last executing test programs: 14m8.53325439s ago: executing program 1 (id=710): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xc0241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="034886dd49032800030020000c00600000000404730081e949b93897bc3b0000070000007d01ff020000000000000000"], 0xfdef) 13m55.496679104s ago: executing program 1 (id=712): r0 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x7, 0x17, &(0x7f00000007c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x6, 0x0, 0xb, 0x9, 0x0, 0x1, 0x20000000}, {0x66, 0x0, 0x0, 0x256c6c64}}, [@printk={@lx, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x1, 0x5, 0x1, 0x9}, {0x7, 0x0, 0x3}, {}, {}, {0x15}}], {{0x7, 0x1, 0x3, 0x3}, {0x5, 0x0, 0xb, 0x3}, {0x85, 0x0, 0x0, 0x76}}}, &(0x7f0000000000)='syzkaller\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 13m38.591018339s ago: executing program 1 (id=713): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000004c0)=',', 0x1) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={{0x14, 0x10, 0x1, 0x0, 0x0, {0xa}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x14, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}}], {0x14}}, 0x5c}}, 0x0) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x51}], 0x1}, 0x0) 13m31.859956208s ago: executing program 1 (id=714): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x62181) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x4, 0x0, 'queue0\x00', 0xa}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x42002) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, 0x0) 13m27.298199478s ago: executing program 1 (id=715): socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="0000000000004a641c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x8) sendmsg$IPVS_CMD_SET_INFO(r6, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x60, &(0x7f0000000300)={&(0x7f0000000900)=ANY=[@ANYBLOB="5c00000010001ffffcffffff0000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000340012800b0001006772657461700000240002800800070064010100060003001008000008001500700f0d0008000700ac1414bb08000a00", @ANYRES32=r7], 0x5c}}, 0x40) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x300}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}]}}}, @IFLA_LINK={0x8, 0x5, r8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x4c}}, 0x884) 13m10.229944372s ago: executing program 1 (id=718): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f00000004c0)={'syzkaller0\x00', @link_local}) write$tun(r1, &(0x7f00000002c0)=ANY=[], 0xc2) write$cgroup_devices(r1, &(0x7f0000000280)=ANY=[], 0xffdd) 12m18.080693487s ago: executing program 32 (id=718): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f00000004c0)={'syzkaller0\x00', @link_local}) write$tun(r1, &(0x7f00000002c0)=ANY=[], 0xc2) write$cgroup_devices(r1, &(0x7f0000000280)=ANY=[], 0xffdd) 46.288257547s ago: executing program 0 (id=794): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000380)="f73970", 0x3}, {0x0}, {&(0x7f0000000440)="89c8c728", 0x4}], 0x3, 0x0, 0x0, 0x4004054}, 0x4040) 34.800016495s ago: executing program 0 (id=796): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x1f, 0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000005000000000000008000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000003000000850000008600000018", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000050000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000a600000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 31.444220719s ago: executing program 2 (id=797): r0 = socket$inet6(0xa, 0x800000000000002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x4c881, &(0x7f0000000540)={0xa, 0x4e24, 0x10, @mcast2}, 0x1c) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r1, 0x0) sendmmsg$inet6(r0, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)="e6", 0x1}], 0x1, 0x0, 0x18}}], 0x1, 0x2400c444) sendmmsg$inet6(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}], 0x1, 0x84) 30.189641998s ago: executing program 0 (id=798): r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000440)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfb, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x3, 0x3, 0x6361, 0x5, 0xffffffff, 0x3}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newqdisc={0x78, 0x24, 0x4ee4e6a52ff56541, 0x70b923, 0x7fffe, {0x0, 0x0, 0x0, r3, {0x0, 0xffe0}, {0xb, 0xb}, {0x1, 0xb}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0x6, 0x696, 0x9, 0x1, 0xc}, 0xb, 0x40000003, 0x32, 0x5, 0x9, 0x7, 0x9, 0x1d, 0x1, 0xffffff5c, {0xffff1c72, 0x23, 0x3, 0x8, 0xfffffffe, 0x7583}}}}]}, 0x78}, 0x1, 0x0, 0x0, 0x404c800}, 0x8000) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syzkaller0\x00', 0x0}) sendto$packet(r0, &(0x7f00000002c0)="05031c00d3fc140000004788031c09102c28", 0xfce0, 0x4, &(0x7f0000000140)={0x11, 0x8100, r5, 0x1, 0x0, 0x6, @multicast}, 0x14) 29.023835022s ago: executing program 2 (id=799): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$SMC_PNETID_GET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000005c0)=@newlink={0x3c, 0x10, 0x437, 0x3, 0x3, {0x0, 0x0, 0x0, r2, 0x51b0b}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ip6gre={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x48800}, 0x4000010) sendmmsg$inet(r0, &(0x7f0000004880)=[{{&(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @rand_addr=0x64010100}}}], 0x20}}], 0x1, 0x4000080) 24.157479188s ago: executing program 2 (id=800): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000380)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x3, 0x3, 0x6361, 0x5, 0xffffffff, 0x3}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x80a1b5a8bea40c1f}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000001fc0)=@delchain={0xa70, 0x65, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x2, 0x2}, {0x0, 0x4}, {0x0, 0xa}}, [@TCA_CHAIN={0x8}, @TCA_CHAIN={0x8, 0xb, 0x89f}, @filter_kind_options=@f_matchall={{0xd}, {0x268, 0x2, [@TCA_MATCHALL_ACT={0x244, 0x2, [@m_bpf={0xf4, 0x1c, 0x0, 0x0, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS={0x34, 0x4, [{0x3, 0x4, 0x1, 0x9}, {0x242, 0x40, 0x4, 0x72d}, {0x9, 0x7f, 0x4}, {0x0, 0x0, 0x3, 0x4}, {0x4, 0x6, 0x3, 0xe863}, {0x6, 0xda, 0xbb, 0x79}]}, @TCA_ACT_BPF_FD={0x8}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x9, 0x1000, 0x7, 0x2, 0x8}}, @TCA_ACT_BPF_NAME={0xa, 0x6, './bus\x00'}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x2, 0x4a4, 0x1, 0x2, 0x6}}]}, {0x51, 0x6, "f0e90131deb1da2b1a1d05ca49b389b921408cb44db31f15ad3900c52ed051ba1acf392af40c00e55a930753b2c3e1fb05a0f8418f08aac14ae02ec4701e8262fbadb9a5b943a584698ecf33b1"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_tunnel_key={0xd4, 0x0, 0x0, 0x0, {{0xf}, {0x4}, {0xa1, 0x6, "86e580ccb8ffe9a0c77dacc67f32b27d9283876fa2e6831c880522cbe6e61216232b5cb111cd5f5097a9e00275c575eb0799622ca6ff98438ea4ab321b298232737ce1965d450ccc64ec418aaf72b21704fb96d8f851b5276916ff7c04a60c538f26c8c0b8d58c9d0849af9ecc35cac23ce26f3e703b3aa33c962311a3adeb857395088901b07ccf50acad9c55e3b6943b1c70b01ef555a242ecbc216e"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x4}}}}, @m_csum={0x78, 0x9, 0x0, 0x0, {{0x9}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x43, 0x54, 0x20000000, 0x10001, 0x79}, 0x3b}}]}, {0x2d, 0x6, "e3b8da1a3d08f806d4032749f5f1ecac7e009f1d5a330d961fcebd3ebf208f1e0fdf48fdb26287fe51"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x3}}}}]}, @TCA_MATCHALL_FLAGS={0x8, 0x3, 0x5}, @TCA_MATCHALL_CLASSID={0x8, 0x1, {0xb, 0xfff1}}, @TCA_MATCHALL_FLAGS={0x8, 0x3, 0x2}, @TCA_MATCHALL_CLASSID={0x8, 0x1, {0xb, 0x3}}]}}, @filter_kind_options=@f_u32={{0x8}, {0x7bc, 0x2, [@TCA_U32_SEL={0x524, 0x5, {0x2, 0x7, 0x2, 0x0, 0x7, 0xd, 0x94, 0x2, [{0x6, 0x2, 0x7, 0x2}, {0x43, 0xfffffff7, 0x0, 0x6}, {0xe55, 0x1, 0xe000000, 0xa}, {0x1, 0xcf, 0x0, 0xf}, {0x7f, 0x7, 0x3, 0x1}, {0x8, 0x5, 0x3, 0xfff}, {0x9208, 0x87, 0x1, 0x2}, {0xffff, 0x5924, 0x6, 0x3}, {0x1, 0x2, 0x3, 0x7}, {0x5, 0x1, 0x8}, {0x3, 0x3, 0x5, 0xfff}, {0x9, 0xe, 0xfb, 0x9}, {0x8, 0x7, 0x2, 0x8}, {0xfffffffa, 0x10, 0xb, 0x5}, {0xc0a, 0xf, 0x6, 0x1}, {0x400000, 0x7fff, 0x2, 0x1}, {0xae, 0x2a, 0x2, 0x4}, {0x7, 0x4, 0xff, 0x3ff}, {0x6, 0x10001, 0x51, 0xe92}, {0x0, 0x4, 0x3, 0x7fff}, {0x40, 0x2e5, 0x6, 0x5}, {0xd, 0xffff, 0xfffffff7, 0x3}, {0x8, 0x8, 0x8, 0x4}, {0xf4, 0x3, 0x15d, 0x9}, {0x4, 0x80000000, 0x8000, 0x2}, {0x2, 0x9, 0x776, 0x9}, {0x0, 0x1, 0x6f8, 0xffffffff}, {0x8, 0x7147, 0x9, 0x2}, {0x2, 0x9, 0x1, 0x3}, {0x0, 0x1, 0x2, 0x9}, {0x6, 0x2, 0x7fffffff, 0x9}, {0x6, 0x2, 0x8, 0x8}, {0x7, 0x1, 0x1ff, 0xbd}, {0x7, 0x6, 0x10000, 0x3ff}, {0x400, 0x81, 0xb4c767, 0xe10f}, {0x3, 0xfffff54f, 0x1, 0x10}, {0x0, 0x5, 0x784}, {0x5, 0x101, 0x7}, {0x7, 0x4, 0x6, 0x4}, {0x36c, 0x8, 0x2, 0x9}, {0x3, 0x80000000, 0x6, 0xffffffff}, {0x7, 0x80, 0x4, 0xe}, {0x3, 0xffffff01, 0x5, 0x7fff}, {0x7, 0x800, 0x0, 0x401}, {0x6, 0x7, 0x4f4, 0x40}, {0x4, 0x7ff, 0xb}, {0x1000, 0xa2, 0x0, 0x9}, {0x0, 0x0, 0x6, 0x7}, {0xa0, 0x8, 0x380, 0x800}, {0x101, 0x40004, 0x80, 0x1000}, {0x1, 0x100, 0x1, 0x10001}, {0x6, 0x7ff, 0x9, 0x1}, {0x0, 0x8, 0x7, 0x6}, {0x39, 0x2, 0x5, 0x7}, {0xfffffffd, 0x3, 0x538, 0x3}, {0x7, 0x10001, 0x6, 0xcf}, {0x6, 0xa000000, 0x3, 0x9}, {0x1, 0x19ba, 0x5c23c64b, 0x7}, {0x0, 0x7, 0x5, 0xa}, {0xa, 0x4, 0x841, 0x8000}, {0xf, 0x1, 0xf, 0x4}, {0x4, 0x400, 0x8, 0x5}, {0x6, 0x5537, 0x48, 0x1}, {0x6, 0x6, 0x3, 0x54}, {0x3ff, 0x7, 0x5, 0xfffff9a8}, {0x2000, 0xfffffff0, 0x2, 0x2}, {0x81, 0xfffffff7, 0x29fd, 0x7}, {0x3, 0x6ffd, 0x3, 0x3}, {0x1, 0xfffff8c0, 0x3, 0x7ff}, {0x2, 0x1, 0x3, 0x5}, {0x7, 0x8, 0xd7, 0x80000001}, {0x6, 0x2, 0x1311fca0, 0x6}, {0x7f, 0x6, 0x0, 0x1}, {0x1200000, 0xffffb708, 0x9, 0xb}, {0x14d, 0x2, 0x9, 0x200}, {0x4, 0xfff, 0x7fff, 0x7}, {0x9c, 0x0, 0x37}, {0x2, 0xf, 0x200, 0xd}, {0x7, 0x43f, 0xfffffff7, 0x3}, {0x3, 0x2, 0x7, 0x8}, {0x7, 0x3, 0x9, 0x4cd}]}}, @TCA_U32_ACT={0x294, 0x7, [@m_csum={0x128, 0x4, 0x0, 0x0, {{0x9}, {0xac, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x0, 0x0, 0xffffffffffffffff, 0x4, 0xfffffffb}, 0x48}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x100, 0x4, 0x1, 0x8, 0x928}, 0x60}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x10001, 0x7a, 0x10000000, 0x5, 0x3}, 0x43}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0xc, 0x0, 0x1, 0x3, 0x3}, 0x26}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x1, 0x430800, 0x4, 0x7, 0x4}, 0x80}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x7, 0x7, 0x4, 0x9, 0xb}, 0x77}}]}, {0x51, 0x6, "fd94c06764f37d74e02e47d2112b5242809e2419a3cf7f21e0a41fd7d83b6df9e9c285b3a976c4ebcd91e46a33997be265aa1e90d10cac810d688759dede90afba97f4b1c43b3b365eb86d85fb"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}, @m_ife={0x138, 0x1a, 0x0, 0x0, {{0x8}, {0x40, 0x2, 0x0, 0x1, [@TCA_IFE_TYPE={0x6}, @TCA_IFE_SMAC={0xa, 0x4, @random="dad6d78a2b85"}, @TCA_IFE_SMAC={0xa}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x8, 0x6, 0x3, 0x2, 0x2}}}]}, {0xd1, 0x6, "59b69513e97e708c0dc836f724775dbb59b2f21e013426759c817a1bd718849baa0b9d47756ce75b26f113f5bfe81ebbf0e9402c154843e8d984f48c206498de65a138cb2d060aa964127c922df85b876a47f2b35d8bc8e3e0ce3e453511ffd2a310dcb2eae4282c44146c584cc43344d5f1ea9b4df4c64d84ecff6471260be3505bc473c79bf28b98681cf5a02aa5bc1b6f0262ae027793ba124918980b15c3553c551216ea72564c82e90de44c00d59ee2172f0b1b766f5a2ab4a1acdfb8437a423a10e5be87bc5ef9d696fa"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_bpf={0x30, 0x13, 0x0, 0x0, {{0x8}, {0x4}, {0x8, 0x6, "9528bdfc"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3}}}}]}]}}]}, 0xa70}, 0x1, 0x0, 0x0, 0x91}, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x14}, {&(0x7f00000007c0)=""/154, 0x21}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 19.925527s ago: executing program 0 (id=801): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x12, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x45, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7ff}, 0x94) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@newlink={0x50, 0x10, 0x403, 0x300, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_FLAGS={0xc, 0x2, {0x8, 0x1f}}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}]}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x50}}, 0x8000) 15.759813607s ago: executing program 2 (id=802): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x1f, 0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000005000000000000008000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000003000000850000008600000018", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000050000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000a600000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 13.057057715s ago: executing program 0 (id=803): r0 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffffd, {0x0, 0x0, 0x0, r1, {0x0, 0x1}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newtfilter={0x38, 0x2c, 0xf3f, 0x30bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0xb, 0xfff3}, {}, {0x7, 0xe}}, [@filter_kind_options=@f_fw={{0x7}, {0xc, 0x2, [@TCA_FW_MASK={0x8, 0x5, 0x5}]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20041090}, 0x0) 8.735081932s ago: executing program 2 (id=804): open(0x0, 0x4000, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x8000000000000000, 0x20000) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000100)) 4.532253932s ago: executing program 0 (id=805): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x15) 0s ago: executing program 2 (id=806): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'macsec0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, r2, 0x7624, 0x1920}, [@IFLA_MTU={0x8, 0x4, 0x7}]}, 0x28}, 0x1, 0x0, 0x0, 0x80048c1}, 0x20008000) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:27457' (ED25519) to the list of known hosts. syzkaller login: [ 691.225109][ T3194] cgroup: Unknown subsys name 'net' [ 691.998055][ T3194] cgroup: Unknown subsys name 'cpuset' [ 692.120565][ T3194] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 795.705252][ T3194] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 967.485968][ T3205] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 967.678799][ T3205] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 973.611293][ T3206] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 973.788482][ T3206] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 990.137692][ T3205] hsr_slave_0: entered promiscuous mode [ 990.186589][ T3205] hsr_slave_1: entered promiscuous mode [ 992.568543][ T3206] hsr_slave_0: entered promiscuous mode [ 992.658652][ T3206] hsr_slave_1: entered promiscuous mode [ 992.680331][ T3206] debugfs: 'hsr0' already exists in 'hsr' [ 992.687393][ T3206] Cannot create hsr debugfs directory [ 1004.220717][ T3205] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1004.436872][ T3205] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1004.670766][ T3205] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1005.287227][ T3205] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1007.829786][ T3206] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1008.206535][ T3206] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1008.784568][ T3206] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1009.259952][ T3206] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1028.208808][ T3205] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1034.708714][ T3206] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1099.939581][ T3205] veth0_vlan: entered promiscuous mode [ 1101.017757][ T3206] veth0_vlan: entered promiscuous mode [ 1101.857550][ T3205] veth1_vlan: entered promiscuous mode [ 1103.070259][ T3206] veth1_vlan: entered promiscuous mode [ 1106.640602][ T3205] veth0_macvtap: entered promiscuous mode [ 1107.609151][ T3205] veth1_macvtap: entered promiscuous mode [ 1108.137697][ T3206] veth0_macvtap: entered promiscuous mode [ 1108.911193][ T3206] veth1_macvtap: entered promiscuous mode [ 1112.838419][ T55] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1113.056414][ T55] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1113.059993][ T55] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1113.251477][ T3351] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1114.644911][ T3765] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1114.649345][ T3765] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1114.929063][ T3765] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1115.198851][ T3765] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1120.948636][ T3205] 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. [ 1153.118745][ T3836] fuse: Unknown parameter 'group_id00000000000000000000' [ 1176.866775][ T3851] fuse: Unknown parameter 'group_id00000000000000000000' [ 1197.626886][ T3864] geneve2: entered promiscuous mode [ 1197.629542][ T3864] geneve2: entered allmulticast mode [ 1200.771347][ T3871] fuse: Bad value for 'user_id' [ 1200.790115][ T3871] fuse: Bad value for 'user_id' [ 1246.846793][ T3932] fuse: Bad value for 'user_id' [ 1246.849765][ T3932] fuse: Bad value for 'user_id' [ 1264.540055][ T3945] fuse: Bad value for 'user_id' [ 1264.563408][ T3945] fuse: Bad value for 'user_id' [ 1293.500283][ T3962] fuse: Bad value for 'fd' [ 1308.621116][ T31] audit: type=1326 audit(1307.070:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3971 comm="syz.0.41" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fff977332c6 code=0x7ffc0000 [ 1308.670995][ T31] audit: type=1326 audit(1307.210:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3971 comm="syz.0.41" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fff977332c6 code=0x7ffc0000 [ 1313.590804][ T3982] fuse: Bad value for 'fd' [ 1318.898281][ T3988] batadv_slave_1: entered promiscuous mode [ 1319.029889][ T3986] batadv_slave_1: left promiscuous mode [ 1331.100339][ T3996] fuse: Bad value for 'fd' [ 1362.037857][ T4015] fuse: Bad value for 'fd' [ 1374.324286][ T4031] ======================================================= [ 1374.324286][ T4031] WARNING: The mand mount option has been deprecated and [ 1374.324286][ T4031] and is ignored by this kernel. Remove the mand [ 1374.324286][ T4031] option from the mount to silence this warning. [ 1374.324286][ T4031] ======================================================= [ 1374.344980][ T4031] tmpfs: Bad value for 'size' [ 1392.339638][ T4041] fuse: Bad value for 'fd' [ 1399.954314][ T4043] Zero length message leads to an empty skb [ 1411.798760][ T4051] fuse: Bad value for 'fd' [ 1413.731693][ T4053] sch_tbf: burst 6 is lower than device ip6gre0 mtu (1448) ! [ 1427.158012][ T4063] fuse: Invalid rootmode [ 1442.700498][ T4077] fuse: Invalid rootmode [ 1472.539166][ T4097] fuse: Invalid rootmode [ 1490.509646][ T4109] fuse: Bad value for 'rootmode' [ 1499.219806][ T4115] xt_hashlimit: size too large, truncated to 1048576 [ 1585.228527][ T4175] netlink: 8 bytes leftover after parsing attributes in process `syz.1.120'. [ 1587.665583][ T31] audit: type=1326 audit(1585.760:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4168 comm="syz.1.120" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffbb3332c6 code=0x7ffc0000 [ 1587.699999][ T31] audit: type=1326 audit(1585.770:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4168 comm="syz.1.120" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffbb3332c6 code=0x7ffc0000 [ 1589.199650][ T31] audit: type=1326 audit(1585.800:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4168 comm="syz.1.120" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffbb3332c6 code=0x7ffc0000 [ 1589.568649][ T31] audit: type=1326 audit(1585.910:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4168 comm="syz.1.120" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffbb3332c6 code=0x7ffc0000 [ 1589.614347][ T31] audit: type=1326 audit(1586.060:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4168 comm="syz.1.120" exe="/syz-executor" sig=0 arch=c00000f3 syscall=81 compat=0 ip=0x7fffbb3332c6 code=0x7ffc0000 [ 1589.618200][ T31] audit: type=1326 audit(1586.780:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4168 comm="syz.1.120" exe="/syz-executor" sig=0 arch=c00000f3 syscall=222 compat=0 ip=0x7fffbb333140 code=0x7ffc0000 [ 1589.621477][ T31] audit: type=1326 audit(1586.800:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4168 comm="syz.1.120" exe="/syz-executor" sig=0 arch=c00000f3 syscall=222 compat=0 ip=0x7fffbb333140 code=0x7ffc0000 [ 1621.081408][ T4191] fuse: Unknown parameter 'use00000000000000000000' [ 1645.090090][ T4209] fuse: Unknown parameter 'use00000000000000000000' [ 1658.429020][ T4223] fuse: Unknown parameter 'use00000000000000000000' [ 1673.959502][ T4233] fuse: Unknown parameter 'user_i00000000000000000000' [ 1691.306598][ T4247] fuse: Unknown parameter 'user_i00000000000000000000' [ 1712.009775][ T4258] fuse: Unknown parameter 'user_i00000000000000000000' [ 1725.540532][ T4271] fuse: Unknown parameter 'user_id00000000000000000000' [ 1740.844568][ T4283] fuse: Unknown parameter 'user_id00000000000000000000' [ 1758.575298][ T4297] fuse: Unknown parameter 'user_id00000000000000000000' [ 1775.156661][ T4309] fuse: Bad value for 'fd' [ 1793.338221][ T4325] fuse: Bad value for 'fd' [ 1811.760909][ T4337] fuse: Bad value for 'fd' [ 1835.250092][ T4351] fuse: Unknown parameter '0x0000000000000003' [ 1851.998599][ T4364] fuse: Unknown parameter '0x0000000000000003' [ 1865.630630][ T4376] fuse: Bad value for 'group_id' [ 1865.644362][ T4376] fuse: Bad value for 'group_id' [ 1872.819532][ T4380] fuse: Unknown parameter '0x0000000000000003' [ 1888.460107][ T4390] fuse: Bad value for 'group_id' [ 1888.461548][ T4390] fuse: Bad value for 'group_id' [ 1975.088055][ T4461] fuse: Unknown parameter 'fd0x0000000000000003' [ 1993.280932][ T4478] fuse: Unknown parameter 'fd0x0000000000000003' [ 2017.433713][ T4501] fuse: Unknown parameter 'fd0x0000000000000003' [ 2135.777114][ T4607] netlink: 4 bytes leftover after parsing attributes in process `syz.0.304'. [ 2162.376108][ T31] audit: type=1326 audit(2160.910:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4635 comm="syz.0.314" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fff977332c6 code=0x7ffc0000 [ 2162.407698][ T31] audit: type=1326 audit(2160.940:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4635 comm="syz.0.314" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fff977332c6 code=0x7ffc0000 [ 2162.550008][ T31] audit: type=1326 audit(2161.080:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4635 comm="syz.0.314" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fff977332c6 code=0x7ffc0000 [ 2162.587239][ T31] audit: type=1326 audit(2161.110:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4635 comm="syz.0.314" exe="/syz-executor" sig=0 arch=c00000f3 syscall=201 compat=0 ip=0x7fff977332c6 code=0x7ffc0000 [ 2162.656802][ T31] audit: type=1326 audit(2161.180:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4635 comm="syz.0.314" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fff977332c6 code=0x7ffc0000 [ 2162.670404][ T31] audit: type=1326 audit(2161.180:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4635 comm="syz.0.314" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fff977332c6 code=0x7ffc0000 [ 2162.687178][ T31] audit: type=1326 audit(2161.190:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4635 comm="syz.0.314" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fff977332c6 code=0x7ffc0000 [ 2162.734194][ T31] audit: type=1326 audit(2161.250:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4635 comm="syz.0.314" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fff977332c6 code=0x7ffc0000 [ 2162.764888][ T31] audit: type=1326 audit(2161.300:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4635 comm="syz.0.314" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fff977332c6 code=0x7ffc0000 [ 2162.805620][ T31] audit: type=1326 audit(2161.340:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4635 comm="syz.0.314" exe="/syz-executor" sig=0 arch=c00000f3 syscall=198 compat=0 ip=0x7fff977332c6 code=0x7ffc0000 [ 2201.264907][ T4672] netlink: 4 bytes leftover after parsing attributes in process `syz.1.325'. [ 2263.273677][ T4736] syz.0.345 uses obsolete (PF_INET,SOCK_PACKET) [ 2392.974650][ T4847] fuse: Bad value for 'user_id' [ 2392.976604][ T4847] fuse: Bad value for 'user_id' [ 2394.141338][ T4849] netlink: 40 bytes leftover after parsing attributes in process `syz.1.390'. [ 2402.409243][ T4855] netlink: 8 bytes leftover after parsing attributes in process `syz.0.393'. [ 2402.657957][ T4855] vlan2: entered allmulticast mode [ 2402.660135][ T4855] syz_tun: entered allmulticast mode [ 2407.296053][ T4861] fuse: Bad value for 'user_id' [ 2407.297644][ T4861] fuse: Bad value for 'user_id' [ 2409.591569][ T4863] netlink: 40 bytes leftover after parsing attributes in process `syz.1.396'. [ 2424.524914][ T4875] netlink: 40 bytes leftover after parsing attributes in process `syz.0.402'. [ 2438.068440][ T4892] netlink: 8 bytes leftover after parsing attributes in process `syz.1.408'. [ 2438.069870][ T4892] netlink: 8 bytes leftover after parsing attributes in process `syz.1.408'. [ 2438.071071][ T4892] netlink: 8 bytes leftover after parsing attributes in process `syz.1.408'. [ 2442.827420][ T4898] random: crng reseeded on system resumption [ 2452.588729][ T4909] netlink: 8 bytes leftover after parsing attributes in process `syz.1.414'. [ 2452.600034][ T4909] netlink: 8 bytes leftover after parsing attributes in process `syz.1.414'. [ 2452.624470][ T4909] netlink: 8 bytes leftover after parsing attributes in process `syz.1.414'. [ 2461.951658][ T4918] fuse: Bad value for 'fd' [ 2497.657546][ T4951] netlink: 'syz.0.429': attribute type 1 has an invalid length. [ 2500.910933][ T4951] bond1: entered promiscuous mode [ 2501.147477][ T4951] 8021q: adding VLAN 0 to HW filter on device bond1 [ 2502.600656][ T4961] ipvlan2: entered allmulticast mode [ 2502.605363][ T4961] bond1: entered allmulticast mode [ 2503.955914][ T4983] ipvlan3: entered allmulticast mode [ 2553.543280][ T5028] fuse: Invalid rootmode [ 2573.249430][ T5044] fuse: Invalid rootmode [ 2593.247177][ T5062] netlink: 32 bytes leftover after parsing attributes in process `syz.0.453'. [ 2602.050138][ T5074] fuse: Bad value for 'rootmode' [ 2619.570051][ T5084] netlink: 32 bytes leftover after parsing attributes in process `syz.0.459'. [ 2628.236864][ T5090] fuse: Bad value for 'rootmode' [ 2639.558676][ T31] kauditd_printk_skb: 14 callbacks suppressed [ 2639.559086][ T31] audit: type=1326 audit(2638.100:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5098 comm="syz.0.464" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fff977332c6 code=0x7ffc0000 [ 2639.588442][ T31] audit: type=1326 audit(2638.130:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5098 comm="syz.0.464" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fff977332c6 code=0x7ffc0000 [ 2639.623041][ T31] audit: type=1326 audit(2638.160:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5098 comm="syz.0.464" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fff977332c6 code=0x7ffc0000 [ 2639.665271][ T31] audit: type=1326 audit(2638.200:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5098 comm="syz.0.464" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fff977332c6 code=0x7ffc0000 [ 2639.703404][ T31] audit: type=1326 audit(2638.230:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5098 comm="syz.0.464" exe="/syz-executor" sig=0 arch=c00000f3 syscall=1 compat=0 ip=0x7fff977332c6 code=0x7ffc0000 [ 2639.721500][ T31] audit: type=1326 audit(2638.250:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5098 comm="syz.0.464" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fff977332c6 code=0x7ffc0000 [ 2639.855320][ T31] audit: type=1326 audit(2638.380:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5098 comm="syz.0.464" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fff977332c6 code=0x7ffc0000 [ 2639.877672][ T31] audit: type=1326 audit(2638.420:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5098 comm="syz.0.464" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fff977332c6 code=0x7ffc0000 [ 2639.937087][ T31] audit: type=1326 audit(2638.470:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5098 comm="syz.0.464" exe="/syz-executor" sig=0 arch=c00000f3 syscall=436 compat=0 ip=0x7fff977332c6 code=0x7ffc0000 [ 2639.939489][ T31] audit: type=1326 audit(2638.480:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5098 comm="syz.0.464" exe="/syz-executor" sig=0 arch=c00000f3 syscall=94 compat=0 ip=0x7fff977332c6 code=0x7ffc0000 [ 2648.317966][ T5105] fuse: Bad value for 'rootmode' [ 2679.001440][ T5120] xt_hashlimit: size too large, truncated to 1048576 [ 2706.558834][ T5139] fuse: Unknown parameter 'use00000000000000000000' [ 2723.790329][ T5149] xt_hashlimit: size too large, truncated to 1048576 [ 2731.294299][ T5154] fuse: Unknown parameter 'use00000000000000000000' [ 2748.116800][ T5164] fuse: Unknown parameter 'user_i00000000000000000000' [ 2756.225260][ T5170] syzkaller0: entered promiscuous mode [ 2756.229127][ T5170] syzkaller0: entered allmulticast mode [ 2767.750070][ T5182] fuse: Unknown parameter 'user_i00000000000000000000' [ 2772.578976][ T5184] capability: warning: `syz.0.496' uses 32-bit capabilities (legacy support in use) [ 2790.846025][ T5195] fuse: Unknown parameter 'user_i00000000000000000000' [ 2841.299771][ T5226] netlink: 'syz.1.514': attribute type 1 has an invalid length. [ 2843.709180][ T5231] netlink: 28 bytes leftover after parsing attributes in process `syz.1.514'. [ 2844.748197][ T5231] bond1: entered promiscuous mode [ 2844.749519][ T5231] bond1: entered allmulticast mode [ 2844.824241][ T5231] 8021q: adding VLAN 0 to HW filter on device bond1 [ 2845.333368][ T5263] netlink: 'syz.0.515': attribute type 1 has an invalid length. [ 2846.869731][ T5243] 8021q: adding VLAN 0 to HW filter on device bond1 [ 2847.659103][ T5243] bond1: (slave geneve2): making interface the new active one [ 2847.661470][ T5243] geneve2: entered promiscuous mode [ 2847.809246][ T5243] geneve2: entered allmulticast mode [ 2848.180840][ T5243] bond1: (slave geneve2): Enslaving as an active interface with an up link [ 2852.785935][ T5263] bond2: entered promiscuous mode [ 2852.849209][ T5263] 8021q: adding VLAN 0 to HW filter on device bond2 [ 2854.090194][ T5266] ipvlan4: entered allmulticast mode [ 2854.091511][ T5266] bond2: entered allmulticast mode [ 2854.119976][ T3214] netdevsim netdevsim1 netdevsim0: set [1, 1] type 2 family 0 port 20004 - 0 [ 2854.123745][ T3214] netdevsim netdevsim1 netdevsim1: set [1, 1] type 2 family 0 port 20004 - 0 [ 2854.125207][ T3214] netdevsim netdevsim1 netdevsim2: set [1, 1] type 2 family 0 port 20004 - 0 [ 2854.127272][ T3214] netdevsim netdevsim1 netdevsim3: set [1, 1] type 2 family 0 port 20004 - 0 [ 2878.133977][ T5319] netlink: 'syz.0.521': attribute type 1 has an invalid length. [ 2883.849566][ T5327] bond3: (slave geneve2): making interface the new active one [ 2883.947415][ T5327] bond3: (slave geneve2): Enslaving as an active interface with an up link [ 2883.960679][ T1122] netdevsim netdevsim0 netdevsim0: set [1, 1] type 2 family 0 port 20004 - 0 [ 2883.976028][ T1122] netdevsim netdevsim0 netdevsim1: set [1, 1] type 2 family 0 port 20004 - 0 [ 2883.978902][ T1122] netdevsim netdevsim0 netdevsim2: set [1, 1] type 2 family 0 port 20004 - 0 [ 2883.981269][ T1122] netdevsim netdevsim0 netdevsim3: set [1, 1] type 2 family 0 port 20004 - 0 [ 2991.497546][ T5514] netlink: 'syz.0.551': attribute type 1 has an invalid length. [ 3123.010827][ T5652] syzkaller0: entered promiscuous mode [ 3123.019860][ T5652] syzkaller0: entered allmulticast mode [ 3296.367120][ T5837] netlink: 'syz.1.628': attribute type 1 has an invalid length. [ 3297.227632][ T5842] netlink: 28 bytes leftover after parsing attributes in process `syz.1.628'. [ 3431.476713][ T6006] netlink: 'syz.1.664': attribute type 1 has an invalid length. [ 3435.630163][ T6006] bond3: entered promiscuous mode [ 3436.261582][ T6006] 8021q: adding VLAN 0 to HW filter on device bond3 [ 3450.676864][ T6050] syzkaller0: entered promiscuous mode [ 3450.678976][ T6050] syzkaller0: entered allmulticast mode [ 3452.035946][ T6050] tc action pedit offset must be on 32 bit boundaries [ 3452.039140][ T6050] tc action pedit offset must be on 32 bit boundaries [ 3452.040771][ T6050] tc action pedit offset must be on 32 bit boundaries [ 3452.044272][ T6050] tc action pedit offset must be on 32 bit boundaries [ 3452.045964][ T6050] tc action pedit offset must be on 32 bit boundaries [ 3452.047513][ T6050] tc action pedit offset must be on 32 bit boundaries [ 3452.049121][ T6050] tc action pedit offset must be on 32 bit boundaries [ 3452.050678][ T6050] tc action pedit offset must be on 32 bit boundaries [ 3452.053672][ T6050] tc action pedit offset must be on 32 bit boundaries [ 3452.055248][ T6050] tc action pedit offset must be on 32 bit boundaries [ 3452.061116][ T6050] TC_ACT_REPEAT abuse ? [ 3468.455488][ T6081] netlink: 12 bytes leftover after parsing attributes in process `syz.1.673'. [ 3519.008179][ T6126] netlink: 28 bytes leftover after parsing attributes in process `syz.1.684'. [ 3526.800220][ T6130] syzkaller0: entered promiscuous mode [ 3526.813138][ T6130] syzkaller0: entered allmulticast mode [ 3528.443417][ T6130] syzkaller0: tun_net_xmit 64726 [ 3528.450057][ T6130] syzkaller0: tun_net_xmit 64726 [ 3638.957465][ T6203] dlm: non-version read from control device 134 [ 3683.456089][ T6226] syzkaller0: entered promiscuous mode [ 3683.458359][ T6226] syzkaller0: entered allmulticast mode [ 3739.581074][ T6259] netlink: 'syz.1.715': attribute type 1 has an invalid length. [ 3744.360127][ T6267] netlink: 16 bytes leftover after parsing attributes in process `syz.0.716'. [ 3747.905717][ T6281] bond4: (slave gretap1): making interface the new active one [ 3748.225908][ T6281] bond4: (slave gretap1): Enslaving as an active interface with an up link [ 3748.751270][ T6268] macvlan2: entered promiscuous mode [ 3748.756159][ T6268] macvlan2: entered allmulticast mode [ 3748.805323][ T6268] bond4: entered promiscuous mode [ 3748.806840][ T6268] gretap1: entered promiscuous mode [ 3748.895838][ T6268] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 3748.941333][ T6268] bond4: (slave macvlan2): the slave hw address is in use by the bond; couldn't find a slave with a free hw address to give it (this should not have happened) [ 3748.971525][ T6268] bond4: left promiscuous mode [ 3748.998403][ T6268] gretap1: left promiscuous mode [ 3762.479864][ T6322] netlink: 'syz.0.719': attribute type 1 has an invalid length. [ 3767.850434][ T6322] bond5: entered promiscuous mode [ 3767.925916][ T6322] 8021q: adding VLAN 0 to HW filter on device bond5 [ 3826.257712][ T6378] netlink: 'syz.0.724': attribute type 1 has an invalid length. [ 3845.177477][ T5434] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3845.180520][ T5434] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 1] type 2 family 0 port 20004 - 0 [ 3852.631398][ T5434] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3852.654352][ T5434] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 1] type 2 family 0 port 20004 - 0 [ 3855.788746][ T5434] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3855.791097][ T5434] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 1] type 2 family 0 port 20004 - 0 [ 3858.115370][ T5434] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3858.117480][ T5434] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 1] type 2 family 0 port 20004 - 0 [ 3886.508123][ T5434] bond4 (unregistering): (slave gretap1): Releasing active interface [ 3888.088260][ T5434] bond1 (unregistering): (slave geneve2): Releasing active interface [ 3888.089660][ T5434] geneve2 (unregistering): left promiscuous mode [ 3888.090860][ T5434] geneve2 (unregistering): left allmulticast mode [ 3889.609598][ T6440] netlink: 'syz.0.728': attribute type 1 has an invalid length. [ 3889.744115][ T5434] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3890.065353][ T5434] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3890.208773][ T5434] bond0 (unregistering): Released all slaves [ 3890.745993][ T5434] bond1 (unregistering): Released all slaves [ 3891.469296][ T5434] bond2 (unregistering): Released all slaves [ 3892.286397][ T5434] bond3 (unregistering): Released all slaves [ 3892.783891][ T5434] bond4 (unregistering): Released all slaves [ 3895.626249][ T5434] hsr_slave_0: left promiscuous mode [ 3895.731443][ T5434] hsr_slave_1: left promiscuous mode [ 3896.385787][ T5434] veth1_macvtap: left promiscuous mode [ 3896.389679][ T5434] veth0_macvtap: left promiscuous mode [ 3896.416798][ T5434] veth1_vlan: left promiscuous mode [ 3896.421379][ T5434] veth0_vlan: left promiscuous mode [ 3955.924106][ T6528] netlink: 'syz.0.732': attribute type 1 has an invalid length. [ 3967.018720][ T6373] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3967.221355][ T6373] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 4014.164779][ T6373] hsr_slave_0: entered promiscuous mode [ 4014.285493][ T6373] hsr_slave_1: entered promiscuous mode [ 4034.913431][ T6373] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 4035.190819][ T6373] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 4035.407141][ T6373] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 4035.868326][ T6373] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 4087.058108][ T6373] 8021q: adding VLAN 0 to HW filter on device bond0 [ 4201.090263][ T806] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 4201.758205][ T806] usb 1-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 4201.761130][ T806] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4202.616635][ T806] usb 1-1: config 0 descriptor?? [ 4205.564627][ T6373] veth0_vlan: entered promiscuous mode [ 4207.605384][ T6373] veth1_vlan: entered promiscuous mode [ 4208.987040][ T806] usb 1-1: Cannot set autoneg [ 4209.030955][ T806] MOSCHIP usb-ethernet driver 1-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 4209.370787][ T806] usb 1-1: USB disconnect, device number 2 [ 4212.678047][ T6373] veth0_macvtap: entered promiscuous mode [ 4213.558125][ T6373] veth1_macvtap: entered promiscuous mode [ 4218.085465][ T5482] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 4218.088419][ T5482] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 4218.090879][ T5482] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 4218.150749][ T5482] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 4234.833896][ T6853] netlink: 16 bytes leftover after parsing attributes in process `syz.2.721'. [ 4306.987730][ T6884] syzkaller0: entered promiscuous mode [ 4307.055799][ T6884] syzkaller0: entered allmulticast mode [ 4374.043548][ T6768] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 4374.610186][ T6768] usb 1-1: Using ep0 maxpacket: 16 [ 4375.475386][ T6768] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 4375.478629][ T6768] usb 1-1: New USB device found, idVendor=8380, idProduct=1850, bcdDevice= 0.00 [ 4375.480697][ T6768] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4376.001547][ T6768] usb 1-1: config 0 descriptor?? [ 4379.207050][ T6768] betop 0003:8380:1850.0001: unknown main item tag 0x0 [ 4379.210592][ T6768] betop 0003:8380:1850.0001: unknown main item tag 0x0 [ 4379.234747][ T6768] betop 0003:8380:1850.0001: unknown main item tag 0x0 [ 4379.237048][ T6768] betop 0003:8380:1850.0001: unknown main item tag 0x0 [ 4379.238870][ T6768] betop 0003:8380:1850.0001: unknown main item tag 0x0 [ 4379.240722][ T6768] betop 0003:8380:1850.0001: unknown main item tag 0x0 [ 4379.264060][ T6768] betop 0003:8380:1850.0001: unknown main item tag 0x0 [ 4379.266460][ T6768] betop 0003:8380:1850.0001: unknown main item tag 0x0 [ 4379.268455][ T6768] betop 0003:8380:1850.0001: unknown main item tag 0x0 [ 4379.270228][ T6768] betop 0003:8380:1850.0001: unknown main item tag 0x0 [ 4379.916499][ T6768] betop 0003:8380:1850.0001: hidraw0: USB HID v0.0a Device [HID 8380:1850] on usb-dummy_hcd.0-1/input0 [ 4379.919129][ T6768] betop 0003:8380:1850.0001: no inputs found [ 4380.331393][ T6768] usb 1-1: USB disconnect, device number 3 [ 4430.727550][ T7019] netlink: 'syz.2.781': attribute type 1 has an invalid length. [ 4431.546777][ T7019] netlink: 28 bytes leftover after parsing attributes in process `syz.2.781'. [ 4449.177224][ T7036] netlink: 'syz.2.787': attribute type 1 has an invalid length. [ 4449.429741][ T7036] netlink: 28 bytes leftover after parsing attributes in process `syz.2.787'. [ 4456.836555][ T7042] Illegal XDP return value 4294967294 on prog (id 81) dev syz_tun, expect packet loss! [ 4459.856657][ T6222] usb 1-1: new low-speed USB device number 4 using dummy_hcd [ 4460.397585][ T6222] usb 1-1: unable to get BOS descriptor or descriptor too short [ 4460.651548][ T6222] usb 1-1: config 172 has an invalid interface number: 33 but max is 3 [ 4460.659900][ T6222] usb 1-1: config 172 contains an unexpected descriptor of type 0x1, skipping [ 4460.666073][ T6222] usb 1-1: config 172 has an invalid descriptor of length 0, skipping remainder of the config [ 4460.668386][ T6222] usb 1-1: config 172 has 2 interfaces, different from the descriptor's value: 4 [ 4460.670598][ T6222] usb 1-1: config 172 has no interface number 1 [ 4460.687975][ T6222] usb 1-1: config 172 interface 33 altsetting 3 has an endpoint descriptor with address 0x36, changing to 0x6 [ 4460.710779][ T6222] usb 1-1: config 172 interface 33 altsetting 3 endpoint 0x6 has invalid maxpacket 20220, setting to 8 [ 4460.738580][ T6222] usb 1-1: config 172 interface 33 altsetting 3 endpoint 0xE has invalid maxpacket 64, setting to 8 [ 4460.745432][ T6222] usb 1-1: config 172 interface 33 altsetting 3 has an invalid descriptor for endpoint zero, skipping [ 4460.747966][ T6222] usb 1-1: config 172 interface 33 altsetting 3 endpoint 0x2 has invalid maxpacket 32, setting to 8 [ 4460.750342][ T6222] usb 1-1: config 172 interface 33 altsetting 3 endpoint 0xA has invalid maxpacket 32, setting to 8 [ 4460.783892][ T6222] usb 1-1: config 172 interface 33 altsetting 3 endpoint 0x3 has invalid wMaxPacketSize 0 [ 4460.796491][ T6222] usb 1-1: config 172 interface 33 altsetting 3 has an invalid descriptor for endpoint zero, skipping [ 4460.798194][ T6222] usb 1-1: config 172 interface 33 altsetting 3 has 7 endpoint descriptors, different from the interface descriptor's value: 9 [ 4460.799993][ T6222] usb 1-1: config 172 interface 33 has no altsetting 0 [ 4461.269301][ T6222] usb 1-1: string descriptor 0 read error: -22 [ 4461.297231][ T6222] usb 1-1: New USB device found, idVendor=05d1, idProduct=9003, bcdDevice=91.6d [ 4461.299546][ T6222] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4461.518510][ T7044] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 4462.145900][ T6222] ftdi_sio 1-1:172.33: FTDI USB Serial Device converter detected [ 4462.367252][ T6222] ftdi_sio ttyUSB0: unknown device type: 0x916d [ 4462.846617][ T6222] ftdi_sio 1-1:172.0: FTDI USB Serial Device converter detected [ 4463.028397][ T6222] ftdi_sio ttyUSB1: unknown device type: 0x916d [ 4465.474935][ T6882] usb 1-1: USB disconnect, device number 4 [ 4465.984490][ T6882] ftdi_sio 1-1:172.33: device disconnected [ 4466.129023][ T6882] ftdi_sio 1-1:172.0: device disconnected [ 4516.277352][ T7092] ip6gre1: entered promiscuous mode [ 4516.279484][ T7092] ip6gre1: entered allmulticast mode [ 4517.665149][ T7099] syzkaller0: entered promiscuous mode [ 4517.667168][ T7099] syzkaller0: entered allmulticast mode [ 4543.969269][ C1] ------------[ cut here ]------------ [ 4543.969702][ C1] kernel BUG at [] mm/page_table_check.c:118! [ 4543.971300][ C1] Kernel BUG [#1] [ 4543.971623][ C1] Modules linked in: [ 4543.973038][ C1] CPU: 1 UID: 0 PID: 7116 Comm: syz.0.805 Not tainted syzkaller #0 PREEMPT [ 4543.973719][ C1] Hardware name: riscv-virtio,qemu (DT) [ 4543.974411][ C1] epc : page_table_check_set+0xa74/0xd30 [ 4543.977010][ C1] ra : page_table_check_set+0xa74/0xd30 [ 4543.977633][ C1] epc : ffffffff80c4d300 ra : ffffffff80c4d300 sp : ffff8f8000b46d10 [ 4543.978066][ C1] gp : ffffffff8a22a0c0 tp : ffffaf8012edb500 t0 : ffff8f8000b47298 [ 4543.978500][ C1] t1 : fffff5ef027b0c09 t2 : ffffffff86a069b0 s0 : ffff8f8000b46d90 [ 4543.978924][ C1] s1 : 0000000000000001 a0 : 0000000000000001 a1 : 0000000000000000 [ 4543.979316][ C1] a2 : 0000000000080000 a3 : ffffffff80c4d300 a4 : ffff8f80047df9a0 [ 4543.979788][ C1] a5 : 000000000002c9a0 a6 : 0000000000000003 a7 : ffffaf8013d8604b [ 4543.980210][ C1] s2 : 00000000000bce00 s3 : 0000000000000000 s4 : ffffaf8013d86000 [ 4543.980623][ C1] s5 : 0000000000000200 s6 : 0000000000000001 s7 : dfffffff00000000 [ 4543.981022][ C1] s8 : 0000000000007fff s9 : ffffffff88a44e80 s10: 0000000000000000 [ 4543.981440][ C1] s11: ffffffff8a347d80 t3 : 0000000000000001 t4 : fffff5ef027b0c09 [ 4543.981872][ C1] t5 : fffff5ef027b0c0a t6 : 0000000000000002 ssp : 0000000000000000 [ 4543.982267][ C1] status: 0000000200000120 badaddr: ffffffff80c4d300 cause: 0000000000000003 [ 4543.982834][ C1] [] page_table_check_set+0xa74/0xd30 [ 4543.983747][ C1] [] __page_table_check_ptes_set+0x264/0x47c [ 4543.984375][ C1] [] split_huge_pmd_locked+0x2b08/0x3268 [ 4543.985200][ C1] [] __split_huge_pmd+0x2ba/0x3e4 [ 4543.985970][ C1] [] vma_adjust_trans_huge+0x15a/0x49c [ 4543.986779][ C1] [] __split_vma+0x978/0xf10 [ 4543.987433][ C1] [] vms_gather_munmap_vmas+0x396/0x143c [ 4543.988877][ C1] [] __mmap_region+0x37c/0x22a0 [ 4543.989528][ C1] [] mmap_region+0x138/0x2b8 [ 4543.990201][ C1] [] do_mmap+0xaea/0x1090 [ 4543.990797][ C1] [] vm_mmap_pgoff+0x27c/0x418 [ 4543.991422][ C1] [] ksys_mmap_pgoff+0x2c2/0x718 [ 4543.992041][ C1] [] __riscv_sys_mmap+0x11c/0x18c [ 4543.992693][ C1] [] syscall_handler+0x92/0x114 [ 4543.993351][ C1] [] do_trap_ecall_u+0x402/0x680 [ 4543.993969][ C1] [] handle_exception+0x15e/0x16a [ 4543.995619][ C1] Code: e097 ff8c 80e7 11c0 81e3 e004 e097 ff8c 80e7 5f00 (9002) e097 [ 4543.997422][ C1] ---[ end trace 0000000000000000 ]--- [ 4543.999476][ C1] Kernel panic - not syncing: Fatal exception in interrupt [ 4544.000660][ C1] SMP: stopping secondary CPUs VM DIAGNOSIS: 20:59:52 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff800875b6 mhartid 0000000000000000 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000220 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f4b509 hedeleg 000000000000b10d mtvec 00000000800004f8 stvec ffffffff86459ff4 vstvec 0000000000000000 mepc ffffffff802f2b0a sepc ffffffff802f2b0a vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000001 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080049000 sscratch 0000000000000000 satp 9065a000000b1252 x0/zero 0000000000000000 x1/ra ffffffff800875b2 x2/sp ffff8f8000007e10 x3/gp ffffffff8a22a0c0 x4/tp ffffaf803136cf80 x5/t0 ffff8f8000000000 x6/t1 fffffffef1467930 x7/t2 ffffaf8072c6d5a0 x8/s0 ffff8f8000007e40 x9/s1 ffffffff86a0cae8 x10/a0 0000000000000001 x11/a1 0000000000000004 x12/a2 0000000000000001 x13/a3 ffffffff800875b2 x14/a4 0000000000000000 x15/a5 ffffaf803136cf80 x16/a6 fffffffef1467931 x17/a7 0000000000000003 x18/s2 0000000000000000 x19/s3 ffffffff86863000 x20/s4 ffffffff800872fc x21/s5 ffffaf8011d19000 x22/s6 0000000000000000 x23/s7 0000000000000000 x24/s8 0000000000000007 x25/s9 ffffffff91601820 x26/s10 ffffffff86a6e1c0 x27/s11 0000000000000004 x28/t3 ffffffff87fb2860 x29/t4 fffffffef1467930 x30/t5 fffffffef1467931 x31/t6 1ffff5f0025dba8b 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 ffffffff81f6fcb4 mhartid 0000000000000001 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000020 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f4b509 hedeleg 000000000000b10d mtvec 00000000800004f8 stvec ffffffff86459ff4 vstvec 0000000000000000 mepc ffffffff80090f72 sepc ffffffff80c4d300 vsepc 0000000000000000 mcause 0000000000000009 scause 0000000000000003 vscause 0000000000000000 mtval 0000000000000000 stval ffffffff80c4d300 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080047000 sscratch 0000000000000000 satp 90659000000b608a x0/zero 0000000000000000 x1/ra ffffffff81f6fc8e x2/sp ffff8f8000b46470 x3/gp ffffffff8a22a0c0 x4/tp ffffaf8012edb500 x5/t0 2000000000000000 x6/t1 ffffffff8a33cac0 x7/t2 2065726177647261 x8/s0 ffff8f8000b464a0 x9/s1 0000000000000005 x10/a0 ffff8f800006b005 x11/a1 000000000000001f x12/a2 0000000000000000 x13/a3 ffffffff81f6fc8e x14/a4 1ffffffff22bdf99 x15/a5 0000000000000000 x16/a6 0000000000ff0100 x17/a7 0000000000000003 x18/s2 ffffffff915efc80 x19/s3 0000000000000000 x20/s4 0000000000000000 x21/s5 fffffffef22bdfea x22/s6 fffffffef22bdfea x23/s7 0000000000000003 x24/s8 fffffffef22bdf9a x25/s9 ffffffff915eff52 x26/s10 ffffffff915eff50 x27/s11 ffffffff915efcd0 x28/t3 ffffffff81f85160 x29/t4 fffff1ef00168c8c x30/t5 fffff1ef00168c8d x31/t6 ffffffff913fc0b7 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