last executing test programs: 1.276046554s ago: executing program 1 (id=2): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000003c80)="d800000019008111e0020f060d8107040a60000000020000000455a12a00090008000699e3ffffff1e000500fe80817806000500000000000074d67f6f9400f7d1d9bbe94fa27108a007a240c77f01896034277ce06bbace8037cb39b62ee5a7cef4090000001fb791643a5e83d42365f003724a2366e4b11602b2a10000000014d6d930dfe1d9c322fe040000005025acca262f3d40fad96267e004dcdf634c1f215ce3bb9ad809d50b69b42a9ecbee5de6ccd44242f4d643f6fd0f26187b51f9ffffff000000000000000000f49956e4f98b53ced9802b", 0xd8}], 0x1}, 0x4008040) 1.076125025s ago: executing program 1 (id=10): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000240)=@framed={{}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r1}, 0x10) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) close(r2) 1.005272655s ago: executing program 2 (id=11): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000017850000004300000095"], 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$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b7040000000000008500000057"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0x3, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='qdisc_destroy\x00', r1}, 0x10) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @broadcast}) close(r2) 688.205747ms ago: executing program 2 (id=12): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xf, &(0x7f0000000640)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000d00008500000083000000bf090000000000005509010000000000950020d000000000bf91000000000000b7020000020000008500000085000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000940)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x18) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r3, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/60, 0x3c}], 0x1}, 0x40fd) 633.820797ms ago: executing program 3 (id=4): 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) 562.136228ms ago: executing program 1 (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$inet(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0) 561.933768ms ago: executing program 0 (id=1): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0xfeffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7}, 0x50) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0xfeffff, 0x113, 0x3f00f000, &(0x7f0000000700)="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", 0x0, 0xf0, 0x0, 0x4a, 0xffffff0c}, 0x40) 561.333158ms ago: executing program 2 (id=21): bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800"/20, @ANYRES32, @ANYBLOB="0000000000000000b7080000002000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000f00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1a"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000300)='qdisc_dequeue\x00', r0}, 0x10) r1 = 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)={r1, 0x18000000000002a0, 0xe40, 0x0, &(0x7f0000000100)="b9ff03076844268cb89e14f005dd1be0ffff00fe3a21632f77fbac14141de007031762079f4b4d2f87e5feca6aab845013f2325f1a3901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d75a058f6efa6d1f5f7ff4000000000000000000", 0x0, 0x8, 0x60000000}, 0x1e) 461.484018ms ago: executing program 3 (id=14): r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0007000042009103"], 0xfe33) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000001600)=""/4098, 0x1002}, {&(0x7f0000003700)=""/4081, 0xff1}, {&(0x7f0000004700)=""/4105, 0x1009}, {&(0x7f0000000200)=""/157, 0x9d}], 0x4}, 0x40012000) 415.857368ms ago: executing program 0 (id=15): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e140602000000000e000a000f000000028000001294", 0x2e}], 0x1}, 0x40860) 392.788419ms ago: executing program 1 (id=16): 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)) 333.602259ms ago: executing program 2 (id=17): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="17000000000000000400000003"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000180)='workqueue_activate_work\x00', r1}, 0x10) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x1d, &(0x7f00000001c0), 0x4) 287.071919ms ago: executing program 3 (id=18): r0 = bpf$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$cgroup_pid(r1, &(0x7f0000000400), 0x20000412) 260.777959ms ago: executing program 2 (id=19): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={0x0, r0}, 0x18) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)=ANY=[@ANYBLOB='+cpu '], 0x5) write$cgroup_subtree(r2, &(0x7f00000001c0)={[{0x2d, 'cpu'}]}, 0x5) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000080), 0x9) 242.668479ms ago: executing program 1 (id=20): 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$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @broadcast}) 76.7333ms ago: executing program 4 (id=6): r0 = bpf$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) 1.041431ms ago: executing program 2 (id=22): 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$tipc(0x1e, 0x5, 0x0, &(0x7f0000000940)) 0s ago: executing program 0 (id=23): r0 = bpf$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="b702000003000000bfa30000000000000703000000feffff7a0af0ff0100000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000005ecefab8f2e85c6c1ca711fcd020f4c0c8c56147d66527da307bf731fef97861750379585e5a076d839240d29c034055b67dafe6c8dc3d5d78c07fa1f7e655ce34e4d5b3185fec0e07004e60c08dc8b8dbf11e6e94d75938321a3aa502cd2424a66e6d2ef831ab7ea0c34f17e3946ef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a29f31e3106d1ddd6152f7cbdb9cd38bdb2209c67deca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e860e3665f1328d6704902cbe7bc04b82d2789cb132b8667c2147661df28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fb20b1c581e7be6ba0dc001c4110555850915148ba532e6ea09c346dfebd38608b3280080005d9a9500000000000000334d83239dd27080851dcac3c12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad9796edb697aeea0182babd18cac1bd4f4390af9a9ceafd0002cab154ad029a1090000002780870014f51c3c975d5aec84222fff0d7216fdb0d3a0ec4be3e563112f0b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a6a71bc85018e5ff2c91018afc9ffc2cc788bee1b47683db01a469398685211dfbbae3e2ed0a50e7313bff5d4c391ddece00fc772dd6b4d4de2a41990f05ca3bdfc92c88c5b8dcd36e7487afa447c2edfae4f390a8337841cef386e22cc22ee17476d738952229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae486aca54183fb01c73f979ca9857399537f5dc2acb72e7ead0509d380578673f8b6e74ce23877a6b24db0000000000000003629fbef2461c96a088a22e8b15c3e233db7ab22e30d46a9d24d37cef099ece729aa218f9f44a3210223fdae7ed04935c3c90d3add8eebc8619d7b90dfae158b94f50adab988dd8e12b1b56073d0d10f7067c881434af5cc9398fff00404d5d99f82e20ee6a8c88e18c2977aab37d9ac4cfc1c7b400000000000007ff57c39495c826b956ba859ac8e3c177b91bd7d5e41ff868f7ca1664fe2f3ced846891180604b6dd2499d16d7d9158ffffffff00000000ef069dc42749a89f854797f29d0000002d8c38a967c1bbe09315c29877a331bcc87dc3addb08141bdee5d27874b2f663ddeef0005b3d96c7aabf77bfc95769a9294df517d90bdc01e73835efd98ad5a3e1a90800c66ee2b1ad76dff9f9000071414c99d4894ee7f8249dc1e3428d2129369ee1b85af6eb2eea0d0df414b31592479ecf2392548f11e1036a8debd64cbe359454a3f2239cfe35f81b7a490f167e6d5c1109000000000000000042b8ff8c21ad702ccacad5b39eef213d1ca296d2a27798c8ce2a305c0c7d35cf4b22549a4bd92052188bd1f285f653b621491dc6aaee0200e2ff08644fb94c06006eff1be2f633c1d987591ec3db58a7bb3042ec3f771f7a1338a5c3dd35e926049fe86e09c58e273cd905deb28c13c1ed1c0d9cae846bcbfa8cce7b893e578af7dc7d5e87d44ff828de453f34c2b18660b080efc707e676e1fb4d5825c0ca177a4c7fbb4e62b445c00f576b2b5cc7f819abd0f885cc4806f40300966fcf1e54f5a2d38708194cd6f496e5dee734fe7da3770845cf442d488afdc0e17000000000000000000000000000000000000000000000000000005205000000dc1c56d59f35d367632952a93466ae595c6a8cda690d192a070886df42b27098773b45198b4a34ac977ebd4450e121d01342703f5bf030e935878a6d169c80aa4252d4ea6b8f6216ff202b5b5a182cb5e838b307632d03a7ca6f6d0339f9953c3093c3690d10ecb65dc5b47481edbe1f000000000000004d16d29c28eb5167e9936ed327fb237a56224e49d9ea955a5f0dec1b3ccd35364600000000000000000000000000000000000000000000000000000000000026ded4dd6fe1518cc7802043ecfe69f743f1213bf8179ecd9e5a225d67521dc728eac7d80a5646ac2cbde21d3ebfbf69ff861f4394836ddf128d6d19079e64336e7c676505c78ad67548f4b192be1827fcd95cf107753cb0a6a979d3db0c407081c6281e2d8429a863903ca75f4c7df3ea8fc2018d07af1491ef060cd4403a099f32468f65bd06b4082d43e121861b5cc03f1a1561f0589e0d12969bc982ff5d8e9b986c0c6c747d9a1cc500bb892c3a16ff10feea20bdac0000000000000000ca06f256c8028e0f9b65f037b21f3289f86a6826c69fa35ba5cbc3f2db1516ffc5c6e3fa618b24a6ce16d6c7010bb37b61fa0a2d8974e69115d33394e86e4b838297ba20f96936b7e4766e92dea6c5d1d33d84d96b50fb000000ae07c65b71088dd7d5d1e1bab9000000000000000000000000b5ace293bec859c13e3229432ad71d646218b5229dd88137fc7c59aa242af3bb4efb82055a3b61227ad40f52c9f250057931d828ec78e116ae46c4897e2795b6ff92e9a1f63a6ed8fb4f8f3a6ec4e76f8621e24b0b855c02f2b7add58ffb25f339297729a7a51810134d3dfbf71f6516737be55c06d9cdcfb1e2bb10b50000eb4acff90756dba1ecf9f58afd3c19b5c4558ba9af6b7333c894a1fb29ade9ad75c9c022e8d03fe28bc358684492aa771dbfe80745fe89ad349ffaad76ff9dd643796caffdf67af5dd476c37e7e9a84e2e5da2696e285a59b53f2fb0e16d8262c080c159ce40c14089c82759106f422582b42e3e8484ea5a6ad9aa52106eafe0e0caea1ad4cb23f3c2b8a0f455ba69ea284c268d54b43158a8b1d128d02af263b3dc1cab794c9ac57a2a7332f4d8764c302ccd5aac114482b619fc575aa0dd2777e881e29a854380e2f1e49db5a1517ec40bb3fa44f9959bad67ccaba76408da35c9f1534c8bd48bbd61627a2e0a74b5e6aefb7eee403f02734137ff47257f164391c673b6071b6ad0f05eed164ca63e4ea26dce0fb3ce0f6591d80dfb8f386bb79f5589829b6b0679b5d65a81826fc9b38f791c8f1892b51ad65a89bc84646ebf78f5d5d4804d9abb071fd711b5e7cc163b42a6510b8f5ee6747df0b560eabe0499bf1fef7c18bb9f55effa018679845c6598fb78bf1b8d9d9f04a5f6062c2bbb91952755b3f7c948268cb647d0a0bb1286480615941154a01d23734bcafe3b164474e2f2efa77850686ee4541f3e79efa63545a7ae53d5f0c40cc86473f7eb093980bd0d97bb4750128d9c519984c5f731ea259e71b2f12d67ce12e52c283e74594dfc933e625737ed231d61263721d46daf093f770357cd78fe1431aef52b4a0a933f1a5334ad03f3876fc8a8e187f80318427b4c922075cf829e3cc49d71d52137b48e1fb6b05dd1c7b251a7059f0a4b4f3431f67fc65b75c202e43816e34ff41db85bacd77b25242830b788ae1e00"/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) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.10' (ED25519) to the list of known hosts. [ 57.562460][ T4155] cgroup: Unknown subsys name 'net' [ 57.701516][ T4155] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 59.175862][ T4155] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 60.481375][ T4166] chnl_net:caif_netlink_parms(): no params data found [ 60.643930][ T4169] chnl_net:caif_netlink_parms(): no params data found [ 60.666772][ T4167] chnl_net:caif_netlink_parms(): no params data found [ 60.698232][ T4166] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.706145][ T4166] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.714234][ T4166] device bridge_slave_0 entered promiscuous mode [ 60.727542][ T4166] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.734606][ T4166] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.742719][ T4166] device bridge_slave_1 entered promiscuous mode [ 60.776176][ T4166] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.787386][ T4166] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.814999][ T4168] chnl_net:caif_netlink_parms(): no params data found [ 60.875963][ T4166] team0: Port device team_slave_0 added [ 60.906047][ T4166] team0: Port device team_slave_1 added [ 60.911929][ T4172] chnl_net:caif_netlink_parms(): no params data found [ 60.925765][ T4169] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.932914][ T4169] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.941427][ T4169] device bridge_slave_0 entered promiscuous mode [ 60.974551][ T4169] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.981797][ T4169] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.990998][ T4169] device bridge_slave_1 entered promiscuous mode [ 61.020181][ T4166] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.028074][ 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. [ 61.054178][ T4166] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.088974][ T4167] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.096382][ T4167] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.104254][ T4167] device bridge_slave_0 entered promiscuous mode [ 61.112259][ T4166] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.119599][ 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. [ 61.145665][ T4166] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.176796][ T4167] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.183967][ T4167] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.192627][ T4167] device bridge_slave_1 entered promiscuous mode [ 61.204336][ T4168] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.211717][ T4168] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.220532][ T4168] device bridge_slave_0 entered promiscuous mode [ 61.229855][ T4169] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.241455][ T4169] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.271129][ T4168] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.278683][ T4168] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.287337][ T4168] device bridge_slave_1 entered promiscuous mode [ 61.306500][ T4167] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.317746][ T4167] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.380260][ T4169] team0: Port device team_slave_0 added [ 61.397207][ T4167] team0: Port device team_slave_0 added [ 61.413856][ T4168] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.424223][ T4169] team0: Port device team_slave_1 added [ 61.430610][ T4172] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.437829][ T4172] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.446254][ T4172] device bridge_slave_0 entered promiscuous mode [ 61.454696][ T4167] team0: Port device team_slave_1 added [ 61.464071][ T4166] device hsr_slave_0 entered promiscuous mode [ 61.471617][ T4166] device hsr_slave_1 entered promiscuous mode [ 61.480305][ T4168] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.504407][ T4172] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.511696][ T4172] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.519704][ T4172] device bridge_slave_1 entered promiscuous mode [ 61.565047][ T4169] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.572023][ T4169] 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. [ 61.598412][ T4169] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.619362][ T4172] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.652343][ T4169] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.659500][ T4169] 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. [ 61.685432][ T4169] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.698285][ T4172] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.707956][ T4167] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.715470][ 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. [ 61.742063][ T4167] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.764226][ T4168] team0: Port device team_slave_0 added [ 61.783166][ T4167] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.790514][ 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. [ 61.816835][ T4167] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.836879][ T4168] team0: Port device team_slave_1 added [ 61.889295][ T4172] team0: Port device team_slave_0 added [ 61.916618][ T4169] device hsr_slave_0 entered promiscuous mode [ 61.923511][ T4169] device hsr_slave_1 entered promiscuous mode [ 61.930707][ T4169] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 61.938855][ T4169] Cannot create hsr debugfs directory [ 61.947843][ T4172] team0: Port device team_slave_1 added [ 61.961011][ T4168] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.968180][ T4168] 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. [ 61.994696][ T4168] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.011523][ T4168] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.019051][ T4168] 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. [ 62.045482][ T4168] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.066309][ T4167] device hsr_slave_0 entered promiscuous mode [ 62.073095][ T4167] device hsr_slave_1 entered promiscuous mode [ 62.079723][ T4167] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.087451][ T4167] Cannot create hsr debugfs directory [ 62.152502][ T4172] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.159644][ T4172] 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. [ 62.186386][ T4172] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.202496][ T4172] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.209552][ T4172] 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. [ 62.236249][ T4172] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.265826][ T1106] Bluetooth: hci1: command 0x0409 tx timeout [ 62.269720][ T4168] device hsr_slave_0 entered promiscuous mode [ 62.272587][ T1106] Bluetooth: hci2: command 0x0409 tx timeout [ 62.278254][ T4157] Bluetooth: hci3: command 0x0409 tx timeout [ 62.278608][ T4157] Bluetooth: hci0: command 0x0409 tx timeout [ 62.284954][ T1106] Bluetooth: hci4: command 0x0409 tx timeout [ 62.302748][ T4168] device hsr_slave_1 entered promiscuous mode [ 62.309853][ T4168] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.317606][ T4168] Cannot create hsr debugfs directory [ 62.363969][ T4172] device hsr_slave_0 entered promiscuous mode [ 62.371103][ T4172] device hsr_slave_1 entered promiscuous mode [ 62.377788][ T4172] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.386073][ T4172] Cannot create hsr debugfs directory [ 62.594479][ T4166] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 62.632244][ T4166] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 62.641255][ T4166] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 62.667397][ T4166] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 62.727016][ T4169] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 62.737947][ T4169] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 62.754342][ T4169] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 62.771380][ T4169] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 62.844487][ T4167] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 62.858099][ T4166] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.873683][ T4167] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 62.897247][ T4166] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.908201][ T4167] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 62.919840][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.929488][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.938254][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.947134][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.956749][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.963935][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.972892][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.991627][ T4167] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 63.015431][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.024116][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.033679][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.040785][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.067400][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.081513][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.097559][ T4168] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 63.116968][ T4168] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 63.126810][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.137839][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.148844][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.159908][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.169167][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.186624][ T4168] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 63.213096][ T4168] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 63.246941][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.257362][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.273032][ T4166] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 63.284426][ T4166] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.302709][ T4172] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 63.319647][ T4169] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.331122][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.340016][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.356002][ T4172] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 63.381650][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.396786][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.414564][ T4172] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 63.424137][ T4172] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 63.450954][ T4169] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.467489][ T4167] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.513252][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.524615][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.533645][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.540764][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.548687][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.557530][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.570181][ T4167] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.582759][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.591297][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.600438][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.609302][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.616415][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.625582][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.634130][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.642724][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.649794][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.658661][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.688942][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.699454][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.713389][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.722302][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.729439][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.738341][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.747591][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.756951][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.766809][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.798747][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.808405][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.819127][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.829616][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.838289][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 63.846182][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 63.853609][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.862468][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.882415][ T4167] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 63.894658][ T4167] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 63.914714][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.923769][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.932992][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.942691][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.953654][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.963444][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.972315][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.980811][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.989439][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.000383][ T4166] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.010925][ T4168] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.028221][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.042404][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.052120][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.070699][ T4169] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.101645][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.112494][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.123581][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.136306][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.152136][ T4168] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.194297][ T4172] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.223647][ T4166] device veth0_vlan entered promiscuous mode [ 64.232183][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.241637][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.257573][ T1203] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.264695][ T1203] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.275249][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.283874][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.292952][ T1203] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.300062][ T1203] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.309154][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.318271][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.327641][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.335968][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.344350][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.352579][ T4206] Bluetooth: hci4: command 0x041b tx timeout [ 64.359460][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.367140][ T4206] Bluetooth: hci0: command 0x041b tx timeout [ 64.368188][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.373242][ T4206] Bluetooth: hci2: command 0x041b tx timeout [ 64.387349][ T4206] Bluetooth: hci3: command 0x041b tx timeout [ 64.393458][ T4206] Bluetooth: hci1: command 0x041b tx timeout [ 64.410074][ T4166] device veth1_vlan entered promiscuous mode [ 64.418419][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 64.432487][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.444070][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.458013][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.472034][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.481359][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.493726][ T4172] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.524100][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 64.532393][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.541757][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.550863][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.560037][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.568552][ T1203] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.575651][ T1203] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.583481][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.591322][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.622978][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.631282][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.641701][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.651984][ T1203] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.659215][ T1203] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.670420][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.679433][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.688510][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.696765][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.704183][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.713870][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.722928][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.731418][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.740238][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.753517][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.772316][ T4166] device veth0_macvtap entered promiscuous mode [ 64.786783][ T4167] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.799818][ T4169] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.819033][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.829066][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.840050][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.848813][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.857721][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.866195][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.874504][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.883259][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.891951][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.908570][ T4166] device veth1_macvtap entered promiscuous mode [ 64.921739][ T4168] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.935610][ T4172] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.946012][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 64.972102][ T4166] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.985462][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.001231][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.011300][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.020703][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.045724][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.056688][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.071251][ T4166] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.096502][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.106661][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.122983][ T4167] device veth0_vlan entered promiscuous mode [ 65.135710][ T4166] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.144622][ T4166] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.156182][ T4166] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.165810][ T4166] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.181934][ T4169] device veth0_vlan entered promiscuous mode [ 65.195511][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.203991][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.214310][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.223536][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.233193][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.241623][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.250006][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.258454][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.274751][ T4167] device veth1_vlan entered promiscuous mode [ 65.317580][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.326281][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.337258][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.344734][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.375857][ T4169] device veth1_vlan entered promiscuous mode [ 65.387933][ T4172] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.442646][ T4167] device veth0_macvtap entered promiscuous mode [ 65.456416][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.466507][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.486438][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.493975][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.502284][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.511426][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.522350][ T4168] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.552158][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.567724][ T4167] device veth1_macvtap entered promiscuous mode [ 65.593983][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.606081][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.614779][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.630349][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.639582][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.676833][ T4169] device veth0_macvtap entered promiscuous mode [ 65.688093][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.701683][ T4168] device veth0_vlan entered promiscuous mode [ 65.713514][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.731403][ T4167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 65.746075][ T4167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.758473][ T4167] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.771123][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.779620][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 65.788662][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.798100][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.806893][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.815842][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.824774][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.833708][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.849782][ T4169] device veth1_macvtap entered promiscuous mode [ 65.868249][ T4167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 65.878983][ T4167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.890955][ T4167] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.910120][ T4168] device veth1_vlan entered promiscuous mode [ 65.923595][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.932704][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.949321][ T1203] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.950144][ T4167] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.965410][ T1203] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.977328][ T4167] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.986979][ T4167] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.995840][ T4167] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.022597][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 66.037580][ T4169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.051932][ T4169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.062359][ T4169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.073453][ T4169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.085642][ T4169] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.114289][ T4168] device veth0_macvtap entered promiscuous mode [ 66.155231][ T4169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.177460][ T4169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.189292][ T4169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.200278][ T4169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.211916][ T4169] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.219896][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.229580][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.238557][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.247701][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.258688][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.271786][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.284734][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.300617][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.320390][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.336031][ T4168] device veth1_macvtap entered promiscuous mode [ 66.350039][ T4169] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.360033][ T4169] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.369433][ T4169] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.378537][ T4169] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.429879][ T4212] Bluetooth: hci3: command 0x040f tx timeout [ 66.445017][ T4212] Bluetooth: hci2: command 0x040f tx timeout [ 66.451138][ T4212] Bluetooth: hci0: command 0x040f tx timeout [ 66.463152][ T4212] Bluetooth: hci4: command 0x040f tx timeout [ 66.478968][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.490842][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.501562][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.513051][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.518587][ T4212] Bluetooth: hci1: command 0x040f tx timeout [ 66.523737][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.540298][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.557857][ T4168] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.566967][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.575274][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.583606][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.592891][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.601753][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.612862][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.620920][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.645667][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.668594][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.684205][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.695488][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.705728][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.716561][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.730853][ T4168] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.739641][ T4172] device veth0_vlan entered promiscuous mode [ 66.790948][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.801746][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.816233][ T4168] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.833877][ T4168] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.842993][ T4168] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.854066][ T4168] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.952117][ T1436] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.963795][ T1436] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.005308][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.022528][ T4172] device veth1_vlan entered promiscuous mode [ 67.029895][ T1203] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.060471][ T1203] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.123019][ T1436] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.168112][ T1436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.178967][ T1436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.208395][ T4224] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.217483][ T4224] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.225860][ T4172] device veth0_macvtap entered promiscuous mode [ 67.258583][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.266201][ T1436] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.274206][ T1436] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.278602][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 67.294532][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.310871][ T4172] device veth1_macvtap entered promiscuous mode [ 67.401799][ T4172] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.463098][ T4172] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.479979][ T4172] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.491093][ T4172] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.503347][ T4172] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.514784][ T4172] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.528130][ T4172] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.539254][ T4172] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.553844][ T4172] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.572345][ T4260] netlink: 144 bytes leftover after parsing attributes in process `syz.1.2'. [ 67.582718][ T1436] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.597607][ T1436] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.629064][ T1436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.643486][ T4172] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.672542][ T4172] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.693488][ T4172] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.704789][ T4172] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.714774][ T4172] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.728239][ T4172] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.738219][ T4172] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.748978][ T4172] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.768182][ T4172] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.794977][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.808846][ T1436] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.816364][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.818044][ T1436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.833269][ T1436] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.841891][ T4267] device pim6reg1 entered promiscuous mode [ 67.851675][ T4172] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.861940][ T4172] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.871110][ T4172] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.882825][ T4172] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.924568][ T1436] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.933733][ T1436] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.974741][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.102893][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.143345][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.176985][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.213095][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.234696][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.281448][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.374662][ T4290] netlink: 'syz.0.15': attribute type 10 has an invalid length. [ 68.505741][ T4227] Bluetooth: hci4: command 0x0419 tx timeout [ 68.507268][ T4290] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 68.524034][ T4227] Bluetooth: hci0: command 0x0419 tx timeout [ 68.560187][ T4227] Bluetooth: hci2: command 0x0419 tx timeout [ 68.604042][ T4227] Bluetooth: hci3: command 0x0419 tx timeout [ 68.651110][ T4206] Bluetooth: hci1: command 0x0419 tx timeout [ 68.805007][ C1] ------------[ cut here ]------------ [ 68.805092][ C1] [ 68.805098][ C1] ====================================================== [ 68.805104][ C1] WARNING: possible circular locking dependency detected [ 68.805110][ C1] 5.15.173-syzkaller #0 Not tainted [ 68.805119][ C1] ------------------------------------------------------ [ 68.805124][ C1] syz.4.6/4305 is trying to acquire lock: [ 68.805135][ C1] ffffffff8c7fc4b8 ((console_sem).lock){..-.}-{2:2}, at: down_trylock+0x1c/0xa0 [ 68.805195][ C1] [ 68.805195][ C1] but task is already holding lock: [ 68.805200][ C1] ffff8880b9128098 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x120/0x260 [ 68.805244][ C1] [ 68.805244][ C1] which lock already depends on the new lock. [ 68.805244][ C1] [ 68.805249][ C1] [ 68.805249][ C1] the existing dependency chain (in reverse order) is: [ 68.805254][ C1] [ 68.805254][ C1] -> #3 (&base->lock){-.-.}-{2:2}: [ 68.805278][ C1] lock_acquire+0x1db/0x4f0 [ 68.805296][ C1] _raw_spin_lock_irqsave+0xd1/0x120 [ 68.805316][ C1] lock_timer_base+0x120/0x260 [ 68.805335][ C1] __mod_timer+0x1d6/0xeb0 [ 68.805354][ C1] queue_delayed_work_on+0x156/0x250 [ 68.805372][ C1] enqueue_task+0x2fe/0x3a0 [ 68.805390][ C1] wake_up_new_task+0x515/0xb60 [ 68.805410][ C1] kernel_clone+0x44e/0x960 [ 68.805427][ C1] kernel_thread+0x168/0x1e0 [ 68.805443][ C1] rest_init+0x21/0x330 [ 68.805462][ C1] start_kernel+0x48c/0x540 [ 68.805479][ C1] secondary_startup_64_no_verify+0xb1/0xbb [ 68.805499][ C1] [ 68.805499][ C1] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 68.805522][ C1] lock_acquire+0x1db/0x4f0 [ 68.805543][ C1] _raw_spin_lock_nested+0x2d/0x40 [ 68.805563][ C1] raw_spin_rq_lock_nested+0x26/0x140 [ 68.805582][ C1] task_fork_fair+0x5d/0x350 [ 68.805598][ C1] sched_cgroup_fork+0x2d3/0x330 [ 68.805618][ C1] copy_process+0x224a/0x3ef0 [ 68.805634][ C1] kernel_clone+0x210/0x960 [ 68.805650][ C1] kernel_thread+0x168/0x1e0 [ 68.805666][ C1] rest_init+0x21/0x330 [ 68.805684][ C1] start_kernel+0x48c/0x540 [ 68.805699][ C1] secondary_startup_64_no_verify+0xb1/0xbb [ 68.805718][ C1] [ 68.805718][ C1] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 68.805741][ C1] lock_acquire+0x1db/0x4f0 [ 68.805756][ C1] _raw_spin_lock_irqsave+0xd1/0x120 [ 68.805775][ C1] try_to_wake_up+0xae/0x1300 [ 68.805794][ C1] up+0x6e/0x90 [ 68.805810][ C1] __up_console_sem+0x11a/0x1e0 [ 68.805828][ C1] console_unlock+0x1145/0x12b0 [ 68.805844][ C1] vprintk_emit+0xbf/0x150 [ 68.805860][ C1] dev_vprintk_emit+0x2aa/0x330 [ 68.805887][ C1] dev_printk_emit+0xd9/0x120 [ 68.805904][ C1] _dev_warn+0x11e/0x170 [ 68.805919][ C1] firmware_fallback_sysfs+0x681/0xc90 [ 68.805938][ C1] _request_firmware+0xc72/0x12c0 [ 68.805953][ C1] request_firmware_work_func+0x126/0x270 [ 68.805970][ C1] process_one_work+0x8a1/0x10c0 [ 68.805989][ C1] worker_thread+0xaca/0x1280 [ 68.806007][ C1] kthread+0x3f6/0x4f0 [ 68.806022][ C1] ret_from_fork+0x1f/0x30 [ 68.806040][ C1] [ 68.806040][ C1] -> #0 ((console_sem).lock){..-.}-{2:2}: [ 68.806063][ C1] validate_chain+0x1649/0x5930 [ 68.806080][ C1] __lock_acquire+0x1295/0x1ff0 [ 68.806095][ C1] lock_acquire+0x1db/0x4f0 [ 68.806110][ C1] _raw_spin_lock_irqsave+0xd1/0x120 [ 68.806129][ C1] down_trylock+0x1c/0xa0 [ 68.806147][ C1] __down_trylock_console_sem+0x105/0x250 [ 68.806165][ C1] console_trylock_spinning+0x8a/0x3f0 [ 68.806182][ C1] vprintk_emit+0xa6/0x150 [ 68.806198][ C1] _printk+0xd1/0x120 [ 68.806217][ C1] report_bug+0x1e5/0x2e0 [ 68.806236][ C1] handle_bug+0x3d/0x70 [ 68.806252][ C1] exc_invalid_op+0x16/0x40 [ 68.806269][ C1] asm_exc_invalid_op+0x16/0x20 [ 68.806288][ C1] copy_from_user_nofault+0x15c/0x1c0 [ 68.806306][ C1] bpf_probe_read_compat+0xe4/0x180 [ 68.806323][ C1] bpf_prog_2327afe6dc6529ba+0x3a/0xc08 [ 68.806338][ C1] bpf_trace_run3+0x1d1/0x380 [ 68.806359][ C1] enqueue_timer+0x3ae/0x540 [ 68.806374][ C1] __mod_timer+0xa60/0xeb0 [ 68.806392][ C1] dsp_cmx_send+0x21bb/0x2240 [ 68.806408][ C1] call_timer_fn+0x16d/0x560 [ 68.806423][ C1] __run_timers+0x67c/0x890 [ 68.806438][ C1] run_timer_softirq+0x63/0xf0 [ 68.806457][ C1] handle_softirqs+0x3a7/0x930 [ 68.806474][ C1] __irq_exit_rcu+0x157/0x240 [ 68.806489][ C1] irq_exit_rcu+0x5/0x20 [ 68.806504][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 68.806523][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 68.806545][ C1] lock_is_held_type+0xa/0x180 [ 68.806563][ C1] ___might_sleep+0xf1/0x6a0 [ 68.806580][ C1] down_write+0x17/0x60 [ 68.806596][ C1] unlink_anon_vmas+0xd1/0x5f0 [ 68.806614][ C1] free_pgtables+0x76/0x2a0 [ 68.806632][ C1] exit_mmap+0x3c5/0x670 [ 68.806647][ C1] __mmput+0x112/0x3b0 [ 68.806662][ C1] exit_mm+0x688/0x7f0 [ 68.806681][ C1] do_exit+0x626/0x2480 [ 68.806699][ C1] do_group_exit+0x144/0x310 [ 68.806717][ C1] get_signal+0xc66/0x14e0 [ 68.806732][ C1] arch_do_signal_or_restart+0xc3/0x1890 [ 68.806753][ C1] exit_to_user_mode_loop+0x97/0x130 [ 68.806769][ C1] exit_to_user_mode_prepare+0xb1/0x140 [ 68.806786][ C1] syscall_exit_to_user_mode+0x5d/0x240 [ 68.806806][ C1] do_syscall_64+0x47/0xb0 [ 68.806822][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 68.806843][ C1] [ 68.806843][ C1] other info that might help us debug this: [ 68.806843][ C1] [ 68.806848][ C1] Chain exists of: [ 68.806848][ C1] (console_sem).lock --> &rq->__lock --> &base->lock [ 68.806848][ C1] [ 68.806883][ C1] Possible unsafe locking scenario: [ 68.806883][ C1] [ 68.806887][ C1] CPU0 CPU1 [ 68.806891][ C1] ---- ---- [ 68.806895][ C1] lock(&base->lock); [ 68.806905][ C1] lock(&rq->__lock); [ 68.806946][ C1] lock(&base->lock); [ 68.806958][ C1] lock((console_sem).lock); [ 68.806968][ C1] [ 68.806968][ C1] *** DEADLOCK *** [ 68.806968][ C1] [ 68.806971][ C1] 4 locks held by syz.4.6/4305: [ 68.806982][ C1] #0: ffffc90000dd0be0 ((&dsp_spl_tl)){+.-.}-{0:0}, at: call_timer_fn+0xbe/0x560 [ 68.807024][ C1] #1: ffffffff8d7e1158 (dsp_lock){..-.}-{2:2}, at: dsp_cmx_send+0x22/0x2240 [ 68.807065][ C1] #2: ffff8880b9128098 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x120/0x260 [ 68.807110][ C1] #3: ffffffff8c91fc60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 68.807152][ C1] [ 68.807152][ C1] stack backtrace: [ 68.807168][ C1] CPU: 1 PID: 4305 Comm: syz.4.6 Not tainted 5.15.173-syzkaller #0 [ 68.807186][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 68.807201][ C1] Call Trace: [ 68.807207][ C1] [ 68.807213][ C1] dump_stack_lvl+0x1e3/0x2d0 [ 68.807235][ C1] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 68.807259][ C1] ? print_circular_bug+0x12b/0x1a0 [ 68.807280][ C1] check_noncircular+0x2f8/0x3b0 [ 68.807302][ C1] ? add_chain_block+0x850/0x850 [ 68.807321][ C1] ? lockdep_lock+0x11f/0x2a0 [ 68.807345][ C1] validate_chain+0x1649/0x5930 [ 68.807365][ C1] ? unwind_get_return_address+0x49/0x80 [ 68.807396][ C1] ? reacquire_held_locks+0x660/0x660 [ 68.807420][ C1] ? lockdep_lock+0x11f/0x2a0 [ 68.807438][ C1] ? lockdep_unlock+0x166/0x300 [ 68.807455][ C1] ? lockdep_lock+0x2a0/0x2a0 [ 68.807471][ C1] ? update_load_avg+0xd08/0x1110 [ 68.807490][ C1] ? mark_lock+0x98/0x340 [ 68.807509][ C1] __lock_acquire+0x1295/0x1ff0 [ 68.807535][ C1] lock_acquire+0x1db/0x4f0 [ 68.807550][ C1] ? down_trylock+0x1c/0xa0 [ 68.807568][ C1] ? vsnprintf+0x1c70/0x1c70 [ 68.807586][ C1] ? read_lock_is_recursive+0x10/0x10 [ 68.807603][ C1] ? memcpy+0x3c/0x60 [ 68.807621][ C1] ? vsnprintf+0x1b93/0x1c70 [ 68.807639][ C1] ? _prb_commit+0x30a/0x3e0 [ 68.807660][ C1] ? prb_reserve+0x1240/0x1240 [ 68.807680][ C1] _raw_spin_lock_irqsave+0xd1/0x120 [ 68.807700][ C1] ? down_trylock+0x1c/0xa0 [ 68.807720][ C1] ? _raw_spin_lock+0x40/0x40 [ 68.807742][ C1] ? vprintk_store+0xf1b/0x1300 [ 68.807762][ C1] down_trylock+0x1c/0xa0 [ 68.807784][ C1] __down_trylock_console_sem+0x105/0x250 [ 68.807804][ C1] ? printk_parse_prefix+0x2c0/0x2c0 [ 68.807822][ C1] ? vprintk_emit+0xa6/0x150 [ 68.807839][ C1] ? console_trylock+0x70/0x70 [ 68.807863][ C1] ? vprintk_emit+0xa6/0x150 [ 68.807890][ C1] console_trylock_spinning+0x8a/0x3f0 [ 68.807910][ C1] ? vprintk_emit+0x150/0x150 [ 68.807928][ C1] ? reacquire_held_locks+0x660/0x660 [ 68.807946][ C1] ? validate_chain+0x112/0x5930 [ 68.807971][ C1] vprintk_emit+0xa6/0x150 [ 68.807990][ C1] _printk+0xd1/0x120 [ 68.808011][ C1] ? mark_lock+0x98/0x340 [ 68.808028][ C1] ? report_bug+0x16e/0x2e0 [ 68.808049][ C1] ? panic+0x860/0x860 [ 68.808067][ C1] ? __lock_acquire+0x1295/0x1ff0 [ 68.808086][ C1] ? find_bug+0x9c/0x350 [ 68.808106][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 68.808124][ C1] report_bug+0x1e5/0x2e0 [ 68.808146][ C1] handle_bug+0x3d/0x70 [ 68.808164][ C1] exc_invalid_op+0x16/0x40 [ 68.808181][ C1] asm_exc_invalid_op+0x16/0x20 [ 68.808200][ C1] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 68.808221][ 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 [ 68.808237][ C1] RSP: 0018:ffffc90000dd0770 EFLAGS: 00010046 [ 68.808254][ C1] RAX: ffffffff81aaacec RBX: 0000000000000000 RCX: ffff888025229dc0 [ 68.808268][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 68.808281][ C1] RBP: dffffc0000000000 R08: ffffffff81aaabfd R09: ffffed1004a453b9 [ 68.808296][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 68.808308][ C1] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc90000dd07e8 [ 68.808324][ C1] ? copy_from_user_nofault+0x6d/0x1c0 [ 68.808341][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 68.808364][ C1] bpf_probe_read_compat+0xe4/0x180 [ 68.808384][ C1] bpf_prog_2327afe6dc6529ba+0x3a/0xc08 [ 68.808400][ C1] bpf_trace_run3+0x1d1/0x380 [ 68.808420][ C1] ? bpf_trace_run2+0x340/0x340 [ 68.808437][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 68.808459][ C1] ? _raw_spin_lock_irqsave+0xdd/0x120 [ 68.808479][ C1] ? _raw_spin_lock+0x40/0x40 [ 68.808502][ C1] enqueue_timer+0x3ae/0x540 [ 68.808521][ C1] __mod_timer+0xa60/0xeb0 [ 68.808542][ C1] ? seqcount_lockdep_reader_access+0x1bd/0x220 [ 68.808565][ C1] ? mod_timer_pending+0x20/0x20 [ 68.808584][ C1] ? _raw_read_unlock_irqrestore+0xd9/0x130 [ 68.808604][ C1] ? _raw_read_unlock+0x40/0x40 [ 68.808622][ C1] ? _raw_spin_lock_irqsave+0xdd/0x120 [ 68.808641][ C1] ? _raw_spin_lock+0x40/0x40 [ 68.808662][ C1] ? ktime_get+0x242/0x270 [ 68.808681][ C1] dsp_cmx_send+0x21bb/0x2240 [ 68.808699][ C1] ? read_lock_is_recursive+0x10/0x10 [ 68.808719][ C1] ? detach_timer+0x24/0x2f0 [ 68.808743][ C1] call_timer_fn+0x16d/0x560 [ 68.808759][ C1] ? dsp_cmx_receive+0x1370/0x1370 [ 68.808777][ C1] ? __run_timers+0x890/0x890 [ 68.808796][ C1] ? do_raw_spin_unlock+0x137/0x8b0 [ 68.808816][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 68.808835][ C1] ? dsp_cmx_receive+0x1370/0x1370 [ 68.808849][ C1] ? lockdep_hardirqs_on+0x94/0x130 [ 68.808877][ C1] ? dsp_cmx_receive+0x1370/0x1370 [ 68.808892][ C1] __run_timers+0x67c/0x890 [ 68.808910][ C1] ? detach_timer+0x2f0/0x2f0 [ 68.808922][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 68.808939][ C1] ? ktime_get_real_ts64+0x460/0x460 [ 68.808957][ C1] run_timer_softirq+0x63/0xf0 [ 68.808975][ C1] handle_softirqs+0x3a7/0x930 [ 68.808991][ C1] ? __irq_exit_rcu+0x157/0x240 [ 68.809007][ C1] ? do_softirq+0x240/0x240 [ 68.809022][ C1] ? irqtime_account_irq+0xd0/0x1e0 [ 68.809040][ C1] __irq_exit_rcu+0x157/0x240 [ 68.809054][ C1] ? irq_exit_rcu+0x20/0x20 [ 68.809071][ C1] irq_exit_rcu+0x5/0x20 [ 68.809084][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 68.809101][ C1] [ 68.809106][ C1] [ 68.809110][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 68.809130][ C1] RIP: 0010:lock_is_held_type+0xa/0x180 [ 68.809147][ C1] Code: 48 c7 c6 60 29 8b 8a e8 54 9e 17 f7 0f 0b eb bf e8 ab fd ff ff 66 2e 0f 1f 84 00 00 00 00 00 90 55 41 57 41 56 41 55 41 54 53 <48> 83 ec 10 65 48 8b 04 25 28 00 00 00 48 89 44 24 08 bd ff ff ff [ 68.809159][ C1] RSP: 0018:ffffc900031b7568 EFLAGS: 00000202 [ 68.809172][ C1] RAX: 0000000000000001 RBX: ffff8880237d7558 RCX: ffff888025229dc0 [ 68.809182][ C1] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: ffffffff8c91fbe0 [ 68.809192][ C1] RBP: ffffc900031b76a8 R08: dffffc0000000000 R09: ffffed1003ce300e [ 68.809203][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 68.809213][ C1] R13: ffff8880743b63f0 R14: dffffc0000000000 R15: 1ffff92000636ebc [ 68.809233][ C1] ___might_sleep+0xf1/0x6a0 [ 68.809250][ C1] ? __might_sleep+0xc0/0xc0 [ 68.809267][ C1] ? add_mm_counter+0x80/0x80 [ 68.809285][ C1] down_write+0x17/0x60 [ 68.809299][ C1] unlink_anon_vmas+0xd1/0x5f0 [ 68.809318][ C1] free_pgtables+0x76/0x2a0 [ 68.809335][ C1] exit_mmap+0x3c5/0x670 [ 68.809351][ C1] ? vm_brk+0x20/0x20 [ 68.809371][ C1] ? uprobe_clear_state+0x304/0x460 [ 68.809390][ C1] __mmput+0x112/0x3b0 [ 68.809404][ C1] exit_mm+0x688/0x7f0 [ 68.809420][ C1] ? _raw_spin_unlock+0x40/0x40 [ 68.809438][ C1] ? do_exit+0x2480/0x2480 [ 68.809455][ C1] ? taskstats_exit+0x491/0xa10 [ 68.809470][ C1] ? tty_audit_exit+0x150/0x1f0 [ 68.809490][ C1] do_exit+0x626/0x2480 [ 68.809509][ C1] ? put_task_struct+0x80/0x80 [ 68.809526][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 68.809546][ C1] do_group_exit+0x144/0x310 [ 68.809563][ C1] ? lockdep_hardirqs_on+0x94/0x130 [ 68.809580][ C1] get_signal+0xc66/0x14e0 [ 68.809601][ C1] arch_do_signal_or_restart+0xc3/0x1890 [ 68.809621][ C1] ? futex_exit_release+0x1e0/0x1e0 [ 68.809644][ C1] ? read_lock_is_recursive+0x10/0x10 [ 68.809659][ C1] ? get_sigframe_size+0x10/0x10 [ 68.809675][ C1] ? __lock_acquire+0x1ff0/0x1ff0 [ 68.809688][ C1] ? __sys_bpf+0x2e4/0x670 [ 68.809711][ C1] ? exit_to_user_mode_loop+0x39/0x130 [ 68.809727][ C1] exit_to_user_mode_loop+0x97/0x130 [ 68.809742][ C1] exit_to_user_mode_prepare+0xb1/0x140 [ 68.809758][ C1] syscall_exit_to_user_mode+0x5d/0x240 [ 68.809776][ C1] do_syscall_64+0x47/0xb0 [ 68.809790][ C1] ? clear_bhb_loop+0x15/0x70 [ 68.809804][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 68.809821][ C1] RIP: 0033:0x7f661c1a7819 [ 68.809832][ C1] Code: Unable to access opcode bytes at RIP 0x7f661c1a77ef. [ 68.809838][ C1] RSP: 002b:00007f661a01f0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 68.809852][ C1] RAX: fffffffffffffe00 RBX: 00007f661c35efa8 RCX: 00007f661c1a7819 [ 68.809863][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f661c35efa8 [ 68.809878][ C1] RBP: 00007f661c35efa0 R08: 0000000000000000 R09: 0000000000000000 [ 68.809886][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f661c35efac [ 68.809896][ C1] R13: 0000000000000000 R14: 00007ffd6aebb5d0 R15: 00007ffd6aebb6b8 [ 68.809912][ C1] [ 70.340563][ C1] WARNING: CPU: 1 PID: 4305 at mm/maccess.c:226 copy_from_user_nofault+0x15c/0x1c0 [ 70.349875][ C1] Modules linked in: [ 70.353762][ C1] CPU: 1 PID: 4305 Comm: syz.4.6 Not tainted 5.15.173-syzkaller #0 [ 70.361644][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 70.371835][ C1] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 70.378014][ 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 [ 70.397713][ C1] RSP: 0018:ffffc90000dd0770 EFLAGS: 00010046 [ 70.403871][ C1] RAX: ffffffff81aaacec RBX: 0000000000000000 RCX: ffff888025229dc0 [ 70.411844][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 70.419807][ C1] RBP: dffffc0000000000 R08: ffffffff81aaabfd R09: ffffed1004a453b9 [ 70.427777][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 70.435834][ C1] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc90000dd07e8 [ 70.443822][ C1] FS: 0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 70.452758][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 70.459346][ C1] CR2: 0000000000000000 CR3: 0000000073460000 CR4: 00000000003506e0 [ 70.467334][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 70.475311][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 70.483279][ C1] Call Trace: [ 70.486556][ C1] [ 70.489398][ C1] ? __warn+0x15b/0x300 [ 70.493555][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 70.499097][ C1] ? report_bug+0x1b7/0x2e0 [ 70.503599][ C1] ? handle_bug+0x3d/0x70 [ 70.507925][ C1] ? exc_invalid_op+0x16/0x40 [ 70.512595][ C1] ? asm_exc_invalid_op+0x16/0x20 [ 70.517627][ C1] ? copy_from_user_nofault+0x6d/0x1c0 [ 70.523107][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 70.528653][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 70.534202][ C1] bpf_probe_read_compat+0xe4/0x180 [ 70.539492][ C1] bpf_prog_2327afe6dc6529ba+0x3a/0xc08 [ 70.545036][ C1] bpf_trace_run3+0x1d1/0x380 [ 70.549718][ C1] ? bpf_trace_run2+0x340/0x340 [ 70.554587][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 70.560476][ C1] ? _raw_spin_lock_irqsave+0xdd/0x120 [ 70.565931][ C1] ? _raw_spin_lock+0x40/0x40 [ 70.570612][ C1] enqueue_timer+0x3ae/0x540 [ 70.575389][ C1] __mod_timer+0xa60/0xeb0 [ 70.579827][ C1] ? seqcount_lockdep_reader_access+0x1bd/0x220 [ 70.586090][ C1] ? mod_timer_pending+0x20/0x20 [ 70.591033][ C1] ? _raw_read_unlock_irqrestore+0xd9/0x130 [ 70.596928][ C1] ? _raw_read_unlock+0x40/0x40 [ 70.601783][ C1] ? _raw_spin_lock_irqsave+0xdd/0x120 [ 70.607241][ C1] ? _raw_spin_lock+0x40/0x40 [ 70.611921][ C1] ? ktime_get+0x242/0x270 [ 70.616335][ C1] dsp_cmx_send+0x21bb/0x2240 [ 70.621014][ C1] ? read_lock_is_recursive+0x10/0x10 [ 70.626387][ C1] ? detach_timer+0x24/0x2f0 [ 70.630979][ C1] call_timer_fn+0x16d/0x560 [ 70.635562][ C1] ? dsp_cmx_receive+0x1370/0x1370 [ 70.640674][ C1] ? __run_timers+0x890/0x890 [ 70.645345][ C1] ? do_raw_spin_unlock+0x137/0x8b0 [ 70.650537][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 70.655735][ C1] ? dsp_cmx_receive+0x1370/0x1370 [ 70.660838][ C1] ? lockdep_hardirqs_on+0x94/0x130 [ 70.666034][ C1] ? dsp_cmx_receive+0x1370/0x1370 [ 70.671134][ C1] __run_timers+0x67c/0x890 [ 70.675629][ C1] ? detach_timer+0x2f0/0x2f0 [ 70.680296][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 70.686374][ C1] ? ktime_get_real_ts64+0x460/0x460 [ 70.691655][ C1] run_timer_softirq+0x63/0xf0 [ 70.696421][ C1] handle_softirqs+0x3a7/0x930 [ 70.701178][ C1] ? __irq_exit_rcu+0x157/0x240 [ 70.706016][ C1] ? do_softirq+0x240/0x240 [ 70.710509][ C1] ? irqtime_account_irq+0xd0/0x1e0 [ 70.715701][ C1] __irq_exit_rcu+0x157/0x240 [ 70.720376][ C1] ? irq_exit_rcu+0x20/0x20 [ 70.724875][ C1] irq_exit_rcu+0x5/0x20 [ 70.729140][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 70.734769][ C1] [ 70.737688][ C1] [ 70.740612][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 70.746590][ C1] RIP: 0010:lock_is_held_type+0xa/0x180 [ 70.752132][ C1] Code: 48 c7 c6 60 29 8b 8a e8 54 9e 17 f7 0f 0b eb bf e8 ab fd ff ff 66 2e 0f 1f 84 00 00 00 00 00 90 55 41 57 41 56 41 55 41 54 53 <48> 83 ec 10 65 48 8b 04 25 28 00 00 00 48 89 44 24 08 bd ff ff ff [ 70.771728][ C1] RSP: 0018:ffffc900031b7568 EFLAGS: 00000202 [ 70.777785][ C1] RAX: 0000000000000001 RBX: ffff8880237d7558 RCX: ffff888025229dc0 [ 70.785748][ C1] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: ffffffff8c91fbe0 [ 70.793724][ C1] RBP: ffffc900031b76a8 R08: dffffc0000000000 R09: ffffed1003ce300e [ 70.801686][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 70.809680][ C1] R13: ffff8880743b63f0 R14: dffffc0000000000 R15: 1ffff92000636ebc [ 70.817657][ C1] ___might_sleep+0xf1/0x6a0 [ 70.822241][ C1] ? __might_sleep+0xc0/0xc0 [ 70.826824][ C1] ? add_mm_counter+0x80/0x80 [ 70.831510][ C1] down_write+0x17/0x60 [ 70.835661][ C1] unlink_anon_vmas+0xd1/0x5f0 [ 70.840424][ C1] free_pgtables+0x76/0x2a0 [ 70.844931][ C1] exit_mmap+0x3c5/0x670 [ 70.849173][ C1] ? vm_brk+0x20/0x20 [ 70.853161][ C1] ? uprobe_clear_state+0x304/0x460 [ 70.858352][ C1] __mmput+0x112/0x3b0 [ 70.862416][ C1] exit_mm+0x688/0x7f0 [ 70.866478][ C1] ? _raw_spin_unlock+0x40/0x40 [ 70.871325][ C1] ? do_exit+0x2480/0x2480 [ 70.875754][ C1] ? taskstats_exit+0x491/0xa10 [ 70.880595][ C1] ? tty_audit_exit+0x150/0x1f0 [ 70.885443][ C1] do_exit+0x626/0x2480 [ 70.889594][ C1] ? put_task_struct+0x80/0x80 [ 70.894349][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 70.900328][ C1] do_group_exit+0x144/0x310 [ 70.904921][ C1] ? lockdep_hardirqs_on+0x94/0x130 [ 70.910126][ C1] get_signal+0xc66/0x14e0 [ 70.914623][ C1] arch_do_signal_or_restart+0xc3/0x1890 [ 70.920255][ C1] ? futex_exit_release+0x1e0/0x1e0 [ 70.925455][ C1] ? read_lock_is_recursive+0x10/0x10 [ 70.930920][ C1] ? get_sigframe_size+0x10/0x10 [ 70.935951][ C1] ? __lock_acquire+0x1ff0/0x1ff0 [ 70.940971][ C1] ? __sys_bpf+0x2e4/0x670 [ 70.945389][ C1] ? exit_to_user_mode_loop+0x39/0x130 [ 70.950929][ C1] exit_to_user_mode_loop+0x97/0x130 [ 70.956209][ C1] exit_to_user_mode_prepare+0xb1/0x140 [ 70.961744][ C1] syscall_exit_to_user_mode+0x5d/0x240 [ 70.967288][ C1] do_syscall_64+0x47/0xb0 [ 70.971700][ C1] ? clear_bhb_loop+0x15/0x70 [ 70.976369][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 70.982260][ C1] RIP: 0033:0x7f661c1a7819 [ 70.986670][ C1] Code: Unable to access opcode bytes at RIP 0x7f661c1a77ef. [ 70.994027][ C1] RSP: 002b:00007f661a01f0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 71.002429][ C1] RAX: fffffffffffffe00 RBX: 00007f661c35efa8 RCX: 00007f661c1a7819 [ 71.010388][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f661c35efa8 [ 71.018348][ C1] RBP: 00007f661c35efa0 R08: 0000000000000000 R09: 0000000000000000 [ 71.026309][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f661c35efac [ 71.034280][ C1] R13: 0000000000000000 R14: 00007ffd6aebb5d0 R15: 00007ffd6aebb6b8 [ 71.042246][ C1] [ 71.045264][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 71.052529][ C1] CPU: 1 PID: 4305 Comm: syz.4.6 Not tainted 5.15.173-syzkaller #0 [ 71.060407][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 71.070452][ C1] Call Trace: [ 71.073724][ C1] [ 71.076557][ C1] dump_stack_lvl+0x1e3/0x2d0 [ 71.081229][ C1] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 71.086856][ C1] ? panic+0x860/0x860 [ 71.090922][ C1] ? copy_from_user_nofault+0x70/0x1c0 [ 71.096372][ C1] ? copy_from_user_nofault+0x70/0x1c0 [ 71.101824][ C1] panic+0x318/0x860 [ 71.105717][ C1] ? __warn+0x16a/0x300 [ 71.109868][ C1] ? fb_is_primary_device+0xd0/0xd0 [ 71.115066][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 71.120606][ C1] __warn+0x2b2/0x300 [ 71.124586][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 71.130122][ C1] report_bug+0x1b7/0x2e0 [ 71.134453][ C1] handle_bug+0x3d/0x70 [ 71.138599][ C1] exc_invalid_op+0x16/0x40 [ 71.143101][ C1] asm_exc_invalid_op+0x16/0x20 [ 71.147948][ C1] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 71.154098][ 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 [ 71.173699][ C1] RSP: 0018:ffffc90000dd0770 EFLAGS: 00010046 [ 71.179759][ C1] RAX: ffffffff81aaacec RBX: 0000000000000000 RCX: ffff888025229dc0 [ 71.187734][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 71.195725][ C1] RBP: dffffc0000000000 R08: ffffffff81aaabfd R09: ffffed1004a453b9 [ 71.203697][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 71.211667][ C1] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc90000dd07e8 [ 71.219636][ C1] ? copy_from_user_nofault+0x6d/0x1c0 [ 71.225106][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 71.230647][ C1] bpf_probe_read_compat+0xe4/0x180 [ 71.235859][ C1] bpf_prog_2327afe6dc6529ba+0x3a/0xc08 [ 71.241413][ C1] bpf_trace_run3+0x1d1/0x380 [ 71.246209][ C1] ? bpf_trace_run2+0x340/0x340 [ 71.251064][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 71.256961][ C1] ? _raw_spin_lock_irqsave+0xdd/0x120 [ 71.262419][ C1] ? _raw_spin_lock+0x40/0x40 [ 71.267212][ C1] enqueue_timer+0x3ae/0x540 [ 71.271801][ C1] __mod_timer+0xa60/0xeb0 [ 71.276217][ C1] ? seqcount_lockdep_reader_access+0x1bd/0x220 [ 71.282630][ C1] ? mod_timer_pending+0x20/0x20 [ 71.287564][ C1] ? _raw_read_unlock_irqrestore+0xd9/0x130 [ 71.293453][ C1] ? _raw_read_unlock+0x40/0x40 [ 71.298295][ C1] ? _raw_spin_lock_irqsave+0xdd/0x120 [ 71.303750][ C1] ? _raw_spin_lock+0x40/0x40 [ 71.308423][ C1] ? ktime_get+0x242/0x270 [ 71.312842][ C1] dsp_cmx_send+0x21bb/0x2240 [ 71.317512][ C1] ? read_lock_is_recursive+0x10/0x10 [ 71.322878][ C1] ? detach_timer+0x24/0x2f0 [ 71.327465][ C1] call_timer_fn+0x16d/0x560 [ 71.332050][ C1] ? dsp_cmx_receive+0x1370/0x1370 [ 71.337164][ C1] ? __run_timers+0x890/0x890 [ 71.341835][ C1] ? do_raw_spin_unlock+0x137/0x8b0 [ 71.347027][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 71.352230][ C1] ? dsp_cmx_receive+0x1370/0x1370 [ 71.357424][ C1] ? lockdep_hardirqs_on+0x94/0x130 [ 71.362625][ C1] ? dsp_cmx_receive+0x1370/0x1370 [ 71.367736][ C1] __run_timers+0x67c/0x890 [ 71.372238][ C1] ? detach_timer+0x2f0/0x2f0 [ 71.376903][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 71.382880][ C1] ? ktime_get_real_ts64+0x460/0x460 [ 71.388170][ C1] run_timer_softirq+0x63/0xf0 [ 71.393053][ C1] handle_softirqs+0x3a7/0x930 [ 71.397828][ C1] ? __irq_exit_rcu+0x157/0x240 [ 71.402695][ C1] ? do_softirq+0x240/0x240 [ 71.407193][ C1] ? irqtime_account_irq+0xd0/0x1e0 [ 71.412395][ C1] __irq_exit_rcu+0x157/0x240 [ 71.417067][ C1] ? irq_exit_rcu+0x20/0x20 [ 71.421571][ C1] irq_exit_rcu+0x5/0x20 [ 71.425809][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 71.431443][ C1] [ 71.434364][ C1] [ 71.437282][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 71.443258][ C1] RIP: 0010:lock_is_held_type+0xa/0x180 [ 71.448800][ C1] Code: 48 c7 c6 60 29 8b 8a e8 54 9e 17 f7 0f 0b eb bf e8 ab fd ff ff 66 2e 0f 1f 84 00 00 00 00 00 90 55 41 57 41 56 41 55 41 54 53 <48> 83 ec 10 65 48 8b 04 25 28 00 00 00 48 89 44 24 08 bd ff ff ff [ 71.468396][ C1] RSP: 0018:ffffc900031b7568 EFLAGS: 00000202 [ 71.474457][ C1] RAX: 0000000000000001 RBX: ffff8880237d7558 RCX: ffff888025229dc0 [ 71.482423][ C1] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: ffffffff8c91fbe0 [ 71.490388][ C1] RBP: ffffc900031b76a8 R08: dffffc0000000000 R09: ffffed1003ce300e [ 71.498352][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 71.506313][ C1] R13: ffff8880743b63f0 R14: dffffc0000000000 R15: 1ffff92000636ebc [ 71.514285][ C1] ___might_sleep+0xf1/0x6a0 [ 71.518875][ C1] ? __might_sleep+0xc0/0xc0 [ 71.523459][ C1] ? add_mm_counter+0x80/0x80 [ 71.528130][ C1] down_write+0x17/0x60 [ 71.532280][ C1] unlink_anon_vmas+0xd1/0x5f0 [ 71.537040][ C1] free_pgtables+0x76/0x2a0 [ 71.541557][ C1] exit_mmap+0x3c5/0x670 [ 71.545794][ C1] ? vm_brk+0x20/0x20 [ 71.549843][ C1] ? uprobe_clear_state+0x304/0x460 [ 71.555035][ C1] __mmput+0x112/0x3b0 [ 71.559097][ C1] exit_mm+0x688/0x7f0 [ 71.563158][ C1] ? _raw_spin_unlock+0x40/0x40 [ 71.568002][ C1] ? do_exit+0x2480/0x2480 [ 71.572413][ C1] ? taskstats_exit+0x491/0xa10 [ 71.577258][ C1] ? tty_audit_exit+0x150/0x1f0 [ 71.582105][ C1] do_exit+0x626/0x2480 [ 71.586258][ C1] ? put_task_struct+0x80/0x80 [ 71.591032][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 71.597042][ C1] do_group_exit+0x144/0x310 [ 71.601672][ C1] ? lockdep_hardirqs_on+0x94/0x130 [ 71.606885][ C1] get_signal+0xc66/0x14e0 [ 71.611401][ C1] arch_do_signal_or_restart+0xc3/0x1890 [ 71.617037][ C1] ? futex_exit_release+0x1e0/0x1e0 [ 71.622248][ C1] ? read_lock_is_recursive+0x10/0x10 [ 71.627622][ C1] ? get_sigframe_size+0x10/0x10 [ 71.632581][ C1] ? __lock_acquire+0x1ff0/0x1ff0 [ 71.637599][ C1] ? __sys_bpf+0x2e4/0x670 [ 71.642022][ C1] ? exit_to_user_mode_loop+0x39/0x130 [ 71.647484][ C1] exit_to_user_mode_loop+0x97/0x130 [ 71.652780][ C1] exit_to_user_mode_prepare+0xb1/0x140 [ 71.658328][ C1] syscall_exit_to_user_mode+0x5d/0x240 [ 71.663880][ C1] do_syscall_64+0x47/0xb0 [ 71.668316][ C1] ? clear_bhb_loop+0x15/0x70 [ 71.672994][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 71.678974][ C1] RIP: 0033:0x7f661c1a7819 [ 71.683388][ C1] Code: Unable to access opcode bytes at RIP 0x7f661c1a77ef. [ 71.690739][ C1] RSP: 002b:00007f661a01f0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 71.699151][ C1] RAX: fffffffffffffe00 RBX: 00007f661c35efa8 RCX: 00007f661c1a7819 [ 71.707120][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f661c35efa8 [ 71.715087][ C1] RBP: 00007f661c35efa0 R08: 0000000000000000 R09: 0000000000000000 [ 71.723049][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f661c35efac [ 71.731019][ C1] R13: 0000000000000000 R14: 00007ffd6aebb5d0 R15: 00007ffd6aebb6b8 [ 71.738994][ C1] [ 71.742093][ C1] Kernel Offset: disabled [ 71.746420][ C1] Rebooting in 86400 seconds..