last executing test programs: 16.393774315s ago: executing program 3 (id=1998): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x1, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2a040, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x1, 0x0, 0x80000002009}, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000004c0)={0x5, 0x80, 0xa, 0x0, 0x0, 0xa, 0x0, 0x5, 0x44, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0, 0x8}, 0x80, 0xa7, 0x2, 0x5, 0xa5, 0x9b9b, 0x7000, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x3, &(0x7f0000000700)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x18000000, &(0x7f0000000080)=[{&(0x7f0000000040)="1800000039000511d25a80648c63940d0424fc600b003540", 0x18}], 0x1}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000c40)={0xffffffffffffffff, 0xe0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000a00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)}, 0x0) close(0xffffffffffffffff) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x74000000, 0x61, 0x11, 0x70}, [@initr0]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xe}, 0x82) sendmsg$tipc(r0, &(0x7f0000000240)={0x0, 0x334ecc4b, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) r2 = socket$kcm(0x11, 0x200000000000003, 0x300) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) setsockopt$sock_attach_bpf(r2, 0x107, 0xf, &(0x7f00000003c0), 0x4) recvmsg$kcm(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000006c0), 0x60}, 0x0) 15.038017667s ago: executing program 3 (id=2002): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x16, 0x2, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x801, 0x0, @perf_bp={0x0, 0x6}, 0x100000, 0xca, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000001}, 0x11000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000001000)='ns/pid_for_children\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000240)='ns/pid\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x26e1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}, 0x140) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x94) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='blkio.bfq.sectors_recursive\x00', 0x275a, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) syz_open_procfs$namespace(0x0, &(0x7f0000000380)='ns/uts\x00') recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRES8=r1, @ANYRES8=r4], 0x12) 14.334433199s ago: executing program 3 (id=2006): perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x6, 0xf, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1947}, 0x0, 0x0, 0x0, 0x8, 0x40103fe, 0x7, 0x3, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) (async) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x6, 0xf, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1947}, 0x0, 0x0, 0x0, 0x8, 0x40103fe, 0x7, 0x3, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 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, 0xfffffffc, 0x1, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x40, 0x1, 0x0, 0x0, 0xfffffffc, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xfefffffbffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6c6df6e0) 8.509736954s ago: executing program 3 (id=2017): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000080), 0x2, 0x0) write$cgroup_netprio_ifpriomap(r1, 0x0, 0x12) syz_clone(0x111, 0x0, 0x9, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r2 = socket$kcm(0x11, 0x2, 0x300) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = socket$kcm(0x10, 0x2, 0x0) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a0f0000}, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000180)={{r4, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000040)='%-5lx \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={r6}, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r4, 0x0}, 0x20) sendmsg$inet(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="1800000072006bcd9e3fe3dc6e0800000709000000000000", 0x18}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000), 0x4) r7 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r7, &(0x7f0000000fc0)={&(0x7f0000001340)=@hci={0x1f, 0x200, 0x31}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001040)="b8b2cc1e00c1dba49dbb66ca3a66", 0xe}], 0x1}, 0x0) 8.339347543s ago: executing program 2 (id=2018): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_bp={0x0, 0x5}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x8, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x11, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006100000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x88) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r3, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r4, 0x0, 0xf, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee688884746", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 8.288388194s ago: executing program 1 (id=2019): r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/net\x00') perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xb, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000180000002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000004c0)={r2, 0x3, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x44) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001280)={0x18, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000440)='GPL\x00'}, 0x80) r5 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r4}, 0x8) r6 = perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa16ae, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0, 0x8}, 0x90, 0xa4, 0x2, 0x1, 0xa1, 0x9b9b, 0x8, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000005a0000008500000022000000180100002020702500000000002020200100000000000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00"], 0x0, 0x7, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1809000000ffffff00000000000000008510000002000000850000000f0000009500000000000000"], 0x0, 0xfffffdff, 0x0, 0x0, 0x727c45cd4283345, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = 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(r6, 0x40042408, r7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)) setsockopt$sock_attach_bpf(r3, 0x1, 0x14, &(0x7f0000000040)=r5, 0x3b) r8 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x104046, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r9 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)=@o_path={&(0x7f0000000300)='./file0\x00', 0x0, 0x4010, r8}, 0x18) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000880)={0x6, 0x13, &(0x7f0000000500)=@raw=[@printk={@lu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xc3}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @printk={@x, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x5}}], &(0x7f0000000380)='syzkaller\x00', 0x7, 0xeb, &(0x7f00000005c0)=""/235, 0x41000, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000780)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000007c0)={0x7fff, 0x4, 0x4}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000800)=[r9], &(0x7f0000000840)=[{0x5, 0x5, 0x7, 0x7}, {0x2, 0x2, 0xa, 0x5}], 0x10, 0x2}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r1, 0xe0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x9, 0x6, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xda, &(0x7f0000001240)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000001280), &(0x7f00000012c0), 0x8, 0xa1, 0x8, 0x8, &(0x7f0000001300)}}, 0x10) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001580)={{0x1, 0xffffffffffffffff}, &(0x7f0000001500), &(0x7f0000001540)='%-010d \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000015c0)={0x1, 0xffffffffffffffff}, 0x4) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001680)=@bpf_ext={0x1c, 0x14, &(0x7f0000000340)=@raw=[@map_idx_val={0x18, 0x0, 0x6, 0x0, 0xc, 0x0, 0x0, 0x0, 0x7}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r5}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @exit, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r9}}, @call={0x85, 0x0, 0x0, 0x8a}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7}, @func], &(0x7f0000000180)='syzkaller\x00', 0x6b1, 0xc0, &(0x7f0000000400)=""/192, 0x41000, 0x0, '\x00', r10, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001480)={0x6, 0x4}, 0x8, 0x10, &(0x7f00000014c0)={0x3, 0x1, 0x1000, 0x7}, 0x10, 0x2903, r0, 0x4, &(0x7f0000001600)=[r11, 0x1, r12], &(0x7f0000001640)=[{0x3, 0x2, 0x8, 0x3}, {0x5, 0x1, 0x1, 0x4}, {0x4, 0x3, 0x2, 0x4}, {0x1, 0x4, 0xe, 0x6}], 0x10, 0x1}, 0x94) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000d00)={0x0, 0x0}, 0x8) r14 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000240)=r13, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r14, 0x0, 0x0}, 0x10) r15 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f0000002240)=ANY=[@ANYBLOB="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&(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040)}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r15, 0x2f00020b, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x7515, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 5.230271245s ago: executing program 1 (id=2020): bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x2, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x2505, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0xfffffffffffffffd}, 0x0, 0x4, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x0, 0x3ff78000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0xc220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x1f, 0x2, &(0x7f0000001c40)=ANY=[@ANYBLOB="85000000a800000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x13}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0200000004000000060000000600000000000000", @ANYRES32, @ANYBLOB="001d000000000000080000000000000000000200", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x66) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0c000000040000000400000009"], 0x48) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000000)={r1, r2}, 0xc) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000024c0), &(0x7f0000001280), 0xffffffff, r2}, 0x38) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xe, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r4 = socket$kcm(0x10, 0x3, 0x10) r5 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x1ffffffff, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x2, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001340)={0x2, 0x2, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000001580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x16}, @multicast1}}}], 0x20}, 0x8000) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001640)="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", 0x4f9}], 0x1}, 0x48800) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b05d25a806c8c6f94f90424fc601000127a0a000600073582c137153e37080c188001", 0x29}], 0x1, 0x0, 0x0, 0x8100000}, 0x0) 5.197516289s ago: executing program 3 (id=2022): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x8, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="1400000017000b63d25a80648c2594f93da3c92b", 0x14}], 0x1}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x40010140) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x4206}, 0x2, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000240)={{r3, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f00000001c0)='%pB \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={r4}, 0x4) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000049c0)={0x3, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="1802000003000e0000000000ffffffff850000002f000000850000002300000095"], &(0x7f0000000080)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r5, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000340)={0xffffffffffffffff, r5, 0x4}, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={0x0, &(0x7f0000000040)=""/155, 0x1000000, 0x9b, 0x1}, 0x20) close(0x3) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x11, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000000000000000400008500000061000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa66a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000b7"], 0x48) r6 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 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, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) sendmsg$kcm(r6, &(0x7f0000000500)={&(0x7f00000002c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000340)}, {&(0x7f0000000580)="117638ae4b59844d7707bc85c45d99cef966298dce2ed1c14fcda3b0615a88def23a18d4951693a89d570f0a35bf46344234d418d7261a006c5f7fa6275c666c7ae601129ee9e5d2783f540966d90dce411f27d78d081cbe1cc26b6af7ed2aa06ce0bcbb8b283f8a2d41aa1a5c75b689d77cfda60c30ff2ff5475e92e35b18d8b5e474ae873dad5007999e7152666d39a1521d90f5ee6ea4945b8c5cfa3e6c63d2d3e2bc883098bbea6113168e2fc7973052dc4543e64676d58609c5b6435f7c9eea6150ba3c710f7beb0e37902e1dcb0b286731e869f4979d0abf797bbccd799c", 0xe1}, {&(0x7f0000000800)="e0ca331259e84c4b5190c9f1b95063500f9b8e9311db945cc5b786da55e6b3ab2f0791d3b2efeb826bc783962c756f6ac3f9d40fce1212cfb6a92171c833ccd62d779fd61c519e8cf499ed58eef9fe7a894e5ae7bc2f4ede7c4391f0b91573aa88bd974f7515c12cf13add11a4a80c454c5a360ae002e2ed1f88e582c9f36dc029c322d88872ad7a989ade4d61a814487d268c398922abbdfd73dbaac6e6a380162f48dc90275aee62210721405f0e1671eff5edf26f35cffe8b9d617ffe19d66f0dea0114aa39a65cfc96b06ce3116507f0bd85fc178cc676dab3ba99561448ec", 0xe1}, {&(0x7f0000000680)="d62e9690c93f7550230446f52070480079aae36404e125c97a43c723624d25f5e9ae6fe254fcad7d1dff86586ad347c9db459d5daff499f0aff48e9f2fefd20ad66d351d0c19eedd4e7f7fd3589482130c2fee524af1dbe86a969c435192ffc8187f3b8bcc1ee0a6a19e40be87427f7df54c48236e5bffd809c809874800ceccfeaceaceaa67fcbda4575c15911a4c0ebde1fc9899be1bee87dc57589fd0a8ad129c87a64ab956dee8f3813beffb84", 0xaf}, {&(0x7f0000000380)="230fd52078d0887a7daa5e11ce2991992de07c44a81ede9bff7aa73030b43c0fcd814ac88e81074271ad00", 0x2b}, {&(0x7f0000000b80)="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", 0x1000}], 0x6}, 0x1) socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000980)=ANY=[@ANYBLOB="8fedcb7907009875f375ffff86dd6317ce62070000000000000000431ccaf57b00000000000000000104"], 0xfe1b) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="851000000000000018100000", @ANYRES32, @ANYBLOB="f0f605748aed0000000000000c00000045"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x90) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) 5.157672572s ago: executing program 0 (id=2023): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_bp={0x0, 0x5}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x8, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x11, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006100000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x88) r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r5 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r6, 0x0, 0xf, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee688884746", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 5.129482397s ago: executing program 2 (id=2024): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x16, 0x2, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x801, 0x0, @perf_bp={0x0, 0x6}, 0x100000, 0xca, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000001}, 0x11000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000001000)='ns/pid_for_children\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000240)='ns/pid\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x26e1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}, 0x140) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x94) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='blkio.bfq.sectors_recursive\x00', 0x275a, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) syz_open_procfs$namespace(0x0, &(0x7f0000000380)='ns/uts\x00') recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r5 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f0000000200)=ANY=[@ANYRES8=r1, @ANYRES8=r5], 0x12) 2.29822261s ago: executing program 2 (id=2025): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x8, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="1400000017000b63d25a80648c2594f93da3c92b", 0x14}], 0x1}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x40010140) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4206}, 0x2, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000240)={{r3, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f00000001c0)='%pB \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={r4}, 0x4) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000049c0)={0x3, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="1802000003000e0000000000ffffffff850000002f000000850000002300000095"], &(0x7f0000000080)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r5, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000340)={0xffffffffffffffff, r5, 0x4}, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={0x0, &(0x7f0000000040)=""/155, 0x1000000, 0x9b, 0x1}, 0x20) close(0x3) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x11, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000000000000000400008500000061000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa66a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000b7"], 0x48) r6 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) sendmsg$kcm(r6, &(0x7f0000000500)={&(0x7f00000002c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000340)}, {&(0x7f0000000580)="117638ae4b59844d7707bc85c45d99cef966298dce2ed1c14fcda3b0615a88def23a18d4951693a89d570f0a35bf46344234d418d7261a006c5f7fa6275c666c7ae601129ee9e5d2783f540966d90dce411f27d78d081cbe1cc26b6af7ed2aa06ce0bcbb8b283f8a2d41aa1a5c75b689d77cfda60c30ff2ff5475e92e35b18d8b5e474ae873dad5007999e7152666d39a1521d90f5ee6ea4945b8c5cfa3e6c63d2d3e2bc883098bbea6113168e2fc7973052dc4543e64676d58609c5b6435f7c9eea6150ba3c710f7beb0e37902e1dcb0b286731e869f4979d0abf797bbccd799c", 0xe1}, {&(0x7f0000000800)="e0ca331259e84c4b5190c9f1b95063500f9b8e9311db945cc5b786da55e6b3ab2f0791d3b2efeb826bc783962c756f6ac3f9d40fce1212cfb6a92171c833ccd62d779fd61c519e8cf499ed58eef9fe7a894e5ae7bc2f4ede7c4391f0b91573aa88bd974f7515c12cf13add11a4a80c454c5a360ae002e2ed1f88e582c9f36dc029c322d88872ad7a989ade4d61a814487d268c398922abbdfd73dbaac6e6a380162f48dc90275aee62210721405f0e1671eff5edf26f35cffe8b9d617ffe19d66f0dea0114aa39a65cfc96b06ce3116507f0bd85fc178cc676dab3ba99561448ec", 0xe1}, {&(0x7f0000000680)="d62e9690c93f7550230446f52070480079aae36404e125c97a43c723624d25f5e9ae6fe254fcad7d1dff86586ad347c9db459d5daff499f0aff48e9f2fefd20ad66d351d0c19eedd4e7f7fd3589482130c2fee524af1dbe86a969c435192ffc8187f3b8bcc1ee0a6a19e40be87427f7df54c48236e5bffd809c809874800ceccfeaceaceaa67fcbda4575c15911a4c0ebde1fc9899be1bee87dc57589fd0a8ad129c87a64ab956dee8f3813beffb84", 0xaf}, {&(0x7f0000000380)="230fd52078d0887a7daa5e11ce2991992de07c44a81ede9bff7aa73030b43c0fcd814ac88e81074271ad00", 0x2b}, {&(0x7f0000000b80)="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", 0x1000}], 0x6}, 0x1) socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000980)=ANY=[@ANYBLOB="8fedcb7907009875f375ffff86dd6317ce62070000000000000000431ccaf57b00000000000000000104"], 0xfe1b) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="851000000000000018100000", @ANYRES32, @ANYBLOB="f0f605748aed0000000000000c00000045"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x90) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) 2.287588857s ago: executing program 3 (id=2026): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x8, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="1400000017000b63d25a80648c2594f93da3c92b", 0x14}], 0x1}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x40010140) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000240)={{r2, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f00000001c0)='%pB \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={r3}, 0x4) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000049c0)={0x3, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="1802000003000e0000000000ffffffff850000002f000000850000002300000095"], &(0x7f0000000080)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r4, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000340)={0xffffffffffffffff, r4, 0x4}, 0x10) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x12506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x7e02, 0x0, 0x0, 0x0, 0x0, 0x8d3c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={0x0, &(0x7f0000000040)=""/155, 0x1000000, 0x9b, 0x1}, 0x20) close(0x3) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x11, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000000000000000400008500000061000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000b7"], 0x48) r5 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) sendmsg$kcm(r5, &(0x7f0000000500)={&(0x7f00000002c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000340)}, {&(0x7f0000000580)="117638ae4b59844d7707bc85c45d99cef966298dce2ed1c14fcda3b0615a88def23a18d4951693a89d570f0a35bf46344234d418d7261a006c5f7fa6275c666c7ae601129ee9e5d2783f540966d90dce411f27d78d081cbe1cc26b6af7ed2aa06ce0bcbb8b283f8a2d41aa1a5c75b689d77cfda60c30ff2ff5475e92e35b18d8b5e474ae873dad5007999e7152666d39a1521d90f5ee6ea4945b8c5cfa3e6c63d2d3e2bc883098bbea6113168e2fc7973052dc4543e64676d58609c5b6435f7c9eea6150ba3c710f7beb0e37902e1dcb0b286731e869f4979d0abf797bbccd799c", 0xe1}, {&(0x7f0000000800)="e0ca331259e84c4b5190c9f1b95063500f9b8e9311db945cc5b786da55e6b3ab2f0791d3b2efeb826bc783962c756f6ac3f9d40fce1212cfb6a92171c833ccd62d779fd61c519e8cf499ed58eef9fe7a894e5ae7bc2f4ede7c4391f0b91573aa88bd974f7515c12cf13add11a4a80c454c5a360ae002e2ed1f88e582c9f36dc029c322d88872ad7a989ade4d61a814487d268c398922abbdfd73dbaac6e6a380162f48dc90275aee62210721405f0e1671eff5edf26f35cffe8b9d617ffe19d66f0dea0114aa39a65cfc96b06ce3116507f0bd85fc178cc676dab3ba99561448ec", 0xe1}, {&(0x7f0000000680)="d62e9690c93f7550230446f52070480079aae36404e125c97a43c723624d25f5e9ae6fe254fcad7d1dff86586ad347c9db459d5daff499f0aff48e9f2fefd20ad66d351d0c19eedd4e7f7fd3589482130c2fee524af1dbe86a969c435192ffc8187f3b8bcc1ee0a6a19e40be87427f7df54c48236e5bffd809c809874800ceccfeaceaceaa67fcbda4575c15911a4c0ebde1fc9899be1bee87dc57589fd0a8ad129c87a64ab956dee8f3813beffb84", 0xaf}, {&(0x7f0000000380)="230fd52078d0887a7daa5e11ce2991992de07c44a81ede9bff7aa73030b43c0fcd814ac88e81074271ad00", 0x2b}, {&(0x7f0000000b80)="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", 0x1000}], 0x6}, 0x1) socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000980)=ANY=[@ANYBLOB="8fedcb7907009875f375ffff86dd6317ce62070000000000000000431ccaf57b00000000000000000104"], 0xfe1b) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="851000000000000018100000", @ANYRES32, @ANYBLOB="f0f605748aed0000000000000c00000045"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x90) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) 2.211248204s ago: executing program 1 (id=2027): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x16, 0x2, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x801, 0x0, @perf_bp={0x0, 0x6}, 0x100000, 0xca, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000001}, 0x11000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000001000)='ns/pid_for_children\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000240)='ns/pid\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x26e1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}, 0x140) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x94) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='blkio.bfq.sectors_recursive\x00', 0x275a, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) syz_open_procfs$namespace(0x0, &(0x7f0000000380)='ns/uts\x00') recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x18, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="85feff0fc9"], 0x0, 0x80, 0x0, 0x0, 0x0, 0x1}, 0x94) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRES8=r1, @ANYRES8=r4], 0x12) 2.145902542s ago: executing program 0 (id=2028): bpf$ITER_CREATE(0xb, 0x0, 0x0) r0 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000340)={r0, 0x0, 0x24, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xfffffffffffffcef) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x64099, 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, 0x107b7f, 0x2, @perf_bp={0x0, 0x9}, 0x0, 0x32, 0x43a1bd76, 0x6, 0x9, 0x2, 0x812, 0x0, 0x0, 0x0, 0x22009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0x2, 0x2, 0x73) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)={0x1, 0x0, [0x0]}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907a56675f37538ec86dd6317ce22667f1100db5b686158bbcfe8875a65969ff57b03000000000000000000000000ac1414aa"], 0xfdef) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200"], 0xcfa4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 1.657421382s ago: executing program 0 (id=2029): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4206}, 0x2, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={0x0, &(0x7f0000000040)=""/155, 0x1000000, 0x9b, 0x1}, 0x20) 1.656905682s ago: executing program 1 (id=2030): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r0) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="02000000040000000400000008"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) 1.440118293s ago: executing program 1 (id=2031): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x1, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2a040, 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, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x1, 0x0, 0x80000002009}, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000004c0)={0x5, 0x80, 0xa, 0x0, 0x0, 0xa, 0x0, 0x5, 0x44, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0, 0x8}, 0x80, 0xa7, 0x2, 0x5, 0xa5, 0x9b9b, 0x7000, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x3, &(0x7f0000000700)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x18000000, &(0x7f0000000080)=[{&(0x7f0000000040)="1800000039000511d25a80648c63940d0424fc600b003540", 0x18}], 0x1}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000c40)={0xffffffffffffffff, 0xe0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000a00), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)}, 0x0) close(0xffffffffffffffff) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x74000000, 0x61, 0x11, 0x70}, [@initr0]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xe}, 0x82) sendmsg$tipc(r0, &(0x7f0000000240)={0x0, 0x334ecc4b, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) r2 = socket$kcm(0x11, 0x200000000000003, 0x300) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) setsockopt$sock_attach_bpf(r2, 0x107, 0xf, &(0x7f00000003c0), 0x4) recvmsg$kcm(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000006c0), 0x60}, 0x0) 1.15038518s ago: executing program 2 (id=2032): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000080), 0x2, 0x0) write$cgroup_netprio_ifpriomap(r1, 0x0, 0x12) syz_clone(0x111, 0x0, 0x9, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r2 = socket$kcm(0x11, 0x2, 0x300) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = socket$kcm(0x10, 0x2, 0x0) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a0f0000}, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000180)={{r4, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000040)='%-5lx \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={r6}, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r4, 0x0}, 0x20) sendmsg$inet(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="1800000072006bcd9e3fe3dc6e0800000709000000000000", 0x18}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000), 0x4) r7 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r7, &(0x7f0000000fc0)={&(0x7f0000001340)=@hci={0x1f, 0x200, 0x31}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001040)="b8b2cc1e00c1dba49dbb66ca3a66", 0xe}], 0x1}, 0x0) 1.025251877s ago: executing program 0 (id=2033): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x16, 0x2, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x801, 0x0, @perf_bp={0x0, 0x6}, 0x100000, 0xca, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000001}, 0x11000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000001000)='ns/pid_for_children\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000240)='ns/pid\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x26e1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}, 0x140) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x94) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='blkio.bfq.sectors_recursive\x00', 0x275a, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) syz_open_procfs$namespace(0x0, &(0x7f0000000380)='ns/uts\x00') recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r5 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f0000000200)=ANY=[@ANYRES8=r1, @ANYRES8=r5], 0x12) 886.374792ms ago: executing program 0 (id=2034): bpf$ITER_CREATE(0xb, 0x0, 0x0) r0 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000340)={r0, 0x0, 0x24, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xfffffffffffffcef) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x64099, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7f, 0x2, @perf_bp={0x0, 0x9}, 0x0, 0x32, 0x43a1bd76, 0x6, 0x9, 0x2, 0x812, 0x0, 0x0, 0x0, 0x22009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2b, 0x1, 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, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907a56675f37538ec86dd6317ce22667f1100db5b686158bbcfe8875a65969ff57b03000000000000000000000000ac1414aa"], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x94) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200"], 0xcfa4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 880.042391ms ago: executing program 2 (id=2035): bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x2, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x2505, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0xfffffffffffffffd}, 0x0, 0x4, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x0, 0x3ff78000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0xc220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x1f, 0x2, &(0x7f0000001c40)=ANY=[@ANYBLOB="85000000a800000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x13}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0200000004000000060000000600000000000000", @ANYRES32, @ANYBLOB="001d000000000000080000000000000000000200", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x66) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0c000000040000000400000009"], 0x48) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000000)={r1, r2}, 0xc) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000024c0), &(0x7f0000001280), 0xffffffff, r2}, 0x38) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xe, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r4 = socket$kcm(0x10, 0x3, 0x10) r5 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x1ffffffff, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x2, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001340)={0x2, 0x2, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000001580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x16}, @multicast1}}}], 0x20}, 0x8000) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001640)="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", 0x4f9}], 0x1}, 0x48800) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b05d25a806c8c6f94f90424fc601000127a0a000600073582c137153e37080c188001", 0x29}], 0x1, 0x0, 0x0, 0x8100000}, 0x0) 71.301413ms ago: executing program 0 (id=2036): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x8, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="1400000017000b63d25a80648c2594f93da3c92b", 0x14}], 0x1}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x40010140) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x4206}, 0x2, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000240)={{r3, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f00000001c0)='%pB \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={r4}, 0x4) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000049c0)={0x3, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="1802000003000e0000000000ffffffff850000002f000000850000002300000095"], &(0x7f0000000080)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r5, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x12506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x7e02, 0x0, 0x0, 0x0, 0x0, 0x8d3c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={0x0, &(0x7f0000000040)=""/155, 0x1000000, 0x9b, 0x1}, 0x20) close(0x3) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x11, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000000000000000400008500000061000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa66a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000b7"], 0x48) r6 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) sendmsg$kcm(r6, &(0x7f0000000500)={&(0x7f00000002c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000340)}, {&(0x7f0000000580)="117638ae4b59844d7707bc85c45d99cef966298dce2ed1c14fcda3b0615a88def23a18d4951693a89d570f0a35bf46344234d418d7261a006c5f7fa6275c666c7ae601129ee9e5d2783f540966d90dce411f27d78d081cbe1cc26b6af7ed2aa06ce0bcbb8b283f8a2d41aa1a5c75b689d77cfda60c30ff2ff5475e92e35b18d8b5e474ae873dad5007999e7152666d39a1521d90f5ee6ea4945b8c5cfa3e6c63d2d3e2bc883098bbea6113168e2fc7973052dc4543e64676d58609c5b6435f7c9eea6150ba3c710f7beb0e37902e1dcb0b286731e869f4979d0abf797bbccd799c", 0xe1}, {&(0x7f0000000800)="e0ca331259e84c4b5190c9f1b95063500f9b8e9311db945cc5b786da55e6b3ab2f0791d3b2efeb826bc783962c756f6ac3f9d40fce1212cfb6a92171c833ccd62d779fd61c519e8cf499ed58eef9fe7a894e5ae7bc2f4ede7c4391f0b91573aa88bd974f7515c12cf13add11a4a80c454c5a360ae002e2ed1f88e582c9f36dc029c322d88872ad7a989ade4d61a814487d268c398922abbdfd73dbaac6e6a380162f48dc90275aee62210721405f0e1671eff5edf26f35cffe8b9d617ffe19d66f0dea0114aa39a65cfc96b06ce3116507f0bd85fc178cc676dab3ba99561448ec", 0xe1}, {&(0x7f0000000680)="d62e9690c93f7550230446f52070480079aae36404e125c97a43c723624d25f5e9ae6fe254fcad7d1dff86586ad347c9db459d5daff499f0aff48e9f2fefd20ad66d351d0c19eedd4e7f7fd3589482130c2fee524af1dbe86a969c435192ffc8187f3b8bcc1ee0a6a19e40be87427f7df54c48236e5bffd809c809874800ceccfeaceaceaa67fcbda4575c15911a4c0ebde1fc9899be1bee87dc57589fd0a8ad129c87a64ab956dee8f3813beffb84", 0xaf}, {&(0x7f0000000380)="230fd52078d0887a7daa5e11ce2991992de07c44a81ede9bff7aa73030b43c0fcd814ac88e81074271ad00", 0x2b}, {&(0x7f0000000b80)="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", 0x1000}], 0x6}, 0x1) socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000980)=ANY=[@ANYBLOB="8fedcb7907009875f375ffff86dd6317ce62070000000000000000431ccaf57b00000000000000000104"], 0xfe1b) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="851000000000000018100000", @ANYRES32, @ANYBLOB="f0f605748aed0000000000000c00000045"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x90) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) 66.062912ms ago: executing program 1 (id=2037): bpf$ITER_CREATE(0xb, 0x0, 0x0) r0 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000340)={r0, 0x0, 0x24, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xfffffffffffffcef) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x64099, 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, 0x107b7f, 0x2, @perf_bp={0x0, 0x9}, 0x0, 0x32, 0x43a1bd76, 0x6, 0x9, 0x2, 0x812, 0x0, 0x0, 0x0, 0x22009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0x2, 0x2, 0x73) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)={0x1, 0x0, [0x0]}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x94) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200"], 0xcfa4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 0s ago: executing program 2 (id=2038): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0, 0x5}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x8, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x11, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006100000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x88) r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r5 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r6, 0x0, 0xf, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee688884746", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) kernel console output (not intermixed with test programs): butes in process `syz.2.1054'. [ 323.149615][ T9072] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1064'. [ 323.745182][ T9081] FAULT_INJECTION: forcing a failure. [ 323.745182][ T9081] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 323.776419][ T9081] CPU: 0 PID: 9081 Comm: syz.2.1068 Not tainted syzkaller #0 [ 323.783860][ T9081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 323.793946][ T9081] Call Trace: [ 323.797253][ T9081] [ 323.800200][ T9081] dump_stack_lvl+0x18c/0x250 [ 323.804911][ T9081] ? show_regs_print_info+0x20/0x20 [ 323.810321][ T9081] ? load_image+0x400/0x400 [ 323.814863][ T9081] ? __might_fault+0xaa/0x120 [ 323.819657][ T9081] ? __lock_acquire+0x7d40/0x7d40 [ 323.824720][ T9081] should_fail_ex+0x39d/0x4d0 [ 323.829858][ T9081] _copy_from_user+0x2f/0xe0 [ 323.834492][ T9081] ___sys_sendmsg+0x1c7/0x360 [ 323.839471][ T9081] ? __sys_sendmsg+0x2a0/0x2a0 [ 323.844284][ T9081] ? trace_call_bpf+0xc3/0x6c0 [ 323.849096][ T9081] __se_sys_sendmsg+0x1c2/0x2b0 [ 323.853983][ T9081] ? __x64_sys_sendmsg+0x80/0x80 [ 323.858960][ T9081] ? lockdep_hardirqs_on+0x98/0x150 [ 323.864183][ T9081] do_syscall_64+0x55/0xa0 [ 323.868641][ T9081] ? clear_bhb_loop+0x40/0x90 [ 323.873350][ T9081] ? clear_bhb_loop+0x40/0x90 [ 323.878052][ T9081] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 323.883955][ T9081] RIP: 0033:0x7f07b959c799 [ 323.888395][ T9081] 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 [ 323.908100][ T9081] RSP: 002b:00007f07ba4cf028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 323.916516][ T9081] RAX: ffffffffffffffda RBX: 00007f07b9815fa0 RCX: 00007f07b959c799 [ 323.924574][ T9081] RDX: 0000000020004800 RSI: 0000200000000080 RDI: 0000000000000005 [ 323.932545][ T9081] RBP: 00007f07ba4cf090 R08: 0000000000000000 R09: 0000000000000000 [ 323.940606][ T9081] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 323.948767][ T9081] R13: 00007f07b9816038 R14: 00007f07b9815fa0 R15: 00007ffe2fee6618 [ 323.957036][ T9081] [ 323.974119][ T9083] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 323.993265][ T9083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 324.003528][ T9083] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 324.014469][ T9083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 324.024830][ T9083] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 324.035990][ T9083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 324.104012][ T9086] netlink: 'syz.0.1070': attribute type 21 has an invalid length. [ 324.117034][ T9086] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1070'. [ 324.126385][ T9086] netlink: 'syz.0.1070': attribute type 4 has an invalid length. [ 324.153713][ T9086] netlink: 'syz.0.1070': attribute type 5 has an invalid length. [ 324.181751][ T9091] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 324.188310][ T9091] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 324.188602][ T9086] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1070'. [ 324.227312][ T9094] netlink: 'syz.2.1072': attribute type 3 has an invalid length. [ 324.281094][ T9094] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 324.301307][ T9094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 324.320718][ T9094] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 324.332049][ T9094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 324.342341][ T9094] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 324.353422][ T9094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 325.811037][ T9116] FAULT_INJECTION: forcing a failure. [ 325.811037][ T9116] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 325.878677][ T9116] CPU: 1 PID: 9116 Comm: syz.1.1080 Not tainted syzkaller #0 [ 325.886208][ T9116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 325.896539][ T9116] Call Trace: [ 325.899837][ T9116] [ 325.902782][ T9116] dump_stack_lvl+0x18c/0x250 [ 325.907495][ T9116] ? show_regs_print_info+0x20/0x20 [ 325.912723][ T9116] ? load_image+0x400/0x400 [ 325.917440][ T9116] ? __might_fault+0xaa/0x120 [ 325.922171][ T9116] ? __lock_acquire+0x7d40/0x7d40 [ 325.927239][ T9116] ? seqcount_lockdep_reader_access+0x17b/0x1d0 [ 325.933693][ T9116] should_fail_ex+0x39d/0x4d0 [ 325.938403][ T9116] _copy_from_user+0x2f/0xe0 [ 325.943022][ T9116] __sys_bpf+0x23e/0x890 [ 325.947291][ T9116] ? bpf_link_show_fdinfo+0x390/0x390 [ 325.952697][ T9116] ? lock_chain_count+0x20/0x20 [ 325.957969][ T9116] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 325.964071][ T9116] __x64_sys_bpf+0x7c/0x90 [ 325.968514][ T9116] do_syscall_64+0x55/0xa0 [ 325.972985][ T9116] ? clear_bhb_loop+0x40/0x90 [ 325.977683][ T9116] ? clear_bhb_loop+0x40/0x90 [ 325.982829][ T9116] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 325.988743][ T9116] RIP: 0033:0x7f8f2559c799 [ 325.993213][ T9116] 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 [ 326.012936][ T9116] RSP: 002b:00007f8f264fb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 326.021387][ T9116] RAX: ffffffffffffffda RBX: 00007f8f25815fa0 RCX: 00007f8f2559c799 [ 326.029568][ T9116] RDX: 0000000000000038 RSI: 0000200000000140 RDI: 000000000000001a [ 326.037690][ T9116] RBP: 00007f8f264fb090 R08: 0000000000000000 R09: 0000000000000000 [ 326.045691][ T9116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 326.054029][ T9116] R13: 00007f8f25816038 R14: 00007f8f25815fa0 R15: 00007ffff419c9e8 [ 326.062102][ T9116] [ 326.440401][ T9124] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 326.470775][ T9124] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 326.502936][ T9124] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 326.523459][ T9124] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 326.536428][ T9124] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 326.551326][ T9124] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 326.604622][ T9123] netlink: 'syz.1.1084': attribute type 21 has an invalid length. [ 326.623664][ T9123] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1084'. [ 326.640875][ T9123] netlink: 'syz.1.1084': attribute type 4 has an invalid length. [ 326.652710][ T9123] netlink: 'syz.1.1084': attribute type 5 has an invalid length. [ 326.670618][ T9123] netlink: 3 bytes leftover after parsing attributes in process `syz.1.1084'. [ 326.689083][ T9125] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 326.695516][ T9125] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 326.773767][ T9132] netlink: 'syz.3.1086': attribute type 3 has an invalid length. [ 326.795566][ T9132] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 326.819252][ T9132] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 326.842026][ T9132] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 326.854471][ T9132] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 326.866403][ T9132] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 326.878529][ T9132] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 327.515246][ T9151] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 327.559123][ T9151] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 327.606213][ T9151] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 327.651597][ T9151] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 327.695758][ T9151] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 327.766842][ T9151] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.292637][ T9157] netlink: 'syz.1.1097': attribute type 21 has an invalid length. [ 328.362526][ T9157] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1097'. [ 328.418003][ T9158] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 328.424527][ T9158] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 328.482682][ T9157] netlink: 'syz.1.1097': attribute type 4 has an invalid length. [ 328.502852][ T9157] netlink: 3 bytes leftover after parsing attributes in process `syz.1.1097'. [ 329.874182][ T9181] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 329.897514][ T9181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 329.914971][ T9181] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 329.932707][ T9181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 329.943564][ T9181] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 329.975046][ T9181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 331.122185][ T9209] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 331.160030][ T9209] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 331.195750][ T9209] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 331.240002][ T9209] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 331.277719][ T9209] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 331.315396][ T9209] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 331.797654][ T9224] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 331.808383][ T9224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 331.821818][ T9224] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 331.835725][ T9224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 331.848646][ T9224] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 331.862816][ T9224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 332.798180][ T9246] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 332.845062][ T9246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 332.856383][ T9246] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 332.874274][ T9246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 332.885051][ T9246] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 332.909397][ T9246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 333.411935][ T9260] validate_nla: 1 callbacks suppressed [ 333.411969][ T9260] netlink: 'syz.0.1132': attribute type 21 has an invalid length. [ 333.426442][ T9260] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1132'. [ 333.461687][ T9260] netlink: 'syz.0.1132': attribute type 4 has an invalid length. [ 333.495963][ T9260] netlink: 'syz.0.1132': attribute type 5 has an invalid length. [ 333.529922][ T9260] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1132'. [ 333.556642][ T9267] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 333.563197][ T9267] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 334.941594][ T9291] netlink: 'syz.3.1141': attribute type 3 has an invalid length. [ 334.978508][ T9291] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 335.021061][ T9291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 335.047046][ T9291] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 335.067003][ T9291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 335.092997][ T9291] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 335.116676][ T9291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 335.435073][ T9302] netlink: 'syz.1.1145': attribute type 21 has an invalid length. [ 335.466840][ T9302] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1145'. [ 335.483767][ T9302] netlink: 'syz.1.1145': attribute type 4 has an invalid length. [ 335.492445][ T9302] netlink: 'syz.1.1145': attribute type 5 has an invalid length. [ 335.510354][ T9302] netlink: 3 bytes leftover after parsing attributes in process `syz.1.1145'. [ 335.566530][ T9302] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 335.573642][ T9302] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 337.248579][ T9332] netlink: 'syz.3.1154': attribute type 3 has an invalid length. [ 337.308361][ T9334] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 337.355013][ T9334] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 337.387789][ T9334] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 337.420423][ T9334] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 337.451438][ T9334] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 337.484424][ T9334] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 338.046215][ T9339] netlink: 'syz.2.1157': attribute type 21 has an invalid length. [ 338.058048][ T9339] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1157'. [ 338.087087][ T9339] netlink: 'syz.2.1157': attribute type 4 has an invalid length. [ 338.095173][ T9339] netlink: 3 bytes leftover after parsing attributes in process `syz.2.1157'. [ 338.776211][ T9359] validate_nla: 1 callbacks suppressed [ 338.776229][ T9359] netlink: 'syz.2.1165': attribute type 3 has an invalid length. [ 338.801186][ T9359] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 338.814415][ T9359] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 338.865445][ T9359] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 338.912290][ T9359] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 338.973741][ T9359] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 339.015548][ T9359] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 339.531588][ T9370] netlink: 'syz.2.1175': attribute type 3 has an invalid length. [ 339.686441][ T9370] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 339.777609][ T9370] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 339.806702][ T9370] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 339.838342][ T9370] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 339.875208][ T9370] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 339.932664][ T9370] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 340.430140][ T9383] netlink: 'syz.2.1171': attribute type 21 has an invalid length. [ 340.455144][ T9383] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1171'. [ 340.479504][ T9383] netlink: 'syz.2.1171': attribute type 4 has an invalid length. [ 340.498728][ T9383] netlink: 'syz.2.1171': attribute type 5 has an invalid length. [ 340.510899][ T9383] netlink: 3 bytes leftover after parsing attributes in process `syz.2.1171'. [ 341.298546][ T9395] netlink: 'syz.1.1183': attribute type 21 has an invalid length. [ 341.338837][ T9395] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1183'. [ 341.379655][ T9395] netlink: 'syz.1.1183': attribute type 4 has an invalid length. [ 341.460658][ T9395] netlink: 'syz.1.1183': attribute type 5 has an invalid length. [ 341.557594][ T9403] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 341.564073][ T9403] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 341.619255][ T9395] netlink: 3 bytes leftover after parsing attributes in process `syz.1.1183'. [ 342.419950][ T9413] netlink: 'syz.2.1181': attribute type 3 has an invalid length. [ 342.445938][ T9413] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 342.527195][ T9413] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 342.572051][ T9413] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 342.626873][ T9413] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 342.680854][ T9413] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 342.693909][ T9413] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 342.862363][ T9422] FAULT_INJECTION: forcing a failure. [ 342.862363][ T9422] name failslab, interval 1, probability 0, space 0, times 0 [ 342.884807][ T9422] CPU: 0 PID: 9422 Comm: syz.2.1182 Not tainted syzkaller #0 [ 342.892233][ T9422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 342.902325][ T9422] Call Trace: [ 342.905631][ T9422] [ 342.908593][ T9422] dump_stack_lvl+0x18c/0x250 [ 342.913314][ T9422] ? show_regs_print_info+0x20/0x20 [ 342.918634][ T9422] ? load_image+0x400/0x400 [ 342.923166][ T9422] ? __might_sleep+0xe0/0xe0 [ 342.927877][ T9422] ? __lock_acquire+0x7d40/0x7d40 [ 342.933353][ T9422] should_fail_ex+0x39d/0x4d0 [ 342.938152][ T9422] should_failslab+0x9/0x20 [ 342.942735][ T9422] slab_pre_alloc_hook+0x59/0x310 [ 342.947882][ T9422] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 342.953621][ T9422] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 342.959356][ T9422] __kmem_cache_alloc_node+0x53/0x250 [ 342.964749][ T9422] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 342.970481][ T9422] __kmalloc+0xa4/0x230 [ 342.974722][ T9422] tomoyo_realpath_from_path+0xe3/0x5d0 [ 342.980300][ T9422] tomoyo_path_number_perm+0x248/0x620 [ 342.985785][ T9422] ? tomoyo_path_number_perm+0x217/0x620 [ 342.991456][ T9422] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 342.996948][ T9422] ? ktime_get+0x7f/0x280 [ 343.001773][ T9422] ? __fget_files+0x28/0x4b0 [ 343.006668][ T9422] ? __fget_files+0x28/0x4b0 [ 343.011305][ T9422] security_file_ioctl+0x70/0xa0 [ 343.016372][ T9422] __se_sys_ioctl+0x48/0x170 [ 343.021246][ T9422] do_syscall_64+0x55/0xa0 [ 343.025703][ T9422] ? clear_bhb_loop+0x40/0x90 [ 343.030406][ T9422] ? clear_bhb_loop+0x40/0x90 [ 343.035097][ T9422] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 343.041097][ T9422] RIP: 0033:0x7f07b959c799 [ 343.045525][ T9422] 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 [ 343.065242][ T9422] RSP: 002b:00007f07ba4cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 343.073775][ T9422] RAX: ffffffffffffffda RBX: 00007f07b9815fa0 RCX: 00007f07b959c799 [ 343.081915][ T9422] RDX: 0000200000000080 RSI: 00000000400454ca RDI: 0000000000000008 [ 343.089909][ T9422] RBP: 00007f07ba4cf090 R08: 0000000000000000 R09: 0000000000000000 [ 343.097999][ T9422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 343.106121][ T9422] R13: 00007f07b9816038 R14: 00007f07b9815fa0 R15: 00007ffe2fee6618 [ 343.114132][ T9422] [ 343.204054][ T9422] ERROR: Out of memory at tomoyo_realpath_from_path. [ 343.725633][ T9430] netlink: 'syz.0.1186': attribute type 21 has an invalid length. [ 343.753480][ T9430] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1186'. [ 343.774153][ T9430] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1186'. [ 343.792807][ T9433] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 343.799409][ T9433] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 344.352090][ T9436] validate_nla: 2 callbacks suppressed [ 344.352137][ T9436] netlink: 'syz.2.1195': attribute type 21 has an invalid length. [ 344.366923][ T9436] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1195'. [ 344.376246][ T9436] netlink: 'syz.2.1195': attribute type 4 has an invalid length. [ 344.402157][ T9436] netlink: 'syz.2.1195': attribute type 5 has an invalid length. [ 344.410813][ T9436] netlink: 3 bytes leftover after parsing attributes in process `syz.2.1195'. [ 346.523563][ T9476] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1197'. [ 347.208019][ T9482] netlink: 'syz.3.1199': attribute type 21 has an invalid length. [ 347.216020][ T9482] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1199'. [ 347.265259][ T9482] netlink: 'syz.3.1199': attribute type 4 has an invalid length. [ 347.293830][ T9482] netlink: 'syz.3.1199': attribute type 5 has an invalid length. [ 347.347226][ T9482] netlink: 3 bytes leftover after parsing attributes in process `syz.3.1199'. [ 347.746595][ T9487] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1200'. [ 347.915893][ T9491] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 347.941098][ T9491] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 347.963437][ T9491] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 347.975454][ T9491] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 347.987336][ T9491] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 347.997936][ T9491] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 348.202486][ T9496] netlink: 'syz.0.1204': attribute type 3 has an invalid length. [ 348.290648][ T9496] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 348.336795][ T9496] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 348.362204][ T9496] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 348.373155][ T9496] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 348.383474][ T9496] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 348.394460][ T9496] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 348.646294][ T9507] netlink: 'syz.1.1209': attribute type 21 has an invalid length. [ 348.676314][ T9507] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1209'. [ 348.714323][ T9507] netlink: 'syz.1.1209': attribute type 4 has an invalid length. [ 348.748415][ T9507] netlink: 'syz.1.1209': attribute type 5 has an invalid length. [ 348.778437][ T9507] netlink: 3 bytes leftover after parsing attributes in process `syz.1.1209'. [ 348.817458][ T9513] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 348.824073][ T9513] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 352.042995][ T9526] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 352.137456][ T9526] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 352.190369][ T9526] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 352.266722][ T9526] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 352.346771][ T9526] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 352.438967][ T9526] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 353.628641][ T9538] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.1216'. [ 354.210613][ T9545] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.1218'. [ 354.960514][ T9556] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 354.983303][ T9556] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.014287][ T9556] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 355.027696][ T9556] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.037626][ T9556] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 355.048273][ T9556] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.063856][ T9557] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 355.081431][ T9557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.096352][ T9557] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 355.108885][ T9557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.120036][ T9557] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 355.145063][ T9558] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.1230'. [ 355.155004][ T9557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 356.131715][ T9576] netlink: 'syz.0.1231': attribute type 21 has an invalid length. [ 356.228633][ T9576] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1231'. [ 356.354536][ T9581] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 356.361116][ T9581] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 356.440994][ T9576] netlink: 'syz.0.1231': attribute type 4 has an invalid length. [ 356.506882][ T9576] netlink: 'syz.0.1231': attribute type 5 has an invalid length. [ 356.586816][ T9576] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1231'. [ 357.482400][ T9592] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 357.523773][ T9592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 357.565451][ T9592] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 357.596889][ T9592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 357.613026][ T9592] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 357.624623][ T9592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 358.478834][ T9611] FAULT_INJECTION: forcing a failure. [ 358.478834][ T9611] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 358.534098][ T9611] CPU: 1 PID: 9611 Comm: syz.2.1242 Not tainted syzkaller #0 [ 358.541525][ T9611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 358.551626][ T9611] Call Trace: [ 358.554919][ T9611] [ 358.557869][ T9611] dump_stack_lvl+0x18c/0x250 [ 358.562583][ T9611] ? show_regs_print_info+0x20/0x20 [ 358.567822][ T9611] ? load_image+0x400/0x400 [ 358.572458][ T9611] ? __might_fault+0xaa/0x120 [ 358.577150][ T9611] ? __lock_acquire+0x7d40/0x7d40 [ 358.582176][ T9611] should_fail_ex+0x39d/0x4d0 [ 358.587020][ T9611] _copy_from_user+0x2f/0xe0 [ 358.591611][ T9611] __sys_bpf+0x23e/0x890 [ 358.595861][ T9611] ? bpf_link_show_fdinfo+0x390/0x390 [ 358.601323][ T9611] ? lock_chain_count+0x20/0x20 [ 358.606323][ T9611] __x64_sys_bpf+0x7c/0x90 [ 358.610756][ T9611] do_syscall_64+0x55/0xa0 [ 358.615245][ T9611] ? clear_bhb_loop+0x40/0x90 [ 358.619919][ T9611] ? clear_bhb_loop+0x40/0x90 [ 358.624628][ T9611] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 358.630511][ T9611] RIP: 0033:0x7f07b959c799 [ 358.634916][ T9611] 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 [ 358.654516][ T9611] RSP: 002b:00007f07ba4cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 358.662923][ T9611] RAX: ffffffffffffffda RBX: 00007f07b9815fa0 RCX: 00007f07b959c799 [ 358.670934][ T9611] RDX: 0000000000000090 RSI: 00002000000004c0 RDI: 0000000000000005 [ 358.678917][ T9611] RBP: 00007f07ba4cf090 R08: 0000000000000000 R09: 0000000000000000 [ 358.686885][ T9611] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 358.694890][ T9611] R13: 00007f07b9816038 R14: 00007f07b9815fa0 R15: 00007ffe2fee6618 [ 358.702886][ T9611] [ 358.962435][ T9613] netlink: 'syz.3.1243': attribute type 21 has an invalid length. [ 358.980688][ T9613] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1243'. [ 358.991112][ T9613] netlink: 'syz.3.1243': attribute type 4 has an invalid length. [ 359.000516][ T9613] netlink: 'syz.3.1243': attribute type 5 has an invalid length. [ 359.009049][ T9613] netlink: 3 bytes leftover after parsing attributes in process `syz.3.1243'. [ 359.025610][ T9621] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 359.041575][ T9621] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 359.053131][ T9621] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 359.066839][ T9621] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 359.085539][ T9621] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 359.107839][ T9621] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 359.734364][ T9640] FAULT_INJECTION: forcing a failure. [ 359.734364][ T9640] name failslab, interval 1, probability 0, space 0, times 0 [ 359.796198][ T9640] CPU: 0 PID: 9640 Comm: syz.0.1254 Not tainted syzkaller #0 [ 359.803637][ T9640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 359.813814][ T9640] Call Trace: [ 359.817115][ T9640] [ 359.820073][ T9640] dump_stack_lvl+0x18c/0x250 [ 359.824811][ T9640] ? show_regs_print_info+0x20/0x20 [ 359.830221][ T9640] ? load_image+0x400/0x400 [ 359.834772][ T9640] ? __might_sleep+0xe0/0xe0 [ 359.839483][ T9640] ? __lock_acquire+0x7d40/0x7d40 [ 359.844608][ T9640] should_fail_ex+0x39d/0x4d0 [ 359.849509][ T9640] should_failslab+0x9/0x20 [ 359.854050][ T9640] slab_pre_alloc_hook+0x59/0x310 [ 359.859120][ T9640] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 359.864975][ T9640] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 359.870734][ T9640] __kmem_cache_alloc_node+0x53/0x250 [ 359.876325][ T9640] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 359.882086][ T9640] __kmalloc+0xa4/0x230 [ 359.886319][ T9640] tomoyo_realpath_from_path+0xe3/0x5d0 [ 359.891930][ T9640] tomoyo_path_number_perm+0x248/0x620 [ 359.897533][ T9640] ? tomoyo_path_number_perm+0x217/0x620 [ 359.903333][ T9640] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 359.908997][ T9640] ? ksys_write+0x1c4/0x260 [ 359.913574][ T9640] ? __fget_files+0x28/0x4b0 [ 359.918184][ T9640] ? __fget_files+0x28/0x4b0 [ 359.922787][ T9640] security_file_ioctl+0x70/0xa0 [ 359.927736][ T9640] __se_sys_ioctl+0x48/0x170 [ 359.932330][ T9640] do_syscall_64+0x55/0xa0 [ 359.936849][ T9640] ? clear_bhb_loop+0x40/0x90 [ 359.941547][ T9640] ? clear_bhb_loop+0x40/0x90 [ 359.946233][ T9640] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 359.952131][ T9640] RIP: 0033:0x7f0cda79c799 [ 359.956638][ T9640] 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 [ 359.976245][ T9640] RSP: 002b:00007f0cdb5bf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 359.984752][ T9640] RAX: ffffffffffffffda RBX: 00007f0cdaa15fa0 RCX: 00007f0cda79c799 [ 359.992720][ T9640] RDX: 0000200000000040 RSI: 0000000000008946 RDI: 000000000000000b [ 360.000695][ T9640] RBP: 00007f0cdb5bf090 R08: 0000000000000000 R09: 0000000000000000 [ 360.008759][ T9640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 360.016912][ T9640] R13: 00007f0cdaa16038 R14: 00007f0cdaa15fa0 R15: 00007ffdf94b4638 [ 360.025162][ T9640] [ 360.056974][ T9640] ERROR: Out of memory at tomoyo_realpath_from_path. [ 360.210247][ T9647] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.1256'. [ 360.692962][ T9649] netlink: 'syz.0.1258': attribute type 21 has an invalid length. [ 360.713206][ T9649] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1258'. [ 360.747145][ T9649] netlink: 'syz.0.1258': attribute type 4 has an invalid length. [ 360.755094][ T9649] netlink: 'syz.0.1258': attribute type 5 has an invalid length. [ 360.791929][ T9649] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1258'. [ 360.824496][ T9649] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 360.831389][ T9649] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 360.981988][ T9668] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 360.995165][ T9668] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 361.005452][ T9668] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 361.016437][ T9668] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 361.026350][ T9668] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 361.037348][ T9668] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 361.644481][ T9687] FAULT_INJECTION: forcing a failure. [ 361.644481][ T9687] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 361.663541][ T9686] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1269'. [ 361.734521][ T9687] CPU: 1 PID: 9687 Comm: syz.2.1270 Not tainted syzkaller #0 [ 361.741953][ T9687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 361.752039][ T9687] Call Trace: [ 361.755320][ T9687] [ 361.758246][ T9687] dump_stack_lvl+0x18c/0x250 [ 361.762929][ T9687] ? show_regs_print_info+0x20/0x20 [ 361.768215][ T9687] ? load_image+0x400/0x400 [ 361.772728][ T9687] ? __might_fault+0xaa/0x120 [ 361.777402][ T9687] ? __lock_acquire+0x7d40/0x7d40 [ 361.782454][ T9687] should_fail_ex+0x39d/0x4d0 [ 361.787178][ T9687] _copy_from_user+0x2f/0xe0 [ 361.791784][ T9687] ___sys_sendmsg+0x1c7/0x360 [ 361.796466][ T9687] ? __sys_sendmsg+0x2a0/0x2a0 [ 361.801266][ T9687] ? trace_call_bpf+0xc3/0x6c0 [ 361.807905][ T9687] __se_sys_sendmsg+0x1c2/0x2b0 [ 361.812799][ T9687] ? __x64_sys_sendmsg+0x80/0x80 [ 361.817960][ T9687] ? lockdep_hardirqs_on+0x98/0x150 [ 361.823263][ T9687] do_syscall_64+0x55/0xa0 [ 361.827710][ T9687] ? clear_bhb_loop+0x40/0x90 [ 361.832393][ T9687] ? clear_bhb_loop+0x40/0x90 [ 361.837083][ T9687] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 361.842979][ T9687] RIP: 0033:0x7f07b959c799 [ 361.847545][ T9687] 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 [ 361.867351][ T9687] RSP: 002b:00007f07ba4cf028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 361.875772][ T9687] RAX: ffffffffffffffda RBX: 00007f07b9815fa0 RCX: 00007f07b959c799 [ 361.883739][ T9687] RDX: 0000000000000000 RSI: 0000200000001780 RDI: 0000000000000003 [ 361.891790][ T9687] RBP: 00007f07ba4cf090 R08: 0000000000000000 R09: 0000000000000000 [ 361.899756][ T9687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 361.907812][ T9687] R13: 00007f07b9816038 R14: 00007f07b9815fa0 R15: 00007ffe2fee6618 [ 361.915786][ T9687] [ 362.421249][ T9695] netlink: 'syz.0.1274': attribute type 21 has an invalid length. [ 362.436915][ T9695] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1274'. [ 362.449969][ T9695] netlink: 'syz.0.1274': attribute type 4 has an invalid length. [ 362.458414][ T9695] netlink: 'syz.0.1274': attribute type 5 has an invalid length. [ 362.476695][ T9695] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1274'. [ 362.497169][ T9695] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 362.504639][ T9695] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 362.918603][ T9714] FAULT_INJECTION: forcing a failure. [ 362.918603][ T9714] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 363.004390][ T9714] CPU: 0 PID: 9714 Comm: syz.0.1280 Not tainted syzkaller #0 [ 363.011916][ T9714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 363.022282][ T9714] Call Trace: [ 363.025766][ T9714] [ 363.028714][ T9714] dump_stack_lvl+0x18c/0x250 [ 363.033513][ T9714] ? show_regs_print_info+0x20/0x20 [ 363.038808][ T9714] ? load_image+0x400/0x400 [ 363.043702][ T9714] ? __might_fault+0xaa/0x120 [ 363.048495][ T9714] ? __lock_acquire+0x7d40/0x7d40 [ 363.053557][ T9714] should_fail_ex+0x39d/0x4d0 [ 363.058362][ T9714] _copy_from_user+0x2f/0xe0 [ 363.062979][ T9714] sk_setsockopt+0x2b2/0x2bc0 [ 363.067681][ T9714] ? sockopt_capable+0x60/0x60 [ 363.072733][ T9714] ? aa_sk_perm+0x83c/0x970 [ 363.077261][ T9714] ? __fget_files+0x28/0x4b0 [ 363.081963][ T9714] ? aa_af_perm+0x330/0x330 [ 363.086485][ T9714] ? __fget_files+0x28/0x4b0 [ 363.091097][ T9714] ? __fget_files+0x28/0x4b0 [ 363.095705][ T9714] ? aa_sock_opt_perm+0x74/0x100 [ 363.100662][ T9714] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 363.106219][ T9714] ? security_socket_setsockopt+0x7e/0xa0 [ 363.112070][ T9714] do_sock_setsockopt+0x11b/0x1a0 [ 363.117117][ T9714] __x64_sys_setsockopt+0x182/0x200 [ 363.122383][ T9714] do_syscall_64+0x55/0xa0 [ 363.126800][ T9714] ? clear_bhb_loop+0x40/0x90 [ 363.131474][ T9714] ? clear_bhb_loop+0x40/0x90 [ 363.136142][ T9714] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 363.142219][ T9714] RIP: 0033:0x7f0cda79c799 [ 363.146630][ T9714] 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 [ 363.166503][ T9714] RSP: 002b:00007f0cdb5bf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 363.175140][ T9714] RAX: ffffffffffffffda RBX: 00007f0cdaa15fa0 RCX: 00007f0cda79c799 [ 363.183125][ T9714] RDX: 0000000000000035 RSI: 0000000000000001 RDI: 0000000000000003 [ 363.191126][ T9714] RBP: 00007f0cdb5bf090 R08: 0000000000000004 R09: 0000000000000000 [ 363.199107][ T9714] R10: 00002000000005c0 R11: 0000000000000246 R12: 0000000000000001 [ 363.207098][ T9714] R13: 00007f0cdaa16038 R14: 00007f0cdaa15fa0 R15: 00007ffdf94b4638 [ 363.215077][ T9714] [ 364.388162][ T9730] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.1286'. [ 365.289794][ T9736] netlink: 'syz.1.1288': attribute type 21 has an invalid length. [ 365.309566][ T9736] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1288'. [ 365.340255][ T9736] netlink: 'syz.1.1288': attribute type 4 has an invalid length. [ 365.362565][ T9736] netlink: 'syz.1.1288': attribute type 5 has an invalid length. [ 365.371662][ T9736] netlink: 3 bytes leftover after parsing attributes in process `syz.1.1288'. [ 365.382114][ T9740] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 365.388646][ T9740] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 367.369223][ T9774] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.1299'. [ 367.471004][ T9773] netlink: 'syz.1.1300': attribute type 10 has an invalid length. [ 367.582589][ T9773] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 367.915501][ T9777] netlink: 'syz.0.1301': attribute type 21 has an invalid length. [ 367.937805][ T9777] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1301'. [ 367.953187][ T9777] netlink: 'syz.0.1301': attribute type 4 has an invalid length. [ 367.957768][ T9784] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 367.961936][ T9777] netlink: 'syz.0.1301': attribute type 5 has an invalid length. [ 367.967565][ T9784] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 367.983247][ T9777] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1301'. [ 369.963318][ T9815] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.1314'. [ 370.432538][ T9819] netlink: 'syz.1.1316': attribute type 21 has an invalid length. [ 370.446800][ T9819] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1316'. [ 370.462750][ T9819] netlink: 'syz.1.1316': attribute type 4 has an invalid length. [ 370.478035][ T9819] netlink: 'syz.1.1316': attribute type 5 has an invalid length. [ 370.514845][ T9819] netlink: 3 bytes leftover after parsing attributes in process `syz.1.1316'. [ 370.711433][ T9836] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 370.762798][ T9836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 370.772982][ T9836] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 370.783536][ T9836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 370.794441][ T9836] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 370.805129][ T9836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 371.705632][ T9858] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.1329'. [ 372.548145][ T9869] netlink: 'syz.0.1331': attribute type 21 has an invalid length. [ 372.600574][ T9869] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1331'. [ 372.648293][ T9869] netlink: 'syz.0.1331': attribute type 4 has an invalid length. [ 372.656787][ T9869] netlink: 'syz.0.1331': attribute type 5 has an invalid length. [ 372.685537][ T9869] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1331'. [ 372.722371][ T9872] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 372.741253][ T9872] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 372.763468][ T9872] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 372.785409][ T9869] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 372.792342][ T9869] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 372.805888][ T9872] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 372.826456][ T9872] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 372.849297][ T9872] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 373.202366][ T9887] netlink: 763 bytes leftover after parsing attributes in process `syz.2.1340'. [ 373.515287][ T9899] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 373.616745][ T9899] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 373.647409][ T9901] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1342'. [ 373.675403][ T9899] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 373.783418][ T9899] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 373.866008][ T9899] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 373.886871][ T9899] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 374.830257][ T9912] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1355'. [ 375.852201][ T9924] netlink: 'syz.3.1353': attribute type 10 has an invalid length. [ 375.867395][ T9924] hsr0: left promiscuous mode [ 375.887176][ T9924] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 376.692527][ T9949] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1361'. [ 377.619990][ T9963] FAULT_INJECTION: forcing a failure. [ 377.619990][ T9963] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 377.695078][ T9963] CPU: 1 PID: 9963 Comm: syz.2.1366 Not tainted syzkaller #0 [ 377.702526][ T9963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 377.712690][ T9963] Call Trace: [ 377.715979][ T9963] [ 377.718937][ T9963] dump_stack_lvl+0x18c/0x250 [ 377.723665][ T9963] ? show_regs_print_info+0x20/0x20 [ 377.728906][ T9963] ? load_image+0x400/0x400 [ 377.733620][ T9963] ? __might_fault+0xaa/0x120 [ 377.738321][ T9963] ? __lock_acquire+0x7d40/0x7d40 [ 377.743553][ T9963] should_fail_ex+0x39d/0x4d0 [ 377.748296][ T9963] _copy_from_user+0x2f/0xe0 [ 377.753102][ T9963] ___sys_sendmsg+0x1c7/0x360 [ 377.757807][ T9963] ? __sys_sendmsg+0x2a0/0x2a0 [ 377.762823][ T9963] ? trace_call_bpf+0xc3/0x6c0 [ 377.767628][ T9963] __se_sys_sendmsg+0x1c2/0x2b0 [ 377.772497][ T9963] ? __x64_sys_sendmsg+0x80/0x80 [ 377.777569][ T9963] ? lockdep_hardirqs_on+0x98/0x150 [ 377.782882][ T9963] do_syscall_64+0x55/0xa0 [ 377.787430][ T9963] ? clear_bhb_loop+0x40/0x90 [ 377.792129][ T9963] ? clear_bhb_loop+0x40/0x90 [ 377.796915][ T9963] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 377.802870][ T9963] RIP: 0033:0x7f07b959c799 [ 377.807406][ T9963] 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 [ 377.827130][ T9963] RSP: 002b:00007f07ba4cf028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 377.835571][ T9963] RAX: ffffffffffffffda RBX: 00007f07b9815fa0 RCX: 00007f07b959c799 [ 377.843647][ T9963] RDX: 0000000020000000 RSI: 00002000000001c0 RDI: 0000000000000003 [ 377.851733][ T9963] RBP: 00007f07ba4cf090 R08: 0000000000000000 R09: 0000000000000000 [ 377.859821][ T9963] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 377.867872][ T9963] R13: 00007f07b9816038 R14: 00007f07b9815fa0 R15: 00007ffe2fee6618 [ 377.875882][ T9963] [ 379.277266][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 379.283919][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.475084][ T9983] netlink: 'syz.1.1373': attribute type 21 has an invalid length. [ 379.515813][ T9983] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1373'. [ 379.527731][ T9983] netlink: 'syz.1.1373': attribute type 4 has an invalid length. [ 379.535888][ T9983] netlink: 'syz.1.1373': attribute type 5 has an invalid length. [ 379.570640][ T9983] netlink: 3 bytes leftover after parsing attributes in process `syz.1.1373'. [ 379.743793][ T9993] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.1374'. [ 380.313780][ T9998] netlink: 'syz.2.1378': attribute type 21 has an invalid length. [ 380.329419][ T9998] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1378'. [ 380.347406][ T9998] netlink: 'syz.2.1378': attribute type 4 has an invalid length. [ 380.355458][ T9998] netlink: 'syz.2.1378': attribute type 5 has an invalid length. [ 380.379499][ T9998] netlink: 3 bytes leftover after parsing attributes in process `syz.2.1378'. [ 382.731295][T10020] netlink: 'syz.1.1385': attribute type 21 has an invalid length. [ 382.761480][T10020] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1385'. [ 382.794383][T10020] netlink: 'syz.1.1385': attribute type 4 has an invalid length. [ 382.809287][T10020] netlink: 'syz.1.1385': attribute type 5 has an invalid length. [ 382.848128][T10020] netlink: 3 bytes leftover after parsing attributes in process `syz.1.1385'. [ 385.873409][T10062] netlink: 'syz.1.1396': attribute type 21 has an invalid length. [ 385.914223][T10062] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1396'. [ 385.975315][T10062] netlink: 'syz.1.1396': attribute type 4 has an invalid length. [ 386.007817][T10062] netlink: 'syz.1.1396': attribute type 5 has an invalid length. [ 386.098449][T10062] netlink: 3 bytes leftover after parsing attributes in process `syz.1.1396'. [ 386.844889][T10078] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1399'. [ 388.000160][T10092] netlink: 'syz.3.1403': attribute type 21 has an invalid length. [ 388.047144][T10092] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1403'. [ 388.161052][T10092] netlink: 'syz.3.1403': attribute type 4 has an invalid length. [ 388.264540][T10092] netlink: 'syz.3.1403': attribute type 5 has an invalid length. [ 388.312552][T10092] netlink: 3 bytes leftover after parsing attributes in process `syz.3.1403'. [ 388.604062][T10103] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1406'. [ 388.618018][T10107] netlink: 'syz.3.1408': attribute type 10 has an invalid length. [ 388.695402][T10107] macvlan0: entered promiscuous mode [ 388.721952][T10107] macvlan0: entered allmulticast mode [ 388.783296][T10107] veth1_vlan: entered allmulticast mode [ 388.822927][T10107] team0: Port device macvlan0 added [ 389.035005][T10109] netlink: 'syz.0.1409': attribute type 21 has an invalid length. [ 389.054530][T10109] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1409'. [ 389.072948][T10109] netlink: 'syz.0.1409': attribute type 4 has an invalid length. [ 389.077202][T10114] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 389.084565][T10109] netlink: 'syz.0.1409': attribute type 5 has an invalid length. [ 389.087251][T10114] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 389.112574][T10109] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1409'. [ 390.521801][T10132] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.1416'. [ 390.584134][T10132] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 390.629651][T10132] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 390.649168][T10132] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 390.660218][T10132] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 390.670405][T10132] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 390.694061][T10132] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 390.948129][T10142] FAULT_INJECTION: forcing a failure. [ 390.948129][T10142] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 391.020785][T10142] CPU: 1 PID: 10142 Comm: syz.0.1420 Not tainted syzkaller #0 [ 391.028319][T10142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 391.038394][T10142] Call Trace: [ 391.041689][T10142] [ 391.044630][T10142] dump_stack_lvl+0x18c/0x250 [ 391.049365][T10142] ? show_regs_print_info+0x20/0x20 [ 391.054670][T10142] ? load_image+0x400/0x400 [ 391.059203][T10142] ? __might_fault+0xaa/0x120 [ 391.063889][T10142] ? __lock_acquire+0x7d40/0x7d40 [ 391.068924][T10142] should_fail_ex+0x39d/0x4d0 [ 391.073625][T10142] _copy_from_user+0x2f/0xe0 [ 391.078242][T10142] ___sys_sendmsg+0x1c7/0x360 [ 391.082929][T10142] ? get_pid_task+0x20/0x1e0 [ 391.087536][T10142] ? __sys_sendmsg+0x2a0/0x2a0 [ 391.092396][T10142] ? __lock_acquire+0x7d40/0x7d40 [ 391.097728][T10142] __se_sys_sendmsg+0x1c2/0x2b0 [ 391.102794][T10142] ? __x64_sys_sendmsg+0x80/0x80 [ 391.107762][T10142] ? lockdep_hardirqs_on+0x98/0x150 [ 391.112992][T10142] do_syscall_64+0x55/0xa0 [ 391.117441][T10142] ? clear_bhb_loop+0x40/0x90 [ 391.122142][T10142] ? clear_bhb_loop+0x40/0x90 [ 391.126864][T10142] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 391.132776][T10142] RIP: 0033:0x7f0cda79c799 [ 391.137219][T10142] 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 [ 391.157202][T10142] RSP: 002b:00007f0cdb5bf028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 391.165672][T10142] RAX: ffffffffffffffda RBX: 00007f0cdaa15fa0 RCX: 00007f0cda79c799 [ 391.173656][T10142] RDX: 0000000020000800 RSI: 0000200000000600 RDI: 0000000000000003 [ 391.181736][T10142] RBP: 00007f0cdb5bf090 R08: 0000000000000000 R09: 0000000000000000 [ 391.189805][T10142] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 391.197783][T10142] R13: 00007f0cdaa16038 R14: 00007f0cdaa15fa0 R15: 00007ffdf94b4638 [ 391.205859][T10142] [ 392.226825][T10156] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.1423'. [ 392.799585][T10171] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.1428'. [ 392.830701][T10171] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 392.867532][T10171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 392.903590][T10171] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 392.943442][T10171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 392.980044][T10171] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 393.022200][T10171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 393.465678][T10176] netlink: 'syz.0.1431': attribute type 10 has an invalid length. [ 393.498679][T10176] macvlan0: entered promiscuous mode [ 393.510831][T10176] macvlan0: entered allmulticast mode [ 393.529631][T10176] veth1_vlan: entered allmulticast mode [ 393.562290][T10176] team0: Port device macvlan0 added [ 393.738022][T10186] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.1435'. [ 394.461360][T10206] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.1440'. [ 394.515955][T10206] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 394.573704][T10206] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 394.626396][T10206] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 394.680108][T10206] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 394.721190][T10206] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 394.780945][T10206] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.600110][T10214] FAULT_INJECTION: forcing a failure. [ 395.600110][T10214] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 395.662978][T10214] CPU: 1 PID: 10214 Comm: syz.0.1445 Not tainted syzkaller #0 [ 395.670503][T10214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 395.680579][T10214] Call Trace: [ 395.683866][T10214] [ 395.686807][T10214] dump_stack_lvl+0x18c/0x250 [ 395.691851][T10214] ? show_regs_print_info+0x20/0x20 [ 395.697243][T10214] ? load_image+0x400/0x400 [ 395.702299][T10214] ? __might_fault+0xaa/0x120 [ 395.707535][T10214] ? __lock_acquire+0x7d40/0x7d40 [ 395.712592][T10214] should_fail_ex+0x39d/0x4d0 [ 395.717296][T10214] _copy_from_user+0x2f/0xe0 [ 395.721905][T10214] __sys_bpf+0x23e/0x890 [ 395.726517][T10214] ? bpf_link_show_fdinfo+0x390/0x390 [ 395.732142][T10214] ? lock_chain_count+0x20/0x20 [ 395.737451][T10214] __x64_sys_bpf+0x7c/0x90 [ 395.741890][T10214] do_syscall_64+0x55/0xa0 [ 395.746328][T10214] ? clear_bhb_loop+0x40/0x90 [ 395.751034][T10214] ? clear_bhb_loop+0x40/0x90 [ 395.755727][T10214] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 395.761731][T10214] RIP: 0033:0x7f0cda79c799 [ 395.766929][T10214] 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 [ 395.787604][T10214] RSP: 002b:00007f0cdb5bf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 395.796043][T10214] RAX: ffffffffffffffda RBX: 00007f0cdaa15fa0 RCX: 00007f0cda79c799 [ 395.804079][T10214] RDX: 0000000000000094 RSI: 0000200000000600 RDI: 0000000000000005 [ 395.812081][T10214] RBP: 00007f0cdb5bf090 R08: 0000000000000000 R09: 0000000000000000 [ 395.820166][T10214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 395.828685][T10214] R13: 00007f0cdaa16038 R14: 00007f0cdaa15fa0 R15: 00007ffdf94b4638 [ 395.836696][T10214] [ 396.745859][T10240] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.1455'. [ 396.840092][T10240] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 396.916829][T10240] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 396.976650][T10240] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 397.046853][T10240] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 397.116667][T10240] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 397.186759][T10240] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 398.630744][T10258] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.1461'. [ 399.266359][T10265] netlink: 15358 bytes leftover after parsing attributes in process `syz.1.1464'. [ 399.282446][T10265] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 399.293386][T10265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 399.303585][T10265] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 399.314866][T10265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 399.336997][T10265] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 399.350320][T10265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 400.771815][T10291] FAULT_INJECTION: forcing a failure. [ 400.771815][T10291] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 400.825663][T10291] CPU: 0 PID: 10291 Comm: syz.0.1471 Not tainted syzkaller #0 [ 400.833265][T10291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 400.843433][T10291] Call Trace: [ 400.846726][T10291] [ 400.849679][T10291] dump_stack_lvl+0x18c/0x250 [ 400.854383][T10291] ? show_regs_print_info+0x20/0x20 [ 400.859610][T10291] ? load_image+0x400/0x400 [ 400.864164][T10291] ? __might_fault+0xaa/0x120 [ 400.868891][T10291] ? __lock_acquire+0x7d40/0x7d40 [ 400.873948][T10291] should_fail_ex+0x39d/0x4d0 [ 400.878664][T10291] _copy_from_user+0x2f/0xe0 [ 400.883288][T10291] __sys_bpf+0x23e/0x890 [ 400.887654][T10291] ? bpf_link_show_fdinfo+0x390/0x390 [ 400.893158][T10291] ? lock_chain_count+0x20/0x20 [ 400.898033][T10291] __x64_sys_bpf+0x7c/0x90 [ 400.902589][T10291] do_syscall_64+0x55/0xa0 [ 400.907038][T10291] ? clear_bhb_loop+0x40/0x90 [ 400.911731][T10291] ? clear_bhb_loop+0x40/0x90 [ 400.916442][T10291] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 400.922540][T10291] RIP: 0033:0x7f0cda79c799 [ 400.927157][T10291] 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 [ 400.947310][T10291] RSP: 002b:00007f0cdb5bf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 400.955751][T10291] RAX: ffffffffffffffda RBX: 00007f0cdaa15fa0 RCX: 00007f0cda79c799 [ 400.963797][T10291] RDX: 0000000000000038 RSI: 0000200000000900 RDI: 000000000000001a [ 400.971791][T10291] RBP: 00007f0cdb5bf090 R08: 0000000000000000 R09: 0000000000000000 [ 400.979791][T10291] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 400.987785][T10291] R13: 00007f0cdaa16038 R14: 00007f0cdaa15fa0 R15: 00007ffdf94b4638 [ 400.995793][T10291] [ 401.143260][T10298] netlink: 15358 bytes leftover after parsing attributes in process `syz.2.1475'. [ 401.180458][T10298] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 401.206450][T10298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 401.230871][T10298] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 401.276417][T10298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 401.306909][T10298] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 401.320310][T10298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 401.516065][T10306] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.1477'. [ 402.967465][T10320] netlink: 'syz.3.1481': attribute type 21 has an invalid length. [ 402.980541][T10320] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1481'. [ 403.010078][T10320] netlink: 'syz.3.1481': attribute type 4 has an invalid length. [ 403.030347][T10320] netlink: 'syz.3.1481': attribute type 5 has an invalid length. [ 403.041641][T10320] netlink: 3 bytes leftover after parsing attributes in process `syz.3.1481'. [ 404.731898][T10361] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1490'. [ 407.773692][T10402] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1507'. [ 407.870691][T10404] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1505'. [ 408.948785][T10422] wg2: entered allmulticast mode [ 409.037930][T10422] wg2: entered promiscuous mode [ 410.183989][T10439] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1518'. [ 410.916170][T10449] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.1520'. [ 412.438304][T10472] FAULT_INJECTION: forcing a failure. [ 412.438304][T10472] name failslab, interval 1, probability 0, space 0, times 0 [ 412.506611][T10472] CPU: 1 PID: 10472 Comm: syz.3.1528 Not tainted syzkaller #0 [ 412.514272][T10472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 412.524880][T10472] Call Trace: [ 412.528454][T10472] [ 412.532116][T10472] dump_stack_lvl+0x18c/0x250 [ 412.537184][T10472] ? show_regs_print_info+0x20/0x20 [ 412.542519][T10472] ? load_image+0x400/0x400 [ 412.547151][T10472] ? __might_sleep+0xe0/0xe0 [ 412.552136][T10472] ? __lock_acquire+0x7d40/0x7d40 [ 412.557281][T10472] should_fail_ex+0x39d/0x4d0 [ 412.562185][T10472] should_failslab+0x9/0x20 [ 412.566716][T10472] slab_pre_alloc_hook+0x59/0x310 [ 412.571899][T10472] kmem_cache_alloc_node+0x60/0x320 [ 412.577261][T10472] ? lock_chain_count+0x20/0x20 [ 412.582229][T10472] ? dup_task_struct+0x57/0x7c0 [ 412.587104][T10472] dup_task_struct+0x57/0x7c0 [ 412.591845][T10472] ? lockdep_hardirqs_on+0x98/0x150 [ 412.597160][T10472] copy_process+0x586/0x3d80 [ 412.601770][T10472] ? __might_fault+0xaa/0x120 [ 412.606498][T10472] ? __pidfd_prepare+0x140/0x140 [ 412.611466][T10472] ? __lock_acquire+0x7d40/0x7d40 [ 412.616518][T10472] kernel_clone+0x24b/0x8a0 [ 412.621048][T10472] ? trace_call_bpf+0xc3/0x6c0 [ 412.625841][T10472] ? trace_call_bpf+0xc3/0x6c0 [ 412.630639][T10472] ? create_io_thread+0x190/0x190 [ 412.635704][T10472] __x64_sys_clone+0x1b7/0x230 [ 412.640482][T10472] ? perf_trace_run_bpf_submit+0x125/0x1c0 [ 412.646297][T10472] ? __ia32_sys_vfork+0x140/0x140 [ 412.651499][T10472] ? 0xffffffffff600000 [ 412.655751][T10472] ? lock_chain_count+0x20/0x20 [ 412.661046][T10472] ? lockdep_hardirqs_on+0x98/0x150 [ 412.666351][T10472] do_syscall_64+0x55/0xa0 [ 412.670784][T10472] ? clear_bhb_loop+0x40/0x90 [ 412.675550][T10472] ? clear_bhb_loop+0x40/0x90 [ 412.680220][T10472] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 412.686104][T10472] RIP: 0033:0x7f5f4cf9c799 [ 412.690595][T10472] 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 [ 412.710196][T10472] RSP: 002b:00007f5f4dd72fd8 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 412.718605][T10472] RAX: ffffffffffffffda RBX: 00007f5f4d215fa0 RCX: 00007f5f4cf9c799 [ 412.726657][T10472] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002c9a4080 [ 412.734620][T10472] RBP: 00007f5f4dd73090 R08: ffffffffff600000 R09: ffffffffff600000 [ 412.742665][T10472] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001 [ 412.750709][T10472] R13: 00007f5f4d216038 R14: 00007f5f4d215fa0 R15: 00007ffe652be978 [ 412.758770][T10472] ? 0xffffffffff600000 [ 412.763001][T10472] ? 0xffffffffff600000 [ 412.767153][T10472] [ 414.289030][T10499] FAULT_INJECTION: forcing a failure. [ 414.289030][T10499] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 414.325055][T10499] CPU: 1 PID: 10499 Comm: syz.0.1537 Not tainted syzkaller #0 [ 414.332576][T10499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 414.342670][T10499] Call Trace: [ 414.345972][T10499] [ 414.348920][T10499] dump_stack_lvl+0x18c/0x250 [ 414.353706][T10499] ? show_regs_print_info+0x20/0x20 [ 414.358919][T10499] ? load_image+0x400/0x400 [ 414.363430][T10499] ? __might_fault+0xaa/0x120 [ 414.368460][T10499] ? __lock_acquire+0x7d40/0x7d40 [ 414.373511][T10499] should_fail_ex+0x39d/0x4d0 [ 414.378306][T10499] _copy_from_user+0x2f/0xe0 [ 414.383094][T10499] __sys_bpf+0x23e/0x890 [ 414.387351][T10499] ? bpf_link_show_fdinfo+0x390/0x390 [ 414.392750][T10499] ? lock_chain_count+0x20/0x20 [ 414.397714][T10499] __x64_sys_bpf+0x7c/0x90 [ 414.402230][T10499] do_syscall_64+0x55/0xa0 [ 414.406678][T10499] ? clear_bhb_loop+0x40/0x90 [ 414.411476][T10499] ? clear_bhb_loop+0x40/0x90 [ 414.416170][T10499] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 414.422158][T10499] RIP: 0033:0x7f0cda79c799 [ 414.426582][T10499] 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 [ 414.446301][T10499] RSP: 002b:00007f0cdb5bf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 414.454735][T10499] RAX: ffffffffffffffda RBX: 00007f0cdaa15fa0 RCX: 00007f0cda79c799 [ 414.462805][T10499] RDX: 0000000000000094 RSI: 00002000000001c0 RDI: 0000000000000005 [ 414.470783][T10499] RBP: 00007f0cdb5bf090 R08: 0000000000000000 R09: 0000000000000000 [ 414.478952][T10499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 414.487127][T10499] R13: 00007f0cdaa16038 R14: 00007f0cdaa15fa0 R15: 00007ffdf94b4638 [ 414.495147][T10499] [ 418.694953][T10537] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1550'. [ 418.996913][T10539] netlink: 'syz.2.1552': attribute type 21 has an invalid length. [ 419.015621][T10539] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1552'. [ 419.028127][T10539] netlink: 'syz.2.1552': attribute type 4 has an invalid length. [ 419.036840][T10539] netlink: 'syz.2.1552': attribute type 5 has an invalid length. [ 419.045125][T10539] netlink: 3 bytes leftover after parsing attributes in process `syz.2.1552'. [ 420.023005][T10561] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.1557'. [ 420.850672][T10575] FAULT_INJECTION: forcing a failure. [ 420.850672][T10575] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 420.933431][T10575] CPU: 1 PID: 10575 Comm: syz.1.1563 Not tainted syzkaller #0 [ 420.940957][T10575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 420.951216][T10575] Call Trace: [ 420.954519][T10575] [ 420.957562][T10575] dump_stack_lvl+0x18c/0x250 [ 420.962283][T10575] ? show_regs_print_info+0x20/0x20 [ 420.967862][T10575] ? load_image+0x400/0x400 [ 420.972407][T10575] ? __might_fault+0xaa/0x120 [ 420.977546][T10575] ? __lock_acquire+0x7d40/0x7d40 [ 420.982604][T10575] should_fail_ex+0x39d/0x4d0 [ 420.987322][T10575] _copy_from_user+0x2f/0xe0 [ 420.992058][T10575] __sys_bpf+0x23e/0x890 [ 420.996350][T10575] ? bpf_link_show_fdinfo+0x390/0x390 [ 421.001853][T10575] ? lock_chain_count+0x20/0x20 [ 421.006840][T10575] __x64_sys_bpf+0x7c/0x90 [ 421.011301][T10575] do_syscall_64+0x55/0xa0 [ 421.015922][T10575] ? clear_bhb_loop+0x40/0x90 [ 421.020714][T10575] ? clear_bhb_loop+0x40/0x90 [ 421.025419][T10575] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 421.031720][T10575] RIP: 0033:0x7f8f2559c799 [ 421.036172][T10575] 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 [ 421.055891][T10575] RSP: 002b:00007f8f264fb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 421.064772][T10575] RAX: ffffffffffffffda RBX: 00007f8f25815fa0 RCX: 00007f8f2559c799 [ 421.073049][T10575] RDX: 0000000000000048 RSI: 0000200000006e40 RDI: 0000000000000000 [ 421.081226][T10575] RBP: 00007f8f264fb090 R08: 0000000000000000 R09: 0000000000000000 [ 421.089594][T10575] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 421.098474][T10575] R13: 00007f8f25816038 R14: 00007f8f25815fa0 R15: 00007ffff419c9e8 [ 421.106841][T10575] [ 421.674621][T10582] netlink: 'syz.1.1564': attribute type 21 has an invalid length. [ 421.719448][T10582] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1564'. [ 421.746106][T10582] netlink: 'syz.1.1564': attribute type 4 has an invalid length. [ 421.762100][T10582] netlink: 'syz.1.1564': attribute type 5 has an invalid length. [ 421.775182][T10582] netlink: 3 bytes leftover after parsing attributes in process `syz.1.1564'. [ 422.099827][T10598] netlink: 'syz.0.1570': attribute type 3 has an invalid length. [ 423.009001][T10608] netlink: 'syz.1.1581': attribute type 3 has an invalid length. [ 423.230676][T10612] FAULT_INJECTION: forcing a failure. [ 423.230676][T10612] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 423.271015][T10612] CPU: 0 PID: 10612 Comm: syz.0.1574 Not tainted syzkaller #0 [ 423.278625][T10612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 423.289026][T10612] Call Trace: [ 423.292303][T10612] [ 423.295397][T10612] dump_stack_lvl+0x18c/0x250 [ 423.300251][T10612] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 423.306402][T10612] ? show_regs_print_info+0x20/0x20 [ 423.311691][T10612] ? load_image+0x400/0x400 [ 423.316218][T10612] should_fail_ex+0x39d/0x4d0 [ 423.320926][T10612] _copy_from_user+0x2f/0xe0 [ 423.325507][T10612] __sys_bpf+0x23e/0x890 [ 423.329757][T10612] ? bpf_link_show_fdinfo+0x390/0x390 [ 423.335132][T10612] ? lock_chain_count+0x20/0x20 [ 423.339977][T10612] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 423.345961][T10612] __x64_sys_bpf+0x7c/0x90 [ 423.350372][T10612] do_syscall_64+0x55/0xa0 [ 423.354785][T10612] ? clear_bhb_loop+0x40/0x90 [ 423.359453][T10612] ? clear_bhb_loop+0x40/0x90 [ 423.364136][T10612] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 423.370109][T10612] RIP: 0033:0x7f0cda79c799 [ 423.374559][T10612] 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 [ 423.394167][T10612] RSP: 002b:00007f0cdb5bf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 423.402667][T10612] RAX: ffffffffffffffda RBX: 00007f0cdaa15fa0 RCX: 00007f0cda79c799 [ 423.410766][T10612] RDX: 0000000000000038 RSI: 0000200000000900 RDI: 000000000000001a [ 423.418729][T10612] RBP: 00007f0cdb5bf090 R08: 0000000000000000 R09: 0000000000000000 [ 423.426695][T10612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 423.434668][T10612] R13: 00007f0cdaa16038 R14: 00007f0cdaa15fa0 R15: 00007ffdf94b4638 [ 423.442644][T10612] [ 423.581851][T10612] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.1574'. [ 424.396066][T10634] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.1579'. [ 424.631514][T10638] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 424.638084][T10638] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 424.731038][T10631] netlink: 'syz.0.1578': attribute type 21 has an invalid length. [ 424.761815][T10631] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1578'. [ 424.771568][T10631] netlink: 'syz.0.1578': attribute type 4 has an invalid length. [ 424.780667][T10631] netlink: 'syz.0.1578': attribute type 5 has an invalid length. [ 424.789286][T10631] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1578'. [ 425.050238][T10646] netlink: 'syz.0.1584': attribute type 3 has an invalid length. [ 425.265449][T10654] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.1585'. [ 426.115194][T10663] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1588'. [ 427.439132][T10678] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.1594'. [ 430.356087][T10680] netlink: 'syz.0.1595': attribute type 3 has an invalid length. [ 432.068590][T10709] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1604'. [ 432.432471][T10714] netlink: 'syz.0.1605': attribute type 3 has an invalid length. [ 433.012792][T10722] netlink: 'syz.3.1608': attribute type 21 has an invalid length. [ 433.042949][T10722] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1608'. [ 433.090189][T10722] netlink: 'syz.3.1608': attribute type 4 has an invalid length. [ 433.108596][T10722] netlink: 'syz.3.1608': attribute type 5 has an invalid length. [ 433.202114][T10722] netlink: 3 bytes leftover after parsing attributes in process `syz.3.1608'. [ 434.175272][T10739] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.1613'. [ 435.400884][T10751] netlink: 'syz.0.1615': attribute type 3 has an invalid length. [ 436.008008][T10757] netlink: 'syz.1.1617': attribute type 21 has an invalid length. [ 436.076093][T10757] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1617'. [ 436.243263][T10757] netlink: 'syz.1.1617': attribute type 4 has an invalid length. [ 436.316267][T10757] netlink: 'syz.1.1617': attribute type 5 has an invalid length. [ 436.365367][T10757] netlink: 3 bytes leftover after parsing attributes in process `syz.1.1617'. [ 436.834656][T10775] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.1618'. [ 437.262498][T10784] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 437.269132][T10784] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 437.382921][T10774] netlink: 'syz.0.1621': attribute type 21 has an invalid length. [ 437.447416][T10774] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1621'. [ 437.497430][T10774] netlink: 'syz.0.1621': attribute type 4 has an invalid length. [ 437.524008][T10774] netlink: 'syz.0.1621': attribute type 5 has an invalid length. [ 437.552795][T10774] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1621'. [ 438.057983][T10791] netlink: 'syz.0.1625': attribute type 3 has an invalid length. [ 439.878338][T10810] FAULT_INJECTION: forcing a failure. [ 439.878338][T10810] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 439.902909][T10810] CPU: 1 PID: 10810 Comm: syz.2.1630 Not tainted syzkaller #0 [ 439.910695][T10810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 439.920772][T10810] Call Trace: [ 439.924063][T10810] [ 439.927019][T10810] dump_stack_lvl+0x18c/0x250 [ 439.931907][T10810] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 439.938260][T10810] ? show_regs_print_info+0x20/0x20 [ 439.943710][T10810] ? load_image+0x400/0x400 [ 439.948248][T10810] should_fail_ex+0x39d/0x4d0 [ 439.952969][T10810] _copy_from_user+0x2f/0xe0 [ 439.957584][T10810] __sys_bpf+0x23e/0x890 [ 439.961850][T10810] ? bpf_link_show_fdinfo+0x390/0x390 [ 439.967705][T10810] ? lock_chain_count+0x20/0x20 [ 439.972785][T10810] __x64_sys_bpf+0x7c/0x90 [ 439.977400][T10810] do_syscall_64+0x55/0xa0 [ 439.981840][T10810] ? clear_bhb_loop+0x40/0x90 [ 439.986563][T10810] ? clear_bhb_loop+0x40/0x90 [ 439.991250][T10810] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 439.997156][T10810] RIP: 0033:0x7f07b959c799 [ 440.001583][T10810] 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 [ 440.021209][T10810] RSP: 002b:00007f07ba4cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 440.030079][T10810] RAX: ffffffffffffffda RBX: 00007f07b9815fa0 RCX: 00007f07b959c799 [ 440.038246][T10810] RDX: 0000000000000048 RSI: 0000200000000380 RDI: 0000000000000000 [ 440.046329][T10810] RBP: 00007f07ba4cf090 R08: 0000000000000000 R09: 0000000000000000 [ 440.054325][T10810] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 440.062411][T10810] R13: 00007f07b9816038 R14: 00007f07b9815fa0 R15: 00007ffe2fee6618 [ 440.070538][T10810] [ 440.171628][T10808] netlink: 'syz.3.1629': attribute type 21 has an invalid length. [ 440.197795][T10808] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1629'. [ 440.254444][T10812] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.1630'. [ 440.265854][T10808] netlink: 'syz.3.1629': attribute type 4 has an invalid length. [ 440.302313][T10808] netlink: 3 bytes leftover after parsing attributes in process `syz.3.1629'. [ 440.700475][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.711711][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 444.530190][T10842] validate_nla: 1 callbacks suppressed [ 444.539721][T10842] netlink: 'syz.0.1643': attribute type 21 has an invalid length. [ 444.623941][T10842] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1643'. [ 444.878998][T10842] netlink: 'syz.0.1643': attribute type 4 has an invalid length. [ 444.965182][T10842] netlink: 'syz.0.1643': attribute type 5 has an invalid length. [ 444.990193][T10845] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 444.996880][T10845] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 445.096772][T10842] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1643'. [ 446.057597][T10848] netlink: 'syz.0.1638': attribute type 19 has an invalid length. [ 446.250664][T10855] netlink: 'syz.2.1641': attribute type 21 has an invalid length. [ 446.268045][T10855] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1641'. [ 446.281612][T10855] netlink: 'syz.2.1641': attribute type 4 has an invalid length. [ 446.293932][T10855] netlink: 'syz.2.1641': attribute type 5 has an invalid length. [ 446.305847][T10855] netlink: 3 bytes leftover after parsing attributes in process `syz.2.1641'. [ 448.429611][T10879] netlink: 'syz.1.1648': attribute type 21 has an invalid length. [ 448.466786][T10879] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1648'. [ 448.507314][T10879] netlink: 'syz.1.1648': attribute type 4 has an invalid length. [ 448.515467][T10879] netlink: 'syz.1.1648': attribute type 5 has an invalid length. [ 448.625948][T10879] netlink: 3 bytes leftover after parsing attributes in process `syz.1.1648'. [ 452.529866][T10919] netlink: 'syz.1.1660': attribute type 21 has an invalid length. [ 452.575825][T10919] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1660'. [ 452.644880][T10919] netlink: 'syz.1.1660': attribute type 4 has an invalid length. [ 452.776463][T10919] netlink: 'syz.1.1660': attribute type 5 has an invalid length. [ 452.908517][T10919] netlink: 3 bytes leftover after parsing attributes in process `syz.1.1660'. [ 454.160137][T10936] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.1664'. [ 455.230546][T10930] FAULT_INJECTION: forcing a failure. [ 455.230546][T10930] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 455.277890][T10930] CPU: 0 PID: 10930 Comm: syz.0.1662 Not tainted syzkaller #0 [ 455.285416][T10930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 455.295494][T10930] Call Trace: [ 455.298798][T10930] [ 455.301831][T10930] dump_stack_lvl+0x18c/0x250 [ 455.306632][T10930] ? show_regs_print_info+0x20/0x20 [ 455.311877][T10930] ? load_image+0x400/0x400 [ 455.316669][T10930] ? __might_fault+0xaa/0x120 [ 455.321698][T10930] ? __lock_acquire+0x7d40/0x7d40 [ 455.326829][T10930] should_fail_ex+0x39d/0x4d0 [ 455.331742][T10930] _copy_from_user+0x2f/0xe0 [ 455.336345][T10930] __sys_bpf+0x23e/0x890 [ 455.340598][T10930] ? bpf_link_show_fdinfo+0x390/0x390 [ 455.345971][T10930] ? lock_chain_count+0x20/0x20 [ 455.350817][T10930] __x64_sys_bpf+0x7c/0x90 [ 455.355225][T10930] do_syscall_64+0x55/0xa0 [ 455.359633][T10930] ? clear_bhb_loop+0x40/0x90 [ 455.364403][T10930] ? clear_bhb_loop+0x40/0x90 [ 455.369072][T10930] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 455.374959][T10930] RIP: 0033:0x7f0cda79c799 [ 455.379368][T10930] 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 [ 455.399147][T10930] RSP: 002b:00007f0cdb59e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 455.407555][T10930] RAX: ffffffffffffffda RBX: 00007f0cdaa16090 RCX: 00007f0cda79c799 [ 455.415519][T10930] RDX: 0000000000000038 RSI: 0000200000000080 RDI: 0000000000000018 [ 455.423569][T10930] RBP: 00007f0cdb59e090 R08: 0000000000000000 R09: 0000000000000000 [ 455.431645][T10930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 455.439627][T10930] R13: 00007f0cdaa16128 R14: 00007f0cdaa16090 R15: 00007ffdf94b4638 [ 455.447694][T10930] [ 458.647101][T10988] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.1676'. [ 459.397691][T10995] FAULT_INJECTION: forcing a failure. [ 459.397691][T10995] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 459.429631][T10995] CPU: 1 PID: 10995 Comm: syz.3.1681 Not tainted syzkaller #0 [ 459.437147][T10995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 459.447311][T10995] Call Trace: [ 459.450993][T10995] [ 459.453945][T10995] dump_stack_lvl+0x18c/0x250 [ 459.458743][T10995] ? show_regs_print_info+0x20/0x20 [ 459.464191][T10995] ? load_image+0x400/0x400 [ 459.468729][T10995] ? __might_fault+0xaa/0x120 [ 459.473436][T10995] ? __lock_acquire+0x7d40/0x7d40 [ 459.478502][T10995] should_fail_ex+0x39d/0x4d0 [ 459.483221][T10995] _copy_from_user+0x2f/0xe0 [ 459.487834][T10995] ___sys_recvmsg+0x176/0x590 [ 459.492533][T10995] ? __sys_recvmsg+0x2a0/0x2a0 [ 459.497326][T10995] ? ksys_write+0x1c4/0x260 [ 459.501858][T10995] ? __fget_files+0x43d/0x4b0 [ 459.506571][T10995] __x64_sys_recvmsg+0x20c/0x2e0 [ 459.511629][T10995] ? ___sys_recvmsg+0x590/0x590 [ 459.516548][T10995] do_syscall_64+0x55/0xa0 [ 459.520997][T10995] ? clear_bhb_loop+0x40/0x90 [ 459.525758][T10995] ? clear_bhb_loop+0x40/0x90 [ 459.530541][T10995] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 459.536471][T10995] RIP: 0033:0x7f5f4cf9c799 [ 459.540893][T10995] 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 [ 459.560596][T10995] RSP: 002b:00007f5f4dd73028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 459.569009][T10995] RAX: ffffffffffffffda RBX: 00007f5f4d215fa0 RCX: 00007f5f4cf9c799 [ 459.576975][T10995] RDX: 0000000000014002 RSI: 0000200000000000 RDI: 000000000000000b [ 459.584945][T10995] RBP: 00007f5f4dd73090 R08: 0000000000000000 R09: 0000000000000000 [ 459.593263][T10995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 459.601310][T10995] R13: 00007f5f4d216038 R14: 00007f5f4d215fa0 R15: 00007ffe652be978 [ 459.609283][T10995] [ 462.955248][T11039] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1693'. [ 463.951258][T11044] netlink: 'syz.3.1694': attribute type 21 has an invalid length. [ 463.990027][T11044] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1694'. [ 464.027329][T11044] netlink: 'syz.3.1694': attribute type 4 has an invalid length. [ 464.035413][T11044] netlink: 'syz.3.1694': attribute type 5 has an invalid length. [ 464.117136][T11044] netlink: 3 bytes leftover after parsing attributes in process `syz.3.1694'. [ 464.329234][T11053] netlink: 'syz.0.1697': attribute type 21 has an invalid length. [ 464.370549][T11053] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1697'. [ 464.396849][T11053] netlink: 'syz.0.1697': attribute type 4 has an invalid length. [ 464.404786][T11053] netlink: 'syz.0.1697': attribute type 5 has an invalid length. [ 464.495859][T11053] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1697'. [ 464.532651][T11059] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 464.539622][T11059] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 466.970537][T11095] delete_channel: no stack [ 466.975140][T11095] delete_channel: no stack [ 468.116399][T11100] netlink: 'syz.3.1708': attribute type 21 has an invalid length. [ 468.156762][T11100] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1708'. [ 468.277461][T11100] netlink: 'syz.3.1708': attribute type 4 has an invalid length. [ 468.285453][T11100] netlink: 'syz.3.1708': attribute type 5 has an invalid length. [ 468.364561][T11100] netlink: 3 bytes leftover after parsing attributes in process `syz.3.1708'. [ 468.835523][T11118] netlink: 'syz.1.1714': attribute type 3 has an invalid length. [ 468.864476][T11118] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1714'. [ 469.555041][T11132] netlink: 'syz.1.1720': attribute type 21 has an invalid length. [ 469.584306][T11132] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1720'. [ 469.696757][T11132] netlink: 'syz.1.1720': attribute type 4 has an invalid length. [ 469.704725][T11132] netlink: 'syz.1.1720': attribute type 5 has an invalid length. [ 469.787582][T11132] netlink: 3 bytes leftover after parsing attributes in process `syz.1.1720'. [ 470.673196][T11150] netlink: 'syz.2.1723': attribute type 21 has an invalid length. [ 470.696465][T11150] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1723'. [ 470.730272][T11150] netlink: 'syz.2.1723': attribute type 4 has an invalid length. [ 470.752397][T11150] netlink: 'syz.2.1723': attribute type 5 has an invalid length. [ 470.782372][T11150] netlink: 3 bytes leftover after parsing attributes in process `syz.2.1723'. [ 471.139858][T11163] netlink: 'syz.3.1728': attribute type 3 has an invalid length. [ 471.185592][T11163] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1728'. [ 471.554273][T11174] netlink: 208064 bytes leftover after parsing attributes in process `syz.3.1731'. [ 472.452315][T11185] FAULT_INJECTION: forcing a failure. [ 472.452315][T11185] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 472.502678][T11185] CPU: 0 PID: 11185 Comm: syz.3.1733 Not tainted syzkaller #0 [ 472.510392][T11185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 472.510388][T11186] C: renamed from team_slave_0 [ 472.521147][T11185] Call Trace: [ 472.521171][T11185] [ 472.521178][T11185] dump_stack_lvl+0x18c/0x250 [ 472.521206][T11185] ? show_regs_print_info+0x20/0x20 [ 472.521227][T11185] ? load_image+0x400/0x400 [ 472.521249][T11185] ? __lock_acquire+0x7d40/0x7d40 [ 472.521270][T11185] ? snprintf+0xe9/0x140 [ 472.521293][T11185] should_fail_ex+0x39d/0x4d0 [ 472.521321][T11185] _copy_to_user+0x2f/0xa0 [ 472.565627][T11185] simple_read_from_buffer+0xe7/0x150 [ 472.571038][T11185] proc_fail_nth_read+0x1e8/0x260 [ 472.576067][T11185] ? proc_fault_inject_write+0x360/0x360 [ 472.581723][T11185] ? fsnotify_perm+0x271/0x5e0 [ 472.586509][T11185] ? proc_fault_inject_write+0x360/0x360 [ 472.592154][T11185] vfs_read+0x28b/0x970 [ 472.596350][T11185] ? kernel_read+0x1e0/0x1e0 [ 472.601042][T11185] ? __fget_files+0x28/0x4b0 [ 472.605638][T11185] ? __fget_files+0x28/0x4b0 [ 472.610258][T11185] ? __fget_files+0x43d/0x4b0 [ 472.614939][T11185] ? __fdget_pos+0x2a3/0x330 [ 472.619527][T11185] ? ksys_read+0x75/0x260 [ 472.624130][T11185] ksys_read+0x150/0x260 [ 472.628373][T11185] ? vfs_write+0x990/0x990 [ 472.632792][T11185] ? lockdep_hardirqs_on+0x98/0x150 [ 472.637990][T11185] do_syscall_64+0x55/0xa0 [ 472.642490][T11185] ? clear_bhb_loop+0x40/0x90 [ 472.647617][T11185] ? clear_bhb_loop+0x40/0x90 [ 472.652357][T11185] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 472.658252][T11185] RIP: 0033:0x7f5f4cf5cfce [ 472.662669][T11185] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 472.682733][T11185] RSP: 002b:00007f5f4dd72fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 472.691171][T11185] RAX: ffffffffffffffda RBX: 00007f5f4dd736c0 RCX: 00007f5f4cf5cfce [ 472.699164][T11185] RDX: 000000000000000f RSI: 00007f5f4dd730a0 RDI: 000000000000000a [ 472.707326][T11185] RBP: 00007f5f4dd73090 R08: 0000000000000000 R09: 0000000000000000 [ 472.715582][T11185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 472.723573][T11185] R13: 00007f5f4d216038 R14: 00007f5f4d215fa0 R15: 00007ffe652be978 [ 472.731827][T11185] [ 472.773209][T11186] netlink: 'syz.0.1734': attribute type 3 has an invalid length. [ 472.798311][T11186] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1734'. [ 473.290827][T11197] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.1738'. [ 474.169697][T11204] netlink: 'syz.0.1740': attribute type 3 has an invalid length. [ 474.186719][T11204] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1740'. [ 475.228493][T11212] netlink: 'syz.2.1742': attribute type 21 has an invalid length. [ 475.287518][T11212] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1742'. [ 475.330223][T11212] netlink: 'syz.2.1742': attribute type 4 has an invalid length. [ 475.392915][T11212] netlink: 'syz.2.1742': attribute type 5 has an invalid length. [ 475.491637][T11212] netlink: 3 bytes leftover after parsing attributes in process `syz.2.1742'. [ 477.333824][T11242] netlink: 'syz.2.1752': attribute type 3 has an invalid length. [ 477.388206][T11242] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1752'. [ 477.726950][T11244] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.1753'. [ 477.746928][T11244] netlink: 21068 bytes leftover after parsing attributes in process `syz.3.1753'. [ 477.756218][T11244] tipc: Started in network mode [ 477.782351][T11244] tipc: Node identity b, cluster identity 73 [ 477.791472][T11251] FAULT_INJECTION: forcing a failure. [ 477.791472][T11251] name failslab, interval 1, probability 0, space 0, times 0 [ 477.792326][T11244] tipc: Node number set to 11 [ 477.824043][T11251] CPU: 1 PID: 11251 Comm: syz.2.1755 Not tainted syzkaller #0 [ 477.831581][T11251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 477.841690][T11251] Call Trace: [ 477.845019][T11251] [ 477.847992][T11251] dump_stack_lvl+0x18c/0x250 [ 477.852733][T11251] ? show_regs_print_info+0x20/0x20 [ 477.857996][T11251] ? load_image+0x400/0x400 [ 477.862553][T11251] ? __might_sleep+0xe0/0xe0 [ 477.867191][T11251] ? __lock_acquire+0x7d40/0x7d40 [ 477.872290][T11251] ? perf_trace_lock+0xfc/0x3b0 [ 477.877251][T11251] should_fail_ex+0x39d/0x4d0 [ 477.882080][T11251] should_failslab+0x9/0x20 [ 477.886626][T11251] slab_pre_alloc_hook+0x59/0x310 [ 477.891705][T11251] ? __get_vm_area_node+0x125/0x370 [ 477.896959][T11251] __kmem_cache_alloc_node+0x53/0x250 [ 477.902389][T11251] ? __get_vm_area_node+0x125/0x370 [ 477.907730][T11251] kmalloc_node_trace+0x26/0xe0 [ 477.912643][T11251] __get_vm_area_node+0x125/0x370 [ 477.917743][T11251] __vmalloc_node_range+0x36e/0x1330 [ 477.923085][T11251] ? netlink_sendmsg+0x602/0xbf0 [ 477.928066][T11251] ? netlink_insert+0x109f/0x13a0 [ 477.933163][T11251] ? netlink_data_ready+0x10/0x10 [ 477.938219][T11251] ? free_vm_area+0x50/0x50 [ 477.942763][T11251] ? netlink_sendmsg+0x602/0xbf0 [ 477.947803][T11251] vmalloc+0x79/0x90 [ 477.951727][T11251] ? netlink_sendmsg+0x602/0xbf0 [ 477.956695][T11251] netlink_sendmsg+0x602/0xbf0 [ 477.961495][T11251] ? netlink_getsockopt+0x590/0x590 [ 477.966802][T11251] ? aa_sock_msg_perm+0x94/0x150 [ 477.971872][T11251] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 477.977201][T11251] ? security_socket_sendmsg+0x80/0xa0 [ 477.982802][T11251] sock_write_iter+0x2df/0x420 [ 477.987611][T11251] ? sock_read_iter+0x3e0/0x3e0 [ 477.992509][T11251] ? common_file_perm+0x198/0x1f0 [ 477.997566][T11251] vfs_write+0x46c/0x990 [ 478.001840][T11251] ? file_end_write+0x250/0x250 [ 478.006738][T11251] ? __fget_files+0x43d/0x4b0 [ 478.011451][T11251] ? __fdget_pos+0x1d8/0x330 [ 478.016086][T11251] ? ksys_write+0x75/0x260 [ 478.020659][T11251] ksys_write+0x150/0x260 [ 478.025128][T11251] ? __ia32_sys_read+0x90/0x90 [ 478.029943][T11251] ? lockdep_hardirqs_on+0x98/0x150 [ 478.035164][T11251] do_syscall_64+0x55/0xa0 [ 478.039685][T11251] ? clear_bhb_loop+0x40/0x90 [ 478.044460][T11251] ? clear_bhb_loop+0x40/0x90 [ 478.049154][T11251] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 478.055082][T11251] RIP: 0033:0x7f07b959c799 [ 478.059683][T11251] 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 [ 478.079501][T11251] RSP: 002b:00007f07ba4cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 478.088112][T11251] RAX: ffffffffffffffda RBX: 00007f07b9815fa0 RCX: 00007f07b959c799 [ 478.096094][T11251] RDX: 000000000000fe33 RSI: 0000200000000000 RDI: 0000000000000004 [ 478.104075][T11251] RBP: 00007f07ba4cf090 R08: 0000000000000000 R09: 0000000000000000 [ 478.112055][T11251] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 478.120131][T11251] R13: 00007f07b9816038 R14: 00007f07b9815fa0 R15: 00007ffe2fee6618 [ 478.128148][T11251] [ 478.155591][T11251] syz.2.1755: vmalloc error: size 65408, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz2,mems_allowed=0-1 [ 478.177301][T11251] CPU: 0 PID: 11251 Comm: syz.2.1755 Not tainted syzkaller #0 [ 478.184835][T11251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 478.194924][T11251] Call Trace: [ 478.198224][T11251] [ 478.201176][T11251] dump_stack_lvl+0x18c/0x250 [ 478.206071][T11251] ? show_regs_print_info+0x20/0x20 [ 478.211308][T11251] ? load_image+0x400/0x400 [ 478.215839][T11251] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 478.222468][T11251] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 478.229028][T11251] warn_alloc+0x246/0x340 [ 478.233684][T11251] ? __get_vm_area_node+0x125/0x370 [ 478.239021][T11251] ? zone_watermark_ok_safe+0x230/0x230 [ 478.244612][T11251] ? rcu_is_watching+0x15/0xb0 [ 478.249419][T11251] ? __get_vm_area_node+0x356/0x370 [ 478.254921][T11251] __vmalloc_node_range+0x393/0x1330 [ 478.260420][T11251] ? netlink_insert+0x109f/0x13a0 [ 478.265518][T11251] ? netlink_data_ready+0x10/0x10 [ 478.270851][T11251] ? free_vm_area+0x50/0x50 [ 478.275539][T11251] ? netlink_sendmsg+0x602/0xbf0 [ 478.280626][T11251] vmalloc+0x79/0x90 [ 478.284668][T11251] ? netlink_sendmsg+0x602/0xbf0 [ 478.289647][T11251] netlink_sendmsg+0x602/0xbf0 [ 478.294462][T11251] ? netlink_getsockopt+0x590/0x590 [ 478.299670][T11251] ? aa_sock_msg_perm+0x94/0x150 [ 478.304788][T11251] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 478.310252][T11251] ? security_socket_sendmsg+0x80/0xa0 [ 478.315970][T11251] sock_write_iter+0x2df/0x420 [ 478.321014][T11251] ? sock_read_iter+0x3e0/0x3e0 [ 478.325962][T11251] ? common_file_perm+0x198/0x1f0 [ 478.330996][T11251] vfs_write+0x46c/0x990 [ 478.335247][T11251] ? file_end_write+0x250/0x250 [ 478.340120][T11251] ? __fget_files+0x43d/0x4b0 [ 478.345015][T11251] ? __fdget_pos+0x1d8/0x330 [ 478.349614][T11251] ? ksys_write+0x75/0x260 [ 478.354059][T11251] ksys_write+0x150/0x260 [ 478.358388][T11251] ? __ia32_sys_read+0x90/0x90 [ 478.363152][T11251] ? lockdep_hardirqs_on+0x98/0x150 [ 478.368374][T11251] do_syscall_64+0x55/0xa0 [ 478.372819][T11251] ? clear_bhb_loop+0x40/0x90 [ 478.377495][T11251] ? clear_bhb_loop+0x40/0x90 [ 478.382190][T11251] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 478.388081][T11251] RIP: 0033:0x7f07b959c799 [ 478.392494][T11251] 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 [ 478.412463][T11251] RSP: 002b:00007f07ba4cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 478.420988][T11251] RAX: ffffffffffffffda RBX: 00007f07b9815fa0 RCX: 00007f07b959c799 [ 478.429158][T11251] RDX: 000000000000fe33 RSI: 0000200000000000 RDI: 0000000000000004 [ 478.437127][T11251] RBP: 00007f07ba4cf090 R08: 0000000000000000 R09: 0000000000000000 [ 478.445103][T11251] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 478.453515][T11251] R13: 00007f07b9816038 R14: 00007f07b9815fa0 R15: 00007ffe2fee6618 [ 478.461590][T11251] [ 478.500839][T11251] Mem-Info: [ 478.504036][T11251] active_anon:7144 inactive_anon:0 isolated_anon:0 [ 478.504036][T11251] active_file:13216 inactive_file:40089 isolated_file:0 [ 478.504036][T11251] unevictable:768 dirty:237 writeback:0 [ 478.504036][T11251] slab_reclaimable:14299 slab_unreclaimable:115921 [ 478.504036][T11251] mapped:25300 shmem:1361 pagetables:510 [ 478.504036][T11251] sec_pagetables:0 bounce:0 [ 478.504036][T11251] kernel_misc_reclaimable:0 [ 478.504036][T11251] free:1313155 free_pcp:13798 free_cma:0 [ 478.606296][T11251] Node 0 active_anon:28668kB inactive_anon:0kB active_file:52864kB inactive_file:160152kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:105240kB dirty:960kB writeback:0kB shmem:3908kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10060kB pagetables:2144kB sec_pagetables:0kB all_unreclaimable? no [ 478.648203][T11251] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB 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 [ 478.685465][T11251] 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 [ 478.716864][T11251] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 478.722688][T11251] Node 0 DMA32 free:1372804kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:28528kB inactive_anon:0kB active_file:52864kB inactive_file:159328kB unevictable:1536kB writepending:960kB present:3129332kB managed:2586964kB mlocked:0kB bounce:0kB free_pcp:20908kB local_pcp:576kB free_cma:0kB [ 478.754097][T11251] lowmem_reserve[]: 0 0 0 0 0 [ 478.759348][T11251] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:40kB inactive_anon:0kB active_file:0kB inactive_file:824kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB [ 478.787184][T11251] lowmem_reserve[]: 0 0 0 0 0 [ 478.791946][T11251] Node 1 Normal free:3897528kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:17284kB local_pcp:8644kB free_cma:0kB [ 478.824050][T11251] lowmem_reserve[]: 0 0 0 0 0 [ 478.835230][T11251] 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 [ 478.852629][T11251] Node 0 DMA32: 2896*4kB (UME) 2632*8kB (UME) 1368*16kB (UME) 1470*32kB (UME) 1245*64kB (UME) 627*128kB (UME) 456*256kB (UME) 314*512kB (UME) 264*1024kB (UME) 12*2048kB (UME) 132*4096kB (M) = 1374592kB [ 478.878156][T11251] 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 [ 478.893499][T11251] Node 1 Normal: 236*4kB (UME) 49*8kB (UME) 34*16kB (UME) 149*32kB (UME) 45*64kB (UE) 7*128kB (UME) 2*256kB (UE) 1*512kB (M) 1*1024kB (E) 1*2048kB (E) 948*4096kB (M) = 3897528kB [ 478.932448][T11251] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 478.965173][T11251] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 478.981383][T11251] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 478.993558][T11251] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 479.007870][T11251] 54666 total pagecache pages [ 479.012979][T11251] 0 pages in swap cache [ 479.020780][T11251] Free swap = 124996kB [ 479.024971][T11251] Total swap = 124996kB [ 479.031436][T11251] 2097051 pages RAM [ 479.035273][T11251] 0 pages HighMem/MovableOnly [ 479.045437][T11251] 416924 pages reserved [ 479.052987][T11251] 0 pages cma reserved [ 479.426867][T11260] netlink: 'syz.0.1765': attribute type 21 has an invalid length. [ 479.472512][T11260] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1765'. [ 479.517012][T11260] netlink: 'syz.0.1765': attribute type 4 has an invalid length. [ 479.551526][T11260] netlink: 'syz.0.1765': attribute type 5 has an invalid length. [ 479.616688][T11260] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1765'. [ 479.704903][T11260] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 479.711966][T11260] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 481.219964][T11287] netlink: 'syz.3.1764': attribute type 3 has an invalid length. [ 481.232574][T11287] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1764'. [ 481.890656][T11302] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.1767'. [ 481.938998][T11302] netlink: 21068 bytes leftover after parsing attributes in process `syz.2.1767'. [ 481.963273][T11302] tipc: Started in network mode [ 481.974585][T11302] tipc: Node identity b, cluster identity 73 [ 481.997212][T11302] tipc: Node number set to 11 [ 482.626026][T11306] netlink: 'syz.2.1771': attribute type 21 has an invalid length. [ 482.641082][T11306] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1771'. [ 482.661279][T11306] netlink: 'syz.2.1771': attribute type 4 has an invalid length. [ 482.676699][T11306] netlink: 'syz.2.1771': attribute type 5 has an invalid length. [ 482.687656][T11306] netlink: 3 bytes leftover after parsing attributes in process `syz.2.1771'. [ 482.809696][T11311] netlink: 'syz.0.1773': attribute type 21 has an invalid length. [ 482.825146][T11311] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1773'. [ 482.834925][T11311] netlink: 'syz.0.1773': attribute type 4 has an invalid length. [ 482.847142][T11311] netlink: 'syz.0.1773': attribute type 5 has an invalid length. [ 482.855207][T11311] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1773'. [ 482.880347][T11311] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 482.888174][T11311] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 486.143322][T11329] netlink: 'syz.3.1777': attribute type 3 has an invalid length. [ 486.151388][T11329] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1777'. [ 486.772072][T11340] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.1780'. [ 486.993091][T11340] netlink: 21068 bytes leftover after parsing attributes in process `syz.1.1780'. [ 487.196734][T11340] tipc: Started in network mode [ 487.207215][T11340] tipc: Node identity b, cluster identity 73 [ 487.253246][T11340] tipc: Node number set to 11 [ 487.628822][T11345] netlink: 'syz.3.1784': attribute type 21 has an invalid length. [ 487.671149][T11345] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1784'. [ 487.734706][T11345] netlink: 'syz.3.1784': attribute type 4 has an invalid length. [ 487.781417][T11345] netlink: 'syz.3.1784': attribute type 5 has an invalid length. [ 487.831829][T11345] netlink: 3 bytes leftover after parsing attributes in process `syz.3.1784'. [ 488.898680][T11366] netlink: 'syz.2.1787': attribute type 21 has an invalid length. [ 489.051170][T11366] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1787'. [ 489.130403][T11366] netlink: 'syz.2.1787': attribute type 4 has an invalid length. [ 489.206898][T11366] netlink: 'syz.2.1787': attribute type 5 has an invalid length. [ 489.273197][T11366] netlink: 3 bytes leftover after parsing attributes in process `syz.2.1787'. [ 489.560745][T11378] netlink: 'syz.2.1790': attribute type 3 has an invalid length. [ 489.569441][T11378] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1790'. [ 492.843481][T11391] netlink: 204416 bytes leftover after parsing attributes in process `syz.0.1796'. [ 492.857931][T11391] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1796'. [ 492.950182][T11393] FAULT_INJECTION: forcing a failure. [ 492.950182][T11393] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 492.993268][T11393] CPU: 0 PID: 11393 Comm: syz.2.1795 Not tainted syzkaller #0 [ 493.001139][T11393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 493.011395][T11393] Call Trace: [ 493.014831][T11393] [ 493.017961][T11393] dump_stack_lvl+0x18c/0x250 [ 493.023037][T11393] ? show_regs_print_info+0x20/0x20 [ 493.028447][T11393] ? load_image+0x400/0x400 [ 493.033072][T11393] ? __might_fault+0xaa/0x120 [ 493.037938][T11393] ? __lock_acquire+0x7d40/0x7d40 [ 493.043147][T11393] should_fail_ex+0x39d/0x4d0 [ 493.048035][T11393] _copy_from_user+0x2f/0xe0 [ 493.052655][T11393] __sys_bpf+0x23e/0x890 [ 493.056933][T11393] ? bpf_link_show_fdinfo+0x390/0x390 [ 493.062346][T11393] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 493.068713][T11393] __x64_sys_bpf+0x7c/0x90 [ 493.073169][T11393] do_syscall_64+0x55/0xa0 [ 493.077702][T11393] ? clear_bhb_loop+0x40/0x90 [ 493.082492][T11393] ? clear_bhb_loop+0x40/0x90 [ 493.087197][T11393] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 493.093114][T11393] RIP: 0033:0x7f07b959c799 [ 493.097640][T11393] 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 [ 493.117271][T11393] RSP: 002b:00007f07ba4cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 493.125804][T11393] RAX: ffffffffffffffda RBX: 00007f07b9815fa0 RCX: 00007f07b959c799 [ 493.133796][T11393] RDX: 0000000000000048 RSI: 0000200000000380 RDI: 0000000000000000 [ 493.141766][T11393] RBP: 00007f07ba4cf090 R08: 0000000000000000 R09: 0000000000000000 [ 493.150252][T11393] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 493.158255][T11393] R13: 00007f07b9816038 R14: 00007f07b9815fa0 R15: 00007ffe2fee6618 [ 493.166229][T11393] [ 493.522530][T11404] netlink: 'syz.3.1800': attribute type 21 has an invalid length. [ 493.545896][T11404] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1800'. [ 493.573967][T11404] netlink: 'syz.3.1800': attribute type 4 has an invalid length. [ 493.596674][T11404] netlink: 'syz.3.1800': attribute type 5 has an invalid length. [ 493.623708][T11404] netlink: 3 bytes leftover after parsing attributes in process `syz.3.1800'. [ 496.473824][T11420] netlink: 'syz.0.1804': attribute type 21 has an invalid length. [ 496.490765][T11420] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1804'. [ 496.503257][T11420] netlink: 'syz.0.1804': attribute type 4 has an invalid length. [ 496.520156][T11420] netlink: 'syz.0.1804': attribute type 5 has an invalid length. [ 496.531557][T11420] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1804'. [ 496.556799][T11420] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 496.563398][T11420] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 498.947842][T11466] netlink: 'syz.1.1822': attribute type 21 has an invalid length. [ 498.973949][T11466] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1822'. [ 498.985477][T11466] netlink: 'syz.1.1822': attribute type 4 has an invalid length. [ 499.013178][T11466] netlink: 'syz.1.1822': attribute type 5 has an invalid length. [ 499.035585][T11466] netlink: 3 bytes leftover after parsing attributes in process `syz.1.1822'. [ 502.146081][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 502.152933][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.862946][T11519] netlink: 'syz.3.1838': attribute type 21 has an invalid length. [ 502.873333][T11519] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1838'. [ 502.883744][T11519] netlink: 'syz.3.1838': attribute type 4 has an invalid length. [ 502.892419][T11519] netlink: 'syz.3.1838': attribute type 5 has an invalid length. [ 502.901304][T11519] netlink: 3 bytes leftover after parsing attributes in process `syz.3.1838'. [ 503.456996][T11529] syz.0.1840 uses obsolete (PF_INET,SOCK_PACKET) [ 503.757660][T11539] netlink: 'syz.0.1844': attribute type 3 has an invalid length. [ 503.800158][T11539] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1844'. [ 508.004759][T11572] netlink: 'syz.0.1857': attribute type 3 has an invalid length. [ 508.112055][T11572] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1857'. [ 508.579437][T11576] netlink: 'syz.0.1866': attribute type 3 has an invalid length. [ 508.627494][T11576] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1866'. [ 520.426417][T11679] netlink: 'syz.0.1892': attribute type 3 has an invalid length. [ 520.458083][T11679] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1892'. [ 523.029479][T11703] netlink: 'syz.1.1901': attribute type 21 has an invalid length. [ 523.052345][T11703] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1901'. [ 523.093727][T11703] netlink: 'syz.1.1901': attribute type 4 has an invalid length. [ 523.123231][T11703] netlink: 'syz.1.1901': attribute type 5 has an invalid length. [ 523.151122][T11703] netlink: 3 bytes leftover after parsing attributes in process `syz.1.1901'. [ 525.624821][T11745] netlink: 'syz.2.1916': attribute type 21 has an invalid length. [ 525.640571][T11745] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1916'. [ 525.652504][T11745] netlink: 'syz.2.1916': attribute type 4 has an invalid length. [ 525.665900][T11745] netlink: 'syz.2.1916': attribute type 5 has an invalid length. [ 525.679531][T11745] netlink: 3 bytes leftover after parsing attributes in process `syz.2.1916'. [ 528.570229][T11788] netlink: 'syz.1.1930': attribute type 3 has an invalid length. [ 528.586579][T11788] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1930'. [ 528.712568][T11791] netlink: 'syz.0.1929': attribute type 21 has an invalid length. [ 528.722374][T11791] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1929'. [ 528.746780][T11791] netlink: 'syz.0.1929': attribute type 4 has an invalid length. [ 528.754721][T11791] netlink: 'syz.0.1929': attribute type 5 has an invalid length. [ 528.763473][T11791] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1929'. [ 528.774846][T11795] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 528.781418][T11795] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 528.976441][T11801] netlink: 'syz.2.1938': attribute type 3 has an invalid length. [ 529.033795][T11801] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1938'. [ 529.687759][T11818] netlink: 'syz.2.1944': attribute type 3 has an invalid length. [ 529.696023][T11818] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1944'. [ 529.735719][T11815] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 529.742753][T11815] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 529.774651][T11824] FAULT_INJECTION: forcing a failure. [ 529.774651][T11824] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 529.788847][T11824] CPU: 1 PID: 11824 Comm: syz.3.1946 Not tainted syzkaller #0 [ 529.796335][T11824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 529.806392][T11824] Call Trace: [ 529.809670][T11824] [ 529.812600][T11824] dump_stack_lvl+0x18c/0x250 [ 529.817285][T11824] ? show_regs_print_info+0x20/0x20 [ 529.822598][T11824] ? load_image+0x400/0x400 [ 529.827210][T11824] ? __might_fault+0xaa/0x120 [ 529.831884][T11824] ? __lock_acquire+0x7d40/0x7d40 [ 529.836909][T11824] should_fail_ex+0x39d/0x4d0 [ 529.841590][T11824] _copy_from_user+0x2f/0xe0 [ 529.846278][T11824] ___sys_sendmsg+0x1c7/0x360 [ 529.850959][T11824] ? get_pid_task+0x20/0x1e0 [ 529.855554][T11824] ? __sys_sendmsg+0x2a0/0x2a0 [ 529.860413][T11824] ? __lock_acquire+0x7d40/0x7d40 [ 529.865471][T11824] __se_sys_sendmsg+0x1c2/0x2b0 [ 529.870339][T11824] ? __x64_sys_sendmsg+0x80/0x80 [ 529.875298][T11824] ? lockdep_hardirqs_on+0x98/0x150 [ 529.880514][T11824] do_syscall_64+0x55/0xa0 [ 529.884930][T11824] ? clear_bhb_loop+0x40/0x90 [ 529.889606][T11824] ? clear_bhb_loop+0x40/0x90 [ 529.894283][T11824] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 529.900284][T11824] RIP: 0033:0x7f5f4cf9c799 [ 529.904711][T11824] 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 [ 529.924768][T11824] RSP: 002b:00007f5f4dd73028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 529.933286][T11824] RAX: ffffffffffffffda RBX: 00007f5f4d215fa0 RCX: 00007f5f4cf9c799 [ 529.941346][T11824] RDX: 0000000004008050 RSI: 0000200000001780 RDI: 0000000000000003 [ 529.949402][T11824] RBP: 00007f5f4dd73090 R08: 0000000000000000 R09: 0000000000000000 [ 529.957817][T11824] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 529.965968][T11824] R13: 00007f5f4d216038 R14: 00007f5f4d215fa0 R15: 00007ffe652be978 [ 529.973950][T11824] [ 530.121654][T11830] netlink: 'syz.3.1949': attribute type 3 has an invalid length. [ 530.131644][T11830] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1949'. [ 530.937722][T11852] netlink: 'syz.2.1958': attribute type 3 has an invalid length. [ 530.945761][T11852] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1958'. [ 532.255412][T11853] netlink: 'syz.3.1956': attribute type 4 has an invalid length. [ 532.302585][T11853] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1956'. [ 532.346298][T11853] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 533.677337][T11892] netlink: 'syz.1.1966': attribute type 4 has an invalid length. [ 533.697169][T11878] FAULT_INJECTION: forcing a failure. [ 533.697169][T11878] name failslab, interval 1, probability 0, space 0, times 0 [ 533.711352][T11878] CPU: 1 PID: 11878 Comm: syz.1.1966 Not tainted syzkaller #0 [ 533.716536][T11892] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1966'. [ 533.718814][T11878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 533.737927][T11878] Call Trace: [ 533.741236][T11878] [ 533.744180][T11878] dump_stack_lvl+0x18c/0x250 [ 533.748976][T11878] ? show_regs_print_info+0x20/0x20 [ 533.754191][T11878] ? load_image+0x400/0x400 [ 533.758718][T11878] ? __might_sleep+0xe0/0xe0 [ 533.763424][T11878] ? __lock_acquire+0x7d40/0x7d40 [ 533.768455][T11878] should_fail_ex+0x39d/0x4d0 [ 533.773136][T11878] should_failslab+0x9/0x20 [ 533.777636][T11878] slab_pre_alloc_hook+0x59/0x310 [ 533.782657][T11878] kmem_cache_alloc_node+0x60/0x320 [ 533.787848][T11878] ? lock_chain_count+0x20/0x20 [ 533.792686][T11878] ? dup_task_struct+0x57/0x7c0 [ 533.797536][T11878] dup_task_struct+0x57/0x7c0 [ 533.802213][T11878] ? lockdep_hardirqs_on+0x98/0x150 [ 533.807404][T11878] copy_process+0x586/0x3d80 [ 533.811984][T11878] ? __might_fault+0xaa/0x120 [ 533.816810][T11878] ? get_pid_task+0x20/0x1e0 [ 533.821423][T11878] ? __pidfd_prepare+0x140/0x140 [ 533.826369][T11878] kernel_clone+0x24b/0x8a0 [ 533.830906][T11878] ? create_io_thread+0x190/0x190 [ 533.835933][T11878] __x64_sys_clone+0x1b7/0x230 [ 533.840692][T11878] ? __fget_files+0x43d/0x4b0 [ 533.845360][T11878] ? __ia32_sys_vfork+0x140/0x140 [ 533.850389][T11878] ? 0xffffffffff600000 [ 533.854536][T11878] ? lock_chain_count+0x20/0x20 [ 533.859735][T11878] ? lockdep_hardirqs_on+0x98/0x150 [ 533.864932][T11878] do_syscall_64+0x55/0xa0 [ 533.869345][T11878] ? clear_bhb_loop+0x40/0x90 [ 533.874015][T11878] ? clear_bhb_loop+0x40/0x90 [ 533.878801][T11878] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 533.884715][T11878] RIP: 0033:0x7f8f2559c799 [ 533.889419][T11878] 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 [ 533.909145][T11878] RSP: 002b:00007f8f264d9fd8 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 533.917663][T11878] RAX: ffffffffffffffda RBX: 00007f8f25816090 RCX: 00007f8f2559c799 [ 533.925646][T11878] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002c9a4080 [ 533.933610][T11878] RBP: 00007f8f264da090 R08: ffffffffff600000 R09: ffffffffff600000 [ 533.941570][T11878] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001 [ 533.949752][T11878] R13: 00007f8f25816128 R14: 00007f8f25816090 R15: 00007ffff419c9e8 [ 533.957898][T11878] ? 0xffffffffff600000 [ 533.962133][T11878] ? 0xffffffffff600000 [ 533.966586][T11878] [ 534.035766][T11892] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 534.108035][T11900] netlink: 'syz.0.1968': attribute type 4 has an invalid length. [ 534.126731][T11900] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1968'. [ 534.169169][T11900] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 536.174988][T11944] FAULT_INJECTION: forcing a failure. [ 536.174988][T11944] name failslab, interval 1, probability 0, space 0, times 0 [ 536.194447][T11944] CPU: 1 PID: 11944 Comm: syz.3.1986 Not tainted syzkaller #0 [ 536.201947][T11944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 536.212016][T11944] Call Trace: [ 536.215298][T11944] [ 536.218327][T11944] dump_stack_lvl+0x18c/0x250 [ 536.223018][T11944] ? show_regs_print_info+0x20/0x20 [ 536.228210][T11944] ? load_image+0x400/0x400 [ 536.232756][T11944] ? __might_sleep+0xe0/0xe0 [ 536.237331][T11944] ? __lock_acquire+0x7d40/0x7d40 [ 536.242346][T11944] should_fail_ex+0x39d/0x4d0 [ 536.247016][T11944] should_failslab+0x9/0x20 [ 536.251545][T11944] slab_pre_alloc_hook+0x59/0x310 [ 536.256737][T11944] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 536.262480][T11944] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 536.268293][T11944] __kmem_cache_alloc_node+0x53/0x250 [ 536.273751][T11944] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 536.279452][T11944] __kmalloc+0xa4/0x230 [ 536.283605][T11944] tomoyo_realpath_from_path+0xe3/0x5d0 [ 536.289143][T11944] tomoyo_path_number_perm+0x248/0x620 [ 536.294598][T11944] ? tomoyo_path_number_perm+0x217/0x620 [ 536.300308][T11944] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 536.305756][T11944] ? trace_call_bpf+0xc3/0x6c0 [ 536.310513][T11944] ? trace_call_bpf+0xc3/0x6c0 [ 536.315264][T11944] ? trace_call_bpf+0x5e9/0x6c0 [ 536.320155][T11944] ? __fget_files+0x28/0x4b0 [ 536.324742][T11944] ? __fget_files+0x28/0x4b0 [ 536.329358][T11944] security_file_ioctl+0x70/0xa0 [ 536.334295][T11944] __se_sys_ioctl+0x48/0x170 [ 536.338873][T11944] do_syscall_64+0x55/0xa0 [ 536.343287][T11944] ? clear_bhb_loop+0x40/0x90 [ 536.347979][T11944] ? clear_bhb_loop+0x40/0x90 [ 536.352659][T11944] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 536.358542][T11944] RIP: 0033:0x7f5f4cf9c799 [ 536.362962][T11944] 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 [ 536.382569][T11944] RSP: 002b:00007f5f4dd73028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 536.390966][T11944] RAX: ffffffffffffffda RBX: 00007f5f4d215fa0 RCX: 00007f5f4cf9c799 [ 536.399007][T11944] RDX: 0000200000000080 RSI: 0000000000008924 RDI: 0000000000000004 [ 536.406990][T11944] RBP: 00007f5f4dd73090 R08: 0000000000000000 R09: 0000000000000000 [ 536.414964][T11944] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 536.423118][T11944] R13: 00007f5f4d216038 R14: 00007f5f4d215fa0 R15: 00007ffe652be978 [ 536.431182][T11944] [ 536.448793][T11944] ERROR: Out of memory at tomoyo_realpath_from_path. [ 536.456224][T11944] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 536.473657][T11944] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 536.483885][T11944] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 536.495019][T11944] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 536.504913][T11944] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 536.515657][T11944] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 536.601922][T11946] netlink: 'syz.3.1988': attribute type 2 has an invalid length. [ 536.879325][T11958] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1992'. [ 537.853706][T11974] FAULT_INJECTION: forcing a failure. [ 537.853706][T11974] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 537.869060][T11974] CPU: 0 PID: 11974 Comm: syz.0.1997 Not tainted syzkaller #0 [ 537.876558][T11974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 537.886636][T11974] Call Trace: [ 537.889924][T11974] [ 537.892862][T11974] dump_stack_lvl+0x18c/0x250 [ 537.897563][T11974] ? show_regs_print_info+0x20/0x20 [ 537.902785][T11974] ? load_image+0x400/0x400 [ 537.907316][T11974] ? __might_fault+0xaa/0x120 [ 537.912003][T11974] ? __lock_acquire+0x7d40/0x7d40 [ 537.917043][T11974] should_fail_ex+0x39d/0x4d0 [ 537.921757][T11974] _copy_from_user+0x2f/0xe0 [ 537.926391][T11974] __sys_bpf+0x23e/0x890 [ 537.930669][T11974] ? bpf_link_show_fdinfo+0x390/0x390 [ 537.936200][T11974] ? lock_chain_count+0x20/0x20 [ 537.941116][T11974] __x64_sys_bpf+0x7c/0x90 [ 537.945561][T11974] do_syscall_64+0x55/0xa0 [ 537.950008][T11974] ? clear_bhb_loop+0x40/0x90 [ 537.955047][T11974] ? clear_bhb_loop+0x40/0x90 [ 537.959721][T11974] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 537.966074][T11974] RIP: 0033:0x7f0cda79c799 [ 537.970481][T11974] 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 [ 537.990086][T11974] RSP: 002b:00007f0cdb5bf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 537.998592][T11974] RAX: ffffffffffffffda RBX: 00007f0cdaa15fa0 RCX: 00007f0cda79c799 [ 538.006580][T11974] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 538.014672][T11974] RBP: 00007f0cdb5bf090 R08: 0000000000000000 R09: 0000000000000000 [ 538.022639][T11974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 538.030605][T11974] R13: 00007f0cdaa16038 R14: 00007f0cdaa15fa0 R15: 00007ffdf94b4638 [ 538.038581][T11974] [ 539.171196][T11986] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 539.177969][T11986] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 540.709193][T12012] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 540.715783][T12012] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 557.171118][T12094] ------------[ cut here ]------------ [ 557.176897][T12094] WARNING: CPU: 1 PID: 12094 at kernel/events/core.c:6806 perf_pending_task+0x35c/0x470 [ 557.186836][T12094] Modules linked in: [ 557.190847][T12094] CPU: 1 PID: 12094 Comm: syz.0.2036 Not tainted syzkaller #0 [ 557.198464][T12094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 557.208986][T12094] RIP: 0010:perf_pending_task+0x35c/0x470 [ 557.214924][T12094] Code: ff 84 db 75 14 e8 74 e0 d5 ff 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 60 e0 d5 ff e8 7b 61 4f ff eb e5 e8 54 e0 d5 ff <0f> 0b e9 f3 fe ff ff e8 48 e0 d5 ff 48 c7 c7 70 f3 1c 8d 4c 89 f6 [ 557.234762][T12094] RSP: 0018:ffffc900032b79c0 EFLAGS: 00010293 [ 557.241059][T12094] RAX: ffffffff81b13c0c RBX: ffff888078387e48 RCX: ffff888027420000 [ 557.249767][T12094] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 557.257981][T12094] RBP: 0000000000000001 R08: ffffffff8e8aeeef R09: 1ffffffff1d15ddd [ 557.267297][T12094] R10: dffffc0000000000 R11: fffffbfff1d15dde R12: ffff888027420000 [ 557.275292][T12094] R13: ffff88805f22ad30 R14: ffff888078387c08 R15: 1ffff1100f070f81 [ 557.283432][T12094] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 557.292659][T12094] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 557.299450][T12094] CR2: 00007f33c1c3c4c0 CR3: 000000004b338000 CR4: 00000000003506e0 [ 557.307538][T12094] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 557.315525][T12094] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 557.323669][T12094] Call Trace: [ 557.327092][T12094] [ 557.330138][T12094] task_work_run+0x1d4/0x260 [ 557.334773][T12094] ? task_work_cancel+0x220/0x220 [ 557.340129][T12094] do_exit+0x95a/0x2460 [ 557.344342][T12094] ? put_task_struct+0xc0/0xc0 [ 557.349886][T12094] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 557.356025][T12094] ? get_signal+0x1068/0x13f0 [ 557.360839][T12094] ? lock_chain_count+0x20/0x20 [ 557.365724][T12094] ? _raw_spin_lock_irq+0xbb/0xf0 [ 557.370858][T12094] do_group_exit+0x21b/0x2d0 [ 557.375686][T12094] ? lockdep_hardirqs_on+0x98/0x150 [ 557.380978][T12094] get_signal+0x12fc/0x13f0 [ 557.385618][T12094] arch_do_signal_or_restart+0xc2/0x800 [ 557.391306][T12094] ? __ia32_sys_get_robust_list+0x110/0x110 [ 557.397325][T12094] ? blkcg_maybe_throttle_current+0x19f/0xa90 [ 557.403445][T12094] ? get_sigframe_size+0x20/0x20 [ 557.408745][T12094] ? exit_to_user_mode_loop+0x3b/0x110 [ 557.414239][T12094] exit_to_user_mode_loop+0x70/0x110 [ 557.419695][T12094] exit_to_user_mode_prepare+0xee/0x180 [ 557.425276][T12094] syscall_exit_to_user_mode+0x1a/0x50 [ 557.430810][T12094] do_syscall_64+0x61/0xa0 [ 557.435330][T12094] ? clear_bhb_loop+0x40/0x90 [ 557.440079][T12094] ? clear_bhb_loop+0x40/0x90 [ 557.444774][T12094] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 557.451181][T12094] RIP: 0033:0x7f0cda79c799 [ 557.455711][T12094] Code: Unable to access opcode bytes at 0x7f0cda79c76f. [ 557.462819][T12094] RSP: 002b:00007f0cdb5bf0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 557.471310][T12094] RAX: fffffffffffffe00 RBX: 00007f0cdaa15fa8 RCX: 00007f0cda79c799 [ 557.479375][T12094] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f0cdaa15fa8 [ 557.487571][T12094] RBP: 00007f0cdaa15fa0 R08: 0000000000000000 R09: 0000000000000000 [ 557.495538][T12094] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 557.504161][T12094] R13: 00007f0cdaa16038 R14: 00007ffdf94b4550 R15: 00007ffdf94b4638 [ 557.512574][T12094] [ 557.515667][T12094] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 557.522951][T12094] CPU: 1 PID: 12094 Comm: syz.0.2036 Not tainted syzkaller #0 [ 557.530414][T12094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 557.540815][T12094] Call Trace: [ 557.544089][T12094] [ 557.547014][T12094] dump_stack_lvl+0x18c/0x250 [ 557.551706][T12094] ? show_regs_print_info+0x20/0x20 [ 557.556909][T12094] ? load_image+0x400/0x400 [ 557.561680][T12094] panic+0x2dc/0x730 [ 557.565773][T12094] ? bpf_jit_dump+0xd0/0xd0 [ 557.570467][T12094] __warn+0x2e0/0x470 [ 557.574454][T12094] ? perf_pending_task+0x35c/0x470 [ 557.579570][T12094] ? perf_pending_task+0x35c/0x470 [ 557.584670][T12094] report_bug+0x2be/0x4f0 [ 557.588988][T12094] ? perf_pending_task+0x35c/0x470 [ 557.594098][T12094] ? perf_pending_task+0x35c/0x470 [ 557.599209][T12094] ? perf_pending_task+0x35e/0x470 [ 557.604316][T12094] handle_bug+0xcf/0x120 [ 557.608565][T12094] exc_invalid_op+0x1a/0x50 [ 557.613107][T12094] asm_exc_invalid_op+0x1a/0x20 [ 557.618049][T12094] RIP: 0010:perf_pending_task+0x35c/0x470 [ 557.623788][T12094] Code: ff 84 db 75 14 e8 74 e0 d5 ff 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 60 e0 d5 ff e8 7b 61 4f ff eb e5 e8 54 e0 d5 ff <0f> 0b e9 f3 fe ff ff e8 48 e0 d5 ff 48 c7 c7 70 f3 1c 8d 4c 89 f6 [ 557.643401][T12094] RSP: 0018:ffffc900032b79c0 EFLAGS: 00010293 [ 557.649553][T12094] RAX: ffffffff81b13c0c RBX: ffff888078387e48 RCX: ffff888027420000 [ 557.657517][T12094] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 557.665569][T12094] RBP: 0000000000000001 R08: ffffffff8e8aeeef R09: 1ffffffff1d15ddd [ 557.673619][T12094] R10: dffffc0000000000 R11: fffffbfff1d15dde R12: ffff888027420000 [ 557.681829][T12094] R13: ffff88805f22ad30 R14: ffff888078387c08 R15: 1ffff1100f070f81 [ 557.690164][T12094] ? perf_pending_task+0x35c/0x470 [ 557.695371][T12094] task_work_run+0x1d4/0x260 [ 557.699956][T12094] ? task_work_cancel+0x220/0x220 [ 557.704989][T12094] do_exit+0x95a/0x2460 [ 557.709147][T12094] ? put_task_struct+0xc0/0xc0 [ 557.713909][T12094] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 557.719891][T12094] ? get_signal+0x1068/0x13f0 [ 557.724653][T12094] ? lock_chain_count+0x20/0x20 [ 557.729502][T12094] ? _raw_spin_lock_irq+0xbb/0xf0 [ 557.734518][T12094] do_group_exit+0x21b/0x2d0 [ 557.739314][T12094] ? lockdep_hardirqs_on+0x98/0x150 [ 557.744531][T12094] get_signal+0x12fc/0x13f0 [ 557.749061][T12094] arch_do_signal_or_restart+0xc2/0x800 [ 557.754645][T12094] ? __ia32_sys_get_robust_list+0x110/0x110 [ 557.760539][T12094] ? blkcg_maybe_throttle_current+0x19f/0xa90 [ 557.766689][T12094] ? get_sigframe_size+0x20/0x20 [ 557.771657][T12094] ? exit_to_user_mode_loop+0x3b/0x110 [ 557.777117][T12094] exit_to_user_mode_loop+0x70/0x110 [ 557.782390][T12094] exit_to_user_mode_prepare+0xee/0x180 [ 557.787925][T12094] syscall_exit_to_user_mode+0x1a/0x50 [ 557.793373][T12094] do_syscall_64+0x61/0xa0 [ 557.797785][T12094] ? clear_bhb_loop+0x40/0x90 [ 557.802456][T12094] ? clear_bhb_loop+0x40/0x90 [ 557.807123][T12094] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 557.813004][T12094] RIP: 0033:0x7f0cda79c799 [ 557.817410][T12094] Code: Unable to access opcode bytes at 0x7f0cda79c76f. [ 557.824411][T12094] RSP: 002b:00007f0cdb5bf0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 557.832817][T12094] RAX: fffffffffffffe00 RBX: 00007f0cdaa15fa8 RCX: 00007f0cda79c799 [ 557.840866][T12094] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f0cdaa15fa8 [ 557.849000][T12094] RBP: 00007f0cdaa15fa0 R08: 0000000000000000 R09: 0000000000000000 [ 557.856955][T12094] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 557.864933][T12094] R13: 00007f0cdaa16038 R14: 00007ffdf94b4550 R15: 00007ffdf94b4638 [ 557.873023][T12094] [ 557.876353][T12094] Kernel Offset: disabled [ 557.880716][T12094] Rebooting in 86400 seconds..