last executing test programs: 1.124401571s ago: executing program 2 (id=668): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000a70000000800000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000980)={&(0x7f0000000940)='rxrpc_recvmsg\x00', r0}, 0x10) r1 = socket(0x21, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x100, 0x2, 0x10, {0x2, 0x4000, @empty}}, 0x24) sendmmsg(r1, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18, 0xe000}, 0x5}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x2, 0x0) 920.65087ms ago: executing program 4 (id=673): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0, 0xffffffffffffffff}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, &(0x7f0000000a40)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70500000800000085000000b600000095"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000000)='kmem_cache_free\x00', r2}, 0x10) setfsgid(0x0) 804.770815ms ago: executing program 0 (id=677): r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000500)={0xa, 0x4e20, 0xffffffff, @empty, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000000300)={0xa, 0x4e1d, 0x9, @dev={0xfe, 0x80, '\x00', 0x18}, 0x2}, 0x1c) bind$inet6(r0, &(0x7f0000000500)={0xa, 0x4e20, 0xffffffff, @mcast2, 0x1}, 0x1c) syz_emit_ethernet(0xd2, &(0x7f0000000080)={@link_local, @multicast, @void, {@ipv6={0x86dd, @udp={0xa, 0x6, '\x00', 0x9c, 0x11, 0x0, @local, @mcast2, {[], {0x4e1d, 0x4e20, 0x9c, 0x0, @wg=@initiation={0x1, 0x7, "a098f75bcd9a5516f311a8eaa9ce4a38b900", "674e20c1c38da0a452bae176e96e2b1e08fcde1ee4805fe36ef556ff6cb46fd595915c864cafe26107bc517193b48ef7", "5e34272cb58a0edc78aea033a347974dea840918d802fa5f8a1c7c9a", {"75d450fb18d042893597291d77675a63", "8674ef6f2b136c97448a476ca98e61cf"}}}}}}}}, 0x0) 781.459976ms ago: executing program 4 (id=678): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020148100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) r1 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f0000000040)={0x1d, r2, 0x8000000000000003}, 0x18) sendmmsg$unix(r1, &(0x7f0000005a00)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000d80)="b8", 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x40) 739.740458ms ago: executing program 0 (id=679): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) fchdir(r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x7, 0x8604, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x8, 0x6}, 0x0, 0x10000, 0x0, 0x6, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1/file3\x00', 0x11e) 535.104107ms ago: executing program 4 (id=681): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xf, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000003c0)='mm_page_alloc\x00', r1, 0x0, 0xffffffffffffffff}, 0x18) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x9, 0x7, 0x0, 0x0, 0x0, 0x40008, 0x590, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x4c58, 0x4, 0x0, 0x0, 0x8, 0x4ac, 0xb, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000003, 0x13, r2, 0x0) 528.568837ms ago: executing program 0 (id=682): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x3, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41002, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r0}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x2000000000000180, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42, '\x00', 0x0, @fallback=0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="440000001000ffff26bd7000fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="15170000bcb7040008000a00", @ANYRES32=r2, @ANYBLOB="140012800c0001006d6163767461700004000280080005"], 0x44}, 0x1, 0x0, 0x0, 0x240448c5}, 0x8000002) 478.926219ms ago: executing program 4 (id=683): r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWFLOWTABLE={0x40, 0x16, 0xa, 0x203, 0x0, 0x0, {0x2}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x14, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}]}]}], {0x14}}, 0x68}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000005c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_DELFLOWTABLE={0x2c, 0x18, 0xa, 0x101, 0x0, 0x0, {0x2, 0x0, 0x4}, [@NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x2}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x54}}, 0x0) 441.94906ms ago: executing program 4 (id=684): bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x18, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x45bd}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r1}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r0}, 0x10) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 397.572073ms ago: executing program 4 (id=687): syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='smaps\x00') mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net\x00') fchdir(r0) exit(0xffff) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) 346.773904ms ago: executing program 0 (id=690): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70200001400001cb7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) r2 = syz_open_dev$usbfs(&(0x7f00000001c0), 0x800000001fe, 0x2) r3 = dup(r2) ioctl$USBDEVFS_CONTROL(r3, 0xc0185500, &(0x7f0000000040)={0x23, 0x3, 0x2, 0x9, 0x0, 0x0, 0x0}) 346.598545ms ago: executing program 1 (id=691): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000004000000b7030000000000de850000000400000095"], &(0x7f0000000680)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r1, &(0x7f0000000340)=@nameseq={0x1e, 0x1, 0x3, {0x43}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x0, 0x3, 0x3}, 0x10) sendmsg$tipc(r1, &(0x7f00000005c0)={&(0x7f0000000000), 0x10, &(0x7f0000000480)=[{&(0x7f0000000180)="f7", 0x101d0}], 0x1}, 0x0) 330.060115ms ago: executing program 1 (id=692): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000005"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x200000000006, 0x0, 0x17, 0x7ffc1ffd}]}) lsm_list_modules(0x0, 0x0, 0x0) 278.615538ms ago: executing program 1 (id=695): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x8ff20c2c10f0093d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r2}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="24000000390009002ebd70000000000004000000040000000c0001800600060008"], 0x24}}, 0x0) 239.714329ms ago: executing program 1 (id=696): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f000000c300)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_DELTABLE={0x20, 0x2, 0xa, 0x801, 0x0, 0x0, {0x5, 0x0, 0x5}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x48}, 0x1, 0x0, 0x0, 0x24000840}, 0x40014) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0x0}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000c00)={0x53, 0xfffffffffffffffd, 0x0, 0x5f, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0xdf7a, 0x10002, 0x3, &(0x7f00000006c0)}) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, &(0x7f00000012c0), 0xfe, 0x244, &(0x7f0000000400)="$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") 239.092669ms ago: executing program 0 (id=706): r0 = syz_open_dev$usbfs(&(0x7f0000000080), 0x74, 0x101301) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000200)) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, 0x0, 0x20000409) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0026}]}) close_range(r1, 0xffffffffffffffff, 0x0) 231.796009ms ago: executing program 3 (id=697): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000060000000000000000850000000700000045000000a000020095"], &(0x7f0000000800)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000003c0)='kfree\x00', r0}, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x1c0) umount2(&(0x7f00000002c0)='./file0\x00', 0x0) 204.806091ms ago: executing program 2 (id=698): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05000000010000000a00000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000002000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) r2 = socket(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0xe64, 0x5, @empty, 0x82}, 0x1c) connect$unix(r2, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e) 202.031781ms ago: executing program 3 (id=699): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.swap.events\x00', 0x275a, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2a, &(0x7f0000000100)=r2, 0x4) getpid() sendmsg$unix(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x40000) recvmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x2000) 128.542944ms ago: executing program 1 (id=700): r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWFLOWTABLE={0x40, 0x16, 0xa, 0x203, 0x0, 0x0, {0x2}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x14, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}]}]}], {0x14}}, 0x68}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000005c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_DELFLOWTABLE={0x2c, 0x18, 0xa, 0x101, 0x0, 0x0, {0x2, 0x0, 0x4}, [@NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x2}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x54}}, 0x0) 128.125064ms ago: executing program 2 (id=701): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)=ANY=[], 0x38}, 0x1, 0x0, 0x0, 0x20000081}, 0x4000000) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x7, &(0x7f00000001c0)=0x8, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000400)={'gretap0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f00000005c0)={&(0x7f0000000200)=@can={{0x2, 0x0, 0x1, 0x1}, 0x5, 0x1, 0x0, 0x0, "dc8e4602bd767428"}, 0x10}, 0x118, 0x0, 0x0, 0x400c095}, 0x0) 127.914344ms ago: executing program 3 (id=702): bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x14, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f66f63bb850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0xae, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r0}, 0x10) r1 = io_uring_setup(0x3eac, &(0x7f0000000240)={0x0, 0xdb60, 0x40, 0x0, 0x12f}) mmap(&(0x7f0000000000/0x400000)=nil, 0x1400000, 0x0, 0xc3072, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_RESTRICTIONS(r1, 0xb, &(0x7f0000000480)=[@ioring_restriction_sqe_flags_allowed={0x2, 0x11}], 0x1) 105.062205ms ago: executing program 0 (id=703): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x200000, &(0x7f0000000240)={[{@noblock_validity}, {}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@nodelalloc}, {@grpid}, {@noauto_da_alloc}, {@nomblk_io_submit}]}, 0x3, 0x56a, &(0x7f00000015c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) truncate(&(0x7f0000000900)='./file1\x00', 0x3000000) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffff7, 0x4012011, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x43, 0x0) cachestat(r1, &(0x7f0000000140)={0x1, 0x7fc001}, &(0x7f0000000100), 0x0) 92.132126ms ago: executing program 3 (id=704): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000004000000b7030000000000de850000000400000095"], &(0x7f0000000680)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r1, &(0x7f0000000340)=@nameseq={0x1e, 0x1, 0x3, {0x43}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x0, 0x3, 0x3}, 0x10) sendmsg$tipc(r1, &(0x7f00000005c0)={&(0x7f0000000000), 0x10, &(0x7f0000000480)=[{&(0x7f0000000180)="f7", 0x101d0}], 0x1}, 0x0) 91.682186ms ago: executing program 2 (id=705): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05000000040000000800000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x1ffffc8b, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{r0}, &(0x7f0000000040), &(0x7f0000000280)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='sys_enter\x00', r1}, 0x10) sigaltstack(0x0, 0x0) 75.498536ms ago: executing program 2 (id=707): r0 = syz_init_net_socket$llc(0x1a, 0x802, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0200000004000000080000000c"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x11, 0xd, &(0x7f0000000300)=ANY=[@ANYBLOB="18010000000000000000000000080021850000006d00000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r2}, 0xd) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x1, 0x3, 0x3, 0x4a}, 0x10) close(r0) 58.290478ms ago: executing program 3 (id=708): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000009c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) prctl$PR_SET_NAME(0xf, &(0x7f0000000200)='gtp\x00\xe4\xaa\xae\xdf~2\xa6X\x14\x92\xdarV\xf4U\xf7\xa2\xc3l\x1b@\xaf\xf9\xc9\xa9#\xf0S\xd9=q\xd6\x14\xedt\xc8!W\xe9@\xeb\x7f~\tB0EE\x9a:\xb7\xff\xc1\xfc\x9a\x1f\xf2\xfb\x19\xda#x\xc5F\x1c~\x8c\xe1\xdf\xdc\x01k\f\xde0~\x95\r\xa2\x80\b4M\x14\xe7\xd0\t`n!g\x14\xe6\xd1\xc2\xd3\x88\xf8cVtd\xbeY\xa5\xe7\x16sD\x96}7\n\x88e\x00\xf0\xff\xff\xf0\xcb\x94\xb4S\x00\x00') r1 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$xdp(0xffffffffffffffff, &(0x7f0000000100)={0x2c, 0x2}, 0x10) sendmsg$NFT_BATCH(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001000040016000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a01000000000000000000010000000900010073797a30000000000900020073797a30000000002c0003800800014000000000080002400000000010000380140001007465616d3000000000000000000000005c000000160a0101000b000000000000010000000900020073797a30000000000900010073797a3000000000300003802c00038014"], 0xfc}}, 0x0) 34.259428ms ago: executing program 2 (id=709): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000600)='./file0\x00', 0xc8d0, &(0x7f0000000140)=ANY=[@ANYRES8=0x0], 0x1, 0x30e, &(0x7f0000000f00)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x40, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x98) write(r1, &(0x7f0000000a00)="c7885a8f24f458bed7", 0x9) sendfile(r1, r0, 0x0, 0x3ffff) sendfile(r1, r0, 0x0, 0x7ffff000) 10.456969ms ago: executing program 1 (id=710): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000a70000000800000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000980)={&(0x7f0000000940)='rxrpc_recvmsg\x00', r0}, 0x10) r1 = socket(0x21, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x100, 0x2, 0x10, {0x2, 0x4000, @empty}}, 0x24) sendmmsg(r1, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18, 0xe000}, 0x5}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x2, 0x0) 0s ago: executing program 3 (id=711): unshare(0x2000400) r0 = gettid() r1 = socket(0x40000000015, 0x5, 0x0) recvmmsg(r1, &(0x7f00000026c0)=[{{0x0, 0x0, 0x0}, 0x200}], 0x1, 0x60010002, 0x0) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000000300)=0x0) timer_settime(r2, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.217' (ED25519) to the list of known hosts. [ 21.892771][ T29] audit: type=1400 audit(1764573970.222:62): avc: denied { mounton } for pid=3297 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 [ 21.915730][ T29] audit: type=1400 audit(1764573970.252:63): avc: denied { mount } for pid=3297 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 [ 21.916464][ T3297] cgroup: Unknown subsys name 'net' [ 21.943365][ T29] audit: type=1400 audit(1764573970.282:64): avc: denied { unmount } for pid=3297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 22.063456][ T3297] cgroup: Unknown subsys name 'cpuset' [ 22.069538][ T3297] cgroup: Unknown subsys name 'rlimit' [ 22.218313][ T29] audit: type=1400 audit(1764573970.552:65): avc: denied { setattr } for pid=3297 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 [ 22.241578][ T29] audit: type=1400 audit(1764573970.552:66): avc: denied { create } for pid=3297 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 [ 22.262071][ T29] audit: type=1400 audit(1764573970.552:67): avc: denied { write } for pid=3297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 22.265623][ T3304] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 22.282421][ T29] audit: type=1400 audit(1764573970.552:68): avc: denied { read } for pid=3297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 22.306010][ T3297] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 22.311204][ T29] audit: type=1400 audit(1764573970.562:69): avc: denied { mounton } for pid=3297 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 [ 22.344637][ T29] audit: type=1400 audit(1764573970.562:70): avc: denied { mount } for pid=3297 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 [ 22.367904][ T29] audit: type=1400 audit(1764573970.632:71): avc: denied { relabelto } for pid=3304 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" [ 24.431393][ T3311] chnl_net:caif_netlink_parms(): no params data found [ 24.456736][ T3310] chnl_net:caif_netlink_parms(): no params data found [ 24.465283][ T3316] chnl_net:caif_netlink_parms(): no params data found [ 24.543339][ T3311] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.550407][ T3311] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.557616][ T3311] bridge_slave_0: entered allmulticast mode [ 24.563996][ T3311] bridge_slave_0: entered promiscuous mode [ 24.570600][ T3321] chnl_net:caif_netlink_parms(): no params data found [ 24.591896][ T3311] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.599069][ T3311] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.606472][ T3311] bridge_slave_1: entered allmulticast mode [ 24.612852][ T3311] bridge_slave_1: entered promiscuous mode [ 24.621523][ T3316] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.628647][ T3316] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.635857][ T3316] bridge_slave_0: entered allmulticast mode [ 24.642112][ T3316] bridge_slave_0: entered promiscuous mode [ 24.648919][ T3316] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.656004][ T3316] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.663120][ T3316] bridge_slave_1: entered allmulticast mode [ 24.669635][ T3316] bridge_slave_1: entered promiscuous mode [ 24.704286][ T3310] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.711376][ T3310] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.718520][ T3310] bridge_slave_0: entered allmulticast mode [ 24.724845][ T3310] bridge_slave_0: entered promiscuous mode [ 24.742523][ T3316] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 24.752248][ T3310] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.759390][ T3310] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.766666][ T3310] bridge_slave_1: entered allmulticast mode [ 24.773104][ T3310] bridge_slave_1: entered promiscuous mode [ 24.780378][ T3311] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 24.794629][ T3316] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 24.809969][ T3311] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 24.819164][ T3315] chnl_net:caif_netlink_parms(): no params data found [ 24.854556][ T3310] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 24.871905][ T3311] team0: Port device team_slave_0 added [ 24.883292][ T3316] team0: Port device team_slave_0 added [ 24.889688][ T3310] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 24.903963][ T3311] team0: Port device team_slave_1 added [ 24.911841][ T3321] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.919075][ T3321] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.926183][ T3321] bridge_slave_0: entered allmulticast mode [ 24.932522][ T3321] bridge_slave_0: entered promiscuous mode [ 24.939476][ T3316] team0: Port device team_slave_1 added [ 24.945261][ T3321] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.952316][ T3321] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.959532][ T3321] bridge_slave_1: entered allmulticast mode [ 24.965825][ T3321] bridge_slave_1: entered promiscuous mode [ 25.011312][ T3310] team0: Port device team_slave_0 added [ 25.017714][ T3310] team0: Port device team_slave_1 added [ 25.023759][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 25.030693][ 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. [ 25.056596][ T3311] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 25.072234][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 25.079253][ 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. [ 25.105204][ T3316] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 25.117065][ T3321] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 25.131451][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 25.138431][ 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. [ 25.164379][ T3311] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 25.181604][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 25.188590][ 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. [ 25.214492][ T3316] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 25.226024][ T3321] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 25.242517][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 25.249478][ 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. [ 25.275592][ T3310] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 25.286910][ T3315] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.294044][ T3315] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.301218][ T3315] bridge_slave_0: entered allmulticast mode [ 25.307796][ T3315] bridge_slave_0: entered promiscuous mode [ 25.314586][ T3315] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.321621][ T3315] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.328855][ T3315] bridge_slave_1: entered allmulticast mode [ 25.335486][ T3315] bridge_slave_1: entered promiscuous mode [ 25.345916][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 25.352863][ 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. [ 25.378895][ T3310] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 25.410884][ T3321] team0: Port device team_slave_0 added [ 25.417937][ T3321] team0: Port device team_slave_1 added [ 25.443379][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 25.458676][ T3311] hsr_slave_0: entered promiscuous mode [ 25.464846][ T3311] hsr_slave_1: entered promiscuous mode [ 25.472455][ T3316] hsr_slave_0: entered promiscuous mode [ 25.478360][ T3316] hsr_slave_1: entered promiscuous mode [ 25.484231][ T3316] debugfs: 'hsr0' already exists in 'hsr' [ 25.489938][ T3316] Cannot create hsr debugfs directory [ 25.500563][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 25.523975][ T3321] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 25.531011][ T3321] 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. [ 25.557188][ T3321] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 25.579579][ T3310] hsr_slave_0: entered promiscuous mode [ 25.585717][ T3310] hsr_slave_1: entered promiscuous mode [ 25.591620][ T3310] debugfs: 'hsr0' already exists in 'hsr' [ 25.597385][ T3310] Cannot create hsr debugfs directory [ 25.607648][ T3321] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 25.615035][ T3321] 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. [ 25.641276][ T3321] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 25.663540][ T3315] team0: Port device team_slave_0 added [ 25.676461][ T3315] team0: Port device team_slave_1 added [ 25.702386][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 25.709360][ T3315] 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. [ 25.735277][ T3315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 25.760117][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 25.767100][ T3315] 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. [ 25.793030][ T3315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 25.819606][ T3321] hsr_slave_0: entered promiscuous mode [ 25.825608][ T3321] hsr_slave_1: entered promiscuous mode [ 25.831295][ T3321] debugfs: 'hsr0' already exists in 'hsr' [ 25.837040][ T3321] Cannot create hsr debugfs directory [ 25.883150][ T3315] hsr_slave_0: entered promiscuous mode [ 25.889181][ T3315] hsr_slave_1: entered promiscuous mode [ 25.895105][ T3315] debugfs: 'hsr0' already exists in 'hsr' [ 25.900816][ T3315] Cannot create hsr debugfs directory [ 25.992985][ T3316] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 26.009329][ T3316] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 26.029155][ T3316] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 26.037723][ T3316] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 26.061611][ T3311] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 26.073741][ T3311] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 26.086586][ T3311] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 26.098601][ T3311] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 26.117957][ T3310] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 26.127004][ T3310] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 26.138362][ T3310] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 26.149651][ T3310] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 26.180688][ T3315] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 26.189403][ T3315] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 26.198044][ T3315] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 26.213372][ T3315] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 26.240948][ T3321] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 26.253404][ T3316] 8021q: adding VLAN 0 to HW filter on device bond0 [ 26.260696][ T3321] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 26.269724][ T3321] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 26.278116][ T3321] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 26.316791][ T3316] 8021q: adding VLAN 0 to HW filter on device team0 [ 26.333937][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.340986][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.354450][ T3310] 8021q: adding VLAN 0 to HW filter on device bond0 [ 26.363714][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.370762][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.389953][ T3310] 8021q: adding VLAN 0 to HW filter on device team0 [ 26.404532][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.411650][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.421811][ T3311] 8021q: adding VLAN 0 to HW filter on device bond0 [ 26.442559][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.449633][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.460293][ T3311] 8021q: adding VLAN 0 to HW filter on device team0 [ 26.476903][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.484055][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.499895][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.507056][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.535725][ T3321] 8021q: adding VLAN 0 to HW filter on device bond0 [ 26.544432][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 26.572424][ T3315] 8021q: adding VLAN 0 to HW filter on device team0 [ 26.585907][ T1451] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.592976][ T1451] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.602754][ T3316] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 26.613984][ T3321] 8021q: adding VLAN 0 to HW filter on device team0 [ 26.626871][ T1451] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.633920][ T1451] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.646110][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.653203][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.683920][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.690990][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.741798][ T3311] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 26.776006][ T3310] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 26.874608][ T3321] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 26.884501][ T3316] veth0_vlan: entered promiscuous mode [ 26.895180][ T3311] veth0_vlan: entered promiscuous mode [ 26.909010][ T3316] veth1_vlan: entered promiscuous mode [ 26.916279][ T3315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 26.935197][ T3310] veth0_vlan: entered promiscuous mode [ 26.946915][ T3316] veth0_macvtap: entered promiscuous mode [ 26.955483][ T3311] veth1_vlan: entered promiscuous mode [ 26.969697][ T3310] veth1_vlan: entered promiscuous mode [ 26.978804][ T3316] veth1_macvtap: entered promiscuous mode [ 26.993132][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 27.001532][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 27.011047][ T3321] veth0_vlan: entered promiscuous mode [ 27.027021][ T3321] veth1_vlan: entered promiscuous mode [ 27.040431][ T1451] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.052499][ T3311] veth0_macvtap: entered promiscuous mode [ 27.061687][ T1451] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.071376][ T3311] veth1_macvtap: entered promiscuous mode [ 27.081475][ T1451] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.097372][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 27.106338][ T3310] veth0_macvtap: entered promiscuous mode [ 27.113788][ T1451] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.127689][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 27.144449][ T3310] veth1_macvtap: entered promiscuous mode [ 27.156436][ T1451] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.168826][ T3321] veth0_macvtap: entered promiscuous mode [ 27.172965][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 27.173034][ T29] audit: type=1400 audit(1764573975.502:81): avc: denied { mounton } for pid=3316 comm="syz-executor" path="/root/syzkaller.aKgfak/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 27.176355][ T3321] veth1_macvtap: entered promiscuous mode [ 27.180700][ T29] audit: type=1400 audit(1764573975.502:82): avc: denied { mount } for pid=3316 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 27.209630][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 27.210637][ T29] audit: type=1400 audit(1764573975.502:83): avc: denied { mounton } for pid=3316 comm="syz-executor" path="/root/syzkaller.aKgfak/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 27.239215][ T3315] veth0_vlan: entered promiscuous mode [ 27.239770][ T29] audit: type=1400 audit(1764573975.502:84): avc: denied { mount } for pid=3316 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 27.269382][ T3315] veth1_vlan: entered promiscuous mode [ 27.270589][ T29] audit: type=1400 audit(1764573975.502:85): avc: denied { mounton } for pid=3316 comm="syz-executor" path="/root/syzkaller.aKgfak/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 27.299358][ T3315] veth0_macvtap: entered promiscuous mode [ 27.324501][ T29] audit: type=1400 audit(1764573975.502:86): avc: denied { mounton } for pid=3316 comm="syz-executor" path="/root/syzkaller.aKgfak/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=5287 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 27.344689][ T3315] veth1_macvtap: entered promiscuous mode [ 27.357432][ T29] audit: type=1400 audit(1764573975.502:87): avc: denied { unmount } for pid=3316 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 27.385992][ T1451] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.398977][ T3321] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 27.407479][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 27.414712][ T1451] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.426422][ T3316] 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. [ 27.434744][ T3321] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 27.452402][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 27.460026][ T29] audit: type=1400 audit(1764573975.732:88): avc: denied { mounton } for pid=3316 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 27.460836][ T42] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.482753][ T29] audit: type=1400 audit(1764573975.732:89): avc: denied { mount } for pid=3316 comm="syz-executor" name="/" dev="gadgetfs" ino=5288 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 27.518431][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 27.536003][ T29] audit: type=1400 audit(1764573975.862:90): avc: denied { read write } for pid=3311 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 27.562372][ T42] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.590665][ T42] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.635846][ T42] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.670887][ T3492] netlink: 'syz.4.6': attribute type 2 has an invalid length. [ 27.678476][ T3492] netlink: 48 bytes leftover after parsing attributes in process `syz.4.6'. [ 27.690637][ T42] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.703441][ T42] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.716643][ T42] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.746902][ T42] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.756109][ T42] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.765221][ T42] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.782454][ T3500] process 'syz.2.8' launched '/dev/fd/6' with NULL argv: empty string added [ 27.783927][ T42] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.802890][ T42] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.811858][ T42] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.868645][ T3506] Zero length message leads to an empty skb [ 27.896695][ T3513] SELinux: policydb version 0 does not match my version range 15-35 [ 27.914006][ T3513] SELinux: failed to load policy [ 27.995472][ T3526] hub 6-0:1.0: USB hub found [ 28.000259][ T3526] hub 6-0:1.0: 8 ports detected [ 28.143722][ T3545] mmap: syz.2.27 (3545) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 28.199806][ T3549] loop2: detected capacity change from 0 to 512 [ 28.208195][ T3549] ======================================================= [ 28.208195][ T3549] WARNING: The mand mount option has been deprecated and [ 28.208195][ T3549] and is ignored by this kernel. Remove the mand [ 28.208195][ T3549] option from the mount to silence this warning. [ 28.208195][ T3549] ======================================================= [ 28.252206][ T3549] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2853: Unable to expand inode 17. Delete some EAs or run e2fsck. [ 28.266162][ T3549] EXT4-fs (loop2): 1 truncate cleaned up [ 28.272340][ T3549] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 28.286190][ T3549] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 28.385481][ T3559] netlink: 16 bytes leftover after parsing attributes in process `syz.2.34'. [ 28.638774][ T3586] netlink: 24 bytes leftover after parsing attributes in process `syz.2.46'. [ 28.648084][ T3586] netlink: 24 bytes leftover after parsing attributes in process `syz.2.46'. [ 28.795776][ T3596] netlink: 8 bytes leftover after parsing attributes in process `syz.3.49'. [ 28.853715][ T3600] loop3: detected capacity change from 0 to 128 [ 28.870011][ T3600] FAT-fs (loop3): Directory bread(block 414) failed [ 28.876930][ T3600] FAT-fs (loop3): Directory bread(block 415) failed [ 28.903056][ T3600] FAT-fs (loop3): Directory bread(block 416) failed [ 28.942928][ T3600] FAT-fs (loop3): Directory bread(block 417) failed [ 28.957458][ T3600] FAT-fs (loop3): Directory bread(block 418) failed [ 28.973534][ T3600] FAT-fs (loop3): Directory bread(block 419) failed [ 28.998538][ T3600] FAT-fs (loop3): Directory bread(block 420) failed [ 29.025671][ T3613] program syz.1.58 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 29.042884][ T3600] FAT-fs (loop3): Directory bread(block 421) failed [ 29.060234][ T3600] netlink: 16 bytes leftover after parsing attributes in process `syz.3.52'. [ 29.226688][ T3628] loop2: detected capacity change from 0 to 1024 [ 29.266828][ T3628] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 29.345395][ T3628] ext4 filesystem being mounted at /30/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 29.411301][ T3628] EXT4-fs error (device loop2): ext4_map_blocks:814: inode #15: comm syz.2.65: lblock 0 mapped to illegal pblock 0 (length 1) [ 29.474899][ T3628] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 29.487348][ T3628] EXT4-fs (loop2): This should not happen!! Data will be lost [ 29.487348][ T3628] [ 29.539718][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 29.588295][ T3661] loop4: detected capacity change from 0 to 1024 [ 29.607167][ T3661] EXT4-fs: Ignoring removed nomblk_io_submit option [ 29.631044][ T3661] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 29.646074][ T3669] netlink: 8 bytes leftover after parsing attributes in process `syz.0.82'. [ 29.658423][ T3661] System zones: 0-1, 3-36 [ 29.668628][ T3661] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 29.726479][ T3661] capability: warning: `syz.4.80' uses deprecated v2 capabilities in a way that may be insecure [ 29.757615][ T3686] netlink: 24 bytes leftover after parsing attributes in process `syz.3.89'. [ 29.768426][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 29.787407][ T3419] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x4 [ 29.795116][ T3419] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x2 [ 29.836671][ T3419] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x3 [ 29.858154][ T3419] hid-generic 0000:3000000:0000.0001: hidraw0: HID v0.00 Device [sy] on syz0 [ 29.865439][ T3700] netlink: 830 bytes leftover after parsing attributes in process `syz.0.96'. [ 29.916426][ T3702] fido_id[3702]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 30.036725][ T3728] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 30.083560][ T3730] loop4: detected capacity change from 0 to 128 [ 30.198339][ T3750] netlink: 8 bytes leftover after parsing attributes in process `syz.1.119'. [ 30.285830][ T3761] loop4: detected capacity change from 0 to 512 [ 30.322027][ T3761] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 30.350246][ T3761] ext4 filesystem being mounted at /19/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 30.365987][ T3776] syz.0.131 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 30.399877][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 30.451524][ T3787] IPv6: NLM_F_CREATE should be specified when creating new route [ 30.462430][ T3784] SELinux: failed to load policy [ 30.662622][ T3822] Driver unsupported XDP return value 0 on prog (id 115) dev N/A, expect packet loss! [ 30.686640][ T3819] vhci_hcd: invalid port number 9 [ 30.691694][ T3819] vhci_hcd: USB_PORT_FEAT_SUSPEND req not supported for USB 3.0 roothub [ 30.854447][ T3850] loop3: detected capacity change from 0 to 512 [ 30.908179][ T3850] EXT4-fs warning (device loop3): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 30.933187][ T3850] EXT4-fs (loop3): mount failed [ 30.999583][ T3861] tipc: Started in network mode [ 31.004732][ T3861] tipc: Node identity ac14140f, cluster identity 4711 [ 31.022150][ T3861] tipc: New replicast peer: 255.255.255.83 [ 31.028132][ T3861] tipc: Enabled bearer , priority 10 [ 31.159624][ T3892] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=3892 comm=syz.0.184 [ 31.172072][ T3892] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=3892 comm=syz.0.184 [ 31.292169][ T3002] udevd[3002]: worker [3666] terminated by signal 33 (Unknown signal 33) [ 31.390973][ T3937] loop2: detected capacity change from 0 to 512 [ 31.399802][ T3938] ip6gre1: entered promiscuous mode [ 31.405401][ T3938] ip6gre1: entered allmulticast mode [ 31.412369][ T53] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 31.415610][ T3938] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 31.419984][ T53] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 31.436630][ T3399] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 31.455169][ T3937] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 31.483566][ T3937] ext4 filesystem being mounted at /46/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 31.503375][ T3374] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 31.658226][ T3944] loop3: detected capacity change from 0 to 32768 [ 31.665368][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.704387][ T3944] loop3: p1 p3 < > [ 31.749250][ T3963] loop4: detected capacity change from 0 to 256 [ 31.801502][ T3969] loop3: detected capacity change from 0 to 1024 [ 31.818974][ T3969] EXT4-fs error (device loop3): ext4_orphan_get:1418: comm syz.3.217: bad orphan inode 134217728 [ 31.836327][ T3969] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.032948][ T3399] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 32.132682][ T3997] sch_tbf: burst 6 is lower than device ip6gre0 mtu (1448) ! [ 32.146239][ T3399] tipc: Node number set to 2886997007 [ 32.179117][ T4001] loop1: detected capacity change from 0 to 1024 [ 32.186168][ T4001] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 32.197326][ T4001] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 32.217328][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.227130][ T4001] JBD2: no valid journal superblock found [ 32.233019][ T4001] EXT4-fs (loop1): Could not load journal inode [ 32.250874][ T4001] SELinux: security_context_str_to_sid (Ð-šXܘ7.H\¹ÿ %ºu@) failed with errno=-22 [ 32.288733][ T4008] loop4: detected capacity change from 0 to 164 [ 32.319462][ T29] kauditd_printk_skb: 284 callbacks suppressed [ 32.319476][ T29] audit: type=1400 audit(1764573980.652:374): avc: denied { mount } for pid=4006 comm="syz.4.234" name="/" dev="loop4" ino=1792 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 32.353753][ T29] audit: type=1400 audit(1764573980.692:375): avc: denied { name_bind } for pid=4010 comm="syz.1.236" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 32.377202][ T4008] syz.4.234: attempt to access beyond end of device [ 32.377202][ T4008] loop4: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 32.421387][ T4008] syz.4.234: attempt to access beyond end of device [ 32.421387][ T4008] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 32.466619][ T29] audit: type=1326 audit(1764573980.792:376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4015 comm="syz.1.239" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2aabbf749 code=0x7ffc0000 [ 32.489480][ C0] vcan0: j1939_tp_rxtimer: 0xffff88811afad800: rx timeout, send abort [ 32.490032][ T29] audit: type=1326 audit(1764573980.792:377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4015 comm="syz.1.239" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2aabbf749 code=0x7ffc0000 [ 32.521546][ T29] audit: type=1326 audit(1764573980.802:378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4015 comm="syz.1.239" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe2aabbf749 code=0x7ffc0000 [ 32.545797][ T29] audit: type=1326 audit(1764573980.802:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4015 comm="syz.1.239" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2aabbf749 code=0x7ffc0000 [ 32.569154][ T29] audit: type=1326 audit(1764573980.802:380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4015 comm="syz.1.239" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe2aabbf749 code=0x7ffc0000 [ 32.592921][ T29] audit: type=1326 audit(1764573980.802:381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4015 comm="syz.1.239" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2aabbf749 code=0x7ffc0000 [ 32.616257][ T29] audit: type=1326 audit(1764573980.802:382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4015 comm="syz.1.239" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe2aabbf749 code=0x7ffc0000 [ 32.650565][ T29] audit: type=1400 audit(1764573980.802:383): avc: denied { unmount } for pid=3316 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 32.740713][ T4036] __nla_validate_parse: 8 callbacks suppressed [ 32.740727][ T4036] netlink: 20 bytes leftover after parsing attributes in process `syz.1.248'. [ 32.840738][ T4052] loop4: detected capacity change from 0 to 2048 [ 32.856081][ T4052] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 32.951631][ T4051] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 32.974356][ T4064] loop3: detected capacity change from 0 to 2048 [ 32.974467][ T4051] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 96 with max blocks 10 with error 28 [ 32.993103][ C0] vcan0: j1939_tp_rxtimer: 0xffff88811afadc00: rx timeout, send abort [ 33.001333][ T4051] EXT4-fs (loop4): This should not happen!! Data will be lost [ 33.001333][ T4051] [ 33.010967][ C0] vcan0: j1939_tp_rxtimer: 0xffff88811afad800: abort rx timeout. Force session deactivation [ 33.021576][ T4051] EXT4-fs (loop4): Total free blocks count 0 [ 33.027580][ T4051] EXT4-fs (loop4): Free/Dirty block details [ 33.033515][ T4051] EXT4-fs (loop4): free_blocks=2415919504 [ 33.039233][ T4051] EXT4-fs (loop4): dirty_blocks=16 [ 33.044412][ T4051] EXT4-fs (loop4): Block reservation details [ 33.050380][ T4051] EXT4-fs (loop4): i_reserved_data_blocks=1 [ 33.074186][ T4064] Alternate GPT is invalid, using primary GPT. [ 33.080531][ T4064] loop3: p1 p2 p3 [ 33.084344][ T4064] loop3: partition table partially beyond EOD, truncated [ 33.102866][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.116154][ T4072] openvswitch: netlink: Missing key (keys=40, expected=200000) [ 33.206000][ T4088] netlink: 'syz.3.271': attribute type 22 has an invalid length. [ 33.213898][ T4088] netlink: 4 bytes leftover after parsing attributes in process `syz.3.271'. [ 33.227555][ T4088] netlink: 'syz.3.271': attribute type 22 has an invalid length. [ 33.227580][ T53] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 33.235355][ T4088] netlink: 4 bytes leftover after parsing attributes in process `syz.3.271'. [ 33.263877][ T53] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 33.291337][ T53] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 33.320102][ T53] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 33.341091][ T4095] netlink: 96 bytes leftover after parsing attributes in process `syz.0.274'. [ 33.403099][ T4111] SELinux: Context system_u:object_r:systemd_passwd_agent_exec_t:s0 is not valid (left unmapped). [ 33.435590][ T4114] loop4: detected capacity change from 0 to 512 [ 33.493153][ C0] vcan0: j1939_tp_rxtimer: 0xffff88811afadc00: abort rx timeout. Force session deactivation [ 33.734069][ T4114] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 33.761857][ T4114] ext4 filesystem being mounted at /62/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 33.852400][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 33.989690][ T4173] loop4: detected capacity change from 0 to 128 [ 33.997808][ T4168] SELinux: failed to load policy [ 34.035541][ T4175] netlink: 8 bytes leftover after parsing attributes in process `gtp'. [ 34.304354][ T4203] loop3: detected capacity change from 0 to 1024 [ 34.311237][ T4203] EXT4-fs: Ignoring removed nomblk_io_submit option [ 34.360674][ T4206] syz.1.321 (4206) used greatest stack depth: 9984 bytes left [ 34.377116][ T4208] vhci_hcd: USB_PORT_FEAT_BH_PORT_RESET req not supported for USB 2.0 roothub [ 34.402784][ T4204] netlink: 8 bytes leftover after parsing attributes in process `syz.2.317'. [ 34.459620][ T4203] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 34.476867][ T4219] SELinux: policydb table sizes (0,0) do not match mine (8,7) [ 34.493533][ T4219] SELinux: failed to load policy [ 34.605944][ T4233] openvswitch: netlink: Missing key (keys=40, expected=80) [ 34.649765][ T4173] syz.4.306: attempt to access beyond end of device [ 34.649765][ T4173] loop4: rw=2049, sector=128, nr_sectors = 1 limit=128 [ 34.663145][ T4173] Buffer I/O error on dev loop4, logical block 128, lost async page write [ 34.672176][ T4173] syz.4.306: attempt to access beyond end of device [ 34.672176][ T4173] loop4: rw=2049, sector=128, nr_sectors = 1 limit=128 [ 34.688463][ T4173] Buffer I/O error on dev loop4, logical block 128, lost async page write [ 34.745023][ T4241] netlink: 16 bytes leftover after parsing attributes in process `syz.0.332'. [ 34.788684][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.014012][ T4267] SELinux: failed to load policy [ 35.109063][ T4295] netlink: 4 bytes leftover after parsing attributes in process `syz.4.358'. [ 35.207417][ T4314] netlink: 12 bytes leftover after parsing attributes in process `syz.4.365'. [ 35.257966][ T4321] IPv6: NLM_F_CREATE should be specified when creating new route [ 35.294197][ T4326] loop3: detected capacity change from 0 to 2048 [ 35.301352][ T4329] loop4: detected capacity change from 0 to 512 [ 35.308437][ T4329] EXT4-fs: Ignoring removed oldalloc option [ 35.317070][ T4329] EXT4-fs (loop4): 1 truncate cleaned up [ 35.322885][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 35.330971][ T4329] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.339519][ T4326] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.370638][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.424749][ T4340] atomic_op ffff888102398928 conn xmit_atomic 0000000000000000 [ 35.451007][ T4342] loop2: detected capacity change from 0 to 512 [ 35.469084][ T4342] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.377: error while reading EA inode 32 err=-116 [ 35.485241][ T4342] EXT4-fs (loop2): Remounting filesystem read-only [ 35.491885][ T4342] EXT4-fs warning (device loop2): ext4_evict_inode:257: couldn't mark inode dirty (err -30) [ 35.503384][ T4342] EXT4-fs (loop2): 1 orphan inode deleted [ 35.509529][ T4342] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.522067][ T4342] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.534136][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.680693][ T4368] loop2: detected capacity change from 0 to 128 [ 35.691261][ T4368] FAT-fs (loop2): error, invalid access to FAT (entry 0x0fff0000) [ 35.699148][ T4368] FAT-fs (loop2): Filesystem has been set read-only [ 36.115445][ T4453] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 36.129427][ T4453] x_tables: ip_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING [ 36.163219][ T4462] netlink: 12 bytes leftover after parsing attributes in process `syz.1.428'. [ 36.200041][ T4470] syz.0.425 uses obsolete (PF_INET,SOCK_PACKET) [ 36.220980][ T4474] wireguard0: entered promiscuous mode [ 36.226553][ T4474] wireguard0: entered allmulticast mode [ 36.418398][ T4497] loop1: detected capacity change from 0 to 512 [ 36.427214][ T4497] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.443: error while reading EA inode 32 err=-116 [ 36.439642][ T4497] EXT4-fs (loop1): Remounting filesystem read-only [ 36.448593][ T4497] EXT4-fs warning (device loop1): ext4_evict_inode:257: couldn't mark inode dirty (err -30) [ 36.458872][ T4497] EXT4-fs (loop1): 1 orphan inode deleted [ 36.465097][ T4497] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.483856][ T4497] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.690276][ T4536] sch_tbf: burst 3298 is lower than device lo mtu (65550) ! [ 36.723677][ T4535] macvtap1: entered promiscuous mode [ 36.729042][ T4535] macvtap1: entered allmulticast mode [ 36.741446][ T4535] dummy0: entered promiscuous mode [ 36.746629][ T4535] dummy0: entered allmulticast mode [ 36.759920][ T4535] team0: Device macvtap1 failed to register rx_handler [ 36.767670][ T4535] dummy0: left allmulticast mode [ 36.772744][ T4535] dummy0: left promiscuous mode [ 37.133139][ T4615] IPVS: sync thread started: state = MASTER, mcast_ifn = hsr0, syncid = 4, id = 0 [ 37.163381][ T4589] IPVS: stopping master sync thread 4615 ... [ 37.421827][ T29] kauditd_printk_skb: 274 callbacks suppressed [ 37.421841][ T29] audit: type=1400 audit(1764573985.752:658): avc: denied { execmem } for pid=4634 comm="syz.2.472" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 37.474664][ T29] audit: type=1400 audit(1764573985.812:659): avc: denied { create } for pid=4636 comm="syz.4.473" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 37.514149][ T29] audit: type=1400 audit(1764573985.812:660): avc: denied { write } for pid=4636 comm="syz.4.473" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 37.887209][ T29] audit: type=1400 audit(1764573986.222:661): avc: denied { read write } for pid=4651 comm="syz.4.480" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 37.911305][ T29] audit: type=1400 audit(1764573986.222:662): avc: denied { open } for pid=4651 comm="syz.4.480" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 37.994688][ T29] audit: type=1400 audit(1764573986.332:663): avc: denied { create } for pid=4660 comm="syz.3.484" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 38.020388][ T29] audit: type=1400 audit(1764573986.352:664): avc: denied { write } for pid=4660 comm="syz.3.484" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 38.040721][ T29] audit: type=1400 audit(1764573986.352:665): avc: denied { read } for pid=4660 comm="syz.3.484" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 38.098149][ T4663] openvswitch: netlink: Missing key (keys=40, expected=200000) [ 38.171555][ T29] audit: type=1400 audit(1764573986.502:666): avc: denied { create } for pid=4674 comm="syz.1.492" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 38.230721][ T4682] loop3: detected capacity change from 0 to 512 [ 38.244200][ T29] audit: type=1400 audit(1764573986.502:667): avc: denied { setopt } for pid=4674 comm="syz.1.492" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 38.274055][ T4682] EXT4-fs (loop3): too many log groups per flexible block group [ 38.299266][ T4682] EXT4-fs (loop3): failed to initialize mballoc (-12) [ 38.329521][ T4682] EXT4-fs (loop3): mount failed [ 38.378070][ T4703] openvswitch: netlink: Missing key (keys=40, expected=200000) [ 38.438500][ T4714] loop1: detected capacity change from 0 to 512 [ 38.455652][ T4714] EXT4-fs (loop1): too many log groups per flexible block group [ 38.473106][ T4714] EXT4-fs (loop1): failed to initialize mballoc (-12) [ 38.503662][ T4714] EXT4-fs (loop1): mount failed [ 38.728622][ T4757] wireguard0: entered promiscuous mode [ 38.734196][ T4757] wireguard0: entered allmulticast mode [ 38.806780][ T4769] netlink: 12 bytes leftover after parsing attributes in process `syz.2.531'. [ 38.837601][ T4775] macvtap1: entered promiscuous mode [ 38.843013][ T4775] macvtap1: entered allmulticast mode [ 38.848688][ T4775] dummy0: entered promiscuous mode [ 38.853896][ T4775] dummy0: entered allmulticast mode [ 38.859910][ T4775] team0: Device macvtap1 failed to register rx_handler [ 38.867083][ T4775] dummy0: left allmulticast mode [ 38.872068][ T4775] dummy0: left promiscuous mode [ 39.400141][ T4803] macvtap1: entered promiscuous mode [ 39.405491][ T4803] macvtap1: entered allmulticast mode [ 39.411733][ T4803] dummy0: entered promiscuous mode [ 39.417049][ T4803] dummy0: entered allmulticast mode [ 39.444745][ T4803] team0: Device macvtap1 failed to register rx_handler [ 39.456829][ T4803] dummy0: left allmulticast mode [ 39.466560][ T4803] dummy0: left promiscuous mode [ 39.515351][ T4807] netlink: 12 bytes leftover after parsing attributes in process `syz.3.544'. [ 39.551665][ T4809] wireguard0: entered promiscuous mode [ 39.557212][ T4809] wireguard0: entered allmulticast mode [ 39.846889][ T4843] macvtap1: entered promiscuous mode [ 39.852209][ T4843] macvtap1: entered allmulticast mode [ 39.863823][ T4843] dummy0: entered promiscuous mode [ 39.874948][ T4843] dummy0: entered allmulticast mode [ 39.889928][ T4843] team0: Device macvtap1 failed to register rx_handler [ 39.903111][ T4843] dummy0: left allmulticast mode [ 39.908125][ T4843] dummy0: left promiscuous mode [ 40.082941][ T4872] loop1: detected capacity change from 0 to 128 [ 40.128205][ T4872] FAT-fs (loop1): error, invalid access to FAT (entry 0x0fff0000) [ 40.136076][ T4872] FAT-fs (loop1): Filesystem has been set read-only [ 40.163142][ T4879] atomic_op ffff888119faf128 conn xmit_atomic 0000000000000000 [ 40.256174][ T4889] macvtap1: entered promiscuous mode [ 40.261514][ T4889] macvtap1: entered allmulticast mode [ 40.273056][ T4889] dummy0: entered promiscuous mode [ 40.278423][ T4889] dummy0: entered allmulticast mode [ 40.285825][ T4889] team0: Device macvtap1 failed to register rx_handler [ 40.294800][ T4889] dummy0: left allmulticast mode [ 40.303412][ T4889] dummy0: left promiscuous mode [ 40.317847][ T4897] loop2: detected capacity change from 0 to 1024 [ 40.327993][ T4897] EXT4-fs error (device loop2): ext4_orphan_get:1418: comm syz.2.589: bad orphan inode 134217728 [ 40.339601][ T4897] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.379437][ T4903] loop1: detected capacity change from 0 to 512 [ 40.402476][ T4903] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.590: error while reading EA inode 32 err=-116 [ 40.415939][ T4903] EXT4-fs (loop1): Remounting filesystem read-only [ 40.422548][ T4903] EXT4-fs warning (device loop1): ext4_evict_inode:257: couldn't mark inode dirty (err -30) [ 40.432719][ T4903] EXT4-fs (loop1): 1 orphan inode deleted [ 40.440192][ T4903] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.453897][ T4903] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.492147][ T4910] loop3: detected capacity change from 0 to 128 [ 40.540153][ T4910] FAT-fs (loop3): error, invalid access to FAT (entry 0x0fff0000) [ 40.548016][ T4910] FAT-fs (loop3): Filesystem has been set read-only [ 40.562015][ T4915] netlink: 'syz.1.606': attribute type 2 has an invalid length. [ 40.569758][ T4915] netlink: 48 bytes leftover after parsing attributes in process `syz.1.606'. [ 40.699061][ T4927] atomic_op ffff88813784ad28 conn xmit_atomic 0000000000000000 [ 40.770733][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.802252][ T4936] netlink: 16 bytes leftover after parsing attributes in process `syz.3.604'. [ 40.896346][ T4954] netlink: 8 bytes leftover after parsing attributes in process `syz.1.615'. [ 40.956494][ T4966] loop1: detected capacity change from 0 to 1024 [ 40.964819][ T4966] EXT4-fs error (device loop1): ext4_orphan_get:1418: comm syz.1.619: bad orphan inode 134217728 [ 40.983905][ T4966] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.996826][ T4969] loop2: detected capacity change from 0 to 128 [ 41.009733][ T4969] FAT-fs (loop2): Directory bread(block 414) failed [ 41.016844][ T4969] FAT-fs (loop2): Directory bread(block 415) failed [ 41.023633][ T4969] FAT-fs (loop2): Directory bread(block 416) failed [ 41.030351][ T4969] FAT-fs (loop2): Directory bread(block 417) failed [ 41.037053][ T4969] FAT-fs (loop2): Directory bread(block 418) failed [ 41.043783][ T4969] FAT-fs (loop2): Directory bread(block 419) failed [ 41.050425][ T4969] FAT-fs (loop2): Directory bread(block 420) failed [ 41.057107][ T4969] FAT-fs (loop2): Directory bread(block 421) failed [ 41.069788][ T4969] netlink: 16 bytes leftover after parsing attributes in process `syz.2.622'. [ 41.161978][ T4976] netlink: 16 bytes leftover after parsing attributes in process `syz.4.626'. [ 41.254719][ T4981] loop4: detected capacity change from 0 to 128 [ 41.304601][ T4981] FAT-fs (loop4): error, invalid access to FAT (entry 0x0fff0000) [ 41.312465][ T4981] FAT-fs (loop4): Filesystem has been set read-only [ 41.340918][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.380078][ T4999] loop3: detected capacity change from 0 to 512 [ 41.388358][ T4999] EXT4-fs: Ignoring removed oldalloc option [ 41.394771][ T4997] loop1: detected capacity change from 0 to 1024 [ 41.405923][ T4999] EXT4-fs (loop3): 1 truncate cleaned up [ 41.412537][ T4999] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.419750][ T4997] EXT4-fs (loop1): stripe (32769) is not aligned with cluster size (16), stripe is disabled [ 41.452645][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.463851][ T4997] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.591013][ T5017] netlink: 24 bytes leftover after parsing attributes in process `syz.0.652'. [ 41.646341][ T4997] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: comm syz.1.634: inode #209: comm syz.1.634: iget: illegal inode # [ 41.669271][ T4997] EXT4-fs (loop1): Remounting filesystem read-only [ 41.682877][ T4997] EXT4-fs warning (device loop1): ext4_xattr_inode_inc_ref_all:1134: inode #19: comm syz.1.634: cleanup dec ref error -30 [ 41.710864][ T4997] EXT4-fs warning (device loop1): ext4_xattr_block_set:2195: inode #19: comm syz.1.634: dec ref error=-30 [ 41.771470][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.838757][ T5033] loop1: detected capacity change from 0 to 1024 [ 41.849797][ T5033] EXT4-fs: Ignoring removed nomblk_io_submit option [ 41.858059][ T5033] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 41.866250][ T5033] System zones: 0-1, 3-36 [ 41.871308][ T5033] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.901710][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.334306][ T5042] macvtap1: entered promiscuous mode [ 42.339678][ T5042] macvtap1: entered allmulticast mode [ 42.347411][ T5046] loop4: detected capacity change from 0 to 1024 [ 42.363154][ T5042] dummy0: entered promiscuous mode [ 42.373609][ T5046] EXT4-fs error (device loop4): ext4_orphan_get:1418: comm syz.4.650: bad orphan inode 134217728 [ 42.378216][ T5042] dummy0: entered allmulticast mode [ 42.384864][ T5046] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.390950][ T5042] team0: Device macvtap1 failed to register rx_handler [ 42.417467][ T5042] dummy0: left allmulticast mode [ 42.422665][ T5042] dummy0: left promiscuous mode [ 42.451250][ T5054] loop3: detected capacity change from 0 to 512 [ 42.464054][ T5054] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.657: error while reading EA inode 32 err=-116 [ 42.477054][ T5054] EXT4-fs (loop3): Remounting filesystem read-only [ 42.484635][ T5054] EXT4-fs warning (device loop3): ext4_evict_inode:257: couldn't mark inode dirty (err -30) [ 42.502951][ T5054] EXT4-fs (loop3): 1 orphan inode deleted [ 42.515660][ T5054] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.537168][ T5054] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.564080][ T5058] loop1: detected capacity change from 0 to 512 [ 42.570994][ T5058] EXT4-fs: Ignoring removed oldalloc option [ 42.580450][ T5058] EXT4-fs (loop1): 1 truncate cleaned up [ 42.592246][ T5058] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.631210][ T29] kauditd_printk_skb: 139 callbacks suppressed [ 42.631223][ T29] audit: type=1400 audit(1764573990.962:807): avc: denied { setopt } for pid=5060 comm="syz.3.659" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 42.665900][ T5061] netlink: 830 bytes leftover after parsing attributes in process `syz.3.659'. [ 42.675738][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.696852][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.709141][ T5063] loop1: detected capacity change from 0 to 2048 [ 42.716383][ T5065] loop2: detected capacity change from 0 to 512 [ 42.723269][ T5065] EXT4-fs: Ignoring removed oldalloc option [ 42.734098][ T5065] EXT4-fs (loop2): 1 truncate cleaned up [ 42.740152][ T5065] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.742038][ T5068] netlink: 12 bytes leftover after parsing attributes in process `syz.3.663'. [ 42.753904][ T5063] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.810487][ T5076] loop3: detected capacity change from 0 to 1024 [ 42.826128][ T5076] EXT4-fs error (device loop3): ext4_orphan_get:1418: comm syz.3.675: bad orphan inode 134217728 [ 42.840960][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.852596][ T5076] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.063514][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.080621][ T5091] loop4: detected capacity change from 0 to 512 [ 43.098895][ T5091] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.671: error while reading EA inode 32 err=-116 [ 43.111823][ T5091] EXT4-fs (loop4): Remounting filesystem read-only [ 43.118468][ T5091] EXT4-fs warning (device loop4): ext4_evict_inode:257: couldn't mark inode dirty (err -30) [ 43.128662][ T5091] EXT4-fs (loop4): 1 orphan inode deleted [ 43.134869][ T5091] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.147586][ T5091] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.189266][ T29] audit: type=1326 audit(1764573991.522:808): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5096 comm="syz.4.673" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2c575ef749 code=0x7ffc0000 [ 43.327847][ T29] audit: type=1326 audit(1764573991.592:809): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5096 comm="syz.4.673" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2c575ef749 code=0x7ffc0000 [ 43.351173][ T29] audit: type=1326 audit(1764573991.592:810): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5096 comm="syz.4.673" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2c575ef749 code=0x7ffc0000 [ 43.374433][ T29] audit: type=1326 audit(1764573991.592:811): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5096 comm="syz.4.673" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2c575ef749 code=0x7ffc0000 [ 43.397638][ T29] audit: type=1326 audit(1764573991.592:812): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5099 comm="syz.0.674" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcd9a87f749 code=0x7ffc0000 [ 43.420844][ T29] audit: type=1326 audit(1764573991.592:813): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5099 comm="syz.0.674" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcd9a87f749 code=0x7ffc0000 [ 43.444064][ T29] audit: type=1326 audit(1764573991.592:814): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5099 comm="syz.0.674" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fcd9a87f749 code=0x7ffc0000 [ 43.467288][ T29] audit: type=1326 audit(1764573991.592:815): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5099 comm="syz.0.674" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcd9a87f749 code=0x7ffc0000 [ 43.490618][ T29] audit: type=1326 audit(1764573991.592:816): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5099 comm="syz.0.674" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcd9a87f749 code=0x7ffc0000 [ 43.519290][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.597249][ T5115] macvtap1: entered promiscuous mode [ 43.602568][ T5115] macvtap1: entered allmulticast mode [ 43.613690][ T5107] SELinux: failed to load policy [ 43.622651][ T5115] dummy0: entered promiscuous mode [ 43.650401][ T5115] dummy0: entered allmulticast mode [ 43.663881][ T5115] team0: Device macvtap1 failed to register rx_handler [ 43.688629][ T5115] dummy0: left allmulticast mode [ 43.694109][ T5115] dummy0: left promiscuous mode [ 43.783600][ T5133] vhci_hcd: invalid port number 9 [ 43.788728][ T5133] vhci_hcd: USB_PORT_FEAT_SUSPEND req not supported for USB 3.0 roothub [ 43.802892][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 43.833241][ T5138] openvswitch: netlink: Missing key (keys=40, expected=80) [ 43.877131][ T5145] loop1: detected capacity change from 0 to 128 [ 43.897096][ T5145] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 43.912945][ T5143] hub 6-0:1.0: USB hub found [ 43.919540][ T5145] ext4 filesystem being mounted at /156/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 43.923920][ T5143] hub 6-0:1.0: 8 ports detected [ 43.996507][ T3310] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 44.047159][ T5168] __nla_validate_parse: 1 callbacks suppressed [ 44.047173][ T5168] netlink: 8 bytes leftover after parsing attributes in process `gtp'. [ 44.075617][ T5170] loop2: detected capacity change from 0 to 128 [ 44.351308][ T4575] ================================================================== [ 44.359398][ T4575] BUG: KCSAN: data-race in copy_folio_from_iter_atomic / copy_folio_from_iter_atomic [ 44.368841][ T4575] [ 44.371150][ T4575] write to 0xffff88811a10e012 of 18 bytes by task 5170 on cpu 1: [ 44.378886][ T4575] copy_folio_from_iter_atomic+0x7fc/0x11b0 [ 44.384779][ T4575] generic_perform_write+0x2c2/0x490 [ 44.390061][ T4575] __generic_file_write_iter+0x9e/0x120 [ 44.395605][ T4575] generic_file_write_iter+0x8d/0x2f0 [ 44.400972][ T4575] iter_file_splice_write+0x666/0xa60 [ 44.406345][ T4575] direct_splice_actor+0x156/0x2a0 [ 44.411448][ T4575] splice_direct_to_actor+0x312/0x680 [ 44.416861][ T4575] do_splice_direct+0xda/0x150 [ 44.421614][ T4575] do_sendfile+0x380/0x650 [ 44.426022][ T4575] __x64_sys_sendfile64+0x105/0x150 [ 44.431230][ T4575] x64_sys_call+0x2bb4/0x3000 [ 44.435910][ T4575] do_syscall_64+0xd2/0x200 [ 44.440407][ T4575] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 44.446290][ T4575] [ 44.448604][ T4575] read to 0xffff88811a10e000 of 512 bytes by task 4575 on cpu 0: [ 44.456307][ T4575] copy_folio_from_iter_atomic+0x7fc/0x11b0 [ 44.462207][ T4575] generic_perform_write+0x2c2/0x490 [ 44.467492][ T4575] shmem_file_write_iter+0xc5/0xf0 [ 44.472601][ T4575] lo_rw_aio+0x6a0/0x760 [ 44.476844][ T4575] loop_process_work+0x52d/0xa60 [ 44.481785][ T4575] loop_workfn+0x31/0x40 [ 44.486028][ T4575] process_scheduled_works+0x4ce/0x9d0 [ 44.491646][ T4575] worker_thread+0x582/0x770 [ 44.496238][ T4575] kthread+0x489/0x510 [ 44.500306][ T4575] ret_from_fork+0x122/0x1b0 [ 44.504891][ T4575] ret_from_fork_asm+0x1a/0x30 [ 44.509666][ T4575] [ 44.511988][ T4575] Reported by Kernel Concurrency Sanitizer on: [ 44.518143][ T4575] CPU: 0 UID: 0 PID: 4575 Comm: kworker/u8:26 Not tainted syzkaller #0 PREEMPT(voluntary) [ 44.528125][ T4575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 44.538177][ T4575] Workqueue: loop2 loop_workfn [ 44.542983][ T4575] ================================================================== [ 44.753696][ T5178] syz.2.709: attempt to access beyond end of device [ 44.753696][ T5178] loop2: rw=2049, sector=128, nr_sectors = 1 limit=128 [ 44.767086][ T5178] Buffer I/O error on dev loop2, logical block 128, lost async page write [ 44.777084][ T5178] syz.2.709: attempt to access beyond end of device [ 44.777084][ T5178] loop2: rw=2049, sector=128, nr_sectors = 1 limit=128 [ 44.790442][ T5178] Buffer I/O error on dev loop2, logical block 128, lost async page write