last executing test programs: 1.536911668s ago: executing program 1 (id=354): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) socket$nl_route(0x10, 0x3, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f00000003c0)="18607651149d7b10b4024fbbdc08899b8f589df2dbb5d7a8d1b36cfab675cb3976ee8100e2878c9cfa178cac130eb046eda93df39ed4b41924dc225ad4028dd63defb87d698be5c749450b350a789dcfc6b2d6a696b5026d1e52f19274566d1da0f353dd65e330ebf71c5e823f2753c5fd76724828ef31b353e71805205c3dceb44cc4c7b3664e29fb") ptrace$getregset(0x4205, r0, 0x1, &(0x7f0000000080)={&(0x7f00000000c0)=""/112, 0x70}) 1.473695404s ago: executing program 1 (id=355): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) listen(r0, 0x100) accept4(r0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x989680}}, 0x0) 849.109532ms ago: executing program 4 (id=376): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000a80)='kfree\x00', r0}, 0x10) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000340), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0x408c5333, &(0x7f0000000080)) 830.216464ms ago: executing program 4 (id=378): write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x21, 0x0, @private, @broadcast}, @redirect={0x5, 0x0, 0x0, @private=0xa010101, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev}}}}}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 726.707483ms ago: executing program 0 (id=381): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000020000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) r2 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000100)='asymmetric\x00', 0x0, &(0x7f0000000140)="10", 0x1, r2) 642.882391ms ago: executing program 0 (id=382): syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000000)='./file0\x00', 0xa00a14, &(0x7f0000000080)=ANY=[], 0x1, 0x322, &(0x7f0000000580)="$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") r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020ff0600000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000002000085000000060000009500000000000000"], &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 577.397197ms ago: executing program 0 (id=385): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @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$BPF_BTF_LOAD(0x12, 0x0, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) pivot_root(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0)='./file0\x00') 534.507531ms ago: executing program 0 (id=387): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, 0x0, 0x0) 519.848192ms ago: executing program 4 (id=388): syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000000e80)='./file0\x00', 0x10082, &(0x7f0000000640)=ANY=[@ANYBLOB="756e695f786c6174653d312c726f6469722c756e695f786c6174653d302c73686f72746e616d653d77696e6e742c757466383d302c73686f72746e616d653d6d697865642c726f6469722c696f636861727365743d63703433372c756e695f786c6174653d302c6572726f72733d72656d6f756e742d726f2c757466383d312c757466383d312c73686f72746e616d653d77696e39352c73686f77657865632c756e695f786c6174653d312c73686f72746e616d653d77696e39352c71756965742c004812981d"], 0x2, 0x2ad, &(0x7f0000000280)="$eJzs3T9vI0UUAPC3jmMbKOyCCiGxEhRUUZKWxgElUoQrkAuggIgkEootpESKxB9hUtHSUPIJkJDoaPkANPcNTrr2pOsuRaQ9rb0bOznHOZ/i5P78fk0ms+/NvJmMHKXYyTfv9g9209g/+fl+NBpJVNrRjtMkWlGJ0q9xQfv3AABeZqdZFo+ykXnykohoLK4sAGCB5v79/8/CSwIAFuzzL778dKPT2fwsTRux1f/tuJv/ZZ9/HT3f2I/vohd7sRrNOIvIzo3aW1mWDapprhUf9AfH3Tyz//X/xfgbDyOG+WvRjNaw62L+dmdzLR2ZyB/kdbxZzN/O89ejGW9PmX+7s7k+JT+6tfjw/Yn6V6IZ976N76MXu8Mixvm/rKXpJ9kfj3/6Ki8vz08Gx936MG4sW7rlHw0AAAAAAAAAAAAAAAAAAAAAAK+wleLunHoM7+/Ju4r7d5bO8m+WIy21Lt7PM8pPyoEu3Q80yOLP8n6d1TRNsyJwnF+Nd6pRvZtVAwAAAAAAAAAAAAAAAAAAwIvl6IcfD3Z6vb3DG2mUtwGUr/U/7zjt857q4XsxO7g+nqtSNGeMHEtlTBIxs4x8ETe0Ldc13riq5r/+nnfAxvUxy+O5olVsxg2vqzxdBzvJ9D2sR9nTKA/Jv5MxtXjGuWpXPcrmOn61qY+ac6+99tawMZgRE8mswj56MNq5oie5vIracFenpi8XjYn0S2djrvP89GdFkiziEwgAAAAAAAAAAAAAAAAAACiNX/qd8vBkZmolqy+sLAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC4VeP//z9HY1Akj3r++3hGcC0Oj+54iQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALwGngQAAP//4gNebw==") r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) r1 = open(&(0x7f0000000140)='./file1\x00', 0x147842, 0x184) preadv2(r1, &(0x7f00000000c0)=[{&(0x7f0000001200)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x0) 473.358346ms ago: executing program 0 (id=390): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000004850000006d00000095"], &(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}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) mkdir(&(0x7f0000000040)='./file0\x00', 0x17e) utimes(&(0x7f0000000380)='./file0\x00', 0x0) 461.472018ms ago: executing program 0 (id=391): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f00000003c0), 0x8) listen(r0, 0xfff) accept(r0, 0x0, 0x0) 377.682555ms ago: executing program 4 (id=393): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020207025000000002dba513d7b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000008fd8850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r2}, 0x10) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000500)={0x24, r1, 0xc4fc9e906872338b, 0x0, 0x25dfdbfd, {{0x15}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x8, 0x117, 0x0, 0x1, [{0x4, 0x2}]}]}, 0x24}}, 0x80) 363.871507ms ago: executing program 4 (id=395): openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0xc08, 0x3, 0x1e8, 0xc, 0x5002004a, 0xb, 0x310, 0xea02, 0x3d0, 0x3c8, 0x3c8, 0x3d0, 0x3c8, 0x3, 0x0, {[{{@ip={@rand_addr, @local, 0x0, 0x0, 'erspan0\x00', 'ip6tnl0\x00'}, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE2={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x248) 313.545702ms ago: executing program 4 (id=397): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x86, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, {0x0, 0x4e20, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x0, "82d18160f7d8dda36479a6b179161b30bff2d050890800929fbd2dee05607d17", "0194bd7b1b0303c5ba7f602606a285b3", {"301348000000000000000000003a8500", "3b33cfa231a427159c7b9f0eceb155f0"}}}}}}}, 0x0) ppoll(&(0x7f0000000240)=[{r0}], 0x1, 0x0, 0x0, 0x0) recvfrom(r0, 0x0, 0x5c, 0x0, 0x0, 0x0) 269.433595ms ago: executing program 2 (id=399): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000a70000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000040)={0x53, 0x0, 0x6, 0x0, @buffer={0x17, 0x51, &(0x7f00000000c0)=""/81}, &(0x7f0000000380)="259374c96ee3", 0x0, 0x0, 0x0, 0x0, 0x0}) 257.593406ms ago: executing program 2 (id=400): syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x357, &(0x7f0000000180)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100), 0xfecc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x77359400}, 0x0) 247.515648ms ago: executing program 3 (id=401): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x4, 0x4, 0x4, 0xff, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa2000000000000070200eef7ffffffb7030000feffffffb704000000000000850000000700000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r2, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_ext={0x1c, 0x2, &(0x7f00000001c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xbe}], &(0x7f0000000240)='GPL\x00', 0x401, 0x0, 0x0, 0x40f00, 0xd, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1cee9, r3, 0x0, 0x0, 0x0, 0x10, 0x1, @void, @value}, 0x90) 204.416322ms ago: executing program 3 (id=402): r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x8, 0x8, 0x6, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = socket(0x1, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000002040), &(0x7f0000000100)=@tcp6=r1}, 0x20) recvmmsg(r1, &(0x7f0000001c40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000001a00)=""/49, 0x31}], 0x1}}], 0x2, 0x0, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) 180.014274ms ago: executing program 1 (id=403): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000095"], &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r0}, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000800)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000090000003c0003800800010002000000140002007663616e300000000000000000000000080003000000000014000600ff"], 0x50}}, 0x0) 179.829214ms ago: executing program 2 (id=404): perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x27, 0x1, 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, @perf_config_ext={0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) pipe2$watch_queue(0x0, 0x80) r0 = socket(0x840000000002, 0x3, 0xff) sendmmsg$inet(r0, &(0x7f0000000540)=[{{&(0x7f0000000080)={0x2, 0x2100, @remote}, 0x10, &(0x7f0000000680)=[{&(0x7f00000006c0)="ab63c077cfac06f5a16c14dd7464da2c058f1ccb4f14b3fb6e8a7a15264b86f81e1c1c528f1a8c36e8a0d8b7", 0x2c}], 0x1}}, {{&(0x7f00000001c0)={0x2, 0x4e20, @rand_addr=0x64010102}, 0x10, 0x0, 0x0, &(0x7f0000000500)=[@ip_retopts={{0x10}}], 0x10}}], 0x2, 0x0) 143.671667ms ago: executing program 2 (id=405): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kfree\x00', r0}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000040)={0x53, 0xfffffffe, 0x6, 0x0, @buffer={0x2, 0x40002, &(0x7f00000000c0)=""/81}, &(0x7f0000000380)="259374c96ee3", 0x0, 0x0, 0x0, 0x0, 0x0}) 143.085867ms ago: executing program 1 (id=406): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100), 0xfecc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000001, 0x12, r0, 0x0) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x1}, 0x6e) 125.058769ms ago: executing program 1 (id=407): syz_open_dev$usbmon(&(0x7f0000000000), 0x7fffffff, 0x0) r0 = syz_io_uring_setup(0x239, &(0x7f0000000200)={0x0, 0x0, 0x10100}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r0, 0x2def, 0x0, 0x0, 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000040), 0x20000007d, 0x0) 121.928679ms ago: executing program 3 (id=408): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000000000008500000050000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4000, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r0}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SURVEY(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x3a9, 0x0, 0x0, {{}, {@val={0x8, 0x140}, @void}}}, 0x1c}}, 0x0) 121.041369ms ago: executing program 2 (id=409): prctl$PR_SET_NAME(0xf, &(0x7f0000000140)='+}[@\x00') r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000031c0)=ANY=[@ANYBLOB="620af8ffa1dc0021bfa100000000000007010000f8ffffffb702000007000000bd120000000000008500000010000000b70000000000000095000000000000003faf7cf39e3100c8acaa47684f2aa3d9b18ed812a2e2c49e8020a6f4e0e4a9446c7670568982b4e020f698393aa0f3881f9c24561f1b2607995daa56f151905ea23c22624c9f87f9793f50bb546040677b0c5077da80fb982c1e9400e693146cea484a415b76966118b64b751a0f241b072e90080008002d7559f3b14820ed58b15627c95aa0b784625704f07372c29184ff7f4a7c0000070015006056feb4cc664c0af9360a1f7a5e6b607130c89f18c0c1089d8b8588d72ec29c48b45e000000000000041201baa80b0b8ed8fb1ec577c377f627daaf787a68af2ad0810000000000006fa03c6468978089b302d7ff6023cdcedb5e0125ebbcebdde510cb2364149215108337719acd97cfa107d40224edc5465a932b77a74e802a0dc6bf25d8a242bc6099ad2300000480006ef6c1ff0900ff0000000010c63a949e8b7955394ffaff03000000000000ab87b1bdeda7be586602d985430cea080000000000fb1a26abfb0767192361448279b05d96a703a660587a167ca17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aab926b81e3b59c9b081d6a08000000ea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d605ffff9c4d2ec7c32f2095e63c80aff9fa740b5b7632d5933a1c1fa5605bd7603f2ba2a790d62d6faec2fed44da4928b30142ba1fde5c5d50b83bae616b5054d1e7c13b1355d6f4a8245ffa4997da9c77af4c0cb97fca585ec6bf58351d578be00d952aab9c71764b0a8a7583c90b3433b809bdb155481ef836eb0f8c9d13330ca006bce1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223d8d9e86c5ea06d108d8f80a0eb4fa39f6b5c02e6d6d90756ff578f57000000009700cf0b000000000000000003000000000000000000000000001000000000559711e6e8fcffffffffffffffb2d02edc3e01dd271c896249ed85b980680b09000000000f0000169cdcacc413b48dafb7a2c8cb482bac0ac502d9ba96ffffffd897ef3b7cda42f93d53046da21b40216e14ba2d6af8656b01e17addaed2b25b30002abbba7fa725f38400be7c1f001b2cd317902f19e385be9e48dccf1f9f3282830689da6b53b263339863297771d74732d400003341bf4a00fc9fec0271ff01589646efd1cf870cd7bb2366fde4a594290c405ff870ce5dfd3467decb05cfd9fcb32c8ed1dbd9d30a64c108285e71b5565b1768ee58969c41595229df17bcad70fb4021428ce970275d13b78249788f11f761036eafed1fb2b98b75d4fe32b561d46ea3abe0fa4d30dc94ef241875f3b4b6ab7929a57affe760e717a04becff0f719197724f4fce1093b62d7e8c7123d890cec55bf404e4e1f74b7eed82571be54c72d978cf906df08f11f1c4042e36acd37d7f9e109f2c06f815312e0cfe222a06f56dd022c074eb8a322fb0bf47c0a8d154b405c37feaf3dd95f6ef2acd1fe514283707c70600000000000000b7561301bb997316db01ee601f2c9659db9bc04f7089a660d8dcc3ae83169cf331efe895ff2e1c5560926e90109b598502d3e959efc71f665c542c9062ece84c99a061887a20639b41c8c12ee86c50804042b3eac1f871b136345cf67ca3fb5aac518a515d83129cd857c775f9e7d6101da841735e186c489b3a06fb99e0347f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad05573af403269b4a39ce40293947d9a631bcbe3583784acbda216550d7aec6b79e30cbd128f91e358c3b377327ac9ecc34f24c9ae153ec60ac0694da85bff9f5f4df90400000000000000d6b2c5ea1393fdf24285bf16b99c9cc0ad1857216f000000009191ae954febb3df464bfe0f7f3ee9afe7befb89d2777399f5874c553aeb3729cffe86e669261192899d4562e00e22d564ae09bb6d163118e401e024fd452277c3887d6116c6cc9d8046c216c1f895778cb2214209ed2d5d776e22a2a798de44aeadea2a40da8daccf080842a486721737390cbf3a74cb2003016f1514216bdf57d2a40d40b55ab63e96ec8485b3b8a8c9ae3d14f93100c2e0893862eef552fcde2981f48c482bde8a168c3f5db2fea6f26e4a4304e50c349f4f608ce27defc93871c5f99a3594191e104d417e60fc3541a2c905a1a95e9571bf38ae1981c4238ecaee6f75cd0a6881bd1517a8250df98674152f94e30400000000000000000000000000a1fec9000000d694210d7560eb92d6a97a27602b81f76386f1535bef1497f92186086e29c6bc5a1fad6ec9a31137ab79a404abde7750898b59270b939b81367ac91bd627e87306703be8672d70d1ab57075228a95d32f46ed9bd1f00fb8191bbab2dc599dda61ee2010000294859323e7a45319f18101288a0268893373750d1a8fe64680b0a3fc22dd704e4214de5946912d6c98cd1a9fbe1e7d58c08acaf30065b928a31d2eca55f74a23641f61f2d5b308cf01cfaed9ef0ce21d69993e9960ff5f76015e6009756237badf4e7965bfe2777e808fcba821a00e8c5c39609ff854256cb490000000000c1fee30a3f7a85d1b2b458c77685efc0ceb1c8e5729c66018d169fc03aa188546bb2e51935ab9067ec3ad2a182068e1e3a0e2505bc7f41019645466ac96e0d0b3bc19faa5449209b085f3c334b47f067bbab40743b2a428f1da1f626602111b40e761fd210819203828b202779d386ed295f023c67d867014d12ca3c471c7868e7da7eaa69eb7f7f80572fdd11bb1d070080fbc22bf73468788df51710eb0b428ee751c47d8e894f745a868404a0bf35f0121008b722b1eaa6aedfa1bf2e7ccb2d61d5d76331ff5e20fa26b8471d42645288d7226bbd9c9e9e1cc9eb3d541e407cc2dae5e690cd628ab84875f2c50ba830d3f474b079b407000000deff00004043060000005dc73bda367bf12cb7d81691a5fe8c47be395656a297e9df0e71b967ce7daac4be290159f6bcd75f0dda9de5532e66ae9e48b0ed1254a81faae79b6af6fbb869604d51de44c4e0973171ad47d6c00ebc7603093f000000fdec743af930cd6db49a47613808bad959719c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f15d6533f78a1f4e2df40600000000000000e9b49a1b36d48a44ba6a4530e59bec53e876dc660dd6d89f80a4377b1b1292a893a516dab183ee65744fb8fc4f9ce2242e0f00000000010000000000000000000057d77480e0345effff6413258d1f6eb190aa28cbb4bafe3436b176c7ed4b0600b805d5edd9d188daf28d89c014c3ecca10ae55704544673e1fb03b84f63e022fe755f4007a4a899eaf52c4f491f1e97c862e29e4570600000091c691faee1e0c8fe056a07474e6e5490a7d3c3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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) mkdir(&(0x7f0000002880)='./file0\x00', 0x0) pivot_root(&(0x7f0000000040)='./file0/../file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00') 100.429531ms ago: executing program 1 (id=410): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0xffffffff, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000001040)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kfree\x00', r1}, 0x10) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000001f00)=@raw={'raw\x00', 0x3c1, 0x3, 0x13f0, 0x1250, 0x5802, 0x294, 0x0, 0x294, 0x1320, 0x325, 0x378, 0x1320, 0x378, 0x3, 0x0, {[{{@ipv6={@loopback, @empty, [], [], 'pimreg0\x00', 'wlan1\x00'}, 0x0, 0x1228, 0x1250, 0x52020000, {}, [@common=@inet=@hashlimit2={{0x150}, {'gre0\x00', {0x0, 0x4, 0x0, 0x0, 0x8, 0x1, 0x7fffffff}}}, @common=@unspec=@cgroup1={{0x1030}, {0x0, 0x1, 0x0, 0x0, './cgroup.net/syz1\x00'}}]}, @common=@unspec=@NFQUEUE1={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x1450) 99.845711ms ago: executing program 3 (id=411): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000000000008500000050000000850000000800000095"], &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r0}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, r2, 0x1, 0x0, 0x0, {0x54}}, 0x14}}, 0x0) 37.917507ms ago: executing program 2 (id=412): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001480), 0x42002, 0x0) ioprio_set$pid(0x3, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x20000023896) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 36.372097ms ago: executing program 3 (id=413): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0xa, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r0, &(0x7f0000000480), &(0x7f0000000540)=@tcp=r1}, 0x20) recvmmsg(r1, &(0x7f0000002740)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000080)=""/226, 0xe2}], 0x1}}], 0x2, 0x62, 0x0) 0s ago: executing program 3 (id=414): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(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}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_FILTER(r1, 0x65, 0x1, &(0x7f0000000140)=[{{}, {0x0, 0x1}}, {{}, {0x0, 0x0, 0x1, 0x1}}], 0x10) setsockopt$CAN_RAW_FILTER(r1, 0x65, 0x1, 0x0, 0x0) kernel console output (not intermixed with test programs): [ 22.719247][ T29] audit: type=1400 audit(1727237018.071:81): avc: denied { read } for pid=2949 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 '10.128.1.178' (ED25519) to the list of known hosts. [ 27.856871][ T29] audit: type=1400 audit(1727237023.201:82): avc: denied { mounton } for pid=3255 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 [ 27.858157][ T3255] cgroup: Unknown subsys name 'net' [ 27.879627][ T29] audit: type=1400 audit(1727237023.201:83): avc: denied { mount } for pid=3255 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 [ 27.906983][ T29] audit: type=1400 audit(1727237023.241:84): avc: denied { unmount } for pid=3255 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.068181][ T3255] cgroup: Unknown subsys name 'cpuset' [ 28.074481][ T3255] cgroup: Unknown subsys name 'rlimit' [ 28.182255][ T29] audit: type=1400 audit(1727237023.531:85): avc: denied { setattr } for pid=3255 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 28.207111][ T29] audit: type=1400 audit(1727237023.531:86): avc: denied { create } for pid=3255 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.227614][ T29] audit: type=1400 audit(1727237023.531:87): avc: denied { write } for pid=3255 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.248072][ T29] audit: type=1400 audit(1727237023.531:88): avc: denied { read } for pid=3255 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.257491][ T3258] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 28.268330][ T29] audit: type=1400 audit(1727237023.541:89): avc: denied { mounton } for pid=3255 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 28.301735][ T29] audit: type=1400 audit(1727237023.541:90): avc: denied { mount } for pid=3255 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 [ 28.325131][ T29] audit: type=1400 audit(1727237023.631:91): avc: denied { relabelto } for pid=3258 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" [ 28.356663][ T3255] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 29.439562][ T3273] chnl_net:caif_netlink_parms(): no params data found [ 29.464630][ T3266] chnl_net:caif_netlink_parms(): no params data found [ 29.484429][ T3269] chnl_net:caif_netlink_parms(): no params data found [ 29.589729][ T3273] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.596826][ T3273] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.604071][ T3273] bridge_slave_0: entered allmulticast mode [ 29.611133][ T3273] bridge_slave_0: entered promiscuous mode [ 29.617749][ T3270] chnl_net:caif_netlink_parms(): no params data found [ 29.629846][ T3266] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.636903][ T3266] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.644148][ T3266] bridge_slave_0: entered allmulticast mode [ 29.650649][ T3266] bridge_slave_0: entered promiscuous mode [ 29.657275][ T3269] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.664422][ T3269] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.671699][ T3269] bridge_slave_0: entered allmulticast mode [ 29.678115][ T3269] bridge_slave_0: entered promiscuous mode [ 29.689308][ T3273] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.696443][ T3273] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.703780][ T3273] bridge_slave_1: entered allmulticast mode [ 29.710636][ T3273] bridge_slave_1: entered promiscuous mode [ 29.719019][ T3266] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.726155][ T3266] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.733372][ T3266] bridge_slave_1: entered allmulticast mode [ 29.739921][ T3266] bridge_slave_1: entered promiscuous mode [ 29.746563][ T3269] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.753712][ T3269] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.760971][ T3269] bridge_slave_1: entered allmulticast mode [ 29.767494][ T3269] bridge_slave_1: entered promiscuous mode [ 29.802603][ T3273] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.833987][ T3273] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.862138][ T3266] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.872703][ T3269] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.881909][ T3265] chnl_net:caif_netlink_parms(): no params data found [ 29.895634][ T3273] team0: Port device team_slave_0 added [ 29.904878][ T3266] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.919383][ T3269] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.932099][ T3273] team0: Port device team_slave_1 added [ 29.968751][ T3270] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.975807][ T3270] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.982978][ T3270] bridge_slave_0: entered allmulticast mode [ 29.989712][ T3270] bridge_slave_0: entered promiscuous mode [ 29.996515][ T3266] team0: Port device team_slave_0 added [ 30.003105][ T3266] team0: Port device team_slave_1 added [ 30.014710][ T3269] team0: Port device team_slave_0 added [ 30.025639][ T3273] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.032707][ T3273] 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. [ 30.058764][ T3273] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.069853][ T3270] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.076994][ T3270] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.084204][ T3270] bridge_slave_1: entered allmulticast mode [ 30.090783][ T3270] bridge_slave_1: entered promiscuous mode [ 30.101929][ T3269] team0: Port device team_slave_1 added [ 30.110104][ T3273] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.117060][ T3273] 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. [ 30.143269][ T3273] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.166277][ T3266] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.173285][ T3266] 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. [ 30.199242][ T3266] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.223114][ T3266] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.230093][ T3266] 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. [ 30.256111][ T3266] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.284681][ T3270] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.296752][ T3270] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.306213][ T3269] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.313238][ T3269] 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. [ 30.339359][ T3269] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.360810][ T3273] hsr_slave_0: entered promiscuous mode [ 30.366901][ T3273] hsr_slave_1: entered promiscuous mode [ 30.382868][ T3269] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.390016][ T3269] 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. [ 30.416007][ T3269] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.426835][ T3265] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.433927][ T3265] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.441164][ T3265] bridge_slave_0: entered allmulticast mode [ 30.447708][ T3265] bridge_slave_0: entered promiscuous mode [ 30.454506][ T3265] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.461678][ T3265] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.468844][ T3265] bridge_slave_1: entered allmulticast mode [ 30.475305][ T3265] bridge_slave_1: entered promiscuous mode [ 30.482040][ T3270] team0: Port device team_slave_0 added [ 30.489684][ T3270] team0: Port device team_slave_1 added [ 30.535620][ T3270] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.542739][ T3270] 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. [ 30.568856][ T3270] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.582964][ T3265] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.594250][ T3266] hsr_slave_0: entered promiscuous mode [ 30.600402][ T3266] hsr_slave_1: entered promiscuous mode [ 30.606297][ T3266] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.613866][ T3266] Cannot create hsr debugfs directory [ 30.629997][ T3270] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.636954][ T3270] 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. [ 30.662944][ T3270] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.676980][ T3265] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.698658][ T3269] hsr_slave_0: entered promiscuous mode [ 30.704723][ T3269] hsr_slave_1: entered promiscuous mode [ 30.710684][ T3269] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.718273][ T3269] Cannot create hsr debugfs directory [ 30.748805][ T3270] hsr_slave_0: entered promiscuous mode [ 30.754847][ T3270] hsr_slave_1: entered promiscuous mode [ 30.760741][ T3270] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.768343][ T3270] Cannot create hsr debugfs directory [ 30.788345][ T3265] team0: Port device team_slave_0 added [ 30.807250][ T3265] team0: Port device team_slave_1 added [ 30.854331][ T3265] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.861408][ T3265] 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. [ 30.887319][ T3265] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.898528][ T3265] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.905554][ T3265] 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. [ 30.931752][ T3265] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.995541][ T3265] hsr_slave_0: entered promiscuous mode [ 31.002045][ T3265] hsr_slave_1: entered promiscuous mode [ 31.008003][ T3265] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.015555][ T3265] Cannot create hsr debugfs directory [ 31.071979][ T3266] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 31.087017][ T3266] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 31.100607][ T3266] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 31.112871][ T3266] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 31.146950][ T3269] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 31.158683][ T3269] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 31.169894][ T3269] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 31.181981][ T3269] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 31.197025][ T3273] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 31.206660][ T3273] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 31.218534][ T3273] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 31.229570][ T3273] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 31.255971][ T3270] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 31.265772][ T3270] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 31.276020][ T3270] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 31.291634][ T3270] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 31.321562][ T3265] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 31.330398][ T3265] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 31.351746][ T3265] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 31.362369][ T3265] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 31.419125][ T3266] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.442034][ T3269] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.456710][ T3273] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.475074][ T3270] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.486093][ T3265] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.503730][ T3266] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.513484][ T3269] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.524499][ T3273] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.535472][ T3265] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.545325][ T1623] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.552476][ T1623] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.561916][ T1623] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.569133][ T1623] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.579592][ T3270] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.597948][ T1623] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.605048][ T1623] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.613696][ T1623] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.620910][ T1623] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.630145][ T1623] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.637379][ T1623] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.646058][ T1623] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.653238][ T1623] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.662120][ T1623] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.669243][ T1623] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.679201][ T1623] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.686379][ T1623] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.700205][ T169] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.707299][ T169] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.725435][ T1623] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.732641][ T1623] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.801865][ T3270] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 31.812417][ T3270] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 31.845685][ T3269] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 31.856231][ T3269] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 31.923454][ T3265] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.935832][ T3273] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.949968][ T3266] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.011627][ T3269] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.033994][ T3270] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.166888][ T3265] veth0_vlan: entered promiscuous mode [ 32.174726][ T3273] veth0_vlan: entered promiscuous mode [ 32.196098][ T3270] veth0_vlan: entered promiscuous mode [ 32.214195][ T3266] veth0_vlan: entered promiscuous mode [ 32.221929][ T3273] veth1_vlan: entered promiscuous mode [ 32.234071][ T3270] veth1_vlan: entered promiscuous mode [ 32.246788][ T3265] veth1_vlan: entered promiscuous mode [ 32.253536][ T3269] veth0_vlan: entered promiscuous mode [ 32.266554][ T3269] veth1_vlan: entered promiscuous mode [ 32.275768][ T3273] veth0_macvtap: entered promiscuous mode [ 32.286991][ T3266] veth1_vlan: entered promiscuous mode [ 32.300877][ T3273] veth1_macvtap: entered promiscuous mode [ 32.312713][ T3273] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.327032][ T3273] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.337841][ T3273] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.346588][ T3273] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.355417][ T3273] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.364196][ T3273] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.374673][ T3265] veth0_macvtap: entered promiscuous mode [ 32.382784][ T3265] veth1_macvtap: entered promiscuous mode [ 32.391002][ T3270] veth0_macvtap: entered promiscuous mode [ 32.403548][ T3270] veth1_macvtap: entered promiscuous mode [ 32.421686][ T3265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.432263][ T3265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.442980][ T3265] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.452875][ T3269] veth0_macvtap: entered promiscuous mode [ 32.461462][ T3269] veth1_macvtap: entered promiscuous mode [ 32.471764][ T3269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.482369][ T3269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.492261][ T3269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.502745][ T3269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.513889][ T3269] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.522472][ T3273] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 32.537837][ T3265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.548373][ T3265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.559275][ T3265] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.569471][ T3266] veth0_macvtap: entered promiscuous mode [ 32.576834][ T3270] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.587386][ T3270] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.597416][ T3270] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.607940][ T3270] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.617959][ T3270] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.628518][ T3270] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.639395][ T3270] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.651928][ T3269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.662574][ T3269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.672509][ T3269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.683110][ T3269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.694711][ T3269] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.702837][ T3265] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.711662][ T3265] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.720405][ T3265] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.729174][ T3265] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.746544][ T3266] veth1_macvtap: entered promiscuous mode [ 32.756293][ T3269] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.765327][ T3269] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.774160][ T3269] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.782978][ T3269] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.804378][ T3270] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.814875][ T3270] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.824725][ T3270] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.835199][ T3270] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.845259][ T3270] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.855804][ T3270] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.866182][ T29] kauditd_printk_skb: 57 callbacks suppressed [ 32.866197][ T29] audit: type=1326 audit(1727237028.221:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3407 comm="syz.3.7" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f88f509def9 code=0x7ffc0000 [ 32.868930][ T3270] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.895816][ T29] audit: type=1326 audit(1727237028.221:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3407 comm="syz.3.7" exe="/root/syz-executor" sig=0 arch=c000003e syscall=65 compat=0 ip=0x7f88f509def9 code=0x7ffc0000 [ 32.904341][ T3270] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.925735][ T29] audit: type=1326 audit(1727237028.221:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3407 comm="syz.3.7" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f88f509def9 code=0x7ffc0000 [ 32.957954][ T3270] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.966760][ T3270] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.975551][ T3270] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.985654][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.996207][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.006048][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.016511][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.023139][ T29] audit: type=1400 audit(1727237028.371:152): avc: denied { open } for pid=3409 comm="syz.3.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 33.026401][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.045230][ T29] audit: type=1400 audit(1727237028.371:153): avc: denied { kernel } for pid=3409 comm="syz.3.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 33.055581][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.055597][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.078976][ T29] audit: type=1400 audit(1727237028.431:154): avc: denied { create } for pid=3409 comm="syz.3.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 33.084558][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.099053][ T29] audit: type=1400 audit(1727237028.451:155): avc: denied { write } for pid=3409 comm="syz.3.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 33.116053][ T3266] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.163733][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.174260][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.184182][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.194659][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.204556][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.215165][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.225090][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.235749][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.246592][ T3266] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.276977][ T3266] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.285865][ T3266] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.294643][ T3266] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.303543][ T3266] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.334380][ T29] audit: type=1400 audit(1727237028.681:156): avc: denied { map_create } for pid=3415 comm="syz.3.10" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 33.353398][ T29] audit: type=1400 audit(1727237028.681:157): avc: denied { map_read map_write } for pid=3415 comm="syz.3.10" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 33.435069][ T29] audit: type=1400 audit(1727237028.781:158): avc: denied { execute } for pid=3421 comm="syz.2.3" path="/0/bus" dev="tmpfs" ino=17 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 33.499941][ T3420] atomic_op ffff88811433ed28 conn xmit_atomic 0000000000000000 [ 33.558782][ T3439] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 33.605282][ T3439] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 33.659912][ T3454] loop4: detected capacity change from 0 to 512 [ 33.715876][ T3454] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.729710][ T3454] ext4 filesystem being mounted at /3/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 33.757751][ T3469] loop2: detected capacity change from 0 to 512 [ 33.764579][ T3469] ======================================================= [ 33.764579][ T3469] WARNING: The mand mount option has been deprecated and [ 33.764579][ T3469] and is ignored by this kernel. Remove the mand [ 33.764579][ T3469] option from the mount to silence this warning. [ 33.764579][ T3469] ======================================================= [ 33.801799][ T3469] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 33.815667][ T3469] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e12c, mo2=0002] [ 33.826469][ T3469] EXT4-fs (loop2): orphan cleanup on readonly fs [ 33.833691][ T3469] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.27: bg 0: block 361: padding at end of block bitmap is not set [ 33.854746][ T3469] EXT4-fs (loop2): Remounting filesystem read-only [ 33.859302][ T3266] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.861704][ T3469] EXT4-fs (loop2): 1 truncate cleaned up [ 33.876961][ T3469] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 33.889763][ T3469] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 33.896841][ T3469] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 33.905543][ T3474] 9pnet_fd: Insufficient options for proto=fd [ 33.991759][ T3469] netlink: 12 bytes leftover after parsing attributes in process `syz.2.27'. [ 34.036926][ T3486] netlink: 268 bytes leftover after parsing attributes in process `syz.2.36'. [ 34.046019][ T3486] unsupported nla_type 65024 [ 34.054918][ T3488] netlink: 20 bytes leftover after parsing attributes in process `syz.0.35'. [ 34.138053][ T3500] loop0: detected capacity change from 0 to 164 [ 34.151886][ T3500] syz.0.40: attempt to access beyond end of device [ 34.151886][ T3500] loop0: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 34.174368][ T3500] syz.0.40: attempt to access beyond end of device [ 34.174368][ T3500] loop0: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 34.187984][ T3500] syz.0.40: attempt to access beyond end of device [ 34.187984][ T3500] loop0: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 34.208137][ T3500] syz.0.40: attempt to access beyond end of device [ 34.208137][ T3500] loop0: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 34.223389][ T3500] syz.0.40: attempt to access beyond end of device [ 34.223389][ T3500] loop0: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 34.244642][ T3505] syz.0.40: attempt to access beyond end of device [ 34.244642][ T3505] loop0: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 34.270919][ T3500] syz.0.40: attempt to access beyond end of device [ 34.270919][ T3500] loop0: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 34.285897][ T3505] syz.0.40: attempt to access beyond end of device [ 34.285897][ T3505] loop0: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 34.294763][ T3507] xt_connbytes: Forcing CT accounting to be enabled [ 34.315073][ T3500] syz.0.40: attempt to access beyond end of device [ 34.315073][ T3500] loop0: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 34.322509][ T3507] Cannot find add_set index 0 as target [ 34.336049][ T3505] syz.0.40: attempt to access beyond end of device [ 34.336049][ T3505] loop0: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 34.337722][ T3511] netlink: 'syz.4.45': attribute type 1 has an invalid length. [ 34.403687][ T3517] netlink: 544 bytes leftover after parsing attributes in process `syz.2.48'. [ 34.416083][ T3517] Zero length message leads to an empty skb [ 34.465860][ T3523] netlink: 28 bytes leftover after parsing attributes in process `syz.1.51'. [ 34.943504][ T3557] syz.2.66[3557] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 34.943601][ T3557] syz.2.66[3557] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 34.955000][ T3557] syz.2.66[3557] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 35.086818][ T3573] coredump: 44(syz.2.73): coredump has not been created, error -2 [ 35.217878][ T3584] loop1: detected capacity change from 0 to 1764 [ 35.304593][ T3592] loop1: detected capacity change from 0 to 512 [ 35.313552][ T3592] EXT4-fs: Ignoring removed i_version option [ 35.320350][ T3592] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 35.335710][ T3592] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a016c018, mo2=0002] [ 35.345456][ T3592] System zones: 1-12 [ 35.351135][ T3592] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.82: bg 0: block 131: padding at end of block bitmap is not set [ 35.365783][ T3592] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 35.387678][ T3592] EXT4-fs (loop1): 1 truncate cleaned up [ 35.398558][ T3592] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.474578][ T3270] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.574470][ T3612] loop1: detected capacity change from 0 to 1024 [ 35.593097][ T3612] EXT4-fs: Ignoring removed orlov option [ 35.599016][ T3612] EXT4-fs: Ignoring removed nomblk_io_submit option [ 35.789657][ T3612] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.832428][ T3270] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.023819][ T3635] netlink: 12 bytes leftover after parsing attributes in process `syz.1.99'. [ 36.133091][ T3641] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 36.147589][ T3643] netlink: 24 bytes leftover after parsing attributes in process `syz.1.103'. [ 36.231182][ T3649] syzkaller1: entered promiscuous mode [ 36.236692][ T3649] syzkaller1: entered allmulticast mode [ 36.324756][ T3663] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 36.338208][ T3665] loop2: detected capacity change from 0 to 256 [ 36.429127][ T3682] mmap: syz.2.121 (3682) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 36.562417][ T3694] loop3: detected capacity change from 0 to 512 [ 36.612621][ T3700] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 36.760434][ T3694] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.780793][ T3694] ext4 filesystem being mounted at /7/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 36.831770][ T3719] rdma_op ffff88811414d180 conn xmit_rdma 0000000000000000 [ 36.845968][ T3273] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.984615][ T3743] netlink: 'syz.0.150': attribute type 4 has an invalid length. [ 37.002512][ T3734] loop2: detected capacity change from 0 to 8192 [ 37.111324][ T3759] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 37.143207][ T3766] loop0: detected capacity change from 0 to 512 [ 37.173406][ T3766] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.179228][ T3770] syz.2.162 uses obsolete (PF_INET,SOCK_PACKET) [ 37.186953][ T3766] ext4 filesystem being mounted at /25/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.227776][ T3265] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.340879][ T3792] netlink: 'syz.1.172': attribute type 10 has an invalid length. [ 37.348935][ T3792] netlink: 152 bytes leftover after parsing attributes in process `syz.1.172'. [ 37.573761][ T3820] bridge_slave_0: left allmulticast mode [ 37.579894][ T3820] bridge_slave_0: left promiscuous mode [ 37.585601][ T3820] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.598944][ T3820] bridge_slave_1: left allmulticast mode [ 37.604625][ T3820] bridge_slave_1: left promiscuous mode [ 37.610507][ T3820] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.622546][ T3822] netlink: 24 bytes leftover after parsing attributes in process `syz.4.185'. [ 37.770227][ T3820] bond0: (slave bond_slave_0): Releasing backup interface [ 37.831895][ T3820] bond0: (slave bond_slave_1): Releasing backup interface [ 37.877226][ T3820] team0: Port device team_slave_0 removed [ 37.907462][ T3820] team0: Port device team_slave_1 removed [ 37.936308][ T3820] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 37.944027][ T3820] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 37.954227][ T3820] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 37.961771][ T3820] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 38.045907][ T3844] SELinux: Context #! ./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 38.057779][ T29] kauditd_printk_skb: 174 callbacks suppressed [ 38.057875][ T29] audit: type=1326 audit(1727237033.401:333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3845 comm="syz.4.198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8dec86def9 code=0x7ffc0000 [ 38.179259][ T29] audit: type=1326 audit(1727237033.401:334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3845 comm="syz.4.198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8dec86def9 code=0x7ffc0000 [ 38.202480][ T29] audit: type=1326 audit(1727237033.401:335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3845 comm="syz.4.198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8dec86def9 code=0x7ffc0000 [ 38.225968][ T29] audit: type=1326 audit(1727237033.401:336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3845 comm="syz.4.198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8dec86def9 code=0x7ffc0000 [ 38.249416][ T29] audit: type=1326 audit(1727237033.401:337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3845 comm="syz.4.198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8dec86def9 code=0x7ffc0000 [ 38.272916][ T29] audit: type=1326 audit(1727237033.401:338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3845 comm="syz.4.198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f8dec86def9 code=0x7ffc0000 [ 38.296469][ T29] audit: type=1326 audit(1727237033.401:339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3845 comm="syz.4.198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8dec86def9 code=0x7ffc0000 [ 38.306507][ T3859] syz.0.204[3859] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 38.319798][ T29] audit: type=1326 audit(1727237033.401:340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3845 comm="syz.4.198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8dec86def9 code=0x7ffc0000 [ 38.331582][ T3859] syz.0.204[3859] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 38.355488][ T29] audit: type=1326 audit(1727237033.541:341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3849 comm="syz.2.200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff2212fdef9 code=0x7ffc0000 [ 38.390418][ T29] audit: type=1326 audit(1727237033.541:342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3849 comm="syz.2.200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7ff2212fdef9 code=0x7ffc0000 [ 38.392180][ T3859] syz.0.204[3859] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 38.501173][ T3868] xt_hashlimit: size too large, truncated to 1048576 [ 38.642073][ T3885] tmpfs: Bad value for 'mpol' [ 38.864066][ T3894] loop2: detected capacity change from 0 to 1024 [ 38.884072][ T3894] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.945897][ T3894] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback. [ 39.059758][ T3269] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.071416][ T3911] netlink: 4 bytes leftover after parsing attributes in process `syz.0.223'. [ 39.141096][ T3922] netlink: 8 bytes leftover after parsing attributes in process `syz.3.230'. [ 39.281426][ T3946] loop3: detected capacity change from 0 to 512 [ 39.305791][ T3946] EXT4-fs (loop3): Invalid default hash set in the superblock [ 39.473781][ T3971] netlink: 12 bytes leftover after parsing attributes in process `syz.1.251'. [ 39.482929][ T3971] netlink: 12 bytes leftover after parsing attributes in process `syz.1.251'. [ 39.522300][ T3974] loop3: detected capacity change from 0 to 4096 [ 39.531544][ T3974] EXT4-fs: Ignoring removed nobh option [ 39.537346][ T3974] EXT4-fs: Ignoring removed i_version option [ 39.552207][ T3978] netlink: 'syz.4.254': attribute type 6 has an invalid length. [ 39.554000][ T3982] loop2: detected capacity change from 0 to 512 [ 39.587926][ T3974] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.605050][ T3987] 9pnet_fd: p9_fd_create_tcp (3987): problem connecting socket to 127.0.0.1 [ 39.615846][ T3982] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 39.628322][ T3982] EXT4-fs (loop2): orphan cleanup on readonly fs [ 39.642296][ T3273] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.653598][ T3982] EXT4-fs error (device loop2): ext4_acquire_dquot:6879: comm syz.2.257: Failed to acquire dquot type 1 [ 39.662576][ T3992] loop4: detected capacity change from 0 to 128 [ 39.666876][ T3982] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.257: bg 0: block 40: padding at end of block bitmap is not set [ 39.687819][ T3982] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 39.703686][ T3982] EXT4-fs (loop2): 1 truncate cleaned up [ 39.710285][ T3982] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 39.749998][ T3982] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 39.817336][ T3269] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.963940][ T4034] loop1: detected capacity change from 0 to 128 [ 39.977018][ T3934] syz.0.228 (3934) used greatest stack depth: 10760 bytes left [ 39.984897][ T4038] loop4: detected capacity change from 0 to 256 [ 40.011712][ T4034] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 40.044658][ T4044] netlink: 'syz.0.283': attribute type 21 has an invalid length. [ 40.047533][ T4034] ext4 filesystem being mounted at /92/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 40.057426][ T4044] netlink: 'syz.0.283': attribute type 1 has an invalid length. [ 40.099187][ T3270] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 40.176818][ T4038] FAT-fs (loop4): Directory bread(block 64) failed [ 40.190170][ T4038] FAT-fs (loop4): Directory bread(block 65) failed [ 40.196750][ T4038] FAT-fs (loop4): Directory bread(block 66) failed [ 40.207343][ T4038] FAT-fs (loop4): Directory bread(block 67) failed [ 40.213989][ T4038] FAT-fs (loop4): Directory bread(block 68) failed [ 40.224334][ T4038] FAT-fs (loop4): Directory bread(block 69) failed [ 40.243066][ T4038] FAT-fs (loop4): Directory bread(block 70) failed [ 40.254444][ T4038] FAT-fs (loop4): Directory bread(block 71) failed [ 40.263014][ T4038] FAT-fs (loop4): Directory bread(block 72) failed [ 40.271752][ T4038] FAT-fs (loop4): Directory bread(block 73) failed [ 40.288866][ T4061] syz.2.291 (4061) used greatest stack depth: 10128 bytes left [ 40.305865][ T4038] netlink: 48 bytes leftover after parsing attributes in process `syz.4.281'. [ 40.373118][ T4076] syz.0.295[4076] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 40.373334][ T4076] syz.0.295[4076] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 40.387026][ T4076] syz.0.295[4076] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 40.399881][ T4076] sch_tbf: peakrate 8 is lower than or equals to rate 12 ! [ 40.444406][ T4084] netlink: 'syz.2.292': attribute type 2 has an invalid length. [ 40.639997][ T4115] netlink: 'syz.0.303': attribute type 7 has an invalid length. [ 40.679032][ T4122] netlink: 256 bytes leftover after parsing attributes in process `syz.1.307'. [ 40.688523][ T4122] unsupported nlmsg_type 40 [ 40.762250][ T4133] loop0: detected capacity change from 0 to 512 [ 40.789281][ T4133] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 40.802179][ T4133] ext4 filesystem being mounted at /55/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.846284][ T4144] SELinux: failed to load policy [ 40.927691][ T4152] syz.2.319[4152] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 40.927768][ T4152] syz.2.319[4152] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 40.939309][ T4152] syz.2.319[4152] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 40.965466][ T3265] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 41.074326][ T4148] syz.1.317 (4148) used greatest stack depth: 9688 bytes left [ 41.104559][ T4165] netlink: 12 bytes leftover after parsing attributes in process `syz.2.325'. [ 41.113527][ T4165] netlink: 12 bytes leftover after parsing attributes in process `syz.2.325'. [ 41.193458][ T4184] syzkaller1: entered promiscuous mode [ 41.199053][ T4184] syzkaller1: entered allmulticast mode [ 41.278605][ T4190] veth0_to_bridge: entered promiscuous mode [ 41.285053][ T4189] veth0_to_bridge: left promiscuous mode [ 41.352344][ T4199] netlink: 272 bytes leftover after parsing attributes in process `syz.2.338'. [ 41.489140][ T4217] loop1: detected capacity change from 0 to 512 [ 41.496184][ T4217] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 41.510410][ T4217] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.523104][ T4217] ext4 filesystem being mounted at /102/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.546245][ T3270] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.594841][ T4229] syz.1.348[4229] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 41.594924][ T4229] syz.1.348[4229] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 41.607550][ T4229] syz.1.348[4229] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 41.764618][ T4249] IPVS: Error joining to the multicast group [ 41.823185][ T4253] bridge0: port 3(hsr0) entered blocking state [ 41.829532][ T4253] bridge0: port 3(hsr0) entered disabled state [ 41.839219][ T4253] hsr0: entered allmulticast mode [ 41.840089][ T4255] loop2: detected capacity change from 0 to 128 [ 41.844307][ T4253] hsr_slave_0: entered allmulticast mode [ 41.856385][ T4253] hsr_slave_1: entered allmulticast mode [ 41.865054][ T4253] hsr0: entered promiscuous mode [ 41.871508][ T4253] bridge0: port 3(hsr0) entered blocking state [ 41.877776][ T4253] bridge0: port 3(hsr0) entered forwarding state [ 41.891389][ T4255] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 41.923968][ T4255] ext4 filesystem being mounted at /97/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 41.965393][ T4259] netlink: 'syz.4.364': attribute type 1 has an invalid length. [ 42.028235][ T3269] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 42.067958][ T4270] netlink: 'syz.2.369': attribute type 7 has an invalid length. [ 42.132525][ T4277] loop0: detected capacity change from 0 to 512 [ 42.150719][ T4277] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2240: inode #15: comm syz.0.373: corrupted in-inode xattr: invalid ea_ino [ 42.181774][ T4277] EXT4-fs error (device loop0): ext4_orphan_get:1393: comm syz.0.373: couldn't read orphan inode 15 (err -117) [ 42.259942][ T4277] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.346138][ T4286] dccp_invalid_packet: P.Data Offset(10) too large [ 42.347486][ T3265] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.495023][ T4296] loop0: detected capacity change from 0 to 128 [ 42.502781][ T4298] loop2: detected capacity change from 0 to 128 [ 42.514712][ T4296] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 42.677905][ T4311] loop4: detected capacity change from 0 to 256 [ 42.707867][ T4311] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 42.718023][ T4311] FAT-fs (loop4): Filesystem has been set read-only [ 42.767850][ T4319] netlink: 'syz.4.393': attribute type 2 has an invalid length. [ 42.921250][ T4335] loop2: detected capacity change from 0 to 128 [ 43.008649][ T4344] IPVS: Error joining to the multicast group [ 43.089506][ T29] kauditd_printk_skb: 166 callbacks suppressed [ 43.089520][ T29] audit: type=1400 audit(1727237038.441:507): avc: denied { setopt } for pid=4356 comm="syz.1.410" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 43.090298][ T4357] xt_NFQUEUE: number of total queues is 0 [ 43.142989][ T4361] ================================================================== [ 43.151207][ T4361] BUG: KCSAN: data-race in hrtimer_interrupt / print_cpu [ 43.158291][ T4361] [ 43.160627][ T4361] write to 0xffff888237d1ffa0 of 8 bytes by interrupt on cpu 1: [ 43.168270][ T4361] hrtimer_interrupt+0x18c/0x7b0 [ 43.173237][ T4361] __sysvec_apic_timer_interrupt+0x5c/0x1a0 [ 43.179179][ T4361] sysvec_apic_timer_interrupt+0x6e/0x80 [ 43.184843][ T4361] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 43.190838][ T4361] __tsan_read1+0xb6/0x180 [ 43.195260][ T4361] should_fail_alloc_page+0x57/0x110 [ 43.200558][ T4361] __alloc_pages_noprof+0x109/0x360 [ 43.205800][ T4361] alloc_pages_mpol_noprof+0xb1/0x1e0 [ 43.211277][ T4361] alloc_pages_noprof+0xe1/0x100 [ 43.216262][ T4361] get_free_pages_noprof+0xc/0x30 [ 43.221310][ T4361] __tlb_remove_folio_pages+0x150/0x210 [ 43.226877][ T4361] unmap_page_range+0x1150/0x22d0 [ 43.231939][ T4361] unmap_single_vma+0x142/0x1d0 [ 43.236816][ T4361] unmap_vmas+0x18d/0x2b0 [ 43.241151][ T4361] exit_mmap+0x18a/0x690 [ 43.245434][ T4361] __mmput+0x28/0x1b0 [ 43.249420][ T4361] mmput+0x4c/0x60 [ 43.253144][ T4361] exit_mm+0xe4/0x190 [ 43.257162][ T4361] do_exit+0x55e/0x17f0 [ 43.261345][ T4361] do_group_exit+0x142/0x150 [ 43.265963][ T4361] __x64_sys_exit_group+0x1f/0x20 [ 43.271005][ T4361] x64_sys_call+0x2d5d/0x2d60 [ 43.275702][ T4361] do_syscall_64+0xc9/0x1c0 [ 43.280248][ T4361] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 43.286199][ T4361] [ 43.288540][ T4361] read to 0xffff888237d1ffa0 of 8 bytes by task 4361 on cpu 0: [ 43.292789][ T29] audit: type=1400 audit(1727237038.601:508): avc: denied { create } for pid=4371 comm="syz.1.416" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 43.296085][ T4361] print_cpu+0x2fb/0x670 [ 43.296117][ T4361] timer_list_show+0x115/0x180 [ 43.324486][ T4361] seq_read_iter+0x655/0x930 [ 43.329114][ T4361] proc_reg_read_iter+0x118/0x190 [ 43.334045][ T29] audit: type=1400 audit(1727237038.671:509): avc: denied { connect } for pid=4371 comm="syz.1.416" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 43.334299][ T4361] copy_splice_read+0x3a0/0x5d0 [ 43.353875][ T29] audit: type=1400 audit(1727237038.671:510): avc: denied { shutdown } for pid=4371 comm="syz.1.416" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 43.358669][ T4361] splice_direct_to_actor+0x269/0x670 [ 43.378265][ T29] audit: type=1400 audit(1727237038.671:511): avc: denied { write } for pid=4371 comm="syz.1.416" path="socket:[6414]" dev="sockfs" ino=6414 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 43.383552][ T4361] do_splice_direct+0xd7/0x150 [ 43.411524][ T4361] do_sendfile+0x39b/0x970 [ 43.415979][ T4361] __x64_sys_sendfile64+0x110/0x150 [ 43.421192][ T4361] x64_sys_call+0xed5/0x2d60 [ 43.425798][ T4361] do_syscall_64+0xc9/0x1c0 [ 43.430323][ T4361] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 43.436240][ T4361] [ 43.438565][ T4361] value changed: 0x0000000a0a7f8d50 -> 0x0000000a0aaa853d [ 43.445663][ T4361] [ 43.447982][ T4361] Reported by Kernel Concurrency Sanitizer on: [ 43.454128][ T4361] CPU: 0 UID: 0 PID: 4361 Comm: syz.2.412 Not tainted 6.11.0-syzkaller-10547-g684a64bf32b6 #0 [ 43.464369][ T4361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 43.474423][ T4361] ==================================================================