last executing test programs: 542.038918ms ago: executing program 3 (id=57): setresuid(0xee01, 0xee00, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_pidfd_open(r0, 0x0) setns(r1, 0x16000000) 468.868945ms ago: executing program 3 (id=61): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000240)={0x48, r1, 0x1, 0xfffffffd, 0xfffffffd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_SEC_DEVKEY={0x2c, 0x2f, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8}, @NL802154_DEVKEY_ATTR_ID={0x14, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}]}]}, 0x48}}, 0x0) 393.679512ms ago: executing program 3 (id=66): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000300)='sys_enter\x00', r1, 0x0, 0x80000000000}, 0x18) capget(&(0x7f0000000180)={0x19980330}, 0x0) 311.91768ms ago: executing program 3 (id=71): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x112, 0xe, 0x0, &(0x7f0000000080)) 292.913382ms ago: executing program 2 (id=73): r0 = socket$rxrpc(0x21, 0x2, 0xa) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x42, 0x14) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffff7, 0x4012011, r1, 0x0) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000000180)='(\x00', 0x2) 292.452872ms ago: executing program 1 (id=74): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000060000000000000000850000000f000000c5000000a000020095"], &(0x7f0000000280)='syzkaller\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000280)='kfree\x00', r0}, 0x18) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newtaction={0x78, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x64, 0x1, [@m_tunnel_key={0x60, 0x1, 0x0, 0x0, {{0xf}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x2, 0x0, 0x0, 0x35d}, 0x1}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @loopback}, @TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @broadcast}]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x3}}}}]}]}, 0x78}}, 0x0) 286.911993ms ago: executing program 4 (id=75): sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="88000000000201040000000000000000020000052400028014000180080001000000000008000200ac1e00010c000280050001"], 0x88}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000180001002bbd700000000000020000040000fd090011000006001500020000001400168010000880"], 0x38}}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x400000000000235, 0x0) 262.938415ms ago: executing program 0 (id=76): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000e00)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="12000000030000000800000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r2}, &(0x7f0000000280), &(0x7f0000000040)=r1}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r2}, &(0x7f0000001d80), &(0x7f0000001d40)=r0}, 0x20) 247.785456ms ago: executing program 3 (id=77): r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@newqdisc={0x48, 0x24, 0xf0b, 0xfffffffd, 0x203, {0x60, 0x0, 0x0, r2, {0x0, 0x3}, {0xffff, 0xffff}, {0x8}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x18, 0x2, [@TCA_CAKE_BASE_RATE64={0xc, 0x2, 0x800000003b9aca00}, @TCA_CAKE_DIFFSERV_MODE={0x8, 0x3, 0x1}]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x44040) 232.748638ms ago: executing program 0 (id=78): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000003c0)={r0, 0xffffffffffffffff}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1f, 0x18, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}, @printk={@ld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}]}, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r2}, 0xc) 227.831368ms ago: executing program 2 (id=79): chroot(&(0x7f0000000300)='.\x00') r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) fchdir(r0) getcwd(&(0x7f0000000000)=""/204, 0xcc) 224.235388ms ago: executing program 4 (id=80): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f08000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={{0x14, 0x10, 0x9000, 0x6, 0x0, {0xa}}, [@NFT_MSG_DELSETELEM={0x2c, 0xe, 0xa, 0x101, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0x54}}, 0x0) 215.250699ms ago: executing program 1 (id=81): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000ae00000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r0, 0x0, 0x7}, 0x18) pipe2$9p(&(0x7f0000000000), 0x0) 196.322332ms ago: executing program 4 (id=82): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000280)='kfree\x00', r0}, 0x18) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@newtaction={0x90, 0x30, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x7c, 0x1, [@m_tunnel_key={0x78, 0x1, 0x0, 0x0, {{0xf}, {0x48, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0x5, @empty}, @TCA_TUNNEL_KEY_ENC_IPV6_DST={0x14, 0x6, @empty}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x90}}, 0x0) 187.546982ms ago: executing program 0 (id=83): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r0, 0x7, &(0x7f00000006c0)={0x0, 0x0, 0xac1d}) fcntl$lock(r0, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x80, 0x7}) fcntl$lock(r0, 0x25, &(0x7f00000000c0)={0x0, 0x0, 0x543117df}) 172.991933ms ago: executing program 2 (id=84): ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000280)={'ipvlan0\x00', &(0x7f0000000100)=@ethtool_rxnfc={0x4b, 0x12, 0x5, {0x6, @tcp_ip6_spec={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @loopback, 0x4e23, 0x4e20, 0x6}, {0x0, @multicast, 0x56bd, 0xf8d, [0x6, 0xa]}, @ah_ip4_spec={@rand_addr=0x64010101, @remote, 0xffff2c2f, 0x5}, {0x0, @multicast, 0x5, 0x3522, [0x7, 0x2]}, 0xfff, 0x4}}}) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x18, &(0x7f0000000100)=0xc, 0x4) 150.523926ms ago: executing program 3 (id=85): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x200000, &(0x7f00000008c0)={[{@noblock_validity}, {}, {@auto_da_alloc}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@orlov}, {@nogrpid}, {@noauto_da_alloc}, {@nomblk_io_submit}]}, 0x3, 0x56a, &(0x7f00000015c0)="$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") lsetxattr$security_capability(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080), &(0x7f0000000000)=@v3={0x3000000, [{0x7fffffff, 0xabda}, {0x3, 0x2}], 0xee00}, 0x18, 0x1) r0 = open(&(0x7f0000000080)='./file1\x00', 0x64842, 0x86) pwritev2(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x140000}], 0x1, 0x7800, 0x0, 0x3) 150.067646ms ago: executing program 1 (id=86): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='map_files\x00') fchdir(r1) sendmmsg$unix(r0, &(0x7f0000002d80)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@abs={0x1, 0x30, 0x4e30}, 0x4, 0x0}}], 0x2, 0x40008004) 144.242636ms ago: executing program 2 (id=87): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000800000006"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000700000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x64, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r1, 0x0, 0x2}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0b00000005000000020000000400004005000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000000000000c5"], 0x48) 143.882276ms ago: executing program 4 (id=88): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x0, 0x2020}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x14}]}}}]}, 0x3c}}, 0x0) 141.909706ms ago: executing program 0 (id=89): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000200180000000000000000000850000007b00000095"], &(0x7f00000001c0)='GPL\x00', 0x4}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f00000002c0)=""/124, 0x7c, 0x7) 119.509028ms ago: executing program 1 (id=90): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000400)=[{0x6, 0x1, 0x2, 0x7fff7ffc}]}) r1 = socket(0x848000000015, 0x805, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x1a}, 0x10}, 0x1c) close_range(r0, 0xffffffffffffffff, 0x0) 87.879792ms ago: executing program 2 (id=91): syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000060000000000000000850000000f000000c5000000a000020095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x7c8e57edab868d16, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r0}, 0x18) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000600)) 72.831073ms ago: executing program 0 (id=92): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000ec0)=ANY=[@ANYBLOB="18000000000080000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000a3850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x18) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000780)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x20, 0x7ffc1ffb}]}) mq_unlink(0x0) 68.696334ms ago: executing program 4 (id=93): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000770000000e000000850000002a00000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f00000003c0)='io_uring_register\x00', r0}, 0x18) r1 = io_uring_setup(0x1693, &(0x7f0000000080)={0x0, 0x4d49, 0x2, 0x2, 0x279}) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r1, 0x13, 0x0, 0x2) 65.584524ms ago: executing program 1 (id=94): unshare(0x22020400) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = dup(r0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23, 0x9, @private2={0xfc, 0x2, '\x00', 0x1}, 0x1ff}, 0x1c) 46.764806ms ago: executing program 2 (id=95): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000001000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) write$cgroup_pressure(r1, &(0x7f0000000140)={'full'}, 0xfffffdef) 27.243718ms ago: executing program 0 (id=96): creat(&(0x7f00000000c0)='./file0\x00', 0x248) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000de0000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x10, &(0x7f00000002c0)={[{@norecovery}, {@max_batch_time={'max_batch_time', 0x3d, 0x3}}]}, 0xee, 0x474, &(0x7f00000004c0)="$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") 15.095469ms ago: executing program 4 (id=97): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x48283, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'\x00', 0x52d35ce30131f272}) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0xb) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000400)) 0s ago: executing program 1 (id=98): ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000480), 0x77, 0x41341) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000200)) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000000)=@usbdevfs_connect) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.46' (ED25519) to the list of known hosts. [ 28.200085][ T29] audit: type=1400 audit(1760059319.249:62): avc: denied { mounton } for pid=3298 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 28.223341][ T29] audit: type=1400 audit(1760059319.269:63): avc: denied { mount } for pid=3298 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.224366][ T3298] cgroup: Unknown subsys name 'net' [ 28.251158][ T29] audit: type=1400 audit(1760059319.299:64): avc: denied { unmount } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.368541][ T3298] cgroup: Unknown subsys name 'cpuset' [ 28.374765][ T3298] cgroup: Unknown subsys name 'rlimit' [ 28.485862][ T29] audit: type=1400 audit(1760059319.529:65): avc: denied { setattr } for pid=3298 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 28.509164][ T29] audit: type=1400 audit(1760059319.529:66): avc: denied { create } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 28.524940][ T3303] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 28.529650][ T29] audit: type=1400 audit(1760059319.529:67): avc: denied { write } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.558550][ T29] audit: type=1400 audit(1760059319.529:68): avc: denied { read } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.570474][ T3298] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 28.578881][ T29] audit: type=1400 audit(1760059319.539:69): avc: denied { mounton } for pid=3298 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 28.612329][ T29] audit: type=1400 audit(1760059319.539:70): avc: denied { mount } for pid=3298 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 28.635660][ T29] audit: type=1400 audit(1760059319.599:71): avc: denied { relabelto } for pid=3303 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 29.691917][ T3311] chnl_net:caif_netlink_parms(): no params data found [ 29.758853][ T3318] chnl_net:caif_netlink_parms(): no params data found [ 29.795289][ T3310] chnl_net:caif_netlink_parms(): no params data found [ 29.804731][ T3311] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.812021][ T3311] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.819257][ T3311] bridge_slave_0: entered allmulticast mode [ 29.825771][ T3311] bridge_slave_0: entered promiscuous mode [ 29.833377][ T3311] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.840489][ T3311] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.847645][ T3311] bridge_slave_1: entered allmulticast mode [ 29.854164][ T3311] bridge_slave_1: entered promiscuous mode [ 29.906365][ T3311] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.930622][ T3311] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.957618][ T3318] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.964746][ T3318] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.971976][ T3318] bridge_slave_0: entered allmulticast mode [ 29.978401][ T3318] bridge_slave_0: entered promiscuous mode [ 29.993232][ T3311] team0: Port device team_slave_0 added [ 30.001552][ T3311] team0: Port device team_slave_1 added [ 30.013533][ T3318] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.020687][ T3318] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.027881][ T3318] bridge_slave_1: entered allmulticast mode [ 30.034432][ T3318] bridge_slave_1: entered promiscuous mode [ 30.071918][ T3310] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.079043][ T3310] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.086256][ T3310] bridge_slave_0: entered allmulticast mode [ 30.092709][ T3310] bridge_slave_0: entered promiscuous mode [ 30.103495][ T3310] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.110681][ T3310] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.117811][ T3310] bridge_slave_1: entered allmulticast mode [ 30.124140][ T3310] bridge_slave_1: entered promiscuous mode [ 30.130468][ T3319] chnl_net:caif_netlink_parms(): no params data found [ 30.139610][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.146552][ T3311] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 30.172576][ T3311] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.184626][ T3318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.196710][ T3318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.219073][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.226053][ T3311] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 30.252058][ T3311] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.276739][ T3310] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.297838][ T3316] chnl_net:caif_netlink_parms(): no params data found [ 30.307311][ T3318] team0: Port device team_slave_0 added [ 30.314024][ T3310] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.335061][ T3318] team0: Port device team_slave_1 added [ 30.346928][ T3310] team0: Port device team_slave_0 added [ 30.369935][ T3310] team0: Port device team_slave_1 added [ 30.400936][ T3311] hsr_slave_0: entered promiscuous mode [ 30.406947][ T3311] hsr_slave_1: entered promiscuous mode [ 30.420461][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.427510][ T3318] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 30.453490][ T3318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.469857][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.476914][ T3310] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 30.502856][ T3310] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.520911][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.527975][ T3318] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 30.553901][ T3318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.572719][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.579717][ T3310] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 30.605668][ T3310] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.616402][ T3319] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.623615][ T3319] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.630943][ T3319] bridge_slave_0: entered allmulticast mode [ 30.637377][ T3319] bridge_slave_0: entered promiscuous mode [ 30.646325][ T3319] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.653497][ T3319] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.660737][ T3319] bridge_slave_1: entered allmulticast mode [ 30.667232][ T3319] bridge_slave_1: entered promiscuous mode [ 30.716288][ T3319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.728303][ T3316] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.735410][ T3316] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.742658][ T3316] bridge_slave_0: entered allmulticast mode [ 30.749233][ T3316] bridge_slave_0: entered promiscuous mode [ 30.767725][ T3319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.779268][ T3316] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.786412][ T3316] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.793579][ T3316] bridge_slave_1: entered allmulticast mode [ 30.800178][ T3316] bridge_slave_1: entered promiscuous mode [ 30.814028][ T3318] hsr_slave_0: entered promiscuous mode [ 30.820218][ T3318] hsr_slave_1: entered promiscuous mode [ 30.826102][ T3318] debugfs: 'hsr0' already exists in 'hsr' [ 30.831860][ T3318] Cannot create hsr debugfs directory [ 30.860245][ T3310] hsr_slave_0: entered promiscuous mode [ 30.866210][ T3310] hsr_slave_1: entered promiscuous mode [ 30.872232][ T3310] debugfs: 'hsr0' already exists in 'hsr' [ 30.878039][ T3310] Cannot create hsr debugfs directory [ 30.889860][ T3316] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.910413][ T3319] team0: Port device team_slave_0 added [ 30.917272][ T3316] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.937106][ T3319] team0: Port device team_slave_1 added [ 30.971364][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.978358][ T3319] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 31.004396][ T3319] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.020825][ T3316] team0: Port device team_slave_0 added [ 31.036359][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.043368][ T3319] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 31.069309][ T3319] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.086142][ T3316] team0: Port device team_slave_1 added [ 31.105681][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.112672][ T3316] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 31.138776][ T3316] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.163361][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.170351][ T3316] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 31.196455][ T3316] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.227835][ T3319] hsr_slave_0: entered promiscuous mode [ 31.233860][ T3319] hsr_slave_1: entered promiscuous mode [ 31.239843][ T3319] debugfs: 'hsr0' already exists in 'hsr' [ 31.245587][ T3319] Cannot create hsr debugfs directory [ 31.317854][ T3311] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 31.328807][ T3316] hsr_slave_0: entered promiscuous mode [ 31.334819][ T3316] hsr_slave_1: entered promiscuous mode [ 31.340809][ T3316] debugfs: 'hsr0' already exists in 'hsr' [ 31.346545][ T3316] Cannot create hsr debugfs directory [ 31.360252][ T3311] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 31.380394][ T3311] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 31.399469][ T3311] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 31.455893][ T3310] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 31.474045][ T3310] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 31.483844][ T3310] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 31.495343][ T3310] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 31.519169][ T3319] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 31.528333][ T3319] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 31.538808][ T3319] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 31.569854][ T3319] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 31.584382][ T3311] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.592968][ T3318] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 31.602093][ T3318] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 31.621964][ T3318] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 31.630918][ T3318] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 31.659132][ T3311] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.669834][ T3316] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 31.682082][ T3316] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 31.691031][ T3316] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 31.700335][ T3316] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 31.710329][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.717456][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.731780][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.739009][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.777470][ T3311] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 31.787979][ T3311] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 31.845521][ T3310] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.859125][ T3319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.868547][ T3316] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.880403][ T3310] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.895511][ T3316] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.910263][ T3319] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.920466][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.927579][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.936940][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.944074][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.958339][ T3311] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.966776][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.974211][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.983748][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.990852][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.000441][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.007598][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.019885][ T3318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.037724][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.044804][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.065236][ T3318] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.085732][ T1453] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.092871][ T1453] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.124551][ T1453] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.131753][ T1453] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.205013][ T3311] veth0_vlan: entered promiscuous mode [ 32.223735][ T3311] veth1_vlan: entered promiscuous mode [ 32.263297][ T3311] veth0_macvtap: entered promiscuous mode [ 32.289123][ T3311] veth1_macvtap: entered promiscuous mode [ 32.300005][ T3310] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.309305][ T3316] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.330093][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.341230][ T3318] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.352278][ T3319] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.362200][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.384701][ T31] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.440469][ T31] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.478019][ T3454] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.486765][ T3454] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.538310][ T3310] veth0_vlan: entered promiscuous mode [ 32.550062][ T3311] 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. [ 32.558490][ T3310] veth1_vlan: entered promiscuous mode [ 32.602944][ T3319] veth0_vlan: entered promiscuous mode [ 32.615844][ T3316] veth0_vlan: entered promiscuous mode [ 32.630841][ T3319] veth1_vlan: entered promiscuous mode [ 32.646807][ T3310] veth0_macvtap: entered promiscuous mode [ 32.654527][ T3316] veth1_vlan: entered promiscuous mode [ 32.674876][ T3319] veth0_macvtap: entered promiscuous mode [ 32.681832][ T3310] veth1_macvtap: entered promiscuous mode [ 32.695693][ T3319] veth1_macvtap: entered promiscuous mode [ 32.703819][ T3318] veth0_vlan: entered promiscuous mode [ 32.722335][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.734396][ T3316] veth0_macvtap: entered promiscuous mode [ 32.742226][ T3318] veth1_vlan: entered promiscuous mode [ 32.754322][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.762624][ T3316] veth1_macvtap: entered promiscuous mode [ 32.770339][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.786382][ T3318] veth0_macvtap: entered promiscuous mode [ 32.801815][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.811798][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.823898][ T3318] veth1_macvtap: entered promiscuous mode [ 32.830767][ T2327] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.847274][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.856755][ T2327] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.869602][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.882876][ T2327] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.895027][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.916300][ T2327] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.922772][ T3478] mmap: syz.1.2 (3478) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 32.946504][ T2327] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.976430][ T2327] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.037372][ T2327] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.052993][ T2327] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.073818][ T3489] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1'. [ 33.083113][ T2327] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.100204][ T3488] loop1: detected capacity change from 0 to 2048 [ 33.106728][ T2327] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.124160][ T3488] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.132825][ T2327] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.153302][ T3488] EXT4-fs error (device loop1): ext4_find_extent:939: inode #2: comm syz.1.6: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 33.186099][ T3497] bond1: entered promiscuous mode [ 33.191409][ T3497] bond1: entered allmulticast mode [ 33.200274][ T3488] EXT4-fs (loop1): Remounting filesystem read-only [ 33.209524][ T29] kauditd_printk_skb: 32 callbacks suppressed [ 33.209560][ T29] audit: type=1400 audit(1760059324.259:104): avc: denied { read append } for pid=3490 comm="syz.2.3" name="virtual_nci" dev="devtmpfs" ino=132 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 33.215945][ T3497] 8021q: adding VLAN 0 to HW filter on device bond1 [ 33.239212][ T29] audit: type=1400 audit(1760059324.259:105): avc: denied { open } for pid=3490 comm="syz.2.3" path="/dev/virtual_nci" dev="devtmpfs" ino=132 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 33.276810][ T3497] bond1 (unregistering): Released all slaves [ 33.298133][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.308594][ T2327] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.317346][ T3503] netlink: 240 bytes leftover after parsing attributes in process `syz.0.7'. [ 33.338879][ T3508] loop3: detected capacity change from 0 to 256 [ 33.361619][ T2327] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.388446][ T3508] ======================================================= [ 33.388446][ T3508] WARNING: The mand mount option has been deprecated and [ 33.388446][ T3508] and is ignored by this kernel. Remove the mand [ 33.388446][ T3508] option from the mount to silence this warning. [ 33.388446][ T3508] ======================================================= [ 33.426966][ T2327] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.439194][ T2327] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.448231][ T2327] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.504251][ T3508] FAT-fs (loop3): Directory bread(block 64) failed [ 33.517783][ T3508] FAT-fs (loop3): Directory bread(block 65) failed [ 33.541926][ T3508] FAT-fs (loop3): Directory bread(block 66) failed [ 33.548863][ T3508] FAT-fs (loop3): Directory bread(block 67) failed [ 33.555820][ T3508] FAT-fs (loop3): Directory bread(block 68) failed [ 33.563585][ T3508] FAT-fs (loop3): Directory bread(block 69) failed [ 33.571426][ T29] audit: type=1400 audit(1760059324.619:106): avc: denied { create } for pid=3522 comm="syz.4.14" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 33.580901][ T3508] FAT-fs (loop3): Directory bread(block 70) failed [ 33.609684][ T29] audit: type=1400 audit(1760059324.629:107): avc: denied { connect } for pid=3522 comm="syz.4.14" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 33.617337][ T3508] FAT-fs (loop3): Directory bread(block 71) failed [ 33.629124][ T29] audit: type=1400 audit(1760059324.649:108): avc: denied { write } for pid=3522 comm="syz.4.14" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 33.671870][ T3508] FAT-fs (loop3): Directory bread(block 72) failed [ 33.678950][ T3508] FAT-fs (loop3): Directory bread(block 73) failed [ 33.710462][ T29] audit: type=1400 audit(1760059324.739:109): avc: denied { ioctl } for pid=3528 comm="syz.4.19" path="socket:[5266]" dev="sockfs" ino=5266 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 33.734871][ T29] audit: type=1400 audit(1760059324.739:110): avc: denied { bind } for pid=3528 comm="syz.4.19" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 33.775099][ T29] audit: type=1400 audit(1760059324.789:111): avc: denied { remount } for pid=3533 comm="syz.0.21" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 33.794801][ T29] audit: type=1326 audit(1760059324.789:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3532 comm="syz.4.22" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5ad92deec9 code=0x7ffc0000 [ 33.818027][ T29] audit: type=1326 audit(1760059324.789:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3532 comm="syz.4.22" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5ad92deec9 code=0x7ffc0000 [ 33.950287][ T3548] loop1: detected capacity change from 0 to 512 [ 33.962093][ T3550] loop2: detected capacity change from 0 to 1024 [ 33.973476][ T3548] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 34.013475][ T3548] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.027635][ T3550] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 34.049631][ T3548] ext4 filesystem being mounted at /5/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 34.084333][ T3568] netlink: 128 bytes leftover after parsing attributes in process `syz.4.33'. [ 34.093695][ T3568] netlink: 8 bytes leftover after parsing attributes in process `syz.4.33'. [ 34.124808][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.141556][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.247154][ T3585] loop4: detected capacity change from 0 to 764 [ 34.260112][ T3589] loop3: detected capacity change from 0 to 128 [ 34.294794][ T3585] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 34.323249][ T3585] Symlink component flag not implemented [ 34.338240][ T3585] Symlink component flag not implemented (7) [ 34.386034][ T3600] Driver unsupported XDP return value 0 on prog (id 25) dev N/A, expect packet loss! [ 34.429492][ T3606] loop2: detected capacity change from 0 to 512 [ 34.444909][ T3398] kernel write not supported for file /sg0 (pid: 3398 comm: kworker/1:4) [ 34.456347][ T3606] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.473677][ T3606] ext4 filesystem being mounted at /11/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 34.595966][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.649908][ T3635] capability: warning: `syz.3.66' uses 32-bit capabilities (legacy support in use) [ 34.733644][ T3653] netlink: 'syz.4.75': attribute type 1 has an invalid length. [ 34.753414][ T3653] Zero length message leads to an empty skb [ 34.875333][ T3676] loop3: detected capacity change from 0 to 1024 [ 34.890498][ T3676] EXT4-fs: Ignoring removed orlov option [ 34.896305][ T3676] EXT4-fs: Ignoring removed nomblk_io_submit option [ 34.932233][ T3688] 9pnet_fd: Insufficient options for proto=fd [ 34.949798][ T3676] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.014320][ T3701] loop0: detected capacity change from 0 to 512 [ 35.038736][ T3703] tap0: tun_chr_ioctl cmd 2147767521 [ 35.046219][ T3701] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 35.062314][ T3676] ================================================================== [ 35.064106][ T3705] hub 9-0:1.0: USB hub found [ 35.070452][ T3676] BUG: KCSAN: data-race in __xa_clear_mark / xas_find_marked [ 35.075193][ T3705] hub 9-0:1.0: 8 ports detected [ 35.082400][ T3676] [ 35.082408][ T3676] read-write to 0xffff88811958a478 of 8 bytes by task 2327 on cpu 0: [ 35.082429][ T3676] __xa_clear_mark+0xf5/0x1e0 [ 35.102428][ T3676] __folio_end_writeback+0xf7/0x3b0 [ 35.107646][ T3676] folio_end_writeback_no_dropbehind+0x6d/0x1b0 [ 35.113911][ T3676] folio_end_writeback+0x1c/0x70 [ 35.118863][ T3676] ext4_finish_bio+0x459/0x8c0 [ 35.123657][ T3676] ext4_release_io_end+0x9f/0x1f0 [ 35.128791][ T3676] ext4_end_io_end+0x18d/0x240 [ 35.133585][ T3676] ext4_end_io_rsv_work+0x151/0x1e0 [ 35.138793][ T3676] process_scheduled_works+0x4cb/0x9d0 [ 35.144272][ T3676] worker_thread+0x582/0x770 [ 35.148868][ T3676] kthread+0x486/0x510 [ 35.152940][ T3676] ret_from_fork+0x122/0x1b0 [ 35.157537][ T3676] ret_from_fork_asm+0x1a/0x30 [ 35.162307][ T3676] [ 35.164653][ T3676] read to 0xffff88811958a478 of 8 bytes by task 3676 on cpu 1: [ 35.172211][ T3676] xas_find_marked+0x218/0x620 [ 35.176986][ T3676] find_get_entry+0x5d/0x380 [ 35.181589][ T3676] filemap_get_folios_tag+0x13b/0x210 [ 35.186979][ T3676] file_write_and_wait_range+0x1ea/0x2c0 [ 35.192622][ T3676] generic_buffers_fsync_noflush+0x45/0x120 [ 35.198529][ T3676] ext4_sync_file+0x1ab/0x690 [ 35.203212][ T3676] vfs_fsync_range+0x10d/0x130 [ 35.207989][ T3676] ext4_buffered_write_iter+0x34f/0x3c0 [ 35.213559][ T3676] ext4_file_write_iter+0x387/0xf60 [ 35.218787][ T3676] do_iter_readv_writev+0x49e/0x540 [ 35.223996][ T3676] vfs_writev+0x2df/0x8b0 [ 35.228338][ T3676] __se_sys_pwritev2+0xfc/0x1c0 [ 35.233205][ T3676] __x64_sys_pwritev2+0x67/0x80 [ 35.238060][ T3676] x64_sys_call+0x2c59/0x3000 [ 35.242745][ T3676] do_syscall_64+0xd2/0x200 [ 35.247261][ T3676] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 35.253164][ T3676] [ 35.255482][ T3676] value changed: 0xffffe00000000000 -> 0x0000000000000000 [ 35.262589][ T3676] [ 35.264911][ T3676] Reported by Kernel Concurrency Sanitizer on: [ 35.271073][ T3676] CPU: 1 UID: 0 PID: 3676 Comm: syz.3.85 Not tainted syzkaller #0 PREEMPT(voluntary) [ 35.280619][ T3676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 35.290676][ T3676] ================================================================== [ 35.303634][ T3701] EXT4-fs (loop0): invalid journal inode [ 35.309450][ T3701] EXT4-fs (loop0): can't get journal size [ 35.325594][ T3701] EXT4-fs (loop0): 1 truncate cleaned up [ 35.350165][ T3701] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.368466][ T3701] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.403017][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.