last executing test programs: 3.212939207s ago: executing program 3 (id=1138): syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000000)='./file1\x00', 0x844, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0x1, 0x25c, &(0x7f0000001280)="$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") openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) msgrcv(0x0, 0x0, 0x0, 0x1, 0x1000) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={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, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000600)='sys_enter\x00', r1}, 0x10) timer_create(0x3, 0x0, 0x0) timer_getoverrun(0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)={{0x1}, 0x0, 0x0, 0x800000000000000, 0x7, 0x2, 0x0, 0x3, 0xe8, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 3.212213737s ago: executing program 3 (id=1140): r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x10) unshare(0x2040400) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f0000000480)=[{r1}, {r0}, {r3}], 0x3, &(0x7f0000000100)={0x77359400}, 0x0, 0x2000) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 2.934856986s ago: executing program 0 (id=1146): r0 = socket(0x1e, 0x5, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) listen(r0, 0x0) r1 = socket(0x1e, 0x805, 0x0) prctl$PR_SET_NAME(0xf, &(0x7f0000000140)='+}[@\x00') r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000140)='kmem_cache_free\x00', r2, 0x0, 0xfffffffffffff001}, 0x18) sendmsg$tipc(r1, &(0x7f0000000080)={&(0x7f0000000100)=@id={0x1e, 0x3, 0x0, {0x4e20, 0x2}}, 0x10, 0x0}, 0x40450d4) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000000}, 0x1c) accept4$inet6(r0, 0x0, 0x0, 0x0) sendmsg$tipc(r1, &(0x7f0000000640)={&(0x7f0000000300), 0x10, 0x0}, 0x0) 2.862163906s ago: executing program 0 (id=1147): syz_open_procfs(0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000140)=0x7, 0x4) r1 = socket(0x10, 0x3, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='kmem_cache_free\x00', r3}, 0x10) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000001440)=@newtaction={0x850, 0x31, 0x1, 0x0, 0x0, {}, [{0x83c, 0x1, [@m_police={0x838, 0x0, 0x0, 0x0, {{0xb}, {0x1d9, 0x2, 0x0, 0x1, [[@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 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, 0x2, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x4, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd]}, @TCA_POLICE_RATE={0x404, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x3ff, 0x0, 0x8000000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff1]}]]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x850}}, 0x0) 2.840255436s ago: executing program 0 (id=1148): openat$ppp(0xffffffffffffff9c, 0x0, 0x1a1202, 0x0) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x1c1341, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xf101}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000100), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x14) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x702, 0xe, 0x0, &(0x7f0000000540)="e460334470b8d480eb00c1520800", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNSETDEBUG(r0, 0x400454c9, &(0x7f0000000180)) bpf$PROG_BIND_MAP(0x23, 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)) close(r0) 2.733719196s ago: executing program 0 (id=1149): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$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, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000001500000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002a"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0a"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='ext4_writepages_result\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='ext4_writepages_result\x00', r2}, 0x10) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x6) 2.733227966s ago: executing program 0 (id=1150): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r2, &(0x7f0000003280)={0x0, 0x0, 0x0}, 0x0) sendmsg$tipc(r2, &(0x7f0000000e40)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r2, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f00000042c0)="86", 0x1}], 0x1}, 0x0) sendmsg$tipc(r2, &(0x7f0000002700)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x21, &(0x7f0000000040), 0x4) sendmsg$tipc(r2, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) close(r2) recvmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000600)=""/203, 0xcb}], 0x1}, 0x0) 2.653243726s ago: executing program 0 (id=1152): r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f00000003c0)={0x10, 0x0, 0x25dfdbff, 0x2ffffffff}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) r2 = getpid() r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000100)={0x0, 0x4100, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r4, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r2}}]}, 0x3c}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000640)=0x1800, 0x4) 2.222312795s ago: executing program 3 (id=1162): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000001240)='./file2\x00', 0x14552, &(0x7f0000000b40)=ANY=[], 0xfb, 0x11ff, &(0x7f0000001280)="$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r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x40, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r2 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x4, 0xb, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) write(r2, &(0x7f0000004200)="1d", 0x1) sendfile(r2, r0, 0x0, 0x3ffff) sendfile(r2, r0, 0x0, 0x7ffff000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={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, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r3}, 0x10) 2.167487154s ago: executing program 1 (id=1163): socket$kcm(0xa, 0x5, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_service_bytes\x00', 0x26e1, 0x0) close(r0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1282, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000002000000000000000000018190000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x4, 0xfff, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3f, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000000020000000000000000018190000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = bpf$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, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x10) ioctl$TUNSETOFFLOAD(r0, 0xc004743e, 0x20001400) write$cgroup_pid(r0, &(0x7f0000000400), 0x20000412) 2.167054834s ago: executing program 1 (id=1164): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{r0}, &(0x7f0000000040), &(0x7f0000000280)='%pS \x00'}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) r2 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r2, &(0x7f0000000340)=@nameseq={0x1e, 0x1, 0x3, {0x43}}, 0x10) r3 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000300)={0x43, 0x3, 0x3, 0x3}, 0x10) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x0, 0x3, 0x3}, 0x10) sendmsg$tipc(r2, &(0x7f0000000280)={&(0x7f0000000040), 0x10, 0x0}, 0x0) 2.133673225s ago: executing program 1 (id=1166): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x7, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0x2000000000000081, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) r2 = bpf$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, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000940)={&(0x7f0000000640)='console\x00', r2}, 0x10) r3 = bpf$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, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000940)={&(0x7f0000000640)='console\x00', r3}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @broadcast}) 2.047092254s ago: executing program 1 (id=1168): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000e80)=ANY=[@ANYBLOB="400000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000010000200012800b00010065727370616e"], 0x40}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18010000000000f6000000006debff00850000007b00000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) ioperm(0xd005, 0x100, 0x1) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000000040)=0x1, 0xfff0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000003b40)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="1a", 0x1}], 0x1}}], 0x1, 0x2404881c) socket$nl_route(0x10, 0x3, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3000000010000100"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="08001b"], 0x30}}, 0x0) 1.882483364s ago: executing program 1 (id=1171): prctl$PR_SET_NAME(0xf, &(0x7f0000000140)='+}[@\x00') r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000a80)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_emit_ethernet(0x6e, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000003c0)='ext4\x00', &(0x7f00000002c0)='./bus\x00', 0x404, &(0x7f0000000580)={[{@orlov}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}]}, 0x1, 0x5d8, &(0x7f0000000c00)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x40, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write(r2, &(0x7f0000004200)='t', 0x1) sendfile(r2, r1, 0x0, 0x3ffff) sendfile(r2, r1, 0x0, 0x7ffff000) 1.706705933s ago: executing program 2 (id=1172): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r4, 0x0, 0xf3a, 0x0) tee(r3, r1, 0x8, 0x0) write$binfmt_script(r4, 0x0, 0xfffffe48) 1.259420922s ago: executing program 3 (id=1176): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) pipe2$watch_queue(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) mq_timedreceive(r0, &(0x7f0000000280)=""/243, 0xf3, 0x3, &(0x7f00000000c0)) set_mempolicy(0x8006, &(0x7f0000000040)=0xfff, 0x5) r1 = syz_io_uring_setup(0x10d2, &(0x7f0000000480)={0x0, 0x97a8, 0x1, 0x0, 0x34f}, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2e, 0x0, 0x0, 0x4}]}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0x50, 0x0, 0x0, 0x0, 0x1}) io_uring_enter(r1, 0x47bc, 0x0, 0x0, 0x0, 0x0) 1.166257502s ago: executing program 3 (id=1179): bpf$MAP_CREATE(0x0, 0x0, 0x48) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00000010c0)=0x5, 0x4) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req3={0x1000, 0x3a, 0x1000, 0x3a}, 0x1c) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r3 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000500)={'syzkaller1\x00', @link_local}) write$tun(r2, &(0x7f0000000540)=ANY=[@ANYBLOB="000087dd0003110004"], 0x7a) sendmmsg$inet6(r0, &(0x7f0000000480)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000140)="03", 0x1}], 0x1}}], 0x1, 0x34000811) 877.693572ms ago: executing program 1 (id=1182): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020207025000000002dba513d7b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000008fd8850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x7, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r4}, 0x10) splice(r2, 0x0, r3, 0x0, 0x400000, 0x100000000000000) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000001100010100"/20, @ANYRES32=r1, @ANYBLOB="8258d7d58209c8c4505acc707695d4160208e58357e66f4474ef6e5f9b7b12caf4cf2bd63b3d0b428a6183d3c99fb6c37f3e0101b7ccf9ffd57c680be343e91246157fa956fead71020561e2af94667737723e9939fb739ab6d3be498b684e07359e70c2dc7692ec2b0b16aa9b8b6ebf26e20d7fd8fe9e128ed4648f4b3e96a28d44a0852e23366423017c42c81d3514eddbf1fb23535cdf022f6f31a64e5797e4"], 0x20}, 0x1, 0x0, 0x0, 0x8081}, 0x0) 871.735201ms ago: executing program 2 (id=1183): r0 = socket$inet6(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = bpf$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, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000380)='neigh_update\x00', r2}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x8, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000380)='neigh_update\x00', r4}, 0x10) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000104740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 863.900852ms ago: executing program 4 (id=1184): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r3}, 0x0, 0x0}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000015c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}]}, @NFT_MSG_NEWSETELEM={0x3c, 0x1e, 0xa, 0x105, 0x0, 0x0, {0x7, 0x0, 0x7}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x2}]}]}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0xc0}}, 0x0) 301.87723ms ago: executing program 3 (id=1185): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) recvmsg$can_bcm(0xffffffffffffffff, 0x0, 0x40010101) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000180)='tlb_flush\x00', r1}, 0x10) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2800001, 0xc3072, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x9000)=nil, 0x600600, 0x200000, 0x3, &(0x7f0000a00000/0x600000)=nil) 301.66638ms ago: executing program 4 (id=1186): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000800000006"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='kmem_cache_free\x00', r1}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket$packet(0x11, 0x2, 0x300) r3 = socket(0x1e, 0x4, 0x0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r3, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x101d0}], 0x1}}], 0x400000000000181, 0x9200000000000000) close_range(r2, 0xffffffffffffffff, 0x0) 301.09223ms ago: executing program 2 (id=1195): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.idle_time\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1e, 0x12, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000007000000010001000900000001"], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r1, 0x0, 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) iopl(0x3) socket$nl_rdma(0x10, 0x3, 0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000380)='mm_page_alloc\x00', r2}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000040)={0x11, @loopback, 0x0, 0x0, 'lblc\x00', 0x0, 0x0, 0x37}, 0x2c) 268.41537ms ago: executing program 2 (id=1187): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000017850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000880)=@bpf_ext={0x1c, 0x4, &(0x7f0000000300)=@raw=[@ringbuf_query], &(0x7f0000000800)='syzkaller\x00', 0x8, 0x0, 0x0, 0x41100, 0x18, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x68f8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x138, @void, @value}, 0x94) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000380)={@cgroup, 0xffffffffffffffff, 0x25, 0xc, 0x0, @void, @value}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000680)=ANY=[], 0x20) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) 197.57325ms ago: executing program 4 (id=1188): open(&(0x7f0000000140)='./file0\x00', 0x2a4c0, 0x0) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff018004000800395032303030"], 0x15) r2 = dup(r1) write$P9_RLERRORu(r2, &(0x7f0000000540)=ANY=[@ANYBLOB="8b"], 0x53) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f0000000100)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c4600073f034b0b00000000000003003e00ffffffe93501"], 0x7c8) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000000)='kfree\x00', r3}, 0x18) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) lstat(&(0x7f0000000300)='./file0\x00', 0x0) 120.34698ms ago: executing program 2 (id=1189): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff0000000000000000850000000f00000018010000646c012500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000800000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x7, 0x10001, 0x8, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$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, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='qdisc_destroy\x00', r1}, 0x10) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @broadcast}) close(r2) 119.32052ms ago: executing program 4 (id=1190): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x1e, 0x0, 0x4, 0xff, 0x0, 0x1, 0x2000, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) setrlimit(0x8, &(0x7f0000000180)={0x0, 0xacc}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000001440)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x10) setuid(r2) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x3c, &(0x7f0000000040)=0x1, 0xfff0) sendmmsg$inet(r4, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)='2', 0x1}], 0x1}}], 0x1, 0x4008440) 11.32109ms ago: executing program 2 (id=1191): inotify_init() r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x4c) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000003c0)=@newqdisc={0x64, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}, @qdisc_kind_options=@q_pfifo_head_drop={{0x14}, {0x8, 0x2, 0x3}}]}, 0x64}}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000900), 0x7, 0x0) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f0000000080)={0x0, 0x0, 0x40001}) statx(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000540)) ioctl$MON_IOCH_MFLUSH(r1, 0x9208, 0x5) syz_open_dev$usbfs(&(0x7f0000000100), 0x205, 0x8401) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000c40)={r2, 0xe0, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000180)=[0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) 10.6396ms ago: executing program 4 (id=1192): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b708000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x408, 0xcd, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000cc0)='mmap_lock_acquire_returned\x00', r2}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000cc0)='mmap_lock_acquire_returned\x00', r1}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) 0s ago: executing program 4 (id=1193): socket$nl_generic(0x10, 0x3, 0x10) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d0000008500000007"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x2008002, &(0x7f0000000080), 0x1, 0x54e, &(0x7f00000014c0)="$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") lsetxattr$system_posix_acl(&(0x7f0000000400)='.\x00', &(0x7f0000000440)='system.posix_acl_default\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee01, @ANYBLOB="02000000", @ANYRES32=0xee00, @ANYBLOB="02000000", @ANYRES32=0xee00, @ANYBLOB="02000000", @ANYRES32=r1, @ANYBLOB="040000000000800008000000", @ANYRES32=r1, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x5c, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00'}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000001000000b703000000000000850000007000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kfree\x00', r2}, 0x10) open(&(0x7f0000000040)='.\x00', 0x418601, 0x8) kernel console output (not intermixed with test programs): [ 20.948293][ T29] audit: type=1400 audit(1737052822.509:81): avc: denied { read } for pid=2980 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 Warning: Permanently added '10.128.1.146' (ED25519) to the list of known hosts. [ 25.634848][ T29] audit: type=1400 audit(1737052827.199:82): avc: denied { mounton } for pid=3285 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 25.636137][ T3285] cgroup: Unknown subsys name 'net' [ 25.657573][ T29] audit: type=1400 audit(1737052827.199:83): avc: denied { mount } for pid=3285 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 [ 25.685002][ T29] audit: type=1400 audit(1737052827.229:84): avc: denied { unmount } for pid=3285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.824345][ T3285] cgroup: Unknown subsys name 'cpuset' [ 25.830503][ T3285] cgroup: Unknown subsys name 'rlimit' [ 25.961570][ T29] audit: type=1400 audit(1737052827.519:85): avc: denied { setattr } for pid=3285 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 [ 25.990826][ T29] audit: type=1400 audit(1737052827.519:86): avc: denied { create } for pid=3285 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 [ 25.992183][ T3288] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 26.011325][ T29] audit: type=1400 audit(1737052827.519:87): avc: denied { write } for pid=3285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.040284][ T29] audit: type=1400 audit(1737052827.519:88): avc: denied { read } for pid=3285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.051781][ T3285] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 26.060570][ T29] audit: type=1400 audit(1737052827.529:89): avc: denied { mounton } for pid=3285 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 [ 26.094021][ T29] audit: type=1400 audit(1737052827.529:90): avc: denied { mount } for pid=3285 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 [ 26.117270][ T29] audit: type=1400 audit(1737052827.589:91): avc: denied { relabelto } for pid=3288 comm="mkswap" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 27.932997][ T3295] chnl_net:caif_netlink_parms(): no params data found [ 27.982502][ T3302] chnl_net:caif_netlink_parms(): no params data found [ 28.001141][ T3296] chnl_net:caif_netlink_parms(): no params data found [ 28.037910][ T3295] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.045060][ T3295] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.052206][ T3295] bridge_slave_0: entered allmulticast mode [ 28.058833][ T3295] bridge_slave_0: entered promiscuous mode [ 28.065279][ T3304] chnl_net:caif_netlink_parms(): no params data found [ 28.087587][ T3295] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.094763][ T3295] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.102028][ T3295] bridge_slave_1: entered allmulticast mode [ 28.108784][ T3295] bridge_slave_1: entered promiscuous mode [ 28.160225][ T3295] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.170468][ T3295] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.181402][ T3298] chnl_net:caif_netlink_parms(): no params data found [ 28.214268][ T3296] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.221338][ T3296] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.228786][ T3296] bridge_slave_0: entered allmulticast mode [ 28.235218][ T3296] bridge_slave_0: entered promiscuous mode [ 28.241676][ T3302] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.248811][ T3302] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.256004][ T3302] bridge_slave_0: entered allmulticast mode [ 28.262319][ T3302] bridge_slave_0: entered promiscuous mode [ 28.286128][ T3295] team0: Port device team_slave_0 added [ 28.296653][ T3296] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.303764][ T3296] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.310958][ T3296] bridge_slave_1: entered allmulticast mode [ 28.318406][ T3296] bridge_slave_1: entered promiscuous mode [ 28.324561][ T3302] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.331650][ T3302] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.338795][ T3302] bridge_slave_1: entered allmulticast mode [ 28.345140][ T3302] bridge_slave_1: entered promiscuous mode [ 28.357169][ T3295] team0: Port device team_slave_1 added [ 28.400374][ T3304] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.407476][ T3304] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.414832][ T3304] bridge_slave_0: entered allmulticast mode [ 28.421186][ T3304] bridge_slave_0: entered promiscuous mode [ 28.437207][ T3302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.446627][ T3295] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.453602][ T3295] 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 1560 would solve the problem. [ 28.479740][ T3295] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.492985][ T3304] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.500116][ T3304] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.507370][ T3304] bridge_slave_1: entered allmulticast mode [ 28.513779][ T3304] bridge_slave_1: entered promiscuous mode [ 28.521066][ T3296] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.536175][ T3302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.545450][ T3295] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.552398][ T3295] 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 1560 would solve the problem. [ 28.578492][ T3295] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.594718][ T3296] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.628459][ T3298] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.635583][ T3298] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.642717][ T3298] bridge_slave_0: entered allmulticast mode [ 28.649368][ T3298] bridge_slave_0: entered promiscuous mode [ 28.656174][ T3298] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.663320][ T3298] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.670506][ T3298] bridge_slave_1: entered allmulticast mode [ 28.676990][ T3298] bridge_slave_1: entered promiscuous mode [ 28.684576][ T3304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.694999][ T3304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.704857][ T3302] team0: Port device team_slave_0 added [ 28.711710][ T3302] team0: Port device team_slave_1 added [ 28.740860][ T3296] team0: Port device team_slave_0 added [ 28.747363][ T3296] team0: Port device team_slave_1 added [ 28.762304][ T3298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.780459][ T3304] team0: Port device team_slave_0 added [ 28.787051][ T3304] team0: Port device team_slave_1 added [ 28.806838][ T3298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.818391][ T3295] hsr_slave_0: entered promiscuous mode [ 28.824606][ T3295] hsr_slave_1: entered promiscuous mode [ 28.830890][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.837879][ T3302] 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 1560 would solve the problem. [ 28.863795][ T3302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.879252][ T3296] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.886347][ T3296] 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 1560 would solve the problem. [ 28.912325][ T3296] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.932824][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.939808][ T3302] 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 1560 would solve the problem. [ 28.965842][ T3302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.976874][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.983886][ T3304] 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 1560 would solve the problem. [ 29.009801][ T3304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.020832][ T3296] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.027874][ T3296] 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 1560 would solve the problem. [ 29.053874][ T3296] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.071100][ T3298] team0: Port device team_slave_0 added [ 29.085233][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.092220][ T3304] 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 1560 would solve the problem. [ 29.118279][ T3304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.138526][ T3298] team0: Port device team_slave_1 added [ 29.170555][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.177632][ T3298] 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 1560 would solve the problem. [ 29.203626][ T3298] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.232988][ T3304] hsr_slave_0: entered promiscuous mode [ 29.239167][ T3304] hsr_slave_1: entered promiscuous mode [ 29.245036][ T3304] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.252610][ T3304] Cannot create hsr debugfs directory [ 29.258309][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.265641][ T3298] 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 1560 would solve the problem. [ 29.291693][ T3298] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.304330][ T3302] hsr_slave_0: entered promiscuous mode [ 29.310207][ T3302] hsr_slave_1: entered promiscuous mode [ 29.316404][ T3302] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.323989][ T3302] Cannot create hsr debugfs directory [ 29.357308][ T3296] hsr_slave_0: entered promiscuous mode [ 29.363485][ T3296] hsr_slave_1: entered promiscuous mode [ 29.369539][ T3296] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.377160][ T3296] Cannot create hsr debugfs directory [ 29.421877][ T3298] hsr_slave_0: entered promiscuous mode [ 29.427988][ T3298] hsr_slave_1: entered promiscuous mode [ 29.434812][ T3298] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.442364][ T3298] Cannot create hsr debugfs directory [ 29.590996][ T3295] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 29.599709][ T3295] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 29.610584][ T3295] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 29.621750][ T3295] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 29.639524][ T3304] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 29.649940][ T3304] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 29.666411][ T3304] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 29.675541][ T3304] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 29.697461][ T3296] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 29.706654][ T3296] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 29.715272][ T3296] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 29.729905][ T3296] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 29.768419][ T3302] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 29.778293][ T3302] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 29.786988][ T3302] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 29.798694][ T3302] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 29.809148][ T3298] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 29.817936][ T3298] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 29.827782][ T3298] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 29.844641][ T3298] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 29.861492][ T3295] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.880818][ T3295] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.907778][ T3304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.917345][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.924468][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.933765][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.940837][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.966941][ T3304] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.014108][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.021321][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.031924][ T3295] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 30.042366][ T3295] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.059054][ T3296] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.077554][ T3298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.086551][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.093756][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.106259][ T3296] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.121952][ T3304] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 30.132558][ T3304] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.148411][ T3298] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.167776][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.174913][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.190674][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.197813][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.207484][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.214576][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.227590][ T3302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.241758][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.248884][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.287722][ T3302] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.302576][ T3295] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.315838][ T3296] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 30.326331][ T3296] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.350963][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.358095][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.371635][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.378926][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.397934][ T3304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.476989][ T3296] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.494823][ T3298] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.549879][ T3295] veth0_vlan: entered promiscuous mode [ 30.575306][ T3302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.595280][ T3295] veth1_vlan: entered promiscuous mode [ 30.645206][ T3295] veth0_macvtap: entered promiscuous mode [ 30.652435][ T3295] veth1_macvtap: entered promiscuous mode [ 30.672556][ T3298] veth0_vlan: entered promiscuous mode [ 30.690864][ T3295] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.713141][ T3298] veth1_vlan: entered promiscuous mode [ 30.721342][ T3304] veth0_vlan: entered promiscuous mode [ 30.731439][ T3295] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.742258][ T3296] veth0_vlan: entered promiscuous mode [ 30.750912][ T3296] veth1_vlan: entered promiscuous mode [ 30.762638][ T3304] veth1_vlan: entered promiscuous mode [ 30.774669][ T3298] veth0_macvtap: entered promiscuous mode [ 30.787154][ T3295] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.796090][ T3295] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.804967][ T3295] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.813713][ T3295] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.838473][ T3298] veth1_macvtap: entered promiscuous mode [ 30.851147][ T3302] veth0_vlan: entered promiscuous mode [ 30.873602][ T3304] veth0_macvtap: entered promiscuous mode [ 30.875215][ T29] kauditd_printk_skb: 18 callbacks suppressed [ 30.875231][ T29] audit: type=1400 audit(1737052832.439:110): avc: denied { mounton } for pid=3295 comm="syz-executor" path="/root/syzkaller.PRhkW9/syz-tmp" dev="sda1" ino=1944 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 30.880674][ T3304] veth1_macvtap: entered promiscuous mode [ 30.890602][ T29] audit: type=1400 audit(1737052832.459:111): avc: denied { mount } for pid=3295 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 [ 30.913919][ T3302] veth1_vlan: entered promiscuous mode [ 30.915576][ T29] audit: type=1400 audit(1737052832.459:112): avc: denied { mounton } for pid=3295 comm="syz-executor" path="/root/syzkaller.PRhkW9/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 [ 30.945940][ T3302] veth0_macvtap: entered promiscuous mode [ 30.968204][ T29] audit: type=1400 audit(1737052832.459:113): avc: denied { mount } for pid=3295 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 [ 30.984352][ T3296] veth0_macvtap: entered promiscuous mode [ 30.995684][ T29] audit: type=1400 audit(1737052832.459:114): avc: denied { mounton } for pid=3295 comm="syz-executor" path="/root/syzkaller.PRhkW9/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 [ 31.006114][ T3304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.028062][ T29] audit: type=1400 audit(1737052832.459:115): avc: denied { mounton } for pid=3295 comm="syz-executor" path="/root/syzkaller.PRhkW9/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4382 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 31.038489][ T3304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.044189][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.065864][ T29] audit: type=1400 audit(1737052832.459:116): avc: denied { unmount } for pid=3295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 31.086396][ T3302] veth1_macvtap: entered promiscuous mode [ 31.114567][ T29] audit: type=1400 audit(1737052832.609:117): avc: denied { mounton } for pid=3295 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=502 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 31.120949][ T3296] veth1_macvtap: entered promiscuous mode [ 31.137750][ T29] audit: type=1400 audit(1737052832.609:118): avc: denied { mount } for pid=3295 comm="syz-executor" name="/" dev="gadgetfs" ino=3725 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 31.147740][ T3296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.176436][ T3296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.186358][ T3296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.196851][ T3296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.211182][ T3295] 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. [ 31.226778][ T3296] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.235190][ T3298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.245731][ T3298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.255692][ T3298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.266191][ T3298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.276105][ T3298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.286542][ T3298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.297009][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.305491][ T3304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.315989][ T3304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.327000][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.340952][ T3296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.351478][ T3296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.361341][ T3296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.371910][ T3296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.384011][ T3296] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.392342][ T3296] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.393969][ T29] audit: type=1400 audit(1737052832.949:119): avc: denied { read write } for pid=3295 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 [ 31.401178][ T3296] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.434091][ T3296] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.442817][ T3296] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.453988][ T3304] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.462748][ T3304] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.471600][ T3304] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.480472][ T3304] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.495445][ T3298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.506008][ T3298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.515966][ T3298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.526473][ T3298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.536471][ T3298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.546996][ T3298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.557480][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.575245][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.585767][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.595722][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.606175][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.616035][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.626497][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.636333][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.646838][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.657872][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.678699][ T3298] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.687508][ T3298] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.696381][ T3298] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.705139][ T3298] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.715350][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.726003][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.735925][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.746507][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.756377][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.766868][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.776822][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.787258][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.797971][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.806578][ T3302] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.815372][ T3302] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.824171][ T3302] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.832899][ T3302] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.846239][ T3442] IPVS: sync thread started: state = MASTER, mcast_ifn = wg1, syncid = 262145, id = 0 [ 31.900005][ T3445] veth0_to_team: entered promiscuous mode [ 31.905931][ T3445] veth0_to_team: entered allmulticast mode [ 31.966061][ T3449] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 31.998502][ T3455] syz.2.3[3455] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 31.998671][ T3455] syz.2.3[3455] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 32.017844][ T3449] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 32.038608][ T3456] wireguard0: entered promiscuous mode [ 32.044161][ T3456] wireguard0: entered allmulticast mode [ 32.044208][ T3455] syz.2.3[3455] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 32.089447][ T3462] raw_sendmsg: syz.1.2 forgot to set AF_INET. Fix it! [ 32.181403][ T3467] netlink: 8 bytes leftover after parsing attributes in process `syz.2.11'. [ 32.211994][ T3467] macsec0: entered promiscuous mode [ 32.268992][ T3479] bond0: entered promiscuous mode [ 32.274265][ T3479] bond_slave_0: entered promiscuous mode [ 32.280022][ T3479] bond_slave_1: entered promiscuous mode [ 32.302849][ T3479] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 32.315426][ T3479] bond0: left promiscuous mode [ 32.320348][ T3479] bond_slave_0: left promiscuous mode [ 32.325952][ T3479] bond_slave_1: left promiscuous mode [ 32.409965][ T3490] syz.1.22[3490] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 32.410090][ T3490] syz.1.22[3490] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 32.450543][ T3490] syz.1.22[3490] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 32.611093][ T3506] syz.3.28[3506] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 32.633946][ T3506] syz.3.28[3506] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 32.673629][ T3511] netlink: 133492 bytes leftover after parsing attributes in process `syz.0.30'. [ 32.676382][ T3506] syz.3.28[3506] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 32.764526][ T3519] loop0: detected capacity change from 0 to 2048 [ 32.837696][ T3519] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.018893][ T3541] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 33.042140][ T3296] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.072626][ T3541] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 33.082202][ T3541] 9pnet_fd: Insufficient options for proto=fd [ 33.122926][ T3546] Zero length message leads to an empty skb [ 33.264463][ T3548] infiniband syz2: set active [ 33.269274][ T3548] infiniband syz2: added veth0_to_bond [ 33.301896][ T3548] RDS/IB: syz2: added [ 33.309979][ T3548] smc: adding ib device syz2 with port count 1 [ 33.316608][ T3548] smc: ib device syz2 port 1 has pnetid [ 33.572239][ T3548] syz.0.42 (3548) used greatest stack depth: 10736 bytes left [ 34.016100][ T3579] Set syz1 is full, maxelem 65536 reached [ 34.557708][ T3637] netlink: 12 bytes leftover after parsing attributes in process `syz.4.82'. [ 34.595496][ T3637] vlan2: entered promiscuous mode [ 34.600696][ T3637] veth1_to_bond: entered promiscuous mode [ 34.621326][ T3637] veth1_to_bond: left promiscuous mode [ 34.770082][ T3658] loop0: detected capacity change from 0 to 512 [ 34.824062][ T3658] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 34.837303][ T3658] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 34.902666][ T3658] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2863: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 34.973361][ T3658] EXT4-fs (loop0): 1 truncate cleaned up [ 34.979577][ T3658] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.141713][ T3296] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.412033][ T3685] syz.1.99[3685] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 35.905766][ T3712] loop4: detected capacity change from 0 to 2048 [ 35.974506][ T3712] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.013432][ T29] kauditd_printk_skb: 220 callbacks suppressed [ 36.013452][ T29] audit: type=1400 audit(1737052837.569:340): avc: denied { read } for pid=3713 comm="syz.0.113" dev="9p" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 36.040428][ T29] audit: type=1400 audit(1737052837.569:341): avc: denied { open } for pid=3713 comm="syz.0.113" path="/19/file0" dev="9p" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 36.099511][ T29] audit: type=1400 audit(1737052837.649:342): avc: denied { write } for pid=3711 comm="syz.4.112" name="001" dev="devtmpfs" ino=171 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 36.126922][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.191836][ T3726] netlink: 'syz.4.118': attribute type 16 has an invalid length. [ 36.199741][ T3726] netlink: 64138 bytes leftover after parsing attributes in process `syz.4.118'. [ 36.291547][ T3730] loop2: detected capacity change from 0 to 1024 [ 36.323449][ T3730] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 36.386005][ T3722] Set syz1 is full, maxelem 65536 reached [ 36.386014][ T3730] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 36.425404][ T29] audit: type=1400 audit(1737052837.979:343): avc: denied { read } for pid=3725 comm="syz.4.118" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 36.452629][ T3730] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a840e119, mo2=0002] [ 36.468263][ T3730] System zones: 0-1, 4-36, 102-102 [ 36.474293][ T3730] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 36.536979][ T3746] Illegal XDP return value 2151765484 on prog (id 126) dev N/A, expect packet loss! [ 36.564960][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.580203][ T29] audit: type=1326 audit(1737052838.139:344): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3747 comm="syz.1.127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a56b05d29 code=0x7ffc0000 [ 36.603716][ T29] audit: type=1326 audit(1737052838.139:345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3747 comm="syz.1.127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a56b05d29 code=0x7ffc0000 [ 36.627155][ T29] audit: type=1326 audit(1737052838.139:346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3747 comm="syz.1.127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0a56b05d29 code=0x7ffc0000 [ 36.650729][ T29] audit: type=1326 audit(1737052838.139:347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3747 comm="syz.1.127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a56b05d29 code=0x7ffc0000 [ 36.674294][ T29] audit: type=1326 audit(1737052838.139:348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3747 comm="syz.1.127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a56b05d29 code=0x7ffc0000 [ 36.697778][ T29] audit: type=1326 audit(1737052838.139:349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3747 comm="syz.1.127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0a56b05d29 code=0x7ffc0000 [ 36.828480][ T3755] IPv4: Oversized IP packet from 127.202.26.0 [ 36.875770][ T3768] bridge0: port 3(veth0_to_bond) entered blocking state [ 36.876417][ T3759] loop2: detected capacity change from 0 to 8192 [ 36.882848][ T3768] bridge0: port 3(veth0_to_bond) entered disabled state [ 36.891287][ T3759] ======================================================= [ 36.891287][ T3759] WARNING: The mand mount option has been deprecated and [ 36.891287][ T3759] and is ignored by this kernel. Remove the mand [ 36.891287][ T3759] option from the mount to silence this warning. [ 36.891287][ T3759] ======================================================= [ 36.903647][ T3768] veth0_to_bond: entered allmulticast mode [ 36.942988][ T3768] veth0_to_bond: entered promiscuous mode [ 36.957902][ T3768] bridge0: port 3(veth0_to_bond) entered blocking state [ 36.964991][ T3768] bridge0: port 3(veth0_to_bond) entered forwarding state [ 37.237877][ T3784] loop0: detected capacity change from 0 to 2048 [ 37.318312][ T3791] ref_ctr increment failed for inode: 0xa7 offset: 0x0 ref_ctr_offset: 0x82 of mm: 0xffff8881042bda40 [ 37.340786][ T3784] Alternate GPT is invalid, using primary GPT. [ 37.347480][ T3784] loop0: p2 p3 p7 [ 37.363129][ T3790] uprobe: syz.2.145:3790 failed to unregister, leaking uprobe [ 37.633883][ T3803] af_packet: tpacket_rcv: packet too big, clamped from 4568 to 3952. macoff=96 [ 38.279030][ T3841] syz.1.166 (3841) used greatest stack depth: 10264 bytes left [ 38.389673][ T3855] bpf_get_probe_write_proto: 8 callbacks suppressed [ 38.389691][ T3855] syz.4.168[3855] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 38.399517][ T3857] netlink: 12 bytes leftover after parsing attributes in process `syz.2.169'. [ 38.420738][ T3855] syz.4.168[3855] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 38.420812][ T3855] syz.4.168[3855] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 38.991822][ T3880] loop4: detected capacity change from 0 to 8192 [ 39.321212][ T3893] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 39.495280][ T3902] team0: Port device team_slave_0 removed [ 39.752739][ T3922] xt_connbytes: Forcing CT accounting to be enabled [ 39.804540][ T3922] --map-set only usable from mangle table [ 40.114257][ T3930] loop4: detected capacity change from 0 to 2048 [ 40.183843][ T3930] loop4: p1 < > p4 [ 40.199256][ T3930] loop4: p4 size 8388608 extends beyond EOD, truncated [ 40.479736][ T3937] netlink: 'syz.4.203': attribute type 10 has an invalid length. [ 40.494371][ T3372] udevd[3372]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 40.515106][ T3664] udevd[3664]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 40.533721][ T3937] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 40.551649][ T3372] udevd[3372]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 40.562995][ T3664] udevd[3664]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 40.623020][ T3915] Set syz1 is full, maxelem 65536 reached [ 40.631448][ T3937] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 40.665927][ T3937] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 40.821662][ T3946] netlink: 64 bytes leftover after parsing attributes in process `syz.3.208'. [ 40.845008][ T3942] macvlan0: entered promiscuous mode [ 40.851316][ T3942] ipvlan0: entered promiscuous mode [ 40.858406][ T3942] ipvlan0: left promiscuous mode [ 40.864546][ T3942] macvlan0: left promiscuous mode [ 40.873396][ T3948] tipc: Enabling of bearer rejected, failed to enable media [ 40.924817][ T3951] macvtap0: entered promiscuous mode [ 40.931415][ T3951] macvtap0: left promiscuous mode [ 40.996227][ T3955] loop4: detected capacity change from 0 to 512 [ 41.038322][ T3955] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.069171][ T3967] netlink: 4 bytes leftover after parsing attributes in process `syz.3.215'. [ 41.074437][ T3955] ext4 filesystem being mounted at /37/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.078192][ T3967] netlink: 4 bytes leftover after parsing attributes in process `syz.3.215'. [ 41.099965][ T3967] netlink: 4 bytes leftover after parsing attributes in process `syz.3.215'. [ 41.107171][ T29] kauditd_printk_skb: 437 callbacks suppressed [ 41.107192][ T29] audit: type=1400 audit(1737052842.639:787): avc: denied { mount } for pid=3954 comm="syz.4.212" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 41.132943][ T3971] syzkaller0: entered allmulticast mode [ 41.136594][ T29] audit: type=1326 audit(1737052842.659:788): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3954 comm="syz.4.212" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8548774690 code=0x7ffc0000 [ 41.136626][ T29] audit: type=1326 audit(1737052842.659:789): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3954 comm="syz.4.212" exe="/root/syz-executor" sig=0 arch=c000003e syscall=80 compat=0 ip=0x7f8548774a77 code=0x7ffc0000 [ 41.136696][ T29] audit: type=1326 audit(1737052842.659:790): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3954 comm="syz.4.212" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8548774690 code=0x7ffc0000 [ 41.212277][ T29] audit: type=1326 audit(1737052842.659:791): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3954 comm="syz.4.212" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8548775d29 code=0x7ffc0000 [ 41.235579][ T29] audit: type=1326 audit(1737052842.659:792): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3954 comm="syz.4.212" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8548775d29 code=0x7ffc0000 [ 41.261199][ T29] audit: type=1400 audit(1737052842.689:793): avc: denied { ioctl } for pid=3970 comm="syz.0.216" path="socket:[5637]" dev="sockfs" ino=5637 ioctlcmd=0x89a0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 41.286957][ T3971] syzkaller0 (unregistering): left allmulticast mode [ 41.324726][ T3975] : renamed from bond0 (while UP) [ 41.331309][ T29] audit: type=1400 audit(1737052842.889:794): avc: denied { unmount } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 41.331700][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.367902][ T29] audit: type=1400 audit(1737052842.929:795): avc: denied { execute } for pid=3979 comm="syz.3.219" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=6303 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 41.429406][ T29] audit: type=1400 audit(1737052842.989:796): avc: denied { ioctl } for pid=3982 comm="syz.1.221" path="socket:[6309]" dev="sockfs" ino=6309 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 41.459540][ T3983] veth0_virt_wifi: entered promiscuous mode [ 41.475100][ T3983] veth0_virt_wifi: left promiscuous mode [ 41.914704][ T4012] netlink: 40 bytes leftover after parsing attributes in process `syz.3.231'. [ 41.956793][ T4012] wireguard0: entered promiscuous mode [ 41.962351][ T4012] wireguard0: entered allmulticast mode [ 41.983366][ T4014] loop2: detected capacity change from 0 to 8192 [ 42.002279][ T4014] vfat: Unknown parameter 'ÿÿÿÿ00000000000000000005' [ 42.330987][ T4026] macvlan0: entered promiscuous mode [ 42.348507][ T4026] ipvlan0: entered promiscuous mode [ 42.365052][ T4026] ipvlan0: left promiscuous mode [ 42.373279][ T4026] macvlan0: left promiscuous mode [ 42.524912][ T4038] bridge_slave_0: left allmulticast mode [ 42.530726][ T4038] bridge_slave_0: left promiscuous mode [ 42.536450][ T4038] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.592401][ T4038] bridge_slave_1: left allmulticast mode [ 42.598240][ T4038] bridge_slave_1: left promiscuous mode [ 42.604043][ T4038] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.625431][ T4038] bond0: (slave bond_slave_0): Releasing backup interface [ 42.667549][ T4038] bond0: (slave bond_slave_1): Releasing backup interface [ 42.672104][ T4051] Unknown options in mask 5 [ 42.689048][ T4038] team0: Port device team_slave_0 removed [ 42.704916][ T4038] team0: Port device team_slave_1 removed [ 42.723717][ T4038] bond0: (slave batadv_slave_0): Releasing backup interface [ 42.736051][ T4038] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 42.743531][ T4038] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 42.837066][ T4064] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.897690][ T4064] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.988626][ T4064] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.084368][ T4064] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.186812][ T4064] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.210775][ T4064] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.236533][ T4064] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.295308][ T4064] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.335240][ T4088] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.401379][ T4088] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.440672][ T4093] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 43.448363][ T4093] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 43.471642][ T4093] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 43.479176][ T4093] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 43.520343][ T4096] loop0: detected capacity change from 0 to 2048 [ 43.532574][ T4088] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.584530][ T4096] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.617237][ T4088] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.715427][ T4088] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.743004][ T4088] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.776395][ T4117] netlink: 24 bytes leftover after parsing attributes in process `syz.3.271'. [ 43.786876][ T4088] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.817667][ T4088] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.907996][ T4111] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 43.927119][ T4111] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 43.939772][ T4111] EXT4-fs (loop0): This should not happen!! Data will be lost [ 43.939772][ T4111] [ 43.949538][ T4111] EXT4-fs (loop0): Total free blocks count 0 [ 43.955572][ T4111] EXT4-fs (loop0): Free/Dirty block details [ 43.961483][ T4111] EXT4-fs (loop0): free_blocks=2415919104 [ 43.967307][ T4111] EXT4-fs (loop0): dirty_blocks=8192 [ 43.972614][ T4111] EXT4-fs (loop0): Block reservation details [ 43.978657][ T4111] EXT4-fs (loop0): i_reserved_data_blocks=512 [ 44.018703][ T4096] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 [ 44.230508][ T4132] loop2: detected capacity change from 0 to 512 [ 44.240013][ T4132] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 227 vs 220 free clusters [ 44.255156][ T4132] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #13: comm syz.2.278: attempt to clear invalid blocks 1024 len 1 [ 44.269446][ T4132] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.278: invalid indirect mapped block 1819239214 (level 0) [ 44.285263][ T4132] EXT4-fs (loop2): 1 truncate cleaned up [ 44.291443][ T4132] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.304572][ T4132] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.348332][ T4139] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4139 comm=syz.2.280 [ 44.362299][ T4139] netlink: 'syz.2.280': attribute type 1 has an invalid length. [ 44.377125][ T4139] bond1: entered promiscuous mode [ 44.382316][ T4139] bond1: entered allmulticast mode [ 44.397494][ T4139] batadv1: entered allmulticast mode [ 44.403902][ T4139] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 44.412838][ T4139] bond1: (slave batadv1): making interface the new active one [ 44.420419][ T4139] batadv1: entered promiscuous mode [ 44.427089][ T4139] bond1: (slave batadv1): Enslaving as an active interface with an up link [ 44.462972][ T4144] loop2: detected capacity change from 0 to 1024 [ 44.469711][ T4144] EXT4-fs: Ignoring removed orlov option [ 44.480968][ T4144] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.554524][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.582948][ T4150] pim6reg1: entered promiscuous mode [ 44.588565][ T4150] pim6reg1: entered allmulticast mode [ 44.837115][ T4160] netlink: 108 bytes leftover after parsing attributes in process `syz.3.288'. [ 44.848036][ T4160] netlink: 108 bytes leftover after parsing attributes in process `syz.3.288'. [ 44.994574][ T4171] netlink: 'syz.4.293': attribute type 1 has an invalid length. [ 45.045418][ T4175] loop4: detected capacity change from 0 to 128 [ 45.052006][ T4175] EXT4-fs: Ignoring removed nobh option [ 45.061917][ T4175] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 45.074425][ T4175] ext4 filesystem being mounted at /52/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 45.115449][ T3304] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 45.175018][ T4178] loop4: detected capacity change from 0 to 512 [ 45.197901][ T4178] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.210932][ T4178] ext4 filesystem being mounted at /53/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.254813][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.295208][ T4182] sch_tbf: burst 3298 is lower than device lo mtu (65550) ! [ 45.415590][ T4193] loop4: detected capacity change from 0 to 512 [ 45.431569][ T4193] EXT4-fs: Ignoring removed bh option [ 45.445060][ T4193] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 45.456508][ T4193] EXT4-fs (loop4): 1 truncate cleaned up [ 45.462713][ T4193] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.520944][ T4193] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 45.531625][ T4193] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 45.614536][ T4198] netlink: 16 bytes leftover after parsing attributes in process `syz.0.304'. [ 45.686123][ T4204] netlink: 'syz.0.307': attribute type 4 has an invalid length. [ 46.008401][ T4216] syz.3.312[4216] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 46.008460][ T4216] syz.3.312[4216] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 46.019913][ T4216] syz.3.312[4216] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 46.051910][ T4218] syz.3.313 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 46.075383][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.120246][ T29] kauditd_printk_skb: 374 callbacks suppressed [ 46.120262][ T29] audit: type=1400 audit(1737052847.679:1171): avc: denied { unmount } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 46.516497][ T29] audit: type=1326 audit(1737052848.079:1172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4234 comm="syz.4.320" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8548775d29 code=0x7ffc0000 [ 46.539976][ T29] audit: type=1326 audit(1737052848.079:1173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4234 comm="syz.4.320" exe="/root/syz-executor" sig=0 arch=c000003e syscall=200 compat=0 ip=0x7f8548775d29 code=0x7ffc0000 [ 46.563472][ T29] audit: type=1326 audit(1737052848.079:1174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4234 comm="syz.4.320" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8548775d29 code=0x7ffc0000 [ 46.586867][ T29] audit: type=1326 audit(1737052848.079:1175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4234 comm="syz.4.320" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8548775d29 code=0x7ffc0000 [ 46.642185][ T4238] loop0: detected capacity change from 0 to 1024 [ 46.653549][ T4238] EXT4-fs: inline encryption not supported [ 46.659406][ T4238] EXT4-fs: Ignoring removed i_version option [ 46.677750][ T4238] EXT4-fs: Ignoring removed nomblk_io_submit option [ 46.709400][ T4238] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.724951][ T29] audit: type=1400 audit(1737052848.289:1176): avc: denied { read write } for pid=4237 comm="syz.0.321" name="file1" dev="loop0" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 46.747908][ T29] audit: type=1400 audit(1737052848.289:1177): avc: denied { open } for pid=4237 comm="syz.0.321" path="/60/file1/file1" dev="loop0" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 46.776603][ T4238] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 21 with max blocks 44 with error 28 [ 46.789087][ T4238] EXT4-fs (loop0): This should not happen!! Data will be lost [ 46.789087][ T4238] [ 46.798797][ T4238] EXT4-fs (loop0): Total free blocks count 0 [ 46.804872][ T4238] EXT4-fs (loop0): Free/Dirty block details [ 46.810786][ T4238] EXT4-fs (loop0): free_blocks=0 [ 46.815758][ T4238] EXT4-fs (loop0): dirty_blocks=0 [ 46.820806][ T4238] EXT4-fs (loop0): Block reservation details [ 46.826861][ T4238] EXT4-fs (loop0): i_reserved_data_blocks=0 [ 46.854490][ T3296] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.890757][ T29] audit: type=1400 audit(1737052848.449:1178): avc: denied { create } for pid=4242 comm="syz.4.323" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 46.910973][ T29] audit: type=1400 audit(1737052848.449:1179): avc: denied { ioctl } for pid=4242 comm="syz.4.323" path="socket:[6725]" dev="sockfs" ino=6725 ioctlcmd=0x8946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 46.919454][ T4250] netlink: 24 bytes leftover after parsing attributes in process `syz.3.325'. [ 46.965469][ T4252] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.985837][ T4250] netlink: 4 bytes leftover after parsing attributes in process `syz.3.325'. [ 47.036119][ T4252] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.076482][ T4252] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.098413][ T4255] Set syz1 is full, maxelem 65536 reached [ 47.125651][ T29] audit: type=1400 audit(1737052848.689:1180): avc: denied { write } for pid=4256 comm="syz.3.329" name="file0" dev="tmpfs" ino=370 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 47.157574][ T4252] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.220899][ T4252] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.232327][ T4252] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.244302][ T4252] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.256429][ T4252] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.780080][ T4297] loop4: detected capacity change from 0 to 2048 [ 47.813702][ T4297] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.844993][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.946867][ T4305] loop4: detected capacity change from 0 to 256 [ 47.970331][ T4305] tipc: Started in network mode [ 47.975306][ T4305] tipc: Node identity ac1414aa, cluster identity 4711 [ 47.982336][ T4305] tipc: New replicast peer: 100.1.1.1 [ 47.987852][ T4305] tipc: Enabled bearer , priority 10 [ 48.436241][ T4353] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 48.461608][ T4353] netlink: 'syz.4.361': attribute type 4 has an invalid length. [ 48.566644][ T4363] loop0: detected capacity change from 0 to 1764 [ 48.595894][ T4363] iso9660: Unknown parameter 'n+¦ù [ 48.595894][ T4363] iEocompress' [ 48.653669][ T4363] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 48.718827][ T4380] netlink: 'syz.4.371': attribute type 1 has an invalid length. [ 48.916942][ T4394] wg2: entered promiscuous mode [ 48.921837][ T4394] wg2: entered allmulticast mode [ 49.103302][ T9] tipc: Node number set to 2886997162 [ 49.196165][ T4418] ref_ctr increment failed for inode: 0x1c8 offset: 0x9 ref_ctr_offset: 0x82 of mm: 0xffff888107fe2f40 [ 49.216493][ T4417] uprobe: syz.4.387:4417 failed to unregister, leaking uprobe [ 49.294203][ T4423] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.371001][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.378150][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.413234][ T4430] uprobe: syz.3.392:4430 failed to unregister, leaking uprobe [ 49.442880][ T4430] uprobe: syz.3.392:4430 failed to unregister, leaking uprobe [ 49.573292][ C0] hrtimer: interrupt took 58500 ns [ 49.703630][ T4449] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.791228][ T4451] netlink: 40 bytes leftover after parsing attributes in process `syz.1.399'. [ 49.803191][ T4449] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.843452][ T4451] wireguard0: entered promiscuous mode [ 49.849005][ T4451] wireguard0: entered allmulticast mode [ 49.876075][ T4458] netlink: 20 bytes leftover after parsing attributes in process `syz.2.401'. [ 49.886272][ C0] IPv4: Oversized IP packet from 172.20.20.10 [ 49.895093][ T4449] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.957134][ T4449] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.025488][ T4449] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.028259][ T4465] loop2: detected capacity change from 0 to 8192 [ 50.052999][ T4449] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.092390][ T4449] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.106224][ T4449] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.548536][ T4511] IPv4: Oversized IP packet from 127.202.26.0 [ 50.639623][ T4517] pim6reg1: entered promiscuous mode [ 50.645025][ T4517] pim6reg1: entered allmulticast mode [ 51.124092][ T4562] netlink: zone id is out of range [ 51.128965][ T29] kauditd_printk_skb: 323 callbacks suppressed [ 51.128984][ T29] audit: type=1326 audit(1737052852.689:1504): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4522 comm="syz.2.426" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fb34698cce7 code=0x7ffc0000 [ 51.158769][ T29] audit: type=1326 audit(1737052852.689:1505): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4522 comm="syz.2.426" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fb346931f29 code=0x7ffc0000 [ 51.182069][ T29] audit: type=1326 audit(1737052852.689:1506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4522 comm="syz.2.426" exe="/root/syz-executor" sig=0 arch=c000003e syscall=276 compat=0 ip=0x7fb346995d29 code=0x7ffc0000 [ 51.206285][ T29] audit: type=1326 audit(1737052852.729:1507): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4522 comm="syz.2.426" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fb34698cce7 code=0x7ffc0000 [ 51.229749][ T29] audit: type=1326 audit(1737052852.729:1508): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4522 comm="syz.2.426" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fb346931f29 code=0x7ffc0000 [ 51.253011][ T29] audit: type=1326 audit(1737052852.729:1509): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4522 comm="syz.2.426" exe="/root/syz-executor" sig=0 arch=c000003e syscall=276 compat=0 ip=0x7fb346995d29 code=0x7ffc0000 [ 51.276351][ T29] audit: type=1326 audit(1737052852.749:1510): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4522 comm="syz.2.426" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fb34698cce7 code=0x7ffc0000 [ 51.299848][ T29] audit: type=1326 audit(1737052852.749:1511): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4522 comm="syz.2.426" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fb346931f29 code=0x7ffc0000 [ 51.323236][ T29] audit: type=1326 audit(1737052852.749:1512): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4522 comm="syz.2.426" exe="/root/syz-executor" sig=0 arch=c000003e syscall=276 compat=0 ip=0x7fb346995d29 code=0x7ffc0000 [ 51.346640][ T29] audit: type=1326 audit(1737052852.749:1513): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4522 comm="syz.2.426" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fb34698cce7 code=0x7ffc0000 [ 51.400801][ T4564] netlink: 16 bytes leftover after parsing attributes in process `syz.3.443'. [ 51.549717][ T4576] syz.2.447[4576] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 51.549921][ T4576] syz.2.447[4576] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 51.561312][ T4576] syz.2.447[4576] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 51.661667][ T4586] netlink: 40 bytes leftover after parsing attributes in process `syz.0.450'. [ 51.714795][ T4586] wireguard0: entered promiscuous mode [ 51.720362][ T4586] wireguard0: entered allmulticast mode [ 52.080085][ T4614] tipc: Started in network mode [ 52.085181][ T4614] tipc: Node identity ac14140f, cluster identity 4711 [ 52.093209][ T4616] atomic_op ffff888100e29128 conn xmit_atomic 0000000000000000 [ 52.110526][ T4614] tipc: New replicast peer: 10.1.1.2 [ 52.115988][ T4614] tipc: Enabled bearer , priority 10 [ 52.172048][ T4626] syz.2.467 uses obsolete (PF_INET,SOCK_PACKET) [ 52.307575][ T4637] mmap: syz.4.472 (4637) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 52.376105][ T4641] netlink: 4 bytes leftover after parsing attributes in process `syz.0.474'. [ 52.428552][ T4645] netlink: 133492 bytes leftover after parsing attributes in process `syz.2.476'. [ 52.561534][ T4662] netlink: 40 bytes leftover after parsing attributes in process `syz.2.483'. [ 52.599034][ T4662] wireguard0: entered promiscuous mode [ 52.604611][ T4662] wireguard0: entered allmulticast mode [ 52.677324][ T4673] syz.4.487[4673] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 52.677618][ T4673] syz.4.487[4673] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 52.689884][ T4673] syz.4.487[4673] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 52.750761][ T4680] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.816583][ T4680] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.857408][ T4680] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.870486][ T4685] netlink: 1 bytes leftover after parsing attributes in process `syz.2.491'. [ 52.884070][ T4692] vlan2: entered promiscuous mode [ 52.889462][ T4692] bond0: entered promiscuous mode [ 52.894641][ T4692] bond_slave_0: entered promiscuous mode [ 52.900589][ T4692] bond_slave_1: entered promiscuous mode [ 52.907356][ T4692] bond0: left promiscuous mode [ 52.912191][ T4692] bond_slave_0: left promiscuous mode [ 52.917681][ T4692] bond_slave_1: left promiscuous mode [ 52.936160][ T4695] $Hÿ: renamed from  [ 52.941996][ T4695] $Hÿ: entered promiscuous mode [ 52.947182][ T4695] bond_slave_0: entered promiscuous mode [ 52.953043][ T4695] bond_slave_1: entered promiscuous mode [ 52.961689][ T4680] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.020580][ T4680] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.043535][ T4680] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.056893][ T4680] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.066234][ T4703] IPv6: Can't replace route, no match found [ 53.076349][ T4680] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.233361][ T9] tipc: Node number set to 2886997007 [ 53.834172][ T4727] IPv6: Can't replace route, no match found [ 53.952404][ T4731] netem: change failed [ 54.045922][ T4745] netlink: 'syz.3.516': attribute type 4 has an invalid length. [ 54.258623][ T4759] netlink: 4 bytes leftover after parsing attributes in process `syz.2.522'. [ 54.286550][ T4759] veth1_macvtap: left promiscuous mode [ 54.369578][ T4765] loop4: detected capacity change from 0 to 1024 [ 54.382484][ T4765] EXT4-fs: Ignoring removed orlov option [ 54.401838][ T4765] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.554054][ T4776] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 55.465113][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.615820][ T4843] netlink: 24 bytes leftover after parsing attributes in process `syz.1.554'. [ 55.630775][ T4844] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=none:owns=io+mem [ 55.831206][ T4860] netlink: 'syz.1.562': attribute type 1 has an invalid length. [ 56.042438][ T4871] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.095205][ T4871] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.145888][ T4871] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.181533][ T29] kauditd_printk_skb: 210 callbacks suppressed [ 56.181551][ T29] audit: type=1326 audit(1737052857.739:1724): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4874 comm="syz.2.568" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb346995d29 code=0x7ffc0000 [ 56.213141][ T29] audit: type=1326 audit(1737052857.739:1725): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4874 comm="syz.2.568" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb346995d29 code=0x7ffc0000 [ 56.236631][ T29] audit: type=1326 audit(1737052857.779:1726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4874 comm="syz.2.568" exe="/root/syz-executor" sig=0 arch=c000003e syscall=86 compat=0 ip=0x7fb346995d29 code=0x7ffc0000 [ 56.259929][ T29] audit: type=1326 audit(1737052857.779:1727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4874 comm="syz.2.568" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb346995d29 code=0x7ffc0000 [ 56.283305][ T29] audit: type=1326 audit(1737052857.779:1728): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4874 comm="syz.2.568" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb346995d29 code=0x7ffc0000 [ 56.309911][ T4871] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.323549][ T29] audit: type=1326 audit(1737052857.779:1729): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4874 comm="syz.2.568" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fb346995d29 code=0x7ffc0000 [ 56.346969][ T29] audit: type=1326 audit(1737052857.779:1730): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4874 comm="syz.2.568" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb346995d29 code=0x7ffc0000 [ 56.370502][ T29] audit: type=1326 audit(1737052857.779:1731): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4874 comm="syz.2.568" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb346995d29 code=0x7ffc0000 [ 56.393988][ T29] audit: type=1326 audit(1737052857.779:1732): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4874 comm="syz.2.568" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fb346995d29 code=0x7ffc0000 [ 56.417806][ T29] audit: type=1326 audit(1737052857.779:1733): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4874 comm="syz.2.568" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb346995d29 code=0x7ffc0000 [ 56.466989][ T4871] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.482126][ T4871] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.498756][ T4882] sit0: entered promiscuous mode [ 56.517582][ T4882] sit0: entered allmulticast mode [ 56.532306][ T4871] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.545937][ T4871] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.898628][ T4904] loop2: detected capacity change from 0 to 8192 [ 56.925921][ T4914] bond_slave_1: mtu less than device minimum [ 56.953823][ T4904] loop2: p1 p2 [ 56.962851][ T4904] loop2: p1 start 33556480 is beyond EOD, truncated [ 56.969588][ T4904] loop2: p2 size 79757312 extends beyond EOD, truncated [ 57.065388][ T4923] netlink: 12 bytes leftover after parsing attributes in process `syz.2.588'. [ 57.082294][ T4924] netlink: 8 bytes leftover after parsing attributes in process `syz.4.590'. [ 57.096855][ T4923] vlan2: entered promiscuous mode [ 57.101985][ T4923] erspan0: entered promiscuous mode [ 57.105365][ T3664] udevd[3664]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 57.144761][ T4923] erspan0: left promiscuous mode [ 57.248088][ T4930] syz.1.592[4930] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 57.248168][ T4930] syz.1.592[4930] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 57.279203][ T4930] syz.1.592[4930] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 57.535079][ T4951] netlink: 8 bytes leftover after parsing attributes in process `syz.2.600'. [ 57.645565][ T4893] syz.0.576 (4893) used greatest stack depth: 6776 bytes left [ 57.857193][ T4976] syz.0.612[4976] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 57.857407][ T4976] syz.0.612[4976] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 57.870017][ T4976] syz.0.612[4976] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 58.157961][ T5001] netlink: 8 bytes leftover after parsing attributes in process `syz.0.623'. [ 58.220646][ T5007] bond0: (slave ipvlan2): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 58.233096][ T5007] bond0: (slave ipvlan2): The slave device specified does not support setting the MAC address [ 58.245046][ T5007] bond0: (slave ipvlan2): Error -95 calling set_mac_address [ 58.284070][ T8] IPVS: starting estimator thread 0... [ 58.385934][ T5015] IPVS: using max 2544 ests per chain, 127200 per kthread [ 58.445424][ T5026] netlink: 8 bytes leftover after parsing attributes in process `syz.0.635'. [ 58.534595][ T5033] netlink: 8 bytes leftover after parsing attributes in process `syz.2.638'. [ 58.586145][ T5037] netlink: 4 bytes leftover after parsing attributes in process `syz.2.640'. [ 58.645419][ T5039] syz.2.641[5039] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 58.645541][ T5039] syz.2.641[5039] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 58.657101][ T5039] syz.2.641[5039] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 58.714823][ T5043] bond0: (slave ipvlan2): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 58.738650][ T5043] bond0: (slave ipvlan2): The slave device specified does not support setting the MAC address [ 58.749441][ T5043] bond0: (slave ipvlan2): Error -95 calling set_mac_address [ 59.038638][ T5049] netlink: 'syz.4.646': attribute type 4 has an invalid length. [ 59.076965][ T5051] netlink: 16 bytes leftover after parsing attributes in process `syz.4.647'. [ 59.214319][ T5063] netlink: 4 bytes leftover after parsing attributes in process `syz.1.653'. [ 59.420682][ T5077] netlink: 'syz.1.658': attribute type 4 has an invalid length. [ 59.875265][ T5098] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.905116][ T5094] loop4: detected capacity change from 0 to 512 [ 59.928142][ T5094] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 59.965261][ T5098] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.045732][ T5098] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.124956][ T5098] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.195453][ T5098] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.207853][ T5098] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.222952][ T5098] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.235263][ T5098] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.684703][ T5131] netlink: 'syz.1.682': attribute type 2 has an invalid length. [ 60.692591][ T5131] netlink: 'syz.1.682': attribute type 8 has an invalid length. [ 60.700335][ T5131] netlink: 'syz.1.682': attribute type 9 has an invalid length. [ 60.708062][ T5131] netlink: 'syz.1.682': attribute type 10 has an invalid length. [ 60.715871][ T5131] netlink: 'syz.1.682': attribute type 11 has an invalid length. [ 61.186099][ T29] kauditd_printk_skb: 965 callbacks suppressed [ 61.186113][ T29] audit: type=1326 audit(1737052862.739:2699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5151 comm="syz.1.691" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f0a56afcce7 code=0x7ffc0000 [ 61.215605][ T29] audit: type=1326 audit(1737052862.739:2700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5151 comm="syz.1.691" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f0a56aa1f29 code=0x7ffc0000 [ 61.238874][ T29] audit: type=1326 audit(1737052862.739:2701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5151 comm="syz.1.691" exe="/root/syz-executor" sig=0 arch=c000003e syscall=276 compat=0 ip=0x7f0a56b05d29 code=0x7ffc0000 [ 61.262287][ T29] audit: type=1326 audit(1737052862.739:2702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5122 comm="syz.0.678" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f383153cce7 code=0x7ffc0000 [ 61.285597][ T29] audit: type=1326 audit(1737052862.739:2703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5122 comm="syz.0.678" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f38314e1f29 code=0x7ffc0000 [ 61.308874][ T29] audit: type=1326 audit(1737052862.749:2704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5122 comm="syz.0.678" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3831545d29 code=0x7ffc0000 [ 61.332532][ T29] audit: type=1326 audit(1737052862.749:2705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5151 comm="syz.1.691" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f0a56afcce7 code=0x7ffc0000 [ 61.355847][ T29] audit: type=1326 audit(1737052862.749:2706): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5151 comm="syz.1.691" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f0a56aa1f29 code=0x7ffc0000 [ 61.379145][ T29] audit: type=1326 audit(1737052862.749:2707): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5151 comm="syz.1.691" exe="/root/syz-executor" sig=0 arch=c000003e syscall=276 compat=0 ip=0x7f0a56b05d29 code=0x7ffc0000 [ 61.402520][ T29] audit: type=1326 audit(1737052862.749:2708): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5122 comm="syz.0.678" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f383153cce7 code=0x7ffc0000 [ 61.614793][ T5174] netlink: 'syz.4.700': attribute type 2 has an invalid length. [ 61.622559][ T5174] netlink: 'syz.4.700': attribute type 8 has an invalid length. [ 61.630232][ T5174] netlink: 'syz.4.700': attribute type 9 has an invalid length. [ 61.638041][ T5174] netlink: 'syz.4.700': attribute type 10 has an invalid length. [ 61.745094][ T5177] loop4: detected capacity change from 0 to 2048 [ 61.783661][ T5177] loop4: p1 < > p4 [ 61.788223][ T5177] loop4: p4 size 8388608 extends beyond EOD, truncated [ 61.825539][ T2998] loop4: p1 < > p4 [ 61.835526][ T2998] loop4: p4 size 8388608 extends beyond EOD, truncated [ 61.865913][ T3664] udevd[3664]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 61.865983][ T3372] udevd[3372]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 61.902373][ T5185] __nla_validate_parse: 2 callbacks suppressed [ 61.902391][ T5185] netlink: 24 bytes leftover after parsing attributes in process `syz.0.707'. [ 62.010711][ T5194] netlink: 4 bytes leftover after parsing attributes in process `syz.0.709'. [ 62.558301][ T5211] wg2: entered promiscuous mode [ 62.563288][ T5211] wg2: entered allmulticast mode [ 62.658706][ T5215] netlink: 24 bytes leftover after parsing attributes in process `syz.4.719'. [ 62.714289][ T5219] syzkaller0: entered allmulticast mode [ 62.723716][ T5219] syzkaller0 (unregistering): left allmulticast mode [ 62.755273][ T5223] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.847165][ T5223] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.944908][ T5223] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.004738][ T5223] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.090495][ T5223] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.134625][ T5223] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.173124][ T5223] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.219774][ T5223] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.605092][ T5275] netlink: 20 bytes leftover after parsing attributes in process `syz.0.746'. [ 63.619299][ T5277] uprobe: syz.1.747:5277 failed to unregister, leaking uprobe [ 63.628497][ T5277] uprobe: syz.1.747:5277 failed to unregister, leaking uprobe [ 63.655820][ T5282] random: crng reseeded on system resumption [ 64.027387][ T5298] wg2: left promiscuous mode [ 64.032133][ T5298] wg2: left allmulticast mode [ 64.042198][ T5298] wg2: entered promiscuous mode [ 64.047134][ T5298] wg2: entered allmulticast mode [ 64.128723][ T5313] pim6reg1: entered promiscuous mode [ 64.134212][ T5313] pim6reg1: entered allmulticast mode [ 64.523054][ T5348] macvlan0: entered promiscuous mode [ 64.536487][ T5348] ipvlan0: entered promiscuous mode [ 64.549699][ T5348] ipvlan0: left promiscuous mode [ 64.558208][ T5348] macvlan0: left promiscuous mode [ 64.675160][ T5367] process 'syz.1.783' launched './file0' with NULL argv: empty string added [ 64.855243][ T5391] macvlan0: entered promiscuous mode [ 64.861620][ T5391] ipvlan0: entered promiscuous mode [ 64.867802][ T5391] ipvlan0: left promiscuous mode [ 64.873319][ T5391] macvlan0: left promiscuous mode [ 64.960840][ T5394] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 64.968389][ T5394] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 64.976587][ T5394] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 64.984195][ T5394] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 65.066607][ T5397] loop2: detected capacity change from 0 to 128 [ 65.073602][ T5397] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 65.083093][ T5397] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 65.096330][ T5397] ext2 filesystem being mounted at /137/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 65.143583][ T3298] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 65.224856][ T5405] syz.0.797[5405] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 65.225033][ T5405] syz.0.797[5405] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 65.236546][ T5405] syz.0.797[5405] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 65.439197][ T5422] IPv4: Oversized IP packet from 127.202.26.0 [ 65.481451][ T5426] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 65.488953][ T5426] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 65.496733][ T5426] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 65.504332][ T5426] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 65.704461][ T5434] syz.3.811[5434] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 65.704544][ T5434] syz.3.811[5434] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 65.716096][ T5434] syz.3.811[5434] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 65.807832][ T5437] tipc: Started in network mode [ 65.824077][ T5437] tipc: Node identity ac14140f, cluster identity 4711 [ 65.831011][ T5437] tipc: New replicast peer: 10.1.1.2 [ 65.836428][ T5437] tipc: Enabled bearer , priority 10 [ 65.907900][ T5452] netlink: zone id is out of range [ 66.313052][ T29] kauditd_printk_skb: 335 callbacks suppressed [ 66.313070][ T29] audit: type=1326 audit(1737052867.869:3044): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5455 comm="syz.3.821" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16b9ff5d29 code=0x7ffc0000 [ 66.342806][ T29] audit: type=1326 audit(1737052867.869:3045): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5455 comm="syz.3.821" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16b9ff5d29 code=0x7ffc0000 [ 66.368536][ T5461] loop4: detected capacity change from 0 to 128 [ 66.375809][ T5461] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 66.385406][ T29] audit: type=1326 audit(1737052867.889:3046): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5455 comm="syz.3.821" exe="/root/syz-executor" sig=0 arch=c000003e syscall=293 compat=0 ip=0x7f16b9ff5d29 code=0x7ffc0000 [ 66.408982][ T29] audit: type=1326 audit(1737052867.889:3047): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5455 comm="syz.3.821" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16b9ff5d29 code=0x7ffc0000 [ 66.411366][ T5466] netlink: 4 bytes leftover after parsing attributes in process `syz.1.824'. [ 66.432311][ T29] audit: type=1326 audit(1737052867.889:3048): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5455 comm="syz.3.821" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7f16b9ff5d29 code=0x7ffc0000 [ 66.432362][ T29] audit: type=1326 audit(1737052867.889:3049): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5455 comm="syz.3.821" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16b9ff5d29 code=0x7ffc0000 [ 66.487965][ T29] audit: type=1326 audit(1737052867.889:3050): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5455 comm="syz.3.821" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7f16b9ff5d29 code=0x7ffc0000 [ 66.511341][ T29] audit: type=1326 audit(1737052867.889:3051): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5455 comm="syz.3.821" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16b9ff5d29 code=0x7ffc0000 [ 66.515255][ T5461] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 66.534724][ T29] audit: type=1326 audit(1737052867.889:3052): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5455 comm="syz.3.821" exe="/root/syz-executor" sig=0 arch=c000003e syscall=223 compat=0 ip=0x7f16b9ff5d29 code=0x7ffc0000 [ 66.534760][ T29] audit: type=1326 audit(1737052867.889:3053): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5455 comm="syz.3.821" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16b9ff5d29 code=0x7ffc0000 [ 66.607315][ T5461] ext2 filesystem being mounted at /168/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 66.684445][ T3304] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 66.925039][ T5487] pim6reg1: entered promiscuous mode [ 66.930443][ T5487] pim6reg1: entered allmulticast mode [ 66.949732][ T5488] loop4: detected capacity change from 0 to 8192 [ 66.956223][ T8] tipc: Node number set to 2886997007 [ 67.038761][ T5492] netlink: zone id is out of range [ 67.517515][ T5519] loop2: detected capacity change from 0 to 128 [ 67.526937][ T5519] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 67.537383][ T5519] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 67.550800][ T5519] ext2 filesystem being mounted at /156/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 67.617262][ T3298] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 67.650302][ T5527] netlink: zone id is out of range [ 68.161501][ T5493] syz.1.833 (5493) used greatest stack depth: 6288 bytes left [ 68.252841][ T5538] loop4: detected capacity change from 0 to 164 [ 68.265526][ T5538] netlink: 4 bytes leftover after parsing attributes in process `syz.4.855'. [ 68.673105][ T5551] loop2: detected capacity change from 0 to 8192 [ 68.705039][ T5554] loop4: detected capacity change from 0 to 128 [ 68.716031][ T5554] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 68.735659][ T5554] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 68.819940][ T5554] ext2 filesystem being mounted at /177/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 68.906964][ T3304] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 69.024622][ T5570] netem: change failed [ 69.053399][ T5572] validate_nla: 1 callbacks suppressed [ 69.053418][ T5572] netlink: 'syz.1.865': attribute type 4 has an invalid length. [ 70.210449][ T5612] netlink: 'syz.0.879': attribute type 4 has an invalid length. [ 70.325602][ T5619] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 70.920975][ T5636] loop2: detected capacity change from 0 to 512 [ 70.942394][ T5636] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 70.975031][ T5636] EXT4-fs (loop2): Couldn't remount RDWR because of unprocessed orphan inode list. Please umount/remount instead [ 71.022375][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.314432][ T29] kauditd_printk_skb: 1225 callbacks suppressed [ 71.314450][ T29] audit: type=1326 audit(1737052872.879:4279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5637 comm="syz.1.891" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f0a56afcce7 code=0x7ffc0000 [ 71.344079][ T29] audit: type=1326 audit(1737052872.879:4280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5637 comm="syz.1.891" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f0a56aa1f29 code=0x7ffc0000 [ 71.367386][ T29] audit: type=1326 audit(1737052872.879:4281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5637 comm="syz.1.891" exe="/root/syz-executor" sig=0 arch=c000003e syscall=276 compat=0 ip=0x7f0a56b05d29 code=0x7ffc0000 [ 71.449409][ T5625] syz.3.887 invoked oom-killer: gfp_mask=0x402dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_NOWARN|__GFP_ZERO), order=0, oom_score_adj=0 [ 71.463371][ T5625] CPU: 0 UID: 0 PID: 5625 Comm: syz.3.887 Not tainted 6.13.0-rc7-syzkaller-00102-gce69b4019001 #0 [ 71.474000][ T5625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 71.484086][ T5625] Call Trace: [ 71.487448][ T5625] [ 71.490441][ T5625] dump_stack_lvl+0xf2/0x150 [ 71.495092][ T5625] dump_stack+0x15/0x1a [ 71.499386][ T5625] dump_header+0x83/0x2d0 [ 71.502864][ T29] audit: type=1326 audit(1737052872.909:4282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5637 comm="syz.1.891" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f0a56afcce7 code=0x7ffc0000 [ 71.503729][ T5625] oom_kill_process+0x341/0x4c0 [ 71.527076][ T29] audit: type=1326 audit(1737052872.909:4283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5637 comm="syz.1.891" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f0a56aa1f29 code=0x7ffc0000 [ 71.531771][ T5625] out_of_memory+0x9af/0xbe0 [ 71.555137][ T29] audit: type=1326 audit(1737052872.909:4284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5637 comm="syz.1.891" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f0a56afcce7 code=0x7ffc0000 [ 71.559583][ T5625] ? css_next_descendant_pre+0x11c/0x140 [ 71.582791][ T29] audit: type=1326 audit(1737052872.909:4285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5637 comm="syz.1.891" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f0a56aa1f29 code=0x7ffc0000 [ 71.588434][ T5625] mem_cgroup_out_of_memory+0x13e/0x190 [ 71.611571][ T29] audit: type=1326 audit(1737052872.909:4286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5637 comm="syz.1.891" exe="/root/syz-executor" sig=0 arch=c000003e syscall=276 compat=0 ip=0x7f0a56b05d29 code=0x7ffc0000 [ 71.617059][ T5625] try_charge_memcg+0x508/0x7f0 [ 71.617093][ T5625] obj_cgroup_charge_pages+0xbd/0x1a0 [ 71.617123][ T5625] __memcg_kmem_charge_page+0x9d/0x170 [ 71.617157][ T5625] __alloc_pages_noprof+0x1bc/0x340 [ 71.617195][ T5625] alloc_pages_mpol_noprof+0xb8/0x260 [ 71.617259][ T5625] alloc_pages_noprof+0xe1/0x100 [ 71.640641][ T29] audit: type=1326 audit(1737052872.939:4287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5637 comm="syz.1.891" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f0a56afcce7 code=0x7ffc0000 [ 71.645434][ T5625] __vmalloc_node_range_noprof+0x6eb/0xe80 [ 71.650882][ T29] audit: type=1326 audit(1737052872.939:4288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5637 comm="syz.1.891" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f0a56aa1f29 code=0x7ffc0000 [ 71.656316][ T5625] __kvmalloc_node_noprof+0x121/0x170 [ 71.729736][ T5625] ? ip_set_alloc+0x1f/0x30 [ 71.734272][ T5625] ip_set_alloc+0x1f/0x30 [ 71.738621][ T5625] hash_netiface_create+0x273/0x730 [ 71.743845][ T5625] ? __nla_parse+0x40/0x60 [ 71.748403][ T5625] ? __pfx_hash_netiface_create+0x10/0x10 [ 71.754146][ T5625] ip_set_create+0x359/0x8a0 [ 71.758743][ T5625] ? strnstr+0xe1/0x100 [ 71.762934][ T5625] ? __nla_parse+0x40/0x60 [ 71.767445][ T5625] nfnetlink_rcv_msg+0x4a9/0x570 [ 71.772480][ T5625] netlink_rcv_skb+0x12c/0x230 [ 71.777383][ T5625] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 71.782881][ T5625] nfnetlink_rcv+0x16c/0x15d0 [ 71.787718][ T5625] ? kmem_cache_free+0xdc/0x2d0 [ 71.792584][ T5625] ? nlmon_xmit+0x51/0x60 [ 71.797058][ T5625] ? __kfree_skb+0x102/0x150 [ 71.801704][ T5625] ? consume_skb+0x49/0x160 [ 71.806297][ T5625] ? nlmon_xmit+0x51/0x60 [ 71.810640][ T5625] ? dev_hard_start_xmit+0x3c1/0x3f0 [ 71.815970][ T5625] ? __dev_queue_xmit+0xb6e/0x2090 [ 71.821092][ T5625] ? ref_tracker_free+0x3a5/0x410 [ 71.826168][ T5625] ? __dev_queue_xmit+0x186/0x2090 [ 71.831295][ T5625] ? __netlink_deliver_tap+0x4c6/0x4f0 [ 71.836775][ T5625] netlink_unicast+0x599/0x670 [ 71.841551][ T5625] netlink_sendmsg+0x5cc/0x6e0 [ 71.846335][ T5625] ? __pfx_netlink_sendmsg+0x10/0x10 [ 71.851683][ T5625] __sock_sendmsg+0x140/0x180 [ 71.856397][ T5625] ____sys_sendmsg+0x312/0x410 [ 71.861175][ T5625] __sys_sendmsg+0x19d/0x230 [ 71.865814][ T5625] __x64_sys_sendmsg+0x46/0x50 [ 71.870664][ T5625] x64_sys_call+0x2734/0x2dc0 [ 71.875352][ T5625] do_syscall_64+0xc9/0x1c0 [ 71.879955][ T5625] ? clear_bhb_loop+0x55/0xb0 [ 71.884644][ T5625] ? clear_bhb_loop+0x55/0xb0 [ 71.889336][ T5625] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.895265][ T5625] RIP: 0033:0x7f16b9ff5d29 [ 71.899810][ T5625] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 71.920281][ T5625] RSP: 002b:00007f16b8667038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 71.928773][ T5625] RAX: ffffffffffffffda RBX: 00007f16ba1e5fa0 RCX: 00007f16b9ff5d29 [ 71.936780][ T5625] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 71.944769][ T5625] RBP: 00007f16ba071b08 R08: 0000000000000000 R09: 0000000000000000 [ 71.952792][ T5625] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 71.960787][ T5625] R13: 0000000000000000 R14: 00007f16ba1e5fa0 R15: 00007fffd097d0c8 [ 71.968803][ T5625] [ 71.972048][ T5625] memory: usage 307200kB, limit 307200kB, failcnt 299 [ 71.978870][ T5625] memory+swap: usage 307392kB, limit 9007199254740988kB, failcnt 0 [ 71.986893][ T5625] kmem: usage 307196kB, limit 9007199254740988kB, failcnt 0 [ 71.994333][ T5625] Memory cgroup stats for /syz3: [ 71.994553][ T5625] cache 0 [ 72.002464][ T5625] rss 0 [ 72.005417][ T5625] shmem 0 [ 72.008445][ T5625] mapped_file 0 [ 72.011913][ T5625] dirty 0 [ 72.015073][ T5625] writeback 0 [ 72.018376][ T5625] workingset_refault_anon 88 [ 72.021638][ T5652] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 72.023021][ T5625] workingset_refault_file 219 [ 72.023030][ T5625] swap 196608 [ 72.023036][ T5625] swapcached 4096 [ 72.023043][ T5625] pgpgin 47996 [ 72.023051][ T5625] pgpgout 47995 [ 72.023059][ T5625] pgfault 65183 [ 72.023067][ T5625] pgmajfault 55 [ 72.058175][ T5625] inactive_anon 4096 [ 72.062086][ T5625] active_anon 0 [ 72.065775][ T5625] inactive_file 0 [ 72.069467][ T5625] active_file 0 [ 72.072944][ T5625] unevictable 0 [ 72.076453][ T5625] hierarchical_memory_limit 314572800 [ 72.081903][ T5625] hierarchical_memsw_limit 9223372036854771712 [ 72.088114][ T5625] total_cache 0 [ 72.091651][ T5625] total_rss 0 [ 72.094971][ T5625] total_shmem 0 [ 72.098440][ T5625] total_mapped_file 0 [ 72.102431][ T5625] total_dirty 0 [ 72.105945][ T5625] total_writeback 0 [ 72.109763][ T5625] total_workingset_refault_anon 88 [ 72.114922][ T5625] total_workingset_refault_file 219 [ 72.120129][ T5625] total_swap 196608 [ 72.123972][ T5625] total_swapcached 4096 [ 72.128197][ T5625] total_pgpgin 47996 [ 72.132112][ T5625] total_pgpgout 47995 [ 72.136258][ T5625] total_pgfault 65183 [ 72.140247][ T5625] total_pgmajfault 55 [ 72.144292][ T5625] total_inactive_anon 4096 [ 72.148786][ T5625] total_active_anon 0 [ 72.152841][ T5625] total_inactive_file 0 [ 72.157027][ T5625] total_active_file 0 [ 72.161011][ T5625] total_unevictable 0 [ 72.165087][ T5625] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz.3.887,pid=5624,uid=0 [ 72.179748][ T5625] Memory cgroup out of memory: Killed process 5624 (syz.3.887) total-vm:95564kB, anon-rss:916kB, file-rss:22252kB, shmem-rss:0kB, UID:0 pgtables:140kB oom_score_adj:0 [ 72.350457][ T5670] netlink: 24 bytes leftover after parsing attributes in process `syz.2.904'. [ 72.569783][ T5684] sit0: entered promiscuous mode [ 72.576663][ T5684] sit0: entered allmulticast mode [ 72.675031][ T5689] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.726444][ T5691] loop4: detected capacity change from 0 to 8192 [ 72.748347][ T5689] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.758715][ T5691] loop4: p1 p2 [ 72.762255][ T5691] loop4: p1 start 33556480 is beyond EOD, truncated [ 72.769069][ T5691] loop4: p2 size 79757312 extends beyond EOD, truncated [ 72.790206][ T2998] loop4: p1 p2 [ 72.795331][ T2998] loop4: p1 start 33556480 is beyond EOD, truncated [ 72.802075][ T2998] loop4: p2 size 79757312 extends beyond EOD, truncated [ 72.813532][ T5689] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.843884][ T5699] bond_slave_1: mtu less than device minimum [ 72.861314][ T3664] udevd[3664]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 72.884776][ T5705] netlink: 24 bytes leftover after parsing attributes in process `syz.4.919'. [ 72.885540][ T5689] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.921736][ T3664] udevd[3664]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 72.952533][ T5689] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.982030][ T5689] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.994498][ T5711] ip6_vti0: mtu greater than device maximum [ 73.015173][ T5712] syz.4.922[5712] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 73.015364][ T5712] syz.4.922[5712] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 73.017770][ T5689] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.028133][ T5712] syz.4.922[5712] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 73.056394][ T5689] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.226657][ T5718] netdevsim netdevsim4 eth0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.235415][ T5718] netdevsim netdevsim4 eth1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.243880][ T5718] netdevsim netdevsim4 eth2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.252305][ T5718] netdevsim netdevsim4 eth3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.267479][ T5720] sit0: entered promiscuous mode [ 73.272940][ T5720] sit0: entered allmulticast mode [ 73.359009][ T5730] loop2: detected capacity change from 0 to 512 [ 73.380687][ T5734] bond_slave_1: mtu less than device minimum [ 73.396752][ T5733] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.416990][ T5730] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.429793][ T5730] ext4 filesystem being mounted at /173/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 73.474102][ T5740] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=none,decodes=none:owns=io+mem [ 73.485716][ T5733] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.535810][ T5733] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.635251][ T5733] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.701526][ T5733] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.715138][ T5733] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.730302][ T5733] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.750648][ T5733] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.935767][ T5759] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 73.959341][ T5759] xt_SECMARK: invalid security context 'system_u:object_r:dbusd_etc_t:s0' [ 73.972665][ T5761] sit0: entered promiscuous mode [ 73.978443][ T5761] sit0: entered allmulticast mode [ 74.113745][ T5774] ref_ctr increment failed for inode: 0x3af offset: 0x9 ref_ctr_offset: 0x82 of mm: 0xffff8881042bc540 [ 74.137420][ T5773] uprobe: syz.3.948:5773 failed to unregister, leaking uprobe [ 74.187527][ T5779] netlink: 180 bytes leftover after parsing attributes in process `syz.0.949'. [ 74.197412][ T5779] netlink: 56 bytes leftover after parsing attributes in process `syz.0.949'. [ 74.583217][ T3298] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.735159][ T5812] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.794917][ T5812] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.828631][ T5827] loop4: detected capacity change from 0 to 512 [ 74.845191][ T5827] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.858449][ T5827] ext4 filesystem being mounted at /198/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 74.884859][ T5812] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.896313][ T5832] netlink: 240 bytes leftover after parsing attributes in process `syz.2.969'. [ 74.955560][ T5812] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.516052][ T5852] syzkaller0: entered allmulticast mode [ 75.525664][ T5852] syzkaller0 (unregistering): left allmulticast mode [ 75.602958][ T5856] bond1: entered promiscuous mode [ 75.608256][ T5856] bond1: entered allmulticast mode [ 75.614643][ T5856] 8021q: adding VLAN 0 to HW filter on device bond1 [ 75.729781][ T5827] syz.4.971 invoked oom-killer: gfp_mask=0x402dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_NOWARN|__GFP_ZERO), order=0, oom_score_adj=1000 [ 75.744013][ T5827] CPU: 0 UID: 0 PID: 5827 Comm: syz.4.971 Not tainted 6.13.0-rc7-syzkaller-00102-gce69b4019001 #0 [ 75.754730][ T5827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 75.764813][ T5827] Call Trace: [ 75.768117][ T5827] [ 75.771088][ T5827] dump_stack_lvl+0xf2/0x150 [ 75.775801][ T5827] dump_stack+0x15/0x1a [ 75.780181][ T5827] dump_header+0x83/0x2d0 [ 75.784672][ T5827] oom_kill_process+0x341/0x4c0 [ 75.789541][ T5827] out_of_memory+0x9af/0xbe0 [ 75.794267][ T5827] ? css_next_descendant_pre+0x11c/0x140 [ 75.799982][ T5827] mem_cgroup_out_of_memory+0x13e/0x190 [ 75.805640][ T5827] try_charge_memcg+0x508/0x7f0 [ 75.810517][ T5827] obj_cgroup_charge_pages+0xbd/0x1a0 [ 75.815911][ T5827] __memcg_kmem_charge_page+0x9d/0x170 [ 75.821386][ T5827] __alloc_pages_noprof+0x1bc/0x340 [ 75.826681][ T5827] alloc_pages_mpol_noprof+0xb8/0x260 [ 75.832065][ T5827] alloc_pages_noprof+0xe1/0x100 [ 75.837095][ T5827] __vmalloc_node_range_noprof+0x6eb/0xe80 [ 75.842928][ T5827] __kvmalloc_node_noprof+0x121/0x170 [ 75.848396][ T5827] ? ip_set_alloc+0x1f/0x30 [ 75.852934][ T5827] ip_set_alloc+0x1f/0x30 [ 75.857350][ T5827] hash_netiface_create+0x273/0x730 [ 75.862699][ T5827] ? __nla_parse+0x40/0x60 [ 75.867138][ T5827] ? __pfx_hash_netiface_create+0x10/0x10 [ 75.872878][ T5827] ip_set_create+0x359/0x8a0 [ 75.877476][ T5827] ? strnstr+0xe1/0x100 [ 75.881755][ T5827] ? __nla_parse+0x40/0x60 [ 75.886238][ T5827] nfnetlink_rcv_msg+0x4a9/0x570 [ 75.891249][ T5827] netlink_rcv_skb+0x12c/0x230 [ 75.896024][ T5827] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 75.901509][ T5827] nfnetlink_rcv+0x16c/0x15d0 [ 75.906210][ T5827] ? smp_call_function_many_cond+0x7e7/0xc20 [ 75.912213][ T5827] ? __pfx_do_sync_core+0x10/0x10 [ 75.917302][ T5827] ? rb_next+0x4f/0x80 [ 75.921415][ T5827] ? visit_groups_merge+0x1bb7/0x1c00 [ 75.926896][ T5827] ? __pmu_ctx_sched_in+0xc8/0xf0 [ 75.931956][ T5827] ? ctx_sched_in+0x389/0x3b0 [ 75.936649][ T5827] ? should_fail_ex+0x31/0x230 [ 75.941490][ T5827] ? selinux_nlmsg_lookup+0x119/0x8c0 [ 75.946983][ T5827] ? __rcu_read_unlock+0x34/0x70 [ 75.951999][ T5827] ? __netlink_lookup+0x253/0x290 [ 75.957174][ T5827] netlink_unicast+0x599/0x670 [ 75.962032][ T5827] netlink_sendmsg+0x5cc/0x6e0 [ 75.966826][ T5827] ? __pfx_netlink_sendmsg+0x10/0x10 [ 75.972133][ T5827] __sock_sendmsg+0x140/0x180 [ 75.976851][ T5827] ____sys_sendmsg+0x312/0x410 [ 75.981687][ T5827] __sys_sendmsg+0x19d/0x230 [ 75.986303][ T5827] __x64_sys_sendmsg+0x46/0x50 [ 75.991078][ T5827] x64_sys_call+0x2734/0x2dc0 [ 75.995897][ T5827] do_syscall_64+0xc9/0x1c0 [ 76.000415][ T5827] ? clear_bhb_loop+0x55/0xb0 [ 76.005215][ T5827] ? clear_bhb_loop+0x55/0xb0 [ 76.009903][ T5827] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.015835][ T5827] RIP: 0033:0x7f8548775d29 [ 76.020276][ T5827] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 76.039985][ T5827] RSP: 002b:00007f8546de7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 76.048487][ T5827] RAX: ffffffffffffffda RBX: 00007f8548965fa0 RCX: 00007f8548775d29 [ 76.056469][ T5827] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000006 [ 76.064524][ T5827] RBP: 00007f85487f1b08 R08: 0000000000000000 R09: 0000000000000000 [ 76.072520][ T5827] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 76.080500][ T5827] R13: 0000000000000000 R14: 00007f8548965fa0 R15: 00007fff4e2eea28 [ 76.088744][ T5827] [ 76.091969][ T5827] memory: usage 307200kB, limit 307200kB, failcnt 744 [ 76.098801][ T5827] memory+swap: usage 307820kB, limit 9007199254740988kB, failcnt 0 [ 76.106720][ T5827] kmem: usage 307184kB, limit 9007199254740988kB, failcnt 0 [ 76.114038][ T5827] Memory cgroup stats for /syz4: [ 76.114315][ T5827] cache 8192 [ 76.122426][ T5827] rss 4096 [ 76.125493][ T5827] shmem 0 [ 76.128450][ T5827] mapped_file 0 [ 76.131925][ T5827] dirty 0 [ 76.135007][ T5827] writeback 4096 [ 76.138574][ T5827] workingset_refault_anon 87 [ 76.143184][ T5827] workingset_refault_file 160 [ 76.148049][ T5827] swap 634880 [ 76.151370][ T5827] swapcached 4096 [ 76.155101][ T5827] pgpgin 43836 [ 76.158504][ T5827] pgpgout 43833 [ 76.161991][ T5827] pgfault 63575 [ 76.165489][ T5827] pgmajfault 52 [ 76.169028][ T5827] inactive_anon 4096 [ 76.173013][ T5827] active_anon 0 [ 76.176540][ T5827] inactive_file 0 [ 76.180215][ T5827] active_file 8192 [ 76.183995][ T5827] unevictable 0 [ 76.187464][ T5827] hierarchical_memory_limit 314572800 [ 76.192856][ T5827] hierarchical_memsw_limit 9223372036854771712 [ 76.199076][ T5827] total_cache 8192 [ 76.202847][ T5827] total_rss 4096 [ 76.206573][ T5827] total_shmem 0 [ 76.210049][ T5827] total_mapped_file 0 [ 76.214113][ T5827] total_dirty 0 [ 76.217590][ T5827] total_writeback 4096 [ 76.221677][ T5827] total_workingset_refault_anon 87 [ 76.226963][ T5827] total_workingset_refault_file 160 [ 76.232177][ T5827] total_swap 634880 [ 76.236024][ T5827] total_swapcached 4096 [ 76.240270][ T5827] total_pgpgin 43836 [ 76.244339][ T5827] total_pgpgout 43833 [ 76.248380][ T5827] total_pgfault 63575 [ 76.252414][ T5827] total_pgmajfault 52 [ 76.256482][ T5827] total_inactive_anon 4096 [ 76.260990][ T5827] total_active_anon 0 [ 76.265011][ T5827] total_inactive_file 0 [ 76.269182][ T5827] total_active_file 8192 [ 76.273484][ T5827] total_unevictable 0 [ 76.277562][ T5827] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.971,pid=5826,uid=0 [ 76.292187][ T5827] Memory cgroup out of memory: Killed process 5826 (syz.4.971) total-vm:95564kB, anon-rss:788kB, file-rss:22280kB, shmem-rss:128kB, UID:0 pgtables:140kB oom_score_adj:1000 [ 76.689665][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.837623][ T5905] loop4: detected capacity change from 0 to 512 [ 76.855726][ T5905] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.868721][ T5905] ext4 filesystem being mounted at /202/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 76.884900][ T29] kauditd_printk_skb: 850 callbacks suppressed [ 76.884919][ T29] audit: type=1326 audit(1737052878.449:5139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5908 comm="syz.3.1004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16b9ff5d29 code=0x7ffc0000 [ 76.915195][ T29] audit: type=1326 audit(1737052878.449:5140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5908 comm="syz.3.1004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16b9ff5d29 code=0x7ffc0000 [ 76.938713][ T29] audit: type=1326 audit(1737052878.449:5141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5908 comm="syz.3.1004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f16b9ff5d29 code=0x7ffc0000 [ 76.962164][ T29] audit: type=1326 audit(1737052878.449:5142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5908 comm="syz.3.1004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16b9ff5d29 code=0x7ffc0000 [ 76.985614][ T29] audit: type=1326 audit(1737052878.449:5143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5908 comm="syz.3.1004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7f16b9ff5d29 code=0x7ffc0000 [ 77.008946][ T29] audit: type=1326 audit(1737052878.449:5144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5908 comm="syz.3.1004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16b9ff5d29 code=0x7ffc0000 [ 77.032740][ T29] audit: type=1400 audit(1737052878.489:5145): avc: denied { remove_name } for pid=5904 comm="syz.4.1003" name="file2" dev="loop4" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 77.035216][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.055388][ T29] audit: type=1400 audit(1737052878.489:5146): avc: denied { rename } for pid=5904 comm="syz.4.1003" name="file2" dev="loop4" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 77.086681][ T29] audit: type=1400 audit(1737052878.489:5147): avc: denied { unlink } for pid=5904 comm="syz.4.1003" name="file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 77.109058][ T29] audit: type=1326 audit(1737052878.499:5148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5908 comm="syz.3.1004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16b9ff5d29 code=0x7ffc0000 [ 77.144633][ T5912] syz.3.1006[5912] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 77.144704][ T5912] syz.3.1006[5912] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 77.156302][ T5912] syz.3.1006[5912] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 77.236309][ T5916] xt_TPROXY: Can be used only with -p tcp or -p udp [ 77.406746][ T5932] sit0: entered promiscuous mode [ 77.411763][ T5932] sit0: entered allmulticast mode [ 77.791781][ T5957] loop2: detected capacity change from 0 to 8192 [ 78.095214][ T5993] veth0_virt_wifi: entered promiscuous mode [ 78.133277][ T5993] veth0_virt_wifi: left promiscuous mode [ 78.258012][ T5812] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.291630][ T5812] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.327901][ T5812] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.339391][ T5812] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.417085][ T5989] Set syz1 is full, maxelem 65536 reached [ 78.745363][ T6031] netlink: 96 bytes leftover after parsing attributes in process `syz.2.1056'. [ 78.899017][ T6046] netlink: 76 bytes leftover after parsing attributes in process `syz.2.1064'. [ 79.075535][ T6074] bond_slave_1: mtu less than device minimum [ 79.358576][ T6095] loop4: detected capacity change from 0 to 8192 [ 79.701412][ T6123] syz.0.1100[6123] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 79.701514][ T6123] syz.0.1100[6123] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 79.713380][ T6123] syz.0.1100[6123] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 79.995816][ T6132] dummy0: entered promiscuous mode [ 80.014546][ T6132] dummy0: left promiscuous mode [ 80.266264][ T6147] vlan2: entered promiscuous mode [ 80.487789][ T6167] syz.1.1120[6167] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 80.487885][ T6167] syz.1.1120[6167] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 80.513389][ T6167] syz.1.1120[6167] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 80.532427][ T6167] IPVS: lblc: UDP 224.0.0.2:0 - no destination available [ 80.727762][ T6181] syz.1.1126[6181] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 80.727905][ T6181] syz.1.1126[6181] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 80.763581][ T6181] syz.1.1126[6181] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 80.957630][ T6195] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.045059][ T6195] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.104871][ T6195] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.165296][ T6195] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.233181][ T6195] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.245972][ T6195] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.258303][ T6195] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.271088][ T6195] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.346441][ T6218] netem: incorrect gi model size [ 81.351529][ T6218] netem: change failed [ 81.849170][ T6244] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.895929][ T6244] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.950881][ T6255] syz.2.1154[6255] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 81.965389][ T6244] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.008885][ T29] kauditd_printk_skb: 641 callbacks suppressed [ 82.008903][ T29] audit: type=1326 audit(1737052883.569:5790): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6256 comm="syz.1.1159" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a56b05d29 code=0x7ffc0000 [ 82.038786][ T29] audit: type=1326 audit(1737052883.569:5791): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6256 comm="syz.1.1159" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a56b05d29 code=0x7ffc0000 [ 82.066577][ T29] audit: type=1326 audit(1737052883.569:5792): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6256 comm="syz.1.1159" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0a56b05d29 code=0x7ffc0000 [ 82.090107][ T29] audit: type=1326 audit(1737052883.569:5793): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6256 comm="syz.1.1159" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a56b05d29 code=0x7ffc0000 [ 82.113584][ T29] audit: type=1326 audit(1737052883.569:5794): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6256 comm="syz.1.1159" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a56b05d29 code=0x7ffc0000 [ 82.137018][ T29] audit: type=1326 audit(1737052883.629:5795): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6256 comm="syz.1.1159" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0a56b05d29 code=0x7ffc0000 [ 82.160831][ T29] audit: type=1326 audit(1737052883.629:5796): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6256 comm="syz.1.1159" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a56b05d29 code=0x7ffc0000 [ 82.184428][ T29] audit: type=1326 audit(1737052883.629:5797): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6256 comm="syz.1.1159" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a56b05d29 code=0x7ffc0000 [ 82.208054][ T29] audit: type=1326 audit(1737052883.629:5798): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6256 comm="syz.1.1159" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0a56b05d29 code=0x7ffc0000 [ 82.231647][ T29] audit: type=1326 audit(1737052883.629:5799): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6256 comm="syz.1.1159" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a56b05d29 code=0x7ffc0000 [ 82.275853][ T6244] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.328825][ T6265] xt_connbytes: Forcing CT accounting to be enabled [ 82.335982][ T6265] --map-set only usable from mangle table [ 82.472306][ T6284] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1168'. [ 82.517057][ T6284] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.535201][ T6284] bridge_slave_1: left allmulticast mode [ 82.540981][ T6284] bridge_slave_1: left promiscuous mode [ 82.546963][ T6284] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.558726][ T6284] $Hÿ: (slave bond_slave_0): Releasing backup interface [ 82.566753][ T6284] bond_slave_0: left promiscuous mode [ 82.574345][ T6284] $Hÿ: (slave bond_slave_1): Releasing backup interface [ 82.581986][ T6284] bond_slave_1: left promiscuous mode [ 82.591356][ T6284] team0: Port device team_slave_1 removed [ 82.649458][ T6291] pim6reg1: entered promiscuous mode [ 82.654932][ T6291] pim6reg1: entered allmulticast mode [ 82.880634][ T6303] loop4: detected capacity change from 0 to 512 [ 82.925704][ T6303] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.949333][ T6303] ext4 filesystem being mounted at /238/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 83.192683][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.694552][ T6353] netlink: 96 bytes leftover after parsing attributes in process `syz.2.1183'. [ 84.244738][ T3377] IPVS: starting estimator thread 0... [ 84.353389][ T6366] IPVS: using max 2448 ests per chain, 122400 per kthread [ 84.398222][ T6375] pim6reg1: entered promiscuous mode [ 84.403736][ T6375] pim6reg1: entered allmulticast mode [ 84.542603][ T6383] loop4: detected capacity change from 0 to 512 [ 84.566542][ T6383] ================================================================== [ 84.574667][ T6383] BUG: KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range [ 84.583517][ T6383] [ 84.585834][ T6383] read-write to 0xffff8881004c0bb0 of 8 bytes by task 3664 on cpu 1: [ 84.593900][ T6383] __filemap_add_folio+0x430/0x6f0 [ 84.599012][ T6383] filemap_add_folio+0x9c/0x1b0 [ 84.603896][ T6383] page_cache_ra_unbounded+0x177/0x310 [ 84.609360][ T6383] page_cache_sync_ra+0x252/0x670 [ 84.614408][ T6383] filemap_get_pages+0x2c1/0x10e0 [ 84.619501][ T6383] filemap_read+0x221/0x6a0 [ 84.624040][ T6383] blkdev_read_iter+0x20e/0x2c0 [ 84.628922][ T6383] vfs_read+0x5dc/0x700 [ 84.633107][ T6383] ksys_read+0xe8/0x1b0 [ 84.637295][ T6383] __x64_sys_read+0x42/0x50 [ 84.641837][ T6383] x64_sys_call+0x2874/0x2dc0 [ 84.646546][ T6383] do_syscall_64+0xc9/0x1c0 [ 84.651081][ T6383] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.656995][ T6383] [ 84.659314][ T6383] read to 0xffff8881004c0bb0 of 8 bytes by task 6383 on cpu 0: [ 84.666871][ T6383] filemap_write_and_wait_range+0x59/0x360 [ 84.672684][ T6383] set_blocksize+0x1d3/0x270 [ 84.677277][ T6383] sb_set_blocksize+0x2c/0xb0 [ 84.681953][ T6383] ext4_fill_super+0xdca/0x3a10 [ 84.686813][ T6383] get_tree_bdev_flags+0x29f/0x310 [ 84.691932][ T6383] get_tree_bdev+0x1f/0x30 [ 84.696352][ T6383] ext4_get_tree+0x1c/0x30 [ 84.700780][ T6383] vfs_get_tree+0x56/0x1e0 [ 84.705228][ T6383] do_new_mount+0x227/0x690 [ 84.709752][ T6383] path_mount+0x49b/0xb30 [ 84.714102][ T6383] __se_sys_mount+0x27c/0x2d0 [ 84.718818][ T6383] __x64_sys_mount+0x67/0x80 [ 84.723442][ T6383] x64_sys_call+0x2c84/0x2dc0 [ 84.728156][ T6383] do_syscall_64+0xc9/0x1c0 [ 84.732687][ T6383] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.738582][ T6383] [ 84.740986][ T6383] value changed: 0x0000000000000001 -> 0x0000000000000002 [ 84.748099][ T6383] [ 84.750449][ T6383] Reported by Kernel Concurrency Sanitizer on: [ 84.756594][ T6383] CPU: 0 UID: 0 PID: 6383 Comm: syz.4.1193 Not tainted 6.13.0-rc7-syzkaller-00102-gce69b4019001 #0 [ 84.767266][ T6383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 84.777322][ T6383] ================================================================== [ 84.788814][ T6383] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 84.805033][ T6383] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.825413][ T6383] EXT4-fs error (device loop4): ext4_do_update_inode:5153: inode #2: comm syz.4.1193: corrupted inode contents [ 84.837538][ T6383] EXT4-fs error (device loop4): ext4_dirty_inode:6041: inode #2: comm syz.4.1193: mark_inode_dirty error [ 84.849573][ T6383] EXT4-fs error (device loop4): ext4_do_update_inode:5153: inode #2: comm syz.4.1193: corrupted inode contents [ 84.876713][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.028518][ T6244] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.039475][ T6244] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.050507][ T6244] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.061646][ T6244] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0