(0x7f0000000140)='_', 0x1, 0xfffffffffffffffe) r7 = add_key$user(&(0x7f0000000200), &(0x7f00000005c0), &(0x7f00000000c0), 0x390, 0xfffffffffffffffd) r8 = add_key$user(&(0x7f00000000c0), &(0x7f0000006c00)={'syz', 0x3}, &(0x7f0000000600)="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", 0xfe, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r6, r7, r8}, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={'sha256\x00'}}) add_key$user(&(0x7f0000000000), &(0x7f00000001c0)={'syz', 0x0}, &(0x7f0000000240)="bc30a071d8bcb8794f5d8e1334b133b0cc64874f1a44052e03", 0x19, 0xfffffffffffffffe) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x89a0, 0x0) r9 = socket(0x400000000010, 0x3, 0x0) r10 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r9, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r11, {0x0, 0xffff}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_FSC={0x10, 0x2, {0xa30e, 0x1, 0xfffffffa}}}}]}, 0x44}}, 0x0) 32.895956335s ago: executing program 32 (id=667): r0 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f00000001c0)={0xfffffff1, 0x1, 0x5}) r1 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) setns(0xc9, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000740)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xaf, &(0x7f0000000140)=""/175, 0x41100, 0x23, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3a}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x6, 0x87}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r3 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000000002) sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@file={0x0, './cgroup\x00'}, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000e00)=0x2) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = add_key$user(&(0x7f0000000380), &(0x7f0000000000)={'syz', 0x0}, &(0x7f0000000140)='_', 0x1, 0xfffffffffffffffe) r7 = add_key$user(&(0x7f0000000200), &(0x7f00000005c0), &(0x7f00000000c0), 0x390, 0xfffffffffffffffd) r8 = add_key$user(&(0x7f00000000c0), &(0x7f0000006c00)={'syz', 0x3}, &(0x7f0000000600)="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", 0xfe, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r6, r7, r8}, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={'sha256\x00'}}) add_key$user(&(0x7f0000000000), &(0x7f00000001c0)={'syz', 0x0}, &(0x7f0000000240)="bc30a071d8bcb8794f5d8e1334b133b0cc64874f1a44052e03", 0x19, 0xfffffffffffffffe) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x89a0, 0x0) r9 = socket(0x400000000010, 0x3, 0x0) r10 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r9, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r11, {0x0, 0xffff}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_FSC={0x10, 0x2, {0xa30e, 0x1, 0xfffffffa}}}}]}, 0x44}}, 0x0) 7.565676206s ago: executing program 2 (id=990): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x0, 0xd, 0xfffffffe, 0xa, "0038e0079c7f65c5d13c000000f73809630400"}) r1 = syz_open_pts(r0, 0x900) r2 = dup3(r1, r0, 0x80000) read(r2, &(0x7f00000000c0)=""/226, 0xe2) read$watch_queue(r2, &(0x7f0000002d40)=""/4095, 0x105d) 7.265220783s ago: executing program 2 (id=991): r0 = socket$can_j1939(0x1d, 0x2, 0x7) read(r0, &(0x7f0000000140)=""/192, 0xc0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000340)={0x1d, r1, 0x0, {0x2, 0xff, 0x6}, 0xfd}, 0x18) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000040)=0x1, 0x4) sendmmsg(r0, &(0x7f000000a540)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000005c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x9}], 0x1}}], 0x1, 0x41) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) 7.08329359s ago: executing program 2 (id=992): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x181000, 0x0) ioctl$TUNSETIFF(r0, 0x400454da, &(0x7f00000001c0)={'bond_slave_0\x00', 0x20}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'dvmrp1\x00', 0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x181400, 0x0) ioctl$TUNSETIFF(r1, 0x400454da, &(0x7f00000002c0)={'bond0\x00', 0x4000}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) 6.939803014s ago: executing program 2 (id=993): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000180)="2e0f01c866b9800000c00f326635000400000f300f20e06635800000000f22e0360fc77df30fc7b4fff5f2d99806000fa7c0b800008ed866db440026da02", 0x3e}], 0x1, 0x51, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 5.9739137s ago: executing program 2 (id=1005): mount$fuse(0x0, 0x0, 0x0, 0x80, &(0x7f00000002c0)={{}, 0x2c, {'rootmode', 0x3d, 0x4000}}) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @empty}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x85, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @empty}}, 0x7, 0x23}, 0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000840)={r1, @in6={{0xa, 0x4e23, 0xe84, @empty, 0x129}}, 0x2, 0x2, 0x0, 0x2, 0x5, 0x8, 0x4}, 0x9c) 5.064989762s ago: executing program 2 (id=1016): r0 = syz_usb_connect$uac1(0x0, 0x72, &(0x7f0000000140)=ANY=[@ANYBLOB="12010102000000400c200b1040000102030109026000030103a0020904000000010100000a240112000a000201020904010000010200000904010101010200000905010910000206000725010c0040000904020001010200000904020101010200000905820900020303100725010c08ff03"], &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x1555563c}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000a00)={0x84, &(0x7f0000000600)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$audion(&(0x7f0000000000), 0x3, 0x1) ioctl$SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000040)=0x8) 941.51951ms ago: executing program 1 (id=1077): sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x26f}], 0x1}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a3200000000140000001100"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000500)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x3}}, [@NFT_MSG_NEWRULE={0x48, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_EXPRESSIONS={0x1c, 0x4, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, @synproxy={{0xd}, @val={0x4}}}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x70}, 0x1, 0x0, 0x0, 0x4000850}, 0x24044010) r1 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x2940000, @mcast1, 0x9}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000780)="f4000900062b3325fe80000000000000dc8b850f238466ccfe807a000000ad6e911b51818462b4003a000000", 0x3a}], 0x1}, 0x0) 901.917414ms ago: executing program 1 (id=1078): symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000100)='./file0\x00') timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)) 815.047429ms ago: executing program 0 (id=1079): mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x100) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f0000000140)='./bus\x00') r0 = creat(&(0x7f0000000040)='./file0\x00', 0x172) fadvise64(r0, 0x7fffffff, 0x4, 0x3) 814.792658ms ago: executing program 0 (id=1080): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000002780)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x722}]}) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r2, 0x4068aea3, &(0x7f0000000300)={0xa3, 0x0, 0x0}) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000700)=@vmx={0x4, 0x0, 0x2080, {0x1000, 0xffffffffffffffff}}) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f0000004580)=@vmx={0x200, 0x0, 0x2080, {0x26000, 0x0, {}, 0x0, 0x6}, 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754.957409ms ago: executing program 1 (id=1081): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x4, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000000)=0x1) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000100)={{0xeeee8000, 0xeeee0000, 0xc, 0x1, 0x81, 0x0, 0x0, 0x7}, {0x10000, 0xdddd1000, 0xc, 0xfc, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x9, 0xfc}, {0x3000, 0x8080000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x8}, {0x80a0000, 0xffff1000, 0xf, 0x0, 0x0, 0x8, 0x0, 0x7}, {0x5000, 0xffff1000, 0xa, 0x2, 0xfe, 0x10, 0x3, 0xc, 0x58, 0x8, 0x4}, {0x50000, 0x1000, 0xb, 0x0, 0x0, 0xfd, 0xfc, 0x0, 0x0, 0x5, 0xc0}, {0x3000, 0x100000, 0x10, 0x8, 0x7, 0xfb, 0x0, 0x7, 0x1a, 0x2, 0x0, 0x2}, {0x0, 0x3000, 0xe, 0x2, 0x2, 0x54, 0x7, 0xfd, 0x0, 0x9, 0x7, 0x5}, {0x2000, 0x1}, {0x0, 0x2}, 0x9df9ffdf, 0x0, 0x0, 0x0, 0x8, 0x8000, 0x2000, [0xdd41, 0x0, 0x2]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000001280)={0x0, 0xdddd0000, 0x2, 0x1c, 0x50}) 657.543066ms ago: executing program 1 (id=1082): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)=@newtfilter={0x134, 0x2c, 0xd27, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x4, 0x7}, {}, {0xa, 0x3}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x3, 0x2, [@TCA_CGROUP_EMATCHES={0x24, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x6}}, @TCA_EMATCH_TREE_LIST={0x18}]}, @TCA_CGROUP_EMATCHES={0xdc, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x200}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x9}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x7fff}}, @TCA_EMATCH_TREE_LIST={0x18, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x14, 0x1, 0x0, 0x0, {{0x1, 0x2, 0x4}, {0x2, 0x1, 0x1, '5'}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x5}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x9}}, @TCA_EMATCH_TREE_LIST={0x98, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0x28, 0x1, 0x0, 0x0, {{0x1, 0x9, 0xcce}, [@TCA_EM_IPT_MATCH_REVISION={0x5}, @TCA_EM_IPT_HOOK={0x8}, @TCA_EM_IPT_MATCH_NAME={0xb}]}}, @TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{0x74e9, 0x1, 0x5}, {0x102766e1, 0x1, 0xf4, 0x2, 0x7, 0x0, 0x2}}}, @TCF_EM_U32={0x1c, 0x3, 0x0, 0x0, {{0x7, 0x3, 0xa5}, {0x3ff, 0x3, 0xa0, 0x2}}}, @TCF_EM_META={0x38, 0x2, 0x0, 0x0, {{0x81, 0x4, 0x80}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x8000, 0x5d}, {0x860, 0x2}}}, @TCA_EM_META_LVALUE={0x11, 0x2, [@TCF_META_TYPE_VAR="a2138e077f785bf17f", @TCF_META_TYPE_INT=0xa]}, @TCA_EM_META_HDR={0xc, 0x1, {{0xfff6}, {0x7, 0x8, 0x1}}}]}}]}]}]}}]}, 0x134}, 0x1, 0x0, 0x0, 0x14000}, 0x40010) 593.032295ms ago: executing program 0 (id=1084): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x0, 0x3}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000480)=@newtfilter={0x3c, 0x2c, 0xd27, 0x470bd28, 0x25dfdc00, {0x0, 0x0, 0x0, r3, {0x7, 0x5}, {}, {0xfff2}}, [@filter_kind_options=@f_flower={{0xb}, {0xc, 0x2, [@TCA_FLOWER_FLAGS={0x8, 0x16, 0x13}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x20044044) 592.738245ms ago: executing program 4 (id=1085): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) openat$thread_pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000700)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084) 543.776109ms ago: executing program 1 (id=1086): r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x298}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f00002b9000/0x400000)=nil, &(0x7f00005cf000/0x4000)=nil, 0x400000, 0x2, 0x2}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='smaps_rollup\x00') read$FUSE(r1, &(0x7f00000001c0)={0x2020}, 0x2020) 506.155004ms ago: executing program 0 (id=1087): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0xcf50, 0x0, 0xffff, 0x9dff, 0x15}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x1, 0xfffffff9, 0x7ff, 0xd, "006204000000002240f7ffffff00"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000200)=0x17) 501.064442ms ago: executing program 4 (id=1088): sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, 0x0, 0x4040000) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r0, &(0x7f0000001040)={0x27, 0x0, 0xffffffffffffffff, 0x5, 0x2, 0x0, "d32984bd1ca44c066af5160e961701a077609475b78411e88509de050000000000f2170e65e3f50327e422000000000000000000001200000000001900", 0x3c}, 0x60) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x0, 0x1, 0x5, 0x0, 0xff, "bac5110900ad0004000035117dad55baf63cdd04000000000000005f057762a94d5759b0784cf6d9589e5f6601b79255d737ec504ecdb8660000001000", 0x24}, 0x60) r2 = socket$inet_tcp(0x2, 0x1, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) 395.123389ms ago: executing program 4 (id=1089): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./my_configfs\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_configfs\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./my_configfs/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./my_configfs/usb_gadget/g1/functions/midi2.usb0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./my_configfs/usb_gadget/g1/functions/midi2.usb0/ep.0/block.1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./my_configfs/usb_gadget/g1/functions/midi2.usb0/ep.0/block.1/midi1_first_group\x00', 0x1, 0x0) write(r0, &(0x7f0000000280)="642ee48e", 0x4) 394.886362ms ago: executing program 4 (id=1090): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x50}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001340)=@newtfilter={0x68, 0x2c, 0xd27, 0x70bd28, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x7}, {}, {0x6, 0xfff1}}, [@filter_kind_options=@f_matchall={{0xd}, {0x34, 0x2, [@TCA_MATCHALL_ACT={0x30, 0x2, [@m_ct={0x2c, 0x1, 0x0, 0x0, {{0x7}, {0x4}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x2}}}}]}]}}]}, 0x68}, 0x1, 0x0, 0x0, 0x84}, 0x8000) 237.924967ms ago: executing program 1 (id=1091): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0xf642, 0x20, 0x6, 0x9dfe, 0x11}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)={0x0, 0x0, 0xfffffff9, 0x6, 0x16, "0062007d8200f7ffffff00"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000200)=0x17) 231.661388ms ago: executing program 0 (id=1092): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x2000, 0x0) r1 = openat$kvm(0x0, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) close(r2) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) close(r2) 216.60693ms ago: executing program 4 (id=1093): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000000)="5c00000014006b05c84e21000ab16d6e230675f802000000440002000800d30461bc24eeb556a705251e6182149a36c23d3b48dfd8cdbf9367b098fa51f60a64c9f408000000e786a6d0bdd70000b6c0504bb9189d9193e9bd1c1b78", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="1c0000f50403090005000f000080fb00000002"], 0x7a) 84.344246ms ago: executing program 4 (id=1094): socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000480)={0x4c, 0x2, 0x6, 0x801, 0xe4340000, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x44000}, 0x4000002) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x50, 0x9, 0x6, 0x801, 0x0, 0x0, {0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x28, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_PROTO={0x5, 0x7, 0xff}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private=0xa010101}}, @IPSET_ATTR_CIDR={0x5, 0x3, 0xb}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x10004893}, 0x80) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="50000000090601020000000000000000020000840900020073797a31000000000500010007000000280007800c00018008000140fffffff70500070088000000060004404e22000006000540"], 0x50}, 0x1, 0x0, 0x0, 0x10000082}, 0x90) 0s ago: executing program 0 (id=1095): syz_usb_connect(0x1, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x108242, 0x78e22799f4a46fa9) mkdir(&(0x7f0000000140)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000180)='./config\x00', &(0x7f00000001c0)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000280)='./config/usb_gadget/g1/functions/mass_storage.0\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/usb_gadget/g1/functions/mass_storage.0/lun.0/file\x00', 0x2, 0x0) write(r0, &(0x7f0000000380)='file0', 0x5) kernel console output (not intermixed with test programs): 1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 83.087782][ T5856] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.093849][ T5856] pvrusb2: Hardware description: Terratec Grabster AV400 [ 83.094817][ T10] usb 8-1: USB disconnect, device number 5 [ 83.096116][ T5856] pvrusb2: ********** [ 83.096123][ T5856] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 83.103130][ T5856] pvrusb2: Important functionality might not be entirely working. [ 83.105685][ T5856] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 83.109332][ T5856] pvrusb2: ********** [ 83.119417][ T6604] vhci_hcd: connection reset by peer [ 83.121877][ T5820] vhci_hcd vhci_hcd.1: stop threads [ 83.123658][ T5820] vhci_hcd vhci_hcd.1: release socket [ 83.125977][ T5820] vhci_hcd vhci_hcd.1: disconnect device [ 83.222924][ T5895] usb 44-1: device descriptor read/8, error -110 [ 83.297356][ T2513] pvrusb2: Invalid write control endpoint [ 83.329707][ T2513] pvrusb2: Invalid write control endpoint [ 83.331535][ T2513] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 83.334581][ T2513] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 83.337033][ T2513] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 83.340189][ T2513] pvrusb2: Device being rendered inoperable [ 83.342203][ T2513] cx25840 2-0044: Unable to detect h/w, assuming cx23887 [ 83.344728][ T2513] cx25840 2-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 83.348292][ T2513] pvrusb2: Attached sub-driver cx25840 [ 83.350487][ T2513] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 83.354708][ T2513] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 83.499137][ T6607] pvrusb2: Attempted to execute control transfer when device not ok [ 83.504709][ T61] usb 5-1: USB disconnect, device number 6 [ 83.612274][ T5895] usb usb44-port1: attempt power cycle [ 84.001527][ T55] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 84.154331][ T55] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 84.157923][ T55] usb 6-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 84.162182][ T55] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 84.165671][ T55] usb 6-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 84.169411][ T55] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 84.172359][ T5895] usb usb44-port1: unable to enumerate USB device [ 84.172944][ T55] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 84.181021][ T55] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 84.184931][ T55] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 84.187847][ T55] usb 6-1: Product: syz [ 84.189197][ T55] usb 6-1: Manufacturer: syz [ 84.193817][ T6611] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 84.197340][ T55] cdc_wdm 6-1:1.0: skipping garbage [ 84.199095][ T55] cdc_wdm 6-1:1.0: skipping garbage [ 84.311570][ T29] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 84.421667][ C1] usb 7-1: yurex_control_callback - control failed: -2 [ 84.426085][ C1] usb 7-1: yurex_control_callback - control failed: -32 [ 84.429235][ T10] yurex 8-1:0.0: USB YUREX #1 now disconnected [ 84.430094][ T5856] usb 7-1: USB disconnect, device number 3 [ 84.432820][ T55] cdc_wdm 6-1:1.0: cdc-wdm1: USB WDM device [ 84.436388][ T55] cdc_wdm 6-1:1.0: Unknown control protocol [ 84.441882][ T5856] yurex 7-1:0.0: USB YUREX #0 now disconnected [ 84.455124][ T55] usb 6-1: USB disconnect, device number 4 [ 84.464595][ T29] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 84.468531][ T29] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 84.472497][ T29] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64 [ 84.476241][ T29] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 64 [ 84.479311][ T29] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 84.482478][ T29] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 84.485500][ T29] usb 5-1: config 1 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 5 [ 84.491523][ T29] usb 5-1: New USB device found, idVendor=06cd, idProduct=0107, bcdDevice= 1.00 [ 84.494465][ T29] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.497028][ T29] usb 5-1: Product: syz [ 84.498359][ T29] usb 5-1: Manufacturer: syz [ 84.499818][ T29] usb 5-1: SerialNumber: syz [ 84.504209][ T6615] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 84.506619][ T6615] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 84.508931][ T6615] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 84.512485][ T29] keyspan 5-1:1.0: Keyspan 1 port adapter converter detected [ 84.515752][ T29] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 84 [ 84.519860][ T29] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 82 [ 84.522559][ T29] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 2 [ 84.528727][ T29] usb 5-1: Keyspan 1 port adapter converter now attached to ttyUSB0 [ 84.837750][ T55] usb 5-1: USB disconnect, device number 7 [ 84.848868][ T55] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 84.852559][ T55] keyspan 5-1:1.0: device disconnected [ 84.968387][ T42] audit: type=1807 audit(1785845306.897:45): action=measure res=1 [ 84.968447][ T6617] ima: policy update completed [ 84.973144][ T42] audit: type=1802 audit(1785845306.907:46): pid=6617 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=completed comm="syz.3.227" res=1 errno=0 [ 84.996070][ T42] audit: type=1800 audit(1785845306.927:47): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16265 res=0 errno=0 [ 85.007482][ T42] audit: type=1800 audit(1785845306.937:48): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16265 res=0 errno=0 [ 85.036085][ T42] audit: type=1800 audit(1785845306.967:49): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16265 res=0 errno=0 [ 85.068192][ T42] audit: type=1800 audit(1785845306.997:50): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16265 res=0 errno=0 [ 85.201535][ T5747] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 85.544056][ T5747] usb 7-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 85.548366][ T5747] usb 7-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 85.554285][ T5747] usb 7-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 85.557091][ T5747] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.559521][ T5747] usb 7-1: Product: syz [ 85.560803][ T5747] usb 7-1: Manufacturer: syz [ 85.562489][ T5747] usb 7-1: SerialNumber: syz [ 85.568369][ T5747] ti_usb_3410_5052 7-1:2.0: TI USB 5052 2 port adapter converter detected [ 85.568782][ T42] audit: type=1800 audit(1785845307.497:51): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=116400 res=0 errno=0 [ 85.575656][ T5747] usb 7-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 85.577010][ T42] audit: type=1800 audit(1785845307.497:52): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=116432 res=0 errno=0 [ 85.583268][ T5747] usb 7-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 85.586305][ T42] audit: type=1800 audit(1785845307.497:53): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=116407 res=0 errno=0 [ 85.594555][ T42] audit: type=1800 audit(1785845307.497:54): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=116408 res=0 errno=0 [ 86.208306][ T6637] pim6reg: entered allmulticast mode [ 86.337202][ T6635] pim6reg: left allmulticast mode [ 86.822627][ T6619] ti_usb_3410_5052_2 ttyUSB0: ti_set_termios - cannot set config on port 0, -110 [ 86.834918][ T6619] ti_usb_3410_5052_2 ttyUSB0: ti_write_byte - failed, -32 [ 86.840507][ T6619] ti_usb_3410_5052_2 ttyUSB0: ti_set_termios - cannot set modem control on port 0, -32 [ 86.854788][ T6619] ti_usb_3410_5052_2 ttyUSB0: ti_open - cannot send open command, -32 [ 86.882080][ T5895] usb 7-1: USB disconnect, device number 4 [ 86.908114][ T5895] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 86.918518][ T5895] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 86.928636][ T5895] ti_usb_3410_5052 7-1:2.0: device disconnected [ 87.186750][ T6652] dlm: no local IP address has been set [ 87.188577][ T6652] dlm: cannot start dlm midcomms -107 [ 87.642158][ T24] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 87.792750][ T24] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 87.796220][ T24] usb 6-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 87.800196][ T24] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 87.803249][ T24] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 87.807410][ T24] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 87.813875][ T24] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 87.817793][ T24] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 87.821080][ T24] usb 6-1: Product: syz [ 87.821820][ T34] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 87.822971][ T24] usb 6-1: Manufacturer: syz [ 87.834543][ T24] cdc_wdm 6-1:1.0: skipping garbage [ 87.836256][ T24] cdc_wdm 6-1:1.0: skipping garbage [ 87.838659][ T24] cdc_wdm 6-1:1.0: cdc-wdm0: USB WDM device [ 87.840619][ T24] cdc_wdm 6-1:1.0: Unknown control protocol [ 87.941570][ T5835] usb 40-1: device descriptor read/8, error -110 [ 87.973569][ T34] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 87.976849][ T34] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 87.981673][ T34] usb 7-1: New USB device found, idVendor=0711, idProduct=0900, bcdDevice= 1.00 [ 87.984605][ T34] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.987254][ T34] usb 7-1: Product: syz [ 87.988707][ T34] usb 7-1: Manufacturer: syz [ 87.990321][ T34] usb 7-1: SerialNumber: syz [ 88.039240][ C3] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 88.041845][ C3] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 88.044172][ C3] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 88.046497][ C3] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 88.048574][ C3] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 88.050630][ C3] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 88.053366][ C3] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 88.055475][ C3] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 88.057557][ T5747] usb 6-1: USB disconnect, device number 5 [ 88.060050][ C3] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 88.062221][ C3] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 88.064127][ C3] cdc_wdm 6-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 88.199928][ T34] usblp 7-1:1.0: usblp0: USB Bidirectional printer dev 5 if 0 alt 0 proto 2 vid 0x0711 pid 0x0900 [ 88.380364][ T5835] usb usb40-port1: attempt power cycle [ 88.404747][ T24] usb 7-1: USB disconnect, device number 5 [ 88.412275][ T24] usblp0: removed [ 88.787313][ T6684] netlink: 28 bytes leftover after parsing attributes in process `syz.1.247'. [ 88.952343][ T5835] usb usb40-port1: unable to enumerate USB device [ 89.123559][ T6709] netlink: 52 bytes leftover after parsing attributes in process `syz.0.254'. [ 89.128949][ T6709] MINIX-fs: blocksize too small for device [ 89.490240][ T6749] webusb: landingPage URL 8 bytes too long for given URL scheme [ 89.852793][ T6756] Need at least one configuration in g1. [ 89.857146][ T6756] udc dummy_udc.0: failed to start g1: -22 [ 89.859492][ T6756] configfs-gadget.g1 gadget.0: probe with driver configfs-gadget.g1 failed with error -22 [ 89.864606][ T6756] UDC core: g1: couldn't find an available UDC or it's busy [ 90.280204][ T42] kauditd_printk_skb: 77 callbacks suppressed [ 90.280216][ T42] audit: type=1800 audit(1785845312.207:132): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16265 res=0 errno=0 [ 90.296462][ T42] audit: type=1800 audit(1785845312.227:133): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16136 res=0 errno=0 [ 90.324123][ T42] audit: type=1800 audit(1785845312.257:134): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16265 res=0 errno=0 [ 90.335304][ T42] audit: type=1800 audit(1785845312.267:135): pid=6764 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.279" name="bind" dev="sysfs" ino=27691 res=0 errno=0 [ 90.357793][ T42] audit: type=1800 audit(1785845312.287:136): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16007 res=0 errno=0 [ 90.370323][ T42] audit: type=1800 audit(1785845312.297:137): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16136 res=0 errno=0 [ 90.381478][ T42] audit: type=1800 audit(1785845312.307:138): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16265 res=0 errno=0 [ 90.395380][ T42] audit: type=1800 audit(1785845312.317:139): pid=6772 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.285" name="drivers_autoprobe" dev="sysfs" ino=3574 res=0 errno=0 [ 90.404840][ T42] audit: type=1800 audit(1785845312.337:140): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16007 res=0 errno=0 [ 90.429673][ T42] audit: type=1800 audit(1785845312.357:141): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16265 res=0 errno=0 [ 90.449337][ T6781] netlink: 12 bytes leftover after parsing attributes in process `syz.2.289'. [ 90.791612][ T5835] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 90.963203][ T5835] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 90.967017][ T5835] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 90.970261][ T5835] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 90.974569][ T5835] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 90.977612][ T5835] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 90.981808][ T5835] usb 6-1: config 0 descriptor?? [ 91.432607][ T5835] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 91.436225][ T5835] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 91.438650][ T5835] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 91.440986][ T5835] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 91.443961][ T5835] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 91.446318][ T5835] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 91.448645][ T5835] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 91.451027][ T5835] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 91.455455][ T5835] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 91.457885][ T5835] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 91.458308][ T6816] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 91.471773][ T5835] plantronics 0003:047F:FFFF.0003: hiddev0,hidraw1: USB HID v0.00 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 91.547218][ T6828] netlink: 20 bytes leftover after parsing attributes in process `syz.0.306'. [ 91.667633][ T5747] usb 6-1: USB disconnect, device number 6 [ 91.719856][ T6842] Driver unsupported XDP return value 0 on prog (id 20) dev N/A, expect packet loss! [ 92.221941][ T6853] netlink: 28 bytes leftover after parsing attributes in process `syz.1.317'. [ 92.679175][ T6872] netlink: 8 bytes leftover after parsing attributes in process `syz.3.327'. [ 92.688659][ T6875] netlink: 8 bytes leftover after parsing attributes in process `syz.1.325'. [ 92.738380][ T6880] loop9: detected capacity change from 0 to 524287998 [ 92.891835][ T6900] syz.1.339: vmalloc error: size 15032385536, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 92.899055][ T6900] CPU: 1 UID: 0 PID: 6900 Comm: syz.1.339 Not tainted syzkaller #0 PREEMPT(full) [ 92.899072][ T6900] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 92.899079][ T6900] Call Trace: [ 92.899097][ T6900] [ 92.899102][ T6900] dump_stack_lvl+0x100/0x190 [ 92.899244][ T6900] warn_alloc.cold+0x94/0xa8 [ 92.899264][ T6900] ? __pfx_warn_alloc+0x10/0x10 [ 92.899306][ T6900] ? check_noncircular+0x97/0x160 [ 92.899344][ T6900] __vmalloc_node_range_noprof+0x136c/0x1630 [ 92.899364][ T6900] ? check_prev_add+0x354/0xe60 [ 92.899382][ T6900] ? __lock_acquire+0xd5b/0x1a40 [ 92.899402][ T6900] ? disksize_store+0x11a/0x4d0 [ 92.899471][ T6900] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 92.899491][ T6900] ? __pfx___might_resched+0x10/0x10 [ 92.899517][ T6900] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 92.899546][ T6900] ? disksize_store+0x11a/0x4d0 [ 92.899559][ T6900] __vmalloc_node_noprof+0xad/0xf0 [ 92.899576][ T6900] ? disksize_store+0x11a/0x4d0 [ 92.899593][ T6900] disksize_store+0x11a/0x4d0 [ 92.899609][ T6900] ? sysfs_file_kobj+0xe4/0x290 [ 92.899632][ T6900] ? __pfx_disksize_store+0x10/0x10 [ 92.899646][ T6900] dev_attr_store+0x58/0x80 [ 92.899670][ T6900] ? __pfx_dev_attr_store+0x10/0x10 [ 92.899688][ T6900] sysfs_kf_write+0xf2/0x150 [ 92.899705][ T6900] kernfs_fop_write_iter+0x3e0/0x5f0 [ 92.899718][ T6900] ? __pfx_sysfs_kf_write+0x10/0x10 [ 92.899734][ T6900] vfs_write+0x6ac/0x1050 [ 92.899753][ T6900] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 92.899767][ T6900] ? __pfx_vfs_write+0x10/0x10 [ 92.899776][ T6900] ? find_held_lock+0x2b/0x80 [ 92.899803][ T6900] ksys_write+0x12a/0x250 [ 92.899814][ T6900] ? __pfx_ksys_write+0x10/0x10 [ 92.899828][ T6900] __do_fast_syscall_32+0xe7/0x970 [ 92.899915][ T6900] do_fast_syscall_32+0x32/0x70 [ 92.899940][ T6900] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 92.899958][ T6900] RIP: 0023:0xf7f55fec [ 92.899972][ T6900] Code: Unable to access opcode bytes at 0xf7f55fc2. [ 92.899982][ T6900] RSP: 002b:00000000f541650c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 92.899994][ T6900] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000340 [ 92.900003][ T6900] RDX: 0000000000000006 RSI: 0000000000000000 RDI: 0000000000000000 [ 92.900009][ T6900] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 92.900017][ T6900] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 92.900024][ T6900] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 92.900040][ T6900] [ 92.900045][ T6900] Mem-Info: [ 92.991701][ T6900] active_anon:5474 inactive_anon:322 isolated_anon:0 [ 92.991701][ T6900] active_file:265 inactive_file:53172 isolated_file:0 [ 92.991701][ T6900] unevictable:768 dirty:434 writeback:0 [ 92.991701][ T6900] slab_reclaimable:8620 slab_unreclaimable:54685 [ 92.991701][ T6900] mapped:24387 shmem:1285 pagetables:1271 [ 92.991701][ T6900] sec_pagetables:294 bounce:0 [ 92.991701][ T6900] kernel_misc_reclaimable:0 [ 92.991701][ T6900] free:46967 free_pcp:9479 free_cma:0 [ 93.007507][ T6900] Node 0 active_anon:32kB inactive_anon:36kB active_file:244kB inactive_file:900kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:356kB dirty:100kB writeback:0kB shmem:1540kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8384kB pagetables:1440kB sec_pagetables:1140kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 93.020352][ T6900] Node 1 active_anon:21964kB inactive_anon:1252kB active_file:816kB inactive_file:211788kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:97192kB dirty:1636kB writeback:0kB shmem:3600kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:4956kB pagetables:3744kB sec_pagetables:36kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 93.020648][ T6909] netlink: 4 bytes leftover after parsing attributes in process `syz.0.342'. [ 93.033733][ T6900] Node 0 DMA free:2408kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:20kB local_pcp:20kB free_cma:0kB [ 93.051649][ T6900] lowmem_reserve[]: 0 280 280 280 280 [ 93.054070][ T6900] Node 0 DMA32 free:17764kB boost:2048kB min:14816kB low:18008kB high:21200kB reserved_highatomic:0KB free_highatomic:0KB active_anon:32kB inactive_anon:36kB active_file:244kB inactive_file:900kB unevictable:1536kB writepending:100kB zspages:0kB present:1032196kB managed:286920kB mlocked:0kB bounce:0kB free_pcp:12480kB local_pcp:1064kB free_cma:0kB [ 93.064331][ T6900] lowmem_reserve[]: 0 0 0 0 0 [ 93.065946][ T6900] Node 1 DMA32 free:163796kB boost:0kB min:47144kB low:58928kB high:70712kB reserved_highatomic:0KB free_highatomic:0KB active_anon:24364kB inactive_anon:1252kB active_file:816kB inactive_file:211788kB unevictable:1536kB writepending:1636kB zspages:2568kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:27176kB local_pcp:4744kB free_cma:0kB [ 93.076215][ T6900] lowmem_reserve[]: 0 0 0 0 0 [ 93.077749][ T6900] Node 0 DMA: 20*4kB (U) 5*8kB (UM) 3*16kB (UM) 12*32kB (UM) 3*64kB (UM) 1*128kB (M) 0*256kB 1*512kB (M) 1*1024kB (M) 0*2048kB 0*4096kB = 2408kB [ 93.082638][ T6900] Node 0 DMA32: 187*4kB (UE) 17*8kB (UE) 35*16kB (UE) 28*32kB (UE) 35*64kB (UME) 17*128kB (UME) 11*256kB (UM) 8*512kB (UM) 4*1024kB (UM) 0*2048kB 0*4096kB = 17764kB [ 93.087908][ T6900] Node 1 DMA32: 2*4kB (ME) 158*8kB (U) 269*16kB (UME) 192*32kB (UME) 198*64kB (UME) 110*128kB (UME) 56*256kB (UME) 27*512kB (UME) 11*1024kB (UME) 6*2048kB (UM) 17*4096kB (UM) = 159816kB [ 93.093977][ T6900] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 93.096996][ T6900] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 93.099966][ T6900] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 93.103069][ T6900] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 93.105967][ T6900] 56964 total pagecache pages [ 93.107480][ T6900] 495 pages in swap cache [ 93.108853][ T6900] Free swap = 118272kB [ 93.110278][ T6900] Total swap = 124996kB [ 93.111675][ T6900] 524155 pages RAM [ 93.113037][ T6900] 0 pages HighMem/MovableOnly [ 93.114537][ T6900] 211532 pages reserved [ 93.115849][ T6900] 0 pages cma reserved [ 93.592969][ T6931] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.670038][ T6931] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.749366][ T6931] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.833961][ T6931] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.901266][ T6941] netlink: 20 bytes leftover after parsing attributes in process `syz.3.353'. [ 93.969690][ T5820] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.000507][ T6947] netlink: 28 bytes leftover after parsing attributes in process `syz.2.355'. [ 94.092069][ T5834] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.097471][ T5834] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.105657][ T5834] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.270793][ T6972] usb 1-1: USB disconnect, device number 2 [ 94.303458][ T6968] netlink: 20 bytes leftover after parsing attributes in process `syz.1.366'. [ 94.459088][ T5752] Bluetooth: hci1: adv larger than maximum supported [ 94.459142][ T5752] Bluetooth: hci1: Malformed LE Event: 0x0d [ 94.721569][ T5895] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 94.761695][ T5747] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 94.871514][ T5895] usb 6-1: Using ep0 maxpacket: 16 [ 94.875945][ T5895] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 94.879868][ T5895] usb 6-1: config 0 has no interfaces? [ 94.882287][ T5895] usb 6-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 94.885675][ T5895] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.890889][ T5895] usb 6-1: config 0 descriptor?? [ 94.901618][ T5752] Bluetooth: hci3: command 0x0405 tx timeout [ 94.931641][ T5747] usb 5-1: Using ep0 maxpacket: 16 [ 94.938916][ T5747] usb 5-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=af.a6 [ 94.942758][ T5747] usb 5-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 94.946026][ T5747] usb 5-1: Product: syz [ 94.947817][ T5747] usb 5-1: Manufacturer: syz [ 94.949651][ T5747] usb 5-1: SerialNumber: syz [ 94.953955][ T5747] usb 5-1: config 0 descriptor?? [ 95.103914][ T5895] usb 6-1: USB disconnect, device number 7 [ 95.164751][ T1483] usb 5-1: USB disconnect, device number 8 [ 95.391776][ T6993] netlink: 52 bytes leftover after parsing attributes in process `syz.2.375'. [ 95.399658][ T6993] MINIX-fs: blocksize too small for device [ 95.566203][ T42] kauditd_printk_skb: 101 callbacks suppressed [ 95.566221][ T42] audit: type=1800 audit(1785845317.497:243): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16265 res=0 errno=0 [ 95.611776][ T42] audit: type=1800 audit(1785845317.547:244): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16265 res=0 errno=0 [ 95.627961][ T42] audit: type=1800 audit(1785845317.557:245): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16007 res=0 errno=0 [ 95.649811][ T42] audit: type=1800 audit(1785845317.577:246): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16265 res=0 errno=0 [ 95.671510][ T42] audit: type=1800 audit(1785845317.597:247): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16007 res=0 errno=0 [ 95.704532][ T42] audit: type=1800 audit(1785845317.637:248): pid=7005 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.380" name="bank1" dev="sysfs" ino=56216 res=0 errno=0 [ 95.715002][ T7005] unchecked MSR access error: WRMSR to 0x404 (tried to write 0x0000000000000001) at rIP: 0xffffffff81b177ba (__mcheck_cpu_init_prepare_banks+0x18a/0x380) [ 95.720107][ T7005] Call Trace: [ 95.721187][ T7005] [ 95.722154][ T7005] ? __pfx___mcheck_cpu_init_prepare_banks+0x10/0x10 [ 95.724246][ T7005] ? native_send_call_func_ipi+0xcb/0x1b0 [ 95.726060][ T7005] ? smp_call_function+0x11/0x90 [ 95.727676][ T7005] mce_cpu_restart+0xd5/0x1f0 [ 95.729191][ T7005] ? __pfx_mce_cpu_restart+0x10/0x10 [ 95.731053][ T7005] ? on_each_cpu_cond_mask+0x40/0x90 [ 95.732830][ T7005] smp_call_function_many_cond+0x153b/0x1870 [ 95.734832][ T7005] ? __pfx_mce_cpu_restart+0x10/0x10 [ 95.736487][ T7005] ? lockdep_hardirqs_on+0x78/0x100 [ 95.738128][ T7005] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 95.739972][ T7005] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 95.741997][ T7005] ? __pfx___try_to_del_timer_sync+0x10/0x10 [ 95.743918][ T7005] ? __timer_delete_sync+0x151/0x1c0 [ 95.745601][ T7005] ? __pfx_mce_cpu_restart+0x10/0x10 [ 95.747274][ T7005] on_each_cpu_cond_mask+0x40/0x90 [ 95.748882][ T7005] set_bank+0x240/0x3a0 [ 95.750201][ T7005] ? __pfx_set_bank+0x10/0x10 [ 95.750983][ T7009] netlink: 'syz.0.382': attribute type 12 has an invalid length. [ 95.751696][ T7005] ? find_held_lock+0x2b/0x80 [ 95.751746][ T7005] ? sysfs_file_kobj+0xe4/0x290 [ 95.751765][ T7005] ? sysfs_file_kobj+0xe4/0x290 [ 95.751784][ T7005] ? __pfx_set_bank+0x10/0x10 [ 95.751803][ T7005] dev_attr_store+0x58/0x80 [ 95.751823][ T7005] ? __pfx_dev_attr_store+0x10/0x10 [ 95.751840][ T7005] sysfs_kf_write+0xf2/0x150 [ 95.754472][ T7009] netlink: 'syz.0.382': attribute type 29 has an invalid length. [ 95.755717][ T7005] kernfs_fop_write_iter+0x3e0/0x5f0 [ 95.755737][ T7005] ? __pfx_sysfs_kf_write+0x10/0x10 [ 95.755755][ T7005] vfs_write+0x6ac/0x1050 [ 95.755769][ T7005] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 95.755787][ T7005] ? __pfx_vfs_write+0x10/0x10 [ 95.755801][ T7005] ? find_held_lock+0x2b/0x80 [ 95.755824][ T7005] ksys_write+0x12a/0x250 [ 95.755835][ T7005] ? __pfx_ksys_write+0x10/0x10 [ 95.755850][ T7005] __do_fast_syscall_32+0xe7/0x970 [ 95.755873][ T7005] do_fast_syscall_32+0x32/0x70 [ 95.755891][ T7005] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 95.755907][ T7005] RIP: 0023:0xf7f55fec [ 95.755923][ T7005] Code: Unable to access opcode bytes at 0xf7f55fc2. [ 95.757605][ T7009] netlink: 148 bytes leftover after parsing attributes in process `syz.0.382'. [ 95.759019][ T7005] RSP: 002b:00000000f541650c EFLAGS: 00000292 [ 95.760540][ T7009] netlink: 'syz.0.382': attribute type 1 has an invalid length. [ 95.761945][ T7005] ORIG_RAX: 0000000000000004 [ 95.761953][ T7005] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000140 [ 95.761962][ T7005] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 95.761970][ T7005] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 95.761978][ T7005] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 95.761986][ T7005] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 95.762003][ T7005] [ 95.763614][ T7009] netlink: 'syz.0.382': attribute type 2 has an invalid length. [ 95.818289][ T7009] netlink: 15 bytes leftover after parsing attributes in process `syz.0.382'. [ 95.845743][ T42] audit: type=1800 audit(1785845317.777:249): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16007 res=0 errno=0 [ 95.953226][ T42] audit: type=1800 audit(1785845317.887:250): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16007 res=0 errno=0 [ 96.043918][ T42] audit: type=1800 audit(1785845317.977:251): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16007 res=0 errno=0 [ 96.146753][ T42] audit: type=1800 audit(1785845318.077:252): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16007 res=0 errno=0 [ 96.203374][ T7042] file system registered [ 96.206223][ T7042] unloading [ 96.331678][ T24] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 96.454651][ T7052] netlink: 8 bytes leftover after parsing attributes in process `syz.2.397'. [ 96.482197][ T40] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 96.504413][ T24] usb 5-1: config 220 has an invalid interface number: 76 but max is 2 [ 96.506948][ T24] usb 5-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 96.509656][ T24] usb 5-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 96.513764][ T24] usb 5-1: config 220 has no interface number 2 [ 96.516061][ T24] usb 5-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 96.520410][ T24] usb 5-1: config 220 interface 0 has no altsetting 0 [ 96.522679][ T24] usb 5-1: config 220 interface 76 has no altsetting 0 [ 96.524956][ T24] usb 5-1: config 220 interface 1 has no altsetting 0 [ 96.528844][ T24] usb 5-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 96.535112][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.538177][ T24] usb 5-1: Product: syz [ 96.539507][ T24] usb 5-1: Manufacturer: syz [ 96.540953][ T24] usb 5-1: SerialNumber: syz [ 96.651517][ T40] usb 6-1: Using ep0 maxpacket: 16 [ 96.654722][ T40] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 96.658149][ T40] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 96.662300][ T40] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 96.665858][ T40] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 96.669018][ T40] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 96.675955][ T40] usb 6-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 96.678971][ T40] usb 6-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 96.681549][ T40] usb 6-1: Manufacturer: syz [ 96.684935][ T40] usb 6-1: config 0 descriptor?? [ 96.761740][ T24] uvcvideo 5-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 96.764273][ T24] uvcvideo 5-1:220.0: No valid video chain found. [ 96.766388][ T24] usb 5-1: selecting invalid altsetting 0 [ 96.785606][ T7071] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci3/hci3:200/input7 [ 96.789174][ T24] usb 5-1: selecting invalid altsetting 0 [ 96.793393][ T24] usbtest 5-1:220.1: probe with driver usbtest failed with error -22 [ 96.803306][ T24] usb 5-1: USB disconnect, device number 9 [ 96.941591][ T40] rc_core: IR keymap rc-hauppauge not found [ 96.943534][ T40] Registered IR keymap rc-empty [ 96.945210][ T40] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 96.961514][ T40] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 96.982794][ T40] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb6/6-1/6-1:0.0/rc/rc0 [ 96.996315][ T40] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb6/6-1/6-1:0.0/rc/rc0/input8 [ 97.003755][ T40] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 97.033121][ T40] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 97.063961][ T40] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 97.091662][ T40] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 97.306989][ T40] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 97.331586][ T40] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 97.361760][ T40] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 97.399064][ T40] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 97.431594][ T40] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 97.451580][ T40] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 97.473154][ T40] mceusb 6-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 97.476846][ T40] mceusb 6-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 97.484792][ T40] usb 6-1: USB disconnect, device number 8 [ 97.495533][ T7097] ipvlan2: entered promiscuous mode [ 97.497350][ T7097] ipvlan2: entered allmulticast mode [ 97.499056][ T7097] gretap0: entered allmulticast mode [ 97.504034][ T7097] team0: Device ipvlan2 failed to register rx_handler [ 97.643932][ T7101] usbip-vudc usbip-vudc.0: gadget not bound [ 97.916627][ T7112] WARNING! power/level is deprecated; use power/control instead [ 97.959823][ T7114] netlink: 148 bytes leftover after parsing attributes in process `syz.1.421'. [ 98.006502][ T7120] netlink: 8 bytes leftover after parsing attributes in process `syz.2.422'. [ 98.014293][ T7120] netlink: 8 bytes leftover after parsing attributes in process `syz.2.422'. [ 98.396840][ T7151] loop5: detected capacity change from 0 to 7 [ 98.417782][ T7151] Dev loop5: unable to read RDB block 7 [ 98.420632][ T7151] loop5: unable to read partition table [ 98.424718][ T7151] loop5: partition table beyond EOD, truncated [ 98.429754][ T7151] loop_reread_partitions: partition scan of loop5 (þ被xü—ŸÑà– ) failed (rc=-5) [ 98.942978][ T7190] __nla_validate_parse: 9 callbacks suppressed [ 98.942990][ T7190] netlink: 4 bytes leftover after parsing attributes in process `syz.1.449'. [ 98.972683][ T34] usb 8-1: new high-speed USB device number 6 using dummy_hcd [ 99.142728][ T34] usb 8-1: config 1 has an invalid descriptor of length 115, skipping remainder of the config [ 99.147282][ T34] usb 8-1: New USB device found, idVendor=0525, idProduct=127a, bcdDevice= 1.00 [ 99.150158][ T34] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 99.153318][ T34] usb 8-1: Product: syz [ 99.154656][ T34] usb 8-1: Manufacturer: syz [ 99.158598][ T34] hub 8-1:1.0: bad descriptor, ignoring hub [ 99.160457][ T34] hub 8-1:1.0: probe with driver hub failed with error -5 [ 99.163241][ T34] usb_debug 8-1:1.0: debug converter detected [ 99.167218][ T34] usb 8-1: debug converter now attached to ttyUSB0 [ 99.319839][ T7196] Invalid option length (1003645) for dns_resolver key [ 99.375849][ T7200] syzkaller1: entered promiscuous mode [ 99.377757][ T7200] syzkaller1: entered allmulticast mode [ 99.483948][ T1483] usb 8-1: USB disconnect, device number 6 [ 99.488216][ T1483] debug ttyUSB0: debug converter now disconnected from ttyUSB0 [ 99.492568][ T1483] usb_debug 8-1:1.0: device disconnected [ 99.541549][ T40] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 99.714722][ T40] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 99.718180][ T40] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 99.721360][ T40] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 99.725665][ T40] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 99.728520][ T40] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 99.734327][ T40] usb 6-1: config 0 descriptor?? [ 100.003102][ T7214] netlink: 12 bytes leftover after parsing attributes in process `syz.3.460'. [ 100.005856][ T7214] netlink: 12 bytes leftover after parsing attributes in process `syz.3.460'. [ 100.148483][ T40] plantronics 0003:047F:FFFF.0004: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 100.344361][ T5745] Bluetooth: hci2: command 0x2016 tx timeout [ 100.502685][ T7229] netlink: 24 bytes leftover after parsing attributes in process `syz.0.465'. [ 100.506878][ T7229] netlink: 24 bytes leftover after parsing attributes in process `syz.0.465'. [ 100.788887][ T42] kauditd_printk_skb: 121 callbacks suppressed [ 100.788900][ T42] audit: type=1800 audit(1785845322.717:374): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16136 res=0 errno=0 [ 100.823773][ T42] audit: type=1800 audit(1785845322.757:375): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16136 res=0 errno=0 [ 100.859965][ T42] audit: type=1800 audit(1785845322.787:376): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16136 res=0 errno=0 [ 100.915098][ T7247] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.005964][ T42] audit: type=1800 audit(1785845322.937:377): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16265 res=0 errno=0 [ 101.047639][ T7247] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.143591][ T7260] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 101.155401][ T7260] IPv6: NLM_F_CREATE should be set when creating new route [ 101.159545][ T7247] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.191881][ T42] audit: type=1800 audit(1785845323.127:378): pid=7262 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.480" name="mode" dev="sysfs" ino=6559 res=0 errno=0 [ 101.279394][ T7247] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.337646][ T42] audit: type=1800 audit(1785845323.267:379): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16265 res=0 errno=0 [ 101.363588][ C0] plantronics 0003:047F:FFFF.0004: usb_submit_urb(ctrl) failed: -1 [ 101.431678][ T5820] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.447829][ T5834] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.449842][ T42] audit: type=1800 audit(1785845323.377:380): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=119378 res=0 errno=0 [ 101.462416][ T5834] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.471496][ T5834] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.510498][ T42] audit: type=1800 audit(1785845323.437:381): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16136 res=0 errno=0 [ 101.732227][ T42] audit: type=1800 audit(1785845323.667:382): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16136 res=0 errno=0 [ 101.756618][ T42] audit: type=1800 audit(1785845323.687:383): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16136 res=0 errno=0 [ 102.169811][ T24] usb 6-1: USB disconnect, device number 9 [ 102.299871][ T5745] Bluetooth: hci2: unexpected event for opcode 0x202d [ 102.320239][ T7305] netlink: 52 bytes leftover after parsing attributes in process `syz.2.495'. [ 102.345611][ T7305] MINIX-fs: blocksize too small for device [ 102.355179][ T7321] netlink: 24 bytes leftover after parsing attributes in process `syz.0.502'. [ 102.565375][ T7339] netlink: 8 bytes leftover after parsing attributes in process `syz.0.510'. [ 102.641807][ T7343] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 102.756385][ T5752] Bluetooth: hci2: unexpected event for opcode 0x1407 [ 103.061525][ T34] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 103.213040][ T34] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 103.216542][ T34] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 103.220053][ T34] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 103.224301][ T34] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 103.227238][ T34] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.231878][ T34] usb 6-1: config 0 descriptor?? [ 103.251543][ T29] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 103.431556][ T29] usb 7-1: Using ep0 maxpacket: 8 [ 103.438218][ T29] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 103.442138][ T29] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 103.445905][ T29] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 103.449741][ T29] usb 7-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 103.454410][ T29] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 103.458077][ T29] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.645582][ T34] plantronics 0003:047F:FFFF.0005: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 103.667934][ T29] usb 7-1: GET_CAPABILITIES returned 0 [ 103.670254][ T29] usbtmc 7-1:16.0: can't read capabilities [ 103.905427][ T10] usb 7-1: USB disconnect, device number 6 [ 103.908309][ T34] usb 6-1: USB disconnect, device number 10 [ 103.980630][ T7382] svc: failed to register nfsdv3 RPC service (errno 111). [ 103.988421][ T7382] svc: failed to register nfsaclv3 RPC service (errno 111). [ 104.032900][ T7384] netlink: 'syz.0.529': attribute type 12 has an invalid length. [ 104.035465][ T7384] netlink: 'syz.0.529': attribute type 29 has an invalid length. [ 104.037928][ T7384] netlink: 148 bytes leftover after parsing attributes in process `syz.0.529'. [ 104.040777][ T7384] netlink: 59 bytes leftover after parsing attributes in process `syz.0.529'. [ 104.139570][ T7390] loop8: detected capacity change from 0 to 7 [ 104.146631][ T7390] Dev loop8: unable to read RDB block 7 [ 104.148365][ T7390] loop8: unable to read partition table [ 104.150285][ T7390] loop8: partition table beyond EOD, truncated [ 104.154477][ T7390] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà– ) failed (rc=-5) [ 104.472005][ T10] usb 8-1: new full-speed USB device number 7 using dummy_hcd [ 104.622942][ T10] usb 8-1: config 0 has an invalid interface number: 8 but max is 0 [ 104.626308][ T10] usb 8-1: config 0 has no interface number 0 [ 104.628277][ T10] usb 8-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 104.632261][ T10] usb 8-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 104.636712][ T10] usb 8-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 104.642430][ T10] usb 8-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 104.645850][ T10] usb 8-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 104.649070][ T10] usb 8-1: Product: syz [ 104.650622][ T10] usb 8-1: SerialNumber: syz [ 104.654892][ T10] usb 8-1: config 0 descriptor?? [ 104.662339][ T10] cm109 8-1:0.8: invalid payload size 0, expected 4 [ 104.667618][ T10] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb8/8-1/8-1:0.8/input/input9 [ 104.691613][ T34] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 104.841503][ T34] usb 6-1: Using ep0 maxpacket: 16 [ 104.844714][ T34] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 104.848105][ T34] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 104.851538][ T34] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 104.854634][ T34] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 104.857711][ T34] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 104.862786][ T34] usb 6-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 104.864879][ C0] cm109 8-1:0.8: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90 [ 104.866593][ T34] usb 6-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 104.872706][ T34] usb 6-1: Manufacturer: syz [ 104.876475][ T34] usb 6-1: config 0 descriptor?? [ 105.076472][ C0] cm109 8-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 105.076561][ T5747] usb 8-1: USB disconnect, device number 7 [ 105.078656][ C0] cm109 8-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 105.086869][ T5747] cm109 8-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 105.141573][ T34] rc_core: IR keymap rc-hauppauge not found [ 105.143500][ T34] Registered IR keymap rc-empty [ 105.145587][ T34] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 105.171551][ T34] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 105.192802][ T34] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb6/6-1/6-1:0.0/rc/rc0 [ 105.197991][ T34] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb6/6-1/6-1:0.0/rc/rc0/input10 [ 105.205473][ T34] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 105.231602][ T34] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 105.261685][ T34] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 105.291745][ T34] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 105.293198][ T7402] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 105.297111][ T66] block nbd2: Receive control failed (result -32) [ 105.297546][ T7405] block nbd2: shutting down sockets [ 105.300572][ T7402] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 105.312637][ T34] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 105.331549][ T34] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 105.362146][ T34] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 105.382239][ T34] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 105.411659][ T34] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 105.441565][ T34] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 105.474035][ T34] mceusb 6-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 105.480391][ T34] mceusb 6-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 105.487488][ T34] usb 6-1: USB disconnect, device number 11 [ 105.704832][ T7426] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.788223][ T7434] input: syz0 as /devices/virtual/input/input11 [ 105.792688][ T42] kauditd_printk_skb: 97 callbacks suppressed [ 105.792699][ T42] audit: type=1800 audit(1785845327.717:481): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="ev" dev="sysfs" ino=120268 res=0 errno=0 [ 105.812172][ T42] audit: type=1800 audit(1785845327.717:482): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="abs" dev="sysfs" ino=120271 res=0 errno=0 [ 105.831739][ T42] audit: type=1800 audit(1785845327.717:483): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="rel" dev="sysfs" ino=120270 res=0 errno=0 [ 105.848219][ T42] audit: type=1800 audit(1785845327.717:484): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="key" dev="sysfs" ino=120269 res=0 errno=0 [ 105.855610][ T42] audit: type=1800 audit(1785845327.737:485): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="properties" dev="sysfs" ino=120260 res=0 errno=0 [ 105.864445][ T42] audit: type=1800 audit(1785845327.737:486): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="bustype" dev="sysfs" ino=120263 res=0 errno=0 [ 105.883710][ T42] audit: type=1800 audit(1785845327.737:487): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="name" dev="sysfs" ino=120256 res=0 errno=0 [ 105.901903][ T42] audit: type=1800 audit(1785845327.737:488): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=120284 res=0 errno=0 [ 105.909995][ T7426] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.921553][ T42] audit: type=1800 audit(1785845327.757:489): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="phys" dev="sysfs" ino=120257 res=0 errno=0 [ 105.922435][ T7438] netlink: 4 bytes leftover after parsing attributes in process `syz.2.551'. [ 105.927748][ T42] audit: type=1800 audit(1785845327.807:490): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16007 res=0 errno=0 [ 105.967639][ T7438] tipc: Started in network mode [ 105.970679][ T7438] tipc: Node identity fe80000000000000000000000000001e, cluster identity 4711 [ 105.977066][ T7438] tipc: Enabled bearer , priority 10 [ 106.033751][ T7442] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 106.040059][ T7426] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.084919][ T7445] binder: 7444:7445 ioctl 4018620d 0 returned -22 [ 106.154931][ T7426] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.342371][ T5834] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.345961][ T5834] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.351796][ T5834] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.355650][ T5834] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.356886][ T7452] netlink: 20 bytes leftover after parsing attributes in process `syz.2.557'. [ 106.424827][ T29] IPVS: starting estimator thread 0... [ 106.551559][ T7461] IPVS: using max 43 ests per chain, 103200 per kthread [ 106.690362][ T7471] netlink: 52 bytes leftover after parsing attributes in process `syz.0.563'. [ 106.699430][ T29] usb 8-1: new high-speed USB device number 8 using dummy_hcd [ 106.776782][ T7475] MINIX-fs: blocksize too small for device [ 106.851497][ T29] usb 8-1: Using ep0 maxpacket: 16 [ 106.856590][ T29] usb 8-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 106.859866][ T29] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.862966][ T29] usb 8-1: Product: syz [ 106.864695][ T29] usb 8-1: Manufacturer: syz [ 106.866299][ T29] usb 8-1: SerialNumber: syz [ 106.870522][ T29] usb 8-1: config 0 descriptor?? [ 107.072970][ T34] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 107.116739][ T5850] tipc: Node number set to 4269801502 [ 107.224962][ T34] usb 7-1: New USB device found, idVendor=7de0, idProduct=676e, bcdDevice=77.db [ 107.228716][ T34] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 107.234035][ T34] usb 7-1: config 0 descriptor?? [ 107.280006][ T29] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 107.291095][ T29] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 107.301742][ T29] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 107.305217][ T29] usb 8-1: media controller created [ 107.313584][ T29] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 107.444040][ T1483] usb 7-1: USB disconnect, device number 7 [ 107.490481][ T29] zl10353_read_register: readreg error (reg=127, ret==0) [ 107.492931][ T29] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 107.496790][ T29] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 107.500453][ T29] usb 8-1: USB disconnect, device number 8 [ 107.524287][ T29] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 107.634107][ T7504] netlink: 52 bytes leftover after parsing attributes in process `syz.0.569'. [ 107.639430][ T7504] MINIX-fs: blocksize too small for device [ 107.811587][ T5838] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 107.967738][ T5838] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 107.974562][ T5838] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 107.980923][ T5838] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 107.985293][ T5838] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 107.988174][ T5838] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 107.994441][ T5838] usb 6-1: config 0 descriptor?? [ 108.100772][ T7513] netlink: 20 bytes leftover after parsing attributes in process `syz.3.573'. [ 108.369954][ T7524] netlink: 100 bytes leftover after parsing attributes in process `syz.0.575'. [ 108.378326][ T40] kernel read not supported for file /video9 (pid: 40 comm: kworker/2:1) [ 108.611988][ T5838] plantronics 0003:047F:FFFF.0006: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 109.136361][ T7556] kvm: apic: phys broadcast and lowest prio [ 109.251571][ T7558] ublk0: read batch cmd buffer failed [ 109.254306][ T7558] ublk0: read batch cmd buffer failed [ 109.302828][ T40] usb 8-1: new high-speed USB device number 9 using dummy_hcd [ 109.473510][ T40] usb 8-1: config index 0 descriptor too short (expected 50, got 32) [ 109.476104][ T40] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 109.490679][ T40] usb 8-1: New USB device found, idVendor=0525, idProduct=127a, bcdDevice= 1.00 [ 109.493866][ T40] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.497251][ T40] usb 8-1: Product: syz [ 109.499021][ T40] usb 8-1: Manufacturer: syz [ 109.500842][ T40] usb 8-1: SerialNumber: syz [ 109.507387][ T40] usb_debug 8-1:1.0: debug converter detected [ 109.513633][ T40] usb 8-1: debug converter now attached to ttyUSB0 [ 109.634570][ C2] plantronics 0003:047F:FFFF.0006: usb_submit_urb(ctrl) failed: -1 [ 109.715123][ T7061] usb 8-1: USB disconnect, device number 9 [ 109.721094][ T7061] debug ttyUSB0: debug converter now disconnected from ttyUSB0 [ 109.724471][ T7061] usb_debug 8-1:1.0: device disconnected [ 109.778913][ T7591] binder: 7590:7591 ioctl c0306201 80000300 returned -22 [ 110.016797][ T7596] netlink: 52 bytes leftover after parsing attributes in process `syz.2.607'. [ 110.023537][ T7596] MINIX-fs: blocksize too small for device [ 110.061628][ T5838] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 110.211674][ T5838] usb 5-1: Using ep0 maxpacket: 32 [ 110.215860][ T5838] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 110.222092][ T5838] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 110.225033][ T5838] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 110.227806][ T5838] usb 5-1: Product: syz [ 110.229170][ T5838] usb 5-1: Manufacturer: syz [ 110.230691][ T5838] usb 5-1: SerialNumber: syz [ 110.234234][ T5838] usb 5-1: config 0 descriptor?? [ 110.238288][ T7595] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 110.243684][ T5838] hub 5-1:0.0: bad descriptor, ignoring hub [ 110.245660][ T5838] hub 5-1:0.0: probe with driver hub failed with error -5 [ 110.621654][ T29] usb 5-1: USB disconnect, device number 10 [ 110.708058][ T40] usb 6-1: USB disconnect, device number 12 [ 110.861939][ T40] usb 6-1: new full-speed USB device number 13 using dummy_hcd [ 110.951641][ T29] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 111.042965][ T40] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 111.051469][ T40] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 111.057490][ T40] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 111.071479][ T40] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 111.074042][ T40] usb 6-1: Product: syz [ 111.075344][ T40] usb 6-1: Manufacturer: syz [ 111.076800][ T40] usb 6-1: SerialNumber: syz [ 111.080828][ T42] kauditd_printk_skb: 122 callbacks suppressed [ 111.080838][ T42] audit: type=1800 audit(1785845333.007:613): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=121706 res=0 errno=0 [ 111.083050][ T40] usb 6-1: 0:2 : does not exist [ 111.089987][ T42] audit: type=1800 audit(1785845333.017:614): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=121738 res=0 errno=0 [ 111.090394][ T40] usb 6-1: unit 4 not found! [ 111.096151][ T42] audit: type=1800 audit(1785845333.017:615): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=121713 res=0 errno=0 [ 111.096178][ T42] audit: type=1800 audit(1785845333.017:616): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=121714 res=0 errno=0 [ 111.117835][ T42] audit: type=1800 audit(1785845333.047:617): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="manufacturer" dev="sysfs" ino=121735 res=0 errno=0 [ 111.122160][ T29] usb 5-1: Using ep0 maxpacket: 32 [ 111.124556][ T42] audit: type=1800 audit(1785845333.047:618): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="product" dev="sysfs" ino=121736 res=0 errno=0 [ 111.130395][ T29] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 111.131972][ T42] audit: type=1800 audit(1785845333.047:619): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=121715 res=0 errno=0 [ 111.138192][ T29] usb 5-1: string descriptor 0 read error: -22 [ 111.141124][ T42] audit: type=1800 audit(1785845333.047:620): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="serial" dev="sysfs" ino=121737 res=0 errno=0 [ 111.143328][ T29] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 111.149082][ T42] audit: type=1800 audit(1785845333.047:621): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=121758 res=0 errno=0 [ 111.152025][ T29] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 111.157716][ T42] audit: type=1800 audit(1785845333.057:622): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=121777 res=0 errno=0 [ 111.161470][ T29] usb 5-1: config 0 descriptor?? [ 111.168822][ T7595] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 111.172341][ T29] hub 5-1:0.0: bad descriptor, ignoring hub [ 111.174258][ T29] hub 5-1:0.0: probe with driver hub failed with error -5 [ 111.290635][ T29] usb 6-1: USB disconnect, device number 13 [ 111.491833][ T5895] usb 5-1: USB disconnect, device number 11 [ 111.511612][ T40] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 111.661632][ T40] usb 7-1: Using ep0 maxpacket: 8 [ 111.665383][ T40] usb 7-1: config 0 interface 0 altsetting 254 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 111.669803][ T40] usb 7-1: config 0 interface 0 altsetting 254 endpoint 0x81 has invalid wMaxPacketSize 0 [ 111.673845][ T40] usb 7-1: config 0 interface 0 has no altsetting 0 [ 111.676536][ T40] usb 7-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 111.680107][ T40] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 111.686631][ T40] usb 7-1: config 0 descriptor?? [ 111.923713][ T7635] binder: 7634:7635 ioctl c0306201 800003c0 returned -14 [ 112.097000][ T40] hid_parser_main: 28 callbacks suppressed [ 112.097016][ T40] mcp2221 0003:04D8:00DD.0007: unknown main item tag 0x0 [ 112.101119][ T40] mcp2221 0003:04D8:00DD.0007: unknown main item tag 0x0 [ 112.103924][ T40] mcp2221 0003:04D8:00DD.0007: unknown main item tag 0x0 [ 112.106130][ T40] mcp2221 0003:04D8:00DD.0007: unknown main item tag 0x0 [ 112.108330][ T40] mcp2221 0003:04D8:00DD.0007: unknown main item tag 0x0 [ 112.108477][ T7647] Mass Storage Function, version: 2009/09/11 [ 112.113627][ T40] mcp2221 0003:04D8:00DD.0007: USB HID vff.ff Device [HID 04d8:00dd] on usb-dummy_hcd.2-1/input0 [ 112.115086][ T7647] LUN: removable file: (no medium) [ 112.123746][ T7647] LUN: removable file: (no medium) [ 112.299592][ T40] usb 7-1: USB disconnect, device number 8 [ 112.414188][ T7666] trusted_key: syz.3.638 sent an empty control message without MSG_MORE. [ 112.532319][ T5895] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 112.713468][ T5895] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 112.717904][ T5895] usb 5-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 112.722174][ T5895] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 112.725814][ T5895] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.730787][ T7660] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 112.736805][ T5895] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 112.909784][ T7683] syz_tun: entered allmulticast mode [ 112.917331][ T7682] syz_tun: left allmulticast mode [ 112.945595][ T40] usb 5-1: USB disconnect, device number 12 [ 112.974265][ T7685] i2c i2c-0: new_device: Instantiated device rt1719 at 0x49 [ 112.984823][ T7685] wusb3801 0-004a: supply vbus not found, using dummy regulator [ 113.008364][ T7685] i2c i2c-0: new_device: Instantiated device wusb3801 at 0x4a [ 113.063503][ T7695] input: syz1 as /devices/virtual/input/input12 [ 113.628749][ T5834] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.694905][ T5834] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.766150][ T5834] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.768765][ T5745] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 113.776561][ T5745] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 113.780866][ T5745] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 113.784830][ T5745] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 113.787793][ T5745] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 113.841065][ T5834] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.951874][ T5895] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 114.113799][ T5895] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 114.119422][ T5895] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 114.127107][ T5895] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 114.136835][ T5895] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 114.141915][ T5895] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 114.148481][ T5895] usb 5-1: config 0 descriptor?? [ 114.261545][ T5745] Bluetooth: hci3: command 0x0405 tx timeout [ 114.572802][ T5895] plantronics 0003:047F:FFFF.0008: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 115.811757][ C0] plantronics 0003:047F:FFFF.0008: usb_submit_urb(ctrl) failed: -1 [ 115.871586][ T5745] Bluetooth: hci0: command tx timeout [ 116.242473][ T42] kauditd_printk_skb: 135 callbacks suppressed [ 116.242488][ T42] audit: type=1800 audit(1785845338.167:758): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16136 res=0 errno=0 [ 116.256889][ T42] audit: type=1800 audit(1785845338.187:759): pid=7752 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.670" name="mem_sleep" dev="sysfs" ino=581 res=0 errno=0 [ 116.267028][ T42] audit: type=1800 audit(1785845338.197:760): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16007 res=0 errno=0 [ 116.269283][ T7752] loop7: detected capacity change from 0 to 7 [ 116.303491][ T5834] bond0 (unregistering): Released all slaves [ 116.313497][ T5454] 8021q: adding VLAN 0 to HW filter on device eth2 [ 116.323414][ T7752] Dev loop7: unable to read RDB block 7 [ 116.325528][ T7752] loop7: unable to read partition table [ 116.327372][ T7752] loop7: partition table beyond EOD, truncated [ 116.329218][ T7752] loop_reread_partitions: partition scan of loop7 (úùƒå¡™‰ü¾CêjÌ–ã¢P=ý?ã}X‹ºÐ œëÜ%õ«`ÉæÖ€ù…ˆ{í©Ö˜Èµ4FLQkÝŠ) failed (rc=-5) [ 116.333297][ T42] audit: type=1800 audit(1785845338.267:761): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16781 res=0 errno=0 [ 116.358116][ T42] audit: type=1800 audit(1785845338.287:762): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16007 res=0 errno=0 [ 116.393500][ T42] audit: type=1800 audit(1785845338.327:763): pid=7760 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.672" name="iface_name" dev="configfs" ino=19752 res=0 errno=0 [ 116.431113][ T5151] Buffer I/O error on dev loop7, logical block 0, async page read [ 116.438773][ T5151] Buffer I/O error on dev loop7, logical block 0, async page read [ 116.445513][ T5151] Buffer I/O error on dev loop7, logical block 0, async page read [ 116.457063][ T5151] Buffer I/O error on dev loop7, logical block 0, async page read [ 116.458085][ T7766] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 116.459743][ T5151] Buffer I/O error on dev loop7, logical block 0, async page read [ 116.465009][ T5151] Buffer I/O error on dev loop7, logical block 0, async page read [ 116.467540][ T5151] Buffer I/O error on dev loop7, logical block 0, async page read [ 116.469982][ T5151] ldm_validate_partition_table(): Disk read failed. [ 116.472599][ T5151] Buffer I/O error on dev loop7, logical block 0, async page read [ 116.475777][ T5151] Buffer I/O error on dev loop7, logical block 0, async page read [ 116.479818][ T5151] Buffer I/O error on dev loop7, logical block 0, async page read [ 116.482442][ T5151] Dev loop7: unable to read RDB block 0 [ 116.484184][ T5151] loop7: unable to read partition table [ 116.486054][ T5151] loop7: partition table beyond EOD, truncated [ 116.500925][ T42] audit: type=1800 audit(1785845338.427:764): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16781 res=0 errno=0 [ 116.519441][ T42] audit: type=1800 audit(1785845338.447:765): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16007 res=0 errno=0 [ 116.537327][ T42] audit: type=1800 audit(1785845338.467:766): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16136 res=0 errno=0 [ 116.572137][ T5454] 8021q: adding VLAN 0 to HW filter on device eth3 [ 116.592133][ T42] audit: type=1800 audit(1785845338.527:767): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16136 res=0 errno=0 [ 116.625920][ T5856] usb 5-1: USB disconnect, device number 13 [ 116.806170][ T5454] 8021q: adding VLAN 0 to HW filter on device eth4 [ 116.831643][ T7732] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.834368][ T7732] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.836773][ T7732] bridge_slave_0: entered allmulticast mode [ 116.842278][ T7732] bridge_slave_0: entered promiscuous mode [ 116.852177][ T5834] hsr_slave_0: left promiscuous mode [ 116.855348][ T5834] hsr_slave_1: left promiscuous mode [ 116.865990][ T5834] veth1_macvtap: left promiscuous mode [ 116.868627][ T5834] veth0_macvtap: left promiscuous mode [ 116.870509][ T5834] veth1_vlan: left promiscuous mode [ 116.872393][ T5834] veth0_vlan: left promiscuous mode [ 116.996448][ T7806] binder: BINDER_SET_CONTEXT_MGR already set [ 116.999529][ T7806] binder: 7805:7806 ioctl 4018620d 80004a80 returned -16 [ 117.011519][ T24] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 117.071641][ T5895] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 117.146366][ T7732] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.148640][ T7732] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.150865][ T7732] bridge_slave_1: entered allmulticast mode [ 117.153542][ T7732] bridge_slave_1: entered promiscuous mode [ 117.163119][ T24] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 117.167283][ T24] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 117.170293][ T7732] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 117.170886][ T24] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 117.175723][ T7732] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 117.186028][ T24] usb 7-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 117.187998][ T7807] netlink: 52 bytes leftover after parsing attributes in process `syz.0.685'. [ 117.189490][ T24] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 117.199060][ T24] usb 7-1: config 0 descriptor?? [ 117.202521][ T7732] team0: Port device team_slave_0 added [ 117.206725][ T7732] team0: Port device team_slave_1 added [ 117.209377][ T7807] MINIX-fs: blocksize too small for device [ 117.221678][ T5895] usb 6-1: Using ep0 maxpacket: 8 [ 117.227521][ T7732] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 117.227529][ T5895] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 117.229739][ T7732] 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 1532 would solve the problem. [ 117.229758][ T7732] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 117.235608][ T5895] usb 6-1: config 0 has no interfaces? [ 117.244073][ T7732] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 117.250207][ T7732] 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 1532 would solve the problem. [ 117.251390][ T5895] usb 6-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 117.261263][ T7732] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 117.261566][ T5895] usb 6-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 117.267449][ T5895] usb 6-1: Product: syz [ 117.269315][ T5895] usb 6-1: SerialNumber: syz [ 117.274448][ T5895] usb 6-1: config 0 descriptor?? [ 117.310146][ T7732] hsr_slave_0: entered promiscuous mode [ 117.312724][ T7732] hsr_slave_1: entered promiscuous mode [ 117.315170][ T7732] debugfs: 'hsr0' already exists in 'hsr' [ 117.317031][ T7732] Cannot create hsr debugfs directory [ 117.394469][ T5454] 8021q: adding VLAN 0 to HW filter on device eth5 [ 117.486492][ T7804] Bluetooth: MGMT ver 1.23 [ 117.488214][ T7732] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 117.491230][ T5856] usb 6-1: USB disconnect, device number 14 [ 117.493407][ T7732] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 117.496358][ T7732] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 117.503088][ T7732] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 117.506281][ T7732] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 117.514646][ T7732] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 117.518071][ T7732] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 117.522906][ T7732] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 117.581262][ T7732] 8021q: adding VLAN 0 to HW filter on device bond0 [ 117.593537][ T7732] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.601493][ T1165] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.603768][ T1165] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.612449][ T1165] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.615059][ T1165] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.631624][ T24] plantronics 0003:047F:FFFF.0009: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 117.914207][ T7732] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.941557][ T5745] Bluetooth: hci0: command tx timeout [ 118.070028][ T7732] veth0_vlan: entered promiscuous mode [ 118.080860][ T7732] veth1_vlan: entered promiscuous mode [ 118.098452][ T7732] veth0_macvtap: entered promiscuous mode [ 118.104418][ T7732] veth1_macvtap: entered promiscuous mode [ 118.114547][ T7732] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 118.120787][ T7732] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 118.151744][ T12] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.157060][ T12] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.188314][ T101] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.194685][ T101] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.218786][ T101] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.221759][ T12] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.223941][ T101] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.225663][ T12] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.369121][ T7869] smc: net device lo applied user defined pnetid SYZ0 [ 118.414694][ T7871] syzkaller1: entered promiscuous mode [ 118.416550][ T7871] syzkaller1: entered allmulticast mode [ 118.911768][ C0] plantronics 0003:047F:FFFF.0009: usb_submit_urb(ctrl) failed: -1 [ 119.661563][ T5856] usb 9-1: new high-speed USB device number 2 using dummy_hcd [ 119.713781][ T34] usb 7-1: USB disconnect, device number 9 [ 119.831928][ T5856] usb 9-1: Using ep0 maxpacket: 16 [ 119.837905][ T5856] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 119.843811][ T5856] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 119.851336][ T5856] usb 9-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 119.858829][ T5856] usb 9-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 119.861880][ T5856] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.866098][ T5856] usb 9-1: config 0 descriptor?? [ 120.021507][ T5745] Bluetooth: hci0: command tx timeout [ 120.177429][ T7918] loop7: detected capacity change from 0 to 7 [ 120.233899][ T7918] Dev loop7: unable to read RDB block 7 [ 120.235671][ T7918] loop7: unable to read partition table [ 120.237530][ T7918] loop7: partition table beyond EOD, truncated [ 120.262223][ T7918] loop_reread_partitions: partition scan of loop7 (úùƒå¡™‰ü¾CêjÌ–ã¢P=ý?ã}X‹ºÐ œëÜ%õ«`ÉæÖ€ù…ˆ{í©Ö˜Èµ4FLQkÝŠ) failed (rc=-5) [ 120.294083][ T5856] input: HID 045e:07da as /devices/platform/dummy_hcd.4/usb9/9-1/9-1:0.0/0003:045E:07DA.000A/input/input13 [ 120.382780][ T5856] microsoft 0003:045E:07DA.000A: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.4-1/input0 [ 120.398694][ T7928] i2c i2c-1: DVB: adapter 0 frontend 0 frequency 0 out of range (51000..2150000) [ 120.487771][ T55] usb 9-1: USB disconnect, device number 2 [ 120.541898][ T29] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 120.713381][ T29] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 120.717813][ T29] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 120.730232][ T29] usb 6-1: New USB device found, idVendor=0711, idProduct=0900, bcdDevice= 1.00 [ 120.737906][ T29] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 120.743940][ T29] usb 6-1: Product: syz [ 120.745323][ T29] usb 6-1: Manufacturer: syz [ 120.751060][ T29] usb 6-1: SerialNumber: syz [ 120.964851][ T29] usblp 6-1:1.0: usblp0: USB Bidirectional printer dev 15 if 0 alt 0 proto 2 vid 0x0711 pid 0x0900 [ 121.107940][ T7971] netlink: 4 bytes leftover after parsing attributes in process `syz.0.727'. [ 121.114710][ T7973] input: syz0 as /devices/virtual/input/input14 [ 121.178491][ T5895] usb 6-1: USB disconnect, device number 15 [ 121.188624][ T5895] usblp0: removed [ 121.252329][ T42] kauditd_printk_skb: 117 callbacks suppressed [ 121.252347][ T42] audit: type=1800 audit(1785845343.187:885): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16136 res=0 errno=0 [ 121.267302][ T42] audit: type=1800 audit(1785845343.187:886): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16136 res=0 errno=0 [ 121.275799][ T7978] input: syz1 as /devices/virtual/input/input15 [ 121.276832][ T42] audit: type=1800 audit(1785845343.207:887): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=130497 res=0 errno=0 [ 121.290030][ T42] audit: type=1800 audit(1785845343.207:888): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="ev" dev="sysfs" ino=130512 res=0 errno=0 [ 121.296199][ T42] audit: type=1800 audit(1785845343.207:889): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="abs" dev="sysfs" ino=130515 res=0 errno=0 [ 121.305109][ T42] audit: type=1800 audit(1785845343.207:890): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="rel" dev="sysfs" ino=130514 res=0 errno=0 [ 121.311602][ T42] audit: type=1800 audit(1785845343.207:891): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="key" dev="sysfs" ino=130513 res=0 errno=0 [ 121.317499][ T42] audit: type=1800 audit(1785845343.207:892): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="properties" dev="sysfs" ino=130504 res=0 errno=0 [ 121.323741][ T42] audit: type=1800 audit(1785845343.207:893): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="bustype" dev="sysfs" ino=130507 res=0 errno=0 [ 121.329454][ T42] audit: type=1800 audit(1785845343.207:894): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="name" dev="sysfs" ino=130500 res=0 errno=0 [ 121.781593][ T5856] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 121.813632][ T8000] netlink: 52 bytes leftover after parsing attributes in process `syz.2.740'. [ 121.819575][ T8000] MINIX-fs: blocksize too small for device [ 121.889792][ T8013] ehci-pci 0000:00:1d.7: remove, state 4 [ 121.892047][ T8013] usb usb1: USB disconnect, device number 1 [ 121.920126][ T8015] Mass Storage Function, version: 2009/09/11 [ 121.922972][ T8015] LUN: removable file: (no medium) [ 121.926094][ T8013] ehci-pci 0000:00:1d.7: USB bus 1 deregistered [ 121.931743][ T5856] usb 5-1: Using ep0 maxpacket: 16 [ 121.934524][ T5856] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 121.938512][ T5856] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 121.945457][ T5856] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 121.948436][ T5856] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 121.952867][ T5856] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 121.958194][ T5856] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 121.960925][ T5856] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 121.964861][ T5856] usb 5-1: Manufacturer: syz [ 121.967743][ T5856] usb 5-1: config 0 descriptor?? [ 122.111714][ T5745] Bluetooth: hci0: command tx timeout [ 122.168062][ T8024] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 122.170255][ T8024] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 122.192754][ T8024] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 122.198675][ T8024] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 122.201119][ T8024] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 122.201533][ T5895] usb 2-1: new full-speed USB device number 2 using uhci_hcd [ 122.209562][ T8024] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 122.215430][ T8024] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 122.217883][ T8024] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 122.225228][ T8024] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 122.231782][ T5856] rc_core: IR keymap rc-hauppauge not found [ 122.233752][ T5856] Registered IR keymap rc-empty [ 122.235828][ T5856] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 122.251528][ T5856] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 122.253153][ T8024] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 122.256673][ T8024] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 122.264548][ T8024] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 122.272044][ T5856] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.0/rc/rc0 [ 122.277156][ T5856] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.0/rc/rc0/input16 [ 122.285808][ T5856] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 122.292133][ T5838] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 122.303011][ T5856] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 122.321628][ T5856] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 122.344114][ T5856] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 122.361586][ T5856] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 122.368077][ T5895] usb 2-1: not running at top speed; connect to a high speed hub [ 122.381538][ T5856] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 122.389579][ T5895] usb 2-1: New USB device found, idVendor=0627, idProduct=0001, bcdDevice= 0.00 [ 122.392657][ T5895] usb 2-1: New USB device strings: Mfr=1, Product=3, SerialNumber=10 [ 122.395257][ T5895] usb 2-1: Product: QEMU USB Tablet [ 122.397006][ T5895] usb 2-1: Manufacturer: QEMU [ 122.398679][ T5895] usb 2-1: SerialNumber: 28754-0000:00:1d.7-1 [ 122.401725][ T5856] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 122.421358][ T5895] input: QEMU QEMU USB Tablet as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/0003:0627:0001.000B/input/input17 [ 122.421703][ T5856] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 122.443822][ T5838] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 122.448042][ T5838] usb 6-1: New USB device found, idVendor=1ba6, idProduct=0001, bcdDevice= 0.01 [ 122.451589][ T5856] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 122.456622][ T5838] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 122.471787][ T5856] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 122.475900][ T5838] as10x_usb: device has been detected [ 122.478780][ T5838] dvbdev: DVB: registering new adapter (Abilis Systems DVB-Titan) [ 122.493451][ T5856] mceusb 5-1:0.0: Registered with mce emulator interface version 1 [ 122.497154][ T5856] mceusb 5-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 122.500491][ T5895] hid-generic 0003:0627:0001.000B: input,hidraw0: USB HID v0.01 Mouse [QEMU QEMU USB Tablet] on usb-0000:00:1d.0-1/input0 [ 122.505247][ T5856] usb 5-1: USB disconnect, device number 14 [ 122.509145][ T5838] usb 6-1: DVB: registering adapter 1 frontend 0 (Abilis Systems DVB-Titan)... [ 122.566268][ T1483] usb 9-1: new high-speed USB device number 3 using dummy_hcd [ 122.595363][ T5838] as10x_usb: error during firmware upload part1 [ 122.598343][ T5838] Registered device Abilis Systems DVB-Titan [ 122.732700][ T1483] usb 9-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 122.737300][ T1483] usb 9-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 122.740351][ T1483] usb 9-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 122.743220][ T1483] usb 9-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 122.747678][ T1483] usb 9-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 122.750555][ T1483] usb 9-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 122.753559][ T1483] usb 9-1: Product: syz [ 122.755210][ T1483] usb 9-1: Manufacturer: syz [ 122.759782][ T1483] cdc_wdm 9-1:1.0: skipping garbage [ 122.761793][ T1483] cdc_wdm 9-1:1.0: skipping garbage [ 122.767475][ T1483] cdc_wdm 9-1:1.0: cdc-wdm1: USB WDM device [ 122.770110][ T1483] cdc_wdm 9-1:1.0: Unknown control protocol [ 123.000056][ T1483] usb 9-1: USB disconnect, device number 3 [ 123.805954][ T8073] Context (ID=0x0) not attached to queue pair (handle=0xffffffff:0x9) [ 124.091506][ T1483] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 124.192991][ T5745] Bluetooth: hci2: command 0x2016 tx timeout [ 124.271695][ T5745] Bluetooth: hci3: command 0x0405 tx timeout [ 124.271871][ T1483] usb 7-1: Using ep0 maxpacket: 8 [ 124.273596][ T5745] Bluetooth: hci1: command 0x2016 tx timeout [ 124.273619][ T5745] Bluetooth: hci0: command 0x0c1a tx timeout [ 124.279341][ T1483] usb 7-1: config 0 has an invalid interface number: 1 but max is 0 [ 124.283052][ T1483] usb 7-1: config 0 has no interface number 0 [ 124.284978][ T1483] usb 7-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 124.288245][ T1483] usb 7-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 124.290948][ T1483] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.294560][ T1483] usb 7-1: config 0 descriptor?? [ 124.301973][ T1483] iowarrior 7-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior1 [ 124.324016][ T24] usb 6-1: USB disconnect, device number 16 [ 124.356144][ T24] Unregistered device Abilis Systems DVB-Titan [ 124.357020][ T24] as10x_usb: device has been disconnected [ 124.581642][ T5895] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 124.601521][ T8102] nbd4: detected capacity change from 0 to 8 [ 124.612294][ T8103] block nbd4: shutting down sockets [ 124.613677][ T1304] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 124.617782][ T1304] buffer_io_error: 4 callbacks suppressed [ 124.617792][ T1304] Buffer I/O error on dev nbd4, logical block 0, async page read [ 124.623493][ T5114] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 124.628115][ T5114] Buffer I/O error on dev nbd4, logical block 0, async page read [ 124.632117][ T35] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 124.635308][ T35] Buffer I/O error on dev nbd4, logical block 0, async page read [ 124.639762][ T35] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 124.643081][ T35] Buffer I/O error on dev nbd4, logical block 0, async page read [ 124.645791][ T1307] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 124.648746][ T1307] Buffer I/O error on dev nbd4, logical block 0, async page read [ 124.651206][ T1307] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 124.654422][ T1307] Buffer I/O error on dev nbd4, logical block 0, async page read [ 124.656910][ T1307] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 124.659731][ T1307] Buffer I/O error on dev nbd4, logical block 0, async page read [ 124.662785][ T35] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 124.666016][ T35] Buffer I/O error on dev nbd4, logical block 0, async page read [ 124.668535][ T5931] ldm_validate_partition_table(): Disk read failed. [ 124.670722][ T35] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 124.673833][ T35] Buffer I/O error on dev nbd4, logical block 0, async page read [ 124.676590][ T1307] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 124.679602][ T1307] Buffer I/O error on dev nbd4, logical block 0, async page read [ 124.682289][ T5931] Dev nbd4: unable to read RDB block 0 [ 124.684838][ T5931] nbd4: unable to read partition table [ 124.687245][ T5931] nbd4: partition table beyond EOD, truncated [ 124.692809][ T5151] ldm_validate_partition_table(): Disk read failed. [ 124.695828][ T5151] Dev nbd4: unable to read RDB block 0 [ 124.698319][ T5151] nbd4: unable to read partition table [ 124.700859][ T5151] nbd4: partition table beyond EOD, truncated [ 124.707408][ T5931] ldm_validate_partition_table(): Disk read failed. [ 124.710723][ T5931] Dev nbd4: unable to read RDB block 0 [ 124.713371][ T5931] nbd4: unable to read partition table [ 124.715801][ T5931] nbd4: partition table beyond EOD, truncated [ 124.753368][ T5895] usb 5-1: unable to get BOS descriptor or descriptor too short [ 124.756894][ T5895] usb 5-1: config 1 interface 2 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 124.764106][ T5895] usb 5-1: string descriptor 0 read error: -22 [ 124.766206][ T5895] usb 5-1: New USB device found, idVendor=200c, idProduct=100b, bcdDevice= 0.40 [ 124.769106][ T5895] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.271539][ T5745] Bluetooth: hci2: command 0x2016 tx timeout [ 126.351661][ T5745] Bluetooth: hci0: command 0x0c1a tx timeout [ 126.351738][ T5750] Bluetooth: hci1: command 0x2016 tx timeout [ 126.354321][ T5752] Bluetooth: hci3: command 0x0405 tx timeout [ 126.710042][ T42] kauditd_printk_skb: 167 callbacks suppressed [ 126.710056][ T42] audit: type=1800 audit(1785845348.637:1062): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16007 res=0 errno=0 [ 126.801521][ T42] audit: type=1800 audit(1785845348.727:1063): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16394 res=0 errno=0 [ 126.836585][ T42] audit: type=1800 audit(1785845348.767:1064): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16007 res=0 errno=0 [ 126.852712][ T1483] usb 7-1: USB disconnect, device number 10 [ 126.872976][ T42] audit: type=1800 audit(1785845348.807:1065): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16136 res=0 errno=0 [ 126.886989][ T42] audit: type=1800 audit(1785845348.817:1066): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16007 res=0 errno=0 [ 126.895684][ T8167] pim6reg1: entered promiscuous mode [ 126.898112][ T8167] pim6reg1: entered allmulticast mode [ 126.915944][ T42] audit: type=1800 audit(1785845348.847:1067): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16394 res=0 errno=0 [ 126.940089][ T42] audit: type=1800 audit(1785845348.867:1068): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16007 res=0 errno=0 [ 126.975528][ T42] audit: type=1800 audit(1785845348.907:1069): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16007 res=0 errno=0 [ 126.987754][ T42] audit: type=1800 audit(1785845348.917:1070): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16394 res=0 errno=0 [ 127.029350][ T42] audit: type=1800 audit(1785845348.957:1071): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16136 res=0 errno=0 [ 127.106896][ T8181] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 127.464487][ T8201] ======================================================= [ 127.464487][ T8201] WARNING: The mand mount option has been deprecated and [ 127.464487][ T8201] and is ignored by this kernel. Remove the mand [ 127.464487][ T8201] option from the mount to silence this warning. [ 127.464487][ T8201] ======================================================= [ 128.343966][ T8216] nbd2: detected capacity change from 0 to 8 [ 128.352544][ T5750] Bluetooth: hci2: command 0x2016 tx timeout [ 128.354959][ T8217] block nbd2: shutting down sockets [ 128.359546][ T5931] ldm_validate_partition_table(): Disk read failed. [ 128.362994][ T5931] Dev nbd2: unable to read RDB block 0 [ 128.364965][ T5931] nbd2: unable to read partition table [ 128.366642][ T5931] nbd2: partition table beyond EOD, truncated [ 128.370614][ T5151] ldm_validate_partition_table(): Disk read failed. [ 128.373263][ T5151] Dev nbd2: unable to read RDB block 0 [ 128.376106][ T5151] nbd2: unable to read partition table [ 128.378207][ T5151] nbd2: partition table beyond EOD, truncated [ 128.399292][ C1] vcan0: j1939_tp_rxtimer: 0xffff888013d28400: rx timeout, send abort [ 128.400895][ T5931] ldm_validate_partition_table(): Disk read failed. [ 128.403597][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff888013d28400: 0x40000: (3) A timeout occurred and this is the connection abort to close the session. [ 128.404544][ T5931] Dev nbd2: unable to read RDB block 0 [ 128.413752][ T5931] nbd2: unable to read partition table [ 128.414725][ T8224] tls_set_device_offload_rx: netdev not found [ 128.415919][ T5931] nbd2: partition table beyond EOD, truncated [ 128.422525][ T5750] Bluetooth: hci1: command 0x2016 tx timeout [ 128.424476][ T5750] Bluetooth: hci0: command 0x0c1a tx timeout [ 128.426377][ T5745] Bluetooth: hci3: command 0x0405 tx timeout [ 128.691586][ T5747] usb 9-1: new high-speed USB device number 4 using dummy_hcd [ 128.843816][ T5747] usb 9-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 128.848841][ T5747] usb 9-1: New USB device found, idVendor=0830, idProduct=0080, bcdDevice= 1.00 [ 128.851600][ T5747] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.853943][ T5747] usb 9-1: Product: syz [ 128.855182][ T5747] usb 9-1: Manufacturer: syz [ 128.856525][ T5747] usb 9-1: SerialNumber: syz [ 128.862200][ T5747] kl5kusb105 9-1:1.0: KL5KUSB105D / PalmConnect converter detected [ 128.866400][ T5747] usb 9-1: KL5KUSB105D / PalmConnect converter now attached to ttyUSB0 [ 129.068981][ T34] usb 9-1: USB disconnect, device number 4 [ 129.078541][ T34] kl5kusb105d ttyUSB0: KL5KUSB105D / PalmConnect converter now disconnected from ttyUSB0 [ 129.081840][ T34] kl5kusb105 9-1:1.0: device disconnected [ 130.662026][ T8093] usb 5-1: 1:1: usb_set_interface failed (-110) [ 130.670210][ T34] usb 5-1: USB disconnect, device number 15 [ 130.768217][ T8268] netlink: 'syz.4.833': attribute type 1 has an invalid length. [ 130.773359][ T8268] netlink: 84 bytes leftover after parsing attributes in process `syz.4.833'. [ 130.780613][ T8268] netlink: 'syz.4.833': attribute type 2 has an invalid length. [ 130.783655][ T8268] netlink: 4 bytes leftover after parsing attributes in process `syz.4.833'. [ 130.810623][ T8274] netlink: 4 bytes leftover after parsing attributes in process `syz.0.835'. [ 131.347937][ T7732] svc: failed to register nfsdv3 RPC service (errno 111). [ 131.355253][ T7732] svc: failed to register nfsaclv3 RPC service (errno 111). [ 131.358082][ T7732] failed to unregister tcp with rpcbind [ 131.360216][ T7732] svc: failed to register nfsdv3 RPC service (errno 97). [ 131.363563][ T7732] svc: failed to register nfsaclv3 RPC service (errno 97). [ 131.365840][ T7732] failed to unregister tcp with rpcbind [ 131.424155][ T8311] syzkaller1: entered promiscuous mode [ 131.426073][ T8311] syzkaller1: entered allmulticast mode [ 131.436798][ T8313] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(4) [ 131.439039][ T8313] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 131.443854][ T8313] vhci_hcd vhci_hcd.0: Device attached [ 131.450508][ T8314] vhci_hcd: xmit failed -107 [ 131.452744][ T5835] usb 7-1: new high-speed USB device number 11 using dummy_hcd [ 131.454530][ T12] vhci_hcd vhci_hcd.0: stop threads [ 131.457512][ T12] vhci_hcd vhci_hcd.0: release socket [ 131.459396][ T12] vhci_hcd vhci_hcd.0: disconnect device [ 131.579694][ T8319] raw_sendmsg: syz.1.854 forgot to set AF_INET. Fix it! [ 131.612190][ T5835] usb 7-1: Using ep0 maxpacket: 8 [ 131.618342][ T5835] usb 7-1: config 0 has an invalid interface number: 1 but max is 0 [ 131.622412][ T5835] usb 7-1: config 0 has no interface number 0 [ 131.625063][ T5835] usb 7-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 131.629399][ T5835] usb 7-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 131.633657][ T5835] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 131.638476][ T5835] usb 7-1: config 0 descriptor?? [ 131.643463][ T5835] iowarrior 7-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 131.744158][ T42] kauditd_printk_skb: 78 callbacks suppressed [ 131.744173][ T42] audit: type=1800 audit(1785845353.677:1150): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16007 res=0 errno=0 [ 131.892986][ T42] audit: type=1800 audit(1785845353.827:1151): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16007 res=0 errno=0 [ 131.940653][ T42] audit: type=1800 audit(1785845353.867:1152): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16007 res=0 errno=0 [ 131.988637][ T42] audit: type=1800 audit(1785845353.917:1153): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16007 res=0 errno=0 [ 132.030976][ T42] audit: type=1800 audit(1785845353.957:1154): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16007 res=0 errno=0 [ 132.040669][ T42] audit: type=1326 audit(1785845353.967:1155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8352 comm="syz.1.870" exe="/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf7f55fec code=0x0 [ 132.109075][ T42] audit: type=1800 audit(1785845354.037:1156): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16394 res=0 errno=0 [ 132.150696][ T42] audit: type=1800 audit(1785845354.077:1157): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16394 res=0 errno=0 [ 132.204534][ T42] audit: type=1800 audit(1785845354.137:1158): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16394 res=0 errno=0 [ 132.329651][ T42] audit: type=1800 audit(1785845354.257:1159): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16394 res=0 errno=0 [ 132.348751][ T1440] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.437027][ T29] usb 7-1: USB disconnect, device number 11 [ 132.898641][ T8392] binder: BINDER_SET_CONTEXT_MGR already set [ 132.900624][ T8392] binder: 8391:8392 ioctl 4018620d 80004a80 returned -16 [ 133.098921][ T8395] netlink: 52 bytes leftover after parsing attributes in process `syz.1.887'. [ 133.104903][ T8395] MINIX-fs: blocksize too small for device [ 133.264383][ T8408] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(4) [ 133.267113][ T8408] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 133.270258][ T8409] vhci_hcd: xmit failed -107 [ 133.276879][ T8408] vhci_hcd vhci_hcd.0: Device attached [ 133.280092][ T12] vhci_hcd vhci_hcd.0: stop threads [ 133.281830][ T12] vhci_hcd vhci_hcd.0: release socket [ 133.283595][ T12] vhci_hcd vhci_hcd.0: disconnect device [ 133.361572][ T1483] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 133.523224][ T1483] usb 5-1: unable to get BOS descriptor or descriptor too short [ 133.526905][ T1483] usb 5-1: config 1 interface 2 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 133.533875][ T1483] usb 5-1: string descriptor 0 read error: -22 [ 133.536048][ T1483] usb 5-1: New USB device found, idVendor=200c, idProduct=100b, bcdDevice= 0.40 [ 133.539567][ T1483] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.821235][ C0] Unknown status report in ack skb [ 133.879690][ T8425] netlink: 16 bytes leftover after parsing attributes in process `syz.1.899'. [ 133.902944][ C2] Unknown status report in ack skb [ 133.993114][ T8431] input: syz0 as /devices/virtual/input/input18 [ 134.158749][ T1483] usb 5-1: 1:1: cannot get freq at ep 0x1 [ 134.220589][ T1483] usb 5-1: USB disconnect, device number 16 [ 134.258788][ T5749] udevd[5749]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 134.361615][ T40] usb 9-1: new high-speed USB device number 5 using dummy_hcd [ 134.512912][ T40] usb 9-1: config index 0 descriptor too short (expected 45, got 36) [ 134.516344][ T40] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 134.520797][ T40] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 134.525374][ T40] usb 9-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 134.531168][ T40] usb 9-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 134.535196][ T40] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 134.540719][ T40] usb 9-1: config 0 descriptor?? [ 134.697255][ T8469] netlink: 'syz.0.920': attribute type 1 has an invalid length. [ 134.699583][ T8469] netlink: 84 bytes leftover after parsing attributes in process `syz.0.920'. [ 134.702609][ T8469] netlink: 'syz.0.920': attribute type 2 has an invalid length. [ 134.705530][ T8469] netlink: 4 bytes leftover after parsing attributes in process `syz.0.920'. [ 134.714507][ T8471] syzkaller1: entered promiscuous mode [ 134.716774][ T8471] syzkaller1: entered allmulticast mode [ 134.997719][ T40] plantronics 0003:047F:FFFF.000C: reserved main item tag 0xd [ 135.007938][ T40] plantronics 0003:047F:FFFF.000C: hiddev0,hidraw1: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 135.171628][ T34] usb 7-1: new low-speed USB device number 12 using dummy_hcd [ 135.264367][ T5747] usb 9-1: USB disconnect, device number 5 [ 135.335283][ T34] usb 7-1: config 168 descriptor has 1 excess byte, ignoring [ 135.338356][ T34] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 135.343458][ T34] usb 7-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 135.347932][ T34] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 135.352194][ T34] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 135.357968][ T34] usb 7-1: config 168 descriptor has 1 excess byte, ignoring [ 135.361126][ T34] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 135.365126][ T34] usb 7-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 135.369821][ T34] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 135.374582][ T34] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 135.380023][ T34] usb 7-1: config 168 descriptor has 1 excess byte, ignoring [ 135.383249][ T34] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 135.386931][ T34] usb 7-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 135.390691][ T34] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 135.395110][ T34] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 135.403200][ T34] usb 7-1: string descriptor 0 read error: -22 [ 135.406083][ T34] usb 7-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 135.409805][ T34] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.419914][ T34] adutux 7-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 135.901650][ T5750] Bluetooth: hci0: unexpected event for opcode 0x0c7b [ 135.994262][ T1483] IPVS: starting estimator thread 0... [ 135.995060][ T8521] bridge0: port 3(syz_tun) entered blocking state [ 135.995121][ T8521] bridge0: port 3(syz_tun) entered disabled state [ 135.995478][ T8521] syz_tun: entered allmulticast mode [ 135.997903][ T8521] syz_tun: entered promiscuous mode [ 136.002253][ T8521] bridge0: port 3(syz_tun) entered blocking state [ 136.009579][ T8521] bridge0: port 3(syz_tun) entered forwarding state [ 136.081648][ T8523] IPVS: using max 28 ests per chain, 67200 per kthread [ 136.668932][ T8556] mmap: syz.0.944 (8556) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 136.787139][ T42] kauditd_printk_skb: 104 callbacks suppressed [ 136.787152][ T42] audit: type=1800 audit(1785845358.717:1264): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16394 res=0 errno=0 [ 136.831274][ T42] audit: type=1800 audit(1785845358.757:1265): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16394 res=0 errno=0 [ 136.883763][ T42] audit: type=1800 audit(1785845358.817:1266): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16394 res=0 errno=0 [ 136.971766][ T42] audit: type=1800 audit(1785845358.907:1267): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16394 res=0 errno=0 [ 137.005236][ T42] audit: type=1800 audit(1785845358.937:1268): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16394 res=0 errno=0 [ 137.040114][ T42] audit: type=1800 audit(1785845358.967:1269): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16394 res=0 errno=0 [ 137.072078][ T29] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 137.090211][ T42] audit: type=1800 audit(1785845359.017:1270): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16394 res=0 errno=0 [ 137.226331][ T29] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 137.231244][ T29] usb 5-1: New USB device found, idVendor=0830, idProduct=0080, bcdDevice= 1.00 [ 137.234701][ T29] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.237301][ T29] usb 5-1: Product: syz [ 137.238722][ T29] usb 5-1: Manufacturer: syz [ 137.240308][ T29] usb 5-1: SerialNumber: syz [ 137.246598][ T42] audit: type=1800 audit(1785845359.177:1271): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=133865 res=0 errno=0 [ 137.247151][ T29] kl5kusb105 5-1:1.0: KL5KUSB105D / PalmConnect converter detected [ 137.257222][ T42] audit: type=1800 audit(1785845359.187:1272): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=133897 res=0 errno=0 [ 137.260888][ T29] usb 5-1: KL5KUSB105D / PalmConnect converter now attached to ttyUSB0 [ 137.263515][ T42] audit: type=1800 audit(1785845359.187:1273): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=133872 res=0 errno=0 [ 137.450890][ T34] usb 5-1: USB disconnect, device number 17 [ 137.459802][ T8566] kl5kusb105d ttyUSB0: Change port settings failed (error = -19) [ 137.464387][ T8566] kl5kusb105d ttyUSB0: Enabling read failed (error = -19) [ 137.474754][ T34] kl5kusb105d ttyUSB0: KL5KUSB105D / PalmConnect converter now disconnected from ttyUSB0 [ 137.478052][ T34] kl5kusb105 5-1:1.0: device disconnected [ 137.701085][ T8585] netlink: 20 bytes leftover after parsing attributes in process `syz.1.960'. [ 137.704549][ T8585] netlink: 144 bytes leftover after parsing attributes in process `syz.1.960'. [ 137.707921][ T8585] netlink: 144 bytes leftover after parsing attributes in process `syz.1.960'. [ 137.782523][ T34] usb 7-1: USB disconnect, device number 12 [ 138.085594][ T8599] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 138.179414][ T8610] binder: 8607:8610 ioctl c0306201 0 returned -14 [ 138.513692][ T8630] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=1424729573 (182365385344 ns) > initial count (134528494848 ns). Using initial count to start timer. [ 138.532762][ T40] kernel read not supported for file /per_cpu/cpu0/trace_pipe (pid: 40 comm: kworker/2:1) [ 138.541648][ T34] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 138.721505][ T34] usb 5-1: Using ep0 maxpacket: 32 [ 138.724197][ T34] usb 5-1: config index 0 descriptor too short (expected 156, got 27) [ 138.727057][ T34] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 138.729871][ T34] usb 5-1: config 0 has no interfaces? [ 138.733242][ T34] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 138.735826][ T34] usb 5-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 138.738078][ T34] usb 5-1: Product: syz [ 138.739250][ T34] usb 5-1: Manufacturer: syz [ 138.740554][ T34] usb 5-1: SerialNumber: syz [ 138.744561][ T34] usb 5-1: config 0 descriptor?? [ 138.955591][ T8622] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 138.959917][ T8622] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 138.972754][ T5835] usb 5-1: USB disconnect, device number 18 [ 139.341570][ T40] usb 9-1: new high-speed USB device number 6 using dummy_hcd [ 139.514780][ T40] usb 9-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 139.518965][ T40] usb 9-1: New USB device found, idVendor=1ba6, idProduct=0001, bcdDevice= 0.01 [ 139.522842][ T40] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 139.535582][ T40] as10x_usb: device has been detected [ 139.538421][ T40] dvbdev: DVB: registering new adapter (Abilis Systems DVB-Titan) [ 139.550035][ T40] usb 9-1: DVB: registering adapter 1 frontend 0 (Abilis Systems DVB-Titan)... [ 139.556029][ T40] as10x_usb: error during firmware upload part1 [ 139.558213][ T40] Registered device Abilis Systems DVB-Titan [ 139.611509][ T5835] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 139.664638][ T8667] kvm: MONITOR instruction emulated as NOP! [ 139.689847][ T8670] netlink: 52 bytes leftover after parsing attributes in process `syz.1.994'. [ 139.702504][ T8670] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.706148][ T8670] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.781545][ T5835] usb 5-1: Using ep0 maxpacket: 16 [ 139.784809][ T5835] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 139.790447][ T5835] usb 5-1: New USB device found, idVendor=0b05, idProduct=1807, bcdDevice= 0.40 [ 139.797609][ T5835] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.800243][ T5835] usb 5-1: Product: syz [ 139.801983][ T5835] usb 5-1: Manufacturer: syz [ 139.803624][ T5835] usb 5-1: SerialNumber: syz [ 139.813260][ T5835] usbhid 5-1:1.0: couldn't find an input interrupt endpoint [ 140.013430][ T5835] usb 5-1: USB disconnect, device number 19 [ 140.940322][ T8710] CIFS: Attempting to mount //127.0.0.1/share [ 140.958511][ T8712] kvm: apic: phys broadcast and lowest prio [ 141.354962][ T1483] usb 9-1: USB disconnect, device number 6 [ 141.374420][ T1483] Unregistered device Abilis Systems DVB-Titan [ 141.375914][ T1483] as10x_usb: device has been disconnected [ 141.380892][ T8721] syzkaller0: entered promiscuous mode [ 141.383456][ T8721] syzkaller0: entered allmulticast mode [ 141.741538][ T5747] usb 7-1: new high-speed USB device number 13 using dummy_hcd [ 141.771693][ T8710] CIFS: VFS: cifs_mount failed w/return code = -112 [ 141.804841][ T42] kauditd_printk_skb: 82 callbacks suppressed [ 141.804870][ T42] audit: type=1800 audit(1785845363.737:1356): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16007 res=0 errno=0 [ 141.831737][ T8733] kvm: emulating exchange as write [ 141.877557][ T42] audit: type=1800 audit(1785845363.807:1357): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16394 res=0 errno=0 [ 141.903491][ T5747] usb 7-1: unable to get BOS descriptor or descriptor too short [ 141.908247][ T5747] usb 7-1: config 1 interface 2 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 141.909878][ T42] audit: type=1800 audit(1785845363.837:1358): pid=8739 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.1022" name="file0" dev="overlay" ino=521 res=0 errno=0 [ 141.914730][ T5747] usb 7-1: string descriptor 0 read error: -22 [ 141.922300][ T5747] usb 7-1: New USB device found, idVendor=200c, idProduct=100b, bcdDevice= 0.40 [ 141.926122][ T5747] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.926585][ T42] audit: type=1800 audit(1785845363.857:1359): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16007 res=0 errno=0 [ 141.936625][ T42] audit: type=1800 audit(1785845363.857:1360): pid=5756 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=135405 res=0 errno=0 [ 141.943955][ T42] audit: type=1800 audit(1785845363.857:1361): pid=5756 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=135434 res=0 errno=0 [ 141.950944][ T42] audit: type=1800 audit(1785845363.867:1362): pid=5756 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=135412 res=0 errno=0 [ 141.958657][ T42] audit: type=1800 audit(1785845363.867:1363): pid=5756 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=135413 res=0 errno=0 [ 141.968076][ T42] audit: type=1800 audit(1785845363.867:1364): pid=5756 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=135414 res=0 errno=0 [ 141.975851][ T42] audit: type=1800 audit(1785845363.877:1365): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=135463 res=0 errno=0 [ 142.078731][ T8745] uhci_hcd 0000:00:1d.0: remove, state 1 [ 142.084730][ T8745] usb usb2: USB disconnect, device number 1 [ 142.087483][ T8745] usb 2-1: USB disconnect, device number 2 [ 142.178790][ T8745] uhci_hcd 0000:00:1d.0: USB bus 2 deregistered [ 142.283256][ T8750] uhci_hcd 0000:00:1d.0: UHCI Host Controller [ 142.289690][ T8750] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 1 [ 142.292614][ T8750] uhci_hcd 0000:00:1d.0: detected 2 ports [ 142.294671][ T8750] uhci_hcd 0000:00:1d.0: irq 16, io port 0x0000c0e0 [ 142.304271][ T8750] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 7.02 [ 142.307214][ T8750] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 142.309606][ T8750] usb usb1: Product: UHCI Host Controller [ 142.311619][ T8750] usb usb1: Manufacturer: Linux syzkaller uhci_hcd [ 142.313706][ T8750] usb usb1: SerialNumber: 0000:00:1d.0 [ 142.322895][ T5835] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 142.324271][ T8750] hub 1-0:1.0: USB hub found [ 142.329119][ T8750] hub 1-0:1.0: 2 ports detected [ 142.471572][ T5835] usb 6-1: Using ep0 maxpacket: 8 [ 142.475559][ T5835] usb 6-1: config index 0 descriptor too short (expected 301, got 45) [ 142.478922][ T5835] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 142.482225][ T5835] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 142.485401][ T5835] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 142.488775][ T5835] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 142.494938][ T5835] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 142.498813][ T5835] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 142.602407][ T1483] usb 1-1: new full-speed USB device number 2 using uhci_hcd [ 142.713381][ T5835] usb 6-1: usb_control_msg returned -32 [ 142.715566][ T5835] usbtmc 6-1:16.0: can't read capabilities [ 142.770935][ T1483] usb 1-1: not running at top speed; connect to a high speed hub [ 142.807846][ T1483] usb 1-1: New USB device found, idVendor=0627, idProduct=0001, bcdDevice= 0.00 [ 142.810595][ T1483] usb 1-1: New USB device strings: Mfr=1, Product=3, SerialNumber=10 [ 142.813696][ T1483] usb 1-1: Product: QEMU USB Tablet [ 142.815627][ T1483] usb 1-1: Manufacturer: QEMU [ 142.817091][ T1483] usb 1-1: SerialNumber: 28754-0000:00:1d.7-1 [ 142.837578][ T1483] input: QEMU QEMU USB Tablet as /devices/pci0000:00/0000:00:1d.0/usb1/1-1/1-1:1.0/0003:0627:0001.000D/input/input20 [ 142.984674][ T1483] hid-generic 0003:0627:0001.000D: input,hidraw0: USB HID v0.01 Mouse [QEMU QEMU USB Tablet] on usb-0000:00:1d.0-1/input0 [ 143.027254][ T5750] Bluetooth: hci0: Malformed MSFT vendor event: 0x02 [ 143.028820][ T8749] usbtmc 6-1:16.0: INITIATE_CLEAR returned 0 [ 143.034672][ T8777] usbtmc 6-1:16.0: send_request_dev_dep_msg_in returned -90 [ 143.232441][ T1483] usb 6-1: USB disconnect, device number 17 [ 144.787665][ T8843] smpboot: CPU 1 is now offline [ 144.875606][ T8850] X25: diagnostic #104 - 9A 18 5F [ 144.900702][ T8853] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 145.945270][ T8888] netlink: 260 bytes leftover after parsing attributes in process `syz.1.1082'. [ 146.359112][ T8912] netlink: 'syz.4.1093': attribute type 2 has an invalid length. [ 146.404753][ T8910] KVM: debugfs: duplicate directory 8910-5 [ 146.597831][ T8917] [ 146.598659][ T8917] ====================================================== [ 146.601095][ T8917] WARNING: possible circular locking dependency detected [ 146.603320][ T8917] syzkaller #0 Tainted: G L [ 146.605516][ T8917] ------------------------------------------------------ SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 146.607806][ T8917] syz.0.1095/8917 is trying to acquire lock: [ 146.609831][ T8917] ffff88805fc64168 (&ima_iint_mutex_key[depth]){+.+.}-{4:4}, at: process_measurement+0x5ab/0x2350 [ 146.613191][ T8917] [ 146.613191][ T8917] but task is already holding lock: [ 146.615457][ T8917] ffff8880269e9120 (&common->filesem){++++}-{4:4}, at: fsg_store_file+0x193/0x450 [ 146.618337][ T8917] [ 146.618337][ T8917] which lock already depends on the new lock. [ 146.618337][ T8917] [ 146.621546][ T8917] [ 146.621546][ T8917] the existing dependency chain (in reverse order) is: [ 146.624252][ T8917] [ 146.624252][ T8917] -> #2 (&common->filesem){++++}-{4:4}: [ 146.626601][ T8917] lock_acquire+0x1b9/0x370 [ 146.628134][ T8917] down_read+0x99/0x4c0 [ 146.629631][ T8917] fsg_show_file+0x20/0x180 [ 146.631153][ T8917] configfs_read_iter+0x426/0x6f0 [ 146.632849][ T8917] __kernel_read+0x397/0xad0 [ 146.634460][ T8917] integrity_kernel_read+0x7e/0xb0 [ 146.636167][ T8917] ima_calc_file_hash_tfm+0x25e/0x350 [ 146.637972][ T8917] ima_calc_file_hash+0x167/0x380 [ 146.639592][ T8917] ima_collect_measurement+0x94f/0xb30 [ 146.641452][ T8917] process_measurement+0xdfe/0x2350 [ 146.643182][ T8917] ima_file_check+0xcc/0x120 [ 146.644787][ T8917] security_file_post_open+0xc4/0x210 [ 146.646651][ T8917] path_openat+0x985/0x4280 [ 146.648197][ T8917] do_file_open+0x20e/0x430 [ 146.649753][ T8917] do_sys_openat2+0x10f/0x1e0 [ 146.651354][ T8917] __ia32_compat_sys_openat+0x12d/0x210 [ 146.653247][ T8917] __do_fast_syscall_32+0xe7/0x970 [ 146.655003][ T8917] do_fast_syscall_32+0x32/0x70 [ 146.656675][ T8917] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 146.658808][ T8917] [ 146.658808][ T8917] -> #1 (&p->frag_sem){++++}-{4:4}: [ 146.661121][ T8917] lock_acquire+0x1b9/0x370 [ 146.662690][ T8917] down_read+0x99/0x4c0 [ 146.664183][ T8917] __configfs_open_file+0xe8/0x9c0 [ 146.665953][ T8917] do_dentry_open+0x6ab/0x14d0 [ 146.667576][ T8917] vfs_open+0x82/0x3f0 [ 146.669060][ T8917] dentry_open+0x71/0xd0 [ 146.670562][ T8917] ima_calc_file_hash+0xe1/0x380 [ 146.672318][ T8917] ima_collect_measurement+0x94f/0xb30 [ 146.674192][ T8917] process_measurement+0xdfe/0x2350 [ 146.675998][ T8917] ima_file_check+0xcc/0x120 [ 146.677590][ T8917] security_file_post_open+0xc4/0x210 [ 146.679466][ T8917] path_openat+0x985/0x4280 [ 146.681058][ T8917] do_file_open+0x20e/0x430 [ 146.682718][ T8917] do_sys_openat2+0x10f/0x1e0 [ 146.684356][ T8917] __ia32_compat_sys_openat+0x12d/0x210 [ 146.686295][ T8917] __do_fast_syscall_32+0xe7/0x970 [ 146.688058][ T8917] do_fast_syscall_32+0x32/0x70 [ 146.689797][ T8917] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 146.691895][ T8917] [ 146.691895][ T8917] -> #0 (&ima_iint_mutex_key[depth]){+.+.}-{4:4}: [ 146.694578][ T8917] check_prev_add+0xeb/0xe60 [ 146.696224][ T8917] __lock_acquire+0x136c/0x1a40 [ 146.697936][ T8917] lock_acquire+0x1b9/0x370 [ 146.699421][ T8917] __mutex_lock+0x1a4/0x1bd0 [ 146.701048][ T8917] process_measurement+0x5ab/0x2350 [ 146.702799][ T8917] ima_file_check+0xcc/0x120 [ 146.704402][ T8917] security_file_post_open+0xc4/0x210 [ 146.706251][ T8917] path_openat+0x985/0x4280 [ 146.707777][ T8917] do_file_open+0x20e/0x430 [ 146.709340][ T8917] file_open_name+0x1c3/0x3e0 [ 146.710972][ T8917] filp_open+0x2e/0x50 [ 146.712414][ T8917] fsg_lun_open+0x6b/0x7b0 [ 146.714208][ T8917] fsg_store_file+0x1e7/0x450 [ 146.715967][ T8917] configfs_write_iter+0x302/0x4e0 [ 146.717756][ T8917] vfs_write+0x6ac/0x1050 [ 146.719190][ T8917] ksys_write+0x12a/0x250 [ 146.720674][ T8917] __do_fast_syscall_32+0xe7/0x970 [ 146.722408][ T8917] do_fast_syscall_32+0x32/0x70 [ 146.724104][ T8917] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 146.726197][ T8917] [ 146.726197][ T8917] other info that might help us debug this: [ 146.726197][ T8917] [ 146.729263][ T8917] Chain exists of: [ 146.729263][ T8917] &ima_iint_mutex_key[depth] --> &p->frag_sem --> &common->filesem [ 146.729263][ T8917] [ 146.733377][ T8917] Possible unsafe locking scenario: [ 146.733377][ T8917] [ 146.735629][ T8917] CPU0 CPU1 [ 146.737330][ T8917] ---- ---- [ 146.739007][ T8917] lock(&common->filesem); [ 146.740348][ T8917] lock(&p->frag_sem); [ 146.742375][ T8917] lock(&common->filesem); [ 146.744506][ T8917] lock(&ima_iint_mutex_key[depth]); [ 146.746156][ T8917] [ 146.746156][ T8917] *** DEADLOCK *** [ 146.746156][ T8917] [ 146.748650][ T8917] 5 locks held by syz.0.1095/8917: [ 146.750257][ T8917] #0: ffff8880140af430 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x2aa/0x380 [ 146.753026][ T8917] #1: ffff888022188450 (sb_writers#12){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 146.755777][ T8917] #2: ffff88802636fe80 (&buffer->mutex){+.+.}-{4:4}, at: configfs_write_iter+0x76/0x4e0 [ 146.758743][ T8917] #3: ffff8880706b4370 (&p->frag_sem){++++}-{4:4}, at: configfs_write_iter+0x218/0x4e0 [ 146.761672][ T8917] #4: ffff8880269e9120 (&common->filesem){++++}-{4:4}, at: fsg_store_file+0x193/0x450 [ 146.764631][ T8917] [ 146.764631][ T8917] stack backtrace: [ 146.766459][ T8917] CPU: 0 UID: 0 PID: 8917 Comm: syz.0.1095 Tainted: G L syzkaller #0 PREEMPT(full) [ 146.766487][ T8917] Tainted: [L]=SOFTLOCKUP [ 146.766492][ T8917] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 146.766500][ T8917] Call Trace: [ 146.766519][ T8917] [ 146.766524][ T8917] dump_stack_lvl+0x100/0x190 [ 146.766557][ T8917] print_circular_bug.cold+0x178/0x1c7 [ 146.766579][ T8917] check_noncircular+0x146/0x160 [ 146.766597][ T8917] ? arch_stack_walk+0xa6/0xf0 [ 146.766627][ T8917] check_prev_add+0xeb/0xe60 [ 146.766648][ T8917] ? stack_trace_save+0x8e/0xc0 [ 146.766673][ T8917] __lock_acquire+0x136c/0x1a40 [ 146.766694][ T8917] lock_acquire+0x1b9/0x370 [ 146.766710][ T8917] ? process_measurement+0x5ab/0x2350 [ 146.766725][ T8917] ? __pfx___might_resched+0x10/0x10 [ 146.766748][ T8917] __mutex_lock+0x1a4/0x1bd0 [ 146.766765][ T8917] ? process_measurement+0x5ab/0x2350 [ 146.766779][ T8917] ? process_measurement+0x5ab/0x2350 [ 146.766793][ T8917] ? __pfx___mutex_lock+0x10/0x10 [ 146.766808][ T8917] ? __pfx___might_resched+0x10/0x10 [ 146.766826][ T8917] ? down_write+0x146/0x1f0 [ 146.766846][ T8917] ? process_measurement+0x5ab/0x2350 [ 146.766860][ T8917] process_measurement+0x5ab/0x2350 [ 146.766874][ T8917] ? tomoyo_check_open_permission+0x1db/0x3c0 [ 146.766889][ T8917] ? __pfx_process_measurement+0x10/0x10 [ 146.766903][ T8917] ? tomoyo_check_open_permission+0x211/0x3c0 [ 146.766917][ T8917] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 146.766934][ T8917] ? hook_file_open+0x24f/0x8f0 [ 146.766951][ T8917] ? __pfx_apparmor_file_open+0x10/0x10 [ 146.766965][ T8917] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 146.766979][ T8917] ima_file_check+0xcc/0x120 [ 146.766992][ T8917] ? __pfx_ima_file_check+0x10/0x10 [ 146.767006][ T8917] security_file_post_open+0xc4/0x210 [ 146.767021][ T8917] path_openat+0x985/0x4280 [ 146.767033][ T8917] ? stack_depot_save_flags+0x479/0x9d0 [ 146.767059][ T8917] ? __pfx_path_openat+0x10/0x10 [ 146.767070][ T8917] ? kasan_save_stack+0x3f/0x50 [ 146.767092][ T8917] ? kasan_save_stack+0x30/0x50 [ 146.767107][ T8917] ? kasan_save_track+0x14/0x30 [ 146.767121][ T8917] ? __kasan_slab_alloc+0x89/0x90 [ 146.767140][ T8917] ? kmem_cache_alloc_noprof+0x26b/0x6a0 [ 146.767159][ T8917] ? do_getname_kernel+0x5d/0x250 [ 146.767173][ T8917] ? filp_open+0x1d/0x50 [ 146.767189][ T8917] ? fsg_lun_open+0x6b/0x7b0 [ 146.767205][ T8917] do_file_open+0x20e/0x430 [ 146.767218][ T8917] ? __pfx_do_file_open+0x10/0x10 [ 146.767237][ T8917] ? rcu_is_watching+0x12/0xc0 [ 146.767252][ T8917] file_open_name+0x1c3/0x3e0 [ 146.767267][ T8917] ? __pfx_file_open_name+0x10/0x10 [ 146.767280][ T8917] ? do_getname_kernel+0x5d/0x250 [ 146.767293][ T8917] ? __asan_memcpy+0x3c/0x60 [ 146.767305][ T8917] ? do_getname_kernel+0x1be/0x250 [ 146.767321][ T8917] filp_open+0x2e/0x50 [ 146.767337][ T8917] fsg_lun_open+0x6b/0x7b0 [ 146.767352][ T8917] ? __pfx_down_read+0x10/0x10 [ 146.767368][ T8917] fsg_store_file+0x1e7/0x450 [ 146.767383][ T8917] configfs_write_iter+0x302/0x4e0 [ 146.767395][ T8917] vfs_write+0x6ac/0x1050 [ 146.767404][ T8917] ? __pfx_configfs_write_iter+0x10/0x10 [ 146.767415][ T8917] ? __pfx_vfs_write+0x10/0x10 [ 146.767424][ T8917] ? find_held_lock+0x2b/0x80 [ 146.767441][ T8917] ksys_write+0x12a/0x250 [ 146.767450][ T8917] ? __pfx_ksys_write+0x10/0x10 [ 146.767461][ T8917] __do_fast_syscall_32+0xe7/0x970 [ 146.767482][ T8917] do_fast_syscall_32+0x32/0x70 [ 146.767501][ T8917] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 146.767523][ T8917] RIP: 0023:0xf7f76fec [ 146.767543][ T8917] Code: Unable to access opcode bytes at 0xf7f76fc2. [ 146.767548][ T8917] RSP: 002b:00000000f543650c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 146.767558][ T8917] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000380 [ 146.767565][ T8917] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000000 [ 146.767572][ T8917] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 146.767579][ T8917] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 146.767587][ T8917] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 146.767598][ T8917] [ 146.928414][ T8917] mass_storage.0/lun.0: file too small: file0 [ 147.344998][ T5820] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 147.438513][ T8915] bridge0: port 3(syz_tun) entered disabled state [ 147.444451][ T8915] syz_tun (unregistering): left allmulticast mode [ 147.446539][ T8915] syz_tun (unregistering): left promiscuous mode [ 147.448519][ T8915] bridge0: port 3(syz_tun) entered disabled state [ 147.453817][ T5820] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 147.563589][ T5820] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 147.624220][ T5820] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 147.690369][ T42] kauditd_printk_skb: 123 callbacks suppressed [ 147.690383][ T42] audit: type=1800 audit(1785845369.617:1489): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=138160 res=0 errno=0 [ 147.698183][ T42] audit: type=1800 audit(1785845369.617:1490): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="type" dev="sysfs" ino=138165 res=0 errno=0 [ 147.704140][ T42] audit: type=1800 audit(1785845369.617:1491): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="ifindex" dev="sysfs" ino=138169 res=0 errno=0 [ 147.710391][ T42] audit: type=1800 audit(1785845369.617:1492): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="iflink" dev="sysfs" ino=138168 res=0 errno=0 [ 147.716760][ T42] audit: type=1800 audit(1785845369.617:1493): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="addr_assign_type" dev="sysfs" ino=138171 res=0 errno=0 [ 147.716845][ T5820] bridge_slave_1: left allmulticast mode [ 147.723101][ T42] audit: type=1800 audit(1785845369.627:1494): pid=5151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=138246 res=0 errno=0 [ 147.724546][ T5820] bridge_slave_1: left promiscuous mode [ 147.724667][ T5820] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.730573][ T42] audit: type=1800 audit(1785845369.627:1495): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="type" dev="sysfs" ino=138251 res=0 errno=0 [ 147.740397][ T42] audit: type=1800 audit(1785845369.627:1496): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="ifindex" dev="sysfs" ino=138255 res=0 errno=0 [ 147.746992][ T5820] bridge_slave_0: left allmulticast mode [ 147.748780][ T5820] bridge_slave_0: left promiscuous mode [ 147.750599][ T5820] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.750657][ T42] audit: type=1800 audit(1785845369.627:1497): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="iflink" dev="sysfs" ino=138254 res=0 errno=0 [ 147.758584][ T42] audit: type=1800 audit(1785845369.627:1498): pid=5931 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="addr_assign_type" dev="sysfs" ino=138257 res=0 errno=0 [ 147.792252][ T8724] usb 7-1: 1:1: usb_set_interface failed (-110) [ 147.795610][ T55] usb 7-1: USB disconnect, device number 13 [ 147.821599][ T5820] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 147.825508][ T5820] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 147.828646][ T5820] bond0 (unregistering): Released all slaves [ 147.843893][ T5454] 8021q: adding VLAN 0 to HW filter on device eth6 [ 147.967399][ T5454] 8021q: adding VLAN 0 to HW filter on device eth7 [ 147.997554][ T5820] hsr_slave_0: left promiscuous mode [ 148.000015][ T5820] hsr_slave_1: left promiscuous mode [ 148.002538][ T5820] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 148.005538][ T5820] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 148.008899][ T5820] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 148.012065][ T5820] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 148.018050][ T5820] veth1_macvtap: left promiscuous mode [ 148.020283][ T5820] veth0_macvtap: left promiscuous mode [ 148.025999][ T5820] veth1_vlan: left promiscuous mode [ 148.027752][ T5820] veth0_vlan: left promiscuous mode [ 148.100843][ T5820] team0 (unregistering): Port device team_slave_1 removed [ 148.106330][ T5820] team0 (unregistering): Port device team_slave_0 removed [ 148.146897][ T5454] 8021q: adding VLAN 0 to HW filter on device eth8 [ 148.270534][ T5454] 8021q: adding VLAN 0 to HW filter on device eth9 [ 148.445472][ T5820] IPVS: stop unused estimator thread 0... [ 148.515887][ T5820] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 148.566451][ T5820] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 148.613848][ T5820] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 148.653847][ T5820] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 148.727272][ T5820] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 148.776029][ T5820] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 148.836397][ T5820] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 148.841763][ T5454] 8021q: adding VLAN 0 to HW filter on device eth10 [ 148.885438][ T5820] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 148.942676][ T5454] 8021q: adding VLAN 0 to HW filter on device eth12 [ 148.986770][ T5820] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.068841][ T5820] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.077722][ T5454] 8021q: adding VLAN 0 to HW filter on device eth11 [ 149.125669][ T5820] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.198827][ T5820] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.205243][ T5454] 8021q: adding VLAN 0 to HW filter on device eth13 [ 149.273547][ T5820] bridge_slave_1: left allmulticast mode [ 149.275688][ T5820] bridge_slave_1: left promiscuous mode [ 149.277582][ T5820] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.281004][ T5820] bridge_slave_0: left allmulticast mode [ 149.283436][ T5820] bridge_slave_0: left promiscuous mode [ 149.285713][ T5820] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.292532][ T5820] bridge_slave_1: left allmulticast mode [ 149.294762][ T5820] bridge_slave_1: left promiscuous mode [ 149.296917][ T5820] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.300728][ T5820] bridge_slave_0: left allmulticast mode [ 149.303860][ T5820] bridge_slave_0: left promiscuous mode [ 149.306150][ T5820] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.312848][ T5820] bridge_slave_1: left allmulticast mode [ 149.315051][ T5820] bridge_slave_1: left promiscuous mode [ 149.317289][ T5820] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.320927][ T5820] bridge_slave_0: left allmulticast mode [ 149.324306][ T5820] bridge_slave_0: left promiscuous mode [ 149.326156][ T5820] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.379966][ T5820] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 149.383777][ T5820] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 149.387056][ T5820] bond0 (unregistering): Released all slaves [ 149.404624][ T5820] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 149.408327][ T5820] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 149.411894][ T5820] bond0 (unregistering): Released all slaves [ 149.440324][ T5820] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 149.451484][ T5820] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 149.455372][ T5820] bond0 (unregistering): Released all slaves [ 149.459878][ T5454] 8021q: adding VLAN 0 to HW filter on device eth14 [ 149.538589][ T5820] : left promiscuous mode [ 149.576540][ T5454] 8021q: adding VLAN 0 to HW filter on device eth15 [ 149.602578][ T5820] tipc: Disabling bearer [ 149.605051][ T5820] tipc: Left network mode [ 149.691074][ T5454] 8021q: adding VLAN 0 to HW filter on device eth17 [ 149.845706][ T5454] 8021q: adding VLAN 0 to HW filter on device eth16 [ 149.980337][ T5820] hsr_slave_0: left promiscuous mode [ 149.982653][ T5820] hsr_slave_1: left promiscuous mode [ 149.984744][ T5820] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 149.987070][ T5820] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 149.989617][ T5820] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 149.991897][ T5820] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 149.995902][ T5820] hsr_slave_0: left promiscuous mode [ 149.998287][ T5820] hsr_slave_1: left promiscuous mode [ 150.000511][ T5820] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 150.003467][ T5820] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 150.006406][ T5820] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 150.009223][ T5820] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 150.015340][ T5820] hsr_slave_0: left promiscuous mode [ 150.017703][ T5820] hsr_slave_1: left promiscuous mode [ 150.019745][ T5820] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 150.022205][ T5820] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 150.024891][ T5820] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 150.027487][ T5820] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 150.035730][ T5820] veth1_macvtap: left promiscuous mode [ 150.037541][ T5820] veth0_macvtap: left promiscuous mode [ 150.039470][ T5820] veth1_vlan: left promiscuous mode [ 150.041228][ T5820] veth0_vlan: left promiscuous mode [ 150.044733][ T5820] veth1_macvtap: left promiscuous mode [ 150.046560][ T5820] veth0_macvtap: left promiscuous mode [ 150.048277][ T5820] veth1_vlan: left promiscuous mode [ 150.049857][ T5820] veth0_vlan: left promiscuous mode [ 150.052178][ T5820] veth1_macvtap: left promiscuous mode [ 150.054005][ T5820] veth0_macvtap: left promiscuous mode [ 150.055777][ T5820] veth1_vlan: left promiscuous mode [ 150.057509][ T5820] veth0_vlan: left promiscuous mode [ 150.157617][ T5820] team0 (unregistering): Port device team_slave_1 removed [ 150.165621][ T5820] team0 (unregistering): Port device team_slave_0 removed [ 150.228856][ T5820] team0 (unregistering): Port device team_slave_1 removed [ 150.233626][ T5820] team0 (unregistering): Port device team_slave_0 removed [ 150.285485][ T5820] team0 (unregistering): Port device team_slave_1 removed [ 150.290099][ T5820] team0 (unregistering): Port device team_slave_0 removed [ 150.323758][ T5820] smc: removing net device lo with user defined pnetid SYZ0 [ 150.327469][ T5454] 8021q: adding VLAN 0 to HW filter on device eth18 [ 150.441134][ T5454] 8021q: adding VLAN 0 to HW filter on device eth19 [ 150.557574][ T5454] 8021q: adding VLAN 0 to HW filter on device eth20 [ 150.666763][ T5454] 8021q: adding VLAN 0 to HW filter on device eth21 [ 151.370067][ T5820] IPVS: stop unused estimator thread 0...