last executing test programs: 7.181738964s ago: executing program 1 (id=12820): openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0xf6}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a40)={0xffffffffffffffff, 0xe0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000400), &(0x7f0000000440)=[0x0], 0x0, 0x5a, 0x0, 0x0, 0x10, &(0x7f0000000100), &(0x7f0000000680), 0x8, 0x10d8, 0x8, 0x8, &(0x7f00000001c0)}}, 0x10) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', r0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = socket$kcm(0x10, 0x2, 0x4) socket$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_bp={0x0, 0xd}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x106) recvmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x100) r5 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r5, &(0x7f0000000080)={&(0x7f0000000100)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0xa, 0x0, @empty}}, 0x80, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000001001000001000000dc00000000000000edf8b94e5b510056aa0cae89788c1f82aefe0433df4de56a905c3f5e46e8e4aab714c77be3a35865ec3b5dcb3db9543b9922252ef22e932e7aaf2e"], 0x18}, 0x0) socket$kcm(0x10, 0x2, 0x4) close(r3) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000740)="5c00000013006bcc9e3be35c6e17aa33074b876c1d0000007ea60864160af36514000cc0080019000300000006001dc00200bc24eab5008000001e618294ff4051f60a84c9f4d4938037e786a6d00010000400000000000000c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4004004) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000140)="5c00000011006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af3653c001ac0040002", 0x27}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x21, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000080), 0x2) ioctl$SIOCSIFHWADDR(r6, 0x4030582b, &(0x7f0000000280)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc, 0x2}}) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) 6.694874206s ago: executing program 1 (id=12825): socketpair(0x1e, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8927, &(0x7f0000000540)) socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[], 0x50) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x10040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x0, 0x20000}, 0x0, 0x0, 0x0, 0x6, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x6eab22e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200002, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000200)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) syz_clone(0x2c9a4080, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0xad}, 0x4400, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x7, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x2c}, @initr0, @exit]}, &(0x7f0000000480)='GPL\x00', 0x4, 0xee, &(0x7f0000000540)=""/238, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x31}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r2, 0xe0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000880)="2e00000010008188e6b62aa73772cc9f1ba1f848420000005e140602000000000e000a0010000000028000001294", 0x2e}], 0x1, 0x0, 0x0, 0x8000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000840)) socket$kcm(0xa, 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000a40)) close(0xffffffffffffffff) 5.748690569s ago: executing program 1 (id=12830): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x10c002, 0xac5d, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f97e24fc6004030e000a740100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x74000000}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, 0x94) r2 = gettid() 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, 0xfffffffe, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x40, 0x0, 0xc2b7}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)="1400000036000b63d25a8064742594f907000000", 0x14}], 0x1}, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000200)='ns/time\x00') bpf$ENABLE_STATS(0x20, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) r4 = perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x2, 0xc, &(0x7f00000013c0)=ANY=[@ANYBLOB="180200001000000000000000000000001801000020696c2500000000002020207b2af8ff00000000bfa1000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xd2, &(0x7f0000000040)=""/210}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) 5.30858509s ago: executing program 4 (id=12834): bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x10, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000072"], &(0x7f00000002c0)='GPL\x00', 0x2, 0xfd90, &(0x7f0000000300)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300}, 0x4040000) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="620ac4ff00000000711053000000000095"], &(0x7f00000004c0)='GPL\x00'}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={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(&(0x7f0000000580)={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, 0xe70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) recvmsg$kcm(r0, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000680)="1400000034000b47564cb6281406000007000000", 0x14}], 0x1}, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000006c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="9feb01001800000000000000340000003400000006000000040000000000000e040000000000000000000000000000020000000002000000000000080200000000000000000000090300000000005f0061"], 0x0, 0x52}, 0x28) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB="0000000000000000000000000000000000000600", @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="000000000200"/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x0, 0x13, &(0x7f0000000900)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000a40)={0x2, 0x80, 0x83, 0x1, 0x0, 0x0, 0x0, 0xc, 0x100020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xe86, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000ac0)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) perf_event_open$cgroup(&(0x7f0000000b00)={0x3, 0x80, 0x4, 0x6, 0x4, 0x7, 0x0, 0x100000, 0x10, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x0, @perf_config_ext={0x5993, 0x8}, 0x80, 0x7, 0x7, 0x9, 0x3, 0xffffffff, 0x8000, 0x0, 0x5, 0x0, 0x9}, r2, 0xc, r2, 0x0) close(r2) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000c00)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e1406020000f8ff0e00", 0x22}, {&(0x7f0000000c40)="e46c0000", 0x4}, {&(0x7f0000000c80)="22903ecc2c1c", 0x6}], 0x3}, 0x40042) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000cc0)) ioctl$SIOCSIFHWADDR(r2, 0x8b14, &(0x7f0000000d00)={'wlan1\x00', @random="0100008d8dff"}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000d40)='blkio.bfq.io_wait_time_recursive\x00', 0x26e1, 0x0) close(r4) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x0, 0x12, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8b14, &(0x7f0000000dc0)={'wlan1\x00', @random="0100"}) perf_event_open(&(0x7f0000000e00)={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_bp={0x0, 0xd}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000e80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4400, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) 5.257916712s ago: executing program 1 (id=12837): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f00000002c0)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000500)=ANY=[@ANYBLOB="9feb010018000000000000001c0000005c00000004000000000000000200000d000000000100000080000200000000000100000000612e00"], &(0x7f0000000540)=""/149, 0x38, 0x95, 0x1}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYRESDEC], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r1}, &(0x7f00000003c0), &(0x7f0000000400)=r0}, 0x20) close(0x3) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x105000, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x0) socket$kcm(0x21, 0x2, 0x2) gettid() perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x10c002, 0xac1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x50) socket$kcm(0x29, 0x7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_netprio_ifpriomap(r3, &(0x7f0000000040), 0x2, 0x0) write$cgroup_netprio_ifpriomap(r4, &(0x7f0000000200)=ANY=[@ANYBLOB='gretap0 8'], 0xa) perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000007c0), 0x200, 0x0) close(r5) openat$ppp(0xffffffffffffff9c, &(0x7f0000000800), 0x100, 0x0) ioctl$TUNSETOFFLOAD(r5, 0xc004743e, 0x110e22fff7) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000840)={0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xb) bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="bc00"], 0x50) ioctl$TUNGETVNETLE(r5, 0x40047451, &(0x7f0000000900)) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x10000, 0x0) close(r6) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 5.206001832s ago: executing program 3 (id=12839): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x19, 0xf, &(0x7f0000000000)=ANY=[@ANYRESDEC, @ANYBLOB="0000000000000000b70200001400001e219999dcade5b2c9f000b7030000008900000000000031"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$TOKEN_CREATE(0x24, &(0x7f0000000080)={0x0, r0}, 0x8) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[], 0x0}, 0x94) bpf$TOKEN_CREATE(0x24, &(0x7f0000000040)={0x0, r0}, 0x8) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce2200"], 0xfdef) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x4, &(0x7f0000000000)='%', 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 5.055730106s ago: executing program 3 (id=12840): bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000400)="d8000000200081044e81f782db44b90402000000e8fe55a1180015000600142603600e120900100000000401a80016000a00184006000000036010fab94dcf5c0468c1d67f6f94007134cf6ee0808856e408e8d8cbf7a7ff4841ef52b47ce06bbace8017cbec0c2ee5a7cef4090000001fb791643a5ee4ce1b10d614f00004d9db22fe7c9f8775730d16a4020000004edbb57a5025ccca9e00360db70100000040fad95667e006d8df969b3ef35ce3bb9ad809d561cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b4337f439a7e7", 0xd8}], 0x1}, 0x844) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000d8d60b007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0xc, &(0x7f0000000280)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000340)=r2, 0x4) sendmsg$inet(r4, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x20000000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) 4.921080979s ago: executing program 4 (id=12841): r0 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x11, 0x6, 0x300) r1 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0xf, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x108, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x60) sendmsg$inet(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x6, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000240)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x41}, @multicast1}}}], 0x20}, 0x8000) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000300)="d7eab112856b60b6a3e0e2dbde6c3d5e7680491920639d480b6b5b0e6328733b2a118af085970758b35b8eb69a86eb1e67bce340dd99e45bcdcadc74f805a09abbf42c5735c0c0bfeb02c6eba5", 0x4d}], 0x1}, 0x8000) sendmsg$kcm(r1, &(0x7f0000000380)={&(0x7f00000003c0)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000480)="02044a00ea0e0000000000001eafbcea06e105000000000000001104ee1606d4b8bf4a8207f0ffff74c43824cee8440000", 0x31}, {&(0x7f00000004c0)="126873159fca3fa38fb198e9a6b363ceb3e6d803ab766b7a38e451d14e0b3457474fe6a51671e4124fcea96a873b10996816e100ed8a93b0a9053db57d60973369f525c24533658551c3091cb88d3b", 0x4f}, {&(0x7f0000000540)="088d85d1f409000a3164ae4398", 0xd}, {&(0x7f0000000580)="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", 0x66d}], 0x4}, 0x40000) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000c00)=@bpf_lsm={0xd, 0x5, &(0x7f0000000cc0)=ANY=[@ANYBLOB="450a00000000000061118c0000000000180000000000000000000000000000ba628c6bc38b778abc"], &(0x7f0000000d00)='GPL\x00'}, 0x90) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000dc0)="2e00000010008188040f80ec59acbc0413a1f8480d0000005e140602000000000a000a000f00000002800000121f", 0x2e}], 0x1}, 0x20000090) r3 = socket$kcm(0x28, 0x1, 0x0) close(r3) 4.728992364s ago: executing program 0 (id=12842): r0 = socket$kcm(0x10, 0x2, 0x0) 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) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = getpid() perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x5, 0x4, 0x6, 0x9f, 0x0, 0x7, 0x40000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x40, 0x1, @perf_config_ext={0x3, 0x9}, 0x1104c, 0x2, 0x8001, 0x6, 0x6, 0xfffffd91, 0xc, 0x0, 0x6, 0x0, 0xb1}, r2, 0xd, r1, 0xa) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0xf, 0x0, 0x5d31, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0xfffffffc, 0x2, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="5c00000014006b03000000d86e6c1d0010ffff0af32c6e021fffffff000000000f00000017d3a705251e6182949a369f3d3b48dfd8cd3f9367c1fa51f60a64c9f4d4938037e786a6d0bdd7000000000000eaffffffb3", 0x56}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000007c0)={&(0x7f0000000680)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@struct={0x0, 0x2, 0x0, 0x4, 0x0, 0xffffff2e, [{0x0, 0x3, 0x6}, {0x0, 0x1}]}]}}, &(0x7f0000000700)=""/136, 0x3e, 0x88, 0x1}, 0x20) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="d800000010008104687da3aa7143a0b8c81f080b21000000e8fe55a19c9d8714060014000000001208000a0043000040a80012000400054006000d000360107134cf6ee08000a0e408e8d8ef52a9d765dd11683296b7947968c7c0b7a196e6f66100000000000000000000003a17b259b640cce85107000014bbba2379bdbb2688", 0x81}, {&(0x7f0000000140)="aa581ff83dac4a519b67538bfa897e210c31e1446808358248cf2d795634b12c4ce81c3876aff89235b78ea0e5c5badfa122797d62c09ada7441b4f31cd5e6fc4b2a32", 0x43}], 0x2}, 0x0) socketpair(0x18, 0x1, 0x4, &(0x7f0000000100)) 4.728307304s ago: executing program 3 (id=12843): r0 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x46, 0x0, 0x0, 0x0, 0xffffffff, 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={0x1}, 0x10c002, 0xac5d, 0x0, 0x6, 0x0, 0xfffffffe, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x29008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffff8, 0x5}, 0x6, 0x10000000005, 0x0, 0x1}, 0x0, 0xa, 0xffffffffffffffff, 0xd) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x702, 0xd, 0x0, &(0x7f0000000580)="e460334470d8d400eb00c15286", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, &(0x7f0000000040), 0x4) socket$kcm(0xa, 0x5, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socket$kcm(0xa, 0x2, 0x0) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x1f, 0x0, 0x0, &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10}, 0x94) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x7, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair(0x1, 0x1, 0x0, &(0x7f00000006c0)) openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000007c0)={0xffffffffffffffff}) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)=ANY=[], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000900)={'veth1_to_bond\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000940)) sendmsg(r0, &(0x7f0000002500)={&(0x7f0000000080)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x44}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)="ec", 0x1}], 0x1}, 0x80) sendmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000a00)="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", 0x101}, {&(0x7f0000000b40)="9adaa51d52074a353a29d044edfe41016110bf32df65799622633c568d5f63b5604ed8a471293c76fb005fd1843523e1236fca19c437c2f61e745b7edf22409b13c9514b1f12a9a61e9a2ca66b33670198cfafb1a567829332dce026a21aade20e88ee7464979b9425de8a20c5a544efc2bf7dee4f14a8be76bff755546d91269b565f05022566f75712e4038ae95c46022deee43303b5ddc41baec0f9514cb0016485bdac6ee54114665975eddd16d4eae09b484965b39d4d02d73ec280d7af6de9f4f202fd28e5c8957b", 0xcb}], 0x2}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x4, 0x0, &(0x7f0000000300)="0000ffff", 0x0, 0x10c00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$kcm(0x10, 0x2, 0x0) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) sendmsg$kcm(r3, &(0x7f0000000340)={&(0x7f0000000980)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80, &(0x7f0000000a00)}, 0x4c081) 4.570706128s ago: executing program 2 (id=12844): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x43, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000100)={r2}, 0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=@base={0x8, 0x4, 0x4, 0x2, 0x0, 0x1, 0x7fff, '\x00', 0x0, r3}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 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_bp={0x0, 0x10}, 0x100000, 0x7, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x1, 0x0, [{0x0, 0x2, 0x7000000}]}, @union]}}, &(0x7f0000000280)=""/265, 0x3e, 0x109, 0x1}, 0x20) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x1) socketpair$nbd(0x1, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x3, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x10, 0x5b}}, &(0x7f0000000080)='GPL\x00', 0x2}, 0x94) r6 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000a80)={{r4}, &(0x7f0000000a00), &(0x7f0000000a40)=r5}, 0x20) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)=0x6, 0x12) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000003c0)="2e00000011008b88040f80ec59acbc0413a1f8480f0000005e2900421803001825000a001400000002800000121f", 0x2e}], 0x1}, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 4.363651973s ago: executing program 0 (id=12845): r0 = socket$kcm(0x2, 0x3, 0x106) perf_event_open(&(0x7f00000001c0)={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={0x9c, 0x10}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={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, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r1, 0x6, 0x3, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000002c0)={&(0x7f0000000300)={0x2, 0xfffd, @remote}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000380)="fbd2b9ed29d8974a6ce75f08916a", 0xfe48}, {&(0x7f00000003c0)="d25bf710e1be938583f8fd9d41e17de159c996072e04e91d87cc599f2c175f6b5862de3d18e2401af6e90065d3eadf", 0x2f}], 0x2, 0x0, 0xff97}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, 0x0, 0x88444) 4.229838146s ago: executing program 4 (id=12846): bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x10, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000072"], &(0x7f00000002c0)='GPL\x00', 0x2, 0xfd90, &(0x7f0000000300)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300}, 0x4040000) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="620ac4ff00000000711053000000000095"], &(0x7f00000004c0)='GPL\x00'}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xe70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) recvmsg$kcm(r0, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000680)="1400000034000b47564cb6281406000007000000", 0x14}], 0x1}, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000006c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="9feb01001800000000000000340000003400000006000000040000000000000e040000000000000000000000000000020000000002000000000000080200000000000000000000090300000000005f0061"], 0x0, 0x52}, 0x28) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB="0000000000000000000000000000000000000600", @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="000000000200"/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x0, 0x13, &(0x7f0000000900)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000a40)={0x2, 0x80, 0x83, 0x1, 0x0, 0x0, 0x0, 0xc, 0x100020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xe86, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000ac0)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) perf_event_open$cgroup(&(0x7f0000000b00)={0x3, 0x80, 0x4, 0x6, 0x4, 0x7, 0x0, 0x100000, 0x10, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x0, @perf_config_ext={0x5993, 0x8}, 0x80, 0x7, 0x7, 0x9, 0x3, 0xffffffff, 0x8000, 0x0, 0x5, 0x0, 0x9}, r2, 0xc, r2, 0x0) close(r2) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000c00)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e1406020000f8ff0e002900", 0x24}, {&(0x7f0000000c40)="e46c0000", 0x4}, {&(0x7f0000000c80)="22903ecc2c1c", 0x6}], 0x3}, 0x40042) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000cc0)) ioctl$SIOCSIFHWADDR(r2, 0x8b14, &(0x7f0000000d00)={'wlan1\x00', @random="0100008d8dff"}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000d40)='blkio.bfq.io_wait_time_recursive\x00', 0x26e1, 0x0) close(r4) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x0, 0x12, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000d80)) ioctl$SIOCSIFHWADDR(r4, 0x8b14, &(0x7f0000000dc0)={'wlan1\x00', @random="0100"}) perf_event_open(&(0x7f0000000e00)={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_bp={0x0, 0xd}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) 4.229209006s ago: executing program 0 (id=12847): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x58c8, 0x7, 0xeffffffc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0x58}, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0xc, 0x8, &(0x7f00000009c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70300000000000085"], &(0x7f0000000a00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a40)={r3, 0x3e8, 0xf, 0x0, &(0x7f0000000ac0)="c1df0600000200000000000000a887", 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) 4.228431256s ago: executing program 2 (id=12848): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@func={0x2, 0x0, 0x0, 0xc, 0x2}, @func_proto]}, {0x0, [0x0, 0x5f]}}, 0x0, 0x34}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000002000000000000000000000095000000000000040f8d2e0ff86f6ac620cf5221bba2e9459c942a3cf425759bb5db952c7c7a7c35785fe504b38b702b6530b37a4095e7270eb878eb2ce91d39963fbf468cbf4fb12d65c124406c35099bfed4c4313f3170ca7b8eb1832caccbe59999a5604945d25f91f5b013ea5d4c09597b31297021fc082a1483742ff9fc7ab418d740cb19c5df5ae9c6819653d396f29bf2f75d0cc0e2b11edc613aa34c965b7fc2bf93c4be446ec752cfb4855e89"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1, 0x3, 0x0, 0x23, 0x0, 0x0, 0x2}, 0x90) 4.165321358s ago: executing program 1 (id=12849): r0 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x2, 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, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x8, 0x0, 0x4000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x8, 0x0, 0x4000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x5, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000b00)='GPL\x00', 0x5, 0x252, &(0x7f0000000b40)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f0000000c40)={0x0, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x40068, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0, 0x6}, 0x0, 0xfffffffffffffffd, 0x0, 0x4, 0x6, 0xc07, 0xfffd, 0x0, 0x0, 0x0, 0x8000000000000001}, 0x0, 0x2, 0xffffffffffffffff, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000cc0)=@base={0x5, 0x1ff003, 0x66, 0x7f, 0x1}, 0x50) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x40, r3}, 0x38) r4 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001f40), 0x4) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001fc0)=ANY=[], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x16, 0x14, &(0x7f00000020c0)=ANY=[@ANYBLOB="1800000000000000000000000900000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018110000", @ANYRES32=r5, @ANYBLOB], &(0x7f0000002140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x5, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000002200)=@bpf_lsm={0x1d, 0x8, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0xffff94bb}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xec34, 0x0, 0x0, 0x0, 0x4}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff8}]}, &(0x7f0000000e40)='GPL\x00', 0x8, 0x1000, &(0x7f0000000f40)=""/4096, 0x41100, 0x94, '\x00', 0x0, 0x1b, r4, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001f80)={0x3, 0x2, 0x10000, 0x2}, 0x10, 0x0, 0x0, 0x3, &(0x7f0000002180)=[r3, r5, r3, r3], &(0x7f00000021c0)=[{0x2, 0x1, 0x3, 0x3}, {0x0, 0x4, 0xa, 0x6}, {0x2, 0x2, 0x9, 0x8}], 0x10, 0x2}, 0x94) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000d80)='hugetlb.2MB.usage_in_bytes\x00', 0x26e1, 0x0) close(r6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000dc0)) ioctl$SIOCSIFHWADDR(r6, 0x8b34, &(0x7f0000000e00)={'wlan1\x00', @random="000500000020"}) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x30046, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffe, 0x0, 0x9, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000f00)={&(0x7f00000000c0)={0x2, 0x0, @rand_addr=0x64010102}, 0x10, &(0x7f0000000080)=[{&(0x7f00000001c0)='f', 0x1}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="20000000000000008400000008"], 0x20}, 0x0) perf_event_open(&(0x7f0000000e80)={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) bpf$PROG_LOAD(0x5, 0x0, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000001fc0), 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00000022c0)={'syzkaller0\x00', 0x4801}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000002300)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000002340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8914, &(0x7f0000002380)) r9 = openat$tun(0xffffffffffffff9c, &(0x7f00000023c0), 0xa0800, 0x0) close(r9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002400)) ioctl$SIOCSIFHWADDR(r9, 0x8943, &(0x7f0000002440)={'syzkaller0\x00'}) ioctl$SIOCSIFHWADDR(r9, 0x8943, &(0x7f0000002480)={'syzkaller0\x00', @random="110000000002"}) 4.020771771s ago: executing program 2 (id=12850): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0xa0800, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x58c8, 0x7, 0xeffffffc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0x50}, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0xc, 0x8, &(0x7f00000009c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f0000000a00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a40)={r3, 0x3e8, 0xf, 0x0, &(0x7f0000000ac0)="c1df0600000200000000000000a887", 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) 4.020044451s ago: executing program 0 (id=12851): bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x10, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000072"], &(0x7f00000002c0)='GPL\x00', 0x2, 0xfd90, &(0x7f0000000300)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300}, 0x4040000) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="620ac4ff00000000711053000000000095"], &(0x7f00000004c0)='GPL\x00'}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={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(&(0x7f0000000580)={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, 0xe70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) recvmsg$kcm(r0, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000680)="1400000034000b47564cb6281406000007000000", 0x14}], 0x1}, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000006c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="9feb01001800000000000000340000003400000006000000040000000000000e040000000000000000000000000000020000000002000000000000080200000000000000000000090300000000005f0061"], 0x0, 0x52}, 0x28) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB="0000000000000000000000000000000000000600", @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="000000000200"/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x0, 0x13, &(0x7f0000000900)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000a40)={0x2, 0x80, 0x83, 0x1, 0x0, 0x0, 0x0, 0xc, 0x100020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xe86, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000ac0)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) perf_event_open$cgroup(&(0x7f0000000b00)={0x3, 0x80, 0x4, 0x6, 0x4, 0x7, 0x0, 0x100000, 0x10, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x0, @perf_config_ext={0x5993, 0x8}, 0x80, 0x7, 0x7, 0x9, 0x3, 0xffffffff, 0x8000, 0x0, 0x5, 0x0, 0x9}, r2, 0xc, r2, 0x0) close(r2) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000c00)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e1406020000f8ff0e0029", 0x23}, {&(0x7f0000000c40)="e46c0000", 0x4}, {&(0x7f0000000c80)="22903ecc2c1c", 0x6}], 0x3}, 0x40042) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000cc0)) ioctl$SIOCSIFHWADDR(r2, 0x8b14, &(0x7f0000000d00)={'wlan1\x00', @random="0100008d8dff"}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000d40)='blkio.bfq.io_wait_time_recursive\x00', 0x26e1, 0x0) close(r4) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x0, 0x12, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8b14, &(0x7f0000000dc0)={'wlan1\x00', @random="0100"}) perf_event_open(&(0x7f0000000e00)={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_bp={0x0, 0xd}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000e80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4400, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) 3.809976436s ago: executing program 4 (id=12852): openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0xf6}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a40)={0xffffffffffffffff, 0xe0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000400), &(0x7f0000000440)=[0x0], 0x0, 0x5a, 0x0, 0x0, 0x10, &(0x7f0000000100), &(0x7f0000000680), 0x8, 0x10d8, 0x8, 0x8, &(0x7f00000001c0)}}, 0x10) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', r0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = socket$kcm(0x10, 0x2, 0x4) socket$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_bp={0x0, 0xd}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x106) recvmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x100) r5 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r5, &(0x7f0000000080)={&(0x7f0000000100)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0xa, 0x0, @empty}}, 0x80, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000001001000001000000dc00000000000000edf8b94e5b510056aa0cae89788c1f82aefe0433df4de56a905c3f5e46e8e4aab714c77be3a35865ec3b5dcb3db9543b9922252ef22e932e7aaf2e"], 0x18}, 0x0) socket$kcm(0x10, 0x2, 0x4) close(r3) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000740)="5c00000013006bcc9e3be35c6e17aa33074b876c1d0000007ea60864160af36514000cc0080019000300000006001dc00200bc24eab5008000001e618294ff4051f60a84c9f4d4938037e786a6d00010000400000000000000c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4004004) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000140)="5c00000011006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af3653c001ac0040002", 0x27}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x21, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000080), 0x2) ioctl$SIOCSIFHWADDR(r6, 0x4030582b, &(0x7f0000000280)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc, 0x2}}) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) 3.511370854s ago: executing program 3 (id=12853): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001ac0)={0x6, 0x0, 0x0, &(0x7f0000001940)='GPL\x00', 0x1, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000019c0)={0x7, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, &(0x7f0000001a40)=[{0x0, 0x2, 0x1, 0xe}, {0x4, 0x4, 0x3, 0x5}, {0x3, 0x3, 0x0, 0x5}, {0x2, 0x2, 0x6, 0x5}], 0x10, 0xceb}, 0x94) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000002800)={0x2}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000140)=ANY=[], 0x0, 0x5}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000009c0)={&(0x7f0000000a00)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0f00000004000000040000000001000000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000001bf7c49ac23195750fb2000000000000"], 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xb, 0x7, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0xfffffffc}, 0x50) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x3, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="18000000010000000000000000000000850000000700000085000000a000000095"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x2, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r1, 0x0, 0x8, 0x3, &(0x7f0000000500)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000040)=""/3, 0x2, 0x0, 0xfffffffffffffe93, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xd, 0xa, &(0x7f0000000280)=@framed={{}, [@generic={0x7a, 0xa, 0x0, 0xfffffff8}, @generic={0xbf, 0x3, 0xa}, @generic={0x7, 0x3, 0x0, 0x0, 0xfffffff8}, @map_fd={0x18, 0x2, 0x1, 0x0, r0}, @generic={0xb7, 0x4}, @generic={0x85, 0x0, 0x0, 0x0, 0x46}]}, &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x21, 0x2, 0x2) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x1b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x38) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x104007, 0xac5d, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000780)={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) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000880)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x40810) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000002840)=""/4112, 0x1010}], 0x1}, 0x10100) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000003880)={0xc, 0xe, &(0x7f0000003940)=ANY=[@ANYBLOB="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"], &(0x7f0000004440)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004480)={r2, 0x18000000000002a0, 0x5b8, 0x0, &(0x7f0000004500)="b9fa030711a5f32e019e14f088a847e0ffff00124000638477fbac141416e000030a94029f030301", 0x0, 0xfffffffc, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000004540)={0x1, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x20000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000045c0), 0x9}, 0x10c102, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_config_ext={0x6, 0x830b}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000004680)={0x10, 0xe, &(0x7f0000004740)=ANY=[@ANYBLOB="b700000028000000bca30000000000003403000040feffff720af0ff0000000071a4f0ff000000001f030000000000002e0a0200000000002604fdffffff000e61144400000000001d430000000000007a0a00fe0000001f61141c0000000000b503f7fff80000009500000000000000033bc065b78111c6dfa041b63af4a3912435f1a864a7aad58db6a693002e7f3be361917adef6ee1c8a2a4f8ef1e50becb19bc461e91a7168e5181554a090f30002af51efd601b6bf01c8e8b1fee5bef7af9aa0d7d600c095199fe3ff3128e599b0eaebbdbd732c9cc00eec363e4a8f6456e2cc21557c0afc646cb7798b3e6440c2fbdb00a3e35208b0bb0d2cd829e65440000000000000000028610643a98d9ec21ead2ed51b104d4d91af25b845b9f7d08d123deda88c658d42ecbf28bf7076c15b463bebc72f526dd70252e79166d858fcd0e06dd31af9612fa402d0b11008e59a5923906f88b53987ad1714e72ba7a54f0c33d39000d06a59ff616236fd9aa58f0177184b6a89adaf17b0a6041bdef728f5089048ddff6da40f9411fe7226a40409d6e37c4f46756d31cb467600ade70063e5291569b33d21dae356e1c51f03a801be8189679a16da18ec0ae564162a27afea62d84f3a10076443d643649393bf52d2105bd901128c7e0ec82701c8204a1deeed4155617572652d950ad31928b0b036dc2869f478341d02d0f5ad94b081fcd507acb4b9c67382f13d000000225d85ae49cee383dc5049076b98fb6853ab39a21514da60d2ae20cfb91d6a49964757cdf538f9ce2bdbb9893a5de817101ab062cd54e67051d355d84ce97bb0c6b6a595e487a2cc47c0efbb2d71cde2c10f0bc6980fe78683ac5c0c31032599dd273863be9261eee52216d009f4c52048ef8c126aeef5f510a8f1aded94a129e4aec6e8d9ab06faffc3a15d91c2ea3e2e04cfe031b287539d0540059fe6c7fe7cd8697502c7596566de74e425da5e7f009602a9f61d3804b3e0a1053abdc31282dfb15eb6841bb64a1b3045024a982f3c48b936e6f9e0fcda88fe4413537528fd79153baae244e7bf573eac34b781337ad5901a4cad2422ee965a38f7defbd2960242b104e20dc2d9b0c35608d402ccdd9069bd50b994fda7a9de44022a579dfc0229cc0dc98816106dec28eaeb883418f562ae00003ea96d10f172c0374d6eed826416050000000bfe9b4a9c5a90ff59d54d1f92ecc48899b212c55318294270a1ad10c80fef7c24d47afcc829ba0f85da6d888f18ea40ab959f6074ab2a40d85d1501783a7ab51380d7b4ead35a385e0b4a26b602396df7e0c1e02b88c114f244a9bf93f04bf072f0861f5c0b000000000000eedcf2ba1a9508f9d6aba582a896a9f1ffa968eacea75caf822a7a63ba3401e6a52acb1188883ad2a3b1832371fe5bc621426d1ed01b389708165b9cdbae2ed9dc7358f0ebadde0b727f27feeb7464dcc536cbae2f5c7d951680f6f2f9a6a8346962a350845ffa0d82884f79adc287906943408e6df3c391e97ba48db0a5adbfd03aac93df8866fb010ae20e92bed1fe39af169d2a466f0db6f3d9436a7d55fc30511d00000000c95265b2bd83d648532869d701723fedcbada1ee7baa19faf67256b56a41fd355b6a686b50f0937f778af083e055f6138a757ebd0ed91124a6b244f9acf41ac5d73a008364e0606a594817031fc2654026c6ea08b83b123145ab5703dad844ceb201efeb6dc5f6a9037d2283c42efc54dd84323afc4c10eff462c8843187f1dd48ef0900000000000000ff0f4000000000f00700003c17888e1cdba94a6ea80c33ead5722c3293a493f1479531dd88261458f40d31fe8df15efaaeea831555877f9538c6ee6ba65893ff1f908ba7554ba583ec7932f5954f31a878e2fae6691d1aee1da02ba516467df3e7d1daac43738612e4fee18a22da19fcdb4c1011e32f808890205f0e6da2819d2f9e77c7c64affa54fec0136cbafa5f62e96753b639a924599c1f69219927ea5301fff0a6063d427180d61542c2571f983e96635600000554f327a3535e7c7542799493c31ac05a7b57f03ca91a01ba2a30ca99e969d6fd09dc28ebc15edb4d91675767999d146aef7799738b292fd64bbca48568325b2969e2b15f36b788bce5ccdbaf75c94cb93499f6947a967a794963442aece449a0d80010f5c653d22d49030a8c2a4ab595bf4238f18ca428dafc7ac96d404607a0000000051a2104f22e6db5a62b5089c1b45282d38864daa3ae81d6b0968d1d2869291b7d12096833d6864da40b54783a17aaeb6737c323f9f98e354cc98dcfe23ad01bd1c61563e69ffe1c2c73e16e637d4219ef7ec61261173f359e93d2c5e424c17998809ec8f0232b3955e052a4cecd89008f70314a0bdd491ecab5d232f89fe0120f64c62e8e3ed8bcb45202c204bbec8d722824c0ebca8db1ea4a05e41f6016ab5bbe4fe7ff5d785d0128171c90d9900ca2532b0f9d01c4b45294fbba468df3e1b393cb4e62e753b4172ba7ac1f2b51c94bc5d047899fd219f448bf9189c65c9d91eda6b52a373803a9efe44f86909bc90addbc4b3093c91b8068c5adfcb0d7fd849904568916694d461b76a58d88cf0f520310a1e9fdc18cde98d662eee077515d0a881192292ffff5392ab3d1311b82432662806add87047f601fa888400000000000000000000000000006acc19808d7cf29bc974b0ea92499a41b9b9a7c2bca311a28ee4952f2d325a56397c78f12205db653a536f0100e0eda300a43a13bd1b9f3322405d1efd78e578dc6b3fb84f3738a4b6caa800000087efa51c5d95ecba4e50e529d1e8c89600e809dc3d0a2f65579e23457949a50f2d0455cf699b3746979f99f6a1527f004f37e84fb478199dc1020f4beb98b8074bf7df8b5e783637daf121f175a81cffff4ac55a4385e9a617aa6c8e10d4202c5afeb06e2f9115558ea12f92d7ae633d44086b3f03b20d546fa66a72e38207c9d20035abc46271a30f1240de52536941242d23896ab74a3c6670fdc49c14f34fc4eadd6db8d80eba439772bf60a1db18c472dafc5569adc282928d2a1ffe29f1a57d3f18f4edaeb5d37918e6fddcd821da67a0785585a4443440dc65600e64a4a274000000000000000000000000000000000000000000000009dd14b38f2f5426d7cf5075047c31f6ce6adddfe3ac649c0643c8bfbeb14ba1fd7a485aa893915cf81e29aaf375e904bbe52691a4120260ffcd030000006d291ebcef893e1b9ccb6797d0646fe0e7274434f28efb43e06e64f0698caca42f4e6018a455736c482a017e2b13dac4a90faa109f0e87cc94e3efb649692456463ca74aa6ad4bf50c1acb3928143be1c1023a375e528285544d0064b98646f3109e9a4942ce42c6e7ec84b664f6c2770803f10b0a1fcbfc309381aeba191950bae71f37f1eb7ceeffb3c0547ac6571603adbfde4c8b5f8d7f4b854441613633b48865b65bdc415e1e0dcf672d68cf4cebf04f4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&(0x7f0000005780)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f00000057c0), 0xffffffffffffff97, 0x10, &(0x7f0000005800), 0xffffffffffffffc2}, 0x48) 3.352478298s ago: executing program 2 (id=12854): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001ac0)={0x6, 0x0, 0x0, &(0x7f0000001940)='GPL\x00', 0x1, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000019c0)={0x7, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, &(0x7f0000001a40)=[{0x0, 0x2, 0x1, 0xe}, {0x4, 0x4, 0x3, 0x5}, {0x3, 0x3, 0x0, 0x5}, {0x2, 0x2, 0x6, 0x5}], 0x10, 0xceb}, 0x94) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000002800)={0x2}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000140)=ANY=[], 0x0, 0x5}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000009c0)={&(0x7f0000000a00)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0f00000004000000040000000001000000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000001bf7c49ac23195750fb2000000000000"], 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xb, 0x7, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0xfffffffc}, 0x50) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x3, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="18000000010000000000000000000000850000000700000085000000a000000095"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x2, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r1, 0x0, 0x8, 0x3, &(0x7f0000000500)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000040)=""/3, 0x2, 0x0, 0xfffffffffffffe93, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xd, 0xa, &(0x7f0000000280)=@framed={{}, [@generic={0x7a, 0xa, 0x0, 0xfffffff8}, @generic={0xbf, 0x3, 0xa}, @generic={0x7, 0x3, 0x0, 0x0, 0xfffffff8}, @map_fd={0x18, 0x2, 0x1, 0x0, r0}, @generic={0xb7, 0x4}, @generic={0x85, 0x0, 0x0, 0x0, 0x46}]}, &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x21, 0x2, 0x2) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x1b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x38) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x104007, 0xac5d, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000880)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x40810) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000002840)=""/4112, 0x1010}], 0x1}, 0x10100) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000003880)={0xc, 0xe, &(0x7f0000003940)=ANY=[@ANYBLOB="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"], &(0x7f0000004440)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004480)={r2, 0x18000000000002a0, 0x5b8, 0x0, &(0x7f0000004500)="b9fa030711a5f32e019e14f088a847e0ffff00124000638477fbac141416e000030a94029f030301", 0x0, 0xfffffffc, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000004540)={0x1, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x20000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000045c0), 0x9}, 0x10c102, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x6, 0x830b}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000004680)={0x10, 0xe, &(0x7f0000004740)=ANY=[@ANYBLOB="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&(0x7f0000005780)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f00000057c0), 0xffffffffffffff97, 0x10, &(0x7f0000005800), 0xffffffffffffffc2}, 0x48) 2.85051751s ago: executing program 0 (id=12855): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$ITER_CREATE(0xb, &(0x7f0000000000), 0x0) close(0x3) close(r0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_tracing={0x1a, 0x2, &(0x7f00000002c0)=ANY=[@ANYBLOB="b70000000000000095"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x76e2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$OBJ_PIN_PROG(0x11, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) r2 = bpf$ITER_CREATE(0xb, &(0x7f0000000380)={r1}, 0x8) close(r2) close(0x3) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, 0x0, @perf_config_ext={0x4, 0x3}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xe, 0x4, 0x8, 0x8001, 0x4}, 0x48) 2.742467773s ago: executing program 4 (id=12856): r0 = socket$kcm(0x10, 0x2, 0x0) 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) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = getpid() perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x5, 0x4, 0x6, 0x9f, 0x0, 0x7, 0x40000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x40, 0x1, @perf_config_ext={0x3, 0x9}, 0x1104c, 0x2, 0x8001, 0x6, 0x6, 0xfffffd91, 0xc, 0x0, 0x6, 0x0, 0xb1}, r2, 0xd, r1, 0xa) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0xf, 0x0, 0x5d31, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0xfffffffc, 0x2, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="5c00000014006b03000000d86e6c1d0010ffff0af32c6e021fffffff000000000f00000017d3a705251e6182949a369f3d3b48dfd8cd3f9367c1fa51f60a64c9f4d4938037e786a6d0bdd7000000000000eaffffffb3", 0x56}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000007c0)={&(0x7f0000000680)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@struct={0x0, 0x2, 0x0, 0x4, 0x0, 0xffffff2e, [{0x0, 0x3, 0x6}, {0x0, 0x1}]}]}}, &(0x7f0000000700)=""/136, 0x3e, 0x88, 0x1}, 0x20) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="d800000010008104687da3aa7143a0b8c81f080b21000000e8fe55a19c9d8714060014000000001208000a0043000040a80012000400054006000d000360107134cf6ee08000a0e408e8d8ef52a9d765dd11683296b7947968c7c0b7a196e6f66100000000000000000000003a17b259b640cce85107000014bbba2379bdbb2688", 0x81}, {&(0x7f0000000140)="aa581ff83dac4a519b67538bfa897e210c31e1446808358248cf2d795634b12c4ce81c3876aff89235b78ea0e5c5badfa122797d62c09ada7441b4f31cd5e6fc4b2a32", 0x43}], 0x2}, 0x0) socketpair(0x18, 0x1, 0x4, &(0x7f0000000100)) 2.271918825s ago: executing program 2 (id=12857): bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000940)=@base={0x5, 0x5, 0x2, 0x7, 0x0, 0x1, 0x10000}, 0x50) close(0x3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={0xffffffffffffffff, 0xe0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000b00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa, &(0x7f0000000b40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000bc0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd4, &(0x7f0000000c00)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f0000000c40), &(0x7f0000000c80), 0x8, 0xd6, 0x8, 0x8, &(0x7f0000000cc0)}}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000d00)=@base={0x1e, 0xffffffff, 0x5, 0x4, 0x200, r0, 0x200, '\x00', r1, 0xffffffffffffffff, 0x5, 0x0, 0x5}, 0x50) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0b00000005000000010001000900000001000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0020000004002000f7c92308b615a52616a4600066f41a93821f45dee400"/39], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000e00)={0x11, 0xd, &(0x7f0000000ec0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4000}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}, @call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000f80)={{r3}, &(0x7f0000000fc0), &(0x7f0000001000)='%pi6 \x00'}, 0x20) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f0000001040)={r4, r0}, 0xc) perf_event_open(&(0x7f0000001080)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001100)={0x5, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000001200)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000001240)={r5, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0x18}, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r8, &(0x7f0000001380)=ANY=[@ANYBLOB="18000000560013f16ff28e036afc004a07"], 0xfe33) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYRESHEX=r0, @ANYRES64=r2, @ANYBLOB="c00f5155efeb8337b6bc905357c94ecc634be367bc7e4ebe595edf31eed18d7457", @ANYRES8, @ANYRES8, @ANYRESOCT=r8], 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000001400)=ANY=[@ANYRES32, @ANYBLOB="05"], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001440)={{r9}, 0x0, &(0x7f0000001480)=r7}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x9, 0xf, &(0x7f0000001580)=@ringbuf={{}, {}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000001600)='syzkaller\x00', 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$inet(r6, &(0x7f0000001640)={0x0, 0x6000, &(0x7f0000001680)=[{&(0x7f00000016c0)='U', 0xa00120}], 0x1}, 0x3) close(r7) r10 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001700)={0x1f, 0x3, &(0x7f00000017c0)=ANY=[@ANYBLOB="184000000500000000000000800000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001800)={r10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x2000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f0000001880)={0x0, 0x0, &(0x7f00000018c0)=[{0x0}], 0x1}, 0x0) recvmsg$kcm(r11, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001980)=""/4126, 0x101e}], 0x1}, 0x40) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)) 202.466965ms ago: executing program 3 (id=12858): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000020000000000000008001100850000002800000085000000d000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x2f}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x2f, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0xa5bc, 0x0, 0x0, 0x4000, 0x0, 0x0}, 0x50) 188.500715ms ago: executing program 0 (id=12859): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x43, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000100)={r2}, 0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=@base={0x8, 0x4, 0x4, 0x2, 0x0, 0x1, 0x7fff, '\x00', 0x0, r3}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x10}, 0x100000, 0x7, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x1, 0x0, [{0x0, 0x2, 0x7000000}]}, @union]}}, &(0x7f0000000280)=""/265, 0x3e, 0x109, 0x1}, 0x20) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x1) socketpair$nbd(0x1, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x3, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x10, 0x5b}}, &(0x7f0000000080)='GPL\x00', 0x2}, 0x94) r6 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000a80)={{r4}, &(0x7f0000000a00), &(0x7f0000000a40)=r5}, 0x20) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)=0x6, 0x12) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000003c0)="2e00000011008b88040f80ec59acbc0413a1f8480f0000005e2900421803001825000a001400000002800000121f", 0x2e}], 0x1}, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 186.776425ms ago: executing program 2 (id=12860): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x4, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000f80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000fc0), 0x304, 0x10, &(0x7f0000001000), 0xfffffea2}, 0x48) close(0x3) bpf$PROG_LOAD(0x5, &(0x7f0000001040)={0x6, 0xa, &(0x7f0000001100)=ANY=[@ANYBLOB="b70200000a0000007b2ac0ff00000000632ac8ff00000000b70200000001010abfa200000000000007020000c0ffffffb703000040000000b704000000000000850000004500000095"], &(0x7f0000001180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000011c0)={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_bp={0x0}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = socket$kcm(0x10, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r1}) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)="d8000000180081044e81f782db4cb9041c1d0800fe007c05e8fe55b204000100ff02142603600e12080005007a010401a80016002000034004020000035c0461c9d67f6f940071342e875fab7cb6cec6cf6efb8000a007a290457f01ea23b77edf704bc2ce8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ee5350d3798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e", 0xd8}], 0x1}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000012c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000001340)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0xcfac, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 159.964236ms ago: executing program 4 (id=12861): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfe123, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_config_ext={0xd, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x1}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="07000000040000001800000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000001b"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$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) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) r4 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 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, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={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={0xf, 0x5}, 0x100e64, 0xc78, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x3, 0xe, &(0x7f0000001040)=ANY=[@ANYBLOB="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&(0x7f0000002000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000002040), 0xfffffedf, 0x10, &(0x7f0000002080)}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000020c0)={r6, 0x2f00020b, 0xe, 0x0, &(0x7f0000002140)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x7515, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) syz_clone(0x32a0000, 0x0, 0x0, 0x0, 0x0, 0x0) 88.504618ms ago: executing program 1 (id=12862): bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x10, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000072"], &(0x7f00000002c0)='GPL\x00', 0x2, 0xfd90, &(0x7f0000000300)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300}, 0x4040000) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="620ac4ff00000000711053000000000095"], &(0x7f00000004c0)='GPL\x00'}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xe70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) recvmsg$kcm(r0, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000680)="1400000034000b47564cb6281406000007000000", 0x14}], 0x1}, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000006c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="9feb01001800000000000000340000003400000006000000040000000000000e040000000000000000000000000000020000000002000000000000080200000000000000000000090300000000005f0061"], 0x0, 0x52}, 0x28) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB="0000000000000000000000000000000000000600", @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="000000000200"/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x0, 0x13, &(0x7f0000000900)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000a40)={0x2, 0x80, 0x83, 0x1, 0x0, 0x0, 0x0, 0xc, 0x100020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xe86, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000ac0)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) perf_event_open$cgroup(&(0x7f0000000b00)={0x3, 0x80, 0x4, 0x6, 0x4, 0x7, 0x0, 0x100000, 0x10, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x0, @perf_config_ext={0x5993, 0x8}, 0x80, 0x7, 0x7, 0x9, 0x3, 0xffffffff, 0x8000, 0x0, 0x5, 0x0, 0x9}, r2, 0xc, r2, 0x0) close(r2) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000c00)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e1406020000f8ff0e002900", 0x24}, {&(0x7f0000000c40)="e46c0000", 0x4}, {&(0x7f0000000c80)="22903ecc2c1c", 0x6}], 0x3}, 0x40042) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000cc0)) ioctl$SIOCSIFHWADDR(r2, 0x8b14, &(0x7f0000000d00)={'wlan1\x00', @random="0100008d8dff"}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000d40)='blkio.bfq.io_wait_time_recursive\x00', 0x26e1, 0x0) close(r4) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x0, 0x12, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000d80)) ioctl$SIOCSIFHWADDR(r4, 0x8b14, &(0x7f0000000dc0)={'wlan1\x00', @random="0100"}) perf_event_open(&(0x7f0000000e00)={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_bp={0x0, 0xd}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) 0s ago: executing program 3 (id=12863): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x58c8, 0x7, 0xeffffffc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0x58}, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0xc, 0x8, &(0x7f00000009c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b7"], &(0x7f0000000a00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a40)={r3, 0x3e8, 0xf, 0x0, &(0x7f0000000ac0)="c1df0600000200000000000000a887", 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) kernel console output (not intermixed with test programs): 11862': attribute type 29 has an invalid length. [ 1863.993599][ T9552] netlink: 152 bytes leftover after parsing attributes in process `syz.3.11869'. [ 1864.582768][ T9564] netlink: 'syz.3.11872': attribute type 27 has an invalid length. [ 1864.665916][ T9564] netlink: 164 bytes leftover after parsing attributes in process `syz.3.11872'. [ 1865.622581][ T9590] netlink: 152 bytes leftover after parsing attributes in process `syz.4.11883'. [ 1866.240748][ T9609] netlink: 'syz.4.11890': attribute type 27 has an invalid length. [ 1866.307145][ T9609] netlink: 164 bytes leftover after parsing attributes in process `syz.4.11890'. [ 1866.683525][ T9627] netlink: 152 bytes leftover after parsing attributes in process `syz.0.11896'. [ 1868.225626][ T9662] netlink: 152 bytes leftover after parsing attributes in process `syz.4.11911'. [ 1868.707726][ T9678] netlink: 'syz.1.11914': attribute type 27 has an invalid length. [ 1868.763131][ T9678] netlink: 164 bytes leftover after parsing attributes in process `syz.1.11914'. [ 1869.630072][ T9704] netlink: 152 bytes leftover after parsing attributes in process `syz.4.11926'. [ 1869.981082][ T9718] FAULT_INJECTION: forcing a failure. [ 1869.981082][ T9718] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1870.060728][ T9718] CPU: 1 PID: 9718 Comm: syz.0.11934 Not tainted syzkaller #0 [ 1870.068255][ T9718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1870.078389][ T9718] Call Trace: [ 1870.081689][ T9718] [ 1870.084638][ T9718] dump_stack_lvl+0x188/0x24e [ 1870.089356][ T9718] ? show_regs_print_info+0x12/0x12 [ 1870.094587][ T9718] ? load_image+0x410/0x410 [ 1870.099824][ T9718] ? __might_fault+0xa6/0x120 [ 1870.104535][ T9718] should_fail_ex+0x390/0x4c0 [ 1870.109249][ T9718] copyin+0x1b/0x120 [ 1870.113178][ T9718] _copy_from_iter+0x559/0x1130 [ 1870.118067][ T9718] ? copyout_mc+0x110/0x110 [ 1870.122603][ T9718] ? __virt_addr_valid+0x188/0x540 [ 1870.127755][ T9718] ? __virt_addr_valid+0x188/0x540 [ 1870.132898][ T9718] ? __virt_addr_valid+0x467/0x540 [ 1870.138077][ T9718] ? __phys_addr_symbol+0x2b/0x70 [ 1870.143134][ T9718] ? __check_object_size+0x4f6/0xa70 [ 1870.148459][ T9718] rawv6_send_hdrinc+0x772/0x16a0 [ 1870.153529][ T9718] ? rawv6_probe_proto_opt+0x300/0x300 [ 1870.159023][ T9718] ? txopt_get+0x340/0x3f0 [ 1870.163474][ T9718] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1870.169667][ T9718] ? fl6_sock_lookup+0xc0/0xc0 [ 1870.174473][ T9718] rawv6_sendmsg+0x11a7/0x1710 [ 1870.179276][ T9718] ? compat_rawv6_ioctl+0x60/0x60 [ 1870.184352][ T9718] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 1870.190801][ T9718] ? aa_sock_msg_perm+0x94/0x150 [ 1870.195812][ T9718] ? inet_sendmsg+0x7a/0x2a0 [ 1870.200427][ T9718] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1870.205736][ T9718] ? inet_send_prepare+0x250/0x250 [ 1870.210869][ T9718] ____sys_sendmsg+0x5ed/0x9a0 [ 1870.215665][ T9718] ? __sys_sendmsg_sock+0x30/0x30 [ 1870.220710][ T9718] ? __import_iovec+0x306/0x510 [ 1870.225593][ T9718] ? import_iovec+0x6f/0xa0 [ 1870.230128][ T9718] ___sys_sendmsg+0x2a2/0x360 [ 1870.234830][ T9718] ? __sys_sendmsg+0x2a0/0x2a0 [ 1870.239635][ T9718] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1870.245403][ T9718] __se_sys_sendmsg+0x1c3/0x2b0 [ 1870.250279][ T9718] ? __x64_sys_sendmsg+0x80/0x80 [ 1870.255247][ T9718] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1870.261173][ T9718] do_syscall_64+0x4c/0xa0 [ 1870.265615][ T9718] ? clear_bhb_loop+0x60/0xb0 [ 1870.270331][ T9718] ? clear_bhb_loop+0x60/0xb0 [ 1870.275034][ T9718] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1870.280951][ T9718] RIP: 0033:0x7f45e6d9e2d9 [ 1870.285387][ T9718] 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 [ 1870.305015][ T9718] RSP: 002b:00007f45e7cca028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1870.313447][ T9718] RAX: ffffffffffffffda RBX: 00007f45e7025fa0 RCX: 00007f45e6d9e2d9 [ 1870.321466][ T9718] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 1870.329452][ T9718] RBP: 00007f45e7cca090 R08: 0000000000000000 R09: 0000000000000000 [ 1870.337440][ T9718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1870.345427][ T9718] R13: 00007f45e7026038 R14: 00007f45e7025fa0 R15: 00007ffd23c8f808 [ 1870.353430][ T9718] [ 1871.079283][ T9743] netlink: 152 bytes leftover after parsing attributes in process `syz.4.11943'. [ 1871.241516][ T9749] netlink: 'syz.1.11945': attribute type 25 has an invalid length. [ 1871.270615][ T9749] netlink: 'syz.1.11945': attribute type 29 has an invalid length. [ 1872.346341][ T9746] delete_channel: no stack [ 1872.717402][ T9763] netlink: 'syz.0.11951': attribute type 25 has an invalid length. [ 1872.734243][ T9763] netlink: 'syz.0.11951': attribute type 29 has an invalid length. [ 1873.145682][ T9774] netlink: 'syz.1.11956': attribute type 9 has an invalid length. [ 1873.225561][ T9774] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.11956'. [ 1873.495116][ T9784] netlink: 152 bytes leftover after parsing attributes in process `syz.4.11958'. [ 1873.515961][ T9783] device bridge_slave_1 left promiscuous mode [ 1873.529013][ T9783] bridge0: port 2(bridge_slave_1) entered disabled state [ 1873.557131][ T9783] device bridge_slave_0 left promiscuous mode [ 1873.573689][ T9783] bridge0: port 1(bridge_slave_0) entered disabled state [ 1874.118724][ T9810] netlink: 16410 bytes leftover after parsing attributes in process `syz.2.11970'. [ 1877.381285][ T9812] netlink: 152 bytes leftover after parsing attributes in process `syz.2.11973'. [ 1877.480089][ T9818] FAULT_INJECTION: forcing a failure. [ 1877.480089][ T9818] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1877.500988][ T9818] CPU: 1 PID: 9818 Comm: syz.1.11974 Not tainted syzkaller #0 [ 1877.508555][ T9818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1877.518656][ T9818] Call Trace: [ 1877.521981][ T9818] [ 1877.524942][ T9818] dump_stack_lvl+0x188/0x24e [ 1877.529670][ T9818] ? show_regs_print_info+0x12/0x12 [ 1877.534919][ T9818] ? load_image+0x410/0x410 [ 1877.539559][ T9818] ? __lock_acquire+0x7ea0/0x7ea0 [ 1877.544637][ T9818] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1877.550418][ T9818] should_fail_ex+0x390/0x4c0 [ 1877.555153][ T9818] _copy_from_user+0x2c/0x170 [ 1877.559879][ T9818] ___sys_sendmsg+0x1c3/0x360 [ 1877.564616][ T9818] ? __sys_sendmsg+0x2a0/0x2a0 [ 1877.569479][ T9818] ? __lock_acquire+0x7ea0/0x7ea0 [ 1877.574609][ T9818] __se_sys_sendmsg+0x1c3/0x2b0 [ 1877.579524][ T9818] ? __x64_sys_sendmsg+0x80/0x80 [ 1877.584538][ T9818] ? lockdep_hardirqs_on+0x94/0x140 [ 1877.589803][ T9818] do_syscall_64+0x4c/0xa0 [ 1877.594273][ T9818] ? clear_bhb_loop+0x60/0xb0 [ 1877.598995][ T9818] ? clear_bhb_loop+0x60/0xb0 [ 1877.603713][ T9818] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1877.609650][ T9818] RIP: 0033:0x7f805a19e2d9 [ 1877.614128][ T9818] 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 [ 1877.633957][ T9818] RSP: 002b:00007f805b074028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1877.642420][ T9818] RAX: ffffffffffffffda RBX: 00007f805a425fa0 RCX: 00007f805a19e2d9 [ 1877.650447][ T9818] RDX: 0000000000000000 RSI: 0000200000000400 RDI: 0000000000000004 [ 1877.658465][ T9818] RBP: 00007f805b074090 R08: 0000000000000000 R09: 0000000000000000 [ 1877.666475][ T9818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1877.674520][ T9818] R13: 00007f805a426038 R14: 00007f805a425fa0 R15: 00007ffd932c6218 [ 1877.682572][ T9818] [ 1878.959016][ T9867] netlink: 152 bytes leftover after parsing attributes in process `syz.3.11986'. [ 1879.273143][ T9883] netlink: 194236 bytes leftover after parsing attributes in process `syz.4.11993'. [ 1879.290276][ T9883] netlink: zone id is out of range [ 1879.299280][ T9883] netlink: get zone limit has 8 unknown bytes [ 1880.504437][ T9900] netlink: 152 bytes leftover after parsing attributes in process `syz.1.11999'. [ 1881.440929][ T9931] netlink: 48 bytes leftover after parsing attributes in process `syz.4.12012'. [ 1884.576305][ T9938] netlink: 152 bytes leftover after parsing attributes in process `syz.4.12014'. [ 1884.809935][ T9953] netlink: 65015 bytes leftover after parsing attributes in process `syz.2.12019'. [ 1884.950574][ T9966] netlink: 48 bytes leftover after parsing attributes in process `syz.0.12023'. [ 1884.999711][ T9966] FAULT_INJECTION: forcing a failure. [ 1884.999711][ T9966] name failslab, interval 1, probability 0, space 0, times 0 [ 1885.056539][ T9966] CPU: 1 PID: 9966 Comm: syz.0.12023 Not tainted syzkaller #0 [ 1885.064083][ T9966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1885.074285][ T9966] Call Trace: [ 1885.077593][ T9966] [ 1885.080551][ T9966] dump_stack_lvl+0x188/0x24e [ 1885.085297][ T9966] ? show_regs_print_info+0x12/0x12 [ 1885.090529][ T9966] ? load_image+0x410/0x410 [ 1885.095070][ T9966] ? __might_sleep+0xd0/0xd0 [ 1885.099698][ T9966] ? __lock_acquire+0x7ea0/0x7ea0 [ 1885.104767][ T9966] should_fail_ex+0x390/0x4c0 [ 1885.109493][ T9966] should_failslab+0x5/0x20 [ 1885.114029][ T9966] slab_pre_alloc_hook+0x59/0x300 [ 1885.119090][ T9966] kmem_cache_alloc_node+0x5a/0x310 [ 1885.124303][ T9966] ? __alloc_skb+0xf9/0x7d0 [ 1885.128810][ T9966] __alloc_skb+0xf9/0x7d0 [ 1885.133146][ T9966] netlink_ack+0x373/0x1160 [ 1885.137660][ T9966] ? ref_tracker_free+0x682/0x830 [ 1885.142695][ T9966] ? refcount_inc+0x70/0x70 [ 1885.147209][ T9966] ? netlink_dump+0xcd0/0xcd0 [ 1885.151906][ T9966] ? __copy_skb_header+0x3ba/0x4f0 [ 1885.157064][ T9966] ? __skb_clone+0x446/0x6c0 [ 1885.161663][ T9966] netlink_rcv_skb+0x26d/0x440 [ 1885.166454][ T9966] ? rtnetlink_bind+0x80/0x80 [ 1885.171140][ T9966] ? netlink_ack+0x1160/0x1160 [ 1885.175913][ T9966] ? netlink_deliver_tap+0x2e/0x1b0 [ 1885.181119][ T9966] netlink_unicast+0x7ad/0x920 [ 1885.185895][ T9966] netlink_sendmsg+0x8ad/0xbd0 [ 1885.190666][ T9966] ? netlink_getsockopt+0x550/0x550 [ 1885.195873][ T9966] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1885.201435][ T9966] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1885.206723][ T9966] ? security_socket_sendmsg+0x7c/0xa0 [ 1885.212189][ T9966] ? netlink_getsockopt+0x550/0x550 [ 1885.217395][ T9966] ____sys_sendmsg+0x5ed/0x9a0 [ 1885.222177][ T9966] ? __sys_sendmsg_sock+0x30/0x30 [ 1885.227203][ T9966] ? __import_iovec+0x306/0x510 [ 1885.232065][ T9966] ? import_iovec+0x6f/0xa0 [ 1885.236580][ T9966] ___sys_sendmsg+0x2a2/0x360 [ 1885.241319][ T9966] ? __sys_sendmsg+0x2a0/0x2a0 [ 1885.246106][ T9966] ? __lock_acquire+0x7ea0/0x7ea0 [ 1885.251167][ T9966] __se_sys_sendmsg+0x1c3/0x2b0 [ 1885.256026][ T9966] ? ct_nmi_exit+0x145/0x1c0 [ 1885.260636][ T9966] ? __x64_sys_sendmsg+0x80/0x80 [ 1885.265600][ T9966] ? lockdep_hardirqs_on+0x94/0x140 [ 1885.270830][ T9966] do_syscall_64+0x4c/0xa0 [ 1885.275263][ T9966] ? clear_bhb_loop+0x60/0xb0 [ 1885.279950][ T9966] ? clear_bhb_loop+0x60/0xb0 [ 1885.284646][ T9966] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1885.290552][ T9966] RIP: 0033:0x7f45e6d9e2d9 [ 1885.294985][ T9966] 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 [ 1885.314622][ T9966] RSP: 002b:00007f45e7cca028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1885.323055][ T9966] RAX: ffffffffffffffda RBX: 00007f45e7025fa0 RCX: 00007f45e6d9e2d9 [ 1885.331040][ T9966] RDX: 0000000004040090 RSI: 0000200000000040 RDI: 0000000000000003 [ 1885.339020][ T9966] RBP: 00007f45e7cca090 R08: 0000000000000000 R09: 0000000000000000 [ 1885.346992][ T9966] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1885.354973][ T9966] R13: 00007f45e7026038 R14: 00007f45e7025fa0 R15: 00007ffd23c8f808 [ 1885.363000][ T9966] [ 1886.896728][ T9996] netlink: 'syz.1.12036': attribute type 6 has an invalid length. [ 1887.090283][T10001] FAULT_INJECTION: forcing a failure. [ 1887.090283][T10001] name failslab, interval 1, probability 0, space 0, times 0 [ 1887.123532][T10001] CPU: 1 PID: 10001 Comm: syz.1.12038 Not tainted syzkaller #0 [ 1887.131191][T10001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1887.141280][T10001] Call Trace: [ 1887.144589][T10001] [ 1887.147542][T10001] dump_stack_lvl+0x188/0x24e [ 1887.152257][T10001] ? show_regs_print_info+0x12/0x12 [ 1887.157493][T10001] ? load_image+0x410/0x410 [ 1887.162041][T10001] ? __might_sleep+0xd0/0xd0 [ 1887.166668][T10001] ? __lock_acquire+0x7ea0/0x7ea0 [ 1887.171751][T10001] should_fail_ex+0x390/0x4c0 [ 1887.176479][T10001] should_failslab+0x5/0x20 [ 1887.181024][T10001] slab_pre_alloc_hook+0x59/0x300 [ 1887.186089][T10001] kmem_cache_alloc_node+0x5a/0x310 [ 1887.191415][T10001] ? __alloc_skb+0xf9/0x7d0 [ 1887.195958][T10001] __alloc_skb+0xf9/0x7d0 [ 1887.200325][T10001] netlink_sendmsg+0x654/0xbd0 [ 1887.205141][T10001] ? netlink_getsockopt+0x550/0x550 [ 1887.210379][T10001] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1887.215965][T10001] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1887.221307][T10001] ? security_socket_sendmsg+0x7c/0xa0 [ 1887.226802][T10001] ? netlink_getsockopt+0x550/0x550 [ 1887.232034][T10001] ____sys_sendmsg+0x5ed/0x9a0 [ 1887.236839][T10001] ? __sys_sendmsg_sock+0x30/0x30 [ 1887.241886][T10001] ? __import_iovec+0x306/0x510 [ 1887.246774][T10001] ? import_iovec+0x6f/0xa0 [ 1887.251304][T10001] ___sys_sendmsg+0x2a2/0x360 [ 1887.256012][T10001] ? __sys_sendmsg+0x2a0/0x2a0 [ 1887.260814][T10001] ? __lock_acquire+0x7ea0/0x7ea0 [ 1887.265883][T10001] __se_sys_sendmsg+0x1c3/0x2b0 [ 1887.270758][T10001] ? __x64_sys_sendmsg+0x80/0x80 [ 1887.275725][T10001] ? lockdep_hardirqs_on+0x94/0x140 [ 1887.280967][T10001] do_syscall_64+0x4c/0xa0 [ 1887.285403][T10001] ? clear_bhb_loop+0x60/0xb0 [ 1887.290098][T10001] ? clear_bhb_loop+0x60/0xb0 [ 1887.294790][T10001] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1887.300706][T10001] RIP: 0033:0x7f805a19e2d9 [ 1887.305134][T10001] 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 [ 1887.324763][T10001] RSP: 002b:00007f805b074028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1887.333192][T10001] RAX: ffffffffffffffda RBX: 00007f805a425fa0 RCX: 00007f805a19e2d9 [ 1887.341177][T10001] RDX: 0000000000000040 RSI: 0000200000000900 RDI: 0000000000000003 [ 1887.349161][T10001] RBP: 00007f805b074090 R08: 0000000000000000 R09: 0000000000000000 [ 1887.357140][T10001] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1887.365134][T10001] R13: 00007f805a426038 R14: 00007f805a425fa0 R15: 00007ffd932c6218 [ 1887.373142][T10001] [ 1888.147174][T10031] netlink: 'syz.0.12050': attribute type 25 has an invalid length. [ 1888.165610][T10031] netlink: 'syz.0.12050': attribute type 29 has an invalid length. [ 1889.737531][T10071] netlink: 188 bytes leftover after parsing attributes in process `syz.1.12062'. [ 1890.308604][T10088] netlink: 'syz.2.12070': attribute type 25 has an invalid length. [ 1890.346839][T10088] netlink: 'syz.2.12070': attribute type 29 has an invalid length. [ 1891.200120][ T4309] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1891.211008][ T4309] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1891.219769][ T4309] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1891.230432][ T4309] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1891.240482][ T4309] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 1891.248077][ T4309] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1891.621319][T10102] chnl_net:caif_netlink_parms(): no params data found [ 1891.739524][T10102] bridge0: port 1(bridge_slave_0) entered blocking state [ 1891.746973][T10102] bridge0: port 1(bridge_slave_0) entered disabled state [ 1891.755233][T10102] device bridge_slave_0 entered promiscuous mode [ 1891.764184][T10114] FAULT_INJECTION: forcing a failure. [ 1891.764184][T10114] name failslab, interval 1, probability 0, space 0, times 0 [ 1891.765077][T10102] bridge0: port 2(bridge_slave_1) entered blocking state [ 1891.777242][T10114] CPU: 0 PID: 10114 Comm: syz.4.12076 Not tainted syzkaller #0 [ 1891.777274][T10114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1891.777285][T10114] Call Trace: [ 1891.777291][T10114] [ 1891.777300][T10114] dump_stack_lvl+0x188/0x24e [ 1891.777330][T10114] ? show_regs_print_info+0x12/0x12 [ 1891.785292][T10102] bridge0: port 2(bridge_slave_1) entered disabled state [ 1891.791886][T10114] ? load_image+0x410/0x410 [ 1891.791912][T10114] ? skb_network_protocol+0x525/0x790 [ 1891.791941][T10114] should_fail_ex+0x390/0x4c0 [ 1891.791969][T10114] should_failslab+0x5/0x20 [ 1891.791985][T10114] slab_pre_alloc_hook+0x59/0x300 [ 1891.792004][T10114] ? netif_skb_features+0xafa/0x1630 [ 1891.792027][T10114] kmem_cache_alloc+0x56/0x2f0 [ 1891.804029][T10102] device bridge_slave_1 entered promiscuous mode [ 1891.805377][T10114] ? skb_clone+0x1e7/0x370 [ 1891.805411][T10114] skb_clone+0x1e7/0x370 [ 1891.805426][T10114] ? dev_queue_xmit_nit+0x223/0xba0 [ 1891.805449][T10114] dev_queue_xmit_nit+0x23b/0xba0 [ 1891.805467][T10114] ? dev_queue_xmit_nit+0x29/0xba0 [ 1891.805487][T10114] ? validate_xmit_skb+0x7ca/0xe80 [ 1891.828859][T10102] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1891.829806][T10114] dev_hard_start_xmit+0x158/0x8b0 [ 1891.838073][T10102] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1891.839833][T10114] ? validate_xmit_skb_list+0x120/0x120 [ 1891.867244][T10102] team0: Port device team_slave_0 added [ 1891.870138][T10114] __dev_queue_xmit+0x1b4b/0x3810 [ 1891.878398][T10102] team0: Port device team_slave_1 added [ 1891.879801][T10114] ? copyin+0xe7/0x120 [ 1891.901021][T10102] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1891.904066][T10114] ? __dev_queue_xmit+0x281/0x3810 [ 1891.909340][T10102] 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. [ 1891.918171][T10114] ? _copy_from_iter+0x5df/0x1130 [ 1891.918209][T10114] ? netdev_core_pick_tx+0x360/0x360 [ 1891.918232][T10114] ? packet_parse_headers+0x2f4/0xab0 [ 1891.918257][T10114] ? packet_parse_headers+0x8ba/0xab0 [ 1891.918281][T10114] ? __virt_addr_valid+0x188/0x540 [ 1891.918302][T10114] ? __virt_addr_valid+0x467/0x540 [ 1891.918324][T10114] ? __check_object_size+0x4f6/0xa70 [ 1891.918343][T10114] ? skb_setup_tx_timestamp+0x1f0/0x1f0 [ 1891.918369][T10114] ? dev_get_by_index+0x1e/0x2d0 [ 1891.918390][T10114] ? skb_put+0x10e/0x200 [ 1891.918412][T10114] packet_sendmsg+0x3a9e/0x4c30 [ 1891.918462][T10114] ? verify_lock_unused+0x140/0x140 [ 1891.925202][T10102] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1891.929528][T10114] ? aa_sk_perm+0x81f/0x950 [ 1891.929563][T10114] ? aa_af_perm+0x340/0x340 [ 1891.929581][T10114] ? packet_getsockopt+0x980/0x980 [ 1891.929611][T10114] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1891.929634][T10114] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1891.929652][T10114] ? security_socket_sendmsg+0x7c/0xa0 [ 1891.929673][T10114] ? packet_getsockopt+0x980/0x980 [ 1892.089460][T10114] ____sys_sendmsg+0x5ed/0x9a0 [ 1892.094243][T10114] ? __sys_sendmsg_sock+0x30/0x30 [ 1892.099274][T10114] ? __import_iovec+0x306/0x510 [ 1892.104143][T10114] ? import_iovec+0x6f/0xa0 [ 1892.108701][T10114] ___sys_sendmsg+0x2a2/0x360 [ 1892.113395][T10114] ? __sys_sendmsg+0x2a0/0x2a0 [ 1892.118200][T10114] ? __lock_acquire+0x7ea0/0x7ea0 [ 1892.123256][T10114] __se_sys_sendmsg+0x1c3/0x2b0 [ 1892.128118][T10114] ? __x64_sys_sendmsg+0x80/0x80 [ 1892.133068][T10114] ? lockdep_hardirqs_on+0x94/0x140 [ 1892.138282][T10114] do_syscall_64+0x4c/0xa0 [ 1892.142709][T10114] ? clear_bhb_loop+0x60/0xb0 [ 1892.147400][T10114] ? clear_bhb_loop+0x60/0xb0 [ 1892.152085][T10114] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1892.157988][T10114] RIP: 0033:0x7f6d0e59e2d9 [ 1892.162437][T10114] 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 [ 1892.182051][T10114] RSP: 002b:00007f6d0f443028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1892.190478][T10114] RAX: ffffffffffffffda RBX: 00007f6d0e825fa0 RCX: 00007f6d0e59e2d9 [ 1892.198456][T10114] RDX: 0000000000000000 RSI: 0000200000000400 RDI: 0000000000000006 [ 1892.206432][T10114] RBP: 00007f6d0f443090 R08: 0000000000000000 R09: 0000000000000000 [ 1892.214412][T10114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1892.222392][T10114] R13: 00007f6d0e826038 R14: 00007f6d0e825fa0 R15: 00007fff5a5eda58 [ 1892.230385][T10114] [ 1892.265573][T10102] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1892.272605][T10102] 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. [ 1892.305416][T10102] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1893.306581][ T4309] Bluetooth: hci3: command 0x0409 tx timeout [ 1893.405223][T10102] device hsr_slave_0 entered promiscuous mode [ 1893.423785][T10102] device hsr_slave_1 entered promiscuous mode [ 1893.430772][T10102] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1893.438820][T10102] Cannot create hsr debugfs directory [ 1893.820212][ T5996] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1894.388997][ T5996] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1894.782330][T10137] netlink: 'syz.4.12086': attribute type 25 has an invalid length. [ 1894.800797][T10137] netlink: 'syz.4.12086': attribute type 29 has an invalid length. [ 1894.903615][ T5996] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1895.027297][ T5996] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1895.262151][T10164] netlink: 152 bytes leftover after parsing attributes in process `syz.1.12096'. [ 1895.332135][T10164] netlink: 152 bytes leftover after parsing attributes in process `syz.1.12096'. [ 1895.385685][ T4309] Bluetooth: hci3: command 0x041b tx timeout [ 1895.462228][T10172] netlink: 'syz.4.12099': attribute type 10 has an invalid length. [ 1895.510752][T10172] team0: Device hsr_slave_0 failed to register rx_handler [ 1895.683383][T10164] netlink: 152 bytes leftover after parsing attributes in process `syz.1.12096'. [ 1895.695801][T10164] netlink: 152 bytes leftover after parsing attributes in process `syz.1.12096'. [ 1895.721050][T10164] netlink: 152 bytes leftover after parsing attributes in process `syz.1.12096'. [ 1895.831456][T10164] netlink: 152 bytes leftover after parsing attributes in process `syz.1.12096'. [ 1895.852754][T10164] netlink: 152 bytes leftover after parsing attributes in process `syz.1.12096'. [ 1895.860937][T10181] netlink: 'syz.0.12102': attribute type 3 has an invalid length. [ 1895.880359][T10181] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.12102'. [ 1895.908723][T10164] netlink: 152 bytes leftover after parsing attributes in process `syz.1.12096'. [ 1895.925783][T10164] netlink: 152 bytes leftover after parsing attributes in process `syz.1.12096'. [ 1897.080846][T10189] netlink: 'syz.0.12104': attribute type 25 has an invalid length. [ 1897.095447][T10189] netlink: 'syz.0.12104': attribute type 29 has an invalid length. [ 1897.226645][T10102] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1897.307393][T10102] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1897.334684][T10102] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1897.466546][ T4309] Bluetooth: hci3: command 0x040f tx timeout [ 1897.717952][T10102] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1897.788778][T10223] device wlan1 entered promiscuous mode [ 1898.714400][T10102] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1898.779326][ T5996] device hsr_slave_0 left promiscuous mode [ 1898.787998][ T5996] device hsr_slave_1 left promiscuous mode [ 1898.815810][ T5996] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1898.823357][ T5996] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1898.840276][ T5996] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1898.868155][ T5996] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1898.888305][ T5996] bridge0: port 2(bridge_slave_1) entered disabled state [ 1898.903988][ T5996] device bridge_slave_0 left promiscuous mode [ 1898.923158][ T5996] bridge0: port 1(bridge_slave_0) entered disabled state [ 1898.970546][T10275] FAULT_INJECTION: forcing a failure. [ 1898.970546][T10275] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1899.027077][T10275] CPU: 1 PID: 10275 Comm: syz.3.12129 Not tainted syzkaller #0 [ 1899.034746][T10275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1899.044830][T10275] Call Trace: [ 1899.048134][T10275] [ 1899.051092][T10275] dump_stack_lvl+0x188/0x24e [ 1899.055802][T10275] ? show_regs_print_info+0x12/0x12 [ 1899.061037][T10275] ? load_image+0x410/0x410 [ 1899.065588][T10275] ? __lock_acquire+0x7ea0/0x7ea0 [ 1899.070663][T10275] should_fail_ex+0x390/0x4c0 [ 1899.075376][T10275] strncpy_from_user+0x32/0x340 [ 1899.080254][T10275] bpf_prog_load+0x200/0x1530 [ 1899.084973][T10275] ? map_freeze+0x390/0x390 [ 1899.089502][T10275] ? __might_fault+0xa6/0x120 [ 1899.094280][T10275] ? __might_fault+0xa6/0x120 [ 1899.098952][T10275] ? __might_fault+0xc2/0x120 [ 1899.103633][T10275] ? __might_fault+0xa6/0x120 [ 1899.108311][T10275] ? bpf_lsm_bpf+0x5/0x10 [ 1899.112640][T10275] ? security_bpf+0x7a/0xa0 [ 1899.117141][T10275] __sys_bpf+0x5b8/0x780 [ 1899.121391][T10275] ? bpf_link_show_fdinfo+0x380/0x380 [ 1899.126774][T10275] ? lock_chain_count+0x20/0x20 [ 1899.131634][T10275] __x64_sys_bpf+0x78/0x90 [ 1899.136056][T10275] do_syscall_64+0x4c/0xa0 [ 1899.140480][T10275] ? clear_bhb_loop+0x60/0xb0 [ 1899.145171][T10275] ? clear_bhb_loop+0x60/0xb0 [ 1899.149855][T10275] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1899.155747][T10275] RIP: 0033:0x7f77edf9e2d9 [ 1899.160196][T10275] 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 [ 1899.179805][T10275] RSP: 002b:00007f77eeed5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1899.188225][T10275] RAX: ffffffffffffffda RBX: 00007f77ee225fa0 RCX: 00007f77edf9e2d9 [ 1899.196200][T10275] RDX: 0000000000000094 RSI: 0000200000000b80 RDI: 0000000000000005 [ 1899.204194][T10275] RBP: 00007f77eeed5090 R08: 0000000000000000 R09: 0000000000000000 [ 1899.212174][T10275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1899.220178][T10275] R13: 00007f77ee226038 R14: 00007f77ee225fa0 R15: 00007ffd47830b08 [ 1899.228168][T10275] [ 1899.519757][ T5996] device veth1_macvtap left promiscuous mode [ 1899.526180][ T5996] device veth0_macvtap left promiscuous mode [ 1899.532505][ T5996] device veth1_vlan left promiscuous mode [ 1899.538596][ T5996] device veth0_vlan left promiscuous mode [ 1899.545898][ T4309] Bluetooth: hci3: command 0x0419 tx timeout [ 1900.292368][ T5996] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 1900.481666][ T5996] bond0 (unregistering): (slave macvlan0): Releasing backup interface [ 1900.831540][ T5996] team0 (unregistering): Port device team_slave_1 removed [ 1900.881727][ T5996] team0 (unregistering): Port device team_slave_0 removed [ 1900.936133][ T5996] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1901.356072][ T5996] bond0 (unregistering): Released all slaves [ 1901.416753][T10102] 8021q: adding VLAN 0 to HW filter on device team0 [ 1901.424919][ T6180] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1901.433249][ T6180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1901.459112][T10312] netlink: 'syz.3.12139': attribute type 39 has an invalid length. [ 1901.538679][ T6180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1901.577834][ T6180] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1901.594248][ T6180] bridge0: port 1(bridge_slave_0) entered blocking state [ 1901.601471][ T6180] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1901.639119][ T6180] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1901.653059][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1901.672721][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1901.699322][ T6178] bridge0: port 2(bridge_slave_1) entered blocking state [ 1901.706621][ T6178] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1901.793061][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1901.858164][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1901.876583][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1901.911543][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1901.931707][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1901.950908][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1901.979077][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1902.012229][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1902.048474][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1902.077756][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1902.107834][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1902.141776][T10102] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1902.845272][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1902.862926][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1902.898969][T10102] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1902.991045][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1903.010791][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1903.101831][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1903.116632][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1903.160354][T10102] device veth0_vlan entered promiscuous mode [ 1903.181631][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1903.200449][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1903.245158][T10102] device veth1_vlan entered promiscuous mode [ 1903.363128][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1903.384221][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1903.415712][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1903.453813][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1903.477692][T10102] device veth0_macvtap entered promiscuous mode [ 1903.514117][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1903.534027][T10102] device veth1_macvtap entered promiscuous mode [ 1903.581150][T10102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1903.594242][T10102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1903.607244][T10102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1903.617817][T10102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1903.627903][T10102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1903.638715][T10102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1903.648955][T10102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1903.659870][T10102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1903.671690][T10102] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1903.701162][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1903.730300][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1903.747313][T10346] __nla_validate_parse: 9 callbacks suppressed [ 1903.747351][T10346] netlink: 16178 bytes leftover after parsing attributes in process `syz.3.12151'. [ 1903.764910][T10102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1903.786237][T10102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1903.798282][T10102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1903.815485][T10102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1903.825630][T10102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1903.836402][T10102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1903.849416][T10102] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1903.860316][T10102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1903.877084][T10102] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1903.901209][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1903.920831][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1903.949213][T10102] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1903.987816][T10102] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1904.006035][T10102] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1904.015661][T10102] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1904.174288][ T6006] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1904.207211][ T6006] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1904.244632][ T5996] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1904.245101][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1904.285466][ T5996] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1904.293547][ T5996] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1908.847195][ T946] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1908.863511][ T946] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1908.877030][ T946] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1908.886371][ T946] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1908.894237][ T946] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 1908.901688][ T946] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1909.258090][T10399] chnl_net:caif_netlink_parms(): no params data found [ 1909.343426][T10399] bridge0: port 1(bridge_slave_0) entered blocking state [ 1909.353087][T10399] bridge0: port 1(bridge_slave_0) entered disabled state [ 1909.368683][T10399] device bridge_slave_0 entered promiscuous mode [ 1909.382549][T10399] bridge0: port 2(bridge_slave_1) entered blocking state [ 1909.392489][T10399] bridge0: port 2(bridge_slave_1) entered disabled state [ 1909.405874][T10399] device bridge_slave_1 entered promiscuous mode [ 1909.442083][T10399] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1909.460500][T10399] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1909.512737][T10399] team0: Port device team_slave_0 added [ 1909.529944][T10399] team0: Port device team_slave_1 added [ 1909.591717][T10399] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1909.614808][T10399] 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. [ 1909.668920][T10399] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1909.742211][T10399] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1909.758782][T10399] 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. [ 1909.837907][T10399] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1909.965159][ T6178] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1910.038821][T10423] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.12174'. [ 1910.092049][ T6178] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1910.986459][ T4309] Bluetooth: hci1: command 0x0409 tx timeout [ 1913.065754][ T4309] Bluetooth: hci1: command 0x041b tx timeout [ 1913.557834][T10399] device hsr_slave_0 entered promiscuous mode [ 1913.579012][T10399] device hsr_slave_1 entered promiscuous mode [ 1913.678312][ T6178] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1913.728493][T10444] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.12181'. [ 1914.532156][ T6178] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1914.605711][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 1914.612148][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 1914.829200][T10459] netlink: 17279 bytes leftover after parsing attributes in process `syz.1.12184'. [ 1915.146434][ T4309] Bluetooth: hci1: command 0x040f tx timeout [ 1915.515968][T10458] netlink: 'syz.1.12184': attribute type 7 has an invalid length. [ 1917.225615][ T4309] Bluetooth: hci1: command 0x0419 tx timeout [ 1917.384320][T10508] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.12199'. [ 1917.455976][T10510] netlink: 60 bytes leftover after parsing attributes in process `syz.0.12197'. [ 1917.790271][T10510] netlink: 60 bytes leftover after parsing attributes in process `syz.0.12197'. [ 1917.951819][T10511] netlink: 60 bytes leftover after parsing attributes in process `syz.0.12197'. [ 1918.697056][T10522] netlink: 'syz.4.12201': attribute type 7 has an invalid length. [ 1918.714969][T10522] netlink: 17279 bytes leftover after parsing attributes in process `syz.4.12201'. [ 1918.804695][T10399] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1919.610641][T10399] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1919.629616][T10399] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1919.738263][T10399] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1920.936345][T10564] netlink: 17279 bytes leftover after parsing attributes in process `syz.4.12212'. [ 1921.002377][T10564] netlink: 48 bytes leftover after parsing attributes in process `syz.4.12212'. [ 1921.234534][T10570] netlink: 'syz.0.12214': attribute type 7 has an invalid length. [ 1921.267934][T10572] netlink: 10 bytes leftover after parsing attributes in process `syz.2.12216'. [ 1921.273800][T10399] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1921.299756][T10570] netlink: 17279 bytes leftover after parsing attributes in process `syz.0.12214'. [ 1921.365297][ T6178] device hsr_slave_0 left promiscuous mode [ 1921.398368][ T6178] device hsr_slave_1 left promiscuous mode [ 1921.844176][ T6178] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1921.855574][ T6178] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1921.863374][ T6178] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1921.872935][ T6178] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1921.880877][ T6178] device bridge_slave_1 left promiscuous mode [ 1921.898814][ T6178] bridge0: port 2(bridge_slave_1) entered disabled state [ 1921.932941][ T6178] device bridge_slave_0 left promiscuous mode [ 1921.953187][ T6178] bridge0: port 1(bridge_slave_0) entered disabled state [ 1921.992463][ T6178] device veth1_macvtap left promiscuous mode [ 1922.001774][ T6178] device veth0_macvtap left promiscuous mode [ 1922.012068][ T6178] device veth1_vlan left promiscuous mode [ 1922.026074][ T6178] device veth0_vlan left promiscuous mode [ 1928.290090][ T6178] team0 (unregistering): Port device team_slave_1 removed [ 1928.339601][ T6178] team0 (unregistering): Port device team_slave_0 removed [ 1928.388881][ T6178] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1928.792198][ T6178] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 1928.801488][ T6178] bond0 (unregistering): Released all slaves [ 1928.878455][T10399] 8021q: adding VLAN 0 to HW filter on device team0 [ 1928.902565][ T5996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1928.912731][ T5996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1928.962724][ T5996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1929.006004][ T5996] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1929.014605][ T5996] bridge0: port 1(bridge_slave_0) entered blocking state [ 1929.021911][ T5996] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1929.056129][ T5996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1929.076938][ T5996] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1929.094419][ T5996] bridge0: port 2(bridge_slave_1) entered blocking state [ 1929.101663][ T5996] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1929.132950][ T5996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1929.202583][ T5996] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1929.229217][ T5996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1929.257303][ T5996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1929.281870][ T5996] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1929.326798][ T5996] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1929.357961][ T5996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1929.386636][ T5996] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1929.423379][ T5996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1929.455797][ T5996] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1929.481148][T10399] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1929.507806][T10399] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1929.547317][ T5996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1929.566523][ T5996] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1930.525231][ T6180] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1930.538053][ T6180] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1930.574866][T10399] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1930.698616][T24051] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1930.717956][T24051] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1930.785168][T24051] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1930.823753][T24051] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1930.875929][T24051] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1930.909148][T24051] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1930.947540][T10399] device veth0_vlan entered promiscuous mode [ 1930.959394][T10632] netlink: 'syz.0.12237': attribute type 25 has an invalid length. [ 1930.982329][T10632] netlink: 'syz.0.12237': attribute type 29 has an invalid length. [ 1931.031317][T10399] device veth1_vlan entered promiscuous mode [ 1931.069456][ T6014] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1931.105944][ T6014] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1931.158068][T10399] device veth0_macvtap entered promiscuous mode [ 1931.177180][T10637] netlink: 'syz.4.12239': attribute type 25 has an invalid length. [ 1931.204712][T10637] netlink: 'syz.4.12239': attribute type 29 has an invalid length. [ 1931.220359][T10399] device veth1_macvtap entered promiscuous mode [ 1931.283618][T10399] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1931.314757][T10399] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1931.335107][T10399] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1931.355386][T10399] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1931.375618][T10399] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1931.387346][T10399] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1931.414778][T10399] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1931.430126][T10399] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1931.446819][T10399] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1931.456919][ T6014] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1931.476622][ T6014] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1931.536749][ T6014] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1931.567892][ T6014] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1931.609900][T10399] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1931.634564][T10399] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1931.655439][T10399] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1931.677276][T10399] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1931.697429][T10399] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1931.729119][T10399] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1931.752853][T10399] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1931.783387][T10399] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1931.825302][T10399] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1931.849562][ T6014] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1931.867788][ T6014] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1931.880421][T10399] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1931.912711][T10399] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1931.929742][T10399] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1931.941401][T10399] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1932.093141][ T6178] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1932.121182][ T6178] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1932.135467][ T6014] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1932.186941][ T6178] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1932.201428][ T6178] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1932.210421][ T6014] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1932.784163][T10670] netlink: 'syz.3.12252': attribute type 25 has an invalid length. [ 1932.806793][T10670] netlink: 'syz.3.12252': attribute type 29 has an invalid length. [ 1933.240412][ T946] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1933.250774][ T946] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1933.261355][ T946] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1933.270239][ T946] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1933.281224][ T946] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 1933.288928][ T946] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1933.919561][T10678] chnl_net:caif_netlink_parms(): no params data found [ 1934.086576][T10678] bridge0: port 1(bridge_slave_0) entered blocking state [ 1934.093955][T10678] bridge0: port 1(bridge_slave_0) entered disabled state [ 1934.102581][T10678] device bridge_slave_0 entered promiscuous mode [ 1934.116759][T10678] bridge0: port 2(bridge_slave_1) entered blocking state [ 1934.129891][T10678] bridge0: port 2(bridge_slave_1) entered disabled state [ 1934.141756][T10678] device bridge_slave_1 entered promiscuous mode [ 1934.180512][T24051] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1934.340131][T24051] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1934.372932][T10678] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1934.386106][T10678] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1934.462939][T24051] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1934.489658][T10678] team0: Port device team_slave_0 added [ 1934.497648][T10678] team0: Port device team_slave_1 added [ 1934.520126][T10678] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1934.527324][T10678] 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. [ 1934.555133][T10678] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1934.568089][T10678] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1934.575585][T10678] 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. [ 1934.602404][T10678] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1934.628859][T24051] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1934.662297][T10678] device hsr_slave_0 entered promiscuous mode [ 1934.669120][T10678] device hsr_slave_1 entered promiscuous mode [ 1934.676337][T10678] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1934.683952][T10678] Cannot create hsr debugfs directory [ 1935.212345][T10711] netlink: 'syz.0.12272': attribute type 25 has an invalid length. [ 1935.245583][T10711] netlink: 'syz.0.12272': attribute type 29 has an invalid length. [ 1935.465761][ T946] Bluetooth: hci2: command 0x0409 tx timeout [ 1936.574504][T10678] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1936.613672][T10678] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1936.700414][T10678] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1936.727821][T10678] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1936.982506][T24051] bond0: (slave wlan1): Releasing backup interface [ 1937.426070][T10678] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1937.490887][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1937.506136][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1937.545578][ T946] Bluetooth: hci2: command 0x041b tx timeout [ 1937.554039][T10678] 8021q: adding VLAN 0 to HW filter on device team0 [ 1937.605894][ T6013] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1937.626081][ T6013] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1937.665587][ T6013] bridge0: port 1(bridge_slave_0) entered blocking state [ 1937.672739][ T6013] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1937.756813][ T6013] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1937.778825][ T6013] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1937.818864][ T6013] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1937.846156][ T6013] bridge0: port 2(bridge_slave_1) entered blocking state [ 1937.853384][ T6013] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1937.905717][ T6013] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1939.625607][ T946] Bluetooth: hci2: command 0x040f tx timeout [ 1940.421739][ T6013] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1940.531807][ T6013] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1940.632122][ T6013] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1940.660456][ T6013] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1940.698917][T24051] device hsr_slave_0 left promiscuous mode [ 1940.725186][T24051] device hsr_slave_1 left promiscuous mode [ 1940.745095][T24051] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1940.762085][T24051] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1940.771967][T24051] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1940.786831][T24051] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1940.794986][T24051] device bridge_slave_1 left promiscuous mode [ 1940.809049][T24051] bridge0: port 2(bridge_slave_1) entered disabled state [ 1940.821802][T24051] device bridge_slave_0 left promiscuous mode [ 1940.852892][T24051] bridge0: port 1(bridge_slave_0) entered disabled state [ 1940.909138][T24051] device veth1_macvtap left promiscuous mode [ 1940.922390][T24051] device veth0_macvtap left promiscuous mode [ 1940.928993][T24051] device veth1_vlan left promiscuous mode [ 1940.934876][T24051] device veth0_vlan left promiscuous mode [ 1941.663594][T24051] team0 (unregistering): Port device team_slave_1 removed [ 1941.713662][ T946] Bluetooth: hci2: command 0x0419 tx timeout [ 1941.724070][T24051] team0 (unregistering): Port device team_slave_0 removed [ 1941.776541][T24051] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1942.176638][T24051] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 1942.190444][T24051] bond0 (unregistering): Released all slaves [ 1942.254577][T10797] netlink: 'syz.1.12289': attribute type 10 has an invalid length. [ 1942.262949][T10797] netlink: 40 bytes leftover after parsing attributes in process `syz.1.12289'. [ 1942.397989][ T6013] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1942.419462][ T6013] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1942.474675][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1942.512225][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1942.527421][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1942.537341][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1942.553707][T10678] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1942.562950][T10815] netlink: 'syz.0.12303': attribute type 25 has an invalid length. [ 1942.573020][T10815] netlink: 'syz.0.12303': attribute type 29 has an invalid length. [ 1943.798949][T24051] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1943.810965][T24051] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1943.824692][T10678] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1944.113745][T10844] netlink: 14 bytes leftover after parsing attributes in process `syz.0.12304'. [ 1944.249005][T10844] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1944.283655][T10844] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 1944.312303][T10844] bridge0: port 2(bridge_slave_1) entered disabled state [ 1944.321161][T10844] bridge0: port 1(bridge_slave_0) entered disabled state [ 1944.369663][T10844] bond0 (unregistering): Released all slaves [ 1944.617043][ T6013] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1944.647647][ T6013] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1944.751629][ T6013] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1944.780589][ T6013] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1944.821854][ T6013] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1944.888281][ T6013] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1944.944498][T10678] device veth0_vlan entered promiscuous mode [ 1945.005143][T10678] device veth1_vlan entered promiscuous mode [ 1945.130320][T24051] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1945.184050][T24051] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1945.238209][T10678] device veth0_macvtap entered promiscuous mode [ 1945.260371][T10678] device veth1_macvtap entered promiscuous mode [ 1945.318813][T10678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1945.350413][T10678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1945.371425][T10678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1945.410174][T10678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1945.444552][T10678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1945.476347][T10678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1945.492054][T10678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1945.502845][T10678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1945.521449][T10678] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1945.532456][T24051] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1945.556346][T24051] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1945.576157][T24051] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1945.592149][T24051] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1945.605096][T10678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1945.622256][T10678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1945.634153][T10678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1945.650738][T10678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1945.664065][T10678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1945.682035][T10678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1945.693216][T10678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1945.711919][T10678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1945.733112][T10678] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1945.742126][ T6180] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1945.752067][ T6180] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1945.766965][T10678] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1945.779850][T10678] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1945.789577][T10678] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1945.799752][T10678] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1948.031524][ T6180] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1948.068782][ T6180] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1948.115621][ T6180] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1948.169962][ T6180] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1948.193923][ T6180] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1948.229109][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1948.322555][T10882] netlink: 'syz.1.12317': attribute type 10 has an invalid length. [ 1948.341873][T10882] netlink: 40 bytes leftover after parsing attributes in process `syz.1.12317'. [ 1948.580447][T10890] netlink: 'syz.3.12319': attribute type 11 has an invalid length. [ 1948.589284][T10890] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.12319'. [ 1949.496273][T10900] netlink: 44 bytes leftover after parsing attributes in process `syz.2.12323'. [ 1950.087787][ T4309] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1950.104309][ T4309] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1950.113162][ T4309] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1950.137808][ T4309] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1950.145817][ T4309] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 1950.153432][ T4309] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1951.111437][T10923] netlink: 'syz.3.12331': attribute type 10 has an invalid length. [ 1951.141533][T10923] netlink: 40 bytes leftover after parsing attributes in process `syz.3.12331'. [ 1951.141567][T10925] netlink: 60 bytes leftover after parsing attributes in process `syz.1.12332'. [ 1951.164170][T10923] batman_adv: batadv0: Adding interface: vlan1 [ 1951.170846][T10923] batman_adv: batadv0: The MTU of interface vlan1 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. [ 1951.199563][T10923] batman_adv: batadv0: Interface activated: vlan1 [ 1951.213438][T10925] netlink: 60 bytes leftover after parsing attributes in process `syz.1.12332'. [ 1951.231861][T10928] netlink: 60 bytes leftover after parsing attributes in process `syz.1.12332'. [ 1951.258918][T10912] chnl_net:caif_netlink_parms(): no params data found [ 1951.278863][T10925] netlink: 60 bytes leftover after parsing attributes in process `syz.1.12332'. [ 1951.410986][T10912] bridge0: port 1(bridge_slave_0) entered blocking state [ 1951.418360][T10912] bridge0: port 1(bridge_slave_0) entered disabled state [ 1951.428617][T10933] netlink: 60 bytes leftover after parsing attributes in process `syz.1.12334'. [ 1951.439009][T10912] device bridge_slave_0 entered promiscuous mode [ 1951.451364][T10912] bridge0: port 2(bridge_slave_1) entered blocking state [ 1951.462791][T10912] bridge0: port 2(bridge_slave_1) entered disabled state [ 1951.492927][T10912] device bridge_slave_1 entered promiscuous mode [ 1951.510840][T10933] netlink: 60 bytes leftover after parsing attributes in process `syz.1.12334'. [ 1951.585142][T10912] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1951.627957][T10912] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1951.723984][T10912] team0: Port device team_slave_0 added [ 1951.847880][T10946] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1951.894135][T10946] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1951.938471][T10946] bond0 (unregistering): Released all slaves [ 1951.967208][T10912] team0: Port device team_slave_1 added [ 1952.142875][T10912] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1952.167095][T10912] 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. [ 1952.210225][T10912] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1952.231759][T10912] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1952.242569][T10912] 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. [ 1952.285027][T10912] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1952.416961][T10912] device hsr_slave_0 entered promiscuous mode [ 1952.482633][T10912] device hsr_slave_1 entered promiscuous mode [ 1952.513499][T10912] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1952.534017][T10912] Cannot create hsr debugfs directory [ 1952.905472][ T946] Bluetooth: hci4: command 0x0409 tx timeout [ 1952.976831][T10912] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1952.999109][T10976] netlink: 'syz.4.12352': attribute type 21 has an invalid length. [ 1953.007237][T10976] netlink: 'syz.4.12352': attribute type 3 has an invalid length. [ 1953.015238][T10976] FAULT_INJECTION: forcing a failure. [ 1953.015238][T10976] name failslab, interval 1, probability 0, space 0, times 0 [ 1953.028383][T10976] CPU: 1 PID: 10976 Comm: syz.4.12352 Not tainted syzkaller #0 [ 1953.035969][T10976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1953.046043][T10976] Call Trace: [ 1953.049320][T10976] [ 1953.052253][T10976] dump_stack_lvl+0x188/0x24e [ 1953.056939][T10976] ? show_regs_print_info+0x12/0x12 [ 1953.062139][T10976] ? load_image+0x410/0x410 [ 1953.066641][T10976] ? ip_tun_parse_opts+0x113/0x1040 [ 1953.071849][T10976] should_fail_ex+0x390/0x4c0 [ 1953.076539][T10976] should_failslab+0x5/0x20 [ 1953.081041][T10976] slab_pre_alloc_hook+0x59/0x300 [ 1953.086070][T10976] ? ip_tun_build_state+0x136/0x660 [ 1953.091285][T10976] __kmem_cache_alloc_node+0x4f/0x270 [ 1953.096670][T10976] ? ip_tun_build_state+0x136/0x660 [ 1953.101875][T10976] __kmalloc+0xa3/0x240 [ 1953.106037][T10976] ip_tun_build_state+0x136/0x660 [ 1953.111075][T10976] ? iptunnel_pmtud_build_icmpv6+0x1250/0x1250 [ 1953.117235][T10976] ? lwtunnel_build_state+0xde/0x4b0 [ 1953.122542][T10976] lwtunnel_build_state+0x37a/0x4b0 [ 1953.127748][T10976] ? lwtunnel_build_state+0xde/0x4b0 [ 1953.133047][T10976] fib_nh_common_init+0x141/0x2c0 [ 1953.138079][T10976] ? fib_dump_info+0x10b0/0x10b0 [ 1953.143029][T10976] ? skb_gro_incr_csum_unnecessary+0x300/0x300 [ 1953.149191][T10976] ? __kmem_cache_alloc_node+0x19d/0x270 [ 1953.154828][T10976] fib_nh_init+0x9a/0x400 [ 1953.159164][T10976] fib_create_info+0xf25/0x2370 [ 1953.164028][T10976] fib_table_insert+0xc2/0x1af0 [ 1953.168890][T10976] ? fib_trie_table+0x134/0x1c0 [ 1953.173742][T10976] ? fib_new_table+0x27b/0x2d0 [ 1953.178511][T10976] inet_rtm_newroute+0x147/0x230 [ 1953.183461][T10976] ? __mutex_lock+0x3ba/0xae0 [ 1953.188155][T10976] ? rcu_read_unlock+0xa0/0xa0 [ 1953.192935][T10976] ? rcu_read_unlock+0xa0/0xa0 [ 1953.197695][T10976] rtnetlink_rcv_msg+0x863/0xfb0 [ 1953.202697][T10976] ? rtnetlink_rcv_msg+0x220/0xfb0 [ 1953.207813][T10976] ? rtnetlink_bind+0x80/0x80 [ 1953.212511][T10976] ? __local_bh_enable_ip+0x136/0x1c0 [ 1953.217992][T10976] ? lockdep_hardirqs_on+0x94/0x140 [ 1953.223201][T10976] ? __local_bh_enable_ip+0x136/0x1c0 [ 1953.228576][T10976] ? _local_bh_enable+0xa0/0xa0 [ 1953.233432][T10976] ? __dev_queue_xmit+0x281/0x3810 [ 1953.238576][T10976] ? __dev_queue_xmit+0x281/0x3810 [ 1953.243694][T10976] ? __dev_queue_xmit+0x1d84/0x3810 [ 1953.248906][T10976] ? __dev_queue_xmit+0x281/0x3810 [ 1953.254035][T10976] ? ref_tracker_free+0x682/0x830 [ 1953.259071][T10976] ? refcount_inc+0x70/0x70 [ 1953.263600][T10976] ? memcpy+0x3c/0x60 [ 1953.267585][T10976] ? __copy_skb_header+0x3ba/0x4f0 [ 1953.272708][T10976] ? __skb_clone+0x446/0x6c0 [ 1953.277301][T10976] netlink_rcv_skb+0x1ef/0x440 [ 1953.282069][T10976] ? rtnetlink_bind+0x80/0x80 [ 1953.286751][T10976] ? netlink_ack+0x1160/0x1160 [ 1953.291543][T10976] ? netlink_deliver_tap+0x2e/0x1b0 [ 1953.296756][T10976] netlink_unicast+0x7ad/0x920 [ 1953.301544][T10976] netlink_sendmsg+0x8ad/0xbd0 [ 1953.306319][T10976] ? netlink_getsockopt+0x550/0x550 [ 1953.311529][T10976] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1953.317109][T10976] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1953.322404][T10976] ? security_socket_sendmsg+0x7c/0xa0 [ 1953.327875][T10976] ? netlink_getsockopt+0x550/0x550 [ 1953.333101][T10976] ____sys_sendmsg+0x5ed/0x9a0 [ 1953.337892][T10976] ? __sys_sendmsg_sock+0x30/0x30 [ 1953.342949][T10976] ? __import_iovec+0x306/0x510 [ 1953.347830][T10976] ? import_iovec+0x6f/0xa0 [ 1953.352342][T10976] ___sys_sendmsg+0x2a2/0x360 [ 1953.357033][T10976] ? __sys_sendmsg+0x2a0/0x2a0 [ 1953.361819][T10976] ? __lock_acquire+0x7ea0/0x7ea0 [ 1953.366866][T10976] __se_sys_sendmsg+0x1c3/0x2b0 [ 1953.371728][T10976] ? ct_nmi_exit+0x145/0x1c0 [ 1953.376328][T10976] ? __x64_sys_sendmsg+0x80/0x80 [ 1953.381282][T10976] ? lockdep_hardirqs_on+0x94/0x140 [ 1953.386493][T10976] do_syscall_64+0x4c/0xa0 [ 1953.390927][T10976] ? clear_bhb_loop+0x60/0xb0 [ 1953.395640][T10976] ? clear_bhb_loop+0x60/0xb0 [ 1953.400322][T10976] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1953.406308][T10976] RIP: 0033:0x7f43a759e2d9 [ 1953.410723][T10976] 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 [ 1953.430336][T10976] RSP: 002b:00007f43a84fa028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1953.438754][T10976] RAX: ffffffffffffffda RBX: 00007f43a7825fa0 RCX: 00007f43a759e2d9 [ 1953.446727][T10976] RDX: 0000000000000000 RSI: 0000200000000640 RDI: 0000000000000003 [ 1953.454702][T10976] RBP: 00007f43a84fa090 R08: 0000000000000000 R09: 0000000000000000 [ 1953.462673][T10976] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1953.470644][T10976] R13: 00007f43a7826038 R14: 00007f43a7825fa0 R15: 00007fff4c4c7088 [ 1953.478634][T10976] [ 1953.657365][T10912] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1953.696775][T10982] __nla_validate_parse: 6 callbacks suppressed [ 1953.696808][T10982] netlink: 14 bytes leftover after parsing attributes in process `syz.2.12355'. [ 1953.963875][T10982] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1954.043062][T10982] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1954.112587][T10982] bond0 (unregistering): Released all slaves [ 1954.223188][T10912] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1954.241585][T10993] netlink: 'syz.4.12358': attribute type 25 has an invalid length. [ 1954.255007][T10993] netlink: 'syz.4.12358': attribute type 29 has an invalid length. [ 1954.353022][T10912] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1954.523366][T11003] netlink: 'syz.3.12361': attribute type 25 has an invalid length. [ 1954.545598][T11003] netlink: 'syz.3.12361': attribute type 29 has an invalid length. [ 1954.721891][T10912] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1954.732219][T10912] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1954.744298][T10912] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1954.753396][T10912] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1954.914741][T10912] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1954.948367][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1954.966983][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1954.983847][T10912] 8021q: adding VLAN 0 to HW filter on device team0 [ 1954.991135][ T946] Bluetooth: hci4: command 0x041b tx timeout [ 1955.010948][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1955.022377][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1955.057419][ T6006] bridge0: port 1(bridge_slave_0) entered blocking state [ 1955.064585][ T6006] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1955.120999][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1955.140341][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1955.173679][T11021] FAULT_INJECTION: forcing a failure. [ 1955.173679][T11021] name failslab, interval 1, probability 0, space 0, times 0 [ 1955.180072][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1955.189601][T11021] CPU: 1 PID: 11021 Comm: syz.1.12369 Not tainted syzkaller #0 [ 1955.202047][T11021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1955.212125][T11021] Call Trace: [ 1955.215416][T11021] [ 1955.218353][T11021] dump_stack_lvl+0x188/0x24e [ 1955.223079][T11021] ? show_regs_print_info+0x12/0x12 [ 1955.228301][T11021] ? load_image+0x410/0x410 [ 1955.232823][T11021] ? __lock_acquire+0x7ea0/0x7ea0 [ 1955.237879][T11021] should_fail_ex+0x390/0x4c0 [ 1955.242586][T11021] should_failslab+0x5/0x20 [ 1955.247101][T11021] slab_pre_alloc_hook+0x59/0x300 [ 1955.252138][T11021] ? bpf_prog_test_run_skb+0x23e/0x18e0 [ 1955.257703][T11021] __kmem_cache_alloc_node+0x4f/0x270 [ 1955.263093][T11021] ? bpf_prog_test_run_skb+0x23e/0x18e0 [ 1955.268665][T11021] __kmalloc+0xa3/0x240 [ 1955.272839][T11021] bpf_prog_test_run_skb+0x23e/0x18e0 [ 1955.278238][T11021] ? __fget_files+0x28/0x460 [ 1955.282848][T11021] ? __fget_files+0x3fc/0x460 [ 1955.287559][T11021] ? cpu_online+0xa0/0xa0 [ 1955.291913][T11021] bpf_prog_test_run+0x31c/0x390 [ 1955.296876][T11021] __sys_bpf+0x62b/0x780 [ 1955.301138][T11021] ? bpf_link_show_fdinfo+0x380/0x380 [ 1955.306545][T11021] ? lock_chain_count+0x20/0x20 [ 1955.311421][T11021] __x64_sys_bpf+0x78/0x90 [ 1955.315887][T11021] do_syscall_64+0x4c/0xa0 [ 1955.320324][T11021] ? clear_bhb_loop+0x60/0xb0 [ 1955.325039][T11021] ? clear_bhb_loop+0x60/0xb0 [ 1955.329747][T11021] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1955.335669][T11021] RIP: 0033:0x7f805a19e2d9 [ 1955.340103][T11021] 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 [ 1955.359738][T11021] RSP: 002b:00007f805b074028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1955.368176][T11021] RAX: ffffffffffffffda RBX: 00007f805a425fa0 RCX: 00007f805a19e2d9 [ 1955.376170][T11021] RDX: 0000000000000028 RSI: 0000200000000e40 RDI: 000000000000000a [ 1955.384252][T11021] RBP: 00007f805b074090 R08: 0000000000000000 R09: 0000000000000000 [ 1955.392247][T11021] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1955.400256][T11021] R13: 00007f805a426038 R14: 00007f805a425fa0 R15: 00007ffd932c6218 [ 1955.408262][T11021] [ 1955.470063][ T6006] bridge0: port 2(bridge_slave_1) entered blocking state [ 1955.477353][ T6006] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1955.546572][T11018] netlink: 'syz.4.12367': attribute type 21 has an invalid length. [ 1955.554602][T11018] netlink: 156 bytes leftover after parsing attributes in process `syz.4.12367'. [ 1955.565978][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1955.596656][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1955.628393][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1955.644679][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1955.686818][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1955.714610][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1955.731534][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1955.751980][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1955.768867][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1955.786220][T11027] netlink: 'syz.3.12372': attribute type 25 has an invalid length. [ 1955.794356][T11027] netlink: 'syz.3.12372': attribute type 29 has an invalid length. [ 1955.811006][T10912] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1955.832181][T10912] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1955.841038][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1955.852393][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1956.078702][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1956.088162][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1956.104596][T10912] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1956.123362][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1956.132419][ T6006] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1956.154378][T24051] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1956.163196][T24051] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1956.173741][T24051] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1956.181899][T24051] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1956.193074][T10912] device veth0_vlan entered promiscuous mode [ 1956.210839][T10912] device veth1_vlan entered promiscuous mode [ 1956.233225][T24051] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1956.246133][T24051] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1956.254409][T24051] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1956.266439][T24051] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1956.278048][T10912] device veth0_macvtap entered promiscuous mode [ 1956.289626][T10912] device veth1_macvtap entered promiscuous mode [ 1956.304146][T10912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1956.314751][T10912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1956.326685][T10912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1956.337237][T10912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1956.347167][T10912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1956.357734][T10912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1956.367726][T10912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1956.378241][T10912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1956.388656][T10912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1956.399210][T10912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1956.410532][T10912] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1956.422190][T10912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1956.432886][T10912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1956.442938][T10912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1956.453562][T10912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1956.463564][T10912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1956.475518][T10912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1956.485526][T10912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1956.495990][T10912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1956.506392][T10912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1956.517088][T10912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1956.529296][T10912] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1956.539501][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1956.550038][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1956.559054][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1956.568134][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1956.611055][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1956.626405][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1956.676236][T10912] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1956.684999][T10912] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1956.713312][T10912] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1956.723658][T10912] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1956.845544][T11044] device sit0 entered promiscuous mode [ 1956.943275][ T6178] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1956.974221][ T6178] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1957.018865][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1957.064116][ T6180] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1957.078812][ T946] Bluetooth: hci4: command 0x040f tx timeout [ 1957.097721][ T6180] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1957.114937][T24051] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1957.373550][T11066] netlink: 'syz.2.12385': attribute type 29 has an invalid length. [ 1957.412605][T11066] netlink: 'syz.2.12385': attribute type 3 has an invalid length. [ 1957.461684][T11066] netlink: 132 bytes leftover after parsing attributes in process `syz.2.12385'. [ 1958.376931][T11080] netlink: 'syz.2.12389': attribute type 25 has an invalid length. [ 1958.468554][T11083] device sit0 entered promiscuous mode [ 1959.149459][ T946] Bluetooth: hci4: command 0x0419 tx timeout [ 1959.806568][T11113] validate_nla: 2 callbacks suppressed [ 1959.806605][T11113] netlink: 'syz.0.12402': attribute type 39 has an invalid length. [ 1960.041238][T11123] FAULT_INJECTION: forcing a failure. [ 1960.041238][T11123] name failslab, interval 1, probability 0, space 0, times 0 [ 1960.055159][T11123] CPU: 0 PID: 11123 Comm: syz.2.12407 Not tainted syzkaller #0 [ 1960.062763][T11123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1960.072849][T11123] Call Trace: [ 1960.076151][T11123] [ 1960.079112][T11123] dump_stack_lvl+0x188/0x24e [ 1960.083840][T11123] ? show_regs_print_info+0x12/0x12 [ 1960.089010][T11121] netlink: 'syz.3.12406': attribute type 25 has an invalid length. [ 1960.089057][T11123] ? load_image+0x410/0x410 [ 1960.089087][T11123] ? __might_sleep+0xd0/0xd0 [ 1960.089106][T11123] ? __lock_acquire+0x7ea0/0x7ea0 [ 1960.111151][T11123] should_fail_ex+0x390/0x4c0 [ 1960.115857][T11123] should_failslab+0x5/0x20 [ 1960.120365][T11123] slab_pre_alloc_hook+0x59/0x300 [ 1960.125403][T11123] ? __get_vm_area_node+0x122/0x330 [ 1960.130612][T11123] __kmem_cache_alloc_node+0x4f/0x270 [ 1960.135994][T11123] ? __get_vm_area_node+0x122/0x330 [ 1960.141208][T11123] kmalloc_node_trace+0x22/0xe0 [ 1960.146094][T11123] __get_vm_area_node+0x122/0x330 [ 1960.151139][T11123] ? __local_bh_enable_ip+0x136/0x1c0 [ 1960.156526][T11123] __vmalloc_node_range+0x357/0x1380 [ 1960.161821][T11123] ? netlink_sendmsg+0x5ec/0xbd0 [ 1960.166773][T11123] ? netlink_insert+0x28d/0x13b0 [ 1960.171727][T11123] ? free_vm_area+0x50/0x50 [ 1960.176245][T11123] ? netlink_sendmsg+0x5ec/0xbd0 [ 1960.181187][T11123] vmalloc+0x75/0x80 [ 1960.185093][T11123] ? netlink_sendmsg+0x5ec/0xbd0 [ 1960.190034][T11123] netlink_sendmsg+0x5ec/0xbd0 [ 1960.194813][T11123] ? netlink_getsockopt+0x550/0x550 [ 1960.200024][T11123] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1960.205582][T11123] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1960.210874][T11123] ? security_socket_sendmsg+0x7c/0xa0 [ 1960.216344][T11123] ? netlink_getsockopt+0x550/0x550 [ 1960.221567][T11123] ____sys_sendmsg+0x5ed/0x9a0 [ 1960.226345][T11123] ? __sys_sendmsg_sock+0x30/0x30 [ 1960.231380][T11123] ? __import_iovec+0x306/0x510 [ 1960.236256][T11123] ? import_iovec+0x6f/0xa0 [ 1960.240780][T11123] ___sys_sendmsg+0x2a2/0x360 [ 1960.245475][T11123] ? __sys_sendmsg+0x2a0/0x2a0 [ 1960.250259][T11123] ? __lock_acquire+0x7ea0/0x7ea0 [ 1960.255313][T11123] __se_sys_sendmsg+0x1c3/0x2b0 [ 1960.260182][T11123] ? __x64_sys_sendmsg+0x80/0x80 [ 1960.265142][T11123] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1960.271088][T11123] do_syscall_64+0x4c/0xa0 [ 1960.275525][T11123] ? clear_bhb_loop+0x60/0xb0 [ 1960.280222][T11123] ? clear_bhb_loop+0x60/0xb0 [ 1960.284910][T11123] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1960.290813][T11123] RIP: 0033:0x7fe934f9e2d9 [ 1960.295252][T11123] 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 [ 1960.314972][T11123] RSP: 002b:00007fe935e6e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1960.323402][T11123] RAX: ffffffffffffffda RBX: 00007fe935225fa0 RCX: 00007fe934f9e2d9 [ 1960.331388][T11123] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 1960.339392][T11123] RBP: 00007fe935e6e090 R08: 0000000000000000 R09: 0000000000000000 [ 1960.347372][T11123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1960.355354][T11123] R13: 00007fe935226038 R14: 00007fe935225fa0 R15: 00007fff14d3b3c8 [ 1960.363353][T11123] [ 1960.374392][T11123] warn_alloc: 1 callbacks suppressed [ 1960.374427][T11123] syz.2.12407: vmalloc error: size 213312, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null) [ 1960.378591][T11121] netlink: 'syz.3.12406': attribute type 29 has an invalid length. [ 1960.380470][T11123] ,cpuset=syz2,mems_allowed=0-1 [ 1960.413939][T11123] CPU: 1 PID: 11123 Comm: syz.2.12407 Not tainted syzkaller #0 [ 1960.421538][T11123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1960.431626][T11123] Call Trace: [ 1960.434935][T11123] [ 1960.437891][T11123] dump_stack_lvl+0x188/0x24e [ 1960.442594][T11123] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 1960.449019][T11123] ? show_regs_print_info+0x12/0x12 [ 1960.454230][T11123] ? load_image+0x410/0x410 [ 1960.458796][T11123] ? __rcu_read_unlock+0x78/0xd0 [ 1960.463784][T11123] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 1960.470246][T11123] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 1960.476764][T11123] warn_alloc+0x242/0x330 [ 1960.481108][T11123] ? __get_vm_area_node+0x122/0x330 [ 1960.486320][T11123] ? zone_watermark_ok_safe+0x270/0x270 [ 1960.491877][T11123] ? rcu_is_watching+0x11/0xa0 [ 1960.496657][T11123] ? __get_vm_area_node+0x318/0x330 [ 1960.501866][T11123] ? __local_bh_enable_ip+0x136/0x1c0 [ 1960.507266][T11123] __vmalloc_node_range+0x37c/0x1380 [ 1960.512598][T11123] ? netlink_insert+0x28d/0x13b0 [ 1960.517549][T11123] ? free_vm_area+0x50/0x50 [ 1960.522072][T11123] ? netlink_sendmsg+0x5ec/0xbd0 [ 1960.527035][T11123] vmalloc+0x75/0x80 [ 1960.530954][T11123] ? netlink_sendmsg+0x5ec/0xbd0 [ 1960.535907][T11123] netlink_sendmsg+0x5ec/0xbd0 [ 1960.540685][T11123] ? netlink_getsockopt+0x550/0x550 [ 1960.545889][T11123] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1960.551447][T11123] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1960.556738][T11123] ? security_socket_sendmsg+0x7c/0xa0 [ 1960.562205][T11123] ? netlink_getsockopt+0x550/0x550 [ 1960.567422][T11123] ____sys_sendmsg+0x5ed/0x9a0 [ 1960.572198][T11123] ? __sys_sendmsg_sock+0x30/0x30 [ 1960.577242][T11123] ? __import_iovec+0x306/0x510 [ 1960.582115][T11123] ? import_iovec+0x6f/0xa0 [ 1960.586629][T11123] ___sys_sendmsg+0x2a2/0x360 [ 1960.591318][T11123] ? __sys_sendmsg+0x2a0/0x2a0 [ 1960.596100][T11123] ? __lock_acquire+0x7ea0/0x7ea0 [ 1960.601185][T11123] __se_sys_sendmsg+0x1c3/0x2b0 [ 1960.606049][T11123] ? __x64_sys_sendmsg+0x80/0x80 [ 1960.611017][T11123] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1960.616951][T11123] do_syscall_64+0x4c/0xa0 [ 1960.621392][T11123] ? clear_bhb_loop+0x60/0xb0 [ 1960.626093][T11123] ? clear_bhb_loop+0x60/0xb0 [ 1960.630782][T11123] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1960.636685][T11123] RIP: 0033:0x7fe934f9e2d9 [ 1960.641107][T11123] 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 [ 1960.660740][T11123] RSP: 002b:00007fe935e6e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1960.669161][T11123] RAX: ffffffffffffffda RBX: 00007fe935225fa0 RCX: 00007fe934f9e2d9 [ 1960.677139][T11123] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 1960.685125][T11123] RBP: 00007fe935e6e090 R08: 0000000000000000 R09: 0000000000000000 [ 1960.693111][T11123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1960.701093][T11123] R13: 00007fe935226038 R14: 00007fe935225fa0 R15: 00007fff14d3b3c8 [ 1960.709085][T11123] [ 1960.747786][T11123] Mem-Info: [ 1960.775764][T11123] active_anon:8132 inactive_anon:0 isolated_anon:0 [ 1960.775764][T11123] active_file:22286 inactive_file:40706 isolated_file:0 [ 1960.775764][T11123] unevictable:768 dirty:213 writeback:0 [ 1960.775764][T11123] slab_reclaimable:21515 slab_unreclaimable:96109 [ 1960.775764][T11123] mapped:30492 shmem:1361 pagetables:576 [ 1960.775764][T11123] sec_pagetables:0 bounce:0 [ 1960.775764][T11123] kernel_misc_reclaimable:0 [ 1960.775764][T11123] free:1310385 free_pcp:5144 free_cma:0 [ 1960.823870][T11123] Node 0 active_anon:32528kB inactive_anon:0kB active_file:89144kB inactive_file:162624kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:121968kB dirty:848kB writeback:0kB shmem:3908kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10140kB pagetables:2304kB sec_pagetables:0kB all_unreclaimable? no [ 1960.864086][T11123] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 1960.916931][T11129] device sit0 entered promiscuous mode [ 1960.927029][T11123] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1960.957014][T11123] lowmem_reserve[]: 0 2511 2513 2513 2513 [ 1960.963186][T11123] Node 0 DMA32 free:1322712kB boost:0kB min:34556kB low:43192kB high:51828kB reserved_highatomic:0KB active_anon:32496kB inactive_anon:0kB active_file:89144kB inactive_file:162624kB unevictable:1536kB writepending:852kB present:3129332kB managed:2576776kB mlocked:0kB bounce:0kB free_pcp:13604kB local_pcp:5680kB free_cma:0kB [ 1961.078525][T11123] lowmem_reserve[]: 0 0 1 1 1 [ 1961.119131][T11123] Node 0 Normal free:0kB boost:0kB min:20kB low:24kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1680kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:4kB free_cma:0kB [ 1961.321056][T11123] lowmem_reserve[]: 0 0 0 0 0 [ 1961.350616][T11123] Node 1 Normal free:3903468kB boost:0kB min:55324kB low:69152kB high:82980kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:6752kB local_pcp:0kB free_cma:0kB [ 1961.558018][T11123] lowmem_reserve[]: 0 0 0 0 0 [ 1961.562847][T11123] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 1961.580717][T11123] Node 0 DMA32: 2102*4kB (UME) 1017*8kB (UME) 2351*16kB (UME) 2863*32kB (UME) 1340*64kB (UME) 622*128kB (UME) 256*256kB (UME) 75*512kB (UM) 72*1024kB (UME) 25*2048kB (UM) 191*4096kB (UM) = 1322352kB [ 1961.611103][T11123] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1961.624470][T11123] Node 1 Normal: 239*4kB (UME) 62*8kB (UME) 32*16kB (UME) 214*32kB (UME) 68*64kB (UME) 25*128kB (UME) 10*256kB (U) 5*512kB (UME) 1*1024kB (U) 1*2048kB (E) 947*4096kB (M) = 3903468kB [ 1961.644613][T11123] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1961.695751][T11123] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1961.728744][T11123] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1961.763422][T11123] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1961.804232][T11123] 64353 total pagecache pages [ 1961.811846][T11123] 0 pages in swap cache [ 1961.826867][T11123] Free swap = 124996kB [ 1961.831089][T11123] Total swap = 124996kB [ 1961.835273][T11123] 2097051 pages RAM [ 1961.856005][T11123] 0 pages HighMem/MovableOnly [ 1961.860767][T11123] 419192 pages reserved [ 1961.864943][T11123] 0 pages cma reserved [ 1964.654403][T11167] netlink: 'syz.0.12421': attribute type 25 has an invalid length. [ 1964.699711][T11167] netlink: 'syz.0.12421': attribute type 3 has an invalid length. [ 1964.738504][T11167] netlink: 132 bytes leftover after parsing attributes in process `syz.0.12421'. [ 1965.297104][ T946] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 1965.307182][ T946] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 1965.316882][ T946] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 1965.328211][ T946] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 1965.338362][ T946] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 1965.347517][T11178] netlink: 'syz.3.12424': attribute type 19 has an invalid length. [ 1965.359698][ T946] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 1965.381283][T11178] netlink: 156 bytes leftover after parsing attributes in process `syz.3.12424'. [ 1965.603516][ T6180] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1966.038029][T11186] chnl_net:caif_netlink_parms(): no params data found [ 1966.252052][T11186] bridge0: port 1(bridge_slave_0) entered blocking state [ 1966.271615][T11186] bridge0: port 1(bridge_slave_0) entered disabled state [ 1966.287121][T11186] device bridge_slave_0 entered promiscuous mode [ 1966.307230][T11186] bridge0: port 2(bridge_slave_1) entered blocking state [ 1966.314606][T11186] bridge0: port 2(bridge_slave_1) entered disabled state [ 1966.335700][T11186] device bridge_slave_1 entered promiscuous mode [ 1966.401923][T11186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1966.424720][T11186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1966.515839][T11186] team0: Port device team_slave_0 added [ 1966.536663][T11186] team0: Port device team_slave_1 added [ 1966.589018][T11186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1966.596471][T11186] 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. [ 1966.623135][T11186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1966.637540][T11186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1966.644720][T11186] 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. [ 1966.680435][T11186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1967.385863][ T946] Bluetooth: hci0: command 0x0409 tx timeout [ 1968.470290][ T6180] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1968.571080][T11186] device hsr_slave_0 entered promiscuous mode [ 1969.465693][ T946] Bluetooth: hci0: command 0x041b tx timeout [ 1971.524300][T11186] device hsr_slave_1 entered promiscuous mode [ 1971.535790][T11186] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1971.546722][ T946] Bluetooth: hci0: command 0x040f tx timeout [ 1971.554548][T11186] Cannot create hsr debugfs directory [ 1971.658774][ T6180] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1972.015146][T11234] netlink: 'syz.0.12440': attribute type 19 has an invalid length. [ 1972.067146][T11234] netlink: 156 bytes leftover after parsing attributes in process `syz.0.12440'. [ 1972.375260][ T6180] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1973.635587][ T946] Bluetooth: hci0: command 0x0419 tx timeout [ 1976.028540][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 1976.034973][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 1976.435951][T11316] netlink: 'syz.2.12455': attribute type 19 has an invalid length. [ 1976.443928][T11316] netlink: 156 bytes leftover after parsing attributes in process `syz.2.12455'. [ 1977.381036][T11335] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1977.431450][T11335] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1978.071804][T11186] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1981.327321][T11186] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1981.366007][T11186] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1981.406701][T11186] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1981.927375][T11186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1981.991434][T11384] netlink: 'syz.4.12472': attribute type 19 has an invalid length. [ 1982.012639][T11384] netlink: 156 bytes leftover after parsing attributes in process `syz.4.12472'. [ 1982.126659][ T6014] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1982.165886][ T6014] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1982.181159][T11186] 8021q: adding VLAN 0 to HW filter on device team0 [ 1982.258401][ T6014] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1982.276320][ T6014] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1982.326070][ T6014] bridge0: port 1(bridge_slave_0) entered blocking state [ 1982.333242][ T6014] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1982.396391][ T6014] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1982.711815][ T6014] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1982.732171][ T6014] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1982.752665][ T6014] bridge0: port 2(bridge_slave_1) entered blocking state [ 1982.759915][ T6014] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1982.780339][ T6014] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1983.845896][ T6014] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1983.872591][ T6014] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1983.912148][ T6014] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1983.936597][ T6014] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1983.961327][ T6014] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1984.039628][ T6014] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1986.925940][ T6013] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1987.013197][ T6013] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1987.438458][T11186] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1987.470685][T11186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1987.502184][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1987.525045][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1988.000741][ T6180] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1988.039241][ T6180] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1988.103108][ T6180] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1988.155630][ T6180] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1988.172958][ T6180] batman_adv: batadv0: Interface deactivated: vlan1 [ 1988.224509][ T6180] batman_adv: batadv0: Removing interface: vlan1 [ 1989.109207][ T6180] device veth1_macvtap left promiscuous mode [ 1989.116309][ T6180] device veth0_macvtap left promiscuous mode [ 1989.145845][ T6180] device veth1_vlan left promiscuous mode [ 1989.151719][ T6180] device veth0_vlan left promiscuous mode [ 1990.162433][ T6180] team0 (unregistering): Port device team_slave_1 removed [ 1990.219273][ T6180] team0 (unregistering): Port device team_slave_0 removed [ 1990.280134][ T6180] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1990.730171][ T6180] bond0 (unregistering): Released all slaves [ 1990.796517][ T6014] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1990.804156][ T6014] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1990.824310][T11528] netlink: 'syz.4.12504': attribute type 21 has an invalid length. [ 1990.843588][T11533] netlink: 'syz.0.12505': attribute type 25 has an invalid length. [ 1990.865438][T11533] netlink: 'syz.0.12505': attribute type 29 has an invalid length. [ 1990.939233][T11186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1991.054975][T11362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1991.087506][T11362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1991.157692][T11540] netlink: 'syz.4.12506': attribute type 25 has an invalid length. [ 1991.185714][T11540] netlink: 'syz.4.12506': attribute type 29 has an invalid length. [ 1991.229812][ T6013] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1991.248707][ T6013] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1991.300375][ T6013] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1991.334402][ T6013] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1991.369241][T11186] device veth0_vlan entered promiscuous mode [ 1991.428640][T11186] device veth1_vlan entered promiscuous mode [ 1991.552056][T11362] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1991.561018][T11362] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1991.590597][T11362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1991.606393][T11362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1991.633336][T11186] device veth0_macvtap entered promiscuous mode [ 1991.658034][T11186] device veth1_macvtap entered promiscuous mode [ 1991.715699][T11186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1991.753660][T11186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1991.792075][T11186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1991.835498][T11186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1991.876487][T11186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1991.918716][T11186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1991.952857][T11186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1991.977846][T11186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1991.996432][T11186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1992.014015][T11186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1992.027199][T11186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1992.045187][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1992.058009][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1992.076486][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1992.107581][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1992.125430][T11186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1992.136713][T11186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1992.147990][T11186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1992.158876][T11186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1992.180596][T11186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1992.211646][T11186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1992.232105][T11186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1992.253273][T11186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1992.273868][T11186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1992.288108][T11186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1992.307030][T11186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1992.333562][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1992.355018][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1992.388471][T11186] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1992.406939][T11186] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1992.417633][T11186] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1992.429749][T11186] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1994.439855][ T6178] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1994.483303][ T6178] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1994.507966][ T5996] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1994.646824][ T6013] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1994.701673][ T6013] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1994.745252][ T6178] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1994.949894][T11576] netlink: 134056 bytes leftover after parsing attributes in process `syz.3.12515'. [ 1994.971925][T11579] netlink: 14 bytes leftover after parsing attributes in process `syz.1.12420'. [ 1995.305630][T11579] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1995.366905][T11579] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1995.420578][T11579] bond0 (unregistering): Released all slaves [ 1995.495892][T11588] netlink: 'syz.0.12518': attribute type 25 has an invalid length. [ 1995.525869][T11588] netlink: 'syz.0.12518': attribute type 29 has an invalid length. [ 1995.993945][T11601] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1996.023276][T11601] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1997.289081][T11615] netlink: 'syz.0.12526': attribute type 25 has an invalid length. [ 1997.305724][T11615] netlink: 'syz.0.12526': attribute type 29 has an invalid length. [ 1997.584551][T11622] netlink: 14 bytes leftover after parsing attributes in process `syz.1.12529'. [ 1997.639828][T11624] netlink: 'syz.4.12530': attribute type 25 has an invalid length. [ 1997.662359][T11624] netlink: 'syz.4.12530': attribute type 29 has an invalid length. [ 1997.853539][T11632] netlink: 'syz.1.12533': attribute type 41 has an invalid length. [ 1998.570687][T11654] netlink: 14 bytes leftover after parsing attributes in process `syz.0.12543'. [ 2001.878360][T11654] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2001.952711][T11654] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2001.993331][T11654] bond0 (unregistering): Released all slaves [ 2002.036661][T11659] netlink: 'syz.3.12544': attribute type 25 has an invalid length. [ 2002.075682][T11659] netlink: 'syz.3.12544': attribute type 29 has an invalid length. [ 2002.083966][T11661] netlink: 'syz.4.12545': attribute type 25 has an invalid length. [ 2002.096354][T11661] netlink: 'syz.4.12545': attribute type 29 has an invalid length. [ 2002.426838][T11672] netlink: 'syz.4.12550': attribute type 41 has an invalid length. [ 2003.031758][T11696] netlink: 14 bytes leftover after parsing attributes in process `syz.3.12559'. [ 2003.104360][T11698] netlink: 'syz.0.12561': attribute type 25 has an invalid length. [ 2003.121477][T11698] netlink: 'syz.0.12561': attribute type 29 has an invalid length. [ 2003.195850][T11704] netlink: 'syz.1.12562': attribute type 25 has an invalid length. [ 2003.209904][T11704] netlink: 'syz.1.12562': attribute type 29 has an invalid length. [ 2003.587124][T11713] FAULT_INJECTION: forcing a failure. [ 2003.587124][T11713] name failslab, interval 1, probability 0, space 0, times 0 [ 2003.600394][T11713] CPU: 1 PID: 11713 Comm: syz.0.12566 Not tainted syzkaller #0 [ 2003.607973][T11713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2003.618043][T11713] Call Trace: [ 2003.621334][T11713] [ 2003.624260][T11713] dump_stack_lvl+0x188/0x24e [ 2003.628952][T11713] ? show_regs_print_info+0x12/0x12 [ 2003.634160][T11713] ? load_image+0x410/0x410 [ 2003.638667][T11713] ? __lock_acquire+0x7ea0/0x7ea0 [ 2003.643746][T11713] should_fail_ex+0x390/0x4c0 [ 2003.648422][T11713] should_failslab+0x5/0x20 [ 2003.652917][T11713] slab_pre_alloc_hook+0x59/0x300 [ 2003.657951][T11713] ? security_sk_alloc+0x47/0x130 [ 2003.662995][T11713] __kmem_cache_alloc_node+0x4f/0x270 [ 2003.668375][T11713] ? security_sk_alloc+0x47/0x130 [ 2003.673406][T11713] __kmalloc+0xa3/0x240 [ 2003.677555][T11713] ? sk_prot_alloc+0xe7/0x210 [ 2003.682245][T11713] security_sk_alloc+0x47/0x130 [ 2003.687103][T11713] sk_prot_alloc+0x101/0x210 [ 2003.691697][T11713] ? sk_alloc+0x20/0x330 [ 2003.695953][T11713] sk_alloc+0x36/0x330 [ 2003.700030][T11713] ? bpf_ctx_init+0x154/0x190 [ 2003.704717][T11713] bpf_prog_test_run_skb+0x36d/0x18e0 [ 2003.710096][T11713] ? __fget_files+0x28/0x460 [ 2003.714885][T11713] ? __fget_files+0x3fc/0x460 [ 2003.719575][T11713] ? cpu_online+0xa0/0xa0 [ 2003.723912][T11713] bpf_prog_test_run+0x31c/0x390 [ 2003.728863][T11713] __sys_bpf+0x62b/0x780 [ 2003.733117][T11713] ? lockdep_hardirqs_on+0x94/0x140 [ 2003.738331][T11713] ? bpf_link_show_fdinfo+0x380/0x380 [ 2003.743723][T11713] ? lock_chain_count+0x20/0x20 [ 2003.748590][T11713] __x64_sys_bpf+0x78/0x90 [ 2003.753023][T11713] do_syscall_64+0x4c/0xa0 [ 2003.757445][T11713] ? clear_bhb_loop+0x60/0xb0 [ 2003.762130][T11713] ? clear_bhb_loop+0x60/0xb0 [ 2003.766809][T11713] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2003.772712][T11713] RIP: 0033:0x7f086ef9e2d9 [ 2003.777136][T11713] 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 [ 2003.796750][T11713] RSP: 002b:00007f086ff41028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2003.805178][T11713] RAX: ffffffffffffffda RBX: 00007f086f225fa0 RCX: 00007f086ef9e2d9 [ 2003.813156][T11713] RDX: 0000000000000050 RSI: 0000200000000380 RDI: 000000000000000a [ 2003.821143][T11713] RBP: 00007f086ff41090 R08: 0000000000000000 R09: 0000000000000000 [ 2003.829213][T11713] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2003.837191][T11713] R13: 00007f086f226038 R14: 00007f086f225fa0 R15: 00007fff933a0cf8 [ 2003.845191][T11713] [ 2004.234782][T11732] netlink: 14 bytes leftover after parsing attributes in process `syz.0.12575'. [ 2004.297543][T11734] netlink: 'syz.2.12576': attribute type 25 has an invalid length. [ 2004.317505][T11734] netlink: 'syz.2.12576': attribute type 29 has an invalid length. [ 2004.427920][T11738] netlink: 'syz.4.12578': attribute type 21 has an invalid length. [ 2004.456603][T11738] netlink: 132 bytes leftover after parsing attributes in process `syz.4.12578'. [ 2004.510973][T11738] netlink: 20 bytes leftover after parsing attributes in process `syz.4.12578'. [ 2004.552004][T11742] netlink: 'syz.3.12577': attribute type 41 has an invalid length. [ 2004.940347][T11753] netlink: 'syz.1.12582': attribute type 10 has an invalid length. [ 2005.034975][T11753] device veth0_vlan left promiscuous mode [ 2005.064830][T11762] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.12586'. [ 2005.085045][T11753] device veth0_vlan entered promiscuous mode [ 2005.096608][T11753] team0: Device veth0_vlan failed to register rx_handler [ 2005.552803][T11769] netlink: 14 bytes leftover after parsing attributes in process `syz.1.12590'. [ 2006.027338][T11780] netlink: 156 bytes leftover after parsing attributes in process `syz.2.12594'. [ 2006.382904][T11797] netlink: 14 bytes leftover after parsing attributes in process `syz.3.12601'. [ 2006.402268][T11800] netlink: 144 bytes leftover after parsing attributes in process `syz.4.12602'. [ 2010.008311][T11829] netlink: 16178 bytes leftover after parsing attributes in process `syz.3.12614'. [ 2010.189228][T11833] validate_nla: 10 callbacks suppressed [ 2010.189264][T11833] netlink: 'syz.0.12615': attribute type 25 has an invalid length. [ 2010.231406][T11833] netlink: 'syz.0.12615': attribute type 29 has an invalid length. [ 2010.243733][T11827] netlink: 'syz.4.12611': attribute type 10 has an invalid length. [ 2010.307785][T11827] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 2010.327422][T11832] netlink: 'syz.2.12616': attribute type 25 has an invalid length. [ 2010.343476][T11832] netlink: 'syz.2.12616': attribute type 29 has an invalid length. [ 2010.445656][T11839] netlink: 14 bytes leftover after parsing attributes in process `syz.1.12617'. [ 2013.912257][T11864] netlink: 132 bytes leftover after parsing attributes in process `syz.1.12627'. [ 2013.961018][ T4309] Bluetooth: hci3: command 0x0406 tx timeout [ 2014.105517][T11860] netlink: 'syz.3.12630': attribute type 25 has an invalid length. [ 2014.113626][T11860] netlink: 'syz.3.12630': attribute type 29 has an invalid length. [ 2014.223992][T11868] netlink: 'syz.4.12629': attribute type 25 has an invalid length. [ 2014.245586][T11868] netlink: 'syz.4.12629': attribute type 29 has an invalid length. [ 2014.276491][T11869] netlink: 'syz.2.12628': attribute type 21 has an invalid length. [ 2014.296157][T11869] IPv6: NLM_F_CREATE should be specified when creating new route [ 2014.387467][T11873] netlink: 14 bytes leftover after parsing attributes in process `syz.0.12631'. [ 2014.963521][T11891] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.12638'. [ 2015.109221][T11900] netlink: 164 bytes leftover after parsing attributes in process `syz.4.12638'. [ 2015.247097][T11887] validate_nla: 1 callbacks suppressed [ 2015.247134][T11887] netlink: 'syz.0.12635': attribute type 10 has an invalid length. [ 2015.476044][T11891] netlink: 164 bytes leftover after parsing attributes in process `syz.4.12638'. [ 2015.702653][T11914] netlink: 'syz.0.12645': attribute type 25 has an invalid length. [ 2015.726283][T11914] netlink: 'syz.0.12645': attribute type 29 has an invalid length. [ 2016.121179][T11931] netlink: 14 bytes leftover after parsing attributes in process `syz.0.12651'. [ 2016.862497][T11939] netlink: 'syz.3.12655': attribute type 10 has an invalid length. [ 2016.979655][T11939] team0: Device nlmon0 is of different type [ 2017.252880][T11953] netlink: 14 bytes leftover after parsing attributes in process `syz.0.12661'. [ 2017.454486][T11946] netlink: 'syz.2.12656': attribute type 10 has an invalid length. [ 2017.538644][T11965] netlink: 'syz.4.12666': attribute type 25 has an invalid length. [ 2017.595595][T11965] netlink: 'syz.4.12666': attribute type 29 has an invalid length. [ 2018.918131][T11985] netlink: 14 bytes leftover after parsing attributes in process `syz.2.12675'. [ 2018.997391][T11991] netlink: 'syz.4.12678': attribute type 10 has an invalid length. [ 2019.087856][T11991] team0: Device nlmon0 is of different type [ 2019.234154][T11997] netlink: 'syz.2.12680': attribute type 25 has an invalid length. [ 2019.254181][T11997] netlink: 'syz.2.12680': attribute type 29 has an invalid length. [ 2019.273261][T11995] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.12679'. [ 2022.838893][T12019] netlink: 14 bytes leftover after parsing attributes in process `syz.4.12690'. [ 2026.005264][T12019] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2026.181379][T12019] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2026.234548][T12019] bond0 (unregistering): (slave dummy0): Releasing backup interface [ 2026.257609][T12019] bond0 (unregistering): Released all slaves [ 2026.309109][T12039] netlink: 'syz.1.12694': attribute type 10 has an invalid length. [ 2026.358256][T12039] team0: Device nlmon0 is of different type [ 2026.528376][T12042] netlink: 'syz.3.12696': attribute type 25 has an invalid length. [ 2026.544474][T12042] netlink: 'syz.3.12696': attribute type 29 has an invalid length. [ 2026.799224][T12050] netlink: 'syz.2.12697': attribute type 41 has an invalid length. [ 2027.171008][T12068] netlink: 'syz.2.12705': attribute type 41 has an invalid length. [ 2027.268448][T12070] netlink: 'syz.3.12707': attribute type 21 has an invalid length. [ 2027.295144][T12070] IPv6: NLM_F_CREATE should be specified when creating new route [ 2027.448971][T12075] netlink: 14 bytes leftover after parsing attributes in process `syz.1.12709'. [ 2027.487668][T12081] netlink: 'syz.0.12710': attribute type 10 has an invalid length. [ 2027.523870][T12081] team0: Device nlmon0 is of different type [ 2027.733354][T12089] netlink: 'syz.2.12714': attribute type 25 has an invalid length. [ 2027.754069][T12089] netlink: 'syz.2.12714': attribute type 29 has an invalid length. [ 2027.913698][T12096] netlink: 'syz.3.12717': attribute type 41 has an invalid length. [ 2028.251278][T12108] netlink: 14 bytes leftover after parsing attributes in process `syz.3.12723'. [ 2028.370395][T12114] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.12725'. [ 2028.534159][T12119] netlink: 130472 bytes leftover after parsing attributes in process `syz.1.12726'. [ 2028.579358][T12116] netlink: 164 bytes leftover after parsing attributes in process `syz.0.12725'. [ 2028.648316][T12127] netlink: 132 bytes leftover after parsing attributes in process `syz.1.12726'. [ 2028.699854][T12116] netlink: 164 bytes leftover after parsing attributes in process `syz.0.12725'. [ 2029.411767][T12149] netlink: 14 bytes leftover after parsing attributes in process `syz.0.12738'. [ 2033.255227][T12175] netlink: 14 bytes leftover after parsing attributes in process `syz.4.12752'. [ 2033.338801][T12179] validate_nla: 6 callbacks suppressed [ 2033.338836][T12179] netlink: 'syz.2.12751': attribute type 41 has an invalid length. [ 2033.576052][T12192] netlink: 164 bytes leftover after parsing attributes in process `syz.4.12755'. [ 2033.627572][T12191] netlink: 15227 bytes leftover after parsing attributes in process `syz.3.12756'. [ 2033.658824][T12192] syzkaller0: tun_chr_ioctl cmd 2147767520 [ 2033.711066][T12198] netlink: 'syz.1.12759': attribute type 3 has an invalid length. [ 2033.773477][T12198] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.12759'. [ 2033.797542][T12199] netlink: 132 bytes leftover after parsing attributes in process `syz.1.12759'. [ 2034.328445][T12216] netlink: 14 bytes leftover after parsing attributes in process `syz.1.12766'. [ 2034.425871][ T946] Bluetooth: hci1: command 0x0406 tx timeout [ 2037.476140][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 2037.482517][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 2037.619093][T12231] netlink: 'syz.4.12771': attribute type 10 has an invalid length. [ 2037.699575][T12231] bridge0: port 2(bridge_slave_1) entered disabled state [ 2037.707240][T12231] bridge0: port 1(bridge_slave_0) entered disabled state [ 2037.753966][T12231] bridge0: port 2(bridge_slave_1) entered blocking state [ 2037.762602][T12231] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2037.772188][T12231] bridge0: port 1(bridge_slave_0) entered blocking state [ 2037.779658][T12231] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2037.814234][T12231] team0: Port device bridge0 added [ 2037.821681][T12233] netlink: 'syz.3.12769': attribute type 41 has an invalid length. [ 2038.127535][T12243] netlink: 'syz.0.12773': attribute type 3 has an invalid length. [ 2038.158323][T12243] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.12773'. [ 2038.326935][T12246] netlink: 'syz.4.12775': attribute type 21 has an invalid length. [ 2038.341645][T12246] netlink: 156 bytes leftover after parsing attributes in process `syz.4.12775'. [ 2038.375273][T12244] netlink: 132 bytes leftover after parsing attributes in process `syz.0.12773'. [ 2038.720952][T12251] netlink: 14 bytes leftover after parsing attributes in process `syz.1.12777'. [ 2039.979413][T12275] netlink: 14 bytes leftover after parsing attributes in process `syz.1.12785'. [ 2040.156800][T12278] netlink: 'syz.0.12786': attribute type 41 has an invalid length. [ 2040.426740][T12285] netlink: 'syz.4.12789': attribute type 25 has an invalid length. [ 2040.445256][T12285] netlink: 'syz.4.12789': attribute type 29 has an invalid length. [ 2040.704226][T12293] netlink: 14 bytes leftover after parsing attributes in process `syz.3.12792'. [ 2040.985984][T12301] netlink: 'syz.3.12795': attribute type 41 has an invalid length. [ 2041.564119][T12311] netlink: 14 bytes leftover after parsing attributes in process `syz.3.12798'. [ 2041.857225][T12316] netlink: 'syz.0.12801': attribute type 41 has an invalid length. [ 2041.968170][T11362] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2041.983870][T11362] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2042.016781][T11362] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2042.024295][T11362] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2042.075090][T11362] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 2042.095501][T11362] batman_adv: batadv0: Removing interface: virt_wifi0 [ 2042.111747][T11362] device bridge_slave_1 left promiscuous mode [ 2042.122617][T11362] bridge0: port 2(bridge_slave_1) entered disabled state [ 2042.152475][T11362] device bridge_slave_0 left promiscuous mode [ 2042.168553][T11362] bridge0: port 1(bridge_slave_0) entered disabled state [ 2042.229752][T11362] device veth1_macvtap left promiscuous mode [ 2042.244672][T11362] device veth0_macvtap left promiscuous mode [ 2042.251123][T11362] device veth1_vlan left promiscuous mode [ 2042.264133][T11362] device veth0_vlan left promiscuous mode [ 2043.080968][T11362] team0 (unregistering): Port device team_slave_1 removed [ 2043.135523][T11362] team0 (unregistering): Port device team_slave_0 removed [ 2043.651754][T12327] netlink: 'syz.4.12804': attribute type 25 has an invalid length. [ 2043.660465][T12327] netlink: 'syz.4.12804': attribute type 29 has an invalid length. [ 2043.676194][T12330] netlink: 14 bytes leftover after parsing attributes in process `syz.3.12805'. [ 2043.696187][T12333] netlink: 'syz.0.12806': attribute type 10 has an invalid length. [ 2043.728003][T12333] team0: Device wg1 is of different type [ 2043.890308][T12339] netlink: 'syz.3.12809': attribute type 2 has an invalid length. [ 2044.019351][T12346] netlink: 'syz.3.12809': attribute type 10 has an invalid length. [ 2044.055784][T12346] netlink: 40 bytes leftover after parsing attributes in process `syz.3.12809'. [ 2044.144571][T12339] device 0 entered promiscuous mode [ 2044.179976][T12346] netlink: 40 bytes leftover after parsing attributes in process `syz.3.12809'. [ 2044.811248][T12363] netlink: 60 bytes leftover after parsing attributes in process `syz.1.12817'. [ 2044.848638][T12363] netlink: 60 bytes leftover after parsing attributes in process `syz.1.12817'. [ 2044.870633][T12363] netlink: 60 bytes leftover after parsing attributes in process `syz.1.12817'. [ 2044.893322][T12363] netlink: 60 bytes leftover after parsing attributes in process `syz.1.12817'. [ 2044.916720][T12363] netlink: 60 bytes leftover after parsing attributes in process `syz.1.12817'. [ 2044.933619][T12363] netlink: 60 bytes leftover after parsing attributes in process `syz.1.12817'. [ 2044.954252][T12363] netlink: 60 bytes leftover after parsing attributes in process `syz.1.12817'. [ 2044.964587][T12363] netlink: 60 bytes leftover after parsing attributes in process `syz.1.12817'. [ 2045.257361][T12371] validate_nla: 3 callbacks suppressed [ 2045.257397][T12371] netlink: 'syz.1.12820': attribute type 25 has an invalid length. [ 2045.299337][T12371] netlink: 'syz.1.12820': attribute type 29 has an invalid length. [ 2045.453437][T12376] netlink: 'syz.3.12822': attribute type 3 has an invalid length. [ 2045.648952][T12382] netlink: 'syz.4.12823': attribute type 10 has an invalid length. [ 2045.780035][T12382] team0: Device wg1 is of different type [ 2046.073408][T12394] netlink: 'syz.1.12825': attribute type 10 has an invalid length. [ 2046.409036][T12394] team0: Port device geneve1 added [ 2046.680960][T12404] netlink: 'syz.0.12829': attribute type 41 has an invalid length. [ 2046.938887][T12421] netlink: 'syz.4.12833': attribute type 4 has an invalid length. [ 2047.204027][T12425] netlink: 'syz.0.12836': attribute type 25 has an invalid length. [ 2047.243414][T12425] netlink: 'syz.0.12836': attribute type 29 has an invalid length. [ 2047.284217][T12431] netlink: 'syz.2.12838': attribute type 10 has an invalid length. [ 2047.471110][T12431] team0: Device wg1 is of different type [ 2047.577613][T12440] bridge0: port 2(bridge_slave_1) entered disabled state [ 2047.588776][T12440] bridge0: port 1(bridge_slave_0) entered disabled state [ 2047.947064][T12440] team0: Port device bridge0 removed [ 2052.242343][T12495] validate_nla: 5 callbacks suppressed [ 2052.242376][T12495] netlink: 'syz.2.12860': attribute type 1 has an invalid length. [ 2052.309616][T12501] __nla_validate_parse: 33 callbacks suppressed [ 2052.309652][T12501] netlink: 14 bytes leftover after parsing attributes in process `syz.0.12859'. [ 2052.377184][T12503] netlink: 'syz.1.12862': attribute type 41 has an invalid length. [ 2052.454022][T12500] ================================================================== [ 2052.462153][T12500] BUG: KASAN: slab-out-of-bounds in __bpf_get_stackid+0x6c9/0x920 [ 2052.469993][T12500] Write of size 80 at addr ffff888075f33390 by task syz.4.12861/12500 [ 2052.478167][T12500] [ 2052.480513][T12500] CPU: 1 PID: 12500 Comm: syz.4.12861 Not tainted syzkaller #0 [ 2052.488079][T12500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2052.498157][T12500] Call Trace: [ 2052.501457][T12500] [ 2052.504406][T12500] dump_stack_lvl+0x188/0x24e [ 2052.509208][T12500] ? __lock_acquire+0x7ea0/0x7ea0 [ 2052.514281][T12500] ? show_regs_print_info+0x12/0x12 [ 2052.519496][T12500] ? load_image+0x410/0x410 [ 2052.524010][T12500] ? __virt_addr_valid+0x467/0x540 [ 2052.529137][T12500] ? __bpf_get_stackid+0x6c9/0x920 [ 2052.534265][T12500] print_report+0xa8/0x210 [ 2052.538688][T12500] kasan_report+0x10b/0x140 [ 2052.543210][T12500] ? __bpf_get_stackid+0x6c9/0x920 [ 2052.548327][T12500] kasan_check_range+0x235/0x290 [ 2052.553280][T12500] ? __bpf_get_stackid+0x6c9/0x920 [ 2052.558402][T12500] memcpy+0x3c/0x60 [ 2052.562221][T12500] __bpf_get_stackid+0x6c9/0x920 [ 2052.567177][T12500] bpf_get_stackid_pe+0x33f/0x400 [ 2052.572207][T12500] bpf_prog_ee9fdca00c0e1e15+0x28/0x3d [ 2052.577677][T12500] bpf_overflow_handler+0x6d1/0x790 [ 2052.582885][T12500] ? bpf_overflow_handler+0xd9/0x790 [ 2052.588181][T12500] ? perf_swevent_overflow+0x230/0x230 [ 2052.593647][T12500] ? ct_irq_exit_irqson+0x113/0x170 [ 2052.598863][T12500] ? __perf_event_account_interrupt+0x187/0x280 [ 2052.605130][T12500] __perf_event_overflow+0x457/0x630 [ 2052.610437][T12500] perf_swevent_event+0x315/0x570 [ 2052.615475][T12500] ? perf_tp_event+0xc10/0xc10 [ 2052.620257][T12500] ___perf_sw_event+0x498/0x6d0 [ 2052.625141][T12500] ? ___perf_sw_event+0x184/0x6d0 [ 2052.630179][T12500] ? perf_swevent_put_recursion_context+0xb0/0xb0 [ 2052.636607][T12500] ? __lock_acquire+0x142d/0x7ea0 [ 2052.641652][T12500] ? verify_lock_unused+0x140/0x140 [ 2052.646863][T12500] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2052.652863][T12500] ? lock_chain_count+0x20/0x20 [ 2052.657724][T12500] __perf_sw_event+0x135/0x260 [ 2052.662507][T12500] do_user_addr_fault+0x497/0xb20 [ 2052.667547][T12500] ? trace_hardirqs_off_finish+0x86/0x180 [ 2052.673282][T12500] exc_page_fault+0x60/0x100 [ 2052.677886][T12500] asm_exc_page_fault+0x22/0x30 [ 2052.682745][T12500] RIP: 0010:copy_user_short_string+0x24/0x40 [ 2052.688736][T12500] Code: 90 90 90 90 90 90 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 4c 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a 06 <88> 07 48 ff c6 48 ff c7 ff c9 75 f2 31 c0 0f 01 ca c3 8d 14 ca eb [ 2052.708357][T12500] RSP: 0018:ffffc90003e8fac8 EFLAGS: 00050202 [ 2052.714600][T12500] RAX: ffffffff8416c60e RBX: 0000000000000004 RCX: 0000000000000004 [ 2052.722573][T12500] RDX: 0000000000000004 RSI: ffffc90003e8fb80 RDI: 00002000000020cc [ 2052.730559][T12500] RBP: 0000000000000000 R08: 0000000000000003 R09: 0000000000000004 [ 2052.738530][T12500] R10: dffffc0000000000 R11: fffff520007d1f70 R12: 00007fffffffeffc [ 2052.746499][T12500] R13: 0000000000000000 R14: 00002000000020cc R15: ffffc90003e8fb80 [ 2052.754478][T12500] ? _copy_to_user+0x3e/0x130 [ 2052.759167][T12500] _copy_to_user+0xea/0x130 [ 2052.763672][T12500] bpf_test_finish+0x198/0x600 [ 2052.768449][T12500] ? convert_skb_to___skb+0x420/0x420 [ 2052.773826][T12500] ? __build_skb+0x24b/0x3b0 [ 2052.778417][T12500] bpf_prog_test_run_skb+0x1129/0x18e0 [ 2052.783886][T12500] ? cpu_online+0xa0/0xa0 [ 2052.788227][T12500] bpf_prog_test_run+0x31c/0x390 [ 2052.793173][T12500] __sys_bpf+0x62b/0x780 [ 2052.797415][T12500] ? bpf_link_show_fdinfo+0x380/0x380 [ 2052.802797][T12500] ? lock_chain_count+0x20/0x20 [ 2052.807648][T12500] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2052.813635][T12500] __x64_sys_bpf+0x78/0x90 [ 2052.818057][T12500] do_syscall_64+0x4c/0xa0 [ 2052.822475][T12500] ? clear_bhb_loop+0x60/0xb0 [ 2052.827153][T12500] ? clear_bhb_loop+0x60/0xb0 [ 2052.831829][T12500] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2052.837723][T12500] RIP: 0033:0x7f43a759e2d9 [ 2052.842137][T12500] 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 [ 2052.861754][T12500] RSP: 002b:00007f43a84fa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2052.870178][T12500] RAX: ffffffffffffffda RBX: 00007f43a7825fa0 RCX: 00007f43a759e2d9 [ 2052.878155][T12500] RDX: 0000000000000050 RSI: 00002000000020c0 RDI: 000000000000000a [ 2052.886129][T12500] RBP: 00007f43a7635888 R08: 0000000000000000 R09: 0000000000000000 [ 2052.894126][T12500] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2052.902102][T12500] R13: 00007f43a7826038 R14: 00007f43a7825fa0 R15: 00007fff4c4c7088 [ 2052.910100][T12500] [ 2052.913289][T12500] [ 2052.915602][T12500] Allocated by task 12500: [ 2052.920010][T12500] kasan_set_track+0x4b/0x70 [ 2052.924614][T12500] __kasan_kmalloc+0x8e/0xa0 [ 2052.929207][T12500] __kmalloc_node+0xb2/0x240 [ 2052.933805][T12500] bpf_map_area_alloc+0x47/0xe0 [ 2052.938661][T12500] prealloc_elems_and_freelist+0x86/0x1c0 [ 2052.944381][T12500] stack_map_alloc+0x386/0x510 [ 2052.949145][T12500] map_create+0x524/0xff0 [ 2052.953477][T12500] __sys_bpf+0x38b/0x780 [ 2052.957721][T12500] __x64_sys_bpf+0x78/0x90 [ 2052.962145][T12500] do_syscall_64+0x4c/0xa0 [ 2052.966567][T12500] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2052.972470][T12500] [ 2052.974790][T12500] Last potentially related work creation: [ 2052.980513][T12500] kasan_save_stack+0x3a/0x60 [ 2052.985216][T12500] __kasan_record_aux_stack+0xb2/0xc0 [ 2052.990593][T12500] call_rcu+0x14f/0x950 [ 2052.994761][T12500] __nf_register_net_hook+0x787/0x910 [ 2053.000136][T12500] nf_register_net_hook+0xae/0x190 [ 2053.005251][T12500] nf_register_net_hooks+0x40/0x1a0 [ 2053.010454][T12500] ipvlan_l3s_register+0x130/0x1d0 [ 2053.015572][T12500] ipvlan_set_port_mode+0x1a1/0x3f0 [ 2053.020780][T12500] ipvlan_link_new+0x732/0xae0 [ 2053.025542][T12500] rtnl_newlink+0x14b3/0x1f90 [ 2053.030217][T12500] rtnetlink_rcv_msg+0x863/0xfb0 [ 2053.035151][T12500] netlink_rcv_skb+0x1ef/0x440 [ 2053.039919][T12500] netlink_unicast+0x7ad/0x920 [ 2053.044677][T12500] netlink_sendmsg+0x8ad/0xbd0 [ 2053.049439][T12500] __sys_sendto+0x497/0x650 [ 2053.053937][T12500] __x64_sys_sendto+0xda/0xf0 [ 2053.058613][T12500] do_syscall_64+0x4c/0xa0 [ 2053.063058][T12500] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2053.068950][T12500] [ 2053.071267][T12500] Second to last potentially related work creation: [ 2053.077849][T12500] kasan_save_stack+0x3a/0x60 [ 2053.082536][T12500] __kasan_record_aux_stack+0xb2/0xc0 [ 2053.087911][T12500] call_rcu+0x14f/0x950 [ 2053.092067][T12500] __nf_register_net_hook+0x787/0x910 [ 2053.097437][T12500] nf_register_net_hook+0xae/0x190 [ 2053.102552][T12500] nf_register_net_hooks+0x40/0x1a0 [ 2053.107755][T12500] nf_ct_netns_do_get+0x3bc/0x5b0 [ 2053.112786][T12500] nf_ct_netns_inet_get+0x1f/0x150 [ 2053.117902][T12500] nf_conncount_init+0x123/0x380 [ 2053.122842][T12500] ovs_ct_init+0x260/0x420 [ 2053.127272][T12500] ovs_init_net+0x1e2/0x240 [ 2053.131778][T12500] ops_init+0x360/0x5e0 [ 2053.135928][T12500] setup_net+0x4f2/0xbd0 [ 2053.140166][T12500] copy_net_ns+0x33e/0x5b0 [ 2053.144582][T12500] create_new_namespaces+0x3ce/0x700 [ 2053.149868][T12500] copy_namespaces+0x3ae/0x410 [ 2053.154637][T12500] copy_process+0x199b/0x4070 [ 2053.159311][T12500] kernel_clone+0x24b/0x900 [ 2053.163811][T12500] __x64_sys_clone+0x1a7/0x220 [ 2053.168568][T12500] do_syscall_64+0x4c/0xa0 [ 2053.172998][T12500] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2053.178907][T12500] [ 2053.181222][T12500] The buggy address belongs to the object at ffff888075f33380 [ 2053.181222][T12500] which belongs to the cache kmalloc-cg-64 of size 64 [ 2053.195358][T12500] The buggy address is located 16 bytes inside of [ 2053.195358][T12500] 64-byte region [ffff888075f33380, ffff888075f333c0) [ 2053.208459][T12500] [ 2053.210776][T12500] The buggy address belongs to the physical page: [ 2053.217219][T12500] page:ffffea0001d7ccc0 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x75f33 [ 2053.227368][T12500] memcg:ffff888024658201 [ 2053.231602][T12500] flags: 0xfff00000000200(slab|node=0|zone=1|lastcpupid=0x7ff) [ 2053.239149][T12500] raw: 00fff00000000200 ffffea0001ed2400 dead000000000004 ffff888018442780 [ 2053.247730][T12500] raw: 0000000000000000 0000000080200020 00000001ffffffff ffff888024658201 [ 2053.256306][T12500] page dumped because: kasan: bad access detected [ 2053.262728][T12500] page_owner tracks the page as allocated [ 2053.268429][T12500] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 13571, tgid 13571 (syz-executor), ts 972072426439, free_ts 972071998592 [ 2053.287006][T12500] post_alloc_hook+0x173/0x1a0 [ 2053.291781][T12500] get_page_from_freelist+0x206b/0x2180 [ 2053.297334][T12500] __alloc_pages+0x1ec/0x4f0 [ 2053.301945][T12500] alloc_slab_page+0x5d/0x180 [ 2053.306635][T12500] new_slab+0x87/0x2d0 [ 2053.310704][T12500] ___slab_alloc+0xbc5/0x1240 [ 2053.315381][T12500] __kmem_cache_alloc_node+0x126/0x270 [ 2053.320838][T12500] kmalloc_trace+0x26/0xe0 [ 2053.325248][T12500] alloc_fdtable+0xca/0x2c0 [ 2053.329751][T12500] dup_fd+0x743/0xa20 [ 2053.333738][T12500] copy_files+0x72/0xe0 [ 2053.337901][T12500] copy_process+0x180e/0x4070 [ 2053.342583][T12500] kernel_clone+0x24b/0x900 [ 2053.347084][T12500] __x64_sys_clone+0x1a7/0x220 [ 2053.351845][T12500] do_syscall_64+0x4c/0xa0 [ 2053.356261][T12500] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2053.362163][T12500] page last free stack trace: [ 2053.366830][T12500] free_unref_page_prepare+0x8e5/0x9e0 [ 2053.372298][T12500] free_unref_page+0x2e/0x3f0 [ 2053.376978][T12500] __vunmap+0x874/0xa40 [ 2053.381133][T12500] __do_replace+0x86d/0x980 [ 2053.385633][T12500] do_ip6t_set_ctl+0xb3d/0xe10 [ 2053.390396][T12500] nf_setsockopt+0x25f/0x280 [ 2053.395249][T12500] __sys_setsockopt+0x2bf/0x3d0 [ 2053.400099][T12500] __x64_sys_setsockopt+0xb1/0xc0 [ 2053.405121][T12500] do_syscall_64+0x4c/0xa0 [ 2053.409542][T12500] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2053.415438][T12500] [ 2053.417752][T12500] Memory state around the buggy address: [ 2053.423380][T12500] ffff888075f33280: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 2053.431439][T12500] ffff888075f33300: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 2053.439495][T12500] >ffff888075f33380: 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc [ 2053.447549][T12500] ^ [ 2053.452914][T12500] ffff888075f33400: 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc [ 2053.460979][T12500] ffff888075f33480: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 2053.469071][T12500] ================================================================== [ 2053.477145][T12500] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 2053.484336][T12500] CPU: 1 PID: 12500 Comm: syz.4.12861 Not tainted syzkaller #0 [ 2053.491890][T12500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2053.502047][T12500] Call Trace: [ 2053.505328][T12500] [ 2053.508265][T12500] dump_stack_lvl+0x188/0x24e [ 2053.512955][T12500] ? memcpy+0x3c/0x60 [ 2053.516946][T12500] ? show_regs_print_info+0x12/0x12 [ 2053.522151][T12500] ? load_image+0x410/0x410 [ 2053.526666][T12500] panic+0x2d3/0x710 [ 2053.530570][T12500] ? bpf_jit_dump+0xd0/0xd0 [ 2053.535091][T12500] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 2053.540984][T12500] ? _raw_spin_unlock+0x40/0x40 [ 2053.545836][T12500] ? print_memory_metadata+0x314/0x400 [ 2053.551303][T12500] check_panic_on_warn+0x80/0xa0 [ 2053.556246][T12500] ? __bpf_get_stackid+0x6c9/0x920 [ 2053.561364][T12500] end_report+0x66/0x110 [ 2053.565617][T12500] kasan_report+0x118/0x140 [ 2053.570126][T12500] ? __bpf_get_stackid+0x6c9/0x920 [ 2053.575331][T12500] kasan_check_range+0x235/0x290 [ 2053.580288][T12500] ? __bpf_get_stackid+0x6c9/0x920 [ 2053.585401][T12500] memcpy+0x3c/0x60 [ 2053.589224][T12500] __bpf_get_stackid+0x6c9/0x920 [ 2053.594601][T12500] bpf_get_stackid_pe+0x33f/0x400 [ 2053.599636][T12500] bpf_prog_ee9fdca00c0e1e15+0x28/0x3d [ 2053.605099][T12500] bpf_overflow_handler+0x6d1/0x790 [ 2053.610304][T12500] ? bpf_overflow_handler+0xd9/0x790 [ 2053.615608][T12500] ? perf_swevent_overflow+0x230/0x230 [ 2053.621088][T12500] ? ct_irq_exit_irqson+0x113/0x170 [ 2053.626388][T12500] ? __perf_event_account_interrupt+0x187/0x280 [ 2053.632638][T12500] __perf_event_overflow+0x457/0x630 [ 2053.637932][T12500] perf_swevent_event+0x315/0x570 [ 2053.642968][T12500] ? perf_tp_event+0xc10/0xc10 [ 2053.647739][T12500] ___perf_sw_event+0x498/0x6d0 [ 2053.652597][T12500] ? ___perf_sw_event+0x184/0x6d0 [ 2053.657657][T12500] ? perf_swevent_put_recursion_context+0xb0/0xb0 [ 2053.664073][T12500] ? __lock_acquire+0x142d/0x7ea0 [ 2053.669112][T12500] ? verify_lock_unused+0x140/0x140 [ 2053.674312][T12500] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2053.680305][T12500] ? lock_chain_count+0x20/0x20 [ 2053.685168][T12500] __perf_sw_event+0x135/0x260 [ 2053.689939][T12500] do_user_addr_fault+0x497/0xb20 [ 2053.694973][T12500] ? trace_hardirqs_off_finish+0x86/0x180 [ 2053.700700][T12500] exc_page_fault+0x60/0x100 [ 2053.705305][T12500] asm_exc_page_fault+0x22/0x30 [ 2053.710173][T12500] RIP: 0010:copy_user_short_string+0x24/0x40 [ 2053.716162][T12500] Code: 90 90 90 90 90 90 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 4c 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a 06 <88> 07 48 ff c6 48 ff c7 ff c9 75 f2 31 c0 0f 01 ca c3 8d 14 ca eb [ 2053.735772][T12500] RSP: 0018:ffffc90003e8fac8 EFLAGS: 00050202 [ 2053.741842][T12500] RAX: ffffffff8416c60e RBX: 0000000000000004 RCX: 0000000000000004 [ 2053.749814][T12500] RDX: 0000000000000004 RSI: ffffc90003e8fb80 RDI: 00002000000020cc [ 2053.757783][T12500] RBP: 0000000000000000 R08: 0000000000000003 R09: 0000000000000004 [ 2053.765747][T12500] R10: dffffc0000000000 R11: fffff520007d1f70 R12: 00007fffffffeffc [ 2053.773717][T12500] R13: 0000000000000000 R14: 00002000000020cc R15: ffffc90003e8fb80 [ 2053.781691][T12500] ? _copy_to_user+0x3e/0x130 [ 2053.786381][T12500] _copy_to_user+0xea/0x130 [ 2053.790889][T12500] bpf_test_finish+0x198/0x600 [ 2053.795674][T12500] ? convert_skb_to___skb+0x420/0x420 [ 2053.801051][T12500] ? __build_skb+0x24b/0x3b0 [ 2053.805640][T12500] bpf_prog_test_run_skb+0x1129/0x18e0 [ 2053.811137][T12500] ? cpu_online+0xa0/0xa0 [ 2053.815470][T12500] bpf_prog_test_run+0x31c/0x390 [ 2053.820418][T12500] __sys_bpf+0x62b/0x780 [ 2053.824665][T12500] ? bpf_link_show_fdinfo+0x380/0x380 [ 2053.830057][T12500] ? lock_chain_count+0x20/0x20 [ 2053.834912][T12500] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2053.840923][T12500] __x64_sys_bpf+0x78/0x90 [ 2053.845363][T12500] do_syscall_64+0x4c/0xa0 [ 2053.849828][T12500] ? clear_bhb_loop+0x60/0xb0 [ 2053.854518][T12500] ? clear_bhb_loop+0x60/0xb0 [ 2053.859199][T12500] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2053.865099][T12500] RIP: 0033:0x7f43a759e2d9 [ 2053.869557][T12500] 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 [ 2053.889174][T12500] RSP: 002b:00007f43a84fa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2053.897589][T12500] RAX: ffffffffffffffda RBX: 00007f43a7825fa0 RCX: 00007f43a759e2d9 [ 2053.905571][T12500] RDX: 0000000000000050 RSI: 00002000000020c0 RDI: 000000000000000a [ 2053.913539][T12500] RBP: 00007f43a7635888 R08: 0000000000000000 R09: 0000000000000000 [ 2053.921509][T12500] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2053.929478][T12500] R13: 00007f43a7826038 R14: 00007f43a7825fa0 R15: 00007fff4c4c7088 [ 2053.937455][T12500] [ 2053.940739][T12500] Kernel Offset: disabled [ 2053.945063][T12500] Rebooting in 86400 seconds..