last executing test programs: 1.161514242s ago: executing program 3: openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x0, 0x4, 0x8, 0x3}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0x0, r1}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000007c0)={{r0}, &(0x7f0000000740), &(0x7f0000000780)=r1}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x3, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) 840.420261ms ago: executing program 2: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0}, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000580)=ANY=[@ANYBLOB="18080000000000000000000000000000180100003fb5526a00000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000006000000950000"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000d00)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00'}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='sched_process_wait\x00', r1}, 0x10) r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r2}, 0x8) close(r3) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000850000000500000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 762.010553ms ago: executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x7, 0x10001, 0x8, 0x1}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x0, 0x1c, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7020000000000008500000086000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffff09a400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a5000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000006"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800fcffffe2ffff19ea00000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xf) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffde0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='block_plug\x00', r1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) 760.952913ms ago: executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000002c0)='ext4_remove_blocks\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.current\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0x1001) ioctl$SIOCSIFHWADDR(r1, 0x4030582b, &(0x7f0000000280)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc}}) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xd, 0x4, &(0x7f0000001300)=ANY=[@ANYBLOB="180000000000000000000000000000007919c00000000000950000b200"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={0xffffffffffffffff, 0x18000000000002a0, 0x7, 0x0, &(0x7f0000000180)="b9e40341342f0a", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x11, 0x19, &(0x7f00000006c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="000000f900dbacd8b1720c6c503d8c559651cde7000000b702000014100000b703000000b1e3008500000083000000bf0900000000000055096eeec3317362e70100e4fb0f3af038ad1ff5b50c152859e0d949512d3cceea45f7ffffff174000000000000000eaffff9a3b2768844a8900f5da4ec2aa00000000180789e45433400b00ffffff7f0000000000000000851000000000000001010000050000f689b8bfd61751", @ANYRES32, @ANYBLOB="0000000000000000b7020000000000008500000086000000bf91000000000000b7020000000000008500000000000000b7000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00'}, 0x90) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r3 = openat$cgroup_devices(r2, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r3, &(0x7f0000000180)=ANY=[@ANYBLOB='b *:4\t'], 0xa) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000940)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r5, 0x1, 0x12, &(0x7f00000010c0), 0x4) ioctl$TUNSETLINK(r4, 0x400454cd, 0x30a) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @broadcast}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000005c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x67, 0x67, 0xb, [@datasec={0xd, 0x5, 0x0, 0xf, 0x3, [{0x4, 0x10000, 0x8000}, {0x4, 0x0, 0x6f1}, {0x5, 0xbc68, 0x20}, {0x3, 0xfff, 0x7f}, {0x5, 0x0, 0x5}], "aaae8c"}, @var={0x2, 0x0, 0x0, 0xe, 0x4, 0x1}, @fwd={0x10}]}, {0x0, [0x0, 0x61, 0x61, 0x5f, 0x61, 0x0, 0x61, 0x10, 0x30]}}, &(0x7f0000000440)=""/100, 0x8b, 0x64, 0x1, 0x5}, 0x20) close(r4) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)=@generic={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x18) 758.183874ms ago: executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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", @ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xfe, 0x60000007, &(0x7f0000000100)="feff03076844268cb89e14f00800fee0ffff00febabec44277fb86dd1402e000030c62079f4b4d2f87e5feca6aab055013f2325f1a3901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d75a058f6efa6d1f5f7ff4000000000000000000", 0x0, 0xfe, 0x60000000, 0x0, 0x5a0e}, 0x2c) 656.712239ms ago: executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) 636.498912ms ago: executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffff7f850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000000)='track_foreign_dirty\x00', r0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000000)='track_foreign_dirty\x00', r1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_freezer_state(r2, &(0x7f0000000240)='THAWED\x00', 0x7) 104.307854ms ago: executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x0, 0x4}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0x0, 0xc, &(0x7f0000000000)=@framed={{}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x45}}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000170000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001500)={0x6, 0x3, &(0x7f00000012c0)=@framed, &(0x7f0000001300)='GPL\x00'}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001280)={r1, 0xe0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 99.345315ms ago: executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000d8ffffffb703000008000000b70400000000925e850000000800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='ext4_drop_inode\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='ext4_drop_inode\x00', r2}, 0x10) unlink(&(0x7f0000000140)='./cgroup\x00') 97.046895ms ago: executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x5, 0xb, &(0x7f00000000c0)=@framed={{0x18, 0x4}, [@printk={@lli, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0xb1}}]}, &(0x7f00000005c0)='GPL\x00'}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x6, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f0000000240)={r4, &(0x7f0000000280), 0x20000000}, 0x20) recvmsg$unix(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000140)=""/246, 0xf6}], 0x1}, 0x0) sendmsg$inet(r3, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0x0) 91.096586ms ago: executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x5, 0x1, 0x8e, 0xe7c9, 0x1}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_DELETE_BATCH(0x18, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xe30a, r0}, 0x38) 85.428397ms ago: executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 47.295673ms ago: executing program 3: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000001540)=""/155}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200}) socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000080)) 38.758094ms ago: executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', @broadcast}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff0000000000000000850000000f00000018010000646c012500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000800000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x7, 0x10001, 0x8, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r3}, 0x10) close(r0) 31.574725ms ago: executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x2, 0x4, 0x2}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r1}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) 13.921148ms ago: executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0xfff, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000900)='jbd2_checkpoint_stats\x00', r1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x40086607, 0x20001412) 9.900029ms ago: executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r0}, 0x0, &(0x7f0000000040)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='contention_end\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000000)=0x4000) 0s ago: executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000004850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xb, 0xc, 0x4, 0xc4f, 0x1, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000100), 0x6c7, r1}, 0x38) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x3, r1}, 0x38) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.210' (ED25519) to the list of known hosts. 2024/05/28 12:50:40 fuzzer started 2024/05/28 12:50:40 dialing manager at 10.128.0.163:30010 [ 21.782208][ T30] audit: type=1400 audit(1716900640.651:66): avc: denied { node_bind } for pid=282 comm="syz-fuzzer" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 21.802760][ T30] audit: type=1400 audit(1716900640.651:67): avc: denied { name_bind } for pid=282 comm="syz-fuzzer" src=6060 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 21.855562][ T30] audit: type=1400 audit(1716900640.721:68): avc: denied { integrity } for pid=291 comm="syz-executor" lockdown_reason="debugfs access" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=lockdown permissive=1 [ 21.867637][ T291] cgroup: Unknown subsys name 'net' [ 21.890469][ T292] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 21.897766][ T30] audit: type=1400 audit(1716900640.721:69): avc: denied { mounton } for pid=291 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1926 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 21.921824][ T30] audit: type=1400 audit(1716900640.721:70): avc: denied { mount } for pid=291 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 21.922034][ T291] cgroup: Unknown subsys name 'devices' [ 21.944289][ T30] audit: type=1400 audit(1716900640.761:71): avc: denied { mounton } for pid=296 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 [ 21.974289][ T30] audit: type=1400 audit(1716900640.761:72): avc: denied { mount } for pid=296 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 [ 21.998378][ T30] audit: type=1400 audit(1716900640.771:73): avc: denied { unmount } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 22.018264][ T30] audit: type=1400 audit(1716900640.771:74): avc: denied { relabelto } for pid=292 comm="mkswap" name="swap-file" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.043677][ T30] audit: type=1400 audit(1716900640.771:75): avc: denied { write } for pid=292 comm="mkswap" path="/root/swap-file" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.044114][ T290] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 22.130602][ T291] cgroup: Unknown subsys name 'hugetlb' [ 22.136091][ T291] cgroup: Unknown subsys name 'rlimit' 2024/05/28 12:50:41 starting 5 executor processes [ 22.823267][ T307] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.830186][ T307] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.837471][ T307] device bridge_slave_0 entered promiscuous mode [ 22.845745][ T307] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.852649][ T307] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.860021][ T307] device bridge_slave_1 entered promiscuous mode [ 22.936991][ T314] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.943943][ T314] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.951314][ T314] device bridge_slave_0 entered promiscuous mode [ 22.968824][ T306] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.975680][ T306] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.983015][ T306] device bridge_slave_0 entered promiscuous mode [ 22.989828][ T306] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.996935][ T306] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.004363][ T306] device bridge_slave_1 entered promiscuous mode [ 23.011022][ T314] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.017862][ T314] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.025171][ T314] device bridge_slave_1 entered promiscuous mode [ 23.152513][ T311] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.159623][ T311] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.166844][ T311] device bridge_slave_0 entered promiscuous mode [ 23.183826][ T311] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.190874][ T311] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.198255][ T311] device bridge_slave_1 entered promiscuous mode [ 23.256060][ T312] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.263361][ T312] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.270730][ T312] device bridge_slave_0 entered promiscuous mode [ 23.277799][ T312] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.284702][ T312] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.291980][ T312] device bridge_slave_1 entered promiscuous mode [ 23.331985][ T307] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.338862][ T307] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.346018][ T307] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.352883][ T307] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.371615][ T306] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.378578][ T306] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.385702][ T306] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.392783][ T306] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.424483][ T314] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.431357][ T314] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.438463][ T314] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.445309][ T314] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.504794][ T311] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.511686][ T311] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.518787][ T311] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.525542][ T311] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.561277][ T308] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.569086][ T308] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.576559][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.584335][ T308] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.591880][ T308] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.599073][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.607275][ T308] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.614961][ T308] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.622357][ T308] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.640737][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.648389][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 23.655643][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.662992][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.671070][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.677913][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.691516][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.699541][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.706378][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.719509][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.727545][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.734414][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.741694][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.749822][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.756661][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.764190][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.772199][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.779064][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.807740][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 23.816010][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.824130][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 23.832153][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.848152][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 23.856149][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.864947][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 23.872943][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.890285][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 23.897640][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.905455][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 23.913505][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.921634][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 23.929888][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.937918][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.944776][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.951976][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 23.960015][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.967831][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 23.976265][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.984426][ T20] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.991288][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.006037][ T306] device veth0_vlan entered promiscuous mode [ 24.018368][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.026627][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.035229][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.043058][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.051444][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.059599][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.076824][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.084202][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.097740][ T314] device veth0_vlan entered promiscuous mode [ 24.108180][ T306] device veth1_macvtap entered promiscuous mode [ 24.114677][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.123533][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.131471][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 24.139008][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.146176][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 24.154308][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.162482][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 24.170038][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.178427][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.187290][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.194666][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.207342][ T307] device veth0_vlan entered promiscuous mode [ 24.219440][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 24.227661][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.235885][ T328] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.242766][ T328] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.250023][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.257778][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.265892][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 24.274141][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.282151][ T328] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.289020][ T328] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.296203][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 24.304697][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.328636][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 24.336373][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.344133][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.351900][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.359796][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.367613][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 24.375660][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.383531][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 24.391587][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.410672][ T314] device veth1_macvtap entered promiscuous mode [ 24.419409][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.428414][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 24.436520][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.445053][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 24.453094][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.488140][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.496453][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.505810][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.513349][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.514476][ C0] hrtimer: interrupt took 25290 ns [ 24.520982][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.533762][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 24.541942][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.550534][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.558018][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.566463][ T307] device veth1_macvtap entered promiscuous mode [ 24.575689][ T312] device veth0_vlan entered promiscuous mode [ 24.583107][ T311] device veth0_vlan entered promiscuous mode [ 24.615695][ T312] device veth1_macvtap entered promiscuous mode [ 24.624457][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.633155][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 24.641889][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 24.650243][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.659094][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 24.667383][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.675839][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 24.684157][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.692603][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 24.700912][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.716885][ T311] device veth1_macvtap entered promiscuous mode [ 24.738149][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.746637][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.756623][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.801323][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 24.816184][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.827317][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 24.835697][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.921867][ T341] device pim6reg1 entered promiscuous mode [ 125.638118][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 125.644611][ C0] rcu: 0-...!: (1 GPs behind) idle=f03/1/0x4000000000000000 softirq=2630/2639 fqs=0 last_accelerate: 9418/bb34 dyntick_enabled: 1 [ 125.657972][ C0] (t=10000 jiffies g=1261 q=304) [ 125.662937][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 9999 jiffies! g1261 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 125.675029][ C0] rcu: Possible timer handling issue on cpu=1 timer-softirq=686 [ 125.682559][ C0] rcu: rcu_preempt kthread starved for 10000 jiffies! g1261 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 [ 125.693667][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 125.703475][ C0] rcu: RCU grace-period kthread stack dump: [ 125.709216][ C0] task:rcu_preempt state:I stack:28328 pid: 14 ppid: 2 flags:0x00004000 [ 125.718393][ C0] Call Trace: [ 125.721462][ C0] [ 125.724243][ C0] __schedule+0xccc/0x1590 [ 125.728488][ C0] ? __sched_text_start+0x8/0x8 [ 125.733170][ C0] ? __kasan_check_write+0x14/0x20 [ 125.738121][ C0] schedule+0x11f/0x1e0 [ 125.742110][ C0] schedule_timeout+0x18c/0x370 [ 125.746795][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 125.751832][ C0] ? console_conditional_schedule+0x30/0x30 [ 125.757562][ C0] ? update_process_times+0x200/0x200 [ 125.762768][ C0] ? prepare_to_swait_event+0x308/0x320 [ 125.768150][ C0] rcu_gp_fqs_loop+0x2af/0xf80 [ 125.772750][ C0] ? debug_smp_processor_id+0x17/0x20 [ 125.777954][ C0] ? __note_gp_changes+0x4ab/0x920 [ 125.782901][ C0] ? rcu_gp_init+0xc30/0xc30 [ 125.787327][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 125.792362][ C0] ? rcu_gp_init+0x9cf/0xc30 [ 125.796841][ C0] rcu_gp_kthread+0xa4/0x350 [ 125.801232][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 125.805912][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 125.810418][ C0] ? __kasan_check_read+0x11/0x20 [ 125.815281][ C0] ? __kthread_parkme+0xb2/0x200 [ 125.820071][ C0] kthread+0x421/0x510 [ 125.823984][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 125.828469][ C0] ? kthread_blkcg+0xd0/0xd0 [ 125.832997][ C0] ret_from_fork+0x1f/0x30 [ 125.837262][ C0] [ 125.840125][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 125.846368][ C0] Sending NMI from CPU 0 to CPUs 1: [ 125.851447][ C1] NMI backtrace for cpu 1 [ 125.851473][ C1] CPU: 1 PID: 373 Comm: syz-executor.2 Not tainted 5.15.149-syzkaller-00055-g424f92bcbe8f #0 [ 125.851492][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 125.851506][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 125.851549][ C1] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 5b 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 125.851563][ C1] RSP: 0018:ffffc900053672e0 EFLAGS: 00000246 [ 125.851579][ C1] RAX: 0000000000000003 RBX: 1ffff92000a6ce60 RCX: ffffffff8154fa7f [ 125.851592][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810ccd6b98 [ 125.851604][ C1] RBP: ffffc90005367390 R08: dffffc0000000000 R09: ffffed102199ad74 [ 125.851617][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 125.851629][ C1] R13: ffff88810ccd6b98 R14: 0000000000000003 R15: 1ffff92000a6ce64 [ 125.851641][ C1] FS: 00007f9d057066c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 125.851656][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 125.851668][ C1] CR2: 0000001b2eb24000 CR3: 0000000128199000 CR4: 00000000003506a0 [ 125.851686][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 125.851696][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 125.851707][ C1] Call Trace: [ 125.851712][ C1] [ 125.851719][ C1] ? show_regs+0x58/0x60 [ 125.851744][ C1] ? nmi_cpu_backtrace+0x29f/0x300 [ 125.851780][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 125.851802][ C1] ? kvm_wait+0x147/0x180 [ 125.851816][ C1] ? kvm_wait+0x147/0x180 [ 125.851831][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 125.851854][ C1] ? nmi_handle+0xa8/0x280 [ 125.851871][ C1] ? kvm_wait+0x147/0x180 [ 125.851886][ C1] ? default_do_nmi+0x69/0x160 [ 125.851905][ C1] ? exc_nmi+0xaf/0x120 [ 125.851921][ C1] ? end_repeat_nmi+0x16/0x31 [ 125.851939][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 125.851963][ C1] ? kvm_wait+0x147/0x180 [ 125.851978][ C1] ? kvm_wait+0x147/0x180 [ 125.851993][ C1] ? kvm_wait+0x147/0x180 [ 125.852008][ C1] [ 125.852013][ C1] [ 125.852018][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 125.852044][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 125.852061][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 125.852081][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 125.852102][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 125.852125][ C1] ? 0xffffffffa002add8 [ 125.852141][ C1] ? is_bpf_text_address+0x172/0x190 [ 125.852173][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 125.852191][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 125.852211][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 125.852229][ C1] ? arch_stack_walk+0xf3/0x140 [ 125.852252][ C1] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 125.852301][ C1] sock_hash_delete_elem+0xb1/0x2f0 [ 125.852319][ C1] ? sock_map_unref+0x352/0x4d0 [ 125.852336][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x228 [ 125.852349][ C1] bpf_trace_run2+0xec/0x210 [ 125.852371][ C1] ? __stack_depot_save+0x34/0x470 [ 125.852396][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 125.852413][ C1] ? sock_map_unref+0x352/0x4d0 [ 125.852431][ C1] ? sock_map_unref+0x352/0x4d0 [ 125.852448][ C1] __bpf_trace_kfree+0x6f/0x90 [ 125.852471][ C1] ? sock_map_unref+0x352/0x4d0 [ 125.852488][ C1] kfree+0x1f3/0x220 [ 125.852510][ C1] sock_map_unref+0x352/0x4d0 [ 125.852528][ C1] sock_hash_delete_elem+0x274/0x2f0 [ 125.852546][ C1] ? kvfree+0x35/0x40 [ 125.852565][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x228 [ 125.852578][ C1] bpf_trace_run2+0xec/0x210 [ 125.852596][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 125.852613][ C1] ? kvfree+0x35/0x40 [ 125.852628][ C1] ? kvfree+0x35/0x40 [ 125.852643][ C1] __bpf_trace_kfree+0x6f/0x90 [ 125.852658][ C1] ? kvfree+0x35/0x40 [ 125.852672][ C1] kfree+0x1f3/0x220 [ 125.852688][ C1] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 125.852707][ C1] ? selinux_tun_dev_attach_queue+0x10/0xf0 [ 125.852741][ C1] kvfree+0x35/0x40 [ 125.852756][ C1] tun_attach+0xf29/0x1410 [ 125.852799][ C1] ? mod_timer_pending+0x30/0x30 [ 125.852818][ C1] ? __kasan_kmalloc+0x9/0x10 [ 125.852835][ C1] ? selinux_tun_dev_alloc_security+0x62/0x140 [ 125.852854][ C1] tun_net_init+0x411/0x550 [ 125.852873][ C1] register_netdevice+0x37d/0x1390 [ 125.852898][ C1] ? kvmalloc_node+0x281/0x4d0 [ 125.852916][ C1] ? netif_stacked_transfer_operstate+0x240/0x240 [ 125.852933][ C1] ? alloc_netdev_mqs+0x9c5/0xc90 [ 125.852950][ C1] tun_set_iff+0x816/0xdb0 [ 125.852969][ C1] __tun_chr_ioctl+0x85b/0x2290 [ 125.852986][ C1] ? putname+0xfa/0x150 [ 125.853010][ C1] ? tun_flow_create+0x320/0x320 [ 125.853037][ C1] tun_chr_ioctl+0x2a/0x40 [ 125.853058][ C1] ? tun_chr_poll+0x6d0/0x6d0 [ 125.853078][ C1] __se_sys_ioctl+0x114/0x190 [ 125.853097][ C1] __x64_sys_ioctl+0x7b/0x90 [ 125.853112][ C1] do_syscall_64+0x3d/0xb0 [ 125.853128][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 125.853144][ C1] RIP: 0033:0x7f9d06991ee9 [ 125.853181][ C1] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 125.853194][ C1] RSP: 002b:00007f9d057060c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 125.853211][ C1] RAX: ffffffffffffffda RBX: 00007f9d06ac8f80 RCX: 00007f9d06991ee9 [ 125.853223][ C1] RDX: 0000000020000140 RSI: 00000000400454ca RDI: 0000000000000008 [ 125.853234][ C1] RBP: 00007f9d069de47f R08: 0000000000000000 R09: 0000000000000000 [ 125.853245][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 125.853254][ C1] R13: 000000000000000b R14: 00007f9d06ac8f80 R15: 00007ffed77e88d8 [ 125.853269][ C1] [ 125.853446][ C0] NMI backtrace for cpu 0 [ 126.412458][ C0] CPU: 0 PID: 374 Comm: syz-executor.0 Not tainted 5.15.149-syzkaller-00055-g424f92bcbe8f #0 [ 126.422424][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 126.432322][ C0] Call Trace: [ 126.435446][ C0] [ 126.438137][ C0] dump_stack_lvl+0x151/0x1b7 [ 126.442648][ C0] ? io_uring_drop_tctx_refs+0x190/0x190 [ 126.448118][ C0] ? ttwu_do_wakeup+0x187/0x430 [ 126.452803][ C0] dump_stack+0x15/0x17 [ 126.456812][ C0] nmi_cpu_backtrace+0x2f7/0x300 [ 126.461590][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 126.467559][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 126.472852][ C0] ? __kasan_check_write+0x14/0x20 [ 126.477910][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 126.482593][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 126.488487][ C0] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 126.494389][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 126.500297][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 126.506020][ C0] rcu_dump_cpu_stacks+0x1d8/0x330 [ 126.510966][ C0] print_cpu_stall+0x315/0x5f0 [ 126.515578][ C0] rcu_sched_clock_irq+0x989/0x12f0 [ 126.520604][ C0] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 126.526589][ C0] ? hrtimer_run_queues+0x15f/0x440 [ 126.531624][ C0] update_process_times+0x198/0x200 [ 126.536747][ C0] tick_sched_timer+0x188/0x240 [ 126.541433][ C0] ? tick_setup_sched_timer+0x480/0x480 [ 126.546816][ C0] __hrtimer_run_queues+0x41a/0xad0 [ 126.551848][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 126.556837][ C0] ? clockevents_program_event+0x22f/0x300 [ 126.562440][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 126.568340][ C0] hrtimer_interrupt+0x40c/0xaa0 [ 126.573114][ C0] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 126.578839][ C0] sysvec_apic_timer_interrupt+0x95/0xc0 [ 126.584316][ C0] [ 126.587085][ C0] [ 126.589865][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 126.595679][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 126.600451][ C0] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 5b 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 126.619892][ C0] RSP: 0018:ffffc90000a86d20 EFLAGS: 00000246 [ 126.625794][ C0] RAX: 0000000000000001 RBX: 1ffff92000150da8 RCX: 1ffffffff0d1aa9c [ 126.633602][ C0] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7037ed4 [ 126.641414][ C0] RBP: ffffc90000a86dd0 R08: dffffc0000000000 R09: ffffed103ee06fdb [ 126.649226][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 126.657039][ C0] R13: ffff8881f7037ed4 R14: 0000000000000001 R15: 1ffff92000150dac [ 126.664893][ C0] ? asm_common_interrupt+0x27/0x40 [ 126.669895][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 126.674954][ C0] __pv_queued_spin_lock_slowpath+0x41b/0xc40 [ 126.680937][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 126.687180][ C0] ? __reset_page_owner+0x190/0x190 [ 126.692222][ C0] ? free_unref_page+0xe8/0x750 [ 126.696903][ C0] ? __free_pages+0x61/0xf0 [ 126.701240][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 126.706019][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 126.711048][ C0] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 126.716340][ C0] sock_hash_delete_elem+0xb1/0x2f0 [ 126.721375][ C0] ? kvfree+0x35/0x40 [ 126.725194][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x228 [ 126.730577][ C0] bpf_trace_run2+0xec/0x210 [ 126.735004][ C0] ? bpf_trace_run1+0x1c0/0x1c0 [ 126.739692][ C0] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 126.745334][ C0] ? kvfree+0x35/0x40 [ 126.749149][ C0] ? free_unref_page+0x2b3/0x750 [ 126.754071][ C0] ? kvfree+0x35/0x40 [ 126.757875][ C0] __bpf_trace_kfree+0x6f/0x90 [ 126.762475][ C0] ? kvfree+0x35/0x40 [ 126.766298][ C0] kfree+0x1f3/0x220 [ 126.770047][ C0] kvfree+0x35/0x40 [ 126.773879][ C0] __vunmap+0x850/0x8f0 [ 126.777927][ C0] vfree+0x7f/0xb0 [ 126.781417][ C0] bpf_prog_calc_tag+0x69a/0x8f0 [ 126.786191][ C0] ? __bpf_prog_free+0xe0/0xe0 [ 126.790795][ C0] resolve_pseudo_ldimm64+0xe2/0x1240 [ 126.796114][ C0] ? check_attach_btf_id+0x40f/0xef0 [ 126.801239][ C0] ? bpf_check+0x12bf0/0x12bf0 [ 126.805840][ C0] ? check_attach_btf_id+0xef0/0xef0 [ 126.810956][ C0] ? __mark_reg_known+0x1b0/0x1b0 [ 126.815817][ C0] ? security_capable+0x87/0xb0 [ 126.820504][ C0] bpf_check+0x3174/0x12bf0 [ 126.824850][ C0] ? 0xffffffffa002add8 [ 126.828835][ C0] ? is_bpf_text_address+0x172/0x190 [ 126.833954][ C0] ? stack_trace_save+0x1c0/0x1c0 [ 126.838823][ C0] ? __kernel_text_address+0x9b/0x110 [ 126.844024][ C0] ? unwind_get_return_address+0x4d/0x90 [ 126.849492][ C0] ? bpf_get_btf_vmlinux+0x60/0x60 [ 126.854579][ C0] ? arch_stack_walk+0xf3/0x140 [ 126.859392][ C0] ? stack_trace_save+0x113/0x1c0 [ 126.864251][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 126.869194][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 126.874141][ C0] ? __stack_depot_save+0x34/0x470 [ 126.879088][ C0] ? ____kasan_kmalloc+0xed/0x110 [ 126.884032][ C0] ? ____kasan_kmalloc+0xdb/0x110 [ 126.888893][ C0] ? __kasan_kmalloc+0x9/0x10 [ 126.893415][ C0] ? kmem_cache_alloc_trace+0x115/0x210 [ 126.898787][ C0] ? selinux_bpf_prog_alloc+0x51/0x140 [ 126.904084][ C0] ? security_bpf_prog_alloc+0x62/0x90 [ 126.909379][ C0] ? bpf_prog_load+0x9ee/0x1b50 [ 126.914063][ C0] ? __sys_bpf+0x4bc/0x760 [ 126.918315][ C0] ? __x64_sys_bpf+0x7c/0x90 [ 126.922743][ C0] ? do_syscall_64+0x3d/0xb0 [ 126.927167][ C0] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 126.933078][ C0] ? __kasan_kmalloc+0x9/0x10 [ 126.937583][ C0] ? memset+0x35/0x40 [ 126.941403][ C0] ? bpf_obj_name_cpy+0x196/0x1e0 [ 126.946386][ C0] bpf_prog_load+0x12ac/0x1b50 [ 126.951078][ C0] ? map_freeze+0x370/0x370 [ 126.955413][ C0] ? selinux_bpf+0xcb/0x100 [ 126.959754][ C0] ? security_bpf+0x82/0xb0 [ 126.964091][ C0] __sys_bpf+0x4bc/0x760 [ 126.968176][ C0] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 126.973487][ C0] ? __kasan_check_read+0x11/0x20 [ 126.978346][ C0] __x64_sys_bpf+0x7c/0x90 [ 126.982680][ C0] do_syscall_64+0x3d/0xb0 [ 126.986929][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 126.992657][ C0] RIP: 0033:0x7f6212b5dee9 [ 126.996917][ C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 127.016622][ C0] RSP: 002b:00007f62118d20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 127.024856][ C0] RAX: ffffffffffffffda RBX: 00007f6212c94f80 RCX: 00007f6212b5dee9 [ 127.032675][ C0] RDX: 0000000000000090 RSI: 00000000200005c0 RDI: 0000000000000005 [ 127.040496][ C0] RBP: 00007f6212baa47f R08: 0000000000000000 R09: 0000000000000000 [ 127.048410][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 127.056190][ C0] R13: 000000000000000b R14: 00007f6212c94f80 R15: 00007ffec5450258 [ 127.064007][ C0] [ 127.067151][ C0] Sending NMI from CPU 0 to CPUs 1: [ 127.072202][ C1] NMI backtrace for cpu 1 [ 127.072215][ C1] CPU: 1 PID: 373 Comm: syz-executor.2 Not tainted 5.15.149-syzkaller-00055-g424f92bcbe8f #0 [ 127.072235][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 127.072256][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 127.072281][ C1] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 5b 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 127.072299][ C1] RSP: 0018:ffffc900053672e0 EFLAGS: 00000246 [ 127.072316][ C1] RAX: 0000000000000003 RBX: 1ffff92000a6ce60 RCX: ffffffff8154fa7f [ 127.072328][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810ccd6b98 [ 127.072340][ C1] RBP: ffffc90005367390 R08: dffffc0000000000 R09: ffffed102199ad74 [ 127.072353][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 127.072365][ C1] R13: ffff88810ccd6b98 R14: 0000000000000003 R15: 1ffff92000a6ce64 [ 127.072381][ C1] FS: 00007f9d057066c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 127.072396][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 127.072408][ C1] CR2: 0000001b2eb24000 CR3: 0000000128199000 CR4: 00000000003506a0 [ 127.072423][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 127.072433][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 127.072443][ C1] Call Trace: [ 127.072449][ C1] [ 127.072456][ C1] ? show_regs+0x58/0x60 [ 127.072475][ C1] ? nmi_cpu_backtrace+0x29f/0x300 [ 127.072496][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 127.072517][ C1] ? kvm_wait+0x147/0x180 [ 127.072531][ C1] ? kvm_wait+0x147/0x180 [ 127.072546][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 127.072565][ C1] ? nmi_handle+0xa8/0x280 [ 127.072582][ C1] ? kvm_wait+0x147/0x180 [ 127.072597][ C1] ? kvm_wait+0x147/0x180 [ 127.072611][ C1] ? default_do_nmi+0x69/0x160 [ 127.072630][ C1] ? exc_nmi+0xaf/0x120 [ 127.072646][ C1] ? end_repeat_nmi+0x16/0x31 [ 127.072664][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 127.072685][ C1] ? kvm_wait+0x147/0x180 [ 127.072700][ C1] ? kvm_wait+0x147/0x180 [ 127.072715][ C1] ? kvm_wait+0x147/0x180 [ 127.072730][ C1] [ 127.072734][ C1] [ 127.072739][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 127.072756][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 127.072773][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 127.072793][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 127.072814][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 127.072834][ C1] ? 0xffffffffa002add8 [ 127.072845][ C1] ? is_bpf_text_address+0x172/0x190 [ 127.072864][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 127.072883][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 127.072901][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 127.072919][ C1] ? arch_stack_walk+0xf3/0x140 [ 127.072938][ C1] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 127.072959][ C1] sock_hash_delete_elem+0xb1/0x2f0 [ 127.072977][ C1] ? sock_map_unref+0x352/0x4d0 [ 127.072998][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x228 [ 127.073012][ C1] bpf_trace_run2+0xec/0x210 [ 127.073035][ C1] ? __stack_depot_save+0x34/0x470 [ 127.073054][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 127.073071][ C1] ? sock_map_unref+0x352/0x4d0 [ 127.073089][ C1] ? sock_map_unref+0x352/0x4d0 [ 127.073106][ C1] __bpf_trace_kfree+0x6f/0x90 [ 127.073123][ C1] ? sock_map_unref+0x352/0x4d0 [ 127.073139][ C1] kfree+0x1f3/0x220 [ 127.073158][ C1] sock_map_unref+0x352/0x4d0 [ 127.073177][ C1] sock_hash_delete_elem+0x274/0x2f0 [ 127.073195][ C1] ? kvfree+0x35/0x40 [ 127.073210][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x228 [ 127.073223][ C1] bpf_trace_run2+0xec/0x210 [ 127.073241][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 127.073258][ C1] ? kvfree+0x35/0x40 [ 127.073273][ C1] ? kvfree+0x35/0x40 [ 127.073287][ C1] __bpf_trace_kfree+0x6f/0x90 [ 127.073303][ C1] ? kvfree+0x35/0x40 [ 127.073317][ C1] kfree+0x1f3/0x220 [ 127.073333][ C1] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 127.073353][ C1] ? selinux_tun_dev_attach_queue+0x10/0xf0 [ 127.073372][ C1] kvfree+0x35/0x40 [ 127.073386][ C1] tun_attach+0xf29/0x1410 [ 127.073406][ C1] ? mod_timer_pending+0x30/0x30 [ 127.073424][ C1] ? __kasan_kmalloc+0x9/0x10 [ 127.073441][ C1] ? selinux_tun_dev_alloc_security+0x62/0x140 [ 127.073460][ C1] tun_net_init+0x411/0x550 [ 127.073479][ C1] register_netdevice+0x37d/0x1390 [ 127.073495][ C1] ? kvmalloc_node+0x281/0x4d0 [ 127.073513][ C1] ? netif_stacked_transfer_operstate+0x240/0x240 [ 127.073531][ C1] ? alloc_netdev_mqs+0x9c5/0xc90 [ 127.073548][ C1] tun_set_iff+0x816/0xdb0 [ 127.073566][ C1] __tun_chr_ioctl+0x85b/0x2290 [ 127.073583][ C1] ? putname+0xfa/0x150 [ 127.073601][ C1] ? tun_flow_create+0x320/0x320 [ 127.073624][ C1] tun_chr_ioctl+0x2a/0x40 [ 127.073641][ C1] ? tun_chr_poll+0x6d0/0x6d0 [ 127.073658][ C1] __se_sys_ioctl+0x114/0x190 [ 127.073673][ C1] __x64_sys_ioctl+0x7b/0x90 [ 127.073693][ C1] do_syscall_64+0x3d/0xb0 [ 127.073709][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 127.073725][ C1] RIP: 0033:0x7f9d06991ee9 [ 127.073740][ C1] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 127.073753][ C1] RSP: 002b:00007f9d057060c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 127.073770][ C1] RAX: ffffffffffffffda RBX: 00007f9d06ac8f80 RCX: 00007f9d06991ee9 [ 127.073787][ C1] RDX: 0000000020000140 RSI: 00000000400454ca RDI: 0000000000000008 [ 127.073797][ C1] RBP: 00007f9d069de47f R08: 0000000000000000 R09: 0000000000000000 [ 127.073808][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 127.073818][ C1] R13: 000000000000000b R14: 00007f9d06ac8f80 R15: 00007ffed77e88d8 [ 127.073832][ C1] [ 266.042029][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 225s! [syz-executor.2:373] [ 266.050371][ C1] Modules linked in: [ 266.054101][ C1] CPU: 1 PID: 373 Comm: syz-executor.2 Not tainted 5.15.149-syzkaller-00055-g424f92bcbe8f #0 [ 266.064079][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 266.073976][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 266.078756][ C1] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 5b 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 266.099015][ C1] RSP: 0018:ffffc900053672e0 EFLAGS: 00000246 [ 266.104914][ C1] RAX: 0000000000000003 RBX: 1ffff92000a6ce60 RCX: ffffffff8154fa7f [ 266.112727][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810ccd6b98 [ 266.120718][ C1] RBP: ffffc90005367390 R08: dffffc0000000000 R09: ffffed102199ad74 [ 266.128526][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 266.136336][ C1] R13: ffff88810ccd6b98 R14: 0000000000000003 R15: 1ffff92000a6ce64 [ 266.144233][ C1] FS: 00007f9d057066c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 266.153007][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 266.159542][ C1] CR2: 0000001b2eb24000 CR3: 0000000128199000 CR4: 00000000003506a0 [ 266.167458][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 266.175367][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 266.183298][ C1] Call Trace: [ 266.186414][ C1] [ 266.189114][ C1] ? show_regs+0x58/0x60 [ 266.193190][ C1] ? watchdog_timer_fn+0x4b1/0x5f0 [ 266.198131][ C1] ? proc_watchdog_cpumask+0xd0/0xd0 [ 266.203247][ C1] ? __hrtimer_run_queues+0x41a/0xad0 [ 266.208456][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 266.213400][ C1] ? clockevents_program_event+0x22f/0x300 [ 266.219045][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 266.225032][ C1] ? hrtimer_interrupt+0x40c/0xaa0 [ 266.229983][ C1] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 266.235880][ C1] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 266.241523][ C1] [ 266.244303][ C1] [ 266.247080][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 266.253233][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 266.259373][ C1] ? kvm_wait+0x147/0x180 [ 266.263534][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 266.269533][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 266.274503][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 266.280661][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 266.286578][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 266.292994][ C1] ? 0xffffffffa002add8 [ 266.297093][ C1] ? is_bpf_text_address+0x172/0x190 [ 266.302186][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 266.307055][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 266.311833][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 266.316854][ C1] ? arch_stack_walk+0xf3/0x140 [ 266.321540][ C1] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 266.326835][ C1] sock_hash_delete_elem+0xb1/0x2f0 [ 266.331872][ C1] ? sock_map_unref+0x352/0x4d0 [ 266.336558][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x228 [ 266.341936][ C1] bpf_trace_run2+0xec/0x210 [ 266.346362][ C1] ? __stack_depot_save+0x34/0x470 [ 266.351309][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 266.355998][ C1] ? sock_map_unref+0x352/0x4d0 [ 266.360817][ C1] ? sock_map_unref+0x352/0x4d0 [ 266.365457][ C1] __bpf_trace_kfree+0x6f/0x90 [ 266.370057][ C1] ? sock_map_unref+0x352/0x4d0 [ 266.374743][ C1] kfree+0x1f3/0x220 [ 266.378477][ C1] sock_map_unref+0x352/0x4d0 [ 266.382991][ C1] sock_hash_delete_elem+0x274/0x2f0 [ 266.388109][ C1] ? kvfree+0x35/0x40 [ 266.391928][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x228 [ 266.397311][ C1] bpf_trace_run2+0xec/0x210 [ 266.401736][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 266.406425][ C1] ? kvfree+0x35/0x40 [ 266.410242][ C1] ? kvfree+0x35/0x40 [ 266.414082][ C1] __bpf_trace_kfree+0x6f/0x90 [ 266.418663][ C1] ? kvfree+0x35/0x40 [ 266.422478][ C1] kfree+0x1f3/0x220 [ 266.426211][ C1] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 266.431887][ C1] ? selinux_tun_dev_attach_queue+0x10/0xf0 [ 266.437592][ C1] kvfree+0x35/0x40 [ 266.441235][ C1] tun_attach+0xf29/0x1410 [ 266.445495][ C1] ? mod_timer_pending+0x30/0x30 [ 266.450265][ C1] ? __kasan_kmalloc+0x9/0x10 [ 266.454769][ C1] ? selinux_tun_dev_alloc_security+0x62/0x140 [ 266.460758][ C1] tun_net_init+0x411/0x550 [ 266.465111][ C1] register_netdevice+0x37d/0x1390 [ 266.470218][ C1] ? kvmalloc_node+0x281/0x4d0 [ 266.474829][ C1] ? netif_stacked_transfer_operstate+0x240/0x240 [ 266.481070][ C1] ? alloc_netdev_mqs+0x9c5/0xc90 [ 266.485926][ C1] tun_set_iff+0x816/0xdb0 [ 266.490180][ C1] __tun_chr_ioctl+0x85b/0x2290 [ 266.494866][ C1] ? putname+0xfa/0x150 [ 266.498857][ C1] ? tun_flow_create+0x320/0x320 [ 266.503634][ C1] tun_chr_ioctl+0x2a/0x40 [ 266.507883][ C1] ? tun_chr_poll+0x6d0/0x6d0 [ 266.512395][ C1] __se_sys_ioctl+0x114/0x190 [ 266.516911][ C1] __x64_sys_ioctl+0x7b/0x90 [ 266.521350][ C1] do_syscall_64+0x3d/0xb0 [ 266.525593][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 266.531319][ C1] RIP: 0033:0x7f9d06991ee9 [ 266.535585][ C1] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 266.555019][ C1] RSP: 002b:00007f9d057060c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 266.563260][ C1] RAX: ffffffffffffffda RBX: 00007f9d06ac8f80 RCX: 00007f9d06991ee9 [ 266.571072][ C1] RDX: 0000000020000140 RSI: 00000000400454ca RDI: 0000000000000008 [ 266.578879][ C1] RBP: 00007f9d069de47f R08: 0000000000000000 R09: 0000000000000000 [ 266.586700][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 266.594506][ C1] R13: 000000000000000b R14: 00007f9d06ac8f80 R15: 00007ffed77e88d8 [ 266.602319][ C1] [ 266.605440][ C1] Sending NMI from CPU 1 to CPUs 0: [ 266.610514][ C0] NMI backtrace for cpu 0 [ 266.610526][ C0] CPU: 0 PID: 374 Comm: syz-executor.0 Not tainted 5.15.149-syzkaller-00055-g424f92bcbe8f #0 [ 266.610544][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 266.610554][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 266.610582][ C0] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 5b 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 266.610595][ C0] RSP: 0018:ffffc90000a86d20 EFLAGS: 00000246 [ 266.610611][ C0] RAX: 0000000000000001 RBX: 1ffff92000150da8 RCX: 1ffffffff0d1aa9c [ 266.610623][ C0] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7037ed4 [ 266.610634][ C0] RBP: ffffc90000a86dd0 R08: dffffc0000000000 R09: ffffed103ee06fdb [ 266.610647][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 266.610658][ C0] R13: ffff8881f7037ed4 R14: 0000000000000001 R15: 1ffff92000150dac [ 266.610670][ C0] FS: 00007f62118d26c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 266.610686][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 266.610698][ C0] CR2: 0000001b2e921000 CR3: 0000000128577000 CR4: 00000000003506b0 [ 266.610713][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 266.610722][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 266.610733][ C0] Call Trace: [ 266.610745][ C0] [ 266.610752][ C0] ? show_regs+0x58/0x60 [ 266.610770][ C0] ? nmi_cpu_backtrace+0x29f/0x300 [ 266.610791][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 266.610811][ C0] ? kvm_wait+0x147/0x180 [ 266.610826][ C0] ? kvm_wait+0x147/0x180 [ 266.610841][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 266.610860][ C0] ? nmi_handle+0xa8/0x280 [ 266.610877][ C0] ? kvm_wait+0x147/0x180 [ 266.610892][ C0] ? default_do_nmi+0x69/0x160 [ 266.610911][ C0] ? exc_nmi+0xaf/0x120 [ 266.610927][ C0] ? end_repeat_nmi+0x16/0x31 [ 266.610945][ C0] ? kvm_wait+0x147/0x180 [ 266.610960][ C0] ? kvm_wait+0x147/0x180 [ 266.611040][ C0] ? kvm_wait+0x147/0x180 [ 266.611055][ C0] [ 266.611060][ C0] [ 266.611065][ C0] ? asm_common_interrupt+0x27/0x40 [ 266.611100][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 266.611118][ C0] __pv_queued_spin_lock_slowpath+0x41b/0xc40 [ 266.611141][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 266.611160][ C0] ? __reset_page_owner+0x190/0x190 [ 266.611178][ C0] ? free_unref_page+0xe8/0x750 [ 266.611195][ C0] ? __free_pages+0x61/0xf0 [ 266.611212][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 266.611231][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 266.611251][ C0] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 266.611272][ C0] sock_hash_delete_elem+0xb1/0x2f0 [ 266.611290][ C0] ? kvfree+0x35/0x40 [ 266.611306][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x228 [ 266.611320][ C0] bpf_trace_run2+0xec/0x210 [ 266.611340][ C0] ? bpf_trace_run1+0x1c0/0x1c0 [ 266.611357][ C0] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 266.611376][ C0] ? kvfree+0x35/0x40 [ 266.611390][ C0] ? free_unref_page+0x2b3/0x750 [ 266.611408][ C0] ? kvfree+0x35/0x40 [ 266.611422][ C0] __bpf_trace_kfree+0x6f/0x90 [ 266.611439][ C0] ? kvfree+0x35/0x40 [ 266.611453][ C0] kfree+0x1f3/0x220 [ 266.611471][ C0] kvfree+0x35/0x40 [ 266.611485][ C0] __vunmap+0x850/0x8f0 [ 266.611504][ C0] vfree+0x7f/0xb0 [ 266.611518][ C0] bpf_prog_calc_tag+0x69a/0x8f0 [ 266.611538][ C0] ? __bpf_prog_free+0xe0/0xe0 [ 266.611559][ C0] resolve_pseudo_ldimm64+0xe2/0x1240 [ 266.611578][ C0] ? check_attach_btf_id+0x40f/0xef0 [ 266.611597][ C0] ? bpf_check+0x12bf0/0x12bf0 [ 266.611614][ C0] ? check_attach_btf_id+0xef0/0xef0 [ 266.611632][ C0] ? __mark_reg_known+0x1b0/0x1b0 [ 266.611649][ C0] ? security_capable+0x87/0xb0 [ 266.611674][ C0] bpf_check+0x3174/0x12bf0 [ 266.611699][ C0] ? 0xffffffffa002add8 [ 266.611709][ C0] ? is_bpf_text_address+0x172/0x190 [ 266.611727][ C0] ? stack_trace_save+0x1c0/0x1c0 [ 266.611750][ C0] ? __kernel_text_address+0x9b/0x110 [ 266.611771][ C0] ? unwind_get_return_address+0x4d/0x90 [ 266.611791][ C0] ? bpf_get_btf_vmlinux+0x60/0x60 [ 266.611808][ C0] ? arch_stack_walk+0xf3/0x140 [ 266.611829][ C0] ? stack_trace_save+0x113/0x1c0 [ 266.611845][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 266.611862][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 266.611879][ C0] ? __stack_depot_save+0x34/0x470 [ 266.611900][ C0] ? ____kasan_kmalloc+0xed/0x110 [ 266.611916][ C0] ? ____kasan_kmalloc+0xdb/0x110 [ 266.611931][ C0] ? __kasan_kmalloc+0x9/0x10 [ 266.611955][ C0] ? kmem_cache_alloc_trace+0x115/0x210 [ 266.611972][ C0] ? selinux_bpf_prog_alloc+0x51/0x140 [ 266.611989][ C0] ? security_bpf_prog_alloc+0x62/0x90 [ 266.612006][ C0] ? bpf_prog_load+0x9ee/0x1b50 [ 266.612022][ C0] ? __sys_bpf+0x4bc/0x760 [ 266.612036][ C0] ? __x64_sys_bpf+0x7c/0x90 [ 266.612051][ C0] ? do_syscall_64+0x3d/0xb0 [ 266.612066][ C0] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 266.612092][ C0] ? __kasan_kmalloc+0x9/0x10 [ 266.612109][ C0] ? memset+0x35/0x40 [ 266.612124][ C0] ? bpf_obj_name_cpy+0x196/0x1e0 [ 266.612141][ C0] bpf_prog_load+0x12ac/0x1b50 [ 266.612159][ C0] ? map_freeze+0x370/0x370 [ 266.612178][ C0] ? selinux_bpf+0xcb/0x100 [ 266.612193][ C0] ? security_bpf+0x82/0xb0 [ 266.612209][ C0] __sys_bpf+0x4bc/0x760 [ 266.612225][ C0] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 266.612244][ C0] ? __kasan_check_read+0x11/0x20 [ 266.612262][ C0] __x64_sys_bpf+0x7c/0x90 [ 266.612278][ C0] do_syscall_64+0x3d/0xb0 [ 266.612293][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 266.612309][ C0] RIP: 0033:0x7f6212b5dee9 [ 266.612324][ C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 266.612337][ C0] RSP: 002b:00007f62118d20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 266.612353][ C0] RAX: ffffffffffffffda RBX: 00007f6212c94f80 RCX: 00007f6212b5dee9 [ 266.612366][ C0] RDX: 0000000000000090 RSI: 00000000200005c0 RDI: 0000000000000005 [ 266.612376][ C0] RBP: 00007f6212baa47f R08: 0000000000000000 R09: 0000000000000000 [ 266.612386][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 266.612396][ C0] R13: 000000000000000b R14: 00007f6212c94f80 R15: 00007ffec5450258 [ 266.612411][ C0]