last executing test programs: 3.578266069s ago: executing program 3 (id=3270): bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="850000002a000000350000000000ba0085000000a000000095000000000000004cf1c09faf5d6806f81f06a9cf4ef5e0a141d524581835d8050864d2a51f7c8f32cb447f454698165b61a3cf5fc6dd8442230e7953f91136aa1f7035175135230163cf09494997cbe593f90a84768fa1ef1f83dd6c1023158a1086f7d0f9dce435554bc34e6bdea4217ce4a98af8ad0887c697acd9a7ab696922c9e34f0aee6156c599c7b297de0119b27de967bfb3fe241454a04080bf7f8ce021879c820f9b80fe2338a820db941135d0c5d301d02c4004be5b11cc7bf16c8a02b6f573db051357c71be1f5e8ce8db0f96ee1d8a312e9f32c7a458f129a8d8bc9a5d905441c0785d333135a"], 0x0, 0x0, 0x99, &(0x7f00000004c0)=""/153}, 0x90) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='hugetlb.1GB.limit_in_bytes\x00', 0x2, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x6000002c, &(0x7f0000000100)="b9ff03316844268cb89e14f008004ce0050000000000008877fbacfe1416e000030a89079f03b18000440c0f11e0845013f2325f000709050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014c0000c0adc043084617d7ecf41effff38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d7da058f6efa6d1f5f7ff400"/254, 0x0, 0xfe, 0x60000000, 0x0, 0xfffffffe}, 0x2c) 3.406258593s ago: executing program 3 (id=3273): socket$kcm(0xa, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x5452, &(0x7f0000000100)) sendmsg$inet(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0xbdc, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(r1, &(0x7f0000001b40)='syz1\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x0, 0x4, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x90) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80}}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='freezer.parent_freezing\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f00000001c0)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000680)={0xffffffffffffffff, r3, 0x0, 0x1, &(0x7f0000000640)='\x00', 0x0}, 0x30) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000007c0)={@cgroup, 0x12, 0x0, 0x0, &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x0, &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0], 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000800)={@map=0x1, r2, 0xd, 0x30, 0x0, @prog_id=r4, r5}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000540)={@cgroup=r1, 0x7, 0x0, 0x2, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x0, &(0x7f0000000400)=[0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000580)={@ifindex, r2, 0x2b, 0x2024, 0x0, @link_fd=r3, r6}, 0x20) r7 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={0xffffffffffffffff, 0x8, 0x0, 0xfffffdcd, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffe6d) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000e40)={{r7, 0xffffffffffffffff}, &(0x7f0000000dc0), &(0x7f0000000e00)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000000)="46148f348332d50ae5fafb2a120577bff33c89d605c7", &(0x7f0000000100)=""/11, &(0x7f00000002c0)="a46f57053c3042dab5e588479766b6a6d7dbe637bb2d1ed7b09a431242bd68dcf004b0a7d95296ac2941d625db52a7", &(0x7f0000000300)="1c01f209a9c07cb1ff8f02b91e6fddb8deb68424a33a0e28b4935fc664c8f7f613ad6aa89130febbb13f529a57182e34656a271dddde5601f831f92f67c341e5168319b51ca531fc77dcd2c3", 0x9, r8}, 0x38) perf_event_open(&(0x7f00000005c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x21, 0x2, 0x2, &(0x7f0000000200)) 3.011366295s ago: executing program 3 (id=3278): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00'}) close(r0) socket$kcm(0x10, 0x2, 0x10) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000180)=r1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1e0306003c5c980128846360864666702c1ffe80"], 0xffdd) 2.408910324s ago: executing program 1 (id=3293): socketpair$tipc(0x1e, 0x0, 0x0, 0x0) r0 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x5, &(0x7f0000000180), 0x43) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x2}]}, 0x90) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x14, &(0x7f0000000000), 0x8) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000840)={r4, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd6e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x4) sendmsg$inet(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x4e20, @multicast2}, 0x10, 0x0, 0x0, &(0x7f00000001c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @remote, @private=0x20004}}}], 0x20}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x5, 0x23, 0x69f, 0x1, 0x1820, 0xffffffffffffffff, 0x40000, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000380)=ANY=[@ANYBLOB="9feb010018000000000000007000000070000000050000000d00000000000009030000000200000000000009000000000f000000000000010000000000003b040300000000002607000000000c0000000000000c03000000050000000000000c010000000e0000000100008500008100080000"], &(0x7f0000000580)=""/133, 0x8d, 0x85, 0x1, 0x7}, 0x20) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000017850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000100)='kmem_cache_free\x00', r8}, 0xe) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r10) recvmsg$unix(r9, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r11, &(0x7f0000000280)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc00082c00db5b6861589bcfe8875a060300000023000000000000000000000000ac1414aa32"], 0xfdef) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x300440f1) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000500)=r6, 0x4) 2.381366506s ago: executing program 3 (id=3294): r0 = socket$kcm(0x11, 0x2, 0x0) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000000c0)=r0, 0x8) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000)={0x1b, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x8001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x48) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000003c0)={0x3, 0x4, 0x4, 0xa, 0x0, r3, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x4, 0x5}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002200)={0xffffffffffffffff, 0xe0, &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, &(0x7f0000001f40)=[0x0, 0x0], &(0x7f0000001f80)=[0x0], 0x0, 0x35, &(0x7f0000001fc0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x48, 0x10, &(0x7f0000002040), &(0x7f0000002080), 0x8, 0xc0, 0x8, 0x8, &(0x7f00000020c0)}}, 0x10) r5 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) bpf$PROG_LOAD(0x5, &(0x7f00000022c0)={0x4, 0x14, &(0x7f0000000e80)=ANY=[@ANYBLOB="1800000009000000000000000200000018110000", @ANYRES32=r2, @ANYBLOB="0000000000d7b8b977a396ad4f000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018530d0009f52900000000000000000018160000", @ANYRES32=r3, @ANYBLOB="00000000000000000777a90010000000bf91000000000000b7020000020000008500000084000000b7000000000000009500000000000000"], &(0x7f00000002c0)='syzkaller\x00', 0xff, 0x1000, &(0x7f0000000f40)=""/4096, 0x2f27a4289d154a15, 0x58, '\x00', r4, 0x28, 0xffffffffffffffff, 0x8, &(0x7f0000002240)={0x4, 0x3}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, r6, 0x1, 0x0, &(0x7f0000002280)=[{0x3, 0x4, 0xe, 0xc}], 0x10, 0x80000000}, 0x90) r7 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000002440)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000002480)=0xf, 0x12) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r8, 0x18000000000002a0, 0x26, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) 1.859900629s ago: executing program 1 (id=3298): bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x12, 0x4, 0x4, 0xdf, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x48) (fail_nth: 3) 1.787873185s ago: executing program 3 (id=3301): sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x20}, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030030000b12d25a80648c2594f90124fc60100c074002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0xa}, 0x0) syz_open_procfs$namespace(r2, 0x0) 1.470952751s ago: executing program 0 (id=3304): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00'}) close(r0) socket$kcm(0x10, 0x2, 0x10) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000180)=r1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1e0306003c5c980128846360864666702c1ffe80"], 0xffdd) 1.35165473s ago: executing program 3 (id=3305): perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x15, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x4, 0xfff, 0x7}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x100, 0x100, 0x9, 0x1, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0xcff5, r0}, 0x38) bpf$MAP_LOOKUP_BATCH(0x1b, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000500), 0x0, 0x2, r0, 0x2000000}, 0x38) 1.342913971s ago: executing program 4 (id=3307): bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x99, &(0x7f00000004c0)=""/153}, 0x90) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='hugetlb.1GB.limit_in_bytes\x00', 0x2, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x6000002c, &(0x7f0000000100)="b9ff03316844268cb89e14f008004ce0050000000000008877fbacfe1416e000030a89079f03b18000440c0f11e0845013f2325f000709050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014c0000c0adc043084617d7ecf41effff38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d7da058f6efa6d1f5f7ff400"/254, 0x0, 0xfe, 0x60000000, 0x0, 0xfffffffe}, 0x2c) 1.093858761s ago: executing program 0 (id=3308): socketpair$tipc(0x1e, 0x0, 0x0, 0x0) r0 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x5, &(0x7f0000000180), 0x43) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x2}]}, 0x90) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x14, &(0x7f0000000000), 0x8) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000840)={r4, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd6e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x4) sendmsg$inet(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x4e20, @multicast2}, 0x10, 0x0, 0x0, &(0x7f00000001c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @remote, @private=0x20004}}}], 0x20}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x5, 0x23, 0x69f, 0x1, 0x1820, 0xffffffffffffffff, 0x40000, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000380)=ANY=[@ANYBLOB="9feb010018000000000000007000000070000000050000000d00000000000009030000000200000000000009000000000f000000000000010000000000003b040300000000002607000000000c0000000000000c03000000050000000000000c010000000e0000000100008500008100080000"], &(0x7f0000000580)=""/133, 0x8d, 0x85, 0x1, 0x7}, 0x20) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000017850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000100)='kmem_cache_free\x00', r8}, 0xe) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r10) recvmsg$unix(r9, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r11, &(0x7f0000000280)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc00082c00db5b6861589bcfe8875a060300000023000000000000000000000000ac1414aa32"], 0xfdef) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x300440f1) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000500)=r6, 0x4) 1.074487143s ago: executing program 4 (id=3309): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x5}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000180)="5c00000014006b03c84e21008bf32c19020000f80200000004000200edb556a705251e6182949a36c23d3b48dfd8cdbf9367b498fa51f60a64c9f4d4938037e786a6d0bdd77f6f60c1504bb9189d9193e9bd1c1b7800000000000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0xc0400, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0xe, &(0x7f0000001a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) 1.006224718s ago: executing program 2 (id=3310): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000), 0x48) socketpair$nbd(0x1, 0x1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40006103) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000001000000b703000000000000850000002d0000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0x0, r0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={0x0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001700)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe40, 0x0, &(0x7f0000000100)="b9ff0b078059268cb89e14f088a82de0ffff200000000002000aac14140ce011006a49e832f0", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222, 0x0, 0xffffffffffffffff, 0xfffffd3f}, 0x48) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r3}, &(0x7f00000001c0), &(0x7f00000003c0)=r4}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe28, 0xfffffffffffffff5, &(0x7f0000000980)="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", 0x0, 0x2f, 0xe8033f00, 0xf000, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f00000000c0)="c6769e45b7c61302926682c7f9e9bb5ba2b3cdf023e8da0392a4cd62e2370f25ae5ba0dab896bcf5b774cd28bebbde39f796ae27d04582bb7c03e9fe830ea22c9fd03f6d2779515fdad3f5d0de07b7b70996102fdb67b1e77a34a5b7136a212fa2c0ea502588309dc3e42c55a6f93e6ba5e1b492f9db48f0fdd2f9fb937b3e8a63dcf9dd855837433998ba579da27559", 0x5dc}, 0x28) 898.789857ms ago: executing program 2 (id=3311): r0 = socket$kcm(0xa, 0xa, 0x0) setsockopt$sock_attach_bpf(r0, 0x0, 0x29, 0x0, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xb, 0x7, 0x8, 0x8, 0x5}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f0000000100), 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0x4}, 0x210, 0x0, 0xffffffff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="18000000000000000000000000000000951fef00000000007fa94e19dbd40327a9eda0dfcf90e52f9f2b06142e45c55c0343314650128ca9b74d757e82bae0d9bf60c2f5116d9bfb981e42db533c53dd6d04efdb819d528005839facf69c2792c5e4746534aa3f2a233d88612bb96214b3e38d079eeb6c1c420fe279a83976575cfce5d67fc18a5f699b96ddc4086bdca6a9211dae06"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x0, 0x10, 0x10, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f0000000300)=""/8, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) r3 = perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x6, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}, 0x48) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r4, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="0f060b7988d0e433454eac5b3bf9aa281383a37e35de94df591b29965d3d2e3a077018eacb73ff67ac4742e179043ccdc728de39e454f8761e58601ed395dc781e49ec1c24df917950f19a9606eb8ec436c15c8c262b7802f6cfbf5e50cf405840675e563541", 0xff8d}], 0x1}, 0x40) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000001180)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xe, 0x4, 0x4, 0x3, 0x10}, 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r8}, 0x38) write$cgroup_subtree(r7, &(0x7f00000005c0)=ANY=[@ANYRESHEX], 0x27) recvmsg(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/78, 0x4e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002840)=ANY=[@ANYRESOCT, @ANYRES8=r3], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xff98, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x26}, 0x48) 840.878922ms ago: executing program 0 (id=3312): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001}, 0x48) socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[@ANYBLOB='-', @ANYRESHEX, @ANYRESOCT], 0x44) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000d80)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000e00)={0x11, 0x11, 0x0, 0x0, 0x0, 0x1003, &(0x7f0000002380)=""/4099, 0x0, 0x60, '\x00', 0x0, 0x15, 0xffffffffffffffff, 0x8, &(0x7f0000000c00), 0x8, 0x10, &(0x7f0000000c40)={0x0, 0x8, 0x8}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000580)=[r2, r3], 0x0, 0x10, 0x9}, 0x90) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x4030582b, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='blkio.bfq.time_recursive\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x4) close(r5) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000003c0)="5c00000011006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514001ac00800020007000200060004000364bc24eab556a705251e618294ffd4938037e786a690001000000e4509c5bbcd72c6c953", 0x55}, {&(0x7f0000001e40)="dceddd02a62da3", 0x7}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000cc0)=ANY=[@ANYBLOB], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x90) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cpu.stat\x00', 0x26e1, 0x0) close(r6) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x1a1202, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x41, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)) 598.242211ms ago: executing program 0 (id=3313): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x3, 0x87) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB], 0x9) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x0, 0x186d}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x5, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xc}, [@map_idx_val={0x18, 0x5, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0xe}]}, &(0x7f0000000240)='GPL\x00', 0x2, 0x58, &(0x7f0000000280)=""/88, 0x40f00, 0x11, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000300)={0x3, 0x1}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[r1, r0, r0, r0, r0, 0xffffffffffffffff, r0, r0, r0, r0], 0x0, 0x10, 0x9}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000840)={r2, 0xe0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000580)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f00000005c0)=[0x0], &(0x7f0000000600)=[0x0], 0x0, 0x0, &(0x7f0000000640)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000000680), &(0x7f00000006c0), 0x8, 0x0, 0x8, 0x8, &(0x7f0000000700)}}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000880)={0xffffffffffffffff, 0x1e2cc, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x1e, 0x21, &(0x7f00000008c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8001}, [@cb_func={0x18, 0x7}, @exit, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r4}}, @printk={@llu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8000}}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1d3}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}}, @map_fd={0x18, 0x2, 0x1, 0x0, r0}]}, &(0x7f0000000a00)='GPL\x00', 0x8, 0x1000, &(0x7f0000001b00)=""/4096, 0x40f00, 0x1, '\x00', r3, 0x2d, r0, 0x8, &(0x7f0000000a40)={0x3}, 0x8, 0x10, &(0x7f0000000a80)={0x3, 0x0, 0xc, 0x9}, 0x10, 0x0, r2, 0x2, &(0x7f0000000b40)=[r0], &(0x7f0000000b80)=[{0x5, 0x1, 0x8, 0x76afacea7b2de86b}, {0x3, 0x5, 0x1, 0x3}], 0x10, 0x6}, 0x90) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00'}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @local}, 0x80, 0x0, 0x0, &(0x7f0000000380)=[{0x40, 0x29, 0xb, "817fe2a56892226b9b139d07fd1f62955d990f4e2e77ffa0910d629dda8671c152545ca8786f906694091b"}], 0x40}, 0x0) 583.167363ms ago: executing program 2 (id=3314): socket$kcm(0x11, 0x3, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xb, &(0x7f0000000040)=ANY=[@ANYBLOB], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x12801, 0xc8, 0x0, 0x0, 0xd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc02082c00db5b6861589bcfe8875a060300000023000000000000000000000000ac1414aa"], 0xfdef) sendmsg$unix(r3, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc11"], 0xfdef) 568.898794ms ago: executing program 1 (id=3315): r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='blkio.bfq.io_merged_recursive\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.time_recursive\x00', 0x275a, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000a40)={0x2, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000200)=@nfc={0x27, 0x0, 0x0, 0x4}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000140)="09d484e2b8bb8e6336a15d926aa071026e4b6a576d9151f0c379", 0x1a}, {&(0x7f0000000340)="484e7e279811c011b2ad606cbc7197bb49801c42fef3e6e857386f178c381a504cb50b563af9496c5b73e1a4e6827b52b18b87e5453bd95926880f64ef3b0cad46ab475524465a5eb828f9df57baeff839de7302f008a32f3e0d5e7f575bd189110d4117c6593a5bd27d7a747f6d553c80a09b88f6e12b3e613f266730c331cb5d23f6231f79740e91e2eb2279cbd17ca9bda970666f7e7550e81c4a6cc6387f0397457137180b75383828f460e936e22694b325c100fc901f3b4a651068eea4f7a70e3e5915e2fdfaae28cb8c5ad88353e444b3eba0b7a50a684a5e20c1b492ba3a8e21e7bd5ca417c811b74d220aa499", 0xf1}, {&(0x7f0000000280)="51adbe2b9a55585b119bc9dab599a236629cd5bac31e76d1a19d1809dc34144a4a662d1d0f9b9903ee4aff689c1d4ca6a099ef78f502418edf0f5b32f7b615f86a4e42f5e597d88e6c2d797db1f48e7ba5d90c5976c14b623e57e84317e75e043387014e71486b2ede755b7f020e064a3f", 0x71}, {&(0x7f0000000440)="ee355b9341be50b3eca6d12f495d45301a8365d5ecd33b0e7cd41403121c24050db768c2c6a36641b823f1415205a0225d9171f9424b180d2114d2efe380cf158d270d6fdfa09bd0feaa4ea630cf9012eb834fc616a3c389e082c6f54855670fb0e19c116ca4996e5ce3eb549fe293fe34c39b2172b3c5cbce9c66ee9b3cd89d8c838a4922a01e39e6b7815d8746f44279d09ca113d1dd47a4ca7728ff8782d2c06b", 0xa2}], 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="600000000000000016010000090000008fdefb2453dbc2f0a45a8100e12685c4b95be1c40ab962c17a9774be7aef962ad264eeb87869f2bef66c11c0e97d4c06fe8349ce79ecfe981aeeb363dae6fc479eaa6784c5c68b493191960ef7160000480000000000000007000000a4001e50053d262b17db5d4ce8cc5c0f9d69f7fc0b2993caa1a4fb284b576826ec9904ba593fec764b8e1d1b57fed251ad00"/168], 0xa8}, 0x101) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000300)='syzkaller\x00'}, 0x90) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'lo\x00'}) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000d00)='ns/ipc\x00') ioctl$TUNGETFEATURES(r4, 0xb701, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000500)={0x2, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="b404000000000000791097000000000062000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x105, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x1, 0x400, 0xf3, 0x3f}, 0x10, r5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x7eea629e}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000ac0)={0xc, 0x11, &(0x7f0000000740)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100}, [@map_val={0x18, 0x3, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x10001}, @printk={@llu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xfffff000}}, @ldst={0x1, 0x2, 0x6, 0x4, 0xb, 0x20}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x83}, @jmp={0x5, 0x0, 0x7, 0x7, 0x7, 0x6, 0xffffffffffffffcc}]}, &(0x7f0000000800)='GPL\x00', 0x831, 0x97, &(0x7f0000000840)=""/151, 0x41100, 0x2, '\x00', 0x0, 0x1d, 0xffffffffffffffff, 0x8, &(0x7f0000000900)={0x5, 0x3}, 0x8, 0x10, 0x0, 0x0, r5, r2, 0x5, &(0x7f0000000940)=[r3], &(0x7f0000000980)=[{0x3, 0x5, 0x9, 0x9}, {0x3, 0x2, 0x3, 0xc}, {0x1, 0x2, 0x5, 0x9}, {0x3, 0x1, 0xf, 0x6}, {0x2, 0x3, 0xe, 0xe}], 0x10, 0x10}, 0x90) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8946, &(0x7f0000000080)) 506.378129ms ago: executing program 4 (id=3316): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x1, 0x4, 0x1000, 0x8, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r0}, &(0x7f0000000580), &(0x7f00000003c0), 0xc00}, 0x20) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080), 0x4) 505.377609ms ago: executing program 0 (id=3317): socket$kcm(0x10, 0x2, 0x10) (async) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x1, 0x5, 0x9fd, 0x84}, 0x48) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.throttle.io_serviced\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x7, 0x4, 0x8, 0xfffffff3, 0x0, r0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x48) (async) socket$kcm(0x29, 0x5, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.current\x00', 0x275a, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000900)) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)) (async, rerun: 64) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) (async, rerun: 64) syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/cgroup\x00') (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) socket$kcm(0x29, 0x5, 0x0) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x4, &(0x7f00000004c0)=ANY=[@ANYBLOB="1800000000000000000000000000010073011700000000009500000000000000", @ANYRESOCT], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1e}, 0x90) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000340)=0x10001) (async) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x7, 0x10001, 0x8, 0x1}, 0x48) (async, rerun: 32) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)=""/223}, 0x20) (async, rerun: 32) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'batadv0\x00'}) (async, rerun: 32) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) (rerun: 32) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080)) 453.872383ms ago: executing program 4 (id=3318): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x8}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x7}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x14, &(0x7f0000000300)=ANY=[@ANYBLOB="223c1800000000eb3d98707606476800000018150000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b5af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001e00000018010000"], &(0x7f0000000840)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000d80)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="76ea090000000000009ba56a88ca", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001080), 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0xc, 0x1}, 0x1400, 0x7f, 0x0, 0x0, 0x13}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000440)={0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000000840)={&(0x7f0000000500)={0x2, 0x0, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000600)}, 0x20000054) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x20, 0x10100000, 0x0, 0x8000, 0x2063, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x100000}, 0x4a) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32], &(0x7f0000000200)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xff6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xfdb0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x9, 0x0, 0x40}, 0x48) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a40)='blkio.bfq.time\x00', 0x26e1, 0x0) close(r4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b40)={0x18, 0x4, &(0x7f0000000940)=ANY=[@ANYBLOB="180000008423000000000000bb0e6ef952500c00f0ffffff9500000000002100e6dd368b9d40f7d500cafd402e77861c6aebcb495bf13ef8473e4f9c8289"], &(0x7f0000000640)='syzkaller\x00', 0x81, 0x9c, &(0x7f00000006c0)=""/156, 0x41000, 0x4, '\x00', 0x0, 0x0, r4, 0x8, &(0x7f0000000780)={0x7, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000a80), &(0x7f0000000ac0)=[{0x3, 0x1, 0x3, 0x2}, {0x1, 0x3, 0xc, 0xb}, {0x5, 0x1, 0x5, 0x8}, {0x0, 0x5, 0x3, 0xc}, {0x4, 0x4, 0xf}, {0x3, 0x1, 0x8, 0xb}], 0x10, 0xfffffffc}, 0x90) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$SIOCSIFHWADDR(r4, 0x8b18, &(0x7f0000000000)={'wlan1\x00', @random="010000000700"}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='hugetlb.2MB.usage_in_bytes\x00', 0x26e1, 0x0) close(r5) perf_event_open(&(0x7f0000000580)={0x0, 0x80, 0x4, 0xca, 0x5b, 0x40, 0x0, 0xfffffffffffffffd, 0x46400, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f00000003c0)}, 0x108058, 0x6, 0x4ef, 0x1, 0x9, 0x80000000, 0x9, 0x0, 0x4, 0x0, 0x9}, 0xffffffffffffffff, 0x4, r5, 0x3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$TUNSETNOCSUM(r5, 0x8914, 0x20000000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000600), 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="02000000000a"}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r3, 0x58, &(0x7f00000007c0)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000900)={r3, 0x58, &(0x7f0000000880)}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000080)) 391.656898ms ago: executing program 0 (id=3319): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00'}) close(r0) socket$kcm(0x10, 0x2, 0x10) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000180)=r1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1e0306003c5c980128846360864666702c1ffe80"], 0xffdd) 391.150208ms ago: executing program 1 (id=3320): bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x99, &(0x7f00000004c0)=""/153}, 0x90) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='hugetlb.1GB.limit_in_bytes\x00', 0x2, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x6000002c, &(0x7f0000000100)="b9ff03316844268cb89e14f008004ce0050000000000008877fbacfe1416e000030a89079f03b18000440c0f11e0845013f2325f000709050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014c0000c0adc043084617d7ecf41effff38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d7da058f6efa6d1f5f7ff400"/254, 0x0, 0xfe, 0x60000000, 0x0, 0xfffffffe}, 0x2c) 337.669213ms ago: executing program 2 (id=3321): socket$kcm(0x2, 0x3, 0x106) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0xe, &(0x7f0000001a00)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) 218.205623ms ago: executing program 2 (id=3322): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0xffffffff, 0x1, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x5, 0x4, 0x4, 0x6, 0x11}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r1}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r2}, &(0x7f0000000080), &(0x7f0000000180), 0x800000000000000}, 0x20) 217.514923ms ago: executing program 1 (id=3323): socketpair$tipc(0x1e, 0x0, 0x0, 0x0) r0 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x5, &(0x7f0000000180), 0x43) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x2}]}, 0x90) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x14, &(0x7f0000000000), 0x8) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000840)={r4, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd6e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x4) sendmsg$inet(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x4e20, @multicast2}, 0x10, 0x0, 0x0, &(0x7f00000001c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @remote, @private=0x20004}}}], 0x20}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x5, 0x23, 0x69f, 0x1, 0x1820, 0xffffffffffffffff, 0x40000, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000380)=ANY=[@ANYBLOB="9feb010018000000000000007000000070000000050000000d00000000000009030000000200000000000009000000000f000000000000010000000000003b040300000000002607000000000c0000000000000c03000000050000000000000c010000000e0000000100008500008100080000"], &(0x7f0000000580)=""/133, 0x8d, 0x85, 0x1, 0x7}, 0x20) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000017850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000100)='kmem_cache_free\x00', r8}, 0xe) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r10) recvmsg$unix(r9, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r11, &(0x7f0000000280)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc00082c00db5b6861589bcfe8875a060300000023000000000000000000000000ac1414aa32"], 0xfdef) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x300440f1) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000500)=r6, 0x4) 195.298375ms ago: executing program 4 (id=3324): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001}, 0x48) socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[@ANYBLOB='-', @ANYRESHEX, @ANYRESOCT], 0x44) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000d80)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000e00)={0x11, 0x11, 0x0, 0x0, 0x0, 0x1003, &(0x7f0000002380)=""/4099, 0x0, 0x60, '\x00', 0x0, 0x15, 0xffffffffffffffff, 0x8, &(0x7f0000000c00), 0x8, 0x10, &(0x7f0000000c40)={0x0, 0x8, 0x8}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000580)=[r2, r3], 0x0, 0x10, 0x9}, 0x90) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x4030582b, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='blkio.bfq.time_recursive\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x4) close(r5) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000003c0)="5c00000011006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514001ac00800020007000200060004000364bc24eab556a705251e618294ffd4938037e786a690001000000e4509c5bbcd72c6c953", 0x55}, {&(0x7f0000001e40)="dceddd02a62da3", 0x7}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000cc0)=ANY=[@ANYBLOB], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x90) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cpu.stat\x00', 0x26e1, 0x0) close(r6) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x1a1202, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x41, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)) 129.30597ms ago: executing program 2 (id=3325): r0 = socket$kcm(0xa, 0xa, 0x0) setsockopt$sock_attach_bpf(r0, 0x0, 0x29, 0x0, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xb, 0x7, 0x8, 0x8, 0x5}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f0000000100), 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0x4}, 0x210, 0x0, 0xffffffff, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="18000000000000000000000000000000951fef00000000007fa94e19dbd40327a9eda0dfcf90e52f9f2b06142e45c55c0343314650128ca9b74d757e82bae0d9bf60c2f5116d9bfb981e42db533c53dd6d04efdb819d528005839facf69c2792c5e4746534aa3f2a233d88612bb96214b3e38d079eeb6c1c420fe279a83976575cfce5d67fc18a5f699b96ddc4086bdca6a9211dae06"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x0, 0x10, 0x10, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f0000000300)=""/8, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) r3 = perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x6, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}, 0x48) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r4, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="0f060b7988d0e433454eac5b3bf9aa281383a37e35de94df591b29965d3d2e3a077018eacb73ff67ac4742e179043ccdc728de39e454f8761e58601ed395dc781e49ec1c24df917950f19a9606eb8ec436c15c8c262b7802f6cfbf5e50cf405840675e563541", 0xff8d}], 0x1}, 0x40) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000001180)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xe, 0x4, 0x4, 0x3, 0x10}, 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r8}, 0x38) write$cgroup_subtree(r7, &(0x7f00000005c0)=ANY=[@ANYRESHEX], 0x27) recvmsg(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/78, 0x4e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002840)=ANY=[@ANYRESOCT, @ANYRES8=r3], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xff98, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x26}, 0x48) 88.257533ms ago: executing program 1 (id=3326): socket$kcm(0x2, 0x1000000000000002, 0x0) (async) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) (async) socket$kcm(0x11, 0x200000000000002, 0x300) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000004680)=ANY=[@ANYBLOB="18020000e2ffffff00000000000000c685000000360000009500001800000000922ae83713ab9600010000801b10fb54a8cb72d232ad558c46fff4208d4990ec11ce9413ac30e00bd0081f8504e19a5183d769676520e98a263345e44d5ad12bca35510100c4d86abeb12303ff1c9fe0d0020000d60400000007d3670000008aff66d6b3181ffc1d62a3954c1198bbc4fa13aee48ca9e8969faebf3183fe803ab3f5024b52dc265b36fc9dae00a09404f01f9504d0976d252bd8d24538556e5e57bee3b8cf464ef3c6a7def8bad3ca6e3abdb21696e340bb8e2a093add57196b40def3858ef569147fa4108328392d322ab5df10a2f69a6bdf72ee7944e810d0223917c3d042410f57466f59544047d6d8ac44060000000000ee16c729300d2301800000000000002b5a8b05fcc154ad5290a8cdb97c343f454ff69dd6cbde49b28a6cb5f4fc0001745cff6e00e7ffffff0000acf3209a08439f1ff01779b6f6df7e02aa6d7760525b595fe1f697bc114ed1778e97a3f0395f946974cfb458be2a34cf924dc37b5592bf17956f3547497aba814382ff67b345b677a9d6523d87008000000400000000003fe8613ca29ff92be0d8deffff7b68136b0046d535dd39c0f35408869e9b342b953f91447e6b9eab304f134306320600a44095254b45a6c1312a13696c7202df5f764713504facc532c5a6d44d99ec7530ed7b0311000000000000e54e9072a22d911f4a2c2e2fa806e63c5cd98a8569a6d6bcfb000064885117e2ad910eae67e0ebe380d0f648713e68153579e02d71c58d147b00821ab9a6475b31e1ebf1369a04000000fbf3983f283f2f00000000992774814d63c933912d000006000000a66acb0a38856929e7d8b1b06c9bd5d7e5490f3b8596b694ea9483ad4bd287c83dd998a74694d18bdd8ad0983bc90770bbd26a82b9d99d5fc04563b523c47ef8c33400e90d02000000000000000edf1147a7afe772cd45af8aeffe2753088e02ca6bb2feec446ce7dbce66f0a93a03371320980865c7c62ea4d8f8a864dce9fa85aeb0454349100296ee2dba39c3f6fd6cf96714e11fe03b5062809a7418b165dd0336d226bac1e1223be1c97b15175d0e664beb126000e96549e1a1228c686edb475b705eaa9515c96f4fc6b3c925ea404e0f1de61026dc6c6618580fd6ce9eac602c1756f6d1056712412131ed9925989e01eae489ec7052e0ed72c326c7a8aa63999e2297c54ce1822d14b7c7699a9d0600f11f2e7f474cffbc35bc8623cd5eb68af82275a940be0400000000000000bcc3fbe7d90de96d6a8e9f32f18d1f606b381e4903b500000000000000000000004a2357ba5f03000000000000005dcf4f2aaee86d4802000000000000007cdb686d5da2a42e4b5024b6535811f362201d4f82012e6af704973d04ea923c19e6cb723c1923b3eea2d73e176dff383c9fbbac53dfdcb1a68c98e96fe39eec23963faf3ebed3409144c7c53d6318ced678a621450a9b01e9f2772e5f2999d3435da02556e36c3215d2bd4e96c93bff3ad04a82ff3cfadcf65eb92adc6c68d66b11cb2d7556414a86dfa94bb7aa52c7febb1e9b2efcbbc5bccf9d39bed802f4f056976a9a362ee9cc624ec454b90200fd9603f96908bddc14500000000000000000000000000044d917c62b27679913075731e8fddb07c10c82002d60181588ae63a440454287de9e340f611267f37bdd0f2d21cb06fcaf45a0a297e396f428d43371424b307eef82c5d6d19f3ef0d3b8f7fa51957e3099caab31133b34a1d3eebc0f0c9056df2e9667ba0b55695c7894010079b07e7aef7785e2486472b5cba1f3346c1e8e23deb8c83ab6eb2c72c484241dc3b66da78260f800fffd39368b952f6f4a10295c50c887a31d8b543c5d10f2dbd4d0b84eaad43feb6e169a9f2fcff7000000000000000000e011bc6366f56fa787f212c1f8c0f47f5078191c8a02ad436725771738a2a98891971e3b932352896e1ea10f62e8ef7a87e16151b39d6c27575714540d8c293a3fa4b5a825360423c1cbc8b5d19167152823ed853140edda002c16c842b168bb55f6bb713deb57d0aa78d6d4e5fc5be2c402bd246128f41bcb02000000892b135a92e8c844938aa98ba4839a1408a696454d40e5eed4d4dce481ca86bfac54c330331b7f2cde17cbaeb0377696faf546ecbe742d73d47d726a50f6e752f3325255bd7e8b5923aa3cfb6f7e06494f21ca450139c558000000000000000000000800000000000000000075aa0000000000000000000000005560bd9eb81e839e4992e64b074a66cccccf00334fa94da8477be7d99b558ec6a5b1596ac1e7617c6b32eed0cc70286caf2c5189a103f4b0b04aff171c4d388ccf67fea37e782f025c94c853cde330a193a967d907a8c88fcb033e680f559a72150cb900bafcd536f48797915a2fe9922ce27300009e1b36aa4730117d9b00000000003c630000000000008fbbd11b015c415ca04192fbfb1a8b0e3460af35771dbac10062835c9bab3ad09f7a022c52d8000000000000000000004000000000000000000000000000000000000000000400000000000000000000000000006ec473c54399b7b8aa1ee46132fc45da8292631178cecf19550108b8b8423de42957ffe9bb6d752e68d2bc2ce777a17bf4dfdfee5de0f3e4dadf51ab9562827b762fa611ba5f32861c19dffe1dc9fd5c41cd46cf131fd6b0c2ddad90ac33f768f9ecc70327c59918fa5a249befe98262f53c8182d95f6da3698a6a88c2c31d801a8f1f5e0ce05138d5422da0a6a62b9dfe1f39775d1d0c9186096415f544aaf76b0a1c877a6c826a5adcfb22c4a0e5a46271caa3eaf4f389dd5f3c20dbddc0377a4266d7b9fd61b9287e9b4be0a413ee31be0ddecab0ef7b25cba1fb3654ddf291ecb7768ac1e177042cb4c452fa6b3966950000000000000000c187da23d6855500fe8510b51e13a890e394b84a6ea2cc8d42b97c697c29122298d55e2e1cca8e07abda2606a3f381c64b9fec0000000a7965e4854e8e3572ad5149b3872342dea9252132860c9af1bd5fe263c0313dea5d6e0c11a466d6892ed65f34667dd79b07b5cbdd8aa7dd561a26b5562d4861a7e1b0f48930e0b696ea3bee7eb72794e163d7aeac9a0fa5403ac9cb421eae283b0550f1d0d339cd7b96e71d3ab48ad9d7975e0c9b117f71d3ab80a0c9b0284ecc469fa6181c9c71fce07a6ffb23296a107763138e8d9876291af2076890c47925ac773d95d2ca42acb3e5f3a1550665b898462c139ffd0106bc8a61b6117d252efcab7106b4c3a3c13a70ff452e9d2096142c517b0e91b5cf88332faca5b3ee96363065c3ce32d3d39ec36e20d597e05664f2526bd918090649da11f7299789d00f5024df1e99d3efecb9b457642fe810370ba4fbe00fa60a28af966a27a1659e448bbe43a1dcd2ea760018b57a36ac41ef2051a7b703d55c0602540663016e20d50385766df4dac47802a55bd38dd767ee9960c6daa704fc5d01a14591f26b7b538c9bb22f6a2f7a34d1b9edfde3be9e25a110228c64253588ff420644dbc0854e69a7bdda72f93ceaccf92cfe7dd6296c950db10f6dd8a5ef9b73cf6a12a1ba16fdc7e35b805f4fd2fcff0a623722149c1465e4de2d53f0f10b14c21865027abc71a12cb1e9f8029c7a20000000eeb0d53a83e518c8d2052c08b515d9d0bde24ac4e798040c7db0bb03c019507d6377f3d5dd94a27abc6d6b120d61f772407e0d2cb50d29168b68aef9f176b4c3aa8b21279d4ea9c1f669aa8c2c17d5b3a8d1dda58d26f1019af04b7774c85d5bce8be010f27c5211938031c3404680b01279c778bd1fe1b48c4b5b8e0fe756e54a8d76b7cec5e3407d93b4eadc446440607de844acf5524a4657e33af2115547b735b57b5092d0bc8fa6acb832509abe0882d570ce400aaebd7baff88526608d6991aac95751671174129457e4a03aca69d82b64b89e6ad6ed1e275ec5002e48170e4c7b4f3971481098dedb88fba90770e44bf404d5a97fefe2fe8e459fe45933b78c7ab5fe985a480193a20fb07da1455fb283df68af569ac82aa6dc703e29bf158931fb79f2abfa6ff7eb8c4f381c9da58bea460e2ead969933e5391970ca4fddd64da2e5df9c4d82044068caaaab771b37bb06bbe673056d849825525f1120b2250f6b8520381f7a74b1c687781cb6b23e67b918844b83dbaeeb559ec8520d710dd6d6b4e64838bd434a36ed03fc0c488b24571032ffbc9f8ce97041e1bc4729d539358dc9599c1266b9ce2cb6dd0ad57a6e9d3d4a11a27f70b2934c96237e2ba09c58eeda678d4d08b6da99b7a86e946215afb1b48792fde54492e306cb5342e2589874b603a1de972b1f09cc350096f5c3e814118afdba0793cfdf20c77b34eacfdf63ce59ec4d2f867bf884e941559b068d908325667672b5e1cf71f4829c0493e8b141489ed926b822becead7a0a2b4a4c008ab16b616d60f347e4da54f06443507efe57ea62399ef4eb11b2f559e1b056456a53998bf1c6d13c92e75136147f91ae3a75ca15eb1b51bf700b3c0bf54bc3745ff313c5e75dc66386897f6ee45429371b8d0878c442ad2fe9baf85c1390da13efc353ccbef950c29f39ddf436f0d9bf1be1515ed251d8b6f11ecb16b1e8d1ed04196e9b6c2f9e068b7749bb6c1f533e493f22c901662c65cb761dc2eeff2f698bd4dbae83e2dfdc4f1c7f918a00515c1bc189d10ec22b35c92725cbf0ba244fd029c4f026f68e000000060000ab0476c3fd7f7c1e5c000000000000000000000011e43e39d3f4394fbfa13c416b1c443c5e52eea726491ad75100ebad7c6d5a665c59a3fb158e43da904f19e7e8daa4e90390b8da945f6cd78536c0d2be07221f85ad46b180f256d4d84592691d15d65896b66b63a46705338b67b72dc1c3075fcdc5cbffb0366151632ba5be8ae815dfea9fadfd31c473a24a73d3e5116c3023b3563c72d26fbd59877132bde5ca4ef8d92fd3613c768b35223f6fd0b5e9a8b98cccf1e2b4612e620e3a159d6365c9045aaa826aa0ee6d26cf0397ce674c20824584b464ebdc2f3ea26a7aec4570b242a6677a4e9187f8591c3a9bdc00000000002364bbd93964a8d0bdc802b9be2563838a91802e3deb150a6a97a73b168ccd8f7872"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x50) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="850000002f000000350000000000ba00850000007d00000095000000000000004cf12aa56cd90200f81f06a9cf64f5e0a141d524581835d8050864d20000000201000000fa22beb5cf918d4aec7520ea98165b61a3cf5fc6dd8442230e7953f91136aa1f7035175135230163cf09494997cbe5158a10"], &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f00000004c0)=""/153}, 0x90) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="850000002f000000350000000000ba00850000007d00000095000000000000004cf12aa56cd90200f81f06a9cf64f5e0a141d524581835d8050864d20000000201000000fa22beb5cf918d4aec7520ea98165b61a3cf5fc6dd8442230e7953f91136aa1f7035175135230163cf09494997cbe5158a10"], &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f00000004c0)=""/153}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000c00)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000b40)={0x0, 0x0, 0xffffffff}, 0x10}, 0x90) r1 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r1, 0x84, 0x1f, 0x0, 0x0) r2 = socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001400)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x2, @perf_bp={&(0x7f0000001480), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x2000000000002, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00'}, 0x90) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00'}, 0x90) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) openat$cgroup_devices(r4, &(0x7f00000000c0)='devices.allow\x00', 0x2, 0x0) (async) openat$cgroup_devices(r4, &(0x7f00000000c0)='devices.allow\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x5452, 0x0) r5 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r5, &(0x7f0000000340)={&(0x7f00000002c0)=@in6={0xa, 0x4e22, 0x0, @dev}, 0x80, 0x0}, 0x200ce0c0) (async) sendmsg$kcm(r5, &(0x7f0000000340)={&(0x7f00000002c0)=@in6={0xa, 0x4e22, 0x0, @dev}, 0x80, 0x0}, 0x200ce0c0) sendmsg$kcm(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{0x0}], 0x1}, 0x4048040) (async) sendmsg$kcm(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{0x0}], 0x1}, 0x4048040) sendmsg$inet(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)='n', 0x1}], 0x1}, 0x0) (async) sendmsg$inet(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)='n', 0x1}], 0x1}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000e00000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000021000aac141440e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) socket$kcm(0x2, 0xa, 0x2) sendmsg$inet(r2, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x28}, 0x80) (async) sendmsg$inet(r2, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x28}, 0x80) 0s ago: executing program 4 (id=3327): bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000640)=ANY=[], 0xfe33) r0 = perf_event_open$cgroup(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x4, 0x6, 0x0, 0x0, 0x0, 0x181, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x1000, 0x2, 0x8, 0x3, 0x9, 0x8, 0x7, 0x0, 0xc}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x182ba1c9) bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="1400000021000b12d25a805bb98222f90424fc60", 0x14}], 0x1}, 0x0) (fail_nth: 4) kernel console output (not intermixed with test programs): Deprecated]: syz.4.2175 (pid 9436) Use of int in maxseg socket option. [ 178.670208][ T9436] Use struct sctp_assoc_value instead [ 178.671652][ T3609] syzkaller0: tun_net_xmit 48 [ 178.736110][ T9430] syzkaller0: create flow: hash 212831523 index 2 [ 178.794930][ T9429] syzkaller0: delete flow: hash 212831523 index 2 [ 179.105784][ T9472] netlink: 156 bytes leftover after parsing attributes in process `syz.2.2188'. [ 179.381623][ T9491] netlink: 156 bytes leftover after parsing attributes in process `syz.2.2195'. [ 179.452391][ T9491] sctp: [Deprecated]: syz.2.2195 (pid 9491) Use of int in maxseg socket option. [ 179.452391][ T9491] Use struct sctp_assoc_value instead [ 179.640675][ T9499] netlink: 164320 bytes leftover after parsing attributes in process `syz.4.2200'. [ 179.694715][ T9500] syzkaller0: tun_chr_ioctl cmd 2147767520 [ 179.707260][ T9499] netlink: get zone limit has 4 unknown bytes [ 179.823756][ T9514] validate_nla: 6 callbacks suppressed [ 179.823799][ T9514] netlink: 'syz.2.2206': attribute type 21 has an invalid length. [ 179.867246][ T9514] netlink: 156 bytes leftover after parsing attributes in process `syz.2.2206'. [ 180.238529][ T9535] netlink: 'syz.2.2215': attribute type 21 has an invalid length. [ 180.274208][ T9535] sctp: [Deprecated]: syz.2.2215 (pid 9535) Use of int in maxseg socket option. [ 180.274208][ T9535] Use struct sctp_assoc_value instead [ 180.448221][ T9554] netlink: get zone limit has 4 unknown bytes [ 180.474011][ T9554] syzkaller0: tun_chr_ioctl cmd 2147767520 [ 180.566570][ T9562] netlink: 'syz.0.2225': attribute type 21 has an invalid length. [ 180.768558][ T9568] netlink: 'syz.1.2229': attribute type 21 has an invalid length. [ 181.031510][ T9596] netlink: get zone limit has 4 unknown bytes [ 181.069536][ T9600] netlink: 'syz.1.2242': attribute type 21 has an invalid length. [ 181.110066][ T9597] netlink: 'syz.0.2241': attribute type 21 has an invalid length. [ 181.129095][ T9600] sctp: [Deprecated]: syz.1.2242 (pid 9600) Use of int in maxseg socket option. [ 181.129095][ T9600] Use struct sctp_assoc_value instead [ 181.146272][ T9596] syzkaller0: tun_chr_ioctl cmd 2147767520 [ 181.172773][ T9597] sctp: [Deprecated]: syz.0.2241 (pid 9597) Use of int in maxseg socket option. [ 181.172773][ T9597] Use struct sctp_assoc_value instead [ 181.304160][ T9612] netlink: 'syz.1.2247': attribute type 21 has an invalid length. [ 181.654150][ T9639] netlink: 'syz.3.2258': attribute type 21 has an invalid length. [ 181.710944][ T9642] netlink: 'syz.0.2260': attribute type 21 has an invalid length. [ 181.738786][ T9639] sctp: [Deprecated]: syz.3.2258 (pid 9639) Use of int in maxseg socket option. [ 181.738786][ T9639] Use struct sctp_assoc_value instead [ 181.754212][ T9642] sctp: [Deprecated]: syz.0.2260 (pid 9642) Use of int in maxseg socket option. [ 181.754212][ T9642] Use struct sctp_assoc_value instead [ 181.783446][ T9645] netlink: get zone limit has 4 unknown bytes [ 181.903974][ T9645] device syzkaller0 entered promiscuous mode [ 181.914315][ T9650] netlink: 'syz.2.2262': attribute type 21 has an invalid length. [ 181.927595][ T3609] syzkaller0: tun_net_xmit 48 [ 181.938241][ T9660] syzkaller0: tun_chr_ioctl cmd 2147767520 [ 182.462139][ T9691] sctp: [Deprecated]: syz.2.2279 (pid 9691) Use of int in maxseg socket option. [ 182.462139][ T9691] Use struct sctp_assoc_value instead [ 182.489563][ T9683] sctp: [Deprecated]: syz.3.2275 (pid 9683) Use of int in maxseg socket option. [ 182.489563][ T9683] Use struct sctp_assoc_value instead [ 182.790786][ T9706] sctp: [Deprecated]: syz.3.2286 (pid 9706) Use of int in maxseg socket option. [ 182.790786][ T9706] Use struct sctp_assoc_value instead [ 182.900469][ T9713] __nla_validate_parse: 16 callbacks suppressed [ 182.900488][ T9713] netlink: 164320 bytes leftover after parsing attributes in process `syz.2.2287'. [ 182.939282][ T9714] netlink: 156 bytes leftover after parsing attributes in process `syz.0.2289'. [ 182.954174][ T9713] netlink: get zone limit has 4 unknown bytes [ 182.999093][ T9720] device syzkaller0 entered promiscuous mode [ 183.032596][ T3612] syzkaller0: tun_net_xmit 48 [ 183.037473][ T9713] syzkaller0: tun_chr_ioctl cmd 2147767520 [ 183.234485][ T9733] netlink: 156 bytes leftover after parsing attributes in process `syz.0.2296'. [ 183.274724][ T9733] sctp: [Deprecated]: syz.0.2296 (pid 9733) Use of int in maxseg socket option. [ 183.274724][ T9733] Use struct sctp_assoc_value instead [ 183.295220][ T9743] netlink: 164320 bytes leftover after parsing attributes in process `syz.4.2301'. [ 183.305749][ T9743] netlink: get zone limit has 4 unknown bytes [ 183.329566][ T9743] syzkaller0: tun_chr_ioctl cmd 2147767520 [ 183.355779][ T9745] netlink: 156 bytes leftover after parsing attributes in process `syz.2.2302'. [ 183.474374][ T9751] netlink: 156 bytes leftover after parsing attributes in process `syz.0.2304'. [ 183.822363][ T9773] netlink: 164320 bytes leftover after parsing attributes in process `syz.2.2314'. [ 183.828818][ T9777] netlink: 156 bytes leftover after parsing attributes in process `syz.1.2316'. [ 183.841418][ T9773] netlink: get zone limit has 4 unknown bytes [ 183.976519][ T9773] device syzkaller0 entered promiscuous mode [ 183.988205][ T9779] netlink: 156 bytes leftover after parsing attributes in process `syz.0.2318'. [ 184.007375][ T9790] syzkaller0: tun_chr_ioctl cmd 2147767520 [ 184.042178][ T13] syzkaller0: tun_net_xmit 48 [ 184.047394][ T9787] netlink: 156 bytes leftover after parsing attributes in process `syz.4.2319'. [ 184.105603][ T9789] netlink: get zone limit has 4 unknown bytes [ 184.214192][ T9792] syzkaller0: tun_chr_ioctl cmd 2147767520 [ 184.493755][ T9816] sctp_setsockopt_maxseg: 5 callbacks suppressed [ 184.493790][ T9816] sctp: [Deprecated]: syz.2.2332 (pid 9816) Use of int in maxseg socket option. [ 184.493790][ T9816] Use struct sctp_assoc_value instead [ 184.647231][ T9827] sctp: [Deprecated]: syz.3.2335 (pid 9827) Use of int in maxseg socket option. [ 184.647231][ T9827] Use struct sctp_assoc_value instead [ 184.682599][ T9830] sctp: [Deprecated]: syz.0.2337 (pid 9830) Use of int in maxseg socket option. [ 184.682599][ T9830] Use struct sctp_assoc_value instead [ 184.686921][ T9834] netlink: get zone limit has 4 unknown bytes [ 184.805770][ T9838] device syzkaller0 entered promiscuous mode [ 184.823412][ T26] syzkaller0: tun_net_xmit 48 [ 184.842876][ T9834] syzkaller0: tun_chr_ioctl cmd 2147767520 [ 184.854260][ T9841] validate_nla: 15 callbacks suppressed [ 184.854303][ T9841] netlink: 'syz.3.2343': attribute type 21 has an invalid length. [ 184.904711][ T9841] sctp: [Deprecated]: syz.3.2343 (pid 9841) Use of int in maxseg socket option. [ 184.904711][ T9841] Use struct sctp_assoc_value instead [ 185.014964][ T9853] netlink: get zone limit has 4 unknown bytes [ 185.082241][ T9847] syzkaller0: tun_chr_ioctl cmd 2147767520 [ 185.121664][ T9860] netlink: 'syz.0.2353': attribute type 21 has an invalid length. [ 185.178684][ T9860] sctp: [Deprecated]: syz.0.2353 (pid 9860) Use of int in maxseg socket option. [ 185.178684][ T9860] Use struct sctp_assoc_value instead [ 185.391644][ T9867] netlink: 'syz.2.2354': attribute type 21 has an invalid length. [ 185.450162][ T9867] sctp: [Deprecated]: syz.2.2354 (pid 9867) Use of int in maxseg socket option. [ 185.450162][ T9867] Use struct sctp_assoc_value instead [ 185.669019][ T9889] netlink: 'syz.2.2365': attribute type 21 has an invalid length. [ 185.757015][ T9889] sctp: [Deprecated]: syz.2.2365 (pid 9889) Use of int in maxseg socket option. [ 185.757015][ T9889] Use struct sctp_assoc_value instead [ 185.816724][ T9896] netlink: 'syz.1.2368': attribute type 21 has an invalid length. [ 185.843499][ T9898] netlink: get zone limit has 4 unknown bytes [ 185.862764][ T9896] sctp: [Deprecated]: syz.1.2368 (pid 9896) Use of int in maxseg socket option. [ 185.862764][ T9896] Use struct sctp_assoc_value instead [ 185.906659][ T9898] syzkaller0: tun_chr_ioctl cmd 2147767520 [ 186.260568][ T9920] netlink: 'syz.4.2379': attribute type 21 has an invalid length. [ 186.287918][ T9920] sctp: [Deprecated]: syz.4.2379 (pid 9920) Use of int in maxseg socket option. [ 186.287918][ T9920] Use struct sctp_assoc_value instead [ 186.345304][ T9925] netlink: 'syz.3.2380': attribute type 21 has an invalid length. [ 186.357510][ T9925] sctp: [Deprecated]: syz.3.2380 (pid 9925) Use of int in maxseg socket option. [ 186.357510][ T9925] Use struct sctp_assoc_value instead [ 186.407048][ T2666] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 186.614145][ T2666] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 186.688215][ T2666] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 186.707781][ T9900] chnl_net:caif_netlink_parms(): no params data found [ 186.875419][ T2666] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 186.958183][ T9960] netlink: 'syz.4.2394': attribute type 21 has an invalid length. [ 187.104913][ T9900] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.113051][ T9900] bridge0: port 1(bridge_slave_0) entered disabled state [ 187.133952][ T9900] device bridge_slave_0 entered promiscuous mode [ 187.167070][ T9900] bridge0: port 2(bridge_slave_1) entered blocking state [ 187.174826][ T9900] bridge0: port 2(bridge_slave_1) entered disabled state [ 187.183385][ T9900] device bridge_slave_1 entered promiscuous mode [ 187.242277][ T9900] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 187.375276][ T9900] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 187.518195][T10000] netlink: 'syz.1.2409': attribute type 21 has an invalid length. [ 187.543418][ T9900] team0: Port device team_slave_0 added [ 187.657505][ T9900] team0: Port device team_slave_1 added [ 187.758646][ T9900] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 187.766917][ T9900] 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. [ 187.804102][ T9900] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 187.867612][ T9900] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 187.901069][ T9900] 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. [ 187.999988][ T3612] Bluetooth: hci0: command 0x0409 tx timeout [ 188.082436][ T9900] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 188.184310][T10050] netlink: 'syz.1.2425': attribute type 21 has an invalid length. [ 188.220439][T10050] __nla_validate_parse: 17 callbacks suppressed [ 188.220482][T10050] netlink: 156 bytes leftover after parsing attributes in process `syz.1.2425'. [ 188.312133][ T9900] device hsr_slave_0 entered promiscuous mode [ 188.322834][ T9900] device hsr_slave_1 entered promiscuous mode [ 188.338944][ T9900] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 188.347022][ T9900] Cannot create hsr debugfs directory [ 188.873346][ T2666] bond0: (slave wlan1): Releasing backup interface [ 189.226279][T10111] netlink: 156 bytes leftover after parsing attributes in process `syz.2.2446'. [ 189.375726][ T2666] device hsr_slave_0 left promiscuous mode [ 189.403993][ T2666] device hsr_slave_1 left promiscuous mode [ 189.411546][ T2666] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 189.419171][ T2666] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 189.434200][ T2666] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 189.442464][ T2666] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 189.451200][ T2666] device bridge_slave_1 left promiscuous mode [ 189.462422][ T2666] bridge0: port 2(bridge_slave_1) entered disabled state [ 189.474134][ T2666] device bridge_slave_0 left promiscuous mode [ 189.480601][ T2666] bridge0: port 1(bridge_slave_0) entered disabled state [ 189.498816][ T2666] device veth0_macvtap left promiscuous mode [ 189.505224][ T2666] device veth1_vlan left promiscuous mode [ 189.512605][ T2666] device veth0_vlan left promiscuous mode [ 189.957460][ T2666] team0 (unregistering): Port device team_slave_1 removed [ 189.969014][T10148] sctp_setsockopt_maxseg: 9 callbacks suppressed [ 189.969030][T10148] sctp: [Deprecated]: syz.1.2461 (pid 10148) Use of int in maxseg socket option. [ 189.969030][T10148] Use struct sctp_assoc_value instead [ 189.992955][ T2666] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 190.015272][ T2666] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 190.081011][ T3612] Bluetooth: hci0: command 0x041b tx timeout [ 190.090953][ T2666] team0 (unregistering): Port device bridge0 removed [ 190.113711][ T2666] bond0 (unregistering): Released all slaves [ 190.191356][T10147] validate_nla: 1 callbacks suppressed [ 190.191393][T10147] netlink: 'syz.1.2461': attribute type 21 has an invalid length. [ 190.219652][T10147] netlink: 156 bytes leftover after parsing attributes in process `syz.1.2461'. [ 190.473527][T10161] sctp: [Deprecated]: syz.1.2466 (pid 10161) Use of int in maxseg socket option. [ 190.473527][T10161] Use struct sctp_assoc_value instead [ 190.603183][ T9900] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 190.678993][ T9900] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 190.712233][ T9900] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 190.763681][ T9900] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 191.043443][T10196] netlink: 'syz.2.2478': attribute type 21 has an invalid length. [ 191.095286][T10196] netlink: 156 bytes leftover after parsing attributes in process `syz.2.2478'. [ 191.112843][T10205] sctp: [Deprecated]: syz.2.2478 (pid 10205) Use of int in maxseg socket option. [ 191.112843][T10205] Use struct sctp_assoc_value instead [ 191.317745][ T9900] 8021q: adding VLAN 0 to HW filter on device bond0 [ 191.426058][T10216] sctp: [Deprecated]: syz.1.2484 (pid 10216) Use of int in maxseg socket option. [ 191.426058][T10216] Use struct sctp_assoc_value instead [ 191.435993][ T9900] 8021q: adding VLAN 0 to HW filter on device team0 [ 191.505907][ T3641] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 191.515311][ T3641] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 191.543116][ T3641] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 191.571040][ T3641] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 191.591884][ T3641] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.598988][ T3641] bridge0: port 1(bridge_slave_0) entered forwarding state [ 191.618476][ T3641] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 191.629419][ T3641] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 191.644629][ T3641] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.651775][ T3641] bridge0: port 2(bridge_slave_1) entered forwarding state [ 191.696152][ T6824] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 191.717984][ T6824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 191.737460][ T6824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 191.767467][ T6824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 191.785557][ T6824] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 191.854856][ T3641] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 191.870673][ T3641] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 191.898650][ T3641] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 191.904823][T10249] FAULT_INJECTION: forcing a failure. [ 191.904823][T10249] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 191.998301][ T6824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 191.999308][T10249] CPU: 1 PID: 10249 Comm: syz.4.2492 Not tainted 5.15.164-syzkaller #0 [ 192.014457][T10249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 192.024531][T10249] Call Trace: [ 192.027817][T10249] [ 192.027876][ T6824] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 192.030742][T10249] dump_stack_lvl+0x1e3/0x2d0 [ 192.030768][T10249] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 192.030786][T10249] ? panic+0x860/0x860 [ 192.030812][T10249] should_fail+0x38a/0x4c0 [ 192.030834][T10249] _copy_from_user+0x2d/0x170 [ 192.062327][T10249] __sys_bpf+0x1d5/0x670 [ 192.066584][T10249] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 192.071980][T10249] ? syscall_enter_from_user_mode+0x2e/0x240 [ 192.077970][T10249] ? lockdep_hardirqs_on+0x94/0x130 [ 192.083180][T10249] __x64_sys_bpf+0x78/0x90 [ 192.087608][T10249] do_syscall_64+0x3b/0xb0 [ 192.092028][T10249] ? clear_bhb_loop+0x15/0x70 [ 192.096714][T10249] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 192.101304][ T6824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 192.102620][T10249] RIP: 0033:0x7f34f79fe3b9 [ 192.114789][T10249] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 192.131566][ T6824] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 192.134393][T10249] RSP: 002b:00007f34f5e7d048 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 192.150488][T10249] RAX: ffffffffffffffda RBX: 00007f34f7b8cf80 RCX: 00007f34f79fe3b9 [ 192.158485][T10249] RDX: 0000000000000048 RSI: 0000000020000200 RDI: 0000000000000000 [ 192.166466][T10249] RBP: 00007f34f5e7d0a0 R08: 0000000000000000 R09: 0000000000000000 [ 192.171703][ T9900] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 192.174446][T10249] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 192.174461][T10249] R13: 000000000000000b R14: 00007f34f7b8cf80 R15: 00007ffe8f2f1e08 [ 192.174485][T10249] [ 192.207363][ T3616] Bluetooth: hci0: command 0x040f tx timeout [ 192.351791][T10265] netlink: 'syz.1.2498': attribute type 21 has an invalid length. [ 192.355671][T10269] sctp: [Deprecated]: syz.2.2499 (pid 10269) Use of int in maxseg socket option. [ 192.355671][T10269] Use struct sctp_assoc_value instead [ 192.381334][T10265] netlink: 156 bytes leftover after parsing attributes in process `syz.1.2498'. [ 192.397730][T10270] sctp: [Deprecated]: syz.1.2498 (pid 10270) Use of int in maxseg socket option. [ 192.397730][T10270] Use struct sctp_assoc_value instead [ 192.926720][T10300] sctp: [Deprecated]: syz.4.2510 (pid 10300) Use of int in maxseg socket option. [ 192.926720][T10300] Use struct sctp_assoc_value instead [ 193.038538][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 193.068742][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 193.126024][ T9900] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 193.206928][T10315] sctp: [Deprecated]: syz.3.2513 (pid 10315) Use of int in maxseg socket option. [ 193.206928][T10315] Use struct sctp_assoc_value instead [ 193.266550][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 193.286931][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 193.447418][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 193.465713][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 193.494858][ T9900] device veth0_vlan entered promiscuous mode [ 193.617491][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 193.627090][T10345] netlink: 'syz.3.2518': attribute type 11 has an invalid length. [ 193.630948][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 193.677794][T10345] netlink: 131208 bytes leftover after parsing attributes in process `syz.3.2518'. [ 193.702585][ T9900] device veth1_vlan entered promiscuous mode [ 193.842823][ T1075] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 193.861190][ T1075] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 193.885630][T10355] sctp: [Deprecated]: syz.4.2522 (pid 10355) Use of int in maxseg socket option. [ 193.885630][T10355] Use struct sctp_assoc_value instead [ 193.909289][ T1075] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 193.919040][ T1075] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 193.938969][ T9900] device veth0_macvtap entered promiscuous mode [ 194.082073][ T1389] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.088510][ T1389] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.153568][ T9900] device veth1_macvtap entered promiscuous mode [ 194.232544][T10370] sctp: [Deprecated]: syz.1.2527 (pid 10370) Use of int in maxseg socket option. [ 194.232544][T10370] Use struct sctp_assoc_value instead [ 194.251480][ T1292] Bluetooth: hci0: command 0x0419 tx timeout [ 194.366471][ T9900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 194.438349][ T9900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 194.468943][ T9900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 194.492587][ T9900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 194.519344][ T9900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 194.539831][ T9900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 194.560160][ T9900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 194.580605][ T9900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 194.601613][ T9900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 194.623241][ T9900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 194.649544][ T9900] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 194.673843][ T9900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 194.691945][ T9900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 194.706703][ T9900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 194.719909][ T9900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 194.742962][ T9900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 194.756789][ T9900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 194.775076][ T9900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 194.788269][ T9900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 194.802788][ T9900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 194.817949][ T9900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 194.833252][ T9900] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 194.849453][T10323] chnl_net:caif_netlink_parms(): no params data found [ 194.866657][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 194.877560][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 194.892868][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 194.905095][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 194.918024][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 194.930594][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 195.093510][ T9900] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 195.126435][T10388] sctp: [Deprecated]: syz.3.2534 (pid 10388) Use of int in maxseg socket option. [ 195.126435][T10388] Use struct sctp_assoc_value instead [ 195.129818][ T9900] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 195.158213][ T9900] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 195.167345][ T9900] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 195.366710][ T7] Bluetooth: hci3: command 0x0409 tx timeout [ 195.520318][T10323] bridge0: port 1(bridge_slave_0) entered blocking state [ 195.527611][T10323] bridge0: port 1(bridge_slave_0) entered disabled state [ 195.588553][T10323] device bridge_slave_0 entered promiscuous mode [ 195.615232][T10323] bridge0: port 2(bridge_slave_1) entered blocking state [ 195.633253][T10323] bridge0: port 2(bridge_slave_1) entered disabled state [ 195.641970][T10323] device bridge_slave_1 entered promiscuous mode [ 195.658536][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 195.680359][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 195.749078][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 195.772248][T10323] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 195.787207][T10418] sctp: [Deprecated]: syz.4.2545 (pid 10418) Use of int in maxseg socket option. [ 195.787207][T10418] Use struct sctp_assoc_value instead [ 195.793240][T10419] sctp: [Deprecated]: syz.1.2544 (pid 10419) Use of int in maxseg socket option. [ 195.793240][T10419] Use struct sctp_assoc_value instead [ 195.834771][T10323] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 195.901928][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 195.940291][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 195.957989][T10323] team0: Port device team_slave_0 added [ 195.974545][T10323] team0: Port device team_slave_1 added [ 195.984900][ T3641] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 196.210367][T10323] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 196.219679][T10323] 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. [ 196.249636][T10323] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 196.295124][T10435] device syzkaller0 entered promiscuous mode [ 196.311402][T10323] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 196.318761][T10323] 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. [ 196.349247][T10323] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 196.368836][ T1075] syzkaller0: tun_net_xmit 48 [ 196.379890][T10435] syzkaller0: tun_chr_ioctl cmd 2147767520 [ 196.478981][T10451] sctp: [Deprecated]: syz.1.2557 (pid 10451) Use of int in maxseg socket option. [ 196.478981][T10451] Use struct sctp_assoc_value instead [ 196.485174][T10323] device hsr_slave_0 entered promiscuous mode [ 196.540810][T10323] device hsr_slave_1 entered promiscuous mode [ 196.549652][T10323] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 196.562366][T10323] Cannot create hsr debugfs directory [ 196.600981][T10458] FAULT_INJECTION: forcing a failure. [ 196.600981][T10458] name failslab, interval 1, probability 0, space 0, times 0 [ 196.614767][T10458] CPU: 1 PID: 10458 Comm: syz.1.2561 Not tainted 5.15.164-syzkaller #0 [ 196.623032][T10458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 196.633102][T10458] Call Trace: [ 196.636385][T10458] [ 196.639313][T10458] dump_stack_lvl+0x1e3/0x2d0 [ 196.644011][T10458] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 196.649655][T10458] ? panic+0x860/0x860 [ 196.653737][T10458] ? __might_sleep+0xc0/0xc0 [ 196.658349][T10458] should_fail+0x38a/0x4c0 [ 196.662781][T10458] should_failslab+0x5/0x20 [ 196.667298][T10458] slab_pre_alloc_hook+0x53/0xc0 [ 196.672248][T10458] __kmalloc+0x6e/0x300 [ 196.676414][T10458] ? tomoyo_realpath_from_path+0xd8/0x5e0 [ 196.682152][T10458] tomoyo_realpath_from_path+0xd8/0x5e0 [ 196.687733][T10458] tomoyo_path_number_perm+0x225/0x810 [ 196.693207][T10458] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 196.698721][T10458] ? __fget_files+0x413/0x480 [ 196.703418][T10458] security_file_ioctl+0x6d/0xa0 [ 196.708371][T10458] __se_sys_ioctl+0x47/0x160 [ 196.712967][T10458] do_syscall_64+0x3b/0xb0 [ 196.717395][T10458] ? clear_bhb_loop+0x15/0x70 [ 196.722086][T10458] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 196.727985][T10458] RIP: 0033:0x7f5bfd9c43b9 [ 196.732402][T10458] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 196.752016][T10458] RSP: 002b:00007f5bfbe43048 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 196.760530][T10458] RAX: ffffffffffffffda RBX: 00007f5bfdb52f80 RCX: 00007f5bfd9c43b9 [ 196.768495][T10458] RDX: 0000000020001418 RSI: 00000000c004743e RDI: 0000000000000003 [ 196.776449][T10458] RBP: 00007f5bfbe430a0 R08: 0000000000000000 R09: 0000000000000000 [ 196.784409][T10458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 196.792365][T10458] R13: 000000000000000b R14: 00007f5bfdb52f80 R15: 00007ffe24f73078 [ 196.800330][T10458] [ 196.815257][T10458] ERROR: Out of memory at tomoyo_realpath_from_path. [ 196.838579][T10455] netlink: 67 bytes leftover after parsing attributes in process `syz.4.2560'. [ 196.848017][T10455] IPv6: NLM_F_CREATE should be specified when creating new route [ 196.856295][T10455] IPv6: Can't replace route, no match found [ 197.147062][T10323] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 197.288116][T10483] sctp: [Deprecated]: syz.4.2570 (pid 10483) Use of int in maxseg socket option. [ 197.288116][T10483] Use struct sctp_assoc_value instead [ 197.306471][T10323] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 197.376907][T10488] device syzkaller0 entered promiscuous mode [ 197.440273][ T3582] Bluetooth: hci3: command 0x041b tx timeout [ 197.483392][T10323] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 197.499376][ T1075] syzkaller0: tun_net_xmit 48 [ 197.524838][T10488] syzkaller0: tun_chr_ioctl cmd 2147767520 [ 197.548036][T10323] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 197.785977][T10323] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 197.875731][T10323] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 197.921285][T10520] sctp: [Deprecated]: syz.1.2583 (pid 10520) Use of int in maxseg socket option. [ 197.921285][T10520] Use struct sctp_assoc_value instead [ 197.921788][T10323] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 197.990751][T10323] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 198.151981][T10533] device syzkaller0 entered promiscuous mode [ 198.159662][ T26] syzkaller0: tun_net_xmit 48 [ 198.255540][T10533] syzkaller0: tun_chr_ioctl cmd 2147767520 [ 198.433429][T10323] 8021q: adding VLAN 0 to HW filter on device bond0 [ 198.489093][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 198.501625][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 198.530908][T10323] 8021q: adding VLAN 0 to HW filter on device team0 [ 198.542876][T10553] FAULT_INJECTION: forcing a failure. [ 198.542876][T10553] name failslab, interval 1, probability 0, space 0, times 0 [ 198.568427][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 198.578117][T10553] CPU: 1 PID: 10553 Comm: syz.0.2599 Not tainted 5.15.164-syzkaller #0 [ 198.586373][T10553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 198.596421][T10553] Call Trace: [ 198.599686][T10553] [ 198.602599][T10553] dump_stack_lvl+0x1e3/0x2d0 [ 198.607267][T10553] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 198.612891][T10553] ? panic+0x860/0x860 [ 198.616958][T10553] should_fail+0x38a/0x4c0 [ 198.621363][T10553] should_failslab+0x5/0x20 [ 198.625859][T10553] slab_pre_alloc_hook+0x53/0xc0 [ 198.630785][T10553] kmem_cache_alloc_trace+0x49/0x290 [ 198.636060][T10553] ? tcp_sendmsg_fastopen+0x1db/0x600 [ 198.641428][T10553] tcp_sendmsg_fastopen+0x1db/0x600 [ 198.646725][T10553] tcp_sendmsg_locked+0x3468/0x3a90 [ 198.651928][T10553] ? mark_lock+0x98/0x340 [ 198.656244][T10553] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 198.662207][T10553] ? lockdep_hardirqs_on_prepare+0x7a0/0x7a0 [ 198.668171][T10553] ? __local_bh_enable_ip+0x164/0x1f0 [ 198.673523][T10553] ? lockdep_hardirqs_on+0x94/0x130 [ 198.678705][T10553] ? tcp_free_fastopen_req+0x70/0x70 [ 198.683968][T10553] ? __local_bh_enable_ip+0x164/0x1f0 [ 198.689336][T10553] ? do_raw_spin_unlock+0x137/0x8b0 [ 198.694540][T10553] tcp_sendmsg+0x2c/0x40 [ 198.698787][T10553] ? inet6_compat_ioctl+0x550/0x550 [ 198.703987][T10553] ____sys_sendmsg+0x59e/0x8f0 [ 198.708743][T10553] ? iovec_from_user+0x5d/0x390 [ 198.713588][T10553] ? __sys_sendmsg_sock+0x30/0x30 [ 198.718618][T10553] ___sys_sendmsg+0x252/0x2e0 [ 198.723281][T10553] ? __sys_sendmsg+0x260/0x260 [ 198.728057][T10553] ? __fdget+0x191/0x220 [ 198.732286][T10553] __se_sys_sendmsg+0x19a/0x260 [ 198.737209][T10553] ? __x64_sys_sendmsg+0x80/0x80 [ 198.742134][T10553] ? syscall_enter_from_user_mode+0x2e/0x240 [ 198.748092][T10553] ? lockdep_hardirqs_on+0x94/0x130 [ 198.753355][T10553] ? syscall_enter_from_user_mode+0x2e/0x240 [ 198.759318][T10553] do_syscall_64+0x3b/0xb0 [ 198.763712][T10553] ? clear_bhb_loop+0x15/0x70 [ 198.768369][T10553] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 198.774238][T10553] RIP: 0033:0x7f903b3a43b9 [ 198.778632][T10553] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 198.798213][T10553] RSP: 002b:00007f9039823048 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 198.806606][T10553] RAX: ffffffffffffffda RBX: 00007f903b532f80 RCX: 00007f903b3a43b9 [ 198.814558][T10553] RDX: 0000000020000000 RSI: 0000000020002ec0 RDI: 0000000000000003 [ 198.822507][T10553] RBP: 00007f90398230a0 R08: 0000000000000000 R09: 0000000000000000 [ 198.830468][T10553] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 198.838446][T10553] R13: 000000000000000b R14: 00007f903b532f80 R15: 00007ffd9fea6af8 [ 198.846419][T10553] [ 198.851815][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 198.860844][T10559] sctp: [Deprecated]: syz.3.2600 (pid 10559) Use of int in maxseg socket option. [ 198.860844][T10559] Use struct sctp_assoc_value instead [ 198.883495][ T3582] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.890618][ T3582] bridge0: port 1(bridge_slave_0) entered forwarding state [ 198.935329][ T6824] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 198.947408][ T6824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 198.964880][ T6824] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 198.977067][ T6824] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.984220][ T6824] bridge0: port 2(bridge_slave_1) entered forwarding state [ 198.994260][ T6824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 199.003969][ T6824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 199.012850][ T6824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 199.026046][ T6824] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 199.035233][ T6824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 199.047803][ T6824] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 199.062483][T10323] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 199.073777][T10323] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 199.119290][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 199.140769][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 199.160290][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 199.169470][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 199.186544][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 199.203411][ T3582] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 199.220253][T10563] device wlan0 entered promiscuous mode [ 199.465306][T10582] device syzkaller0 entered promiscuous mode [ 199.494495][ T26] syzkaller0: tun_net_xmit 48 [ 199.511469][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 199.520359][ T7] Bluetooth: hci3: command 0x040f tx timeout [ 199.527300][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 199.545118][T10582] syzkaller0: tun_chr_ioctl cmd 2147767520 [ 199.557607][T10323] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 199.659747][T10597] sctp: [Deprecated]: syz.4.2613 (pid 10597) Use of int in maxseg socket option. [ 199.659747][T10597] Use struct sctp_assoc_value instead [ 199.745089][T10599] FAULT_INJECTION: forcing a failure. [ 199.745089][T10599] name failslab, interval 1, probability 0, space 0, times 0 [ 199.745985][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 199.775879][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 199.795100][ T3609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 199.803939][T10599] CPU: 0 PID: 10599 Comm: syz.3.2614 Not tainted 5.15.164-syzkaller #0 [ 199.809307][ T3609] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 199.812286][T10599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 199.812310][T10599] Call Trace: [ 199.812318][T10599] [ 199.812327][T10599] dump_stack_lvl+0x1e3/0x2d0 [ 199.825098][T10323] device veth0_vlan entered promiscuous mode [ 199.829987][T10599] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 199.830016][T10599] ? panic+0x860/0x860 [ 199.830042][T10599] ? __might_sleep+0xc0/0xc0 [ 199.836600][T10606] bridge_slave_0: mtu greater than device maximum [ 199.840883][T10599] should_fail+0x38a/0x4c0 [ 199.840922][T10599] should_failslab+0x5/0x20 [ 199.847955][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 199.852473][T10599] slab_pre_alloc_hook+0x53/0xc0 [ 199.852507][T10599] __kmalloc+0x6e/0x300 [ 199.852523][T10599] ? tomoyo_realpath_from_path+0xd8/0x5e0 [ 199.852553][T10599] tomoyo_realpath_from_path+0xd8/0x5e0 [ 199.852591][T10599] tomoyo_path_number_perm+0x225/0x810 [ 199.852631][T10599] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 199.852728][T10599] ? __fget_files+0x413/0x480 [ 199.852765][T10599] security_file_ioctl+0x6d/0xa0 [ 199.852793][T10599] __se_sys_ioctl+0x47/0x160 [ 199.852819][T10599] do_syscall_64+0x3b/0xb0 [ 199.852837][T10599] ? clear_bhb_loop+0x15/0x70 [ 199.852860][T10599] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 199.852878][T10599] RIP: 0033:0x7f0e06abd3b9 [ 199.852899][T10599] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 199.852913][T10599] RSP: 002b:00007f0e04f3c048 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 199.852935][T10599] RAX: ffffffffffffffda RBX: 00007f0e06c4bf80 RCX: 00007f0e06abd3b9 [ 199.852948][T10599] RDX: 0000000020000280 RSI: 0000000000008914 RDI: 0000000000000005 [ 199.852960][T10599] RBP: 00007f0e04f3c0a0 R08: 0000000000000000 R09: 0000000000000000 [ 199.852971][T10599] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 199.852983][T10599] R13: 000000000000000b R14: 00007f0e06c4bf80 R15: 00007ffd14298308 [ 199.853024][T10599] [ 199.871126][T10599] ERROR: Out of memory at tomoyo_realpath_from_path. [ 199.878849][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 200.043260][T10599] device wlan0 entered promiscuous mode [ 200.081693][T10323] device veth1_vlan entered promiscuous mode [ 200.110091][T10608] netlink: 'syz.0.2618': attribute type 10 has an invalid length. [ 200.119502][T10608] bridge0: port 3(macsec0) entered blocking state [ 200.180592][T10608] bridge0: port 3(macsec0) entered disabled state [ 200.189374][T10608] device macsec0 entered promiscuous mode [ 200.197003][T10608] bridge0: port 3(macsec0) entered blocking state [ 200.203523][T10608] bridge0: port 3(macsec0) entered forwarding state [ 200.228403][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 200.240432][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 200.264966][T10323] device veth0_macvtap entered promiscuous mode [ 200.326529][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 200.360757][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 200.413318][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 200.432437][T10323] device veth1_macvtap entered promiscuous mode [ 200.538952][T10323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 200.603024][T10323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.618427][T10323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 200.640109][T10323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.662825][T10323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 200.724148][T10323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.743329][T10323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 200.768240][T10323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.779064][T10323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 200.793793][T10323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.804503][T10323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 200.815179][T10323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.827824][T10323] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 200.846228][ T6824] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 200.862186][ T6824] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 200.883148][ T6824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 200.904221][T10636] sctp: [Deprecated]: syz.3.2628 (pid 10636) Use of int in maxseg socket option. [ 200.904221][T10636] Use struct sctp_assoc_value instead [ 200.923799][T10323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 200.955229][T10323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 200.969063][T10323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 200.985376][T10323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.001575][T10323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 201.015183][T10323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.026701][T10323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 201.039831][T10323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.054883][T10323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 201.072208][T10323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.099100][T10323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 201.109675][T10323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.114744][T10655] FAULT_INJECTION: forcing a failure. [ 201.114744][T10655] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 201.122497][T10323] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 201.144885][T10649] syzkaller0: tun_chr_ioctl cmd 2147767520 [ 201.150317][T10655] CPU: 0 PID: 10655 Comm: syz.3.2632 Not tainted 5.15.164-syzkaller #0 [ 201.158940][T10655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 201.169000][T10655] Call Trace: [ 201.172278][T10655] [ 201.175193][T10655] dump_stack_lvl+0x1e3/0x2d0 [ 201.179858][T10655] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 201.185472][T10655] ? panic+0x860/0x860 [ 201.189542][T10655] should_fail+0x38a/0x4c0 [ 201.194051][T10655] _copy_from_user+0x2d/0x170 [ 201.198716][T10655] __sys_bpf+0x1d5/0x670 [ 201.202947][T10655] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 201.208317][T10655] ? syscall_enter_from_user_mode+0x2e/0x240 [ 201.214278][T10655] ? lockdep_hardirqs_on+0x94/0x130 [ 201.219457][T10655] __x64_sys_bpf+0x78/0x90 [ 201.223856][T10655] do_syscall_64+0x3b/0xb0 [ 201.228253][T10655] ? clear_bhb_loop+0x15/0x70 [ 201.232911][T10655] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 201.238781][T10655] RIP: 0033:0x7f0e06abd3b9 [ 201.243185][T10655] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 201.263203][T10655] RSP: 002b:00007f0e04f1b048 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 201.271603][T10655] RAX: ffffffffffffffda RBX: 00007f0e06c4c058 RCX: 00007f0e06abd3b9 [ 201.279644][T10655] RDX: 0000000000000020 RSI: 0000000020000380 RDI: 0000000000000002 [ 201.287592][T10655] RBP: 00007f0e04f1b0a0 R08: 0000000000000000 R09: 0000000000000000 [ 201.295546][T10655] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 201.303497][T10655] R13: 000000000000006e R14: 00007f0e06c4c058 R15: 00007ffd14298308 [ 201.311475][T10655] [ 201.337104][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 201.358012][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 201.383462][T10323] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 201.440645][T10323] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 201.469989][T10323] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 201.478736][T10323] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 201.600279][ T3582] Bluetooth: hci3: command 0x0419 tx timeout [ 201.753942][T10669] sctp: [Deprecated]: syz.1.2639 (pid 10669) Use of int in maxseg socket option. [ 201.753942][T10669] Use struct sctp_assoc_value instead [ 201.801441][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 201.809578][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 201.888054][ T6827] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 201.969161][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 202.005049][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 202.064939][ T1292] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 202.137701][T10678] Â: renamed from pim6reg1 [ 202.209189][T10696] FAULT_INJECTION: forcing a failure. [ 202.209189][T10696] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 202.259265][T10696] CPU: 0 PID: 10696 Comm: syz.0.2649 Not tainted 5.15.164-syzkaller #0 [ 202.260583][T10698] syzkaller0: tun_chr_ioctl cmd 2147767520 [ 202.267538][T10696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 202.283399][T10696] Call Trace: [ 202.286698][T10696] [ 202.289643][T10696] dump_stack_lvl+0x1e3/0x2d0 [ 202.294367][T10696] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 202.300013][T10696] ? panic+0x860/0x860 [ 202.304127][T10696] should_fail+0x38a/0x4c0 [ 202.308571][T10696] _copy_from_user+0x2d/0x170 [ 202.313261][T10696] __sys_bpf+0x1d5/0x670 [ 202.317525][T10696] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 202.323015][T10696] ? syscall_enter_from_user_mode+0x2e/0x240 [ 202.328993][T10696] ? lockdep_hardirqs_on+0x94/0x130 [ 202.334192][T10696] __x64_sys_bpf+0x78/0x90 [ 202.338607][T10696] do_syscall_64+0x3b/0xb0 [ 202.343012][T10696] ? clear_bhb_loop+0x15/0x70 [ 202.347689][T10696] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 202.353576][T10696] RIP: 0033:0x7f903b3a43b9 [ 202.357986][T10696] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 202.377673][T10696] RSP: 002b:00007f9039823048 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 202.386084][T10696] RAX: ffffffffffffffda RBX: 00007f903b532f80 RCX: 00007f903b3a43b9 [ 202.394134][T10696] RDX: 000000000000004c RSI: 0000000020000240 RDI: 000000000000000a [ 202.402096][T10696] RBP: 00007f90398230a0 R08: 0000000000000000 R09: 0000000000000000 [ 202.410168][T10696] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 202.418325][T10696] R13: 000000000000000b R14: 00007f903b532f80 R15: 00007ffd9fea6af8 [ 202.426325][T10696] [ 202.569345][T10708] sctp: [Deprecated]: syz.4.2655 (pid 10708) Use of int in maxseg socket option. [ 202.569345][T10708] Use struct sctp_assoc_value instead [ 202.972468][T10734] netlink: 'syz.0.2666': attribute type 10 has an invalid length. [ 202.985161][T10739] FAULT_INJECTION: forcing a failure. [ 202.985161][T10739] name failslab, interval 1, probability 0, space 0, times 0 [ 203.012126][T10739] CPU: 0 PID: 10739 Comm: syz.2.2667 Not tainted 5.15.164-syzkaller #0 [ 203.020399][T10739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 203.030495][T10739] Call Trace: [ 203.033771][T10739] [ 203.036682][T10739] dump_stack_lvl+0x1e3/0x2d0 [ 203.041454][T10739] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 203.047067][T10739] ? panic+0x860/0x860 [ 203.051141][T10739] ? __might_sleep+0xc0/0xc0 [ 203.055790][T10739] should_fail+0x38a/0x4c0 [ 203.060191][T10739] should_failslab+0x5/0x20 [ 203.064676][T10739] slab_pre_alloc_hook+0x53/0xc0 [ 203.069597][T10739] ? getname_flags+0xb8/0x4e0 [ 203.074258][T10739] kmem_cache_alloc+0x3f/0x280 [ 203.079032][T10739] getname_flags+0xb8/0x4e0 [ 203.083526][T10739] ? build_open_flags+0x41a/0x590 [ 203.088632][T10739] do_sys_openat2+0xd2/0x4f0 [ 203.093208][T10739] ? do_sys_open+0x220/0x220 [ 203.097798][T10739] __x64_sys_openat+0x243/0x290 [ 203.102631][T10739] ? __ia32_sys_open+0x270/0x270 [ 203.107552][T10739] ? syscall_enter_from_user_mode+0x2e/0x240 [ 203.113521][T10739] ? lockdep_hardirqs_on+0x94/0x130 [ 203.118698][T10739] ? syscall_enter_from_user_mode+0x2e/0x240 [ 203.124668][T10739] do_syscall_64+0x3b/0xb0 [ 203.129067][T10739] ? clear_bhb_loop+0x15/0x70 [ 203.133731][T10739] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 203.139602][T10739] RIP: 0033:0x7ff1084ddd50 [ 203.143996][T10739] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 19 8e 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 6c 8e 02 00 8b 44 [ 203.163581][T10739] RSP: 002b:00007ff10695df20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 203.171980][T10739] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007ff1084ddd50 [ 203.179929][T10739] RDX: 0000000000000002 RSI: 00007ff10695dfb0 RDI: 00000000ffffff9c [ 203.187878][T10739] RBP: 00007ff10695dfb0 R08: 0000000000000000 R09: 0000000000000000 [ 203.195830][T10739] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 203.203796][T10739] R13: 000000000000000b R14: 00007ff10866df80 R15: 00007ffea4cf9f68 [ 203.211854][T10739] [ 203.262936][T10734] team0: Device veth1_macvtap failed to register rx_handler [ 203.282209][T10746] sctp: [Deprecated]: syz.2.2670 (pid 10746) Use of int in maxseg socket option. [ 203.282209][T10746] Use struct sctp_assoc_value instead [ 203.382444][ T26] bridge0: port 3(macsec0) entered disabled state [ 203.752962][T10772] sctp: [Deprecated]: syz.4.2682 (pid 10772) Use of int in maxseg socket option. [ 203.752962][T10772] Use struct sctp_assoc_value instead [ 203.811063][T10777] FAULT_INJECTION: forcing a failure. [ 203.811063][T10777] name failslab, interval 1, probability 0, space 0, times 0 [ 203.824417][T10777] CPU: 0 PID: 10777 Comm: syz.0.2684 Not tainted 5.15.164-syzkaller #0 [ 203.832672][T10777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 203.842832][T10777] Call Trace: [ 203.845936][T10779] device pim6reg1 entered promiscuous mode [ 203.846106][T10777] [ 203.846116][T10777] dump_stack_lvl+0x1e3/0x2d0 [ 203.859577][T10777] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 203.865197][T10777] ? panic+0x860/0x860 [ 203.869253][T10777] ? __might_sleep+0xc0/0xc0 [ 203.873824][T10777] should_fail+0x38a/0x4c0 [ 203.878236][T10777] should_failslab+0x5/0x20 [ 203.882746][T10777] slab_pre_alloc_hook+0x53/0xc0 [ 203.887696][T10777] kmem_cache_alloc_node+0x49/0x2c0 [ 203.892892][T10777] ? __alloc_skb+0xdd/0x590 [ 203.897380][T10777] __alloc_skb+0xdd/0x590 [ 203.901682][T10777] ? validate_chain+0x112/0x5930 [ 203.906611][T10777] alloc_skb_with_frags+0xa3/0x780 [ 203.911722][T10777] ? mark_lock+0x98/0x340 [ 203.916036][T10777] sock_alloc_send_pskb+0x915/0xa50 [ 203.921223][T10777] ? sock_kzfree_s+0x50/0x50 [ 203.925801][T10777] ? mark_lock+0x98/0x340 [ 203.930113][T10777] tun_get_user+0xc16/0x40f0 [ 203.934721][T10777] ? tun_ring_recv+0xcc0/0xcc0 [ 203.939488][T10777] ? rcu_lock_release+0x5/0x20 [ 203.944253][T10777] tun_chr_write_iter+0x10c/0x1e0 [ 203.949257][T10777] vfs_write+0xacd/0xe50 [ 203.953493][T10777] ? file_end_write+0x250/0x250 [ 203.958329][T10777] ? __fget_files+0x413/0x480 [ 203.962984][T10777] ? __fdget_pos+0x1e9/0x380 [ 203.967550][T10777] ? ksys_write+0x77/0x2c0 [ 203.971952][T10777] ksys_write+0x1a2/0x2c0 [ 203.976255][T10777] ? print_irqtrace_events+0x210/0x210 [ 203.981703][T10777] ? __ia32_sys_read+0x80/0x80 [ 203.986470][T10777] ? syscall_enter_from_user_mode+0x2e/0x240 [ 203.992445][T10777] ? lockdep_hardirqs_on+0x94/0x130 [ 203.997625][T10777] ? syscall_enter_from_user_mode+0x2e/0x240 [ 204.003683][T10777] do_syscall_64+0x3b/0xb0 [ 204.008077][T10777] ? clear_bhb_loop+0x15/0x70 [ 204.012738][T10777] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 204.018616][T10777] RIP: 0033:0x7f903b3a43b9 [ 204.023024][T10777] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 204.042619][T10777] RSP: 002b:00007f9039823048 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 204.051037][T10777] RAX: ffffffffffffffda RBX: 00007f903b532f80 RCX: 00007f903b3a43b9 [ 204.058991][T10777] RDX: 000000000000fdef RSI: 0000000020000000 RDI: 00000000000000c8 [ 204.066944][T10777] RBP: 00007f90398230a0 R08: 0000000000000000 R09: 0000000000000000 [ 204.074895][T10777] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 204.082851][T10777] R13: 000000000000000b R14: 00007f903b532f80 R15: 00007ffd9fea6af8 [ 204.090829][T10777] [ 204.335432][T10791] syzkaller0: tun_chr_ioctl cmd 2147767520 [ 204.502296][T10799] netlink: 'syz.2.2694': attribute type 21 has an invalid length. [ 204.521979][T10799] netlink: 'syz.2.2694': attribute type 6 has an invalid length. [ 204.543970][T10799] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2694'. [ 204.607150][T10803] sctp: [Deprecated]: syz.1.2696 (pid 10803) Use of int in maxseg socket option. [ 204.607150][T10803] Use struct sctp_assoc_value instead [ 204.628915][T10812] netlink: 'syz.3.2697': attribute type 21 has an invalid length. [ 204.647151][T10812] netlink: 'syz.3.2697': attribute type 6 has an invalid length. [ 204.658968][T10812] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2697'. [ 204.683771][T10815] FAULT_INJECTION: forcing a failure. [ 204.683771][T10815] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 204.699426][T10815] CPU: 1 PID: 10815 Comm: syz.4.2701 Not tainted 5.15.164-syzkaller #0 [ 204.707691][T10815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 204.717762][T10815] Call Trace: [ 204.721052][T10815] [ 204.723995][T10815] dump_stack_lvl+0x1e3/0x2d0 [ 204.728702][T10815] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 204.734353][T10815] ? panic+0x860/0x860 [ 204.738459][T10815] should_fail+0x38a/0x4c0 [ 204.742908][T10815] _copy_from_user+0x2d/0x170 [ 204.747614][T10815] __copy_msghdr_from_user+0xaf/0x7c0 [ 204.753004][T10815] ? perf_trace_lock_acquire+0x3bf/0x4a0 [ 204.758665][T10815] ? __ia32_sys_shutdown+0x60/0x60 [ 204.763828][T10815] ___sys_sendmsg+0x166/0x2e0 [ 204.768532][T10815] ? __sys_sendmsg+0x260/0x260 [ 204.773390][T10815] ? __fdget+0x191/0x220 [ 204.777655][T10815] __se_sys_sendmsg+0x19a/0x260 [ 204.782526][T10815] ? __x64_sys_sendmsg+0x80/0x80 [ 204.787498][T10815] ? syscall_enter_from_user_mode+0x2e/0x240 [ 204.793500][T10815] ? lockdep_hardirqs_on+0x94/0x130 [ 204.798714][T10815] ? syscall_enter_from_user_mode+0x2e/0x240 [ 204.804713][T10815] do_syscall_64+0x3b/0xb0 [ 204.809136][T10815] ? clear_bhb_loop+0x15/0x70 [ 204.813821][T10815] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 204.819942][T10815] RIP: 0033:0x7f34f79fe3b9 [ 204.824374][T10815] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 204.843976][T10815] RSP: 002b:00007f34f5e7d048 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 204.852399][T10815] RAX: ffffffffffffffda RBX: 00007f34f7b8cf80 RCX: 00007f34f79fe3b9 [ 204.860365][T10815] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 204.868332][T10815] RBP: 00007f34f5e7d0a0 R08: 0000000000000000 R09: 0000000000000000 [ 204.876300][T10815] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 204.884267][T10815] R13: 000000000000000b R14: 00007f34f7b8cf80 R15: 00007ffe8f2f1e08 [ 204.892259][T10815] [ 205.054546][T10830] netlink: 'syz.4.2706': attribute type 21 has an invalid length. [ 205.099903][T10830] netlink: 'syz.4.2706': attribute type 6 has an invalid length. [ 205.116207][T10830] netlink: 14320 bytes leftover after parsing attributes in process `syz.4.2706'. [ 205.203996][T10841] FAULT_INJECTION: forcing a failure. [ 205.203996][T10841] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 205.204826][T10833] syzkaller0: tun_chr_ioctl cmd 2147767520 [ 205.217547][T10841] CPU: 1 PID: 10841 Comm: syz.4.2711 Not tainted 5.15.164-syzkaller #0 [ 205.231207][T10841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 205.241251][T10841] Call Trace: [ 205.244515][T10841] [ 205.247429][T10841] dump_stack_lvl+0x1e3/0x2d0 [ 205.252093][T10841] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 205.257713][T10841] ? panic+0x860/0x860 [ 205.261773][T10841] should_fail+0x38a/0x4c0 [ 205.266174][T10841] _copy_from_user+0x2d/0x170 [ 205.270832][T10841] __sys_bpf+0x1d5/0x670 [ 205.275058][T10841] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 205.280765][T10841] ? syscall_enter_from_user_mode+0x2e/0x240 [ 205.286734][T10841] ? syscall_enter_from_user_mode+0x2e/0x240 [ 205.292712][T10841] ? lockdep_hardirqs_on+0x94/0x130 [ 205.297990][T10841] __x64_sys_bpf+0x78/0x90 [ 205.302392][T10841] do_syscall_64+0x3b/0xb0 [ 205.306786][T10841] ? clear_bhb_loop+0x15/0x70 [ 205.311446][T10841] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 205.317350][T10841] RIP: 0033:0x7f34f79fe3b9 [ 205.321747][T10841] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 205.341331][T10841] RSP: 002b:00007f34f5e7d048 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 205.349735][T10841] RAX: ffffffffffffffda RBX: 00007f34f7b8cf80 RCX: 00007f34f79fe3b9 [ 205.357704][T10841] RDX: 0000000000000048 RSI: 0000000020000200 RDI: 0000000000000000 [ 205.365758][T10841] RBP: 00007f34f5e7d0a0 R08: 0000000000000000 R09: 0000000000000000 [ 205.373724][T10841] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 205.381683][T10841] R13: 000000000000000b R14: 00007f34f7b8cf80 R15: 00007ffe8f2f1e08 [ 205.389650][T10841] [ 205.499361][T10846] sctp: [Deprecated]: syz.0.2712 (pid 10846) Use of int in maxseg socket option. [ 205.499361][T10846] Use struct sctp_assoc_value instead [ 205.729389][T10862] netlink: 'syz.1.2717': attribute type 10 has an invalid length. [ 205.778028][T10862] netlink: 44 bytes leftover after parsing attributes in process `syz.1.2717'. [ 205.832631][T10866] netlink: 'syz.3.2721': attribute type 21 has an invalid length. [ 205.849748][T10866] netlink: 'syz.3.2721': attribute type 6 has an invalid length. [ 205.892493][T10866] netlink: 14320 bytes leftover after parsing attributes in process `syz.3.2721'. [ 205.938250][T10862] netlink: 'syz.1.2717': attribute type 10 has an invalid length. [ 205.961279][T10862] netlink: 44 bytes leftover after parsing attributes in process `syz.1.2717'. [ 206.368344][T10887] syzkaller0: tun_chr_ioctl cmd 2147767520 [ 206.413673][T10891] sctp: [Deprecated]: syz.2.2731 (pid 10891) Use of int in maxseg socket option. [ 206.413673][T10891] Use struct sctp_assoc_value instead [ 206.590534][T10904] netlink: 'syz.2.2737': attribute type 21 has an invalid length. [ 206.636441][T10904] netlink: 'syz.2.2737': attribute type 6 has an invalid length. [ 206.663944][T10904] netlink: 14320 bytes leftover after parsing attributes in process `syz.2.2737'. [ 206.822620][T10913] netlink: 134780 bytes leftover after parsing attributes in process `syz.3.2740'. [ 206.931361][T10922] sctp: [Deprecated]: syz.0.2744 (pid 10922) Use of int in maxseg socket option. [ 206.931361][T10922] Use struct sctp_assoc_value instead [ 207.087539][T10924] device syzkaller0 entered promiscuous mode [ 207.260936][T10940] FAULT_INJECTION: forcing a failure. [ 207.260936][T10940] name failslab, interval 1, probability 0, space 0, times 0 [ 207.274077][T10940] CPU: 1 PID: 10940 Comm: syz.1.2752 Not tainted 5.15.164-syzkaller #0 [ 207.282327][T10940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 207.292472][T10940] Call Trace: [ 207.295758][T10940] [ 207.298692][T10940] dump_stack_lvl+0x1e3/0x2d0 [ 207.303386][T10940] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 207.309028][T10940] ? panic+0x860/0x860 [ 207.313108][T10940] ? lockdep_softirqs_on+0x590/0x590 [ 207.318394][T10940] should_fail+0x38a/0x4c0 [ 207.322813][T10940] should_failslab+0x5/0x20 [ 207.327314][T10940] slab_pre_alloc_hook+0x53/0xc0 [ 207.332240][T10940] ? dst_alloc+0x12c/0x190 [ 207.336673][T10940] kmem_cache_alloc+0x3f/0x280 [ 207.341424][T10940] ? ipv6_sysctl_rtcache_flush+0xf0/0xf0 [ 207.347044][T10940] dst_alloc+0x12c/0x190 [ 207.351371][T10940] ip6_pol_route+0xbe2/0x15a0 [ 207.356038][T10940] ? trace_fib6_table_lookup+0x1d0/0x1d0 [ 207.361663][T10940] fib6_rule_lookup+0x37c/0x620 [ 207.366497][T10940] ? ip6_route_output_flags_noref+0x3a0/0x3a0 [ 207.372548][T10940] ? fib6_lookup+0x400/0x400 [ 207.377127][T10940] ? dev_get_by_index_rcu+0xeb/0x100 [ 207.382397][T10940] ? l3mdev_link_scope_lookup+0x111/0x1f0 [ 207.388098][T10940] ? ip6_route_output_flags_noref+0x23b/0x3a0 [ 207.394149][T10940] ip6_route_output_flags+0xc1/0x310 [ 207.399417][T10940] ip6_dst_lookup_tail+0x19c/0x11a0 [ 207.404729][T10940] ? deref_stack_reg+0xbe/0x110 [ 207.409580][T10940] ? ip6_dst_lookup+0x60/0x60 [ 207.414268][T10940] ? is_bpf_text_address+0x24f/0x260 [ 207.419544][T10940] ? stack_trace_save+0x1c0/0x1c0 [ 207.424565][T10940] ? __kernel_text_address+0x94/0x100 [ 207.429938][T10940] ? unwind_get_return_address+0x49/0x80 [ 207.435581][T10940] ip6_dst_lookup_flow+0xb5/0x170 [ 207.440594][T10940] ? ip6_dst_lookup_tail+0x11a0/0x11a0 [ 207.446043][T10940] tcp_v6_connect+0xc95/0x1e80 [ 207.450803][T10940] ? tcp_v6_pre_connect+0x1d0/0x1d0 [ 207.455984][T10940] ? ____kasan_kmalloc+0xba/0xf0 [ 207.460898][T10940] ? kmem_cache_alloc_trace+0x143/0x290 [ 207.466449][T10940] __inet_stream_connect+0x254/0xe50 [ 207.471726][T10940] ? inet_dgram_connect+0x400/0x400 [ 207.476911][T10940] ? tcp_sendmsg_fastopen+0x1db/0x600 [ 207.482268][T10940] tcp_sendmsg_fastopen+0x39d/0x600 [ 207.487451][T10940] tcp_sendmsg_locked+0x3468/0x3a90 [ 207.492649][T10940] ? mark_lock+0x98/0x340 [ 207.496960][T10940] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 207.502925][T10940] ? lockdep_hardirqs_on_prepare+0x7a0/0x7a0 [ 207.508889][T10940] ? __local_bh_enable_ip+0x164/0x1f0 [ 207.514237][T10940] ? lockdep_hardirqs_on+0x94/0x130 [ 207.519410][T10940] ? tcp_free_fastopen_req+0x70/0x70 [ 207.524672][T10940] ? __local_bh_enable_ip+0x164/0x1f0 [ 207.530034][T10940] ? do_raw_spin_unlock+0x137/0x8b0 [ 207.535217][T10940] tcp_sendmsg+0x2c/0x40 [ 207.539440][T10940] ? inet6_compat_ioctl+0x550/0x550 [ 207.544619][T10940] ____sys_sendmsg+0x59e/0x8f0 [ 207.549456][T10940] ? iovec_from_user+0x5d/0x390 [ 207.554295][T10940] ? __sys_sendmsg_sock+0x30/0x30 [ 207.559311][T10940] ___sys_sendmsg+0x252/0x2e0 [ 207.563975][T10940] ? __sys_sendmsg+0x260/0x260 [ 207.568757][T10940] ? __fdget+0x191/0x220 [ 207.572986][T10940] __se_sys_sendmsg+0x19a/0x260 [ 207.577820][T10940] ? __x64_sys_sendmsg+0x80/0x80 [ 207.582748][T10940] ? syscall_enter_from_user_mode+0x2e/0x240 [ 207.588711][T10940] ? lockdep_hardirqs_on+0x94/0x130 [ 207.593891][T10940] ? syscall_enter_from_user_mode+0x2e/0x240 [ 207.599854][T10940] do_syscall_64+0x3b/0xb0 [ 207.604249][T10940] ? clear_bhb_loop+0x15/0x70 [ 207.608908][T10940] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 207.614779][T10940] RIP: 0033:0x7f5bfd9c43b9 [ 207.619176][T10940] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 207.638760][T10940] RSP: 002b:00007f5bfbe43048 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 207.647155][T10940] RAX: ffffffffffffffda RBX: 00007f5bfdb52f80 RCX: 00007f5bfd9c43b9 [ 207.655109][T10940] RDX: 0000000020000000 RSI: 0000000020000140 RDI: 0000000000000004 [ 207.663072][T10940] RBP: 00007f5bfbe430a0 R08: 0000000000000000 R09: 0000000000000000 [ 207.671196][T10940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 207.679147][T10940] R13: 000000000000000b R14: 00007f5bfdb52f80 R15: 00007ffe24f73078 [ 207.687112][T10940] [ 207.820621][T10946] netlink: 14719 bytes leftover after parsing attributes in process `syz.3.2754'. [ 207.869696][T10942] netlink: 'syz.0.2753': attribute type 21 has an invalid length. [ 207.877774][T10942] netlink: 'syz.0.2753': attribute type 6 has an invalid length. [ 207.895773][T10942] netlink: 14320 bytes leftover after parsing attributes in process `syz.0.2753'. [ 207.945839][T10953] FAULT_INJECTION: forcing a failure. [ 207.945839][T10953] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 207.959274][T10953] CPU: 1 PID: 10953 Comm: syz.4.2757 Not tainted 5.15.164-syzkaller #0 [ 207.967523][T10953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 207.977559][T10953] Call Trace: [ 207.980822][T10953] [ 207.983732][T10953] dump_stack_lvl+0x1e3/0x2d0 [ 207.988406][T10953] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 207.994019][T10953] ? panic+0x860/0x860 [ 207.998064][T10953] ? validate_chain+0x112/0x5930 [ 208.003065][T10953] ? validate_chain+0x112/0x5930 [ 208.007990][T10953] should_fail+0x38a/0x4c0 [ 208.012387][T10953] _copy_from_user+0x2d/0x170 [ 208.017066][T10953] __copy_msghdr_from_user+0xaf/0x7c0 [ 208.022423][T10953] ? __ia32_sys_shutdown+0x60/0x60 [ 208.027524][T10953] ___sys_sendmsg+0x166/0x2e0 [ 208.032182][T10953] ? __sys_sendmsg+0x260/0x260 [ 208.036955][T10953] ? __fdget+0x191/0x220 [ 208.041177][T10953] __se_sys_sendmsg+0x19a/0x260 [ 208.046011][T10953] ? __x64_sys_sendmsg+0x80/0x80 [ 208.050937][T10953] ? syscall_enter_from_user_mode+0x2e/0x240 [ 208.056896][T10953] ? lockdep_hardirqs_on+0x94/0x130 [ 208.062084][T10953] ? syscall_enter_from_user_mode+0x2e/0x240 [ 208.068060][T10953] do_syscall_64+0x3b/0xb0 [ 208.072468][T10953] ? clear_bhb_loop+0x15/0x70 [ 208.077157][T10953] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 208.083032][T10953] RIP: 0033:0x7f34f79fe3b9 [ 208.087432][T10953] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 208.107018][T10953] RSP: 002b:00007f34f5e7d048 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 208.115411][T10953] RAX: ffffffffffffffda RBX: 00007f34f7b8cf80 RCX: 00007f34f79fe3b9 [ 208.123361][T10953] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 208.131310][T10953] RBP: 00007f34f5e7d0a0 R08: 0000000000000000 R09: 0000000000000000 [ 208.139258][T10953] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 208.147213][T10953] R13: 000000000000000b R14: 00007f34f7b8cf80 R15: 00007ffe8f2f1e08 [ 208.155178][T10953] [ 208.274051][T10958] netlink: zone id is out of range [ 208.279320][T10958] netlink: zone id is out of range [ 208.285232][T10958] netlink: zone id is out of range [ 208.300610][T10958] netlink: zone id is out of range [ 208.306241][T10958] netlink: zone id is out of range [ 208.307608][T10961] sctp: [Deprecated]: syz.2.2758 (pid 10961) Use of int in maxseg socket option. [ 208.307608][T10961] Use struct sctp_assoc_value instead [ 208.320248][T10958] netlink: zone id is out of range [ 208.341009][T10958] netlink: zone id is out of range [ 208.378283][T10958] netlink: zone id is out of range [ 208.410198][T10958] netlink: zone id is out of range [ 208.415432][T10958] netlink: zone id is out of range [ 208.654955][T10983] netlink: 'syz.4.2770': attribute type 21 has an invalid length. [ 208.667608][T10983] netlink: 'syz.4.2770': attribute type 6 has an invalid length. [ 208.909139][T10997] sctp: [Deprecated]: syz.4.2776 (pid 10997) Use of int in maxseg socket option. [ 208.909139][T10997] Use struct sctp_assoc_value instead [ 208.944330][T10979] device syzkaller0 entered promiscuous mode [ 209.562875][T11028] sctp: [Deprecated]: syz.4.2789 (pid 11028) Use of int in maxseg socket option. [ 209.562875][T11028] Use struct sctp_assoc_value instead [ 209.674134][T11035] __nla_validate_parse: 2 callbacks suppressed [ 209.674151][T11035] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.2791'. [ 210.034364][T11039] device syzkaller0 entered promiscuous mode [ 210.203597][T11065] sctp: [Deprecated]: syz.0.2803 (pid 11065) Use of int in maxseg socket option. [ 210.203597][T11065] Use struct sctp_assoc_value instead [ 210.689377][ T1230] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 210.870430][T11072] chnl_net:caif_netlink_parms(): no params data found [ 210.968198][ T1230] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.020778][T11099] sctp: [Deprecated]: syz.2.2814 (pid 11099) Use of int in maxseg socket option. [ 211.020778][T11099] Use struct sctp_assoc_value instead [ 211.180708][ T1230] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.196190][T11072] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.204215][T11072] bridge0: port 1(bridge_slave_0) entered disabled state [ 211.213386][T11072] device bridge_slave_0 entered promiscuous mode [ 211.228787][T11072] bridge0: port 2(bridge_slave_1) entered blocking state [ 211.236279][T11072] bridge0: port 2(bridge_slave_1) entered disabled state [ 211.244591][T11072] device bridge_slave_1 entered promiscuous mode [ 211.290643][ T1230] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.362989][T11072] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 211.393191][T11072] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 211.684944][T11072] team0: Port device team_slave_0 added [ 211.728087][T11072] team0: Port device team_slave_1 added [ 211.851851][T11135] sctp: [Deprecated]: syz.4.2827 (pid 11135) Use of int in maxseg socket option. [ 211.851851][T11135] Use struct sctp_assoc_value instead [ 211.919072][T11072] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 211.944472][T11072] 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. [ 211.971180][T11072] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 212.006014][T11072] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 212.015417][T11072] 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. [ 212.078973][T11072] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 212.257030][T11072] device hsr_slave_0 entered promiscuous mode [ 212.272390][T11072] device hsr_slave_1 entered promiscuous mode [ 212.290942][T11072] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 212.304070][T11072] Cannot create hsr debugfs directory [ 212.417279][T11146] device syzkaller0 entered promiscuous mode [ 212.480332][ T1292] Bluetooth: hci1: command 0x0409 tx timeout [ 212.793699][T11177] sctp: [Deprecated]: syz.3.2838 (pid 11177) Use of int in maxseg socket option. [ 212.793699][T11177] Use struct sctp_assoc_value instead [ 213.360556][ T1230] device hsr_slave_0 left promiscuous mode [ 213.386982][ T1230] device hsr_slave_1 left promiscuous mode [ 213.415639][ T1230] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 213.426894][ T1230] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 213.443483][ T1230] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 213.461566][T11215] sctp: [Deprecated]: syz.0.2848 (pid 11215) Use of int in maxseg socket option. [ 213.461566][T11215] Use struct sctp_assoc_value instead [ 213.467987][ T1230] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 213.497599][ T1230] device bridge_slave_1 left promiscuous mode [ 213.508968][ T1230] bridge0: port 2(bridge_slave_1) entered disabled state [ 213.547093][ T1230] device bridge_slave_0 left promiscuous mode [ 213.563893][ T1230] bridge0: port 1(bridge_slave_0) entered disabled state [ 213.589263][ T1230] device veth1_macvtap left promiscuous mode [ 213.599982][ T1230] device veth0_macvtap left promiscuous mode [ 213.624822][ T1230] device veth1_vlan left promiscuous mode [ 213.639992][ T1230] device veth0_vlan left promiscuous mode [ 213.917241][ T1230] team0 (unregistering): Port device team_slave_1 removed [ 213.932554][ T1230] team0 (unregistering): Port device team_slave_0 removed [ 213.949530][ T1230] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 213.965438][ T1230] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 214.051915][ T1230] bond0 (unregistering): Released all slaves [ 214.405959][T11072] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 214.493711][T11072] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 214.510323][T11249] sctp: [Deprecated]: syz.3.2858 (pid 11249) Use of int in maxseg socket option. [ 214.510323][T11249] Use struct sctp_assoc_value instead [ 214.566710][T11072] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 214.571060][ T3612] Bluetooth: hci1: command 0x041b tx timeout [ 214.660867][T11072] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 215.122904][T11072] 8021q: adding VLAN 0 to HW filter on device bond0 [ 215.232758][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 215.251321][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 215.321348][T11072] 8021q: adding VLAN 0 to HW filter on device team0 [ 215.373200][T11293] sctp: [Deprecated]: syz.4.2870 (pid 11293) Use of int in maxseg socket option. [ 215.373200][T11293] Use struct sctp_assoc_value instead [ 215.432681][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 215.451665][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 215.471977][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 215.479058][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 215.517377][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 215.556137][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 215.588202][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 215.595439][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 215.636744][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 215.656122][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 215.686625][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 215.718579][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 215.792116][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 215.804686][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 215.824663][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 215.840645][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 215.860530][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 215.869120][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 215.880272][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 215.888913][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 215.900434][T11072] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 216.350343][T11346] sctp: [Deprecated]: syz.3.2883 (pid 11346) Use of int in maxseg socket option. [ 216.350343][T11346] Use struct sctp_assoc_value instead [ 216.414359][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 216.446328][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 216.501792][T11072] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 216.650409][ T3612] Bluetooth: hci1: command 0x040f tx timeout [ 216.684453][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 216.703833][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 216.777556][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 216.796893][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 216.823373][T11072] device veth0_vlan entered promiscuous mode [ 216.848385][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 216.860635][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 216.903985][T11072] device veth1_vlan entered promiscuous mode [ 217.036332][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 217.054303][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 217.082932][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 217.140809][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 217.157348][T11072] device veth0_macvtap entered promiscuous mode [ 217.209479][T11072] device veth1_macvtap entered promiscuous mode [ 217.312466][T11072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 217.343854][T11397] sctp: [Deprecated]: syz.2.2897 (pid 11397) Use of int in maxseg socket option. [ 217.343854][T11397] Use struct sctp_assoc_value instead [ 217.379682][T11072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.410642][T11072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 217.442690][T11072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.465445][T11072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 217.480158][T11072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.501863][T11072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 217.524421][T11072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.551308][T11072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 217.578030][T11072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.603367][T11072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 217.646423][T11072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.682064][T11072] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 217.742579][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 217.769235][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 217.802701][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 217.825398][T11419] FAULT_INJECTION: forcing a failure. [ 217.825398][T11419] name failslab, interval 1, probability 0, space 0, times 0 [ 217.862173][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 217.880744][T11419] CPU: 1 PID: 11419 Comm: syz.4.2901 Not tainted 5.15.164-syzkaller #0 [ 217.889032][T11419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 217.899091][T11419] Call Trace: [ 217.902373][T11419] [ 217.905302][T11419] dump_stack_lvl+0x1e3/0x2d0 [ 217.909990][T11419] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 217.915632][T11419] ? panic+0x860/0x860 [ 217.919714][T11419] ? __might_sleep+0xc0/0xc0 [ 217.924317][T11419] should_fail+0x38a/0x4c0 [ 217.928846][T11419] should_failslab+0x5/0x20 [ 217.933353][T11419] slab_pre_alloc_hook+0x53/0xc0 [ 217.938298][T11419] __kmalloc+0x6e/0x300 [ 217.942470][T11419] ? tomoyo_encode+0x26b/0x530 [ 217.947243][T11419] tomoyo_encode+0x26b/0x530 [ 217.951845][T11419] tomoyo_realpath_from_path+0x5a2/0x5e0 [ 217.957498][T11419] tomoyo_path_number_perm+0x225/0x810 [ 217.962970][T11419] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 217.968472][T11419] ? __fget_files+0x413/0x480 [ 217.973162][T11419] security_file_ioctl+0x6d/0xa0 [ 217.978109][T11419] __se_sys_ioctl+0x47/0x160 [ 217.982709][T11419] do_syscall_64+0x3b/0xb0 [ 217.987132][T11419] ? clear_bhb_loop+0x15/0x70 [ 217.991809][T11419] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 217.997699][T11419] RIP: 0033:0x7f34f79fe3b9 [ 218.002149][T11419] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 218.022183][T11419] RSP: 002b:00007f34f5e5c048 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 218.030597][T11419] RAX: ffffffffffffffda RBX: 00007f34f7b8d058 RCX: 00007f34f79fe3b9 [ 218.038568][T11419] RDX: 0000000000000000 RSI: 0000000040047440 RDI: 0000000000000003 [ 218.046544][T11419] RBP: 00007f34f5e5c0a0 R08: 0000000000000000 R09: 0000000000000000 [ 218.054521][T11419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 218.062600][T11419] R13: 000000000000006e R14: 00007f34f7b8d058 R15: 00007ffe8f2f1e08 [ 218.070587][T11419] [ 218.087745][T11072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 218.132473][T11072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.163430][T11072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 218.189852][T11072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.199691][T11072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 218.203241][T11419] ERROR: Out of memory at tomoyo_realpath_from_path. [ 218.233738][T11072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.260137][T11072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 218.274658][T11072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.298465][T11072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 218.322977][T11072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.349818][T11072] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 218.366939][T11072] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.378242][T11072] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 218.391941][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 218.402080][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 218.440871][T11072] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 218.459149][T11072] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 218.478236][T11072] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 218.488769][T11072] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 218.647244][T11434] sctp: [Deprecated]: syz.3.2908 (pid 11434) Use of int in maxseg socket option. [ 218.647244][T11434] Use struct sctp_assoc_value instead [ 218.721184][ T3609] Bluetooth: hci1: command 0x0419 tx timeout [ 218.841376][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 218.874006][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 218.906458][ T521] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 218.918096][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 218.970468][ T521] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 219.014180][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 219.329538][T11468] sctp: [Deprecated]: syz.3.2921 (pid 11468) Use of int in maxseg socket option. [ 219.329538][T11468] Use struct sctp_assoc_value instead [ 219.697245][T11488] FAULT_INJECTION: forcing a failure. [ 219.697245][T11488] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 219.734140][T11488] CPU: 1 PID: 11488 Comm: syz.3.2930 Not tainted 5.15.164-syzkaller #0 [ 219.742410][T11488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 219.752473][T11488] Call Trace: [ 219.755752][T11488] [ 219.758684][T11488] dump_stack_lvl+0x1e3/0x2d0 [ 219.763369][T11488] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 219.769011][T11488] ? panic+0x860/0x860 [ 219.773085][T11488] ? validate_chain+0x112/0x5930 [ 219.778029][T11488] ? validate_chain+0x112/0x5930 [ 219.782977][T11488] should_fail+0x38a/0x4c0 [ 219.787400][T11488] _copy_from_user+0x2d/0x170 [ 219.792080][T11488] iovec_from_user+0x13b/0x390 [ 219.796860][T11488] __import_iovec+0x72/0x4b0 [ 219.801469][T11488] ? __ia32_sys_shutdown+0x60/0x60 [ 219.806595][T11488] import_iovec+0xe6/0x120 [ 219.811019][T11488] ___sys_sendmsg+0x215/0x2e0 [ 219.815701][T11488] ? __sys_sendmsg+0x260/0x260 [ 219.820496][T11488] ? __fdget+0x191/0x220 [ 219.824740][T11488] __se_sys_sendmsg+0x19a/0x260 [ 219.829596][T11488] ? __x64_sys_sendmsg+0x80/0x80 [ 219.834634][T11488] ? syscall_enter_from_user_mode+0x2e/0x240 [ 219.840617][T11488] ? lockdep_hardirqs_on+0x94/0x130 [ 219.845825][T11488] ? syscall_enter_from_user_mode+0x2e/0x240 [ 219.851822][T11488] do_syscall_64+0x3b/0xb0 [ 219.856239][T11488] ? clear_bhb_loop+0x15/0x70 [ 219.860920][T11488] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 219.866820][T11488] RIP: 0033:0x7f0e06abd3b9 [ 219.870342][T11501] sctp: [Deprecated]: syz.1.2935 (pid 11501) Use of int in maxseg socket option. [ 219.870342][T11501] Use struct sctp_assoc_value instead [ 219.871235][T11488] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 219.871251][T11488] RSP: 002b:00007f0e04f3c048 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 219.913524][T11488] RAX: ffffffffffffffda RBX: 00007f0e06c4bf80 RCX: 00007f0e06abd3b9 [ 219.921580][T11488] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 219.929529][T11488] RBP: 00007f0e04f3c0a0 R08: 0000000000000000 R09: 0000000000000000 [ 219.937476][T11488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 219.945427][T11488] R13: 000000000000000b R14: 00007f0e06c4bf80 R15: 00007ffd14298308 [ 219.953387][T11488] [ 220.213717][T11509] device syzkaller0 entered promiscuous mode [ 220.487566][T11532] sctp: [Deprecated]: syz.1.2946 (pid 11532) Use of int in maxseg socket option. [ 220.487566][T11532] Use struct sctp_assoc_value instead [ 221.056272][T11572] sctp: [Deprecated]: syz.4.2964 (pid 11572) Use of int in maxseg socket option. [ 221.056272][T11572] Use struct sctp_assoc_value instead [ 221.131700][T11577] FAULT_INJECTION: forcing a failure. [ 221.131700][T11577] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 221.144952][T11577] CPU: 1 PID: 11577 Comm: syz.2.2965 Not tainted 5.15.164-syzkaller #0 [ 221.153199][T11577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 221.163259][T11577] Call Trace: [ 221.166529][T11577] [ 221.169437][T11577] dump_stack_lvl+0x1e3/0x2d0 [ 221.174104][T11577] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 221.179715][T11577] ? panic+0x860/0x860 [ 221.183767][T11577] ? shmem_getpage_gfp+0x2b48/0x3190 [ 221.189039][T11577] should_fail+0x38a/0x4c0 [ 221.193438][T11577] copy_page_from_iter_atomic+0x451/0x1230 [ 221.199241][T11577] ? pipe_zero+0x4f0/0x4f0 [ 221.203650][T11577] generic_perform_write+0x33a/0x5b0 [ 221.208929][T11577] ? grab_cache_page_write_begin+0x90/0x90 [ 221.214717][T11577] ? file_remove_privs+0x610/0x610 [ 221.219811][T11577] ? rwsem_write_trylock+0x166/0x210 [ 221.225084][T11577] __generic_file_write_iter+0x243/0x4f0 [ 221.230704][T11577] generic_file_write_iter+0xa7/0x1b0 [ 221.236059][T11577] vfs_write+0xacd/0xe50 [ 221.240287][T11577] ? file_end_write+0x250/0x250 [ 221.245123][T11577] ? __fget_files+0x413/0x480 [ 221.249789][T11577] ? mutex_lock_nested+0x17/0x20 [ 221.254713][T11577] ? __fdget_pos+0x2cb/0x380 [ 221.259283][T11577] ? ksys_write+0x77/0x2c0 [ 221.263681][T11577] ksys_write+0x1a2/0x2c0 [ 221.267993][T11577] ? print_irqtrace_events+0x210/0x210 [ 221.273439][T11577] ? __ia32_sys_read+0x80/0x80 [ 221.278185][T11577] ? syscall_enter_from_user_mode+0x2e/0x240 [ 221.284146][T11577] ? lockdep_hardirqs_on+0x94/0x130 [ 221.289324][T11577] ? syscall_enter_from_user_mode+0x2e/0x240 [ 221.295287][T11577] do_syscall_64+0x3b/0xb0 [ 221.299684][T11577] ? clear_bhb_loop+0x15/0x70 [ 221.304343][T11577] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 221.310214][T11577] RIP: 0033:0x7ff1084df3b9 [ 221.314611][T11577] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 221.334192][T11577] RSP: 002b:00007ff10695e048 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 221.342582][T11577] RAX: ffffffffffffffda RBX: 00007ff10866df80 RCX: 00007ff1084df3b9 [ 221.350531][T11577] RDX: 000000000000ffe6 RSI: 0000000020000040 RDI: 0000000000000006 [ 221.358480][T11577] RBP: 00007ff10695e0a0 R08: 0000000000000000 R09: 0000000000000000 [ 221.366431][T11577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 221.374377][T11577] R13: 000000000000000b R14: 00007ff10866df80 R15: 00007ffea4cf9f68 [ 221.382349][T11577] [ 221.439169][T11564] device syzkaller0 entered promiscuous mode [ 221.535152][T11581] device wlan1 entered promiscuous mode [ 221.813037][T11591] device wlan1 left promiscuous mode [ 222.036942][T11617] device wlan1 entered promiscuous mode [ 222.133049][T11624] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.2985'. [ 222.193929][T11624] net_ratelimit: 4 callbacks suppressed [ 222.194769][T11624] netlink: zone id is out of range [ 222.269463][T11624] netlink: zone id is out of range [ 222.302296][T11624] netlink: del zone limit has 4 unknown bytes [ 222.497066][T11643] device veth0_vlan left promiscuous mode [ 222.506250][T11643] device veth0_vlan entered promiscuous mode [ 222.969104][T11685] device wlan1 left promiscuous mode [ 224.183276][T11717] device wlan1 entered promiscuous mode [ 224.282314][T11731] FAULT_INJECTION: forcing a failure. [ 224.282314][T11731] name failslab, interval 1, probability 0, space 0, times 0 [ 224.337096][T11731] CPU: 1 PID: 11731 Comm: syz.0.3021 Not tainted 5.15.164-syzkaller #0 [ 224.345374][T11731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 224.355441][T11731] Call Trace: [ 224.358731][T11731] [ 224.361665][T11731] dump_stack_lvl+0x1e3/0x2d0 [ 224.366353][T11731] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 224.371994][T11731] ? panic+0x860/0x860 [ 224.376072][T11731] ? __might_sleep+0xc0/0xc0 [ 224.380672][T11731] should_fail+0x38a/0x4c0 [ 224.385102][T11731] should_failslab+0x5/0x20 [ 224.389606][T11731] slab_pre_alloc_hook+0x53/0xc0 [ 224.394554][T11731] __kmalloc+0x6e/0x300 [ 224.398713][T11731] ? tomoyo_encode+0x26b/0x530 [ 224.403492][T11731] tomoyo_encode+0x26b/0x530 [ 224.408094][T11731] tomoyo_realpath_from_path+0x5a2/0x5e0 [ 224.413745][T11731] tomoyo_path_number_perm+0x225/0x810 [ 224.419222][T11731] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 224.424692][T11731] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 224.430717][T11731] ? d_alloc_parallel+0x125d/0x1390 [ 224.435924][T11731] tomoyo_path_mknod+0x172/0x1b0 [ 224.440870][T11731] ? tomoyo_path_symlink+0x110/0x110 [ 224.446157][T11731] ? d_hash_and_lookup+0x1b0/0x1b0 [ 224.451272][T11731] security_path_mknod+0xf1/0x150 [ 224.456308][T11731] path_openat+0xc78/0x2f20 [ 224.460850][T11731] ? do_filp_open+0x460/0x460 [ 224.465552][T11731] do_filp_open+0x21c/0x460 [ 224.470050][T11731] ? vfs_tmpfile+0x2e0/0x2e0 [ 224.474643][T11731] ? _raw_spin_unlock+0x24/0x40 [ 224.479476][T11731] ? alloc_fd+0x598/0x630 [ 224.483796][T11731] do_sys_openat2+0x13b/0x4f0 [ 224.488461][T11731] ? do_sys_open+0x220/0x220 [ 224.493040][T11731] __x64_sys_openat+0x243/0x290 [ 224.497876][T11731] ? __ia32_sys_open+0x270/0x270 [ 224.502797][T11731] ? syscall_enter_from_user_mode+0x2e/0x240 [ 224.508757][T11731] ? lockdep_hardirqs_on+0x94/0x130 [ 224.513934][T11731] ? syscall_enter_from_user_mode+0x2e/0x240 [ 224.519896][T11731] do_syscall_64+0x3b/0xb0 [ 224.524292][T11731] ? clear_bhb_loop+0x15/0x70 [ 224.528949][T11731] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 224.534824][T11731] RIP: 0033:0x7f903b3a43b9 [ 224.539222][T11731] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 224.558817][T11731] RSP: 002b:00007f9039823048 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 224.567223][T11731] RAX: ffffffffffffffda RBX: 00007f903b532f80 RCX: 00007f903b3a43b9 [ 224.575180][T11731] RDX: 000000000000004e RSI: 00000000200000c0 RDI: 0000000000000004 [ 224.583136][T11731] RBP: 00007f90398230a0 R08: 0000000000000000 R09: 0000000000000000 [ 224.591088][T11731] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 224.599044][T11731] R13: 000000000000000b R14: 00007f903b532f80 R15: 00007ffd9fea6af8 [ 224.607008][T11731] [ 224.637073][T11731] ERROR: Out of memory at tomoyo_realpath_from_path. [ 225.512549][T11756] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 225.565643][T11756] device syzkaller0 entered promiscuous mode [ 225.735347][T11785] netlink: 'syz.2.3043': attribute type 21 has an invalid length. [ 226.406440][T11816] device syzkaller0 entered promiscuous mode [ 228.014108][T11891] device wlan1 left promiscuous mode [ 228.992117][T11936] netlink: 'syz.4.3098': attribute type 10 has an invalid length. [ 229.007624][T11936] netlink: 55 bytes leftover after parsing attributes in process `syz.4.3098'. [ 229.984237][T11989] FAULT_INJECTION: forcing a failure. [ 229.984237][T11989] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 230.021342][T11989] CPU: 1 PID: 11989 Comm: syz.1.3118 Not tainted 5.15.164-syzkaller #0 [ 230.029609][T11989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 230.039663][T11989] Call Trace: [ 230.042944][T11989] [ 230.045879][T11989] dump_stack_lvl+0x1e3/0x2d0 [ 230.050562][T11989] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 230.056193][T11989] ? panic+0x860/0x860 [ 230.060338][T11989] ? validate_chain+0x112/0x5930 [ 230.065258][T11989] ? validate_chain+0x112/0x5930 [ 230.070264][T11989] should_fail+0x38a/0x4c0 [ 230.074665][T11989] _copy_from_user+0x2d/0x170 [ 230.079332][T11989] __copy_msghdr_from_user+0xaf/0x7c0 [ 230.084695][T11989] ? __ia32_sys_shutdown+0x60/0x60 [ 230.089794][T11989] ___sys_sendmsg+0x166/0x2e0 [ 230.094454][T11989] ? __sys_sendmsg+0x260/0x260 [ 230.099220][T11989] ? __fdget+0x191/0x220 [ 230.103449][T11989] __se_sys_sendmsg+0x19a/0x260 [ 230.108292][T11989] ? __x64_sys_sendmsg+0x80/0x80 [ 230.113231][T11989] ? syscall_enter_from_user_mode+0x2e/0x240 [ 230.119203][T11989] ? lockdep_hardirqs_on+0x94/0x130 [ 230.124402][T11989] ? syscall_enter_from_user_mode+0x2e/0x240 [ 230.130396][T11989] do_syscall_64+0x3b/0xb0 [ 230.134808][T11989] ? clear_bhb_loop+0x15/0x70 [ 230.139477][T11989] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 230.145351][T11989] RIP: 0033:0x7f3cf74c13b9 [ 230.149943][T11989] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 230.169541][T11989] RSP: 002b:00007f3cf5940048 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 230.177937][T11989] RAX: ffffffffffffffda RBX: 00007f3cf764ff80 RCX: 00007f3cf74c13b9 [ 230.185887][T11989] RDX: 0000000000000000 RSI: 0000000020000580 RDI: 0000000000000005 [ 230.193942][T11989] RBP: 00007f3cf59400a0 R08: 0000000000000000 R09: 0000000000000000 [ 230.201975][T11989] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 230.209938][T11989] R13: 000000000000000b R14: 00007f3cf764ff80 R15: 00007fffcbe63268 [ 230.217925][T11989] [ 230.255318][T11991] syz.4.3119[11991] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 230.305540][T11998] netlink: 'syz.3.3120': attribute type 10 has an invalid length. [ 230.345811][T11998] netlink: 55 bytes leftover after parsing attributes in process `syz.3.3120'. [ 231.101363][T12035] FAULT_INJECTION: forcing a failure. [ 231.101363][T12035] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 231.115712][T12035] CPU: 0 PID: 12035 Comm: syz.1.3132 Not tainted 5.15.164-syzkaller #0 [ 231.123971][T12035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 231.134028][T12035] Call Trace: [ 231.137394][T12035] [ 231.140323][T12035] dump_stack_lvl+0x1e3/0x2d0 [ 231.145003][T12035] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 231.150633][T12035] ? panic+0x860/0x860 [ 231.154718][T12035] should_fail+0x38a/0x4c0 [ 231.159139][T12035] _copy_from_user+0x2d/0x170 [ 231.163829][T12035] __sys_bpf+0x1d5/0x670 [ 231.168077][T12035] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 231.173450][T12035] ? trace_hardirqs_on+0x30/0x80 [ 231.178382][T12035] ? syscall_enter_from_user_mode+0x37/0x240 [ 231.184369][T12035] __x64_sys_bpf+0x78/0x90 [ 231.188778][T12035] do_syscall_64+0x3b/0xb0 [ 231.193181][T12035] ? clear_bhb_loop+0x15/0x70 [ 231.197850][T12035] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 231.203730][T12035] RIP: 0033:0x7f3cf74c13b9 [ 231.208157][T12035] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 231.227754][T12035] RSP: 002b:00007f3cf5940048 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 231.236178][T12035] RAX: ffffffffffffffda RBX: 00007f3cf764ff80 RCX: 00007f3cf74c13b9 [ 231.244153][T12035] RDX: 000000000000002c RSI: 0000000020000080 RDI: 000000000000000a [ 231.252209][T12035] RBP: 00007f3cf59400a0 R08: 0000000000000000 R09: 0000000000000000 [ 231.260173][T12035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 231.268138][T12035] R13: 000000000000000b R14: 00007f3cf764ff80 R15: 00007fffcbe63268 [ 231.276117][T12035] [ 231.606699][T12060] netlink: 'syz.1.3139': attribute type 10 has an invalid length. [ 231.640539][T12060] netlink: 55 bytes leftover after parsing attributes in process `syz.1.3139'. [ 232.276842][T12084] FAULT_INJECTION: forcing a failure. [ 232.276842][T12084] name failslab, interval 1, probability 0, space 0, times 0 [ 232.329518][T12084] CPU: 0 PID: 12084 Comm: syz.0.3146 Not tainted 5.15.164-syzkaller #0 [ 232.337792][T12084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 232.347846][T12084] Call Trace: [ 232.351111][T12084] [ 232.354024][T12084] dump_stack_lvl+0x1e3/0x2d0 [ 232.358686][T12084] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 232.364299][T12084] ? panic+0x860/0x860 [ 232.368352][T12084] ? __might_sleep+0xc0/0xc0 [ 232.372926][T12084] should_fail+0x38a/0x4c0 [ 232.377330][T12084] should_failslab+0x5/0x20 [ 232.381914][T12084] slab_pre_alloc_hook+0x53/0xc0 [ 232.386836][T12084] __kmalloc_node_track_caller+0x6b/0x390 [ 232.392536][T12084] ? inet_netconf_notify_devconf+0x156/0x210 [ 232.398493][T12084] ? kmem_cache_alloc_node+0x154/0x2c0 [ 232.403937][T12084] ? __alloc_skb+0xdd/0x590 [ 232.408425][T12084] ? inet_netconf_notify_devconf+0x156/0x210 [ 232.414382][T12084] __alloc_skb+0x12c/0x590 [ 232.418783][T12084] inet_netconf_notify_devconf+0x156/0x210 [ 232.424573][T12084] inetdev_event+0x7ef/0x1490 [ 232.429232][T12084] ? ipv4_doint_and_flush+0x130/0x130 [ 232.434588][T12084] raw_notifier_call_chain+0xd0/0x170 [ 232.439944][T12084] unregister_netdevice_many+0xf1b/0x18f0 [ 232.445653][T12084] ? mark_lock+0x98/0x340 [ 232.449964][T12084] ? alloc_netdev_mqs+0xc10/0xc10 [ 232.454967][T12084] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 232.460927][T12084] ? print_irqtrace_events+0x210/0x210 [ 232.466369][T12084] ? lockdep_hardirqs_on+0x94/0x130 [ 232.471551][T12084] unregister_netdevice_queue+0x2e6/0x350 [ 232.477273][T12084] ? delayed_work_timer_fn+0x80/0x80 [ 232.482536][T12084] ? list_netdevice+0x450/0x450 [ 232.487367][T12084] ? linkwatch_fire_event+0x2f2/0x3c0 [ 232.492730][T12084] __tun_detach+0x6b6/0x1600 [ 232.497314][T12084] tun_chr_close+0x104/0x1b0 [ 232.501881][T12084] ? tun_chr_open+0x4d0/0x4d0 [ 232.506536][T12084] __fput+0x3fe/0x8e0 [ 232.510507][T12084] task_work_run+0x129/0x1a0 [ 232.515083][T12084] exit_to_user_mode_loop+0x106/0x130 [ 232.520436][T12084] exit_to_user_mode_prepare+0xb1/0x140 [ 232.526145][T12084] syscall_exit_to_user_mode+0x5d/0x240 [ 232.531675][T12084] do_syscall_64+0x47/0xb0 [ 232.536070][T12084] ? clear_bhb_loop+0x15/0x70 [ 232.540736][T12084] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 232.546606][T12084] RIP: 0033:0x7f903b3a43b9 [ 232.551228][T12084] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 232.570830][T12084] RSP: 002b:00007f9039823048 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 232.579234][T12084] RAX: 0000000000000000 RBX: 00007f903b532f80 RCX: 00007f903b3a43b9 [ 232.587188][T12084] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 232.595137][T12084] RBP: 00007f90398230a0 R08: 0000000000000000 R09: 0000000000000000 [ 232.603085][T12084] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 232.611036][T12084] R13: 000000000000000b R14: 00007f903b532f80 R15: 00007ffd9fea6af8 [ 232.618996][T12084] [ 232.737417][T12095] netlink: 'syz.1.3150': attribute type 2 has an invalid length. [ 233.020444][T12100] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3150'. [ 233.119025][ T144] device hsr_slave_0 left promiscuous mode [ 233.247249][ T144] device hsr_slave_1 left promiscuous mode [ 233.281706][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 233.289731][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 233.307847][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 233.316284][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 233.333181][ T144] batman_adv: batadv0: Interface deactivated: hsr_slave_1 [ 233.362567][ T144] batman_adv: batadv0: Removing interface: hsr_slave_1 [ 233.376272][ T144] device bridge_slave_1 left promiscuous mode [ 233.382767][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 233.399123][ T144] device bridge_slave_0 left promiscuous mode [ 233.405944][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 233.427051][ T144] device veth0_macvtap left promiscuous mode [ 233.433557][ T144] device veth1_vlan left promiscuous mode [ 233.439964][ T144] device veth0_vlan left promiscuous mode [ 233.705567][ T144] team0 (unregistering): Port device team_slave_1 removed [ 233.732693][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 233.757930][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 233.822934][ T144] team0 (unregistering): Port device bond0 removed [ 233.846491][ T144] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 233.855595][ T144] bond0 (unregistering): Released all slaves [ 233.959716][T12129] netlink: 'syz.4.3160': attribute type 10 has an invalid length. [ 233.967888][T12129] netlink: 55 bytes leftover after parsing attributes in process `syz.4.3160'. [ 234.624186][T12164] netlink: 'syz.3.3172': attribute type 2 has an invalid length. [ 234.653110][T12164] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3172'. [ 235.020932][T12178] device syzkaller0 entered promiscuous mode [ 235.347407][T12206] netlink: 'syz.3.3188': attribute type 2 has an invalid length. [ 235.375908][T12206] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3188'. [ 235.866626][T12239] FAULT_INJECTION: forcing a failure. [ 235.866626][T12239] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 235.930453][T12239] CPU: 1 PID: 12239 Comm: syz.1.3201 Not tainted 5.15.164-syzkaller #0 [ 235.938726][T12239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 235.948772][T12239] Call Trace: [ 235.952037][T12239] [ 235.954953][T12239] dump_stack_lvl+0x1e3/0x2d0 [ 235.959616][T12239] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 235.965232][T12239] ? panic+0x860/0x860 [ 235.969285][T12239] ? snprintf+0xd6/0x120 [ 235.973511][T12239] should_fail+0x38a/0x4c0 [ 235.977995][T12239] _copy_to_user+0x2d/0x130 [ 235.982478][T12239] simple_read_from_buffer+0xc6/0x150 [ 235.987837][T12239] proc_fail_nth_read+0x1a3/0x210 [ 235.992840][T12239] ? proc_fault_inject_write+0x390/0x390 [ 235.998454][T12239] ? fsnotify_perm+0x442/0x590 [ 236.003199][T12239] ? proc_fault_inject_write+0x390/0x390 [ 236.008808][T12239] vfs_read+0x2fc/0xe10 [ 236.012957][T12239] ? kernel_read+0x1f0/0x1f0 [ 236.017528][T12239] ? __fget_files+0x413/0x480 [ 236.022200][T12239] ? mutex_lock_nested+0x17/0x20 [ 236.027117][T12239] ? __fdget_pos+0x2cb/0x380 [ 236.031685][T12239] ? ksys_read+0x77/0x2c0 [ 236.036015][T12239] ksys_read+0x1a2/0x2c0 [ 236.040238][T12239] ? print_irqtrace_events+0x210/0x210 [ 236.045677][T12239] ? vfs_write+0xe50/0xe50 [ 236.050073][T12239] ? syscall_enter_from_user_mode+0x2e/0x240 [ 236.056122][T12239] ? lockdep_hardirqs_on+0x94/0x130 [ 236.061300][T12239] ? syscall_enter_from_user_mode+0x2e/0x240 [ 236.067269][T12239] do_syscall_64+0x3b/0xb0 [ 236.071943][T12239] ? clear_bhb_loop+0x15/0x70 [ 236.076602][T12239] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 236.082564][T12239] RIP: 0033:0x7f3cf74bfdfc [ 236.086982][T12239] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 69 8d 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 bf 8d 02 00 48 [ 236.107000][T12239] RSP: 002b:00007f3cf5940040 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 236.115421][T12239] RAX: ffffffffffffffda RBX: 00007f3cf764ff80 RCX: 00007f3cf74bfdfc [ 236.123386][T12239] RDX: 000000000000000f RSI: 00007f3cf59400b0 RDI: 0000000000000004 [ 236.131424][T12239] RBP: 00007f3cf59400a0 R08: 0000000000000000 R09: 0000000000000000 [ 236.139384][T12239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 236.147336][T12239] R13: 000000000000000b R14: 00007f3cf764ff80 R15: 00007fffcbe63268 [ 236.155319][T12239] [ 236.246761][T12235] device syzkaller0 entered promiscuous mode [ 236.408696][T12256] netlink: 'syz.2.3205': attribute type 2 has an invalid length. [ 236.432437][T12258] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3205'. [ 236.876285][T12287] FAULT_INJECTION: forcing a failure. [ 236.876285][T12287] name failslab, interval 1, probability 0, space 0, times 0 [ 236.912812][T12291] netlink: 212884 bytes leftover after parsing attributes in process `syz.3.3217'. [ 236.919992][T12287] CPU: 1 PID: 12287 Comm: syz.0.3216 Not tainted 5.15.164-syzkaller #0 [ 236.930383][T12287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 236.940455][T12287] Call Trace: [ 236.944004][T12287] [ 236.946953][T12287] dump_stack_lvl+0x1e3/0x2d0 [ 236.951633][T12287] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 236.957271][T12287] ? panic+0x860/0x860 [ 236.961361][T12287] ? __might_sleep+0xc0/0xc0 [ 236.965955][T12287] should_fail+0x38a/0x4c0 [ 236.970460][T12287] should_failslab+0x5/0x20 [ 236.974967][T12287] slab_pre_alloc_hook+0x53/0xc0 [ 236.979900][T12287] __kmalloc_node_track_caller+0x6b/0x390 [ 236.985613][T12287] ? alloc_skb_with_frags+0xa3/0x780 [ 236.990892][T12287] ? kmem_cache_alloc_node+0x154/0x2c0 [ 236.996341][T12287] ? __alloc_skb+0xdd/0x590 [ 237.000832][T12287] ? alloc_skb_with_frags+0xa3/0x780 [ 237.006101][T12287] __alloc_skb+0x12c/0x590 [ 237.010516][T12287] alloc_skb_with_frags+0xa3/0x780 [ 237.015616][T12287] ? stack_trace_snprint+0xe0/0xe0 [ 237.020711][T12287] ? __lock_acquire+0x1295/0x1ff0 [ 237.025734][T12287] sock_alloc_send_pskb+0x915/0xa50 [ 237.030933][T12287] ? sock_kzfree_s+0x50/0x50 [ 237.035514][T12287] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 237.041486][T12287] __ip_append_data+0x2574/0x3ad0 [ 237.046529][T12287] ? rt_set_nexthop+0x667/0xa40 [ 237.051405][T12287] ? ip_skb_dst_mtu+0x9d0/0x9d0 [ 237.056251][T12287] ? rcu_lock_release+0x9/0x20 [ 237.061005][T12287] ? ip_setup_cork+0x860/0x860 [ 237.065764][T12287] ? ipv4_mtu+0x2a4/0x3c0 [ 237.070113][T12287] ? ip_setup_cork+0x4a2/0x860 [ 237.074870][T12287] ip_make_skb+0x193/0x410 [ 237.079295][T12287] ? ip_skb_dst_mtu+0x9d0/0x9d0 [ 237.084136][T12287] ? ip_flush_pending_frames+0x250/0x250 [ 237.089773][T12287] udp_sendmsg+0x1f1e/0x2d80 [ 237.094369][T12287] ? ip_skb_dst_mtu+0x9d0/0x9d0 [ 237.099216][T12287] ? udp_cmsg_send+0x340/0x340 [ 237.104184][T12287] ? print_irqtrace_events+0x210/0x210 [ 237.109647][T12287] ? __local_bh_enable_ip+0x164/0x1f0 [ 237.115013][T12287] ? inet_sendmsg+0x163/0x310 [ 237.119680][T12287] ? _local_bh_enable+0xa0/0xa0 [ 237.124517][T12287] ? inet_sendmsg+0x163/0x310 [ 237.129232][T12287] ? inet_sendmsg+0x163/0x310 [ 237.133903][T12287] ? inet_send_prepare+0x250/0x250 [ 237.139002][T12287] ____sys_sendmsg+0x59e/0x8f0 [ 237.143756][T12287] ? iovec_from_user+0x300/0x390 [ 237.148695][T12287] ? __sys_sendmsg_sock+0x30/0x30 [ 237.153730][T12287] ___sys_sendmsg+0x252/0x2e0 [ 237.158402][T12287] ? __sys_sendmsg+0x260/0x260 [ 237.163186][T12287] ? __fdget+0x191/0x220 [ 237.167419][T12287] __se_sys_sendmsg+0x19a/0x260 [ 237.172271][T12287] ? __x64_sys_sendmsg+0x80/0x80 [ 237.177204][T12287] ? syscall_enter_from_user_mode+0x2e/0x240 [ 237.183273][T12287] ? lockdep_hardirqs_on+0x94/0x130 [ 237.188458][T12287] ? syscall_enter_from_user_mode+0x2e/0x240 [ 237.194514][T12287] do_syscall_64+0x3b/0xb0 [ 237.198917][T12287] ? clear_bhb_loop+0x15/0x70 [ 237.203593][T12287] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 237.209475][T12287] RIP: 0033:0x7f903b3a43b9 [ 237.213879][T12287] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 237.233476][T12287] RSP: 002b:00007f9039823048 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 237.241887][T12287] RAX: ffffffffffffffda RBX: 00007f903b532f80 RCX: 00007f903b3a43b9 [ 237.249844][T12287] RDX: 0000000000000000 RSI: 0000000020000380 RDI: 0000000000000003 [ 237.257798][T12287] RBP: 00007f90398230a0 R08: 0000000000000000 R09: 0000000000000000 [ 237.265754][T12287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 237.273710][T12287] R13: 000000000000000b R14: 00007f903b532f80 R15: 00007ffd9fea6af8 [ 237.281677][T12287] [ 237.518691][T12292] device syzkaller0 entered promiscuous mode [ 237.672779][T12304] netlink: 'syz.3.3221': attribute type 10 has an invalid length. [ 237.714631][T12304] 8021q: adding VLAN 0 to HW filter on device team0 [ 237.746384][T12304] bond0: (slave team0): Enslaving as an active interface with an up link [ 237.887401][T12324] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3223'. [ 238.548104][T12358] FAULT_INJECTION: forcing a failure. [ 238.548104][T12358] name failslab, interval 1, probability 0, space 0, times 0 [ 238.576178][T12347] device syzkaller0 entered promiscuous mode [ 238.582753][T12358] CPU: 0 PID: 12358 Comm: syz.4.3236 Not tainted 5.15.164-syzkaller #0 [ 238.591001][T12358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 238.601059][T12358] Call Trace: [ 238.604341][T12358] [ 238.607265][T12358] dump_stack_lvl+0x1e3/0x2d0 [ 238.611948][T12358] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 238.617576][T12358] ? panic+0x860/0x860 [ 238.621654][T12358] ? __might_sleep+0xc0/0xc0 [ 238.626254][T12358] should_fail+0x38a/0x4c0 [ 238.630663][T12358] ? sockfs_init_fs_context+0xa0/0xa0 [ 238.636026][T12358] should_failslab+0x5/0x20 [ 238.640514][T12358] slab_pre_alloc_hook+0x53/0xc0 [ 238.645435][T12358] ? sockfs_init_fs_context+0xa0/0xa0 [ 238.650786][T12358] ? sock_alloc_inode+0x17/0xb0 [ 238.655617][T12358] kmem_cache_alloc+0x3f/0x280 [ 238.660358][T12358] ? sockfs_init_fs_context+0xa0/0xa0 [ 238.665708][T12358] sock_alloc_inode+0x17/0xb0 [ 238.670363][T12358] ? sockfs_init_fs_context+0xa0/0xa0 [ 238.675710][T12358] new_inode_pseudo+0x60/0x210 [ 238.680451][T12358] __sock_create+0x11f/0x8d0 [ 238.685020][T12358] ? __sys_socketpair+0x1c6/0x700 [ 238.690029][T12358] __sys_socketpair+0x2c1/0x700 [ 238.694872][T12358] ? __ia32_sys_socket+0x80/0x80 [ 238.699809][T12358] ? trace_hardirqs_on+0x30/0x80 [ 238.704747][T12358] ? __x64_sys_socketpair+0x1b/0xb0 [ 238.709941][T12358] __x64_sys_socketpair+0x97/0xb0 [ 238.714952][T12358] do_syscall_64+0x3b/0xb0 [ 238.719360][T12358] ? clear_bhb_loop+0x15/0x70 [ 238.724049][T12358] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 238.729950][T12358] RIP: 0033:0x7f34f79fe3b9 [ 238.734360][T12358] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 238.753956][T12358] RSP: 002b:00007f34f5e5c048 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 238.762360][T12358] RAX: ffffffffffffffda RBX: 00007f34f7b8d058 RCX: 00007f34f79fe3b9 [ 238.770313][T12358] RDX: 0000000000000002 RSI: 0000000000000002 RDI: 0000000000000021 [ 238.778263][T12358] RBP: 00007f34f5e5c0a0 R08: 0000000000000000 R09: 0000000000000000 [ 238.786210][T12358] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000001 [ 238.794160][T12358] R13: 000000000000006e R14: 00007f34f7b8d058 R15: 00007ffe8f2f1e08 [ 238.802123][T12358] [ 238.822089][T12358] socket: no more sockets [ 239.075717][T12378] netlink: 'syz.0.3242': attribute type 10 has an invalid length. [ 239.628059][T12378] 8021q: adding VLAN 0 to HW filter on device team0 [ 239.643404][T12378] bond0: (slave team0): Enslaving as an active interface with an up link [ 239.654925][T12395] FAULT_INJECTION: forcing a failure. [ 239.654925][T12395] name failslab, interval 1, probability 0, space 0, times 0 [ 239.669930][T12395] CPU: 0 PID: 12395 Comm: syz.4.3247 Not tainted 5.15.164-syzkaller #0 [ 239.678193][T12395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 239.688247][T12395] Call Trace: [ 239.691518][T12395] [ 239.694431][T12395] dump_stack_lvl+0x1e3/0x2d0 [ 239.699092][T12395] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 239.704702][T12395] ? panic+0x860/0x860 [ 239.708753][T12395] ? __might_sleep+0xc0/0xc0 [ 239.713323][T12395] ? perf_lock_task_context+0x9c6/0xb10 [ 239.718849][T12395] should_fail+0x38a/0x4c0 [ 239.723250][T12395] should_failslab+0x5/0x20 [ 239.727729][T12395] slab_pre_alloc_hook+0x53/0xc0 [ 239.732648][T12395] kmem_cache_alloc_trace+0x49/0x290 [ 239.737913][T12395] ? alloc_perf_context+0x52/0x2f0 [ 239.743003][T12395] alloc_perf_context+0x52/0x2f0 [ 239.747920][T12395] find_get_context+0x26b/0x940 [ 239.752748][T12395] ? perf_event_alloc+0x1d4a/0x2150 [ 239.757929][T12395] ? perf_event_alloc+0x2150/0x2150 [ 239.763111][T12395] __se_sys_perf_event_open+0xe6e/0x4510 [ 239.768728][T12395] ? perf_trace_preemptirq_template+0x31d/0x430 [ 239.774950][T12395] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 239.780574][T12395] ? syscall_enter_from_user_mode+0x2e/0x240 [ 239.786532][T12395] ? lockdep_hardirqs_on+0x94/0x130 [ 239.791711][T12395] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 239.797336][T12395] do_syscall_64+0x3b/0xb0 [ 239.801745][T12395] ? clear_bhb_loop+0x15/0x70 [ 239.806408][T12395] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 239.812287][T12395] RIP: 0033:0x7f34f79fe3b9 [ 239.816692][T12395] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 239.836283][T12395] RSP: 002b:00007f34f5e7d048 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 239.844679][T12395] RAX: ffffffffffffffda RBX: 00007f34f7b8cf80 RCX: 00007f34f79fe3b9 [ 239.852628][T12395] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000200 [ 239.860577][T12395] RBP: 00007f34f5e7d0a0 R08: 0000000000000000 R09: 0000000000000000 [ 239.868523][T12395] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 239.876470][T12395] R13: 000000000000000b R14: 00007f34f7b8cf80 R15: 00007ffe8f2f1e08 [ 239.884429][T12395] [ 239.905755][T12382] netlink: 'syz.3.3245': attribute type 10 has an invalid length. [ 239.919672][T12382] netlink: 55 bytes leftover after parsing attributes in process `syz.3.3245'. [ 240.290613][T12410] device syzkaller0 entered promiscuous mode [ 240.761667][T12437] netlink: 'syz.1.3263': attribute type 10 has an invalid length. [ 240.842604][T12437] 8021q: adding VLAN 0 to HW filter on device team0 [ 240.858486][T12437] bond0: (slave team0): Enslaving as an active interface with an up link [ 240.867640][T12442] netlink: 188 bytes leftover after parsing attributes in process `syz.2.3264'. [ 241.090327][T12459] netlink: 'syz.2.3272': attribute type 10 has an invalid length. [ 241.104012][T12459] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3272'. [ 241.164475][T12459] device ipvlan1 entered promiscuous mode [ 241.220669][T12459] bridge0: port 3(ipvlan1) entered blocking state [ 241.258925][T12459] bridge0: port 3(ipvlan1) entered disabled state [ 241.325714][T12459] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 241.896960][T12484] device syzkaller0 entered promiscuous mode [ 242.010169][T12512] bond_slave_1: mtu less than device minimum [ 242.192601][T12526] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 242.250624][ T3609] Bluetooth: hci4: command 0x0406 tx timeout [ 242.740368][T12543] FAULT_INJECTION: forcing a failure. [ 242.740368][T12543] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 242.787527][T12547] netlink: 'syz.3.3301': attribute type 7 has an invalid length. [ 242.806220][T12543] CPU: 0 PID: 12543 Comm: syz.1.3298 Not tainted 5.15.164-syzkaller #0 [ 242.814591][T12543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 242.824652][T12543] Call Trace: [ 242.827934][T12543] [ 242.830957][T12543] dump_stack_lvl+0x1e3/0x2d0 [ 242.835646][T12543] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 242.841290][T12543] ? panic+0x860/0x860 [ 242.845382][T12543] should_fail+0x38a/0x4c0 [ 242.849813][T12543] prepare_alloc_pages+0x1db/0x5b0 [ 242.854940][T12543] __alloc_pages+0x14f/0x700 [ 242.859537][T12543] ? __rmqueue_pcplist+0x2030/0x2030 [ 242.864834][T12543] kmalloc_large_node+0x7c/0x180 [ 242.869792][T12543] __kmalloc_node+0x22d/0x390 [ 242.874473][T12543] bpf_map_area_alloc+0x4b/0xf0 [ 242.879318][T12543] sock_hash_alloc+0x2bd/0x520 [ 242.884071][T12543] map_create+0x446/0x2070 [ 242.888479][T12543] __sys_bpf+0x276/0x670 [ 242.892709][T12543] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 242.898078][T12543] ? syscall_enter_from_user_mode+0x2e/0x240 [ 242.904044][T12543] ? lockdep_hardirqs_on+0x94/0x130 [ 242.909228][T12543] __x64_sys_bpf+0x78/0x90 [ 242.913626][T12543] do_syscall_64+0x3b/0xb0 [ 242.918022][T12543] ? clear_bhb_loop+0x15/0x70 [ 242.922688][T12543] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 242.928560][T12543] RIP: 0033:0x7f3cf74c13b9 [ 242.932961][T12543] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 242.952545][T12543] RSP: 002b:00007f3cf5940048 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 242.960942][T12543] RAX: ffffffffffffffda RBX: 00007f3cf764ff80 RCX: 00007f3cf74c13b9 [ 242.968893][T12543] RDX: 0000000000000048 RSI: 0000000020000280 RDI: 0000000000000000 [ 242.976862][T12543] RBP: 00007f3cf59400a0 R08: 0000000000000000 R09: 0000000000000000 [ 242.984833][T12543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 242.992880][T12543] R13: 000000000000000b R14: 00007f3cf764ff80 R15: 00007fffcbe63268 [ 243.000853][T12543] [ 243.058243][T12547] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.3301'. [ 243.482602][T12572] netlink: 'syz.4.3309': attribute type 2 has an invalid length. [ 243.499277][T12573] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 244.528123][T12605] device syzkaller0 entered promiscuous mode [ 244.539982][T12626] FAULT_INJECTION: forcing a failure. [ 244.539982][T12626] name failslab, interval 1, probability 0, space 0, times 0 [ 244.567481][T12626] CPU: 1 PID: 12626 Comm: syz.4.3327 Not tainted 5.15.164-syzkaller #0 [ 244.575758][T12626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 244.585826][T12626] Call Trace: [ 244.589116][T12626] [ 244.592080][T12626] dump_stack_lvl+0x1e3/0x2d0 [ 244.596773][T12626] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 244.602415][T12626] ? panic+0x860/0x860 [ 244.606498][T12626] ? __might_sleep+0xc0/0xc0 [ 244.611111][T12626] should_fail+0x38a/0x4c0 [ 244.615543][T12626] should_failslab+0x5/0x20 [ 244.620052][T12626] slab_pre_alloc_hook+0x53/0xc0 [ 244.624998][T12626] __kmalloc_node_track_caller+0x6b/0x390 [ 244.630727][T12626] ? netlink_sendmsg+0x6f8/0xd60 [ 244.635674][T12626] ? kmem_cache_alloc_node+0x154/0x2c0 [ 244.641139][T12626] ? __alloc_skb+0xdd/0x590 [ 244.645659][T12626] ? netlink_sendmsg+0x6f8/0xd60 [ 244.650604][T12626] __alloc_skb+0x12c/0x590 [ 244.655040][T12626] netlink_sendmsg+0x6f8/0xd60 [ 244.659815][T12626] ? netlink_getsockopt+0x5b0/0x5b0 [ 244.665017][T12626] ? aa_sock_msg_perm+0x91/0x150 [ 244.669961][T12626] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 244.675249][T12626] ? security_socket_sendmsg+0x7d/0xa0 [ 244.680709][T12626] ? netlink_getsockopt+0x5b0/0x5b0 [ 244.685924][T12626] ____sys_sendmsg+0x59e/0x8f0 [ 244.690700][T12626] ? iovec_from_user+0x300/0x390 [ 244.695658][T12626] ? __sys_sendmsg_sock+0x30/0x30 [ 244.700703][T12626] ___sys_sendmsg+0x252/0x2e0 [ 244.705404][T12626] ? __sys_sendmsg+0x260/0x260 [ 244.710236][T12626] ? __fdget+0x191/0x220 [ 244.714486][T12626] __se_sys_sendmsg+0x19a/0x260 [ 244.719355][T12626] ? __x64_sys_sendmsg+0x80/0x80 [ 244.724307][T12626] ? syscall_enter_from_user_mode+0x2e/0x240 [ 244.730288][T12626] ? lockdep_hardirqs_on+0x94/0x130 [ 244.735492][T12626] ? syscall_enter_from_user_mode+0x2e/0x240 [ 244.737323][T12564] ODEBUG: Out of memory. ODEBUG disabled [ 244.738342][T12564] [ 244.738346][T12564] ====================================================== [ 244.738351][T12564] WARNING: possible circular locking dependency detected [ 244.738357][T12564] 5.15.164-syzkaller #0 Not tainted [ 244.738364][T12564] ------------------------------------------------------ [ 244.738369][T12564] syz.3.3305/12564 is trying to acquire lock: [ 244.738377][T12564] ffffffff8c9146a0 (console_owner){-.-.}-{0:0}, at: console_trylock_spinning+0x185/0x3f0 [ 244.738416][T12564] [ 244.738416][T12564] but task is already holding lock: [ 244.738419][T12564] ffff88801edd55b8 (&trie->lock){....}-{2:2}, at: trie_update_elem+0xc5/0xc00 [ 244.738452][T12564] [ 244.738452][T12564] which lock already depends on the new lock. [ 244.738452][T12564] [ 244.738456][T12564] [ 244.738456][T12564] the existing dependency chain (in reverse order) is: [ 244.738460][T12564] [ 244.738460][T12564] -> #5 (&trie->lock){....}-{2:2}: [ 244.738478][T12564] lock_acquire+0x1db/0x4f0 [ 244.738491][T12564] _raw_spin_lock_irqsave+0xd1/0x120 [ 244.738505][T12564] trie_delete_elem+0x90/0x690 [ 244.738518][T12564] 0xffffffffa001a689 [ 244.738529][T12564] bpf_trace_run3+0x1d1/0x380 [ 244.738543][T12564] __traceiter_sched_switch+0x7d/0xb0 [ 244.738558][T12564] __schedule+0x1e8d/0x45b0 [ 244.738569][T12564] preempt_schedule_common+0x83/0xd0 [ 244.738582][T12564] preempt_schedule+0xd9/0xe0 [ 244.738593][T12564] preempt_schedule_thunk+0x16/0x18 [ 244.738608][T12564] try_to_wake_up+0x8a8/0x1300 [ 244.738623][T12564] wake_up_q+0x8b/0xd0 [ 244.738635][T12564] futex_wake+0x607/0x750 [ 244.738651][T12564] do_futex+0x1394/0x1810 [ 244.738666][T12564] __se_sys_futex+0x407/0x490 [ 244.738680][T12564] do_syscall_64+0x3b/0xb0 [ 244.738692][T12564] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 244.738707][T12564] [ 244.738707][T12564] -> #4 (&rq->__lock){-.-.}-{2:2}: [ 244.738725][T12564] lock_acquire+0x1db/0x4f0 [ 244.738737][T12564] _raw_spin_lock_nested+0x2d/0x40 [ 244.738751][T12564] raw_spin_rq_lock_nested+0x26/0x140 [ 244.738765][T12564] task_fork_fair+0x5d/0x350 [ 244.738777][T12564] sched_cgroup_fork+0x2d3/0x330 [ 244.738791][T12564] copy_process+0x224a/0x3ef0 [ 244.738804][T12564] kernel_clone+0x210/0x960 [ 244.738816][T12564] kernel_thread+0x168/0x1e0 [ 244.738827][T12564] rest_init+0x21/0x330 [ 244.738840][T12564] start_kernel+0x48c/0x540 [ 244.738854][T12564] secondary_startup_64_no_verify+0xb1/0xbb [ 244.738869][T12564] [ 244.738869][T12564] -> #3 (&p->pi_lock){-.-.}-{2:2}: [ 244.738887][T12564] lock_acquire+0x1db/0x4f0 [ 244.738899][T12564] _raw_spin_lock_irqsave+0xd1/0x120 [ 244.738912][T12564] try_to_wake_up+0xae/0x1300 [ 244.738926][T12564] __wake_up_common+0x2a0/0x4e0 [ 244.738940][T12564] __wake_up+0x112/0x1c0 [ 244.738954][T12564] tty_port_default_wakeup+0xa8/0x100 [ 244.738969][T12564] serial8250_tx_chars+0x60d/0x800 [ 244.738984][T12564] serial8250_handle_irq+0x505/0x600 [ 244.738997][T12564] serial8250_default_handle_irq+0xc8/0x1e0 [ 244.739013][T12564] serial8250_interrupt+0xa1/0x1e0 [ 244.739027][T12564] __handle_irq_event_percpu+0x292/0xa70 [ 244.739041][T12564] handle_irq_event+0xff/0x2b0 [ 244.739054][T12564] handle_edge_irq+0x245/0xbf0 [ 244.739066][T12564] __common_interrupt+0xd7/0x1f0 [ 244.739079][T12564] common_interrupt+0x9f/0xc0 [ 244.739091][T12564] asm_common_interrupt+0x22/0x40 [ 244.739105][T12564] lock_page_memcg+0x124/0x4d0 [ 244.739119][T12564] page_remove_rmap+0x2a/0x11e0 [ 244.739134][T12564] unmap_page_range+0xffa/0x2630 [ 244.739148][T12564] unmap_vmas+0x1f8/0x390 [ 244.739161][T12564] exit_mmap+0x3b6/0x670 [ 244.739172][T12564] __mmput+0x112/0x3b0 [ 244.739183][T12564] exit_mm+0x688/0x7f0 [ 244.739197][T12564] do_exit+0x626/0x2480 [ 244.739211][T12564] do_group_exit+0x144/0x310 [ 244.739226][T12564] __x64_sys_exit_group+0x3b/0x40 [ 244.739240][T12564] do_syscall_64+0x3b/0xb0 [ 244.739257][T12564] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 244.739272][T12564] [ 244.739272][T12564] -> #2 (&tty->write_wait){-...}-{2:2}: [ 244.739290][T12564] lock_acquire+0x1db/0x4f0 [ 244.739302][T12564] _raw_spin_lock_irqsave+0xd1/0x120 [ 244.739315][T12564] __wake_up+0xf5/0x1c0 [ 244.739329][T12564] tty_port_default_wakeup+0xa8/0x100 [ 244.739342][T12564] serial8250_tx_chars+0x60d/0x800 [ 244.739356][T12564] serial8250_handle_irq+0x505/0x600 [ 244.739371][T12564] serial8250_default_handle_irq+0xc8/0x1e0 [ 244.739387][T12564] serial8250_interrupt+0xa1/0x1e0 [ 244.739400][T12564] __handle_irq_event_percpu+0x292/0xa70 [ 244.739415][T12564] handle_irq_event+0xff/0x2b0 [ 244.739428][T12564] handle_edge_irq+0x245/0xbf0 [ 244.739440][T12564] __common_interrupt+0xd7/0x1f0 [ 244.739452][T12564] common_interrupt+0x9f/0xc0 [ 244.739465][T12564] asm_common_interrupt+0x22/0x40 [ 244.739478][T12564] _raw_spin_unlock_irqrestore+0xd4/0x130 [ 244.739492][T12564] uart_write+0x6af/0x930 [ 244.739504][T12564] n_tty_write+0xd7e/0x1280 [ 244.739516][T12564] file_tty_write+0x561/0x920 [ 244.739532][T12564] vfs_write+0xacd/0xe50 [ 244.739545][T12564] ksys_write+0x1a2/0x2c0 [ 244.739558][T12564] do_syscall_64+0x3b/0xb0 [ 244.739569][T12564] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 244.739584][T12564] [ 244.739584][T12564] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 244.739602][T12564] lock_acquire+0x1db/0x4f0 [ 244.739614][T12564] _raw_spin_lock_irqsave+0xd1/0x120 [ 244.739628][T12564] serial8250_console_write+0x19d/0x1180 [ 244.739643][T12564] console_unlock+0xced/0x12b0 [ 244.739655][T12564] vprintk_emit+0xbf/0x150 [ 244.739667][T12564] _printk+0xd1/0x120 [ 244.739680][T12564] register_console+0x65a/0x940 [ 244.739693][T12564] univ8250_console_init+0x41/0x50 [ 244.739707][T12564] console_init+0x18c/0x660 [ 244.739719][T12564] start_kernel+0x301/0x540 [ 244.739730][T12564] secondary_startup_64_no_verify+0xb1/0xbb [ 244.739745][T12564] [ 244.739745][T12564] -> #0 (console_owner){-.-.}-{0:0}: [ 244.739762][T12564] validate_chain+0x1649/0x5930 [ 244.739775][T12564] __lock_acquire+0x1295/0x1ff0 [ 244.739787][T12564] lock_acquire+0x1db/0x4f0 [ 244.739799][T12564] console_trylock_spinning+0x1a5/0x3f0 [ 244.739812][T12564] vprintk_emit+0xa6/0x150 [ 244.739824][T12564] _printk+0xd1/0x120 [ 244.739836][T12564] debug_objects_oom+0xb4/0x370 [ 244.739851][T12564] debug_object_activate+0x42d/0x4e0 [ 244.739867][T12564] kvfree_call_rcu+0xb6/0x8a0 [ 244.739879][T12564] trie_update_elem+0x808/0xc00 [ 244.739893][T12564] bpf_map_update_value+0x5d7/0x6c0 [ 244.739908][T12564] generic_map_update_batch+0x54d/0x8b0 [ 244.739922][T12564] bpf_map_do_batch+0x4d0/0x620 [ 244.739934][T12564] __sys_bpf+0x55c/0x670 [ 244.739948][T12564] __x64_sys_bpf+0x78/0x90 [ 244.739962][T12564] do_syscall_64+0x3b/0xb0 [ 244.739974][T12564] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 244.739988][T12564] [ 244.739988][T12564] other info that might help us debug this: [ 244.739988][T12564] [ 244.739993][T12564] Chain exists of: [ 244.739993][T12564] console_owner --> &rq->__lock --> &trie->lock [ 244.739993][T12564] [ 244.740013][T12564] Possible unsafe locking scenario: [ 244.740013][T12564] [ 244.740016][T12564] CPU0 CPU1 [ 244.740019][T12564] ---- ---- [ 244.740023][T12564] lock(&trie->lock); [ 244.740031][T12564] lock(&rq->__lock); [ 244.740040][T12564] lock(&trie->lock); [ 244.740050][T12564] lock(console_owner); [ 244.740058][T12564] [ 244.740058][T12564] *** DEADLOCK *** [ 244.740058][T12564] [ 244.740061][T12564] 2 locks held by syz.3.3305/12564: [ 244.740069][T12564] #0: ffffffff8c91fb20 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 244.740104][T12564] #1: ffff88801edd55b8 (&trie->lock){....}-{2:2}, at: trie_update_elem+0xc5/0xc00 [ 244.740138][T12564] [ 244.740138][T12564] stack backtrace: [ 244.741470][T12626] do_syscall_64+0x3b/0xb0 [ 244.741486][T12626] ? clear_bhb_loop+0x15/0x70 [ 244.741505][T12626] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 244.741519][T12626] RIP: 0033:0x7f34f79fe3b9 [ 244.741533][T12626] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 244.741545][T12626] RSP: 002b:00007f34f5e7d048 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 244.741560][T12626] RAX: ffffffffffffffda RBX: 00007f34f7b8cf80 RCX: 00007f34f79fe3b9 [ 244.741570][T12626] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 244.741579][T12626] RBP: 00007f34f5e7d0a0 R08: 0000000000000000 R09: 0000000000000000 [ 244.741588][T12626] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 244.741596][T12626] R13: 000000000000000b R14: 00007f34f7b8cf80 R15: 00007ffe8f2f1e08 [ 244.741613][T12626] [ 244.741618][T12564] CPU: 0 PID: 12564 Comm: syz.3.3305 Not tainted 5.15.164-syzkaller #0 [ 244.741633][T12564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 244.741640][T12564] Call Trace: [ 244.741644][T12564] [ 244.741649][T12564] dump_stack_lvl+0x1e3/0x2d0 [ 244.741664][T12564] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 244.741683][T12564] ? print_circular_bug+0x12b/0x1a0 [ 244.741698][T12564] check_noncircular+0x2f8/0x3b0 [ 244.741715][T12564] ? add_chain_block+0x850/0x850 [ 244.741729][T12564] ? lockdep_lock+0x11f/0x2a0 [ 244.741746][T12564] ? _find_first_zero_bit+0xcf/0xf0 [ 244.741764][T12564] validate_chain+0x1649/0x5930 [ 244.741789][T12564] ? perf_trace_lock+0x138/0x440 [ 244.741806][T12564] ? reacquire_held_locks+0x660/0x660 [ 244.741822][T12564] ? reacquire_held_locks+0x660/0x660 [ 244.741839][T12564] ? trace_event_raw_event_lock+0x250/0x250 [ 244.741869][T12564] ? mark_lock+0x98/0x340 [ 244.741886][T12564] __lock_acquire+0x1295/0x1ff0 [ 244.741910][T12564] lock_acquire+0x1db/0x4f0 [ 244.741924][T12564] ? console_trylock_spinning+0x185/0x3f0 [ 244.741943][T12564] ? read_lock_is_recursive+0x10/0x10 [ 244.741958][T12564] ? __lock_acquire+0x1ff0/0x1ff0 [ 244.741971][T12564] ? do_raw_spin_lock+0x14a/0x370 [ 244.741991][T12564] ? do_raw_spin_unlock+0x137/0x8b0 [ 244.742006][T12564] ? is_bpf_text_address+0x24f/0x260 [ 244.742024][T12564] console_trylock_spinning+0x1a5/0x3f0 [ 244.742037][T12564] ? console_trylock_spinning+0x185/0x3f0 [ 244.742052][T12564] ? vprintk_emit+0x150/0x150 [ 244.742064][T12564] ? perf_trace_lock+0x138/0x440 [ 244.742085][T12564] ? trace_event_raw_event_lock+0x250/0x250 [ 244.742101][T12564] vprintk_emit+0xa6/0x150 [ 244.742115][T12564] _printk+0xd1/0x120 [ 244.742133][T12564] ? panic+0x860/0x860 [ 244.742148][T12564] ? do_raw_spin_lock+0x14a/0x370 [ 244.742161][T12564] ? __lock_acquire+0x1ff0/0x1ff0 [ 244.742178][T12564] debug_objects_oom+0xb4/0x370 [ 244.742198][T12564] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 244.742215][T12564] ? debug_object_activate+0x4e0/0x4e0 [ 244.742239][T12564] debug_object_activate+0x42d/0x4e0 [ 244.742268][T12564] kvfree_call_rcu+0xb6/0x8a0 [ 244.742286][T12564] ? call_rcu+0xa70/0xa70 [ 244.742300][T12564] ? __kmalloc_node+0x199/0x390 [ 244.742317][T12564] ? bpf_map_kmalloc_node+0xdb/0x160 [ 244.742333][T12564] ? _raw_spin_lock+0x40/0x40 [ 244.742348][T12564] ? longest_prefix_match+0x2db/0x640 [ 244.742368][T12564] trie_update_elem+0x808/0xc00 [ 244.742393][T12564] bpf_map_update_value+0x5d7/0x6c0 [ 244.742414][T12564] generic_map_update_batch+0x54d/0x8b0 [ 244.742440][T12564] ? rcu_read_unlock+0x90/0x90 [ 244.742459][T12564] ? __fdget+0x191/0x220 [ 244.742474][T12564] ? rcu_read_unlock+0x90/0x90 [ 244.742489][T12564] bpf_map_do_batch+0x4d0/0x620 [ 244.742502][T12564] __sys_bpf+0x55c/0x670 [ 244.742515][T12564] ? perf_trace_preemptirq_template+0x31d/0x430 [ 244.742531][T12564] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 244.742553][T12564] ? syscall_enter_from_user_mode+0x2e/0x240 [ 244.742569][T12564] ? lockdep_hardirqs_on+0x94/0x130 [ 244.742588][T12564] __x64_sys_bpf+0x78/0x90 [ 244.742605][T12564] do_syscall_64+0x3b/0xb0 [ 244.742619][T12564] ? clear_bhb_loop+0x15/0x70 [ 244.742636][T12564] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 244.742654][T12564] RIP: 0033:0x7f0e06abd3b9 [ 244.742668][T12564] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 244.742680][T12564] RSP: 002b:00007f0e04f3c048 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 244.742697][T12564] RAX: ffffffffffffffda RBX: 00007f0e06c4bf80 RCX: 00007f0e06abd3b9 [ 244.742709][T12564] RDX: 0000000000000038 RSI: 0000000020000640 RDI: 000000000000001a [ 244.742719][T12564] RBP: 00007f0e06b2a8e6 R08: 0000000000000000 R09: 0000000000000000 [ 244.742728][T12564] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 244.742736][T12564] R13: 000000000000000b R14: 00007f0e06c4bf80 R15: 00007ffd14298308 [ 244.742754][T12564]