last executing test programs: 1.161574034s ago: executing program 3 (id=4): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000001000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xf101}) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x8202) 952.616785ms ago: executing program 3 (id=6): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(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}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_service_bytes\x00', 0x26e1, 0x0) close(r1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1282, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x20001400) write$cgroup_pid(r1, &(0x7f0000000400), 0x20000412) 541.810227ms ago: executing program 3 (id=7): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000080000000800000001"], 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f00000002c0), 0x20000000}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f00000000c0), 0x0}, 0x20) 468.162747ms ago: executing program 1 (id=2): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000ffff0018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='task_newtask\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='task_newtask\x00', r2}, 0x10) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 384.319808ms ago: executing program 3 (id=8): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000)='module_request\x00', r1}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f00000006c0)) 318.363738ms ago: executing program 1 (id=9): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.current\x00', 0x275a, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0, r0, 0x0, 0x4}, 0x18) socketpair$unix(0x1, 0x2, 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x20001400) ioctl$TUNSETOFFLOAD(r1, 0x4010744d, 0x20000000) 247.096289ms ago: executing program 3 (id=10): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x3, 0xfff, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r1}, 0x10) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180), &(0x7f0000000200), 0x3, r0}, 0x38) socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 160.706509ms ago: executing program 0 (id=1): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000300)='qdisc_dequeue\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000300)='qdisc_dequeue\x00', r2}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="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"/2566], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xe40, 0x0, &(0x7f0000000100)="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", 0x0, 0x8, 0x60000000}, 0x1e) 111.549669ms ago: executing program 2 (id=3): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0xfeffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7}, 0x50) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\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}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0xfeffff, 0x113, 0x3f00f000, &(0x7f0000000700)="c45c573d395de5b2891a7d637a223920f181c2e57d71483cfb2d075a3fa67258e080a194805cdb0c26d3f7ffb1e0d9cf4fa36dcb2168b72de48ac8f93e6804f1c4d70898d0810e044d7e1778eaac5dfdcc9f1208905522025bcfdf1b6f969b094d5c022c2b7ffefde71e0627b9a2069cc1e0175c4b8860aad4b0a103c589f676b6c4e85eb3950c533b6e62c39ccf9ae9bfe54ee5887358d44f46337fbe090d7c7e55847edee8130ffd3d1e719e01a68b0e691c0d35b0b56e0b514036342fd56f08ac0083f3c2fe41a1295a3d23cf3d160d4fd90f66beba68860456ed41272e1e68d16c2564c85f5556e18784113c493d13253e14d6eb891707fba3c30d07d5ee8619e4426cafec4cf6a3723c455d09b586b248", 0x0, 0xf0, 0x0, 0x4a, 0xffffff0c}, 0x40) 88.57831ms ago: executing program 3 (id=11): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r2}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000940)={&(0x7f0000000640)='console\x00', r3}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @broadcast}) 314.66µs ago: executing program 2 (id=12): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000bf080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f00000002c0)='mm_page_alloc\x00', r1}, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 128.22µs ago: executing program 0 (id=13): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x6, 0x4, 0x6, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r2, &(0x7f0000000200), 0x20000000}, 0x20) recvmsg$unix(r0, &(0x7f0000000340)={0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000140)=""/246, 0xf6}], 0x1}, 0x0) sendmsg$inet(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0) 0s ago: executing program 1 (id=14): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000e27b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000004"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='timer_start\x00', r1}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000940)) kernel console output (not intermixed with test programs): DUID 00:04:a7:d6:bd:5e:06:04:37:16:34:40:3a:bd:6c:34:91:c7 forked to background, child pid 3836 [ 37.751428][ T3837] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.763037][ T3837] eql: remember to turn off Van-Jacobson compression on your slave devices Starting sshd: OK syzkaller Warning: Permanently added '10.128.0.57' (ED25519) to the list of known hosts. syzkaller login: [ 57.955163][ T4155] cgroup: Unknown subsys name 'net' [ 58.094226][ T4155] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 59.630761][ T4155] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 60.958145][ T4167] chnl_net:caif_netlink_parms(): no params data found [ 61.026693][ T4166] chnl_net:caif_netlink_parms(): no params data found [ 61.125051][ T4167] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.132764][ T4167] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.141263][ T4167] device bridge_slave_0 entered promiscuous mode [ 61.150008][ T4165] chnl_net:caif_netlink_parms(): no params data found [ 61.160013][ T4170] chnl_net:caif_netlink_parms(): no params data found [ 61.177800][ T4167] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.185016][ T4167] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.192799][ T4167] device bridge_slave_1 entered promiscuous mode [ 61.246470][ T4167] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.271359][ T4166] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.278604][ T4166] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.286881][ T4166] device bridge_slave_0 entered promiscuous mode [ 61.303823][ T4167] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.330452][ T4166] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.337717][ T4166] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.345849][ T4166] device bridge_slave_1 entered promiscuous mode [ 61.397191][ T4167] team0: Port device team_slave_0 added [ 61.422407][ T4167] team0: Port device team_slave_1 added [ 61.429901][ T4166] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.470104][ T4166] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.496165][ T4170] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.503298][ T4170] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.511878][ T4170] device bridge_slave_0 entered promiscuous mode [ 61.530501][ T4167] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.537524][ T4167] 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. [ 61.564543][ T4167] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.583660][ T4165] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.591238][ T4165] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.592396][ T4165] device bridge_slave_0 entered promiscuous mode [ 61.606543][ T4170] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.613601][ T4170] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.621619][ T4170] device bridge_slave_1 entered promiscuous mode [ 61.628560][ T4181] chnl_net:caif_netlink_parms(): no params data found [ 61.638885][ T4167] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.646150][ T4167] 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. [ 61.672473][ T4167] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.686022][ T4166] team0: Port device team_slave_0 added [ 61.696916][ T4165] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.703983][ T4165] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.712286][ T4165] device bridge_slave_1 entered promiscuous mode [ 61.748782][ T4166] team0: Port device team_slave_1 added [ 61.776311][ T4170] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.787779][ T4170] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.805437][ T4165] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.817495][ T4165] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.841248][ T4166] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.848295][ T4166] 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. [ 61.874342][ T4166] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.912255][ T4166] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.919462][ T4166] 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. [ 61.945555][ T4166] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.981937][ T4170] team0: Port device team_slave_0 added [ 61.993666][ T4165] team0: Port device team_slave_0 added [ 62.003212][ T4167] device hsr_slave_0 entered promiscuous mode [ 62.013288][ T4167] device hsr_slave_1 entered promiscuous mode [ 62.024276][ T4170] team0: Port device team_slave_1 added [ 62.042016][ T4165] team0: Port device team_slave_1 added [ 62.092394][ T4181] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.100478][ T4181] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.109135][ T4181] device bridge_slave_0 entered promiscuous mode [ 62.123792][ T4170] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.131067][ T4170] 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. [ 62.157378][ T4170] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.179775][ T4181] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.187034][ T4181] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.195399][ T4181] device bridge_slave_1 entered promiscuous mode [ 62.211170][ T4170] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.218344][ T4170] 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. [ 62.246066][ T4170] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.257826][ T4165] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.265026][ T4165] 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. [ 62.291038][ T4165] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.319714][ T4166] device hsr_slave_0 entered promiscuous mode [ 62.327427][ T4166] device hsr_slave_1 entered promiscuous mode [ 62.334077][ T4166] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.341917][ T4166] Cannot create hsr debugfs directory [ 62.352084][ T4165] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.359135][ T4165] 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. [ 62.385548][ T4165] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.411194][ T4181] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.439158][ T4181] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.480413][ T4165] device hsr_slave_0 entered promiscuous mode [ 62.487581][ T4165] device hsr_slave_1 entered promiscuous mode [ 62.494277][ T4165] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.501900][ T4165] Cannot create hsr debugfs directory [ 62.537006][ T4170] device hsr_slave_0 entered promiscuous mode [ 62.543783][ T4170] device hsr_slave_1 entered promiscuous mode [ 62.550591][ T4170] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.558411][ T4170] Cannot create hsr debugfs directory [ 62.577842][ T4181] team0: Port device team_slave_0 added [ 62.604717][ T4181] team0: Port device team_slave_1 added [ 62.681754][ T4181] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.689889][ T7] Bluetooth: hci3: command 0x0409 tx timeout [ 62.690339][ T4181] 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. [ 62.697426][ T7] Bluetooth: hci2: command 0x0409 tx timeout [ 62.722209][ T23] Bluetooth: hci1: command 0x0409 tx timeout [ 62.734661][ T4181] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.735480][ T7] Bluetooth: hci0: command 0x0409 tx timeout [ 62.764378][ T23] Bluetooth: hci4: command 0x0409 tx timeout [ 62.784109][ T4181] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.791066][ T4181] 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. [ 62.817502][ T4181] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.889102][ T4181] device hsr_slave_0 entered promiscuous mode [ 62.896291][ T4181] device hsr_slave_1 entered promiscuous mode [ 62.903038][ T4181] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.910859][ T4181] Cannot create hsr debugfs directory [ 63.045108][ T4167] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 63.056019][ T4167] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 63.066378][ T4167] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 63.076193][ T4167] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 63.126765][ T4166] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 63.148522][ T4166] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 63.166506][ T4166] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 63.178334][ T4166] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 63.223932][ T4167] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.249035][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.259091][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.276132][ T4167] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.308606][ T4170] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 63.317566][ T4170] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 63.328538][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.337867][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.347825][ T1246] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.355134][ T1246] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.378379][ T4170] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 63.388852][ T4170] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 63.399372][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.423904][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.433720][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.442825][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.450056][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.477190][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.486312][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.495593][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.505473][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.513966][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.529545][ T4165] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 63.550851][ T4166] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.561421][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.571784][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.582024][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.591121][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.601344][ T4165] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 63.612972][ T4165] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 63.643149][ T4167] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 63.656515][ T4167] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.667960][ T4165] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 63.678346][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.687354][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.720570][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.735882][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.756046][ T4181] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 63.767467][ T4166] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.790510][ T4181] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 63.800696][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.810981][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.821871][ T3080] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.828962][ T3080] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.838065][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.857671][ T4181] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 63.869140][ T4181] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 63.881687][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.891011][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.908199][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.915337][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.930196][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.967151][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.977017][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.987722][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.996392][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.003804][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.011840][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.036442][ T4167] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.055756][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.065321][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.081013][ T4165] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.132276][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.141523][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.150332][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.160825][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.169190][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.177191][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.185310][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.193869][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.208479][ T4170] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.218197][ T4165] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.233465][ T4166] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.261859][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.272989][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.281926][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.289004][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.298350][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.306813][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.314882][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.323437][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.332290][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.339394][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.352973][ T4170] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.376998][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.392209][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.428124][ T4167] device veth0_vlan entered promiscuous mode [ 64.437809][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.447338][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.457227][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.464356][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.472345][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.482337][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.490871][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.500573][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.509291][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.518186][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.525325][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.533179][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.542813][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.552428][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.560881][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.568967][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.577329][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.599246][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.611645][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.626123][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.635436][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.650603][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.659820][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.693503][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.701909][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.711645][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.720090][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.729551][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.738524][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.747232][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.755824][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.764287][ T4210] Bluetooth: hci0: command 0x041b tx timeout [ 64.764877][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.770476][ T4210] Bluetooth: hci2: command 0x041b tx timeout [ 64.784283][ T4210] Bluetooth: hci1: command 0x041b tx timeout [ 64.788217][ T4165] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 64.800773][ T4210] Bluetooth: hci3: command 0x041b tx timeout [ 64.809128][ T4165] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.820812][ T4170] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.834263][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.842766][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.851188][ T4210] Bluetooth: hci4: command 0x041b tx timeout [ 64.870982][ T4167] device veth1_vlan entered promiscuous mode [ 64.889943][ T4181] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.897801][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 64.913033][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.921476][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.952756][ T4166] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.962420][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 64.979260][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.988024][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.007917][ T4181] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.042068][ T4170] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.050881][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.062783][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.079030][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.090350][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.099639][ T4167] device veth0_macvtap entered promiscuous mode [ 65.123691][ T4165] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.133978][ T4167] device veth1_macvtap entered promiscuous mode [ 65.145291][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.153585][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.162775][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.173703][ T1246] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.180797][ T1246] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.189077][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.196706][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.204217][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.236785][ T4167] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.247547][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.259863][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.268682][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.275775][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.283417][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.292266][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.322736][ T4167] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.331387][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.340567][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.351322][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.360984][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.369805][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.379930][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.388887][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.399467][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.408657][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.432879][ T4166] device veth0_vlan entered promiscuous mode [ 65.449556][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.458626][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.467864][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.479950][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.489236][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.497837][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.506526][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.515865][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.526163][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.534977][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.543230][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.551174][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.565850][ T4167] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.574795][ T4167] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.583505][ T4167] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.593078][ T4167] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.613304][ T4170] device veth0_vlan entered promiscuous mode [ 65.652304][ T4165] device veth0_vlan entered promiscuous mode [ 65.662828][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.671605][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.680463][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.688697][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.699157][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.707435][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.717482][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.725732][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.733535][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.741987][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.752670][ T4181] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.768017][ T4166] device veth1_vlan entered promiscuous mode [ 65.791804][ T4165] device veth1_vlan entered promiscuous mode [ 65.835252][ T4170] device veth1_vlan entered promiscuous mode [ 65.885766][ T4166] device veth0_macvtap entered promiscuous mode [ 65.903131][ T4165] device veth0_macvtap entered promiscuous mode [ 65.916744][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.925141][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.933178][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.943348][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.951565][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.959864][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.969647][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.978212][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.987193][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.996083][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.005151][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.013247][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.033548][ T4166] device veth1_macvtap entered promiscuous mode [ 66.055415][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.063420][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.086418][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.113806][ T4165] device veth1_macvtap entered promiscuous mode [ 66.125080][ T4170] device veth0_macvtap entered promiscuous mode [ 66.152025][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.160888][ T4166] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.173217][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.181349][ T4166] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.196251][ T4166] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.228962][ T4165] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.239791][ T4165] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.252225][ T4165] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.262955][ T4165] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.276262][ T4165] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.283655][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.292318][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 66.302148][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.311237][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.320373][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.328169][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.336028][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.345367][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.354899][ T4170] device veth1_macvtap entered promiscuous mode [ 66.363339][ T4166] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.373964][ T4166] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.386928][ T4166] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.406280][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.415315][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.427920][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.437439][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.442520][ T4181] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.453473][ T4165] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.471634][ T4165] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.482581][ T4165] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.499756][ T4165] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.511527][ T4165] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.523690][ T4166] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.532958][ T4166] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.542512][ T4166] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.551508][ T4166] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.566860][ T4170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.577768][ T4170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.588091][ T4170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.598697][ T4170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.610024][ T4170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.620716][ T4170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.632215][ T4170] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.640143][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 66.648763][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.657678][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.667161][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.675813][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.689226][ T4165] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.703871][ T4165] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.713029][ T4165] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.728637][ T4165] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.745938][ T4170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.758455][ T4170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.771288][ T4170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.781744][ T4170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.791731][ T4170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.802178][ T4170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.813915][ T4170] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.845564][ T1107] Bluetooth: hci3: command 0x040f tx timeout [ 66.852406][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.860778][ T1107] Bluetooth: hci1: command 0x040f tx timeout [ 66.867932][ T1107] Bluetooth: hci2: command 0x040f tx timeout [ 66.875709][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.884653][ T1107] Bluetooth: hci0: command 0x040f tx timeout [ 66.901426][ T4170] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.922506][ T4170] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.924508][ T13] Bluetooth: hci4: command 0x040f tx timeout [ 66.941336][ T4170] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.955039][ T4170] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.152291][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.161837][ T1246] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.163297][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.189048][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.227247][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.274704][ T3080] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.281392][ T1246] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.282642][ T3080] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.319948][ T1246] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.352675][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.366525][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.390766][ T155] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.405828][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.424267][ T155] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.433790][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.455581][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.474812][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.496019][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.520761][ T4181] device veth0_vlan entered promiscuous mode [ 67.611651][ T4181] device veth1_vlan entered promiscuous mode [ 67.693166][ T1246] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.702605][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.714721][ T1246] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.730077][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.768099][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 67.786862][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 67.812613][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.828120][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.852893][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.879684][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.906159][ T4181] device veth0_macvtap entered promiscuous mode [ 67.937948][ T4181] device veth1_macvtap entered promiscuous mode [ 68.057078][ T4181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.114355][ T4181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.137493][ T4181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.170809][ T4181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.182343][ T4181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.197136][ T4181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.208450][ T4181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.220039][ T4181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.231987][ T4181] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.254230][ C1] ------------[ cut here ]------------ [ 68.254935][ C1] [ 68.254941][ C1] ====================================================== [ 68.254947][ C1] WARNING: possible circular locking dependency detected [ 68.254953][ C1] 5.15.173-syzkaller #0 Not tainted [ 68.254962][ C1] ------------------------------------------------------ [ 68.254967][ C1] kworker/u4:0/9 is trying to acquire lock: [ 68.254976][ C1] ffffffff8c9147e0 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x2c/0x60 [ 68.255038][ C1] [ 68.255038][ C1] but task is already holding lock: [ 68.255043][ C1] ffff8880b9128098 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x120/0x260 [ 68.255085][ C1] [ 68.255085][ C1] which lock already depends on the new lock. [ 68.255085][ C1] [ 68.255089][ C1] [ 68.255089][ C1] the existing dependency chain (in reverse order) is: [ 68.255094][ C1] [ 68.255094][ C1] -> #5 (&base->lock){-.-.}-{2:2}: [ 68.255113][ C1] lock_acquire+0x1db/0x4f0 [ 68.255129][ C1] _raw_spin_lock_irqsave+0xd1/0x120 [ 68.255148][ C1] lock_timer_base+0x120/0x260 [ 68.255167][ C1] __mod_timer+0x1d6/0xeb0 [ 68.255184][ C1] queue_delayed_work_on+0x156/0x250 [ 68.255201][ C1] enqueue_task+0x2fe/0x3a0 [ 68.255219][ C1] wake_up_new_task+0x515/0xb60 [ 68.255238][ C1] kernel_clone+0x44e/0x960 [ 68.255254][ C1] kernel_thread+0x168/0x1e0 [ 68.255269][ C1] rest_init+0x21/0x330 [ 68.255286][ C1] start_kernel+0x48c/0x540 [ 68.255302][ C1] secondary_startup_64_no_verify+0xb1/0xbb [ 68.255322][ C1] [ 68.255322][ C1] -> #4 (&rq->__lock){-.-.}-{2:2}: [ 68.255345][ C1] lock_acquire+0x1db/0x4f0 [ 68.255360][ C1] _raw_spin_lock_nested+0x2d/0x40 [ 68.255379][ C1] raw_spin_rq_lock_nested+0x26/0x140 [ 68.255396][ C1] task_fork_fair+0x5d/0x350 [ 68.255412][ C1] sched_cgroup_fork+0x2d3/0x330 [ 68.255427][ C1] copy_process+0x224a/0x3ef0 [ 68.255440][ C1] kernel_clone+0x210/0x960 [ 68.255452][ C1] kernel_thread+0x168/0x1e0 [ 68.255464][ C1] rest_init+0x21/0x330 [ 68.255477][ C1] start_kernel+0x48c/0x540 [ 68.255489][ C1] secondary_startup_64_no_verify+0xb1/0xbb [ 68.255504][ C1] [ 68.255504][ C1] -> #3 (&p->pi_lock){-.-.}-{2:2}: [ 68.255539][ C1] lock_acquire+0x1db/0x4f0 [ 68.255551][ C1] _raw_spin_lock_irqsave+0xd1/0x120 [ 68.255565][ C1] try_to_wake_up+0xae/0x1300 [ 68.255580][ C1] __wake_up_common+0x2a0/0x4e0 [ 68.255595][ C1] __wake_up+0x112/0x1c0 [ 68.255609][ C1] tty_port_default_wakeup+0xa8/0x100 [ 68.255626][ C1] serial8250_tx_chars+0x60d/0x800 [ 68.255641][ C1] serial8250_handle_irq+0x505/0x600 [ 68.255656][ C1] serial8250_default_handle_irq+0xc8/0x1e0 [ 68.255670][ C1] serial8250_interrupt+0xa1/0x1e0 [ 68.255684][ C1] __handle_irq_event_percpu+0x292/0xa70 [ 68.255700][ C1] handle_irq_event+0xff/0x2b0 [ 68.255714][ C1] handle_edge_irq+0x245/0xbf0 [ 68.255727][ C1] __common_interrupt+0xd7/0x1f0 [ 68.255740][ C1] common_interrupt+0x59/0xd0 [ 68.255753][ C1] asm_common_interrupt+0x22/0x40 [ 68.255769][ C1] [ 68.255769][ C1] -> #2 (&tty->write_wait){-...}-{2:2}: [ 68.255786][ C1] lock_acquire+0x1db/0x4f0 [ 68.255798][ C1] _raw_spin_lock_irqsave+0xd1/0x120 [ 68.255813][ C1] __wake_up+0xf5/0x1c0 [ 68.255827][ C1] tty_port_default_wakeup+0xa8/0x100 [ 68.255841][ C1] serial8250_tx_chars+0x60d/0x800 [ 68.255856][ C1] serial8250_handle_irq+0x505/0x600 [ 68.255872][ C1] serial8250_default_handle_irq+0xc8/0x1e0 [ 68.255885][ C1] serial8250_interrupt+0xa1/0x1e0 [ 68.255900][ C1] __handle_irq_event_percpu+0x292/0xa70 [ 68.255915][ C1] handle_irq_event+0xff/0x2b0 [ 68.255936][ C1] handle_edge_irq+0x245/0xbf0 [ 68.255948][ C1] __common_interrupt+0xd7/0x1f0 [ 68.255960][ C1] common_interrupt+0xae/0xd0 [ 68.255974][ C1] asm_common_interrupt+0x22/0x40 [ 68.255989][ C1] acpi_idle_do_entry+0x10f/0x340 [ 68.256003][ C1] acpi_idle_enter+0x352/0x4f0 [ 68.256017][ C1] cpuidle_enter_state+0x521/0xef0 [ 68.256030][ C1] cpuidle_enter+0x59/0x90 [ 68.256041][ C1] do_idle+0x3e4/0x670 [ 68.256056][ C1] cpu_startup_entry+0x14/0x20 [ 68.256071][ C1] start_kernel+0x48c/0x540 [ 68.256083][ C1] secondary_startup_64_no_verify+0xb1/0xbb [ 68.256098][ C1] [ 68.256098][ C1] -> #1 (&port_lock_key){-...}-{2:2}: [ 68.256115][ C1] lock_acquire+0x1db/0x4f0 [ 68.256127][ C1] _raw_spin_lock_irqsave+0xd1/0x120 [ 68.256142][ C1] serial8250_console_write+0x19d/0x1180 [ 68.256158][ C1] console_unlock+0xced/0x12b0 [ 68.256171][ C1] vprintk_emit+0xbf/0x150 [ 68.256185][ C1] _printk+0xd1/0x120 [ 68.256200][ C1] register_console+0x65a/0x940 [ 68.256214][ C1] univ8250_console_init+0x41/0x50 [ 68.256228][ C1] console_init+0x18c/0x660 [ 68.256244][ C1] start_kernel+0x301/0x540 [ 68.256256][ C1] secondary_startup_64_no_verify+0xb1/0xbb [ 68.256271][ C1] [ 68.256271][ C1] -> #0 (console_owner){..-.}-{0:0}: [ 68.256288][ C1] validate_chain+0x1649/0x5930 [ 68.256301][ C1] __lock_acquire+0x1295/0x1ff0 [ 68.256313][ C1] lock_acquire+0x1db/0x4f0 [ 68.256324][ C1] console_lock_spinning_enable+0x51/0x60 [ 68.256339][ C1] console_unlock+0xa47/0x12b0 [ 68.256351][ C1] vprintk_emit+0xbf/0x150 [ 68.256363][ C1] _printk+0xd1/0x120 [ 68.256377][ C1] report_bug+0x1e5/0x2e0 [ 68.256392][ C1] handle_bug+0x3d/0x70 [ 68.256405][ C1] exc_invalid_op+0x16/0x40 [ 68.256418][ C1] asm_exc_invalid_op+0x16/0x20 [ 68.256433][ C1] copy_from_user_nofault+0x15c/0x1c0 [ 68.256447][ C1] bpf_probe_read_compat+0xe4/0x180 [ 68.256460][ C1] bpf_prog_2327afe6dc6529ba+0x3a/0x2b0 [ 68.256472][ C1] bpf_trace_run3+0x1d1/0x380 [ 68.256485][ C1] enqueue_timer+0x3ae/0x540 [ 68.256496][ C1] __mod_timer+0xa60/0xeb0 [ 68.256510][ C1] mrp_join_timer+0x14b/0x180 [ 68.256523][ C1] call_timer_fn+0x16d/0x560 [ 68.256535][ C1] __run_timers+0x67c/0x890 [ 68.256546][ C1] run_timer_softirq+0x63/0xf0 [ 68.256561][ C1] handle_softirqs+0x3a7/0x930 [ 68.256574][ C1] __irq_exit_rcu+0x157/0x240 [ 68.256585][ C1] irq_exit_rcu+0x5/0x20 [ 68.256597][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 68.256612][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 68.256629][ C1] bpf_prog_bda76b85de0520c0+0x0/0x6d8 [ 68.256640][ C1] __bpf_trace_mm_page_alloc+0xba/0xe0 [ 68.256655][ C1] __alloc_pages+0x6e0/0x700 [ 68.256668][ C1] __get_free_pages+0x8/0x30 [ 68.256680][ C1] kasan_populate_vmalloc_pte+0x2a/0xd0 [ 68.256696][ C1] __apply_to_page_range+0x9bf/0xcc0 [ 68.256711][ C1] alloc_vmap_area+0x1875/0x19a0 [ 68.256726][ C1] __get_vm_area_node+0x16e/0x2f0 [ 68.256741][ C1] __vmalloc_node_range+0xe3/0x8c0 [ 68.256756][ C1] dup_task_struct+0x428/0xb60 [ 68.256769][ C1] copy_process+0x5eb/0x3ef0 [ 68.256781][ C1] kernel_clone+0x210/0x960 [ 68.256793][ C1] kernel_thread+0x168/0x1e0 [ 68.256806][ C1] call_usermodehelper_exec_work+0x93/0x220 [ 68.256819][ C1] process_one_work+0x8a1/0x10c0 [ 68.256833][ C1] worker_thread+0xaca/0x1280 [ 68.256847][ C1] kthread+0x3f6/0x4f0 [ 68.256859][ C1] ret_from_fork+0x1f/0x30 [ 68.256872][ C1] [ 68.256872][ C1] other info that might help us debug this: [ 68.256872][ C1] [ 68.256876][ C1] Chain exists of: [ 68.256876][ C1] console_owner --> &rq->__lock --> &base->lock [ 68.256876][ C1] [ 68.256896][ C1] Possible unsafe locking scenario: [ 68.256896][ C1] [ 68.256899][ C1] CPU0 CPU1 [ 68.256902][ C1] ---- ---- [ 68.256905][ C1] lock(&base->lock); [ 68.256913][ C1] lock(&rq->__lock); [ 68.256922][ C1] lock(&base->lock); [ 68.256935][ C1] lock(console_owner); [ 68.256943][ C1] [ 68.256943][ C1] *** DEADLOCK *** [ 68.256943][ C1] [ 68.256945][ C1] 8 locks held by kworker/u4:0/9: [ 68.256953][ C1] #0: ffff888017079138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x78a/0x10c0 [ 68.256989][ C1] #1: ffffc90000ce7d20 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x7d0/0x10c0 [ 68.257023][ C1] #2: ffffffff8c91fc60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 68.257062][ C1] #3: ffffc90000dd0be0 ((&app->join_timer)#2){+.-.}-{0:0}, at: call_timer_fn+0xbe/0x560 [ 68.257104][ C1] #4: ffff8880628568c8 (&app->lock#2){+.-.}-{2:2}, at: mrp_join_timer+0xc8/0x180 [ 68.257148][ C1] #5: ffff8880b9128098 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x120/0x260 [ 68.257200][ C1] #6: ffffffff8c91fc60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 68.257243][ C1] #7: ffffffff8c7fc520 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0xa6/0x150 [ 68.257282][ C1] [ 68.257282][ C1] stack backtrace: [ 68.257296][ C1] CPU: 1 PID: 9 Comm: kworker/u4:0 Not tainted 5.15.173-syzkaller #0 [ 68.257313][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 68.257324][ C1] Workqueue: events_unbound call_usermodehelper_exec_work [ 68.257346][ C1] Call Trace: [ 68.257352][ C1] [ 68.257358][ C1] dump_stack_lvl+0x1e3/0x2d0 [ 68.257378][ C1] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 68.257401][ C1] ? print_circular_bug+0x12b/0x1a0 [ 68.257421][ C1] check_noncircular+0x2f8/0x3b0 [ 68.257442][ C1] ? add_chain_block+0x850/0x850 [ 68.257460][ C1] ? lockdep_lock+0x11f/0x2a0 [ 68.257483][ C1] validate_chain+0x1649/0x5930 [ 68.257513][ C1] ? reacquire_held_locks+0x660/0x660 [ 68.257533][ C1] ? format_decode+0x72f/0x1f10 [ 68.257554][ C1] ? lockdep_unlock+0x166/0x300 [ 68.257576][ C1] ? mark_lock+0x98/0x340 [ 68.257594][ C1] __lock_acquire+0x1295/0x1ff0 [ 68.257619][ C1] lock_acquire+0x1db/0x4f0 [ 68.257634][ C1] ? console_lock_spinning_enable+0x2c/0x60 [ 68.257656][ C1] ? read_lock_is_recursive+0x10/0x10 [ 68.257673][ C1] ? console_lock_spinning_enable+0x2c/0x60 [ 68.257691][ C1] ? __lock_acquire+0x1ff0/0x1ff0 [ 68.257704][ C1] ? do_raw_spin_lock+0x14a/0x370 [ 68.257725][ C1] console_lock_spinning_enable+0x51/0x60 [ 68.257739][ C1] ? console_lock_spinning_enable+0x2c/0x60 [ 68.257754][ C1] console_unlock+0xa47/0x12b0 [ 68.257772][ C1] ? console_trylock_spinning+0x3f0/0x3f0 [ 68.257788][ C1] ? __down_trylock_console_sem+0x1f2/0x250 [ 68.257802][ C1] ? vprintk_emit+0xa6/0x150 [ 68.257815][ C1] ? printk_parse_prefix+0x2c0/0x2c0 [ 68.257829][ C1] ? vprintk_emit+0xa6/0x150 [ 68.257842][ C1] ? console_trylock+0x70/0x70 [ 68.257861][ C1] ? vprintk_emit+0x150/0x150 [ 68.257877][ C1] ? validate_chain+0x112/0x5930 [ 68.257893][ C1] vprintk_emit+0xbf/0x150 [ 68.257907][ C1] _printk+0xd1/0x120 [ 68.257922][ C1] ? mark_lock+0x98/0x340 [ 68.257941][ C1] ? report_bug+0x16e/0x2e0 [ 68.257956][ C1] ? panic+0x860/0x860 [ 68.257970][ C1] ? __lock_acquire+0x1295/0x1ff0 [ 68.257986][ C1] ? find_bug+0x9c/0x350 [ 68.258002][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 68.258016][ C1] report_bug+0x1e5/0x2e0 [ 68.258033][ C1] handle_bug+0x3d/0x70 [ 68.258047][ C1] exc_invalid_op+0x16/0x40 [ 68.258061][ C1] asm_exc_invalid_op+0x16/0x20 [ 68.258077][ C1] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 68.258092][ C1] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 cb c6 d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 b4 c6 d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 68.258104][ C1] RSP: 0018:ffffc90000dd0850 EFLAGS: 00010046 [ 68.258116][ C1] RAX: ffffffff81aaacec RBX: 0000000000000000 RCX: ffff888017e00000 [ 68.258127][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 68.258135][ C1] RBP: dffffc0000000000 R08: ffffffff81aaabfd R09: ffffed1002fc0001 [ 68.258146][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 68.258155][ C1] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc90000dd08c8 [ 68.258166][ C1] ? copy_from_user_nofault+0x6d/0x1c0 [ 68.258182][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 68.258200][ C1] bpf_probe_read_compat+0xe4/0x180 [ 68.258215][ C1] bpf_prog_2327afe6dc6529ba+0x3a/0x2b0 [ 68.258228][ C1] bpf_trace_run3+0x1d1/0x380 [ 68.258243][ C1] ? bpf_trace_run2+0x340/0x340 [ 68.258256][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 68.258272][ C1] ? _raw_spin_lock_irqsave+0xdd/0x120 [ 68.258288][ C1] ? _raw_spin_lock+0x40/0x40 [ 68.258306][ C1] enqueue_timer+0x3ae/0x540 [ 68.258321][ C1] __mod_timer+0xa60/0xeb0 [ 68.258339][ C1] ? mod_timer_pending+0x20/0x20 [ 68.258358][ C1] ? prandom_u32+0x218/0x260 [ 68.258375][ C1] mrp_join_timer+0x14b/0x180 [ 68.258390][ C1] call_timer_fn+0x16d/0x560 [ 68.258402][ C1] ? mrp_init_applicant+0x500/0x500 [ 68.258416][ C1] ? __run_timers+0x890/0x890 [ 68.258431][ C1] ? do_raw_spin_unlock+0x137/0x8b0 [ 68.258446][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 68.258460][ C1] ? mrp_init_applicant+0x500/0x500 [ 68.258473][ C1] ? lockdep_hardirqs_on+0x94/0x130 [ 68.258489][ C1] ? mrp_init_applicant+0x500/0x500 [ 68.258503][ C1] __run_timers+0x67c/0x890 [ 68.258520][ C1] ? detach_timer+0x2f0/0x2f0 [ 68.258531][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 68.258548][ C1] ? ktime_get_real_ts64+0x460/0x460 [ 68.258565][ C1] run_timer_softirq+0x63/0xf0 [ 68.258581][ C1] handle_softirqs+0x3a7/0x930 [ 68.258596][ C1] ? __irq_exit_rcu+0x157/0x240 [ 68.258612][ C1] ? do_softirq+0x240/0x240 [ 68.258626][ C1] ? irqtime_account_irq+0xd0/0x1e0 [ 68.258643][ C1] __irq_exit_rcu+0x157/0x240 [ 68.258656][ C1] ? irq_exit_rcu+0x20/0x20 [ 68.258673][ C1] irq_exit_rcu+0x5/0x20 [ 68.258685][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 68.258701][ C1] [ 68.258705][ C1] [ 68.258709][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 68.258726][ C1] RIP: 0010:bpf_prog_bda76b85de0520c0+0x0/0x6d8 [ 68.258739][ C1] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc <0f> 1f 44 00 00 66 90 55 48 89 e5 48 81 ec 08 00 00 00 41 56 b8 00 [ 68.258749][ C1] RSP: 0018:ffffc90000ce7178 EFLAGS: 00010246 [ 68.258760][ C1] RAX: 1ffff92000231006 RBX: ffffc90001188048 RCX: ffff888017e00000 [ 68.258771][ C1] RDX: 0000000000000000 RSI: ffffc90001188048 RDI: ffffc90000ce71c0 [ 68.258780][ C1] RBP: ffffc90000ce7248 R08: ffffffff818a974d R09: fffffbfff20ec821 [ 68.258791][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc90000ce71c0 [ 68.258800][ C1] R13: ffffc90001188030 R14: dffffc0000000000 R15: dffffc0000000000 [ 68.258813][ C1] ? bpf_trace_run4+0x13d/0x390 [ 68.258830][ C1] ? bpf_trace_run4+0x1ea/0x390 [ 68.258845][ C1] ? bpf_trace_run3+0x380/0x380 [ 68.258860][ C1] ? __next_zones_zonelist+0xa4/0x130 [ 68.258879][ C1] __bpf_trace_mm_page_alloc+0xba/0xe0 [ 68.258897][ C1] __alloc_pages+0x6e0/0x700 [ 68.258912][ C1] ? __rmqueue_pcplist+0x23a0/0x23a0 [ 68.258935][ C1] ? alloc_pages+0x458/0x570 [ 68.258950][ C1] __get_free_pages+0x8/0x30 [ 68.258963][ C1] kasan_populate_vmalloc_pte+0x2a/0xd0 [ 68.258977][ C1] ? __apply_to_page_range+0x9ad/0xcc0 [ 68.258993][ C1] __apply_to_page_range+0x9bf/0xcc0 [ 68.259011][ C1] ? kasan_populate_vmalloc+0x70/0x70 [ 68.259029][ C1] alloc_vmap_area+0x1875/0x19a0 [ 68.259052][ C1] ? vm_map_ram+0xb80/0xb80 [ 68.259067][ C1] ? kmem_cache_alloc_node_trace+0x171/0x2e0 [ 68.259083][ C1] ? __get_vm_area_node+0x11f/0x2f0 [ 68.259100][ C1] __get_vm_area_node+0x16e/0x2f0 [ 68.259119][ C1] __vmalloc_node_range+0xe3/0x8c0 [ 68.259135][ C1] ? copy_process+0x5eb/0x3ef0 [ 68.259150][ C1] ? rcu_is_watching+0x11/0xa0 [ 68.259165][ C1] ? kmem_cache_alloc_node+0x154/0x2c0 [ 68.259182][ C1] dup_task_struct+0x428/0xb60 [ 68.259196][ C1] ? copy_process+0x5eb/0x3ef0 [ 68.259209][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 68.259224][ C1] ? lockdep_hardirqs_on+0x94/0x130 [ 68.259241][ C1] copy_process+0x5eb/0x3ef0 [ 68.259256][ C1] ? mark_lock+0x98/0x340 [ 68.259271][ C1] ? mark_lock+0x98/0x340 [ 68.259285][ C1] ? __lock_acquire+0x1295/0x1ff0 [ 68.259301][ C1] ? pidfd_show_fdinfo+0x2e0/0x2e0 [ 68.259320][ C1] kernel_clone+0x210/0x960 [ 68.259335][ C1] ? create_io_thread+0x1e0/0x1e0 [ 68.259353][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 68.259370][ C1] kernel_thread+0x168/0x1e0 [ 68.259383][ C1] ? do_raw_spin_unlock+0x137/0x8b0 [ 68.259397][ C1] ? proc_cap_handler+0x3b0/0x3b0 [ 68.259410][ C1] ? ptrace_event_pid+0x320/0x320 [ 68.259425][ C1] ? proc_cap_handler+0x3b0/0x3b0 [ 68.259440][ C1] ? __x64_compat_sys_rt_tgsigqueueinfo+0xa0/0xa0 [ 68.259456][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 68.259473][ C1] ? do_raw_spin_unlock+0x137/0x8b0 [ 68.259489][ C1] call_usermodehelper_exec_work+0x93/0x220 [ 68.259504][ C1] process_one_work+0x8a1/0x10c0 [ 68.259525][ C1] ? worker_detach_from_pool+0x260/0x260 [ 68.259542][ C1] ? _raw_spin_lock_irqsave+0x120/0x120 [ 68.259558][ C1] ? kthread_data+0x4e/0xc0 [ 68.259571][ C1] ? wq_worker_running+0x97/0x170 [ 68.259586][ C1] worker_thread+0xaca/0x1280 [ 68.259610][ C1] kthread+0x3f6/0x4f0 [ 68.259623][ C1] ? rcu_lock_release+0x20/0x20 [ 68.259638][ C1] ? kthread_blkcg+0xd0/0xd0 [ 68.259651][ C1] ret_from_fork+0x1f/0x30 [ 68.259671][ C1] [ 70.002759][ C1] WARNING: CPU: 1 PID: 9 at mm/maccess.c:226 copy_from_user_nofault+0x15c/0x1c0 [ 70.011786][ C1] Modules linked in: [ 70.015693][ C1] CPU: 1 PID: 9 Comm: kworker/u4:0 Not tainted 5.15.173-syzkaller #0 [ 70.023746][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 70.033802][ C1] Workqueue: events_unbound call_usermodehelper_exec_work [ 70.040915][ C1] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 70.047067][ C1] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 cb c6 d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 b4 c6 d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 70.066662][ C1] RSP: 0018:ffffc90000dd0850 EFLAGS: 00010046 [ 70.072733][ C1] RAX: ffffffff81aaacec RBX: 0000000000000000 RCX: ffff888017e00000 [ 70.080711][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 70.088681][ C1] RBP: dffffc0000000000 R08: ffffffff81aaabfd R09: ffffed1002fc0001 [ 70.096652][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 70.104613][ C1] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc90000dd08c8 [ 70.112574][ C1] FS: 0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 70.121493][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 70.128068][ C1] CR2: 0000000000000000 CR3: 0000000064ccc000 CR4: 00000000003506e0 [ 70.136032][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 70.143992][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 70.151960][ C1] Call Trace: [ 70.155230][ C1] [ 70.158066][ C1] ? __warn+0x15b/0x300 [ 70.162218][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 70.167754][ C1] ? report_bug+0x1b7/0x2e0 [ 70.172266][ C1] ? handle_bug+0x3d/0x70 [ 70.176590][ C1] ? exc_invalid_op+0x16/0x40 [ 70.181258][ C1] ? asm_exc_invalid_op+0x16/0x20 [ 70.186291][ C1] ? copy_from_user_nofault+0x6d/0x1c0 [ 70.191737][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 70.197274][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 70.202818][ C1] bpf_probe_read_compat+0xe4/0x180 [ 70.208015][ C1] bpf_prog_2327afe6dc6529ba+0x3a/0x2b0 [ 70.213558][ C1] bpf_trace_run3+0x1d1/0x380 [ 70.218231][ C1] ? bpf_trace_run2+0x340/0x340 [ 70.223248][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 70.229136][ C1] ? _raw_spin_lock_irqsave+0xdd/0x120 [ 70.234589][ C1] ? _raw_spin_lock+0x40/0x40 [ 70.239265][ C1] enqueue_timer+0x3ae/0x540 [ 70.243847][ C1] __mod_timer+0xa60/0xeb0 [ 70.248277][ C1] ? mod_timer_pending+0x20/0x20 [ 70.253217][ C1] ? prandom_u32+0x218/0x260 [ 70.257801][ C1] mrp_join_timer+0x14b/0x180 [ 70.262468][ C1] call_timer_fn+0x16d/0x560 [ 70.267078][ C1] ? mrp_init_applicant+0x500/0x500 [ 70.272370][ C1] ? __run_timers+0x890/0x890 [ 70.277044][ C1] ? do_raw_spin_unlock+0x137/0x8b0 [ 70.282244][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 70.287443][ C1] ? mrp_init_applicant+0x500/0x500 [ 70.292635][ C1] ? lockdep_hardirqs_on+0x94/0x130 [ 70.297854][ C1] ? mrp_init_applicant+0x500/0x500 [ 70.303051][ C1] __run_timers+0x67c/0x890 [ 70.307555][ C1] ? detach_timer+0x2f0/0x2f0 [ 70.312220][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 70.318193][ C1] ? ktime_get_real_ts64+0x460/0x460 [ 70.323474][ C1] run_timer_softirq+0x63/0xf0 [ 70.328235][ C1] handle_softirqs+0x3a7/0x930 [ 70.332992][ C1] ? __irq_exit_rcu+0x157/0x240 [ 70.337844][ C1] ? do_softirq+0x240/0x240 [ 70.342340][ C1] ? irqtime_account_irq+0xd0/0x1e0 [ 70.347534][ C1] __irq_exit_rcu+0x157/0x240 [ 70.352199][ C1] ? irq_exit_rcu+0x20/0x20 [ 70.356695][ C1] irq_exit_rcu+0x5/0x20 [ 70.360924][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 70.366549][ C1] [ 70.369467][ C1] [ 70.372385][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 70.378363][ C1] RIP: 0010:bpf_prog_bda76b85de0520c0+0x0/0x6d8 [ 70.384595][ C1] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc <0f> 1f 44 00 00 66 90 55 48 89 e5 48 81 ec 08 00 00 00 41 56 b8 00 [ 70.404189][ C1] RSP: 0018:ffffc90000ce7178 EFLAGS: 00010246 [ 70.410250][ C1] RAX: 1ffff92000231006 RBX: ffffc90001188048 RCX: ffff888017e00000 [ 70.418214][ C1] RDX: 0000000000000000 RSI: ffffc90001188048 RDI: ffffc90000ce71c0 [ 70.426175][ C1] RBP: ffffc90000ce7248 R08: ffffffff818a974d R09: fffffbfff20ec821 [ 70.434139][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc90000ce71c0 [ 70.442121][ C1] R13: ffffc90001188030 R14: dffffc0000000000 R15: dffffc0000000000 [ 70.450085][ C1] ? bpf_trace_run4+0x13d/0x390 [ 70.454937][ C1] ? bpf_trace_run4+0x1ea/0x390 [ 70.459885][ C1] ? bpf_trace_run3+0x380/0x380 [ 70.464750][ C1] ? __next_zones_zonelist+0xa4/0x130 [ 70.470122][ C1] __bpf_trace_mm_page_alloc+0xba/0xe0 [ 70.475576][ C1] __alloc_pages+0x6e0/0x700 [ 70.480163][ C1] ? __rmqueue_pcplist+0x23a0/0x23a0 [ 70.485443][ C1] ? alloc_pages+0x458/0x570 [ 70.490034][ C1] __get_free_pages+0x8/0x30 [ 70.494642][ C1] kasan_populate_vmalloc_pte+0x2a/0xd0 [ 70.500180][ C1] ? __apply_to_page_range+0x9ad/0xcc0 [ 70.505633][ C1] __apply_to_page_range+0x9bf/0xcc0 [ 70.510915][ C1] ? kasan_populate_vmalloc+0x70/0x70 [ 70.516283][ C1] alloc_vmap_area+0x1875/0x19a0 [ 70.521223][ C1] ? vm_map_ram+0xb80/0xb80 [ 70.525736][ C1] ? kmem_cache_alloc_node_trace+0x171/0x2e0 [ 70.531715][ C1] ? __get_vm_area_node+0x11f/0x2f0 [ 70.536909][ C1] __get_vm_area_node+0x16e/0x2f0 [ 70.541932][ C1] __vmalloc_node_range+0xe3/0x8c0 [ 70.547049][ C1] ? copy_process+0x5eb/0x3ef0 [ 70.551810][ C1] ? rcu_is_watching+0x11/0xa0 [ 70.556567][ C1] ? kmem_cache_alloc_node+0x154/0x2c0 [ 70.562027][ C1] dup_task_struct+0x428/0xb60 [ 70.566948][ C1] ? copy_process+0x5eb/0x3ef0 [ 70.571709][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 70.576907][ C1] ? lockdep_hardirqs_on+0x94/0x130 [ 70.582117][ C1] copy_process+0x5eb/0x3ef0 [ 70.586702][ C1] ? mark_lock+0x98/0x340 [ 70.591030][ C1] ? mark_lock+0x98/0x340 [ 70.595356][ C1] ? __lock_acquire+0x1295/0x1ff0 [ 70.600373][ C1] ? pidfd_show_fdinfo+0x2e0/0x2e0 [ 70.605479][ C1] kernel_clone+0x210/0x960 [ 70.609977][ C1] ? create_io_thread+0x1e0/0x1e0 [ 70.615011][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 70.620988][ C1] kernel_thread+0x168/0x1e0 [ 70.625568][ C1] ? do_raw_spin_unlock+0x137/0x8b0 [ 70.630760][ C1] ? proc_cap_handler+0x3b0/0x3b0 [ 70.635790][ C1] ? ptrace_event_pid+0x320/0x320 [ 70.640820][ C1] ? proc_cap_handler+0x3b0/0x3b0 [ 70.645839][ C1] ? __x64_compat_sys_rt_tgsigqueueinfo+0xa0/0xa0 [ 70.652252][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 70.658141][ C1] ? do_raw_spin_unlock+0x137/0x8b0 [ 70.663360][ C1] call_usermodehelper_exec_work+0x93/0x220 [ 70.669247][ C1] process_one_work+0x8a1/0x10c0 [ 70.674186][ C1] ? worker_detach_from_pool+0x260/0x260 [ 70.679842][ C1] ? _raw_spin_lock_irqsave+0x120/0x120 [ 70.685415][ C1] ? kthread_data+0x4e/0xc0 [ 70.689915][ C1] ? wq_worker_running+0x97/0x170 [ 70.694936][ C1] worker_thread+0xaca/0x1280 [ 70.699623][ C1] kthread+0x3f6/0x4f0 [ 70.703686][ C1] ? rcu_lock_release+0x20/0x20 [ 70.708552][ C1] ? kthread_blkcg+0xd0/0xd0 [ 70.713137][ C1] ret_from_fork+0x1f/0x30 [ 70.717574][ C1] [ 70.720596][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 70.727873][ C1] CPU: 1 PID: 9 Comm: kworker/u4:0 Not tainted 5.15.173-syzkaller #0 [ 70.735932][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 70.745993][ C1] Workqueue: events_unbound call_usermodehelper_exec_work [ 70.753121][ C1] Call Trace: [ 70.756398][ C1] [ 70.759243][ C1] dump_stack_lvl+0x1e3/0x2d0 [ 70.763927][ C1] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 70.769556][ C1] ? panic+0x860/0x860 [ 70.773633][ C1] ? copy_from_user_nofault+0x70/0x1c0 [ 70.779096][ C1] ? copy_from_user_nofault+0x70/0x1c0 [ 70.784573][ C1] panic+0x318/0x860 [ 70.788472][ C1] ? __warn+0x16a/0x300 [ 70.792640][ C1] ? fb_is_primary_device+0xd0/0xd0 [ 70.797849][ C1] ? ret_from_fork+0x1f/0x30 [ 70.802529][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 70.808081][ C1] __warn+0x2b2/0x300 [ 70.812114][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 70.817660][ C1] report_bug+0x1b7/0x2e0 [ 70.821994][ C1] handle_bug+0x3d/0x70 [ 70.826151][ C1] exc_invalid_op+0x16/0x40 [ 70.830649][ C1] asm_exc_invalid_op+0x16/0x20 [ 70.835495][ C1] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 70.841648][ C1] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 cb c6 d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 b4 c6 d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 70.861244][ C1] RSP: 0018:ffffc90000dd0850 EFLAGS: 00010046 [ 70.867322][ C1] RAX: ffffffff81aaacec RBX: 0000000000000000 RCX: ffff888017e00000 [ 70.875297][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 70.883258][ C1] RBP: dffffc0000000000 R08: ffffffff81aaabfd R09: ffffed1002fc0001 [ 70.891219][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 70.899182][ C1] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc90000dd08c8 [ 70.907147][ C1] ? copy_from_user_nofault+0x6d/0x1c0 [ 70.912687][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 70.918229][ C1] bpf_probe_read_compat+0xe4/0x180 [ 70.923425][ C1] bpf_prog_2327afe6dc6529ba+0x3a/0x2b0 [ 70.928973][ C1] bpf_trace_run3+0x1d1/0x380 [ 70.933664][ C1] ? bpf_trace_run2+0x340/0x340 [ 70.938503][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 70.944390][ C1] ? _raw_spin_lock_irqsave+0xdd/0x120 [ 70.949851][ C1] ? _raw_spin_lock+0x40/0x40 [ 70.954521][ C1] enqueue_timer+0x3ae/0x540 [ 70.959116][ C1] __mod_timer+0xa60/0xeb0 [ 70.963531][ C1] ? mod_timer_pending+0x20/0x20 [ 70.968465][ C1] ? prandom_u32+0x218/0x260 [ 70.973053][ C1] mrp_join_timer+0x14b/0x180 [ 70.977722][ C1] call_timer_fn+0x16d/0x560 [ 70.982305][ C1] ? mrp_init_applicant+0x500/0x500 [ 70.987490][ C1] ? __run_timers+0x890/0x890 [ 70.992158][ C1] ? do_raw_spin_unlock+0x137/0x8b0 [ 70.997346][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 71.002537][ C1] ? mrp_init_applicant+0x500/0x500 [ 71.007734][ C1] ? lockdep_hardirqs_on+0x94/0x130 [ 71.012928][ C1] ? mrp_init_applicant+0x500/0x500 [ 71.018113][ C1] __run_timers+0x67c/0x890 [ 71.022610][ C1] ? detach_timer+0x2f0/0x2f0 [ 71.027276][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 71.033266][ C1] ? ktime_get_real_ts64+0x460/0x460 [ 71.038546][ C1] run_timer_softirq+0x63/0xf0 [ 71.043299][ C1] handle_softirqs+0x3a7/0x930 [ 71.048070][ C1] ? __irq_exit_rcu+0x157/0x240 [ 71.052913][ C1] ? do_softirq+0x240/0x240 [ 71.057406][ C1] ? irqtime_account_irq+0xd0/0x1e0 [ 71.062596][ C1] __irq_exit_rcu+0x157/0x240 [ 71.067261][ C1] ? irq_exit_rcu+0x20/0x20 [ 71.071764][ C1] irq_exit_rcu+0x5/0x20 [ 71.075995][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 71.081628][ C1] [ 71.084549][ C1] [ 71.087469][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 71.093445][ C1] RIP: 0010:bpf_prog_bda76b85de0520c0+0x0/0x6d8 [ 71.099676][ C1] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc <0f> 1f 44 00 00 66 90 55 48 89 e5 48 81 ec 08 00 00 00 41 56 b8 00 [ 71.119269][ C1] RSP: 0018:ffffc90000ce7178 EFLAGS: 00010246 [ 71.125328][ C1] RAX: 1ffff92000231006 RBX: ffffc90001188048 RCX: ffff888017e00000 [ 71.133288][ C1] RDX: 0000000000000000 RSI: ffffc90001188048 RDI: ffffc90000ce71c0 [ 71.141347][ C1] RBP: ffffc90000ce7248 R08: ffffffff818a974d R09: fffffbfff20ec821 [ 71.149311][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc90000ce71c0 [ 71.157274][ C1] R13: ffffc90001188030 R14: dffffc0000000000 R15: dffffc0000000000 [ 71.165239][ C1] ? bpf_trace_run4+0x13d/0x390 [ 71.170088][ C1] ? bpf_trace_run4+0x1ea/0x390 [ 71.174933][ C1] ? bpf_trace_run3+0x380/0x380 [ 71.179862][ C1] ? __next_zones_zonelist+0xa4/0x130 [ 71.185231][ C1] __bpf_trace_mm_page_alloc+0xba/0xe0 [ 71.190681][ C1] __alloc_pages+0x6e0/0x700 [ 71.195266][ C1] ? __rmqueue_pcplist+0x23a0/0x23a0 [ 71.200546][ C1] ? alloc_pages+0x458/0x570 [ 71.205127][ C1] __get_free_pages+0x8/0x30 [ 71.209708][ C1] kasan_populate_vmalloc_pte+0x2a/0xd0 [ 71.215242][ C1] ? __apply_to_page_range+0x9ad/0xcc0 [ 71.220692][ C1] __apply_to_page_range+0x9bf/0xcc0 [ 71.225984][ C1] ? kasan_populate_vmalloc+0x70/0x70 [ 71.231372][ C1] alloc_vmap_area+0x1875/0x19a0 [ 71.236337][ C1] ? vm_map_ram+0xb80/0xb80 [ 71.240854][ C1] ? kmem_cache_alloc_node_trace+0x171/0x2e0 [ 71.246838][ C1] ? __get_vm_area_node+0x11f/0x2f0 [ 71.252036][ C1] __get_vm_area_node+0x16e/0x2f0 [ 71.257065][ C1] __vmalloc_node_range+0xe3/0x8c0 [ 71.262172][ C1] ? copy_process+0x5eb/0x3ef0 [ 71.266932][ C1] ? rcu_is_watching+0x11/0xa0 [ 71.271731][ C1] ? kmem_cache_alloc_node+0x154/0x2c0 [ 71.277192][ C1] dup_task_struct+0x428/0xb60 [ 71.281950][ C1] ? copy_process+0x5eb/0x3ef0 [ 71.286704][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 71.291933][ C1] ? lockdep_hardirqs_on+0x94/0x130 [ 71.297156][ C1] copy_process+0x5eb/0x3ef0 [ 71.301749][ C1] ? mark_lock+0x98/0x340 [ 71.306073][ C1] ? mark_lock+0x98/0x340 [ 71.310400][ C1] ? __lock_acquire+0x1295/0x1ff0 [ 71.315422][ C1] ? pidfd_show_fdinfo+0x2e0/0x2e0 [ 71.320533][ C1] kernel_clone+0x210/0x960 [ 71.325037][ C1] ? create_io_thread+0x1e0/0x1e0 [ 71.330079][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 71.336056][ C1] kernel_thread+0x168/0x1e0 [ 71.340638][ C1] ? do_raw_spin_unlock+0x137/0x8b0 [ 71.345827][ C1] ? proc_cap_handler+0x3b0/0x3b0 [ 71.350846][ C1] ? ptrace_event_pid+0x320/0x320 [ 71.355864][ C1] ? proc_cap_handler+0x3b0/0x3b0 [ 71.360880][ C1] ? __x64_compat_sys_rt_tgsigqueueinfo+0xa0/0xa0 [ 71.367288][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 71.373174][ C1] ? do_raw_spin_unlock+0x137/0x8b0 [ 71.378367][ C1] call_usermodehelper_exec_work+0x93/0x220 [ 71.384255][ C1] process_one_work+0x8a1/0x10c0 [ 71.389192][ C1] ? worker_detach_from_pool+0x260/0x260 [ 71.394819][ C1] ? _raw_spin_lock_irqsave+0x120/0x120 [ 71.400358][ C1] ? kthread_data+0x4e/0xc0 [ 71.404859][ C1] ? wq_worker_running+0x97/0x170 [ 71.409875][ C1] worker_thread+0xaca/0x1280 [ 71.414554][ C1] kthread+0x3f6/0x4f0 [ 71.418624][ C1] ? rcu_lock_release+0x20/0x20 [ 71.423505][ C1] ? kthread_blkcg+0xd0/0xd0 [ 71.428103][ C1] ret_from_fork+0x1f/0x30 [ 71.432535][ C1] [ 71.435822][ C1] Kernel Offset: disabled [ 71.440153][ C1] Rebooting in 86400 seconds..