last executing test programs: 21m12.899912496s ago: executing program 0 (id=145): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r2 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000005c0)={'bond0\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)={0x28, r1, 0x1, 0x70bd2d, 0x25dfdbfd, {}, [@ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x8, 0x2, 0x0, 0x1, [{0x4}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x2004c014}, 0x10) 21m9.245984994s ago: executing program 0 (id=147): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000300), r1) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, 0x0) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000d80)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="010426bd7000f8dbdf250200000008000100", @ANYRES32], 0x1c}}, 0x4008054) writev(r0, &(0x7f0000006280)=[{&(0x7f00000041c0)="d2cf43", 0x3}], 0x1) 21m4.565172919s ago: executing program 0 (id=149): r0 = socket$kcm(0x11, 0x3, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000580)=@xdp={0x2c, 0x0, r2, 0x3e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="27030200affd14120600002fb96dbcf706e10500000086ddffff1144ee1611d4b8bf4a31accb", 0xfdef}], 0x1, 0x0, 0x0, 0x1000000}, 0x0) 20m58.041846129s ago: executing program 0 (id=151): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x1, 0x70bd29, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x2b28d, 0x11a21}, [@IFLA_IFNAME={0x14, 0x3, 'netdevsim0\x00'}, @IFLA_VFINFO_LIST={0xc, 0x16, 0x0, 0x1, [{0x8, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN_LIST={0x4}]}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x8041}, 0x48880) 20m50.916201272s ago: executing program 0 (id=153): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000300), r1) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, 0x0) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000d80)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="010426bd7000f8dbdf250200000008000100", @ANYRES32], 0x1c}}, 0x4008054) writev(r0, &(0x7f0000006280)=[{&(0x7f00000041c0)="d2cf43", 0x3}], 0x1) 20m41.97573597s ago: executing program 0 (id=156): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x42082, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4102}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2a0280, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000007c0)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2, 0xb}}, [@qdisc_kind_options=@q_cbs={{0x8}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x0, '\x00', 0x5, 0x4, 0x400, 0x6}}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x40088c1}, 0x800) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$kcm(0x11, 0x3, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) setsockopt$sock_attach_bpf(r4, 0x107, 0xf, &(0x7f0000000600), 0x56) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) sendmsg$kcm(r4, &(0x7f00000000c0)={&(0x7f0000000580)=@xdp={0x2c, 0x0, r6, 0x3e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="27030200affd14120600002fb96dbcf706e10500000086ddffff1144ee1611d4b8bf4a31accb", 0xfdef}], 0x1, 0x0, 0x0, 0x1000000}, 0x0) 19m53.650888955s ago: executing program 32 (id=156): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x42082, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4102}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2a0280, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000007c0)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2, 0xb}}, [@qdisc_kind_options=@q_cbs={{0x8}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x0, '\x00', 0x5, 0x4, 0x400, 0x6}}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x40088c1}, 0x800) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$kcm(0x11, 0x3, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) setsockopt$sock_attach_bpf(r4, 0x107, 0xf, &(0x7f0000000600), 0x56) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) sendmsg$kcm(r4, &(0x7f00000000c0)={&(0x7f0000000580)=@xdp={0x2c, 0x0, r6, 0x3e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="27030200affd14120600002fb96dbcf706e10500000086ddffff1144ee1611d4b8bf4a31accb", 0xfdef}], 0x1, 0x0, 0x0, 0x1000000}, 0x0) 1m21.880914666s ago: executing program 2 (id=285): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0b00000005000000000400000900000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x15, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021"], 0x0, 0x40, 0x0, 0x0, 0x0, 0xb4a02fe0ce239f93, '\x00', 0x0, 0x2}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000e40)={0xe, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x59, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, r1, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r2, 0x2000000, 0xe, 0x0, &(0x7f0000000040)="630b008646dc3f0adf33c9f7b986", 0x0, 0xcf25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80}, 0x50) 1m8.080781495s ago: executing program 2 (id=286): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000580)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a50000000090a010400000000000000000a0000000900010073797a310000000008000540000000020900020073797a310000000008000a400700000000000000000000140c0009800800014000000081400000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a310000000014000380100000800c00018006000100d103000014000000110001"], 0xb8}, 0x1, 0x0, 0x0, 0x4000854}, 0x40) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x7}}, [@NFT_MSG_NEWSETELEM={0x40, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "12ad"}]}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x3}}}, 0x68}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSETELEM={0x14, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x3c}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) 1m4.457359913s ago: executing program 1 (id=287): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4f8, 0x0, 0xd0, 0x1a0, 0x270, 0x428, 0x0, 0xd0, 0x1a0, 0x358, 0x428, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}, {{@ipv6={@empty, @empty, [], [], '\x00', '\x00', {}, {}, 0x6, 0x0, 0x1}, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff]}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x558) r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x5000, 0x0, @loopback, 0x3}, 0x1c) writev(r1, &(0x7f0000001880)=[{0x0}], 0x1) 55.674551872s ago: executing program 2 (id=288): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)='3', 0x4e) syz_open_dev$mtd(0x0, 0x7fffffffffffffff, 0x1835a0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=@newtaction={0x90, 0x30, 0xb, 0x0, 0x0, {}, [{0x7c, 0x1, [@m_gact={0x48, 0x1, 0x0, 0x0, {{0x9}, {0x1c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x0, 0x0, 0x0, 0x0, 0x80006}}]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x3}}}}, @m_pedit={0x30, 0x2, 0x0, 0x0, {{0xa}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x90}}, 0x0) 52.910757424s ago: executing program 1 (id=289): bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="85000000b20000006a0a00ff000000000000000000001b0018100000000000000000000000000000000000bd88a34a2c37a900a1613e591f6402874e98e8d61844f959b95a62fa8a7adb24c84ee1642f4486739e55f14e509759178be6fdcc6e6021d7d95a6781adcd9127feb62487ebdcccb1d4", @ANYRES32, @ANYBLOB="0000000000000000050000000000000095000000000000"], &(0x7f0000000140)='GPL\x00', 0x2, 0x95, &(0x7f0000000180)=""/149, 0x0, 0x0, '\x00', 0x0, @flow_dissector}, 0x94) 37.858671772s ago: executing program 2 (id=290): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000300), r1) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000d80)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="010426bd7000f8dbdf2502000000080001", @ANYRES32=r3], 0x1c}}, 0x4008054) writev(r0, &(0x7f0000006280)=[{&(0x7f00000041c0)="d2cf43", 0x3}], 0x1) 37.857824322s ago: executing program 1 (id=291): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffff9, {0x0, 0x0, 0x0, r2, {0x0, 0x1}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0xfffe, 0xa93}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x200058c0}, 0x4880) 20.294698451s ago: executing program 1 (id=292): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000200)={0xc, 0x0, 0x0}) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x3b88, &(0x7f0000000280)={0xc, r1}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f00000000c0)={0x28, 0x2, r1, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3ff}) ioctl$IOMMU_VFIO_IOMMU_UNMAP_DMA(r0, 0x3b72, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000002000000000000001"]) 15.149098421s ago: executing program 2 (id=293): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4f8, 0x0, 0xd0, 0x1a0, 0x270, 0x428, 0x0, 0xd0, 0x1a0, 0x358, 0x428, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}, {{@ipv6={@empty, @empty, [], [], '\x00', '\x00', {}, {}, 0x6, 0x0, 0x1}, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff]}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x558) r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x5000, 0x0, @loopback, 0x3}, 0x1c) writev(r1, &(0x7f0000001880)=[{&(0x7f00000006c0)}], 0x1) 9.068279528s ago: executing program 1 (id=294): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1fd) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./proc/thread-self/fail-nth\x00', 0x2, 0x2) write(r0, &(0x7f0000000000)='3', 0x4e) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, 0x0) write$FUSE_NOTIFY_RESEND(r0, 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./proc\x00', 0x129001, 0xc8) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000240)={'syz', 0x3, 0xc}, &(0x7f0000001fee)='R\x10rust\xe3c*sgrVid:De', 0xfffffffffffffffe) 296.275268ms ago: executing program 2 (id=295): madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8) mremap(&(0x7f000046e000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f00001b8000/0x1000)=nil) syz_open_procfs(0x0, &(0x7f00000055c0)='net/vlan/config\x00') syz_clone(0x40000, 0x0, 0x0, 0x0, 0x0, 0x0) clock_gettime(0x7, &(0x7f0000000040)) 0s ago: executing program 1 (id=296): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffff9, {0x0, 0x0, 0x0, r2, {0x0, 0x1}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0xfffe, 0xa93}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x200058c0}, 0x4880) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:44015' (ED25519) to the list of known hosts. syzkaller login: [ 545.424668][ T3232] cgroup: Unknown subsys name 'net' [ 546.369766][ T3232] cgroup: Unknown subsys name 'cpuset' [ 546.865873][ T3232] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 635.398693][ T3232] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 742.653912][ T3244] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 742.767656][ T3244] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 746.059819][ T3243] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 746.327991][ T3243] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 756.086724][ T3244] hsr_slave_0: entered promiscuous mode [ 756.126170][ T3244] hsr_slave_1: entered promiscuous mode [ 758.096175][ T3243] hsr_slave_0: entered promiscuous mode [ 758.137036][ T3243] hsr_slave_1: entered promiscuous mode [ 758.168374][ T3243] debugfs: 'hsr0' already exists in 'hsr' [ 758.172467][ T3243] Cannot create hsr debugfs directory [ 766.978701][ T3244] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 767.225482][ T3244] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 767.319744][ T3244] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 767.467762][ T3244] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 767.539311][ T3244] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 767.676885][ T3244] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 767.914265][ T3244] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 768.177691][ T3244] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 769.792750][ T3243] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 769.994789][ T3243] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 770.109895][ T3243] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 770.258671][ T3243] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 770.477027][ T3243] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 770.685884][ T3243] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 770.885644][ T3243] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 771.134805][ T3243] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 786.542102][ T3244] 8021q: adding VLAN 0 to HW filter on device bond0 [ 793.879135][ T3243] 8021q: adding VLAN 0 to HW filter on device bond0 [ 857.967014][ T3244] veth0_vlan: entered promiscuous mode [ 859.052579][ T3244] veth1_vlan: entered promiscuous mode [ 862.091421][ T3243] veth0_vlan: entered promiscuous mode [ 862.769127][ T3244] veth0_macvtap: entered promiscuous mode [ 863.357341][ T3244] veth1_macvtap: entered promiscuous mode [ 863.630142][ T3243] veth1_vlan: entered promiscuous mode [ 867.408738][ T3243] veth0_macvtap: entered promiscuous mode [ 867.837709][ T3801] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 868.015727][ T3243] veth1_macvtap: entered promiscuous mode [ 868.376509][ T13] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 868.526482][ T3801] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 868.754161][ T984] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 873.962304][ T984] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 873.982901][ T984] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 873.983757][ T984] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 873.988369][ T984] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 878.039591][ T3244] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 888.754907][ T3863] netlink: 72 bytes leftover after parsing attributes in process `syz.1.2'. [ 941.572699][ T3898] netlink: 20 bytes leftover after parsing attributes in process `syz.0.10'. [ 950.261922][ T3906] syz.1.14 uses obsolete (PF_INET,SOCK_PACKET) [ 1047.535175][ T3995] netlink: 32 bytes leftover after parsing attributes in process `syz.0.39'. [ 1182.778698][ T4124] netlink: 8 bytes leftover after parsing attributes in process `syz.1.81'. [ 1182.779708][ T4124] netlink: 4 bytes leftover after parsing attributes in process `syz.1.81'. [ 1185.773042][ T4122] 8021q: adding VLAN 0 to HW filter on device bond1 [ 1186.728731][ T4124] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1186.878684][ T4124] bond1: (slave bond0): making interface the new active one [ 1187.209413][ T4124] bond1: (slave bond0): Enslaving as an active interface with an up link [ 1189.255361][ T4140] bond1 (unregistering): (slave bond0): Releasing active interface [ 1190.342881][ T4140] bond1 (unregistering): Released all slaves [ 1206.136055][ T4204] Zero length message leads to an empty skb [ 1232.118897][ T4244] netlink: 8 bytes leftover after parsing attributes in process `syz.1.94'. [ 1232.128485][ T4244] netlink: 4 bytes leftover after parsing attributes in process `syz.1.94'. [ 1233.819891][ T4237] 8021q: adding VLAN 0 to HW filter on device bond1 [ 1234.086873][ T4244] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1234.285051][ T4244] bond1: (slave bond0): making interface the new active one [ 1234.335287][ T4244] bond1: (slave bond0): Enslaving as an active interface with an up link [ 1235.183015][ T4260] bond1 (unregistering): (slave bond0): Releasing active interface [ 1235.864032][ T4260] bond1 (unregistering): Released all slaves [ 1243.394283][ T4315] netlink: 32 bytes leftover after parsing attributes in process `syz.1.96'. [ 1252.145068][ T4337] netlink: 32 bytes leftover after parsing attributes in process `syz.1.102'. [ 1272.115950][ T4359] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 1296.744594][ T4391] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 1316.212331][ T4421] netlink: 8 bytes leftover after parsing attributes in process `syz.1.121'. [ 1316.217468][ T4421] netlink: 4 bytes leftover after parsing attributes in process `syz.1.121'. [ 1319.762374][ T4418] 8021q: adding VLAN 0 to HW filter on device bond1 [ 1320.132308][ T4421] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1320.902038][ T4421] bond1: (slave bond0): making interface the new active one [ 1321.082932][ T4421] bond1: (slave bond0): Enslaving as an active interface with an up link [ 1322.787975][ T4426] bond1 (unregistering): (slave bond0): Releasing active interface [ 1323.366609][ T4426] bond1 (unregistering): Released all slaves [ 1352.650193][ T4502] syzkaller0: entered promiscuous mode [ 1352.664799][ T4502] syzkaller0: entered allmulticast mode [ 1376.682223][ T4526] netlink: 8 bytes leftover after parsing attributes in process `syz.0.133'. [ 1376.683276][ T4526] bond0: option lp_interval: invalid value (0) [ 1376.683819][ T4526] bond0: option lp_interval: allowed values 1 - 2147483647 [ 1415.710002][ T4566] netlink: 12 bytes leftover after parsing attributes in process `syz.0.142'. [ 1418.337877][ T4567] bond0: (slave bond_slave_0): Releasing backup interface [ 1418.916854][ T4567] bond0: (slave bond_slave_1): Releasing backup interface [ 1419.616206][ T4567] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1423.294483][ T4572] netlink: 20 bytes leftover after parsing attributes in process `syz.1.144'. [ 1435.257516][ T4595] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 1441.017816][ T4597] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 1447.951619][ T4602] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1457.582490][ T4616] netlink: 8 bytes leftover after parsing attributes in process `syz.1.155'. [ 1457.587402][ T4616] netlink: 4 bytes leftover after parsing attributes in process `syz.1.155'. [ 1463.994920][ T4613] 8021q: adding VLAN 0 to HW filter on device bond1 [ 1464.826716][ T4616] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1465.959369][ T4616] bond1: (slave bond0): making interface the new active one [ 1467.894115][ T4616] bond1: (slave bond0): Enslaving as an active interface with an up link [ 1469.583105][ T4618] bond1 (unregistering): (slave bond0): Releasing active interface [ 1470.649758][ T4618] bond1 (unregistering): Released all slaves [ 1479.168932][ T4656] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 1479.350989][ T4656] syzkaller0: entered promiscuous mode [ 1479.351569][ T4656] syzkaller0: entered allmulticast mode [ 1487.295227][ T4695] syzkaller0: entered promiscuous mode [ 1487.319990][ T4695] syzkaller0: entered allmulticast mode [ 1515.969120][ T4714] netlink: 8 bytes leftover after parsing attributes in process `syz.1.159'. [ 1515.983569][ T4714] netlink: 4 bytes leftover after parsing attributes in process `syz.1.159'. [ 1526.042348][ T4712] 8021q: adding VLAN 0 to HW filter on device bond1 [ 1528.162830][ T4714] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1528.722041][ T4714] bond1: (slave bond0): making interface the new active one [ 1529.112860][ T4714] bond1: (slave bond0): Enslaving as an active interface with an up link [ 1529.852140][ T4715] bond1 (unregistering): (slave bond0): Releasing active interface [ 1531.073746][ T4715] bond1 (unregistering): Released all slaves [ 1545.044607][ T13] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1546.843698][ T13] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1548.922146][ T13] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1551.916827][ T13] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1564.346879][ T4815] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 1565.835424][ T13] bond0 (unregistering): Released all slaves [ 1570.375337][ T13] hsr_slave_0: left promiscuous mode [ 1570.697734][ T13] hsr_slave_1: left promiscuous mode [ 1571.842713][ T13] veth1_macvtap: left promiscuous mode [ 1571.849074][ T13] veth0_macvtap: left promiscuous mode [ 1571.857261][ T13] veth1_vlan: left promiscuous mode [ 1571.859843][ T13] veth0_vlan: left promiscuous mode [ 1601.611249][ T4828] syzkaller0: entered promiscuous mode [ 1601.611746][ T4828] syzkaller0: entered allmulticast mode [ 1639.899462][ T3076] 8021q: adding VLAN 0 to HW filter on device eth1 [ 1668.384144][ T4748] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1668.939408][ T4748] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1669.083806][ T3076] 8021q: adding VLAN 0 to HW filter on device eth2 [ 1709.229241][ T3076] 8021q: adding VLAN 0 to HW filter on device eth3 [ 1710.546615][ T4748] hsr_slave_0: entered promiscuous mode [ 1710.593374][ T4748] hsr_slave_1: entered promiscuous mode [ 1710.618938][ T4748] debugfs: 'hsr0' already exists in 'hsr' [ 1710.619972][ T4748] Cannot create hsr debugfs directory [ 1731.105130][ T4748] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1731.402684][ T4748] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 1732.140145][ T4748] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1732.347726][ T4748] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 1732.437506][ T4748] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1732.886314][ T4748] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 1732.927601][ T4748] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1733.089045][ T4748] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 1739.669299][ T3076] 8021q: adding VLAN 0 to HW filter on device eth4 [ 1770.782114][ T4748] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1916.004800][ T4748] veth0_vlan: entered promiscuous mode [ 1917.244440][ T4748] veth1_vlan: entered promiscuous mode [ 1922.398207][ T4748] veth0_macvtap: entered promiscuous mode [ 1923.443361][ T4748] veth1_macvtap: entered promiscuous mode [ 1926.947165][ T13] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1927.165218][ T4831] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1927.285382][ T4831] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1927.863697][ T3451] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1946.902303][ T5308] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 1955.839204][ T5314] netlink: 8 bytes leftover after parsing attributes in process `syz.1.186'. [ 1955.862521][ T5314] netlink: 4 bytes leftover after parsing attributes in process `syz.1.186'. [ 1958.826721][ T5310] 8021q: adding VLAN 0 to HW filter on device bond1 [ 1959.149493][ T5314] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1959.438279][ T5314] bond1: (slave bond0): making interface the new active one [ 1960.199290][ T5314] bond1: (slave bond0): Enslaving as an active interface with an up link [ 1970.359298][ T5349] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 1975.212874][ T5363] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 1980.862901][ T5367] bond1: option mode: unable to set because the bond device has slaves [ 1981.339703][ T5367] netlink: 8 bytes leftover after parsing attributes in process `syz.1.193'. [ 1981.417639][ T5367] netlink: 4 bytes leftover after parsing attributes in process `syz.1.193'. [ 1982.044188][ T3252] bond1: (slave bond0): link status definitely down, disabling slave [ 1982.127864][ T3252] bond1: now running without any active interface! [ 2002.427658][ T5374] netlink: 8 bytes leftover after parsing attributes in process `syz.1.196'. [ 2004.676779][ T5374] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2005.084752][ T4831] bond1: (slave bond0): link status definitely up, 20000 Mbps full duplex [ 2005.258589][ T4831] bond1: (slave bond0): making interface the new active one [ 2005.923207][ T4831] bond1: active interface up! [ 2013.839833][ T5385] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 2028.958156][ T5402] netlink: 8 bytes leftover after parsing attributes in process `syz.2.200'. [ 2028.982068][ T5402] netlink: 4 bytes leftover after parsing attributes in process `syz.2.200'. [ 2032.663567][ T5391] 8021q: adding VLAN 0 to HW filter on device bond1 [ 2035.039795][ T5402] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2035.263208][ T5402] bond1: (slave bond0): making interface the new active one [ 2035.462529][ T5402] bond1: (slave bond0): Enslaving as an active interface with an up link [ 2036.862711][ T5430] netdevsim netdevsim1 netdevsim0: entered allmulticast mode [ 2065.965248][ T5445] bond1: option mode: unable to set because the bond device has slaves [ 2066.456984][ T5445] netlink: 8 bytes leftover after parsing attributes in process `syz.2.207'. [ 2066.457483][ T5445] netlink: 4 bytes leftover after parsing attributes in process `syz.2.207'. [ 2067.413459][ T3451] bond1: (slave bond0): link status definitely down, disabling slave [ 2067.466017][ T3451] bond1: now running without any active interface! [ 2088.459185][ T5453] netlink: 8 bytes leftover after parsing attributes in process `syz.2.209'. [ 2089.037589][ T5453] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2089.534121][ T3451] bond1: (slave bond0): link status definitely up, 20000 Mbps full duplex [ 2089.616526][ T3451] bond1: (slave bond0): making interface the new active one [ 2090.108413][ T3451] bond1: active interface up! [ 2099.050075][ T5456] syzkaller0: entered promiscuous mode [ 2099.051330][ T5456] syzkaller0: entered allmulticast mode [ 2108.993775][ T5465] bond1: option mode: unable to set because the bond device has slaves [ 2109.652134][ T5465] netlink: 8 bytes leftover after parsing attributes in process `syz.2.213'. [ 2109.652654][ T5465] netlink: 4 bytes leftover after parsing attributes in process `syz.2.213'. [ 2110.823473][ T4831] bond1: (slave bond0): link status definitely down, disabling slave [ 2110.893443][ T4831] bond1: now running without any active interface! [ 2195.046104][ T5515] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 2227.587902][ T5540] bond1: option mode: unable to set because the bond device has slaves [ 2228.052237][ T5540] netlink: 8 bytes leftover after parsing attributes in process `syz.1.234'. [ 2228.052828][ T5540] netlink: 4 bytes leftover after parsing attributes in process `syz.1.234'. [ 2228.603656][ T5381] bond1: (slave bond0): link status definitely down, disabling slave [ 2228.605883][ T5381] bond1: now running without any active interface! [ 2231.667605][ T5540] bond1 (unregistering): (slave bond0): Releasing active interface [ 2231.965807][ T5540] bond1 (unregistering): Released all slaves [ 2285.313551][ T5628] netlink: 8 bytes leftover after parsing attributes in process `syz.1.240'. [ 2285.314063][ T5628] netlink: 4 bytes leftover after parsing attributes in process `syz.1.240'. [ 2288.316626][ T5625] 8021q: adding VLAN 0 to HW filter on device bond1 [ 2289.050105][ T5628] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2289.766258][ T5628] bond1: (slave bond0): making interface the new active one [ 2289.984696][ T5628] bond1: (slave bond0): Enslaving as an active interface with an up link [ 2291.894590][ T5643] bond1 (unregistering): (slave bond0): Releasing active interface [ 2293.084133][ T5643] bond1 (unregistering): Released all slaves [ 2335.549437][ T5743] netlink: 8 bytes leftover after parsing attributes in process `syz.1.247'. [ 2335.562621][ T5743] netlink: 4 bytes leftover after parsing attributes in process `syz.1.247'. [ 2339.945100][ T5736] 8021q: adding VLAN 0 to HW filter on device bond1 [ 2340.265832][ T5743] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2340.893368][ T5743] bond1: (slave bond0): making interface the new active one [ 2341.427399][ T5743] bond1: (slave bond0): Enslaving as an active interface with an up link [ 2343.542973][ T5736] bond1 (unregistering): (slave bond0): Releasing active interface [ 2344.188713][ T5736] bond1 (unregistering): Released all slaves [ 2398.413450][ T5837] bond1: option mode: unable to set because the bond device has slaves [ 2399.337033][ T5837] netlink: 8 bytes leftover after parsing attributes in process `syz.2.254'. [ 2399.353326][ T5837] netlink: 4 bytes leftover after parsing attributes in process `syz.2.254'. [ 2400.444405][ T5837] bond1: (slave bond0): Releasing active interface [ 2437.496994][ T5861] netlink: 8 bytes leftover after parsing attributes in process `syz.2.258'. [ 2437.967856][ T5861] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2448.775423][ T5869] bond1: option mode: unable to set because the bond device is up [ 2448.898184][ T5869] netlink: 8 bytes leftover after parsing attributes in process `syz.2.260'. [ 2448.899269][ T5869] netlink: 4 bytes leftover after parsing attributes in process `syz.2.260'. [ 2452.488787][ T5871] xt_TCPMSS: Only works on TCP SYN packets [ 2477.698326][ T5893] netlink: 8 bytes leftover after parsing attributes in process `syz.2.264'. [ 2477.845060][ T5893] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2492.575734][ T5899] xt_TCPMSS: Only works on TCP SYN packets [ 2633.796623][ T5958] netlink: 20 bytes leftover after parsing attributes in process `syz.2.286'. [ 2639.156703][ T5960] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 2690.969021][ T5989] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 2692.562962][ T5991] FAULT_INJECTION: forcing a failure. [ 2692.562962][ T5991] name failslab, interval 1, probability 0, space 0, times 1 [ 2692.587475][ T5991] CPU: 0 UID: 0 PID: 5991 Comm: syz.1.294 Not tainted syzkaller #0 PREEMPT [ 2692.588036][ T5991] Hardware name: riscv-virtio,qemu (DT) [ 2692.588465][ T5991] Call Trace: [ 2692.588805][ T5991] [] dump_backtrace+0x2e/0x3c [ 2692.590334][ T5991] [] show_stack+0x30/0x3c [ 2692.590688][ T5991] [] dump_stack_lvl+0x114/0x1aa [ 2692.591015][ T5991] [] dump_stack+0x1c/0x24 [ 2692.591380][ T5991] [] should_fail_ex+0x5ac/0x5b6 [ 2692.591776][ T5991] [] should_failslab+0xb2/0xfa [ 2692.592152][ T5991] [] __kmalloc_cache_noprof+0x342/0x6aa [ 2692.592492][ T5991] [] assoc_array_insert+0x21e/0x2988 [ 2692.592865][ T5991] [] __key_link_begin+0xd8/0x20e [ 2692.593239][ T5991] [] request_key_and_link+0xecc/0x1228 [ 2692.593692][ T5991] [] __riscv_sys_request_key+0x2a4/0x43a [ 2692.594082][ T5991] [] syscall_handler+0x92/0x114 [ 2692.594481][ T5991] [] do_trap_ecall_u+0x4ca/0x658 [ 2692.594910][ T5991] [] handle_exception+0x168/0x174 [ 2705.119660][ C0] ------------[ cut here ]------------ [ 2705.119976][ C0] kernel BUG at [] mm/page_table_check.c:118! [ 2705.121115][ C0] Kernel BUG [#1] [ 2705.125623][ C0] Modules linked in: [ 2705.127393][ C0] CPU: 0 UID: 0 PID: 5997 Comm: syz.2.295 Not tainted syzkaller #0 PREEMPT [ 2705.129460][ C0] Hardware name: riscv-virtio,qemu (DT) [ 2705.130597][ C0] epc : page_table_check_set+0x9ca/0xc72 [ 2705.132420][ C0] ra : page_table_check_set+0x9ca/0xc72 [ 2705.133931][ C0] epc : ffffffff80cbd16e ra : ffffffff80cbd16e sp : ffff8f8002926dc0 [ 2705.135633][ C0] gp : ffffffff8a6d9c00 tp : ffffaf8014771ac0 t0 : ffff8f8002927378 [ 2705.137389][ C0] t1 : fffff5ef0280f009 t2 : ffffffff80acb032 s0 : ffff8f8002926e40 [ 2705.139452][ C0] s1 : 0000000000000001 a0 : 0000000000000001 a1 : 0000000000000000 [ 2705.141337][ C0] a2 : 0000000000080000 a3 : ffffffff80cbd16e a4 : ffff8f800c944238 [ 2705.143202][ C0] a5 : 000000000033b238 a6 : 0000000000000003 a7 : ffffaf801407804b [ 2705.144973][ C0] s2 : 00000000000b9800 s3 : 0000000000000000 s4 : ffffaf8014078000 [ 2705.146854][ C0] s5 : 0000000000000200 s6 : 0000000000000001 s7 : dfffffff00000000 [ 2705.148667][ C0] s8 : ffffffff88e6d260 s9 : 0000000000007fff s10: 0000000000000000 [ 2705.150420][ C0] s11: ffffffff8a7f9d60 t3 : 00000000000000c8 t4 : fffff5ef0280f009 [ 2705.152215][ C0] t5 : fffff5ef0280f00a t6 : 0000000000000002 ssp : 0000000000000000 [ 2705.153915][ C0] status: 0000000200000120 badaddr: ffffffff80cbd16e cause: 0000000000000003 [ 2705.156188][ C0] [] page_table_check_set+0x9ca/0xc72 [ 2705.157985][ C0] [] __page_table_check_ptes_set+0x23c/0x4a4 [ 2705.159754][ C0] [] split_huge_pmd_locked+0x1f00/0x241e [ 2705.161396][ C0] [] __split_huge_pmd+0x2aa/0x3d4 [ 2705.162918][ C0] [] vma_adjust_trans_huge+0x272/0x4b2 [ 2705.164543][ C0] [] __split_vma+0xbce/0x1f38 [ 2705.166158][ C0] [] vms_gather_munmap_vmas+0x1dc/0x160a [ 2705.167810][ C0] [] do_vmi_align_munmap+0x240/0x6d6 [ 2705.169378][ C0] [] do_vmi_munmap+0x1ce/0x3bc [ 2705.171032][ C0] [] do_munmap+0xd4/0x10a [ 2705.172704][ C0] [] mremap_to+0x28c/0x474 [ 2705.174955][ C0] [] __do_sys_mremap+0xa56/0x1490 [ 2705.177695][ C0] [] __riscv_sys_mremap+0xa0/0x15a [ 2705.179574][ C0] [] syscall_handler+0x92/0x114 [ 2705.181196][ C0] [] do_trap_ecall_u+0x4ca/0x658 [ 2705.182895][ C0] [] handle_exception+0x168/0x174 [ 2705.185289][ C0] Code: 3097 ff88 80e7 a900 82e3 e404 3097 ff88 80e7 f8e0 (9002) 3097 [ 2705.188337][ C0] ---[ end trace 0000000000000000 ]--- [ 2705.190596][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 2705.192824][ C0] SMP: stopping secondary CPUs [ 2705.195424][ C0] Rebooting in 86400 seconds.. VM DIAGNOSIS: 04:36:49 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff8007cd38 mhartid 0000000000000000 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000220 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000000 medeleg 0000000000f4b509 hedeleg 0000000000000000 mtvec 00000000800004f8 stvec ffffffff8663b0b0 vstvec 0000000000000000 mepc ffffffff80095c36 sepc ffffffff80cbd16e vsepc 0000000000000000 mcause 0000000000000009 scause 0000000000000003 vscause 0000000000000000 mtval 0000000000000000 stval ffffffff80cbd16e htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080049000 sscratch 0000000000000000 satp 904050000009928b x0/zero 0000000000000000 x1/ra ffffffff8007cd38 x2/sp ffff8f8002926b60 x3/gp ffffffff8a6d9c00 x4/tp ffffaf8014771ac0 x5/t0 ffff8f80029267a4 x6/t1 fffff5ef0b977322 x7/t2 6c2073656c75646f x8/s0 ffff8f8002926b90 x9/s1 ffff8f8002926ca0 x10/a0 ffffaf8014771f84 x11/a1 ffffffff870279e0 x12/a2 0000000000000007 x13/a3 0000000000000000 x14/a4 0000000000000000 x15/a5 0000000000000000 x16/a6 000000001f000100 x17/a7 ffffaf805cbb9913 x18/s2 ffffffff86c0aae0 x19/s3 0000000200000120 x20/s4 ffff8f8002926c00 x21/s5 1ffff1f000524d94 x22/s6 ffffffff80cbd16e x23/s7 dfffffff00000000 x24/s8 ffffffff88e6d260 x25/s9 0000000000007fff x26/s10 0000000000000000 x27/s11 ffffffff8a7f9d60 x28/t3 ffffffff882a15c0 x29/t4 fffff5ef0b977322 x30/t5 fffff5ef0b977323 x31/t6 ffff8f8002926438 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 ffffffff8661aa94 mhartid 0000000000000001 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000000 medeleg 0000000000f4b509 hedeleg 0000000000000000 mtvec 00000000800004f8 stvec ffffffff8663b0b0 vstvec 0000000000000000 mepc ffffffff801f75f4 sepc ffffffff80c12fa4 vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080047000 sscratch 0000000000000000 satp 904050000009928b x0/zero 0000000000000000 x1/ra ffffffff802fbe62 x2/sp ffff8f800a5d73c0 x3/gp ffffffff8a6d9c00 x4/tp ffffaf801c20b580 x5/t0 1ffffffff2323675 x6/t1 ffffffff8a7eea80 x7/t2 ffffffff9191b3a8 x8/s0 ffff8f800a5d73c0 x9/s1 000000003ade9970 x10/a0 0000000000000004 x11/a1 00000275924b7968 x12/a2 0000000000000002 x13/a3 ffffffff8042116e x14/a4 0000000040000000 x15/a5 0000000000000001 x16/a6 ffffffff883472e8 x17/a7 0000000041b58ab3 x18/s2 0000000200000120 x19/s3 ffffffff9191b3a0 x20/s4 1ffff1f0014bae30 x21/s5 1ffffffff23494af x22/s6 0000000000000000 x23/s7 1ffff1f0014bae54 x24/s8 ffffffff91a4a560 x25/s9 ffffffff86c8fb80 x26/s10 0000000200000120 x27/s11 ffffaf8016ee9ac0 x28/t3 ffffffff8829f558 x29/t4 fffffffef23494ad x30/t5 fffffffef23494ae x31/t6 ffffffff86a814c0 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