last executing test programs: 880.862823ms ago: executing program 0 (id=61): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, &(0x7f0000000a80)=ANY=[@ANYBLOB="180000000000002000000000ff000000850000000f000000850000000500000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='netlink_extack\x00', r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@ipv6_newnexthop={0x24, 0x68, 0xa898cf170ab9f9b9, 0x1, 0xfffffffc, {}, [@NHA_OIF={0x8}, @NHA_BLACKHOLE={0x4}]}, 0x24}}, 0x24048880) 835.487033ms ago: executing program 0 (id=64): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x20000000000000f4, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000021b70400000000000085000000c300000095"], 0x0, 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) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x2, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000080)={r1, 0xffffffffffffffff, 0x38, 0x0, @void}, 0x10) 795.988752ms ago: executing program 0 (id=66): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000057a000/0x1000)=nil, 0x1000, 0x0, 0x4, 0x1c0000) remap_file_pages(&(0x7f00005fd000/0x4000)=nil, 0x4000, 0x0, 0x5, 0x20000) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) 664.107602ms ago: executing program 4 (id=73): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000340)="00ad83b4", 0x4) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000140)='S', 0x1) getsockopt$inet_opts(r0, 0x0, 0x400000000000009, 0x0, &(0x7f0000000380)) 609.559052ms ago: executing program 4 (id=75): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040), 0x8) listen(r0, 0x0) connect$bt_sco(r0, &(0x7f00000000c0)={0x1f, @none}, 0x8) 571.760892ms ago: executing program 4 (id=76): setresgid(0x0, 0xee01, 0xffffffffffffffff) prctl$PR_SET_SECUREBITS(0x1c, 0x2c) setuid(0xee00) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) 555.734162ms ago: executing program 1 (id=77): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0x8000, 0x4) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000140)=ANY=[], 0x8) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x43, @mcast1}, 0x1c) 540.414752ms ago: executing program 3 (id=78): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, 0x0, &(0x7f00000000c0)) 523.518262ms ago: executing program 4 (id=79): r0 = socket$kcm(0x1e, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000014c0)={&(0x7f0000001540)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, 0x0}, 0x20000004) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/5, 0x5}], 0x1, &(0x7f0000000200)=""/17, 0x11}, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x2f, &(0x7f00000000c0)=[{&(0x7f0000000080)="ff", 0x45}], 0x1, &(0x7f00000015c0)=ANY=[], 0x11f0}, 0x0) 509.170912ms ago: executing program 1 (id=80): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb703000008000000b703000000000020850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x18) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffa}]}) syz_clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 502.385442ms ago: executing program 3 (id=81): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB], 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$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) write$selinux_validatetrans(r0, 0x0, 0xfec3) 472.531441ms ago: executing program 3 (id=82): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x1, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) utimes(&(0x7f0000000380)='./file0\x00', 0x0) 464.199192ms ago: executing program 1 (id=83): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) poll(&(0x7f0000000000)=[{r0}, {r0}], 0x2, 0x5e5b) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r1, 0xffffffffffffffff, 0x0) 427.390162ms ago: executing program 4 (id=84): syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x400e, &(0x7f00000001c0)={[{@i_version}, {@nombcache}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@lazytime}, {@block_validity}, {@quota}]}, 0x1, 0x43a, &(0x7f0000000a40)="$eJzs28tvG0UYAPBv7bht+iCmKo+mBQIFEfHIq6X0wAUEEgeQkOBQjiFxq1C3QYmRaBVBQKgcUSXuiCMSfwEnuCDghMQV7qhShXJp4WS0fiS2a6dJsOOCfz9p25ndsWY+z449OxMHMLDG0n+SiIMR8VtEjFSzzQXGqv/dWluZ+2ttZS6JcvnNP5NKuZtrK3P1ovXXHahnhiIynyZxrE29y5evXJgtFgtLtfxk6eJ7k8uXrzy7cHH2fOF84dLMmTOnTk4/f3rmua7EmcZ1c/TDxeNHX3372utzZ6+989M3ST3+lji6ZGyzi0+Uy12urr8ONaSToT42hG3JVodp5CrjfySysdF5I/HKJ31tHNBT5XK5fH/ny6tl4H8siX63AOiP+hd9+vxbP3Zp6nFXuPFi9QEojftW7aheGYpMrUyu5fm2m8Yi4uzq31+mR/RmHQIAoMl36fznmXbzv0w0rgvdU9tDyUfEvRFxOCJOR8SRiLgvolL2gYh4cJv1t26S3D7/yVzfUWBblM7/XqjtbTXP/+qzv8hna7lDlfhz+yKiMFV7T8Yjt/fcQrEwvUkd37/86+edrjXO/9Ijrb8+F6y14/rQ3ubXzM+WZv9NzI1ufBwxOtQu/mR9JyCJiKMRMbrDOhae+vp4p2tt4i9nm+LfRBf2mcpfRTxZ7f/VaIm/Ltl8f3JyXxQLU5PpXTDVto6ff7n6Rqf679z/vZX2//629/96/Pmkcb92eft1XP39s47PNDu9//ckbzWd+2C2VFqajtiTvFZt9Pr5bGlppqXczEb5NP7xE+3H/+HYeCeORUR6Ez8UEQ9HxCO1tj8aEY9FxIlN4v/xpcff3Xn8vZXGP7+t/t9I7InWM+0T2Qs/fNtUaX478af9f6qSGq+d2crn31batbO7GQAAAP57MhFxMJLMxHo6k5mYqP4N/5HYnykuLpeePrf4/qX56m8E8pHL1Fe6quvBuaS+/plvyM+05E/W1o2/yA5X8hNzi8X5fgcPA+5Ah/Gf+iPb79YBPef3WjC4jH8YXMY/DC7jHwZXm/E/PNyPhgC7rt33/0d9aAew+1rGv20/GCCe/2FwGf8wuIx/GEjLw3HnH8lLSNyWiMxd0QyJHiX6/ckEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADQHf8EAAD//z785YA=") preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x42, 0x0) pwritev2(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="df", 0xf4240}], 0x1, 0x800001, 0x0, 0x0) 418.515362ms ago: executing program 3 (id=85): r0 = syz_genetlink_get_family_id$smc(&(0x7f0000000000), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_ADD(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)={0x34, r0, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'bond0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x34}}, 0x0) sendmsg$SMC_PNETID_DEL(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="88000000", @ANYRES16=r0, @ANYBLOB="270e000000000000000004"], 0x88}, 0x1, 0x40030000000000}, 0x0) 367.465811ms ago: executing program 2 (id=86): r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000140)={@cgroup=r1, r2, 0x11, 0x0, r1, @void, @value}, 0x11) 358.651631ms ago: executing program 1 (id=87): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0xfffffffb, 0x4) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 317.628141ms ago: executing program 2 (id=88): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000340), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_DEP_LINK_UP(r2, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)={&(0x7f0000000d40)={0x24, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_COMM_MODE={0x5, 0xa, 0xb868b1400d615d3b}]}, 0x24}, 0x1, 0x0, 0x0, 0x44085}, 0x8004) 277.334201ms ago: executing program 3 (id=89): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000580)='./file1\x00', 0x440, &(0x7f0000000340), 0x1, 0x58c, &(0x7f00000005c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105042, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0) read(r0, &(0x7f0000000400)=""/4096, 0x1000) 263.754322ms ago: executing program 2 (id=90): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a500850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @void, @value}, 0x94) r0 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='block_plug\x00', r0}, 0x10) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 262.912151ms ago: executing program 1 (id=91): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18060000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000003000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kmem_cache_free\x00', r0, 0x0, 0x401}, 0x18) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000680)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) kexec_load(0x0, 0x0, 0x0, 0x3e0000) 201.124301ms ago: executing program 0 (id=92): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="1801000000001f00000000000000ea1f850000007b00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc9ffb}]}) execve(0x0, 0x0, 0x0) 157.028481ms ago: executing program 2 (id=93): r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6(0xa, 0x1, 0x6) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, 0x0) 131.876501ms ago: executing program 0 (id=94): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18020000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb703000008000000b703000000000020850000007300000095"], &(0x7f0000000200)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000005c40)={0x0, 0x0, &(0x7f0000005c00)={&(0x7f0000000000)=@newtaction={0xa0, 0x30, 0x9, 0x1000000, 0x0, {}, [{0x8c, 0x1, [@m_bpf={0x88, 0x1, 0x0, 0x0, {{0x8}, {0x60, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x7}, @TCA_ACT_BPF_OPS={0x3c, 0x4, [{}, {0x35, 0x0, 0x5}, {0xfffe}, {0x0, 0x1, 0x0, 0xfffffffc}, {}, {}, {}]}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xa0}}, 0x0) 118.799431ms ago: executing program 1 (id=95): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000f20000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000007f1600850000008200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000280)='sys_enter\x00', r1}, 0x10) pause() 70.281041ms ago: executing program 2 (id=96): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) fchownat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x100) 55.056001ms ago: executing program 0 (id=97): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="180100000000a8dd0000000000100000850000007b00000095"], &(0x7f0000000100)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='tlb_flush\x00', r0}, 0x10) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) 18.5307ms ago: executing program 4 (id=98): syz_mount_image$vfat(&(0x7f00000005c0), &(0x7f00000002c0)='./file0\x00', 0xc80, &(0x7f0000000180)=ANY=[@ANYBLOB="00631dda01aef2456795dd9b26209f1c0f624854ea3dd5a00bd6df44035f5c3ae796fec6d633a0ffad0569794acfef7da01767fd4175f2cd82df769aa2ee7bfe3640554507d2e660c9f9e222a72e1e3e71145c480657d2864e5e276f028d64701ae31cde0ceaf408fdb05c0f4142da00e900000100000149e6d308cbe315789f4baffe39bbced9b1d421d2e290e9fc563b62225f002ee310e1fa7321000000000000d6231001a4b2d467825f3abb0c167e129cf1fa0e7854103f4bf2d3a0194983bc86cbd3d75ccef3c8ac4516dac102"], 0x1, 0x266, &(0x7f0000000340)="$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") r0 = open(&(0x7f0000000040)='./file1\x00', 0x181042, 0x102) write$P9_RREADDIR(r0, &(0x7f0000000140)={0xb, 0x29, 0x2, {0x5}}, 0xb) sendfile(r0, r0, &(0x7f0000000240), 0x7f03) 654.141µs ago: executing program 2 (id=99): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff0000000000000000850000000f00000018010000646c012500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000800000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='percpu_create_chunk\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 0s ago: executing program 3 (id=100): bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x15, 0x1e, &(0x7f0000000680)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x100}, [@generic={0x1, 0x1, 0xb, 0x3, 0xa}, @tail_call, @exit, @jmp={0x5, 0x1, 0x1, 0x9, 0x9, 0x100, 0x10}, @jmp={0x5, 0x1, 0x9, 0x4, 0xa, 0x40}, @exit, @func, @tail_call, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @exit, @call={0x85, 0x0, 0x0, 0xbb}]}, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @sk_reuseport=0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, @void, @value}, 0x94) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4b) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8946, &(0x7f0000000900)={'geneve1\x00', @random='\x00\x00\x00 \x00'}) kernel console output (not intermixed with test programs): [ 19.953660][ T29] audit: type=1400 audit(1736717656.159:81): avc: denied { read } for pid=2981 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 '10.128.0.17' (ED25519) to the list of known hosts. [ 26.641724][ T29] audit: type=1400 audit(1736717662.839:82): avc: denied { mounton } for pid=3287 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 [ 26.642935][ T3287] cgroup: Unknown subsys name 'net' [ 26.664437][ T29] audit: type=1400 audit(1736717662.839:83): avc: denied { mount } for pid=3287 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 [ 26.691838][ T29] audit: type=1400 audit(1736717662.879:84): avc: denied { unmount } for pid=3287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.905352][ T3287] cgroup: Unknown subsys name 'cpuset' [ 26.911441][ T3287] cgroup: Unknown subsys name 'rlimit' [ 27.042772][ T29] audit: type=1400 audit(1736717663.239:85): avc: denied { setattr } for pid=3287 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 [ 27.067630][ T29] audit: type=1400 audit(1736717663.239:86): avc: denied { create } for pid=3287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.088219][ T29] audit: type=1400 audit(1736717663.239:87): avc: denied { write } for pid=3287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.096145][ T3290] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 27.108616][ T29] audit: type=1400 audit(1736717663.249:88): avc: denied { read } for pid=3287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.137418][ T29] audit: type=1400 audit(1736717663.249:89): avc: denied { mounton } for pid=3287 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 [ 27.162206][ T29] audit: type=1400 audit(1736717663.249:90): avc: denied { mount } for pid=3287 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 Setting up swapspace version 1, size = 127995904 bytes [ 27.185541][ T29] audit: type=1400 audit(1736717663.319:91): avc: denied { relabelto } for pid=3290 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" [ 27.214886][ T3287] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 28.803713][ T3297] chnl_net:caif_netlink_parms(): no params data found [ 28.881005][ T3297] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.888216][ T3297] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.895444][ T3297] bridge_slave_0: entered allmulticast mode [ 28.901892][ T3297] bridge_slave_0: entered promiscuous mode [ 28.908528][ T3297] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.915820][ T3297] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.922922][ T3297] bridge_slave_1: entered allmulticast mode [ 28.929356][ T3297] bridge_slave_1: entered promiscuous mode [ 28.961635][ T3297] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.993485][ T3297] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.023395][ T3298] chnl_net:caif_netlink_parms(): no params data found [ 29.032489][ T3297] team0: Port device team_slave_0 added [ 29.041461][ T3297] team0: Port device team_slave_1 added [ 29.083153][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.090127][ T3297] 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. [ 29.116045][ T3297] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.126940][ T3302] chnl_net:caif_netlink_parms(): no params data found [ 29.142853][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.150001][ T3297] 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. [ 29.175932][ T3297] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.208911][ T3307] chnl_net:caif_netlink_parms(): no params data found [ 29.222015][ T3298] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.229117][ T3298] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.236279][ T3298] bridge_slave_0: entered allmulticast mode [ 29.242569][ T3298] bridge_slave_0: entered promiscuous mode [ 29.249594][ T3298] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.256726][ T3298] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.263875][ T3298] bridge_slave_1: entered allmulticast mode [ 29.270281][ T3298] bridge_slave_1: entered promiscuous mode [ 29.325320][ T3305] chnl_net:caif_netlink_parms(): no params data found [ 29.335048][ T3298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.346483][ T3297] hsr_slave_0: entered promiscuous mode [ 29.352451][ T3297] hsr_slave_1: entered promiscuous mode [ 29.366980][ T3298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.400615][ T3298] team0: Port device team_slave_0 added [ 29.411344][ T3302] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.418461][ T3302] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.425735][ T3302] bridge_slave_0: entered allmulticast mode [ 29.432199][ T3302] bridge_slave_0: entered promiscuous mode [ 29.446253][ T3298] team0: Port device team_slave_1 added [ 29.456036][ T3302] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.463071][ T3302] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.470418][ T3302] bridge_slave_1: entered allmulticast mode [ 29.476778][ T3302] bridge_slave_1: entered promiscuous mode [ 29.528184][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.535175][ 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. [ 29.561110][ T3298] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.572936][ T3302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.582234][ T3307] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.589329][ T3307] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.596421][ T3307] bridge_slave_0: entered allmulticast mode [ 29.602670][ T3307] bridge_slave_0: entered promiscuous mode [ 29.620316][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.627293][ 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. [ 29.653278][ T3298] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.664818][ T3302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.676470][ T3307] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.683548][ T3307] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.690736][ T3307] bridge_slave_1: entered allmulticast mode [ 29.697414][ T3307] bridge_slave_1: entered promiscuous mode [ 29.710777][ T3305] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.717962][ T3305] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.725349][ T3305] bridge_slave_0: entered allmulticast mode [ 29.731720][ T3305] bridge_slave_0: entered promiscuous mode [ 29.754920][ T3305] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.761976][ T3305] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.769239][ T3305] bridge_slave_1: entered allmulticast mode [ 29.775758][ T3305] bridge_slave_1: entered promiscuous mode [ 29.788063][ T3302] team0: Port device team_slave_0 added [ 29.794927][ T3307] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.821353][ T3305] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.831027][ T3302] team0: Port device team_slave_1 added [ 29.838695][ T3307] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.862357][ T3298] hsr_slave_0: entered promiscuous mode [ 29.868408][ T3298] hsr_slave_1: entered promiscuous mode [ 29.874237][ T3298] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.881817][ T3298] Cannot create hsr debugfs directory [ 29.888173][ T3305] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.917340][ T3307] team0: Port device team_slave_0 added [ 29.942409][ T3307] team0: Port device team_slave_1 added [ 29.953505][ T3305] team0: Port device team_slave_0 added [ 29.959596][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.966558][ 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. [ 29.992579][ T3302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.003531][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.010520][ 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. [ 30.036439][ T3302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.055109][ T3305] team0: Port device team_slave_1 added [ 30.073876][ T3307] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.080838][ T3307] 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. [ 30.106753][ T3307] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.118568][ T3307] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.125537][ T3307] 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. [ 30.151447][ T3307] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.188732][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.195763][ T3305] 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. [ 30.221703][ T3305] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.241419][ T3302] hsr_slave_0: entered promiscuous mode [ 30.247423][ T3302] hsr_slave_1: entered promiscuous mode [ 30.253319][ T3302] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.260888][ T3302] Cannot create hsr debugfs directory [ 30.273368][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.280422][ T3305] 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. [ 30.306358][ T3305] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.334900][ T3307] hsr_slave_0: entered promiscuous mode [ 30.340753][ T3307] hsr_slave_1: entered promiscuous mode [ 30.346791][ T3307] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.354350][ T3307] Cannot create hsr debugfs directory [ 30.378610][ T3297] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 30.402493][ T3297] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 30.427875][ T3297] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 30.449859][ T3305] hsr_slave_0: entered promiscuous mode [ 30.455772][ T3305] hsr_slave_1: entered promiscuous mode [ 30.461519][ T3305] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.469164][ T3305] Cannot create hsr debugfs directory [ 30.474616][ T3297] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 30.505804][ T3298] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 30.516545][ T3298] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 30.535991][ T3298] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 30.558096][ T3298] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 30.622730][ T3307] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 30.636032][ T3307] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 30.644730][ T3307] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 30.654250][ T3307] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 30.686493][ T3302] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 30.694767][ T3302] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 30.703788][ T3302] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 30.712405][ T3302] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 30.754644][ T3305] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 30.763270][ T3305] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 30.772035][ T3305] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 30.781586][ T3297] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.794622][ T3297] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.802749][ T3305] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 30.818691][ T3298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.837876][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.844977][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.859332][ T3298] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.868317][ T375] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.875464][ T375] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.890887][ T375] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.897997][ T375] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.922237][ T375] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.929417][ T375] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.991218][ T3307] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.008710][ T3302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.018398][ T3305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.036544][ T3305] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.047406][ T3297] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.056540][ T3302] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.068356][ T375] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.075484][ T375] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.085678][ T3307] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.107009][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.114126][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.122723][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.129777][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.139402][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.146446][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.161869][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.168967][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.180312][ T3307] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 31.190778][ T3307] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 31.225261][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.232353][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.251722][ T3305] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 31.262255][ T3305] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 31.276149][ T3298] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.303257][ T3302] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 31.313672][ T3302] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 31.348151][ T3307] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.382693][ T3297] veth0_vlan: entered promiscuous mode [ 31.407381][ T3297] veth1_vlan: entered promiscuous mode [ 31.453176][ T3305] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.463261][ T3297] veth0_macvtap: entered promiscuous mode [ 31.470502][ T3297] veth1_macvtap: entered promiscuous mode [ 31.504225][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.514097][ T3302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.529283][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.542176][ T3307] veth0_vlan: entered promiscuous mode [ 31.555653][ T3297] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.564407][ T3297] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.573328][ T3297] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.582063][ T3297] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.595123][ T3307] veth1_vlan: entered promiscuous mode [ 31.654363][ T3298] veth0_vlan: entered promiscuous mode [ 31.662090][ T3297] 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. [ 31.673032][ T3298] veth1_vlan: entered promiscuous mode [ 31.688598][ T3305] veth0_vlan: entered promiscuous mode [ 31.695142][ T3307] veth0_macvtap: entered promiscuous mode [ 31.701926][ T29] kauditd_printk_skb: 27 callbacks suppressed [ 31.701941][ T29] audit: type=1400 audit(1736717667.889:119): avc: denied { read write } for pid=3297 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 31.723867][ T3307] veth1_macvtap: entered promiscuous mode [ 31.732144][ T29] audit: type=1400 audit(1736717667.889:120): avc: denied { open } for pid=3297 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 31.762035][ T29] audit: type=1400 audit(1736717667.889:121): avc: denied { ioctl } for pid=3297 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 31.765039][ T3307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.787669][ T29] audit: type=1400 audit(1736717667.939:122): avc: denied { prog_load } for pid=3435 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 31.798191][ T3307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.816791][ T29] audit: type=1400 audit(1736717667.939:123): avc: denied { bpf } for pid=3435 comm="syz.0.1" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 31.835126][ T3439] capability: warning: `syz.0.6' uses deprecated v2 capabilities in a way that may be insecure [ 31.846752][ T29] audit: type=1400 audit(1736717667.939:124): avc: denied { perfmon } for pid=3435 comm="syz.0.1" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 31.846784][ T29] audit: type=1400 audit(1736717667.939:125): avc: denied { prog_run } for pid=3435 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 31.846810][ T29] audit: type=1400 audit(1736717667.939:126): avc: denied { create } for pid=3435 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 31.871187][ T3307] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.877633][ T29] audit: type=1400 audit(1736717667.949:127): avc: denied { setopt } for pid=3435 comm="syz.0.1" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 31.902100][ T3298] veth0_macvtap: entered promiscuous mode [ 31.915473][ T29] audit: type=1400 audit(1736717668.069:128): avc: denied { read } for pid=3438 comm="syz.0.6" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 31.977785][ T3298] veth1_macvtap: entered promiscuous mode [ 31.987009][ T3305] veth1_vlan: entered promiscuous mode [ 31.999032][ T3305] veth0_macvtap: entered promiscuous mode [ 32.006034][ T3305] veth1_macvtap: entered promiscuous mode [ 32.016463][ T3307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.026971][ T3307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.037478][ T3307] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.052649][ T3307] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.061387][ T3307] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.070295][ T3307] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.079032][ T3307] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.094974][ T3305] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.105518][ T3305] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.115365][ T3305] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.125833][ T3305] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.136220][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.152358][ T3446] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9'. [ 32.161010][ T3446] netlink: 28 bytes leftover after parsing attributes in process `syz.0.9'. [ 32.172224][ T3298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.182708][ T3298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.192587][ T3298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.203126][ T3298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.212995][ T3298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.223511][ T3298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.234102][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.248107][ T3302] veth0_vlan: entered promiscuous mode [ 32.257226][ T3305] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.267735][ T3305] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.277728][ T3305] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.288354][ T3305] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.301433][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.309566][ T3298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.320103][ T3298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.329993][ T3298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.340512][ T3298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.350397][ T3298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.361046][ T3298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.371520][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.381272][ T3302] veth1_vlan: entered promiscuous mode [ 32.391753][ T3298] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.401158][ T3298] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.410014][ T3298] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.418748][ T3298] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.433013][ T3305] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.441825][ T3305] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.450593][ T3305] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.459390][ T3305] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.493220][ T3302] veth0_macvtap: entered promiscuous mode [ 32.518259][ T3302] veth1_macvtap: entered promiscuous mode [ 32.551299][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.561772][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.571705][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.582261][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.592135][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.602605][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.612547][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.623019][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.633859][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.643609][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.654144][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.664066][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.674528][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.684332][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.694877][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.704736][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.715177][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.725855][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.737495][ T3461] netlink: 16 bytes leftover after parsing attributes in process `syz.0.14'. [ 32.765078][ T3302] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.773878][ T3302] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.782661][ T3302] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.791460][ T3302] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.336470][ T3529] IPv6: NLM_F_CREATE should be specified when creating new route [ 33.437984][ T3541] netlink: 4 bytes leftover after parsing attributes in process `syz.2.44'. [ 33.555962][ T3555] syz.4.51 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 33.636765][ T3567] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(5) [ 33.643317][ T3567] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 33.650809][ T3567] vhci_hcd vhci_hcd.0: Device attached [ 33.668340][ T3570] vhci_hcd: connection closed [ 33.668584][ T57] vhci_hcd: stop threads [ 33.677545][ T57] vhci_hcd: release socket [ 33.681965][ T57] vhci_hcd: disconnect device [ 33.758264][ T3581] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 33.853610][ T3594] netlink: 8 bytes leftover after parsing attributes in process `syz.1.69'. [ 33.862417][ T3594] netlink: 12 bytes leftover after parsing attributes in process `syz.1.69'. [ 33.996689][ T3606] mmap: syz.0.66 (3606) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 34.176585][ T3628] smc: net device bond0 applied user defined pnetid SYZ0 [ 34.180661][ T3626] loop4: detected capacity change from 0 to 512 [ 34.184050][ T3628] netlink: 116 bytes leftover after parsing attributes in process `syz.3.85'. [ 34.230110][ T3626] EXT4-fs: Ignoring removed i_version option [ 34.234136][ T3628] smc: net device bond0 erased user defined pnetid SYZ0 [ 34.266709][ T3626] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 34.279977][ T3626] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 34.335421][ T3626] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2863: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 34.360103][ T3638] loop3: detected capacity change from 0 to 1024 [ 34.383840][ T3626] EXT4-fs (loop4): 1 truncate cleaned up [ 34.391553][ T3638] ======================================================= [ 34.391553][ T3638] WARNING: The mand mount option has been deprecated and [ 34.391553][ T3638] and is ignored by this kernel. Remove the mand [ 34.391553][ T3638] option from the mount to silence this warning. [ 34.391553][ T3638] ======================================================= [ 34.404989][ T3626] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.482472][ T3638] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 34.503164][ T3638] ext4 filesystem being mounted at /7/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 34.585738][ T375] ================================================================== [ 34.594289][ T375] BUG: KCSAN: data-race in xas_clear_mark / xas_find_marked [ 34.601601][ T375] [ 34.603953][ T375] read-write to 0xffff8881150abfd0 of 8 bytes by task 3298 on cpu 1: [ 34.612029][ T375] xas_clear_mark+0x90/0x180 [ 34.616629][ T375] __folio_start_writeback+0x2d9/0x430 [ 34.622112][ T375] __block_write_full_folio+0x506/0x8c0 [ 34.627670][ T375] block_write_full_folio+0x293/0x2b0 [ 34.633058][ T375] write_cache_pages+0x62/0x100 [ 34.637924][ T375] blkdev_writepages+0x59/0x90 [ 34.642695][ T375] do_writepages+0x1d8/0x480 [ 34.647296][ T375] filemap_flush+0xe7/0x120 [ 34.651807][ T375] sync_blockdev_nowait+0x29/0x40 [ 34.656837][ T375] sync_filesystem+0xe3/0x190 [ 34.661533][ T375] generic_shutdown_super+0x46/0x220 [ 34.666838][ T375] kill_block_super+0x2a/0x70 [ 34.671543][ T375] ext4_kill_sb+0x44/0x80 [ 34.675886][ T375] deactivate_locked_super+0x7d/0x1c0 [ 34.681288][ T375] deactivate_super+0x9f/0xb0 [ 34.685973][ T375] cleanup_mnt+0x268/0x2e0 [ 34.690393][ T375] __cleanup_mnt+0x19/0x20 [ 34.694818][ T375] task_work_run+0x13a/0x1a0 [ 34.699415][ T375] syscall_exit_to_user_mode+0xa8/0x120 [ 34.704978][ T375] do_syscall_64+0xd6/0x1c0 [ 34.709498][ T375] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 34.715408][ T375] [ 34.717730][ T375] read to 0xffff8881150abfd0 of 8 bytes by task 375 on cpu 0: [ 34.725189][ T375] xas_find_marked+0x216/0x660 [ 34.729960][ T375] find_get_entry+0x54/0x390 [ 34.734559][ T375] filemap_get_folios_tag+0x136/0x210 [ 34.739936][ T375] writeback_iter+0x4b0/0x830 [ 34.744624][ T375] write_cache_pages+0x4b/0x100 [ 34.749491][ T375] blkdev_writepages+0x59/0x90 [ 34.754265][ T375] do_writepages+0x1d8/0x480 [ 34.758870][ T375] __writeback_single_inode+0x89/0x850 [ 34.764338][ T375] writeback_sb_inodes+0x461/0xa30 [ 34.769455][ T375] __writeback_inodes_wb+0x9a/0x1a0 [ 34.774664][ T375] wb_writeback+0x274/0x640 [ 34.779170][ T375] wb_workfn+0x67f/0x940 [ 34.783420][ T375] process_scheduled_works+0x483/0x9a0 [ 34.788901][ T375] worker_thread+0x51d/0x6f0 [ 34.793513][ T375] kthread+0x1d1/0x210 [ 34.797586][ T375] ret_from_fork+0x4b/0x60 [ 34.802008][ T375] ret_from_fork_asm+0x1a/0x30 [ 34.806775][ T375] [ 34.809102][ T375] value changed: 0x8000000000001305 -> 0x8000000000001300 [ 34.816208][ T375] [ 34.818532][ T375] Reported by Kernel Concurrency Sanitizer on: [ 34.824688][ T375] CPU: 0 UID: 0 PID: 375 Comm: kworker/u8:5 Not tainted 6.13.0-rc6-syzkaller-00290-gbe548645527a #0 [ 34.835451][ T375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 34.845510][ T375] Workqueue: writeback wb_workfn (flush-7:4) [ 34.851525][ T375] ================================================================== [ 34.876253][ T3298] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.903926][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.939202][ T3662] loop4: detected capacity change from 0 to 128