last executing test programs: 36m34.241859945s ago: executing program 1 (id=2): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x19, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sockopt=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000400)={r0, 0x3, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000000200)=0x40, 0x4) 36m23.013247941s ago: executing program 1 (id=3): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x6) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x1480, 0x0) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000440)='./file0/file0\x00', 0x0, 0x1adc01, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x84000, 0x0) 36m18.326853365s ago: executing program 1 (id=4): r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000200)={0x1d, r1}, 0x10) sendmsg$can_bcm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="01000000d7fe"], 0x20000600}}, 0x0) sendmsg$sock(r2, &(0x7f0000001940)={&(0x7f00000002c0)=@sco={0x1f, @none}, 0x80, &(0x7f0000000000), 0x5, &(0x7f00000008c0)=[@timestamping={{0x14}}], 0x18}, 0x0) 36m11.922444763s ago: executing program 1 (id=6): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000003900)={0x0, 0x0, &(0x7f00000038c0)={&(0x7f0000000100)=@deltfilter={0x114, 0x2d, 0x21, 0x70bd2b, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x1, 0xfff3}, {0xffe0, 0x1}, {0x1, 0x3}}, [@TCA_RATE={0x6, 0x5, {0x5, 0xc0}}, @TCA_RATE={0x6, 0x5, {0xea, 0x4}}, @filter_kind_options=@f_u32={{0x8}, {0xd8, 0x2, [@TCA_U32_SEL={0xd4, 0x5, {0x7, 0x8, 0x6, 0x8, 0xb47, 0x3, 0x7, 0x40, [{0x7fff, 0x10001, 0x2, 0x6}, {0x1, 0x7, 0xeae, 0x8}, {0x5, 0x7f, 0xfffffffa, 0x8000}, {0x8, 0x23e, 0x0, 0x400}, {0x2, 0x9, 0xd}, {0xfffffffc, 0xb48b, 0x10, 0xfffffff9}, {0xffffcaef, 0x4, 0xfffffffe}, {0x7d, 0xffffffff, 0x8, 0x8}, {0x8, 0x4, 0x0, 0x5e3}, {0x1, 0x2, 0x9, 0x6}, {0xac, 0x6, 0x1, 0x6}, {0xf4d7, 0x1, 0xb7, 0xfff}]}}]}}]}, 0x114}, 0x1, 0x0, 0x0, 0x4}, 0xc800) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='autofs\x00', 0x0, &(0x7f0000000100)) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc018937e, &(0x7f0000000200)={{0x1, 0x1, 0x29}, './file0\x00'}) 36m0.280966908s ago: executing program 32 (id=6): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000003900)={0x0, 0x0, &(0x7f00000038c0)={&(0x7f0000000100)=@deltfilter={0x114, 0x2d, 0x21, 0x70bd2b, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x1, 0xfff3}, {0xffe0, 0x1}, {0x1, 0x3}}, [@TCA_RATE={0x6, 0x5, {0x5, 0xc0}}, @TCA_RATE={0x6, 0x5, {0xea, 0x4}}, @filter_kind_options=@f_u32={{0x8}, {0xd8, 0x2, [@TCA_U32_SEL={0xd4, 0x5, {0x7, 0x8, 0x6, 0x8, 0xb47, 0x3, 0x7, 0x40, [{0x7fff, 0x10001, 0x2, 0x6}, {0x1, 0x7, 0xeae, 0x8}, {0x5, 0x7f, 0xfffffffa, 0x8000}, {0x8, 0x23e, 0x0, 0x400}, {0x2, 0x9, 0xd}, {0xfffffffc, 0xb48b, 0x10, 0xfffffff9}, {0xffffcaef, 0x4, 0xfffffffe}, {0x7d, 0xffffffff, 0x8, 0x8}, {0x8, 0x4, 0x0, 0x5e3}, {0x1, 0x2, 0x9, 0x6}, {0xac, 0x6, 0x1, 0x6}, {0xf4d7, 0x1, 0xb7, 0xfff}]}}]}}]}, 0x114}, 0x1, 0x0, 0x0, 0x4}, 0xc800) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='autofs\x00', 0x0, &(0x7f0000000100)) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc018937e, &(0x7f0000000200)={{0x1, 0x1, 0x29}, './file0\x00'}) 3m23.563661448s ago: executing program 0 (id=466): pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020100000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a32000000001400000011001f"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a38000000060a0b040000000000000000020000000900010073797a30000000000900020073797a320000000009000740b992a1cc2300000014000000110001"], 0x60}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETRULE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000680)=ANY=[@ANYBLOB="a8000000070a0505"], 0xa8}}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 3m14.263490173s ago: executing program 0 (id=467): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x10, 0x803, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0x9}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x4, 0xc00}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000003e00)=@newtfilter={0x34, 0x2c, 0xe27, 0xfffffffc, 0x0, {0x0, 0x0, 0x0, r3, {0xc, 0xc}, {}, {0x4, 0xf}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x4}}]}, 0x34}}, 0x20040054) 2m43.220397851s ago: executing program 0 (id=470): ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000000)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x3) ppoll(&(0x7f0000000640)=[{r1, 0x8009}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 2m31.592460028s ago: executing program 2 (id=472): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r2, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r2, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000840)=@newqdisc={0x30, 0x24, 0xf0b, 0x70bd2e, 0x0, {0x0, 0x0, 0x12, r3, {0x0, 0xf}, {0xffff, 0xffff}, {0x2}}, [@qdisc_kind_options=@q_fq={{0x7}, {0x4}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8004001}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)=@getqdisc={0x24, 0x26, 0x1, 0x70bd2d, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0x2, 0xc}, {0x8, 0xf}, {0xfff2, 0xffff}}}, 0x24}, 0x1, 0x0, 0x0, 0x48000}, 0x4008000) 2m29.836283983s ago: executing program 0 (id=473): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, r3, {0x0, 0x1}, {0xffff, 0xffff}, {0xffff, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40004}, 0x4000) sendmsg$nl_route_sched(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=@newtfilter={0x98, 0x2c, 0xd27, 0x70bd2d, 0x25dfdbfa, {0x0, 0x0, 0x0, r3, {0x0, 0x2}, {}, {0x7, 0x9}}, [@filter_kind_options=@f_matchall={{0xd}, {0x5c, 0x2, [@TCA_MATCHALL_ACT={0x58, 0x2, [@m_vlan={0x54, 0x1, 0x0, 0x0, {{0x9}, {0x28, 0x2, 0x0, 0x1, [@TCA_VLAN_PARMS={0x1c, 0x2, {{0x2, 0x7, 0x1, 0x8, 0xf1d5}, 0x2}}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0xa1d}]}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x0, 0x2}}}}]}]}}, @TCA_RATE={0x6, 0x5, {0x48, 0xff}}]}, 0x98}, 0x1, 0x0, 0x0, 0x24000810}, 0x20084084) 2m17.476807213s ago: executing program 2 (id=474): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local}, 0xb}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00000000c0)=[{0x6, 0xfe, 0x0, 0x5}]}, 0x10) listen(r0, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x2, @local}, 0x10) close_range(r0, 0xffffffffffffffff, 0x0) 2m4.363236208s ago: executing program 2 (id=475): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x5, @ipv4={'\x00', '\xff\xff', @empty}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x659, @empty, 0xff}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000040)=0x7, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) write$cgroup_pid(r1, &(0x7f0000000240), 0xfdef) read$FUSE(r1, &(0x7f0000002540)={0x2020}, 0xfdef) 1m52.87026306s ago: executing program 2 (id=476): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0xb, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x6, 0x5, 0x1000}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) socketpair(0x18, 0x0, 0x2, &(0x7f0000000000)) 1m38.458286974s ago: executing program 0 (id=477): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="71e67a15cdf0311cfcf33a52a7d86bd1", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x80000) io_setup(0xe0, &(0x7f0000000040)=0x0) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="6bf8b5b4b98699c3d3314cdcbd30b296", 0x10}], 0x1, &(0x7f0000000240)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x881}, 0x404c804) io_submit(r2, 0x1, &(0x7f0000000580)=[&(0x7f00000004c0)={0x1000000, 0x0, 0x700000000000000, 0x0, 0x0, r1, &(0x7f00000002c0)='S', 0x1}]) 1m24.409095772s ago: executing program 2 (id=478): r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000e80)="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", 0x26f}, {0x0}], 0x2, 0x0, 0x0, 0x4090}, 0x0) recvmsg$inet_nvme(r0, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x40) 1m16.562112033s ago: executing program 2 (id=479): r0 = inotify_init1(0x800) inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0x24000420) r1 = syz_io_uring_setup(0x4169, &(0x7f0000000200)={0x0, 0x0, 0x10100}, &(0x7f0000000480), &(0x7f0000000040)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280)={0x0, 0x0, 0x800, 0x1000, 0xffffffff, 0x0, r1}, &(0x7f0000000340)=0x0, &(0x7f00000005c0)) syz_io_uring_submit(r3, r2, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) io_uring_enter(r1, 0x48e9, 0x8daf, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) 1m14.6834892s ago: executing program 0 (id=480): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r0 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0xc1}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="16"], 0x50) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 1.873509404s ago: executing program 33 (id=479): r0 = inotify_init1(0x800) inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0x24000420) r1 = syz_io_uring_setup(0x4169, &(0x7f0000000200)={0x0, 0x0, 0x10100}, &(0x7f0000000480), &(0x7f0000000040)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280)={0x0, 0x0, 0x800, 0x1000, 0xffffffff, 0x0, r1}, &(0x7f0000000340)=0x0, &(0x7f00000005c0)) syz_io_uring_submit(r3, r2, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) io_uring_enter(r1, 0x48e9, 0x8daf, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) 0s ago: executing program 34 (id=480): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r0 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0xc1}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="16"], 0x50) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:8191' (ED25519) to the list of known hosts. syzkaller login: [ 433.234004][ T3189] cgroup: Unknown subsys name 'net' [ 433.891435][ T3189] cgroup: Unknown subsys name 'cpuset' [ 434.077224][ T3189] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 510.344661][ T3189] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 632.134659][ T3204] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 632.705616][ T3204] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 632.796499][ T3202] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 633.272568][ T3202] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 645.222648][ T3204] hsr_slave_0: entered promiscuous mode [ 645.262471][ T3204] hsr_slave_1: entered promiscuous mode [ 647.644179][ T3202] hsr_slave_0: entered promiscuous mode [ 647.736503][ T3202] hsr_slave_1: entered promiscuous mode [ 647.774101][ T3202] debugfs: 'hsr0' already exists in 'hsr' [ 647.789301][ T3202] Cannot create hsr debugfs directory [ 658.151482][ T3202] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 658.453606][ T3202] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 658.702735][ T3202] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 659.027211][ T3202] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 660.815352][ T3204] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 661.039695][ T3204] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 661.244053][ T3204] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 661.885719][ T3204] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 672.685999][ T3202] 8021q: adding VLAN 0 to HW filter on device bond0 [ 676.006871][ T3204] 8021q: adding VLAN 0 to HW filter on device bond0 [ 727.428269][ T3202] veth0_vlan: entered promiscuous mode [ 728.344771][ T3202] veth1_vlan: entered promiscuous mode [ 729.104202][ T3204] veth0_vlan: entered promiscuous mode [ 730.001211][ T3204] veth1_vlan: entered promiscuous mode [ 731.626696][ T3202] veth0_macvtap: entered promiscuous mode [ 732.052005][ T3202] veth1_macvtap: entered promiscuous mode [ 733.074818][ T3204] veth0_macvtap: entered promiscuous mode [ 733.696169][ T3204] veth1_macvtap: entered promiscuous mode [ 735.281101][ T3842] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 735.370000][ T3842] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 735.484821][ T3842] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 735.496144][ T3842] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 736.421698][ T3472] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 736.591126][ T3472] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 736.689961][ T3281] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 736.856316][ T3281] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 739.677132][ T3202] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 760.484569][ T3842] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 761.384258][ T3842] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 762.319902][ T3842] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 763.833153][ T3842] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 780.653185][ T3842] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 781.250735][ T3842] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 781.589672][ T3842] bond0 (unregistering): Released all slaves [ 786.225360][ T3842] hsr_slave_0: left promiscuous mode [ 786.321720][ T3842] hsr_slave_1: left promiscuous mode [ 787.042340][ T3842] veth1_macvtap: left promiscuous mode [ 787.046867][ T3842] veth0_macvtap: left promiscuous mode [ 787.072870][ T3842] veth1_vlan: left promiscuous mode [ 787.101634][ T3842] veth0_vlan: left promiscuous mode [ 858.720013][ T3935] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 858.831483][ T3935] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 864.861950][ T4153] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -11 0 [ 880.110611][ T3935] hsr_slave_0: entered promiscuous mode [ 880.202852][ T3935] hsr_slave_1: entered promiscuous mode [ 880.235269][ T3935] debugfs: 'hsr0' already exists in 'hsr' [ 880.258878][ T3935] Cannot create hsr debugfs directory [ 893.321518][ T4238] block device autoloading is deprecated and will be removed. [ 907.454723][ T3935] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 908.041028][ T3935] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 908.510814][ T3935] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 910.010357][ T3935] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 937.642086][ T3935] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1039.226837][ T3935] veth0_vlan: entered promiscuous mode [ 1039.991945][ T3935] veth1_vlan: entered promiscuous mode [ 1043.121707][ T3935] veth0_macvtap: entered promiscuous mode [ 1043.649837][ T3935] veth1_macvtap: entered promiscuous mode [ 1047.035158][ T3281] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1047.049878][ T3281] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1047.052624][ T3281] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1047.294220][ T3281] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1095.194546][ T4444] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1107.695568][ T4454] syz.0.44 uses obsolete (PF_INET,SOCK_PACKET) [ 1108.611694][ T4451] PF_CAN: dropped non conform CAN FD skbuff: dev type 65534, len 64993 [ 1122.157175][ T4466] mmap: syz.0.49 (4466) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 1197.348711][ T4518] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 1197.353643][ T4518] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 1197.356029][ T4518] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 1197.360392][ T4518] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 1197.363512][ T4518] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 1197.365855][ T4518] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 1197.369539][ T4518] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 1197.372060][ T4518] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 1197.374399][ T4518] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 1197.376708][ T4518] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 1213.155463][ T4527] net_ratelimit: 1014 callbacks suppressed [ 1213.156331][ T4527] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1213.163857][ T4527] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1213.244796][ T4527] hsr_slave_0: left promiscuous mode [ 1213.442673][ T4527] hsr_slave_1: left promiscuous mode [ 1219.663295][ T4533] netlink: 20 bytes leftover after parsing attributes in process `syz.0.71'. [ 1233.844908][ T4543] capability: warning: `syz.0.79' uses deprecated v2 capabilities in a way that may be insecure [ 1255.771680][ T4561] netlink: 4 bytes leftover after parsing attributes in process `syz.0.81'. [ 1258.278284][ T13] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 1258.300569][ T13] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 1258.303353][ T13] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 1258.360166][ T12] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 1258.420833][ T4561] netlink: 4 bytes leftover after parsing attributes in process `syz.0.81'. [ 1258.644677][ T4561] Zero length message leads to an empty skb [ 1271.226809][ T4569] Driver unsupported XDP return value 0 on prog (id 21) dev N/A, expect packet loss! [ 1280.065857][ T4574] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 1287.460623][ T4579] serio: Serial port ptm0 [ 1295.303327][ T4584] trusted_key: syz.0.89 sent an empty control message without MSG_MORE. [ 1320.945030][ T4606] netlink: 68 bytes leftover after parsing attributes in process `syz.2.96'. [ 1328.264743][ T4608] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 1329.624052][ T3853] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 1329.900684][ T3853] usb 1-1: Using ep0 maxpacket: 16 [ 1330.033158][ T3853] usb 1-1: config 0 interface 0 altsetting 13 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1330.036293][ T3853] usb 1-1: config 0 interface 0 has no altsetting 0 [ 1330.054151][ T3853] usb 1-1: New USB device found, idVendor=1b1c, idProduct=1b34, bcdDevice= 0.00 [ 1330.056189][ T3853] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1330.432342][ T3853] usb 1-1: config 0 descriptor?? [ 1332.300650][ T3853] corsair 0003:1B1C:1B34.0001: item fetching failed at offset 4/5 [ 1332.332911][ T3853] corsair 0003:1B1C:1B34.0001: parse failed [ 1332.336018][ T3853] corsair 0003:1B1C:1B34.0001: probe with driver corsair failed with error -22 [ 1332.882742][ T3853] usb 1-1: USB disconnect, device number 2 [ 1363.689352][ T4648] netlink: 'syz.0.106': attribute type 29 has an invalid length. [ 1363.842369][ T4648] netlink: 'syz.0.106': attribute type 29 has an invalid length. [ 1364.012062][ T4648] netlink: 500 bytes leftover after parsing attributes in process `syz.0.106'. [ 1390.302552][ T4665] netlink: 'syz.2.114': attribute type 4 has an invalid length. [ 1391.660787][ T4668] netlink: 'syz.2.114': attribute type 4 has an invalid length. [ 1468.749822][ T4757] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1477.463003][ T4763] policy can only be matched on NF_INET_PRE_ROUTING [ 1477.463678][ T4763] unable to load match [ 1490.073488][ T4784] netlink: 12 bytes leftover after parsing attributes in process `syz.2.149'. [ 1490.189389][ T4784] vlan2: entered promiscuous mode [ 1490.190862][ T4784] gretap0: entered promiscuous mode [ 1536.971514][ T4826] netlink: 4 bytes leftover after parsing attributes in process `syz.2.160'. [ 1610.359283][ T4877] netlink: 'syz.2.178': attribute type 10 has an invalid length. [ 1616.855498][ T4881] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1617.086499][ T4881] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1642.821947][ T4898] binder: 4895:4898 ioctl c0306201 200000000480 returned -14 [ 1673.841783][ T4936] block nbd0: shutting down sockets [ 1688.277116][ T4950] netlink: 20 bytes leftover after parsing attributes in process `syz.0.202'. [ 1705.167024][ T32] audit: type=1326 audit(1959.909:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4969 comm="+}[@" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x7ffc0000 [ 1705.198363][ T32] audit: type=1326 audit(1959.949:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4969 comm="+}[@" exe="/syz-executor" sig=0 arch=c00000f3 syscall=97 compat=0 ip=0xdc356 code=0x7ffc0000 [ 1705.215636][ T32] audit: type=1326 audit(1959.969:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4969 comm="+}[@" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x7ffc0000 [ 1705.230463][ T32] audit: type=1326 audit(1959.979:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4969 comm="+}[@" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x7ffc0000 [ 1705.265932][ T32] audit: type=1326 audit(1960.019:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4969 comm="+}[@" exe="/syz-executor" sig=0 arch=c00000f3 syscall=190 compat=0 ip=0xdc356 code=0x7ffc0000 [ 1705.438795][ T32] audit: type=1326 audit(1960.139:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4969 comm="+}[@" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x7ffc0000 [ 1705.484425][ T32] audit: type=1326 audit(1960.229:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4969 comm="+}[@" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x7ffc0000 [ 1705.517023][ T32] audit: type=1326 audit(1960.269:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4969 comm="+}[@" exe="/syz-executor" sig=0 arch=c00000f3 syscall=192 compat=0 ip=0xdc356 code=0x7ffc0000 [ 1705.651767][ T32] audit: type=1326 audit(1960.409:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4969 comm="+}[@" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x7ffc0000 [ 1705.669807][ T32] audit: type=1326 audit(1960.409:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4969 comm="+}[@" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x7ffc0000 [ 1716.571497][ T4988] syz_tun: entered allmulticast mode [ 1716.846244][ T4987] syz_tun: left allmulticast mode [ 1766.064277][ T5046] netlink: 68 bytes leftover after parsing attributes in process `syz.0.231'. [ 1807.465057][ T5117] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1807.491310][ T5117] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1835.040930][ T5135] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1835.076531][ T5135] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1853.464561][ T5158] binder: 5157:5158 ioctl 4018620d 0 returned -22 [ 1854.253830][ T5160] binder: 5157:5160 ioctl c018620c 0 returned -14 [ 1854.853636][ T5161] kernel read not supported for file /blkio.bfq.io_wait_time_recursive (pid: 5161 comm: syz.0.262) [ 1854.904598][ T32] audit: type=1800 audit(2109.649:12): pid=5161 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.262" name="blkio.bfq.io_wait_time_recursive" dev="mqueue" ino=4944 res=0 errno=0 [ 1976.015050][ T5263] netlink: 8 bytes leftover after parsing attributes in process `syz.2.283'. [ 2043.102299][ T5304] IPv6: NLM_F_CREATE should be specified when creating new route [ 2107.085986][ T5352] netlink: 4 bytes leftover after parsing attributes in process `syz.2.308'. [ 2117.710932][ T5363] syzkaller0: entered promiscuous mode [ 2117.713179][ T5363] syzkaller0: entered allmulticast mode [ 2124.166364][ T32] audit: type=1326 audit(2378.529:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5371 comm="syz.0.311" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x7ffc0000 [ 2124.211536][ T32] audit: type=1326 audit(2378.949:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5371 comm="syz.0.311" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc356 code=0x7ffc0000 [ 2124.253171][ T32] audit: type=1326 audit(2378.989:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5371 comm="syz.0.311" exe="/syz-executor" sig=0 arch=c00000f3 syscall=436 compat=0 ip=0xdc356 code=0x7ffc0000 [ 2124.372330][ T32] audit: type=1326 audit(2379.109:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5371 comm="syz.0.311" exe="/syz-executor" sig=0 arch=c00000f3 syscall=94 compat=0 ip=0xdc356 code=0x7ffc0000 [ 2138.086014][ T5388] netlink: 'syz.0.315': attribute type 1 has an invalid length. [ 2142.073579][ T5394] gretap1: entered allmulticast mode [ 2142.426273][ T5426] netlink: 28 bytes leftover after parsing attributes in process `syz.2.316'. [ 2142.465590][ T5394] bond1: (slave gretap1): making interface the new active one [ 2142.472813][ T5426] netlink: 'syz.2.316': attribute type 7 has an invalid length. [ 2142.474838][ T5426] netlink: 'syz.2.316': attribute type 8 has an invalid length. [ 2142.476339][ T5426] netlink: 4 bytes leftover after parsing attributes in process `syz.2.316'. [ 2142.613864][ T5394] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 2154.492831][ T4933] block nbd2: Receive control failed (result -32) [ 2154.593042][ T5433] block nbd2: shutting down sockets [ 2164.285480][ T5441] process 'syz.2.321' launched './file2' with NULL argv: empty string added [ 2174.312127][ T5445] netlink: 4 bytes leftover after parsing attributes in process `syz.2.323'. [ 2237.459863][ T5485] netlink: 44 bytes leftover after parsing attributes in process `syz.2.339'. [ 2248.048646][ T5494] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2248.051536][ T5494] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2248.053698][ T5494] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2248.055822][ T5494] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2248.060066][ T5494] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2248.062397][ T5494] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2248.065000][ T5494] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2248.068576][ T5494] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2248.071134][ T5494] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2248.073255][ T5494] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 2253.625319][ T5497] binder: 5495:5497 ioctl c0306201 200000000640 returned -22 [ 2335.663257][ T5581] netlink: 4 bytes leftover after parsing attributes in process `syz.2.365'. [ 2336.062394][ T5581] erspan0: entered promiscuous mode [ 2336.086011][ T5581] macvtap1: entered promiscuous mode [ 2336.095630][ T5581] macvtap1: entered allmulticast mode [ 2336.108352][ T5581] erspan0: entered allmulticast mode [ 2336.859741][ T5584] erspan0: left allmulticast mode [ 2336.866351][ T5584] erspan0: left promiscuous mode [ 2345.049187][ T5588] input: syz1 as /devices/virtual/input/input2 [ 2453.273794][ T5700] GUP no longer grows the stack in syz.0.399 (5700): 200000011000-200000018000 (20000000e000) [ 2453.310711][ T5700] CPU: 0 UID: 0 PID: 5700 Comm: syz.0.399 Not tainted syzkaller #0 PREEMPT [ 2453.311958][ T5700] Hardware name: riscv-virtio,qemu (DT) [ 2453.312617][ T5700] Call Trace: [ 2453.313050][ T5700] [] dump_backtrace+0x2e/0x3c [ 2453.315446][ T5700] [] show_stack+0x30/0x3c [ 2453.315905][ T5700] [] dump_stack_lvl+0x12a/0x1a2 [ 2453.316594][ T5700] [] dump_stack+0x1c/0x24 [ 2453.317363][ T5700] [] gup_vma_lookup+0x1e0/0x1ee [ 2453.317967][ T5700] [] __get_user_pages+0x19e/0x2e06 [ 2453.318599][ T5700] [] get_user_pages_remote+0x29e/0xa4c [ 2453.319244][ T5700] [] __access_remote_vm+0x288/0xae6 [ 2453.319699][ T5700] [] access_remote_vm+0x32/0x44 [ 2453.320214][ T5700] [] proc_pid_cmdline_read+0x460/0x7b4 [ 2453.320878][ T5700] [] vfs_readv+0x53a/0x742 [ 2453.321495][ T5700] [] do_preadv+0x1a6/0x252 [ 2453.322032][ T5700] [] __riscv_sys_preadv+0x88/0xc4 [ 2453.322664][ T5700] [] syscall_handler+0x94/0x118 [ 2453.323244][ T5700] [] do_trap_ecall_u+0x39e/0x53a [ 2453.323858][ T5700] [] handle_exception+0x146/0x152 [ 2456.479677][ T5702] vlan2: entered promiscuous mode [ 2519.685412][ T5740] netlink: 4 bytes leftover after parsing attributes in process `syz.2.412'. [ 2520.121209][ T5740] netlink: 4 bytes leftover after parsing attributes in process `syz.2.412'. [ 2533.218946][ T5757] netlink: 76 bytes leftover after parsing attributes in process `syz.0.415'. [ 2545.084142][ T5766] netlink: 4 bytes leftover after parsing attributes in process `syz.0.418'. [ 2575.900414][ T5795] syz_tun: entered allmulticast mode [ 2576.195440][ T5793] syz_tun: left allmulticast mode [ 2614.484322][ T5816] netlink: 96 bytes leftover after parsing attributes in process `syz.0.437'. [ 2697.971673][ T5884] input: syz1 as /devices/virtual/input/input3 [ 2736.382619][ T5925] netlink: 148 bytes leftover after parsing attributes in process `syz.0.466'. [ 3424.239931][ T33] INFO: task kworker/1:1:5749 blocked for more than 427 seconds. [ 3424.242220][ T33] Not tainted syzkaller #0 [ 3424.243463][ T33] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3424.245368][ T33] task:kworker/1:1 state:D stack:0 pid:5749 tgid:5749 ppid:2 task_flags:0x4208060 flags:0x00000000 [ 3427.484216][ T33] Workqueue: wg-kex-wg2 wg_packet_handshake_receive_worker [ 3432.564319][ T33] Call Trace: [ 3432.565899][ T33] [] __schedule+0x1042/0x4114 [ 3436.877065][ T33] [] schedule+0xc4/0x35e [ 3439.644932][ T33] [] schedule_preempt_disabled+0x16/0x28 [ 3439.646271][ T33] [] rwsem_down_read_slowpath+0x58c/0x9f4 [ 3442.614112][ T33] [] preempt_schedule+0xd2/0x1e2 [ 3442.615548][ T33] [] __local_bh_enable_ip+0x426/0x5ee [ 3442.616618][ T33] [] wg_pubkey_hashtable_lookup+0x276/0x558 [ 3451.736789][ T33] [ 3451.736789][ T33] Showing all locks held in the system: VM DIAGNOSIS: 09:22:57 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff8021943e mhartid 0000000000000000 mstatus 0000000a000000a2 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b10d mtvec 00000000800004f0 stvec ffffffff8655c1e0 vstvec 0000000000000000 mepc ffffffff80078be6 sepc ffffffff8050551c vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 000000008004a000 sscratch 0000000000000000 satp 900650000009d5b3 x0/zero 0000000000000000 x1/ra ffffffff8021946e x2/sp ffff8f80002b7b40 x3/gp ffffffff89edc9e0 x4/tp ffffaf80156b0000 x5/t0 ffff8f80002b7814 x6/t1 fffff1ef00056f70 x7/t2 3e2030206f686365 x8/s0 ffff8f80002b7c10 x9/s1 ffffaf80189966a8 x10/a0 0000000000000001 x11/a1 0000000000000004 x12/a2 0000000000000001 x13/a3 ffffffff8021946e x14/a4 0000000000000001 x15/a5 0000000000000001 x16/a6 fffff1ef00056f71 x17/a7 0000000000000003 x18/s2 0000000000000002 x19/s3 1ffff1f000056f6c x20/s4 ffffaf8018994f80 x21/s5 ffff8f80002b7bc0 x22/s6 ffff8f80002b7b80 x23/s7 00000000003fff42 x24/s8 00000000003fff42 x25/s9 ffffffff884141c0 x26/s10 dfffffff00000000 x27/s11 ffffaf80189954c8 x28/t3 c5a768e700000000 x29/t4 fffff1ef00056f70 x30/t5 fffff1ef00056f71 x31/t6 ffff8f80002b75f8 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 CPU#1 V = 0 pc ffffffff80078bd6 mhartid 0000000000000001 mstatus 0000000a000000a2 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b10d mtvec 00000000800004f0 stvec ffffffff8655c1e0 vstvec 0000000000000000 mepc ffffffff8008f9fe sepc ffffffff80aab45c vsepc 0000000000000000 mcause 0000000000000009 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080048000 sscratch 0000000000000000 satp 9046b000000bb863 x0/zero 0000000000000000 x1/ra ffffffff80078b98 x2/sp ffff8f8000016e00 x3/gp ffffffff89edc9e0 x4/tp ffffaf801a353500 x5/t0 ffff8f8000016fb0 x6/t1 000000000000000d x7/t2 fffffffff2f20000 x8/s0 ffff8f8000016ec0 x9/s1 ffff8f8000016ed0 x10/a0 0000000000000001 x11/a1 ffff8f8000016ed0 x12/a2 00000000000f0000 x13/a3 ffffffff80078b98 x14/a4 1ffff1f000002de0 x15/a5 ffffaf801a353500 x16/a6 0000000000f00000 x17/a7 fffffffff15af53a x18/s2 ffff8f8000016f80 x19/s3 0000000000000002 x20/s4 0000000000000000 x21/s5 dfffffff00000000 x22/s6 ffffffff80b55f04 x23/s7 0000000000000001 x24/s8 dfffffff00000000 x25/s9 0000000000007fff x26/s10 ffffffff8655c1e0 x27/s11 ffffaf804cc7ba14 x28/t3 627a5db700000000 x29/t4 fffffffef223e914 x30/t5 fffffffef223e915 x31/t6 0000000000000002 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000