last executing test programs: 12.17080043s ago: executing program 0 (id=1454): r0 = syz_open_dev$sndpcmp(&(0x7f0000000340), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffff}, 0x0) gettid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r3 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r3, 0x0, 0x0) r4 = socket$tipc(0x1e, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000240)) sendmsg$nl_generic(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001500010300000000000000000a"], 0x14}}, 0x40040) r7 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r7, 0x11b, 0x4, 0x0, 0x0) syz_usb_connect(0x5, 0x164, &(0x7f00000007c0)=ANY=[@ANYBLOB="120100007af28810d30b55055b000000000109025201010000000009044000000e0100000824060725518827e7c8c1c20e3f4903ec", @ANYBLOB="993843f55f"], 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r7, 0x11b, 0x6, &(0x7f0000000200)=0x1, 0x4) setsockopt$XDP_RX_RING(r7, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'batadv_slave_0\x00', 0x0}) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$XDP_UMEM_FILL_RING(r7, 0x11b, 0x5, &(0x7f0000000140)=0x1, 0x4) bind$xdp(r7, &(0x7f0000000100)={0x2c, 0x0, r8}, 0x10) readv(r5, &(0x7f0000000a00)=[{&(0x7f0000000380)=""/236, 0xec}, {&(0x7f0000000280)=""/72, 0x48}, {&(0x7f0000000480)=""/150, 0x96}, {&(0x7f00000005c0)=""/137, 0x89}, {&(0x7f0000000300)=""/11, 0xb}, {&(0x7f0000000680)=""/73, 0x49}, {&(0x7f0000000800)=""/207, 0xf6}, {&(0x7f0000000900)=""/209, 0xd1}, {&(0x7f0000000700)=""/14, 0xe}], 0x9) sendmsg$tipc(r4, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x10) ioctl$SNDRV_PCM_IOCTL_UNLINK(r0, 0x4161, 0x0) 11.535465921s ago: executing program 3 (id=1459): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x218, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$XDP_RX_RING(0xffffffffffffffff, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_1\x00'}) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x328000, 0x1000}, 0x1c) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f0000000200)=0x1, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'batadv_slave_0\x00', 0x0}) bind$xdp(r3, &(0x7f0000000240)={0x2c, 0xa, r4}, 0x10) bind$xdp(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000004882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r6, 0xf3, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a0012fb, 0x2759, 0x7, 0x1, 0x0, r5, &(0x7f0000000000)="98", 0x3e8000072a, 0x1000000, 0xf0ffffffffffffff, 0x10}]) 11.312077s ago: executing program 4 (id=1462): socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x2, &(0x7f00000001c0)=[{0x200000000006, 0x3, 0xfc, 0x7ffc1ffd}, {0x6, 0x1, 0x22, 0xb}]}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x82) writev(r2, 0x0, 0x0) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)=ANY=[], 0x20) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffff}, 0x0) syz_usb_connect(0x0, 0x5f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b1f203401e0903003bd7010203010902"], 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) syz_pidfd_open(0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) ioctl$SOUND_MIXER_READ_VOLUME(r3, 0x80044d12, 0x0) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYRES8=r4], 0x1c}}, 0x0) 9.434703032s ago: executing program 2 (id=1468): r0 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, &(0x7f0000000180)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x3, 0x4}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000040)={0x42, 0x3, 0x3}, 0x63) sendmsg$tipc(r0, &(0x7f0000000500)={&(0x7f0000000200)=@name={0x1e, 0x2, 0x1, {{0x2, 0x4}, 0x3}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x24048800}, 0x0) setsockopt(0xffffffffffffffff, 0x84, 0x81, &(0x7f0000000000)="0000000000000002", 0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001f00)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000280)=0x8) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'rose0\x00', 0x112}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x218, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) shutdown(r2, 0x1) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x3, 0x7fff0000}]}) close_range(r3, 0xffffffffffffffff, 0x0) 9.262703836s ago: executing program 2 (id=1469): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001ac0)={&(0x7f0000006f80)=ANY=[@ANYBLOB="a03700002d00010026bd7000fcdbdf250400000005000b00", @ANYRES32, @ANYBLOB="81120c"], 0x37a0}, 0x1, 0x4000000000000000, 0x0, 0x4000d}, 0x20000000) 9.010822127s ago: executing program 2 (id=1471): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x3, 0x0, 0xe020}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_ID={0x8, 0x1, 0x3}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xa00}, 0x40080) 8.960898252s ago: executing program 0 (id=1472): openat$kvm(0xffffff9c, &(0x7f0000000000), 0x40080, 0x0) (async) r0 = openat$kvm(0xffffff9c, &(0x7f0000000000), 0x40080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) (async) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) syz_clone(0x42080000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) syz_clone(0x42080000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x8) ioctl$KVM_SET_IRQCHIP(r1, 0x4048aec9, &(0x7f0000000140)={0x3, 0x0, @ioapic={0x0, 0x80000001, 0xa8e, 0x0, 0x0, [{}, {0x0, 0x4}, {0x0, 0x0, 0x0, '\x00', 0xfd}, {0x0, 0x2}, {0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, '\x00', 0x3}, {}, {0x0, 0x0, 0x0, '\x00', 0x2}, {}, {}, {0x0, 0x0, 0x0, '\x00', 0xa}, {}, {0x0, 0x0, 0x1, '\x00', 0x3}, {}, {}, {}, {}, {0x1}, {}, {}, {0x0, 0x0, 0x0, '\x00', 0x7e}, {}, {}, {0xff}]}}) syz_open_dev$vbi(&(0x7f0000000040), 0x0, 0x2) 8.949539745s ago: executing program 3 (id=1473): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000400)={'wlan0\x00'}) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r0, &(0x7f0000003700)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x44000) 8.814626117s ago: executing program 2 (id=1474): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000004dc0)={'team_slave_0\x00'}) socket(0x10, 0x80002, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) syz_usb_connect(0x4, 0x53, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000ec0)=ANY=[], 0xec}}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x18) r4 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r4, r4, r4}, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={'poly1305-simd\x00'}}) rt_sigaction(0x21, &(0x7f0000000100)={0x0, 0x3, 0x0, {[0x89]}}, 0x0, 0x8, &(0x7f0000000600)) socket$nl_xfrm(0x10, 0x3, 0x6) r5 = syz_open_dev$vcsa(&(0x7f0000000000), 0x1, 0x1a1300) setsockopt$packet_int(r5, 0x107, 0x12, &(0x7f0000000040)=0x6, 0x4) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, 0x0, 0x0) sendmsg$NFT_BATCH(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={{0x14}, [@NFT_MSG_NEWRULE={0x54, 0x6, 0xa, 0x409, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x28, 0x4, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, @xfrm={{0x9}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_XFRM_DIR={0x5, 0x3, 0x2}, @NFTA_XFRM_KEY={0x8, 0x2, 0x1, 0x0, 0x3}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x7c}, 0x1, 0x0, 0x0, 0x80}, 0x0) 8.720198487s ago: executing program 3 (id=1476): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) execve(0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffff}, 0x0) syz_usb_connect$hid(0x5, 0x0, 0x0, 0x0) r2 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card0/oss_mixer\x00', 0x2002, 0x0) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000100)=""/144, 0x90}], 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000000c0)={@mcast1, 0x800, 0x0, 0x103, 0x1, 0x0, 0x0, 0x2000000}, 0x20) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="4000000010000104000000008000000000000000", @ANYRES32=0x0, @ANYBLOB="0315000000000000140012800c0001006d6163766c616e000400028008000500", @ANYRES32=r4], 0x40}, 0x1, 0x0, 0x0, 0x4001}, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f00000044c0), 0x141802) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="1201000000000020700cb6f00000000000010902240001000090000904000001030000000921fcff000122030009058103"], 0x0) openat$iommufd(0xffffffffffffff9c, &(0x7f00000000c0), 0x14001, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f0000000340)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x8, 0x0, 0xd66}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r5, 0x89f3, &(0x7f0000000300)={'syztnl2\x00', &(0x7f0000000040)={'ip6gre0\x00', 0x0, 0x4, 0x0, 0x2, 0x4038a09, 0x4, @empty, @mcast2={0xff, 0x5}, 0x0, 0x0, 0x0, 0x5}}) r6 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_S_FMT(r6, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x81}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000a40)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'batadv_slave_0\x00'}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000002c0)={'ip6_vti0\x00', &(0x7f00000021c0)={'ip6_vti0\x00', r4, 0x29, 0x2, 0x0, 0xa, 0x32, @private2, @remote, 0x7800, 0x8, 0x7d6, 0xfffffe00}}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000002280)={@initdev, @loopback}, &(0x7f00000022c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000002300)) r7 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00'}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r7, 0x89f0, &(0x7f0000000280)={'ip_vti0\x00', &(0x7f00000001c0)={'syztnl0\x00', 0x0, 0x10, 0x8, 0x0, 0x0, {{0x6, 0x4, 0x3, 0x2f, 0x18, 0x65, 0x0, 0x8, 0x29, 0x0, @empty, @dev={0xac, 0x14, 0x14, 0x22}, {[@ra={0x94, 0x4, 0x1}]}}}}}) 5.598531274s ago: executing program 1 (id=1480): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xe4, &(0x7f0000000180), &(0x7f0000000080)=0x4) r3 = syz_io_uring_setup(0x239, &(0x7f0000000740)={0x0, 0x1c2a, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000080)=0x0, &(0x7f00000001c0)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) r7 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000000000000a0000000000ff00ff010000000000000000000000000001000001000000000000000000e0ff00000000000000bd0000000000000000000000e4ec010000000040000000000000000000000000000000000000013da51fd47aa2e2f70000000000000000000000000000000000000000000000000000000000000067ff0000000000000005"], 0x310) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000000640)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000ffffffffffffffa400000001"], 0x110) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, {0x102c}, 0x0, {0x0, r6}}) io_uring_enter(r3, 0x2ded, 0x4000, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) creat(0x0, 0x0) r8 = syz_open_dev$video(&(0x7f0000000040), 0x0, 0x0) ioctl$VIDIOC_S_FMT(r8, 0xc0d05640, &(0x7f0000000180)={0x9, @pix={0x0, 0x0, 0x33565348}}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r9, 0x0, r10, 0x0, 0x88000cc, 0x0) 5.598082353s ago: executing program 0 (id=1481): r0 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, &(0x7f0000000180)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x3, 0x4}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000040)={0x42, 0x3, 0x3}, 0x63) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(0xffffffffffffffff, 0x84, 0x81, &(0x7f0000000000)="0000000000000002", 0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001f00)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000280)=0x8) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'rose0\x00', 0x112}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x218, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) r4 = socket$inet_mptcp(0x2, 0x1, 0x106) shutdown(r4, 0x1) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x3, 0x7fff0000}]}) close_range(r5, 0xffffffffffffffff, 0x0) 5.227107257s ago: executing program 4 (id=1482): r0 = syz_open_dev$sndpcmp(&(0x7f0000000340), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffff}, 0x0) gettid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r3 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r3, 0x0, 0x0) r4 = socket$tipc(0x1e, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000240)) sendmsg$nl_generic(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001500010300000000000000000a"], 0x14}}, 0x40040) r7 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r7, 0x11b, 0x4, 0x0, 0x0) syz_usb_connect(0x5, 0x164, &(0x7f00000007c0)=ANY=[@ANYBLOB="120100007af28810d30b55055b000000000109025201010000000009044000000e0100000824060725518827e7c8c1c20e3f4903ec", @ANYBLOB="993843f55f"], 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r7, 0x11b, 0x6, &(0x7f0000000200)=0x1, 0x4) setsockopt$XDP_RX_RING(r7, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'batadv_slave_0\x00', 0x0}) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$XDP_UMEM_FILL_RING(r7, 0x11b, 0x5, &(0x7f0000000140)=0x1, 0x4) bind$xdp(r7, &(0x7f0000000100)={0x2c, 0x0, r8}, 0x10) readv(r5, &(0x7f0000000a00)=[{&(0x7f0000000380)=""/236, 0xec}, {&(0x7f0000000280)=""/72, 0x48}, {&(0x7f0000000480)=""/150, 0x96}, {&(0x7f00000005c0)=""/137, 0x89}, {&(0x7f0000000300)=""/11, 0xb}, {&(0x7f0000000680)=""/73, 0x49}, {&(0x7f0000000800)=""/207, 0xf6}, {&(0x7f0000000900)=""/209, 0xd1}, {&(0x7f0000000700)=""/14, 0xe}], 0x9) sendmsg$tipc(r4, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x10) ioctl$SNDRV_PCM_IOCTL_UNLINK(r0, 0x4161, 0x0) 4.685331714s ago: executing program 2 (id=1483): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_io_uring_setup(0x497, &(0x7f0000000400)={0x0, 0x7079, 0x0, 0x4, 0x157}, &(0x7f0000000340)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) syz_io_uring_submit(r3, r4, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x40, 0x0, r5, 0x0, 0x0, 0x0, 0x2000}) io_uring_enter(r2, 0x3516, 0x0, 0x0, 0x0, 0x20) 4.591010362s ago: executing program 1 (id=1484): r0 = socket$inet6(0xa, 0x80001, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x4e21, 0x0, @empty, 0x8}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000000000ffa40000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000002"], 0x190) 4.573428898s ago: executing program 1 (id=1485): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x8, 0x4) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r3, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r4 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_opts(r4, 0x29, 0x3b, 0x0, &(0x7f00000004c0)) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) socket$inet6_sctp(0xa, 0x801, 0x84) ioctl$TUNSETIFF(r1, 0x400454ca, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x600, 0x360, 0x11, 0x148, 0x0, 0x10, 0x568, 0x2a8, 0x2a8, 0x568, 0x2a8, 0x7fffffe, 0x0, {[{{@uncond, 0x10, 0x2f8, 0x360, 0x1c, {}, [@common=@inet=@hashlimit1={{0x58}, {'ip6gretap0\x00', {0x0, 0x0, 0x9, 0x0, 0x0, 0xffffffff, 0x8}}}, @common=@unspec=@bpf1={{0x230, 'bpf\x00', 0x0}, @pinned={0x1, 0x0, 0x6, './file0\x00', {0x6003000000000000}}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x19, 0x0, 0x0, 0x0, 'syz0\x00', 'syz0\x00'}}}, {{@ip={@multicast1, @rand_addr, 0x0, 0x0, 'syzkaller0\x00', 'veth1_to_batadv\x00', {}, {}, 0xa8}, 0x0, 0x1c8, 0x208, 0x0, {}, [@common=@inet=@hashlimit3={{0x158}, {'team_slave_0\x00', {0x459, 0x0, 0x48, 0x0, 0x0, 0x3, 0x2, 0x80}}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x8, 0x8, "602c4e1da4b651d69f61fd40e9985933ad459f3d59ccf16f0d0ef758ba42"}}}], {{'\x00', 0xc8, 0x70, 0x98}, {0x28}}}}, 0x660) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r7 = socket$tipc(0x1e, 0x5, 0x0) fcntl$lock(r7, 0x7, &(0x7f0000000280)={0x0, 0x2, 0x44d, 0xfbfffffffffffffd}) close(r6) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x1000) link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(0x0, &(0x7f00000001c0)='./file0\x00') r8 = fsopen(&(0x7f0000000580)='overlay\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r8, 0x6, 0x0, 0x0, 0x0) openat$uinput(0xffffffffffffff9c, 0x0, 0x802, 0x0) r9 = syz_io_uring_setup(0x70ca, &(0x7f0000000080)={0x0, 0x0, 0x10100, 0x3, 0x179}, &(0x7f0000000100), &(0x7f00000007c0)) io_uring_enter(r9, 0x4d10, 0x2, 0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x5e21, @local}, 0x10) 4.379154637s ago: executing program 3 (id=1486): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffff}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x1, 0x10, &(0x7f00000005c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x947}, {{0x18, 0x1, 0x1, 0x0, r3}}, {}, [@call={0x85, 0x0, 0x0, 0xd0}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='fd\x00') bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) getdents64(r4, &(0x7f0000001f00)=""/4111, 0x100f) ptrace$poke(0x5, 0x0, &(0x7f0000000480), 0x23e) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001180), 0x42, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000000380), 0x7b95b611, 0x802) writev(r6, &(0x7f00000003c0)=[{&(0x7f0000000000)='x', 0x1}, {&(0x7f00000001c0)='\x00\x00\x00\x00', 0x4}], 0x2) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYRES64=r3, @ANYRESDEC=r3, @ANYBLOB="adca98d675705f69643d", @ANYRESDEC=0x0]) write$FUSE_INIT(r5, 0x0, 0x0) syz_fuse_handle_req(r5, &(0x7f00000041c0)="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", 0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x0, {0x0, 0x9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f00000001c0)=0x8, 0x4) r7 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x24c01, 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r8, 0x20, &(0x7f0000000780)=[&(0x7f0000000440)={0xfffffffe, 0x20011004, 0x4, 0x1, 0x0, r7, &(0x7f00000000c0)='!', 0xb7f40, 0x407f0b00}]) openat$nullb(0xffffffffffffff9c, 0x0, 0x4000000004002, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2.412452253s ago: executing program 0 (id=1487): syz_emit_ethernet(0x4a, &(0x7f0000000240)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x1, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x8, 0xf, &(0x7f0000000200)=ANY=[@ANYBLOB="1800008080b63428e900"/20, @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7020000000000008500000051000000bf0900000000000055"], 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6, @void, @value}, 0x94) r0 = syz_open_dev$loop(&(0x7f0000000100), 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_misc(r1, &(0x7f0000000040), 0xe09) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0xe4ff, 0x2, 0x0, 0x0, 0x0, 0xb, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "f4bd000000801900", [0x0, 0x2000000000001]}}) 1.990794807s ago: executing program 0 (id=1488): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e20, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) syz_usb_connect(0x3, 0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=@newqdisc={0x54, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x9}, {0xf}, {0xe, 0xd}}, [@TCA_RATE={0x6, 0x5, {0x9, 0x1}}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1a, {0x0, 0x0, 0x491, 0x0, 0xfffe, 0x0, 0x0, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x8c0}, 0x0) 1.865536743s ago: executing program 3 (id=1489): pipe(&(0x7f0000000080)) io_setup(0x8, &(0x7f0000004200)=0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=@newqdisc={0x9c, 0x24, 0xf0b, 0x70bd28, 0x0, {0x0, 0x0, 0x12, 0x0, {}, {0xffff, 0xffff}, {0x2}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x6c, 0x2, [@TCA_TAPRIO_ATTR_FLAGS={0x8, 0xa, 0x2}, @TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x2, [0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4], 0x0, [0x8, 0x4, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], [0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc]}}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x8, 0x2, 0x0, 0x1, [{0x4}]}]}}]}, 0x9c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000072009fb300000000fedbdf2507"], 0x20}, 0x1, 0x0, 0x0, 0x11}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) r6 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x14, 0x2, @ipv4}, @IFA_FLAGS={0x8, 0x8, 0x781}]}, 0x34}}, 0x0) io_submit(r0, 0x1, &(0x7f0000004540)=[&(0x7f0000004280)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) 1.840359603s ago: executing program 4 (id=1490): sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) syz_usb_connect(0x3, 0x36, 0x0, 0x0) r0 = syz_open_dev$usbmon(0x0, 0x4, 0x800) ioctl$MON_IOCX_GET(r0, 0x40189206, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@newqdisc={0x38, 0x24, 0x400, 0x0, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x0, 0xc}, {0xffff, 0xffff}, {0xd, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x38}, 0x1, 0x0, 0x0, 0x44004}, 0x4000) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 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, &(0x7f0000000240)=ANY=[@ANYBLOB="000086dd0500560008005400000060ec970001983a00fcff8918c6ba35000000000000000700ff02000000000000000000000000000100000000000000000000000000008800"], 0xfdef) 1.702947432s ago: executing program 1 (id=1491): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="6c00000002060704db406e3e0004000200000000100003006269746d61703a706f72740005000400000000000900020073797a32000000000500050000000000050001000600000024000780080008400000137906000440fffff0000600054007000000080006"], 0x6c}, 0x1, 0x0, 0xa00}, 0x0) 1.539523668s ago: executing program 2 (id=1492): socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x2, &(0x7f00000001c0)=[{0x200000000006, 0x3, 0xfc, 0x7ffc1ffd}, {0x6, 0x1, 0x22, 0xb}]}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x82) writev(r2, 0x0, 0x0) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)=ANY=[], 0x20) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffff}, 0x0) syz_usb_connect(0x0, 0x5f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b1f203401e0903003bd7010203010902"], 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) syz_pidfd_open(0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) ioctl$SOUND_MIXER_READ_VOLUME(r3, 0x80044d12, 0x0) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYRES8=r4], 0x1c}}, 0x0) 1.442691948s ago: executing program 1 (id=1493): r0 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$6lowpan_control(r0, &(0x7f0000000140)='disconnect aa:aa:aa:aa:aa:11 1', 0x16) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000280)=ANY=[@ANYBLOB="1b0204"], 0x18) sendto$inet6(r1, 0x0, 0x0, 0x4000000, &(0x7f0000000000)={0xa, 0x20d9, 0xfffffffc, @empty, 0x100000}, 0x1c) syz_usb_connect$cdc_ncm(0x3, 0x6e, &(0x7f0000000380)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0xa6, 0x20, 0xfc, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0xffffffff, 0x3, 0x64b, 0x2}, {0x6, 0x24, 0x1a, 0x2, 0x10}}, {{0x9, 0x5, 0x81, 0x3, 0x8, 0x81, 0x0, 0x8}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x2, 0xa2, 0xb}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x6, 0x2, 0x3e}}}}}}}]}}, 0xfffffffffffffffc) fcntl$dupfd(r1, 0x0, r1) 1.43554794s ago: executing program 3 (id=1494): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) execve(0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffff}, 0x0) syz_usb_connect$hid(0x5, 0x0, 0x0, 0x0) r2 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card0/oss_mixer\x00', 0x2002, 0x0) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000100)=""/144, 0x90}], 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000000c0)={@mcast1, 0x800, 0x0, 0x103, 0x1, 0x0, 0x0, 0x2000000}, 0x20) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="4000000010000104000000008000000000000000", @ANYRES32=0x0, @ANYBLOB="0315000000000000140012800c0001006d6163766c616e000400028008000500", @ANYRES32=r4], 0x40}, 0x1, 0x0, 0x0, 0x4001}, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f00000044c0), 0x141802) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="1201000000000020700cb6f00000000000010902240001000090000904000001030000000921fcff000122030009058103"], 0x0) openat$iommufd(0xffffffffffffff9c, &(0x7f00000000c0), 0x14001, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f0000000340)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x8, 0x0, 0xd66}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r5, 0x89f3, &(0x7f0000000300)={'syztnl2\x00', &(0x7f0000000040)={'ip6gre0\x00', 0x0, 0x4, 0x0, 0x2, 0x4038a09, 0x4, @empty, @mcast2={0xff, 0x5}, 0x0, 0x0, 0x0, 0x5}}) r6 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_S_FMT(r6, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x81}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000a40)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'batadv_slave_0\x00'}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000002c0)={'ip6_vti0\x00', &(0x7f00000021c0)={'ip6_vti0\x00', r4, 0x29, 0x2, 0x0, 0xa, 0x32, @private2, @remote, 0x7800, 0x8, 0x7d6, 0xfffffe00}}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000002280)={@initdev, @loopback}, &(0x7f00000022c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000002300)) r7 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00'}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r7, 0x89f0, &(0x7f0000000280)={'ip_vti0\x00', &(0x7f00000001c0)={'syztnl0\x00', 0x0, 0x10, 0x8, 0x0, 0x0, {{0x6, 0x4, 0x3, 0x2f, 0x18, 0x65, 0x0, 0x8, 0x29, 0x0, @empty, @dev={0xac, 0x14, 0x14, 0x22}, {[@ra={0x94, 0x4, 0x1}]}}}}}) 536.196636ms ago: executing program 4 (id=1495): r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000100)={0x400, 0x300, 0x0, 0x384, 0x1000, 0x0, 0xd968d5b908ac0cdc, 0x0, {}, {0x3}, {0xf4ef, 0x0, 0x3f00}, {0x0, 0x0, 0xffe}, 0x0, 0x100, 0x0, 0xd613, 0x0, 0x0, 0x0, 0x3f000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1}) 443.00657ms ago: executing program 0 (id=1496): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) execve(0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffff}, 0x0) syz_usb_connect$hid(0x5, 0x0, 0x0, 0x0) r2 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card0/oss_mixer\x00', 0x2002, 0x0) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000100)=""/144, 0x90}], 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000000c0)={@mcast1, 0x800, 0x0, 0x103, 0x1, 0x0, 0x0, 0x2000000}, 0x20) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="4000000010000104000000008000000000000000", @ANYRES32=0x0, @ANYBLOB="0315000000000000140012800c0001006d6163766c616e000400028008000500", @ANYRES32=r4], 0x40}, 0x1, 0x0, 0x0, 0x4001}, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f00000044c0), 0x141802) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="1201000000000020700cb6f00000000000010902240001000090000904000001030000000921fcff000122030009058103"], 0x0) openat$iommufd(0xffffffffffffff9c, &(0x7f00000000c0), 0x14001, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f0000000340)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x8, 0x0, 0xd66}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r5, 0x89f3, &(0x7f0000000300)={'syztnl2\x00', &(0x7f0000000040)={'ip6gre0\x00', 0x0, 0x4, 0x0, 0x2, 0x4038a09, 0x4, @empty, @mcast2={0xff, 0x5}, 0x0, 0x0, 0x0, 0x5}}) r6 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_S_FMT(r6, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x81}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000a40)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'batadv_slave_0\x00'}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000002c0)={'ip6_vti0\x00', &(0x7f00000021c0)={'ip6_vti0\x00', r4, 0x29, 0x2, 0x0, 0xa, 0x32, @private2, @remote, 0x7800, 0x8, 0x7d6, 0xfffffe00}}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000002280)={@initdev, @loopback}, &(0x7f00000022c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000002300)) r7 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00'}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r7, 0x89f0, &(0x7f0000000280)={'ip_vti0\x00', &(0x7f00000001c0)={'syztnl0\x00', 0x0, 0x10, 0x8, 0x0, 0x0, {{0x6, 0x4, 0x3, 0x2f, 0x18, 0x65, 0x0, 0x8, 0x29, 0x0, @empty, @dev={0xac, 0x14, 0x14, 0x22}, {[@ra={0x94, 0x4, 0x1}]}}}}}) 226.818617ms ago: executing program 4 (id=1497): r0 = openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_type(r0, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000c40), 0x12) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x2ddfdbff, 0x2ffffffff}, 0xc) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000002940)={0x2c, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x994}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0xcb}]}, 0x2c}}, 0x0) 180.686074ms ago: executing program 1 (id=1498): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000003580)={&(0x7f0000004980)=@newsa={0x144, 0x10, 0x1, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@mcast2, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@remote, 0x0, 0x6c}, @in=@empty, {0xc14, 0x0, 0x0, 0xfffffff7ffffffff, 0x0, 0x1, 0xffffffffffffffc}, {0x0, 0x20004}, {}, 0x0, 0x0, 0xa, 0x1, 0x6, 0xc}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}, @mark={0xc, 0x15, {0x35075a, 0x1}}]}, 0x144}, 0x1, 0x0, 0x0, 0x4004050}, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000751c0110e60f00979ad1010203010902240001000000000904290202b48cbb0009050402100000fa000905820240"], 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_io_uring_complete(0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'veth0\x00', 0x20}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000080)=0xfff, 0x4) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000240)={0x3, 0x4, 0x4, 0xa, 0x0, r2, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x3, 0x0, 0x0, @void, @value, @void, @value}, 0x50) getpeername$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmmsg(r1, &(0x7f0000000440)=[{{&(0x7f0000000700)=@xdp={0x2c, 0x0, r4}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)='O', 0x36}], 0x1}}], 0x1, 0x0) 0s ago: executing program 4 (id=1499): syz_usb_connect(0x2, 0x3a0, &(0x7f0000000400)={{0x12, 0x1, 0x200, 0x55, 0xd1, 0xe1, 0x20, 0xbc2, 0x3010, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x38e, 0x1, 0x1, 0x7, 0xce32f8c6b27ab905, 0x4, [{{0x9, 0x4, 0x65, 0xf8, 0x6, 0x13, 0xb3, 0xe2, 0x9, [], [{{0x9, 0x5, 0x1, 0x8, 0x400, 0x80, 0x7, 0x9, [@generic={0xfb, 0x23, "06c80f1388fb02a08ab1107c5780c4bff9eb708bbbb738e3bec490dc911e7bbea842317ae31444e4da30e6c8e26fba7f3a1ae8c1eedb16459a9f59d644d9205c882e9002f17ad492c488c0adbe69c6cf7e11c3609b89478a37b78b01fe1aeda75805190e630711c7368ad167ff12743de6da37c137a443d3e1edfd6d825baaff9c0282121ccf7f4037e6e183144e113a80d2df82ca6dc4d005fdf516ffebda92c730a134858476413c81337f17c8e99241349eb6a3493d0ec7682603ff8ab4401f0d65b653c6c2c388e8afe71b72054d4c7c5d728c9ad57893aa541864fd7777fc22658b63fed3d72eff56e7ce4e3c375b523b14c583f507a2"}, @generic={0x9c, 0x30, "3fc7c7779f7c059fe2cd660491813d7397b88a726e5722937a5da88c829791aa86af31b9b2a1300967dabd408fdf6c122c105eab0502d59bf2d536edd6d765d59d8fe299e05465192ef31462e631234594a798a9d1ae35d9cfb26377d6588db80cf64a606cceb670dd9949c52dbf8e257381d01eef2cb80ea401dba49794bd4c4929fe32c5f57166cedbdea5815395f963bdc2dd2b2ee9858add"}]}}, {{0x9, 0x5, 0x80, 0x4, 0x40, 0x4, 0x8, 0x0, [@generic={0x13, 0x23, "f38815d0ca925fcfc8a2bf9a512a196558"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x7a, 0x5}]}}, {{0x9, 0x5, 0x1, 0x1, 0x8, 0x9, 0x9, 0xa, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x9, 0x5}, @generic={0x85, 0xf, "b5b8ac55f10360e5d9477440a10b0df8cc183e84fc03dcd94c4eaba344a792566ddd1cdcc4fd7e1f3efb3d896a61e6dc1dfc7ae322596ce23e069c5de9d2aef6a423f029966e2fc4403d1e2e0f3b4c7c9dd2dc7ee88d5fb30e142dd972a46855594ab38ea9abf2298dc3ca7faed958eca2ff430be551f9955fddcf2056e55981236a81"}]}}, {{0x9, 0x5, 0xc, 0x4, 0x200, 0x6a, 0x9, 0x9, [@generic={0x102, 0x26, "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"}]}}, {{0x9, 0x5, 0x1, 0x3, 0x400, 0x80, 0x8, 0x4}}, {{0x9, 0x5, 0x1, 0x3, 0x200, 0x9, 0x4, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xd1, 0xfffb}]}}]}}]}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect(0x2, 0x3a0, &(0x7f0000000400)={{0x12, 0x1, 0x200, 0x55, 0xd1, 0xe1, 0x20, 0xbc2, 0x3010, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x38e, 0x1, 0x1, 0x7, 0xce32f8c6b27ab905, 0x4, [{{0x9, 0x4, 0x65, 0xf8, 0x6, 0x13, 0xb3, 0xe2, 0x9, [], [{{0x9, 0x5, 0x1, 0x8, 0x400, 0x80, 0x7, 0x9, [@generic={0xfb, 0x23, "06c80f1388fb02a08ab1107c5780c4bff9eb708bbbb738e3bec490dc911e7bbea842317ae31444e4da30e6c8e26fba7f3a1ae8c1eedb16459a9f59d644d9205c882e9002f17ad492c488c0adbe69c6cf7e11c3609b89478a37b78b01fe1aeda75805190e630711c7368ad167ff12743de6da37c137a443d3e1edfd6d825baaff9c0282121ccf7f4037e6e183144e113a80d2df82ca6dc4d005fdf516ffebda92c730a134858476413c81337f17c8e99241349eb6a3493d0ec7682603ff8ab4401f0d65b653c6c2c388e8afe71b72054d4c7c5d728c9ad57893aa541864fd7777fc22658b63fed3d72eff56e7ce4e3c375b523b14c583f507a2"}, @generic={0x9c, 0x30, "3fc7c7779f7c059fe2cd660491813d7397b88a726e5722937a5da88c829791aa86af31b9b2a1300967dabd408fdf6c122c105eab0502d59bf2d536edd6d765d59d8fe299e05465192ef31462e631234594a798a9d1ae35d9cfb26377d6588db80cf64a606cceb670dd9949c52dbf8e257381d01eef2cb80ea401dba49794bd4c4929fe32c5f57166cedbdea5815395f963bdc2dd2b2ee9858add"}]}}, {{0x9, 0x5, 0x80, 0x4, 0x40, 0x4, 0x8, 0x0, [@generic={0x13, 0x23, "f38815d0ca925fcfc8a2bf9a512a196558"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x7a, 0x5}]}}, {{0x9, 0x5, 0x1, 0x1, 0x8, 0x9, 0x9, 0xa, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x9, 0x5}, @generic={0x85, 0xf, "b5b8ac55f10360e5d9477440a10b0df8cc183e84fc03dcd94c4eaba344a792566ddd1cdcc4fd7e1f3efb3d896a61e6dc1dfc7ae322596ce23e069c5de9d2aef6a423f029966e2fc4403d1e2e0f3b4c7c9dd2dc7ee88d5fb30e142dd972a46855594ab38ea9abf2298dc3ca7faed958eca2ff430be551f9955fddcf2056e55981236a81"}]}}, {{0x9, 0x5, 0xc, 0x4, 0x200, 0x6a, 0x9, 0x9, [@generic={0x102, 0x26, "3d4dee0ace65a441ad6ef998a690f14564836ecea694d26ae40e2c030bb91c31be2efb8336dfc79190c491614d5a8393cf19f9d3924e9b46b1f161394674471ec17ee6d6ba0d4f9a659fb027bee6203978897d249d994702478012ec2b02a627ce1daacd6900834a65ab721378390c4fb3e68dc0335f2e1461132f984c4ac14cf762b1dbf8947782bf8bb1ece1a0aea4949cf7e8c13b394942971d9a5c6a67811791474c29e98d6dccc0b6bfbac2fbae57857eaef2f439714ea40c4684d078b4054fb564459ec7607a9aa1e58377e7ce3ce09771ff80eca9c1c401439c7a001acd3c2f7ccbcc1bfac5143c93c3101bcf7ef380142d1b6934ec357ade2c6293a7"}]}}, {{0x9, 0x5, 0x1, 0x3, 0x400, 0x80, 0x8, 0x4}}, {{0x9, 0x5, 0x1, 0x3, 0x200, 0x9, 0x4, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xd1, 0xfffb}]}}]}}]}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0}) (async) read$FUSE(0xffffffffffffffff, 0x0, 0x0) (async) kernel console output (not intermixed with test programs): valid maxpacket 212, setting to 64 [ 327.315913][ T976] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 327.441703][ T976] usb 2-1: New USB device found, idVendor=045e, idProduct=0284, bcdDevice=a4.8f [ 327.606436][ T976] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 327.632597][ T976] usb 2-1: Product: syz [ 327.648526][ T976] usb 2-1: Manufacturer: syz [ 327.860347][ T976] usb 2-1: SerialNumber: syz [ 327.939183][ T976] usb 2-1: config 0 descriptor?? [ 327.960664][ T8960] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 328.184806][ T976] rc_core: IR keymap rc-xbox-dvd not found [ 328.202321][ T976] Registered IR keymap rc-empty [ 328.239501][ T8960] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(11) [ 328.246405][ T8960] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 328.277555][ T976] rc rc0: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 328.301803][ T8960] vhci_hcd vhci_hcd.0: Device attached [ 328.461570][ T976] input: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input15 [ 328.519949][ T5840] vhci_hcd: vhci_device speed not set [ 328.525849][ T5890] usb 4-1: new full-speed USB device number 34 using dummy_hcd [ 328.549956][ T5900] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 328.589839][ T5840] usb 35-1: new full-speed USB device number 2 using vhci_hcd [ 328.700046][ T5900] usb 5-1: Using ep0 maxpacket: 32 [ 328.714162][ T5900] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 328.727477][ T5900] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 328.754134][ T5900] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 328.771786][ T5890] usb 4-1: config 4 has an invalid interface number: 231 but max is 0 [ 328.799809][ T5890] usb 4-1: config 4 has no interface number 0 [ 328.811745][ T5900] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 328.868512][ T5900] usb 5-1: config 0 descriptor?? [ 328.896248][ T5890] usb 4-1: New USB device found, idVendor=13d3, idProduct=3224, bcdDevice=cb.0d [ 328.907321][ T5900] hub 5-1:0.0: USB hub found [ 328.968048][ T5890] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 329.009366][ T5890] usb 4-1: Product: syz [ 329.028910][ T5890] usb 4-1: Manufacturer: syz [ 329.077943][ T5890] usb 4-1: SerialNumber: syz [ 329.106725][ T5900] hub 5-1:0.0: config failed, can't read hub descriptor (err -90) [ 329.144834][ T5890] dvb-usb: found a 'DigitalNow TinyUSB 2 DVB-t Receiver' in warm state. [ 329.391624][ T8982] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 329.550060][ T8979] vhci_hcd: connection reset by peer [ 329.563552][ T976] usb 2-1: USB disconnect, device number 34 [ 329.569633][ C1] xbox_remote 2-1:0.0: xbox_remote_irq_in: usb_submit_urb()=-19 [ 329.594555][ T5900] hid-generic 0003:046D:C31C.0009: hidraw0: USB HID v8.00 Device [HID 046d:c31c] on usb-dummy_hcd.4-1/input0 [ 329.630854][ T8982] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 329.755734][ T3449] vhci_hcd: stop threads [ 329.833768][ T3449] vhci_hcd: release socket [ 329.863281][ T3449] vhci_hcd: disconnect device [ 329.911846][ T5890] vp7045: USB control message 'out' went wrong. [ 329.945908][ T5890] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 329.996003][ T5890] dvb-usb: DigitalNow TinyUSB 2 DVB-t Receiver error while loading driver (-19) [ 330.029091][ T5890] usb 4-1: USB disconnect, device number 34 [ 330.485449][ T8999] --map-set only usable from mangle table [ 331.209043][ T9013] xt_connbytes: Forcing CT accounting to be enabled [ 331.228393][ T9013] Cannot find add_set index 0 as target [ 332.301584][ T5890] usb 5-1: USB disconnect, device number 51 [ 332.478932][ T9024] netlink: 8 bytes leftover after parsing attributes in process `syz.4.971'. [ 333.602067][ T9041] xt_l2tp: missing protocol rule (udp|l2tpip) [ 333.672566][ T5840] vhci_hcd: vhci_device speed not set [ 334.064093][ T976] usb 4-1: new full-speed USB device number 35 using dummy_hcd [ 334.191655][ T9062] netlink: 'syz.1.985': attribute type 13 has an invalid length. [ 334.260882][ T976] usb 4-1: config 0 has an invalid interface number: 113 but max is 0 [ 334.269225][ T976] usb 4-1: config 0 has no interface number 0 [ 334.280652][ T976] usb 4-1: config 0 interface 113 altsetting 2 has an endpoint descriptor with address 0x14, changing to 0x4 [ 334.360258][ T5899] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 334.486291][ T976] usb 4-1: config 0 interface 113 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 334.510888][ T976] usb 4-1: config 0 interface 113 has no altsetting 0 [ 334.555853][ T976] usb 4-1: New USB device found, idVendor=054c, idProduct=02e1, bcdDevice=e2.c8 [ 334.598966][ T9062] 8021q: adding VLAN 0 to HW filter on device  [ 334.605701][ T976] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 334.638538][ T976] usb 4-1: Product: syz [ 334.645573][ T9062] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 334.665212][ T976] usb 4-1: Manufacturer: syz [ 334.671636][ T976] usb 4-1: SerialNumber: syz [ 334.678973][ T976] usb 4-1: config 0 descriptor?? [ 334.737764][ C1] usb 4-1: NFC: Urb failure (status -71) [ 334.750579][ T976] usb 4-1: NFC: Unable to get FW version [ 334.758814][ T5899] usb 1-1: config 0 has no interfaces? [ 334.759354][ T976] pn533_usb 4-1:0.113: probe with driver pn533_usb failed with error -90 [ 334.822574][ T5899] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 334.856219][ T5899] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 334.880904][ T5899] usb 1-1: Product: syz [ 334.889869][ T5840] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 334.908500][ T5899] usb 1-1: Manufacturer: syz [ 334.993905][ T5899] usb 1-1: SerialNumber: syz [ 334.999818][ T976] usb 4-1: USB disconnect, device number 35 [ 335.017499][ T5899] usb 1-1: config 0 descriptor?? [ 335.070562][ T5840] usb 5-1: Using ep0 maxpacket: 16 [ 335.101340][ T5840] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 335.139052][ T5840] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 335.160700][ T5840] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2e22, bcdDevice= 0.00 [ 335.176039][ T9074] netlink: 'syz.2.991': attribute type 13 has an invalid length. [ 335.188348][ T5840] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 335.204781][ T9074] gretap0: refused to change device tx_queue_len [ 335.212333][ T9074] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 335.215844][ T5840] usb 5-1: config 0 descriptor?? [ 335.276552][ T9059] netlink: 8 bytes leftover after parsing attributes in process `syz.0.984'. [ 335.411771][ T9059] fuse: Unknown parameter '0x000000000000000a' [ 335.505098][ T9068] tipc: Enabling of bearer rejected, already enabled [ 335.937809][ T9087] netlink: 'syz.1.997': attribute type 12 has an invalid length. [ 335.981948][ T9087] netlink: 9472 bytes leftover after parsing attributes in process `syz.1.997'. [ 336.231320][ T9092] xt_NFQUEUE: number of total queues is 0 [ 336.479891][ T976] usb 4-1: new full-speed USB device number 36 using dummy_hcd [ 336.651174][ T976] usb 4-1: not running at top speed; connect to a high speed hub [ 336.660776][ T976] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 336.670747][ T976] usb 4-1: config 1 has no interface number 1 [ 336.676920][ T976] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 336.717064][ T976] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 336.767595][ T976] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 336.797827][ T976] usb 4-1: Product: 齟ⷩ株ꪺ짟츉႙ᜣꘋｬ䘒᳸с␡낌↩侱ꔕ蝙㇡祶굚陵ਓ䭹閄ᑏ傇頷漖ﵶ掶膥훼୏湣㽩䇰鄳鄛⏵抗柚⿼撘冃箆֝㼅힉㥰䄢ꦽ뱲탆罩쥊 [ 337.038547][ T976] usb 4-1: Manufacturer:   [ 337.050065][ T976] usb 4-1: SerialNumber: 뽢ँǫ화⨛᎔쇠ꋀ溥좰쇍᠂⅒웳㨸מּ迗╂䜕䁙ꎨᝡ놛౓엷垇ể毶읜䴄补숮Ꝣ놵 [ 337.326031][ T5890] usb 1-1: USB disconnect, device number 33 [ 337.412521][ T5840] usb 5-1: USB disconnect, device number 52 [ 337.595058][ T976] usb 4-1: 2:1 : no UAC_FORMAT_TYPE desc [ 337.661866][ T976] usb 4-1: USB disconnect, device number 36 [ 337.750034][ T24] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 337.900928][ T6336] udevd[6336]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 337.931355][ T24] usb 2-1: Using ep0 maxpacket: 16 [ 337.942735][ T24] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 337.960463][ T24] usb 2-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 337.984301][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 338.032864][ T24] usb 2-1: config 0 descriptor?? [ 338.052967][ T24] input: bcm5974 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input16 [ 338.210424][ T5840] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 338.249665][ T9116] input: syz0 as /devices/virtual/input/input17 [ 338.342004][ T9118] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1009'. [ 338.361848][ T9118] netlink: 'syz.3.1009': attribute type 7 has an invalid length. [ 338.401909][ T9118] netlink: 'syz.3.1009': attribute type 8 has an invalid length. [ 338.428282][ T9118] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1009'. [ 338.449797][ T5840] usb 5-1: Using ep0 maxpacket: 8 [ 338.503314][ T5840] usb 5-1: config 0 has an invalid interface number: 31 but max is 0 [ 338.511742][ T5196] bcm5974 2-1:0.0: could not read from device [ 338.547478][ T5840] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 338.568403][ T5840] usb 5-1: config 0 has no interface number 0 [ 338.584549][ T5840] usb 5-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 338.600676][ T24] usb 2-1: USB disconnect, device number 35 [ 338.604719][ T5840] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 338.648973][ T5840] usb 5-1: Product: syz [ 338.661803][ T5840] usb 5-1: Manufacturer: syz [ 338.667736][ T5840] usb 5-1: SerialNumber: syz [ 338.687370][ T5840] usb 5-1: config 0 descriptor?? [ 338.906959][ T24] usb 5-1: USB disconnect, device number 53 [ 338.958188][ T9128] blkio.reset_stats is deprecated [ 338.993958][ T9131] netlink: 112 bytes leftover after parsing attributes in process `syz.3.1014'. [ 339.369855][ T5840] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 339.419972][ T5890] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 339.520338][ T5840] usb 1-1: Using ep0 maxpacket: 16 [ 339.537025][ T5840] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 339.554260][ T5840] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 339.572796][ T5840] usb 1-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 339.589423][ T5840] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 339.597721][ T5890] usb 4-1: Using ep0 maxpacket: 8 [ 339.608647][ T5840] usb 1-1: Product: syz [ 339.615433][ T5890] usb 4-1: unable to get BOS descriptor or descriptor too short [ 339.627810][ T5840] usb 1-1: Manufacturer: syz [ 339.634434][ T5840] usb 1-1: SerialNumber: syz [ 339.641602][ T5890] usb 4-1: New USB device found, idVendor=0423, idProduct=000c, bcdDevice=2e.bf [ 339.655978][ T5890] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 339.665696][ T5840] usb 1-1: config 0 descriptor?? [ 339.688522][ T5840] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 339.698854][ T5890] usb 4-1: Product: syz [ 339.718977][ T5890] usb 4-1: Manufacturer: syz [ 339.727934][ T5890] usb 4-1: SerialNumber: syz [ 339.732925][ T5840] em28xx 1-1:0.0: Audio interface 0 found (Vendor Class) [ 339.970664][ T9139] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 339.980217][ T9139] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 339.996256][ T5890] usb 4-1: selecting invalid altsetting 1 [ 340.018764][ T5890] catc 4-1:8.0: Can't set altsetting 1. [ 340.025133][ T5890] catc 4-1:8.0: probe with driver catc failed with error -5 [ 340.030258][ T24] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 340.053802][ T5890] usb 4-1: USB disconnect, device number 37 [ 340.201770][ T24] usb 5-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 340.215674][ T24] usb 5-1: config 0 interface 0 has no altsetting 0 [ 340.227105][ T24] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 340.240833][ T24] usb 5-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 340.249366][ T24] usb 5-1: Product: syz [ 340.258047][ T24] usb 5-1: Manufacturer: syz [ 340.265681][ T24] usb 5-1: SerialNumber: syz [ 340.277467][ T24] usb 5-1: config 0 descriptor?? [ 340.295548][ T24] usb 5-1: selecting invalid altsetting 0 [ 340.298213][ T5840] em28xx 1-1:0.0: unknown em28xx chip ID (0) [ 340.316441][ T5840] em28xx 1-1:0.0: Config register raw data: 0xfffffffb [ 340.337695][ T5840] em28xx 1-1:0.0: AC97 chip type couldn't be determined [ 340.349336][ T5840] em28xx 1-1:0.0: No AC97 audio processor [ 340.504507][ T9145] xt_CT: You must specify a L4 protocol and not use inversions on it [ 340.897375][ T9141] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 340.946995][ T9164] netlink: 'syz.1.1027': attribute type 12 has an invalid length. [ 340.965685][ T9164] netlink: 9472 bytes leftover after parsing attributes in process `syz.1.1027'. [ 341.016010][ T9141] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 341.040975][ T9141] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1019'. [ 342.246645][ T24] usb 1-1: USB disconnect, device number 34 [ 342.253856][ T24] em28xx 1-1:0.0: Disconnecting em28xx [ 342.327876][ T24] em28xx 1-1:0.0: Freeing device [ 343.154368][ T5899] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 343.192697][ T9185] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1031'. [ 343.400761][ T5899] usb 1-1: config 0 has no interfaces? [ 343.420597][ T5899] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 343.429942][ T5899] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 343.441474][ T5899] usb 1-1: Product: syz [ 343.445756][ T5899] usb 1-1: Manufacturer: syz [ 343.480899][ T5899] usb 1-1: SerialNumber: syz [ 343.528335][ T5899] usb 1-1: config 0 descriptor?? [ 343.665141][ T976] usb 5-1: USB disconnect, device number 54 [ 343.792937][ T9183] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 343.802107][ T9183] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 344.114231][ T9202] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1037'. [ 345.013491][ T9212] 8021q: adding VLAN 0 to HW filter on device bond4 [ 345.022383][ T9212] bond4: entered promiscuous mode [ 345.030647][ T9212] bond0: (slave bond4): Enslaving as an active interface with a down link [ 345.229683][ T9223] netlink: 'syz.3.1046': attribute type 13 has an invalid length. [ 345.353265][ T9223] 8021q: adding VLAN 0 to HW filter on device bond0 [ 345.397413][ T9223] 8021q: adding VLAN 0 to HW filter on device team0 [ 345.404225][ T24] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 345.451162][ T9223] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 345.538104][ T12] bond0: (slave bond_slave_0): link status definitely down, disabling slave [ 345.556493][ T12] bond0: (slave bond_slave_1): link status definitely down, disabling slave [ 345.571989][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 345.573275][ T12] bond0: now running without any active interface! [ 345.594465][ T24] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 129, changing to 11 [ 345.625773][ T24] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 16 [ 345.647220][ T24] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 345.878469][ T9232] netdevsim netdevsim1: Direct firmware load for /@ failed with error -2 [ 345.888052][ T9232] netdevsim netdevsim1: Falling back to sysfs fallback for: /@ [ 345.910101][ T9233] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1048'. [ 346.052794][ T5890] usb 1-1: USB disconnect, device number 35 [ 346.476337][ T9233] vivid-007: ================= START STATUS ================= [ 346.484555][ T9233] vivid-007: Enable Output Cropping: true [ 346.490438][ T9233] vivid-007: Enable Output Composing: true [ 346.496355][ T9233] vivid-007: Enable Output Scaler: true [ 346.502065][ T9233] vivid-007: Tx RGB Quantization Range: Automatic [ 346.508583][ T9233] vivid-007: Transmit Mode: HDMI [ 346.513666][ T9233] vivid-007: Hotplug Present: 0x00000000 [ 346.519409][ T9233] vivid-007: RxSense Present: 0x00000000 [ 346.525215][ T9233] vivid-007: EDID Present: 0x00000000 [ 346.530720][ T9233] vivid-007: ================== END STATUS ================== [ 346.701709][ T9223] syz.3.1046 (9223) used greatest stack depth: 19192 bytes left [ 346.914201][ T24] usb 5-1: string descriptor 0 read error: -71 [ 346.921128][ T24] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 346.930772][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 346.965279][ T24] usb 5-1: rejected 1 configuration due to insufficient available bus power [ 347.000163][ T24] usb 5-1: no configuration chosen from 1 choice [ 347.019079][ T24] usb 5-1: USB disconnect, device number 55 [ 347.529847][ T24] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 347.651823][ T9255] loop2: detected capacity change from 0 to 7 [ 347.662056][ T5858] Dev loop2: unable to read RDB block 7 [ 347.667963][ T5858] loop2: unable to read partition table [ 347.701840][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 347.717511][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 347.727842][ T24] usb 5-1: New USB device found, idVendor=1532, idProduct=011d, bcdDevice= 0.00 [ 347.817582][ T5858] loop2: partition table beyond EOD, truncated [ 347.832424][ T9255] Dev loop2: unable to read RDB block 7 [ 347.839215][ T9255] loop2: unable to read partition table [ 347.852895][ T9255] loop2: partition table beyond EOD, truncated [ 347.859234][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 347.919824][ T9255] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 347.930712][ T24] usb 5-1: config 0 descriptor?? [ 347.937750][ T9257] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1056'. [ 347.965733][ T9257] netlink: 'syz.2.1056': attribute type 10 has an invalid length. [ 348.377446][ T24] hid-rmi 0003:1532:011D.000A: hidraw0: USB HID v0.00 Device [HID 1532:011d] on usb-dummy_hcd.4-1/input0 [ 348.572773][ T976] usb 5-1: USB disconnect, device number 56 [ 348.700054][ T24] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 348.723053][ T9275] netlink: 'syz.2.1064': attribute type 10 has an invalid length. [ 348.808835][ T9275] team0: Device batadv0 is up. Set it down before adding it as a team port [ 348.878026][ T24] usb 2-1: config 0 has no interfaces? [ 348.897289][ T24] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 348.909770][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 348.927421][ T24] usb 2-1: Product: syz [ 348.933223][ T24] usb 2-1: Manufacturer: syz [ 348.942602][ T24] usb 2-1: SerialNumber: syz [ 348.960797][ T24] usb 2-1: config 0 descriptor?? [ 349.090865][ T9281] 8021q: adding VLAN 0 to HW filter on device bond3 [ 349.108362][ T9281] bond3: entered promiscuous mode [ 349.115100][ T9281] bond0: (slave bond3): Enslaving as an active interface with a down link [ 349.173457][ T9286] (unnamed net_device) (uninitialized): option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 349.189063][ T9266] ALSA: seq fatal error: cannot create timer (-22) [ 349.395146][ T9294] delete_channel: no stack [ 349.749860][ T5899] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 350.121417][ T5899] usb 5-1: device descriptor read/64, error -71 [ 350.220165][ T5840] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 350.359896][ T5899] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 350.392864][ T5840] usb 4-1: Using ep0 maxpacket: 16 [ 350.462217][ T5840] usb 4-1: config 0 has an invalid interface number: 64 but max is 0 [ 350.476421][ T5840] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 350.521655][ T5840] usb 4-1: config 0 has no interface number 0 [ 350.533568][ T5840] usb 4-1: New USB device found, idVendor=0bd3, idProduct=0555, bcdDevice= 0.5b [ 350.549925][ T5840] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 350.560031][ T5899] usb 5-1: device descriptor read/64, error -71 [ 350.627282][ T5840] usb 4-1: config 0 descriptor?? [ 350.666361][ T5840] usb 4-1: Found UVC 0.00 device (0bd3:0555) [ 350.688628][ T5840] usb 4-1: No valid video chain found. [ 350.694817][ T5899] usb usb5-port1: attempt power cycle [ 351.062459][ T5899] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 351.124469][ T5899] usb 5-1: device descriptor read/8, error -71 [ 351.323979][ T5840] usb 2-1: USB disconnect, device number 36 [ 351.390650][ T5899] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 351.444567][ T5899] usb 5-1: device descriptor read/8, error -71 [ 351.570284][ T5899] usb usb5-port1: unable to enumerate USB device [ 351.759163][ T30] kauditd_printk_skb: 27 callbacks suppressed [ 351.759180][ T30] audit: type=1800 audit(1745501114.213:220): pid=9310 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.1076" name="file0" dev="tmpfs" ino=1041 res=0 errno=0 [ 351.825411][ T9311] --map-set only usable from mangle table [ 352.149835][ T5899] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 352.523300][ T5899] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 352.533093][ T5899] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 352.590651][ T5899] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 352.639514][ T5899] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 352.665712][ T5899] usb 1-1: Product: syz [ 352.713736][ T9314] netlink: 148 bytes leftover after parsing attributes in process `syz.4.1077'. [ 352.730200][ T5899] usb 1-1: Manufacturer: syz [ 352.890595][ T5899] usb 1-1: SerialNumber: syz [ 352.909872][ T9314] A link change request failed with some changes committed already. Interface ip6_vti0 may have been left with an inconsistent configuration, please check. [ 352.928765][ T5899] usb 1-1: config 0 descriptor?? [ 352.979656][ T5900] usb 4-1: USB disconnect, device number 38 [ 353.165856][ T5899] usblp 1-1:0.0: usblp0: USB Unidirectional printer dev 36 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 353.402595][ T9320] netlink: 'syz.3.1080': attribute type 12 has an invalid length. [ 353.417459][ T9320] netlink: 9472 bytes leftover after parsing attributes in process `syz.3.1080'. [ 353.940094][ T24] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 354.098392][ T24] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 354.107703][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 354.138103][ T24] usb 4-1: Product: syz [ 354.148551][ T24] usb 4-1: Manufacturer: syz [ 354.156105][ T24] usb 4-1: SerialNumber: syz [ 354.214547][ T24] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 354.240693][ T5900] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 354.318709][ T9341] macvlan6: entered promiscuous mode [ 354.337671][ T9341] bridge0: port 3(macvlan6) entered blocking state [ 354.358439][ T9341] bridge0: port 3(macvlan6) entered disabled state [ 354.379497][ T9341] macvlan6: entered allmulticast mode [ 354.399611][ T9341] macvlan6: left allmulticast mode [ 354.662569][ T976] usb 4-1: USB disconnect, device number 39 [ 354.704242][ T5899] usb 1-1: USB disconnect, device number 36 [ 354.719526][ T5899] usblp0: removed [ 354.801976][ T9347] FAULT_INJECTION: forcing a failure. [ 354.801976][ T9347] name failslab, interval 1, probability 0, space 0, times 0 [ 354.818109][ T9347] CPU: 1 UID: 0 PID: 9347 Comm: syz.1.1091 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) [ 354.818141][ T9347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 354.818155][ T9347] Call Trace: [ 354.818164][ T9347] [ 354.818172][ T9347] dump_stack_lvl+0x241/0x360 [ 354.818212][ T9347] ? __pfx_dump_stack_lvl+0x10/0x10 [ 354.818242][ T9347] ? __pfx__printk+0x10/0x10 [ 354.818276][ T9347] ? __pfx___might_resched+0x10/0x10 [ 354.818301][ T9347] should_fail_ex+0x424/0x570 [ 354.818338][ T9347] should_failslab+0xac/0x100 [ 354.818362][ T9347] __kmalloc_cache_noprof+0x73/0x370 [ 354.818384][ T9347] ? kvm_irqfd+0xc99/0x1960 [ 354.818420][ T9347] kvm_irqfd+0xc99/0x1960 [ 354.818473][ T9347] kvm_vm_ioctl+0xa6a/0xd90 [ 354.818502][ T9347] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 354.818537][ T9347] ? kasan_quarantine_put+0xdc/0x230 [ 354.818563][ T9347] ? lockdep_hardirqs_on+0x9d/0x150 [ 354.818593][ T9347] ? tomoyo_path_number_perm+0x215/0x790 [ 354.818621][ T9347] ? tomoyo_path_number_perm+0x684/0x790 [ 354.818649][ T9347] ? tomoyo_path_number_perm+0x215/0x790 [ 354.818675][ T9347] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 354.818705][ T9347] ? ksys_write+0x24e/0x2d0 [ 354.818742][ T9347] ? __lock_acquire+0xad5/0xd80 [ 354.818789][ T9347] ? __fget_files+0x2a/0x420 [ 354.818808][ T9347] ? __fget_files+0x2a/0x420 [ 354.818831][ T9347] ? __fget_files+0x2a/0x420 [ 354.818865][ T9347] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 354.818890][ T9347] __se_sys_ioctl+0xf1/0x160 [ 354.818919][ T9347] do_syscall_64+0xf3/0x210 [ 354.818942][ T9347] ? clear_bhb_loop+0x45/0xa0 [ 354.818967][ T9347] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 354.818988][ T9347] RIP: 0033:0x7fcd3518e969 [ 354.819007][ T9347] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 354.819025][ T9347] RSP: 002b:00007fcd360b8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 354.819048][ T9347] RAX: ffffffffffffffda RBX: 00007fcd353b5fa0 RCX: 00007fcd3518e969 [ 354.819063][ T9347] RDX: 0000200000000000 RSI: 000000004020ae76 RDI: 0000000000000004 [ 354.819077][ T9347] RBP: 00007fcd360b8090 R08: 0000000000000000 R09: 0000000000000000 [ 354.819089][ T9347] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 354.819101][ T9347] R13: 0000000000000000 R14: 00007fcd353b5fa0 R15: 00007fcd354dfa28 [ 354.819134][ T9347] [ 355.177278][ T9350] openvswitch: netlink: Actions may not be safe on all matching packets [ 355.286794][ T5900] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 355.293974][ T5900] ath9k_htc: Failed to initialize the device [ 355.302631][ T976] usb 4-1: ath9k_htc: USB layer deinitialized [ 356.521232][ T9387] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1103'. [ 357.805196][ T9399] loop2: detected capacity change from 0 to 7 [ 357.820740][ T9399] Dev loop2: unable to read RDB block 7 [ 357.849865][ T9399] loop2: unable to read partition table [ 357.855786][ T9399] loop2: partition table beyond EOD, truncated [ 357.923676][ T9399] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 358.240671][ T9411] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1112'. [ 358.251513][ T9411] netlink: 'syz.0.1112': attribute type 10 has an invalid length. [ 358.335110][ T9411] mac80211_hwsim hwsim10 wlan1: entered promiscuous mode [ 358.347166][ T9413] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1113'. [ 358.358517][ T9411] bond0: (slave wlan1): Enslaving as an active interface with a down link [ 358.498901][ T9420] netlink: 644 bytes leftover after parsing attributes in process `syz.1.1116'. [ 358.563341][ T9423] netlink: 1 bytes leftover after parsing attributes in process `syz.4.1117'. [ 358.804730][ T5890] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 358.919335][ T9433] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1120'. [ 358.956219][ T9433] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1120'. [ 358.972187][ T5890] usb 1-1: config 0 has no interfaces? [ 358.980981][ T5890] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 358.997389][ T5890] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 359.043569][ T5890] usb 1-1: Product: syz [ 359.047885][ T5890] usb 1-1: Manufacturer: syz [ 359.054571][ T5890] usb 1-1: SerialNumber: syz [ 359.070249][ T5890] usb 1-1: config 0 descriptor?? [ 359.138627][ T9436] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1121'. [ 359.148726][ T9436] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1121'. [ 359.279674][ T9422] ALSA: seq fatal error: cannot create timer (-22) [ 359.459934][ T5900] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 359.632915][ T5900] usb 4-1: config 0 has an invalid interface number: 216 but max is 0 [ 359.641813][ T5900] usb 4-1: config 0 has no interface number 0 [ 359.648061][ T5900] usb 4-1: config 0 interface 216 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 359.662187][ T5900] usb 4-1: config 0 interface 216 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 359.677538][ T5900] usb 4-1: New USB device found, idVendor=0499, idProduct=1002, bcdDevice=df.d7 [ 359.689511][ T5900] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 359.704855][ T5900] usb 4-1: Product: syz [ 359.711090][ T9445] FAULT_INJECTION: forcing a failure. [ 359.711090][ T9445] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 359.725435][ T5900] usb 4-1: Manufacturer: syz [ 359.730469][ T5900] usb 4-1: SerialNumber: syz [ 359.738775][ T5900] usb 4-1: config 0 descriptor?? [ 359.745123][ T9445] CPU: 1 UID: 0 PID: 9445 Comm: syz.4.1125 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) [ 359.745154][ T9445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 359.745168][ T9445] Call Trace: [ 359.745177][ T9445] [ 359.745185][ T9445] dump_stack_lvl+0x241/0x360 [ 359.745223][ T9445] ? __pfx_dump_stack_lvl+0x10/0x10 [ 359.745260][ T9445] ? __pfx__printk+0x10/0x10 [ 359.745303][ T9445] should_fail_ex+0x424/0x570 [ 359.745341][ T9445] _copy_from_iter+0x211/0x1c70 [ 359.745372][ T9445] ? __build_skb_around+0x247/0x3d0 [ 359.745406][ T9445] ? __alloc_skb+0x298/0x480 [ 359.745434][ T9445] ? __pfx__copy_from_iter+0x10/0x10 [ 359.745461][ T9445] ? __pfx___alloc_skb+0x10/0x10 [ 359.745493][ T9445] ? skb_put+0x114/0x1f0 [ 359.745525][ T9445] netlink_sendmsg+0x73c/0xcd0 [ 359.745566][ T9445] ? __pfx_netlink_sendmsg+0x10/0x10 [ 359.745597][ T9445] ? aa_sock_msg_perm+0x91/0x160 [ 359.745631][ T9445] ? __pfx_netlink_sendmsg+0x10/0x10 [ 359.745656][ T9445] __sock_sendmsg+0x221/0x270 [ 359.745685][ T9445] ____sys_sendmsg+0x523/0x860 [ 359.745734][ T9445] ? __pfx_____sys_sendmsg+0x10/0x10 [ 359.745764][ T9445] ? __fget_files+0x2a/0x420 [ 359.745788][ T9445] ? __fget_files+0x2a/0x420 [ 359.745818][ T9445] __sys_sendmsg+0x271/0x360 [ 359.745855][ T9445] ? __pfx___sys_sendmsg+0x10/0x10 [ 359.745944][ T9445] ? do_syscall_64+0xb6/0x210 [ 359.745970][ T9445] do_syscall_64+0xf3/0x210 [ 359.745992][ T9445] ? clear_bhb_loop+0x45/0xa0 [ 359.746017][ T9445] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 359.746037][ T9445] RIP: 0033:0x7f552eb8e969 [ 359.746056][ T9445] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 359.746073][ T9445] RSP: 002b:00007f552fa98038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 359.746096][ T9445] RAX: ffffffffffffffda RBX: 00007f552edb5fa0 RCX: 00007f552eb8e969 [ 359.746111][ T9445] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000003 [ 359.746125][ T9445] RBP: 00007f552fa98090 R08: 0000000000000000 R09: 0000000000000000 [ 359.746137][ T9445] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 359.746149][ T9445] R13: 0000000000000000 R14: 00007f552edb5fa0 R15: 00007f552eedfa28 [ 359.746180][ T9445] [ 359.747085][ T5900] usb 4-1: Interface #216 referenced by multiple IADs [ 360.040757][ T9449] xt_NFQUEUE: number of total queues is 0 [ 360.114574][ T5900] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 360.165576][ T5900] snd-usb-audio 4-1:0.216: probe with driver snd-usb-audio failed with error -2 [ 360.259355][ T6336] udevd[6336]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.216/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 360.361498][ T5890] usb 4-1: USB disconnect, device number 40 [ 360.658776][ T9469] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1134'. [ 361.060022][ T24] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 361.219823][ T24] usb 2-1: Using ep0 maxpacket: 16 [ 361.252999][ T9480] netdevsim netdevsim3: Direct firmware load for /@ failed with error -2 [ 361.261962][ T9480] netdevsim netdevsim3: Falling back to sysfs fallback for: /@ [ 361.348718][ T24] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 361.366183][ T24] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 361.387461][ T9481] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1137'. [ 361.403530][ T24] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 361.414784][ T24] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 361.428636][ T24] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 361.437913][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 361.456064][ T24] usb 2-1: Product: syz [ 361.472456][ T24] usb 2-1: Manufacturer: syz [ 361.510227][ T5900] usb 1-1: USB disconnect, device number 37 [ 361.566217][ T9482] vivid-007: ================= START STATUS ================= [ 361.604767][ T24] usb 2-1: SerialNumber: syz [ 361.611197][ T9482] vivid-007: Enable Output Cropping: true [ 361.626474][ T9482] vivid-007: Enable Output Composing: true [ 361.639806][ T9482] vivid-007: Enable Output Scaler: true [ 361.725345][ T9482] vivid-007: Tx RGB Quantization Range: Automatic [ 361.756797][ T9482] vivid-007: Transmit Mode: HDMI [ 361.805932][ T9482] vivid-007: Hotplug Present: 0x00000000 [ 361.811974][ T9482] vivid-007: RxSense Present: 0x00000000 [ 361.817765][ T9482] vivid-007: EDID Present: 0x00000000 [ 361.823404][ T9482] vivid-007: ================== END STATUS ================== [ 362.059923][ T5900] usb 1-1: new full-speed USB device number 38 using dummy_hcd [ 362.088341][ T24] usb 2-1: USB disconnect, device number 37 [ 362.299606][ T5900] usb 1-1: config 0 has an invalid interface number: 113 but max is 0 [ 362.328649][ T5900] usb 1-1: config 0 has no interface number 0 [ 362.345526][ T5900] usb 1-1: config 0 interface 113 altsetting 2 has an endpoint descriptor with address 0x14, changing to 0x4 [ 362.380759][ T6336] udevd[6336]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 362.422664][ T5900] usb 1-1: config 0 interface 113 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 362.574450][ T5900] usb 1-1: config 0 interface 113 has no altsetting 0 [ 362.606556][ T5900] usb 1-1: New USB device found, idVendor=054c, idProduct=02e1, bcdDevice=e2.c8 [ 362.615867][ T5900] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 362.624417][ T5900] usb 1-1: Product: syz [ 362.628697][ T5900] usb 1-1: Manufacturer: syz [ 362.633507][ T5900] usb 1-1: SerialNumber: syz [ 362.656447][ T5900] usb 1-1: config 0 descriptor?? [ 362.678374][ C1] usb 1-1: NFC: Urb failure (status -71) [ 362.684818][ T5900] usb 1-1: NFC: Unable to get FW version [ 362.690011][ T9493] xt_l2tp: missing protocol rule (udp|l2tpip) [ 362.696563][ T5900] pn533_usb 1-1:0.113: probe with driver pn533_usb failed with error -90 [ 363.225116][ T5900] usb 1-1: USB disconnect, device number 38 [ 363.382873][ T9503] FAULT_INJECTION: forcing a failure. [ 363.382873][ T9503] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 363.410482][ T9503] CPU: 1 UID: 0 PID: 9503 Comm: syz.2.1145 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) [ 363.410521][ T9503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 363.410534][ T9503] Call Trace: [ 363.410542][ T9503] [ 363.410551][ T9503] dump_stack_lvl+0x241/0x360 [ 363.410590][ T9503] ? __pfx_dump_stack_lvl+0x10/0x10 [ 363.410621][ T9503] ? __pfx__printk+0x10/0x10 [ 363.410663][ T9503] should_fail_ex+0x424/0x570 [ 363.410700][ T9503] _copy_from_user+0x2d/0xb0 [ 363.410729][ T9503] move_addr_to_kernel+0x7f/0x170 [ 363.410755][ T9503] __sys_sendto+0x26a/0x4c0 [ 363.410790][ T9503] ? __pfx___sys_sendto+0x10/0x10 [ 363.410833][ T9503] ? __fget_files+0x2a/0x420 [ 363.410864][ T9503] ? ksys_write+0x275/0x2d0 [ 363.410904][ T9503] __x64_sys_sendto+0xde/0x100 [ 363.410936][ T9503] do_syscall_64+0xf3/0x210 [ 363.410959][ T9503] ? clear_bhb_loop+0x45/0xa0 [ 363.410984][ T9503] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 363.411004][ T9503] RIP: 0033:0x7faf355907fc [ 363.411022][ T9503] Code: 2a 5f 02 00 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 70 5f 02 00 48 8b [ 363.411040][ T9503] RSP: 002b:00007faf363d3ec0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 363.411063][ T9503] RAX: ffffffffffffffda RBX: 00007faf363d3fc0 RCX: 00007faf355907fc [ 363.411078][ T9503] RDX: 0000000000000020 RSI: 00007faf363d4010 RDI: 0000000000000003 [ 363.411091][ T9503] RBP: 0000000000000000 R08: 00007faf363d3f14 R09: 000000000000000c [ 363.411105][ T9503] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 363.411116][ T9503] R13: 00007faf363d3f68 R14: 00007faf363d4010 R15: 0000000000000000 [ 363.411147][ T9503] [ 363.602861][ T10] dvb-usb: did not find the firmware file 'dvb-usb-adstech-usb2-02.fw' (status -110). You can use /scripts/get_dvb_firmware to get the firmware [ 363.748567][ T10] dvb_usb_dibusb_mb 3-1:3.103: probe with driver dvb_usb_dibusb_mb failed with error -22 [ 363.803278][ T10] dvb-usb: found a 'KWorld Xpert DVB-T USB2.0' in cold state, will try to load a firmware [ 363.853857][ T10] usb 3-1: Direct firmware load for dvb-usb-adstech-usb2-02.fw failed with error -2 [ 363.952458][ T10] usb 3-1: Falling back to sysfs fallback for: dvb-usb-adstech-usb2-02.fw [ 364.008928][ T9509] FAULT_INJECTION: forcing a failure. [ 364.008928][ T9509] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 364.026268][ T9509] CPU: 0 UID: 0 PID: 9509 Comm: syz.2.1148 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) [ 364.026300][ T9509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 364.026314][ T9509] Call Trace: [ 364.026322][ T9509] [ 364.026331][ T9509] dump_stack_lvl+0x241/0x360 [ 364.026371][ T9509] ? __pfx_dump_stack_lvl+0x10/0x10 [ 364.026401][ T9509] ? __pfx__printk+0x10/0x10 [ 364.026444][ T9509] should_fail_ex+0x424/0x570 [ 364.026482][ T9509] _copy_from_user+0x2d/0xb0 [ 364.026511][ T9509] copy_msghdr_from_user+0xb3/0x580 [ 364.026544][ T9509] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 364.026566][ T9509] ? __fget_files+0x2a/0x420 [ 364.026590][ T9509] ? __fget_files+0x2a/0x420 [ 364.026620][ T9509] __sys_sendmsg+0x20a/0x360 [ 364.026658][ T9509] ? __pfx___sys_sendmsg+0x10/0x10 [ 364.026744][ T9509] ? do_syscall_64+0xb6/0x210 [ 364.026769][ T9509] do_syscall_64+0xf3/0x210 [ 364.026791][ T9509] ? clear_bhb_loop+0x45/0xa0 [ 364.026816][ T9509] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 364.026836][ T9509] RIP: 0033:0x7faf3558e969 [ 364.026855][ T9509] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 364.026873][ T9509] RSP: 002b:00007faf363d5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 364.026896][ T9509] RAX: ffffffffffffffda RBX: 00007faf357b5fa0 RCX: 00007faf3558e969 [ 364.026912][ T9509] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000003 [ 364.026925][ T9509] RBP: 00007faf363d5090 R08: 0000000000000000 R09: 0000000000000000 [ 364.026938][ T9509] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 364.026950][ T9509] R13: 0000000000000000 R14: 00007faf357b5fa0 R15: 00007faf358dfa28 [ 364.026982][ T9509] [ 364.206540][ C0] vkms_vblank_simulate: vblank timer overrun [ 364.484619][ T30] audit: type=1326 audit(1745501126.943:221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9511 comm="syz.1.1149" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcd3518e969 code=0x7ffc0000 [ 364.506895][ C0] vkms_vblank_simulate: vblank timer overrun [ 364.647761][ T30] audit: type=1326 audit(1745501126.943:222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9511 comm="syz.1.1149" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fcd3518e969 code=0x7ffc0000 [ 364.670115][ C0] vkms_vblank_simulate: vblank timer overrun [ 364.743163][ T30] audit: type=1326 audit(1745501126.943:223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9511 comm="syz.1.1149" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcd3518e969 code=0x7ffc0000 [ 364.839816][ T30] audit: type=1326 audit(1745501126.943:224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9511 comm="syz.1.1149" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcd3518e969 code=0x7ffc0000 [ 364.889991][ T30] audit: type=1326 audit(1745501126.983:225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9511 comm="syz.1.1149" exe="/root/syz-executor" sig=0 arch=c000003e syscall=20 compat=0 ip=0x7fcd3518e969 code=0x7ffc0000 [ 364.890051][ T30] audit: type=1326 audit(1745501126.983:226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9511 comm="syz.1.1149" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcd3518e969 code=0x7ffc0000 [ 364.890104][ T30] audit: type=1326 audit(1745501126.983:227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9511 comm="syz.1.1149" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7fcd3518e969 code=0x7ffc0000 [ 364.890151][ T30] audit: type=1326 audit(1745501126.983:228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9511 comm="syz.1.1149" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcd3518e969 code=0x7ffc0000 [ 364.890198][ T30] audit: type=1326 audit(1745501126.983:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9511 comm="syz.1.1149" exe="/root/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7fcd3518e969 code=0x7ffc0000 [ 364.929845][ T5899] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 365.344345][ T5899] usb 2-1: config 0 has no interfaces? [ 365.347946][ T5899] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 365.347982][ T5899] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 365.348006][ T5899] usb 2-1: Product: syz [ 365.348023][ T5899] usb 2-1: Manufacturer: syz [ 365.348041][ T5899] usb 2-1: SerialNumber: syz [ 365.351632][ T5899] usb 2-1: config 0 descriptor?? [ 365.570481][ T9525] FAULT_INJECTION: forcing a failure. [ 365.570481][ T9525] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 365.570512][ T9525] CPU: 0 UID: 0 PID: 9525 Comm: syz.3.1153 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) [ 365.570536][ T9525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 365.570545][ T9525] Call Trace: [ 365.570551][ T9525] [ 365.570558][ T9525] dump_stack_lvl+0x241/0x360 [ 365.570586][ T9525] ? __pfx_dump_stack_lvl+0x10/0x10 [ 365.570608][ T9525] ? __pfx__printk+0x10/0x10 [ 365.570639][ T9525] should_fail_ex+0x424/0x570 [ 365.570666][ T9525] _copy_from_user+0x2d/0xb0 [ 365.570687][ T9525] copy_msghdr_from_user+0xb3/0x580 [ 365.570711][ T9525] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 365.570728][ T9525] ? __fget_files+0x2a/0x420 [ 365.570745][ T9525] ? __fget_files+0x2a/0x420 [ 365.570765][ T9525] __sys_sendmsg+0x20a/0x360 [ 365.570793][ T9525] ? __pfx___sys_sendmsg+0x10/0x10 [ 365.570854][ T9525] ? do_syscall_64+0xb6/0x210 [ 365.570873][ T9525] do_syscall_64+0xf3/0x210 [ 365.570889][ T9525] ? clear_bhb_loop+0x45/0xa0 [ 365.570907][ T9525] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 365.570922][ T9525] RIP: 0033:0x7fc8b9b8e969 [ 365.570935][ T9525] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 365.570947][ T9525] RSP: 002b:00007fc8ba995038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 365.570964][ T9525] RAX: ffffffffffffffda RBX: 00007fc8b9db5fa0 RCX: 00007fc8b9b8e969 [ 365.570975][ T9525] RDX: 0000000020008000 RSI: 0000200000000500 RDI: 0000000000000004 [ 365.570985][ T9525] RBP: 00007fc8ba995090 R08: 0000000000000000 R09: 0000000000000000 [ 365.570995][ T9525] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 365.571008][ T9525] R13: 0000000000000000 R14: 00007fc8b9db5fa0 R15: 00007fc8b9edfa28 [ 365.571037][ T9525] [ 365.663920][ T9528] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1154'. [ 365.663954][ T9528] netlink: 'syz.4.1154': attribute type 7 has an invalid length. [ 365.663965][ T9528] netlink: 'syz.4.1154': attribute type 8 has an invalid length. [ 365.663975][ T9528] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1154'. [ 365.840062][ T5899] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 365.999877][ T5899] usb 1-1: Using ep0 maxpacket: 32 [ 366.007738][ T5899] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 366.007778][ T5899] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 366.007822][ T5899] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 366.007847][ T5899] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 366.015897][ T5899] usb 1-1: config 0 descriptor?? [ 366.033113][ T5899] hub 1-1:0.0: USB hub found [ 366.109994][ T24] usb 5-1: new full-speed USB device number 61 using dummy_hcd [ 366.243663][ T5899] hub 1-1:0.0: config failed, can't read hub descriptor (err -90) [ 366.293855][ T24] usb 5-1: unable to get BOS descriptor or descriptor too short [ 366.294571][ T24] usb 5-1: not running at top speed; connect to a high speed hub [ 366.296035][ T24] usb 5-1: config 7 has an invalid interface number: 180 but max is 0 [ 366.296065][ T24] usb 5-1: config 7 has no interface number 0 [ 366.296096][ T24] usb 5-1: config 7 interface 180 has no altsetting 0 [ 366.298784][ T24] usb 5-1: New USB device found, idVendor=06a2, idProduct=0003, bcdDevice=3c.f2 [ 366.298816][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 366.298838][ T24] usb 5-1: Product: syz [ 366.298857][ T24] usb 5-1: Manufacturer: ᆊ罾柵枨톐㉁띎뼱瑲ほ웒ຘ䭡듺늿=ሬ㻔㬚遧畾헍⹙雐羚⨁ᗩ堓툭ጃ㾋יⅤ㩩層ᗼ揣꘣㐌룋瀂商羹띀ꇶ䭌溩桳ꠈ줖伟핶⥦珅囧唵뮺㼑鍢嫥㗓뙼凳鼫俧拌᱓践 [ 366.298879][ T24] usb 5-1: SerialNumber: syz [ 366.397678][ T5840] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 366.523286][ T24] gspca_main: gspca_topro-2.14.0 probing 06a2:0003 [ 366.525790][ T24] gspca_topro: reg_w err -71 [ 366.553330][ T24] gspca_topro: Sensor soi763a [ 366.561624][ T5840] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 366.561655][ T5840] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 366.561720][ T5840] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 366.561748][ T5840] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 366.577046][ T24] usb 5-1: USB disconnect, device number 61 [ 366.577916][ T5840] usb 4-1: config 0 descriptor?? [ 366.620199][ T5896] udevd[5896]: setting owner of /dev/bus/usb/005/061 to uid=0, gid=0 failed: No such file or directory [ 366.664384][ T5899] hid-generic 0003:046D:C31C.000B: hidraw0: USB HID v8.00 Device [HID 046d:c31c] on usb-dummy_hcd.0-1/input0 [ 366.906889][ T9539] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 366.908361][ T9539] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 367.147260][ T9540] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 367.147483][ T9540] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 367.174120][ T9542] xt_NFQUEUE: number of total queues is 0 [ 367.471871][ C0] vkms_vblank_simulate: vblank timer overrun [ 368.357799][ T5840] usb 2-1: USB disconnect, device number 38 [ 368.449984][ T5890] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 368.574412][ T976] usb 1-1: USB disconnect, device number 39 [ 368.960558][ T5890] usb 5-1: Using ep0 maxpacket: 16 [ 368.975445][ T5890] usb 5-1: config 0 has an invalid interface number: 223 but max is 0 [ 368.987862][ T5890] usb 5-1: config 0 has an invalid descriptor of length 81, skipping remainder of the config [ 369.004538][ T5890] usb 5-1: config 0 has no interface number 0 [ 369.012285][ T5890] usb 5-1: too many endpoints for config 0 interface 223 altsetting 1: 108, using maximum allowed: 30 [ 369.026378][ T5890] usb 5-1: config 0 interface 223 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 108 [ 369.043960][ T5890] usb 5-1: config 0 interface 223 has no altsetting 0 [ 369.068369][ T5890] usb 5-1: New USB device found, idVendor=06cb, idProduct=0006, bcdDevice=9a.eb [ 369.086006][ T5890] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 369.099356][ T5840] usb 4-1: USB disconnect, device number 41 [ 369.200185][ T5890] usb 5-1: Product: syz [ 369.204410][ T5890] usb 5-1: Manufacturer: syz [ 369.348307][ T5890] usb 5-1: SerialNumber: syz [ 369.409401][ T5890] usb 5-1: config 0 descriptor?? [ 369.470890][ T9565] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1166'. [ 369.530057][ T9565] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1166'. [ 369.676704][ T9552] program syz.4.1162 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 369.710722][ T5890] usb 5-1: Can not set alternate setting to 1, error: -71 [ 369.718562][ T5890] synaptics_usb 5-1:0.223: probe with driver synaptics_usb failed with error -71 [ 369.770291][ T5890] usb 5-1: USB disconnect, device number 62 [ 369.980893][ T9577] netlink: 'syz.1.1172': attribute type 13 has an invalid length. [ 370.345783][ T9577] gretap0: refused to change device tx_queue_len [ 370.352987][ T9577] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 370.712517][ T9591] netdevsim netdevsim1: Direct firmware load for /@ failed with error -2 [ 370.721796][ T9591] netdevsim netdevsim1: Falling back to sysfs fallback for: /@ [ 370.849934][ T5890] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 371.005394][ T9593] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1175'. [ 371.321548][ T9594] vivid-007: ================= START STATUS ================= [ 371.330028][ T9594] vivid-007: Enable Output Cropping: true [ 371.335835][ T9594] vivid-007: Enable Output Composing: true [ 371.341984][ T9594] vivid-007: Enable Output Scaler: true [ 371.347603][ T9594] vivid-007: Tx RGB Quantization Range: Automatic [ 371.354327][ T9594] vivid-007: Transmit Mode: HDMI [ 371.359333][ T9594] vivid-007: Hotplug Present: 0x00000000 [ 371.365411][ T9594] vivid-007: RxSense Present: 0x00000000 [ 371.371238][ T9594] vivid-007: EDID Present: 0x00000000 [ 371.376742][ T9594] vivid-007: ================== END STATUS ================== [ 371.476135][ T9596] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1176'. [ 371.532313][ T5890] usb 5-1: config 0 has no interfaces? [ 371.548241][ T5890] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 371.732339][ T5890] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 372.015690][ T5890] usb 5-1: Product: syz [ 372.025884][ T5890] usb 5-1: Manufacturer: syz [ 372.035075][ T5890] usb 5-1: SerialNumber: syz [ 372.073167][ T5890] usb 5-1: config 0 descriptor?? [ 372.834657][ T9609] 8021q: adding VLAN 0 to HW filter on device bond5 [ 372.858809][ T9609] bond5: entered promiscuous mode [ 372.868917][ T9609] bond0: (slave bond5): Enslaving as an active interface with a down link [ 373.129464][ T9614] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1181'. [ 373.268873][ T9616] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1182'. [ 373.296774][ T9616] netlink: 'syz.1.1182': attribute type 7 has an invalid length. [ 373.316787][ T9616] netlink: 'syz.1.1182': attribute type 8 has an invalid length. [ 373.332875][ T9616] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1182'. [ 373.552820][ T9622] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1186'. [ 373.764984][ T9627] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1185'. [ 374.199834][ T5840] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 374.348216][ T9644] overlayfs: missing 'lowerdir' [ 374.404169][ T5840] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 374.485971][ T5840] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 374.499331][ T5840] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 374.509470][ T5840] usb 4-1: SerialNumber: syz [ 374.864407][ T976] usb 5-1: USB disconnect, device number 63 [ 375.183170][ T5840] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 376.003488][ T9690] netlink: 644 bytes leftover after parsing attributes in process `syz.1.1200'. [ 376.867646][ T5840] usb 4-1: USB disconnect, device number 42 [ 376.883142][ T5840] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device [ 377.689840][ T5899] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 377.740739][ T9747] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1212'. [ 377.744219][ T5840] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 377.839976][ T5899] usb 5-1: Using ep0 maxpacket: 32 [ 377.851574][ T5899] usb 5-1: config 0 has an invalid interface number: 12 but max is 0 [ 377.862871][ T5899] usb 5-1: config 0 has no interface number 0 [ 377.869048][ T5899] usb 5-1: config 0 interface 12 has no altsetting 0 [ 377.879920][ T5899] usb 5-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 377.889265][ T5899] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 377.897447][ T5899] usb 5-1: Product: syz [ 377.902371][ T5899] usb 5-1: Manufacturer: syz [ 377.907047][ T5899] usb 5-1: SerialNumber: syz [ 377.919191][ T5899] usb 5-1: config 0 descriptor?? [ 377.924649][ T5840] usb 4-1: Using ep0 maxpacket: 32 [ 377.932464][ T5840] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 377.944361][ T5840] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 377.965007][ T5840] usb 4-1: New USB device found, idVendor=0738, idProduct=1709, bcdDevice= 0.00 [ 377.974464][ T5840] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 377.990614][ T5840] usb 4-1: config 0 descriptor?? [ 378.049990][ T24] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 378.212339][ T24] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 378.223776][ T9739] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 378.246077][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 378.265943][ T9739] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 378.314113][ T24] usb 2-1: config 0 descriptor?? [ 378.347667][ T24] cp210x 2-1:0.0: cp210x converter detected [ 378.516549][ T5840] saitek 0003:0738:1709.000C: unknown main item tag 0x0 [ 378.539541][ T5840] saitek 0003:0738:1709.000C: unknown main item tag 0x0 [ 378.559610][ T5840] saitek 0003:0738:1709.000C: unknown main item tag 0x0 [ 378.580856][ T5840] saitek 0003:0738:1709.000C: unknown main item tag 0x0 [ 378.612133][ T5899] f81534 5-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 378.622865][ T5899] f81534 5-1:0.12: f81534_find_config_idx: read failed: -71 [ 378.633272][ T5840] saitek 0003:0738:1709.000C: unknown main item tag 0x0 [ 378.680228][ T5899] f81534 5-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 378.708838][ T5840] saitek 0003:0738:1709.000C: hidraw0: USB HID v0.00 Device [HID 0738:1709] on usb-dummy_hcd.3-1/input0 [ 378.720524][ T5899] f81534 5-1:0.12: probe with driver f81534 failed with error -71 [ 378.745991][ T5899] usb 5-1: USB disconnect, device number 64 [ 378.808650][ T5840] usb 4-1: USB disconnect, device number 43 [ 378.930197][ T24] cp210x 2-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 378.947839][ T24] cp210x 2-1:0.0: GPIO initialisation failed: -71 [ 378.959629][ T24] usb 2-1: cp210x converter now attached to ttyUSB0 [ 379.016606][ T24] usb 2-1: USB disconnect, device number 39 [ 379.072088][ T24] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 379.099068][ T24] cp210x 2-1:0.0: device disconnected [ 379.245333][ T9780] netlink: 'syz.4.1215': attribute type 12 has an invalid length. [ 379.261025][ T9780] netlink: 9472 bytes leftover after parsing attributes in process `syz.4.1215'. [ 379.568394][ T9792] xt_l2tp: missing protocol rule (udp|l2tpip) [ 379.590227][ T9794] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1218'. [ 379.613489][ T9794] netlink: 72 bytes leftover after parsing attributes in process `syz.3.1218'. [ 379.752804][ T9800] syz_tun: entered allmulticast mode [ 379.813547][ T9803] netlink: 148 bytes leftover after parsing attributes in process `syz.3.1222'. [ 379.827359][ T9803] A link change request failed with some changes committed already. Interface ip6_vti0 may have been left with an inconsistent configuration, please check. [ 379.979806][ T24] usb 5-1: new full-speed USB device number 65 using dummy_hcd [ 380.134145][ T24] usb 5-1: config 0 has an invalid interface number: 113 but max is 0 [ 380.153001][ T24] usb 5-1: config 0 has no interface number 0 [ 380.172436][ T24] usb 5-1: config 0 interface 113 altsetting 2 has an endpoint descriptor with address 0x14, changing to 0x4 [ 380.198968][ T24] usb 5-1: config 0 interface 113 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 380.219553][ T24] usb 5-1: config 0 interface 113 has no altsetting 0 [ 380.240848][ T24] usb 5-1: New USB device found, idVendor=054c, idProduct=02e1, bcdDevice=e2.c8 [ 380.250758][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 380.258964][ T24] usb 5-1: Product: syz [ 380.278173][ T24] usb 5-1: Manufacturer: syz [ 380.304759][ T24] usb 5-1: SerialNumber: syz [ 380.333096][ T24] usb 5-1: config 0 descriptor?? [ 380.352066][ C1] usb 5-1: NFC: Urb failure (status -71) [ 380.397796][ T24] usb 5-1: NFC: Unable to get FW version [ 380.431730][ T24] pn533_usb 5-1:0.113: probe with driver pn533_usb failed with error -90 [ 380.506057][ T9795] syz_tun: left allmulticast mode [ 380.546294][ T9818] xt_NFQUEUE: number of total queues is 0 [ 380.764005][ T5899] usb 5-1: USB disconnect, device number 65 [ 380.869442][ T9827] ALSA: seq fatal error: cannot create timer (-22) [ 381.117577][ T9823] trusted_key: syz.1.1226 sent an empty control message without MSG_MORE. [ 382.768701][ T9857] FAULT_INJECTION: forcing a failure. [ 382.768701][ T9857] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 382.805588][ T9857] CPU: 0 UID: 0 PID: 9857 Comm: syz.1.1236 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) [ 382.805623][ T9857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 382.805635][ T9857] Call Trace: [ 382.805644][ T9857] [ 382.805653][ T9857] dump_stack_lvl+0x241/0x360 [ 382.805691][ T9857] ? __pfx_dump_stack_lvl+0x10/0x10 [ 382.805739][ T9857] ? __pfx__printk+0x10/0x10 [ 382.805783][ T9857] should_fail_ex+0x424/0x570 [ 382.805821][ T9857] _copy_from_user+0x2d/0xb0 [ 382.805851][ T9857] copy_msghdr_from_user+0xb3/0x580 [ 382.805884][ T9857] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 382.805907][ T9857] ? __fget_files+0x2a/0x420 [ 382.805932][ T9857] ? __fget_files+0x2a/0x420 [ 382.805965][ T9857] __sys_sendmsg+0x20a/0x360 [ 382.806013][ T9857] ? __pfx___sys_sendmsg+0x10/0x10 [ 382.806100][ T9857] ? do_syscall_64+0xb6/0x210 [ 382.806128][ T9857] do_syscall_64+0xf3/0x210 [ 382.806150][ T9857] ? clear_bhb_loop+0x45/0xa0 [ 382.806176][ T9857] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 382.806197][ T9857] RIP: 0033:0x7fcd3518e969 [ 382.806216][ T9857] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 382.806234][ T9857] RSP: 002b:00007fcd360b8038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 382.806258][ T9857] RAX: ffffffffffffffda RBX: 00007fcd353b5fa0 RCX: 00007fcd3518e969 [ 382.806274][ T9857] RDX: 0000000000008800 RSI: 00002000000001c0 RDI: 0000000000000003 [ 382.806289][ T9857] RBP: 00007fcd360b8090 R08: 0000000000000000 R09: 0000000000000000 [ 382.806301][ T9857] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 382.806314][ T9857] R13: 0000000000000000 R14: 00007fcd353b5fa0 R15: 00007fcd354dfa28 [ 382.806346][ T9857] [ 382.987030][ C0] vkms_vblank_simulate: vblank timer overrun [ 383.123705][ T9863] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 383.157612][ T9864] loop2: detected capacity change from 0 to 7 [ 383.183958][ T9864] Dev loop2: unable to read RDB block 7 [ 383.189620][ T9864] loop2: unable to read partition table [ 383.196630][ T9864] loop2: partition table beyond EOD, truncated [ 383.203439][ T9864] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 383.427846][ T9874] fuse: Bad value for 'fd' [ 383.792581][ T976] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 383.926862][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 383.933456][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 384.033311][ T976] usb 2-1: config 1 interface 0 altsetting 6 endpoint 0x81 has an invalid bInterval 92, changing to 10 [ 384.044851][ T976] usb 2-1: config 1 interface 0 altsetting 6 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 384.071764][ T976] usb 2-1: config 1 interface 0 has no altsetting 0 [ 384.290426][ T976] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 384.304829][ T976] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 384.316447][ T976] usb 2-1: Product: 敓꒜핡롆→借ꩅ巶 [ 384.326300][ T976] usb 2-1: Manufacturer: э [ 384.327298][ T9881] unsupported nla_type 52263 [ 384.331152][ T976] usb 2-1: SerialNumber: 퓩崳묥䊀㇙埰榛撾䰒㍃ύ⹇퇿针礎㓯뿲齏鹓깽᫔෦Ⲕᮈ獸ᥱ✾폸㣨ᆚϟ [ 384.365144][ T9877] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 384.584061][ T9877] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 384.620198][ T9877] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 384.651766][ T9877] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 384.720328][ T9877] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 384.781093][ T976] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 384.852312][ T976] usb 2-1: USB disconnect, device number 40 [ 384.969854][ T24] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 385.161543][ T24] usb 4-1: Using ep0 maxpacket: 16 [ 385.182694][ T24] usb 4-1: config 0 has an invalid interface number: 199 but max is 0 [ 385.197359][ T24] usb 4-1: config 0 has no interface number 0 [ 385.228636][ T24] usb 4-1: New USB device found, idVendor=045e, idProduct=0775, bcdDevice=49.f8 [ 385.237895][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 385.265241][ T24] usb 4-1: Product: syz [ 385.274099][ T24] usb 4-1: Manufacturer: syz [ 385.278832][ T24] usb 4-1: SerialNumber: syz [ 385.290885][ T24] usb 4-1: config 0 descriptor?? [ 385.721901][ T5899] usb 5-1: new full-speed USB device number 66 using dummy_hcd [ 385.809642][ T24] usb 4-1: USB disconnect, device number 44 [ 385.871436][ T5899] usb 5-1: not running at top speed; connect to a high speed hub [ 385.888430][ T5899] usb 5-1: config 6 has an invalid interface number: 57 but max is 1 [ 385.927871][ T5899] usb 5-1: config 6 has an invalid interface number: 6 but max is 1 [ 385.960187][ T5899] usb 5-1: config 6 contains an unexpected descriptor of type 0x2, skipping [ 385.980026][ T5899] usb 5-1: config 6 contains an unexpected descriptor of type 0x2, skipping [ 386.007136][ T5899] usb 5-1: config 6 has no interface number 0 [ 386.026869][ T5899] usb 5-1: config 6 has no interface number 1 [ 386.047469][ T5899] usb 5-1: config 6 interface 57 altsetting 6 has a duplicate endpoint with address 0xF, skipping [ 386.094777][ T5899] usb 5-1: config 6 interface 57 altsetting 6 has an invalid descriptor for endpoint zero, skipping [ 386.116920][ T9901] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1250'. [ 386.126321][ T9901] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1250'. [ 386.140624][ T9901] : entered promiscuous mode [ 386.145356][ T9901] bond_slave_0: entered promiscuous mode [ 386.159954][ T5899] usb 5-1: config 6 interface 57 altsetting 6 endpoint 0x9 has invalid maxpacket 1023, setting to 64 [ 386.172331][ T9901] bond_slave_1: entered promiscuous mode [ 386.179002][ T5899] usb 5-1: config 6 interface 57 altsetting 6 endpoint 0xE has invalid maxpacket 1024, setting to 64 [ 386.207760][ T5899] usb 5-1: config 6 interface 6 altsetting 5 has a duplicate endpoint with address 0xE, skipping [ 386.259114][ T5899] usb 5-1: config 6 interface 6 altsetting 5 endpoint 0x6 has an invalid bInterval 64, changing to 4 [ 386.295555][ T9901] : left promiscuous mode [ 386.300860][ T5899] usb 5-1: config 6 interface 6 altsetting 5 has a duplicate endpoint with address 0xE, skipping [ 386.320958][ T9901] bond_slave_0: left promiscuous mode [ 386.328266][ T5899] usb 5-1: config 6 interface 6 altsetting 5 endpoint 0x1 has invalid maxpacket 1024, setting to 64 [ 386.339991][ T9901] bond_slave_1: left promiscuous mode [ 386.346808][ T5899] usb 5-1: config 6 interface 6 altsetting 5 has a duplicate endpoint with address 0x7, skipping [ 386.397479][ T5899] usb 5-1: config 6 interface 6 altsetting 5 endpoint 0xC has invalid maxpacket 1024, setting to 64 [ 386.450304][ T5899] usb 5-1: config 6 interface 6 altsetting 5 has a duplicate endpoint with address 0x1, skipping [ 386.485420][ T5899] usb 5-1: config 6 interface 6 altsetting 5 has a duplicate endpoint with address 0xC, skipping [ 386.501132][ T5899] usb 5-1: config 6 interface 57 has no altsetting 0 [ 386.508480][ T5899] usb 5-1: config 6 interface 6 has no altsetting 0 [ 386.541466][ T5899] usb 5-1: New USB device found, idVendor=0e8d, idProduct=0004, bcdDevice=87.f0 [ 386.550428][ T9914] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1256'. [ 386.553389][ T9915] FAULT_INJECTION: forcing a failure. [ 386.553389][ T9915] name failslab, interval 1, probability 0, space 0, times 0 [ 386.561133][ T9914] netlink: 'syz.2.1256': attribute type 10 has an invalid length. [ 386.579047][ T5899] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 386.594963][ T5899] usb 5-1: Product: ⠊ [ 386.599398][ T5899] usb 5-1: Manufacturer: 闉針⯨窂 [ 386.605923][ T9915] CPU: 0 UID: 0 PID: 9915 Comm: syz.1.1257 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) [ 386.605957][ T9915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 386.605972][ T9915] Call Trace: [ 386.605981][ T9915] [ 386.605990][ T9915] dump_stack_lvl+0x241/0x360 [ 386.606031][ T9915] ? __pfx_dump_stack_lvl+0x10/0x10 [ 386.606064][ T9915] ? __pfx__printk+0x10/0x10 [ 386.606093][ T9915] ? __lock_acquire+0xad5/0xd80 [ 386.606146][ T9915] should_fail_ex+0x424/0x570 [ 386.606185][ T9915] should_failslab+0xac/0x100 [ 386.606210][ T9915] kmem_cache_alloc_noprof+0x78/0x390 [ 386.606233][ T9915] ? skb_clone+0x20c/0x390 [ 386.606260][ T9915] skb_clone+0x20c/0x390 [ 386.606286][ T9915] __netlink_deliver_tap+0x3c4/0x7f0 [ 386.606327][ T9915] ? netlink_deliver_tap+0x2e/0x1b0 [ 386.606353][ T9915] netlink_deliver_tap+0x19d/0x1b0 [ 386.606382][ T9915] netlink_unicast+0x7c6/0x9a0 [ 386.606416][ T9915] ? __pfx_netlink_unicast+0x10/0x10 [ 386.606442][ T9915] ? skb_put+0x114/0x1f0 [ 386.606478][ T9915] netlink_sendmsg+0x8c3/0xcd0 [ 386.606520][ T9915] ? __pfx_netlink_sendmsg+0x10/0x10 [ 386.606553][ T9915] ? aa_sock_msg_perm+0x91/0x160 [ 386.606588][ T9915] ? __pfx_netlink_sendmsg+0x10/0x10 [ 386.606614][ T9915] __sock_sendmsg+0x221/0x270 [ 386.606645][ T9915] __sys_sendto+0x365/0x4c0 [ 386.606689][ T9915] ? __pfx___sys_sendto+0x10/0x10 [ 386.606734][ T9915] ? __fget_files+0x2a/0x420 [ 386.606766][ T9915] ? ksys_write+0x275/0x2d0 [ 386.606807][ T9915] __x64_sys_sendto+0xde/0x100 [ 386.606842][ T9915] do_syscall_64+0xf3/0x210 [ 386.606866][ T9915] ? clear_bhb_loop+0x45/0xa0 [ 386.606891][ T9915] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 386.606911][ T9915] RIP: 0033:0x7fcd351907fc [ 386.606931][ T9915] Code: 2a 5f 02 00 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 70 5f 02 00 48 8b [ 386.606953][ T9915] RSP: 002b:00007fcd360b6ec0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 386.606977][ T9915] RAX: ffffffffffffffda RBX: 00007fcd360b6fc0 RCX: 00007fcd351907fc [ 386.606992][ T9915] RDX: 0000000000000020 RSI: 00007fcd360b7010 RDI: 0000000000000003 [ 386.607005][ T9915] RBP: 0000000000000000 R08: 00007fcd360b6f14 R09: 000000000000000c [ 386.607018][ T9915] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 386.607030][ T9915] R13: 00007fcd360b6f68 R14: 00007fcd360b7010 R15: 0000000000000000 [ 386.607062][ T9915] [ 386.607745][ T5899] usb 5-1: SerialNumber: Ё [ 386.984164][ T9918] ALSA: seq fatal error: cannot create timer (-19) [ 387.261637][ T5899] usb 5-1: Found UVC 0.00 device ⠊ (0e8d:0004) [ 387.268084][ T5899] usb 5-1: No valid video chain found. [ 387.301376][ T5899] usb 5-1: USB disconnect, device number 66 [ 388.141255][ T9942] fuse: Bad value for 'fd' [ 388.208970][ T9943] fuse: Bad value for 'fd' [ 388.217323][ T9943] RDS: rds_bind could not find a transport for fc00::, load rds_tcp or rds_rdma? [ 388.480104][ T5842] Bluetooth: hci0: command 0x0406 tx timeout [ 388.486310][ T9906] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 389.300244][ T9906] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 389.307102][ T9906] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 389.314481][ T9906] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 389.320771][ T9906] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 389.589989][ T5899] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 390.604220][ T5842] Bluetooth: hci2: command 0x0406 tx timeout [ 390.705407][ T9960] netlink: 'syz.2.1270': attribute type 10 has an invalid length. [ 390.714389][ T9960] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1270'. [ 390.730183][ T9959] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1269'. [ 391.035854][ T9971] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1273'. [ 391.157289][ T9971] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1273'. [ 391.213596][ T9976] netdevsim netdevsim3: Direct firmware load for /@ failed with error -2 [ 391.239924][ T9976] netdevsim netdevsim3: Falling back to sysfs fallback for: /@ [ 391.364251][ T5842] Bluetooth: hci4: command 0x0406 tx timeout [ 391.370662][ T5851] Bluetooth: hci3: command 0x0406 tx timeout [ 391.376869][ T5151] Bluetooth: hci1: command 0x0406 tx timeout [ 391.846585][ T9977] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 391.887317][ T9977] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 391.925374][ T9977] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 391.946115][ T9977] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 391.977545][ T9983] netlink: 148 bytes leftover after parsing attributes in process `syz.1.1275'. [ 392.000343][ T9977] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 392.050004][ T9983] A link change request failed with some changes committed already. Interface ip_vti0 may have been left with an inconsistent configuration, please check. [ 392.257493][ T9978] vivid-007: ================= START STATUS ================= [ 392.558020][ T9978] vivid-007: Enable Output Cropping: true [ 392.596057][ T9978] vivid-007: Enable Output Composing: true [ 392.619801][ T9978] vivid-007: Enable Output Scaler: true [ 392.631250][ T9978] vivid-007: Tx RGB Quantization Range: Automatic [ 392.667021][ T9978] vivid-007: Transmit Mode: HDMI [ 392.672347][ T9978] vivid-007: Hotplug Present: 0x00000000 [ 392.678221][ T9978] vivid-007: RxSense Present: 0x00000000 [ 392.686276][ T9978] vivid-007: EDID Present: 0x00000000 [ 392.696035][ T9978] vivid-007: ================== END STATUS ================== [ 392.714870][ T9992] FAULT_INJECTION: forcing a failure. [ 392.714870][ T9992] name failslab, interval 1, probability 0, space 0, times 0 [ 392.738604][ T9992] CPU: 0 UID: 0 PID: 9992 Comm: syz.1.1277 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) [ 392.738639][ T9992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 392.738648][ T9992] Call Trace: [ 392.738655][ T9992] [ 392.738661][ T9992] dump_stack_lvl+0x241/0x360 [ 392.738690][ T9992] ? __pfx_dump_stack_lvl+0x10/0x10 [ 392.738713][ T9992] ? __pfx__printk+0x10/0x10 [ 392.738737][ T9992] ? __pfx___might_resched+0x10/0x10 [ 392.738755][ T9992] should_fail_ex+0x424/0x570 [ 392.738782][ T9992] should_failslab+0xac/0x100 [ 392.738799][ T9992] kmem_cache_alloc_node_noprof+0x7d/0x3b0 [ 392.738816][ T9992] ? __alloc_skb+0x1c2/0x480 [ 392.738841][ T9992] __alloc_skb+0x1c2/0x480 [ 392.738867][ T9992] ? __pfx___alloc_skb+0x10/0x10 [ 392.738890][ T9992] ? netlink_autobind+0xd6/0x2f0 [ 392.738909][ T9992] ? netlink_autobind+0x2b0/0x2f0 [ 392.738932][ T9992] netlink_sendmsg+0x638/0xcd0 [ 392.738960][ T9992] ? __pfx_netlink_sendmsg+0x10/0x10 [ 392.738990][ T9992] ? aa_sock_msg_perm+0x91/0x160 [ 392.739014][ T9992] ? __pfx_netlink_sendmsg+0x10/0x10 [ 392.739031][ T9992] __sock_sendmsg+0x221/0x270 [ 392.739052][ T9992] ____sys_sendmsg+0x523/0x860 [ 392.739082][ T9992] ? __pfx_____sys_sendmsg+0x10/0x10 [ 392.739103][ T9992] ? __fget_files+0x2a/0x420 [ 392.739120][ T9992] ? __fget_files+0x2a/0x420 [ 392.739141][ T9992] __sys_sendmsg+0x271/0x360 [ 392.739168][ T9992] ? __pfx___sys_sendmsg+0x10/0x10 [ 392.739231][ T9992] ? do_syscall_64+0xb6/0x210 [ 392.739251][ T9992] do_syscall_64+0xf3/0x210 [ 392.739266][ T9992] ? clear_bhb_loop+0x45/0xa0 [ 392.739284][ T9992] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 392.739298][ T9992] RIP: 0033:0x7fcd3518e969 [ 392.739312][ T9992] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 392.739324][ T9992] RSP: 002b:00007fcd360b8038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 392.739341][ T9992] RAX: ffffffffffffffda RBX: 00007fcd353b5fa0 RCX: 00007fcd3518e969 [ 392.739352][ T9992] RDX: 0000000000044000 RSI: 0000200000003700 RDI: 0000000000000003 [ 392.739362][ T9992] RBP: 00007fcd360b8090 R08: 0000000000000000 R09: 0000000000000000 [ 392.739371][ T9992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 392.739380][ T9992] R13: 0000000000000000 R14: 00007fcd353b5fa0 R15: 00007fcd354dfa28 [ 392.739402][ T9992] [ 392.790032][ T24] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 393.196612][ T24] usb 5-1: config 0 has no interfaces? [ 393.205530][ T24] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 393.217874][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 393.232561][ T24] usb 5-1: Product: syz [ 393.242654][ T24] usb 5-1: Manufacturer: syz [ 393.257558][ T24] usb 5-1: SerialNumber: syz [ 393.278515][ T24] usb 5-1: config 0 descriptor?? [ 393.339618][T10001] netlink: 48 bytes leftover after parsing attributes in process `syz.1.1279'. [ 393.944792][ T5842] Bluetooth: hci1: command 0x0406 tx timeout [ 393.951333][ T5851] Bluetooth: hci2: command 0x0406 tx timeout [ 393.957447][ T5151] Bluetooth: hci0: command 0x0406 tx timeout [ 394.000013][ T5151] Bluetooth: hci3: command 0x0406 tx timeout [ 394.099843][ T5151] Bluetooth: hci4: command 0x0406 tx timeout [ 394.481376][T10016] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1284'. [ 394.523071][T10016] netlink: 'syz.0.1284': attribute type 10 has an invalid length. [ 394.694740][T10016] bond0: (slave wlan1): Releasing backup interface [ 394.714800][T10016] mac80211_hwsim hwsim10 wlan1: left promiscuous mode [ 394.974981][T10022] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1285'. [ 395.222052][T10022] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1285'. [ 395.262194][ T5899] usb 5-1: USB disconnect, device number 67 [ 395.326147][T10028] overlayfs: missing 'lowerdir' [ 395.721112][ T5899] usb 5-1: new full-speed USB device number 68 using dummy_hcd [ 395.881688][ T5899] usb 5-1: config 0 has an invalid interface number: 113 but max is 0 [ 395.892186][ T5899] usb 5-1: config 0 has no interface number 0 [ 395.917052][ T5899] usb 5-1: config 0 interface 113 altsetting 2 has an endpoint descriptor with address 0x14, changing to 0x4 [ 396.039647][ T5899] usb 5-1: config 0 interface 113 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 396.127285][ T5899] usb 5-1: config 0 interface 113 has no altsetting 0 [ 396.240533][ T5899] usb 5-1: New USB device found, idVendor=054c, idProduct=02e1, bcdDevice=e2.c8 [ 396.524808][ T5899] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 396.550465][ T5899] usb 5-1: Product: syz [ 396.556003][ T5899] usb 5-1: Manufacturer: syz [ 396.561128][ T5899] usb 5-1: SerialNumber: syz [ 396.587182][ T5899] usb 5-1: config 0 descriptor?? [ 396.598676][ C0] usb 5-1: NFC: Urb failure (status -71) [ 396.604626][ T5899] usb 5-1: NFC: Unable to get FW version [ 396.611034][ T5899] pn533_usb 5-1:0.113: probe with driver pn533_usb failed with error -90 [ 396.933002][ T9] usb 5-1: USB disconnect, device number 68 [ 397.203266][T10045] kernel read not supported for file /eth0 (pid: 10045 comm: syz.1.1293) [ 397.212687][ T30] audit: type=1800 audit(1745501159.683:230): pid=10045 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1293" name="eth0" dev="mqueue" ino=29995 res=0 errno=0 [ 397.962490][ T24] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 398.179790][ T24] usb 5-1: device descriptor read/64, error -71 [ 398.236220][T10071] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1301'. [ 398.357510][T10071] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1301'. [ 398.430604][ T24] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 398.709857][ T24] usb 5-1: device descriptor read/64, error -71 [ 398.820278][ T24] usb usb5-port1: attempt power cycle [ 399.170041][ T24] usb 5-1: new high-speed USB device number 71 using dummy_hcd [ 399.299283][ T24] usb 5-1: device descriptor read/8, error -71 [ 399.466978][T10093] xt_CT: You must specify a L4 protocol and not use inversions on it [ 399.572570][ T24] usb 5-1: new high-speed USB device number 72 using dummy_hcd [ 399.605635][T10095] netlink: 'syz.0.1307': attribute type 13 has an invalid length. [ 399.630770][T10095] gretap0: refused to change device tx_queue_len [ 399.648608][T10095] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 399.649022][ T24] usb 5-1: device descriptor read/8, error -71 [ 399.675956][T10097] FAULT_INJECTION: forcing a failure. [ 399.675956][T10097] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 399.715748][T10097] CPU: 0 UID: 0 PID: 10097 Comm: syz.2.1309 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) [ 399.715792][T10097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 399.715806][T10097] Call Trace: [ 399.715815][T10097] [ 399.715825][T10097] dump_stack_lvl+0x241/0x360 [ 399.715869][T10097] ? __pfx_dump_stack_lvl+0x10/0x10 [ 399.715899][T10097] ? __pfx__printk+0x10/0x10 [ 399.715943][T10097] should_fail_ex+0x424/0x570 [ 399.715981][T10097] _copy_from_iter+0x211/0x1c70 [ 399.716013][T10097] ? __build_skb_around+0x247/0x3d0 [ 399.716048][T10097] ? __alloc_skb+0x298/0x480 [ 399.716077][T10097] ? __pfx__copy_from_iter+0x10/0x10 [ 399.716106][T10097] ? __pfx___alloc_skb+0x10/0x10 [ 399.716138][T10097] ? skb_put+0x114/0x1f0 [ 399.716172][T10097] netlink_sendmsg+0x73c/0xcd0 [ 399.716213][T10097] ? __pfx_netlink_sendmsg+0x10/0x10 [ 399.716245][T10097] ? aa_sock_msg_perm+0x91/0x160 [ 399.716276][T10097] ? __pfx_netlink_sendmsg+0x10/0x10 [ 399.716301][T10097] __sock_sendmsg+0x221/0x270 [ 399.716331][T10097] ____sys_sendmsg+0x523/0x860 [ 399.716371][T10097] ? __pfx_____sys_sendmsg+0x10/0x10 [ 399.716399][T10097] ? __fget_files+0x2a/0x420 [ 399.716423][T10097] ? __fget_files+0x2a/0x420 [ 399.716450][T10097] __sys_sendmsg+0x271/0x360 [ 399.716487][T10097] ? __pfx___sys_sendmsg+0x10/0x10 [ 399.716576][T10097] ? do_syscall_64+0xb6/0x210 [ 399.716602][T10097] do_syscall_64+0xf3/0x210 [ 399.716625][T10097] ? clear_bhb_loop+0x45/0xa0 [ 399.716651][T10097] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 399.716672][T10097] RIP: 0033:0x7faf3558e969 [ 399.716692][T10097] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 399.716711][T10097] RSP: 002b:00007faf363d5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 399.716734][T10097] RAX: ffffffffffffffda RBX: 00007faf357b5fa0 RCX: 00007faf3558e969 [ 399.716749][T10097] RDX: 0000000000008800 RSI: 00002000000001c0 RDI: 0000000000000003 [ 399.716763][T10097] RBP: 00007faf363d5090 R08: 0000000000000000 R09: 0000000000000000 [ 399.716783][T10097] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 399.716795][T10097] R13: 0000000000000000 R14: 00007faf357b5fa0 R15: 00007faf358dfa28 [ 399.716827][T10097] [ 400.223682][ T24] usb usb5-port1: unable to enumerate USB device [ 401.065021][T10115] loop2: detected capacity change from 0 to 7 [ 401.107693][ T6336] Dev loop2: unable to read RDB block 7 [ 401.126422][ T6336] loop2: unable to read partition table [ 401.155104][ T6336] loop2: partition table beyond EOD, truncated [ 401.169610][T10115] Dev loop2: unable to read RDB block 7 [ 401.175541][T10115] loop2: unable to read partition table [ 401.185799][T10115] loop2: partition table beyond EOD, truncated [ 401.194393][T10115] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 401.475997][T10122] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1316'. [ 401.559407][T10122] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1316'. [ 402.151355][T10125] xt_l2tp: missing protocol rule (udp|l2tpip) [ 402.450737][T10132] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1319'. [ 403.147644][T10148] overlayfs: missing 'lowerdir' [ 403.563774][T10157] netdevsim netdevsim4: Direct firmware load for /@ failed with error -2 [ 403.575662][T10157] netdevsim netdevsim4: Falling back to sysfs fallback for: /@ [ 403.973735][T10158] vivid-007: ================= START STATUS ================= [ 403.981515][T10158] vivid-007: Enable Output Cropping: true [ 403.987349][T10158] vivid-007: Enable Output Composing: true [ 403.993363][T10158] vivid-007: Enable Output Scaler: true [ 403.998980][T10158] vivid-007: Tx RGB Quantization Range: Automatic [ 404.005756][T10158] vivid-007: Transmit Mode: HDMI [ 404.010856][T10158] vivid-007: Hotplug Present: 0x00000000 [ 404.016605][T10158] vivid-007: RxSense Present: 0x00000000 [ 404.022576][T10158] vivid-007: EDID Present: 0x00000000 [ 404.028039][T10158] vivid-007: ================== END STATUS ================== [ 404.223061][T10161] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1326'. [ 405.501977][T10177] tipc: Enabled bearer , priority 10 [ 405.974716][T10193] fuse: Bad value for 'fd' [ 406.012429][ T9] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 406.219917][ T5899] usb 5-1: new low-speed USB device number 73 using dummy_hcd [ 406.463427][ T9] usb 4-1: config 0 has no interfaces? [ 406.477628][ T9] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 406.503983][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 406.518358][ T9] usb 4-1: Product: syz [ 406.524345][ T9] usb 4-1: Manufacturer: syz [ 406.533657][ T9] usb 4-1: SerialNumber: syz [ 406.593160][ T5899] usb 5-1: No LPM exit latency info found, disabling LPM. [ 406.604902][ T5899] usb 5-1: config 3 has an invalid interface number: 103 but max is 2 [ 406.613655][ T5899] usb 5-1: config 3 contains an unexpected descriptor of type 0x2, skipping [ 406.770908][ T9] usb 4-1: config 0 descriptor?? [ 406.786757][ T5899] usb 5-1: config 3 has an invalid interface number: 102 but max is 2 [ 406.829162][ T5899] usb 5-1: config 3 has an invalid interface number: 222 but max is 2 [ 406.859974][ T5899] usb 5-1: config 3 has no interface number 0 [ 406.889819][ T5899] usb 5-1: config 3 has no interface number 1 [ 406.906569][ T5899] usb 5-1: config 3 has no interface number 2 [ 406.933631][ T5899] usb 5-1: config 3 interface 103 altsetting 162 endpoint 0xF has invalid maxpacket 1023, setting to 8 [ 406.969936][ T5899] usb 5-1: config 3 interface 103 altsetting 162 has an invalid descriptor for endpoint zero, skipping [ 407.037275][ T5899] usb 5-1: config 3 interface 103 altsetting 162 endpoint 0xD has invalid maxpacket 1023, setting to 8 [ 407.096884][ T5899] usb 5-1: config 3 interface 103 altsetting 162 endpoint 0xB has invalid maxpacket 16, setting to 8 [ 407.124007][ T5899] usb 5-1: config 3 interface 103 altsetting 162 has an endpoint descriptor with address 0x74, changing to 0x4 [ 407.239496][ T5899] usb 5-1: config 3 interface 103 altsetting 162 endpoint 0x4 has invalid maxpacket 32, setting to 8 [ 407.291215][ T5899] usb 5-1: config 3 interface 102 altsetting 12 endpoint 0x3 has invalid maxpacket 1024, setting to 0 [ 407.321367][ T5899] usb 5-1: config 3 interface 102 altsetting 12 has a duplicate endpoint with address 0x9, skipping [ 407.348415][ T5899] usb 5-1: config 3 interface 102 altsetting 12 endpoint 0xE has invalid maxpacket 1024, setting to 8 [ 407.434565][ T5899] usb 5-1: config 3 interface 102 altsetting 12 has an invalid descriptor for endpoint zero, skipping [ 407.483528][ T5899] usb 5-1: config 3 interface 102 altsetting 12 has a duplicate endpoint with address 0x9, skipping [ 407.496129][T10199] tipc: Started in network mode [ 407.501649][T10199] tipc: Node identity aaaaaaaaaa2a, cluster identity 4711 [ 407.515579][T10199] tipc: Enabled bearer , priority 10 [ 407.626203][ T5899] usb 5-1: config 3 interface 102 altsetting 12 endpoint 0xA is Bulk; changing to Interrupt [ 407.896333][ T5899] usb 5-1: config 3 interface 102 altsetting 12 has an invalid descriptor for endpoint zero, skipping [ 407.934406][ T5899] usb 5-1: config 3 interface 102 altsetting 12 endpoint 0x7 has invalid wMaxPacketSize 0 [ 408.025677][ T5899] usb 5-1: config 3 interface 102 altsetting 12 endpoint 0x8 is Bulk; changing to Interrupt [ 408.167716][ T5899] usb 5-1: config 3 interface 102 altsetting 12 has a duplicate endpoint with address 0xC, skipping [ 408.334830][ T5899] usb 5-1: config 3 interface 102 altsetting 12 has a duplicate endpoint with address 0xE, skipping [ 408.443897][ T5899] usb 5-1: config 3 interface 222 altsetting 249 has a duplicate endpoint with address 0x7, skipping [ 408.489922][ T5899] usb 5-1: config 3 interface 222 altsetting 249 has a duplicate endpoint with address 0xB, skipping [ 408.516312][ T5899] usb 5-1: config 3 interface 222 altsetting 249 has a duplicate endpoint with address 0x8, skipping [ 408.531284][ T5899] usb 5-1: config 3 interface 222 altsetting 249 has a duplicate endpoint with address 0xC, skipping [ 408.544176][ T5899] usb 5-1: config 3 interface 103 has no altsetting 0 [ 408.551467][ T5899] usb 5-1: config 3 interface 102 has no altsetting 0 [ 408.558602][ T5899] usb 5-1: config 3 interface 222 has no altsetting 0 [ 408.574736][ T5899] usb 5-1: New USB device found, idVendor=eb2a, idProduct=17de, bcdDevice=c2.54 [ 408.584445][ T5899] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 408.592903][ T5899] usb 5-1: Product: ᐁ [ 408.597250][ T5899] usb 5-1: Manufacturer: ࠧ [ 408.602378][ T5899] usb 5-1: SerialNumber:   [ 408.628835][T10180] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 408.629836][ T24] tipc: Node number set to 8432298 [ 408.674292][ T5899] usb 5-1: can't set config #3, error -71 [ 408.687767][ T5899] usb 5-1: USB disconnect, device number 73 [ 409.259893][T10236] fuse: Unknown parameter '0x0000000000000009' [ 409.395186][ T5899] usb 4-1: USB disconnect, device number 46 [ 409.585138][T10243] Cannot find add_set index 0 as target [ 409.897405][T10245] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1352'. [ 409.929463][T10245] netlink: 'syz.3.1352': attribute type 7 has an invalid length. [ 410.034743][T10245] netlink: 'syz.3.1352': attribute type 8 has an invalid length. [ 410.084037][T10245] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1352'. [ 410.441384][ T24] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 410.579804][ T24] usb 2-1: device descriptor read/64, error -71 [ 410.845330][ T24] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 411.042822][ T24] usb 2-1: device descriptor read/64, error -71 [ 411.199013][ T24] usb usb2-port1: attempt power cycle [ 411.601040][ T24] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 411.780238][ T24] usb 2-1: device descriptor read/8, error -71 [ 412.059885][ T24] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 412.388071][ T24] usb 2-1: device descriptor read/8, error -71 [ 412.510251][ T24] usb usb2-port1: unable to enumerate USB device [ 412.559521][T10261] netlink: 'syz.2.1357': attribute type 13 has an invalid length. [ 412.617789][T10261] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 413.019831][ T24] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 413.149805][ T24] usb 1-1: device descriptor read/64, error -71 [ 413.420046][ T24] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 413.560672][ T24] usb 1-1: device descriptor read/64, error -71 [ 413.702881][ T24] usb usb1-port1: attempt power cycle [ 413.840022][ T5894] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 414.008219][ T5894] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 414.046153][ T5894] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 414.058489][ T24] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 414.084053][ T5894] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 414.107102][ T24] usb 1-1: device descriptor read/8, error -71 [ 414.116328][ T5894] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 414.150959][ T5894] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 414.174520][ T5894] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 414.201228][ T5894] usb 2-1: config 0 descriptor?? [ 414.224201][T10278] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 414.350268][ T24] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 414.380709][ T24] usb 1-1: device descriptor read/8, error -71 [ 414.490300][ T24] usb usb1-port1: unable to enumerate USB device [ 414.646824][ T5894] plantronics 0003:047F:FFFF.000D: reserved main item tag 0xd [ 414.656918][ T5894] plantronics 0003:047F:FFFF.000D: No inputs registered, leaving [ 414.686998][ T5894] plantronics 0003:047F:FFFF.000D: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 414.739817][ T24] usb 5-1: new high-speed USB device number 74 using dummy_hcd [ 414.911742][ T24] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 414.929473][ T24] usb 5-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 414.965482][ T24] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 414.985597][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 414.993844][ T24] usb 5-1: Product: syz [ 415.003153][ T24] usb 5-1: Manufacturer: syz [ 415.010816][ T24] usb 5-1: SerialNumber: syz [ 415.429640][ T24] cdc_ncm 5-1:1.0: failed GET_NTB_PARAMETERS [ 415.443355][ T24] cdc_ncm 5-1:1.0: bind() failure [ 415.486544][ T24] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 415.496328][ T24] cdc_ncm 5-1:1.1: bind() failure [ 415.902911][ T5894] usb 5-1: USB disconnect, device number 74 [ 416.000759][ T9] usb 2-1: reset high-speed USB device number 45 using dummy_hcd [ 416.166078][T10307] netdevsim netdevsim3: Direct firmware load for /@ failed with error -2 [ 416.175013][T10307] netdevsim netdevsim3: Falling back to sysfs fallback for: /@ [ 416.229325][T10308] fuse: Unknown parameter '0x0000000000000009' [ 416.720861][T10309] vivid-007: ================= START STATUS ================= [ 416.728611][T10309] vivid-007: Enable Output Cropping: true [ 416.734548][T10309] vivid-007: Enable Output Composing: true [ 416.740495][T10309] vivid-007: Enable Output Scaler: true [ 416.746231][T10309] vivid-007: Tx RGB Quantization Range: Automatic [ 416.752968][T10309] vivid-007: Transmit Mode: HDMI [ 416.758004][T10309] vivid-007: Hotplug Present: 0x00000000 [ 416.763838][T10309] vivid-007: RxSense Present: 0x00000000 [ 416.769579][T10309] vivid-007: EDID Present: 0x00000000 [ 416.775160][T10309] vivid-007: ================== END STATUS ================== [ 417.148919][T10312] netlink: 'syz.2.1373': attribute type 13 has an invalid length. [ 417.179882][T10312] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 418.016888][ T5840] usb 2-1: USB disconnect, device number 45 [ 418.117843][ T30] audit: type=1326 audit(1745501180.573:231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10325 comm="syz.1.1377" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fcd3518e969 code=0x0 [ 418.788189][T10335] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1379'. [ 418.921619][T10335] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1379'. [ 419.447747][T10341] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1382'. [ 419.520528][T10341] netlink: 'syz.0.1382': attribute type 10 has an invalid length. [ 419.894973][T10355] delete_channel: no stack [ 419.915077][T10355] loop4: detected capacity change from 0 to 7 [ 419.927600][T10355] Dev loop4: unable to read RDB block 7 [ 419.939514][T10355] loop4: unable to read partition table [ 419.946248][T10355] loop4: partition table beyond EOD, truncated [ 420.069944][T10355] loop_reread_partitions: partition scan of loop4 (3 ) failed (rc=-5) [ 420.549952][ T9] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 420.854141][ T9] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 420.869739][ T9] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 420.893399][ T9] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0 [ 420.969610][ T9] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 420.993103][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 421.061373][ T9] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 421.427956][ T9] snd-usb-audio 2-1:27.0: probe with driver snd-usb-audio failed with error -12 [ 421.490238][T10380] IPVS: ip_vs_add_dest(): lower threshold is higher than upper threshold [ 421.500396][ T5897] IPVS: starting estimator thread 0... [ 421.537813][T10383] fuse: Unknown parameter 'fd0x0000000000000009' [ 421.660350][ T5840] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 421.668247][T10382] IPVS: using max 28 ests per chain, 67200 per kthread [ 421.684353][ T6005] udevd[6005]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 421.882876][ T5840] usb 1-1: config 0 interface 0 altsetting 185 endpoint 0x81 has invalid wMaxPacketSize 0 [ 421.893226][ T5840] usb 1-1: config 0 interface 0 has no altsetting 0 [ 421.903582][ T5840] usb 1-1: New USB device found, idVendor=05ac, idProduct=027a, bcdDevice= 0.00 [ 421.943334][ T5840] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 422.007921][ T5840] usb 1-1: config 0 descriptor?? [ 422.482918][ T5840] apple 0003:05AC:027A.000E: hidraw0: USB HID v8.00 Device [HID 05ac:027a] on usb-dummy_hcd.0-1/input0 [ 422.780264][ T5840] usb 1-1: USB disconnect, device number 44 [ 423.538296][T10411] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1400'. [ 423.748974][T10412] x_tables: duplicate underflow at hook 2 [ 423.869183][ T5900] usb 2-1: USB disconnect, device number 46 [ 424.479534][T10422] xt_time: invalid argument - start or stop time greater than 23:59:59 [ 424.789835][ T5840] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 424.882183][ T10] dvb-usb: did not find the firmware file 'dvb-usb-adstech-usb2-02.fw' (status -110). You can use /scripts/get_dvb_firmware to get the firmware [ 424.898534][ T5897] usb 5-1: new high-speed USB device number 75 using dummy_hcd [ 424.940169][ T5840] usb 2-1: Using ep0 maxpacket: 32 [ 424.983120][ T10] dvb_usb_dibusb_mb 3-1:3.102: probe with driver dvb_usb_dibusb_mb failed with error -22 [ 425.017591][ T5840] usb 2-1: config 0 has an invalid interface number: 12 but max is 0 [ 425.054751][ T5840] usb 2-1: config 0 has no interface number 0 [ 425.092698][ T5840] usb 2-1: config 0 interface 12 has no altsetting 0 [ 425.110784][ T10] dvb-usb: found a 'KWorld Xpert DVB-T USB2.0' in cold state, will try to load a firmware [ 425.124922][ T5897] usb 5-1: Using ep0 maxpacket: 16 [ 425.133267][ T5840] usb 2-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 425.147258][ T5897] usb 5-1: config 0 has an invalid interface number: 64 but max is 0 [ 425.181513][ T10] usb 3-1: Direct firmware load for dvb-usb-adstech-usb2-02.fw failed with error -2 [ 425.196882][ T5840] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 425.205123][ T5897] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 425.220008][ T5840] usb 2-1: Product: syz [ 425.226664][ T10] usb 3-1: Falling back to sysfs fallback for: dvb-usb-adstech-usb2-02.fw [ 425.236754][ T5840] usb 2-1: Manufacturer: syz [ 425.241632][ T5897] usb 5-1: config 0 has no interface number 0 [ 425.347121][ T5840] usb 2-1: SerialNumber: syz [ 425.487981][ T5897] usb 5-1: New USB device found, idVendor=0bd3, idProduct=0555, bcdDevice= 0.5b [ 425.506188][ T5840] usb 2-1: config 0 descriptor?? [ 425.517664][ T5897] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 425.616892][ T5897] usb 5-1: config 0 descriptor?? [ 425.673647][ T5897] usb 5-1: Found UVC 0.00 device (0bd3:0555) [ 425.770187][ T5897] usb 5-1: No valid video chain found. [ 426.147517][ T5840] f81534 2-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 426.155557][ T5840] f81534 2-1:0.12: f81534_find_config_idx: read failed: -71 [ 426.170519][ T5840] f81534 2-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 426.191541][ T5840] f81534 2-1:0.12: probe with driver f81534 failed with error -71 [ 426.242809][ T5840] usb 2-1: USB disconnect, device number 47 [ 427.169777][ T5840] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 427.299813][ T5840] usb 2-1: device descriptor read/64, error -71 [ 427.320019][ T5894] usb 5-1: USB disconnect, device number 75 [ 427.380386][T10439] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1411'. [ 427.428127][T10441] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 427.510875][T10439] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1411'. [ 427.550020][ T5840] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 427.689790][ T5840] usb 2-1: device descriptor read/64, error -71 [ 427.715715][T10443] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1413'. [ 427.725482][T10443] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1413'. [ 427.770370][T10443] dummy0: entered promiscuous mode [ 427.800480][ T5840] usb usb2-port1: attempt power cycle [ 427.814947][T10443] dummy0: left promiscuous mode [ 428.074052][T10452] fuse: Unknown parameter 'fd0x0000000000000009' [ 428.372292][ T5840] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 428.422611][ T5840] usb 2-1: device descriptor read/8, error -71 [ 428.434406][T10457] netdevsim netdevsim3: Direct firmware load for /@ failed with error -2 [ 428.472722][T10457] netdevsim netdevsim3: Falling back to sysfs fallback for: /@ [ 428.770192][ T5840] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 428.884113][ T5840] usb 2-1: device descriptor read/8, error -71 [ 429.014170][ T5840] usb usb2-port1: unable to enumerate USB device [ 429.871822][T10462] vivid-007: ================= START STATUS ================= [ 429.884409][T10462] vivid-007: Enable Output Cropping: true [ 429.896388][T10462] vivid-007: Enable Output Composing: true [ 429.903059][T10462] vivid-007: Enable Output Scaler: true [ 429.909039][T10462] vivid-007: Tx RGB Quantization Range: Automatic [ 429.946692][T10462] vivid-007: Transmit Mode: HDMI [ 429.954400][T10462] vivid-007: Hotplug Present: 0x00000000 [ 429.962112][T10462] vivid-007: RxSense Present: 0x00000000 [ 429.971304][ T5840] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 430.011210][T10462] vivid-007: EDID Present: 0x00000000 [ 430.018976][T10462] vivid-007: ================== END STATUS ================== [ 430.130015][ T5840] usb 1-1: Using ep0 maxpacket: 32 [ 430.137944][ T5840] usb 1-1: config 0 has an invalid interface number: 12 but max is 0 [ 430.152838][ T5840] usb 1-1: config 0 has no interface number 0 [ 430.164182][ T5840] usb 1-1: config 0 interface 12 has no altsetting 0 [ 430.167931][T10481] netlink: 644 bytes leftover after parsing attributes in process `syz.1.1424'. [ 430.196684][ T5840] usb 1-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 430.206124][ T5840] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 430.240094][ T5840] usb 1-1: Product: syz [ 430.244534][ T5840] usb 1-1: Manufacturer: syz [ 430.249253][ T5840] usb 1-1: SerialNumber: syz [ 430.275433][ T5840] usb 1-1: config 0 descriptor?? [ 430.280025][ T5900] usb 5-1: new high-speed USB device number 76 using dummy_hcd [ 430.430190][ T5900] usb 5-1: Using ep0 maxpacket: 16 [ 430.452324][ T5900] usb 5-1: config 5 has an invalid interface number: 123 but max is 0 [ 430.461198][ T5900] usb 5-1: config 5 has no interface number 0 [ 430.471235][ T5900] usb 5-1: config 5 interface 123 altsetting 7 has an endpoint descriptor with address 0xEB, changing to 0x8B [ 430.500287][ T5900] usb 5-1: config 5 interface 123 altsetting 7 bulk endpoint 0x8B has invalid maxpacket 32 [ 430.514761][ T5900] usb 5-1: config 5 interface 123 altsetting 7 has an endpoint descriptor with address 0xE6, changing to 0x86 [ 430.533180][ T5900] usb 5-1: config 5 interface 123 altsetting 7 endpoint 0x86 has invalid wMaxPacketSize 0 [ 430.544888][ T5900] usb 5-1: config 5 interface 123 has no altsetting 0 [ 430.554549][T10485] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1426'. [ 430.558263][ T5900] usb 5-1: New USB device found, idVendor=3923, idProduct=718a, bcdDevice=d8.d7 [ 430.578303][ T5900] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 430.586792][ T5900] usb 5-1: Product: syz [ 430.596096][ T5900] usb 5-1: Manufacturer: syz [ 430.602014][ T5900] usb 5-1: SerialNumber: syz [ 430.614788][T10472] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 430.924299][ T5840] f81534 1-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 430.933652][ T5840] f81534 1-1:0.12: f81534_find_config_idx: read failed: -71 [ 430.948618][ T5840] f81534 1-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 430.961350][ T5840] f81534 1-1:0.12: probe with driver f81534 failed with error -71 [ 430.990287][ T5840] usb 1-1: USB disconnect, device number 45 [ 431.016427][T10494] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1430'. [ 431.499870][ T5840] usb 4-1: new full-speed USB device number 47 using dummy_hcd [ 431.665111][ T5840] usb 4-1: config 0 has an invalid interface number: 113 but max is 0 [ 431.674017][ T5840] usb 4-1: config 0 has no interface number 0 [ 431.684186][ T5840] usb 4-1: config 0 interface 113 altsetting 2 has an endpoint descriptor with address 0x14, changing to 0x4 [ 431.697564][ T5840] usb 4-1: config 0 interface 113 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 431.711614][ T5840] usb 4-1: config 0 interface 113 has no altsetting 0 [ 431.728141][ T5840] usb 4-1: New USB device found, idVendor=054c, idProduct=02e1, bcdDevice=e2.c8 [ 431.742600][ T5840] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 431.759334][ T5840] usb 4-1: Product: syz [ 431.777259][ T5840] usb 4-1: Manufacturer: syz [ 431.794161][ T5840] usb 4-1: SerialNumber: syz [ 431.805888][ T5840] usb 4-1: config 0 descriptor?? [ 431.825565][ C0] usb 4-1: NFC: Urb failure (status -71) [ 431.843770][ T5840] usb 4-1: NFC: Unable to get FW version [ 431.863894][ T5840] pn533_usb 4-1:0.113: probe with driver pn533_usb failed with error -90 [ 432.163930][ T5899] usb 4-1: USB disconnect, device number 47 [ 432.760077][ T5894] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 432.930148][ T5894] usb 1-1: Using ep0 maxpacket: 32 [ 432.969379][T10527] netlink: 1004 bytes leftover after parsing attributes in process `syz.3.1443'. [ 432.987961][ T5894] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 433.031296][ T5894] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 433.052155][ T5894] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 433.072968][ T5894] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 433.106571][ T5894] usb 1-1: config 0 descriptor?? [ 433.137109][ T5900] ni6501 5-1:5.123: driver 'ni6501' failed to auto-configure device. [ 433.147719][ T5894] hub 1-1:0.0: USB hub found [ 433.180762][ T5900] usb 5-1: USB disconnect, device number 76 [ 433.346050][ T5894] hub 1-1:0.0: config failed, can't read hub descriptor (err -90) [ 433.454854][T10538] netlink: 'syz.4.1445': attribute type 13 has an invalid length. [ 433.679931][ T5899] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 433.794167][T10538] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 433.850013][ T5900] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 433.935017][ T5899] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 433.949569][ T5899] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 433.963562][ T5899] usb 2-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 433.978193][ T5899] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 433.989858][ T5900] usb 4-1: device descriptor read/64, error -71 [ 434.011187][T10521] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 434.023664][T10521] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 434.052728][ T5899] usb 2-1: config 0 descriptor?? [ 434.229958][ T5900] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 434.390019][ T5900] usb 4-1: device descriptor read/64, error -71 [ 434.531214][ T5900] usb usb4-port1: attempt power cycle [ 434.839446][T10547] netlink: 'syz.4.1450': attribute type 29 has an invalid length. [ 434.869811][ T5900] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 434.919207][ T5900] usb 4-1: device descriptor read/8, error -71 [ 435.160023][ T5900] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 435.199029][ T5900] usb 4-1: device descriptor read/8, error -71 [ 435.204019][ T5899] usbhid 2-1:0.0: can't add hid device: -71 [ 435.212719][ T5899] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 435.238753][ T5899] usb 2-1: USB disconnect, device number 52 [ 435.301582][T10551] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1452'. [ 435.311684][T10551] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1452'. [ 435.319820][ T24] usb 5-1: new high-speed USB device number 77 using dummy_hcd [ 435.342404][ T5900] usb usb4-port1: unable to enumerate USB device [ 435.502440][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 435.518765][ T24] usb 5-1: New USB device found, idVendor=0c70, idProduct=f011, bcdDevice= 0.00 [ 435.528809][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 435.547692][ T24] usb 5-1: config 0 descriptor?? [ 435.730150][ T5894] usbhid 1-1:0.0: can't add hid device: -71 [ 435.736253][ T5894] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 435.810903][ T5894] usb 1-1: USB disconnect, device number 46 [ 436.249602][T10561] trusted_key: encrypted_key: master key parameter 'CWoyph3' is invalid [ 436.329160][ T24] usbhid 5-1:0.0: can't add hid device: -71 [ 436.343152][ T24] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 436.390790][ T24] usb 5-1: USB disconnect, device number 77 [ 436.550760][ T5894] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 436.719945][ T5894] usb 1-1: Using ep0 maxpacket: 16 [ 436.742923][ T5894] usb 1-1: config 0 has an invalid interface number: 64 but max is 0 [ 436.751401][ T5894] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 436.765283][ T5894] usb 1-1: config 0 has no interface number 0 [ 436.773788][ T5894] usb 1-1: New USB device found, idVendor=0bd3, idProduct=0555, bcdDevice= 0.5b [ 436.785703][ T5894] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 436.968897][T10580] --map-set only usable from mangle table [ 437.336228][ T5894] usb 1-1: config 0 descriptor?? [ 437.363432][ T5894] usb 1-1: Found UVC 0.00 device (0bd3:0555) [ 437.372430][ T30] audit: type=1326 audit(1745501199.823:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10582 comm="syz.4.1462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f552eb8e969 code=0x7ffc0000 [ 437.375907][ T5894] usb 1-1: No valid video chain found. [ 437.488040][ T30] audit: type=1326 audit(1745501199.823:233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10582 comm="syz.4.1462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f552eb8e969 code=0x7ffc0000 [ 437.776811][ T30] audit: type=1326 audit(1745501199.833:234): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10582 comm="syz.4.1462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f552eb8e969 code=0x7ffc0000 [ 437.804043][ T30] audit: type=1326 audit(1745501199.833:235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10582 comm="syz.4.1462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f552eb8e969 code=0x7ffc0000 [ 437.889801][ T5899] usb 5-1: new high-speed USB device number 78 using dummy_hcd [ 437.917180][ T30] audit: type=1326 audit(1745501199.833:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10582 comm="syz.4.1462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=20 compat=0 ip=0x7f552eb8e969 code=0x7ffc0000 [ 438.056567][ T5899] usb 5-1: config 0 has no interfaces? [ 438.077200][ T5899] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 438.086899][ T5899] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 438.119561][ T30] audit: type=1326 audit(1745501199.833:237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10582 comm="syz.4.1462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f552eb8e969 code=0x7ffc0000 [ 438.142290][ T5899] usb 5-1: Product: syz [ 438.157459][ T5899] usb 5-1: Manufacturer: syz [ 438.176970][ T5899] usb 5-1: SerialNumber: syz [ 438.220226][ T5899] usb 5-1: config 0 descriptor?? [ 438.249263][ T30] audit: type=1326 audit(1745501199.833:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10582 comm="syz.4.1462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f552eb8e969 code=0x7ffc0000 [ 438.335727][ T30] audit: type=1326 audit(1745501199.863:239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10582 comm="syz.4.1462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7f552eb8e969 code=0x7ffc0000 [ 438.413582][ T30] audit: type=1326 audit(1745501199.863:240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10582 comm="syz.4.1462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f552eb8e969 code=0x7ffc0000 [ 438.496375][ T30] audit: type=1326 audit(1745501199.863:241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10582 comm="syz.4.1462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7f552eb8e969 code=0x7ffc0000 [ 439.052675][T10601] netlink: 'syz.2.1469': attribute type 12 has an invalid length. [ 439.060883][T10601] netlink: 9472 bytes leftover after parsing attributes in process `syz.2.1469'. [ 439.225135][ T5897] usb 1-1: USB disconnect, device number 47 [ 439.964794][T10621] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1476'. [ 439.982521][T10621] bridge0: entered promiscuous mode [ 439.988042][T10621] macvlan4: entered promiscuous mode [ 440.260376][ T5894] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 440.560099][ T5894] usb 4-1: Using ep0 maxpacket: 32 [ 440.596677][ T5894] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 440.633430][ T5894] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 440.759900][ T5894] usb 4-1: New USB device found, idVendor=0c70, idProduct=f0b6, bcdDevice= 0.00 [ 440.790519][ T5894] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 441.680786][ T5894] usb 4-1: config 0 descriptor?? [ 442.959540][ T5900] usb 5-1: USB disconnect, device number 78 [ 443.697894][ T5897] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 443.787382][ T5894] usbhid 4-1:0.0: can't add hid device: -71 [ 443.793950][ T5894] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 443.863003][ T5894] usb 4-1: USB disconnect, device number 52 [ 443.959868][ T5897] usb 5-1: Using ep0 maxpacket: 16 [ 443.971759][ T5897] usb 5-1: config 0 has an invalid interface number: 64 but max is 0 [ 443.984031][ T5897] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 444.053689][ T5897] usb 5-1: config 0 has no interface number 0 [ 444.071780][ T5897] usb 5-1: New USB device found, idVendor=0bd3, idProduct=0555, bcdDevice= 0.5b [ 444.122513][ T5897] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 444.204786][ T5897] usb 5-1: config 0 descriptor?? [ 444.245505][T10660] overlayfs: missing 'lowerdir' [ 444.571852][ T5897] usb 5-1: Found UVC 0.00 device (0bd3:0555) [ 444.578767][ T5897] usb 5-1: No valid video chain found. [ 444.616597][T10661] fuse: Bad value for 'fd' [ 445.364505][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 445.371344][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 445.900664][T10666] loop2: detected capacity change from 0 to 7 [ 445.913857][ T6336] Dev loop2: unable to read RDB block 7 [ 445.919595][ T6336] loop2: unable to read partition table [ 445.941443][ T6336] loop2: partition table beyond EOD, truncated [ 445.976796][T10666] Dev loop2: unable to read RDB block 7 [ 446.030564][T10666] loop2: unable to read partition table [ 446.066918][T10666] loop2: partition table beyond EOD, truncated [ 446.076675][T10666] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 446.321600][ T9] usb 5-1: USB disconnect, device number 79 [ 446.465840][T10669] netlink: 'syz.0.1488': attribute type 13 has an invalid length. [ 446.562150][T10669] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 446.610140][T10672] netlink: 'syz.3.1489': attribute type 1 has an invalid length. [ 446.844550][ T30] audit: type=1326 audit(1745501209.283:242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10681 comm="syz.2.1492" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf3558e969 code=0x7ffc0000 [ 446.987751][ T30] audit: type=1326 audit(1745501209.283:243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10681 comm="syz.2.1492" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf3558e969 code=0x7ffc0000 [ 447.066053][T10686] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1494'. [ 447.127672][ T5900] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 447.140301][ T30] audit: type=1326 audit(1745501209.283:244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10681 comm="syz.2.1492" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7faf3558e969 code=0x7ffc0000 [ 447.163487][T10686] macvlan5: entered promiscuous mode [ 447.185729][ T30] audit: type=1326 audit(1745501209.283:245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10681 comm="syz.2.1492" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf3558e969 code=0x7ffc0000 [ 447.222611][ T30] audit: type=1326 audit(1745501209.283:246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10681 comm="syz.2.1492" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf3558e969 code=0x7ffc0000 [ 447.246948][ T30] audit: type=1326 audit(1745501209.283:247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10681 comm="syz.2.1492" exe="/root/syz-executor" sig=0 arch=c000003e syscall=20 compat=0 ip=0x7faf3558e969 code=0x7ffc0000 [ 447.273775][ T30] audit: type=1326 audit(1745501209.283:248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10681 comm="syz.2.1492" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf3558e969 code=0x7ffc0000 [ 447.299410][ T30] audit: type=1326 audit(1745501209.283:249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10681 comm="syz.2.1492" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7faf3558e969 code=0x7ffc0000 [ 447.322152][ T5900] usb 2-1: Using ep0 maxpacket: 8 [ 447.337926][ T30] audit: type=1326 audit(1745501209.283:250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10681 comm="syz.2.1492" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf3558e969 code=0x7ffc0000 [ 447.362121][ T5900] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 129, changing to 11 [ 447.374504][ T5900] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 16 [ 447.384705][ T5900] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 447.395885][ T30] audit: type=1326 audit(1745501209.293:251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10681 comm="syz.2.1492" exe="/root/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7faf3558e969 code=0x7ffc0000 [ 447.419474][ T5900] usb 2-1: string descriptor 0 read error: -71 [ 447.426148][ T5900] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 447.436209][ T5894] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 447.446143][ T5900] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 447.471360][ T5900] usb 2-1: rejected 1 configuration due to insufficient available bus power [ 447.490003][ T5900] usb 2-1: no configuration chosen from 1 choice [ 447.521632][ T5900] usb 2-1: USB disconnect, device number 53 [ 447.589757][ T5894] usb 4-1: Using ep0 maxpacket: 32 [ 447.619156][ T5894] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 447.661322][ T5894] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 447.695796][ T5894] usb 4-1: New USB device found, idVendor=0c70, idProduct=f0b6, bcdDevice= 0.00 [ 447.705407][ T5894] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 447.726875][ T5894] usb 4-1: config 0 descriptor?? [ 447.984233][T10694] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1496'. [ 448.157540][T10694] macvlan8: entered promiscuous mode [ 448.389747][ T5897] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 448.551991][ T976] usb 5-1: new full-speed USB device number 80 using dummy_hcd [ 448.559827][ T5900] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 448.559969][ T5897] usb 1-1: Using ep0 maxpacket: 32 [ 448.630747][ T5897] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 448.648315][ T5897] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 448.658234][ T5897] usb 1-1: New USB device found, idVendor=0c70, idProduct=f0b6, bcdDevice= 0.00 [ 448.672143][ T5897] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 448.702472][ T5897] usb 1-1: config 0 descriptor?? [ 448.731278][ T976] usb 5-1: not running at top speed; connect to a high speed hub [ 448.746197][ T976] usb 5-1: config 1 has an invalid interface number: 101 but max is 0 [ 448.755325][ T976] usb 5-1: config 1 has an invalid descriptor of length 133, skipping remainder of the config [ 448.770789][ T5900] usb 2-1: Using ep0 maxpacket: 16 [ 448.830459][ T5900] usb 2-1: config 0 has an invalid interface number: 41 but max is 0 [ 448.892295][ T976] usb 5-1: config 1 has no interface number 0 [ 449.085583][ T5900] usb 2-1: config 0 has no interface number 0 [ 449.098902][ T976] usb 5-1: config 1 interface 101 altsetting 248 endpoint 0x1 has invalid maxpacket 1024, setting to 64 [ 449.123214][ T5900] usb 2-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 449.150516][ T976] usb 5-1: config 1 interface 101 altsetting 248 has an invalid descriptor for endpoint zero, skipping [ 449.169841][ T5900] usb 2-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 449.199108][ T976] usb 5-1: config 1 interface 101 altsetting 248 has a duplicate endpoint with address 0x1, skipping [ 449.200187][ T31] INFO: task udevd:5893 blocked for more than 143 seconds. [ 449.219405][ T976] usb 5-1: config 1 interface 101 altsetting 248 endpoint 0xC has invalid maxpacket 512, setting to 64 [ 449.246643][ T5900] usb 2-1: config 0 interface 41 has no altsetting 0 [ 449.259974][ T31] Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 [ 449.285043][ T5900] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9700, bcdDevice=d1.9a [ 449.307053][ T976] usb 5-1: config 1 interface 101 altsetting 248 has 4 endpoint descriptors, different from the interface descriptor's value: 6 [ 449.309772][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 449.332245][ T5900] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 449.357790][ T5900] usb 2-1: Product: syz [ 449.369845][ T31] task:udevd state:D stack:22600 pid:5893 tgid:5893 ppid:5211 task_flags:0x400140 flags:0x00000002 [ 449.384850][ T976] usb 5-1: config 1 interface 101 has no altsetting 0 [ 449.405279][ T5900] usb 2-1: Manufacturer: syz [ 449.438607][ T31] Call Trace: [ 449.442795][ T976] usb 5-1: New USB device found, idVendor=0bc2, idProduct=3010, bcdDevice= 0.00 [ 449.452627][ T5900] usb 2-1: SerialNumber: syz [ 449.463545][ T31] [ 449.467230][ T31] __schedule+0x1b88/0x5240 [ 449.475147][ T31] ? schedule+0x163/0x360 [ 449.482479][ T31] ? __pfx___schedule+0x10/0x10 [ 449.487743][ T31] ? schedule+0x90/0x360 [ 449.540452][ T31] ? schedule+0x90/0x360 [ 449.545286][ T31] schedule+0x163/0x360 [ 449.549640][ T31] ? __mutex_lock+0x5f3/0x10c0 [ 449.558411][ T31] schedule_preempt_disabled+0x13/0x30 [ 449.565361][ T31] __mutex_lock+0x805/0x10c0 [ 449.573589][ T31] ? __mutex_lock+0x5f3/0x10c0 [ 449.578587][ T31] ? uevent_show+0x17d/0x340 [ 449.585491][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 449.594746][ T31] ? __kasan_kmalloc+0x9d/0xb0 [ 449.596201][ T5900] usb 2-1: config 0 descriptor?? [ 449.601297][ T31] ? uevent_show+0x163/0x340 [ 449.609519][ T31] uevent_show+0x17d/0x340 [ 449.612276][ T976] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 449.928522][ T976] usb 5-1: Product: syz [ 449.932099][ T31] dev_attr_show+0x55/0xc0 [ 449.954877][ T31] sysfs_kf_seq_show+0x32b/0x4a0 [ 449.970266][T10699] raw-gadget.4 gadget.1: fail, usb_ep_enable returned -22 [ 450.032064][ T976] usb 5-1: Manufacturer: syz [ 450.048134][ T976] usb 5-1: SerialNumber: syz [ 450.053868][T10699] raw-gadget.4 gadget.1: fail, usb_ep_enable returned -22 [ 450.087276][ T31] ? __pfx_dev_attr_show+0x10/0x10 [ 450.113466][ T31] seq_read_iter+0x461/0xda0 [ 450.132454][ T31] vfs_read+0x9a0/0xb90 [ 450.159497][ T31] ? __pfx_vfs_read+0x10/0x10 [ 450.283448][T10701] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 450.333614][T10701] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 450.355441][ T976] usb-storage 5-1:1.101: USB Mass Storage device detected [ 450.371170][ T31] ksys_read+0x19d/0x2d0 [ 450.481217][ T31] ? __pfx_ksys_read+0x10/0x10 [ 450.486268][ T31] ? do_syscall_64+0xb6/0x210 [ 450.499249][ T31] do_syscall_64+0xf3/0x210 [ 450.530629][ T976] usb-storage 5-1:1.101: Quirks match for vid 0bc2 pid 3010: 8000 [ 450.687415][ T31] ? clear_bhb_loop+0x45/0xa0 [ 450.751553][ T5894] usbhid 4-1:0.0: can't add hid device: -71 [ 450.757928][ T5894] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 450.777276][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 450.805883][ T31] RIP: 0033:0x7f0e6df16b6a [ 450.837366][ T5894] usb 4-1: USB disconnect, device number 53 [ 450.843423][ T31] RSP: 002b:00007ffc5ca7d268 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 450.882163][ T31] RAX: ffffffffffffffda RBX: 00005570b26395c0 RCX: 00007f0e6df16b6a [ 450.913964][ T31] RDX: 0000000000001000 RSI: 00005570b260f620 RDI: 0000000000000008 [ 450.955259][ T31] RBP: 00005570b26395c0 R08: 0000000000000008 R09: 0000000000000008 [ 450.975542][ T31] R10: 000000000000010f R11: 0000000000000246 R12: 0000000000000000 [ 451.008412][ T31] R13: 0000000000003fff R14: 00007ffc5ca7d748 R15: 000000000000000a [ 451.033268][ T31] [ 451.036500][ T31] [ 451.036500][ T31] Showing all locks held in the system: [ 451.048509][ T5900] dm9601 2-1:0.41: probe with driver dm9601 failed with error -71 [ 451.060826][ T5900] sr9700 2-1:0.41: probe with driver sr9700 failed with error -71 [ 451.119874][ T31] 6 locks held by kworker/0:1/10: [ 451.125121][ T31] #0: ffff8881412e9948 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x990/0x18e0 [ 451.162005][ T5900] usb 2-1: USB disconnect, device number 54 [ 451.168205][ T31] #1: ffffc900000f7c60 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x9cb/0x18e0 [ 451.189807][ T31] #2: ffff888028961198 (&dev->mutex){....}-{4:4}, at: hub_event+0x200/0x50f0 [ 451.199459][ T31] #3: ffff88807dcd8198 (&dev->mutex){....}-{4:4}, at: __device_attach+0x90/0x530 [ 451.219128][ T31] #4: ffff88805a0e6160 (&dev->mutex){....}-{4:4}, at: __device_attach+0x90/0x530 [ 451.242609][ T976] usb 5-1: USB disconnect, device number 80 [ 451.256892][ T31] #5: ffffffff8ebe4070 (umhelper_sem){++++}-{4:4}, at: usermodehelper_read_trylock+0x142/0x300 [ 451.342678][ T31] 2 locks held by kworker/u8:0/12: [ 451.360182][ T31] 1 lock held by khungtaskd/31: [ 451.366006][ T31] #0: ffffffff8ed3df20 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x30/0x180 [ 451.376603][ T5897] usbhid 1-1:0.0: can't add hid device: -71 [ 451.382806][ T5897] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 451.391222][ T31] 3 locks held by kworker/1:2/976: [ 451.399374][ T31] #0: ffff8881412e9948 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x990/0x18e0 [ 451.411410][ T5897] usb 1-1: USB disconnect, device number 48 [ 451.419140][ T31] #1: ffffc9000399fc60 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x9cb/0x18e0 [ 451.437755][ T31] #2: ffff888028a3a198 (&dev->mutex){....}-{4:4}, at: hub_event+0x200/0x50f0 [ 451.447550][ T31] 2 locks held by getty/5596: [ 451.453073][ T31] #0: ffff888030eb40a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 451.466842][ T31] #1: ffffc9000334b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x5bb/0x1700 [ 451.477479][ T31] 4 locks held by udevd/5893: [ 451.484751][ T31] #0: ffff88802fae4c30 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xb4/0xda0 [ 451.493787][ T31] #1: ffff88807d298c88 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_seq_start+0x53/0x3b0 [ 451.503711][ T31] #2: ffff8880322cb3c8 (kn->active#5){++++}-{0:0}, at: kernfs_seq_start+0x72/0x3b0 [ 451.513423][ T31] #3: ffff88807dcd8198 (&dev->mutex){....}-{4:4}, at: uevent_show+0x17d/0x340 [ 451.523745][ T31] 3 locks held by kworker/0:6/5897: [ 451.529258][ T31] #0: ffff8881412e9948 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x990/0x18e0 [ 451.543006][ T31] #1: ffffc900048cfc60 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x9cb/0x18e0 [ 451.555145][ T31] #2: ffff88814572a198 (&dev->mutex){....}-{4:4}, at: hub_event+0x200/0x50f0 [ 451.564205][ T31] 3 locks held by kworker/u8:9/6122: [ 451.569550][ T31] #0: ffff8880b8639b18 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0xb0/0x140 [ 451.579638][ T31] #1: ffff8880b8623b08 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x41f/0x7a0 [ 451.591280][ T31] #2: ffff88807f491c18 (key#17){+...}-{3:3}, at: batadv_nc_process_nc_paths+0xb5/0x3a0 [ 451.601406][ T31] [ 451.603792][ T31] ============================================= [ 451.603792][ T31] [ 451.613433][ T31] NMI backtrace for cpu 1 [ 451.613452][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) [ 451.613478][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 451.613491][ T31] Call Trace: [ 451.613499][ T31] [ 451.613508][ T31] dump_stack_lvl+0x241/0x360 [ 451.613545][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 451.613574][ T31] ? __pfx__printk+0x10/0x10 [ 451.613615][ T31] nmi_cpu_backtrace+0x4ab/0x4e0 [ 451.613652][ T31] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 451.613678][ T31] ? _printk+0xd5/0x120 [ 451.613706][ T31] ? __wake_up_klogd+0xcc/0x110 [ 451.613726][ T31] ? __pfx__printk+0x10/0x10 [ 451.613749][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 451.613764][ T31] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 451.613789][ T31] watchdog+0x1058/0x10a0 [ 451.613818][ T31] ? watchdog+0x1ea/0x10a0 [ 451.613848][ T31] ? __pfx_watchdog+0x10/0x10 [ 451.613875][ T31] kthread+0x7b7/0x940 [ 451.613911][ T31] ? __pfx_watchdog+0x10/0x10 [ 451.613939][ T31] ? __pfx_kthread+0x10/0x10 [ 451.613954][ T31] ? __pfx_kthread+0x10/0x10 [ 451.613971][ T31] ? __pfx_kthread+0x10/0x10 [ 451.613987][ T31] ? __pfx_kthread+0x10/0x10 [ 451.614004][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 451.614025][ T31] ? lockdep_hardirqs_on+0x9d/0x150 [ 451.614040][ T31] ? __pfx_kthread+0x10/0x10 [ 451.614057][ T31] ret_from_fork+0x4b/0x80 [ 451.614071][ T31] ? __pfx_kthread+0x10/0x10 [ 451.614088][ T31] ret_from_fork_asm+0x1a/0x30 [ 451.614114][ T31] [ 451.614120][ T31] Sending NMI from CPU 1 to CPUs 0: [ 451.779214][ C0] NMI backtrace for cpu 0 [ 451.779233][ C0] CPU: 0 UID: 0 PID: 3023 Comm: kworker/u8:7 Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) [ 451.779255][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 451.779267][ C0] Workqueue: bat_events batadv_nc_worker [ 451.779298][ C0] RIP: 0010:__rcu_read_lock+0x5e/0xb0 [ 451.779323][ C0] Code: 41 8b 2f ff c5 42 0f b6 04 33 84 c0 75 3e 41 89 2f 42 0f b6 04 33 84 c0 75 49 41 8b 07 3d 00 00 00 40 7d 0b 5b 41 5e 41 5f 5d cc cc cc cc 90 0f 0b 90 eb ef 44 89 f9 80 e1 07 80 c1 03 38 c1 [ 451.779338][ C0] RSP: 0018:ffffc9000bb37a40 EFLAGS: 00000283 [ 451.779352][ C0] RAX: 0000000000000001 RBX: ffff88805c010d80 RCX: 1ffff11005bf7a48 [ 451.779364][ C0] RDX: 0000000000000000 RSI: 0000000000000063 RDI: ffffffff8ca1b6c0 [ 451.779375][ C0] RBP: ffff88802dfbd240 R08: ffffffff8bfa3791 R09: 0000000000000000 [ 451.779387][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88805c010d80 [ 451.779398][ C0] R13: 1ffff1100b802313 R14: ffff88805c7fab18 R15: ffffffff8bfa38e0 [ 451.779412][ C0] FS: 0000000000000000(0000) GS:ffff888124f9a000(0000) knlGS:0000000000000000 [ 451.779426][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 451.779438][ C0] CR2: 00007fcd3537fab8 CR3: 0000000033a58000 CR4: 00000000003526f0 [ 451.779453][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 451.779463][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 451.779474][ C0] Call Trace: [ 451.779480][ C0] [ 451.779486][ C0] batadv_nc_process_nc_paths+0xae/0x3a0 [ 451.779506][ C0] ? batadv_nc_process_nc_paths+0xb5/0x3a0 [ 451.779524][ C0] batadv_nc_worker+0x42a/0x610 [ 451.779551][ C0] ? process_scheduled_works+0x9cb/0x18e0 [ 451.779578][ C0] process_scheduled_works+0xac3/0x18e0 [ 451.779624][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 451.779659][ C0] ? assign_work+0x367/0x3d0 [ 451.779688][ C0] worker_thread+0x870/0xd50 [ 451.779714][ C0] ? __kthread_parkme+0x1a8/0x200 [ 451.779735][ C0] ? __pfx_worker_thread+0x10/0x10 [ 451.779754][ C0] kthread+0x7b7/0x940 [ 451.779777][ C0] ? __pfx_worker_thread+0x10/0x10 [ 451.779796][ C0] ? __pfx_kthread+0x10/0x10 [ 451.779816][ C0] ? __pfx_kthread+0x10/0x10 [ 451.779837][ C0] ? __pfx_kthread+0x10/0x10 [ 451.779858][ C0] ? __pfx_kthread+0x10/0x10 [ 451.779879][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 451.779906][ C0] ? lockdep_hardirqs_on+0x9d/0x150 [ 451.779923][ C0] ? __pfx_kthread+0x10/0x10 [ 451.779942][ C0] ret_from_fork+0x4b/0x80 [ 451.779958][ C0] ? __pfx_kthread+0x10/0x10 [ 451.779976][ C0] ret_from_fork_asm+0x1a/0x30 [ 451.780001][ C0] [ 452.045225][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 452.052138][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-rc3-syzkaller-00032-ga79be02bba5c #0 PREEMPT(full) [ 452.063969][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 452.074038][ T31] Call Trace: [ 452.077325][ T31] [ 452.080274][ T31] dump_stack_lvl+0x241/0x360 [ 452.084990][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 452.090218][ T31] ? __pfx__printk+0x10/0x10 [ 452.094846][ T31] ? vscnprintf+0x5d/0x90 [ 452.099190][ T31] panic+0x349/0x880 [ 452.103099][ T31] ? __pfx_preempt_schedule+0x10/0x10 [ 452.108496][ T31] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 452.114667][ T31] ? __pfx_panic+0x10/0x10 [ 452.119094][ T31] ? tick_nohz_tick_stopped+0x82/0xb0 [ 452.124476][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 452.129867][ T31] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 452.136050][ T31] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320 [ 452.142221][ T31] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320 [ 452.148391][ T31] watchdog+0x1097/0x10a0 [ 452.152750][ T31] ? watchdog+0x1ea/0x10a0 [ 452.157213][ T31] ? __pfx_watchdog+0x10/0x10 [ 452.161901][ T31] kthread+0x7b7/0x940 [ 452.165991][ T31] ? __pfx_watchdog+0x10/0x10 [ 452.170710][ T31] ? __pfx_kthread+0x10/0x10 [ 452.175323][ T31] ? __pfx_kthread+0x10/0x10 [ 452.179931][ T31] ? __pfx_kthread+0x10/0x10 [ 452.184544][ T31] ? __pfx_kthread+0x10/0x10 [ 452.189163][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 452.194378][ T31] ? lockdep_hardirqs_on+0x9d/0x150 [ 452.199602][ T31] ? __pfx_kthread+0x10/0x10 [ 452.204215][ T31] ret_from_fork+0x4b/0x80 [ 452.208643][ T31] ? __pfx_kthread+0x10/0x10 [ 452.213293][ T31] ret_from_fork_asm+0x1a/0x30 [ 452.218083][ T31] [ 452.221370][ T31] Kernel Offset: disabled [ 452.225714][ T31] Rebooting in 86400 seconds..