last executing test programs: 13m12.982600785s ago: executing program 4 (id=4937): r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}, 0x40, 0x0, 0x9, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r3, &(0x7f0000003280)={0x0, 0x0, 0x0}, 0x0) sendmsg$tipc(r3, &(0x7f0000000e40)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r3, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000042c0)="86", 0x1}], 0x1}, 0x0) sendmsg$tipc(r3, &(0x7f0000002700)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x21, &(0x7f00000000c0), 0x4) sendmsg$tipc(r3, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) close(r3) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000600)=""/203, 0xcb}], 0x1}, 0x0) 13m12.70317013s ago: executing program 4 (id=4940): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x20000804) 13m12.390106466s ago: executing program 4 (id=4943): socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8941, &(0x7f0000000080)) syz_clone(0x51004400, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x7, 0x4, 0x20, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0x4, &(0x7f00000006c0)={r1, 0x0, 0x0}, 0x10) write$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000980)={'bond_slave_1', 0x32, 0x37}, 0xf) r2 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r2) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x24}, 0x94) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x95b}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r3, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)="5c00000013006b04000000d86e6c1d0002887ea6ea65670000000000000090f9c3dc90f8f41f8ecff32c6e020075e300250045586c8da718ad4b4460bc24eab55600000000000000bf9367b4fa51f60a64c9f4d4938037e786a6d0bd", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) (fail_nth: 7) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) r5 = socket$kcm(0x28, 0x1, 0x0) setsockopt$sock_attach_bpf(r5, 0x28, 0x3c, 0x0, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1e0000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x4, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x27, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x90010022}]}, 0x90) close(r9) recvmsg$unix(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r7, 0x107, 0x12, &(0x7f00000008c0)=r10, 0x4) r11 = 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)={r11, 0x18000000000002a0, 0xe80, 0x6000002c, &(0x7f0000000100)="b9ff03316844268cb89e14f008004ce0003000000100008877fbac141416e000030a89079f03b180ff83080520e0845013f2325f004408050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014c0000c0adc043084617d7ecf41effff38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d7da058f6efa6d1f5f7ff400"/254, 0x0, 0xfe, 0x60000000, 0x0, 0xfffffffe}, 0x2c) 13m11.72747469s ago: executing program 4 (id=4945): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_config_ext, 0x0, 0x5, 0x1, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0xa, 0x300) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001540)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$kcm(0x11, 0x3, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000200), 0x4) socket$kcm(0x2, 0x5, 0x84) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 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, 0x18588, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) r1 = socket$kcm(0xa, 0x6, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0xb, &(0x7f0000000000)=r2, 0x4) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0, 0x5865}, 0x0) openat$cgroup_ro(r2, &(0x7f0000000100)='rdma.current\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x503, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe, 0x9}, 0x50) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd01, 0x80040033, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f00000007c0)=@hci={0x1f, 0x5965, 0x31}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000700)="c2e512c476edbf76e627d5da36f0", 0xe}], 0x1}, 0x4000080) 13m11.478423023s ago: executing program 4 (id=4948): r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}, 0x40, 0x0, 0x9, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r3, &(0x7f0000003280)={0x0, 0x0, 0x0}, 0x0) sendmsg$tipc(r3, &(0x7f0000000e40)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r3, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000042c0)="86", 0x1}], 0x1}, 0x0) sendmsg$tipc(r3, &(0x7f0000002700)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x21, &(0x7f00000000c0), 0x4) sendmsg$tipc(r3, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000600)=""/203, 0xcb}], 0x1}, 0x0) 13m11.244098095s ago: executing program 4 (id=4951): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x8040) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={0xffffffffffffffff, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x2, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x8905, &(0x7f0000000100)) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x2004c044) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="12000000060000000400000002"], 0x48) r2 = socket$kcm(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r1}, &(0x7f0000000080)=0x1000000, &(0x7f0000000180)=r2}, 0x20) r3 = socket$kcm(0xa, 0x3, 0x73) setsockopt$sock_attach_bpf(r3, 0x29, 0x21, &(0x7f0000000080), 0x4) sendmsg$kcm(r3, &(0x7f0000006900)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x3}, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000000800), 0xfffffffffffffeb0}, {&(0x7f00000008c0)="a66aa233778fbb7dcec2634dc9ef3e8eb4a9ae583fbcca63f3f42462e54ad43a8df439a8706955103bab5e79693f3c6a56708c09697366712d4ae222c5f34ef54dbc7deb3652be579745ee7d04110f408b5298f47f04233e46bc9d0f1f850cec1c88ceb5", 0x64}, {&(0x7f0000001cc0)="8fe268d08d4a4d4db1f4e3e7fdb288f8c1022442bd1e15a022fe0f0b6785a84a0dc1c0ffaea915085efa0af4749ae7dcab9bc69ffe679e622a63300888f08e2f680c048e9856edcc3069e2824e1329a5d296859701d2865224b108a74fe2d93013952e033cba984bb67cc500dc5028196f05780fcb", 0x75}], 0x3}, 0x200480c9) bpf$BPF_GET_PROG_INFO(0xa, 0x0, 0x0) syz_clone(0x65140000, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r5 = openat$cgroup_devices(r4, &(0x7f0000000300)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r5, &(0x7f0000000140)=ANY=[@ANYBLOB='c *:23'], 0xa) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x3) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_type(r6, &(0x7f0000001140), 0x2, 0x0) 12m56.128272185s ago: executing program 32 (id=4951): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x8040) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={0xffffffffffffffff, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x2, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x8905, &(0x7f0000000100)) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x2004c044) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="12000000060000000400000002"], 0x48) r2 = socket$kcm(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r1}, &(0x7f0000000080)=0x1000000, &(0x7f0000000180)=r2}, 0x20) r3 = socket$kcm(0xa, 0x3, 0x73) setsockopt$sock_attach_bpf(r3, 0x29, 0x21, &(0x7f0000000080), 0x4) sendmsg$kcm(r3, &(0x7f0000006900)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x3}, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000000800), 0xfffffffffffffeb0}, {&(0x7f00000008c0)="a66aa233778fbb7dcec2634dc9ef3e8eb4a9ae583fbcca63f3f42462e54ad43a8df439a8706955103bab5e79693f3c6a56708c09697366712d4ae222c5f34ef54dbc7deb3652be579745ee7d04110f408b5298f47f04233e46bc9d0f1f850cec1c88ceb5", 0x64}, {&(0x7f0000001cc0)="8fe268d08d4a4d4db1f4e3e7fdb288f8c1022442bd1e15a022fe0f0b6785a84a0dc1c0ffaea915085efa0af4749ae7dcab9bc69ffe679e622a63300888f08e2f680c048e9856edcc3069e2824e1329a5d296859701d2865224b108a74fe2d93013952e033cba984bb67cc500dc5028196f05780fcb", 0x75}], 0x3}, 0x200480c9) bpf$BPF_GET_PROG_INFO(0xa, 0x0, 0x0) syz_clone(0x65140000, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r5 = openat$cgroup_devices(r4, &(0x7f0000000300)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r5, &(0x7f0000000140)=ANY=[@ANYBLOB='c *:23'], 0xa) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x3) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_type(r6, &(0x7f0000001140), 0x2, 0x0) 2m41.475714358s ago: executing program 1 (id=8352): openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0xa0400, 0x0) socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_config_ext={0x5, 0xdc}, 0x0, 0xc8, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x1, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x10, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x94) socket$kcm(0x2, 0x1, 0x84) socket$kcm(0xa, 0x5, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x20, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x4, @perf_config_ext={0x8, 0x830e}, 0x112301, 0x2, 0x80000001, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000000140)="c1dfb082cd21d308098ee68886ddd78a", 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="020000000400000006000000450000000010"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000300000207b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0x2000321, 0xe, 0x0, &(0x7f00000007c0)="63eced8e460100000001acf12a04", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) socket$kcm(0xa, 0x2, 0x88) 2m41.225455551s ago: executing program 1 (id=8354): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, @perf_config_ext, 0x0, 0x0, 0xfffffffc, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x4) socketpair$tipc(0x1e, 0x1, 0x0, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r0 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0x6e, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) close(0xffffffffffffffff) socket$kcm(0x2, 0x5, 0x84) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x37de6c8a68769c38}, 0x48) 2m39.833584393s ago: executing program 1 (id=8360): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0, 0x6}, 0x21, 0x0, 0x0, 0x7, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="1400000016004163d25a80648c2594", 0xf}], 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2e00000010008188040f80ec59acbc0479e865c63100000001010000000000000e000a000f000000028002002d1f", 0x2e}], 0x1}, 0x40) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000340)=ANY=[@ANYRESOCT=r0, @ANYBLOB="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", @ANYBLOB], 0x0}, 0x94) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000020000000000000000"], &(0x7f00000001c0)='syzkaller\x00'}, 0x94) socketpair(0x23, 0x0, 0x400, &(0x7f0000000300)) r4 = socket$kcm(0xa, 0x922000000003, 0x11) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000000c0)=@bpf_lsm={0x1f, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000079100000000000006300e0ff000000"], 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x9}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000580081044e81f782db44e8fe55a1180015000600142603600e1209", 0x1f}], 0x1}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001900599c6d0e000091d028ef8020ab07001100"], 0xfe33) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffaf, 0x10, &(0x7f0000000040)}, 0x3c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r6, 0x0, 0xd, 0x0, &(0x7f00000002c0)="69d387051eaf71a0486e5c6600", 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) openat$tun(0xffffffffffffff9c, &(0x7f0000000500), 0x282080, 0x0) sendmsg$kcm(r4, &(0x7f0000000100)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x29}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000000), 0x6800}], 0x1}, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b32, &(0x7f0000000000)={'virt_wifi0\x00', @random="f1b3d0dc9bbd"}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x5}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f9, &(0x7f0000000080)) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.io_serviced\x00', 0x0, 0x0) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000280)=r8, 0x4) bpf$BPF_PROG_TEST_RUN_LIVE(0xa, &(0x7f0000000200)={r3, 0x0, 0x57, 0x0, &(0x7f0000000040)="e843c9056b3e86f113f9e1924d36b65a20318bef6eb67270366db032b838b42684db9ab59add3382a878a4fa1415e696a073d0d68d67584340b29ea187ffa8fc48f0531d5028d85cf12c371deba3de177feeb3b1b07e30", 0x0, 0x2, 0x0, 0xb00, 0x0, &(0x7f0000000840)="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", 0x0, 0x2, 0x0, 0x140}, 0x50) 2m38.91991637s ago: executing program 1 (id=8366): socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000006c0)="5c00000013006bcd9e3fe3dc6e48aa310b6b8703100000001f03000000000000040014000d000a000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4014) socket$kcm(0x10, 0x3, 0x10) r4 = perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r2) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x4000}]}) socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="18000000000012000000000000"], &(0x7f0000000c00)='GPL\x00'}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7, 0x0, 0x4, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB, @ANYRES32=0x1, @ANYBLOB='\x00'/18, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000ffffffe100"/28], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000fc0)={0x5, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x400, 0x66137, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000001, 0x4, @perf_config_ext={0x2000000000000003, 0x60d}, 0x2080, 0x1, 0x0, 0x0, 0xa, 0x20000d5}, 0x0, 0xfff0000000000000, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r6, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac14140c}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="8bcd", 0xffe3}], 0x1, 0x0, 0x0, 0x900}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xa, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180200000300000000000000000000008500000027000000850000000800000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="18860284611f3cbe3a", 0x9}], 0x1}, 0x40000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8911, &(0x7f0000000080)) r7 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r7, &(0x7f0000001780)={&(0x7f0000000080)=@phonet={0x23, 0x8, 0x0, 0xd}, 0x80, &(0x7f0000000040)=[{&(0x7f0000001ac0)="27059f161600140006fe002f1b10", 0xe}], 0x1}, 0x4840) 2m38.101687612s ago: executing program 1 (id=8375): r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="76be15beed9071e801bbbf97a4c99581284bdae4b15a2e7effe33da8de76d09334f0493ae8096f9be231be26537cad98de199c503cad1dc7fce9f1ceb656dc9708a3fb5374e9b62fe7090c655c6b55ea44683efe5293f99722ec95c3853d6f26e4dce5131bebe026f6b05d40cb8f7902cc4c3d68f828d25f1801f127", 0x7c}], 0x1}, 0x50040) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2d, 'memory'}]}, 0x8) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{0x1}, 0x0, &(0x7f0000000040)}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip_vti0\x00'}) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x10c400, 0xac5d, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x1f, 0x3, &(0x7f0000000380)=ANY=[@ANYRES32=r2], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffec, 0x0, &(0x7f00000008c0)="89", 0x0, 0xf, 0x0, 0x2}, 0x32) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f0, &(0x7f0000000080)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x0, 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB='\x00'/11, @ANYRES32, @ANYBLOB="0d00ff6fee5a4f6dc8a86958c3be162ba5a50432798d63311e2e294bdb38b0baeb3ab524bf91d229fa5bc026bbc7f2d742e77cc8c172433e609b191b2f7e7b0ca3622dff03aa65c77d03ed09ebe4c41ab4d501e402011e44a00152b9b1e810331c11e865a673ae8403a73b964bfacd266cf819e26f54594032945905e8fa926c34a39c124a96da0b1b311f39d52436f10e8d378919baf5e909e2500d9fd0eb1c954945a1b0e53c943c56d9bf9de7e589c732a59cd95a17f5b2bc2c99f3d9e2b30c652241386d587eda416b570ed3cb8556c84b100b", @ANYBLOB="067fea5e1a9fb996e82169fe98ae9cd25ca5d925caa0d20200e0532e", @ANYRES32=r2], 0x0, 0x4}, 0x94) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000a00)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x1e37cf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x401, 0x200, 0x0, 0x7, 0x0, 0x100}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000005000000850000000800000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @flow_dissector=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r5, 0x0, 0xe, 0x0, &(0x7f00000001c0)="29dd4c808f84a1688ccf6f00f805", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r6 = socket$kcm(0x25, 0x5, 0x0) sendmsg$kcm(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000080)}, {&(0x7f0000000440)="14b5a32f5ada", 0x6}], 0x2}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000580)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, &(0x7f0000000b00)=[{&(0x7f0000000a40)="1e", 0x1}], 0x1}, 0x4000890) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)) 2m37.843248035s ago: executing program 1 (id=8381): bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xaa9a}}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x12506, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000000000001, 0x8}, 0x7602, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x18, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="8510000004000000950000000000000018000000000000000000000000000000950000000000000085100000fcffffff95"], &(0x7f00000000c0)='GPL\x00'}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r2, 0xe0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x200000000000014f, 0x1000000, &(0x7f0000001680)=[0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, 0x0, 0x8, 0x0, 0x0}}, 0x10) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r2, 0xe0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x200000000000014f, 0x1000000, &(0x7f0000001680)=[0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, 0x0, 0x8, 0x0, 0x0}}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) (async) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_type(r3, &(0x7f0000000300), 0x2, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0400001d008104e00c80ecdb4cb9f207c804a00d20000088080efb0a0002000a0ada1b40d80800c500c50083b8", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) write$cgroup_type(r4, &(0x7f0000000280), 0x9) r6 = openat$cgroup_procs(r3, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_pid(r6, &(0x7f0000000080), 0x12) r8 = openat$cgroup_ro(r7, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r8, &(0x7f0000000200)=0x1, 0x12) (async) write$cgroup_int(r8, &(0x7f0000000200)=0x1, 0x12) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x4}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x4}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r10 = openat$cgroup_procs(r9, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r10, &(0x7f00000001c0), 0x12) (async) write$cgroup_pid(r10, &(0x7f00000001c0), 0x12) 2m22.767637144s ago: executing program 33 (id=8381): bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xaa9a}}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x12506, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000000000001, 0x8}, 0x7602, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x18, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="8510000004000000950000000000000018000000000000000000000000000000950000000000000085100000fcffffff95"], &(0x7f00000000c0)='GPL\x00'}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r2, 0xe0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x200000000000014f, 0x1000000, &(0x7f0000001680)=[0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, 0x0, 0x8, 0x0, 0x0}}, 0x10) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r2, 0xe0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x200000000000014f, 0x1000000, &(0x7f0000001680)=[0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, 0x0, 0x8, 0x0, 0x0}}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) (async) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_type(r3, &(0x7f0000000300), 0x2, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0400001d008104e00c80ecdb4cb9f207c804a00d20000088080efb0a0002000a0ada1b40d80800c500c50083b8", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) write$cgroup_type(r4, &(0x7f0000000280), 0x9) r6 = openat$cgroup_procs(r3, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_pid(r6, &(0x7f0000000080), 0x12) r8 = openat$cgroup_ro(r7, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r8, &(0x7f0000000200)=0x1, 0x12) (async) write$cgroup_int(r8, &(0x7f0000000200)=0x1, 0x12) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x4}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x4}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r10 = openat$cgroup_procs(r9, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r10, &(0x7f00000001c0), 0x12) (async) write$cgroup_pid(r10, &(0x7f00000001c0), 0x12) 3.951013835s ago: executing program 6 (id=9174): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x4000, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x100000000, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4, 0x2, 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, 0x1, @perf_bp={0x0, 0x1}, 0x1828a6, 0xca, 0x2, 0x0, 0x4, 0x400000, 0x0, 0x0, 0xe, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x58c8, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xc006, 0xac5d, 0xffffffff, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, r2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a000000050000000200000007"], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4000}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}, @call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r4, r3}, 0xc) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x6, 0x10, &(0x7f00000008c0)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r5, @ANYBLOB="0000000000000000b704000000000000850000001c00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="09000000070000000080000001"], 0x48) r6 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0e00009bd029ef8020ab070004000523a608463a3f", @ANYRES16=r6], 0xfe33) 3.620358512s ago: executing program 0 (id=9176): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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={0xfff, 0x2}, 0x0, 0x0, 0xfffffffd, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x3, 0x10) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, r0, 0x0) perf_event_open(0x0, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xd, 0x0, 0x0, &(0x7f0000000080)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000b80)=ANY=[@ANYBLOB="9feb010018000000060000000c0000004ce484bf84730c0000000200000000000000000000faaccb3fee8543cbe35b91216c0905cfdec9"], 0x0, 0x26}, 0x28) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080006000000e8fe55a1180015000600142603600e120800110000000401a80016000500014003000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace80", 0x64}], 0x1}, 0x40000f0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000840)=@bpf_lsm={0x6, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000002018200000", @ANYRES32, @ANYBLOB="000000000000a700d80a03"], 0x0, 0x5}, 0x94) r1 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="934300006d0033"], 0xfe33) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb8}, 0x2022) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0, 0x1005, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000640)="e29c891ec90ec2d36cafd60d7434ef08005bb6034cf22328fcbbde877b387f5dbaff7c0dcb4ab180ef4f3c96f07a6a8fff834d6cb4b67c6fd4ab85360eb791f6811c39cf72502ce5bfb6a404960f000000000000003dc79b24fd7f89a54583169f49d3d62d44f502285b7311", 0x6c}], 0x1}, 0x0) socket$kcm(0x11, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x1000000000004, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000780), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 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, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 3.28222221s ago: executing program 3 (id=9177): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0x4000, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x100000000, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x1}, 0x1828a6, 0xca, 0x2, 0x0, 0x4, 0x400000, 0x0, 0x0, 0xe, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x58c8, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc006, 0xac5d, 0xffffffff, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, r2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a000000050000000200000007"], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4000}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}, @call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r4, r3}, 0xc) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x6, 0x10, &(0x7f00000008c0)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r5, @ANYBLOB="0000000000000000b704000000000000850000001c00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="09000000070000000080000001"], 0x48) r6 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0e00009bd029ef8020ab070004000523a608463a3f", @ANYRES16=r6], 0xfe33) 3.28113723s ago: executing program 6 (id=9188): perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x40, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)=0x3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'lo\x00', 0x300}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x8, 0x0, 0x4000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r4 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r4) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r5, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) r6 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="5c00000012006b9c9e3fe3d86e6c1d0000147ea60864160af36504b68675f8001d000a00a0e69ee517d34460bc24eab556a705251e6182949a36c2151fef08d8cdbf9367b4fad1f60a64c9f408000300060100000400000000000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 2.819230924s ago: executing program 6 (id=9182): r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10, 0x0}, 0x50040) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2d, 'memory'}]}, 0x8) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{0x1}, 0x0, &(0x7f0000000040)}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip_vti0\x00'}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c400, 0xac5d, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x1f, 0x3, 0x0, &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffec, 0x0, &(0x7f00000008c0)="89", 0x0, 0xf, 0x0, 0x2}, 0x32) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f0, &(0x7f0000000080)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000a00)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x1e37cf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x401, 0x200, 0x0, 0x7, 0x0, 0x100}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f00000002c0)={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, 0x1, @perf_bp={0x0}, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000005000000850000000800000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @flow_dissector=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r4, 0x0, 0xe, 0x0, &(0x7f00000001c0)="29dd4c808f84a1688ccf6f00f805", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r5 = socket$kcm(0x25, 0x5, 0x0) sendmsg$kcm(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000080)}, {&(0x7f0000000440)="14b5a32f5ada", 0x6}], 0x2}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000580)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, &(0x7f0000000b00)=[{&(0x7f0000000a40)="1e", 0x1}], 0x1}, 0x4000890) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)) 2.736087648s ago: executing program 3 (id=9183): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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={0x200, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2a, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890c, 0x0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000fbffffff0000000000000000850000006400000084000020a0"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080c48", 0x15}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00002a0053ea"], 0xfe33) r4 = bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x19}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r5 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000240)={0x0, r1}, 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x8, [@var={0x7, 0x0, 0x0, 0xe, 0xfffffffe, 0x1}]}, {0x0, [0x51, 0x30, 0x0, 0x30, 0x2e, 0x2e]}}, &(0x7f0000002180)=""/4107, 0x30, 0x100b, 0x23, 0xa, 0x10000, @value=r5}, 0x28) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r6, &(0x7f0000000100)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) openat$cgroup_ro(r6, &(0x7f0000000100)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)="2e00000010008188e6b62aa73f72cc9f0ba1f848350000005e1206021f1f00000e000a0010000000028000001294", 0x2e}], 0x1}, 0x4004850) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={r2, 0xe0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000500)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000580)=[0x0, 0x0], 0x0, 0xd9, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000600), &(0x7f0000000640), 0x8, 0x96, 0x8, 0x8, &(0x7f0000000680)}}, 0x10) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@bloom_filter={0x1e, 0x1, 0x84bc, 0x5, 0x2400, r4, 0x800, '\x00', 0x0, r7, 0x4, 0x3, 0x4, 0xd}, 0x50) r11 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000008c0)={0x1b, 0x0, 0x0, 0x0, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x5, 0x2}, 0x50) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000a80)=@bpf_ext={0x1c, 0x2, &(0x7f0000000300)=@raw=[@btf_id={0x18, 0x2, 0x3, 0x0, 0x2}], &(0x7f0000000380)='GPL\x00', 0x543e, 0xb2, &(0x7f00000003c0)=""/178, 0x41100, 0x20, '\x00', r9, 0x0, r7, 0x8, &(0x7f0000000800)={0x8, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x22243, 0xffffffffffffffff, 0x9, &(0x7f0000000980)=[r10, r11], &(0x7f00000009c0)=[{0x3, 0x1, 0xd, 0xb}, {0x1, 0x2, 0xb, 0x4}, {0x1, 0x1, 0xe, 0x2}, {0x1, 0x3, 0xc, 0x9}, {0x0, 0x1, 0x4, 0x1}, {0x5, 0x3, 0xd, 0xc}, {0x2, 0x3, 0x5, 0x9}, {0x5, 0x5, 0x4, 0x2}, {0x5, 0x4, 0xb, 0x9}], 0x10, 0x8}, 0x94) 2.536914998s ago: executing program 0 (id=9184): r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000140), 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)=@o_path={&(0x7f0000000100)='./file0\x00', 0x0, 0x10, r0}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000007000000bfa30000000000000703000000feffff7a0af0ff0100000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe"], 0x0}, 0x94) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000005000000080000000f"], 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b0000000500000008040000cd00000001"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000840)={r3}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000008c0)=r6, 0x4) 2.525698719s ago: executing program 2 (id=9186): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0xa}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xa40, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r2, &(0x7f0000000340)={&(0x7f00000002c0)=@in6={0xa, 0x4e23, 0x97ff, @loopback}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000240)="0ea415"}, {&(0x7f0000000740)="8b0a751c7aead06880515a5d", 0x3}, {&(0x7f0000000800)="c8ea972e8fbc5218c56e7b9c7ef9c62f186d531c8a26c50e09e4267c68eedb106c2f9d33ca75", 0xffc9}], 0x3}, 0x200ce0c0) close(r1) 2.392166406s ago: executing program 6 (id=9187): r0 = socket$kcm(0x2, 0x5, 0x84) r1 = socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x10c280, 0xac5d}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0xa, 0xc, &(0x7f0000000480)=ANY=[@ANYBLOB="1802000005000000000000000000000085000000270000001801000020646c2500000000402020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000ffffffff850000007300000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x2}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x82, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\x00', 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000100), 0x10}, 0x57) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x702, 0xe, 0xff0f, &(0x7f0000000540)="e460334470b8d480eb20c15286dd", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x3a, 0x0, 0x58) setsockopt$sock_attach_bpf(r0, 0x84, 0xb, &(0x7f0000000040), 0x2) sendmsg$inet(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x2, 0x4e20, @private=0xa010101}, 0x10, &(0x7f0000000200)=[{&(0x7f00000004c0)="92", 0x1}], 0x1}, 0x0) openat$cgroup_ro(r2, &(0x7f0000000500)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x2, 0x1, @loopback}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000300)="e4", 0x1}], 0x1}, 0x4000) 2.29447412s ago: executing program 3 (id=9189): r0 = socket$kcm(0x10, 0x100000000002, 0x4) close(0xffffffffffffffff) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000340)=ANY=[@ANYRESDEC=r1, @ANYRESOCT=r1, @ANYRES16=r1, @ANYRES8=0x0, @ANYRES16=r0, @ANYRES32=r1], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 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, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x16, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18020000fdffffff000000000000000085000000230000008500000100"/40], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x3, 0xc, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f0000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000100b0000850000000800000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0xd, '\x00', 0x0, @fallback=0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1900000004000000040000000c"], 0x50) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xd, &(0x7f0000000f80)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000001007b8af8ff00000000bfa200000000000007020000f8"], &(0x7f0000001000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x6, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{r4}, &(0x7f0000000180), &(0x7f00000001c0)=r5}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f1, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89f2, &(0x7f0000000080)) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000400)) syz_clone(0x60000400, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8983, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x8, 0x9}, 0x0, 0xa, 0xfffffffe, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r9 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r9, 0x6, 0x8, &(0x7f0000000000)=r9, 0x4) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r10, &(0x7f0000000080)={0x0, 0x140, &(0x7f0000000040)=[{&(0x7f0000000840)="89000000120081ae08060cdc030000007f030010000000000001ffca1b1f0000000024c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00150c00014003080c00bdad01409bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33", 0x79}, {&(0x7f0000000000)="24e84b13d10b8197015df07dcf473260", 0x10}], 0x2}, 0x0) 2.2941407s ago: executing program 5 (id=9190): r0 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0e00009bd029ef8020ab070004000523a608463a3f", @ANYRES16=r0], 0xfe33) 2.237840664s ago: executing program 0 (id=9191): r0 = socket$kcm(0x2, 0x5, 0x84) r1 = socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0xfffffffffffffffd}, 0x10c280, 0xac5d}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x1ff) 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, 0x0, 0x2, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0xa, 0xc, &(0x7f0000000480)=ANY=[@ANYBLOB="1802000005000000000000000000000085000000270000001801000020646c2500000000402020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000ffffffff850000007300000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x2}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x82, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000100), 0x10}, 0x57) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x702, 0xe, 0xff0f, &(0x7f0000000540)="e460334470b8d480eb20c15286dd", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x3a, 0x0, 0x58) setsockopt$sock_attach_bpf(r0, 0x84, 0xb, &(0x7f0000000040), 0x2) sendmsg$inet(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x2, 0x4e20, @private=0xa010101}, 0x10, &(0x7f0000000200)=[{&(0x7f00000004c0)="92", 0x1}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x10002) sendmsg$inet(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x2, 0x1, @loopback}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000300)="e4", 0x1}], 0x1}, 0x4000) 2.166447067s ago: executing program 2 (id=9192): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x1c, 0x1, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x3, 0x4, &(0x7f0000000340)=@framed={{0x18, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0x53}]}, &(0x7f0000000080)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.934240209s ago: executing program 5 (id=9193): perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x40, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)=0x3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'lo\x00', 0x300}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x8, 0x0, 0x4000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r4 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r4) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) r5 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="5c00000012006b9c9e3fe3d86e6c1d0000147ea60864160af36504b68675f8001d000a00a0e69ee517d34460bc24eab556a705251e6182949a36c2151fef08d8cdbf9367b4fad1f60a64c9f408000300060100000400000000000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 1.414465507s ago: executing program 5 (id=9194): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x4000, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x100000000, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4, 0x2, 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, 0x1, @perf_bp={0x0, 0x1}, 0x1828a6, 0xca, 0x2, 0x0, 0x4, 0x400000, 0x0, 0x0, 0xe, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x58c8, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xc006, 0xac5d, 0xffffffff, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, r2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a000000050000000200000007"], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4000}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}, @call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r4, r3}, 0xc) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x6, 0x10, &(0x7f00000008c0)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r5, @ANYBLOB="0000000000000000b704000000000000850000001c00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="09000000070000000080000001"], 0x48) r6 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0e00009bd029ef8020ab070004000523a608463a3f", @ANYRES16=r6], 0xfe33) 1.413542007s ago: executing program 2 (id=9204): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x1c, 0x1, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x3, 0x4, &(0x7f0000000340)=@framed={{0x18, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0x53}]}, &(0x7f0000000080)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.412856387s ago: executing program 3 (id=9195): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'veth1_to_team\x00', 0x1000}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x339) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000140)={'pim6reg1\x00', @link_local}) close(r0) 1.391442237s ago: executing program 6 (id=9196): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$kcm(0x11, 0x7, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x20000064, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x90010022, 0xffffffff}]}, 0x94) close(r2) r3 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x4e21}, 0x80, 0x0, 0x0, &(0x7f00000002c0)=ANY=[], 0x18}, 0x2008084c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10, 0x50}, [@ldst={0x3, 0x3, 0xb, 0xa, 0x0, 0xffffffffffffffe8}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x3f}, 0x48) r4 = socket$kcm(0x11, 0x200000000000002, 0x300) sendmsg$kcm(r4, &(0x7f0000000640)={&(0x7f0000000300)=@hci={0x1f, 0xffffffffffffffff, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="1000000000000000010000000100"], 0x20}, 0x8000) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001200)={r5, 0xe0, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000f40)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, &(0x7f0000000f80)=[0x0, 0x0], &(0x7f0000000fc0)=[0x0, 0x0], 0x0, 0xe1, &(0x7f0000001000)=[{}], 0x8, 0x0, 0x0, &(0x7f0000001080), 0x8, 0x8c, 0x8, 0x8, &(0x7f00000010c0)}}, 0x10) socketpair(0x11, 0xa, 0x300, &(0x7f0000000000)) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x2, 0x0, 0x10000}, {0x10000002}]}, 0xfffffffffffffe6b) r7 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r9) recvmsg$unix(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r7, 0x84, 0x6e, &(0x7f0000000000)=r10, 0x10) r11 = socket$kcm(0x2, 0x5, 0x84) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r11, 0x84, 0x78, &(0x7f0000000040)=r12, 0x4) sendmsg$inet(0xffffffffffffffff, &(0x7f0000005100)={0x0, 0x0, &(0x7f0000005000)=[{0x0}, {&(0x7f00000017c0)="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", 0xefe}, {&(0x7f00000027c0)}, {&(0x7f00000037c0)}, {&(0x7f0000003800)="f13046d9b8b898819455b204047bd207c6c79a37e14d323c9ce8be3f2b5a77d3682e725825c884458a320bea6a9b478e9e688944fdb80db4c8c7917986dd0a599a57beb52fe633c93b4f9fcf6b764e75f3bec683605b359c348476592369343cc570db1af6ed5cb61363c1868749a0bbe8697dc749a36a44daea4d48bcdf83bf1fdf740117d20f8e3130feff2d70e0ab3ea2a8cf177ac29d3db814fec520f26caf9e39353b445a26a4b56341340b3f2e5860e68f697f0cb2a61fffba48", 0xbd}, {0x0}], 0x6, &(0x7f0000005080)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @private=0xa010101, @private=0xa010101}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}], 0x68}, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001500)={0x2, 0x6, &(0x7f0000001240)=ANY=[@ANYBLOB="186b00000e00000000000000070000000ab701000000000085200000040000005feb37c30600000000000000a40200008c1d822b542ba9a8e6c326f06d9510c83a1ffd6dc8fe06364029902c4a367e0f84a8535e1ebee88d3b6c83c12e06652fb0cd2d2a7c6873eeee0f84920ca8262688231bf908869a4b2e29f86e3391dc3447c528110423ad51c360019011b6ffe8c89913c2e97a663a54f57e24176c735773"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r6, @fallback=0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, &(0x7f0000001440)=[0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000001480)=[{0x1, 0x5, 0xb, 0x9}, {0x4, 0x4, 0xf, 0x2}, {0x5, 0x1, 0xe}, {0x5, 0x4, 0x9, 0x6}], 0x10, 0x1}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000015c0)=ANY=[@ANYBLOB="1e000000000000000a0000009b00000000090000", @ANYRES32, @ANYBLOB="fbffffff00"/20, @ANYRES32=r6, @ANYRES32, @ANYBLOB="0400000005000000020000000700"/24, @ANYRES32, @ANYBLOB], 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0xe80, 0x6000002c, &(0x7f0000000100)="b9ff03316844268cb89e14f008004ce0003000000100008877fbac141416e000030a89079f03b180ff83080520e0845013f2325f004408050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014c0000c0adc043084617d7ecf41effff38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d7da058f6efa6d1f5f7ff400"/254, 0x0, 0xfe, 0x60000000, 0x0, 0xfffffffe}, 0x2c) 1.129063171s ago: executing program 2 (id=9197): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$kcm(0x11, 0x7, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x90010022}]}, 0x90) close(r2) r3 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={&(0x7f0000000000)=@in6={0xa, 0x68, 0xe0e, @remote, 0x1}, 0x80, 0x0, 0x0, &(0x7f00000002c0)=ANY=[], 0x18}, 0x2008084c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10, 0x50}, [@ldst={0x3, 0x3, 0xb, 0xa, 0x0, 0xffffffffffffffe8}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x3f}, 0x48) r4 = socket$kcm(0x11, 0x200000000000002, 0x300) sendmsg$kcm(r4, &(0x7f0000000640)={&(0x7f0000000300)=@hci={0x1f, 0xffffffffffffffff, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="1000000000000000010000000100"], 0x20}, 0x8000) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001200)={r5, 0xe0, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000f40)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, &(0x7f0000000f80)=[0x0, 0x0], &(0x7f0000000fc0)=[0x0, 0x0], 0x0, 0xe1, &(0x7f0000001000)=[{}], 0x8, 0x0, 0x0, &(0x7f0000001080), 0x8, 0x8c, 0x8, 0x8, &(0x7f00000010c0)}}, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000005100)={0x0, 0x0, &(0x7f0000005000)=[{0x0}, {&(0x7f00000017c0)="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", 0xefe}, {&(0x7f00000027c0)}, {&(0x7f00000037c0)}, {&(0x7f0000003800)="f13046d9b8b898819455b204047bd207c6c79a37e14d323c9ce8be3f2b5a77d3682e725825c884458a320bea6a9b478e9e688944fdb80db4c8c7917986dd0a599a57beb52fe633c93b4f9fcf6b764e75f3bec683605b359c348476592369343cc570db1af6ed5cb61363c1868749a0bbe8697dc749a36a44daea4d48bcdf83bf1fdf740117d20f8e3130feff2d70e0ab3ea2a8cf177ac29d3db814fec520f26caf9e39353b445a26a4b56341340b3f2e5860e68f697f0cb2a61fffba48", 0xbd}, {0x0}], 0x6, &(0x7f0000005080)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @private=0xa010101, @private=0xa010101}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}], 0x68}, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001400)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001500)={0x2, 0x6, &(0x7f00000002c0)=@raw=[@map_idx_val={0x18, 0xb, 0x6, 0x0, 0xe, 0x0, 0x0, 0x0, 0x7}, @generic={0xa, 0x7, 0xb, 0x1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_idx_val={0x18, 0x7, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2a4}], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r6, @fallback=0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, &(0x7f0000001440)=[0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000001480)=[{0x1, 0x5, 0xb, 0x9}, {0x4, 0x4, 0xf, 0x2}, {0x5, 0x1, 0xe}, {0x5, 0x4, 0x9, 0x6}], 0x10, 0x1}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000015c0)=@bloom_filter={0x1e, 0x0, 0xa, 0x9b, 0x30200, 0xffffffffffffffff, 0xfffffffb, '\x00', r6, 0xffffffffffffffff, 0x4, 0x5, 0x2, 0x7}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0xe80, 0x6000002c, &(0x7f0000000100)="b9ff03316844268cb89e14f008004ce00030e0ff0100008877fbac141416e000030a89079f03b180ff83080520e0845013f2325f004408050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014c0000c0adc043084617d7ecf41effff38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d7da058f6efa6d1f5f7ff400"/254, 0x0, 0xfe, 0x60000000, 0x0, 0xfffffffe}, 0x2c) r7 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, 0x0) r8 = socket$kcm(0x10, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000100)={r8}) 890.137574ms ago: executing program 0 (id=9198): r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10, 0x0}, 0x50040) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2d, 'memory'}]}, 0x8) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{0x1}, 0x0, &(0x7f0000000040)}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip_vti0\x00'}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x10c400, 0xac5d, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x1f, 0x3, 0x0, &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffec, 0x0, &(0x7f00000008c0)="89", 0x0, 0xf, 0x0, 0x2}, 0x32) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f0, &(0x7f0000000080)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000a00)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x1e37cf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x401, 0x200, 0x0, 0x7, 0x0, 0x100}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000005000000850000000800000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @flow_dissector=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r4, 0x0, 0xe, 0x0, &(0x7f00000001c0)="29dd4c808f84a1688ccf6f00f805", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r5 = socket$kcm(0x25, 0x5, 0x0) sendmsg$kcm(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000080)}, {&(0x7f0000000440)="14b5a32f5ada", 0x6}], 0x2}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000580)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, &(0x7f0000000b00)=[{&(0x7f0000000a40)="1e", 0x1}], 0x1}, 0x4000890) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)) 740.454962ms ago: executing program 5 (id=9199): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2a, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890c, 0x0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000fbffffff0000000000000000850000006400000084000020a0"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080c48", 0x15}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00002a0053ea"], 0xfe33) r3 = bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x19}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r4 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000240)={0x0, r1}, 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x8, [@var={0x7, 0x0, 0x0, 0xe, 0xfffffffe, 0x1}]}, {0x0, [0x51, 0x30, 0x0, 0x30, 0x2e, 0x2e]}}, &(0x7f0000002180)=""/4107, 0x30, 0x100b, 0x23, 0xa, 0x10000, @value=r4}, 0x28) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r5, &(0x7f0000000100)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) openat$cgroup_ro(r5, &(0x7f0000000100)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)="2e00000010008188e6b62aa73f72cc9f0ba1f848350000005e1206021f1f00000e000a0010000000028000001294", 0x2e}], 0x1}, 0x4004850) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r8 = socket$kcm(0xa, 0x1, 0x0) recvmsg(r8, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x2040) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@bloom_filter={0x1e, 0x1, 0x84bc, 0x5, 0x2400, r3, 0x800, '\x00', 0x0, r6, 0x4, 0x3, 0x4, 0xd}, 0x50) r10 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000008c0)={0x1b, 0x0, 0x0, 0x0, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x5, 0x2}, 0x50) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000a80)=@bpf_ext={0x1c, 0x2, &(0x7f0000000300)=@raw=[@btf_id={0x18, 0x2, 0x3, 0x0, 0x2}], &(0x7f0000000380)='GPL\x00', 0x543e, 0xb2, &(0x7f00000003c0)=""/178, 0x41100, 0x20, '\x00', 0x0, 0x0, r6, 0x8, &(0x7f0000000800)={0x8, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x22243, 0xffffffffffffffff, 0x9, &(0x7f0000000980)=[r9, r10], &(0x7f00000009c0)=[{0x3, 0x1, 0xd, 0xb}, {0x1, 0x2, 0xb, 0x4}, {0x1, 0x1, 0xe, 0x2}, {0x1, 0x3, 0xc, 0x9}, {0x0, 0x1, 0x4, 0x1}, {0x5, 0x3, 0xd, 0xc}, {0x2, 0x3, 0x5, 0x9}, {0x5, 0x5, 0x4, 0x2}, {0x5, 0x4, 0xb, 0x9}], 0x10, 0x8}, 0x94) 545.803722ms ago: executing program 2 (id=9200): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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={0x200, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2a, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890c, 0x0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000fbffffff0000000000000000850000006400000084000020a0"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080c48", 0x15}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00002a0053ea"], 0xfe33) r4 = bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x19}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r5 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000240)={0x0, r1}, 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x8, [@var={0x7, 0x0, 0x0, 0xe, 0xfffffffe, 0x1}]}, {0x0, [0x51, 0x30, 0x0, 0x30, 0x2e, 0x2e]}}, &(0x7f0000002180)=""/4107, 0x30, 0x100b, 0x23, 0xa, 0x10000, @value=r5}, 0x28) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r6, &(0x7f0000000100)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) openat$cgroup_ro(r6, &(0x7f0000000100)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)="2e00000010008188e6b62aa73f72cc9f0ba1f848350000005e1206021f1f00000e000a0010000000028000001294", 0x2e}], 0x1}, 0x4004850) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x2040) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={r2, 0xe0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000500)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000580)=[0x0, 0x0], 0x0, 0xd9, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000600), &(0x7f0000000640), 0x8, 0x96, 0x8, 0x8, &(0x7f0000000680)}}, 0x10) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@bloom_filter={0x1e, 0x1, 0x84bc, 0x5, 0x2400, r4, 0x800, '\x00', 0x0, r7, 0x4, 0x3, 0x4, 0xd}, 0x50) r11 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000008c0)={0x1b, 0x0, 0x0, 0x0, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x5, 0x2}, 0x50) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000a80)=@bpf_ext={0x1c, 0x2, &(0x7f0000000300)=@raw=[@btf_id={0x18, 0x2, 0x3, 0x0, 0x2}], &(0x7f0000000380)='GPL\x00', 0x543e, 0xb2, &(0x7f00000003c0)=""/178, 0x41100, 0x20, '\x00', r9, 0x0, r7, 0x8, &(0x7f0000000800)={0x8, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x22243, 0xffffffffffffffff, 0x9, &(0x7f0000000980)=[r10, r11], &(0x7f00000009c0)=[{0x3, 0x1, 0xd, 0xb}, {0x1, 0x2, 0xb, 0x4}, {0x1, 0x1, 0xe, 0x2}, {0x1, 0x3, 0xc, 0x9}, {0x0, 0x1, 0x4, 0x1}, {0x5, 0x3, 0xd, 0xc}, {0x2, 0x3, 0x5, 0x9}, {0x5, 0x5, 0x4, 0x2}, {0x5, 0x4, 0xb, 0x9}], 0x10, 0x8}, 0x94) 530.773133ms ago: executing program 0 (id=9201): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xd) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0xb4) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000005000000010001000900000001"], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r0, &(0x7f0000000100), &(0x7f0000001540)=""/155}, 0x20) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f0000000080)={r0, &(0x7f0000000080), 0x0}, 0x20) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000040)="3c00000033000b1229ae3f7f03b261130124fc60100c03400180ffff002000119215a2681cf6e50400003d490d20b735b16b6a44799406db26a57b35", 0x3c}], 0x1}, 0x0) 526.823253ms ago: executing program 3 (id=9202): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f92124fc60041111000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 347.109272ms ago: executing program 5 (id=9203): r0 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0e00009bd029ef8020ab070004000523a608463a3f", @ANYRES16=r0], 0xfe33) 289.694755ms ago: executing program 6 (id=9205): r0 = socket$kcm(0x10, 0x100000000002, 0x4) close(0xffffffffffffffff) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000340)=ANY=[@ANYRESDEC=r1, @ANYRESOCT=r1, @ANYRES16=r1, @ANYRES8=0x0, @ANYRES16=r0, @ANYRES32=r1], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 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, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x16, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18020000fdffffff000000000000000085000000230000008500000100"/40], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x3, 0xc, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f0000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000100b0000850000000800000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0xd, '\x00', 0x0, @fallback=0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1900000004000000040000000c"], 0x50) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xd, &(0x7f0000000f80)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000001007b8af8ff00000000bfa200000000000007020000f8"], &(0x7f0000001000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x6, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{r4}, &(0x7f0000000180), &(0x7f00000001c0)=r5}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f1, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89f2, &(0x7f0000000080)) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000400)) syz_clone(0x60000400, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8983, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x8, 0x9}, 0x0, 0xa, 0xfffffffe, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r9 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r9, 0x6, 0x8, &(0x7f0000000000)=r9, 0x4) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r10, &(0x7f0000000080)={0x0, 0x140, &(0x7f0000000040)=[{&(0x7f0000000840)="89000000120081ae08060cdc030000007f030010000000000001ffca1b1f0000000024c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00150c00014003080c00bdad01409bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33", 0x79}, {&(0x7f0000000000)="24e84b13d10b8197015df07dcf473260", 0x10}], 0x2}, 0x0) 288.802835ms ago: executing program 3 (id=9206): perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x40, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)=0x3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'lo\x00', 0x300}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21bef5adcf920569c00cc1199684fa7c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c987d669f381faca0f9d9b24be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6eab1aa7d55545a34effa077faa56d59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e59a7d8b85a5e3d77ac463920e231b7ae0da8616d2b7958f91f5da6c025d0faab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f94306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2dc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad9433269af3be5fa6a9a5c24e392955f4e979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a992810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb526890aa7fe5e68949a3b30567e54d3504723177d356c4604bca492ede62fc28839b5301160ecec37e83efceefd7ca2533659edc8be05cc85451c6a145074343caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffcebde1d9d3d35a142a9ec9a7a3755e0f209150a07682c4e14e3a835701bea8240399c56ce8f58df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b262341c5e093fd66a2946501559335781092cf8ce3c7c56cd31121624d76517fd3666276c3c0e812b28e2f30d035cee5d0e77a3c70008ec651cc0ae637fa474816bc59d2e2a00092419304b338a987e9d3044d856cf24f370030be3b5f79f030b8d3ebce68663ef5af469abe753314fae31651e0ecea5ece8fb11a4ee288eb149f1fa33669cc8d901fa8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463baf28345bde0c195bc9f021da8f3025ee9c8e3168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262fa3f1dabeb4fc4bda345360200000001fbddeacd3adaa4d2715e21c772ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d419de1a7b5c9dc22c96295a4601adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d447df53f3b9b70d10355b07466d1ef0056b5af553d18a6cc50feeb7bfad9b7be3283b6450d014e7712d2f1d7004548b19162cef04d18d4f5987baab97a9bfbd8f185b5671820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe52734093ae5aa3c0b4f3f45bfff2418a18217747ae442e31560e5b741445ea2a1acee2e98c9f3427834ba0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51427a7f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f8873522608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf50ee69a39265964279d17eb0000000000000000000000fa08ad0731c4b839688b22c4da2a6b00008a1949a6ba49fbf981f8265e7f1f4c2d97f4680b135f87c228ce69418a282bffff2481a0df1774fa7d94944bb92d2b89f73f0e8b63f6316c5762f3288bc970720f48b5647dd177db6810fae05334d5a44a020000001c0d882a564d74a7c72bf9a2152b261e58fea6d2f93589cfe261dc0410b5ccc92a5a0eab327a33431d62d2b7c75ce654d556c9e1817c1abca762ab53d40da51560351b673363652e1ecb56cfe4a746a45ab13c6014e9f361ab687d1cd1795ce9e05c817b83d76046bdb3709de5df7499a02d2f636a454b85b987580ada025d83bd7b8df28a540d5ec5537942e79f2f1ab25ea5f563bc77e4f9468bd309469880c7e34150ca886d1f9ac2f7e82dbe296c877d925c38c54cc8137b29028854b6bd57ca893927c331300e16aba792289e135589d93302fc37c73c303e383cdf8ef3f6d6265fe5ee01759d24027475c8901039a898582022bc95992b86dce0710887c8a625d9cbb897bdbfaf49a3f642a169827a9bae4fcfa5212461db000000000000e6ed75ca8fcda7ef3ee336189fef3b3ffb9f38fefc5ff39c4e69e3fa1f8b10ee97123e99b61eba065b1ad67530e7c4f11f9da7ae000002000000610101ad7f79cb9bbf64a0fc109f49fe8799fe266e2ccac80fefe750151f5ddfe51833ec65ece70e07ce8ab5d97db47da8f80000664dc0b86ae2b3ff9d4e220752a6b2f3ea9f793612386496dca5af7b8952aafa796ea7b156d19612297c63bb20e1e0469f7615f67a9218cbace38f5236821314f76302b98afa93044b83989339ca10e6ae30e70e17a82f03e915b8425e8e7a91614306d2ae0bc3550d856f2d7293672b5673d264fc886b0c8bdf436a0fcd21bf9da7bdca98e34cd6e59b0a7ce4ba1b466561aaa35448dff47bb1d7df23d467689a6669e4300d5acf12e4d0b35abf91569f605b2f6df0d861"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x8, 0x0, 0x4000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r4 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r4) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r5 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="5c00000012006b9c9e3fe3d86e6c1d0000147ea60864160af36504b68675f8001d000a00a0e69ee517d34460bc24eab556a705251e6182949a36c2151fef08d8cdbf9367b4fad1f60a64c9f408000300060100000400000000000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 165.072062ms ago: executing program 0 (id=9207): r0 = socket$kcm(0x2, 0x5, 0x84) r1 = socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0xfffffffffffffffd}, 0x10c280, 0xac5d}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x1ff) 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, 0x0, 0x2, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0xa, 0xc, &(0x7f0000000480)=ANY=[@ANYBLOB="1802000005000000000000000000000085000000270000001801000020646c2500000000402020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000ffffffff850000007300000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x2}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x82, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\x00', 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000100), 0x10}, 0x57) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x702, 0xe, 0xff0f, &(0x7f0000000540)="e460334470b8d480eb20c15286dd", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x3a, 0x0, 0x58) setsockopt$sock_attach_bpf(r0, 0x84, 0xb, &(0x7f0000000040), 0x2) sendmsg$inet(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x2, 0x4e20, @private=0xa010101}, 0x10, &(0x7f0000000200)=[{&(0x7f00000004c0)="92", 0x1}], 0x1}, 0x0) openat$cgroup_ro(r2, &(0x7f0000000500)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x2, 0x1, @loopback}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000300)="e4", 0x1}], 0x1}, 0x4000) 114.201464ms ago: executing program 2 (id=9208): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x1c, 0x1, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x3, 0x4, &(0x7f0000000340)=@framed={{0x18, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0x53}]}, &(0x7f0000000080)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 0s ago: executing program 5 (id=9209): r0 = socket$kcm(0x11, 0x200000000000002, 0x300) r1 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x88) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r3 = openat$cgroup_devices(r2, &(0x7f0000000080)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r3, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000000c0)="1800000014006b05c84e21000ab16d6e230675f811000000440002", 0x1b}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x24000000) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46a, 0x1, @perf_bp={0x0}, 0xc1, 0x3, 0x20000000, 0x0, 0x1, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x4) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1, 0x2}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r5, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f0000000340)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r6}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe69, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) syz_clone(0x80001000, 0x0, 0x0, 0x0, 0x0, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.io_service_bytes_recursive\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) ioctl$PERF_EVENT_IOC_RESET(r9, 0x2403, 0x2) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000000040)="d8000000100081044e81f782db44b904021d006a0f000000e8fe55a1290015000600142603600e120900040044000000a80016000a0003402e60000000000000b94dcf5c0461c1d67f6f94007134cf6ee08021a0e408e8d8ef52a985162f7ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d3220a7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x35}, 0x60044084) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, 0x0, 0x0) r10 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r10, 0x18000000000002a0, 0xb, 0x0, &(0x7f0000000140)="b9ff0300600d698cff9e14", 0x0, 0x63, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) kernel console output (not intermixed with test programs): T30697] name failslab, interval 1, probability 0, space 0, times 0 [ 1490.437246][T30697] CPU: 1 PID: 30697 Comm: syz.5.8149 Not tainted syzkaller #0 [ 1490.444792][T30697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1490.454904][T30697] Call Trace: [ 1490.458223][T30697] [ 1490.461202][T30697] dump_stack_lvl+0x188/0x24e [ 1490.465955][T30697] ? show_regs_print_info+0x12/0x12 [ 1490.471227][T30697] ? load_image+0x400/0x400 [ 1490.475802][T30697] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1490.481849][T30697] should_fail_ex+0x399/0x4d0 [ 1490.486583][T30697] should_failslab+0x5/0x20 [ 1490.491151][T30697] slab_pre_alloc_hook+0x59/0x310 [ 1490.496260][T30697] kmem_cache_alloc+0x56/0x2f0 [ 1490.501073][T30697] ? __build_skb+0x2a/0x3c0 [ 1490.505648][T30697] __build_skb+0x2a/0x3c0 [ 1490.510045][T30697] build_skb+0x1e/0x230 [ 1490.514296][T30697] bpf_prog_test_run_skb+0x37e/0x12a0 [ 1490.519726][T30697] ? __fget_files+0x28/0x4b0 [ 1490.524379][T30697] ? __fget_files+0x43d/0x4b0 [ 1490.529121][T30697] ? cpu_online+0xa0/0xa0 [ 1490.533506][T30697] bpf_prog_test_run+0x31e/0x390 [ 1490.538502][T30697] __sys_bpf+0x62b/0x780 [ 1490.542806][T30697] ? bpf_link_show_fdinfo+0x380/0x380 [ 1490.548245][T30697] ? lock_chain_count+0x20/0x20 [ 1490.553163][T30697] __x64_sys_bpf+0x78/0x90 [ 1490.557635][T30697] do_syscall_64+0x4c/0xa0 [ 1490.562104][T30697] ? clear_bhb_loop+0x60/0xb0 [ 1490.566840][T30697] ? clear_bhb_loop+0x60/0xb0 [ 1490.571568][T30697] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1490.577518][T30697] RIP: 0033:0x7fecdfd9c819 [ 1490.581981][T30697] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1490.601638][T30697] RSP: 002b:00007fece0c06028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1490.610110][T30697] RAX: ffffffffffffffda RBX: 00007fece0015fa0 RCX: 00007fecdfd9c819 [ 1490.618135][T30697] RDX: 0000000000000050 RSI: 0000200000000c40 RDI: 000000000000000a [ 1490.626158][T30697] RBP: 00007fece0c06090 R08: 0000000000000000 R09: 0000000000000000 [ 1490.634181][T30697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1490.642204][T30697] R13: 00007fece0016038 R14: 00007fece0015fa0 R15: 00007ffc5081ef98 [ 1490.650285][T30697] [ 1491.231075][T30709] netlink: 'syz.5.8155': attribute type 1 has an invalid length. [ 1491.264605][T30709] netlink: 83992 bytes leftover after parsing attributes in process `syz.5.8155'. [ 1492.129751][T30730] netlink: 'syz.5.8162': attribute type 10 has an invalid length. [ 1492.169667][T30730] netlink: 40 bytes leftover after parsing attributes in process `syz.5.8162'. [ 1492.273458][T30730] bridge0: port 4(veth0_vlan) entered blocking state [ 1492.317413][T30730] bridge0: port 4(veth0_vlan) entered disabled state [ 1492.388495][T30730] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 1492.453065][T30732] netlink: 168 bytes leftover after parsing attributes in process `syz.5.8162'. [ 1493.379270][T30761] netlink: 194236 bytes leftover after parsing attributes in process `syz.2.8173'. [ 1493.399686][T30761] netlink: zone id is out of range [ 1493.405520][T30761] netlink: zone id is out of range [ 1493.411134][T30761] netlink: zone id is out of range [ 1493.425468][T30761] netlink: zone id is out of range [ 1493.446573][T30761] netlink: zone id is out of range [ 1493.464694][T30761] netlink: zone id is out of range [ 1493.498222][T30761] netlink: zone id is out of range [ 1493.513812][T30761] netlink: zone id is out of range [ 1493.531932][T30761] netlink: zone id is out of range [ 1495.516083][T30778] FAULT_INJECTION: forcing a failure. [ 1495.516083][T30778] name failslab, interval 1, probability 0, space 0, times 0 [ 1495.624034][T30778] CPU: 0 PID: 30778 Comm: syz.0.8175 Not tainted syzkaller #0 [ 1495.631589][T30778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1495.641695][T30778] Call Trace: [ 1495.645049][T30778] [ 1495.648027][T30778] dump_stack_lvl+0x188/0x24e [ 1495.652773][T30778] ? show_regs_print_info+0x12/0x12 [ 1495.658035][T30778] ? load_image+0x400/0x400 [ 1495.662598][T30778] ? __might_sleep+0xd0/0xd0 [ 1495.667237][T30778] ? __lock_acquire+0x7d10/0x7d10 [ 1495.672324][T30778] should_fail_ex+0x399/0x4d0 [ 1495.677061][T30778] should_failslab+0x5/0x20 [ 1495.681616][T30778] slab_pre_alloc_hook+0x59/0x310 [ 1495.686702][T30778] ? trace_contention_end+0x5f/0x170 [ 1495.692077][T30778] ? genl_family_rcv_msg_attrs_parse+0xa3/0x290 [ 1495.698375][T30778] __kmem_cache_alloc_node+0x4f/0x260 [ 1495.703838][T30778] ? genl_family_rcv_msg_attrs_parse+0xa3/0x290 [ 1495.710133][T30778] __kmalloc+0xa0/0x240 [ 1495.714359][T30778] ? __netlink_dump_start+0x11f/0x6f0 [ 1495.719794][T30778] genl_family_rcv_msg_attrs_parse+0xa3/0x290 [ 1495.725916][T30778] genl_start+0x2b2/0x4a0 [ 1495.730302][T30778] __netlink_dump_start+0x3f9/0x6f0 [ 1495.735573][T30778] genl_family_rcv_msg_dumpit+0x228/0x3c0 [ 1495.741347][T30778] ? genl_rcv_msg+0x790/0x790 [ 1495.746070][T30778] ? __mutex_lock+0x1ab/0xaf0 [ 1495.750810][T30778] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1495.757025][T30778] ? lockdep_hardirqs_on+0x94/0x140 [ 1495.762363][T30778] ? genl_family_rcv_msg_doit+0x330/0x330 [ 1495.768318][T30778] ? genl_start+0x4a0/0x4a0 [ 1495.772874][T30778] ? genl_lock_dumpit+0x90/0x90 [ 1495.777783][T30778] ? mutex_lock_nested+0x10/0x10 [ 1495.782873][T30778] ? genl_get_cmd+0xe4/0x8b0 [ 1495.787645][T30778] ? memcpy+0x3c/0x60 [ 1495.791718][T30778] ? genl_get_cmd+0x518/0x8b0 [ 1495.796489][T30778] genl_rcv_msg+0x5cb/0x790 [ 1495.801068][T30778] ? genl_bind+0x360/0x360 [ 1495.805549][T30778] ? tipc_node_find_by_name+0x3d0/0x3d0 [ 1495.811240][T30778] ? tipc_nl_node_reset_link_stats+0x770/0x770 [ 1495.817490][T30778] netlink_rcv_skb+0x1fb/0x450 [ 1495.822316][T30778] ? genl_bind+0x360/0x360 [ 1495.826789][T30778] ? netlink_ack+0x1170/0x1170 [ 1495.831627][T30778] ? down_read+0x1a8/0x2d0 [ 1495.836108][T30778] genl_rcv+0x24/0x40 [ 1495.840137][T30778] netlink_unicast+0x74d/0x8d0 [ 1495.844968][T30778] netlink_sendmsg+0x8ad/0xbd0 [ 1495.849817][T30778] ? netlink_getsockopt+0x550/0x550 [ 1495.855112][T30778] ? aa_sock_msg_perm+0x94/0x150 [ 1495.860107][T30778] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1495.865446][T30778] ? security_socket_sendmsg+0x7c/0xa0 [ 1495.870986][T30778] ? netlink_getsockopt+0x550/0x550 [ 1495.876246][T30778] ____sys_sendmsg+0x5be/0x970 [ 1495.881078][T30778] ? __sys_sendmsg_sock+0x30/0x30 [ 1495.886163][T30778] ? __import_iovec+0x315/0x500 [ 1495.891075][T30778] ? import_iovec+0x6f/0xa0 [ 1495.895732][T30778] ___sys_sendmsg+0x2a2/0x360 [ 1495.900480][T30778] ? __sys_sendmsg+0x290/0x290 [ 1495.905309][T30778] ? perf_trace_preemptirq_template+0xa8/0x320 [ 1495.911526][T30778] ? irqentry_enter+0x33/0x50 [ 1495.916360][T30778] ? rcu_is_watching+0x11/0xa0 [ 1495.921220][T30778] __se_sys_sendmsg+0x1bb/0x2a0 [ 1495.926142][T30778] ? __x64_sys_sendmsg+0x80/0x80 [ 1495.931166][T30778] ? lockdep_hardirqs_on+0x94/0x140 [ 1495.936435][T30778] do_syscall_64+0x4c/0xa0 [ 1495.940917][T30778] ? clear_bhb_loop+0x60/0xb0 [ 1495.945656][T30778] ? clear_bhb_loop+0x60/0xb0 [ 1495.950393][T30778] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1495.956345][T30778] RIP: 0033:0x7f2e1139c819 [ 1495.960817][T30778] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1495.980472][T30778] RSP: 002b:00007f2e0f5f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1495.988939][T30778] RAX: ffffffffffffffda RBX: 00007f2e11615fa0 RCX: 00007f2e1139c819 [ 1495.996954][T30778] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 1496.004970][T30778] RBP: 00007f2e0f5f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1496.012992][T30778] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1496.021271][T30778] R13: 00007f2e11616038 R14: 00007f2e11615fa0 R15: 00007ffe726309e8 [ 1496.029308][T30778] [ 1496.720742][T30787] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1496.763476][T30787] netlink: 'syz.0.8178': attribute type 1 has an invalid length. [ 1496.787735][T30787] netlink: 7946 bytes leftover after parsing attributes in process `syz.0.8178'. [ 1496.825260][T30789] netlink: 'syz.5.8180': attribute type 1 has an invalid length. [ 1496.847957][T30789] netlink: 83992 bytes leftover after parsing attributes in process `syz.5.8180'. [ 1497.133045][T30794] netlink: 134056 bytes leftover after parsing attributes in process `syz.5.8181'. [ 1497.682043][T30805] netlink: 'syz.2.8184': attribute type 29 has an invalid length. [ 1497.710616][T30805] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8184'. [ 1497.744048][T30805] netlink: 'syz.2.8184': attribute type 29 has an invalid length. [ 1497.789229][T30805] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8184'. [ 1499.242324][T30833] netlink: 'syz.5.8191': attribute type 27 has an invalid length. [ 1499.352528][T30833] netlink: 2418 bytes leftover after parsing attributes in process `syz.5.8191'. [ 1499.485689][T30838] netlink: 'syz.1.8197': attribute type 1 has an invalid length. [ 1499.549069][T30838] netlink: 5 bytes leftover after parsing attributes in process `syz.1.8197'. [ 1500.155654][T30853] netlink: 'syz.0.8201': attribute type 21 has an invalid length. [ 1500.251374][T30853] netlink: 156 bytes leftover after parsing attributes in process `syz.0.8201'. [ 1501.480846][T30879] FAULT_INJECTION: forcing a failure. [ 1501.480846][T30879] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1501.556329][T30879] CPU: 1 PID: 30879 Comm: syz.2.8212 Not tainted syzkaller #0 [ 1501.563966][T30879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1501.574104][T30879] Call Trace: [ 1501.577448][T30879] [ 1501.580437][T30879] dump_stack_lvl+0x188/0x24e [ 1501.585177][T30879] ? show_regs_print_info+0x12/0x12 [ 1501.590430][T30879] ? load_image+0x400/0x400 [ 1501.595098][T30879] ? __lock_acquire+0x7d10/0x7d10 [ 1501.600260][T30879] ? __rcu_read_unlock+0x78/0xd0 [ 1501.605248][T30879] should_fail_ex+0x399/0x4d0 [ 1501.609990][T30879] _copy_to_user+0x2c/0x130 [ 1501.614536][T30879] bpf_test_finish+0x4a2/0x600 [ 1501.619365][T30879] ? convert___skb_to_skb+0x580/0x580 [ 1501.624791][T30879] ? convert_skb_to___skb+0x420/0x420 [ 1501.630213][T30879] ? __build_skb+0x257/0x3c0 [ 1501.634866][T30879] bpf_prog_test_run_skb+0xc99/0x12a0 [ 1501.640313][T30879] ? cpu_online+0xa0/0xa0 [ 1501.644743][T30879] bpf_prog_test_run+0x31e/0x390 [ 1501.649734][T30879] __sys_bpf+0x62b/0x780 [ 1501.654124][T30879] ? bpf_link_show_fdinfo+0x380/0x380 [ 1501.659587][T30879] ? lock_chain_count+0x20/0x20 [ 1501.664495][T30879] __x64_sys_bpf+0x78/0x90 [ 1501.669141][T30879] do_syscall_64+0x4c/0xa0 [ 1501.673611][T30879] ? clear_bhb_loop+0x60/0xb0 [ 1501.678334][T30879] ? clear_bhb_loop+0x60/0xb0 [ 1501.683070][T30879] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1501.689013][T30879] RIP: 0033:0x7fcb6559c819 [ 1501.693465][T30879] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1501.713137][T30879] RSP: 002b:00007fcb66383028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1501.721596][T30879] RAX: ffffffffffffffda RBX: 00007fcb65815fa0 RCX: 00007fcb6559c819 [ 1501.729605][T30879] RDX: 0000000000000050 RSI: 0000200000000180 RDI: 000000000000000a [ 1501.737617][T30879] RBP: 00007fcb66383090 R08: 0000000000000000 R09: 0000000000000000 [ 1501.745633][T30879] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1501.753657][T30879] R13: 00007fcb65816038 R14: 00007fcb65815fa0 R15: 00007ffeba765758 [ 1501.761691][T30879] [ 1502.080106][T30883] netlink: 61211 bytes leftover after parsing attributes in process `syz.1.8215'. [ 1503.159803][T30924] FAULT_INJECTION: forcing a failure. [ 1503.159803][T30924] name failslab, interval 1, probability 0, space 0, times 0 [ 1503.201328][T30924] CPU: 1 PID: 30924 Comm: syz.5.8227 Not tainted syzkaller #0 [ 1503.208884][T30924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1503.218985][T30924] Call Trace: [ 1503.222305][T30924] [ 1503.225279][T30924] dump_stack_lvl+0x188/0x24e [ 1503.230029][T30924] ? irqentry_enter+0x33/0x50 [ 1503.234752][T30924] ? show_regs_print_info+0x12/0x12 [ 1503.240021][T30924] ? load_image+0x400/0x400 [ 1503.244561][T30924] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1503.250594][T30924] ? lock_chain_count+0x20/0x20 [ 1503.255503][T30924] should_fail_ex+0x399/0x4d0 [ 1503.260229][T30924] should_failslab+0x5/0x20 [ 1503.264761][T30924] slab_pre_alloc_hook+0x59/0x310 [ 1503.269842][T30924] kmem_cache_alloc+0x56/0x2f0 [ 1503.274645][T30924] ? skb_clone+0x1e7/0x370 [ 1503.279098][T30924] skb_clone+0x1e7/0x370 [ 1503.283376][T30924] __netlink_deliver_tap+0x3ed/0x800 [ 1503.288708][T30924] ? netlink_deliver_tap+0x2e/0x1b0 [ 1503.293946][T30924] netlink_deliver_tap+0x19c/0x1b0 [ 1503.299099][T30924] netlink_unicast+0x728/0x8d0 [ 1503.303902][T30924] netlink_sendmsg+0x8ad/0xbd0 [ 1503.308705][T30924] ? netlink_getsockopt+0x550/0x550 [ 1503.313930][T30924] ? aa_sock_msg_perm+0x94/0x150 [ 1503.318902][T30924] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1503.324214][T30924] ? security_socket_sendmsg+0x7c/0xa0 [ 1503.329709][T30924] ? netlink_getsockopt+0x550/0x550 [ 1503.334942][T30924] ____sys_sendmsg+0x5be/0x970 [ 1503.339760][T30924] ? __sys_sendmsg_sock+0x30/0x30 [ 1503.344812][T30924] ? __import_iovec+0x315/0x500 [ 1503.349696][T30924] ? import_iovec+0x6f/0xa0 [ 1503.354260][T30924] ___sys_sendmsg+0x2a2/0x360 [ 1503.359005][T30924] ? __sys_sendmsg+0x290/0x290 [ 1503.363817][T30924] ? ktime_get_real_ts64+0x440/0x440 [ 1503.369150][T30924] __se_sys_sendmsg+0x1bb/0x2a0 [ 1503.374039][T30924] ? __x64_sys_sendmsg+0x80/0x80 [ 1503.379044][T30924] ? lockdep_hardirqs_on+0x94/0x140 [ 1503.384287][T30924] do_syscall_64+0x4c/0xa0 [ 1503.388753][T30924] ? clear_bhb_loop+0x60/0xb0 [ 1503.393466][T30924] ? clear_bhb_loop+0x60/0xb0 [ 1503.398215][T30924] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1503.404146][T30924] RIP: 0033:0x7fecdfd9c819 [ 1503.408586][T30924] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1503.428224][T30924] RSP: 002b:00007fece0be5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1503.436665][T30924] RAX: ffffffffffffffda RBX: 00007fece0016090 RCX: 00007fecdfd9c819 [ 1503.444684][T30924] RDX: 0000000004040040 RSI: 0000200000000080 RDI: 000000000000000a [ 1503.452686][T30924] RBP: 00007fece0be5090 R08: 0000000000000000 R09: 0000000000000000 [ 1503.460682][T30924] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1503.468686][T30924] R13: 00007fece0016128 R14: 00007fece0016090 R15: 00007ffc5081ef98 [ 1503.476807][T30924] [ 1503.633707][T30924] netlink: 48 bytes leftover after parsing attributes in process `syz.5.8227'. [ 1504.054883][T30949] netlink: 'syz.5.8236': attribute type 10 has an invalid length. [ 1504.066540][T30949] netlink: 40 bytes leftover after parsing attributes in process `syz.5.8236'. [ 1504.095513][T30949] netlink: 'syz.5.8236': attribute type 10 has an invalid length. [ 1504.117801][T30949] netlink: 40 bytes leftover after parsing attributes in process `syz.5.8236'. [ 1504.439290][T30966] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.8238'. [ 1505.150914][T30954] device syzkaller0 entered promiscuous mode [ 1505.317113][T30966] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.8238'. [ 1509.143691][T31028] net_ratelimit: 14 callbacks suppressed [ 1509.143708][T31028] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 1509.358601][T31037] netlink: 'syz.3.8262': attribute type 4 has an invalid length. [ 1509.366700][T31037] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.8262'. [ 1509.430271][T31040] netlink: 'syz.2.8263': attribute type 11 has an invalid length. [ 1509.440418][T31040] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.8263'. [ 1509.458800][T31040] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1512.808836][T31066] FAULT_INJECTION: forcing a failure. [ 1512.808836][T31066] name failslab, interval 1, probability 0, space 0, times 0 [ 1512.850180][T31066] CPU: 1 PID: 31066 Comm: syz.2.8274 Not tainted syzkaller #0 [ 1512.857732][T31066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1512.867923][T31066] Call Trace: [ 1512.871245][T31066] [ 1512.874218][T31066] dump_stack_lvl+0x188/0x24e [ 1512.878966][T31066] ? show_regs_print_info+0x12/0x12 [ 1512.884230][T31066] ? load_image+0x400/0x400 [ 1512.888789][T31066] ? __might_sleep+0xd0/0xd0 [ 1512.893433][T31066] ? __lock_acquire+0x7d10/0x7d10 [ 1512.898517][T31066] ? irqentry_enter+0x33/0x50 [ 1512.903243][T31066] should_fail_ex+0x399/0x4d0 [ 1512.907972][T31066] should_failslab+0x5/0x20 [ 1512.912527][T31066] slab_pre_alloc_hook+0x59/0x310 [ 1512.917611][T31066] ? sk_prot_alloc+0xe7/0x210 [ 1512.922338][T31066] __kmem_cache_alloc_node+0x4f/0x260 [ 1512.927764][T31066] ? sk_prot_alloc+0xe7/0x210 [ 1512.932508][T31066] __kmalloc+0xa0/0x240 [ 1512.936729][T31066] sk_prot_alloc+0xe7/0x210 [ 1512.941283][T31066] ? sk_alloc+0x20/0x340 [ 1512.945606][T31066] sk_alloc+0x36/0x340 [ 1512.949732][T31066] ? bpf_ctx_init+0x163/0x1a0 [ 1512.954457][T31066] ? bpf_prog_test_run_skb+0x26f/0x12a0 [ 1512.960055][T31066] bpf_prog_test_run_skb+0x35e/0x12a0 [ 1512.965483][T31066] ? __fget_files+0x28/0x4b0 [ 1512.970136][T31066] ? __fget_files+0x43d/0x4b0 [ 1512.974913][T31066] ? cpu_online+0xa0/0xa0 [ 1512.979289][T31066] bpf_prog_test_run+0x31e/0x390 [ 1512.984282][T31066] __sys_bpf+0x62b/0x780 [ 1512.988584][T31066] ? bpf_link_show_fdinfo+0x380/0x380 [ 1512.994023][T31066] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1513.000250][T31066] __x64_sys_bpf+0x78/0x90 [ 1513.004809][T31066] do_syscall_64+0x4c/0xa0 [ 1513.009286][T31066] ? clear_bhb_loop+0x60/0xb0 [ 1513.014015][T31066] ? clear_bhb_loop+0x60/0xb0 [ 1513.018748][T31066] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1513.024697][T31066] RIP: 0033:0x7fcb6559c819 [ 1513.029243][T31066] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1513.048891][T31066] RSP: 002b:00007fcb66383028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1513.057360][T31066] RAX: ffffffffffffffda RBX: 00007fcb65815fa0 RCX: 00007fcb6559c819 [ 1513.065382][T31066] RDX: 0000000000000050 RSI: 00002000000003c0 RDI: 000000000000000a [ 1513.073400][T31066] RBP: 00007fcb66383090 R08: 0000000000000000 R09: 0000000000000000 [ 1513.081439][T31066] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1513.089569][T31066] R13: 00007fcb65816038 R14: 00007fcb65815fa0 R15: 00007ffeba765758 [ 1513.097600][T31066] [ 1513.450258][T31073] device bridge0 entered promiscuous mode [ 1518.990558][T31112] bridge0: port 2(bridge_slave_1) entered disabled state [ 1518.998134][T31112] bridge0: port 1(bridge_slave_0) entered disabled state [ 1519.032444][T31112] device bridge0 left promiscuous mode [ 1519.095192][T31115] tipc: Started in network mode [ 1519.159073][T31115] tipc: Node identity 9215a268, cluster identity 4711 [ 1519.290607][T31115] tipc: Node number set to 2450891368 [ 1520.008651][T31136] netlink: 184 bytes leftover after parsing attributes in process `syz.1.8298'. [ 1521.869665][T31153] netlink: 'syz.2.8304': attribute type 2 has an invalid length. [ 1523.249021][T31165] netlink: 'syz.5.8308': attribute type 39 has an invalid length. [ 1523.757330][T31176] netlink: 'syz.5.8316': attribute type 2 has an invalid length. [ 1524.326233][T31193] netlink: 'syz.5.8319': attribute type 1 has an invalid length. [ 1524.361627][T31193] netlink: 5 bytes leftover after parsing attributes in process `syz.5.8319'. [ 1524.566319][T31198] netlink: 'syz.1.8322': attribute type 29 has an invalid length. [ 1524.592122][T31198] netlink: 'syz.1.8322': attribute type 29 has an invalid length. [ 1524.605451][T31203] netlink: 'syz.1.8322': attribute type 29 has an invalid length. [ 1524.693058][T31207] netlink: 44 bytes leftover after parsing attributes in process `syz.0.8326'. [ 1524.838523][T31211] tun0: tun_chr_ioctl cmd 1074025675 [ 1524.883854][T31211] tun0: persist enabled [ 1527.369161][T31217] netlink: 156 bytes leftover after parsing attributes in process `syz.1.8329'. [ 1527.506650][T31225] netlink: 'syz.5.8331': attribute type 21 has an invalid length. [ 1527.522766][T31225] IPv6: NLM_F_CREATE should be specified when creating new route [ 1527.530896][T31225] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1527.538206][T31225] IPv6: NLM_F_CREATE should be set when creating new route [ 1527.545556][T31225] IPv6: NLM_F_CREATE should be set when creating new route [ 1527.552884][T31225] IPv6: NLM_F_CREATE should be set when creating new route [ 1527.562963][T31226] netlink: 'syz.5.8331': attribute type 10 has an invalid length. [ 1527.642258][T31234] FAULT_INJECTION: forcing a failure. [ 1527.642258][T31234] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1527.668034][T31234] CPU: 1 PID: 31234 Comm: syz.1.8332 Not tainted syzkaller #0 [ 1527.675576][T31234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1527.685689][T31234] Call Trace: [ 1527.689026][T31234] [ 1527.692006][T31234] dump_stack_lvl+0x188/0x24e [ 1527.696775][T31234] ? show_regs_print_info+0x12/0x12 [ 1527.702062][T31234] ? load_image+0x400/0x400 [ 1527.706640][T31234] ? __lock_acquire+0x7d10/0x7d10 [ 1527.712263][T31234] ? snprintf+0xe5/0x140 [ 1527.716566][T31234] should_fail_ex+0x399/0x4d0 [ 1527.721300][T31234] _copy_to_user+0x2c/0x130 [ 1527.725864][T31234] simple_read_from_buffer+0xe3/0x150 [ 1527.731283][T31234] proc_fail_nth_read+0x1a6/0x220 [ 1527.736379][T31234] ? proc_fault_inject_write+0x310/0x310 [ 1527.742066][T31234] ? fsnotify_perm+0x248/0x550 [ 1527.747117][T31234] ? proc_fault_inject_write+0x310/0x310 [ 1527.752881][T31234] vfs_read+0x2de/0xa00 [ 1527.757086][T31234] ? kernel_read+0x1e0/0x1e0 [ 1527.761823][T31234] ? __fget_files+0x28/0x4b0 [ 1527.766501][T31234] ? __fget_files+0x28/0x4b0 [ 1527.771157][T31234] ? __fget_files+0x43d/0x4b0 [ 1527.775896][T31234] ? __fdget_pos+0x2ae/0x360 [ 1527.780546][T31234] ? ksys_read+0x71/0x250 [ 1527.784916][T31234] ksys_read+0x14c/0x250 [ 1527.789290][T31234] ? vfs_write+0xa30/0xa30 [ 1527.793750][T31234] ? lockdep_hardirqs_on+0x94/0x140 [ 1527.798982][T31234] do_syscall_64+0x4c/0xa0 [ 1527.803437][T31234] ? clear_bhb_loop+0x60/0xb0 [ 1527.808157][T31234] ? clear_bhb_loop+0x60/0xb0 [ 1527.812881][T31234] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1527.818826][T31234] RIP: 0033:0x7f6fce75d04e [ 1527.823277][T31234] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1527.843093][T31234] RSP: 002b:00007f6fcf698fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1527.851552][T31234] RAX: ffffffffffffffda RBX: 00007f6fcf6996c0 RCX: 00007f6fce75d04e [ 1527.859556][T31234] RDX: 000000000000000f RSI: 00007f6fcf6990a0 RDI: 0000000000000004 [ 1527.867548][T31234] RBP: 00007f6fcf699090 R08: 0000000000000000 R09: 0000000000000000 [ 1527.875547][T31234] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1527.883552][T31234] R13: 00007f6fcea16038 R14: 00007f6fcea15fa0 R15: 00007ffc99ec55a8 [ 1527.891571][T31234] [ 1528.005531][T31238] netlink: 'syz.5.8335': attribute type 10 has an invalid length. [ 1528.014516][T31238] device hsr0 entered promiscuous mode [ 1528.026141][T31238] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1528.123869][T31243] netlink: 11562 bytes leftover after parsing attributes in process `syz.5.8335'. [ 1528.797842][T31265] netlink: 'syz.1.8342': attribute type 11 has an invalid length. [ 1528.836672][T31265] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.8342'. [ 1528.942401][T31265] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1529.509134][T31292] device bond_slave_1 entered promiscuous mode [ 1529.548748][T21598] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 1530.095113][T31287] netlink: 'syz.0.8348': attribute type 1 has an invalid length. [ 1530.122190][T31287] netlink: 212408 bytes leftover after parsing attributes in process `syz.0.8348'. [ 1531.517226][T31321] netlink: 14 bytes leftover after parsing attributes in process `syz.5.8358'. [ 1531.593401][T31321] bridge0: port 3(bond0) entered disabled state [ 1531.749119][T31321] bridge0: port 3(bond0) entered disabled state [ 1531.834923][T31321] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1531.883220][T31321] device bond_slave_1 left promiscuous mode [ 1531.929937][T31321] bond0 (unregistering): Released all slaves [ 1531.987118][T31326] netlink: 'syz.1.8360': attribute type 10 has an invalid length. [ 1532.003637][T31326] bridge0: port 3(hsr0) entered disabled state [ 1532.019837][T31330] netlink: 11562 bytes leftover after parsing attributes in process `syz.1.8360'. [ 1532.074531][T31331] netlink: 188 bytes leftover after parsing attributes in process `syz.2.8362'. [ 1532.319395][T31344] netlink: 'syz.1.8366': attribute type 10 has an invalid length. [ 1532.351643][T31344] netlink: 40 bytes leftover after parsing attributes in process `syz.1.8366'. [ 1532.460038][T31355] netlink: 'syz.2.8369': attribute type 2 has an invalid length. [ 1532.489749][T31355] netlink: 164 bytes leftover after parsing attributes in process `syz.2.8369'. [ 1532.767426][T31364] netlink: 'syz.3.8372': attribute type 10 has an invalid length. [ 1533.340127][T31383] FAULT_INJECTION: forcing a failure. [ 1533.340127][T31383] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1533.401824][T31383] CPU: 1 PID: 31383 Comm: syz.3.8380 Not tainted syzkaller #0 [ 1533.409373][T31383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1533.419477][T31383] Call Trace: [ 1533.422800][T31383] [ 1533.425766][T31383] dump_stack_lvl+0x188/0x24e [ 1533.430543][T31383] ? show_regs_print_info+0x12/0x12 [ 1533.435822][T31383] ? load_image+0x400/0x400 [ 1533.440462][T31383] ? __might_fault+0xa6/0x120 [ 1533.445176][T31383] should_fail_ex+0x399/0x4d0 [ 1533.449984][T31383] copyin+0x1b/0x120 [ 1533.453958][T31383] _copy_from_iter+0x447/0x1130 [ 1533.458981][T31383] ? copyout_mc+0x110/0x110 [ 1533.463873][T31383] ? __virt_addr_valid+0x188/0x540 [ 1533.469039][T31383] ? __virt_addr_valid+0x188/0x540 [ 1533.474235][T31383] ? __virt_addr_valid+0x465/0x540 [ 1533.479398][T31383] ? __check_object_size+0x500/0xa40 [ 1533.484720][T31383] netlink_sendmsg+0x755/0xbd0 [ 1533.489544][T31383] ? netlink_getsockopt+0x550/0x550 [ 1533.494804][T31383] ? aa_sock_msg_perm+0x94/0x150 [ 1533.499796][T31383] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1533.505124][T31383] ? security_socket_sendmsg+0x7c/0xa0 [ 1533.510629][T31383] ? netlink_getsockopt+0x550/0x550 [ 1533.515885][T31383] ____sys_sendmsg+0x5be/0x970 [ 1533.520715][T31383] ? __sys_sendmsg_sock+0x30/0x30 [ 1533.525797][T31383] ? __import_iovec+0x315/0x500 [ 1533.530706][T31383] ? import_iovec+0x6f/0xa0 [ 1533.535260][T31383] ___sys_sendmsg+0x2a2/0x360 [ 1533.539984][T31383] ? __sys_sendmsg+0x290/0x290 [ 1533.544814][T31383] ? __lock_acquire+0x7d10/0x7d10 [ 1533.549986][T31383] __se_sys_sendmsg+0x1bb/0x2a0 [ 1533.554896][T31383] ? __x64_sys_sendmsg+0x80/0x80 [ 1533.559940][T31383] ? lockdep_hardirqs_on+0x94/0x140 [ 1533.565191][T31383] do_syscall_64+0x4c/0xa0 [ 1533.569655][T31383] ? clear_bhb_loop+0x60/0xb0 [ 1533.574412][T31383] ? clear_bhb_loop+0x60/0xb0 [ 1533.579254][T31383] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1533.585211][T31383] RIP: 0033:0x7f7074f9c819 [ 1533.589690][T31383] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1533.609459][T31383] RSP: 002b:00007f7075e3e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1533.617914][T31383] RAX: ffffffffffffffda RBX: 00007f7075215fa0 RCX: 00007f7074f9c819 [ 1533.625925][T31383] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 1533.633935][T31383] RBP: 00007f7075e3e090 R08: 0000000000000000 R09: 0000000000000000 [ 1533.641943][T31383] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1533.649942][T31383] R13: 00007f7075216038 R14: 00007f7075215fa0 R15: 00007ffd983b87e8 [ 1533.657969][T31383] [ 1533.668538][T31379] device syzkaller0 entered promiscuous mode [ 1533.690794][T14555] syzkaller0: tun_net_xmit 48 [ 1535.873155][T31402] tun0: tun_chr_ioctl cmd 1074025675 [ 1535.878614][T31402] tun0: persist enabled [ 1535.883941][T31404] tun0: tun_chr_ioctl cmd 1074025675 [ 1535.889382][T31404] tun0: persist enabled [ 1536.444787][T31431] netlink: 'syz.0.8394': attribute type 10 has an invalid length. [ 1536.544863][T31431] netlink: 40 bytes leftover after parsing attributes in process `syz.0.8394'. [ 1536.555094][T31431] device caif0 entered promiscuous mode [ 1536.560797][T31431] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1536.578602][T31433] netlink: 'syz.2.8395': attribute type 10 has an invalid length. [ 1536.588902][T31433] netlink: 2 bytes leftover after parsing attributes in process `syz.2.8395'. [ 1536.613348][T31433] device bond0 entered promiscuous mode [ 1536.629652][T31433] device bond_slave_1 entered promiscuous mode [ 1536.640112][T31433] device netdevsim0 entered promiscuous mode [ 1536.665817][T31433] bridge0: port 3(bond0) entered blocking state [ 1536.674409][T31433] bridge0: port 3(bond0) entered disabled state [ 1536.803235][T31433] bridge0: port 3(bond0) entered blocking state [ 1536.810895][T31433] bridge0: port 3(bond0) entered forwarding state [ 1536.845150][T13161] Bluetooth: hci4: ISO packet for unknown connection handle 2622 [ 1536.956242][T31438] netlink: 'syz.2.8397': attribute type 21 has an invalid length. [ 1536.980838][T31438] netlink: 152 bytes leftover after parsing attributes in process `syz.2.8397'. [ 1542.508663][T31509] can: request_module (can-proto-3) failed. [ 1542.804377][T31513] netlink: 'syz.3.8422': attribute type 29 has an invalid length. [ 1543.784439][T31513] netlink: 'syz.3.8422': attribute type 29 has an invalid length. [ 1544.315169][T31536] netlink: 60 bytes leftover after parsing attributes in process `syz.5.8430'. [ 1544.377329][T31536] netlink: 60 bytes leftover after parsing attributes in process `syz.5.8430'. [ 1544.407952][T31539] netlink: 60 bytes leftover after parsing attributes in process `syz.5.8430'. [ 1544.626422][T31548] netlink: 'syz.5.8435': attribute type 11 has an invalid length. [ 1544.635211][T31548] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.8435'. [ 1545.464199][T31547] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1545.701354][T31575] netlink: 'syz.5.8445': attribute type 10 has an invalid length. [ 1545.740684][T31575] bridge0: port 2(bridge_slave_1) entered disabled state [ 1545.788307][T31575] device bridge_slave_1 left promiscuous mode [ 1545.808609][T31575] bridge0: port 2(bridge_slave_1) entered disabled state [ 1545.871775][T31575] team0: Port device bridge_slave_1 added [ 1546.039233][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 1546.045691][ T1278] ieee802154 phy1 wpan1: encryption failed: -22 [ 1546.644350][T31587] netlink: 40227 bytes leftover after parsing attributes in process `syz.2.8448'. [ 1547.167683][T31599] netlink: 188 bytes leftover after parsing attributes in process `syz.3.8452'. [ 1547.549371][T31599] netlink: 'syz.3.8452': attribute type 21 has an invalid length. [ 1547.559794][T31599] netlink: 156 bytes leftover after parsing attributes in process `syz.3.8452'. [ 1547.678695][T31594] delete_channel: no stack [ 1547.774087][T31607] netlink: 'syz.0.8454': attribute type 21 has an invalid length. [ 1547.785205][T31607] FAULT_INJECTION: forcing a failure. [ 1547.785205][T31607] name failslab, interval 1, probability 0, space 0, times 0 [ 1547.800920][T31607] CPU: 1 PID: 31607 Comm: syz.0.8454 Not tainted syzkaller #0 [ 1547.808625][T31607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1547.818746][T31607] Call Trace: [ 1547.822097][T31607] [ 1547.825074][T31607] dump_stack_lvl+0x188/0x24e [ 1547.829836][T31607] ? show_regs_print_info+0x12/0x12 [ 1547.835112][T31607] ? load_image+0x400/0x400 [ 1547.839685][T31607] ? __might_sleep+0xd0/0xd0 [ 1547.844363][T31607] ? __lock_acquire+0x7d10/0x7d10 [ 1547.849459][T31607] should_fail_ex+0x399/0x4d0 [ 1547.854213][T31607] should_failslab+0x5/0x20 [ 1547.858790][T31607] slab_pre_alloc_hook+0x59/0x310 [ 1547.863890][T31607] kmem_cache_alloc_node+0x5a/0x320 [ 1547.869151][T31607] ? __alloc_skb+0xfc/0x7e0 [ 1547.873751][T31607] __alloc_skb+0xfc/0x7e0 [ 1547.878169][T31607] netlink_ack+0x372/0x1170 [ 1547.882749][T31607] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1547.888567][T31607] ? perf_trace_lock+0x301/0x390 [ 1547.893592][T31607] ? netlink_dump+0xd00/0xd00 [ 1547.898403][T31607] netlink_rcv_skb+0x280/0x450 [ 1547.903215][T31607] ? rtnetlink_bind+0x80/0x80 [ 1547.907948][T31607] ? netlink_ack+0x1170/0x1170 [ 1547.912790][T31607] ? netlink_deliver_tap+0x2e/0x1b0 [ 1547.918025][T31607] netlink_unicast+0x74d/0x8d0 [ 1547.922839][T31607] netlink_sendmsg+0x8ad/0xbd0 [ 1547.927692][T31607] ? netlink_getsockopt+0x550/0x550 [ 1547.932927][T31607] ? aa_sock_msg_perm+0x94/0x150 [ 1547.937898][T31607] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1547.943217][T31607] ? security_socket_sendmsg+0x7c/0xa0 [ 1547.948721][T31607] ? netlink_getsockopt+0x550/0x550 [ 1547.953979][T31607] ____sys_sendmsg+0x5be/0x970 [ 1547.958833][T31607] ? __sys_sendmsg_sock+0x30/0x30 [ 1547.964103][T31607] ? __import_iovec+0x315/0x500 [ 1547.969034][T31607] ? import_iovec+0x6f/0xa0 [ 1547.973604][T31607] ___sys_sendmsg+0x2a2/0x360 [ 1547.978409][T31607] ? __sys_sendmsg+0x290/0x290 [ 1547.983229][T31607] ? __lock_acquire+0x7d10/0x7d10 [ 1547.988312][T31607] __se_sys_sendmsg+0x1bb/0x2a0 [ 1547.993195][T31607] ? __x64_sys_sendmsg+0x80/0x80 [ 1547.998178][T31607] ? lockdep_hardirqs_on+0x94/0x140 [ 1548.003426][T31607] do_syscall_64+0x4c/0xa0 [ 1548.007891][T31607] ? clear_bhb_loop+0x60/0xb0 [ 1548.012600][T31607] ? clear_bhb_loop+0x60/0xb0 [ 1548.017316][T31607] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1548.023231][T31607] RIP: 0033:0x7f2e1139c819 [ 1548.027661][T31607] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1548.047385][T31607] RSP: 002b:00007f2e0f5f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1548.055843][T31607] RAX: ffffffffffffffda RBX: 00007f2e11615fa0 RCX: 00007f2e1139c819 [ 1548.063834][T31607] RDX: 0000000000000000 RSI: 0000200000000940 RDI: 0000000000000004 [ 1548.071822][T31607] RBP: 00007f2e0f5f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1548.079812][T31607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1548.087800][T31607] R13: 00007f2e11616038 R14: 00007f2e11615fa0 R15: 00007ffe726309e8 [ 1548.095831][T31607] [ 1548.205806][T31609] netlink: 'syz.3.8456': attribute type 25 has an invalid length. [ 1548.303380][T31616] netlink: 1041 bytes leftover after parsing attributes in process `syz.0.8457'. [ 1549.052875][T31633] netlink: 'syz.3.8465': attribute type 2 has an invalid length. [ 1549.078394][T31633] netlink: 'syz.3.8465': attribute type 9 has an invalid length. [ 1549.114420][T31633] netlink: 'syz.3.8465': attribute type 10 has an invalid length. [ 1549.127623][T31633] netlink: 'syz.3.8465': attribute type 11 has an invalid length. [ 1549.142940][T31633] netlink: 16 bytes leftover after parsing attributes in process `syz.3.8465'. [ 1549.158082][ T4287] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 1549.168243][ T4287] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 1549.178867][ T4287] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 1549.187274][ T4287] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 1549.196327][ T4287] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 1549.204230][ T4287] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 1549.555910][T31635] chnl_net:caif_netlink_parms(): no params data found [ 1549.652278][T31635] bridge0: port 1(bridge_slave_0) entered blocking state [ 1549.659852][T31635] bridge0: port 1(bridge_slave_0) entered disabled state [ 1549.668868][T31635] device bridge_slave_0 entered promiscuous mode [ 1549.679860][T31635] bridge0: port 2(bridge_slave_1) entered blocking state [ 1549.687682][T31635] bridge0: port 2(bridge_slave_1) entered disabled state [ 1549.696543][T31635] device bridge_slave_1 entered promiscuous mode [ 1549.734577][T31635] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1549.752398][T31635] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1549.788603][T31635] team0: Port device team_slave_0 added [ 1549.798350][T31635] team0: Port device team_slave_1 added [ 1549.849824][T31635] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1549.861776][T31635] 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. [ 1549.915447][T31635] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1549.944865][T31635] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1549.954142][T31635] 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. [ 1549.983439][T31635] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1551.428977][T31635] device hsr_slave_0 entered promiscuous mode [ 1551.437890][ T4287] Bluetooth: hci5: command 0x0409 tx timeout [ 1551.454532][T31635] device hsr_slave_1 entered promiscuous mode [ 1551.663587][ T9] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1551.786643][T31660] netlink: 'syz.3.8471': attribute type 25 has an invalid length. [ 1551.942371][T31635] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 1552.099535][T31635] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 1552.233654][ T9] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1552.263067][T31635] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 1552.288173][T31635] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 1552.376967][ T9] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1552.467480][T31679] netlink: 'syz.5.8480': attribute type 29 has an invalid length. [ 1552.519394][ T9] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1552.557365][T31679] netlink: 'syz.5.8480': attribute type 29 has an invalid length. [ 1552.568734][T31682] netlink: 'syz.5.8480': attribute type 29 has an invalid length. [ 1552.581178][T31683] netlink: 'syz.3.8478': attribute type 25 has an invalid length. [ 1552.741144][T31635] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1552.818347][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1552.844153][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1552.880309][T31635] 8021q: adding VLAN 0 to HW filter on device team0 [ 1552.936088][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1552.977520][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1552.996160][ T1212] bridge0: port 1(bridge_slave_0) entered blocking state [ 1553.003438][ T1212] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1553.025736][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1553.041778][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1553.051005][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1553.064850][ T1212] bridge0: port 2(bridge_slave_1) entered blocking state [ 1553.072260][ T1212] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1553.166131][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1553.177471][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1553.188668][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1553.205459][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1553.219440][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1553.318690][T31706] netlink: 9275 bytes leftover after parsing attributes in process `syz.2.8484'. [ 1553.432093][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1553.468634][T31710] validate_nla: 1 callbacks suppressed [ 1553.468652][T31710] netlink: 'syz.5.8486': attribute type 3 has an invalid length. [ 1553.476611][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1553.491495][ T4287] Bluetooth: hci5: command 0x041b tx timeout [ 1553.511534][T31710] netlink: 'syz.5.8486': attribute type 1 has an invalid length. [ 1553.528971][T31710] netlink: 181400 bytes leftover after parsing attributes in process `syz.5.8486'. [ 1553.576571][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1553.591783][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1553.600916][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1553.610296][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1553.622264][T31635] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1554.100332][T31728] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8492'. [ 1554.330457][T31741] netlink: 1047 bytes leftover after parsing attributes in process `syz.5.8495'. [ 1554.441759][T31741] bridge_slave_1: default FDB implementation only supports local addresses [ 1554.884247][T31635] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1554.892474][T21633] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1554.900038][T21633] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1555.132160][T31757] device syzkaller0 entered promiscuous mode [ 1555.551708][ T4287] Bluetooth: hci5: command 0x040f tx timeout [ 1557.633435][ T4287] Bluetooth: hci5: command 0x0419 tx timeout [ 1558.091804][T31807] netlink: 56537 bytes leftover after parsing attributes in process `syz.0.8514'. [ 1558.175973][ T9] device hsr_slave_0 left promiscuous mode [ 1558.191261][ T9] device hsr_slave_1 left promiscuous mode [ 1558.208711][ T9] device bridge_slave_1 left promiscuous mode [ 1558.231942][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 1558.258767][T31811] netlink: 'syz.5.8515': attribute type 21 has an invalid length. [ 1558.304747][ T9] device bridge_slave_0 left promiscuous mode [ 1558.311209][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 1558.320542][T31811] netlink: 'syz.5.8515': attribute type 1 has an invalid length. [ 1558.331453][T13161] Bluetooth: hci1: ISO packet for unknown connection handle 7 [ 1558.404069][ T9] device veth1_macvtap left promiscuous mode [ 1558.410190][ T9] device veth0_macvtap left promiscuous mode [ 1558.445734][ T9] device veth1_vlan left promiscuous mode [ 1558.471999][ T9] device veth0_vlan left promiscuous mode [ 1558.814719][T31833] sctp: [Deprecated]: syz.0.8519 (pid 31833) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1558.814719][T31833] Use struct sctp_sack_info instead [ 1560.120924][T31824] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.8519'. [ 1560.131807][T31829] netlink: 14975 bytes leftover after parsing attributes in process `syz.2.8520'. [ 1560.141395][T31837] netlink: 'syz.2.8520': attribute type 21 has an invalid length. [ 1560.149615][T31837] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8520'. [ 1560.267187][T21633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1560.276983][T21633] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1560.379638][T31635] device veth0_vlan entered promiscuous mode [ 1560.411817][T21633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1560.420580][T21633] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1560.505420][T31635] device veth1_vlan entered promiscuous mode [ 1560.567974][T31868] netlink: 40 bytes leftover after parsing attributes in process `syz.0.8527'. [ 1560.644305][T21633] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1560.674961][T21633] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1560.700254][T21633] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1560.760488][T21633] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1560.784926][T21633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1560.804128][T21633] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1560.826575][T31635] device veth0_macvtap entered promiscuous mode [ 1560.868190][T31635] device veth1_macvtap entered promiscuous mode [ 1560.935786][T31635] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1560.973669][T31635] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1561.011047][T31635] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1561.035846][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1561.058351][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1561.082764][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1561.108712][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1561.122065][T31635] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1561.136336][T31635] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1561.149322][T31635] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1561.162726][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1561.175230][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1561.188502][T31635] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1561.200658][T31635] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1561.209823][T31635] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1561.254644][T31635] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1561.601100][T21613] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1561.640255][T21613] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1561.674611][T21633] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1561.741540][T31902] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.8535'. [ 1561.781033][T31902] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 1561.795790][T21633] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1561.833018][T21633] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1561.840695][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1563.013308][T31936] netlink: 14 bytes leftover after parsing attributes in process `syz.2.8545'. [ 1563.125210][T31936] bridge0: port 3(bond0) entered disabled state [ 1563.358930][T31936] bridge0: port 3(bond0) entered disabled state [ 1563.534973][T31936] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1563.612009][T31936] device bond_slave_1 left promiscuous mode [ 1563.783174][T31936] bond0 (unregistering): (slave netdevsim0): Releasing backup interface [ 1563.886582][T31936] device netdevsim0 left promiscuous mode [ 1563.960031][T31936] bond0 (unregistering): Released all slaves [ 1565.279832][T31988] netlink: 'syz.2.8559': attribute type 10 has an invalid length. [ 1565.569114][T31996] netlink: 'syz.6.8562': attribute type 4 has an invalid length. [ 1565.601701][T31996] netlink: 9462 bytes leftover after parsing attributes in process `syz.6.8562'. [ 1566.174866][T32013] netlink: 'syz.2.8566': attribute type 21 has an invalid length. [ 1566.213266][T32013] netlink: 128 bytes leftover after parsing attributes in process `syz.2.8566'. [ 1566.238209][T32013] netlink: 'syz.2.8566': attribute type 5 has an invalid length. [ 1568.193932][T32085] syz.2.8584 (32085) used obsolete PPPIOCDETACH ioctl [ 1568.354399][T32089] netlink: 'syz.3.8588': attribute type 10 has an invalid length. [ 1568.381587][T32089] netlink: 40 bytes leftover after parsing attributes in process `syz.3.8588'. [ 1568.405882][T32089] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 1568.495164][T32095] netlink: 'syz.6.8590': attribute type 2 has an invalid length. [ 1568.521566][T32095] netlink: 'syz.6.8590': attribute type 8 has an invalid length. [ 1568.542997][T32095] netlink: 132 bytes leftover after parsing attributes in process `syz.6.8590'. [ 1570.147619][T32141] netlink: 126588 bytes leftover after parsing attributes in process `syz.5.8604'. [ 1571.898943][T13161] Bluetooth: hci3: unexpected event 0x14 length: 15 > 6 [ 1572.923542][T32169] netlink: 'syz.0.8609': attribute type 33 has an invalid length. [ 1572.971764][T32169] netlink: 152 bytes leftover after parsing attributes in process `syz.0.8609'. [ 1573.055367][T32169] tap0: tun_chr_ioctl cmd 2147767517 [ 1573.452277][T32184] netlink: 'syz.3.8614': attribute type 27 has an invalid length. [ 1573.500784][T32184] netlink: 164 bytes leftover after parsing attributes in process `syz.3.8614'. [ 1573.545194][T32188] FAULT_INJECTION: forcing a failure. [ 1573.545194][T32188] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1573.570727][T32189] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1573.577486][T32189] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1573.608700][T32188] CPU: 0 PID: 32188 Comm: syz.5.8616 Not tainted syzkaller #0 [ 1573.616280][T32188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1573.626424][T32188] Call Trace: [ 1573.629774][T32188] [ 1573.632790][T32188] dump_stack_lvl+0x188/0x24e [ 1573.637545][T32188] ? show_regs_print_info+0x12/0x12 [ 1573.642811][T32188] ? load_image+0x400/0x400 [ 1573.647370][T32188] ? __lock_acquire+0x7d10/0x7d10 [ 1573.652491][T32188] should_fail_ex+0x399/0x4d0 [ 1573.657241][T32188] _copy_from_user+0x2c/0x170 [ 1573.661989][T32188] ___sys_sendmsg+0x1c3/0x360 [ 1573.666743][T32188] ? __sys_sendmsg+0x290/0x290 [ 1573.671593][T32188] ? __lock_acquire+0x7d10/0x7d10 [ 1573.676733][T32188] __se_sys_sendmsg+0x1bb/0x2a0 [ 1573.681688][T32188] ? __x64_sys_sendmsg+0x80/0x80 [ 1573.686722][T32188] ? lockdep_hardirqs_on+0x94/0x140 [ 1573.691980][T32188] do_syscall_64+0x4c/0xa0 [ 1573.696483][T32188] ? clear_bhb_loop+0x60/0xb0 [ 1573.701283][T32188] ? clear_bhb_loop+0x60/0xb0 [ 1573.706226][T32188] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1573.712191][T32188] RIP: 0033:0x7fecdfd9c819 [ 1573.716665][T32188] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1573.736434][T32188] RSP: 002b:00007fece0c06028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1573.744906][T32188] RAX: ffffffffffffffda RBX: 00007fece0015fa0 RCX: 00007fecdfd9c819 [ 1573.753022][T32188] RDX: 0000000000000000 RSI: 0000200000001780 RDI: 0000000000000003 [ 1573.761048][T32188] RBP: 00007fece0c06090 R08: 0000000000000000 R09: 0000000000000000 [ 1573.769165][T32188] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1573.777189][T32188] R13: 00007fece0016038 R14: 00007fece0015fa0 R15: 00007ffc5081ef98 [ 1573.785237][T32188] [ 1573.800205][T13161] Bluetooth: hci3: command 0x0406 tx timeout [ 1574.459002][T32202] netlink: 152 bytes leftover after parsing attributes in process `syz.6.8617'. [ 1574.489629][T32204] netlink: 'syz.2.8619': attribute type 7 has an invalid length. [ 1574.556142][T32209] FAULT_INJECTION: forcing a failure. [ 1574.556142][T32209] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1574.596373][T32209] CPU: 0 PID: 32209 Comm: syz.0.8621 Not tainted syzkaller #0 [ 1574.603927][T32209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1574.614032][T32209] Call Trace: [ 1574.617385][T32209] [ 1574.620352][T32209] dump_stack_lvl+0x188/0x24e [ 1574.625093][T32209] ? show_regs_print_info+0x12/0x12 [ 1574.630352][T32209] ? load_image+0x400/0x400 [ 1574.634998][T32209] ? __lock_acquire+0x7d10/0x7d10 [ 1574.640085][T32209] ? __virt_addr_valid+0x188/0x540 [ 1574.645259][T32209] should_fail_ex+0x399/0x4d0 [ 1574.649991][T32209] _copy_from_user+0x2c/0x170 [ 1574.654724][T32209] btf_new_fd+0x324/0x780 [ 1574.659146][T32209] __sys_bpf+0x612/0x780 [ 1574.663447][T32209] ? bpf_link_show_fdinfo+0x380/0x380 [ 1574.668885][T32209] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1574.675122][T32209] __x64_sys_bpf+0x78/0x90 [ 1574.679593][T32209] do_syscall_64+0x4c/0xa0 [ 1574.684075][T32209] ? clear_bhb_loop+0x60/0xb0 [ 1574.688815][T32209] ? clear_bhb_loop+0x60/0xb0 [ 1574.693630][T32209] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1574.699579][T32209] RIP: 0033:0x7f2e1139c819 [ 1574.704050][T32209] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1574.724226][T32209] RSP: 002b:00007f2e0f5f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1574.732684][T32209] RAX: ffffffffffffffda RBX: 00007f2e11615fa0 RCX: 00007f2e1139c819 [ 1574.740695][T32209] RDX: 0000000000000028 RSI: 00002000000003c0 RDI: 0000000000000012 [ 1574.748693][T32209] RBP: 00007f2e0f5f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1574.756704][T32209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1574.764712][T32209] R13: 00007f2e11616038 R14: 00007f2e11615fa0 R15: 00007ffe726309e8 [ 1574.772748][T32209] [ 1575.580135][ T4287] Bluetooth: hci0: unexpected event 0x08 length: 15 > 4 [ 1575.604378][T32239] netlink: 'syz.6.8633': attribute type 3 has an invalid length. [ 1575.720779][T32239] netlink: 105116 bytes leftover after parsing attributes in process `syz.6.8633'. [ 1576.074083][T32261] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 1576.445762][T32274] device syzkaller0 entered promiscuous mode [ 1579.181141][T32291] netlink: 'syz.3.8648': attribute type 11 has an invalid length. [ 1579.189409][T32291] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8648'. [ 1579.212739][T32292] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.8647'. [ 1579.480044][T32322] netlink: 'syz.2.8658': attribute type 3 has an invalid length. [ 1579.498520][T32322] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.8658'. [ 1579.545160][T32322] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.8658'. [ 1579.617163][T32315] device syzkaller0 entered promiscuous mode [ 1580.110952][T32351] FAULT_INJECTION: forcing a failure. [ 1580.110952][T32351] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1580.138133][T32351] CPU: 0 PID: 32351 Comm: syz.2.8666 Not tainted syzkaller #0 [ 1580.145678][T32351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1580.155786][T32351] Call Trace: [ 1580.159122][T32351] [ 1580.162100][T32351] dump_stack_lvl+0x188/0x24e [ 1580.166858][T32351] ? show_regs_print_info+0x12/0x12 [ 1580.172129][T32351] ? load_image+0x400/0x400 [ 1580.176714][T32351] ? __lock_acquire+0x7d10/0x7d10 [ 1580.181813][T32351] should_fail_ex+0x399/0x4d0 [ 1580.186551][T32351] _copy_from_user+0x2c/0x170 [ 1580.191298][T32351] iovec_from_user+0x143/0x360 [ 1580.196130][T32351] __import_iovec+0x6d/0x500 [ 1580.200782][T32351] import_iovec+0x6f/0xa0 [ 1580.205184][T32351] ___sys_sendmsg+0x252/0x360 [ 1580.209961][T32351] ? __sys_sendmsg+0x290/0x290 [ 1580.214811][T32351] ? __lock_acquire+0x7d10/0x7d10 [ 1580.219942][T32351] __se_sys_sendmsg+0x1bb/0x2a0 [ 1580.224877][T32351] ? __x64_sys_sendmsg+0x80/0x80 [ 1580.229899][T32351] ? lockdep_hardirqs_on+0x94/0x140 [ 1580.235160][T32351] do_syscall_64+0x4c/0xa0 [ 1580.239623][T32351] ? clear_bhb_loop+0x60/0xb0 [ 1580.244347][T32351] ? clear_bhb_loop+0x60/0xb0 [ 1580.249078][T32351] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1580.255009][T32351] RIP: 0033:0x7fcb6559c819 [ 1580.259473][T32351] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1580.279298][T32351] RSP: 002b:00007fcb66383028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1580.287749][T32351] RAX: ffffffffffffffda RBX: 00007fcb65815fa0 RCX: 00007fcb6559c819 [ 1580.295756][T32351] RDX: 0000000020000804 RSI: 0000200000000540 RDI: 0000000000000003 [ 1580.303770][T32351] RBP: 00007fcb66383090 R08: 0000000000000000 R09: 0000000000000000 [ 1580.311790][T32351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1580.319810][T32351] R13: 00007fcb65816038 R14: 00007fcb65815fa0 R15: 00007ffeba765758 [ 1580.327870][T32351] [ 1580.445401][T32354] netlink: 'syz.2.8667': attribute type 8 has an invalid length. [ 1580.454396][T32354] netlink: 128124 bytes leftover after parsing attributes in process `syz.2.8667'. [ 1580.470804][T32355] netlink: 'syz.2.8667': attribute type 8 has an invalid length. [ 1580.480155][T32355] netlink: 128124 bytes leftover after parsing attributes in process `syz.2.8667'. [ 1583.535038][T32389] bridge0: port 2(bridge_slave_1) entered disabled state [ 1583.543344][T32389] bridge0: port 1(bridge_slave_0) entered disabled state [ 1583.949715][T32402] FAULT_INJECTION: forcing a failure. [ 1583.949715][T32402] name failslab, interval 1, probability 0, space 0, times 0 [ 1584.009526][T32405] FAULT_INJECTION: forcing a failure. [ 1584.009526][T32405] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1584.018473][T32402] CPU: 1 PID: 32402 Comm: syz.3.8681 Not tainted syzkaller #0 [ 1584.030128][T32402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1584.040418][T32402] Call Trace: [ 1584.043748][T32402] [ 1584.046734][T32402] dump_stack_lvl+0x188/0x24e [ 1584.051482][T32402] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1584.057700][T32402] ? show_regs_print_info+0x12/0x12 [ 1584.062964][T32402] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1584.069189][T32402] ? dump_stack+0x5/0x12 [ 1584.073511][T32402] should_fail_ex+0x399/0x4d0 [ 1584.078248][T32402] should_failslab+0x5/0x20 [ 1584.082803][T32402] slab_pre_alloc_hook+0x59/0x310 [ 1584.087888][T32402] kmem_cache_alloc_node+0x5a/0x320 [ 1584.093149][T32402] ? __alloc_skb+0xfc/0x7e0 [ 1584.097713][T32402] __alloc_skb+0xfc/0x7e0 [ 1584.102104][T32402] ? rcu_is_watching+0x11/0xa0 [ 1584.106936][T32402] netlink_dump+0x1ee/0xd00 [ 1584.111515][T32402] ? netlink_lookup+0x30/0x200 [ 1584.116353][T32402] ? __netlink_dump_start+0x11f/0x6f0 [ 1584.121873][T32402] ? __lock_acquire+0x7d10/0x7d10 [ 1584.126953][T32402] ? netlink_lookup+0x200/0x200 [ 1584.131865][T32402] ? netlink_lookup+0x30/0x200 [ 1584.136701][T32402] ? netlink_lookup+0x30/0x200 [ 1584.141541][T32402] __netlink_dump_start+0x537/0x6f0 [ 1584.146811][T32402] xsk_diag_handler_dump+0x197/0x230 [ 1584.152135][T32402] ? __lock_acquire+0x7d10/0x7d10 [ 1584.157219][T32402] ? xp_dma_sync_for_device_slow+0x50/0x50 [ 1584.163079][T32402] ? __mutex_trylock_common+0x155/0x260 [ 1584.168843][T32402] ? xsk_diag_handler_dump+0x230/0x230 [ 1584.174344][T32402] ? sock_diag_lock_handler+0x19/0x280 [ 1584.179836][T32402] ? sock_diag_lock_handler+0x19/0x280 [ 1584.185341][T32402] ? xp_dma_sync_for_device_slow+0x50/0x50 [ 1584.191184][T32402] sock_diag_rcv_msg+0x3cc/0x5f0 [ 1584.196174][T32402] netlink_rcv_skb+0x1fb/0x450 [ 1584.200991][T32402] ? sock_diag_bind+0xa0/0xa0 [ 1584.205717][T32402] ? netlink_ack+0x1170/0x1170 [ 1584.210542][T32402] sock_diag_rcv+0x26/0x40 [ 1584.215002][T32402] netlink_unicast+0x74d/0x8d0 [ 1584.219879][T32402] netlink_sendmsg+0x8ad/0xbd0 [ 1584.224698][T32402] ? netlink_getsockopt+0x550/0x550 [ 1584.229952][T32402] ? aa_sock_msg_perm+0x94/0x150 [ 1584.234923][T32402] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1584.240241][T32402] ? security_socket_sendmsg+0x7c/0xa0 [ 1584.245828][T32402] ? netlink_getsockopt+0x550/0x550 [ 1584.251075][T32402] ____sys_sendmsg+0x5be/0x970 [ 1584.255985][T32402] ? __sys_sendmsg_sock+0x30/0x30 [ 1584.261061][T32402] ? __import_iovec+0x315/0x500 [ 1584.266129][T32402] ? import_iovec+0x6f/0xa0 [ 1584.270667][T32402] ___sys_sendmsg+0x2a2/0x360 [ 1584.275396][T32402] ? __sys_sendmsg+0x290/0x290 [ 1584.280213][T32402] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1584.286276][T32402] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1584.292469][T32402] ? lockdep_hardirqs_on+0x94/0x140 [ 1584.297715][T32402] ? __se_sys_sendmsg+0xf4/0x2a0 [ 1584.302871][T32402] ? kasan_check_range+0x84/0x290 [ 1584.308075][T32402] __se_sys_sendmsg+0x1bb/0x2a0 [ 1584.312968][T32402] ? ct_nmi_exit+0x145/0x1c0 [ 1584.317597][T32402] ? __x64_sys_sendmsg+0x80/0x80 [ 1584.322591][T32402] ? lockdep_hardirqs_on+0x94/0x140 [ 1584.327848][T32402] do_syscall_64+0x4c/0xa0 [ 1584.332338][T32402] ? clear_bhb_loop+0x60/0xb0 [ 1584.337097][T32402] ? clear_bhb_loop+0x60/0xb0 [ 1584.341830][T32402] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1584.347770][T32402] RIP: 0033:0x7f7074f9c819 [ 1584.352230][T32402] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1584.371880][T32402] RSP: 002b:00007f7075e3e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1584.380351][T32402] RAX: ffffffffffffffda RBX: 00007f7075215fa0 RCX: 00007f7074f9c819 [ 1584.388366][T32402] RDX: 0000000000000010 RSI: 0000200000000040 RDI: 0000000000000007 [ 1584.396374][T32402] RBP: 00007f7075e3e090 R08: 0000000000000000 R09: 0000000000000000 [ 1584.404490][T32402] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1584.412500][T32402] R13: 00007f7075216038 R14: 00007f7075215fa0 R15: 00007ffd983b87e8 [ 1584.420525][T32402] [ 1584.442078][T32405] CPU: 1 PID: 32405 Comm: syz.6.8682 Not tainted syzkaller #0 [ 1584.449618][T32405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1584.459730][T32405] Call Trace: [ 1584.463123][T32405] [ 1584.466101][T32405] dump_stack_lvl+0x188/0x24e [ 1584.470847][T32405] ? show_regs_print_info+0x12/0x12 [ 1584.476134][T32405] ? load_image+0x400/0x400 [ 1584.480684][T32405] ? __lock_acquire+0x7d10/0x7d10 [ 1584.485756][T32405] ? snprintf+0xe5/0x140 [ 1584.490061][T32405] should_fail_ex+0x399/0x4d0 [ 1584.494772][T32405] _copy_to_user+0x2c/0x130 [ 1584.499315][T32405] simple_read_from_buffer+0xe3/0x150 [ 1584.504722][T32405] proc_fail_nth_read+0x1a6/0x220 [ 1584.509780][T32405] ? proc_fault_inject_write+0x310/0x310 [ 1584.515459][T32405] ? fsnotify_perm+0x248/0x550 [ 1584.520269][T32405] ? proc_fault_inject_write+0x310/0x310 [ 1584.525950][T32405] vfs_read+0x2de/0xa00 [ 1584.530157][T32405] ? kernel_read+0x1e0/0x1e0 [ 1584.534782][T32405] ? __fget_files+0x28/0x4b0 [ 1584.539415][T32405] ? __fget_files+0x28/0x4b0 [ 1584.544050][T32405] ? __fget_files+0x43d/0x4b0 [ 1584.548796][T32405] ? __fdget_pos+0x2ae/0x360 [ 1584.553463][T32405] ? ksys_read+0x71/0x250 [ 1584.557855][T32405] ksys_read+0x14c/0x250 [ 1584.562152][T32405] ? vfs_write+0xa30/0xa30 [ 1584.566609][T32405] ? lockdep_hardirqs_on+0x94/0x140 [ 1584.571843][T32405] do_syscall_64+0x4c/0xa0 [ 1584.576318][T32405] ? clear_bhb_loop+0x60/0xb0 [ 1584.581033][T32405] ? clear_bhb_loop+0x60/0xb0 [ 1584.585936][T32405] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1584.591867][T32405] RIP: 0033:0x7f006955d04e [ 1584.596332][T32405] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1584.615978][T32405] RSP: 002b:00007f006a4a5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1584.624421][T32405] RAX: ffffffffffffffda RBX: 00007f006a4a66c0 RCX: 00007f006955d04e [ 1584.632421][T32405] RDX: 000000000000000f RSI: 00007f006a4a60a0 RDI: 0000000000000003 [ 1584.640425][T32405] RBP: 00007f006a4a6090 R08: 0000000000000000 R09: 0000000000000000 [ 1584.648515][T32405] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1584.656518][T32405] R13: 00007f0069816038 R14: 00007f0069815fa0 R15: 00007ffe22fe6268 [ 1584.664543][T32405] [ 1585.408415][T32432] netlink: 48 bytes leftover after parsing attributes in process `syz.0.8691'. [ 1585.748957][T32437] netlink: 'syz.3.8693': attribute type 2 has an invalid length. [ 1585.797448][T32441] netlink: 14 bytes leftover after parsing attributes in process `syz.0.8694'. [ 1586.780397][T32444] bridge0: port 2(bridge_slave_1) entered disabled state [ 1586.788843][T32444] bridge0: port 1(bridge_slave_0) entered disabled state [ 1588.919597][T32521] netlink: 'syz.0.8713': attribute type 10 has an invalid length. [ 1593.343473][T32594] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.8729'. [ 1593.424514][T32594] netlink: zone id is out of range [ 1593.501616][T32594] netlink: zone id is out of range [ 1593.517160][T32594] netlink: zone id is out of range [ 1593.532572][T32594] netlink: zone id is out of range [ 1593.571639][T32594] netlink: zone id is out of range [ 1593.582424][T32594] netlink: zone id is out of range [ 1593.598001][T32594] netlink: zone id is out of range [ 1593.618281][T32594] netlink: zone id is out of range [ 1593.628413][T32594] netlink: zone id is out of range [ 1593.662686][T32594] netlink: zone id is out of range [ 1594.139592][T32619] netlink: 'syz.5.8737': attribute type 21 has an invalid length. [ 1594.274050][T32619] netlink: 'syz.5.8737': attribute type 29 has an invalid length. [ 1594.328538][T32619] netlink: 'syz.5.8737': attribute type 29 has an invalid length. [ 1594.357106][T32624] netlink: 'syz.5.8737': attribute type 29 has an invalid length. [ 1594.379518][T32627] netlink: 'syz.5.8737': attribute type 29 has an invalid length. [ 1596.164368][T32662] delete_channel: no stack [ 1596.482684][T32678] FAULT_INJECTION: forcing a failure. [ 1596.482684][T32678] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1596.571617][T32678] CPU: 1 PID: 32678 Comm: syz.3.8756 Not tainted syzkaller #0 [ 1596.579162][T32678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1596.589270][T32678] Call Trace: [ 1596.592592][T32678] [ 1596.595561][T32678] dump_stack_lvl+0x188/0x24e [ 1596.600306][T32678] ? show_regs_print_info+0x12/0x12 [ 1596.605572][T32678] ? load_image+0x400/0x400 [ 1596.610139][T32678] ? __might_fault+0xa6/0x120 [ 1596.614873][T32678] should_fail_ex+0x399/0x4d0 [ 1596.619605][T32678] copyin+0x1b/0x120 [ 1596.623545][T32678] _copy_from_iter+0x447/0x1130 [ 1596.628469][T32678] ? copyout_mc+0x110/0x110 [ 1596.633037][T32678] ? __virt_addr_valid+0x188/0x540 [ 1596.638303][T32678] ? __virt_addr_valid+0x188/0x540 [ 1596.643473][T32678] ? __virt_addr_valid+0x465/0x540 [ 1596.648652][T32678] ? __check_object_size+0x500/0xa40 [ 1596.653994][T32678] netlink_sendmsg+0x755/0xbd0 [ 1596.658848][T32678] ? netlink_getsockopt+0x550/0x550 [ 1596.664122][T32678] ? aa_sock_msg_perm+0x94/0x150 [ 1596.669124][T32678] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1596.674477][T32678] ? security_socket_sendmsg+0x7c/0xa0 [ 1596.680002][T32678] ? netlink_getsockopt+0x550/0x550 [ 1596.685259][T32678] ____sys_sendmsg+0x5be/0x970 [ 1596.690073][T32678] ? __sys_sendmsg_sock+0x30/0x30 [ 1596.695138][T32678] ? __import_iovec+0x315/0x500 [ 1596.700048][T32678] ? import_iovec+0x6f/0xa0 [ 1596.704603][T32678] ___sys_sendmsg+0x2a2/0x360 [ 1596.709338][T32678] ? __sys_sendmsg+0x290/0x290 [ 1596.714155][T32678] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1596.719929][T32678] __se_sys_sendmsg+0x1bb/0x2a0 [ 1596.724822][T32678] ? __x64_sys_sendmsg+0x80/0x80 [ 1596.729811][T32678] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1596.735739][T32678] do_syscall_64+0x4c/0xa0 [ 1596.740211][T32678] ? clear_bhb_loop+0x60/0xb0 [ 1596.744926][T32678] ? clear_bhb_loop+0x60/0xb0 [ 1596.749633][T32678] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1596.755558][T32678] RIP: 0033:0x7f7074f9c819 [ 1596.760003][T32678] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1596.779645][T32678] RSP: 002b:00007f7075e3e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1596.788098][T32678] RAX: ffffffffffffffda RBX: 00007f7075215fa0 RCX: 00007f7074f9c819 [ 1596.796106][T32678] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 1596.804102][T32678] RBP: 00007f7075e3e090 R08: 0000000000000000 R09: 0000000000000000 [ 1596.812103][T32678] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1596.820102][T32678] R13: 00007f7075216038 R14: 00007f7075215fa0 R15: 00007ffd983b87e8 [ 1596.828112][T32678] [ 1599.916345][T32746] delete_channel: no stack [ 1600.287922][T32756] netlink: 196 bytes leftover after parsing attributes in process `syz.3.8769'. [ 1600.608360][T32763] netlink: 'syz.2.8771': attribute type 10 has an invalid length. [ 1600.639839][T32763] netlink: 55 bytes leftover after parsing attributes in process `syz.2.8771'. [ 1601.958323][ T308] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.8785'. [ 1601.978568][ T308] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 1602.001749][ T314] netlink: 132 bytes leftover after parsing attributes in process `syz.6.8776'. [ 1602.016513][ T317] netlink: 'syz.6.8776': attribute type 21 has an invalid length. [ 1602.532480][ T342] delete_channel: no stack [ 1603.497628][ T379] netlink: 'syz.2.8794': attribute type 21 has an invalid length. [ 1603.512958][ T379] netlink: 156 bytes leftover after parsing attributes in process `syz.2.8794'. [ 1603.889861][ T385] netlink: 'syz.6.8796': attribute type 10 has an invalid length. [ 1603.911097][ T385] netlink: 55 bytes leftover after parsing attributes in process `syz.6.8796'. [ 1604.627143][ T391] delete_channel: no stack [ 1605.398402][ T425] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.8804'. [ 1605.486834][ T425] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 1605.571765][ T425] CPU: 1 PID: 425 Comm: syz.2.8804 Not tainted syzkaller #0 [ 1605.579149][ T425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1605.589266][ T425] Call Trace: [ 1605.592596][ T425] [ 1605.595585][ T425] dump_stack_lvl+0x188/0x24e [ 1605.600341][ T425] ? show_regs_print_info+0x12/0x12 [ 1605.605609][ T425] ? load_image+0x400/0x400 [ 1605.610186][ T425] sysfs_warn_dup+0x8a/0xa0 [ 1605.614760][ T425] sysfs_do_create_link_sd+0xc0/0x110 [ 1605.620287][ T425] device_add+0x7ed/0xfb0 [ 1605.624689][ T425] wiphy_register+0x1d9f/0x2ac0 [ 1605.629633][ T425] ? cfg80211_event_work+0x40/0x40 [ 1605.634818][ T425] ? minstrel_ht_alloc+0x894/0xa20 [ 1605.640005][ T425] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1605.646146][ T425] ieee80211_register_hw+0x2d00/0x39f0 [ 1605.651688][ T425] ? ieee80211_register_hw+0xf21/0x39f0 [ 1605.657291][ T425] ? ieee80211_register_hw+0xf21/0x39f0 [ 1605.662918][ T425] ? ieee80211_tasklet_handler+0x20/0x20 [ 1605.668665][ T425] ? memset+0x1e/0x40 [ 1605.672701][ T425] ? __hrtimer_init+0x186/0x270 [ 1605.677610][ T425] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1605.683423][ T425] hwsim_new_radio_nl+0xafa/0xce0 [ 1605.688528][ T425] genl_family_rcv_msg_doit+0x22a/0x330 [ 1605.694134][ T425] ? end_current_label_crit_section+0x170/0x170 [ 1605.700431][ T425] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1605.706567][ T425] ? bpf_lsm_capable+0x5/0x10 [ 1605.711308][ T425] ? security_capable+0x85/0xb0 [ 1605.716319][ T425] genl_rcv_msg+0x604/0x790 [ 1605.720884][ T425] ? genl_bind+0x360/0x360 [ 1605.725364][ T425] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 1605.731801][ T425] netlink_rcv_skb+0x1fb/0x450 [ 1605.736626][ T425] ? genl_bind+0x360/0x360 [ 1605.741106][ T425] ? netlink_ack+0x1170/0x1170 [ 1605.745957][ T425] ? down_read+0x1a8/0x2d0 [ 1605.750443][ T425] genl_rcv+0x24/0x40 [ 1605.754477][ T425] netlink_unicast+0x74d/0x8d0 [ 1605.759313][ T425] netlink_sendmsg+0x8ad/0xbd0 [ 1605.764150][ T425] ? netlink_getsockopt+0x550/0x550 [ 1605.769416][ T425] ? aa_sock_msg_perm+0x94/0x150 [ 1605.774582][ T425] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1605.779940][ T425] ? security_socket_sendmsg+0x7c/0xa0 [ 1605.785473][ T425] ? netlink_getsockopt+0x550/0x550 [ 1605.790739][ T425] ____sys_sendmsg+0x5be/0x970 [ 1605.795581][ T425] ? __sys_sendmsg_sock+0x30/0x30 [ 1605.800663][ T425] ? __import_iovec+0x315/0x500 [ 1605.805577][ T425] ? import_iovec+0x6f/0xa0 [ 1605.810237][ T425] ___sys_sendmsg+0x2a2/0x360 [ 1605.814976][ T425] ? try_to_wake_up+0x6ae/0x1080 [ 1605.819974][ T425] ? __sys_sendmsg+0x290/0x290 [ 1605.824867][ T425] __se_sys_sendmsg+0x1bb/0x2a0 [ 1605.829801][ T425] ? __x64_sys_sendmsg+0x80/0x80 [ 1605.834819][ T425] ? lockdep_hardirqs_on+0x94/0x140 [ 1605.840076][ T425] do_syscall_64+0x4c/0xa0 [ 1605.844547][ T425] ? clear_bhb_loop+0x60/0xb0 [ 1605.849282][ T425] ? clear_bhb_loop+0x60/0xb0 [ 1605.854017][ T425] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1605.859966][ T425] RIP: 0033:0x7fcb6559c819 [ 1605.864421][ T425] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1605.884080][ T425] RSP: 002b:00007fcb637f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1605.892553][ T425] RAX: ffffffffffffffda RBX: 00007fcb65816090 RCX: 00007fcb6559c819 [ 1605.900570][ T425] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000c [ 1605.908594][ T425] RBP: 00007fcb65632c91 R08: 0000000000000000 R09: 0000000000000000 [ 1605.916621][ T425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1605.924640][ T425] R13: 00007fcb65816128 R14: 00007fcb65816090 R15: 00007ffeba765758 [ 1605.932681][ T425] [ 1606.152466][ T438] netlink: 'syz.5.8811': attribute type 10 has an invalid length. [ 1606.187865][ T438] netlink: 55 bytes leftover after parsing attributes in process `syz.5.8811'. [ 1606.287484][ T443] netlink: 'syz.3.8812': attribute type 21 has an invalid length. [ 1606.459042][T13161] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1606.478597][T13161] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1606.490617][T29806] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1606.499000][T29806] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1606.507388][T29806] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 1606.514988][T13161] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1607.406541][ T459] netlink: 'syz.3.8816': attribute type 10 has an invalid length. [ 1607.443527][ T459] FAULT_INJECTION: forcing a failure. [ 1607.443527][ T459] name failslab, interval 1, probability 0, space 0, times 0 [ 1607.458340][ T459] CPU: 0 PID: 459 Comm: syz.3.8816 Not tainted syzkaller #0 [ 1607.465707][ T459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1607.475829][ T459] Call Trace: [ 1607.479229][ T459] [ 1607.482210][ T459] dump_stack_lvl+0x188/0x24e [ 1607.486965][ T459] ? show_regs_print_info+0x12/0x12 [ 1607.492230][ T459] ? load_image+0x400/0x400 [ 1607.496814][ T459] ? __might_sleep+0xd0/0xd0 [ 1607.501461][ T459] ? __lock_acquire+0x7d10/0x7d10 [ 1607.506561][ T459] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1607.512702][ T459] should_fail_ex+0x399/0x4d0 [ 1607.517525][ T459] should_failslab+0x5/0x20 [ 1607.522079][ T459] slab_pre_alloc_hook+0x59/0x310 [ 1607.527175][ T459] kmem_cache_alloc_node+0x5a/0x320 [ 1607.532428][ T459] ? __alloc_skb+0xfc/0x7e0 [ 1607.537005][ T459] __alloc_skb+0xfc/0x7e0 [ 1607.541401][ T459] rtmsg_ifa+0xf9/0x1f0 [ 1607.545712][ T459] __inet_del_ifa+0x865/0x1020 [ 1607.550578][ T459] inetdev_event+0x5b6/0x1400 [ 1607.555345][ T459] ? devinet_exit_net+0x220/0x220 [ 1607.560473][ T459] ? arp_netdev_event+0xd4/0x320 [ 1607.565575][ T459] raw_notifier_call_chain+0xcb/0x160 [ 1607.571019][ T459] unregister_netdevice_many_notify+0x10ac/0x19c0 [ 1607.577512][ T459] ? unregister_netdevice_many+0x20/0x20 [ 1607.583301][ T459] ? unregister_netdevice_queue+0x1aa/0x370 [ 1607.589267][ T459] ? list_netdevice+0x6c0/0x6c0 [ 1607.594189][ T459] ? geneve_dellink+0x3c/0x120 [ 1607.599011][ T459] ? geneve_change_mtu+0xe0/0xe0 [ 1607.604012][ T459] rtnl_dellink+0x55d/0x830 [ 1607.608606][ T459] ? rtnl_newlink+0x20a0/0x20a0 [ 1607.613611][ T459] ? __schedule+0x11d9/0x40e0 [ 1607.618428][ T459] ? rtnl_newlink+0x20a0/0x20a0 [ 1607.623353][ T459] rtnetlink_rcv_msg+0x87c/0xfc0 [ 1607.628458][ T459] ? rtnetlink_rcv_msg+0x226/0xfc0 [ 1607.633836][ T459] ? rtnetlink_bind+0x80/0x80 [ 1607.638698][ T459] ? __local_bh_enable_ip+0x136/0x1c0 [ 1607.644447][ T459] ? lockdep_hardirqs_on+0x94/0x140 [ 1607.649747][ T459] ? __local_bh_enable_ip+0x136/0x1c0 [ 1607.655205][ T459] ? _local_bh_enable+0xa0/0xa0 [ 1607.660122][ T459] ? __dev_queue_xmit+0x26b/0x37c0 [ 1607.665345][ T459] ? __dev_queue_xmit+0x26b/0x37c0 [ 1607.670604][ T459] ? __dev_queue_xmit+0x1cd2/0x37c0 [ 1607.675916][ T459] ? __dev_queue_xmit+0x26b/0x37c0 [ 1607.681102][ T459] ? perf_trace_lock+0xf8/0x390 [ 1607.686012][ T459] ? __copy_skb_header+0x3ba/0x4f0 [ 1607.691192][ T459] ? trace_event_raw_event_lock+0x250/0x250 [ 1607.697143][ T459] ? __skb_clone+0x480/0x790 [ 1607.701896][ T459] netlink_rcv_skb+0x1fb/0x450 [ 1607.706731][ T459] ? rtnetlink_bind+0x80/0x80 [ 1607.711517][ T459] ? netlink_ack+0x1170/0x1170 [ 1607.716356][ T459] ? netlink_deliver_tap+0x2e/0x1b0 [ 1607.721625][ T459] netlink_unicast+0x74d/0x8d0 [ 1607.726473][ T459] netlink_sendmsg+0x8ad/0xbd0 [ 1607.731327][ T459] ? netlink_getsockopt+0x550/0x550 [ 1607.736606][ T459] ? aa_sock_msg_perm+0x94/0x150 [ 1607.741699][ T459] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1607.747056][ T459] ? security_socket_sendmsg+0x7c/0xa0 [ 1607.752609][ T459] ? netlink_getsockopt+0x550/0x550 [ 1607.757902][ T459] ____sys_sendmsg+0x5be/0x970 [ 1607.762747][ T459] ? __sys_sendmsg_sock+0x30/0x30 [ 1607.767898][ T459] ? __import_iovec+0x315/0x500 [ 1607.772822][ T459] ? import_iovec+0x6f/0xa0 [ 1607.777392][ T459] ___sys_sendmsg+0x2a2/0x360 [ 1607.782142][ T459] ? __sys_sendmsg+0x290/0x290 [ 1607.786996][ T459] ? __lock_acquire+0x7d10/0x7d10 [ 1607.792107][ T459] __se_sys_sendmsg+0x1bb/0x2a0 [ 1607.797029][ T459] ? __x64_sys_sendmsg+0x80/0x80 [ 1607.802051][ T459] ? lockdep_hardirqs_on+0x94/0x140 [ 1607.807307][ T459] do_syscall_64+0x4c/0xa0 [ 1607.811847][ T459] ? clear_bhb_loop+0x60/0xb0 [ 1607.816590][ T459] ? clear_bhb_loop+0x60/0xb0 [ 1607.821331][ T459] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1607.827279][ T459] RIP: 0033:0x7f7074f9c819 [ 1607.831734][ T459] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1607.851388][ T459] RSP: 002b:00007f7075e3e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1607.859851][ T459] RAX: ffffffffffffffda RBX: 00007f7075215fa0 RCX: 00007f7074f9c819 [ 1607.867887][ T459] RDX: 0000000020000010 RSI: 0000200000000600 RDI: 0000000000000003 [ 1607.875894][ T459] RBP: 00007f7075e3e090 R08: 0000000000000000 R09: 0000000000000000 [ 1607.883914][ T459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1607.891965][ T459] R13: 00007f7075216038 R14: 00007f7075215fa0 R15: 00007ffd983b87e8 [ 1607.899985][ T459] [ 1607.911190][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 1607.922244][ T1278] ieee802154 phy1 wpan1: encryption failed: -22 [ 1608.073185][T32474] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1608.172007][T32474] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1608.193386][ T473] netlink: 'syz.3.8821': attribute type 3 has an invalid length. [ 1608.211666][ T473] netlink: 'syz.3.8821': attribute type 16 has an invalid length. [ 1608.219967][ T473] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8821'. [ 1608.286975][T32474] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1608.412608][ T445] chnl_net:caif_netlink_parms(): no params data found [ 1608.496196][ T479] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.8823'. [ 1608.544927][ T479] netlink: 'syz.3.8823': attribute type 46 has an invalid length. [ 1608.553267][ T479] netlink: 36 bytes leftover after parsing attributes in process `syz.3.8823'. [ 1608.594136][T29806] Bluetooth: hci2: command 0x0409 tx timeout [ 1608.630730][ T445] bridge0: port 1(bridge_slave_0) entered blocking state [ 1608.638121][ T445] bridge0: port 1(bridge_slave_0) entered disabled state [ 1608.646598][ T445] device bridge_slave_0 entered promiscuous mode [ 1608.655835][ T445] bridge0: port 2(bridge_slave_1) entered blocking state [ 1608.663248][ T445] bridge0: port 2(bridge_slave_1) entered disabled state [ 1608.671345][ T445] device bridge_slave_1 entered promiscuous mode [ 1608.766524][ T445] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1608.791644][T32474] tipc: Left network mode [ 1608.816552][ T445] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1608.854381][ T445] team0: Port device team_slave_0 added [ 1608.866774][ T445] team0: Port device team_slave_1 added [ 1608.955505][ T445] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1608.964200][ T445] 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. [ 1608.997725][ T445] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1609.030132][ T445] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1609.041357][ T445] 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. [ 1609.083722][ T445] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1609.155871][ T445] device hsr_slave_0 entered promiscuous mode [ 1609.165409][ T445] device hsr_slave_1 entered promiscuous mode [ 1609.172669][ T445] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1609.180371][ T445] Cannot create hsr debugfs directory [ 1610.223236][T32474] device hsr_slave_0 left promiscuous mode [ 1610.229994][T32474] device hsr_slave_1 left promiscuous mode [ 1610.241339][T32474] device bridge_slave_1 left promiscuous mode [ 1610.248887][T32474] bridge0: port 2(bridge_slave_1) entered disabled state [ 1610.264238][T32474] device bridge_slave_0 left promiscuous mode [ 1610.271193][T32474] bridge0: port 1(bridge_slave_0) entered disabled state [ 1610.300976][T32474] device veth1_macvtap left promiscuous mode [ 1610.308375][T32474] device veth0_macvtap left promiscuous mode [ 1610.317093][T32474] device veth0_vlan left promiscuous mode [ 1610.671709][T29806] Bluetooth: hci2: command 0x041b tx timeout [ 1611.651334][ T445] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1611.661897][ T445] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1611.673493][ T445] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1611.683661][ T445] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1611.834710][ T445] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1611.850572][T21624] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1611.861376][T21624] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1611.874339][ T445] 8021q: adding VLAN 0 to HW filter on device team0 [ 1611.889979][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1611.904400][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1611.917093][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 1611.924343][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1611.939497][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1611.961828][T21633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1611.971197][T21633] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1611.986582][T21633] bridge0: port 2(bridge_slave_1) entered blocking state [ 1611.993928][T21633] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1612.007390][T21633] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1612.030287][T21633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1612.039723][T21633] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1612.058701][T21633] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1612.080565][T21633] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1612.090121][T21633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1612.103883][T21633] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1612.116678][T21633] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1612.131317][T21633] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1612.148580][ T445] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1612.167255][ T445] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1612.179653][T21633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1612.203696][T21633] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1612.515097][T21624] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1612.529241][T21624] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1612.546104][ T445] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1612.577953][T21624] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1612.588010][T21624] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1612.617175][T21624] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1612.627819][T21624] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1612.639554][ T445] device veth0_vlan entered promiscuous mode [ 1612.647634][T21624] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1612.656515][T21624] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1612.673552][ T445] device veth1_vlan entered promiscuous mode [ 1612.708377][T21613] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1612.718336][T21613] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1612.729703][T21613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1612.738895][T21613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1612.752666][T29806] Bluetooth: hci2: command 0x040f tx timeout [ 1612.759956][ T445] device veth0_macvtap entered promiscuous mode [ 1612.773441][ T445] device veth1_macvtap entered promiscuous mode [ 1612.793472][ T445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1612.804537][ T445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1612.815369][ T445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1612.826453][ T445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1612.839444][ T445] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1612.849594][T32474] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1612.861325][T32474] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1612.869770][T32474] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1612.878781][T32474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1612.889300][ T445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1612.900204][ T445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1612.911270][ T445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1612.922682][ T445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1612.936761][ T445] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1612.946203][T21624] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1612.959585][T21624] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1612.972298][ T445] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1612.981074][ T445] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1612.996165][ T445] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1613.005458][ T445] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1613.104937][T32474] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1613.122425][T32474] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1613.134344][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1613.178170][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1613.187887][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1613.197118][T32474] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1614.167518][ T570] netlink: 'syz.3.8836': attribute type 10 has an invalid length. [ 1614.212409][ T570] netlink: 55 bytes leftover after parsing attributes in process `syz.3.8836'. [ 1614.585540][ T581] netlink: 122896 bytes leftover after parsing attributes in process `syz.6.8826'. [ 1614.832266][T29806] Bluetooth: hci2: command 0x0419 tx timeout [ 1615.150221][ T588] netlink: 'syz.5.8828': attribute type 10 has an invalid length. [ 1615.663177][ T597] netlink: 'syz.6.8831': attribute type 3 has an invalid length. [ 1615.690091][ T597] netlink: 152 bytes leftover after parsing attributes in process `syz.6.8831'. [ 1615.784058][ T597] netlink: 'syz.6.8831': attribute type 10 has an invalid length. [ 1616.349666][ T620] netlink: 134056 bytes leftover after parsing attributes in process `syz.0.8843'. [ 1616.457002][ T628] netlink: 'syz.6.8846': attribute type 10 has an invalid length. [ 1616.540510][ T630] netlink: 122896 bytes leftover after parsing attributes in process `syz.5.8847'. [ 1616.603383][ T630] debugfs: Directory '!!!' with parent 'ieee80211' already present! [ 1617.109234][ T646] netlink: 4595 bytes leftover after parsing attributes in process `syz.6.8852'. [ 1617.941141][ T668] netlink: 'syz.0.8862': attribute type 10 has an invalid length. [ 1618.081177][ T668] team0: Device veth1_vlan failed to register rx_handler [ 1618.315333][ T688] net_ratelimit: 178 callbacks suppressed [ 1618.315355][ T688] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 1618.700696][ T700] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 1618.998516][ T707] netlink: 'syz.0.8875': attribute type 9 has an invalid length. [ 1619.011820][ T707] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.8875'. [ 1619.604688][ T727] netlink: 'syz.3.8879': attribute type 10 has an invalid length. [ 1619.846266][ T735] netlink: 'syz.5.8884': attribute type 3 has an invalid length. [ 1619.860944][ T735] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.8884'. [ 1620.874331][ T775] device syzkaller0 entered promiscuous mode [ 1621.399308][ T794] netlink: 'syz.5.8906': attribute type 10 has an invalid length. [ 1621.497133][ T794] batman_adv: batadv0: Adding interface: netdevsim0 [ 1621.528117][ T794] batman_adv: batadv0: The MTU of interface netdevsim0 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. [ 1621.582722][ T794] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active [ 1622.407849][ T820] netlink: 65047 bytes leftover after parsing attributes in process `syz.2.8914'. [ 1622.443843][ T820] netlink: 830 bytes leftover after parsing attributes in process `syz.2.8914'. [ 1622.498454][ T826] netlink: 157116 bytes leftover after parsing attributes in process `syz.5.8918'. [ 1622.777740][ T831] netlink: 'syz.6.8920': attribute type 10 has an invalid length. [ 1625.314837][ T831] batman_adv: batadv0: Adding interface: netdevsim0 [ 1625.331468][ T831] batman_adv: batadv0: The MTU of interface netdevsim0 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. [ 1625.364034][ T831] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active [ 1625.375727][ T832] netlink: 'syz.5.8919': attribute type 10 has an invalid length. [ 1625.396513][ T838] netlink: 'syz.3.8921': attribute type 4 has an invalid length. [ 1625.423549][ T838] netlink: 152 bytes leftover after parsing attributes in process `syz.3.8921'. [ 1625.450931][ T838] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 1625.726050][ T853] device syzkaller0 entered promiscuous mode [ 1625.893102][ T859] FAULT_INJECTION: forcing a failure. [ 1625.893102][ T859] name failslab, interval 1, probability 0, space 0, times 0 [ 1625.906829][ T859] CPU: 0 PID: 859 Comm: syz.3.8929 Not tainted syzkaller #0 [ 1625.914171][ T859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1625.924276][ T859] Call Trace: [ 1625.927604][ T859] [ 1625.930586][ T859] dump_stack_lvl+0x188/0x24e [ 1625.935335][ T859] ? show_regs_print_info+0x12/0x12 [ 1625.940602][ T859] ? load_image+0x400/0x400 [ 1625.945152][ T859] ? perf_trace_lock+0xf8/0x390 [ 1625.950042][ T859] ? verify_lock_unused+0x140/0x140 [ 1625.955288][ T859] ? perf_trace_lock+0xf8/0x390 [ 1625.960176][ T859] should_fail_ex+0x399/0x4d0 [ 1625.964892][ T859] should_failslab+0x5/0x20 [ 1625.969428][ T859] slab_pre_alloc_hook+0x59/0x310 [ 1625.974488][ T859] kmem_cache_alloc+0x56/0x2f0 [ 1625.979282][ T859] ? skb_clone+0x1e7/0x370 [ 1625.983735][ T859] skb_clone+0x1e7/0x370 [ 1625.988022][ T859] __netlink_deliver_tap+0x3ed/0x800 [ 1625.993354][ T859] ? netlink_deliver_tap+0x2e/0x1b0 [ 1625.998596][ T859] netlink_deliver_tap+0x19c/0x1b0 [ 1626.003751][ T859] netlink_unicast+0x728/0x8d0 [ 1626.008565][ T859] netlink_sendmsg+0x8ad/0xbd0 [ 1626.013380][ T859] ? netlink_getsockopt+0x550/0x550 [ 1626.018616][ T859] ? aa_sock_msg_perm+0x94/0x150 [ 1626.023587][ T859] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1626.028908][ T859] ? security_socket_sendmsg+0x7c/0xa0 [ 1626.034414][ T859] ? netlink_getsockopt+0x550/0x550 [ 1626.039657][ T859] ____sys_sendmsg+0x5be/0x970 [ 1626.044472][ T859] ? __sys_sendmsg_sock+0x30/0x30 [ 1626.049531][ T859] ? __import_iovec+0x315/0x500 [ 1626.054425][ T859] ? import_iovec+0x6f/0xa0 [ 1626.058967][ T859] ___sys_sendmsg+0x2a2/0x360 [ 1626.063688][ T859] ? __sys_sendmsg+0x290/0x290 [ 1626.068519][ T859] ? ktime_get_real_ts64+0x440/0x440 [ 1626.073864][ T859] __se_sys_sendmsg+0x1bb/0x2a0 [ 1626.078757][ T859] ? __x64_sys_sendmsg+0x80/0x80 [ 1626.083761][ T859] ? lockdep_hardirqs_on+0x94/0x140 [ 1626.089003][ T859] do_syscall_64+0x4c/0xa0 [ 1626.093459][ T859] ? clear_bhb_loop+0x60/0xb0 [ 1626.098172][ T859] ? clear_bhb_loop+0x60/0xb0 [ 1626.102888][ T859] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1626.108813][ T859] RIP: 0033:0x7f7074f9c819 [ 1626.113289][ T859] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1626.132926][ T859] RSP: 002b:00007f7075e3e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1626.141459][ T859] RAX: ffffffffffffffda RBX: 00007f7075215fa0 RCX: 00007f7074f9c819 [ 1626.149461][ T859] RDX: 0000000000080054 RSI: 00002000000000c0 RDI: 0000000000000007 [ 1626.157464][ T859] RBP: 00007f7075e3e090 R08: 0000000000000000 R09: 0000000000000000 [ 1626.165462][ T859] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1626.173460][ T859] R13: 00007f7075216038 R14: 00007f7075215fa0 R15: 00007ffd983b87e8 [ 1626.181501][ T859] [ 1626.450597][ T859] netlink: 'syz.3.8929': attribute type 10 has an invalid length. [ 1626.508895][ T864] netlink: 'syz.0.8930': attribute type 21 has an invalid length. [ 1626.547950][ T864] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8930'. [ 1626.813339][ T876] netlink: 'syz.3.8933': attribute type 10 has an invalid length. [ 1627.936572][ T895] netlink: 'syz.2.8935': attribute type 10 has an invalid length. [ 1628.203110][ T892] netlink: 'syz.6.8945': attribute type 21 has an invalid length. [ 1628.231953][ T892] netlink: 132 bytes leftover after parsing attributes in process `syz.6.8945'. [ 1628.374446][ T911] netlink: 'syz.2.8939': attribute type 29 has an invalid length. [ 1628.406871][ T911] netlink: 'syz.2.8939': attribute type 29 has an invalid length. [ 1628.529845][ T920] netlink: 14 bytes leftover after parsing attributes in process `syz.2.8939'. [ 1629.237564][ T944] netlink: 'syz.2.8949': attribute type 10 has an invalid length. [ 1629.387074][ T947] device syzkaller0 entered promiscuous mode [ 1632.414644][ T960] netlink: 'syz.3.8950': attribute type 21 has an invalid length. [ 1632.439875][ T960] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8950'. [ 1632.531709][ T964] netlink: 'syz.2.8952': attribute type 4 has an invalid length. [ 1632.571634][ T964] netlink: 152 bytes leftover after parsing attributes in process `syz.2.8952'. [ 1632.649837][ T968] netlink: 'syz.0.8951': attribute type 10 has an invalid length. [ 1632.789680][ T968] batman_adv: batadv0: Adding interface: netdevsim0 [ 1632.814438][ T968] batman_adv: batadv0: The MTU of interface netdevsim0 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. [ 1632.949723][ T968] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active [ 1633.020157][ T979] netlink: 'syz.5.8956': attribute type 21 has an invalid length. [ 1633.079365][ T979] netlink: 132 bytes leftover after parsing attributes in process `syz.5.8956'. [ 1633.438545][ T984] netlink: 'syz.3.8959': attribute type 29 has an invalid length. [ 1633.527861][ T984] netlink: 'syz.3.8959': attribute type 29 has an invalid length. [ 1633.600668][ T985] netlink: 14 bytes leftover after parsing attributes in process `syz.3.8959'. [ 1634.284290][ T1010] netlink: 'syz.0.8966': attribute type 10 has an invalid length. [ 1636.798030][ T1010] bond0: (slave bond_slave_0): Releasing backup interface [ 1636.882543][ T1022] device syzkaller0 entered promiscuous mode [ 1636.920684][ T1044] netlink: 'syz.5.8971': attribute type 21 has an invalid length. [ 1636.970388][ T1044] netlink: 132 bytes leftover after parsing attributes in process `syz.5.8971'. [ 1637.646906][ T1054] netlink: 'syz.0.8974': attribute type 21 has an invalid length. [ 1637.678235][ T1054] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8974'. [ 1638.008531][ T1074] netlink: 'syz.6.8981': attribute type 29 has an invalid length. [ 1638.045645][ T1074] netlink: 'syz.6.8981': attribute type 29 has an invalid length. [ 1638.155415][ T1075] netlink: 14 bytes leftover after parsing attributes in process `syz.6.8981'. [ 1641.376260][ T1087] netlink: 'syz.6.8985': attribute type 21 has an invalid length. [ 1641.417692][ T1087] netlink: 132 bytes leftover after parsing attributes in process `syz.6.8985'. [ 1641.790354][ T1106] netlink: 'syz.5.8991': attribute type 10 has an invalid length. [ 1641.897388][ T1111] netlink: 'syz.6.8989': attribute type 10 has an invalid length. [ 1642.009227][ T1111] bond0: (slave bond_slave_0): Releasing backup interface [ 1642.328573][ T1121] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.8994'. [ 1642.581963][T29806] Bluetooth: hci2: ISO packet for unknown connection handle 3053 [ 1642.806465][ T1124] device syzkaller0 entered promiscuous mode [ 1647.576233][ T1147] netlink: 'syz.3.9005': attribute type 10 has an invalid length. [ 1647.807186][ T1153] netlink: 'syz.5.9006': attribute type 10 has an invalid length. [ 1648.257533][ T1169] netlink: 'syz.0.9012': attribute type 10 has an invalid length. [ 1648.294570][ T1169] team0: Device veth1_vlan failed to register rx_handler [ 1649.066132][ T1191] netlink: 'syz.3.9022': attribute type 10 has an invalid length. [ 1649.084108][ T1194] netlink: 'syz.6.9023': attribute type 10 has an invalid length. [ 1649.559160][ T1208] netlink: 56537 bytes leftover after parsing attributes in process `syz.6.9030'. [ 1649.654985][ T1205] netlink: 4595 bytes leftover after parsing attributes in process `syz.5.9028'. [ 1650.020211][ T1210] device syzkaller0 entered promiscuous mode [ 1650.030861][ T1218] netlink: 'syz.2.9034': attribute type 10 has an invalid length. [ 1650.150420][T29806] Bluetooth: hci3: ISO packet for unknown connection handle 3053 [ 1653.494966][ T1229] netlink: 'syz.6.9037': attribute type 10 has an invalid length. [ 1653.503767][ T1238] netlink: 'syz.2.9040': attribute type 10 has an invalid length. [ 1653.714430][ T1248] netlink: 'syz.0.9053': attribute type 10 has an invalid length. [ 1653.737585][ T1248] team0: Device veth1_vlan failed to register rx_handler [ 1653.794682][ T1252] FAULT_INJECTION: forcing a failure. [ 1653.794682][ T1252] name failslab, interval 1, probability 0, space 0, times 0 [ 1653.852336][ T1252] CPU: 0 PID: 1252 Comm: syz.2.9043 Not tainted syzkaller #0 [ 1653.859800][ T1252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1653.869897][ T1252] Call Trace: [ 1653.873223][ T1252] [ 1653.876201][ T1252] dump_stack_lvl+0x188/0x24e [ 1653.880948][ T1252] ? show_regs_print_info+0x12/0x12 [ 1653.886214][ T1252] ? load_image+0x400/0x400 [ 1653.890774][ T1252] ? __might_sleep+0xd0/0xd0 [ 1653.895434][ T1252] ? __lock_acquire+0x7d10/0x7d10 [ 1653.900520][ T1252] should_fail_ex+0x399/0x4d0 [ 1653.905298][ T1252] should_failslab+0x5/0x20 [ 1653.909857][ T1252] slab_pre_alloc_hook+0x59/0x310 [ 1653.914968][ T1252] kmem_cache_alloc_node+0x5a/0x320 [ 1653.920227][ T1252] ? __alloc_skb+0xfc/0x7e0 [ 1653.924808][ T1252] __alloc_skb+0xfc/0x7e0 [ 1653.929247][ T1252] ? netlink_autobind+0xda/0x300 [ 1653.934259][ T1252] netlink_sendmsg+0x654/0xbd0 [ 1653.939134][ T1252] ? netlink_getsockopt+0x550/0x550 [ 1653.944410][ T1252] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1653.949750][ T1252] ? security_socket_sendmsg+0x7c/0xa0 [ 1653.955304][ T1252] ? netlink_getsockopt+0x550/0x550 [ 1653.960622][ T1252] ____sys_sendmsg+0x5be/0x970 [ 1653.965462][ T1252] ? __sys_sendmsg_sock+0x30/0x30 [ 1653.970561][ T1252] ? __import_iovec+0x315/0x500 [ 1653.975483][ T1252] ? import_iovec+0x6f/0xa0 [ 1653.980045][ T1252] ___sys_sendmsg+0x2a2/0x360 [ 1653.984803][ T1252] ? __sys_sendmsg+0x290/0x290 [ 1653.989665][ T1252] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1653.995491][ T1252] __se_sys_sendmsg+0x1bb/0x2a0 [ 1654.000440][ T1252] ? __x64_sys_sendmsg+0x80/0x80 [ 1654.005520][ T1252] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1654.011462][ T1252] do_syscall_64+0x4c/0xa0 [ 1654.015914][ T1252] ? clear_bhb_loop+0x60/0xb0 [ 1654.020632][ T1252] ? clear_bhb_loop+0x60/0xb0 [ 1654.025347][ T1252] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1654.031280][ T1252] RIP: 0033:0x7fcb6559c819 [ 1654.035819][ T1252] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1654.055644][ T1252] RSP: 002b:00007fcb66383028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1654.064105][ T1252] RAX: ffffffffffffffda RBX: 00007fcb65815fa0 RCX: 00007fcb6559c819 [ 1654.072123][ T1252] RDX: 0000000000020000 RSI: 0000200000000140 RDI: 0000000000000009 [ 1654.080127][ T1252] RBP: 00007fcb66383090 R08: 0000000000000000 R09: 0000000000000000 [ 1654.088122][ T1252] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1654.096125][ T1252] R13: 00007fcb65816038 R14: 00007fcb65815fa0 R15: 00007ffeba765758 [ 1654.104139][ T1252] [ 1654.206965][ T1259] netlink: 'syz.3.9047': attribute type 10 has an invalid length. [ 1655.089941][ T1291] netlink: 'syz.0.9057': attribute type 10 has an invalid length. [ 1655.121038][ T1291] team0: Device veth1_vlan failed to register rx_handler [ 1655.271151][ T1295] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.9059'. [ 1655.468007][ T1297] device syzkaller0 entered promiscuous mode [ 1655.594935][T29806] Bluetooth: hci1: ISO packet for unknown connection handle 3053 [ 1657.928068][ T1301] netlink: 'syz.5.9062': attribute type 10 has an invalid length. [ 1657.943436][ T1301] team0: Device vxcan1 is of different type [ 1657.965385][ T1302] netlink: 'syz.6.9061': attribute type 10 has an invalid length. [ 1658.280459][ T1307] netlink: 'syz.0.9073': attribute type 10 has an invalid length. [ 1658.309438][ T1307] team0: Device veth1_vlan failed to register rx_handler [ 1658.608921][ T1320] device syzkaller0 entered promiscuous mode [ 1661.308113][ T1344] netlink: 'syz.6.9076': attribute type 10 has an invalid length. [ 1661.373576][ T1344] team0: Device vxcan1 is of different type [ 1661.798119][ T1356] netlink: 'syz.3.9080': attribute type 10 has an invalid length. [ 1661.913797][ T1358] netlink: 4595 bytes leftover after parsing attributes in process `syz.6.9081'. [ 1662.113624][T29806] Bluetooth: hci5: ISO packet for unknown connection handle 3053 [ 1662.243474][ T1367] netlink: 'syz.5.9084': attribute type 11 has an invalid length. [ 1662.284546][ T1367] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.9084'. [ 1662.360872][ T1370] netlink: 'syz.5.9084': attribute type 11 has an invalid length. [ 1662.451810][ T1370] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.9084'. [ 1662.620677][ T1366] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1663.262012][ T1358] device syzkaller0 entered promiscuous mode [ 1666.048173][ T1386] netlink: 'syz.2.9092': attribute type 10 has an invalid length. [ 1666.194901][ T1395] FAULT_INJECTION: forcing a failure. [ 1666.194901][ T1395] name failslab, interval 1, probability 0, space 0, times 0 [ 1666.227045][ T1395] CPU: 0 PID: 1395 Comm: syz.6.9095 Not tainted syzkaller #0 [ 1666.234527][ T1395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1666.244637][ T1395] Call Trace: [ 1666.248046][ T1395] [ 1666.251020][ T1395] dump_stack_lvl+0x188/0x24e [ 1666.255762][ T1395] ? show_regs_print_info+0x12/0x12 [ 1666.261022][ T1395] ? load_image+0x400/0x400 [ 1666.265579][ T1395] ? __might_sleep+0xd0/0xd0 [ 1666.270219][ T1395] ? __lock_acquire+0x7d10/0x7d10 [ 1666.275318][ T1395] ? rcu_is_watching+0x11/0xa0 [ 1666.280169][ T1395] should_fail_ex+0x399/0x4d0 [ 1666.284918][ T1395] should_failslab+0x5/0x20 [ 1666.289473][ T1395] slab_pre_alloc_hook+0x59/0x310 [ 1666.294551][ T1395] ? sctp_auth_asoc_copy_shkeys+0x148/0x5a0 [ 1666.300504][ T1395] __kmem_cache_alloc_node+0x4f/0x260 [ 1666.305936][ T1395] ? sctp_auth_asoc_copy_shkeys+0x148/0x5a0 [ 1666.311893][ T1395] kmalloc_trace+0x26/0xe0 [ 1666.316372][ T1395] sctp_auth_asoc_copy_shkeys+0x148/0x5a0 [ 1666.322175][ T1395] sctp_association_new+0x15e5/0x25d0 [ 1666.327624][ T1395] sctp_connect_new_asoc+0x2da/0x6a0 [ 1666.332969][ T1395] ? __sctp_connect+0xd80/0xd80 [ 1666.337868][ T1395] ? __local_bh_enable_ip+0x136/0x1c0 [ 1666.343295][ T1395] ? _local_bh_enable+0xa0/0xa0 [ 1666.348200][ T1395] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 1666.354139][ T1395] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 1666.360007][ T1395] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 1666.365614][ T1395] ? security_sctp_bind_connect+0x85/0xb0 [ 1666.371408][ T1395] sctp_sendmsg+0x15b0/0x2940 [ 1666.376170][ T1395] ? trace_event_raw_event_lock+0x250/0x250 [ 1666.382142][ T1395] ? aa_sk_perm+0x771/0x950 [ 1666.386717][ T1395] ? sctp_getsockopt+0x8a0/0x8a0 [ 1666.391722][ T1395] ? __might_fault+0xa6/0x120 [ 1666.396450][ T1395] ? aa_af_perm+0x340/0x340 [ 1666.401036][ T1395] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 1666.407526][ T1395] ? inet_sendmsg+0x78/0x2f0 [ 1666.412169][ T1395] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1666.417549][ T1395] ? security_socket_sendmsg+0x7c/0xa0 [ 1666.423083][ T1395] ? inet_send_prepare+0x260/0x260 [ 1666.428260][ T1395] ____sys_sendmsg+0x5be/0x970 [ 1666.433096][ T1395] ? __sys_sendmsg_sock+0x30/0x30 [ 1666.438294][ T1395] ? __import_iovec+0x315/0x500 [ 1666.443213][ T1395] ? import_iovec+0x6f/0xa0 [ 1666.447806][ T1395] ___sys_sendmsg+0x2a2/0x360 [ 1666.452559][ T1395] ? __sys_sendmsg+0x290/0x290 [ 1666.457414][ T1395] ? __lock_acquire+0x7d10/0x7d10 [ 1666.462532][ T1395] __se_sys_sendmsg+0x1bb/0x2a0 [ 1666.467627][ T1395] ? __x64_sys_sendmsg+0x80/0x80 [ 1666.472640][ T1395] ? lockdep_hardirqs_on+0x94/0x140 [ 1666.477899][ T1395] do_syscall_64+0x4c/0xa0 [ 1666.482378][ T1395] ? clear_bhb_loop+0x60/0xb0 [ 1666.487270][ T1395] ? clear_bhb_loop+0x60/0xb0 [ 1666.492018][ T1395] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1666.497965][ T1395] RIP: 0033:0x7f006959c819 [ 1666.502423][ T1395] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1666.522089][ T1395] RSP: 002b:00007f006a4a6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1666.530566][ T1395] RAX: ffffffffffffffda RBX: 00007f0069815fa0 RCX: 00007f006959c819 [ 1666.538590][ T1395] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000003 [ 1666.546612][ T1395] RBP: 00007f006a4a6090 R08: 0000000000000000 R09: 0000000000000000 [ 1666.554645][ T1395] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1666.562667][ T1395] R13: 00007f0069816038 R14: 00007f0069815fa0 R15: 00007ffe22fe6268 [ 1666.570709][ T1395] [ 1666.647443][ T1393] device syzkaller0 entered promiscuous mode [ 1666.905034][ T1402] netlink: 'syz.2.9096': attribute type 10 has an invalid length. [ 1667.045813][ T1407] netlink: 'syz.6.9098': attribute type 11 has an invalid length. [ 1667.092027][ T1407] netlink: 199836 bytes leftover after parsing attributes in process `syz.6.9098'. [ 1667.118979][ T1407] netlink: 'syz.6.9098': attribute type 11 has an invalid length. [ 1667.137198][ T1407] netlink: 199836 bytes leftover after parsing attributes in process `syz.6.9098'. [ 1667.445326][ T1406] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1668.846670][ T1447] device syzkaller0 entered promiscuous mode [ 1668.937090][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 1668.943595][ T1278] ieee802154 phy1 wpan1: encryption failed: -22 [ 1669.113164][ T1445] netlink: 'syz.0.9108': attribute type 10 has an invalid length. [ 1669.305810][ T1445] team0: Device vxcan1 is of different type [ 1669.438552][ T1454] netlink: 'syz.2.9110': attribute type 10 has an invalid length. [ 1669.600859][ T4287] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1669.616495][ T4287] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1669.626623][ T4287] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1669.652243][ T4287] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1669.660578][ T4287] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 1669.668581][ T4287] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1670.345527][T21624] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1670.377676][ T1457] chnl_net:caif_netlink_parms(): no params data found [ 1670.467274][ T1474] netlink: 'syz.2.9115': attribute type 11 has an invalid length. [ 1670.517909][ T1474] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.9115'. [ 1670.527904][ T1475] netlink: 'syz.5.9117': attribute type 10 has an invalid length. [ 1670.538616][ T1479] netlink: 'syz.2.9115': attribute type 11 has an invalid length. [ 1670.566799][ T1479] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.9115'. [ 1670.993060][ T1473] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1671.144409][ T1471] delete_channel: no stack [ 1671.713137][ T4287] Bluetooth: hci4: command 0x0409 tx timeout [ 1673.476320][T21624] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1673.500834][ T1472] netlink: 'syz.5.9117': attribute type 10 has an invalid length. [ 1673.540966][T21624] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1673.687980][T21624] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1673.792566][ T4287] Bluetooth: hci4: command 0x041b tx timeout [ 1673.838169][ T1457] bridge0: port 1(bridge_slave_0) entered blocking state [ 1673.901652][ T1457] bridge0: port 1(bridge_slave_0) entered disabled state [ 1673.937233][ T1457] device bridge_slave_0 entered promiscuous mode [ 1673.988562][ T1457] bridge0: port 2(bridge_slave_1) entered blocking state [ 1674.014777][ T1457] bridge0: port 2(bridge_slave_1) entered disabled state [ 1674.023554][ T1457] device bridge_slave_1 entered promiscuous mode [ 1674.101451][ T1457] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1674.141924][ T1457] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1674.243672][ T1457] team0: Port device team_slave_0 added [ 1674.300085][ T1457] team0: Port device team_slave_1 added [ 1674.367053][ T1457] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1674.374579][ T1457] 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. [ 1674.401436][ T1457] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1674.441557][ T1457] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1674.448581][ T1457] 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. [ 1674.480146][ T1457] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1674.560863][ T1457] device hsr_slave_0 entered promiscuous mode [ 1674.572903][ T1457] device hsr_slave_1 entered promiscuous mode [ 1674.580268][ T1457] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1674.588180][ T1457] Cannot create hsr debugfs directory [ 1675.655699][T21624] device hsr_slave_0 left promiscuous mode [ 1675.663625][T21624] device hsr_slave_1 left promiscuous mode [ 1675.670328][T21624] bridge0: port 4(hsr0) entered disabled state [ 1675.680287][T21624] bridge0: port 3(bond0) entered disabled state [ 1675.688342][T21624] device bridge_slave_1 left promiscuous mode [ 1675.699366][T21624] bridge0: port 2(bridge_slave_1) entered disabled state [ 1675.708968][T21624] device bridge_slave_0 left promiscuous mode [ 1675.724035][T21624] bridge0: port 1(bridge_slave_0) entered disabled state [ 1675.766657][T21624] device veth0_macvtap left promiscuous mode [ 1675.873338][T29806] Bluetooth: hci4: command 0x040f tx timeout [ 1676.111530][T29806] Bluetooth: hci5: command 0x0406 tx timeout [ 1676.175459][T21624] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1676.187568][T21624] device bond_slave_1 left promiscuous mode [ 1676.428179][T21624] bond0 (unregistering): Released all slaves [ 1676.556083][ T1457] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1676.566100][ T1457] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1676.577833][ T1457] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1676.588249][ T1457] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1676.669539][ T1457] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1676.693763][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1676.704264][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1676.735835][ T1457] 8021q: adding VLAN 0 to HW filter on device team0 [ 1676.747612][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1676.758179][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1676.768502][ T9198] bridge0: port 1(bridge_slave_0) entered blocking state [ 1676.775707][ T9198] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1676.785250][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1676.810422][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1676.819726][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1676.838240][ T1212] bridge0: port 2(bridge_slave_1) entered blocking state [ 1676.845449][ T1212] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1676.859713][T21598] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1676.879239][T21598] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1676.889084][T21598] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1676.900168][T21598] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1676.909585][T21598] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1676.919760][T21598] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1676.936817][ T1457] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1676.948356][ T1457] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1676.961116][T21598] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1676.970072][T21598] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1676.979464][T21598] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1676.989357][T21598] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1676.998304][T21598] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1677.007332][T21598] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1677.226071][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1677.237599][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1677.253769][ T1457] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1677.275846][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1677.285051][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1677.306065][T21624] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1677.315453][T21624] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1677.326292][ T1457] device veth0_vlan entered promiscuous mode [ 1677.334149][T21624] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1677.345701][T21624] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1677.359135][ T1457] device veth1_vlan entered promiscuous mode [ 1677.386338][T21624] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1677.395124][T21624] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1677.404226][T21624] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1677.414558][T21624] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1677.424395][ T1457] device veth0_macvtap entered promiscuous mode [ 1677.436850][ T1457] device veth1_macvtap entered promiscuous mode [ 1677.453533][ T1457] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1677.464334][ T1457] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1677.476010][ T1457] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1677.486786][ T1457] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1677.496930][ T1457] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1677.511097][ T1457] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1677.525101][ T1457] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1677.537144][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1677.547338][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1677.560628][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1677.570228][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1677.582539][ T1457] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1677.594375][ T1457] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1677.604792][ T1457] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1677.615346][ T1457] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1677.625434][ T1457] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1677.636391][ T1457] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1677.648171][ T1457] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1677.657482][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1677.667395][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1677.678663][ T1457] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1677.688720][ T1457] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1677.698030][ T1457] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1677.707199][ T1457] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1677.774355][T32474] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1677.787583][T32474] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1677.798518][T21598] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1677.819765][T21598] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1677.828679][T21598] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1677.838499][T21598] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1677.951585][T29806] Bluetooth: hci4: command 0x0419 tx timeout [ 1678.250513][ T1542] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.9106'. [ 1678.449168][T29806] Bluetooth: hci4: ISO packet for unknown connection handle 3053 [ 1679.096066][ T1558] netlink: 'syz.2.9126': attribute type 10 has an invalid length. [ 1679.222531][ T1566] netlink: 'syz.3.9124': attribute type 10 has an invalid length. [ 1679.346721][ T1566] team0: Device vxcan1 is of different type [ 1679.691871][ T1574] netlink: 'syz.0.9129': attribute type 10 has an invalid length. [ 1679.734635][ T1574] team0: Device veth1_vlan failed to register rx_handler [ 1679.821759][ T1580] netlink: 'syz.3.9131': attribute type 11 has an invalid length. [ 1679.830740][ T1580] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.9131'. [ 1679.897683][ T1587] netlink: 'syz.3.9131': attribute type 11 has an invalid length. [ 1679.965691][ T1587] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.9131'. [ 1680.167170][ T1579] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1680.806291][ T1604] netlink: 'syz.0.9145': attribute type 10 has an invalid length. [ 1680.854893][ T1604] team0: Device veth1_vlan failed to register rx_handler [ 1681.362641][ T1623] netlink: 'syz.3.9151': attribute type 10 has an invalid length. [ 1681.599665][ T1623] team0: Device veth1_vlan failed to register rx_handler [ 1684.699447][ T1638] netlink: 'syz.2.9157': attribute type 10 has an invalid length. [ 1686.239012][ T1655] netlink: 'syz.5.9162': attribute type 10 has an invalid length. [ 1686.279213][ T1663] netlink: 'syz.3.9165': attribute type 10 has an invalid length. [ 1686.305291][ T1663] team0: Device veth1_vlan failed to register rx_handler [ 1686.756006][ T1672] netlink: 'syz.2.9179': attribute type 10 has an invalid length. [ 1686.773156][ T1676] netlink: 'syz.5.9169': attribute type 10 has an invalid length. [ 1687.034265][ T1683] netlink: 'syz.6.9171': attribute type 10 has an invalid length. [ 1687.941653][ T1688] delete_channel: no stack [ 1688.382737][ T1714] netlink: 'syz.2.9181': attribute type 10 has an invalid length. [ 1688.556758][ T1718] netlink: 'syz.3.9183': attribute type 10 has an invalid length. [ 1688.598080][ T1718] team0: Device veth1_vlan failed to register rx_handler [ 1688.682851][ T1723] netlink: 'syz.5.9185': attribute type 10 has an invalid length. [ 1689.016384][ T1733] netlink: 'syz.5.9190': attribute type 3 has an invalid length. [ 1690.548334][ T1765] netlink: 'syz.5.9199': attribute type 10 has an invalid length. [ 1690.687689][ T1769] tipc: Started in network mode [ 1690.716109][ T1769] tipc: Node identity 9215a268, cluster identity 4711 [ 1690.725046][ T1771] netlink: 130472 bytes leftover after parsing attributes in process `syz.3.9202'. [ 1690.738147][ T1769] tipc: Node number set to 2450891368 [ 1690.764842][ T1772] netlink: 'syz.2.9200': attribute type 10 has an invalid length. [ 1690.847233][ T1774] netlink: 'syz.5.9203': attribute type 3 has an invalid length. [ 1691.952684][ T27] INFO: task syz.1.8381:31386 blocked for more than 143 seconds. [ 1691.960510][ T27] Not tainted syzkaller #0 [ 1691.994254][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1692.010590][ T27] task:syz.1.8381 state:D stack:25712 pid:31386 ppid:24366 flags:0x00004002 [ 1692.020362][ T27] Call Trace: [ 1692.024024][ T27] [ 1692.027116][ T27] __schedule+0x11d1/0x40e0 [ 1692.032174][ T27] ? __mutex_lock+0x1ab/0xaf0 [ 1692.037258][ T27] ? __sched_text_start+0x8/0x8 [ 1692.046707][ T1786] netlink: 'syz.5.9209': attribute type 4 has an invalid length. [ 1692.061645][ T1786] netlink: 152 bytes leftover after parsing attributes in process `syz.5.9209'. [ 1692.071733][ T27] ? task_work_cancel+0xa1/0x220 [ 1692.076791][ T27] ? task_work_cancel_func+0x210/0x210 [ 1692.088055][ T27] ? __mutex_unlock_slowpath+0x1b0/0x6c0 [ 1692.095935][ T27] ? _free_event+0xfd/0x10a0 [ 1692.100787][ T27] schedule+0xb9/0x180 [ 1692.105826][ T27] _free_event+0x171/0x10a0 [ 1692.110512][ T27] ? perf_mmap+0x13d0/0x13d0 [ 1692.115885][ T27] ? perf_mmap+0x13d0/0x13d0 [ 1692.120662][ T27] perf_event_release_kernel+0x83e/0x8d0 [ 1692.126875][ T27] ? __might_sleep+0xd0/0xd0 [ 1692.131882][ T27] ? calc_timer_values+0x410/0x410 [ 1692.137209][ T27] ? perf_mmap+0x13d0/0x13d0 [ 1692.142232][ T27] perf_release+0x37/0x40 [ 1692.146722][ T27] __fput+0x22c/0x920 [ 1692.150948][ T27] task_work_run+0x1d0/0x260 [ 1692.156164][ T27] ? task_work_cancel+0x220/0x220 [ 1692.161671][ T27] ? do_raw_spin_unlock+0x11d/0x230 [ 1692.167043][ T27] do_exit+0x982/0x2480 [ 1692.171887][ T27] ? lock_chain_count+0x20/0x20 [ 1692.176915][ T27] ? put_task_struct+0x80/0x80 [ 1692.182296][ T27] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1692.189109][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 1692.194905][ T27] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1692.201225][ T27] do_group_exit+0x217/0x2d0 [ 1692.206466][ T27] ? _raw_spin_unlock_irq+0x25/0x40 [ 1692.213189][ T27] get_signal+0x1272/0x1350 [ 1692.218409][ T27] arch_do_signal_or_restart+0xc4/0x1350 [ 1692.224524][ T27] ? __sched_text_start+0x8/0x8 [ 1692.229650][ T27] ? preempt_schedule_irq+0xe6/0x160 [ 1692.235540][ T27] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1692.242163][ T27] ? get_sigframe_size+0x10/0x10 [ 1692.247301][ T27] ? lock_chain_count+0x20/0x20 [ 1692.252874][ T27] ? rcu_is_watching+0x11/0xa0 [ 1692.257884][ T27] exit_to_user_mode_loop+0x70/0x110 [ 1692.263770][ T27] exit_to_user_mode_prepare+0xee/0x180 [ 1692.269606][ T27] syscall_exit_to_user_mode+0x16/0x40 [ 1692.275841][ T27] do_syscall_64+0x58/0xa0 [ 1692.280425][ T27] ? clear_bhb_loop+0x60/0xb0 [ 1692.285975][ T27] ? clear_bhb_loop+0x60/0xb0 [ 1692.295753][ T27] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1692.302302][ T27] RIP: 0033:0x7f6fce79c819 [ 1692.306867][ T27] RSP: 002b:00007f6fcf699028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 1692.315994][ T27] RAX: 0000000000000006 RBX: 00007f6fcea15fa0 RCX: 00007f6fce79c819 [ 1692.324400][ T27] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000000 [ 1692.335389][ T27] RBP: 00007f6fce832c91 R08: 0000000000000000 R09: 0000000000000000 [ 1692.343760][ T27] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 1692.352320][ T27] R13: 00007f6fcea16038 R14: 00007f6fcea15fa0 R15: 00007ffc99ec55a8 [ 1692.360502][ T27] [ 1692.364419][ T27] [ 1692.364419][ T27] Showing all locks held in the system: [ 1692.372707][ T27] 1 lock held by rcu_tasks_kthre/12: [ 1692.378348][ T27] #0: ffffffff8cb2df70 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x33/0xf00 [ 1692.389500][ T27] 1 lock held by rcu_tasks_trace/13: [ 1692.396708][ T27] #0: ffffffff8cb2e790 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x33/0xf00 [ 1692.408269][ T27] 1 lock held by khungtaskd/27: [ 1692.413657][ T27] #0: ffffffff8cb2d5e0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x51/0x290 [ 1692.431858][ T27] 3 locks held by kworker/u4:5/1212: [ 1692.443028][ T27] 2 locks held by getty/4030: [ 1692.461435][ T27] #0: ffff888030362098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70 [ 1692.471482][ T27] #1: ffffc9000327b2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x429/0x1390 [ 1692.482130][ T27] 3 locks held by kworker/u4:23/9198: [ 1692.487643][ T27] #0: ffff888017479138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 1692.499608][ T27] #1: ffffc9000d337d00 ((work_completion)(&map->work)){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 1692.511014][ T27] #2: ffffffff8cb33180 (rcu_state.barrier_mutex){+.+.}-{3:3}, at: rcu_barrier+0x48/0x600 [ 1692.524813][ T27] 3 locks held by kworker/u4:15/21613: [ 1692.530444][ T27] #0: ffff888017479138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 1692.546370][ T27] #1: ffffc9000714fd00 ((work_completion)(&map->work)){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 1692.558588][ T27] #2: ffffffff8cb332b8 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x3c0/0x890 [ 1692.573774][ T27] 4 locks held by kworker/u4:19/21624: [ 1692.579593][ T27] #0: ffff888017616938 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 1692.590383][ T27] #1: ffffc9000c25fd00 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 1692.601894][ T27] #2: ffffffff8dd3b090 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x148/0xba0 [ 1692.611700][ T27] #3: ffffffff8cb332b8 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x2ec/0x890 [ 1692.625056][ T27] 2 locks held by kworker/u4:22/21633: [ 1692.630557][ T27] #0: ffff8880b8f3ab18 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x26/0x140 [ 1692.640592][ T27] #1: ffffc9000c30fd00 ((work_completion)(&(&bat_priv->nc.work)->work)){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 1692.653318][ T27] 2 locks held by kworker/0:3/30418: [ 1692.658659][ T27] #0: ffff888017472138 ((wq_completion)rcu_gp){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 1692.669125][ T27] #1: ffffc90003df7d00 ((work_completion)(&rew->rew_work)){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 1692.680873][ T27] 2 locks held by kworker/0:8/30420: [ 1692.686373][ T27] #0: ffff888017470938 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 1692.697357][ T27] #1: ffffc90003e17d00 ((work_completion)(&pwq->unbound_release_work)){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 1692.710910][ T27] 2 locks held by kworker/0:11/30427: [ 1692.716435][ T27] #0: ffff888017470938 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 1692.727154][ T27] #1: ffffc90003e67d00 ((work_completion)(&pwq->unbound_release_work)){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 1692.739992][ T27] 3 locks held by kworker/u4:1/32474: [ 1692.746993][ T27] #0: ffff888017479138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 1692.765242][ T27] #1: ffffc90003edfd00 ((work_completion)(&map->work)){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 1692.776755][ T27] #2: ffffffff8cb33180 (rcu_state.barrier_mutex){+.+.}-{3:3}, at: rcu_barrier+0x48/0x600 [ 1692.786897][ T27] 1 lock held by syz.5.9209/1784: [ 1692.792225][ T27] #0: ffffffff8cb826a8 (event_mutex){+.+.}-{3:3}, at: perf_trace_destroy+0x2a/0x140 [ 1692.802626][ T27] [ 1692.805004][ T27] ============================================= [ 1692.805004][ T27] [ 1692.813640][ T27] NMI backtrace for cpu 1 [ 1692.818020][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 1692.825266][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1692.835388][ T27] Call Trace: [ 1692.838806][ T27] [ 1692.841784][ T27] dump_stack_lvl+0x188/0x24e [ 1692.846549][ T27] ? preempt_schedule_thunk+0x16/0x18 [ 1692.852236][ T27] ? show_regs_print_info+0x12/0x12 [ 1692.857526][ T27] ? load_image+0x400/0x400 [ 1692.862059][ T27] ? vprintk_emit+0x59f/0x6a0 [ 1692.866798][ T27] ? printk_sprint+0x460/0x460 [ 1692.871760][ T27] nmi_cpu_backtrace+0x3e6/0x460 [ 1692.876773][ T27] ? nmi_trigger_cpumask_backtrace+0x450/0x450 [ 1692.883006][ T27] ? _printk+0xda/0x130 [ 1692.887295][ T27] ? load_image+0x400/0x400 [ 1692.891841][ T27] ? load_image+0x400/0x400 [ 1692.896383][ T27] ? nmi_trigger_cpumask_backtrace+0xf3/0x450 [ 1692.902599][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 1692.908720][ T27] nmi_trigger_cpumask_backtrace+0x1d4/0x450 [ 1692.914747][ T27] watchdog+0xeee/0xf30 [ 1692.918950][ T27] ? watchdog+0x1ed/0xf30 [ 1692.923326][ T27] kthread+0x29d/0x330 [ 1692.927445][ T27] ? hungtask_pm_notify+0x40/0x40 [ 1692.932698][ T27] ? kthread_blkcg+0xd0/0xd0 [ 1692.937325][ T27] ret_from_fork+0x1f/0x30 [ 1692.941968][ T27] [ 1692.945578][ T27] Sending NMI from CPU 1 to CPUs 0: [ 1692.950842][ C0] NMI backtrace for cpu 0 skipped: idling at default_idle+0xb/0x10 [ 1692.966665][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 1692.973707][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 1692.980963][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1692.991150][ T27] Call Trace: [ 1692.994473][ T27] [ 1692.997538][ T27] dump_stack_lvl+0x188/0x24e [ 1693.002325][ T27] ? memcpy+0x3c/0x60 [ 1693.006359][ T27] ? show_regs_print_info+0x12/0x12 [ 1693.011624][ T27] ? load_image+0x400/0x400 [ 1693.016216][ T27] panic+0x2e5/0x730 [ 1693.020166][ T27] ? schedule_preempt_disabled+0x20/0x20 [ 1693.025880][ T27] ? bpf_jit_dump+0xd0/0xd0 [ 1693.030439][ T27] ? __irq_work_queue_local+0x12c/0x190 [ 1693.036051][ T27] ? nmi_trigger_cpumask_backtrace+0x35b/0x450 [ 1693.042270][ T27] ? nmi_trigger_cpumask_backtrace+0x360/0x450 [ 1693.048588][ T27] watchdog+0xf2d/0xf30 [ 1693.052833][ T27] ? watchdog+0x1ed/0xf30 [ 1693.057365][ T27] kthread+0x29d/0x330 [ 1693.061488][ T27] ? hungtask_pm_notify+0x40/0x40 [ 1693.066585][ T27] ? kthread_blkcg+0xd0/0xd0 [ 1693.071219][ T27] ret_from_fork+0x1f/0x30 [ 1693.075698][ T27] [ 1693.079366][ T27] Kernel Offset: disabled [ 1693.083729][ T27] Rebooting in 86400 seconds..