last executing test programs: 40.283813127s ago: executing program 0 (id=788): bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000140)={@cgroup, 0xffffffffffffffff, 0x11, 0x0, 0xffffffffffffffff, @void, @value}, 0x11) r0 = socket$nl_route(0x10, 0x3, 0x0) (async) syz_usb_connect$cdc_ncm(0x2, 0xa7, &(0x7f0000000140)=ANY=[@ANYRES16=0xffffffffffffffff], 0x0) syz_usb_connect(0x0, 0x56, &(0x7f0000000680)=ANY=[@ANYRESDEC=r1], 0x0) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2000, @void, @value}, 0x94) (async) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@broadcast, @random="6a00084fa53b", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00\x00k', 0x18, 0x3a, 0xff, @private2, @local, {[], @ndisc_na={0x87, 0x0, 0x0, 0x0, '\x00', @local}}}}}}, 0x0) (async) r2 = socket$inet6(0xa, 0x2, 0x0) (async) r3 = open(&(0x7f00009e1000)='./file0\x00', 0x60840, 0x0) fcntl$setlease(r3, 0x400, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0) (async, rerun: 64) fcntl$setlease(r3, 0x400, 0x0) (async, rerun: 64) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r4, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) (async) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x10}, 0xc) (async) sendto$inet(r4, &(0x7f0000000340)='}', 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) sendto$inet(r4, &(0x7f0000000300)="ab", 0x34000, 0x0, &(0x7f0000000380)={0x2, 0x4e22, @local}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) (async) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r5, 0x0, 0x8000f28, 0x0) (async) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, 0x0) r6 = syz_open_dev$hiddev(&(0x7f0000000040), 0x3, 0x900) ioctl$HIDIOCGUSAGE(r6, 0xc018480b, &(0x7f00000000c0)={0x2, 0x100, 0x3ff, 0x0, 0x8001, 0xfffffffb}) openat$audio(0xffffffffffffff9c, 0x0, 0x88602, 0x0) (async) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@newlink={0x40, 0x10, 0x401, 0x70bd28, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_FWMARK={0x8}]}}}]}, 0x40}}, 0x0) 37.173718576s ago: executing program 0 (id=804): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000280)={'syz', 0x1}, &(0x7f00000002c0)="1d", 0xfe3a, 0xfffffffffffffffe) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000002300)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000700)={'#! ', './file1'}, 0xb) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1, 0x80010, 0xffffffffffffffff, 0xffffd000) r4 = socket$isdn(0x22, 0x2, 0x26) bind$isdn(r4, &(0x7f0000000080), 0x6) keyctl$read(0xb, r2, &(0x7f0000001300)=""/4096, 0xffffffffffffffd2) syz_io_uring_submit(0x0, 0x0, 0x0) rt_sigprocmask(0x0, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) mmap$xdp(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000000, 0x80010, r1, 0x0) timer_create(0x0, 0x0, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x20000080) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$vbi(&(0x7f00000000c0), 0x1, 0x2) r5 = socket(0x2b, 0x800, 0x200) sendmsg$inet(r5, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x4000800) open(0x0, 0x0, 0x0) openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) unshare(0x20000400) capset(&(0x7f0000000000)={0x20071026}, &(0x7f0000000280)={0x0, 0x6, 0x0, 0x0, 0x80000002}) r6 = socket(0x2, 0x2, 0x0) bind$unix(r6, &(0x7f0000000000)=@abs, 0x6e) 35.39317493s ago: executing program 0 (id=811): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELRULE={0x20, 0x8, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x68}}, 0x0) (fail_nth: 5) 35.321360254s ago: executing program 4 (id=813): ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000040)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000002b80)=ANY=[], 0x130) syz_open_dev$I2C(&(0x7f0000000240), 0x4, 0x4342) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x6, 0x0, 0x0) ioctl$IOCTL_VMCI_INIT_CONTEXT(0xffffffffffffffff, 0x7a0, 0x0) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000180)=0x4000000, 0x4) sendto$inet6(r0, 0x0, 0x1e, 0x2200c851, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) shutdown(r0, 0x1) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) accept4(r2, 0x0, 0x0, 0x0) io_setup(0x1, &(0x7f0000000b80)) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$nl_route(0x10, 0x3, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000500)=@newlink={0x40, 0x10, 0x437, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4048b}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LOCAL={0x8, 0x2, @local}, @IFLA_IPTUN_PMTUDISC={0x5}]}}}]}, 0x40}}, 0x0) sendmsg$NFQNL_MSG_CONFIG(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="280000000203010400000000ffffffff000000000800010001"], 0x28}}, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="20000000030301010000000000000000000000000c0002"], 0x20}}, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000001300)={{}, 0x0, 0x0, @inherit={0x0, 0x0}, @subvolid=0x7}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x20) syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000046617210460d012008820102030109021200010000000009040000002247240025f5816e9ac52565c5a3a1bb236ce23088deb5d7a4cb23"], 0x0) 34.842745276s ago: executing program 0 (id=816): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r0, 0x0, 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r0, 0x0) unshare(0x8040480) r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) 34.672712309s ago: executing program 0 (id=818): r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r1, 0x0, 0x4}, 0x18) syz_emit_ethernet(0xb4, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={0x0}, 0x18) openat$full(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000090400206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) syz_usb_control_io$hid(r3, &(0x7f0000000100)={0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="00000c000000070001da"], 0x0, 0x0, 0x0}, 0x0) pipe(0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff752b056800080000faff8141", @ANYBLOB="67a9fde5"], 0x3}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000), 0xfffffecc) splice(0xffffffffffffffff, 0x0, r4, 0x0, 0x4ffe6, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x3) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000440)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000140)={0x2c, r5, 0x1, 0x0, 0xfffffffe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x48008}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c85513, &(0x7f0000000540)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x0, [0xfffffffffffffe00, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffff, 0x0, 0x0, 0x0, 0xfffffffc, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xb5df, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2935795a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x3, 0xfffffffd]}) 33.018913455s ago: executing program 0 (id=829): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x89f1, &(0x7f0000000900)={'ip6tnl0\x00', @random="0600002000"}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@deltfilter={0x34, 0x2d, 0x1, 0x0, 0x0, {}, [@filter_kind_options=@f_flow={{0x5}, {0x4}}]}, 0x34}}, 0x0) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue0\x00'}) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x82040) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000000200)={0x0, 0x0, {0x3, 0x0, 0x0, 0x1}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_SURVEY(r8, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="01002bac7000fb3a565db3000080"], 0x14}, 0x1, 0x0, 0x0, 0x24000005}, 0x20040000) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x40009, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="5400000010000104000000000200000000000000", @ANYRES32=r7, @ANYBLOB="0000faffffff000034001280110001006272696467655f736c617665000000001c000580050021000000000006001f0000000000080022"], 0x54}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="1201fb0019030320d812010079de01ec020109021b0001000003000904000001785ecc00090585020004"], 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) r10 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r10, &(0x7f0000000980)=@pppol2tpin6={0x18, 0x1, {0x0, r9, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x32) r11 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r11, &(0x7f0000000980)=@pppol2tpin6={0x18, 0x1, {0x0, r9, 0xffff, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x32) r12 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r13, 0x1, &(0x7f0000000040)=[&(0x7f0000000140)={0x3a0012fb, 0x2759, 0x7, 0x0, 0x0, r12, &(0x7f0000000000)="98", 0x1f, 0x3e7ffffffc, 0x0, 0x10}]) r14 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r14, &(0x7f0000000040)={0x28, 0x0, 0x2710, @host}, 0x10) listen(r14, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 32.895398571s ago: executing program 4 (id=831): r0 = socket$rds(0x15, 0x5, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc01cf509, &(0x7f0000000000)={r0, 0x3, 0x6, 0x5}) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000380), 0x4) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) bind$netlink(0xffffffffffffffff, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) r2 = dup(r1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000001280)="893f3c8c4faea5ef452525a7b7e8de2b905f3a9877ee5506263e8e14fd9e2f3ca037f639c673a7debc8d58dd82bf638d1215770ee76d6052961380080cb8277b3df417ca8769cfa1466048fb17b2be8c66ae851a5b6c9730d8d6c8fa0d9565ce5ab07f515b62d2a30f710a4cb79dbc468c5fbee20795e82b294f92199554f0665d8c7ac3a71258517d7c827538aff75b9c55f2e950ecc13758fcfe049e51826977bc813422117b0c81177ba2cf0842d31d06", 0xb2) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) syz_open_dev$mouse(0x0, 0x4, 0x800) r3 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r3, 0x3) r4 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0) ioctl$VIDIOC_ENUM_FMT(r4, 0xc0405602, &(0x7f0000000000)={0x5b, 0xa, 0x0, "05fcff410400001bf9585253b800c495f2000500"}) r5 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000380)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, 0x0, &(0x7f0000001080)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8001}, 0x8) getsockopt$bt_hci(r5, 0x84, 0x7f, &(0x7f0000000080)=""/4041, &(0x7f0000000000)=0xfc9) r6 = socket(0x40000000015, 0x5, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet6(r6, &(0x7f00004b8fe4)={0xa, 0x300, 0x0, @dev, 0x1ff}, 0x1c) r7 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r7, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000001500), 0x588, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000010c0), &(0x7f0000001100)=0x4) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000007c0)={{0x5, 0x8000000}, 0x2}, 0x10) 31.710730383s ago: executing program 4 (id=836): socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r3 = memfd_create(&(0x7f00000002c0)='D\xa3\xd5Wj\x00\x00\x8b\x14\xc2\xac\x1a\x1a\vG\xa9~vB\xbc\t\x00\x00\x00VoA\xaa\xbc\xee[\xe1\xa2\xe0\xff\x04\x00\x9b\x12\x0eW\xcf\t\xb0\xa9 +H/\xfd\xa4\xcaN\x84\xadS\x8bqE\x99\x01t\xb1\x1f|\x99PL\x92\x8f\xc2y\xcd\x8cj\x03X\x05\x17mwI\xf0\x01\xe5z\xcdJ)\xc7\xfa)\xaa}\xef\xde\xf5\xcd\xb1o5\x18\xd6\v\x85q\x98\x9bB\xb9\xea\xe7\xff\x7f\x00\x00T\xc0\xd2\t?\bpBl\xf4\x86\xd4\xc9\xe3\x8f\xd9\x9f\x15\x1e\xf2\x18\r\xad\b\xe0\x96NH\x85\r+\xfc\xb3\xdd\xddhg(\x03\xa7\x92\xe5\x00+h\xb7@#K\x9cMY\xd3\x9b\b-G\xb1\xdaS\x81\xb2\x93\xb83\x8a\x94*\x8d\\\b\xff/\xf8A\xaf\\\xaa\xf5u\xde\xfa\xa1\xc0\xf9&gR\x81.\xff\x83k\xe6\rDa\x16\xbd\x1a\xb2w\b\x00'/244, 0x0) write(r3, &(0x7f00000000c0)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r3, 0x0) r4 = dup3(r2, r3, 0x0) fchdir(r4) r5 = inotify_init1(0x0) inotify_add_watch(r5, &(0x7f0000000040)='.\x00', 0x40000277) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r1, 0x0, 0x0) splice(r0, 0x0, r6, 0x0, 0x4ffe6, 0x0) 30.712874836s ago: executing program 4 (id=843): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0xb8126c1eaec961b2, 0xfffd}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000090c400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000542d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000015000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000001f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea8286a2fba523440000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000633956a10000000000000000000000000000000000000000000000000000000000000000000000000000000093160000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007d6ab715107fa1820000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f6ffffffffffffff0000000000000e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e1ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffff3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f40000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents(r2, 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) openat(r2, &(0x7f0000000440)='./file1\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f0000008380)="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", 0x2000, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='H'], 0x0, 0x0}) 29.769838119s ago: executing program 4 (id=844): pipe(0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r1 = memfd_create(&(0x7f00000002c0)='D\xa3\xd5Wj\x00\x00\x8b\x14\xc2\xac\x1a\x1a\vG\xa9~vB\xbc\t\x00\x00\x00VoA\xaa\xbc\xee[\xe1\xa2\xe0\xff\x04\x00\x9b\x12\x0eW\xcf\t\xb0\xa9 +H/\xfd\xa4\xcaN\x84\xadS\x8bqE\x99\x01t\xb1\x1f|\x99PL\x92\x8f\xc2y\xcd\x8cj\x03X\x05\x17mwI\xf0\x01\xe5z\xcdJ)\xc7\xfa)\xaa}\xef\xde\xf5\xcd\xb1o5\x18\xd6\v\x85q\x98\x9bB\xb9\xea\xe7\xff\x7f\x00\x00T\xc0\xd2\t?\bpBl\xf4\x86\xd4\xc9\xe3\x8f\xd9\x9f\x15\x1e\xf2\x18\r\xad\b\xe0\x96NH\x85\r+\xfc\xb3\xdd\xddhg(\x03\xa7\x92\xe5\x00+h\xb7@#K\x9cMY\xd3\x9b\b-G\xb1\xdaS\x81\xb2\x93\xb83\x8a\x94*\x8d\\\b\xff/\xf8A\xaf\\\xaa\xf5u\xde\xfa\xa1\xc0\xf9&gR\x81.\xff\x83k\xe6\rDa\x16\xbd\x1a\xb2w\b\x00'/244, 0x0) write(r1, &(0x7f00000000c0)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) r2 = dup3(r0, r1, 0x0) fchdir(r2) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000000040)='.\x00', 0x40000277) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000), 0xfffffecc) splice(0xffffffffffffffff, 0x0, r4, 0x0, 0x4ffe6, 0x0) 29.504787362s ago: executing program 4 (id=846): prctl$PR_SET_THP_DISABLE(0x29, 0x8) mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0xffffff20) 28.538617109s ago: executing program 3 (id=854): r0 = socket$inet6(0xa, 0x3, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@private, @in=@private, 0x0, 0x0, 0x0, 0xc6ae, 0xa}}, {{@in6=@mcast1, 0x0, 0x6c}, 0x0, @in=@multicast1}}, 0xe8) syz_emit_ethernet(0x83, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030486dd601b8b97000288c19e9ace00000000000000002100000002ff020000000000000000000000000001"], 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000180)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r3, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, &(0x7f0000000200)=[0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x3, &(0x7f0000000380)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f00000003c0), &(0x7f0000000400), 0x8, 0x42, 0x8, 0x8, &(0x7f0000000440)}}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r5 = syz_io_uring_setup(0x110, &(0x7f0000000140), &(0x7f0000000240)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r6, r7, &(0x7f00000004c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x8, 0x0, r4, 0x0, 0x0, 0x0, 0x2141, 0x0, {0x2}}) io_uring_enter(r5, 0x8aa, 0x0, 0x0, 0x0, 0x0) r8 = openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)=ANY=[@ANYRES64=r8, @ANYRES32, @ANYRES64=r8, @ANYRES32=0x0, @ANYBLOB="e4"], 0x20) ioctl$VIDIOC_QBUF(r8, 0xc04c560f, &(0x7f0000000180)=@multiplanar_mmap={0x3, 0x9, 0x4, 0x4000, 0x20dc, {0x77359400}, {0x4, 0xc, 0x8, 0x6, 0x1, 0xb, "a6fa8674"}, 0xdc5a, 0x1, {&(0x7f0000000100)=[{0x6, 0x5, {0x400}, 0x10001}, {0x0, 0x3, {0x6}, 0x5}]}, 0x2}) 28.157847986s ago: executing program 3 (id=855): socket$nl_netfilter(0x10, 0x3, 0xc) inotify_init() syz_io_uring_setup(0xd2, &(0x7f0000000480)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000000000), &(0x7f00000001c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xf, &(0x7f00000003c0)=ANY=[@ANYRES32], 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}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00'/20, @ANYRES32, @ANYBLOB="000000040000e81a0cb00000000000000000", @ANYRES32=0x0, @ANYRES32], 0x48) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x7}}, [], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x28}, 0x1, 0x0, 0x0, 0x20008001}, 0x80) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_usb_connect(0x3, 0x24, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x1d, 0x91, 0x67, 0x20, 0x174f, 0x6a31, 0x263f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x83, 0x3c, 0x8f}}]}}]}}, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io(r2, &(0x7f0000000440)={0x18, &(0x7f0000000280)={0x40, 0xe, 0x46, {0x46, 0xc43d5ee92d587ec6, "fd626f048f629df04bef8240f1147717bedae4753804644b35e3bdc35f3686578a5227976aa22350bb526738ff0221d8be4edb3dc3f993a68a695202def3677087e0c544"}}, &(0x7f0000000140)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x380a}}, &(0x7f0000000500)=ANY=[@ANYBLOB="000fc7000000050fc700010710020422060003100b07100200eb08000b100102a7dc01817f000618100afb8300000000f00400cfa00000303f0000005f00008e1016644216c449eeeef029b8e9d0d4502fe3baf76769969d11311351c2290cb56dc8e25afbe89b1025d2a591dc2de73047ef75f49004df6276631929a11fa844c390858546d4c5fca315d51164e5bcafe07f4d5646bb128553814ddb469cb67ced3b0c7f6c6d4d49f8af6d7cf5b813ff24650d50d5ecbc3606deb6db7c958e6f1778e089f73bf7aa68c61cdba3"], &(0x7f0000000300)={0x20, 0x29, 0xf, {0xf, 0x29, 0xdf, 0x2, 0x9, 0x17, "67ea4f2c", "469edb96"}}, &(0x7f0000000340)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xe, 0x18, 0x86, 0xa, 0x0, 0x9}}}, &(0x7f0000000a80)={0x44, &(0x7f0000000600)={0x20, 0x18, 0x8c, "0d60f87ecd0c5b7dac5a0a1cdddfc84392812ace1f9822ea8680663f8d91245bbd9aa7ea0c29f2392564e96a95b789913fa2ccb0337daa9dbcb643adee953ff98dd5f90c066228b3075bec92e979c1501a7eb7b57f449646806c2283cdb9214f060a791a5e6ed23204b1a9634b89d25d58db4cb405cfc1131a20192229f5809a141ea87ba59f47b0934a3db6"}, &(0x7f00000006c0)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000700)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000740)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000000780)={0x20, 0x0, 0x8, {0x200, 0x4, [0xf780]}}, &(0x7f00000007c0)={0x40, 0x7, 0x2, 0x800}, &(0x7f0000000800)={0x40, 0x9, 0x1, 0xb0}, &(0x7f0000000840)={0x40, 0xb, 0x2, "01ef"}, &(0x7f0000000880)={0x40, 0xf, 0x2}, &(0x7f00000008c0)={0x40, 0x13, 0x6, @random="ca47ed8717ca"}, &(0x7f0000000900)={0x40, 0x17, 0x6}, &(0x7f0000000940)={0x40, 0x19, 0x2, "bebe"}, &(0x7f0000000980)={0x40, 0x1a, 0x2, 0x1}, &(0x7f00000009c0)={0x40, 0x1c, 0x1, 0x2}, &(0x7f0000000a00)={0x40, 0x1e, 0x1, 0xd6}, &(0x7f0000000a40)={0x40, 0x21, 0x1, 0x5}}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0xf000, 0x2000, &(0x7f0000f9a000/0x2000)=nil}) r4 = dup(r3) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000040)=@x86={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 25.814375454s ago: executing program 3 (id=862): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000280)={'syz', 0x1}, &(0x7f00000002c0)="1d", 0xfe3a, 0xfffffffffffffffe) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000002300)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000700)={'#! ', './file1'}, 0xb) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1, 0x80010, 0xffffffffffffffff, 0xffffd000) r4 = socket$isdn(0x22, 0x2, 0x26) bind$isdn(r4, &(0x7f0000000080), 0x6) keyctl$read(0xb, r2, &(0x7f0000001300)=""/4096, 0xffffffffffffffd2) syz_io_uring_submit(0x0, 0x0, 0x0) rt_sigprocmask(0x0, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) mmap$xdp(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000000, 0x80010, r1, 0x0) timer_create(0x0, 0x0, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x20000080) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$vbi(&(0x7f00000000c0), 0x1, 0x2) r5 = socket(0x2b, 0x800, 0x200) sendmsg$inet(r5, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x4000800) open(0x0, 0x0, 0x0) openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) unshare(0x20000400) capset(&(0x7f0000000000)={0x20071026}, &(0x7f0000000280)={0x0, 0x6, 0x0, 0x0, 0x80000002}) r6 = socket(0x2, 0x2, 0x0) bind$unix(r6, &(0x7f0000000000)=@abs, 0x6e) 25.004565779s ago: executing program 3 (id=866): mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000240), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = socket$netlink(0x10, 0x3, 0x6) writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000240)="480000001500190a20ffff7fffffff5602113e850e1de0974881030491720000de213ee23ffbf510040041feff5aff2b0000000000000700000000000000000000000000dd80d18a", 0x48}], 0x1) syz_genetlink_get_family_id$devlink(&(0x7f0000000200), r3) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$FOU_CMD_GET(r3, &(0x7f00000005c0)={&(0x7f00000003c0), 0xc, &(0x7f00000004c0)={&(0x7f0000000540)={0x4c, r4, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x32}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e22}, @FOU_ATTR_PEER_V4={0x8, 0x8, @private=0xa010101}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}}, @FOU_ATTR_PEER_V4={0x8, 0x8, @loopback}]}, 0x4c}}, 0x4090) r5 = accept4$alg(r2, 0x0, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000003340)=[{0x0, 0x0, 0x0}], 0x1, 0x40000) io_setup(0xff, &(0x7f0000000380)=0x0) io_submit(r6, 0x1, &(0x7f0000001440)=[&(0x7f0000000200)={0x1000000, 0x0, 0x700000000000000, 0x0, 0x0, r5, &(0x7f0000000700)='\x00', 0x1}]) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x0, 0x0, 0x6}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000041c0)="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", 0x2000, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x0, {0x0, 0x9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x24c01, 0x49) io_setup(0x202, &(0x7f0000000200)=0x0) write$dsp(r7, &(0x7f0000000300)="db8370092e7f4572e682445193a0d910eaee1e3ebc3d2f2c58c547fdcc5a62f53c5a288a5289689a291efb1aaad7eba1d511bce4511c9865cc9fd621e6a3eebf7b1d9ba37d67a406c95131ba", 0x4c) r9 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r9, 0x40345410, &(0x7f00000083c0)={{0x1, 0x0, 0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r9, 0x40505412, &(0x7f0000000140)={0x0, 0x3}) syz_fuse_handle_req(r0, &(0x7f0000002100)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={0x18, 0x0, 0x402, {0x9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_submit(r8, 0x1, &(0x7f0000000780)=[&(0x7f0000000440)={0xfffffffe, 0x20011004, 0x4, 0x1, 0x0, r7, &(0x7f00000000c0)=' ', 0x1}]) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r7, &(0x7f00000009c0)=[{&(0x7f00000002c0)="a134ff539bd1d1", 0x7}], 0x1) 21.626329775s ago: executing program 3 (id=871): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="200000002a00090040000000000000000400002c0400128008000980860ffdca9184d8a0792444884f12"], 0x20}, 0x1, 0x3000000}, 0x0) 21.02986761s ago: executing program 3 (id=874): fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x2, 0xff, 0x71, 0x20, 0x9c4, 0x11, 0xb01c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x4, 0x10, 0x0, [{{0x9, 0x4, 0x7e, 0x10, 0x2, 0x26, 0xd5, 0x18, 0x8, [], [{{0x9, 0x5, 0x6, 0x2, 0x3ff}}, {{0x9, 0x5, 0x82, 0x2, 0x8}}]}}]}}]}}, 0x0) r3 = socket$inet6(0xa, 0x80001, 0x0) r4 = open(&(0x7f0000000140)='./bus\x00', 0x400145042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x5800005, 0x12, r4, 0x0) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f00000005c0)={0xff, {{0xa, 0x4e23, 0x401, @local, 0x1}}, 0x1, 0x3, [{{0xa, 0x4e20, 0x8, @private0, 0x8}}, {{0xa, 0x4e20, 0x29a, @private2, 0x9}}, {{0xa, 0x4e23, 0x4a1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x34}}]}, 0x20c) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0x108) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7, 0x13, r2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x1, 0x1a8, [], 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000ddbb59600000000000000000000000000f5ff0000000000000000000000000000feffffff00002000000000000000000000000000000000000200000000dfff0000000000000000180000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001500000000000000100073397a5f74756e00001000000000000079615330000000000000000000000000b76fb8645f736c61e4df8dd63f4316ed73697430000000002000000000000000aaaaaaaaaa0000000000feff0080c20000000000000000000000e8000000e8000000180100006c696d6974004000000000800000000002000000000000000000000000000000200000000000000000f9ff210000009400000000000000003830"]}, 0x18a) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000000c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x6]}) ioctl(r3, 0x5, &(0x7f0000000000)="4d8537bea182c6ed14fc10bf184caca3c501262be894e623d54e27070f851ac74b7aef83a5aaa976a3e2d852bcae0a9546af8a5216923e7221c1beca3287f9e782c99a7e35da0d93be2410a44c35bc16311f64d764105e90c9686ae5ab3b4648cedcbc428f5766cd65b5615569828d1d0e6b4ab6fb8c5fc48a1016395cc5c9c832db1d6a7c15c345747ba231ecafeeea1bb5ce0671d3ee870a39e2f841a6223fcfa22d0f79a5ba4582f7b9aa9f05ae65f12e502590a578018575") ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "120008", 0x38, 0x3a, 0x0, @remote, @local, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "000810", 0x0, 0x33, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, @mcast2, [@routing={0x2c, 0x0, 0x0, 0x4}]}}}}}}}, 0x0) syz_io_uring_setup(0x239, &(0x7f0000000340)={0x0, 0xffffffff, 0x10100, 0x3}, &(0x7f00000003c0), &(0x7f00000001c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.668843761s ago: executing program 1 (id=914): socket$inet6_sctp(0xa, 0x1, 0x84) memfd_create(&(0x7f0000000040)='\x9d#\x00\xe6Z\x00\xafq%\xa5\x83\xa6\xa1\x00\x83y\xf3\xb2\xe6b\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x17?$^\xe1Ob\xe1YV\xeb\x91\x83;\xeb\xf1\xd0\xce\xe5\x19T\xff\x01\x00\x00\xe2\xb8\xd9\xae\xcf>/\x05\x00\x00\x00\x15\x00\xbe`\'\xcb\xb6\xaf\xe4h\xfc\x14\x06\xb5\x03\x8a\xc40\xbe\xe3\x93A\x15\xec\xdb\xaa\t9\x11A\x84$&0\xdd\x19\x86\x90\xbe\xd7\xdc\n\xcbC\x15\xfc\x00\xe3\xde\x00\x00\xa8\xcbo\x90\xe1{\x84\xb5\x82q\x19\xacS\x88|\x99\xfd\x9eS\x80\xcb\x14G\xfa\xff\xff\xff\xff\xff\xff\xff\xcd\xf0%\x97!\xba\xe3J\xc2t\x96\xf8\xb1\xd2\x168\xbf`$\xbf\xca\xea\xa3\x83\x8e-k\x16\xdf\xb9q\xb6^r\xd4\xb5X\\\xdbD\n\x03G\x00\x04\x00\x00\xbc\xac\x18\xba\xce\xb3%QF\x03\b\x9dh\xcb)\xf4f\x12[\xf9\r\t\xef{h\xb0\xc0:\x8f|\x8f\x06\xf8T\x826`M\x11\x1c\xb0*8\v\x1e\xcf\x03\xd3U\xe6\xa9B\n\xc9%\x82\xed#?\xab\x1c\x11\x00\xc5\x9c\xd6B[\xc9\x00\xf5]\x81\xf3\xfd\x06M\xbe\xf9\xba\x9em\xe9\"\x03\x933P\xa3\xcc\x9b\f\xa7\x8f\x91O\xc9\xb9\x14M\x8b\xd0\xc0\xb8E%\xd9\xd8w\x00k\x042Y\xd9\xc5\xe59\xa95\xd1m\xd8hCuZYi\x10D\xb9\xe6\xff\x04K%yH\xe5\x00\x00\x00D~\xc9=\x95\xd4\x18\x97J\x1d\xb7\x11\xcbcE\x0eAU\xe6\x19*\x98}!\xde\xf1\xd3\xf7\x84\x9c\xb4\xf1\x17\xf9-\xc6\xba\xe3\xa8oz\b\xfe\xbc\x1b\xff$\xac=\xf2V**\x8f\x84Oq\xe3\xa16\x1d{f\x91\xbbBORJ\xbcm\xfb\xb0Q\x1c\xd9\x1bg\xf5\xc9p\xc5lo\x90\xb0\xd5\x90\x86\x19\xafC\xee7\x91O)\xf1\xf0\x00\x00\x00\x00\x00\x00\x00\x05t\v\x12\x03\xf5hRQ\b\x97\xc3d-\xfb\x12\x1e\xb2\xce\x9br*M\x10\xd5g\fwx\xb8\xa9\t\xc5\xf9W\x9b\x06\xcc\xa0\x1a\x03\v\x14n7\x92{\x8bH\x9d\x95\xe31\xf4hy\xf6%\xcdC\x9cT\xec57\xbd\xd5\x81\xd9\x13\xee\xdf\xef\xf3\x17H\xd2\xe3k\xe0\xe3^y\xe3\xbb(fEt\x15\xeb/\x90\xca\xde\x189\xdfN 7}|\xa8 2\xd9;\xfa\xeayZS\x10.\x8b,\xd0\x02J\xf8>\xe9\xf0\r\xc2A\xc8q\x89\"+\xa6\xa9^E94\x01\xb5\xba]\xa8\xe9\x86\xea\xe5\xbaH\x11\x8fLLJ(\xfb\x96\x15\xbb\a\xcbj\x1b\xfdL\x88\xbf\xd7\x00\x00\x00\x00\x00t\xdd\xe7z\x87N\x9a\xd1\xe8\xe6\xe5\xa5\rz\\ljD\x19|\x84\x90\xaa\x91\x93\xc7\xdf\xd2\xe9h', 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@bridge_dellink={0x34, 0x11, 0x5, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x14, 0x1a, 0x0, 0x1, [@AF_INET={0x10, 0x5, 0x0, 0x1, {0xc, 0x5, 0x0, 0x1, [{0x8, 0x1}]}}]}]}, 0x34}}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) socket$key(0xf, 0x3, 0x2) openat$procfs(0xffffffffffffff9c, &(0x7f0000002200)='/proc/bus/input/handlers\x00', 0x0, 0x0) 2.192775007s ago: executing program 1 (id=916): socket$nl_netfilter(0x10, 0x3, 0xc) inotify_init() syz_io_uring_setup(0xd2, &(0x7f0000000480)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000000000), &(0x7f00000001c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xf, &(0x7f00000003c0)=ANY=[@ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00'/20, @ANYRES32, @ANYBLOB="000000040000e81a0cb00000000000000000", @ANYRES32=0x0, @ANYRES32], 0x48) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x7}}, [], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x28}, 0x1, 0x0, 0x0, 0x20008001}, 0x80) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_usb_connect(0x3, 0x24, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x1d, 0x91, 0x67, 0x20, 0x174f, 0x6a31, 0x263f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x83, 0x3c, 0x8f}}]}}]}}, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io(r2, &(0x7f0000000440)={0x18, &(0x7f0000000280)={0x40, 0xe, 0x46, {0x46, 0xc43d5ee92d587ec6, "fd626f048f629df04bef8240f1147717bedae4753804644b35e3bdc35f3686578a5227976aa22350bb526738ff0221d8be4edb3dc3f993a68a695202def3677087e0c544"}}, &(0x7f0000000140)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x380a}}, &(0x7f0000000500)=ANY=[@ANYBLOB="000fc7000000050fc700010710020422060003100b07100200eb08000b100102a7dc01817f000618100afb8300000000f00400cfa00000303f0000005f00008e1016644216c449eeeef029b8e9d0d4502fe3baf76769969d11311351c2290cb56dc8e25afbe89b1025d2a591dc2de73047ef75f49004df6276631929a11fa844c390858546d4c5fca315d51164e5bcafe07f4d5646bb128553814ddb469cb67ced3b0c7f6c6d4d49f8af6d7cf5b813ff24650d50d5ecbc3606deb6db7c958e6f1778e089f73bf7aa68c61cdba3"], &(0x7f0000000300)={0x20, 0x29, 0xf, {0xf, 0x29, 0xdf, 0x2, 0x9, 0x17, "67ea4f2c", "469edb96"}}, &(0x7f0000000340)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xe, 0x18, 0x86, 0xa, 0x0, 0x9}}}, &(0x7f0000000a80)={0x44, &(0x7f0000000600)={0x20, 0x18, 0x8c, "0d60f87ecd0c5b7dac5a0a1cdddfc84392812ace1f9822ea8680663f8d91245bbd9aa7ea0c29f2392564e96a95b789913fa2ccb0337daa9dbcb643adee953ff98dd5f90c066228b3075bec92e979c1501a7eb7b57f449646806c2283cdb9214f060a791a5e6ed23204b1a9634b89d25d58db4cb405cfc1131a20192229f5809a141ea87ba59f47b0934a3db6"}, &(0x7f00000006c0)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000700)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000740)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000000780)={0x20, 0x0, 0x8, {0x200, 0x4, [0xf780]}}, &(0x7f00000007c0)={0x40, 0x7, 0x2, 0x800}, &(0x7f0000000800)={0x40, 0x9, 0x1, 0xb0}, &(0x7f0000000840)={0x40, 0xb, 0x2, "01ef"}, &(0x7f0000000880)={0x40, 0xf, 0x2}, &(0x7f00000008c0)={0x40, 0x13, 0x6, @random="ca47ed8717ca"}, &(0x7f0000000900)={0x40, 0x17, 0x6}, &(0x7f0000000940)={0x40, 0x19, 0x2, "bebe"}, &(0x7f0000000980)={0x40, 0x1a, 0x2, 0x1}, &(0x7f00000009c0)={0x40, 0x1c, 0x1, 0x2}, &(0x7f0000000a00)={0x40, 0x1e, 0x1, 0xd6}, &(0x7f0000000a40)={0x40, 0x21, 0x1, 0x5}}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0xf000, 0x2000, &(0x7f0000f9a000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000040)=@x86={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f00000000c0)=0xffff) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 1.946070058s ago: executing program 2 (id=918): r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x5) accept4(r0, 0x0, 0x0, 0x80800) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev}, 0x10) sendmmsg(r1, &(0x7f0000002980), 0x400000000000239, 0xc3ff) 1.081397917s ago: executing program 1 (id=919): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x82) r2 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000300)={'syz', 0x1}, 0x0, 0x0, r2) add_key(&(0x7f0000000000)='rxrpc\x00', 0x0, &(0x7f0000000080)="0000000000000002ff69fe00000000000004bafff200000000861f4104bfeacd1f639265dd530700", 0x28, r3) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="273eebfecb7c0e923301b61c42cb1d11f41d00bdab2a3d983b065a56", 0x1c}, {&(0x7f0000000140)="10eba9fdb4cbab48929e1af15100"/28, 0x1c}], 0x2) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWRULE={0x6c, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_CHAIN_ID={0x8, 0xb, 0x1, 0x0, 0x2}, @NFTA_RULE_COMPAT={0x44, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x67}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0xf8}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x15}, @NFTA_RULE_COMPAT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x809b}, @NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x10}, @NFTA_RULE_COMPAT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x3}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0xffffffffffffffc3}}, 0x0) r4 = socket(0x2, 0x80805, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r6 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000580)=ANY=[@ANYBLOB="1201000083667d1040206402d14e0102030109021b000100000000090400000190f19c00090584"], 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x0, 0xff}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r7, 0x89f9, &(0x7f0000000200)={'sit0\x00', 0x0}) syz_usb_control_io(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io$printer(r6, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r6, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r6, 0x0, 0x0) syz_usb_control_io$printer(r6, 0x0, &(0x7f0000000000)={0x1c, &(0x7f0000000080)=ANY=[@ANYBLOB="20185b190700000010ea8c29f0"], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r6, 0x0, &(0x7f00000004c0)={0x1c, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xc, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000001c0)={r8, 0x4}, 0x8) 1.002487004s ago: executing program 2 (id=920): r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) bind$tipc(r0, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x42}}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000040)={0x42, 0x0, 0x3}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000180)={0x42}, 0x10) r2 = syz_io_uring_setup(0x7667, &(0x7f00000002c0)={0x0, 0x0, 0x13580}, &(0x7f0000000000)=0x0, &(0x7f0000000200)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}) io_uring_enter(r2, 0x6256, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) r5 = open_tree(0xffffffffffffff9c, 0x0, 0x89901) move_mount(r5, 0x0, 0xffffffffffffff9c, 0x0, 0x0) sendmsg$tipc(r1, &(0x7f0000000140)={0x0, 0x101d0, 0x0}, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000000), 0x4) r6 = dup3(r0, r1, 0x0) sendmsg$tipc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) setsockopt$TIPC_GROUP_LEAVE(r6, 0x10f, 0x88) 541.965226ms ago: executing program 2 (id=921): pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r3 = memfd_create(&(0x7f00000002c0)='D\xa3\xd5Wj\x00\x00\x8b\x14\xc2\xac\x1a\x1a\vG\xa9~vB\xbc\t\x00\x00\x00VoA\xaa\xbc\xee[\xe1\xa2\xe0\xff\x04\x00\x9b\x12\x0eW\xcf\t\xb0\xa9 +H/\xfd\xa4\xcaN\x84\xadS\x8bqE\x99\x01t\xb1\x1f|\x99PL\x92\x8f\xc2y\xcd\x8cj\x03X\x05\x17mwI\xf0\x01\xe5z\xcdJ)\xc7\xfa)\xaa}\xef\xde\xf5\xcd\xb1o5\x18\xd6\v\x85q\x98\x9bB\xb9\xea\xe7\xff\x7f\x00\x00T\xc0\xd2\t?\bpBl\xf4\x86\xd4\xc9\xe3\x8f\xd9\x9f\x15\x1e\xf2\x18\r\xad\b\xe0\x96NH\x85\r+\xfc\xb3\xdd\xddhg(\x03\xa7\x92\xe5\x00+h\xb7@#K\x9cMY\xd3\x9b\b-G\xb1\xdaS\x81\xb2\x93\xb83\x8a\x94*\x8d\\\b\xff/\xf8A\xaf\\\xaa\xf5u\xde\xfa\xa1\xc0\xf9&gR\x81.\xff\x83k\xe6\rDa\x16\xbd\x1a\xb2w\b\x00'/244, 0x0) write(r3, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r3, 0x0) r4 = dup3(r2, r3, 0x0) fchdir(r4) r5 = inotify_init1(0x0) inotify_add_watch(r5, &(0x7f0000000040)='.\x00', 0x40000277) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r1, &(0x7f0000000000), 0xfffffecc) splice(r0, 0x0, r6, 0x0, 0x4ffe6, 0x0) 437.14238ms ago: executing program 2 (id=922): socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYRES32, @ANYRES64=r0], 0x20) 349.925362ms ago: executing program 1 (id=923): r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0xa, 0x3, 0x3a) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@updpolicy={0xb4, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb4}}, 0x2004c800) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x1416, 0x1}, 0x10}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000420000012cbd58761840e4ea9b2ea94fad6e0000000000000000dd0b59183a3aae1ccc90d806bb33e467f5319c9f07e6bced2939b66ab9bde48b324ad7fdce94a312bb0839dd4a9212356fc3b21b5860bbde7f7ccc6a14a5d3e4806fb2ff494ab8c198"], 0x14}}, 0x0) 251.624942ms ago: executing program 1 (id=924): r0 = socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) r1 = openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000240)={0x3, 0x2000}, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)=ANY=[@ANYRES32, @ANYRESHEX=r0, @ANYRES64=r1], 0x20) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000040)={0x3, 0x0, [{0x7, 0x7, 0x6, 0x5, 0xff, 0x8, 0xfffff7ef}, {0x4, 0x4, 0x2, 0x7, 0x208b, 0x1, 0x6b04}, {0xd, 0x1, 0x3, 0x1, 0x68, 0xe12, 0x7}]}) 249.696505ms ago: executing program 2 (id=925): r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = socket(0x10, 0x803, 0x0) (async) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x24}}, 0x0) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) sendto$inet6(r3, 0x0, 0x0, 0x20048004, 0x0, 0x0) (async) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r4 = gettid() process_vm_writev(r4, 0x0, 0x0, 0x0, 0x0, 0x0) move_pages(0x0, 0x0, &(0x7f0000000140), 0x0, 0x0, 0x0) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r5, &(0x7f0000003580)={0x2, 0x0, @dev}, 0x10) (async) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @empty}, 0x10) (async, rerun: 64) connect$inet(r5, &(0x7f0000000140)={0x2, 0x4e21, @empty}, 0x10) (async, rerun: 64) r6 = socket$nl_generic(0x10, 0x3, 0x10) (async) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r6, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000200)={0x28, r7, 0x1, 0x0, 0x0, {0x7}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0xe}]}]}, 0x28}}, 0x0) (async) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18}]}}]}, 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@getchain={0x24, 0x66, 0xa25, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0x2, 0xfff1}}}, 0x24}, 0x1, 0x0, 0x0, 0x24000894}, 0x4000004) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="68000000020601010000000000000000070000011400071500020000000500050005000000050000000900020073797a310000000013000300686173683a6e65742c69666163650000050004000100"/92], 0x68}, 0x1, 0x0, 0x0, 0x20004000}, 0x4000000) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2c, r9, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}]}, 0x2c}}, 0x0) (async, rerun: 64) syz_usb_connect(0x0, 0x2d, &(0x7f00000006c0)=ANY=[@ANYBLOB="12010000fdc01a40f30c74933bbc0000000109021b0001000000000904000001a7a00f000905", @ANYBLOB="a42b72"], 0x0) (rerun: 64) 1.814702ms ago: executing program 2 (id=926): socket$nl_netfilter(0x10, 0x3, 0xc) inotify_init() syz_io_uring_setup(0xd2, &(0x7f0000000480)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000000000), &(0x7f00000001c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xf, &(0x7f00000003c0)=ANY=[@ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00'/20, @ANYRES32, @ANYBLOB="000000040000e81a0cb00000000000000000", @ANYRES32=0x0, @ANYRES32], 0x48) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x7}}, [], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x28}, 0x1, 0x0, 0x0, 0x20008001}, 0x80) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_usb_connect(0x3, 0x24, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x1d, 0x91, 0x67, 0x20, 0x174f, 0x6a31, 0x263f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x83, 0x3c, 0x8f}}]}}]}}, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io(r2, &(0x7f0000000440)={0x18, &(0x7f0000000280)={0x40, 0xe, 0x46, {0x46, 0xc43d5ee92d587ec6, "fd626f048f629df04bef8240f1147717bedae4753804644b35e3bdc35f3686578a5227976aa22350bb526738ff0221d8be4edb3dc3f993a68a695202def3677087e0c544"}}, &(0x7f0000000140)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x380a}}, &(0x7f0000000500)=ANY=[@ANYBLOB="000fc7000000050fc700010710020422060003100b07100200eb08000b100102a7dc01817f000618100afb8300000000f00400cfa00000303f0000005f00008e1016644216c449eeeef029b8e9d0d4502fe3baf76769969d11311351c2290cb56dc8e25afbe89b1025d2a591dc2de73047ef75f49004df6276631929a11fa844c390858546d4c5fca315d51164e5bcafe07f4d5646bb128553814ddb469cb67ced3b0c7f6c6d4d49f8af6d7cf5b813ff24650d50d5ecbc3606deb6db7c958e6f1778e089f73bf7aa68c61cdba3"], &(0x7f0000000300)={0x20, 0x29, 0xf, {0xf, 0x29, 0xdf, 0x2, 0x9, 0x17, "67ea4f2c", "469edb96"}}, &(0x7f0000000340)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xe, 0x18, 0x86, 0xa, 0x0, 0x9}}}, &(0x7f0000000a80)={0x44, &(0x7f0000000600)={0x20, 0x18, 0x8c, "0d60f87ecd0c5b7dac5a0a1cdddfc84392812ace1f9822ea8680663f8d91245bbd9aa7ea0c29f2392564e96a95b789913fa2ccb0337daa9dbcb643adee953ff98dd5f90c066228b3075bec92e979c1501a7eb7b57f449646806c2283cdb9214f060a791a5e6ed23204b1a9634b89d25d58db4cb405cfc1131a20192229f5809a141ea87ba59f47b0934a3db6"}, &(0x7f00000006c0)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000700)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000740)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000000780)={0x20, 0x0, 0x8, {0x200, 0x4, [0xf780]}}, &(0x7f00000007c0)={0x40, 0x7, 0x2, 0x800}, &(0x7f0000000800)={0x40, 0x9, 0x1, 0xb0}, &(0x7f0000000840)={0x40, 0xb, 0x2, "01ef"}, &(0x7f0000000880)={0x40, 0xf, 0x2}, &(0x7f00000008c0)={0x40, 0x13, 0x6, @random="ca47ed8717ca"}, &(0x7f0000000900)={0x40, 0x17, 0x6}, &(0x7f0000000940)={0x40, 0x19, 0x2, "bebe"}, &(0x7f0000000980)={0x40, 0x1a, 0x2, 0x1}, &(0x7f00000009c0)={0x40, 0x1c, 0x1, 0x2}, &(0x7f0000000a00)={0x40, 0x1e, 0x1, 0xd6}, &(0x7f0000000a40)={0x40, 0x21, 0x1, 0x5}}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup(r3) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000040)=@x86={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00000000c0)=0xffff) ioctl$KVM_RUN(r4, 0xae80, 0x0) 0s ago: executing program 1 (id=927): syz_io_uring_setup(0x2c0c, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000001fc0)=@newtclass={0x890, 0x28, 0x4, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x0, 0x3}, {0xb, 0xe68cae220a3e3d54}, {0xfff1}}, [@tclass_kind_options=@c_taprio={0xb}, @tclass_kind_options=@c_clsact={0xb}, @tclass_kind_options=@c_ingress={0xc}, @tclass_kind_options=@c_htb={{0x8}, {0x80c, 0x2, [@TCA_HTB_CTAB={0x404, 0x3, [0xe, 0x1, 0x5, 0x4, 0x2, 0x2, 0x400, 0xa, 0x0, 0x7ff, 0xffffffff, 0x1, 0xfffffff6, 0x40, 0x5, 0x3, 0x4, 0x3ff, 0x7, 0x0, 0x100000, 0x10, 0x2, 0x8, 0xea0, 0x1, 0x6, 0x7, 0x100, 0x5, 0x2, 0xced, 0x4, 0x5, 0x400, 0x8, 0x3a3f, 0x1, 0x5, 0x696, 0x1, 0x6, 0x3, 0x7, 0xffffffff, 0x2b, 0x0, 0x8, 0x1, 0xb0, 0x800, 0x4, 0x0, 0x7, 0x2, 0x3, 0x37d0000, 0x3, 0x1d, 0xb, 0x3, 0x9, 0x7, 0x5, 0x5, 0x9, 0x1a, 0x1ff, 0x4, 0x2, 0x1ff, 0x2, 0x6, 0xffffffff, 0x5, 0x1, 0xb07, 0x4, 0xff, 0xb8, 0xf, 0x6f17, 0x4, 0x3, 0x4, 0x0, 0x1, 0x7, 0x1, 0x70, 0x5, 0x3, 0x5da, 0x809, 0xf, 0x8, 0x9, 0x63fd, 0x7fffffff, 0x9, 0x7, 0xd6, 0x8, 0x2, 0xfffffff3, 0x8, 0x8000, 0x1, 0x7fffffff, 0x8, 0x4, 0x6, 0x75e3, 0x4, 0x3, 0x1, 0xfffffffc, 0x0, 0xa34, 0x2, 0x2, 0x5, 0xefff, 0xf2, 0x800, 0x9, 0x0, 0x7, 0x3, 0x0, 0x1, 0x80000000, 0xb, 0x0, 0x10, 0x9, 0x7a1, 0x2000, 0x1, 0x3, 0x1, 0x76b, 0x0, 0x2, 0x2, 0x8da, 0x7ff, 0x3, 0x3, 0x1, 0x8000, 0x6bf6, 0xfffffffe, 0x4, 0x10001, 0x7, 0x3, 0x5, 0x1d, 0x7f, 0x4, 0x0, 0x200, 0xe54, 0x6, 0x1, 0xe, 0x10, 0x7, 0x10000, 0x8, 0xfffffeff, 0x5, 0xffff, 0x4, 0x80000001, 0x2, 0x3, 0x80, 0x5, 0x2, 0xfffffff1, 0x8, 0x7, 0xffffffff, 0x8, 0x2, 0x80, 0x2, 0x5, 0x9, 0x401, 0x4, 0x7, 0x8000, 0xfffe, 0x9, 0x9, 0xfffffe00, 0x8, 0x2, 0xd, 0x9, 0x401, 0x81, 0x2, 0x6, 0x5, 0x9, 0x6c, 0x3, 0x8, 0x0, 0x5, 0x1, 0x400, 0x2, 0x400, 0x6, 0x3, 0x32, 0x6, 0x3, 0x8000, 0xfffffffa, 0x71, 0x9b, 0x1, 0x702, 0x4, 0x8, 0x0, 0x2, 0x4, 0x3ff0c21, 0x7, 0xffffffff, 0x9, 0x0, 0x2, 0x1, 0x6, 0xa71b, 0x0, 0x8, 0x1, 0x3, 0x91, 0x0, 0xcd7, 0x82, 0xb, 0x0, 0xcad4, 0x6, 0xf8c]}, @TCA_HTB_RTAB={0x404, 0x4, [0x0, 0x80000000, 0x990, 0x8, 0x9, 0x6, 0x5, 0x2, 0x9, 0x3ff, 0xff, 0x0, 0xa1, 0x3, 0x2, 0xd24e, 0x2, 0xc, 0x0, 0x3, 0x2, 0x5, 0xf, 0x0, 0x5, 0xba, 0x8, 0xf3, 0x2, 0x4, 0x458, 0x9, 0x734, 0x1000, 0x9, 0x3, 0x1, 0x1, 0x4, 0x9, 0x8, 0x75e, 0xbf, 0x3, 0x3bcd, 0x9, 0x2fb, 0x3, 0x6, 0x7, 0xffff, 0x10000, 0x8, 0x4, 0xf7, 0x10001, 0xe, 0x4, 0xffff, 0x9, 0x0, 0xfff, 0x0, 0x4, 0xd5f, 0x0, 0x6, 0x0, 0x3, 0x6, 0x2, 0x0, 0xc0000000, 0x5, 0x200, 0x8, 0x1000, 0x0, 0xb3f, 0x7, 0x2, 0x5, 0x1000, 0x2, 0xfffffe01, 0x7fffffff, 0x3, 0x3, 0x1, 0x0, 0x5, 0x8, 0xfffffffe, 0x7, 0x8, 0x8, 0x81, 0x7, 0x8, 0x80000001, 0x9, 0x1, 0x1ff, 0x80000001, 0x2, 0x2, 0x81, 0xff, 0x13e7289a, 0x80000000, 0x0, 0x1, 0x10, 0x2, 0x100, 0x4, 0x0, 0x2, 0x3, 0x846d, 0x7, 0x9, 0x3a, 0xcb63, 0x7ff, 0x100, 0x5, 0x7, 0x7, 0x6, 0xb4, 0x7fff, 0x3, 0x6, 0x5, 0x67e3, 0x4, 0x8e, 0x1, 0x80, 0x6, 0xbe7f, 0x4, 0x8, 0x9, 0x8, 0x2, 0x7d8, 0x5, 0x0, 0x401, 0x6, 0xd, 0x80000000, 0x9, 0xd5, 0x0, 0x3, 0x101, 0x81, 0xb82, 0xfffff995, 0x401, 0x7, 0x4, 0x9, 0x6, 0x2, 0x4, 0x9, 0x35a5, 0x9, 0x7ff, 0xc2a, 0xe6fd, 0x7, 0x6, 0x6, 0x8, 0x1000, 0x5, 0x7fff, 0x6, 0x7c637be9, 0x1, 0x140000, 0x7, 0x0, 0x3, 0x81, 0x101, 0x1, 0x10001, 0x3, 0x8, 0xe2, 0x0, 0x5, 0xbf, 0x7, 0xb847, 0x44, 0x9, 0x2, 0x0, 0x7, 0xa, 0x4, 0x2, 0x8100, 0x1, 0x6, 0xfffffffa, 0xe0c1, 0x8000, 0x4, 0xbe4, 0x1, 0x9, 0xa48, 0x1, 0x4, 0x5, 0x9, 0x1, 0x7, 0x3, 0x0, 0x9, 0x5, 0x0, 0x2, 0xff, 0x10, 0xd3a, 0x8b, 0xf, 0xfffeffff, 0x3, 0x3b4, 0x10, 0x2, 0x8, 0x8, 0x0, 0x9bb5, 0x10, 0x9, 0xfff, 0x101, 0x84, 0x80008000, 0x8000, 0x3, 0x8, 0x9]}]}}, @tclass_kind_options=@c_sfb={0x8}, @TCA_RATE={0x6}, @tclass_kind_options=@c_tbf={0x8}, @tclass_kind_options=@c_fq_codel={0xd}, @tclass_kind_options=@c_mqprio={0xb}]}, 0x890}}, 0x1) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x334}, {&(0x7f00000007c0)=""/154, 0x2c}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) syz_emit_ethernet(0x6a, &(0x7f0000001400)=ANY=[@ANYBLOB="aaaaaaaaaaaa7f0a0003401108004500005c0000000000019078ac1e0001ac1414aa0300907812000228200000007f000001000000000707a8e0000001831bdaac141426ac1414aa64010101000000000a010102ac1e0101070700e000000100"/106], 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18}, './file0\x00'}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000180)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r1, &(0x7f00000077c0)={0x2020, 0x0, 0x0}, 0x2020) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x580000a, 0x13, r4, 0x0) pwritev2(r4, &(0x7f0000000500)=[{&(0x7f0000000340)='o', 0x1}, {&(0x7f00000011c0)='(', 0x1}], 0x2, 0x1000000, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) stat(&(0x7f0000000240)='./bus\x00', &(0x7f0000000280)) bind$inet6(r3, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)=0x20, 0x4) sendto$inet6(r3, &(0x7f0000847fff)='X', 0xcf88, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$FUSE_INIT(r1, &(0x7f0000000100)={0x50, 0x0, r2, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r1, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000090c400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000542d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000015000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000001f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea8286a2fba523440000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000633956a10000000000000000000000000000000000000000000000000000000000000000000000000000000093160000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007d6ab715107fa1820000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f6ffffffffffffff0000000000000e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e1ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffff3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f40000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000286071480000000000b13bc1e6d970884f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) renameat2(r5, &(0x7f00000003c0)='./file0\x00', r5, &(0x7f0000000400)='./file1\x00', 0x0) kernel console output (not intermixed with test programs): 355.055266][ T5278] usb usb5-port1: unable to enumerate USB device [ 355.060222][ T8862] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 355.133747][ T8862] ? lockdep_hardirqs_on+0x99/0x150 [ 355.139082][ T8862] __do_fast_syscall_32+0xb4/0x110 [ 355.144428][ T8862] ? exc_page_fault+0x590/0x8c0 [ 355.149436][ T8862] do_fast_syscall_32+0x34/0x80 [ 355.154341][ T8862] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 355.160678][ T8862] RIP: 0023:0xf73bd579 [ 355.164750][ T8862] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 355.184809][ T8862] RSP: 002b:00000000f56a656c EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 355.193764][ T8862] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000004058534c [ 355.201748][ T8862] RDX: 00000000200000c0 RSI: 0000000000000000 RDI: 0000000000000000 [ 355.209906][ T8862] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 355.217889][ T8862] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 355.225876][ T8862] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 355.233861][ T8862] [ 355.236994][ C1] vkms_vblank_simulate: vblank timer overrun [ 355.263085][ T8862] ERROR: Out of memory at tomoyo_realpath_from_path. [ 355.290152][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 355.319861][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 355.642807][ T4647] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 355.794348][ T4647] usb 1-1: Using ep0 maxpacket: 16 [ 355.812883][ T4647] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 355.833288][ T4647] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 355.856264][ T4647] usb 1-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 355.871118][ T4647] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 355.892629][ T4647] usb 1-1: Product: syz [ 355.898246][ T4647] usb 1-1: Manufacturer: syz [ 355.943273][ T4647] usb 1-1: SerialNumber: syz [ 355.949989][ T4647] usb 1-1: config 0 descriptor?? [ 356.121554][ T8894] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 356.197357][ T8874] Cannot find add_set index 0 as target [ 356.212982][ T8894] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 356.791704][ T5238] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 356.806832][ T5238] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 356.820100][ T5238] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 356.830723][ T5238] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 356.871972][ T5238] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 356.894578][ T5238] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 357.377148][ T5279] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 357.485669][ T8936] usb usb8: usbfs: process 8936 (syz.4.700) did not claim interface 0 before use [ 357.566685][ T8936] netlink: 8 bytes leftover after parsing attributes in process `syz.4.700'. [ 357.593383][ T5279] usb 4-1: Using ep0 maxpacket: 16 [ 357.646588][ T5279] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=9c.15 [ 357.659583][ T5279] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 357.677623][ T5279] usb 4-1: Product: syz [ 357.688974][ T5279] usb 4-1: Manufacturer: syz [ 357.695363][ T5279] usb 4-1: SerialNumber: syz [ 357.704799][ T5279] usb 4-1: config 0 descriptor?? [ 357.715294][ T5279] ssu100 4-1:0.0: Quatech SSU-100 USB to Serial Driver converter detected [ 357.875761][ T8917] chnl_net:caif_netlink_parms(): no params data found [ 358.434431][ T8917] bridge0: port 1(bridge_slave_0) entered blocking state [ 358.441626][ T8917] bridge0: port 1(bridge_slave_0) entered disabled state [ 358.450035][ T8917] bridge_slave_0: entered allmulticast mode [ 358.489492][ T8917] bridge_slave_0: entered promiscuous mode [ 358.520464][ T5278] usb 1-1: USB disconnect, device number 23 [ 358.593721][ T8917] bridge0: port 2(bridge_slave_1) entered blocking state [ 358.616300][ T8957] delete_channel: no stack [ 358.677412][ T8917] bridge0: port 2(bridge_slave_1) entered disabled state [ 358.731468][ T8917] bridge_slave_1: entered allmulticast mode [ 358.745888][ T8917] bridge_slave_1: entered promiscuous mode [ 358.982915][ T5239] Bluetooth: hci4: command tx timeout [ 359.123024][ T5279] ssu100 4-1:0.0: probe with driver ssu100 failed with error -110 [ 359.350176][ T8917] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 359.409657][ T8917] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 359.680555][ T8917] team0: Port device team_slave_0 added [ 359.700636][ T8917] team0: Port device team_slave_1 added [ 359.811596][ T8969] netlink: 1212 bytes leftover after parsing attributes in process `syz.3.698'. [ 359.852994][ T8969] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 359.935106][ T8917] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 359.949077][ T8917] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 359.985397][ T5229] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 359.985525][ T8969] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 360.085036][ T8917] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 360.175515][ T5229] usb 1-1: config 0 has no interfaces? [ 360.468879][ T5229] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 360.504132][ T5229] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 360.512618][ T5229] usb 1-1: Product: syz [ 360.517006][ T5229] usb 1-1: Manufacturer: syz [ 360.522121][ T5229] usb 1-1: SerialNumber: syz [ 360.537370][ T8917] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 360.552559][ T5229] usb 1-1: config 0 descriptor?? [ 360.617849][ T8917] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 360.696537][ T8917] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 360.757399][ T8983] vlan2: entered allmulticast mode [ 360.788854][ T8983] bond0: entered allmulticast mode [ 360.807988][ T8983] bond_slave_0: entered allmulticast mode [ 360.831606][ T8983] bond_slave_1: entered allmulticast mode [ 360.898919][ T8968] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 360.934365][ T8983] bond0: left allmulticast mode [ 360.939292][ T8983] bond_slave_0: left allmulticast mode [ 360.954136][ T8983] bond_slave_1: left allmulticast mode [ 361.063048][ T5239] Bluetooth: hci4: command tx timeout [ 361.076152][ T8986] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 361.086930][ T8987] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 361.185406][ T8987] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 361.226176][ T8986] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 361.242103][ T5284] usb 4-1: USB disconnect, device number 44 [ 361.331990][ T8968] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 361.366821][ T8917] hsr_slave_0: entered promiscuous mode [ 361.383310][ T8917] hsr_slave_1: entered promiscuous mode [ 361.506120][ T8917] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 361.532915][ T8917] Cannot create hsr debugfs directory [ 361.543867][ T8987] macvlan2: entered promiscuous mode [ 361.551242][ T8987] macvlan2: entered allmulticast mode [ 361.557938][ T8987] geneve0: entered allmulticast mode [ 361.596986][ T8968] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 361.640828][ T8968] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 361.763517][ T5284] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 361.825695][ T937] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 361.913105][ T5284] usb 5-1: Using ep0 maxpacket: 32 [ 361.926352][ T5284] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 361.938877][ T5284] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 361.960885][ T5284] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 361.972068][ T5284] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 361.980226][ T937] usb 4-1: Using ep0 maxpacket: 32 [ 361.991154][ T937] usb 4-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 362.001821][ T937] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 362.010851][ T937] usb 4-1: Product: syz [ 362.016018][ T937] usb 4-1: Manufacturer: syz [ 362.021352][ T937] usb 4-1: SerialNumber: syz [ 362.032182][ T5284] usb 5-1: config 0 descriptor?? [ 362.042472][ T937] usb 4-1: config 0 descriptor?? [ 362.051123][ T5284] hub 5-1:0.0: USB hub found [ 362.061725][ T937] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 362.231957][ T8917] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 362.251664][ T5284] hub 5-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 362.689651][ T937] gspca_stk1135: reg_w 0x3 err -71 [ 362.727733][ T937] gspca_stk1135: serial bus timeout: status=0x00 [ 362.746539][ T937] gspca_stk1135: Sensor write failed [ 362.764265][ T937] gspca_stk1135: serial bus timeout: status=0x00 [ 362.796888][ T8917] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 362.813858][ T937] gspca_stk1135: Sensor write failed [ 362.819286][ T937] gspca_stk1135: serial bus timeout: status=0x00 [ 362.825988][ T937] gspca_stk1135: Sensor read failed [ 362.831253][ T937] gspca_stk1135: serial bus timeout: status=0x00 [ 362.837692][ T937] gspca_stk1135: Sensor read failed [ 362.843055][ T937] gspca_stk1135: Detected sensor type unknown (0x0) [ 362.849723][ T937] gspca_stk1135: serial bus timeout: status=0x00 [ 362.856474][ T937] gspca_stk1135: Sensor read failed [ 362.861804][ T937] gspca_stk1135: serial bus timeout: status=0x00 [ 362.868665][ T937] gspca_stk1135: Sensor read failed [ 362.874920][ T937] gspca_stk1135: serial bus timeout: status=0x00 [ 362.881284][ T937] gspca_stk1135: Sensor write failed [ 362.888525][ T937] gspca_stk1135: serial bus timeout: status=0x00 [ 362.896489][ T937] gspca_stk1135: Sensor write failed [ 362.901994][ T937] stk1135 4-1:0.0: probe with driver stk1135 failed with error -71 [ 362.915648][ T937] usb 4-1: USB disconnect, device number 45 [ 362.922531][ T8992] netlink: 40 bytes leftover after parsing attributes in process `syz.4.708'. [ 363.118769][ T5278] usb 1-1: USB disconnect, device number 24 [ 363.153545][ T5239] Bluetooth: hci4: command tx timeout [ 363.259357][ T8917] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 363.479194][ T8917] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 363.854148][ T9005] delete_channel: no stack [ 363.893415][ T8917] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 363.942613][ T8917] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 363.976107][ T8917] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 363.998415][ T8917] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 364.024457][ T9018] netlink: 36 bytes leftover after parsing attributes in process `syz.1.715'. [ 364.100919][ T9018] x_tables: ip_tables: dccp match: only valid for protocol 33 [ 364.170606][ T5278] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 364.267768][ T8917] 8021q: adding VLAN 0 to HW filter on device bond0 [ 364.339729][ T9025] FAULT_INJECTION: forcing a failure. [ 364.339729][ T9025] name failslab, interval 1, probability 0, space 0, times 0 [ 364.363774][ T9025] CPU: 1 UID: 0 PID: 9025 Comm: syz.1.718 Not tainted 6.12.0-rc3-syzkaller-00007-g6485cf5ea253 #0 [ 364.365699][ T5284] usbhid 5-1:0.0: can't add hid device: -71 [ 364.374410][ T9025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 364.374459][ T9025] Call Trace: [ 364.374467][ T9025] [ 364.374476][ T9025] dump_stack_lvl+0x241/0x360 [ 364.374504][ T9025] ? __pfx_dump_stack_lvl+0x10/0x10 [ 364.374523][ T9025] ? __pfx__printk+0x10/0x10 [ 364.374547][ T9025] ? kmem_cache_alloc_node_noprof+0x49/0x320 [ 364.374571][ T9025] ? __pfx___might_resched+0x10/0x10 [ 364.374599][ T9025] should_fail_ex+0x3b0/0x4e0 [ 364.374627][ T9025] should_failslab+0xac/0x100 [ 364.374648][ T9025] ? __alloc_skb+0x1c3/0x440 [ 364.374666][ T9025] kmem_cache_alloc_node_noprof+0x71/0x320 [ 364.374694][ T9025] __alloc_skb+0x1c3/0x440 [ 364.374719][ T9025] ? __pfx___alloc_skb+0x10/0x10 [ 364.374743][ T9025] ? __pfx_validate_chain+0x10/0x10 [ 364.381472][ T5284] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 364.391217][ T9025] alloc_skb_with_frags+0xc3/0x820 [ 364.391264][ T9025] sock_alloc_send_pskb+0x91a/0xa60 [ 364.391298][ T9025] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 364.391327][ T9025] ? __lock_acquire+0x1384/0x2050 [ 364.391362][ T9025] unix_stream_sendmsg+0x819/0xf80 [ 364.391400][ T9025] ? __pfx_unix_stream_sendmsg+0x10/0x10 [ 364.391429][ T9025] ? aa_sock_msg_perm+0x91/0x160 [ 364.396515][ T5278] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 364.399027][ T9025] ? __pfx_unix_stream_sendmsg+0x10/0x10 [ 364.405017][ T5278] usb 1-1: New USB device found, idVendor=03da, idProduct=2820, bcdDevice=52.3c [ 364.409059][ T9025] __sock_sendmsg+0x221/0x270 [ 364.409102][ T9025] sock_sendmsg+0x134/0x200 [ 364.409130][ T9025] ? __pfx_sock_sendmsg+0x10/0x10 [ 364.420114][ T5278] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 364.426001][ T9025] ? iov_iter_bvec+0x4e/0x180 [ 364.426041][ T9025] splice_to_socket+0xa10/0x10b0 [ 364.426068][ T9025] ? __pfx_lock_release+0x10/0x10 [ 364.426109][ T9025] ? __pfx_splice_to_socket+0x10/0x10 [ 364.426169][ T9025] ? bpf_lsm_file_permission+0x9/0x10 [ 364.435420][ T5284] usb 5-1: USB disconnect, device number 34 [ 364.435481][ T9025] ? security_file_permission+0x74/0x280 [ 364.472488][ T8917] 8021q: adding VLAN 0 to HW filter on device team0 [ 364.473240][ T9025] ? rw_verify_area+0x1c3/0x6f0 [ 364.473275][ T9025] ? __pfx_splice_to_socket+0x10/0x10 [ 364.473306][ T9025] do_splice+0xd68/0x18e0 [ 364.473329][ T9025] ? __pfx_lock_release+0x10/0x10 [ 364.473355][ T9025] ? vfs_write+0x7bf/0xc90 [ 364.473383][ T9025] ? pipe_clear_nowait+0x196/0x220 [ 364.473405][ T9025] ? __pfx_do_splice+0x10/0x10 [ 364.473437][ T9025] __se_sys_splice+0x331/0x4a0 [ 364.494182][ T2468] bridge0: port 1(bridge_slave_0) entered blocking state [ 364.494736][ T9025] ? __pfx___se_sys_splice+0x10/0x10 [ 364.500394][ T2468] bridge0: port 1(bridge_slave_0) entered forwarding state [ 364.505438][ T9025] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 364.505466][ T9025] ? __ia32_sys_splice+0x21/0xf0 [ 364.505486][ T9025] __do_fast_syscall_32+0xb4/0x110 [ 364.505505][ T9025] ? exc_page_fault+0x590/0x8c0 [ 364.562204][ T2468] bridge0: port 2(bridge_slave_1) entered blocking state [ 364.562900][ T9025] do_fast_syscall_32+0x34/0x80 [ 364.562930][ T9025] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 364.562952][ T9025] RIP: 0023:0xf7f47579 [ 364.568045][ T2468] bridge0: port 2(bridge_slave_1) entered forwarding state [ 364.574133][ T9025] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 364.574158][ T9025] RSP: 002b:00000000f56a556c EFLAGS: 00000206 ORIG_RAX: 0000000000000139 [ 364.574179][ T9025] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000000000 [ 364.574191][ T9025] RDX: 0000000000000003 RSI: 0000000000000000 RDI: 00000000000408cd [ 364.574202][ T9025] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 364.574213][ T9025] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 364.574225][ T9025] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 364.574250][ T9025] [ 364.786237][ T5278] usb 1-1: config 0 descriptor?? [ 364.800493][ T5278] usb 1-1: bad CDC descriptors [ 364.939803][ T8917] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 364.977978][ T8917] veth0_vlan: entered promiscuous mode [ 364.997774][ T8917] veth1_vlan: entered promiscuous mode [ 365.041723][ T8917] veth0_macvtap: entered promiscuous mode [ 365.046803][ T5282] usb 1-1: USB disconnect, device number 25 [ 365.052539][ T8917] veth1_macvtap: entered promiscuous mode [ 365.072132][ T8917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 365.082736][ T8917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 365.092604][ T8917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 365.115521][ T8917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 365.162824][ T8917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 365.206171][ T8917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 365.216459][ T8917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 365.227309][ T8917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 365.237908][ T8917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 365.243659][ T5239] Bluetooth: hci4: command tx timeout [ 365.248699][ T8917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 365.263697][ T8917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 365.274357][ T8917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 365.284359][ T8917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 365.294892][ T8917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 365.305663][ T8917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 365.313148][ T5284] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 365.320508][ T8917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 365.337151][ T8917] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 365.349982][ T8917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 365.360798][ T8917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 365.370905][ T8917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 365.381666][ T8917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 365.392040][ T8917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 365.403547][ T8917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 365.413977][ T8917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 365.424781][ T8917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 365.434888][ T8917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 365.445623][ T8917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 365.456045][ T8917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 365.470579][ T8917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 365.480602][ T8917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 365.491183][ T8917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 365.501183][ T8917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 365.511668][ T8917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 365.519088][ T5284] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 365.522933][ T8917] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 365.554432][ T9030] netlink: 'syz.3.720': attribute type 21 has an invalid length. [ 365.570059][ T5284] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 365.579406][ T9030] netlink: 132 bytes leftover after parsing attributes in process `syz.3.720'. [ 365.626002][ T8917] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 365.634943][ T8917] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 365.644938][ T8917] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 365.657323][ T8917] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 365.676049][ T9040] IPVS: sync thread started: state = BACKUP, mcast_ifn = team0, syncid = -3, id = 0 [ 365.693793][ T5284] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 365.743516][ T5284] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 365.759476][ T5284] usb 5-1: config 0 descriptor?? [ 366.022929][ T5281] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 366.176683][ T9028] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 366.198324][ T1056] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 366.214712][ T5281] usb 4-1: config index 0 descriptor too short (expected 1024, got 36) [ 366.217696][ T9028] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 366.229310][ T5281] usb 4-1: config 0 has an invalid interface number: 0 but max is -1 [ 366.239462][ T5281] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 366.250794][ T5281] usb 4-1: New USB device found, idVendor=0c70, idProduct=f010, bcdDevice= 0.00 [ 366.262652][ T5281] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 366.275908][ T1056] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 366.289979][ T5281] usb 4-1: config 0 descriptor?? [ 366.361506][ T7947] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 366.369706][ T7947] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 366.408792][ T5284] plantronics 0003:047F:FFFF.0007: unknown main item tag 0x0 [ 366.440906][ T5284] plantronics 0003:047F:FFFF.0007: No inputs registered, leaving [ 366.523281][ T5284] plantronics 0003:047F:FFFF.0007: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 366.742046][ T9042] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 366.808494][ T9042] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 366.834890][ T9028] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 366.935133][ T9028] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 366.944795][ T9049] delete_channel: no stack [ 367.009786][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 367.012041][ T9057] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 367.042604][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 367.059025][ T9063] netlink: 'syz.3.723': attribute type 3 has an invalid length. [ 367.093590][ T9063] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.723'. [ 367.111262][ T9042] netlink: 201392 bytes leftover after parsing attributes in process `syz.3.723'. [ 367.159986][ T4647] usb 5-1: USB disconnect, device number 35 [ 367.217785][ T5281] usbhid 4-1:0.0: can't add hid device: -71 [ 367.225624][ T5281] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 367.279884][ T5281] usb 4-1: USB disconnect, device number 46 [ 367.297639][ T5284] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 367.383791][ T5282] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 367.464983][ T5284] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 367.476444][ T5284] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 367.496085][ T5284] usb 1-1: config 0 descriptor?? [ 367.583133][ T5282] usb 3-1: Using ep0 maxpacket: 32 [ 367.604217][ T5282] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 367.625858][ T5282] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 367.640057][ T5282] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 367.665123][ T5282] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 367.676796][ T5282] usb 3-1: config 0 descriptor?? [ 367.707203][ T5282] hub 3-1:0.0: USB hub found [ 367.774012][ T5284] ath6kl: Failed to submit usb control message: -71 [ 367.781650][ T5284] ath6kl: unable to send the bmi data to the device: -71 [ 367.789176][ T5284] ath6kl: Unable to send get target info: -71 [ 367.806768][ T5284] ath6kl: Failed to init ath6kl core: -71 [ 367.815442][ T5284] ath6kl_usb 1-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 367.827380][ T5284] usb 1-1: USB disconnect, device number 26 [ 367.893000][ T5282] hub 3-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 368.349508][ T12] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 368.500451][ T9066] netlink: 40 bytes leftover after parsing attributes in process `syz.2.728'. [ 368.623503][ T5281] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 368.656081][ T12] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 368.783006][ T5281] usb 4-1: Using ep0 maxpacket: 32 [ 368.793990][ T5281] usb 4-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 368.857997][ T12] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 368.876589][ T5281] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 368.922953][ T5281] usb 4-1: Product: syz [ 368.931221][ T5281] usb 4-1: Manufacturer: syz [ 368.943222][ T5281] usb 4-1: SerialNumber: syz [ 368.962638][ T5281] usb 4-1: config 0 descriptor?? [ 369.028112][ T5281] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 369.071222][ T12] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 369.504293][ T12] bridge_slave_1: left allmulticast mode [ 369.512961][ T12] bridge_slave_1: left promiscuous mode [ 369.520050][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 369.581420][ T12] bridge_slave_0: left allmulticast mode [ 369.591460][ T12] bridge_slave_0: left promiscuous mode [ 369.624755][ T5238] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 369.636122][ T5238] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 369.645004][ T5238] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 369.662572][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 369.676505][ T5238] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 369.696776][ T5238] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 369.705391][ T5238] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 369.764665][ T5281] gspca_stk1135: reg_w 0x3 err -71 [ 369.800264][ T5281] gspca_stk1135: serial bus timeout: status=0x00 [ 369.846775][ T5281] gspca_stk1135: Sensor write failed [ 369.861125][ T5281] gspca_stk1135: serial bus timeout: status=0x00 [ 369.899846][ T5281] gspca_stk1135: Sensor write failed [ 369.954930][ T5281] gspca_stk1135: serial bus timeout: status=0x00 [ 369.964419][ T5281] gspca_stk1135: Sensor read failed [ 369.969699][ T5281] gspca_stk1135: serial bus timeout: status=0x00 [ 369.986792][ T5281] gspca_stk1135: Sensor read failed [ 370.000350][ T5281] gspca_stk1135: Detected sensor type unknown (0x0) [ 370.015814][ T5281] gspca_stk1135: serial bus timeout: status=0x00 [ 370.022220][ T5281] gspca_stk1135: Sensor read failed [ 370.028204][ T5281] gspca_stk1135: serial bus timeout: status=0x00 [ 370.035512][ T5281] gspca_stk1135: Sensor read failed [ 370.040770][ T5281] gspca_stk1135: serial bus timeout: status=0x00 [ 370.050264][ T5281] gspca_stk1135: Sensor write failed [ 370.056040][ T5281] gspca_stk1135: serial bus timeout: status=0x00 [ 370.064087][ T5281] gspca_stk1135: Sensor write failed [ 370.069483][ T5281] stk1135 4-1:0.0: probe with driver stk1135 failed with error -71 [ 370.088692][ T5281] usb 4-1: USB disconnect, device number 47 [ 370.170916][ T5282] usbhid 3-1:0.0: can't add hid device: -71 [ 370.196763][ T5282] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 370.258846][ T5282] usb 3-1: USB disconnect, device number 41 [ 370.369274][ T9090] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 370.964783][ T5278] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 371.036758][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 371.075484][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 371.096131][ T12] bond0 (unregistering): Released all slaves [ 371.133515][ T5278] usb 4-1: Using ep0 maxpacket: 16 [ 371.167407][ T5278] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 371.195195][ T5278] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 371.208559][ T5278] usb 4-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.00 [ 371.218634][ T5278] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 371.235842][ T5278] usb 4-1: config 0 descriptor?? [ 371.395595][ T9100] FAULT_INJECTION: forcing a failure. [ 371.395595][ T9100] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 371.449342][ T9100] CPU: 1 UID: 0 PID: 9100 Comm: syz.2.738 Not tainted 6.12.0-rc3-syzkaller-00007-g6485cf5ea253 #0 [ 371.460145][ T9100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 371.470236][ T9100] Call Trace: [ 371.473558][ T9100] [ 371.476514][ T9100] dump_stack_lvl+0x241/0x360 [ 371.481216][ T9100] ? __pfx_dump_stack_lvl+0x10/0x10 [ 371.486437][ T9100] ? __pfx__printk+0x10/0x10 [ 371.491099][ T9100] ? __pfx_lock_release+0x10/0x10 [ 371.496201][ T9100] should_fail_ex+0x3b0/0x4e0 [ 371.500936][ T9100] _copy_from_iter+0x1ed/0x1d60 [ 371.505864][ T9100] ? __virt_addr_valid+0x183/0x530 [ 371.511229][ T9100] ? __pfx_lock_release+0x10/0x10 [ 371.516306][ T9100] ? __alloc_skb+0x28f/0x440 [ 371.521021][ T9100] ? __pfx__copy_from_iter+0x10/0x10 [ 371.526351][ T9100] ? __virt_addr_valid+0x183/0x530 [ 371.531600][ T9100] ? __virt_addr_valid+0x183/0x530 [ 371.536744][ T9100] ? __virt_addr_valid+0x45f/0x530 [ 371.541857][ T9100] ? __check_object_size+0x48e/0x900 [ 371.547175][ T9100] netlink_sendmsg+0x73d/0xcb0 [ 371.551972][ T9100] ? __pfx_netlink_sendmsg+0x10/0x10 [ 371.557276][ T9100] ? __pfx_lock_release+0x10/0x10 [ 371.562329][ T9100] ? aa_sock_msg_perm+0x91/0x160 [ 371.567288][ T9100] ? __pfx_netlink_sendmsg+0x10/0x10 [ 371.572568][ T9100] __sock_sendmsg+0x221/0x270 [ 371.577367][ T9100] ____sys_sendmsg+0x52a/0x7e0 [ 371.582517][ T9100] ? __pfx_____sys_sendmsg+0x10/0x10 [ 371.587866][ T9100] __sys_sendmsg+0x292/0x380 [ 371.592573][ T9100] ? __pfx___sys_sendmsg+0x10/0x10 [ 371.597725][ T9100] ? __pfx_vfs_write+0x10/0x10 [ 371.602537][ T9100] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 371.609203][ T9100] ? lockdep_hardirqs_on+0x99/0x150 [ 371.614544][ T9100] __do_fast_syscall_32+0xb4/0x110 [ 371.619737][ T9100] ? exc_page_fault+0x590/0x8c0 [ 371.624621][ T9100] do_fast_syscall_32+0x34/0x80 [ 371.629578][ T9100] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 371.635965][ T9100] RIP: 0023:0xf73ed579 [ 371.640055][ T9100] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 371.659712][ T9100] RSP: 002b:00000000f56d656c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 371.668260][ T9100] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200002c0 [ 371.676265][ T9100] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 371.684254][ T9100] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 371.692348][ T9100] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 371.700356][ T9100] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 371.708430][ T9100] [ 371.782934][ T5239] Bluetooth: hci2: command tx timeout [ 372.001830][ T5278] corsair 0003:1B1C:1B02.0008: hidraw0: USB HID v0.00 Device [HID 1b1c:1b02] on usb-dummy_hcd.3-1/input0 [ 372.305190][ T12] hsr_slave_0: left promiscuous mode [ 372.367603][ T12] hsr_slave_1: left promiscuous mode [ 372.409692][ T5238] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 372.421387][ T5238] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 372.428750][ T5282] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 372.439730][ T5238] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 372.449020][ T5238] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 372.457177][ T5238] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 372.465918][ T5238] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 372.517909][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 372.534144][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 372.552478][ T5278] usb 4-1: USB disconnect, device number 48 [ 372.564243][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 372.571713][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 372.594198][ T5282] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 372.625258][ T5282] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 372.635540][ T5282] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 372.679589][ T5282] usb 3-1: New USB device found, idVendor=0c70, idProduct=f00e, bcdDevice= 0.00 [ 372.701178][ T12] veth1_macvtap: left promiscuous mode [ 372.709857][ T5282] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 372.731540][ T12] veth0_macvtap: left promiscuous mode [ 372.750710][ T12] veth1_vlan: left promiscuous mode [ 372.758202][ T5282] usb 3-1: config 0 descriptor?? [ 372.783509][ T12] veth0_vlan: left promiscuous mode [ 373.012747][ T9105] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 373.063969][ T9105] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 373.862840][ T5239] Bluetooth: hci2: command tx timeout [ 374.138616][ T12] team0 (unregistering): Port device team_slave_1 removed [ 374.292568][ T12] team0 (unregistering): Port device team_slave_0 removed [ 374.504176][ T5239] Bluetooth: hci0: command tx timeout [ 375.090249][ T5282] usbhid 3-1:0.0: can't add hid device: -71 [ 375.096917][ T5282] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 375.110576][ T5282] usb 3-1: USB disconnect, device number 42 [ 375.615628][ T9126] vlan2: entered promiscuous mode [ 375.620841][ T9126] bridge0: entered promiscuous mode [ 375.635043][ T9126] vlan2: entered allmulticast mode [ 375.640213][ T9126] bridge0: entered allmulticast mode [ 375.658786][ T9126] bridge0: left allmulticast mode [ 375.664534][ T9126] bridge0: left promiscuous mode [ 375.942887][ T5239] Bluetooth: hci2: command tx timeout [ 376.023025][ T5278] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 376.041873][ T9083] chnl_net:caif_netlink_parms(): no params data found [ 376.232817][ T5278] usb 3-1: Using ep0 maxpacket: 32 [ 376.239299][ T5278] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 376.250577][ T5278] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 376.261021][ T5278] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 376.278547][ T5278] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 376.299436][ T5278] usb 3-1: config 0 descriptor?? [ 376.329984][ T5278] hub 3-1:0.0: USB hub found [ 376.344239][ T5281] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 376.483436][ T5238] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 376.495113][ T5238] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 376.513161][ T5281] usb 4-1: Using ep0 maxpacket: 32 [ 376.514457][ T5238] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 376.529061][ T5278] hub 3-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 376.542122][ T5281] usb 4-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 376.543051][ T5238] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 376.568211][ T5238] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 376.575699][ T5238] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 376.582895][ T5242] Bluetooth: hci0: command tx timeout [ 376.622847][ T5281] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 376.640483][ T12] IPVS: stop unused estimator thread 0... [ 376.656248][ T5281] usb 4-1: Product: syz [ 376.660537][ T5281] usb 4-1: Manufacturer: syz [ 376.669828][ T5281] usb 4-1: SerialNumber: syz [ 376.686043][ T5281] usb 4-1: config 0 descriptor?? [ 376.698846][ T5281] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 376.845638][ T9083] bridge0: port 1(bridge_slave_0) entered blocking state [ 376.898533][ T9083] bridge0: port 1(bridge_slave_0) entered disabled state [ 376.919573][ T9083] bridge_slave_0: entered allmulticast mode [ 376.938193][ T9083] bridge_slave_0: entered promiscuous mode [ 377.005679][ T9149] netlink: 40 bytes leftover after parsing attributes in process `syz.2.745'. [ 377.041454][ T9083] bridge0: port 2(bridge_slave_1) entered blocking state [ 377.082406][ T9083] bridge0: port 2(bridge_slave_1) entered disabled state [ 377.098680][ T9083] bridge_slave_1: entered allmulticast mode [ 377.121012][ T9083] bridge_slave_1: entered promiscuous mode [ 377.369941][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 377.387978][ T5281] gspca_stk1135: reg_w 0x3 err -71 [ 377.398336][ T5281] gspca_stk1135: serial bus timeout: status=0x00 [ 377.413942][ T5281] gspca_stk1135: Sensor write failed [ 377.423045][ T5281] gspca_stk1135: serial bus timeout: status=0x00 [ 377.429556][ T5281] gspca_stk1135: Sensor write failed [ 377.439916][ T5281] gspca_stk1135: serial bus timeout: status=0x00 [ 377.447441][ T5281] gspca_stk1135: Sensor read failed [ 377.453793][ T5281] gspca_stk1135: serial bus timeout: status=0x00 [ 377.460273][ T5281] gspca_stk1135: Sensor read failed [ 377.468721][ T5281] gspca_stk1135: Detected sensor type unknown (0x0) [ 377.476340][ T5281] gspca_stk1135: serial bus timeout: status=0x00 [ 377.489358][ T5281] gspca_stk1135: Sensor read failed [ 377.495924][ T5281] gspca_stk1135: serial bus timeout: status=0x00 [ 377.505643][ T5281] gspca_stk1135: Sensor read failed [ 377.511143][ T5281] gspca_stk1135: serial bus timeout: status=0x00 [ 377.518016][ T5281] gspca_stk1135: Sensor write failed [ 377.524979][ T5281] gspca_stk1135: serial bus timeout: status=0x00 [ 377.533826][ T5281] gspca_stk1135: Sensor write failed [ 377.539236][ T5281] stk1135 4-1:0.0: probe with driver stk1135 failed with error -71 [ 377.552194][ T5281] usb 4-1: USB disconnect, device number 49 [ 377.601462][ T9083] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 377.674385][ T9114] chnl_net:caif_netlink_parms(): no params data found [ 377.819735][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 377.885597][ T9083] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 378.023065][ T5239] Bluetooth: hci2: command tx timeout [ 378.142261][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 378.356853][ T9083] team0: Port device team_slave_0 added [ 378.516287][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 378.577899][ T9083] team0: Port device team_slave_1 added [ 378.635417][ T5279] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 378.663712][ T5238] Bluetooth: hci0: command tx timeout [ 378.663715][ T5239] Bluetooth: hci7: command tx timeout [ 378.712845][ T9083] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 378.719906][ T9083] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 378.759777][ T1268] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.766401][ T1268] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.804473][ T5279] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 378.811069][ T9083] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 378.835395][ T5279] usb 4-1: New USB device found, idVendor=03da, idProduct=2820, bcdDevice=52.3c [ 378.865617][ T5278] usbhid 3-1:0.0: can't add hid device: -71 [ 378.871691][ T5278] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 378.891143][ T5279] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 378.915531][ T5279] usb 4-1: config 0 descriptor?? [ 378.930960][ T5279] usb 4-1: bad CDC descriptors [ 378.938491][ T5278] usb 3-1: USB disconnect, device number 43 [ 379.059474][ T9083] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 379.074680][ T9083] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 379.195530][ T9083] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 379.235323][ T5281] usb 4-1: USB disconnect, device number 50 [ 379.336454][ T9114] bridge0: port 1(bridge_slave_0) entered blocking state [ 379.373205][ T5278] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 379.384398][ T9114] bridge0: port 1(bridge_slave_0) entered disabled state [ 379.391705][ T9114] bridge_slave_0: entered allmulticast mode [ 379.462264][ T9114] bridge_slave_0: entered promiscuous mode [ 379.545065][ T9114] bridge0: port 2(bridge_slave_1) entered blocking state [ 379.555021][ T5278] usb 3-1: config index 0 descriptor too short (expected 1024, got 36) [ 379.565267][ T5278] usb 3-1: config 0 has an invalid interface number: 0 but max is -1 [ 379.569822][ T9114] bridge0: port 2(bridge_slave_1) entered disabled state [ 379.595162][ T9114] bridge_slave_1: entered allmulticast mode [ 379.603694][ T5278] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 379.607980][ T9114] bridge_slave_1: entered promiscuous mode [ 379.612611][ T5278] usb 3-1: New USB device found, idVendor=0c70, idProduct=f010, bcdDevice= 0.00 [ 379.695401][ T5278] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 379.772902][ T5278] usb 3-1: config 0 descriptor?? [ 379.881213][ T9114] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 380.175995][ T9114] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 380.227734][ T9171] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 380.236149][ T9083] hsr_slave_0: entered promiscuous mode [ 380.242283][ T9083] hsr_slave_1: entered promiscuous mode [ 380.254491][ T9171] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 380.366104][ T9188] netlink: 24 bytes leftover after parsing attributes in process `syz.3.751'. [ 380.427990][ T9193] netlink: 201392 bytes leftover after parsing attributes in process `syz.2.750'. [ 380.501900][ T9189] netlink: 24 bytes leftover after parsing attributes in process `syz.3.751'. [ 380.693763][ T9192] netlink: 'syz.2.750': attribute type 3 has an invalid length. [ 380.704751][ T9192] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.750'. [ 380.721188][ T9145] chnl_net:caif_netlink_parms(): no params data found [ 380.743127][ T5239] Bluetooth: hci7: command tx timeout [ 380.754151][ T5239] Bluetooth: hci0: command tx timeout [ 380.784202][ T9114] team0: Port device team_slave_0 added [ 380.809522][ T9114] team0: Port device team_slave_1 added [ 380.848615][ T12] bridge_slave_1: left allmulticast mode [ 380.860463][ T12] bridge_slave_1: left promiscuous mode [ 380.874721][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 380.922143][ T12] bridge_slave_0: left allmulticast mode [ 380.946387][ T12] bridge_slave_0: left promiscuous mode [ 380.964590][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 382.122362][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 382.176176][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 382.224115][ T12] bond0 (unregistering): Released all slaves [ 382.314673][ T5278] usbhid 3-1:0.0: can't add hid device: -71 [ 382.322456][ T5278] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 382.335427][ T5278] usb 3-1: USB disconnect, device number 44 [ 382.556658][ T9114] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 382.585611][ T9114] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 382.612594][ T9114] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 382.822964][ T5239] Bluetooth: hci7: command tx timeout [ 382.856410][ T9114] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 382.870615][ T9114] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 382.899602][ T9114] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 383.390537][ T12] hsr_slave_0: left promiscuous mode [ 383.424274][ T12] hsr_slave_1: left promiscuous mode [ 383.432328][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 383.440933][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 383.450136][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 383.458040][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 383.477436][ T12] veth1_macvtap: left promiscuous mode [ 383.484034][ T12] veth0_macvtap: left promiscuous mode [ 383.489639][ T12] veth1_vlan: left promiscuous mode [ 383.653053][ T6324] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 383.843245][ T6324] usb 3-1: Using ep0 maxpacket: 32 [ 383.851589][ T6324] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 383.863946][ T6324] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 383.879206][ T6324] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 383.888980][ T6324] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 383.909095][ T6324] usb 3-1: config 0 descriptor?? [ 383.931160][ T6324] hub 3-1:0.0: USB hub found [ 384.128980][ T6324] hub 3-1:0.0: 1 port detected [ 384.912767][ T5239] Bluetooth: hci7: command tx timeout [ 385.236187][ T6324] hub 3-1:0.0: hub_hub_status failed (err = -32) [ 385.242824][ T6324] hub 3-1:0.0: config failed, can't get hub status (err -32) [ 385.270837][ T6324] usbhid 3-1:0.0: can't add hid device: -32 [ 385.284688][ T6324] usbhid 3-1:0.0: probe with driver usbhid failed with error -32 [ 385.627179][ T9114] hsr_slave_0: entered promiscuous mode [ 385.635970][ T9114] hsr_slave_1: entered promiscuous mode [ 385.655120][ T9114] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 385.665380][ T9114] Cannot create hsr debugfs directory [ 385.674631][ T9216] netlink: 40 bytes leftover after parsing attributes in process `syz.2.757'. [ 385.699470][ T9145] bridge0: port 1(bridge_slave_0) entered blocking state [ 385.707866][ T9145] bridge0: port 1(bridge_slave_0) entered disabled state [ 385.717020][ T9145] bridge_slave_0: entered allmulticast mode [ 385.726054][ T9145] bridge_slave_0: entered promiscuous mode [ 385.736091][ T9145] bridge0: port 2(bridge_slave_1) entered blocking state [ 385.743911][ T9145] bridge0: port 2(bridge_slave_1) entered disabled state [ 385.751247][ T9145] bridge_slave_1: entered allmulticast mode [ 385.759085][ T9145] bridge_slave_1: entered promiscuous mode [ 385.962157][ T9220] netlink: 132 bytes leftover after parsing attributes in process `syz.3.758'. [ 386.060573][ T9145] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 386.116410][ T9145] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 386.227414][ T9145] team0: Port device team_slave_0 added [ 386.236362][ T9145] team0: Port device team_slave_1 added [ 386.285082][ T9145] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 386.292057][ T9145] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 386.323647][ T9145] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 386.340698][ T9145] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 386.349668][ T9145] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 386.377428][ T9145] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 386.394722][ T9223] netlink: 'syz.3.759': attribute type 11 has an invalid length. [ 386.660191][ T9145] hsr_slave_0: entered promiscuous mode [ 386.667774][ T9145] hsr_slave_1: entered promiscuous mode [ 386.675899][ T9145] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 386.691261][ T9145] Cannot create hsr debugfs directory [ 386.696983][ T46] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 386.711705][ T9083] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 386.777308][ T9083] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 386.835988][ T5278] usb 3-1: USB disconnect, device number 45 [ 386.854378][ T46] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 386.914051][ T46] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 386.924607][ T46] usb 4-1: New USB device found, idVendor=0582, idProduct=0029, bcdDevice=bb.9d [ 386.935556][ T46] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 386.950177][ T9223] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 386.985916][ T46] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 387.154894][ T9083] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 387.193442][ T4647] usb 4-1: USB disconnect, device number 51 [ 387.205944][ T9083] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 387.772907][ T46] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 387.961088][ T9083] 8021q: adding VLAN 0 to HW filter on device bond0 [ 388.028686][ T46] usb 3-1: config 0 has no interfaces? [ 388.062252][ T46] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 388.079117][ T9083] 8021q: adding VLAN 0 to HW filter on device team0 [ 388.098767][ T46] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 388.114740][ T46] usb 3-1: Product: syz [ 388.118977][ T46] usb 3-1: Manufacturer: syz [ 388.125034][ T46] usb 3-1: SerialNumber: syz [ 388.131032][ T46] usb 3-1: config 0 descriptor?? [ 388.154410][ T5282] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 388.294558][ T9114] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 388.360970][ T5282] usb 4-1: config index 0 descriptor too short (expected 1024, got 36) [ 388.398396][ T5282] usb 4-1: config 0 has an invalid interface number: 0 but max is -1 [ 388.420964][ T5282] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 388.442061][ T5282] usb 4-1: New USB device found, idVendor=0c70, idProduct=f010, bcdDevice= 0.00 [ 388.453518][ T5282] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 388.467783][ T5282] usb 4-1: config 0 descriptor?? [ 388.615573][ T9145] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 388.724905][ T9114] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 388.786172][ T9145] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 388.854772][ T7947] bridge0: port 1(bridge_slave_0) entered blocking state [ 388.861893][ T7947] bridge0: port 1(bridge_slave_0) entered forwarding state [ 388.888888][ T9114] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 388.897831][ T9236] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 388.948942][ T9236] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 388.957728][ T7947] bridge0: port 2(bridge_slave_1) entered blocking state [ 388.964879][ T7947] bridge0: port 2(bridge_slave_1) entered forwarding state [ 389.025331][ T9232] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 389.038166][ T9232] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 389.141939][ T9145] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 389.169170][ T9114] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 389.183353][ T9239] netlink: 201392 bytes leftover after parsing attributes in process `syz.3.762'. [ 389.202117][ T9238] netlink: 'syz.3.762': attribute type 3 has an invalid length. [ 389.210684][ T9238] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.762'. [ 389.292517][ T9145] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 389.381871][ T9231] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 389.392283][ T5282] usbhid 4-1:0.0: can't add hid device: -71 [ 389.399388][ T5282] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 389.413059][ T9231] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 389.449933][ T5282] usb 4-1: USB disconnect, device number 52 [ 389.699516][ T9083] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 389.760759][ T9145] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 389.799151][ T9145] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 389.825996][ T9145] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 389.856037][ T9145] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 390.036060][ T9083] veth0_vlan: entered promiscuous mode [ 390.050434][ T9083] veth1_vlan: entered promiscuous mode [ 390.095015][ T9114] 8021q: adding VLAN 0 to HW filter on device bond0 [ 390.158328][ T9083] veth0_macvtap: entered promiscuous mode [ 390.221777][ T9083] veth1_macvtap: entered promiscuous mode [ 390.263139][ T9114] 8021q: adding VLAN 0 to HW filter on device team0 [ 390.315757][ T7947] bridge0: port 1(bridge_slave_0) entered blocking state [ 390.322964][ T7947] bridge0: port 1(bridge_slave_0) entered forwarding state [ 390.365851][ T1056] bridge0: port 2(bridge_slave_1) entered blocking state [ 390.373043][ T1056] bridge0: port 2(bridge_slave_1) entered forwarding state [ 390.462513][ T9145] 8021q: adding VLAN 0 to HW filter on device bond0 [ 390.508828][ T9083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 390.530743][ T5279] usb 3-1: USB disconnect, device number 46 [ 390.575825][ T9083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 390.589425][ T9083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 390.644392][ T937] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 390.665017][ T9083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 390.686337][ T9083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 390.753358][ T9083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 390.775111][ T9083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 390.799980][ T9083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 390.812750][ T937] usb 4-1: Using ep0 maxpacket: 32 [ 390.820909][ T937] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 390.835306][ T937] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 390.846692][ T937] usb 4-1: New USB device found, idVendor=0e8f, idProduct=0012, bcdDevice= 0.00 [ 390.853478][ T9083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 390.857003][ T937] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 390.881444][ T937] usb 4-1: config 0 descriptor?? [ 390.913294][ T9083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 390.953433][ T9083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 390.980715][ T9083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 390.998994][ T9083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 391.011001][ T9083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 391.024968][ T9083] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 391.060151][ T9083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 391.092818][ T5238] Bluetooth: hci1: command 0x0406 tx timeout [ 391.099965][ T9083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 391.129338][ T9083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 391.193662][ T9083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 391.270112][ T9083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 391.298364][ T9083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 391.357015][ T937] greenasia 0003:0E8F:0012.0009: item fetching failed at offset 0/3 [ 391.372785][ T9083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 391.408255][ T937] greenasia 0003:0E8F:0012.0009: parse failed [ 391.422828][ T9083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 391.452938][ T937] greenasia 0003:0E8F:0012.0009: probe with driver greenasia failed with error -22 [ 391.486502][ T9083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 391.497425][ T9083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 391.507591][ T9083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 391.518886][ T9083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 391.529067][ T9083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 391.565448][ T9083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 391.618945][ T9083] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 391.719855][ T5281] usb 4-1: USB disconnect, device number 53 [ 391.727953][ T9145] 8021q: adding VLAN 0 to HW filter on device team0 [ 391.815647][ T9083] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 391.835582][ T9083] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 391.842989][ T5316] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 391.858037][ T9083] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 391.867933][ T9083] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 391.970883][ T7947] bridge0: port 1(bridge_slave_0) entered blocking state [ 391.978047][ T7947] bridge0: port 1(bridge_slave_0) entered forwarding state [ 392.013052][ T5316] usb 3-1: Using ep0 maxpacket: 32 [ 392.045298][ T5316] usb 3-1: config index 0 descriptor too short (expected 29220, got 36) [ 392.059998][ T9114] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 392.081591][ T5316] usb 3-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 392.094962][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 392.102054][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 392.122437][ T5316] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 392.132320][ T5316] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 392.145063][ T5316] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 392.158384][ T5316] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 392.187929][ T5316] usb 3-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 392.202827][ T5316] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 392.225796][ T5316] usb 3-1: config 0 descriptor?? [ 392.444626][ T9114] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 392.473861][ T5316] usblp 3-1:0.0: usblp0: USB Bidirectional printer dev 47 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 392.525156][ T2468] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 392.547366][ T2468] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 392.608840][ T9293] binder: 9289:9293 ioctl c0306201 20000080 returned -14 [ 392.638781][ T9145] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 392.689894][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 392.689919][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 392.705180][ T5279] usb 3-1: USB disconnect, device number 47 [ 392.741453][ T5279] usblp0: removed [ 392.784405][ T9114] veth0_vlan: entered promiscuous mode [ 392.790584][ T9290] netlink: 'syz.3.766': attribute type 21 has an invalid length. [ 392.805546][ T9290] netlink: 156 bytes leftover after parsing attributes in process `syz.3.766'. [ 392.821756][ T9290] netlink: 4 bytes leftover after parsing attributes in process `syz.3.766'. [ 392.950260][ T9114] veth1_vlan: entered promiscuous mode [ 393.024526][ T9114] veth0_macvtap: entered promiscuous mode [ 393.053531][ T9114] veth1_macvtap: entered promiscuous mode [ 393.102113][ T9145] veth0_vlan: entered promiscuous mode [ 393.198945][ T9114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 393.209765][ T5284] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 393.223416][ T9114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 393.253500][ T9114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 393.277616][ T9114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 393.288175][ T9114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 393.301457][ T9114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 393.323616][ T9114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 393.380078][ T9114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 393.390531][ T9114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 393.402005][ T9114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 393.412835][ T9114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 393.423880][ T9114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 393.433846][ T9114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 393.444366][ T9114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 393.454479][ T9114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 393.465986][ T9114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 393.477457][ T9114] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 393.510873][ T5284] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 393.521266][ T5284] usb 5-1: config 0 has no interfaces? [ 393.527659][ T5284] usb 5-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 393.538123][ T5284] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 393.550487][ T5284] usb 5-1: config 0 descriptor?? [ 393.558308][ T9114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 393.578702][ T9114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 393.604436][ T9114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 393.615860][ T9114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 393.653671][ T9114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 393.672880][ T9114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 393.722561][ T9114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 393.752853][ T9114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 393.784135][ T9114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 393.786114][ T46] usb 5-1: USB disconnect, device number 36 [ 393.805789][ T9114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 393.817469][ T9114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 393.829066][ T9114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 393.840025][ T9114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 393.850645][ T9114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 393.860753][ T9114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 393.872736][ T9114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 393.955948][ T9114] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 394.044004][ T9145] veth1_vlan: entered promiscuous mode [ 394.067351][ T9114] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 394.122194][ T9114] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 394.147963][ T9114] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 394.183905][ T9114] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 394.400757][ T1056] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 394.410385][ T1056] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 394.490612][ T9145] veth0_macvtap: entered promiscuous mode [ 394.530144][ T29] audit: type=1326 audit(1728936116.426:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9324 comm="syz.3.770" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f54579 code=0x7fc00000 [ 394.622113][ T29] audit: type=1326 audit(1728936116.456:91): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9324 comm="syz.3.770" exe="/root/syz-executor" sig=0 arch=40000003 syscall=329 compat=1 ip=0xf7f54579 code=0x7fc00000 [ 394.643861][ C1] vkms_vblank_simulate: vblank timer overrun [ 394.650838][ T29] audit: type=1326 audit(1728936116.456:92): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9324 comm="syz.3.770" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f54579 code=0x7fc00000 [ 394.672608][ C1] vkms_vblank_simulate: vblank timer overrun [ 394.714281][ T29] audit: type=1326 audit(1728936116.456:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9324 comm="syz.3.770" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f54579 code=0x7fc00000 [ 394.739118][ T29] audit: type=1326 audit(1728936116.456:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9324 comm="syz.3.770" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f54579 code=0x7fc00000 [ 394.762477][ T29] audit: type=1326 audit(1728936116.456:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9324 comm="syz.3.770" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f54579 code=0x7fc00000 [ 394.810208][ T29] audit: type=1326 audit(1728936116.456:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9324 comm="syz.3.770" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f54579 code=0x7fc00000 [ 394.843094][ T29] audit: type=1326 audit(1728936116.456:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9324 comm="syz.3.770" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f54579 code=0x7fc00000 [ 394.875168][ T9145] veth1_macvtap: entered promiscuous mode [ 394.921069][ T29] audit: type=1326 audit(1728936116.456:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9324 comm="syz.3.770" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f54579 code=0x7fc00000 [ 394.942870][ C1] vkms_vblank_simulate: vblank timer overrun [ 394.961551][ T9145] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 394.989575][ T9145] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.032472][ T9145] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 395.043274][ T9145] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.053371][ T9145] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 395.069304][ T9145] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.079513][ T29] audit: type=1326 audit(1728936116.456:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9324 comm="syz.3.770" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f54579 code=0x7fc00000 [ 395.085597][ T9145] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 395.111949][ T9145] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.154299][ T9145] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 395.200483][ T9145] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.210861][ T9145] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 395.233208][ T9145] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.261802][ T9145] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 395.287429][ T9145] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.315866][ T9145] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 395.333356][ T9145] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.346085][ T9145] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 395.356883][ T9145] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.368248][ T9145] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 395.377066][ T1056] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 395.467691][ T1056] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 395.525397][ T9145] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 395.562890][ T9145] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.576190][ T9145] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 395.592877][ T9145] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.609789][ T9145] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 395.644110][ T9145] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.667312][ T9145] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 395.679045][ T9145] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.690847][ T9145] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 395.704916][ T9145] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.715134][ T9145] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 395.741606][ T9145] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.752637][ T9145] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 395.763441][ T9145] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.773570][ T9145] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 395.784883][ T9145] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.795263][ T9145] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 395.827868][ T9145] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.869750][ T9145] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 396.014395][ T9145] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 396.098592][ T9145] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 396.158788][ T9145] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 396.195625][ T9145] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 396.245959][ T5281] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 396.463474][ T5281] usb 5-1: config 0 has no interfaces? [ 396.638963][ T5281] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 396.648101][ T5281] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 396.656153][ T5281] usb 5-1: Product: syz [ 396.660330][ T5281] usb 5-1: Manufacturer: syz [ 396.671334][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 396.681905][ T5281] usb 5-1: SerialNumber: syz [ 396.719253][ T5281] usb 5-1: config 0 descriptor?? [ 396.730582][ T9369] netlink: 'syz.0.740': attribute type 4 has an invalid length. [ 396.747672][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 396.833053][ T4647] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 396.896600][ T7947] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 396.946412][ T7947] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 397.014896][ T4647] usb 4-1: Using ep0 maxpacket: 32 [ 397.125778][ T4647] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 397.166596][ T4647] usb 4-1: New USB device found, idVendor=05e1, idProduct=0408, bcdDevice=25.11 [ 397.206408][ T9344] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 397.236738][ T4647] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 397.263264][ T4647] usb 4-1: Product: syz [ 397.267480][ T4647] usb 4-1: Manufacturer: syz [ 397.272143][ T4647] usb 4-1: SerialNumber: syz [ 397.279271][ T4647] usb 4-1: config 0 descriptor?? [ 397.290233][ T9344] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 397.303813][ T4647] usb 4-1: no audio or video endpoints found [ 397.531727][ T5281] usb 4-1: USB disconnect, device number 54 [ 397.593650][ T9344] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 397.620079][ T9344] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 398.633354][ T9416] FAULT_INJECTION: forcing a failure. [ 398.633354][ T9416] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 398.656144][ T9416] CPU: 1 UID: 0 PID: 9416 Comm: syz.3.787 Not tainted 6.12.0-rc3-syzkaller-00007-g6485cf5ea253 #0 [ 398.666796][ T9416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 398.676874][ T9416] Call Trace: [ 398.680162][ T9416] [ 398.683100][ T9416] dump_stack_lvl+0x241/0x360 [ 398.687774][ T9416] ? __pfx_dump_stack_lvl+0x10/0x10 [ 398.692966][ T9416] ? __pfx__printk+0x10/0x10 [ 398.697562][ T9416] should_fail_ex+0x3b0/0x4e0 [ 398.702236][ T9416] strncpy_from_user+0x36/0x250 [ 398.707087][ T9416] getname_flags+0xf1/0x540 [ 398.711589][ T9416] __ia32_sys_mkdir+0x5d/0x80 [ 398.716267][ T9416] __do_fast_syscall_32+0xb4/0x110 [ 398.721380][ T9416] ? exc_page_fault+0x590/0x8c0 [ 398.726238][ T9416] do_fast_syscall_32+0x34/0x80 [ 398.731133][ T9416] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 398.737474][ T9416] RIP: 0023:0xf7f54579 [ 398.741542][ T9416] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 398.761158][ T9416] RSP: 002b:00000000f56d656c EFLAGS: 00000206 ORIG_RAX: 0000000000000027 [ 398.769588][ T9416] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 0000000000000000 [ 398.777566][ T9416] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 398.785562][ T9416] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 398.788583][ T5284] usb 1-1: new full-speed USB device number 27 using dummy_hcd [ 398.793589][ T9416] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 398.793614][ T9416] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 398.793638][ T9416] [ 398.917450][ T9] usb 5-1: USB disconnect, device number 37 [ 399.112863][ T5284] usb 1-1: device descriptor read/64, error -71 [ 399.362917][ T5284] usb 1-1: new full-speed USB device number 28 using dummy_hcd [ 399.433116][ T9] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 399.503228][ T5284] usb 1-1: device descriptor read/64, error -71 [ 399.603368][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 399.623572][ T9] usb 4-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=7b.55 [ 399.645927][ T5284] usb usb1-port1: attempt power cycle [ 399.657050][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 399.669418][ T9] usb 4-1: Product: syz [ 399.673931][ T9] usb 4-1: Manufacturer: syz [ 399.678577][ T9] usb 4-1: SerialNumber: syz [ 399.687696][ T9] usb 4-1: config 0 descriptor?? [ 399.726825][ T9] usb 4-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 400.013456][ T5284] usb 1-1: new full-speed USB device number 29 using dummy_hcd [ 400.051813][ T5284] usb 1-1: device descriptor read/8, error -71 [ 400.325133][ T5284] usb 1-1: new full-speed USB device number 30 using dummy_hcd [ 400.399650][ T5284] usb 1-1: device descriptor read/8, error -71 [ 400.539094][ T5284] usb usb1-port1: unable to enumerate USB device [ 400.745268][ T12] usb 4-1: Failed to submit usb control message: -110 [ 400.764514][ T12] usb 4-1: unable to send the bmi data to the device: -110 [ 400.817822][ T12] usb 4-1: unable to get target info from device [ 400.851601][ T12] usb 4-1: could not get target info (-110) [ 400.860917][ T12] usb 4-1: could not probe fw (-110) [ 401.289235][ T9465] bond0: Unable to set up delay as MII monitoring is disabled [ 401.299657][ T9466] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 401.339097][ T9465] netlink: 12 bytes leftover after parsing attributes in process `syz.4.801'. [ 401.355179][ T9466] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 402.109419][ T29] kauditd_printk_skb: 179 callbacks suppressed [ 402.109438][ T29] audit: type=1326 audit(1728936124.006:279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9480 comm="syz.1.808" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f31579 code=0x0 [ 402.357211][ T9] usb 4-1: USB disconnect, device number 55 [ 402.786565][ T9482] netlink: 'syz.1.808': attribute type 4 has an invalid length. [ 402.833837][ T9487] FAULT_INJECTION: forcing a failure. [ 402.833837][ T9487] name failslab, interval 1, probability 0, space 0, times 0 [ 402.889155][ T9487] CPU: 1 UID: 0 PID: 9487 Comm: syz.3.810 Not tainted 6.12.0-rc3-syzkaller-00007-g6485cf5ea253 #0 [ 402.893186][ T9473] delete_channel: no stack [ 402.899806][ T9487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 402.899823][ T9487] Call Trace: [ 402.899832][ T9487] [ 402.899841][ T9487] dump_stack_lvl+0x241/0x360 [ 402.925247][ T9487] ? __pfx_dump_stack_lvl+0x10/0x10 [ 402.930517][ T9487] ? __pfx__printk+0x10/0x10 [ 402.935133][ T9487] ? __kmalloc_node_noprof+0xb7/0x440 [ 402.940548][ T9487] ? __pfx___might_resched+0x10/0x10 [ 402.945872][ T9487] should_fail_ex+0x3b0/0x4e0 [ 402.950583][ T9487] should_failslab+0xac/0x100 [ 402.955305][ T9487] __kmalloc_node_noprof+0xdf/0x440 [ 402.960566][ T9487] ? __kvmalloc_node_noprof+0x72/0x190 [ 402.966066][ T9487] __kvmalloc_node_noprof+0x72/0x190 [ 402.971378][ T9487] fuse_dev_splice_write+0x197/0xaa0 [ 402.976675][ T9487] ? shmem_file_splice_read+0xbc6/0xd30 [ 402.982237][ T9487] ? shmem_file_splice_read+0xbe1/0xd30 [ 402.987783][ T9487] ? __pfx_fuse_dev_splice_write+0x10/0x10 [ 402.993598][ T9487] ? __pfx_shmem_file_splice_read+0x10/0x10 [ 402.999495][ T9487] ? __pfx_fuse_dev_splice_write+0x10/0x10 [ 403.005302][ T9487] direct_splice_actor+0x11b/0x220 [ 403.010417][ T9487] splice_direct_to_actor+0x586/0xc80 [ 403.015805][ T9487] ? __pfx_direct_splice_actor+0x10/0x10 [ 403.021442][ T9487] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 403.027349][ T9487] ? __fget_files+0x29/0x470 [ 403.031948][ T9487] ? __pfx_lock_release+0x10/0x10 [ 403.036985][ T9487] do_splice_direct+0x289/0x3e0 [ 403.041848][ T9487] ? __pfx_do_splice_direct+0x10/0x10 [ 403.047225][ T9487] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 403.053124][ T9487] ? bpf_lsm_file_permission+0x9/0x10 [ 403.058491][ T9487] ? security_file_permission+0x74/0x280 [ 403.064138][ T9487] ? rw_verify_area+0x1c3/0x6f0 [ 403.068997][ T9487] do_sendfile+0x561/0xe10 [ 403.073460][ T9487] ? __pfx_vfs_write+0x10/0x10 [ 403.078229][ T9487] ? __pfx_do_sendfile+0x10/0x10 [ 403.083177][ T9487] __se_compat_sys_sendfile+0x194/0x1f0 [ 403.088723][ T9487] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 403.095057][ T9487] ? __pfx___se_compat_sys_sendfile+0x10/0x10 [ 403.101146][ T9487] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 403.107743][ T9487] ? lockdep_hardirqs_on+0x99/0x150 [ 403.112963][ T9487] __do_fast_syscall_32+0xb4/0x110 [ 403.118100][ T9487] ? exc_page_fault+0x590/0x8c0 [ 403.122980][ T9487] do_fast_syscall_32+0x34/0x80 [ 403.127851][ T9487] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 403.134187][ T9487] RIP: 0023:0xf7f54579 [ 403.138256][ T9487] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 403.157866][ T9487] RSP: 002b:00000000f56d656c EFLAGS: 00000206 ORIG_RAX: 00000000000000bb [ 403.166281][ T9487] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 0000000000000005 [ 403.174249][ T9487] RDX: 0000000000000000 RSI: 00000000000053d2 RDI: 0000000000000000 [ 403.182216][ T9487] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 403.190209][ T9487] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 403.198178][ T9487] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 403.206153][ T9487] [ 403.209272][ C1] vkms_vblank_simulate: vblank timer overrun [ 403.274110][ T9492] FAULT_INJECTION: forcing a failure. [ 403.274110][ T9492] name failslab, interval 1, probability 0, space 0, times 0 [ 403.365518][ T9492] CPU: 1 UID: 0 PID: 9492 Comm: syz.0.811 Not tainted 6.12.0-rc3-syzkaller-00007-g6485cf5ea253 #0 [ 403.376169][ T9492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 403.386252][ T9492] Call Trace: [ 403.389555][ T9492] [ 403.392508][ T9492] dump_stack_lvl+0x241/0x360 [ 403.397229][ T9492] ? __pfx_dump_stack_lvl+0x10/0x10 [ 403.402458][ T9492] ? __pfx__printk+0x10/0x10 [ 403.407085][ T9492] ? ref_tracker_alloc+0x332/0x490 [ 403.412239][ T9492] should_fail_ex+0x3b0/0x4e0 [ 403.416974][ T9492] ? skb_clone+0x20c/0x390 [ 403.421439][ T9492] should_failslab+0xac/0x100 [ 403.426146][ T9492] ? skb_clone+0x20c/0x390 [ 403.430592][ T9492] kmem_cache_alloc_noprof+0x6c/0x2a0 [ 403.436012][ T9492] skb_clone+0x20c/0x390 [ 403.440274][ T9492] __netlink_deliver_tap+0x3cc/0x7c0 [ 403.445566][ T9492] ? netlink_deliver_tap+0x2e/0x1b0 [ 403.450764][ T9492] netlink_deliver_tap+0x19d/0x1b0 [ 403.455877][ T9492] netlink_unicast+0x7c4/0x990 [ 403.460653][ T9492] ? __pfx_netlink_unicast+0x10/0x10 [ 403.465935][ T9492] ? __virt_addr_valid+0x183/0x530 [ 403.471043][ T9492] ? __check_object_size+0x48e/0x900 [ 403.476337][ T9492] netlink_sendmsg+0x8e4/0xcb0 [ 403.481103][ T9492] ? __pfx_netlink_sendmsg+0x10/0x10 [ 403.486386][ T9492] ? __pfx_lock_release+0x10/0x10 [ 403.491413][ T9492] ? aa_sock_msg_perm+0x91/0x160 [ 403.496352][ T9492] ? __pfx_netlink_sendmsg+0x10/0x10 [ 403.501641][ T9492] __sock_sendmsg+0x221/0x270 [ 403.506321][ T9492] ____sys_sendmsg+0x52a/0x7e0 [ 403.511089][ T9492] ? __pfx_____sys_sendmsg+0x10/0x10 [ 403.516408][ T9492] __sys_sendmsg+0x292/0x380 [ 403.521001][ T9492] ? __pfx___sys_sendmsg+0x10/0x10 [ 403.526120][ T9492] ? __pfx_vfs_write+0x10/0x10 [ 403.530935][ T9492] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 403.537539][ T9492] ? lockdep_hardirqs_on+0x99/0x150 [ 403.542754][ T9492] __do_fast_syscall_32+0xb4/0x110 [ 403.547881][ T9492] ? exc_page_fault+0x590/0x8c0 [ 403.552742][ T9492] do_fast_syscall_32+0x34/0x80 [ 403.557591][ T9492] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 403.563922][ T9492] RIP: 0023:0xf744d579 [ 403.567992][ T9492] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 403.587602][ T9492] RSP: 002b:00000000f573656c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 403.596023][ T9492] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 403.603991][ T9492] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 403.611960][ T9492] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 403.619928][ T9492] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 403.627899][ T9492] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 403.635881][ T9492] [ 403.639010][ C1] vkms_vblank_simulate: vblank timer overrun [ 404.009703][ T9501] netlink: 12 bytes leftover after parsing attributes in process `syz.4.813'. [ 404.232147][ T9515] sctp: [Deprecated]: syz.3.817 (pid 9515) Use of int in max_burst socket option. [ 404.232147][ T9515] Use struct sctp_assoc_value instead [ 404.282865][ T6324] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 404.302789][ T5316] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 404.390772][ T9515] netlink: 16 bytes leftover after parsing attributes in process `syz.3.817'. [ 404.441798][ T6324] usb 1-1: Using ep0 maxpacket: 32 [ 404.461093][ T6324] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 404.481869][ T6324] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 404.493185][ T6324] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 404.502314][ T6324] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 404.510534][ T5316] usb 5-1: Using ep0 maxpacket: 16 [ 404.518999][ T5316] usb 5-1: New USB device found, idVendor=0d46, idProduct=2001, bcdDevice=82.08 [ 404.536006][ T6324] usb 1-1: config 0 descriptor?? [ 404.541165][ T5316] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 404.563254][ T6324] hub 1-1:0.0: USB hub found [ 404.582200][ T5316] usb 5-1: Product: syz [ 404.595930][ T5316] usb 5-1: Manufacturer: syz [ 404.617092][ T5316] usb 5-1: SerialNumber: syz [ 404.642080][ T5316] usb 5-1: config 0 descriptor?? [ 404.769912][ T6324] hub 1-1:0.0: 1 port detected [ 404.939100][ T4647] usb 5-1: USB disconnect, device number 38 [ 405.006596][ T6324] hub 1-1:0.0: hub_hub_status failed (err = -71) [ 405.025243][ T9525] netlink: 256 bytes leftover after parsing attributes in process `syz.1.825'. [ 405.034587][ T6324] hub 1-1:0.0: config failed, can't get hub status (err -71) [ 405.062306][ T9525] openvswitch: netlink: EtherType 0 is less than min 600 [ 405.137172][ T6324] usbhid 1-1:0.0: can't add hid device: -71 [ 405.143729][ T6324] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 405.193984][ T6324] usb 1-1: USB disconnect, device number 31 [ 405.352988][ T5316] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 405.403629][ T9535] netlink: 'syz.2.827': attribute type 17 has an invalid length. [ 405.515324][ T5316] usb 4-1: config index 0 descriptor too short (expected 1024, got 36) [ 405.525541][ T5316] usb 4-1: config 0 has an invalid interface number: 0 but max is -1 [ 405.533857][ T5316] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 405.542986][ T5316] usb 4-1: New USB device found, idVendor=0c70, idProduct=f010, bcdDevice= 0.00 [ 405.552079][ T5316] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 405.563121][ T5316] usb 4-1: config 0 descriptor?? [ 405.813467][ T9539] netlink: 8 bytes leftover after parsing attributes in process `syz.0.829'. [ 405.867807][ T9546] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 405.903780][ T9546] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 405.978173][ T9548] RDS: rds_bind could not find a transport for fe80::, load rds_tcp or rds_rdma? [ 405.997636][ T9530] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 406.066091][ T9543] bridge0: port 2(bridge_slave_1) entered disabled state [ 406.105891][ T9530] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 406.303835][ T5284] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 406.656020][ T9556] netlink: 'syz.3.824': attribute type 3 has an invalid length. [ 406.665514][ T9556] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.824'. [ 406.692880][ T5284] usb 1-1: Using ep0 maxpacket: 32 [ 406.700082][ T9530] netlink: 201392 bytes leftover after parsing attributes in process `syz.3.824'. [ 406.719370][ T5316] usbhid 4-1:0.0: can't add hid device: -71 [ 406.739441][ T5284] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 406.745743][ T9553] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 406.761986][ T5284] usb 1-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 406.762840][ T9557] netlink: 12 bytes leftover after parsing attributes in process `syz.2.834'. [ 406.771576][ T5284] usb 1-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 406.788764][ T5284] usb 1-1: Product: syz [ 406.798926][ T5284] usb 1-1: Manufacturer: syz [ 406.803673][ T5284] usb 1-1: SerialNumber: syz [ 406.817847][ T5284] usb 1-1: config 0 descriptor?? [ 406.824427][ T5316] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 406.824695][ T9551] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 406.851553][ T9553] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 406.876301][ T5316] usb 4-1: USB disconnect, device number 56 [ 406.936804][ T9553] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 406.996538][ T9553] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 407.558169][ T5284] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 407.732852][ T5284] usb 3-1: Using ep0 maxpacket: 32 [ 407.741971][ T5284] usb 3-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 407.754775][ T5284] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.769843][ T5284] usb 3-1: Product: syz [ 407.775617][ T5284] usb 3-1: Manufacturer: syz [ 407.780797][ T5284] usb 3-1: SerialNumber: syz [ 407.789570][ T5284] usb 3-1: config 0 descriptor?? [ 407.816206][ T5284] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 408.092969][ T6324] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 408.163894][ T9576] netlink: 12 bytes leftover after parsing attributes in process `syz.1.842'. [ 408.225800][ T9576] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 408.263007][ T6324] usb 4-1: Using ep0 maxpacket: 32 [ 408.314489][ T6324] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 408.326058][ T9576] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 408.355997][ T6324] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 408.374388][ T6324] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 408.386761][ T6324] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 408.403190][ T6324] usb 4-1: config 0 descriptor?? [ 408.416929][ T6324] hub 4-1:0.0: USB hub found [ 408.463743][ T5284] gspca_stk1135: reg_w 0x3 err -71 [ 408.470110][ T5284] gspca_stk1135: serial bus timeout: status=0x00 [ 408.490855][ T5284] gspca_stk1135: Sensor write failed [ 408.517381][ T5284] gspca_stk1135: serial bus timeout: status=0x00 [ 408.597815][ T5284] gspca_stk1135: Sensor write failed [ 408.614477][ T5284] gspca_stk1135: serial bus timeout: status=0x00 [ 408.621999][ T5284] gspca_stk1135: Sensor read failed [ 408.628955][ T5284] gspca_stk1135: serial bus timeout: status=0x00 [ 408.630140][ T6324] hub 4-1:0.0: 1 port detected [ 408.635409][ T5284] gspca_stk1135: Sensor read failed [ 408.635424][ T5284] gspca_stk1135: Detected sensor type unknown (0x0) [ 408.635457][ T5284] gspca_stk1135: serial bus timeout: status=0x00 [ 408.635470][ T5284] gspca_stk1135: Sensor read failed [ 408.635493][ T5284] gspca_stk1135: serial bus timeout: status=0x00 [ 408.635504][ T5284] gspca_stk1135: Sensor read failed [ 408.635527][ T5284] gspca_stk1135: serial bus timeout: status=0x00 [ 408.635538][ T5284] gspca_stk1135: Sensor write failed [ 408.635560][ T5284] gspca_stk1135: serial bus timeout: status=0x00 [ 408.700137][ T5284] gspca_stk1135: Sensor write failed [ 408.706829][ T5284] stk1135 3-1:0.0: probe with driver stk1135 failed with error -71 [ 408.724074][ T5284] usb 3-1: USB disconnect, device number 48 [ 408.859031][ T6324] hub 4-1:0.0: hub_hub_status failed (err = -71) [ 408.869608][ T6324] hub 4-1:0.0: config failed, can't get hub status (err -71) [ 408.880861][ T6324] usbhid 4-1:0.0: can't add hid device: -71 [ 408.887637][ T6324] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 408.914361][ T6324] usb 4-1: USB disconnect, device number 57 [ 409.345185][ T2468] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 409.639928][ T9586] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 409.717652][ T9586] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 409.733169][ T2468] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 409.813745][ T9586] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 409.860371][ T9586] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 409.954370][ T9596] netlink: 'syz.3.852': attribute type 1 has an invalid length. [ 409.962235][ T9596] netlink: 156 bytes leftover after parsing attributes in process `syz.3.852'. [ 409.997233][ T2468] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 410.063249][ T5238] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 410.073719][ T5238] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 410.086923][ T5238] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 410.100424][ T5238] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 410.110675][ T5238] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 410.118384][ T5238] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 410.137893][ T9601] netlink: 201392 bytes leftover after parsing attributes in process `syz.1.848'. [ 410.232596][ T9599] netlink: 'syz.1.848': attribute type 3 has an invalid length. [ 410.261642][ T9599] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.848'. [ 410.276331][ T9600] vlan2: entered promiscuous mode [ 410.281474][ T9600] vlan2: entered allmulticast mode [ 410.311676][ T2468] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 410.343655][ T9600] netlink: 40 bytes leftover after parsing attributes in process `syz.2.853'. [ 410.564159][ T9602] chnl_net:caif_netlink_parms(): no params data found [ 410.767444][ T2468] bridge_slave_1: left allmulticast mode [ 410.779180][ T2468] bridge_slave_1: left promiscuous mode [ 410.815998][ T2468] bridge0: port 2(bridge_slave_1) entered disabled state [ 410.897646][ T2468] bridge_slave_0: left allmulticast mode [ 410.930623][ T2468] bridge_slave_0: left promiscuous mode [ 410.944489][ T6324] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 410.971950][ T2468] bridge0: port 1(bridge_slave_0) entered disabled state [ 411.122748][ T6324] usb 4-1: Using ep0 maxpacket: 32 [ 411.249979][ T6324] usb 4-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 411.259649][ T6324] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 411.270818][ T6324] usb 4-1: Product: syz [ 411.275594][ T6324] usb 4-1: Manufacturer: syz [ 411.282113][ T6324] usb 4-1: SerialNumber: syz [ 411.291453][ T6324] usb 4-1: config 0 descriptor?? [ 411.304399][ T6324] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 411.736120][ T9636] netlink: 12 bytes leftover after parsing attributes in process `syz.2.859'. [ 412.023502][ T9] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 412.040012][ T6324] gspca_stk1135: reg_w 0x3 err -71 [ 412.048908][ T6324] gspca_stk1135: serial bus timeout: status=0x00 [ 412.057147][ T6324] gspca_stk1135: Sensor write failed [ 412.064970][ T6324] gspca_stk1135: serial bus timeout: status=0x00 [ 412.072067][ T6324] gspca_stk1135: Sensor write failed [ 412.106009][ T6324] gspca_stk1135: serial bus timeout: status=0x00 [ 412.129631][ T6324] gspca_stk1135: Sensor read failed [ 412.140242][ T6324] gspca_stk1135: serial bus timeout: status=0x00 [ 412.147945][ T6324] gspca_stk1135: Sensor read failed [ 412.167090][ T6324] gspca_stk1135: Detected sensor type unknown (0x0) [ 412.183088][ T5239] Bluetooth: hci2: command tx timeout [ 412.189978][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 412.199068][ T6324] gspca_stk1135: serial bus timeout: status=0x00 [ 412.206728][ T9] usb 3-1: New USB device found, idVendor=0d46, idProduct=2001, bcdDevice=82.08 [ 412.216378][ T6324] gspca_stk1135: Sensor read failed [ 412.221836][ T6324] gspca_stk1135: serial bus timeout: status=0x00 [ 412.228065][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 412.230718][ T6324] gspca_stk1135: Sensor read failed [ 412.239371][ T9] usb 3-1: Product: syz [ 412.249865][ T9] usb 3-1: Manufacturer: syz [ 412.254681][ T9] usb 3-1: SerialNumber: syz [ 412.263813][ T9] usb 3-1: config 0 descriptor?? [ 412.343635][ T6324] gspca_stk1135: serial bus timeout: status=0x00 [ 412.350058][ T6324] gspca_stk1135: Sensor write failed [ 412.356071][ T6324] gspca_stk1135: serial bus timeout: status=0x00 [ 412.362486][ T6324] gspca_stk1135: Sensor write failed [ 412.368249][ T6324] stk1135 4-1:0.0: probe with driver stk1135 failed with error -71 [ 412.380933][ T6324] usb 4-1: USB disconnect, device number 58 [ 412.683328][ T2468] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 412.738480][ T2468] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 412.766869][ T2468] bond0 (unregistering): Released all slaves [ 412.924530][ T9] usb 3-1: USB disconnect, device number 49 [ 413.249874][ T9651] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 413.301050][ T9651] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 413.346812][ T9602] bridge0: port 1(bridge_slave_0) entered blocking state [ 413.364601][ T9602] bridge0: port 1(bridge_slave_0) entered disabled state [ 413.373606][ T9602] bridge_slave_0: entered allmulticast mode [ 413.385209][ T9602] bridge_slave_0: entered promiscuous mode [ 413.396222][ T9602] bridge0: port 2(bridge_slave_1) entered blocking state [ 413.404538][ T9602] bridge0: port 2(bridge_slave_1) entered disabled state [ 413.413845][ T9602] bridge_slave_1: entered allmulticast mode [ 413.428000][ T9602] bridge_slave_1: entered promiscuous mode [ 413.529744][ T2468] hsr_slave_0: left promiscuous mode [ 413.561271][ T2468] hsr_slave_1: left promiscuous mode [ 413.578115][ T2468] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 413.594253][ T9646] delete_channel: no stack [ 413.654181][ T2468] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 413.720530][ T2468] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 413.730239][ T2468] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 413.767743][ T2468] veth1_macvtap: left promiscuous mode [ 413.775475][ T2468] veth0_macvtap: left promiscuous mode [ 413.781606][ T2468] veth1_vlan: left promiscuous mode [ 413.788761][ T2468] veth0_vlan: left promiscuous mode [ 414.003224][ T6324] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 414.210166][ T6324] usb 3-1: config index 0 descriptor too short (expected 1024, got 36) [ 414.219976][ T6324] usb 3-1: config 0 has an invalid interface number: 0 but max is -1 [ 414.229449][ T6324] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 414.243498][ T6324] usb 3-1: New USB device found, idVendor=0c70, idProduct=f010, bcdDevice= 0.00 [ 414.254786][ T6324] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 414.262855][ T5239] Bluetooth: hci2: command tx timeout [ 414.273758][ T6324] usb 3-1: config 0 descriptor?? [ 414.536420][ T9663] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 414.550500][ T9663] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 414.580144][ T9663] fuse: Unknown parameter '00000000000000000006' [ 414.746372][ T9655] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 414.780489][ T9655] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 415.031221][ T9666] netlink: 201392 bytes leftover after parsing attributes in process `syz.2.865'. [ 415.370239][ T2468] team0 (unregistering): Port device team_slave_1 removed [ 415.457962][ T2468] team0 (unregistering): Port device team_slave_0 removed [ 416.343034][ T5239] Bluetooth: hci2: command tx timeout [ 416.669165][ T5239] Bluetooth: hci6: command 0x0406 tx timeout [ 417.013876][ T5238] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 417.028648][ T5238] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 417.043378][ T5238] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 417.055073][ T5238] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 417.063161][ T5238] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 417.072220][ T5238] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 417.188527][ T9602] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 417.209854][ T9665] netlink: 'syz.2.865': attribute type 3 has an invalid length. [ 417.238128][ T9665] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.865'. [ 417.297604][ T6324] usbhid 3-1:0.0: can't add hid device: -71 [ 417.312910][ T6324] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 417.323096][ T6324] usb 3-1: USB disconnect, device number 50 [ 417.467856][ T9602] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 417.780307][ T9602] team0: Port device team_slave_0 added [ 417.849698][ T9602] team0: Port device team_slave_1 added [ 418.061841][ T9602] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 418.122036][ T9602] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 418.216115][ T9685] netlink: 4 bytes leftover after parsing attributes in process `syz.1.876'. [ 418.244868][ T9685] netlink: 4 bytes leftover after parsing attributes in process `syz.1.876'. [ 418.254468][ T9602] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 418.423837][ T5239] Bluetooth: hci2: command tx timeout [ 418.437715][ T9692] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 418.522393][ T9692] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 418.555737][ T9602] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 418.630755][ T9602] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 418.726136][ T9602] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 418.733421][ T5239] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 418.748532][ T5239] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 418.761172][ T5239] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 418.780914][ T5239] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 418.798582][ T5239] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 418.807771][ T5239] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 419.007822][ T9602] hsr_slave_0: entered promiscuous mode [ 419.019602][ T9602] hsr_slave_1: entered promiscuous mode [ 419.143320][ T5239] Bluetooth: hci8: command tx timeout [ 419.312560][ T5239] Bluetooth: hci7: Received unexpected HCI Event 0x00 [ 419.313563][ T9721] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 419.346895][ T9721] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 419.483606][ T2468] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 419.718272][ T9669] chnl_net:caif_netlink_parms(): no params data found [ 419.871824][ T2468] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 420.035720][ T2468] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 420.393724][ T6324] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 420.447577][ T2468] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 420.575152][ T6324] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 420.584250][ T6324] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 420.597103][ T6324] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 420.606301][ T6324] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 420.625774][ T6324] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 420.635898][ T6324] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 420.644024][ T6324] usb 3-1: Product: syz [ 420.649504][ T6324] usb 3-1: Manufacturer: syz [ 420.660471][ T6324] cdc_wdm 3-1:1.0: skipping garbage [ 420.666227][ T6324] cdc_wdm 3-1:1.0: skipping garbage [ 420.687317][ T6324] cdc_wdm 3-1:1.0: cdc-wdm1: USB WDM device [ 420.696089][ T6324] cdc_wdm 3-1:1.0: Unknown control protocol [ 420.863839][ T9745] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 420.896931][ T4647] usb 3-1: USB disconnect, device number 51 [ 420.903213][ T5239] Bluetooth: hci5: command tx timeout [ 420.916266][ T9745] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 421.030986][ T29] audit: type=1326 audit(1728936142.926:280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9744 comm="syz.1.887" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f31579 code=0x0 [ 421.223401][ T5239] Bluetooth: hci8: command tx timeout [ 421.553459][ T9669] bridge0: port 1(bridge_slave_0) entered blocking state [ 421.612447][ T9669] bridge0: port 1(bridge_slave_0) entered disabled state [ 421.643713][ T9669] bridge_slave_0: entered allmulticast mode [ 421.663870][ T9669] bridge_slave_0: entered promiscuous mode [ 421.673898][ T9669] bridge0: port 2(bridge_slave_1) entered blocking state [ 421.681030][ T9669] bridge0: port 2(bridge_slave_1) entered disabled state [ 421.688811][ T9669] bridge_slave_1: entered allmulticast mode [ 421.699706][ T9669] bridge_slave_1: entered promiscuous mode [ 421.746241][ T2468] bridge_slave_1: left allmulticast mode [ 421.752042][ T2468] bridge_slave_1: left promiscuous mode [ 421.795975][ T2468] bridge0: port 2(bridge_slave_1) entered disabled state [ 421.841852][ T2468] bridge_slave_0: left allmulticast mode [ 421.850261][ T2468] bridge_slave_0: left promiscuous mode [ 421.891824][ T2468] bridge0: port 1(bridge_slave_0) entered disabled state [ 422.000206][ T9764] netlink: 'syz.2.889': attribute type 10 has an invalid length. [ 422.023118][ T9764] netlink: 210880 bytes leftover after parsing attributes in process `syz.2.889'. [ 422.079452][ T9764] netlink: 20 bytes leftover after parsing attributes in process `syz.2.889'. [ 422.575879][ T9773] dccp_check_seqno: Step 6 failed for RESET packet, (LSWL(4448334280219) <= P.seqno(0) <= S.SWH(4448334280293)) and (P.ackno exists or LAWL(70244985822857) <= P.ackno(70244985822861) <= S.AWH(70244985822861), sending SYNC... [ 422.830049][ T2468] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 422.871560][ T2468] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 422.908850][ T2468] bond0 (unregistering): Released all slaves [ 422.995984][ T5239] Bluetooth: hci5: command tx timeout [ 423.303828][ T5239] Bluetooth: hci8: command tx timeout [ 423.373429][ T9669] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 423.387929][ T9707] chnl_net:caif_netlink_parms(): no params data found [ 423.530544][ T9669] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 423.582481][ T9775] netlink: 8 bytes leftover after parsing attributes in process `syz.2.891'. [ 423.852369][ T9783] netlink: 4 bytes leftover after parsing attributes in process `syz.2.892'. [ 423.886806][ T9669] team0: Port device team_slave_0 added [ 424.016471][ T9707] bridge0: port 1(bridge_slave_0) entered blocking state [ 424.072850][ T9707] bridge0: port 1(bridge_slave_0) entered disabled state [ 424.135854][ T9707] bridge_slave_0: entered allmulticast mode [ 424.142535][ T9707] bridge_slave_0: entered promiscuous mode [ 424.245290][ T2468] hsr_slave_0: left promiscuous mode [ 424.304140][ T2468] hsr_slave_1: left promiscuous mode [ 424.373635][ T2468] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 424.381165][ T2468] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 424.514013][ T2468] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 424.523449][ T2468] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 424.575028][ T2468] veth1_macvtap: left promiscuous mode [ 424.615337][ T2468] veth0_macvtap: left promiscuous mode [ 424.641155][ T2468] veth1_vlan: left promiscuous mode [ 424.682809][ T5279] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 424.700928][ T2468] veth0_vlan: left promiscuous mode [ 424.903770][ T5279] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 424.924857][ T5279] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 424.940037][ T5279] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 424.949416][ T5279] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 424.965382][ T5279] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 424.975400][ T5279] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 424.992759][ T5279] usb 3-1: Product: syz [ 425.003534][ T5279] usb 3-1: Manufacturer: syz [ 425.060568][ T5279] cdc_wdm 3-1:1.0: skipping garbage [ 425.072330][ T5279] cdc_wdm 3-1:1.0: skipping garbage [ 425.073218][ T5239] Bluetooth: hci5: command tx timeout [ 425.088395][ T5279] cdc_wdm 3-1:1.0: cdc-wdm1: USB WDM device [ 425.099924][ T5279] cdc_wdm 3-1:1.0: Unknown control protocol [ 425.338160][ T5282] usb 3-1: USB disconnect, device number 52 [ 425.399481][ T5239] Bluetooth: hci8: command tx timeout [ 425.594848][ T9791] overlayfs: missing 'lowerdir' [ 426.616441][ T2468] team0 (unregistering): Port device team_slave_1 removed [ 426.725909][ T2468] team0 (unregistering): Port device team_slave_0 removed [ 427.068636][ T9805] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 427.101636][ T9805] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 427.143904][ T5239] Bluetooth: hci5: command tx timeout [ 428.044001][ T9669] team0: Port device team_slave_1 added [ 428.253174][ T9707] bridge0: port 2(bridge_slave_1) entered blocking state [ 428.276417][ T9707] bridge0: port 2(bridge_slave_1) entered disabled state [ 428.294459][ T9707] bridge_slave_1: entered allmulticast mode [ 428.316806][ T9707] bridge_slave_1: entered promiscuous mode [ 428.334628][ T9802] tipc: Started in network mode [ 428.347801][ T9802] tipc: Node identity ac1414bb, cluster identity 4711 [ 428.356676][ T9802] tipc: Enabling of bearer rejected, failed to enable media [ 428.435284][ T9669] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 428.451150][ T9669] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 428.479239][ T9669] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 428.675657][ T9602] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 428.706927][ T9669] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 428.740934][ T9669] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 428.840405][ T9669] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 429.052051][ T9602] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 429.079011][ T9602] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 429.112196][ T9707] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 429.291832][ T9602] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 429.356877][ T9707] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 429.627102][ T9707] team0: Port device team_slave_0 added [ 429.667266][ T9669] hsr_slave_0: entered promiscuous mode [ 429.681234][ T9669] hsr_slave_1: entered promiscuous mode [ 429.722345][ T9669] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 429.746218][ T9669] Cannot create hsr debugfs directory [ 429.796894][ T9707] team0: Port device team_slave_1 added [ 430.057653][ T9707] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 430.065618][ T9707] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 430.165470][ T9707] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 430.249845][ T9707] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 430.274558][ T9707] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 430.355028][ T9707] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 430.499789][ T2468] bridge_slave_1: left allmulticast mode [ 430.509055][ T2468] bridge_slave_1: left promiscuous mode [ 430.514997][ T2468] bridge0: port 2(bridge_slave_1) entered disabled state [ 430.533703][ T2468] bridge_slave_0: left allmulticast mode [ 430.539405][ T2468] bridge_slave_0: left promiscuous mode [ 430.562524][ T2468] bridge0: port 1(bridge_slave_0) entered disabled state [ 430.943445][ T5281] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 431.095202][ T5281] usb 3-1: Using ep0 maxpacket: 32 [ 431.115881][ T5281] usb 3-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 431.125361][ T5281] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 431.133531][ T5281] usb 3-1: Product: syz [ 431.137802][ T5281] usb 3-1: Manufacturer: syz [ 431.142460][ T5281] usb 3-1: SerialNumber: syz [ 431.155880][ T5281] usb 3-1: config 0 descriptor?? [ 431.164250][ T5281] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 431.782110][ T5281] gspca_stk1135: reg_w 0x3 err -71 [ 431.795478][ T5281] gspca_stk1135: serial bus timeout: status=0x00 [ 431.801879][ T5281] gspca_stk1135: Sensor write failed [ 431.807303][ T5281] gspca_stk1135: serial bus timeout: status=0x00 [ 431.817951][ T5281] gspca_stk1135: Sensor write failed [ 431.827589][ T5281] gspca_stk1135: serial bus timeout: status=0x00 [ 431.842878][ T5281] gspca_stk1135: Sensor read failed [ 431.875871][ T5281] gspca_stk1135: serial bus timeout: status=0x00 [ 431.882328][ T5281] gspca_stk1135: Sensor read failed [ 431.888487][ T5281] gspca_stk1135: Detected sensor type unknown (0x0) [ 431.899526][ T5281] gspca_stk1135: serial bus timeout: status=0x00 [ 431.906197][ T5281] gspca_stk1135: Sensor read failed [ 431.911436][ T5281] gspca_stk1135: serial bus timeout: status=0x00 [ 431.918564][ T5281] gspca_stk1135: Sensor read failed [ 431.926534][ T5281] gspca_stk1135: serial bus timeout: status=0x00 [ 431.940463][ T5281] gspca_stk1135: Sensor write failed [ 431.962564][ T5281] gspca_stk1135: serial bus timeout: status=0x00 [ 431.969477][ T5281] gspca_stk1135: Sensor write failed [ 431.975661][ T5281] stk1135 3-1:0.0: probe with driver stk1135 failed with error -71 [ 431.981081][ T2468] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 432.008895][ T5281] usb 3-1: USB disconnect, device number 53 [ 432.051637][ T2468] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 432.066058][ T2468] bond0 (unregistering): Released all slaves [ 432.446348][ T9707] hsr_slave_0: entered promiscuous mode [ 432.483944][ T9707] hsr_slave_1: entered promiscuous mode [ 432.527200][ T9707] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 432.556514][ T9707] Cannot create hsr debugfs directory [ 432.629819][ T9826] syz.1.905 (9826) used greatest stack depth: 17240 bytes left [ 432.808223][ T9669] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 432.898561][ T2468] hsr_slave_0: left promiscuous mode [ 432.900250][ T5282] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 432.933700][ T2468] hsr_slave_1: left promiscuous mode [ 432.957412][ T2468] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 432.965563][ T2468] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 432.976603][ T2468] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 432.985640][ T2468] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 433.023470][ T2468] veth1_macvtap: left promiscuous mode [ 433.029035][ T2468] veth0_macvtap: left promiscuous mode [ 433.034704][ T2468] veth1_vlan: left promiscuous mode [ 433.040010][ T2468] veth0_vlan: left promiscuous mode [ 433.212091][ T5282] usb 3-1: New USB device found, idVendor=13d3, idProduct=3333, bcdDevice=84.ed [ 433.222101][ T5282] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 433.230715][ T5282] usb 3-1: Product: syz [ 433.235486][ T5282] usb 3-1: Manufacturer: syz [ 433.240111][ T5282] usb 3-1: SerialNumber: syz [ 433.248723][ T5282] usb 3-1: config 0 descriptor?? [ 433.272584][ T5282] r8712u: register rtl8712_netdev_ops to netdev_ops [ 433.279339][ T5282] usb 3-1: r8712u: USB_SPEED_HIGH with 0 endpoints [ 433.660216][ T9850] program syz.2.909 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 433.708201][ T9857] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 433.732452][ T9857] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 433.748914][ T9857] netlink: 'syz.1.911': attribute type 5 has an invalid length. [ 433.775375][ T5282] usb 3-1: r8712u: Boot from EFUSE: Autoload Failed [ 433.793962][ T5282] usb 3-1: r8712u: MAC Address from efuse = 00:e0:4c:87:00:00 [ 433.801510][ T5282] usb 3-1: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin" [ 434.608793][ T2468] team0 (unregistering): Port device team_slave_1 removed [ 434.744183][ T2468] team0 (unregistering): Port device team_slave_0 removed [ 436.116280][ T9669] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 436.159530][ T9850] bond0: entered promiscuous mode [ 436.180179][ T9850] bond_slave_0: entered promiscuous mode [ 436.212451][ T9850] bond_slave_1: entered promiscuous mode [ 436.328557][ T5281] usb 3-1: USB disconnect, device number 54 [ 436.501059][ T9669] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 436.577642][ T9602] 8021q: adding VLAN 0 to HW filter on device bond0 [ 436.616547][ T9884] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 436.689586][ T9884] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 436.890440][ T9669] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 437.034941][ T9602] 8021q: adding VLAN 0 to HW filter on device team0 [ 437.139214][ T2923] bridge0: port 1(bridge_slave_0) entered blocking state [ 437.146402][ T2923] bridge0: port 1(bridge_slave_0) entered forwarding state [ 437.239946][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 437.247134][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 437.588390][ T9896] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 437.608068][ T9602] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 437.618632][ T9602] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 437.630357][ T9896] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 437.654118][ T9602] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 437.691498][ T9669] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 437.800499][ T9669] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 437.879257][ T9669] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 438.008594][ T9602] veth0_vlan: entered promiscuous mode [ 438.034839][ T9669] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 438.159745][ T9602] veth1_vlan: entered promiscuous mode [ 438.901233][ T9602] veth0_macvtap: entered promiscuous mode [ 438.913793][ T30] INFO: task syz.1.475:7868 blocked for more than 143 seconds. SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 438.954034][ T30] Not tainted 6.12.0-rc3-syzkaller-00007-g6485cf5ea253 #0 [ 438.977977][ T9602] veth1_macvtap: entered promiscuous mode [ 438.998556][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 439.058365][ T5316] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 439.098539][ T30] task:syz.1.475 state:D stack:23040 pid:7868 tgid:7867 ppid:7570 flags:0x20004004 [ 439.121196][ T30] Call Trace: [ 439.125134][ T30] [ 439.128090][ T30] __schedule+0x1895/0x4b30 [ 439.132603][ T30] ? __pfx___schedule+0x10/0x10 [ 439.148035][ T30] ? __pfx_lock_release+0x10/0x10 [ 439.162403][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 439.202675][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 439.209088][ T30] ? _raw_spin_lock_irq+0xdf/0x120 [ 439.242015][ T9669] 8021q: adding VLAN 0 to HW filter on device bond0 [ 439.252825][ T5316] usb 3-1: Using ep0 maxpacket: 32 [ 439.259219][ T30] ? schedule+0x90/0x320 [ 439.269313][ T30] schedule+0x14b/0x320 [ 439.303172][ T30] ? down_read+0x6a5/0xa40 [ 439.307708][ T30] schedule_preempt_disabled+0x13/0x30 [ 439.325650][ T30] down_read+0x705/0xa40 [ 439.330003][ T30] ? __pfx_down_read+0x10/0x10 [ 439.335410][ T30] ? __filemap_get_folio+0x949/0xbd0 [ 439.375828][ T30] filemap_fault+0xd54/0x1950 [ 439.380626][ T30] ? __pfx_filemap_fault+0x10/0x10 [ 439.415688][ T30] ? handle_pte_fault+0x2188/0x6800 [ 439.427214][ T30] ? __pfx_lock_release+0x10/0x10 [ 439.437687][ T30] ? pte_alloc_one+0x442/0x5d0 [ 439.442504][ T30] ? handle_pte_fault+0x2188/0x6800 [ 439.458333][ T30] __do_fault+0x135/0x460 [ 439.463561][ T30] ? handle_pte_fault+0x2188/0x6800 [ 439.468861][ T30] handle_pte_fault+0x2d1c/0x6800 [ 439.479374][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 439.486303][ T30] ? mark_lock+0x9a/0x360 [ 439.490674][ T30] ? __pfx_handle_pte_fault+0x10/0x10 [ 439.497267][ T30] ? __lock_acquire+0x1384/0x2050 [ 439.502421][ T30] ? reacquire_held_locks+0x3eb/0x690 [ 439.512440][ T30] ? lock_vma_under_rcu+0x34b/0x790 [ 439.558344][ T30] ? __thp_vma_allowable_orders+0x932/0x9f0 [ 439.576153][ T30] ? __pfx_reacquire_held_locks+0x10/0x10 [ 439.585033][ T30] handle_mm_fault+0x1106/0x1bb0 [ 439.590121][ T30] ? __pfx_handle_mm_fault+0x10/0x10 [ 439.597352][ T30] ? lock_vma_under_rcu+0x602/0x790 [ 439.603413][ T30] ? lock_vma_under_rcu+0x1dd/0x790 [ 439.608829][ T30] ? exc_page_fault+0x113/0x8c0 [ 439.613833][ T30] exc_page_fault+0x459/0x8c0 [ 439.618550][ T30] asm_exc_page_fault+0x26/0x30 [ 439.623690][ T30] RIP: 0023:0xf7238962 [ 439.628502][ T30] RSP: 002b:00000000f56f6140 EFLAGS: 00010246 [ 439.657083][ T30] RAX: 00000000f56f6160 RBX: 00000000000003ff RCX: 0000000000000000 [ 439.665987][ T30] RDX: 00000000f711b860 RSI: 0000000020000340 RDI: 00000000f56f6160 [ 439.726699][ T30] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 439.743485][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 439.752259][ T30] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 439.762109][ T30] [ 439.766454][ T30] INFO: task syz.1.475:7871 blocked for more than 144 seconds. [ 439.780839][ T30] Not tainted 6.12.0-rc3-syzkaller-00007-g6485cf5ea253 #0 [ 439.824084][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 439.874751][ T30] task:syz.1.475 state:D stack:26896 pid:7871 tgid:7867 ppid:7570 flags:0x20004004 [ 439.900540][ T30] Call Trace: [ 439.909793][ T30] [ 439.932317][ T30] __schedule+0x1895/0x4b30 [ 439.947976][ T30] ? __pfx___schedule+0x10/0x10 [ 439.960156][ T30] ? __pfx_lock_release+0x10/0x10 [ 439.977179][ T30] ? schedule+0x90/0x320 [ 439.981539][ T30] schedule+0x14b/0x320 [ 439.996858][ T30] ? down_read+0x6a5/0xa40 [ 440.001981][ T30] schedule_preempt_disabled+0x13/0x30 [ 440.009291][ T30] down_read+0x705/0xa40 [ 440.014620][ T30] ? __pfx_down_read+0x10/0x10 [ 440.020077][ T30] ? __pfx_lock_release+0x10/0x10 [ 440.034069][ T30] page_cache_ra_unbounded+0x135/0x8a0 [ 440.039619][ T30] filemap_get_pages+0x621/0x2540 [ 440.052433][ T30] ? finish_task_switch+0x1e5/0x870 [ 440.058049][ T30] ? __pfx_filemap_get_pages+0x10/0x10 [ 440.068593][ T30] ? __pfx___might_resched+0x10/0x10 [ 440.082398][ T30] ? __pfx_lock_acquire+0x10/0x10 [ 440.088164][ T30] filemap_read+0x454/0xf90 [ 440.103090][ T30] ? __pfx_filemap_read+0x10/0x10 [ 440.112865][ T30] ? end_current_label_crit_section+0x151/0x180 [ 440.119187][ T30] ? common_file_perm+0x1a6/0x210 [ 440.129102][ T30] blkdev_read_iter+0x2d8/0x430 [ 440.134368][ T30] vfs_read+0x9bb/0xbc0 [ 440.152927][ T30] ? __pfx_lock_release+0x10/0x10 [ 440.158058][ T30] ? __pfx_vfs_read+0x10/0x10 [ 440.176760][ T30] ? fdget_pos+0x19a/0x320 [ 440.181402][ T30] ksys_read+0x183/0x2b0 [ 440.191361][ T1268] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.198330][ T1268] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.225161][ T30] ? __pfx_ksys_read+0x10/0x10 [ 440.231862][ T30] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 440.265799][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 440.271060][ T30] __do_fast_syscall_32+0xb4/0x110 [ 440.294795][ T30] ? ret_from_fork_asm+0x1a/0x30 [ 440.299805][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 440.350779][ T30] do_fast_syscall_32+0x34/0x80 [ 440.382732][ T30] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 440.389137][ T30] RIP: 0023:0xf740d579 [ 440.443684][ T30] RSP: 002b:00000000f56d556c EFLAGS: 00000206 ORIG_RAX: 0000000000000003 [ 440.498433][ T30] RAX: ffffffffffffffda RBX: 000000000000000c RCX: 0000000020002b00 [ 440.518254][ T30] RDX: 0000000000002020 RSI: 0000000000000000 RDI: 0000000000000000 [ 440.563210][ T30] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 440.571975][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 440.596197][ T30] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 440.606819][ T30] [ 440.618792][ T30] INFO: task syz.1.475:7872 blocked for more than 145 seconds. [ 440.628127][ T30] Not tainted 6.12.0-rc3-syzkaller-00007-g6485cf5ea253 #0 [ 440.635889][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 440.644690][ T30] task:syz.1.475 state:D stack:25528 pid:7872 tgid:7867 ppid:7570 flags:0x20004004 [ 440.655002][ T30] Call Trace: [ 440.658340][ T30] [ 440.661315][ T30] __schedule+0x1895/0x4b30 [ 440.666379][ T30] ? __pfx___schedule+0x10/0x10 [ 440.671300][ T30] ? __pfx_lock_release+0x10/0x10 [ 440.684255][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 440.690338][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 440.712729][ T30] ? _raw_spin_lock_irq+0xdf/0x120 [ 440.717945][ T30] ? schedule+0x90/0x320 [ 440.722250][ T30] schedule+0x14b/0x320 [ 440.812720][ T30] ? down_read+0x6a5/0xa40 [ 440.817283][ T30] schedule_preempt_disabled+0x13/0x30 [ 440.903568][ T30] down_read+0x705/0xa40 [ 440.908495][ T30] ? __pfx_down_read+0x10/0x10 [ 440.962839][ T30] ? __filemap_get_folio+0x949/0xbd0 [ 440.968202][ T30] filemap_fault+0xd54/0x1950 [ 441.043834][ T30] ? __pfx_filemap_fault+0x10/0x10 [ 441.049083][ T30] ? handle_pte_fault+0x2188/0x6800 [ 441.092682][ T30] ? __pfx_lock_release+0x10/0x10 [ 441.097828][ T30] ? pte_alloc_one+0x442/0x5d0 [ 441.152926][ T30] ? handle_pte_fault+0x2188/0x6800 [ 441.158248][ T30] __do_fault+0x135/0x460 [ 441.202784][ T30] ? handle_pte_fault+0x2188/0x6800 [ 441.208079][ T30] handle_pte_fault+0x2d1c/0x6800 [ 441.262937][ T30] ? mark_lock+0x9a/0x360 [ 441.267371][ T30] ? __pfx_handle_pte_fault+0x10/0x10 [ 441.291219][ T30] ? __lock_acquire+0x1384/0x2050 [ 441.317142][ T30] ? __thp_vma_allowable_orders+0x932/0x9f0 [ 441.343003][ T30] ? __pfx_lock_release+0x10/0x10 [ 441.348139][ T30] handle_mm_fault+0x1106/0x1bb0 [ 441.372882][ T30] ? mt_find+0x2a9/0x920 [ 441.377253][ T30] ? __pfx_handle_mm_fault+0x10/0x10 [ 441.382608][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 441.424151][ T30] ? lock_mm_and_find_vma+0x9c/0x2f0 [ 441.429509][ T30] exc_page_fault+0x2b9/0x8c0 [ 441.435126][ T30] asm_exc_page_fault+0x26/0x30 [ 441.442313][ T30] RIP: 0010:strncpy_from_user+0xa7/0x250 [ 441.448105][ T30] Code: bf 07 00 00 00 4c 89 fe e8 56 d6 a0 fc 49 83 ff 07 0f 86 8b 00 00 00 4c 89 3c 24 49 c7 c5 f8 ff ff ff 45 31 e4 48 8b 44 24 08 <4e> 8b 3c 20 48 b8 ff fe fe fe fe fe fe fe 49 8d 2c 07 4c 89 fb 48 [ 441.467879][ T30] RSP: 0018:ffffc90009647cb0 EFLAGS: 00050246 [ 441.479837][ T30] RAX: 0000000020000100 RBX: 0000000020000100 RCX: ffff88802e308000 [ 441.515918][ T30] RDX: 0000000000000000 RSI: 0000000000000fe0 RDI: 0000000000000007 [ 441.525249][ T30] RBP: ffff88807fb01120 R08: ffffffff84f415da R09: 1ffffffff2039edd [ 441.533372][ T30] R10: dffffc0000000000 R11: fffffbfff2039ede R12: 0000000000000000 [ 441.541928][ T30] R13: fffffffffffffff8 R14: ffff88807fb01120 R15: 0000000000000fe0 [ 441.550548][ T30] ? strncpy_from_user+0x8a/0x250 [ 441.556196][ T30] getname_flags+0xf1/0x540 [ 441.561274][ T30] do_sys_openat2+0xd2/0x1d0 [ 441.566500][ T30] ? __pfx_do_futex+0x10/0x10 [ 441.571262][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 441.582787][ T30] __ia32_sys_creat+0x123/0x170 [ 441.588549][ T30] ? __pfx___ia32_sys_creat+0x10/0x10 [ 441.597228][ T30] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 441.603978][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 441.609241][ T30] __do_fast_syscall_32+0xb4/0x110 [ 441.614418][ T30] ? exc_page_fault+0x590/0x8c0 [ 441.619305][ T30] do_fast_syscall_32+0x34/0x80 [ 441.626894][ T30] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 441.633333][ T30] RIP: 0023:0xf740d579 [ 441.637607][ T30] RSP: 002b:00000000f56b456c EFLAGS: 00000206 ORIG_RAX: 0000000000000008 [ 441.652678][ T30] RAX: ffffffffffffffda RBX: 0000000020000100 RCX: 0000000000000140 [ 441.669073][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 441.682379][ T30] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 441.691095][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 441.699195][ T30] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 441.719970][ T30] [ 441.775789][ T30] [ 441.775789][ T30] Showing all locks held in the system: [ 441.869143][ T30] 1 lock held by ksoftirqd/1/24: [ 441.903161][ T30] 1 lock held by khungtaskd/30: [ 441.908064][ T30] #0: ffffffff8e937de0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 442.007850][ T30] 3 locks held by kworker/u8:2/35: [ 442.013169][ T30] 2 locks held by getty/4989: [ 442.036562][ T30] #0: ffff88814b9cc0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 442.047627][ T30] #1: ffffc90002f062f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6a6/0x1e00 [ 442.059030][ T30] 5 locks held by kworker/1:6/5316: [ 442.064383][ T30] #0: ffff8881412d7548 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 442.076482][ T30] #1: ffffc90003ed7d00 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 442.089199][ T30] #2: ffff888145312190 (&dev->mutex){....}-{3:3}, at: hub_event+0x1fe/0x5150 [ 442.098339][ T30] #3: ffff888145315510 (&port_dev->status_lock){+.+.}-{3:3}, at: hub_event+0x25b9/0x5150 [ 442.110058][ T30] #4: ffff888144b26068 (hcd->address0_mutex){+.+.}-{3:3}, at: hub_event+0x25f7/0x5150 [ 442.120620][ T30] 1 lock held by syz.3.53/5455: [ 442.128320][ T30] 2 locks held by syz.1.475/7868: [ 442.135334][ T30] #0: ffff88806053dec8 (&vma->vm_lock->lock){++++}-{3:3}, at: lock_vma_under_rcu+0x34b/0x790 [ 442.147091][ T30] #1: ffff888024634e40 (mapping.invalidate_lock#2){++++}-{3:3}, at: filemap_fault+0xd54/0x1950 [ 442.160135][ T30] 1 lock held by syz.1.475/7871: [ 442.169017][ T30] #0: ffff888024634e40 (mapping.invalidate_lock#2){++++}-{3:3}, at: page_cache_ra_unbounded+0x135/0x8a0 [ 442.180576][ T30] 2 locks held by syz.1.475/7872: [ 442.185917][ T30] #0: ffff888074c4e098 (&mm->mmap_lock){++++}-{3:3}, at: lock_mm_and_find_vma+0x32/0x2f0 [ 442.196615][ T30] #1: ffff888024634e40 (mapping.invalidate_lock#2){++++}-{3:3}, at: filemap_fault+0xd54/0x1950 [ 442.207929][ T30] 2 locks held by syz.1.724/9044: [ 442.213737][ T30] #0: ffff888032aaba98 (&mm->mmap_lock){++++}-{3:3}, at: __access_remote_vm+0xa4/0x830 [ 442.223777][ T30] #1: ffff888024634e40 (mapping.invalidate_lock#2){++++}-{3:3}, at: page_cache_ra_unbounded+0x135/0x8a0 [ 442.236599][ T30] 1 lock held by syz.0.829/9539: [ 442.254750][ T30] #0: ffff888024634e40 (mapping.invalidate_lock#2){++++}-{3:3}, at: page_cache_ra_unbounded+0x135/0x8a0 [ 442.266915][ T30] 1 lock held by syz.1.835/9554: [ 442.272420][ T30] 3 locks held by syz-executor/9602: [ 442.278499][ T30] #0: ffff8880455b8d80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_unregister_dev+0x203/0x510 [ 442.319550][ T30] #1: ffff8880455b8078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x572/0x11a0 [ 442.330309][ T30] #2: ffffffff8fe3eda8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xa6/0x240 [ 442.341744][ T30] 3 locks held by syz-executor/9669: [ 442.349303][ T30] #0: ffff8880621a0d80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_unregister_dev+0x203/0x510 [ 442.360052][ T30] #1: ffff8880621a0078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x572/0x11a0 [ 442.382916][ T30] #2: ffffffff8e93d378 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x381/0x830 [ 442.394678][ T30] 3 locks held by syz-executor/9707: [ 442.400623][ T30] #0: ffff88805cf9cd80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_unregister_dev+0x203/0x510 [ 442.411356][ T30] #1: ffff88805cf9c078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x572/0x11a0 [ 442.421848][ T30] #2: ffffffff8fe3eda8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xa6/0x240 [ 442.433061][ T30] 4 locks held by syz.2.926/9928: [ 442.438725][ T30] #0: ffff88804b0c0d80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_unregister_dev+0x203/0x510 [ 442.506152][ T30] #1: ffff88804b0c0078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x572/0x11a0 [ 442.516228][ T30] #2: ffffffff8fe3eda8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xa6/0x240 [ 442.527521][ T30] #3: ffffffff8e93d378 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x451/0x830 [ 442.564930][ T30] 2 locks held by rm/9973: [ 442.588189][ T30] [ 442.592256][ T30] ============================================= [ 442.592256][ T30] [ 442.686012][ T30] NMI backtrace for cpu 0 [ 442.690400][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc3-syzkaller-00007-g6485cf5ea253 #0 [ 442.700970][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 442.711019][ T30] Call Trace: [ 442.714313][ T30] [ 442.717257][ T30] dump_stack_lvl+0x241/0x360 [ 442.721938][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 442.727134][ T30] ? __pfx__printk+0x10/0x10 [ 442.731741][ T30] nmi_cpu_backtrace+0x49c/0x4d0 [ 442.736699][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 442.742179][ T30] ? _printk+0xd5/0x120 [ 442.746360][ T30] ? __pfx__printk+0x10/0x10 [ 442.750988][ T30] ? __wake_up_klogd+0xcc/0x110 [ 442.755869][ T30] ? __pfx__printk+0x10/0x10 [ 442.760487][ T30] ? __rcu_read_unlock+0xa1/0x110 [ 442.765535][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 442.771567][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 442.777583][ T30] watchdog+0xff4/0x1040 [ 442.781856][ T30] ? watchdog+0x1ea/0x1040 [ 442.786303][ T30] ? __pfx_watchdog+0x10/0x10 [ 442.791003][ T30] kthread+0x2f0/0x390 [ 442.795092][ T30] ? __pfx_watchdog+0x10/0x10 [ 442.799791][ T30] ? __pfx_kthread+0x10/0x10 [ 442.804924][ T30] ret_from_fork+0x4b/0x80 [ 442.809375][ T30] ? __pfx_kthread+0x10/0x10 [ 442.813992][ T30] ret_from_fork_asm+0x1a/0x30 [ 442.818796][ T30] [ 442.823364][ T30] Sending NMI from CPU 0 to CPUs 1: [ 442.828634][ C1] NMI backtrace for cpu 1 [ 442.828654][ C1] CPU: 1 UID: 0 PID: 2976 Comm: kworker/u8:8 Not tainted 6.12.0-rc3-syzkaller-00007-g6485cf5ea253 #0 [ 442.828674][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 442.828685][ C1] Workqueue: bat_events batadv_nc_worker [ 442.828710][ C1] RIP: 0010:mark_lock+0x136/0x360 [ 442.828729][ C1] Code: cc 0a 8c e8 8c 12 e5 ff 90 0f 0b 90 90 90 31 db 48 83 c3 60 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 ca c8 8d 00 <41> bc 01 00 00 00 44 85 33 74 16 44 89 e0 48 83 c4 10 5b 41 5c 41 [ 442.828744][ C1] RSP: 0018:ffffc9000ac378a8 EFLAGS: 00000046 [ 442.828758][ C1] RAX: 1ffffffff2788436 RBX: ffffffff93c421b0 RCX: ffffffff8170ce6a [ 442.828772][ C1] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff942c8800 [ 442.828783][ C1] RBP: 0000000000000009 R08: ffffffff942c8807 R09: 1ffffffff2859100 [ 442.828795][ C1] R10: dffffc0000000000 R11: fffffbfff2859101 R12: ffff88802f3f3c00 [ 442.828808][ C1] R13: dffffc0000000000 R14: 0000000000000200 R15: ffff88802f3f4730 [ 442.828821][ C1] FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 442.828835][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 442.828848][ C1] CR2: 00007f4365c305e8 CR3: 0000000031a3a000 CR4: 00000000003526f0 [ 442.828863][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 442.828874][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 442.828885][ C1] Call Trace: [ 442.828891][ C1] [ 442.828898][ C1] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 442.828916][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 442.828939][ C1] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 442.828962][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 442.828981][ C1] ? nmi_handle+0x14f/0x5a0 [ 442.828998][ C1] ? nmi_handle+0x2a/0x5a0 [ 442.829015][ C1] ? mark_lock+0x136/0x360 [ 442.829030][ C1] ? default_do_nmi+0x63/0x160 [ 442.829049][ C1] ? exc_nmi+0x123/0x1f0 [ 442.829065][ C1] ? end_repeat_nmi+0xf/0x53 [ 442.829084][ C1] ? mark_lock+0x9a/0x360 [ 442.829100][ C1] ? mark_lock+0x136/0x360 [ 442.829115][ C1] ? mark_lock+0x136/0x360 [ 442.829131][ C1] ? mark_lock+0x136/0x360 [ 442.829146][ C1] [ 442.829152][ C1] [ 442.829160][ C1] __lock_acquire+0xc35/0x2050 [ 442.829185][ C1] lock_acquire+0x1ed/0x550 [ 442.829204][ C1] ? batadv_nc_worker+0xcb/0x610 [ 442.829225][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 442.829245][ C1] ? batadv_nc_worker+0xcb/0x610 [ 442.829264][ C1] ? __pfx_lock_release+0x10/0x10 [ 442.829284][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 442.829307][ C1] batadv_nc_worker+0xec/0x610 [ 442.829325][ C1] ? batadv_nc_worker+0xcb/0x610 [ 442.829342][ C1] ? batadv_nc_worker+0xcb/0x610 [ 442.829361][ C1] ? process_scheduled_works+0x976/0x1850 [ 442.829381][ C1] process_scheduled_works+0xa63/0x1850 [ 442.829409][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 442.829431][ C1] ? assign_work+0x364/0x3d0 [ 442.829451][ C1] worker_thread+0x870/0xd30 [ 442.829475][ C1] ? __kthread_parkme+0x169/0x1d0 [ 442.829495][ C1] ? __pfx_worker_thread+0x10/0x10 [ 442.829514][ C1] kthread+0x2f0/0x390 [ 442.829529][ C1] ? __pfx_worker_thread+0x10/0x10 [ 442.829548][ C1] ? __pfx_kthread+0x10/0x10 [ 442.829563][ C1] ret_from_fork+0x4b/0x80 [ 442.829583][ C1] ? __pfx_kthread+0x10/0x10 [ 442.829597][ C1] ret_from_fork_asm+0x1a/0x30 [ 442.829622][ C1] [ 442.835324][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 442.835341][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc3-syzkaller-00007-g6485cf5ea253 #0 [ 442.835363][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 442.835376][ T30] Call Trace: [ 442.835384][ T30] [ 442.835392][ T30] dump_stack_lvl+0x241/0x360 [ 442.835428][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 442.835448][ T30] ? __pfx__printk+0x10/0x10 [ 442.835470][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 442.835501][ T30] ? vscnprintf+0x5d/0x90 [ 442.835525][ T30] panic+0x349/0x880 [ 442.835551][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 442.835573][ T30] ? __pfx_panic+0x10/0x10 [ 442.835595][ T30] ? tick_nohz_tick_stopped+0x82/0xb0 [ 442.835616][ T30] ? __irq_work_queue_local+0x137/0x410 [ 442.835641][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 442.835662][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 442.835681][ T30] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320 [ 442.835706][ T30] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320 [ 442.835729][ T30] watchdog+0x1033/0x1040 [ 442.835755][ T30] ? watchdog+0x1ea/0x1040 [ 442.835781][ T30] ? __pfx_watchdog+0x10/0x10 [ 442.835803][ T30] kthread+0x2f0/0x390 [ 442.835822][ T30] ? __pfx_watchdog+0x10/0x10 [ 442.835844][ T30] ? __pfx_kthread+0x10/0x10 [ 442.835863][ T30] ret_from_fork+0x4b/0x80 [ 442.835886][ T30] ? __pfx_kthread+0x10/0x10 [ 442.835905][ T30] ret_from_fork_asm+0x1a/0x30 [ 442.835940][ T30] [ 443.316860][ T30] Kernel Offset: disabled [ 443.321196][ T30] Rebooting in 86400 seconds..