last executing test programs: 7.780908112s ago: executing program 0 (id=2779): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001640)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a50000000060a0b040000000000000000020000002400048020000180070001006374000014000280080002400000000f08000140000000020900010073797a30000000000900020073797a320000000014000000110001"], 0x78}}, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0xb, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}}, 0x1c) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1400000003010101"], 0x14}}, 0x0) recvmmsg(r2, &(0x7f0000003e00)=[{{0x0, 0x0, &(0x7f0000003d40)=[{&(0x7f0000002680)=""/17, 0x11}, {&(0x7f00000026c0)=""/4089, 0xff9}, {&(0x7f00000036c0)=""/136, 0x88}, {&(0x7f0000003780)=""/139, 0x8b}, {&(0x7f0000003c40)=""/205, 0xcd}], 0x5}, 0x1c0}], 0x1, 0x40002162, 0x0) 6.808612475s ago: executing program 0 (id=2782): openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x43, &(0x7f0000000040)=0x2) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xe, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{r1}, &(0x7f0000000080), &(0x7f0000000180)}, 0x20) 5.122645128s ago: executing program 0 (id=2790): socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) close(0x4) syz_open_procfs$namespace(0x0, &(0x7f0000000200)='ns/pid_for_children\x00') r0 = socket(0x8, 0x0, 0x8000) ioctl$sock_netrom_SIOCADDRT(r0, 0x6180, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000001c0), r0) 4.524789098s ago: executing program 0 (id=2794): syz_usb_connect(0x0, 0x36, 0x0, 0x0) 4.184567214s ago: executing program 3 (id=2798): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000005c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DISASSOCIATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010028bd7000fbdbdf", @ANYRES32=r2], 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x80) 4.079078057s ago: executing program 2 (id=2800): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, 0x0, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x0, 0x3}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000900)=@newtfilter={0xac, 0x2c, 0xd27, 0x70bd2d, 0x25dfdc00, {0x0, 0x0, 0x0, 0x0, {0x0, 0x3}, {}, {0xfff3, 0xffe0}}, [@filter_kind_options=@f_u32={{0x8}, {0x80, 0x2, [@TCA_U32_SEL={0x74, 0x5, {0x5, 0x6, 0x6, 0x5, 0x400, 0x2, 0x1, 0xc, [{0x8, 0x9df8, 0x5, 0xfffffffe}, {0xfff, 0xabac, 0x5d9, 0x6}, {0x7365, 0x200, 0x2, 0x3}, {0xaa2, 0x80000000, 0xc06f, 0x8001}, {0x9, 0x8001, 0x80, 0x7ff}, {0x10c00, 0x23e, 0x10000, 0x2}]}}, @TCA_U32_CLASSID={0x8, 0x1, {0x1, 0xfff3}}]}}]}, 0xac}, 0x1, 0x0, 0x0, 0x50}, 0x0) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2c, 0x25dddbfd, {0x0, 0x0, 0x0, r4, {0x0, 0xffff}, {0xffff, 0xffff}, {0x1, 0xd}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}}, 0x0) 4.078038575s ago: executing program 3 (id=2801): r0 = socket$netlink(0x10, 0x3, 0x0) unshare(0x22020600) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup(r2) open(&(0x7f0000000100)='./file0\x00', 0x440, 0x0) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18, 0x0, 0x0, {0x3b9}}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="b0"], 0xb0) write$FUSE_GETXATTR(r3, &(0x7f00000000c0)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f00000005c0)=ANY=[@ANYBLOB="b9"], 0xb8) mount$9p_fd(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000080), 0x1010412, &(0x7f0000000780)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',cache=fscache']) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x22) close_range(r0, 0xffffffffffffffff, 0x0) 3.980792195s ago: executing program 3 (id=2804): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000040)=0x1, 0x4) sendmsg$inet(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000540)="81b641f1f3843704b6", 0x9}], 0x1}, 0x4048081) connect$can_j1939(r2, &(0x7f0000000300)={0x1d, r3, 0x3, {0x2, 0xff, 0x4}, 0x1}, 0x18) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=@newtfilter={0x24, 0x11, 0x1, 0x70bd2d, 0x25dfdbfb, {0x0, 0x0, 0x74, r3, {0xb, 0xffeb}, {0xfff1, 0xfff2}, {0x2, 0xd}}}, 0x24}, 0x1, 0xf0ffffffffffff, 0x0, 0x4012}, 0x20000050) 3.937138359s ago: executing program 2 (id=2806): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="12000000040000000400000012"], 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000ac0)=ANY=[@ANYRES32=r2, @ANYRES32=r1, @ANYBLOB='&'], 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000048c0)={r2, &(0x7f00000047c0), &(0x7f0000004880)=@udp=r0}, 0x20) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x2) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) read$msr(r4, &(0x7f0000002000)=""/102400, 0x19000) syz_open_dev$vcsa(0x0, 0x5, 0x101c00) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r3, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000280)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWRULE={0x78, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x5}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_EXPRESSIONS={0x4c, 0x4, 0x0, 0x1, [{0x48, 0x1, 0x0, 0x1, @inner={{0xa}, @val={0x38, 0x2, 0x0, 0x1, [@NFTA_INNER_HDRSIZE={0x8, 0x4, 0x1, 0x0, 0x17}, @NFTA_INNER_EXPR={0x14, 0x5, 0x0, 0x1, @meta={{0x9}, @val={0x4}}}, @NFTA_INNER_FLAGS={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_INNER_TYPE={0x8, 0x2, 0x1, 0x0, 0x84}, @NFTA_INNER_NUM={0x8}]}}}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0xa0}, 0x1, 0x0, 0x0, 0x8890}, 0x24000000) recvmmsg(r0, &(0x7f0000000b80)=[{{0x0, 0xffffffffffffff6c, 0x0, 0x0, 0x0, 0x52}, 0xa}], 0x360, 0x120, 0x0) recvfrom$inet6(r0, &(0x7f00000000c0)=""/53, 0x35, 0x40010120, 0x0, 0x0) 3.758429287s ago: executing program 0 (id=2807): r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000780), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000002d00)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_BSS(r1, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000002d40)={0x24, r2, 0x1, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_P2P_OPPPS={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) 3.756980768s ago: executing program 0 (id=2808): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000400), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan1\x00'}) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20044081}, 0x40000) 3.756178914s ago: executing program 3 (id=2809): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x2}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x70bd21, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0xc, 0x4}, {}, {0xfff2, 0x2}}, [@filter_kind_options=@f_flower={{0xb}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x8848}, 0x20004804) r3 = socket(0x400000000010, 0x3, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=@gettfilter={0x24, 0x2e, 0x1, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, r5, {0xc, 0x4}, {0x0, 0xfff1}, {0x0, 0x2}}}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x4041080) 3.617949234s ago: executing program 3 (id=2811): socket$nl_route(0x10, 0x3, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x80002, 0x0) madvise(&(0x7f0000183000/0x3000)=nil, 0x3000, 0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) munlockall() madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x8) write$rfkill(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='mmap_lock_acquire_returned\x00'}, 0x10) fchdir(0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') socket$netlink(0x10, 0x3, 0x5) syz_io_uring_setup(0x49b, &(0x7f0000000200)={0x0, 0x4661, 0x400, 0x7, 0x288}, &(0x7f0000000340), &(0x7f0000000280)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000002080), 0x501000, 0x0) ioctl$SNDCTL_DSP_POST(r2, 0x5008, 0x0) 3.023591803s ago: executing program 2 (id=2812): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000005c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DISASSOCIATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010028bd7000fbdbdf", @ANYRES32=r2], 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x80) 2.643967305s ago: executing program 2 (id=2814): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001240)={0x0, 0x0, 0x0}, 0x0) 2.394206334s ago: executing program 2 (id=2817): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000004340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB, @ANYRES32=r2, @ANYBLOB="050006"], 0x24}, 0x1, 0x0, 0x0, 0x4004844}, 0x0) 2.337237126s ago: executing program 2 (id=2818): syz_usb_connect(0x0, 0x36, &(0x7f0000000680)=ANY=[], 0x0) 2.315199781s ago: executing program 3 (id=2820): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x4, 0x9, 0x5, 0x8, 0xa, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x28}}, @private0, 0x8000, 0x20, 0x7, 0xa}}) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020097b1af8ff00000000bfa100000000000007010000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='br_fdb_add\x00', r2}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x3, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='br_fdb_add\x00', r3}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x1000000) r5 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000580)=ANY=[@ANYBLOB="1201000000000040d62017cb0000000000010902240001000040b40904000001030001000921f8ff000122050009058103ff030c0000762570245a11c772d086ed20c6eb597679d85631747a11a125c162b5a6b7a76a4ce61aa1ab42bca8b0ec70378f87f98d24ba7adcdac3f67fe5fb291a8a9fa38523c8418997b958c6de8a015c12b62a69f5faa9db13564b8c07b756a7a7f7a51929886b5d23f0350ab64ce138715b876e1f249d480f96f4cbd7072ed94bafd97641c144425adddc63d2eed4352c4047a2899726eb1bb68c5608c6cab8c438faf90f15189df74f23697d9e082970a7cd54fb2c5b75e97882583bef5259b9b5f7675199"], 0x0) syz_usb_control_io(r5, 0x0, 0x0) syz_usb_control_io(r5, &(0x7f0000000000)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="201207000000000100f4"], 0x0, 0x0, 0x0, 0x0}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x81}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000001c0)=0x8) r6 = getpid() sched_setscheduler(r6, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x6770c000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r7, &(0x7f0000000340)=@abs, 0x6e) sendmmsg$unix(r8, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r7, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r9, 0x0, 0x40) r10 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="280000001c000100000000000000000007000000", @ANYRES32, @ANYBLOB="4000aa000a00"], 0x28}, 0x1, 0x0, 0x0, 0x44800}, 0x0) setxattr$system_posix_acl(&(0x7f0000002a00)='.\x00', &(0x7f0000002a40)='system.posix_acl_default\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="0200000001000000000000000400000000000000100000000000000020"], 0x24, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) 2.25182415s ago: executing program 1 (id=2821): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, 0x0, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x0, 0x0}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000011c0)="93bffce623851797a8dc7901f0048678cd35ef833c350900f95a94770a6845b091e69f243dea0d601c54e9c93ee3568b89a3427c84262ff67b679ccac305b5cea1dcd151d7bb5754603b6b0e362d8041bdc61529260e6c4046d55927c96dcce1609b9c4f8424b9da760270a470f95b99ebb600"/135, 0x87}, {&(0x7f0000000780)="029993440c7a1d95d3bb8cf353fd63c588ffa39f0ff0fced20927ea4b2a247d082247558bef6b2b2cd6a0dffece1b36526e9388c344fb7ac429e430bcb03", 0x3e}], 0x2}}], 0x1, 0xc0) sendto$inet(r0, &(0x7f0000000580)="17", 0x1, 0x10008095, 0x0, 0x0) close(r0) 1.32078745s ago: executing program 1 (id=2822): openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r0 = syz_kvm_setup_syzos_vm$x86(0xffffffffffffffff, &(0x7f0000b7a000/0x400000)=nil) r1 = syz_kvm_add_vcpu$x86(r0, &(0x7f0000000100)={0x0, 0x0}) ioctl$KVM_GET_MSRS_cpu(r1, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{0x4b564d00, 0x0, 0x12e7}]}) 1.320310312s ago: executing program 1 (id=2823): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) close(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000300), r2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) close(r3) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@newqdisc={0x60, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0xb}, {0xffff, 0xffff}, {0x10, 0xfff1}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2, 0x81, 0x7, 0x8, 0x8}, {0x6, 0x1, 0xd, 0x6, 0x6, 0xfb8e000}, 0x6, 0x4, 0x111e}}, @TCA_TBF_BURST={0x8, 0x6, 0x7f}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x24000011}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000008c0)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd27, 0x80000, {0x0, 0x0, 0x0, r6, {}, {0x2, 0xb}, {0xd, 0x7}}, [@qdisc_kind_options=@q_cbs={{0x8}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x0, '\x00', 0x9, 0x4, 0x78, 0x9}}}}]}, 0x48}}, 0x4008000) ioctl$SIOCSIFHWADDR(r3, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) 1.04652612s ago: executing program 4 (id=2824): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r1) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) write$nci(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="713a62bfca4ec71a0ccd530505280371aff80d020103030669034ecb8d6a34320a89d59a9e91217396cc7885a4f721b1a926303219a0f0fe99ebdddf93764109cd035986108782ab1e2295efa742273eb6180ba6c827feed6df00d0735194f731906a7ca6137c74bf97edea45195464752aeb86804445a0d"], 0x78) 741.254456ms ago: executing program 1 (id=2825): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@gettaction={0x30, 0x32, 0x20, 0x70bd25, 0x25dfdbfe, {}, [@action_gd=@TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x1c, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000100)="f257a8ea7bc273dfaeab96850806", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local}, 0x14) 426.44565ms ago: executing program 4 (id=2826): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, 0x0, 0x0) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000040)={0x1, 0x0, 0xc, 0x5, @vifc_lcl_addr=@remote, @multicast1}, 0x10) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x24, 0x0, 0x201, 0x4003fd, 0x2, {{}, {}, {0x8}}}, 0x24}, 0x1, 0x0, 0x0, 0x48841}, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x1000000) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'gre0\x00', 0x0}) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000140)=0x8, 0x4) sendto$packet(r1, &(0x7f0000000340)="05030006e8fe091c6202a0ffffffff006003000000007f141434e3177f43055762cb80948864113b022543424aa608", 0xfef2, 0x0, &(0x7f0000000a80)={0x11, 0x88a8, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) 393.142571ms ago: executing program 1 (id=2827): socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) close(0x4) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x5, 0x3032, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb79100a6c52d922ba2a05dd42"], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffe}, 0x90) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) r1 = syz_init_net_socket$llc(0x1a, 0x802, 0x0) bind$llc(r1, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x10) 332.609006ms ago: executing program 4 (id=2828): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000004340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB, @ANYRES32=r2, @ANYBLOB="050006"], 0x24}, 0x1, 0x0, 0x0, 0x4004844}, 0x0) 252.756085ms ago: executing program 4 (id=2829): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000004180)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0xffffffffffffffff, {0xffffffffffffffff, 0x2, 0x101, 0x0, 0x0, 0x10000000, {0x40, 0xd08, 0x0, 0x100, 0x0, 0x0, 0x7, 0x0, 0x122, 0x6000, 0x10000, 0x0, 0x0, 0x902}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=@newsa={0x138, 0x10, 0x1, 0xbffffffe, 0x100, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@local, 0x1, 0x794, 0x4e23, 0x5, 0x0, 0x0, 0x0, 0x3a}, {@in6=@mcast2, 0x4d4, 0x6c}, @in=@loopback, {0x0, 0x9, 0x6, 0xffff, 0x8251c, 0x2, 0xfffffffffffffff8}, {0xffffffffffffffff, 0x0, 0x1f, 0x1ff}, {0x2, 0xfffffffc}, 0x70bd2a, 0x3504, 0x2, 0x1, 0xfd, 0x20}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1, 0x0, 0x0, 0x8801}, 0x10) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x0, 0x0, 0x2, 0xfffffffd, 0x2, 0x0, 0x0, 0x0, 0x1}}, 0x50) r2 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x3) ioctl$TIOCGPTPEER(r2, 0x40140921, 0x200000000005) 132.71646ms ago: executing program 4 (id=2830): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_NEWRULE={0x38, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_COMPAT={0xc, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0xc}]}]}], {0x14}}, 0x60}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) r1 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'xfrm0\x00', 0x0}) sendto$packet(r0, &(0x7f00000002c0)="05031600d3fc140000004788031c09102c28", 0xfce0, 0x4, &(0x7f0000000140)={0x11, 0x86dd, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) 31.862347ms ago: executing program 4 (id=2831): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r2, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x34, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}, {0x2, 0x1}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x400dc}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=@newqdisc={0x3c, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r8, {}, {0xffff, 0xffff}, {0x2, 0x1}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x4}}, @TCA_RATE={0x6, 0x5, {0x7d, 0x5}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x400dc}, 0x0) 0s ago: executing program 1 (id=2832): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) connect$unix(r0, 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000600)=ANY=[@ANYBLOB="b8000000190001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000a000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ecffffffffffffff00000000000000000000000000000000000000000000000000000000ffffffffffffffff0000000000000000000000000000000000000000000000000000000000000000feffffffffff3f0009000000000000000000000000000000000100"], 0xb8}}, 0x0) syz_emit_ethernet(0x46, &(0x7f00000009c0)=ANY=[@ANYBLOB="0180c20000000180c200000286dd6000000000103efffe800000000000000000000000000000ff0200000000000000000000000000018600737800"/70], 0x0) kernel console output (not intermixed with test programs): 590.057320][T12276] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 590.057346][T12276] ? bpf_lsm_file_permission+0x9/0x10 [ 590.057365][T12276] ? security_file_permission+0x71/0x210 [ 590.057388][T12276] ? rw_verify_area+0xcf/0x6c0 [ 590.057413][T12276] do_sendfile+0xb06/0xe50 [ 590.057441][T12276] ? __pfx_do_sendfile+0x10/0x10 [ 590.057466][T12276] ? __fget_files+0x20e/0x3c0 [ 590.057499][T12276] __x64_sys_sendfile64+0x1d8/0x220 [ 590.057517][T12276] ? ksys_write+0x1ac/0x250 [ 590.057541][T12276] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 590.057568][T12276] do_syscall_64+0xcd/0x4e0 [ 590.057594][T12276] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 590.057612][T12276] RIP: 0033:0x7f0bda98eec9 [ 590.057628][T12276] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 590.057645][T12276] RSP: 002b:00007f0bd8bf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 590.057662][T12276] RAX: ffffffffffffffda RBX: 00007f0bdabe6180 RCX: 00007f0bda98eec9 [ 590.057674][T12276] RDX: 0000000000000000 RSI: 000000000000000a RDI: 0000000000000003 [ 590.057684][T12276] RBP: 00007f0bd8bf6090 R08: 0000000000000000 R09: 0000000000000000 [ 590.057695][T12276] R10: 000080001d0040d1 R11: 0000000000000246 R12: 0000000000000001 [ 590.057705][T12276] R13: 00007f0bdabe6218 R14: 00007f0bdabe6180 R15: 00007ffd4ffae758 [ 590.057729][T12276] [ 590.647679][T12259] netlink: 'syz.3.1630': attribute type 12 has an invalid length. [ 593.137506][T12272] syz.0.1632 (12272): drop_caches: 2 [ 593.383953][T12318] cgroup: Unknown subsys name 'hash' [ 593.542444][ T51] Bluetooth: hci2: unexpected event for opcode 0x200a [ 593.659784][T12320] binder: 12312:12320 unknown command 1885300084 [ 593.666277][T12320] binder: 12312:12320 ioctl c0306201 200000000080 returned -22 [ 593.713298][T12321] binder: BC_ATTEMPT_ACQUIRE not supported [ 593.719112][T12321] binder: 12314:12321 ioctl c0306201 200000000100 returned -22 [ 593.784880][T12320] binder: 12312:12320 ioctl c0306201 200000000180 returned -14 [ 594.113216][ T1536] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 594.745094][ T1536] usb 1-1: config 0 has an invalid interface number: 117 but max is 0 [ 594.755130][ T1536] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 594.805457][ T1536] usb 1-1: config 0 has no interface number 0 [ 594.811730][ T1536] usb 1-1: too many endpoints for config 0 interface 117 altsetting 0: 239, using maximum allowed: 30 [ 594.859551][ T1536] usb 1-1: config 0 interface 117 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 594.893468][ T1536] usb 1-1: config 0 interface 117 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 239 [ 595.531028][ T1536] usb 1-1: New USB device found, idVendor=0742, idProduct=2009, bcdDevice=61.46 [ 595.851146][ T1536] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 595.903253][ T1536] usb 1-1: Product: syz [ 595.929823][ T1536] usb 1-1: Manufacturer: syz [ 595.934833][ T1536] usb 1-1: SerialNumber: syz [ 595.959642][ T1536] usb 1-1: config 0 descriptor?? [ 596.006172][ T1536] HFC-S_USB 1-1:0.117: probe with driver HFC-S_USB failed with error -5 [ 596.579429][ T1536] usb 1-1: USB disconnect, device number 30 [ 596.692855][ T30] audit: type=1400 audit(596.664:955): avc: denied { map } for pid=12351 comm="syz.3.1655" path="socket:[34701]" dev="sockfs" ino=34701 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 596.795985][T12354] cgroup: Unknown subsys name 'hash' [ 597.182887][T12361] netlink: 64 bytes leftover after parsing attributes in process `syz.3.1656'. [ 599.923198][T12407] FAULT_INJECTION: forcing a failure. [ 599.923198][T12407] name failslab, interval 1, probability 0, space 0, times 0 [ 599.941333][T12407] CPU: 0 UID: 0 PID: 12407 Comm: syz.3.1667 Not tainted syzkaller #0 PREEMPT(full) [ 599.941357][T12407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 599.941366][T12407] Call Trace: [ 599.941372][T12407] [ 599.941379][T12407] dump_stack_lvl+0x16c/0x1f0 [ 599.941409][T12407] should_fail_ex+0x512/0x640 [ 599.941429][T12407] ? fs_reclaim_acquire+0xae/0x150 [ 599.941452][T12407] should_failslab+0xc2/0x120 [ 599.941469][T12407] __kmalloc_cache_noprof+0x6a/0x3e0 [ 599.941491][T12407] ? __mutex_lock+0x1c5/0x1060 [ 599.941515][T12407] ? nbd_alloc_and_init_config+0x97/0x2a0 [ 599.941543][T12407] nbd_alloc_and_init_config+0x97/0x2a0 [ 599.941567][T12407] nbd_open+0x4ae/0x690 [ 599.941590][T12407] ? __pfx_nbd_open+0x10/0x10 [ 599.941618][T12407] ? __pfx_nbd_open+0x10/0x10 [ 599.941641][T12407] blkdev_get_whole+0x96/0x290 [ 599.941668][T12407] bdev_open+0x2c7/0xe40 [ 599.941697][T12407] bdev_file_open_by_dev+0x182/0x210 [ 599.941726][T12407] setup_bdev_super+0x39b/0x730 [ 599.941753][T12407] get_tree_bdev_flags+0x363/0x620 [ 599.941777][T12407] ? __pfx_xfs_fs_fill_super+0x10/0x10 [ 599.941799][T12407] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 599.941830][T12407] ? bpf_lsm_capable+0x9/0x10 [ 599.941849][T12407] ? security_capable+0x7e/0x260 [ 599.941869][T12407] vfs_get_tree+0x8b/0x340 [ 599.941891][T12407] path_mount+0x1516/0x2060 [ 599.941915][T12407] ? __pfx_path_mount+0x10/0x10 [ 599.941935][T12407] ? kmem_cache_free+0x2d1/0x4d0 [ 599.941958][T12407] ? putname+0x154/0x1a0 [ 599.941981][T12407] ? putname+0x154/0x1a0 [ 599.942002][T12407] ? __x64_sys_mount+0x28d/0x310 [ 599.942018][T12407] __x64_sys_mount+0x28d/0x310 [ 599.942037][T12407] ? __pfx___x64_sys_mount+0x10/0x10 [ 599.942065][T12407] do_syscall_64+0xcd/0x4e0 [ 599.942090][T12407] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 599.942108][T12407] RIP: 0033:0x7f2df3b8eec9 [ 599.942129][T12407] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 599.942145][T12407] RSP: 002b:00007f2df4a0a038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 599.942163][T12407] RAX: ffffffffffffffda RBX: 00007f2df3de6090 RCX: 00007f2df3b8eec9 [ 599.942174][T12407] RDX: 0000200000000040 RSI: 00002000000001c0 RDI: 00002000000000c0 [ 599.942185][T12407] RBP: 00007f2df4a0a090 R08: 0000000000000000 R09: 0000000000000000 [ 599.942195][T12407] R10: 0000000000800000 R11: 0000000000000246 R12: 0000000000000002 [ 599.942205][T12407] R13: 00007f2df3de6128 R14: 00007f2df3de6090 R15: 00007ffd28f94418 [ 599.942231][T12407] [ 600.214016][T12407] /dev/nbd3: Can't open blockdev [ 600.257125][T12411] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1670'. [ 602.025463][T12423] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 602.050122][T12423] kvm: pic: non byte read [ 602.056408][T12423] kvm: pic: level sensitive irq not supported [ 602.056639][T12423] kvm: pic: non byte read [ 602.068472][T12423] kvm: pic: level sensitive irq not supported [ 602.068523][T12423] kvm: pic: non byte read [ 602.081129][T12423] kvm: pic: level sensitive irq not supported [ 602.081203][T12423] kvm: pic: non byte read [ 602.092539][T12423] kvm: pic: level sensitive irq not supported [ 602.092659][T12423] kvm: pic: non byte read [ 602.615859][ T30] audit: type=1400 audit(602.594:956): avc: denied { bind } for pid=12436 comm="syz.0.1677" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 603.153129][ T1536] usb 4-1: new full-speed USB device number 30 using dummy_hcd [ 603.322538][ T1536] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 603.356880][ T1536] usb 4-1: New USB device found, idVendor=20d6, idProduct=cb17, bcdDevice= 0.00 [ 603.368379][ T1536] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 603.396284][ T1536] usb 4-1: config 0 descriptor?? [ 603.515159][T12446] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 603.555484][ T30] audit: type=1400 audit(603.534:957): avc: denied { map } for pid=12457 comm="syz.4.1682" path="socket:[35391]" dev="sockfs" ino=35391 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 604.306584][ T1536] hid-udraw 0003:20D6:CB17.0010: unknown main item tag 0x0 [ 604.327208][ T1536] hid-udraw 0003:20D6:CB17.0010: unknown main item tag 0x0 [ 604.369405][ T1536] hid-udraw 0003:20D6:CB17.0010: item fetching failed at offset 3/5 [ 604.409917][ T1536] hid-udraw 0003:20D6:CB17.0010: parse failed [ 604.416356][ T1536] hid-udraw 0003:20D6:CB17.0010: probe with driver hid-udraw failed with error -22 [ 604.753405][T12469] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1679'. [ 608.054274][ T1536] usb 4-1: USB disconnect, device number 30 [ 609.527412][ T30] audit: type=1400 audit(609.324:958): avc: denied { write } for pid=12511 comm="syz.1.1694" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 609.852228][T12525] rdma_rxe: rxe_newlink: failed to add ip6gretap0 [ 609.920319][ T30] audit: type=1400 audit(609.894:959): avc: denied { write } for pid=12518 comm="syz.2.1695" path="socket:[36154]" dev="sockfs" ino=36154 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 610.633588][ T1202] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 611.020759][ T1202] usb 5-1: Using ep0 maxpacket: 8 [ 611.064643][T12543] binder: BC_ATTEMPT_ACQUIRE not supported [ 611.106745][T12543] binder: 12533:12543 ioctl c0306201 200000000100 returned -22 [ 612.266252][T12552] fuse: Unknown parameter '000000000000000000070x0000000000000007' [ 612.565472][ T1202] usb 5-1: unable to get BOS descriptor or descriptor too short [ 612.654239][ T1202] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 612.661819][ T1202] usb 5-1: can't read configurations, error -71 [ 613.353246][T11362] usb 4-1: new full-speed USB device number 31 using dummy_hcd [ 613.530966][T11362] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 613.541952][T11362] usb 4-1: New USB device found, idVendor=20d6, idProduct=cb17, bcdDevice= 0.00 [ 613.989397][T11362] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 614.189851][T11362] usb 4-1: config 0 descriptor?? [ 614.196639][T12557] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 614.630942][T11362] hid-udraw 0003:20D6:CB17.0011: unknown main item tag 0x0 [ 614.640101][T11362] hid-udraw 0003:20D6:CB17.0011: unknown main item tag 0x0 [ 614.965384][T11362] hid-udraw 0003:20D6:CB17.0011: item fetching failed at offset 3/5 [ 615.107759][T12586] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1703'. [ 615.114623][T11362] hid-udraw 0003:20D6:CB17.0011: parse failed [ 615.286809][T11362] hid-udraw 0003:20D6:CB17.0011: probe with driver hid-udraw failed with error -22 [ 616.551237][T12604] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1712'. [ 616.763071][T12604] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1712'. [ 616.879758][T12612] binder: BC_ATTEMPT_ACQUIRE not supported [ 616.908836][T12612] binder: 12607:12612 ioctl c0306201 200000000100 returned -22 [ 617.413863][T12617] binder: BC_ATTEMPT_ACQUIRE not supported [ 617.419735][T12617] binder: 12614:12617 ioctl c0306201 200000000100 returned -22 [ 617.524624][T11362] usb 4-1: USB disconnect, device number 31 [ 617.919864][ T30] audit: type=1326 audit(617.834:960): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12618 comm="syz.1.1716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f738f18eec9 code=0x7ffc0000 [ 618.280634][ T30] audit: type=1326 audit(617.834:961): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12618 comm="syz.1.1716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f738f18eec9 code=0x7ffc0000 [ 618.335573][ T30] audit: type=1326 audit(617.844:962): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12618 comm="syz.1.1716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=259 compat=0 ip=0x7f738f18eec9 code=0x7ffc0000 [ 618.710541][ T30] audit: type=1326 audit(617.854:963): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12618 comm="syz.1.1716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f738f18eec9 code=0x7ffc0000 [ 618.879832][ T30] audit: type=1326 audit(617.854:964): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12618 comm="syz.1.1716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f738f18eec9 code=0x7ffc0000 [ 618.943886][ T30] audit: type=1326 audit(617.854:965): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12618 comm="syz.1.1716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f738f18eec9 code=0x7ffc0000 [ 619.029392][T12643] rdma_rxe: rxe_newlink: failed to add ip6gretap0 [ 619.293159][ T1202] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 619.432994][ T30] audit: type=1326 audit(617.854:966): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12618 comm="syz.1.1716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f738f18eec9 code=0x7ffc0000 [ 619.452999][ T1202] usb 5-1: Using ep0 maxpacket: 8 [ 619.458322][ T30] audit: type=1326 audit(617.854:967): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12618 comm="syz.1.1716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f738f18eec9 code=0x7ffc0000 [ 619.484862][ T30] audit: type=1326 audit(617.854:968): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12618 comm="syz.1.1716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f738f18eec9 code=0x7ffc0000 [ 619.507658][ T30] audit: type=1326 audit(617.854:969): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12618 comm="syz.1.1716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f738f18eec9 code=0x7ffc0000 [ 621.794120][T12680] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1729'. [ 621.823018][ T1202] usb 5-1: unable to get BOS descriptor or descriptor too short [ 621.900097][ T1202] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 621.933227][ T1202] usb 5-1: can't read configurations, error -71 [ 622.099455][T12680] syz_tun (unregistering): left allmulticast mode [ 622.713198][ T5881] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 623.062973][ T5881] usb 2-1: Using ep0 maxpacket: 32 [ 623.253295][ T5881] usb 2-1: config 0 has an invalid interface number: 115 but max is 0 [ 623.261570][ T5881] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 623.343416][ T5881] usb 2-1: config 0 has no interface number 0 [ 623.391563][ T5881] usb 2-1: config 0 interface 115 altsetting 2 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 623.453348][ T5881] usb 2-1: config 0 interface 115 has no altsetting 0 [ 623.462997][ T30] kauditd_printk_skb: 13 callbacks suppressed [ 623.463011][ T30] audit: type=1400 audit(623.414:983): avc: denied { ioctl } for pid=12701 comm="syz.3.1736" path="/dev/ptyqb" dev="devtmpfs" ino=129 ioctlcmd=0x4b61 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=chr_file permissive=1 [ 623.640693][ T5881] usb 2-1: New USB device found, idVendor=10cf, idProduct=8065, bcdDevice=f3.bd [ 623.895423][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 623.909097][ T1202] usb 5-1: new low-speed USB device number 40 using dummy_hcd [ 623.927035][ T5881] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 623.944797][ T5881] usb 2-1: Product: syz [ 623.949158][ T5881] usb 2-1: Manufacturer: syz [ 623.954573][ T5881] usb 2-1: SerialNumber: syz [ 623.975462][ T5881] usb 2-1: config 0 descriptor?? [ 624.011922][T12711] loop7: detected capacity change from 0 to 7 [ 624.025587][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 624.034790][ C1] buffer_io_error: 11 callbacks suppressed [ 624.034804][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 624.052823][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 624.061986][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 624.070936][ C1] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 624.080185][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 624.089328][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 624.098475][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 624.107459][ T1202] usb 5-1: config 0 has no interfaces? [ 624.117078][ T1202] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 624.126654][ T1202] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 624.135484][T12712] Invalid logical block size (6) [ 624.155079][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 624.164241][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 624.173059][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 624.182170][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 624.190915][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 624.200043][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 624.207796][ T1202] usb 5-1: config 0 descriptor?? [ 624.210429][ T6296] ldm_validate_partition_table(): Disk read failed. [ 624.219940][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 624.229080][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 624.239910][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 624.249051][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 624.258769][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 624.267897][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 624.278288][ T6296] Dev loop7: unable to read RDB block 0 [ 624.284535][ T6296] loop7: unable to read partition table [ 624.290572][ T6296] loop7: partition table beyond EOD, truncated [ 624.309005][T12711] ldm_validate_partition_table(): Disk read failed. [ 624.327413][T12711] Dev loop7: unable to read RDB block 0 [ 624.344550][T12711] loop7: unable to read partition table [ 624.351236][T12711] loop7: partition table beyond EOD, truncated [ 624.373016][T12711] loop_reread_partitions: partition scan of loop7 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 624.396858][ T5895] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 624.449098][ T5881] vmk80xx 2-1:0.115: driver 'vmk80xx' failed to auto-configure device. [ 624.463122][ T30] audit: type=1400 audit(624.434:984): avc: denied { write } for pid=12703 comm="syz.4.1737" name="urandom" dev="devtmpfs" ino=9 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:urandom_device_t tclass=chr_file permissive=1 [ 624.509525][ T5881] usb 2-1: USB disconnect, device number 40 [ 624.594423][ T5895] usb 3-1: device descriptor read/64, error -71 [ 624.862974][ T5895] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 625.007095][ T5895] usb 3-1: device descriptor read/64, error -71 [ 625.133237][ T5895] usb usb3-port1: attempt power cycle [ 626.918378][ T5895] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 626.958656][ T5881] usb 5-1: USB disconnect, device number 40 [ 626.968713][ T5895] usb 3-1: device descriptor read/8, error -71 [ 627.355909][T12742] binder: BC_ATTEMPT_ACQUIRE not supported [ 627.361788][T12742] binder: 12736:12742 ioctl c0306201 200000000100 returned -22 [ 627.630522][T12751] binder: BC_ATTEMPT_ACQUIRE not supported [ 627.637702][T12751] binder: 12747:12751 ioctl c0306201 200000000100 returned -22 [ 627.775643][ T30] audit: type=1400 audit(627.754:985): avc: denied { write } for pid=12752 comm="syz.3.1749" name="fb0" dev="devtmpfs" ino=628 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 628.124897][T12756] cgroup: release_agent respecified [ 628.131204][T12756] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1750'. [ 630.878374][T12777] cgroup: Unknown subsys name 'hash' [ 631.213055][ T1536] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 631.823237][T12790] tipc: Enabled bearer , priority 0 [ 631.840163][T12790] syzkaller0: entered promiscuous mode [ 631.847104][T12790] syzkaller0: entered allmulticast mode [ 631.914629][T12790] tipc: Resetting bearer [ 631.990061][T12796] pim6reg: entered allmulticast mode [ 632.037270][T12785] tipc: Resetting bearer [ 632.046329][ T1536] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 632.060899][ T1536] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 632.081186][ T1536] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 632.092109][T12785] tipc: Disabling bearer [ 632.098124][ T1536] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 632.210828][T12783] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 632.264510][T11362] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 632.303704][ T1536] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 632.456910][T11362] usb 5-1: Using ep0 maxpacket: 32 [ 632.477669][T11362] usb 5-1: too many configurations: 183, using maximum allowed: 8 [ 632.487832][T11362] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 632.495537][T11362] usb 5-1: can't read configurations, error -61 [ 632.643021][T11362] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 632.803028][T11362] usb 5-1: Using ep0 maxpacket: 32 [ 632.810601][T11362] usb 5-1: too many configurations: 183, using maximum allowed: 8 [ 632.871164][T11362] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 632.900801][T11362] usb 5-1: can't read configurations, error -61 [ 632.917685][T11362] usb usb5-port1: attempt power cycle [ 633.313013][T11362] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 633.407378][T11362] usb 5-1: Using ep0 maxpacket: 32 [ 633.440647][T11362] usb 5-1: too many configurations: 183, using maximum allowed: 8 [ 633.493629][T11362] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 633.516874][T11362] usb 5-1: can't read configurations, error -61 [ 633.673089][T11362] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 633.710103][T11362] usb 5-1: Using ep0 maxpacket: 32 [ 633.722627][T11362] usb 5-1: too many configurations: 183, using maximum allowed: 8 [ 633.845072][T11362] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 634.076009][T11362] usb 5-1: can't read configurations, error -61 [ 634.266128][T11362] usb usb5-port1: unable to enumerate USB device [ 634.622083][T12791] pim6reg: left allmulticast mode [ 634.763011][T12828] binder: BC_ATTEMPT_ACQUIRE not supported [ 634.768886][T12828] binder: 12825:12828 ioctl c0306201 200000000100 returned -22 [ 635.015598][T11362] usb 4-1: USB disconnect, device number 32 [ 637.819274][T12851] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1771'. [ 637.835560][T12851] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1771'. [ 638.360070][T12851] netlink: 'syz.2.1771': attribute type 21 has an invalid length. [ 638.367948][T12851] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1771'. [ 638.608508][T12851] netlink: 'syz.2.1771': attribute type 5 has an invalid length. [ 638.616772][T12851] netlink: 'syz.2.1771': attribute type 6 has an invalid length. [ 638.624734][T12851] netlink: 3 bytes leftover after parsing attributes in process `syz.2.1771'. [ 639.223867][T11362] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 639.343108][T12878] cgroup: Unknown subsys name 'hash' [ 639.503433][T11362] usb 4-1: Using ep0 maxpacket: 8 [ 639.622025][T11362] usb 4-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 639.642967][T11362] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 639.665617][T11362] usb 4-1: config 0 descriptor?? [ 639.941566][T12871] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 639.963377][T12871] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 639.980794][T11362] asix 4-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 640.656311][T12899] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1784'. [ 640.771531][T12907] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1785'. [ 640.776034][T12899] syz_tun (unregistering): left allmulticast mode [ 641.276732][ T5881] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 641.470981][T12917] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1787'. [ 641.623259][ T5954] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 641.625486][ T5881] usb 5-1: Using ep0 maxpacket: 32 [ 641.671087][T12915] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1787'. [ 641.700970][ T5881] usb 5-1: config 0 has an invalid interface number: 115 but max is 0 [ 641.716990][ T5881] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 641.773595][ T5954] usb 3-1: Using ep0 maxpacket: 32 [ 641.778802][ T5881] usb 5-1: config 0 has no interface number 0 [ 641.781056][ T5954] usb 3-1: config 0 has an invalid interface number: 115 but max is 0 [ 641.800611][ T5954] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 641.800610][ T5881] usb 5-1: config 0 interface 115 altsetting 2 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 641.800638][ T5881] usb 5-1: config 0 interface 115 has no altsetting 0 [ 641.858441][ T5954] usb 3-1: config 0 has no interface number 0 [ 641.887196][ T5954] usb 3-1: config 0 interface 115 altsetting 2 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 641.901700][ T5954] usb 3-1: config 0 interface 115 has no altsetting 0 [ 641.903627][ T5881] usb 5-1: New USB device found, idVendor=10cf, idProduct=8065, bcdDevice=f3.bd [ 641.915705][ T5954] usb 3-1: New USB device found, idVendor=10cf, idProduct=8065, bcdDevice=f3.bd [ 641.931921][ T5954] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 641.931949][ T5881] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 642.238372][ T5954] usb 3-1: Product: syz [ 642.277399][ T5954] usb 3-1: Manufacturer: syz [ 642.279380][ T5881] usb 5-1: Product: syz [ 642.306252][ T5881] usb 5-1: Manufacturer: syz [ 642.326468][ T5881] usb 5-1: SerialNumber: syz [ 642.338628][ T5881] usb 5-1: config 0 descriptor?? [ 642.397320][T11362] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 642.410148][ T5954] usb 3-1: SerialNumber: syz [ 642.426400][ T5954] usb 3-1: config 0 descriptor?? [ 642.450903][T11362] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write GPIO value 0x00b0: ffffffb9 [ 642.484386][T11362] asix 4-1:0.0: probe with driver asix failed with error -71 [ 642.513678][T11362] usb 4-1: USB disconnect, device number 33 [ 642.708998][ T5954] vmk80xx 3-1:0.115: driver 'vmk80xx' failed to auto-configure device. [ 642.729204][ T5954] usb 3-1: USB disconnect, device number 37 [ 642.838978][ T5881] vmk80xx 5-1:0.115: driver 'vmk80xx' failed to auto-configure device. [ 643.743128][ T5881] usb 5-1: USB disconnect, device number 45 [ 644.408064][T12944] cgroup: Unknown subsys name 'hash' [ 645.577062][T12959] syzkaller0: entered promiscuous mode [ 645.582677][T12959] syzkaller0: entered allmulticast mode [ 646.277005][T12964] cgroup: Unknown subsys name 'hash' [ 648.494279][ T30] audit: type=1400 audit(647.954:986): avc: denied { append } for pid=12974 comm="syz.1.1802" name="card0" dev="devtmpfs" ino=626 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 648.748286][T12984] FAULT_INJECTION: forcing a failure. [ 648.748286][T12984] name failslab, interval 1, probability 0, space 0, times 0 [ 648.791859][T12984] CPU: 0 UID: 0 PID: 12984 Comm: syz.1.1803 Not tainted syzkaller #0 PREEMPT(full) [ 648.791884][T12984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 648.791894][T12984] Call Trace: [ 648.791900][T12984] [ 648.791905][T12984] dump_stack_lvl+0x16c/0x1f0 [ 648.791926][T12984] should_fail_ex+0x512/0x640 [ 648.791940][T12984] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 648.791958][T12984] should_failslab+0xc2/0x120 [ 648.791969][T12984] __kmalloc_cache_noprof+0x6a/0x3e0 [ 648.791984][T12984] ? nft_netdev_hook_alloc+0x51/0x450 [ 648.792001][T12984] nft_netdev_hook_alloc+0x51/0x450 [ 648.792018][T12984] nf_tables_parse_netdev_hooks+0x2e2/0x7d0 [ 648.792038][T12984] nft_chain_parse_hook+0xca0/0x12b0 [ 648.792066][T12984] ? kernel_text_address+0x8d/0x100 [ 648.792087][T12984] ? __pfx_nft_chain_parse_hook+0x10/0x10 [ 648.792108][T12984] ? __rhashtable_lookup.isra.0+0x2a1/0x6c0 [ 648.792125][T12984] nf_tables_addchain.constprop.0+0xbfa/0x1c90 [ 648.792147][T12984] ? nft_chain_lookup+0x204/0x3e0 [ 648.792166][T12984] ? __pfx_nf_tables_addchain.constprop.0+0x10/0x10 [ 648.792184][T12984] ? __lock_acquire+0x62e/0x1ce0 [ 648.792206][T12984] ? nla_strcmp+0xff/0x130 [ 648.792223][T12984] ? nft_table_lookup.part.0+0x1e3/0x230 [ 648.792243][T12984] nf_tables_newchain+0x2072/0x2da0 [ 648.792258][T12984] ? find_held_lock+0x5/0x80 [ 648.792273][T12984] ? net_generic+0xea/0x2a0 [ 648.792289][T12984] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 648.792307][T12984] ? __nla_validate_parse+0x600/0x2880 [ 648.792325][T12984] ? __pfx_nf_tables_newchain+0x10/0x10 [ 648.792342][T12984] ? __pfx___nla_validate_parse+0x10/0x10 [ 648.792364][T12984] ? __nla_parse+0x40/0x60 [ 648.792382][T12984] nfnetlink_rcv_batch+0x18ec/0x2330 [ 648.792402][T12984] ? __pfx_nfnetlink_rcv_batch+0x10/0x10 [ 648.792424][T12984] ? avc_has_perm_noaudit+0x149/0x3b0 [ 648.792456][T12984] ? __nla_parse+0x40/0x60 [ 648.792474][T12984] nfnetlink_rcv+0x3c1/0x430 [ 648.792491][T12984] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 648.792507][T12984] netlink_unicast+0x5a7/0x870 [ 648.792526][T12984] ? __pfx_netlink_unicast+0x10/0x10 [ 648.792542][T12984] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 648.792563][T12984] netlink_sendmsg+0x8d1/0xdd0 [ 648.792582][T12984] ? __pfx_netlink_sendmsg+0x10/0x10 [ 648.792603][T12984] ____sys_sendmsg+0xa95/0xc70 [ 648.792615][T12984] ? copy_msghdr_from_user+0x10a/0x160 [ 648.792630][T12984] ? __pfx_____sys_sendmsg+0x10/0x10 [ 648.792647][T12984] ___sys_sendmsg+0x134/0x1d0 [ 648.792663][T12984] ? __pfx____sys_sendmsg+0x10/0x10 [ 648.792695][T12984] __sys_sendmsg+0x16d/0x220 [ 648.792711][T12984] ? __pfx___sys_sendmsg+0x10/0x10 [ 648.792735][T12984] do_syscall_64+0xcd/0x4e0 [ 648.792752][T12984] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 648.792764][T12984] RIP: 0033:0x7f738f18eec9 [ 648.792773][T12984] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 648.792784][T12984] RSP: 002b:00007f738ffd7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 648.792795][T12984] RAX: ffffffffffffffda RBX: 00007f738f3e5fa0 RCX: 00007f738f18eec9 [ 648.792802][T12984] RDX: 0000000000000000 RSI: 000020000000c2c0 RDI: 0000000000000006 [ 648.792808][T12984] RBP: 00007f738ffd7090 R08: 0000000000000000 R09: 0000000000000000 [ 648.792815][T12984] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 648.792821][T12984] R13: 00007f738f3e6038 R14: 00007f738f3e5fa0 R15: 00007ffd01955da8 [ 648.792835][T12984] [ 649.921611][T12998] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1806'. [ 649.997408][T13002] netlink: 'syz.0.1804': attribute type 10 has an invalid length. [ 650.023075][T13002] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1804'. [ 650.172973][ T5954] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 650.223028][T11362] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 650.335439][ T5954] usb 2-1: Using ep0 maxpacket: 32 [ 650.349184][ T5954] usb 2-1: config 0 has an invalid interface number: 235 but max is 0 [ 650.368705][ T5954] usb 2-1: config 0 has no interface number 0 [ 650.374968][T11362] usb 3-1: Using ep0 maxpacket: 32 [ 650.381389][T11362] usb 3-1: config 0 has an invalid interface number: 115 but max is 0 [ 650.398996][T11362] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 650.414166][ T5954] usb 2-1: New USB device found, idVendor=085a, idProduct=0009, bcdDevice=a3.47 [ 650.451442][ T5954] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 650.460044][T11362] usb 3-1: config 0 has no interface number 0 [ 650.469817][T11362] usb 3-1: config 0 interface 115 altsetting 2 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 650.494475][ T5954] usb 2-1: Product: syz [ 650.498648][ T5954] usb 2-1: Manufacturer: syz [ 650.513167][ T5954] usb 2-1: SerialNumber: syz [ 650.523148][T11362] usb 3-1: config 0 interface 115 has no altsetting 0 [ 650.531222][ T5954] usb 2-1: config 0 descriptor?? [ 650.553359][T11362] usb 3-1: New USB device found, idVendor=10cf, idProduct=8065, bcdDevice=f3.bd [ 650.562583][T11362] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 650.571560][T11362] usb 3-1: Product: syz [ 650.581067][T11362] usb 3-1: Manufacturer: syz [ 650.591181][T11362] usb 3-1: SerialNumber: syz [ 650.606565][T11362] usb 3-1: config 0 descriptor?? [ 650.782418][ T5954] kaweth 2-1:0.235: Firmware present in device. [ 650.997215][ T5954] kaweth 2-1:0.235: Statistics collection: 0 [ 651.005171][ T5954] kaweth 2-1:0.235: Multicast filter limit: 0 [ 651.013548][ T5954] kaweth 2-1:0.235: MTU: 0 [ 651.022093][ T5954] kaweth 2-1:0.235: Read MAC address 00:00:00:00:00:00 [ 651.212639][T12997] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 651.225035][T12997] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 651.271925][T11362] vmk80xx 3-1:0.115: driver 'vmk80xx' failed to auto-configure device. [ 651.298405][ T5954] kaweth 2-1:0.235: probe with driver kaweth failed with error -5 [ 651.308989][T13002] geneve0: entered promiscuous mode [ 651.314829][T11362] usb 3-1: USB disconnect, device number 38 [ 651.323348][T13002] geneve0: entered allmulticast mode [ 651.347349][T13002] team0: Port device geneve0 added [ 651.353167][ T5954] usb 2-1: USB disconnect, device number 41 [ 651.525709][T13006] cgroup: Unknown subsys name 'hash' [ 651.538055][ T51] Bluetooth: hci2: unexpected event for opcode 0x200a [ 652.962959][ T5954] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 653.142947][ T5954] usb 5-1: Using ep0 maxpacket: 16 [ 653.153926][ T5954] usb 5-1: New USB device found, idVendor=054c, idProduct=0038, bcdDevice=16.f5 [ 653.165580][ T5954] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 653.737052][T13045] cgroup: Unknown subsys name 'hash' [ 653.763028][ T5954] usb 5-1: Product: syz [ 653.943477][ T5954] usb 5-1: Manufacturer: syz [ 653.948618][ T5954] usb 5-1: SerialNumber: syz [ 654.020321][ T5954] usb 5-1: config 0 descriptor?? [ 654.037562][ T5954] visor 5-1:0.0: Sony Clie 3.5 converter detected [ 654.243059][ T5954] usb 5-1: clie_3_5_startup: get config number failed: -71 [ 654.250717][ T5954] visor 5-1:0.0: probe with driver visor failed with error -71 [ 654.553253][ T5954] usb 5-1: USB disconnect, device number 46 [ 655.087428][T13062] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 655.106964][T13062] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1821'. [ 655.177341][ T5954] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 655.601403][ T5954] usb 2-1: Using ep0 maxpacket: 32 [ 655.615360][ T5895] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 655.616886][ T5954] usb 2-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 655.644452][T13067] cgroup: Unknown subsys name 'hash' [ 655.650419][ T51] Bluetooth: hci2: unexpected event for opcode 0x200a [ 655.790994][ T5954] usb 2-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 655.843815][ T5954] usb 2-1: config 0 interface 0 has no altsetting 0 [ 655.860814][ T5954] usb 2-1: New USB device found, idVendor=05ac, idProduct=0324, bcdDevice= 0.00 [ 655.887735][ T5954] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 655.914835][ T5895] usb 1-1: Using ep0 maxpacket: 32 [ 655.930301][ T5895] usb 1-1: config 0 has an invalid interface number: 115 but max is 0 [ 655.940403][ T5954] usb 2-1: config 0 descriptor?? [ 655.951187][ T5895] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 655.974907][ T5895] usb 1-1: config 0 has no interface number 0 [ 655.982301][ T5895] usb 1-1: config 0 interface 115 altsetting 2 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 655.999080][ T5895] usb 1-1: config 0 interface 115 has no altsetting 0 [ 656.010326][ T5895] usb 1-1: New USB device found, idVendor=10cf, idProduct=8065, bcdDevice=f3.bd [ 656.025105][ T5895] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 656.035456][ T5895] usb 1-1: Product: syz [ 656.039697][ T5895] usb 1-1: Manufacturer: syz [ 656.045646][ T5895] usb 1-1: SerialNumber: syz [ 656.069738][ T5895] usb 1-1: config 0 descriptor?? [ 656.077934][T13083] binder: BC_ATTEMPT_ACQUIRE not supported [ 656.083870][T13083] binder: 13080:13083 ioctl c0306201 200000000100 returned -22 [ 656.388969][ T5895] vmk80xx 1-1:0.115: driver 'vmk80xx' failed to auto-configure device. [ 656.408628][ T5895] usb 1-1: USB disconnect, device number 31 [ 656.547188][T13087] rdma_rxe: rxe_newlink: failed to add ip6gretap0 [ 657.163276][T11362] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 657.413177][T11362] usb 5-1: Using ep0 maxpacket: 8 [ 658.976676][T13106] rdma_rxe: rxe_newlink: failed to add ip6gretap0 [ 659.331315][T11362] usb 5-1: unable to get BOS descriptor or descriptor too short [ 659.474649][ T5864] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 659.698127][T11362] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 659.812042][T11362] usb 5-1: can't read configurations, error -71 [ 660.424532][ T5864] usb 3-1: Using ep0 maxpacket: 8 [ 660.791630][ T5954] usbhid 2-1:0.0: can't add hid device: -71 [ 660.797722][ T5954] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 660.863140][ T1536] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 661.201951][ T5954] usb 2-1: USB disconnect, device number 42 [ 661.366179][ T1536] usb 1-1: unable to get BOS descriptor or descriptor too short [ 661.381598][ T1536] usb 1-1: config 1 has an invalid interface number: 206 but max is 0 [ 661.392275][ T1536] usb 1-1: config 1 has no interface number 0 [ 661.409408][ T1536] usb 1-1: config 1 interface 206 has no altsetting 0 [ 661.438864][ T1536] usb 1-1: New USB device found, idVendor=06d0, idProduct=0622, bcdDevice=29.cb [ 661.458993][ T1536] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 661.470973][ T1536] usb 1-1: Product: syz [ 661.476077][ T1536] usb 1-1: Manufacturer: syz [ 661.481167][ T1536] usb 1-1: SerialNumber: syz [ 661.771309][ T5864] usb 3-1: unable to get BOS descriptor or descriptor too short [ 661.781872][ T5864] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 661.800382][ T5864] usb 3-1: can't read configurations, error -71 [ 662.117078][ T30] audit: type=1400 audit(662.094:987): avc: denied { mount } for pid=13114 comm="syz.0.1833" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 663.898251][ T1536] net1080 1-1:1.206: probe with driver net1080 failed with error -22 [ 663.931072][ T1536] usb 1-1: USB disconnect, device number 32 [ 664.012773][ T30] audit: type=1400 audit(663.984:988): avc: denied { shutdown } for pid=13143 comm="syz.3.1840" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 664.712427][T13157] fuse: Bad value for 'user_id' [ 664.727356][T13157] fuse: Bad value for 'user_id' [ 664.806271][T13160] binder: BC_ATTEMPT_ACQUIRE not supported [ 664.812102][T13160] binder: 13155:13160 ioctl c0306201 200000000100 returned -22 [ 665.455905][T13173] binder: BC_ATTEMPT_ACQUIRE not supported [ 665.461796][T13173] binder: 13164:13173 ioctl c0306201 200000000100 returned -22 [ 665.600317][T13174] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 666.569611][T13189] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1852'. [ 667.156028][T13204] FAULT_INJECTION: forcing a failure. [ 667.156028][T13204] name failslab, interval 1, probability 0, space 0, times 0 [ 667.219797][T13204] CPU: 0 UID: 0 PID: 13204 Comm: syz.3.1856 Not tainted syzkaller #0 PREEMPT(full) [ 667.219823][T13204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 667.219833][T13204] Call Trace: [ 667.219840][T13204] [ 667.219847][T13204] dump_stack_lvl+0x16c/0x1f0 [ 667.219876][T13204] should_fail_ex+0x512/0x640 [ 667.219897][T13204] ? __kmalloc_node_noprof+0xc5/0x500 [ 667.219925][T13204] should_failslab+0xc2/0x120 [ 667.219943][T13204] __kmalloc_node_noprof+0xd8/0x500 [ 667.219967][T13204] ? find_held_lock+0x2b/0x80 [ 667.219989][T13204] ? qdisc_alloc+0xbb/0xc50 [ 667.220015][T13204] qdisc_alloc+0xbb/0xc50 [ 667.220036][T13204] ? _raw_read_unlock+0x28/0x50 [ 667.220060][T13204] qdisc_create+0x71/0xfc0 [ 667.220081][T13204] tc_modify_qdisc+0x11d8/0x2170 [ 667.220100][T13204] ? rcu_is_watching+0x12/0xc0 [ 667.220127][T13204] ? __pfx_tc_modify_qdisc+0x10/0x10 [ 667.220144][T13204] ? __lock_acquire+0x62e/0x1ce0 [ 667.220181][T13204] ? __pfx_tc_modify_qdisc+0x10/0x10 [ 667.220201][T13204] rtnetlink_rcv_msg+0x3c9/0xe90 [ 667.220228][T13204] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 667.220268][T13204] ? ref_tracker_free+0x37c/0x830 [ 667.220293][T13204] netlink_rcv_skb+0x158/0x420 [ 667.220319][T13204] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 667.220346][T13204] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 667.220380][T13204] ? netlink_deliver_tap+0x1ae/0xd30 [ 667.220410][T13204] netlink_unicast+0x5a7/0x870 [ 667.220438][T13204] ? __pfx_netlink_unicast+0x10/0x10 [ 667.220463][T13204] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 667.220495][T13204] netlink_sendmsg+0x8d1/0xdd0 [ 667.220525][T13204] ? __pfx_netlink_sendmsg+0x10/0x10 [ 667.220559][T13204] ____sys_sendmsg+0xa95/0xc70 [ 667.220578][T13204] ? copy_msghdr_from_user+0x10a/0x160 [ 667.220601][T13204] ? __pfx_____sys_sendmsg+0x10/0x10 [ 667.220631][T13204] ___sys_sendmsg+0x134/0x1d0 [ 667.220656][T13204] ? __pfx____sys_sendmsg+0x10/0x10 [ 667.220711][T13204] __sys_sendmsg+0x16d/0x220 [ 667.220735][T13204] ? __pfx___sys_sendmsg+0x10/0x10 [ 667.220774][T13204] do_syscall_64+0xcd/0x4e0 [ 667.220801][T13204] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 667.220818][T13204] RIP: 0033:0x7f2df3b8eec9 [ 667.220833][T13204] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 667.220849][T13204] RSP: 002b:00007f2df4a2b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 667.220866][T13204] RAX: ffffffffffffffda RBX: 00007f2df3de5fa0 RCX: 00007f2df3b8eec9 [ 667.220878][T13204] RDX: 0000000000000000 RSI: 0000200000001200 RDI: 0000000000000003 [ 667.220888][T13204] RBP: 00007f2df4a2b090 R08: 0000000000000000 R09: 0000000000000000 [ 667.220898][T13204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 667.220908][T13204] R13: 00007f2df3de6038 R14: 00007f2df3de5fa0 R15: 00007ffd28f94418 [ 667.220932][T13204] [ 668.562314][ T30] audit: type=1400 audit(668.534:989): avc: denied { append } for pid=13208 comm="syz.1.1857" name="ptp0" dev="devtmpfs" ino=1264 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 669.086331][T13219] pty pty23: ldisc open failed (-12), clearing slot 23 [ 669.153406][ T5864] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 669.264037][T13227] loop6: detected capacity change from 0 to 2640 [ 669.299004][T13227] buffer_io_error: 25 callbacks suppressed [ 669.299020][T13227] Buffer I/O error on dev loop6, logical block 0, async page read [ 669.327259][ T5864] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 669.350059][T13231] No control pipe specified [ 669.376869][T13227] Buffer I/O error on dev loop6, logical block 0, async page read [ 669.385043][ T5864] usb 4-1: New USB device found, idVendor=2040, idProduct=5530, bcdDevice=a8.82 [ 669.400866][T13227] Buffer I/O error on dev loop6, logical block 0, async page read [ 669.409471][ T5864] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 669.420905][T13227] Buffer I/O error on dev loop6, logical block 0, async page read [ 669.424878][ T5864] usb 4-1: config 0 descriptor?? [ 669.432220][T13227] Buffer I/O error on dev loop6, logical block 0, async page read [ 669.442774][T13227] Buffer I/O error on dev loop6, logical block 0, async page read [ 669.453466][T13227] Buffer I/O error on dev loop6, logical block 0, async page read [ 669.461798][T13227] Buffer I/O error on dev loop6, logical block 0, async page read [ 669.674153][ T5864] smsusb:smsusb_probe: board id=8, interface number 0 [ 669.762475][T13227] ldm_validate_partition_table(): Disk read failed. [ 669.787431][T13227] Buffer I/O error on dev loop6, logical block 0, async page read [ 669.795999][ T5864] smsusb:smsusb_probe: Device initialized with return code -19 [ 669.805262][T13227] Buffer I/O error on dev loop6, logical block 0, async page read [ 670.002407][T13227] Dev loop6: unable to read RDB block 0 [ 670.413933][T13227] loop6: unable to read partition table [ 670.429264][ T5864] usb 4-1: USB disconnect, device number 34 [ 670.448463][T13227] loop_reread_partitions: partition scan of loop6 (3 ) failed (rc=-5) [ 674.242944][ T5864] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 674.412912][T13285] binder: BC_ATTEMPT_ACQUIRE not supported [ 674.418779][T13285] binder: 13280:13285 ioctl c0306201 200000000100 returned -22 [ 674.594282][ T5864] usb 1-1: Using ep0 maxpacket: 32 [ 674.604822][ T5864] usb 1-1: config 0 has an invalid interface number: 235 but max is 0 [ 674.613254][ T5864] usb 1-1: config 0 has no interface number 0 [ 674.621034][ T5864] usb 1-1: New USB device found, idVendor=085a, idProduct=0009, bcdDevice=a3.47 [ 674.630722][ T5864] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 674.641161][ T5864] usb 1-1: Product: syz [ 674.642834][T13287] FAULT_INJECTION: forcing a failure. [ 674.642834][T13287] name failslab, interval 1, probability 0, space 0, times 0 [ 674.649306][ T5864] usb 1-1: Manufacturer: syz [ 674.665098][ T5864] usb 1-1: SerialNumber: syz [ 674.678781][ T5864] usb 1-1: config 0 descriptor?? [ 674.707859][T13287] CPU: 1 UID: 0 PID: 13287 Comm: syz.3.1878 Not tainted syzkaller #0 PREEMPT(full) [ 674.707881][T13287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 674.707892][T13287] Call Trace: [ 674.707897][T13287] [ 674.707904][T13287] dump_stack_lvl+0x16c/0x1f0 [ 674.707935][T13287] should_fail_ex+0x512/0x640 [ 674.707953][T13287] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 674.707972][T13287] should_failslab+0xc2/0x120 [ 674.707983][T13287] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 674.707999][T13287] ? security_file_alloc+0x34/0x2b0 [ 674.708025][T13287] security_file_alloc+0x34/0x2b0 [ 674.708047][T13287] init_file+0x93/0x4c0 [ 674.708065][T13287] alloc_empty_file+0x73/0x1e0 [ 674.708085][T13287] alloc_file_pseudo+0x13a/0x230 [ 674.708101][T13287] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 674.708118][T13287] sock_alloc_file+0x50/0x210 [ 674.708136][T13287] do_accept+0x240/0x530 [ 674.708148][T13287] ? do_raw_spin_lock+0x12c/0x2b0 [ 674.708168][T13287] ? __pfx_do_accept+0x10/0x10 [ 674.708201][T13287] __sys_accept4+0x100/0x1c0 [ 674.708219][T13287] ? __pfx___sys_accept4+0x10/0x10 [ 674.708238][T13287] ? __pfx_ksys_write+0x10/0x10 [ 674.708257][T13287] __x64_sys_accept4+0x96/0x100 [ 674.708270][T13287] ? lockdep_hardirqs_on+0x7c/0x110 [ 674.708285][T13287] do_syscall_64+0xcd/0x4e0 [ 674.708305][T13287] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 674.708321][T13287] RIP: 0033:0x7f2df3b8eec9 [ 674.708334][T13287] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 674.708349][T13287] RSP: 002b:00007f2df4a2b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 674.708365][T13287] RAX: ffffffffffffffda RBX: 00007f2df3de5fa0 RCX: 00007f2df3b8eec9 [ 674.708376][T13287] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 674.708383][T13287] RBP: 00007f2df4a2b090 R08: 0000000000000000 R09: 0000000000000000 [ 674.708389][T13287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 674.708395][T13287] R13: 00007f2df3de6038 R14: 00007f2df3de5fa0 R15: 00007ffd28f94418 [ 674.708409][T13287] [ 675.206610][ T5864] kaweth 1-1:0.235: Firmware present in device. [ 675.324863][ T5864] kaweth 1-1:0.235: Statistics collection: 0 [ 675.347769][ T5864] kaweth 1-1:0.235: Multicast filter limit: 0 [ 675.364671][ T5864] kaweth 1-1:0.235: MTU: 0 [ 675.432915][ T5864] kaweth 1-1:0.235: Read MAC address 00:00:00:00:00:00 [ 675.510949][T13294] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 675.568191][T13294] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 675.584356][ T5864] kaweth 1-1:0.235: probe with driver kaweth failed with error -5 [ 675.609122][ T5864] usb 1-1: USB disconnect, device number 33 [ 676.302831][T13309] cgroup: Unknown subsys name 'hash' [ 677.223181][T13322] binder: BC_ATTEMPT_ACQUIRE not supported [ 677.229091][T13322] binder: 13319:13322 ioctl c0306201 200000000100 returned -22 [ 678.734837][T13345] binder: BC_ATTEMPT_ACQUIRE not supported [ 678.740738][T13345] binder: 13338:13345 ioctl c0306201 200000000100 returned -22 [ 678.850885][T13347] binder: BC_ATTEMPT_ACQUIRE not supported [ 678.856925][T13347] binder: 13339:13347 ioctl c0306201 200000000100 returned -22 [ 678.991923][T13346] binder: BC_ATTEMPT_ACQUIRE not supported [ 679.226886][T13346] binder: 13335:13346 ioctl c0306201 200000000100 returned -22 [ 679.239386][T13351] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1895'. [ 679.251556][T13351] bridge_slave_1: left allmulticast mode [ 679.322164][T13351] bridge_slave_1: left promiscuous mode [ 679.328703][T13351] bridge0: port 2(bridge_slave_1) entered disabled state [ 679.337502][T13351] bridge_slave_0: left allmulticast mode [ 679.380712][T13351] bridge_slave_0: left promiscuous mode [ 679.400003][T13351] bridge0: port 1(bridge_slave_0) entered disabled state [ 679.763389][ T5864] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 679.973193][ T5864] usb 1-1: Using ep0 maxpacket: 32 [ 679.981468][ T5864] usb 1-1: config 0 has an invalid interface number: 235 but max is 0 [ 679.990286][ T5864] usb 1-1: config 0 has no interface number 0 [ 680.006888][ T5864] usb 1-1: New USB device found, idVendor=085a, idProduct=0009, bcdDevice=a3.47 [ 680.017733][ T5864] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 680.027807][ T5864] usb 1-1: Product: syz [ 680.078030][ T5864] usb 1-1: Manufacturer: syz [ 680.104896][ T5864] usb 1-1: SerialNumber: syz [ 680.141717][ T5864] usb 1-1: config 0 descriptor?? [ 680.735605][ T5864] kaweth 1-1:0.235: Firmware present in device. [ 680.743018][ T5864] kaweth 1-1:0.235: Statistics collection: 0 [ 680.748999][ T5864] kaweth 1-1:0.235: Multicast filter limit: 0 [ 680.755682][ T5864] kaweth 1-1:0.235: MTU: 0 [ 680.778670][ T5864] kaweth 1-1:0.235: Read MAC address 00:00:00:00:00:00 [ 680.944237][T13353] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 680.952827][T13353] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 681.182202][ T5864] kaweth 1-1:0.235: probe with driver kaweth failed with error -5 [ 681.212136][ T5864] usb 1-1: USB disconnect, device number 34 [ 681.942971][T13390] binder: BC_ATTEMPT_ACQUIRE not supported [ 681.948819][T13390] binder: 13386:13390 ioctl c0306201 200000000100 returned -22 [ 682.907414][T13400] ip6gretap0 speed is unknown, defaulting to 1000 [ 683.572972][ T5864] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 683.787510][ T5864] usb 3-1: config 0 has no interfaces? [ 683.812512][ T5864] usb 3-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 684.034143][ T5864] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 684.042156][ T5864] usb 3-1: Product: syz [ 684.148953][ T5864] usb 3-1: Manufacturer: syz [ 684.157973][ T5864] usb 3-1: SerialNumber: syz [ 684.174310][ T5864] usb 3-1: config 0 descriptor?? [ 684.936307][ T30] audit: type=1400 audit(684.914:990): avc: denied { ioctl } for pid=13399 comm="syz.2.1909" path="/dev/btrfs-control" dev="devtmpfs" ino=1315 ioctlcmd=0x9427 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 684.978790][ T30] audit: type=1400 audit(684.944:991): avc: denied { view } for pid=13399 comm="syz.2.1909" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 685.172364][ T5895] usb 3-1: USB disconnect, device number 41 [ 685.353686][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 685.831720][T13433] cgroup: Unknown subsys name 'hash' [ 686.404815][T13450] binder: BC_ATTEMPT_ACQUIRE not supported [ 686.411009][T13450] binder: 13442:13450 ioctl c0306201 200000000100 returned -22 [ 689.583902][ T51] Bluetooth: hci2: unexpected event for opcode 0x200a [ 689.766165][T13482] cgroup: Unknown subsys name 'hash' [ 690.535702][T13499] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1932'. [ 693.375341][T13539] cgroup: Unknown subsys name 'hash' [ 693.737322][T13545] binder: BC_ATTEMPT_ACQUIRE not supported [ 693.743218][T13545] binder: 13541:13545 ioctl c0306201 200000000100 returned -22 [ 693.979983][T13548] binder: BC_ATTEMPT_ACQUIRE not supported [ 693.985982][T13548] binder: 13544:13548 ioctl c0306201 200000000100 returned -22 [ 696.986306][T13583] cgroup: Unknown subsys name 'hash' [ 697.060573][ T51] Bluetooth: hci2: unexpected event for opcode 0x200a [ 698.715709][T13613] binder: BC_ATTEMPT_ACQUIRE not supported [ 698.721588][T13613] binder: 13605:13613 ioctl c0306201 200000000100 returned -22 [ 699.813269][ T51] Bluetooth: hci4: unexpected event for opcode 0x200a [ 701.287020][T13651] cgroup: Unknown subsys name 'hash' [ 701.594197][T13664] binder: BC_ATTEMPT_ACQUIRE not supported [ 701.600076][T13664] binder: 13656:13664 ioctl c0306201 200000000100 returned -22 [ 701.929028][T13667] FAULT_INJECTION: forcing a failure. [ 701.929028][T13667] name failslab, interval 1, probability 0, space 0, times 0 [ 701.941878][T13667] CPU: 0 UID: 0 PID: 13667 Comm: syz.1.1978 Not tainted syzkaller #0 PREEMPT(full) [ 701.941902][T13667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 701.941911][T13667] Call Trace: [ 701.941917][T13667] [ 701.941924][T13667] dump_stack_lvl+0x16c/0x1f0 [ 701.941952][T13667] should_fail_ex+0x512/0x640 [ 701.941974][T13667] ? fs_reclaim_acquire+0xae/0x150 [ 701.941996][T13667] ? tomoyo_encode2+0x100/0x3e0 [ 701.942016][T13667] should_failslab+0xc2/0x120 [ 701.942033][T13667] __kmalloc_noprof+0xd2/0x510 [ 701.942065][T13667] tomoyo_encode2+0x100/0x3e0 [ 701.942090][T13667] tomoyo_encode+0x29/0x50 [ 701.942110][T13667] tomoyo_realpath_from_path+0x18f/0x6e0 [ 701.942136][T13667] ? tomoyo_profile+0x47/0x60 [ 701.942163][T13667] tomoyo_path_number_perm+0x245/0x580 [ 701.942181][T13667] ? tomoyo_path_number_perm+0x237/0x580 [ 701.942203][T13667] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 701.942223][T13667] ? find_held_lock+0x2b/0x80 [ 701.942273][T13667] ? hook_file_ioctl_common+0x145/0x410 [ 701.942300][T13667] ? __rcu_read_unlock+0x2bc/0x550 [ 701.942323][T13667] ? __fget_files+0x20e/0x3c0 [ 701.942354][T13667] security_file_ioctl+0x9b/0x240 [ 701.942378][T13667] __x64_sys_ioctl+0xb7/0x210 [ 701.942402][T13667] do_syscall_64+0xcd/0x4e0 [ 701.942442][T13667] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 701.942459][T13667] RIP: 0033:0x7f738f18eec9 [ 701.942473][T13667] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 701.942490][T13667] RSP: 002b:00007f738ff95038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 701.942508][T13667] RAX: ffffffffffffffda RBX: 00007f738f3e6180 RCX: 00007f738f18eec9 [ 701.942519][T13667] RDX: 0000200000000000 RSI: 0000000000008b18 RDI: 000000000000000a [ 701.942531][T13667] RBP: 00007f738ff95090 R08: 0000000000000000 R09: 0000000000000000 [ 701.942541][T13667] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 701.942552][T13667] R13: 00007f738f3e6218 R14: 00007f738f3e6180 R15: 00007ffd01955da8 [ 701.942577][T13667] [ 702.148150][T13667] ERROR: Out of memory at tomoyo_realpath_from_path. [ 705.838757][T13708] binder: BC_ATTEMPT_ACQUIRE not supported [ 705.844970][T13708] binder: 13701:13708 ioctl c0306201 200000000100 returned -22 [ 711.676700][T13785] binder: BC_ATTEMPT_ACQUIRE not supported [ 711.682580][T13785] binder: 13779:13785 ioctl c0306201 200000000100 returned -22 [ 711.772908][ T5864] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 713.014784][ T5864] usb 2-1: unable to get BOS descriptor or descriptor too short [ 713.044225][ T5864] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 713.052010][ T5864] usb 2-1: can't read configurations, error -61 [ 713.243121][ T5864] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 713.595215][ T5864] usb 2-1: unable to get BOS descriptor or descriptor too short [ 713.631846][ T5864] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 713.642306][ T5864] usb 2-1: can't read configurations, error -61 [ 713.655406][ T5864] usb usb2-port1: attempt power cycle [ 714.120202][T13812] cgroup: Unknown subsys name 'hash' [ 714.253599][ T5864] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 714.286760][ T5864] usb 2-1: unable to get BOS descriptor or descriptor too short [ 714.296743][ T5864] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 714.307149][ T5864] usb 2-1: can't read configurations, error -61 [ 714.627006][ T5864] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 714.995286][ T5864] usb 2-1: device not accepting address 46, error -71 [ 715.002668][ T5864] usb usb2-port1: unable to enumerate USB device [ 715.176361][T13833] rdma_rxe: rxe_newlink: failed to add ip6gretap0 [ 715.548098][ T1536] usb 5-1: new low-speed USB device number 49 using dummy_hcd [ 715.624741][ T30] audit: type=1400 audit(715.604:992): avc: denied { create } for pid=13815 comm="syz.0.2017" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 715.715009][ T1536] usb 5-1: Invalid ep0 maxpacket: 16 [ 716.214997][ T5864] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 716.222934][ T1536] usb 5-1: new low-speed USB device number 50 using dummy_hcd [ 716.420695][ T5864] usb 2-1: Using ep0 maxpacket: 8 [ 716.425774][ T1536] usb 5-1: Invalid ep0 maxpacket: 16 [ 716.435895][ T1536] usb usb5-port1: attempt power cycle [ 717.042947][ T1536] usb 5-1: new low-speed USB device number 51 using dummy_hcd [ 717.065408][ T1536] usb 5-1: Invalid ep0 maxpacket: 16 [ 717.110444][T13850] binder: BC_ATTEMPT_ACQUIRE not supported [ 717.116401][T13850] binder: 13846:13850 ioctl c0306201 200000000100 returned -22 [ 717.243053][ T1536] usb 5-1: new low-speed USB device number 52 using dummy_hcd [ 717.273565][ T1536] usb 5-1: Invalid ep0 maxpacket: 16 [ 717.279119][ T1536] usb usb5-port1: unable to enumerate USB device [ 718.407951][T13826] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 718.534868][T13826] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 718.923213][ T5864] usb 2-1: unable to get BOS descriptor or descriptor too short [ 718.931651][ T5864] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 718.939282][ T5864] usb 2-1: can't read configurations, error -71 [ 719.271873][T13863] netlink: 172 bytes leftover after parsing attributes in process `syz.3.2028'. [ 721.462115][T13890] rdma_rxe: rxe_newlink: failed to add ip6gretap0 [ 721.952690][T13894] binder: BC_ATTEMPT_ACQUIRE not supported [ 721.982937][T13894] binder: 13887:13894 ioctl c0306201 200000000100 returned -22 [ 722.468517][ T5895] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 722.782886][ T5895] usb 2-1: Using ep0 maxpacket: 8 [ 724.273828][ T5895] usb 2-1: unable to get BOS descriptor or descriptor too short [ 724.306756][ T5895] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 724.317326][ T5895] usb 2-1: can't read configurations, error -71 [ 724.813647][ T5881] usb 1-1: new full-speed USB device number 35 using dummy_hcd [ 725.203226][ T5881] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 725.231421][ T5881] usb 1-1: New USB device found, idVendor=20d6, idProduct=cb17, bcdDevice= 0.00 [ 725.255128][ T5881] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 725.277887][ T5881] usb 1-1: config 0 descriptor?? [ 725.310699][T13929] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2046'. [ 725.327151][T13923] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 725.409257][T13929] syz_tun (unregistering): left allmulticast mode [ 725.428952][T13929] bond0: (slave syz_tun): Releasing backup interface [ 725.603188][ T1202] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 725.833037][ T1202] usb 4-1: Using ep0 maxpacket: 32 [ 725.877794][ T1202] usb 4-1: config 0 has an invalid interface number: 115 but max is 0 [ 725.890017][ T1202] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 725.910451][ T1202] usb 4-1: config 0 has no interface number 0 [ 725.922774][ T1202] usb 4-1: config 0 interface 115 altsetting 2 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 725.938108][ T5881] hid-udraw 0003:20D6:CB17.0012: unknown main item tag 0x0 [ 725.947744][ T5881] hid-udraw 0003:20D6:CB17.0012: unknown main item tag 0x0 [ 725.955415][ T1202] usb 4-1: config 0 interface 115 has no altsetting 0 [ 725.962459][ T5881] hid-udraw 0003:20D6:CB17.0012: item fetching failed at offset 3/5 [ 725.975097][ T1202] usb 4-1: New USB device found, idVendor=10cf, idProduct=8065, bcdDevice=f3.bd [ 725.988108][ T1202] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 725.996816][ T5881] hid-udraw 0003:20D6:CB17.0012: parse failed [ 726.005104][ T5881] hid-udraw 0003:20D6:CB17.0012: probe with driver hid-udraw failed with error -22 [ 726.016849][ T1202] usb 4-1: Product: syz [ 726.022316][ T1202] usb 4-1: Manufacturer: syz [ 726.028834][ T1202] usb 4-1: SerialNumber: syz [ 726.047724][ T1202] usb 4-1: config 0 descriptor?? [ 726.459065][T13949] bridge: RTM_NEWNEIGH with invalid ether address [ 727.307232][ T1202] vmk80xx 4-1:0.115: driver 'vmk80xx' failed to auto-configure device. [ 727.316975][ T30] audit: type=1400 audit(727.294:993): avc: denied { create } for pid=13952 comm="syz.4.2052" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 727.341186][T13953] netlink: 88 bytes leftover after parsing attributes in process `syz.4.2052'. [ 727.349434][ T1202] usb 4-1: USB disconnect, device number 35 [ 727.385532][ T30] audit: type=1400 audit(727.354:994): avc: denied { ioctl } for pid=13952 comm="syz.4.2052" path="socket:[41199]" dev="sockfs" ino=41199 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 727.731277][T13958] bridge2: entered promiscuous mode [ 727.964948][ T1202] usb 1-1: USB disconnect, device number 35 [ 728.044343][T13962] rdma_rxe: rxe_newlink: failed to add ip6gretap0 [ 728.323285][ T5864] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 728.543133][ T5864] usb 2-1: Using ep0 maxpacket: 8 [ 730.500758][T13980] binder: BC_ATTEMPT_ACQUIRE not supported [ 730.550912][T13980] binder: 13976:13980 ioctl c0306201 200000000100 returned -22 [ 730.678605][T13985] tipc: Enabled bearer , priority 10 [ 730.905433][ T5864] usb 2-1: unable to get BOS descriptor or descriptor too short [ 730.933041][ T51] Bluetooth: hci4: unexpected event for opcode 0x200a [ 730.935096][T13988] cgroup: Unknown subsys name 'hash' [ 730.971557][ T5864] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 731.131402][ T5864] usb 2-1: can't read configurations, error -71 [ 732.957408][ T5864] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 733.424138][ T5864] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 733.438369][ T5864] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 733.448152][ T5864] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 733.484665][ T5864] usb 2-1: config 0 descriptor?? [ 734.492896][ T5881] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 734.694156][T14030] binder: BC_ATTEMPT_ACQUIRE not supported [ 734.701687][T14030] binder: 14026:14030 ioctl c0306201 200000000100 returned -22 [ 734.790117][T14028] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 734.843053][ T5881] usb 4-1: Using ep0 maxpacket: 16 [ 734.851315][ T5881] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 734.862823][T14028] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 734.962729][ T5881] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 735.009277][ T5881] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 735.565594][T14044] rdma_rxe: rxe_newlink: failed to add ip6gretap0 [ 736.084082][ T5881] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 736.292918][ T1202] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 736.431305][ T5881] usb 4-1: config 0 descriptor?? [ 736.859783][ T1202] usb 5-1: Using ep0 maxpacket: 8 [ 737.625773][ T5881] usb 4-1: can't set config #0, error -71 [ 737.655246][ T5881] usb 4-1: USB disconnect, device number 36 [ 738.271388][T14070] binder: BC_ATTEMPT_ACQUIRE not supported [ 738.280561][T14070] binder: 14065:14070 ioctl c0306201 200000000100 returned -22 [ 738.313460][ T5864] usbhid 2-1:0.0: can't add hid device: -71 [ 738.329714][ T5864] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 738.480162][ T1202] usb 5-1: unable to get BOS descriptor or descriptor too short [ 738.489581][ T1202] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 738.497761][ T1202] usb 5-1: can't read configurations, error -71 [ 738.525484][ T5864] usb 2-1: USB disconnect, device number 52 [ 740.815989][T14099] cgroup: Unknown subsys name 'hash' [ 740.860026][ T51] Bluetooth: hci2: unexpected event for opcode 0x200a [ 741.299800][T14114] binder: BC_ATTEMPT_ACQUIRE not supported [ 741.306538][T14114] binder: 14103:14114 ioctl c0306201 200000000100 returned -22 [ 741.359536][T14106] cgroup: Unknown subsys name 'hash' [ 743.910474][T14145] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 743.923895][T14145] batadv1: entered promiscuous mode [ 743.943884][T14145] batadv1: entered allmulticast mode [ 743.967489][T14145] team0: Port device batadv1 added [ 744.385627][T14151] netlink: 'syz.1.2099': attribute type 39 has an invalid length. [ 744.414433][ T49] batman_adv: batadv1: No IGMP Querier present - multicast optimizations disabled [ 744.424391][ T49] batman_adv: batadv1: No MLD Querier present - multicast optimizations disabled [ 746.764565][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 749.229013][T14206] binder: BC_ATTEMPT_ACQUIRE not supported [ 749.266614][T14206] binder: 14203:14206 ioctl c0306201 200000000100 returned -22 [ 749.830341][T14218] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 750.596955][T14232] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2118'. [ 750.655456][T14228] cgroup: Unknown subsys name 'hash' [ 750.663384][ T30] audit: type=1400 audit(750.634:995): avc: denied { getopt } for pid=14230 comm="syz.3.2118" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 751.237175][T14242] binder: BC_ATTEMPT_ACQUIRE not supported [ 751.283461][T14242] binder: 14235:14242 ioctl c0306201 200000000100 returned -22 [ 752.877165][T14268] fuse: Unknown parameter 'measure' [ 755.032977][T14288] cgroup: Unknown subsys name 'hash' [ 755.033084][ T51] Bluetooth: hci2: unexpected event for opcode 0x200a [ 755.391305][T14289] rdma_rxe: rxe_newlink: failed to add ip6gretap0 [ 755.833350][ T1536] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 756.902884][ T1536] usb 3-1: Using ep0 maxpacket: 8 [ 757.233103][ T5954] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 757.241077][ T5864] usb 5-1: new full-speed USB device number 55 using dummy_hcd [ 757.412903][ T5954] usb 2-1: Using ep0 maxpacket: 8 [ 757.425799][ T5864] usb 5-1: unable to get BOS descriptor or descriptor too short [ 757.438612][ T5954] usb 2-1: config 0 has an invalid interface number: 130 but max is 0 [ 757.453466][ T5954] usb 2-1: config 0 has no interface number 0 [ 757.454214][ T5864] usb 5-1: not running at top speed; connect to a high speed hub [ 757.497914][ T5864] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 757.507760][ T5864] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 757.517324][ T5864] usb 5-1: Product: syz [ 757.522345][ T5954] usb 2-1: New USB device found, idVendor=2013, idProduct=0246, bcdDevice=e6.56 [ 757.532086][ T5954] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 757.540497][ T5954] usb 2-1: Product: syz [ 757.544919][ T5864] usb 5-1: Manufacturer: syz [ 757.549594][ T5954] usb 2-1: Manufacturer: syz [ 757.554562][ T5864] usb 5-1: SerialNumber: syz [ 757.559271][ T5954] usb 2-1: SerialNumber: syz [ 757.568846][ T5954] usb 2-1: config 0 descriptor?? [ 757.610309][ T5954] as10x_usb: device has been detected [ 757.619164][ T5954] dvbdev: DVB: registering new adapter (PCTV Systems picoStick (74e)) [ 757.656257][ T5954] usb 2-1: DVB: registering adapter 1 frontend 0 (PCTV Systems picoStick (74e))... [ 757.710688][ T5954] as10x_usb: error during firmware upload part1 [ 757.719440][ T5954] Registered device PCTV Systems picoStick (74e) [ 757.747936][T14316] tmpfs: Unknown parameter 'grpquota_inode_hardl<"xi޷pK}?Ve_9, priority 0 [ 806.412633][T15210] syzkaller0: entered promiscuous mode [ 806.444240][T15210] syzkaller0: entered allmulticast mode [ 806.493839][ T1536] usb 3-1: Using ep0 maxpacket: 8 [ 806.638513][ T5881] usb 2-1: USB disconnect, device number 56 [ 806.646278][T15213] tipc: Resetting bearer [ 806.677720][T15208] tipc: Resetting bearer [ 806.781281][T15208] tipc: Disabling bearer [ 807.549487][T15235] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2425'. [ 808.205841][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 808.964804][ T1536] usb 3-1: unable to get BOS descriptor or descriptor too short [ 808.977648][ T1536] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 809.002858][ T1536] usb 3-1: can't read configurations, error -71 [ 809.050269][T15245] tipc: Enabled bearer , priority 0 [ 809.078660][T15245] syzkaller0: entered promiscuous mode [ 809.167747][T15245] syzkaller0: entered allmulticast mode [ 809.179111][T15245] sch_tbf: burst 127 is lower than device syzkaller0 mtu (1514) ! [ 809.256295][T15253] tipc: Resetting bearer [ 809.286660][T15244] tipc: Resetting bearer [ 809.332162][T15244] tipc: Disabling bearer [ 809.355128][T15252] tipc: Enabled bearer , priority 0 [ 809.370913][T15258] syzkaller0: entered promiscuous mode [ 809.386994][T15258] syzkaller0: entered allmulticast mode [ 809.518781][T15258] tipc: Resetting bearer [ 809.546425][T15251] tipc: Resetting bearer [ 809.588787][T15251] tipc: Disabling bearer [ 809.873822][T15281] batman_adv: batadv0: Adding interface: dummy0 [ 809.890003][T15281] batman_adv: batadv0: The MTU of interface dummy0 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. [ 809.930444][T15281] batman_adv: batadv0: Interface activated: dummy0 [ 809.960290][T15283] batadv0: mtu less than device minimum [ 809.984269][T15283] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 809.996235][T15283] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 810.007598][T15283] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 810.018940][T15283] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 810.030273][T15283] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 810.041604][T15283] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 810.052948][T15283] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 810.064317][T15283] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 810.075598][T15283] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 810.522587][T15281] bond1: entered promiscuous mode [ 810.542066][T15281] 8021q: adding VLAN 0 to HW filter on device bond1 [ 810.588363][T15283] bond_slave_0: entered promiscuous mode [ 810.595247][T15283] bond_slave_1: entered promiscuous mode [ 810.606542][T15301] tmpfs: Unknown parameter 'grpquota_inode_hardl<"xi޷pK}?Ve_9, priority 0 [ 815.227871][T15402] syzkaller0: entered promiscuous mode [ 815.234006][T15402] syzkaller0: entered allmulticast mode [ 815.247893][ T5881] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 815.267751][ T5881] usb 4-1: New USB device found, idVendor=20d6, idProduct=cb17, bcdDevice= 0.00 [ 815.274837][T15402] tipc: Resetting bearer [ 815.290395][T15401] tipc: Resetting bearer [ 815.293467][ T5881] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 815.326997][ T5881] usb 4-1: config 0 descriptor?? [ 815.333879][T15393] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 815.355556][T15401] tipc: Disabling bearer [ 815.512237][T15414] binder: BC_ATTEMPT_ACQUIRE not supported [ 815.518184][T15414] binder: 15409:15414 ioctl c0306201 200000000100 returned -22 [ 815.777511][ T5881] hid-udraw 0003:20D6:CB17.0017: unknown main item tag 0x0 [ 815.800999][ T5881] hid-udraw 0003:20D6:CB17.0017: unknown main item tag 0x0 [ 815.827278][ T5881] hid-udraw 0003:20D6:CB17.0017: item fetching failed at offset 3/5 [ 815.849615][ T5881] hid-udraw 0003:20D6:CB17.0017: parse failed [ 815.859661][ T5881] hid-udraw 0003:20D6:CB17.0017: probe with driver hid-udraw failed with error -22 [ 816.620286][ T5864] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 816.792868][ T5864] usb 3-1: Using ep0 maxpacket: 8 [ 816.807794][ T5864] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 816.842821][ T5864] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 816.891565][ T5864] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 12336, setting to 1024 [ 816.907393][ T5864] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 816.917761][ T5864] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 816.933612][ T5864] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 816.943919][ T5864] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 817.195940][ T5864] usb 3-1: GET_CAPABILITIES returned 0 [ 817.307483][ T5864] usbtmc 3-1:16.0: can't read capabilities [ 817.378418][ T5881] usb 3-1: USB disconnect, device number 49 [ 817.431899][T15437] loop6: detected capacity change from 0 to 2640 [ 817.445427][T15437] buffer_io_error: 11 callbacks suppressed [ 817.445441][T15437] Buffer I/O error on dev loop6, logical block 0, async page read [ 817.470697][T15437] Buffer I/O error on dev loop6, logical block 0, async page read [ 817.492670][T15437] Buffer I/O error on dev loop6, logical block 0, async page read [ 817.513796][T15437] Buffer I/O error on dev loop6, logical block 0, async page read [ 817.548459][T15437] Buffer I/O error on dev loop6, logical block 0, async page read [ 817.565540][T15437] Buffer I/O error on dev loop6, logical block 0, async page read [ 817.575216][T15437] Buffer I/O error on dev loop6, logical block 0, async page read [ 817.594047][T15437] Buffer I/O error on dev loop6, logical block 0, async page read [ 817.612948][T15437] ldm_validate_partition_table(): Disk read failed. [ 817.619590][T15437] Buffer I/O error on dev loop6, logical block 0, async page read [ 817.638677][T15437] Buffer I/O error on dev loop6, logical block 0, async page read [ 817.650061][T15437] Dev loop6: unable to read RDB block 0 [ 817.656353][T15437] loop6: unable to read partition table [ 817.666765][T15437] loop_reread_partitions: partition scan of loop6 (3 ) failed (rc=-5) [ 817.772859][ T1202] usb 2-1: new full-speed USB device number 57 using dummy_hcd [ 817.788694][ T5864] usb 4-1: USB disconnect, device number 42 [ 817.864679][T15458] tipc: Enabled bearer , priority 0 [ 817.872191][T15458] syzkaller0: entered promiscuous mode [ 817.878735][T15458] syzkaller0: entered allmulticast mode [ 817.896007][T15458] tipc: Resetting bearer [ 817.954664][ T1202] usb 2-1: config 0 has an invalid interface number: 55 but max is 0 [ 817.963108][ T1202] usb 2-1: config 0 has no interface number 0 [ 817.963465][T15456] tipc: Resetting bearer [ 817.969464][ T1202] usb 2-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 818.032197][ T1202] usb 2-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 818.044774][T15456] tipc: Disabling bearer [ 818.051115][ T1202] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 818.069753][ T1202] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0x8B has invalid maxpacket 120, setting to 64 [ 818.081674][ T1202] usb 2-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 818.107774][ T1202] usb 2-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 818.121367][ T1202] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 818.136770][ T1202] usb 2-1: config 0 descriptor?? [ 818.156141][T15449] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 818.186186][ T1202] ldusb 2-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 818.775064][ T1202] usb 2-1: USB disconnect, device number 57 [ 818.787135][ T1202] ldusb 2-1:0.55: LD USB Device #0 now disconnected [ 820.423333][T15494] rdma_rxe: rxe_newlink: failed to add ip6gretap0 [ 820.810486][ T1536] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 820.900410][T15507] tipc: Enabled bearer , priority 0 [ 820.918633][T15507] syzkaller0: entered promiscuous mode [ 820.942876][T15507] syzkaller0: entered allmulticast mode [ 820.973684][ T1536] usb 2-1: Using ep0 maxpacket: 8 [ 820.986229][ T1536] usb 2-1: unable to get BOS descriptor or descriptor too short [ 820.996677][T15507] tipc: Resetting bearer [ 821.005470][ T1536] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 821.095690][T15505] tipc: Resetting bearer [ 821.333166][ T1536] usb 2-1: can't read configurations, error -71 [ 821.379487][T15505] tipc: Disabling bearer [ 824.426092][T15592] tipc: Enabled bearer , priority 0 [ 824.529949][T15594] syzkaller0: entered promiscuous mode [ 824.565877][T15594] syzkaller0: entered allmulticast mode [ 824.660192][T15592] tipc: Resetting bearer [ 824.682967][T15583] tipc: Resetting bearer [ 824.693223][ T5881] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 824.729405][T15583] tipc: Disabling bearer [ 824.856917][ T5881] usb 3-1: Using ep0 maxpacket: 8 [ 824.875134][ T5881] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 824.908372][ T5881] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 825.022424][ T5881] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 12336, setting to 1024 [ 825.041488][ T5881] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 825.133118][ T5881] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 825.202402][ T5881] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 825.204453][T15608] net_ratelimit: 11 callbacks suppressed [ 825.204464][T15608] Set syz1 is full, maxelem 1038 reached [ 825.215229][ T5881] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 825.608946][ T5881] usb 3-1: GET_CAPABILITIES returned 0 [ 825.624248][ T5881] usbtmc 3-1:16.0: can't read capabilities [ 825.809158][ T1536] usb 3-1: USB disconnect, device number 50 [ 827.913032][ T5881] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 828.132895][ T5881] usb 4-1: Using ep0 maxpacket: 8 [ 828.140579][ T5881] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 828.150716][ T5881] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 828.160844][ T5881] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 12336, setting to 1024 [ 828.172422][ T5881] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 828.184071][ T5881] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 828.198073][ T5881] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 828.211191][ T5881] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 828.462395][ T5881] usb 4-1: usb_control_msg returned -71 [ 828.476499][ T5881] usbtmc 4-1:16.0: can't read capabilities [ 828.504661][ T5881] usb 4-1: USB disconnect, device number 43 [ 831.272671][T15710] block nbd0: not configured, cannot reconfigure [ 832.598425][T15750] block nbd3: not configured, cannot reconfigure [ 832.716817][ T30] audit: type=1400 audit(832.694:1016): avc: denied { ioctl } for pid=15746 comm="syz.0.2595" path="socket:[47502]" dev="sockfs" ino=47502 ioctlcmd=0x6180 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 832.792924][ T30] audit: type=1400 audit(832.724:1017): avc: denied { write } for pid=15746 comm="syz.0.2595" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 835.244971][T15800] md: could not open device unknown-block(0,0). [ 835.251738][T15800] md: md_import_device returned -6 [ 835.943808][T15818] cgroup: Unknown subsys name 'hash' [ 836.045149][T15820] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2617'. [ 838.326121][T15876] block nbd1: not configured, cannot reconfigure [ 838.767610][T15886] tipc: Enabled bearer , priority 0 [ 838.799663][T15886] syzkaller0: entered promiscuous mode [ 838.817979][T15886] syzkaller0: entered allmulticast mode [ 838.847532][T15886] tipc: Resetting bearer [ 838.862164][T15885] tipc: Resetting bearer [ 838.905297][T15885] tipc: Disabling bearer [ 841.041955][T15960] rdma_rxe: rxe_newlink: failed to add ip6gretap0 [ 841.282858][ T1536] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 841.313106][ T5954] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 841.442827][ T1536] usb 3-1: Using ep0 maxpacket: 8 [ 841.482884][ T5954] usb 2-1: Using ep0 maxpacket: 8 [ 841.489569][ T5954] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 841.499461][ T5954] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 841.509295][ T5954] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 12336, setting to 1024 [ 841.520567][ T5954] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 841.530847][ T5954] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 841.544301][ T5954] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 841.553798][ T5954] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 841.769951][ T5954] usb 2-1: GET_CAPABILITIES returned 0 [ 841.777666][ T5954] usbtmc 2-1:16.0: can't read capabilities [ 841.981592][ T1202] usb 2-1: USB disconnect, device number 60 [ 843.430330][T16000] cgroup: Unknown subsys name 'hash' [ 843.483449][T16002] nbd: must specify at least one socket [ 843.498091][T16002] block nbd3: not configured, cannot reconfigure [ 844.008231][ T1536] usb 3-1: unable to get BOS descriptor or descriptor too short [ 844.030270][ T1536] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 844.044119][ T1536] usb 3-1: can't read configurations, error -71 [ 844.295240][T16028] binder: BC_ATTEMPT_ACQUIRE not supported [ 844.325328][T16028] binder: 16021:16028 ioctl c0306201 200000000100 returned -22 [ 845.072859][ T1536] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 845.234910][ T1536] usb 3-1: Using ep0 maxpacket: 8 [ 845.242323][ T1536] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 845.271050][ T1536] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 845.945076][ T1536] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 12336, setting to 1024 [ 846.055238][ T1536] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 846.088271][ T1536] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 846.234841][ T1536] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 846.246836][ T1536] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 846.851878][ T1536] usb 3-1: GET_CAPABILITIES returned 0 [ 846.871098][ T1536] usbtmc 3-1:16.0: can't read capabilities [ 846.970246][ T1536] usb 3-1: USB disconnect, device number 52 [ 847.888990][T16066] binder: BC_ATTEMPT_ACQUIRE not supported [ 847.902870][T16066] binder: 16059:16066 ioctl c0306201 200000000100 returned -22 [ 848.390382][T16088] fuse: Bad value for 'fd' [ 851.467116][T16153] binder: BC_ATTEMPT_ACQUIRE not supported [ 851.473641][T16153] binder: 16147:16153 ioctl c0306201 200000000100 returned -22 [ 851.510275][T16154] netlink: 56 bytes leftover after parsing attributes in process `syz.3.2721'. [ 853.425761][T16195] ip6gretap0 speed is unknown, defaulting to 1000 [ 855.415874][T16232] fuse: Bad value for 'fd' [ 857.006561][T16258] binder: BC_ATTEMPT_ACQUIRE not supported [ 857.012515][T16258] binder: 16250:16258 ioctl c0306201 200000000100 returned -22 [ 857.189344][T16260] binder: BC_ATTEMPT_ACQUIRE not supported [ 857.189366][T16260] binder: 16256:16260 ioctl c0306201 200000000100 returned -22 [ 857.748367][T16268] block nbd0: not configured, cannot reconfigure [ 859.292841][ T5881] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 859.330339][T16293] syzkaller0: entered promiscuous mode [ 859.342149][T16293] syzkaller0: entered allmulticast mode [ 859.447427][ T5881] usb 2-1: Using ep0 maxpacket: 8 [ 859.459701][ T5881] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 859.478202][ T5881] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 859.516117][ T5881] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 12336, setting to 1024 [ 859.599523][ T5881] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 859.615493][T16301] cgroup: Unknown subsys name 'hash' [ 859.622527][ T5881] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 859.639788][ T5881] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 859.650017][ T5881] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 859.913839][ T5881] usb 2-1: GET_CAPABILITIES returned 0 [ 859.919406][ T5881] usbtmc 2-1:16.0: can't read capabilities [ 860.140340][ C0] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 860.155071][ T1536] usb 2-1: USB disconnect, device number 61 [ 860.450564][T16314] netlink: 36 bytes leftover after parsing attributes in process `syz.4.2768'. [ 861.240245][T16325] netlink: 'syz.2.2773': attribute type 2 has an invalid length. [ 861.255714][ T30] audit: type=1400 audit(861.234:1018): avc: denied { connect } for pid=16324 comm="syz.2.2773" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 861.868807][T16341] binder: BC_ATTEMPT_ACQUIRE not supported [ 861.874685][T16341] binder: 16331:16341 ioctl c0306201 200000000100 returned -22 [ 863.993865][T16366] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2786'. [ 865.631960][T16415] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2803'. [ 865.812148][T16425] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2804'. [ 867.059799][T14471] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 867.079839][ T1285] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 867.092930][T14471] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 867.112425][T14471] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 867.122510][T14471] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 867.130794][T14471] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 867.171154][ T30] audit: type=1400 audit(867.144:1019): avc: denied { mounton } for pid=16448 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 867.213676][ T1285] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 867.360887][ T1285] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 867.394925][T16448] ip6gretap0 speed is unknown, defaulting to 1000 [ 867.461941][ T1285] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 867.552874][ T5954] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 867.629540][T16448] chnl_net:caif_netlink_parms(): no params data found [ 867.646464][ T5881] usb 4-1: new full-speed USB device number 44 using dummy_hcd [ 867.693156][ T5954] usb 3-1: device descriptor read/64, error -71 [ 867.807249][ T5881] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 867.821238][ T5881] usb 4-1: New USB device found, idVendor=20d6, idProduct=cb17, bcdDevice= 0.00 [ 867.830427][ T5881] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 867.843268][ T5881] usb 4-1: config 0 descriptor?? [ 867.848875][T16462] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 867.933069][ T5954] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 868.026799][ T1285] bond0 (unregistering): Released all slaves [ 868.074904][ T5954] usb 3-1: device descriptor read/64, error -71 [ 868.118132][ T1285] bond1 (unregistering): Released all slaves [ 868.153490][T16448] bridge0: port 1(bridge_slave_0) entered blocking state [ 868.160889][T16448] bridge0: port 1(bridge_slave_0) entered disabled state [ 868.168475][T16448] bridge_slave_0: entered allmulticast mode [ 868.181342][T16448] bridge_slave_0: entered promiscuous mode [ 868.190181][T16448] bridge0: port 2(bridge_slave_1) entered blocking state [ 868.191830][ T5954] usb usb3-port1: attempt power cycle [ 868.201517][T16448] bridge0: port 2(bridge_slave_1) entered disabled state [ 868.210028][T16448] bridge_slave_1: entered allmulticast mode [ 868.217811][T16448] bridge_slave_1: entered promiscuous mode [ 868.247046][ T1285] tipc: Left network mode [ 868.272219][ T5881] hid-udraw 0003:20D6:CB17.0018: unknown main item tag 0x0 [ 868.292376][ T5881] hid-udraw 0003:20D6:CB17.0018: unknown main item tag 0x0 [ 868.300273][ T5881] hid-udraw 0003:20D6:CB17.0018: item fetching failed at offset 3/5 [ 868.310722][ T5881] hid-udraw 0003:20D6:CB17.0018: parse failed [ 868.317875][ T5881] hid-udraw 0003:20D6:CB17.0018: probe with driver hid-udraw failed with error -22 [ 868.367081][T16448] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 868.382535][T16448] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 868.405620][T16475] syzkaller0: entered promiscuous mode [ 868.411104][T16475] syzkaller0: entered allmulticast mode [ 868.460250][T16448] team0: Port device team_slave_0 added [ 868.467470][T16475] sch_tbf: burst 127 is lower than device syzkaller0 mtu (1514) ! [ 868.546475][ T5954] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 868.603080][ T5954] usb 3-1: device descriptor read/8, error -71 [ 868.638680][T16448] team0: Port device team_slave_1 added [ 869.164726][T16448] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 869.173374][T16448] 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. [ 869.201136][T16448] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 869.222285][T16448] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 869.233029][T14471] Bluetooth: hci4: command tx timeout [ 869.241856][T16448] 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. [ 869.242906][ T5954] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 869.299652][T16448] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 869.331296][ T1285] hsr_slave_0: left promiscuous mode [ 869.339949][ T5954] usb 3-1: device descriptor read/8, error -71 [ 869.351654][ T1285] hsr_slave_1: left promiscuous mode [ 869.375189][ T1285] veth1_macvtap: left promiscuous mode [ 869.382096][ T1285] veth0_macvtap: left promiscuous mode [ 869.391356][ T1285] veth1_vlan: left promiscuous mode [ 869.401282][ T1285] veth0_vlan: left promiscuous mode [ 869.453528][ T5954] usb usb3-port1: unable to enumerate USB device [ 869.611079][ T1285] pimreg (unregistering): left allmulticast mode [ 869.635840][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 869.646743][ C1] ------------[ cut here ]------------ [ 869.652576][ C1] ODEBUG: free active (active state 0) object: ffff88807809fc90 object type: timer_list hint: rose_t0timer_expiry+0x0/0x150 [ 869.665869][ C1] WARNING: CPU: 1 PID: 1294 at lib/debugobjects.c:612 debug_print_object+0x1a2/0x2b0 [ 869.675445][ C1] Modules linked in: [ 869.679723][ C1] CPU: 1 UID: 0 PID: 1294 Comm: aoe_tx0 Not tainted syzkaller #0 PREEMPT(full) [ 869.688835][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 869.698973][ C1] RIP: 0010:debug_print_object+0x1a2/0x2b0 [ 869.704861][ C1] Code: fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 75 54 41 56 48 8b 14 dd a0 19 d0 8b 4c 89 e6 48 c7 c7 20 0e d0 8b e8 8f 1d d3 fc 90 <0f> 0b 90 90 58 83 05 c6 17 ba 0b 01 48 83 c4 18 5b 5d 41 5c 41 5d [ 869.724658][ C1] RSP: 0018:ffffc90000a08a38 EFLAGS: 00010286 [ 869.730776][ C1] RAX: 0000000000000000 RBX: 0000000000000003 RCX: ffffffff8179a5b8 [ 869.738815][ C1] RDX: ffff888028658000 RSI: ffffffff8179a5c5 RDI: 0000000000000001 [ 869.746858][ C1] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 [ 869.754925][ C1] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff8bd014c0 [ 869.762967][ C1] R13: ffffffff8b6ff940 R14: ffffffff8a3e1c40 R15: ffffc90000a08b38 [ 869.771000][ C1] FS: 0000000000000000(0000) GS:ffff888124f60000(0000) knlGS:0000000000000000 [ 869.780058][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 869.786710][ C1] CR2: 00007f0bdabe7dac CR3: 000000007e03a000 CR4: 00000000003526f0 [ 869.794776][ C1] Call Trace: [ 869.798090][ C1] [ 869.800958][ C1] ? __pfx_rose_t0timer_expiry+0x10/0x10 [ 869.806672][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 869.812532][ C1] debug_check_no_obj_freed+0x4b7/0x600 [ 869.818156][ C1] ? __pfx_debug_check_no_obj_freed+0x10/0x10 [ 869.824286][ C1] kfree+0x28f/0x4d0 [ 869.828217][ C1] ? lock_acquire+0x179/0x350 [ 869.832962][ C1] ? rose_timer_expiry+0x53f/0x630 [ 869.838122][ C1] rose_timer_expiry+0x53f/0x630 [ 869.843125][ C1] ? __pfx_rose_timer_expiry+0x10/0x10 [ 869.848633][ C1] call_timer_fn+0x19a/0x620 [ 869.853288][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 869.858447][ C1] ? rcu_is_watching+0x12/0xc0 [ 869.863276][ C1] ? __pfx_rose_timer_expiry+0x10/0x10 [ 869.868787][ C1] __run_timers+0x6ef/0x960 [ 869.873368][ C1] ? __pfx___run_timers+0x10/0x10 [ 869.878458][ C1] run_timer_base+0x114/0x190 [ 869.883203][ C1] ? __pfx_run_timer_base+0x10/0x10 [ 869.888445][ C1] ? rcu_is_watching+0x12/0xc0 [ 869.893282][ C1] run_timer_softirq+0x1a/0x40 [ 869.898089][ C1] handle_softirqs+0x216/0x8e0 [ 869.902929][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 869.908263][ C1] ? irqtime_account_irq+0x18d/0x2e0 [ 869.913616][ C1] ? __dev_queue_xmit+0xaf1/0x4490 [ 869.918774][ C1] do_softirq+0xb2/0xf0 [ 869.923263][ C1] [ 869.926229][ C1] [ 869.929191][ C1] __local_bh_enable_ip+0x100/0x120 [ 869.934467][ C1] ? __dev_queue_xmit+0xaf1/0x4490 [ 869.939914][ C1] __dev_queue_xmit+0xb06/0x4490 [ 869.944919][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 869.950155][ C1] ? finish_task_switch.isra.0+0x221/0xc10 [ 869.956035][ C1] ? rcu_is_watching+0x12/0xc0 [ 869.960838][ C1] ? __pfx___dev_queue_xmit+0x10/0x10 [ 869.966304][ C1] ? do_raw_spin_lock+0x12c/0x2b0 [ 869.971387][ C1] ? find_held_lock+0x2b/0x80 [ 869.976144][ C1] ? skb_dequeue+0x126/0x180 [ 869.980770][ C1] ? find_held_lock+0x2b/0x80 [ 869.985521][ C1] ? rcu_is_watching+0x12/0xc0 [ 869.990338][ C1] tx+0xcc/0x190 [ 869.993951][ C1] ? __pfx_tx+0x10/0x10 [ 869.998147][ C1] kthread+0x1e4/0x3e0 [ 870.002258][ C1] ? find_held_lock+0x2b/0x80 [ 870.007008][ C1] ? __pfx_kthread+0x10/0x10 [ 870.011632][ C1] ? __pfx_default_wake_function+0x10/0x10 [ 870.017519][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 870.022777][ C1] ? __kthread_parkme+0x19e/0x250 [ 870.027855][ C1] ? __pfx_kthread+0x10/0x10 [ 870.032493][ C1] kthread+0x3c5/0x780 [ 870.036607][ C1] ? __pfx_kthread+0x10/0x10 [ 870.041219][ C1] ? rcu_is_watching+0x12/0xc0 [ 870.047350][ C1] ? __pfx_kthread+0x10/0x10 [ 870.051957][ C1] ret_from_fork+0x56a/0x730 [ 870.056574][ C1] ? __pfx_kthread+0x10/0x10 [ 870.061203][ C1] ret_from_fork_asm+0x1a/0x30 [ 870.066027][ C1] [ 870.069054][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 870.076327][ C1] CPU: 1 UID: 0 PID: 1294 Comm: aoe_tx0 Not tainted syzkaller #0 PREEMPT(full) [ 870.085331][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 870.095369][ C1] Call Trace: [ 870.098632][ C1] [ 870.101455][ C1] dump_stack_lvl+0x3d/0x1f0 [ 870.106042][ C1] vpanic+0x6e8/0x7a0 [ 870.110003][ C1] ? __pfx_vpanic+0x10/0x10 [ 870.114489][ C1] ? debug_print_object+0x1a2/0x2b0 [ 870.119672][ C1] panic+0xca/0xd0 [ 870.123373][ C1] ? __pfx_panic+0x10/0x10 [ 870.127773][ C1] ? check_panic_on_warn+0x1f/0xb0 [ 870.132863][ C1] check_panic_on_warn+0xab/0xb0 [ 870.137781][ C1] __warn+0xf6/0x3c0 [ 870.141656][ C1] ? debug_print_object+0x1a2/0x2b0 [ 870.146839][ C1] report_bug+0x3c3/0x580 [ 870.151153][ C1] ? debug_print_object+0x1a2/0x2b0 [ 870.156336][ C1] handle_bug+0x184/0x210 [ 870.160653][ C1] exc_invalid_op+0x17/0x50 [ 870.165131][ C1] asm_exc_invalid_op+0x1a/0x20 [ 870.169970][ C1] RIP: 0010:debug_print_object+0x1a2/0x2b0 [ 870.175777][ C1] Code: fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 75 54 41 56 48 8b 14 dd a0 19 d0 8b 4c 89 e6 48 c7 c7 20 0e d0 8b e8 8f 1d d3 fc 90 <0f> 0b 90 90 58 83 05 c6 17 ba 0b 01 48 83 c4 18 5b 5d 41 5c 41 5d [ 870.195399][ C1] RSP: 0018:ffffc90000a08a38 EFLAGS: 00010286 [ 870.201451][ C1] RAX: 0000000000000000 RBX: 0000000000000003 RCX: ffffffff8179a5b8 [ 870.209405][ C1] RDX: ffff888028658000 RSI: ffffffff8179a5c5 RDI: 0000000000000001 [ 870.217356][ C1] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 [ 870.225309][ C1] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff8bd014c0 [ 870.233266][ C1] R13: ffffffff8b6ff940 R14: ffffffff8a3e1c40 R15: ffffc90000a08b38 [ 870.241217][ C1] ? __pfx_rose_t0timer_expiry+0x10/0x10 [ 870.246851][ C1] ? __warn_printk+0x198/0x350 [ 870.251593][ C1] ? __warn_printk+0x1a5/0x350 [ 870.256334][ C1] ? debug_print_object+0x1a1/0x2b0 [ 870.261525][ C1] ? __pfx_rose_t0timer_expiry+0x10/0x10 [ 870.267139][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 870.272932][ C1] debug_check_no_obj_freed+0x4b7/0x600 [ 870.278461][ C1] ? __pfx_debug_check_no_obj_freed+0x10/0x10 [ 870.284519][ C1] kfree+0x28f/0x4d0 [ 870.288404][ C1] ? lock_acquire+0x179/0x350 [ 870.293060][ C1] ? rose_timer_expiry+0x53f/0x630 [ 870.298153][ C1] rose_timer_expiry+0x53f/0x630 [ 870.303071][ C1] ? __pfx_rose_timer_expiry+0x10/0x10 [ 870.308514][ C1] call_timer_fn+0x19a/0x620 [ 870.313084][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 870.318180][ C1] ? rcu_is_watching+0x12/0xc0 [ 870.322925][ C1] ? __pfx_rose_timer_expiry+0x10/0x10 [ 870.328381][ C1] __run_timers+0x6ef/0x960 [ 870.332868][ C1] ? __pfx___run_timers+0x10/0x10 [ 870.337886][ C1] run_timer_base+0x114/0x190 [ 870.342543][ C1] ? __pfx_run_timer_base+0x10/0x10 [ 870.347719][ C1] ? rcu_is_watching+0x12/0xc0 [ 870.352466][ C1] run_timer_softirq+0x1a/0x40 [ 870.357209][ C1] handle_softirqs+0x216/0x8e0 [ 870.361958][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 870.367227][ C1] ? irqtime_account_irq+0x18d/0x2e0 [ 870.372491][ C1] ? __dev_queue_xmit+0xaf1/0x4490 [ 870.377582][ C1] do_softirq+0xb2/0xf0 [ 870.381718][ C1] [ 870.384628][ C1] [ 870.387537][ C1] __local_bh_enable_ip+0x100/0x120 [ 870.392718][ C1] ? __dev_queue_xmit+0xaf1/0x4490 [ 870.397810][ C1] __dev_queue_xmit+0xb06/0x4490 [ 870.402730][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 870.407920][ C1] ? finish_task_switch.isra.0+0x221/0xc10 [ 870.413710][ C1] ? rcu_is_watching+0x12/0xc0 [ 870.418456][ C1] ? __pfx___dev_queue_xmit+0x10/0x10 [ 870.423838][ C1] ? do_raw_spin_lock+0x12c/0x2b0 [ 870.428845][ C1] ? find_held_lock+0x2b/0x80 [ 870.433507][ C1] ? skb_dequeue+0x126/0x180 [ 870.438088][ C1] ? find_held_lock+0x2b/0x80 [ 870.442763][ C1] ? rcu_is_watching+0x12/0xc0 [ 870.447526][ C1] tx+0xcc/0x190 [ 870.451079][ C1] ? __pfx_tx+0x10/0x10 [ 870.455221][ C1] kthread+0x1e4/0x3e0 [ 870.459273][ C1] ? find_held_lock+0x2b/0x80 [ 870.463934][ C1] ? __pfx_kthread+0x10/0x10 [ 870.468502][ C1] ? __pfx_default_wake_function+0x10/0x10 [ 870.474292][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 870.479475][ C1] ? __kthread_parkme+0x19e/0x250 [ 870.484492][ C1] ? __pfx_kthread+0x10/0x10 [ 870.489059][ C1] kthread+0x3c5/0x780 [ 870.493107][ C1] ? __pfx_kthread+0x10/0x10 [ 870.497678][ C1] ? rcu_is_watching+0x12/0xc0 [ 870.502424][ C1] ? __pfx_kthread+0x10/0x10 [ 870.506992][ C1] ret_from_fork+0x56a/0x730 [ 870.511559][ C1] ? __pfx_kthread+0x10/0x10 [ 870.516129][ C1] ret_from_fork_asm+0x1a/0x30 [ 870.520885][ C1] [ 870.524075][ C1] Kernel Offset: disabled [ 870.528381][ C1] Rebooting in 86400 seconds..