last executing test programs: 4.183430597s ago: executing program 2 (id=1523): bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb7020000080000", @ANYBLOB], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x3a, 0x1b, 0x0, &(0x7f0000000200)="e460cdfbef2408322900119386dd6a00000000072feb311ccd3ec8", 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffd}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[], 0xfdef) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'lo\x00', 0x2}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x9e4, 0x5, 0x8, 0x20005, 0xfffd, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8b26, &(0x7f0000001200)={'wlan1\x00', @random="f7280200e78d"}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.bfq.io_queued\x00', 0x75324cc7ada9, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000080)) 3.903875345s ago: executing program 1 (id=1525): r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xee}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xf, 0x3, 0x2) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000001007301"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xb}, 0x94) sendmsg$inet(r1, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="020b0700fc670000e4a17c45c8d260c9", 0x33fe0}], 0x1}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0xb}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x200b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x1, 0x0) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x2, 0x0) r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x11640, 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, 0x107b7d, 0x2, @perf_config_ext={0x8, 0x3fff8000}, 0x0, 0x34, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair(0x19, 0x2, 0x1d, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_subtree(r5, &(0x7f0000000200), 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) write$cgroup_subtree(r6, &(0x7f0000000080)=ANY=[@ANYBLOB=' '], 0x6) write$cgroup_subtree(r6, &(0x7f00000000c0)={[{0x2d, 'pids'}]}, 0x6) r7 = openat$cgroup_type(r5, &(0x7f00000003c0), 0x2, 0x0) write$cgroup_type(r7, &(0x7f0000000400), 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="1400000016000b63d25a80648c2594f91c240685", 0x14}], 0x1}, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x3, 0x80, 0xff, 0xf9, 0x81, 0x5, 0x0, 0x80000000, 0x84210, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0x1, 0x1651}, 0x4000, 0x5, 0x80000000, 0x3, 0x1, 0xfffff2af, 0x4, 0x0, 0xfffff800, 0x0, 0x3}, r2, 0xc, r0, 0x4) perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x18842, 0x1, 0x7fffffff, 0x7, 0x9, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_bp={0x0, 0x8}, 0x4010, 0x0, 0x0, 0x0, 0x3, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 3.902353905s ago: executing program 2 (id=1526): socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x12, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, 0x0}, 0x0) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000400)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r0 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f0000000380), 0x98) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x40, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2e}, 0x94) 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={0xd3c0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000240)='ns/user\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000980)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x78}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00', 0x200}) r3 = socket$kcm(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x26, 0xc, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_bp={0x0, 0x3}, 0x8000, 0x3, 0x43a1bd76, 0x7, 0xd, 0x658, 0x2, 0x0, 0x0, 0x0, 0x200b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$sock(r3, &(0x7f0000000ac0)={&(0x7f0000000100)=@x25, 0x80, 0x0}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000080)) 3.75057341s ago: executing program 2 (id=1528): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0xf, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x2, 0x4001, @empty}, 0x10, 0x0}, 0x300060c1) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socket$kcm(0x2, 0x5, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000003000000030000000050000000000000001000004080000000000"], 0x0, 0x4d}, 0x28) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x6c0bd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0, 0x4}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6c9, 0x1, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$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$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) socket$kcm(0x28, 0x1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x4) socketpair(0x25, 0x5, 0x1, &(0x7f0000000000)) socket$kcm(0x10, 0x3, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x11, 0x4, 0x4, 0x9}, 0x50) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x2, 0x4, 0x1, 0x0, r2}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000008c0)={{r3}, &(0x7f0000000840), &(0x7f0000000880)=r2, 0x1000000}, 0x20) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008188e6b62aa7", 0xc}], 0x1}, 0x0) 3.631507134s ago: executing program 0 (id=1529): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3e, 0xffffffffffffffff, 0x8, 0x0, 0xee, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) r2 = socket$kcm(0x10, 0x3, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=@base={0xa, 0xb, 0x42, 0x3e, 0x42}, 0x50) 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, 0x76, 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) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) close(0xffffffffffffffff) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x2, &(0x7f0000000680)={0x3, 0x3, &(0x7f0000000740)=ANY=[], 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)=@qipcrtr={0x2a, 0x4, 0x1}, 0x80, &(0x7f0000000500)=[{&(0x7f00000006c0)="27031c00160014000000002f1eafacf706e105400000894f00050005ee0b80558ddbba9b37242d37a518fc9c5be50eaf07c3650596", 0x35}], 0x1}, 0xc4) r5 = openat$tun(0xffffffffffffff9c, 0x0, 0x48283, 0x0) ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f00000001c0)) sendmsg$kcm(r2, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r1, 0x18000000000002a0, 0x15, 0x0, &(0x7f0000001840)="b9ff0307683a268cb8091a990053", 0x0, 0xfe, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) 3.541324817s ago: executing program 2 (id=1531): bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a000000080000004200000040000000c2000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000100f80300ebff299532c012d14e5c04000000f4ff007900"], 0x48) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907a56675f37538ec86dd6317ce22667f11"], 0xfdef) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd634936f2}) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r1 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="280000000000000000000000070000000717a87f000001ac141400e0000001ac1e0001ac1414bb011c000000000000000000000008000000", @ANYRES64=r1], 0x48}, 0x20028814) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x82, 0x0) close(r2) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000080)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000380)=ANY=[@ANYBLOB="9feb0100185c1c000000000000030c0000000c00000002000000000000000006000902000000cb053c0217920a9a0b19ec97ee424ec3e18ed93ed979975ef255d8596459d29aa83370696a0923"], 0x0, 0x26, 0x0, 0x1}, 0x28) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x6, 0x0, 0x1, 0x0, 0x0, 0x81, 0x86e46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x4d3f}, 0x18342, 0x8, 0x0, 0x1, 0x0, 0xffff0000, 0x0, 0x0, 0x0, 0x0, 0x4000000000000004}, 0x0, 0x1, 0xffffffffffffffff, 0x2) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r3, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r3, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000200)=ANY=[@ANYBLOB="050000000000000071114200000000008510000002000000850000000500000095000000000000009500a50500000000e57f37259fd5d0df26886a703dc9c0bef46d834d97c339f16ae1ac36f214586026975b70167aee18bd512453933a38845dfba17d6d35c1c5239b1e031148c2227ca084c1b282c7a131d45efff5c5e5cffec53ce4845c1f193e0ab6e94ca5d7c2ee49b9d0e022cc072b0db4b42a90fce45da0ebe4daafd754569d02fe56e37146a7fd614e4d23a6be546b9fd7b91597be66439308532d14adc9c34c298c02984afebd67c90946fb7bdefdc1"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid\x00') perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0xc800, 0x0, 0xfffffffc, 0x9, 0xb0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x18000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4000, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ec0)) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e020000000000000000000000000000050400000000"], 0x0, 0x37, 0x0, 0x1}, 0x28) bpf$MAP_CREATE(0xe4ffffff00000000, 0x0, 0x0) 3.529941627s ago: executing program 1 (id=1532): bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x9, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000001100)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000001080)=""/95, 0x5f}, 0x40) sendmsg$inet(r2, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000080)="3bfdd75fa5717852d59a9367444a2130e72cd4dabc8854532cca0c32a5b9f844a4610c7525650ce3d3b76b15026d93e6dee896115e9364066aa3d14e33ef732b4681335c576902153114bdb9c74b538a71115fb1d1a63d1b04129661b29aab89d0be999a6b7c9bea755adedbf305a79f70b71d3d4c98577b49db4963ce89b0def5e840f459659cb6f86d56b069a5de11d601d348ff88ca6e5e2cfe40176880b33e9e8dbc32ba2e6a99b1b50276dc4f06166000d7069a3cc76f", 0xb9}, {&(0x7f0000000180)="892950e2405ee8629d9384a91c16d1706a3e61f305119f95cac0f1927f4c205b971eb41147cb1f86883d6910e68ac3996551800b3ec64b77f8444b18345a2c8b178eeeba0cde7319a5a46bfe7f5770e019efd9d52069edcced33a758c4e657f3a792dc193a1911b4e82ea800ad7afe03c851a8", 0x73}, {&(0x7f0000000200)="a68cde0d56b170df7710b54f17d9a39c4f98f3547190", 0x16}, {&(0x7f0000000240)="45e04400f2b383517a08c397dd0a76e67ecfc8e74573c24dedd3a48fb62418c1412fdcd15e888cb0f5d02e77bfecefda6b064c0bb2b66a9a522e63873dde02330510255eec7dfa1af708cdab59fb71eca786a359a2c3b0cbad35144ec5b069c53f90e43339845dc7fd140c55b0149ab38eb27c140f374bcc2c95b0b121d1a9302f3a01b888243b3fc0d46f0de0", 0x8d}, {&(0x7f00000025c0)="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", 0xd5f}], 0x5, &(0x7f0000001480)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private, @multicast1}}}], 0x20}, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001980)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r4, 0xffffffffffffffff}, 0x4) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xa, 0x10, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000020000007b8a00fe0000000087080000000000007b8af0ff00000000bda100000000000027000000f8ffffffbfa400000000000007040000f0ffffffb70200000200000018230000", @ANYRES32=r5, @ANYBLOB="0000000000000000b704000008000000850000004900000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="7638300c000000000000e900feff", 0x0, 0x2f000000, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) recvmsg$unix(r3, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1, 0x0, 0x2}, 0x40000300) perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa, 0x406, 0x2, 0x0, 0x5, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[], 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000001180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d32, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x3, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x4000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair(0x18, 0x0, 0x1, &(0x7f0000001780)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe33) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) 3.13600127s ago: executing program 0 (id=1533): r0 = socket$kcm(0x2, 0x200000000000001, 0x106) r1 = socket$kcm(0xa, 0x2, 0x3a) recvmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x131) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @local}, 0xfc, 0x0}, 0x30004001) setsockopt$sock_attach_bpf(r0, 0x6, 0xd, &(0x7f0000000000), 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x31, &(0x7f0000000000), 0x4) 2.614097577s ago: executing program 1 (id=1534): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0500000010000000020000000900000000000000", @ANYRES32, @ANYBLOB, @ANYBLOB], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0xf, &(0x7f0000000d00)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b702000000000000850000009d000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x9}, 0x94) socketpair$unix(0x1, 0x5, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)=0xcaa, 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 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, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x60}, 0x94) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x18, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007"], 0x0, 0x5}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x11, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8c38f0ff10"], 0x0, 0x42, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff55, 0x0, 0x0, 0x10, 0x7ff}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000c9"], 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x1d38}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa0677"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x891e, &(0x7f0000000900)={'bond0\x00', @remote}) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={'veth1_vlan\x00', 0x201}) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xc81e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x3, @perf_bp={0x0, 0x4}, 0x4846, 0x0, 0x0, 0x2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x310b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7f}, 0x10000, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x2, 0x73) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x1ff, 0x200}, 0x8000, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22f, 0x5, @perf_bp={0x0, 0xb}, 0x1000, 0x4, 0x0, 0x8, 0x1b17, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/31], &(0x7f0000000980)='GPL\x00', 0x3, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2.557316258s ago: executing program 3 (id=1535): r0 = perf_event_open(&(0x7f0000000000)={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, 0x4107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x6, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffff}, 0x0, 0xffffffffffffffff, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x10, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000001000000000000000000000071181a000000000095"], &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sk_msg=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x4, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="18020000000000000000000001000000850000002700000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x4, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="18020000000000000000000001000000850000002700000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000200)={0x3, 0x80, 0x10, 0xfd, 0x8, 0x2, 0x0, 0x523, 0xc09c, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}, 0x8400, 0x8000, 0x100, 0x1, 0x2, 0x10000, 0x0, 0x0, 0x5, 0x0, 0x1}) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000200)={0x3, 0x80, 0x10, 0xfd, 0x8, 0x2, 0x0, 0x523, 0xc09c, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}, 0x8400, 0x8000, 0x100, 0x1, 0x2, 0x10000, 0x0, 0x0, 0x5, 0x0, 0x1}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002280)={r2, 0x0, 0xe, 0x0, &(0x7f0000000040)="0200100000000300000a6e000000", 0x0, 0x57af, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.371576214s ago: executing program 3 (id=1536): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x1, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0xcdd, 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, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x4}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x45, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x74}, [@initr0]}, &(0x7f0000000000)='GPL\x00'}, 0x80) r2 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r2, 0x6, 0x6, &(0x7f0000000740)=r1, 0x4) sendmsg$kcm(r2, &(0x7f00000020c0)={0x0, 0x0, 0x0}, 0x20000000) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8943, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x20000, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_bp={0x0}, 0x0, 0x400000, 0x1000000, 0x4, 0x0, 0xfffffffe, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x6, 0xe, &(0x7f0000000300)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f00000000c0), 0x10}, 0x94) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8003fffe, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x53, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x15}, 0x0) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000008c0)=r6, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000102c0)={0xffffffffffffffff, 0xe0, &(0x7f00000101c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000010000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x9, &(0x7f0000010040)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000010080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xea, &(0x7f00000100c0)=[{}, {}], 0x10, 0x10, &(0x7f0000010100), &(0x7f0000010140), 0x8, 0x6a, 0x8, 0x8, &(0x7f0000010180)}}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000021000aac141419e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000940)=@base={0xe, 0x4, 0x4, 0xffffffff, 0x0, 0x1}, 0x50) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)='!', 0x1}], 0x1}, 0x0) close(r0) 2.131808452s ago: executing program 0 (id=1537): socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x12, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, 0x0}, 0x0) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000400)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r0 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f0000000380), 0x98) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 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, 0x2, @perf_bp={0x0}, 0x40, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2e}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd3c0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000240)='ns/user\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000980)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x70}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00', 0x200}) r3 = socket$kcm(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x26, 0xc, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x1, @perf_bp={0x0, 0x3}, 0x8000, 0x3, 0x43a1bd76, 0x7, 0xd, 0x658, 0x2, 0x0, 0x0, 0x0, 0x200b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$sock(r3, &(0x7f0000000ac0)={&(0x7f0000000100)=@x25, 0x80, 0x0}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000080)) 1.58034953s ago: executing program 3 (id=1538): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1f, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3f, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={r0, 0x0, 0x0}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000840)={0xffffffffffffffff, 0x20, &(0x7f0000000800)={&(0x7f00000006c0)=""/24, 0x18, 0x0, 0x0}}, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x4480, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000300081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000090401a80016000a00014006f5ff00036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r2, 0x8b33, &(0x7f0000000000)={'wlan1\x00', @dev}) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="93430000430033"], 0xfe33) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=@base={0x19, 0x6, 0x5, 0xd, 0x504, 0xffffffffffffffff, 0xee, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x5, 0x5}, 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000009c0)={{0x1, 0xffffffffffffffff}, &(0x7f0000000940), &(0x7f0000000980)='%pI4 \x00'}, 0x20) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b702000000000000850000008600000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r9 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000a00)={0x1b, 0x0, 0x0, 0xffffb8f3, 0x0, 0x1, 0x97, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x2}, 0x50) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000b00)=@bpf_lsm={0x1d, 0xa, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0x72}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}, @call={0x85, 0x0, 0x0, 0x18}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x7}], &(0x7f0000000140)='GPL\x00', 0x4, 0xe3, &(0x7f0000000180)=""/227, 0x41100, 0x2, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000680)={0x2, 0x8, 0x7, 0xfffffffa}, 0x10, r1, 0x0, 0x2, &(0x7f0000000a80)=[0xffffffffffffffff, r5, 0xffffffffffffffff, r6, r8, r9], &(0x7f0000000ac0)=[{0x1, 0x1, 0x4, 0x6}, {0x1, 0x5, 0x7, 0x8}], 0x10, 0x80}, 0x94) 1.488458653s ago: executing program 1 (id=1539): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={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, 0xffffffffffffff23, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0xe07e872420dfefca) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000005, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0, 0x4}, 0x11540}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r2, 0x10d, 0xe, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0xbcc, 0x440, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000300), 0x4}, 0x8002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x5, 0x5, 0x2, 0x7, 0x0, 0x1, 0x10000}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r3}, 0x0, &(0x7f0000000180)}, 0x20) r4 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="100000002d000b02d25a806f8c6394f9101a04000a7401", 0x17}], 0x1}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="93430000520033d487277b9b100b4ab50a", @ANYRES32, @ANYRES8=r4], 0xfe33) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0x6a0a1, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd, 0x590f}, 0x2920, 0x0, 0x6, 0x8, 0x80000000, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x10, 0x6, &(0x7f0000000c80)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, r5}, {0x4}, {0x85, 0x0, 0x0, 0x8c}}, @exit], &(0x7f0000000180)='syzkaller\x00', 0x2}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4000}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}, @call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r6, r3}, 0xc) syz_open_procfs$namespace(0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="050000000000000071115f00000000008510000002000000850000000000000095000000000000009500"], 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x94) r7 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030017000b63d25a80648c2594f93824fc60100c024002000009053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r8 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r8, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0x0, 0x0}, 0x10) 1.487306183s ago: executing program 2 (id=1540): r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xee}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xf, 0x3, 0x2) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000001007301"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xb}, 0x94) sendmsg$inet(r1, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="020b0700fc670000e4a17c45c8d260c9", 0x33fe0}], 0x1}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0xb}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x200b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x1, 0x0) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x2, 0x0) r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x11640, 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, 0x107b7d, 0x2, @perf_config_ext={0x8, 0x3fff8000}, 0x0, 0x34, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair(0x19, 0x2, 0x1d, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_subtree(r5, &(0x7f0000000200), 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) write$cgroup_subtree(r6, &(0x7f0000000080)=ANY=[@ANYBLOB=' '], 0x6) write$cgroup_subtree(r6, &(0x7f00000000c0)={[{0x2d, 'pids'}]}, 0x6) r7 = openat$cgroup_type(r5, &(0x7f00000003c0), 0x2, 0x0) write$cgroup_type(r7, &(0x7f0000000400), 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="1400000016000b63d25a80648c2594f91c240685", 0x14}], 0x1}, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x3, 0x80, 0xff, 0xf9, 0x81, 0x5, 0x0, 0x80000000, 0x84210, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0x1, 0x1651}, 0x4000, 0x5, 0x80000000, 0x3, 0x1, 0xfffff2af, 0x4, 0x0, 0xfffff800, 0x0, 0x3}, r2, 0xc, r0, 0x4) perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x18842, 0x1, 0x7fffffff, 0x7, 0x9, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_bp={0x0, 0x8}, 0x4010, 0x0, 0x0, 0x0, 0x3, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 1.486670813s ago: executing program 0 (id=1541): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0xf, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x2, 0x4001, @empty}, 0x10, 0x0}, 0x300060c1) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socket$kcm(0x2, 0x5, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000003000000030000000050000000000000001000004080000000000"], 0x0, 0x4d}, 0x28) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x6c0bd, 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, 0x4}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6c9, 0x1, 0x0, 0x0, 0x0, 0xfff}, 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) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) socket$kcm(0x28, 0x1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x4) socketpair(0x25, 0x5, 0x1, &(0x7f0000000000)) socket$kcm(0x10, 0x3, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x11, 0x4, 0x4, 0x9}, 0x50) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x2, 0x4, 0x1, 0x0, r2}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000008c0)={{r3}, &(0x7f0000000840), &(0x7f0000000880)=r2, 0x1000000}, 0x20) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008188e6b62aa7", 0xc}], 0x1}, 0x0) 1.380746936s ago: executing program 3 (id=1542): 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) 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, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3e, 0xffffffffffffffff, 0x8, 0x0, 0xee, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) r1 = socket$kcm(0x10, 0x3, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=@base={0xa, 0xb, 0x42, 0x3e, 0x42}, 0x50) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$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$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) close(0xffffffffffffffff) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x2, &(0x7f0000000680)={0x3, 0x3, &(0x7f0000000740)=ANY=[], 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)=@qipcrtr={0x2a, 0x4, 0x1}, 0x80, &(0x7f0000000500)=[{&(0x7f00000006c0)="27031c00160014000000002f1eafacf706e105400000894f00050005ee0b80558ddbba9b37242d37a518fc9c5be50eaf07c3650596", 0x35}], 0x1}, 0xc4) r4 = openat$tun(0xffffffffffffff9c, 0x0, 0x48283, 0x0) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f00000001c0)) sendmsg$kcm(r1, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x18000000000002a0, 0x15, 0x0, &(0x7f0000001840)="b9ff0307683a268cb8091a990053", 0x0, 0xfe, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.100169645s ago: executing program 0 (id=1543): perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x5d35, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x100e64, 0xffffffff, 0x0, 0x5, 0x0, 0x8, 0x0, 0x0, 0x200, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8943, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f0000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x7fff, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x15, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x62, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) sendmsg$inet(r3, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x20000000) unlink(0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$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) socket$kcm(0x21, 0x2, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) 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, 0x107b7f, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0xfffffffffffffe19, 0x0, 0xffffffffffffffff, 0x54}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r4, 0x0, 0xe, 0x0, &(0x7f0000000280)="61df718305a35997984d4763fcac", 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 971.956299ms ago: executing program 3 (id=1544): bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x9, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={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) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 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}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000001100)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000001080)=""/95, 0x5f}, 0x40) sendmsg$inet(r2, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000080)="3bfdd75fa5717852d59a9367444a2130e72cd4dabc8854532cca0c32a5b9f844a4610c7525650ce3d3b76b15026d93e6dee896115e9364066aa3d14e33ef732b4681335c576902153114bdb9c74b538a71115fb1d1a63d1b04129661b29aab89d0be999a6b7c9bea755adedbf305a79f70b71d3d4c98577b49db4963ce89b0def5e840f459659cb6f86d56b069a5de11d601d348ff88ca6e5e2cfe40176880b33e9e8dbc32ba2e6a99b1b50276dc4f06166000d7069a3cc76f", 0xb9}, {&(0x7f0000000180)="892950e2405ee8629d9384a91c16d1706a3e61f305119f95cac0f1927f4c205b971eb41147cb1f86883d6910e68ac3996551800b3ec64b77f8444b18345a2c8b178eeeba0cde7319a5a46bfe7f5770e019efd9d52069edcced33a758c4e657f3a792dc193a1911b4e82ea800ad7afe03c851a8", 0x73}, {&(0x7f0000000200)="a68cde0d56b170df7710b54f17d9a39c4f98f3547190", 0x16}, {&(0x7f0000000240)="45e04400f2b383517a08c397dd0a76e67ecfc8e74573c24dedd3a48fb62418c1412fdcd15e888cb0f5d02e77bfecefda6b064c0bb2b66a9a522e63873dde02330510255eec7dfa1af708cdab59fb71eca786a359a2c3b0cbad35144ec5b069c53f90e43339845dc7fd140c55b0149ab38eb27c140f374bcc2c95b0b121d1a9302f3a01b888243b3fc0d46f0de0", 0x8d}, {&(0x7f00000025c0)="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", 0xd5f}], 0x5, &(0x7f0000001480)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private, @multicast1}}}], 0x20}, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001980)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r4, 0xffffffffffffffff}, 0x4) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xa, 0x10, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000020000007b8a00fe0000000087080000000000007b8af0ff00000000bda100000000000027000000f8ffffffbfa400000000000007040000f0ffffffb70200000200000018230000", @ANYRES32=r5, @ANYBLOB="0000000000000000b704000008000000850000004900000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r6, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="7638300c000000000000e900feff", 0x0, 0x2f000000, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) recvmsg$unix(r3, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1, 0x0, 0x2}, 0x40000300) perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0xa, 0x406, 0x2, 0x0, 0x5, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[], 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000001180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d32, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x3, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x4000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair(0x18, 0x0, 0x1, &(0x7f0000001780)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe33) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) 905.863671ms ago: executing program 1 (id=1545): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20403, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9}, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x40) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x41, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 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, 0x107b83, 0x2, @perf_config_ext={0x4, 0xc8}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x9) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r0, 0x18000000000002a0, 0xe80, 0x41, &(0x7f00000011c0)="b9ffddc1ddcccdf175537d53888edfcef6e296510cff24fc83428137", 0x0, 0x600, 0x60000009, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 115.184647ms ago: executing program 0 (id=1546): r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x2, 0x3}, 0x50) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x58, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) (async) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000140), 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xa, 0xe6, 0x4, 0xa, 0x100, r0, 0x8001, '\x00', r1, r2, 0x2, 0x1}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x3, 0x8, 0x0, 0x0, r3, 0x5, '\x00', 0x0, r2, 0x4, 0x0, 0x4, 0xc}, 0x50) (async) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000280), 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00000002c0)) (async) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000000300)={'macvlan0\x00', 0x600}) (async) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$TUNSETSNDBUF(r5, 0x400454d4, &(0x7f0000000380)=0x4) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000004c0)={@ifindex=r1, 0xe, 0x1, 0x6, &(0x7f00000003c0)=[0x0], 0x1, 0x0, &(0x7f0000000400)=[0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0], &(0x7f0000000480)=[0x0, 0x0], 0x0}, 0x40) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000840)={r4, 0xe0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, &(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0], 0x0, 0x18, &(0x7f0000000640)=[{}], 0x8, 0x10, &(0x7f0000000680), &(0x7f00000006c0), 0x8, 0xb4, 0x8, 0x8, &(0x7f0000000700)}}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000500)={@ifindex=r1, r4, 0x33, 0x28, r4, @void, @void, @void, @value=r7, r6}, 0x20) r9 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000880)=r8, 0x4) (async) r10 = getpid() syz_open_procfs$namespace(r10, &(0x7f00000008c0)='ns/time\x00') (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000009c0)={r4, &(0x7f0000000900)="deaa024da3cf9ad7f599577ad15f0149a6e467fb250949ff33a605e972ead2a5274db894fa029192347295e74b67f0ffff63ee0218274aed61bd58b4906243883054067cecb8b24ad9ac40738aefc1db951673705ed8f2f6f625c1a048b8aa18efb0f1b7bd99810183e157cfa5dc9a7c4271ef3797aff7dc4ec5e55d59", &(0x7f0000000980)=""/21}, 0x20) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000001b80)={&(0x7f0000000a00)="ba3d34530e1e40a869d63f9195d818580bd1dac7a2473f09d851066855ee", &(0x7f0000000a40), &(0x7f0000000a80)="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", &(0x7f0000001a80)="f7125656083d54b5f624e77c66e10a1f13cc178dc6b9123210ba76fd2b493ffef782475b4a3130e0035a4f1c14aed0bddc0651d4db749972f937ae9b90a66cbc4aa7e8c931285a51d7b10ffc963537ba9fa20b6e48df81de314dec8bc482be4ab10c49923d16144462f7d4a6f4b28953924819df1f3f6953f6db068a165e16104b485c3dd7e8c42556407946d1e6227f00bffd86e9bf07703d2d546d20fc597319703089d2e762141d328ff18f7c024eae9bbd18ad7b6f84082a428ebdbc8778cbd9b6315b86a1d91c450cd940928acb1a", 0x80, r4}, 0x38) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001bc0)='./cgroup/syz1\x00', 0x1ff) (async) r11 = perf_event_open(&(0x7f0000001d00)={0x1, 0x80, 0xd, 0x9, 0xc1, 0x2, 0x0, 0x1, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000001cc0), 0x2}, 0x2020, 0xd0be, 0x7, 0x5, 0x6, 0xa6f, 0x9, 0x0, 0x73, 0x0, 0x9}, r10, 0x8, r4, 0x8) perf_event_open$cgroup(&(0x7f0000001c40)={0x1, 0x80, 0x4, 0x7, 0xa, 0x2, 0x0, 0x400000, 0x120, 0x6, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000001c00), 0x1}, 0x1000, 0x7, 0x9, 0x9, 0xfffffffffffffff2, 0x9, 0x400, 0x0, 0x80000000, 0x0, 0x5}, r4, 0x10, r11, 0x8) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000002f80)={&(0x7f0000001d80)="0150c5c7d14a7edb0393602241c70c5fbb1e4d77024abfbc8496b90e770f6f30c677f472f7a7ccd6cafece2948f2a3663fdd1ea2ab15ac81e689e439c264a80c46336220c895a1d91ad893ea497a6fc6518abcd23fc16a51aa0f2214938953a4de16b1cda241a160554235e155122622ffa96d55475bbfb1577891d846669e41fd0d36719be5937189fb701ebffa02a0618a8fdc38ae70a7cbeeed5f1a130f8155854fc9dc8356b3a74359", &(0x7f0000001e40)=""/246, &(0x7f0000001f40)="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", &(0x7f0000002f40)="6fe98c53facd104eca2002eb335921b79dd7a415f7", 0x3, 0x1, 0x4}, 0x38) (async) bpf$MAP_CREATE(0x0, &(0x7f0000002fc0)=@base={0x15, 0x800, 0x8, 0x1764d668, 0xc200, r4, 0xb9b, '\x00', r1, r2, 0x1, 0x5, 0x4, 0x0, @value=r4}, 0x50) (async) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000003040)={'macvlan1\x00', 0x200}) (async) bpf$MAP_CREATE(0x0, &(0x7f0000003080)=@bloom_filter={0x1e, 0x3, 0x0, 0x4, 0x4280, 0xffffffffffffffff, 0x1ff, '\x00', 0x0, r9, 0x1, 0x0, 0x3, 0x4}, 0x50) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000003100)={'pim6reg\x00'}) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003400)={r4, 0xe0, &(0x7f0000003300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, &(0x7f0000003140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, &(0x7f0000003180)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000031c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x9e, &(0x7f0000003200)=[{}], 0x8, 0x10, &(0x7f0000003240), &(0x7f0000003280), 0x8, 0xc5, 0x8, 0x8, &(0x7f00000032c0)}}, 0x10) (async) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0x1e) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000003440)={0x2, 0x4, 0x8, 0x1, 0x80, r4, 0x0, '\x00', 0x0, r9, 0x4, 0x1, 0x5}, 0x50) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000003540)={@ifindex=r12, 0xffffffffffffffff, 0x15, 0x10, 0x0, @void, @value=r4, @void, @void, r6}, 0x20) 103.340047ms ago: executing program 2 (id=1547): perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x16, 0x2, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x801, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0xca, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x400, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000001000)='ns/pid_for_children\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000240)='ns/cgroup\x00') sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfe123, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_config_ext={0xd, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x1}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x18, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000000000000850000001b"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0xc5d27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0xfffffffd, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) 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) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r8) r9 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x66137, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x9, 0x1, 0x56d, 0x4, 0x42, 0xffffffffffffffff, 0x1000}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600), &(0x7f0000001f80), 0xfffffffb, r11}, 0x38) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r10) 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) 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$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x18, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="85feff0fc9"], 0x0, 0x80, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0xc, &(0x7f0000000800)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 62.282618ms ago: executing program 3 (id=1548): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000dc0)="5c00000014006b02c84e21000af32c6e0a0601000100000044000100fe800e000000004e0033df090e8497b1ed90d3d376bd5f6ffe5aa677b1c6f99b214460bc24f65ee2f308ff9d4f5a60eab556a705251e618294010000003b48df", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x80000) 0s ago: executing program 1 (id=1549): socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x12, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, 0x0}, 0x0) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000400)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r0 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f0000000380), 0x98) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 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, 0x2, @perf_bp={0x0}, 0x40, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2e}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd3c0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000240)='ns/user\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000980)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x70}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00', 0x200}) r3 = socket$kcm(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x26, 0xc, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x1, @perf_bp={0x0, 0x3}, 0x8000, 0x3, 0x43a1bd76, 0x7, 0xd, 0x658, 0x2, 0x0, 0x0, 0x0, 0x200b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$sock(r3, &(0x7f0000000ac0)={&(0x7f0000000100)=@x25, 0x80, 0x0}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000080)) kernel console output (not intermixed with test programs): 77][ T7117] ? aa_af_perm+0x330/0x330 [ 169.155389][ T7117] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 169.161830][ T7117] ? sock_rps_record_flow+0x19/0x3f0 [ 169.167143][ T7117] ? inet_sendmsg+0x7c/0x2f0 [ 169.171743][ T7117] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 169.177040][ T7117] ? security_socket_sendmsg+0x80/0xa0 [ 169.182510][ T7117] ? inet_send_prepare+0x260/0x260 [ 169.187647][ T7117] ____sys_sendmsg+0x5ba/0x960 [ 169.192429][ T7117] ? __lock_acquire+0x7d40/0x7d40 [ 169.197495][ T7117] ? __asan_memset+0x22/0x40 [ 169.202106][ T7117] ? __sys_sendmsg_sock+0x30/0x30 [ 169.207143][ T7117] ? __import_iovec+0x5f2/0x850 [ 169.212026][ T7117] ? import_iovec+0x73/0xa0 [ 169.216550][ T7117] ___sys_sendmsg+0x2a6/0x360 [ 169.221265][ T7117] ? __sys_sendmsg+0x2a0/0x2a0 [ 169.226109][ T7117] ? __lock_acquire+0x7d40/0x7d40 [ 169.231205][ T7117] __se_sys_sendmsg+0x1c2/0x2b0 [ 169.236078][ T7117] ? __x64_sys_sendmsg+0x80/0x80 [ 169.241065][ T7117] ? lockdep_hardirqs_on+0x98/0x150 [ 169.246290][ T7117] do_syscall_64+0x55/0xb0 [ 169.250724][ T7117] ? clear_bhb_loop+0x40/0x90 [ 169.255406][ T7117] ? clear_bhb_loop+0x40/0x90 [ 169.260095][ T7117] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 169.266009][ T7117] RIP: 0033:0x7f816079ce59 [ 169.270439][ T7117] 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 [ 169.290061][ T7117] RSP: 002b:00007f8161622028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 169.298493][ T7117] RAX: ffffffffffffffda RBX: 00007f8160a16090 RCX: 00007f816079ce59 [ 169.306475][ T7117] RDX: 0000000000008054 RSI: 0000200000000300 RDI: 0000000000000007 [ 169.314457][ T7117] RBP: 00007f8161622090 R08: 0000000000000000 R09: 0000000000000000 [ 169.322438][ T7117] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 169.330422][ T7117] R13: 00007f8160a16128 R14: 00007f8160a16090 R15: 00007ffd34a402f8 [ 169.338462][ T7117] [ 169.728516][ T7130] __nla_validate_parse: 8 callbacks suppressed [ 169.728533][ T7130] netlink: 128 bytes leftover after parsing attributes in process `syz.0.423'. [ 169.772760][ T7130] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 170.521646][ T7138] netlink: 152 bytes leftover after parsing attributes in process `syz.3.425'. [ 170.551909][ T7138] netlink: 6 bytes leftover after parsing attributes in process `syz.3.425'. [ 170.619909][ T7138] netlink: 15003 bytes leftover after parsing attributes in process `syz.3.425'. [ 170.628139][ T7130] syz.0.423 (7130) used greatest stack depth: 19048 bytes left [ 170.820108][ T7149] netlink: 152 bytes leftover after parsing attributes in process `syz.3.430'. [ 170.854846][ T7149] netlink: 6 bytes leftover after parsing attributes in process `syz.3.430'. [ 170.906669][ T7149] netlink: 15003 bytes leftover after parsing attributes in process `syz.3.430'. [ 171.035793][ T7155] netlink: 2 bytes leftover after parsing attributes in process `syz.1.434'. [ 171.076335][ T7155] batadv_slave_1: entered promiscuous mode [ 171.137378][ T7165] netlink: 128 bytes leftover after parsing attributes in process `syz.3.436'. [ 171.183112][ T7165] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 171.289458][ T7169] netlink: 'syz.0.437': attribute type 9 has an invalid length. [ 171.297635][ T7169] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.437'. [ 171.415536][ T7169] netlink: 'syz.0.437': attribute type 9 has an invalid length. [ 172.021037][ T7173] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 172.813673][ T7197] netlink: 'syz.1.448': attribute type 10 has an invalid length. [ 172.847007][ T7197] hsr0: entered promiscuous mode [ 172.862702][ T7197] bridge0: port 3(hsr0) entered blocking state [ 172.876959][ T7197] bridge0: port 3(hsr0) entered disabled state [ 172.887930][ T7197] hsr0: entered allmulticast mode [ 172.905587][ T7197] hsr_slave_0: entered allmulticast mode [ 172.919645][ T7197] hsr_slave_1: entered allmulticast mode [ 172.937214][ T7197] bridge0: port 3(hsr0) entered blocking state [ 172.943628][ T7197] bridge0: port 3(hsr0) entered forwarding state [ 172.957661][ T7201] netlink: 'syz.3.449': attribute type 29 has an invalid length. [ 172.985095][ T7201] netlink: 'syz.3.449': attribute type 29 has an invalid length. [ 173.005194][ T7201] netlink: 'syz.3.449': attribute type 29 has an invalid length. [ 173.048749][ T7205] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 173.066468][ T7201] netlink: 'syz.3.449': attribute type 29 has an invalid length. [ 173.142189][ T7206] netlink: 'syz.3.449': attribute type 29 has an invalid length. [ 174.013100][ T7219] netlink: 'syz.1.456': attribute type 10 has an invalid length. [ 174.172881][ T7227] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 174.819196][ T7244] netlink: 'syz.2.465': attribute type 9 has an invalid length. [ 174.827863][ T7244] __nla_validate_parse: 14 callbacks suppressed [ 174.827876][ T7244] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.465'. [ 175.115120][ T7244] netlink: 'syz.2.465': attribute type 9 has an invalid length. [ 175.122813][ T7244] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.465'. [ 175.301822][ T7249] netlink: 128 bytes leftover after parsing attributes in process `syz.3.467'. [ 175.354581][ T7249] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 175.410947][ T7251] netlink: 'syz.1.468': attribute type 10 has an invalid length. [ 176.134364][ T7266] netlink: 17279 bytes leftover after parsing attributes in process `syz.1.473'. [ 176.237539][ T7269] netlink: 14975 bytes leftover after parsing attributes in process `syz.2.474'. [ 176.520305][ T7279] netlink: 4 bytes leftover after parsing attributes in process `syz.0.477'. [ 176.818162][ T7286] netlink: 'syz.0.479': attribute type 10 has an invalid length. [ 176.826305][ T7289] FAULT_INJECTION: forcing a failure. [ 176.826305][ T7289] name failslab, interval 1, probability 0, space 0, times 0 [ 176.841096][ T7289] CPU: 1 PID: 7289 Comm: syz.1.480 Not tainted syzkaller #0 [ 176.848408][ T7289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 176.858464][ T7289] Call Trace: [ 176.861754][ T7289] [ 176.864696][ T7289] dump_stack_lvl+0x18c/0x250 [ 176.869373][ T7289] ? show_regs_print_info+0x20/0x20 [ 176.874563][ T7289] ? load_image+0x420/0x420 [ 176.879061][ T7289] ? __might_sleep+0xe0/0xe0 [ 176.883643][ T7289] ? __lock_acquire+0x7d40/0x7d40 [ 176.888662][ T7289] should_fail_ex+0x39d/0x4d0 [ 176.893364][ T7289] should_failslab+0x9/0x20 [ 176.897877][ T7289] slab_pre_alloc_hook+0x59/0x310 [ 176.902911][ T7289] ? rtnl_newlink+0x10d/0x20a0 [ 176.907689][ T7289] __kmem_cache_alloc_node+0x53/0x250 [ 176.913071][ T7289] ? rtnl_newlink+0x10d/0x20a0 [ 176.917832][ T7289] kmalloc_trace+0x2a/0xe0 [ 176.922250][ T7289] ? rtnl_setlink+0x4e0/0x4e0 [ 176.926923][ T7289] rtnl_newlink+0x10d/0x20a0 [ 176.931529][ T7289] ? __mutex_lock+0x94c/0xcc0 [ 176.936207][ T7289] ? __mutex_lock+0x94c/0xcc0 [ 176.940886][ T7289] ? __lock_acquire+0x7d40/0x7d40 [ 176.945922][ T7289] ? do_raw_spin_lock+0x11f/0x2c0 [ 176.950949][ T7289] ? rtnl_setlink+0x4e0/0x4e0 [ 176.955652][ T7289] ? __rwlock_init+0x150/0x150 [ 176.960456][ T7289] ? do_raw_spin_unlock+0x121/0x230 [ 176.965698][ T7289] ? __mutex_lock+0x956/0xcc0 [ 176.970398][ T7289] ? __mutex_lock+0x4f9/0xcc0 [ 176.975100][ T7289] ? rtnetlink_rcv_msg+0x811/0xfa0 [ 176.980257][ T7289] ? mutex_lock_nested+0x20/0x20 [ 176.985221][ T7289] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 176.990327][ T7289] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 176.995430][ T7289] ? rtnl_setlink+0x4e0/0x4e0 [ 177.000100][ T7289] rtnetlink_rcv_msg+0x869/0xfa0 [ 177.005043][ T7289] ? rtnetlink_bind+0x80/0x80 [ 177.009714][ T7289] ? perf_trace_preemptirq_template+0xac/0x330 [ 177.017614][ T7289] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 177.024921][ T7289] ? lock_chain_count+0x20/0x20 [ 177.029799][ T7289] ? __local_bh_enable_ip+0x13a/0x1c0 [ 177.035279][ T7289] ? lockdep_hardirqs_on+0x98/0x150 [ 177.040497][ T7289] ? __local_bh_enable_ip+0x13a/0x1c0 [ 177.045868][ T7289] ? _local_bh_enable+0xa0/0xa0 [ 177.050717][ T7289] ? __dev_queue_xmit+0x265/0x3660 [ 177.055828][ T7289] ? __dev_queue_xmit+0x265/0x3660 [ 177.060946][ T7289] ? __dev_queue_xmit+0x1b2c/0x3660 [ 177.066190][ T7289] ? __dev_queue_xmit+0x265/0x3660 [ 177.071315][ T7289] ? perf_trace_lock+0xfc/0x3b0 [ 177.076172][ T7289] netlink_rcv_skb+0x241/0x4d0 [ 177.080944][ T7289] ? rtnetlink_bind+0x80/0x80 [ 177.085637][ T7289] ? netlink_ack+0x1180/0x1180 [ 177.090417][ T7289] ? __lock_acquire+0x7d40/0x7d40 [ 177.095457][ T7289] ? netlink_deliver_tap+0x2e/0x1b0 [ 177.100652][ T7289] netlink_unicast+0x751/0x8d0 [ 177.105419][ T7289] netlink_sendmsg+0x8d0/0xbf0 [ 177.110180][ T7289] ? netlink_getsockopt+0x590/0x590 [ 177.115373][ T7289] ? aa_sock_msg_perm+0x94/0x150 [ 177.120307][ T7289] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 177.125598][ T7289] ? security_socket_sendmsg+0x80/0xa0 [ 177.131069][ T7289] ? netlink_getsockopt+0x590/0x590 [ 177.136262][ T7289] ____sys_sendmsg+0x5ba/0x960 [ 177.141025][ T7289] ? __asan_memset+0x22/0x40 [ 177.145614][ T7289] ? __sys_sendmsg_sock+0x30/0x30 [ 177.150628][ T7289] ? __import_iovec+0x5f2/0x850 [ 177.155474][ T7289] ? import_iovec+0x73/0xa0 [ 177.159973][ T7289] ___sys_sendmsg+0x2a6/0x360 [ 177.164668][ T7289] ? __sys_sendmsg+0x2a0/0x2a0 [ 177.169441][ T7289] ? __lock_acquire+0x7d40/0x7d40 [ 177.174502][ T7289] __se_sys_sendmsg+0x1c2/0x2b0 [ 177.179372][ T7289] ? __x64_sys_sendmsg+0x80/0x80 [ 177.184313][ T7289] ? lockdep_hardirqs_on+0x98/0x150 [ 177.189508][ T7289] do_syscall_64+0x55/0xb0 [ 177.193921][ T7289] ? clear_bhb_loop+0x40/0x90 [ 177.198584][ T7289] ? clear_bhb_loop+0x40/0x90 [ 177.203249][ T7289] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 177.209143][ T7289] RIP: 0033:0x7fedb919ce59 [ 177.213550][ T7289] 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 [ 177.233161][ T7289] RSP: 002b:00007fedb73f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 177.241566][ T7289] RAX: ffffffffffffffda RBX: 00007fedb9415fa0 RCX: 00007fedb919ce59 [ 177.249532][ T7289] RDX: 0000000000008000 RSI: 0000200000000040 RDI: 0000000000000003 [ 177.257493][ T7289] RBP: 00007fedb73f6090 R08: 0000000000000000 R09: 0000000000000000 [ 177.265465][ T7289] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 177.273440][ T7289] R13: 00007fedb9416038 R14: 00007fedb9415fa0 R15: 00007ffd1c4cb688 [ 177.281445][ T7289] [ 177.458872][ T7296] netlink: 'syz.0.482': attribute type 29 has an invalid length. [ 177.470227][ T7295] netlink: 'syz.3.483': attribute type 28 has an invalid length. [ 177.585687][ T7298] netlink: 14975 bytes leftover after parsing attributes in process `syz.2.484'. [ 177.796039][ T7307] netlink: 152 bytes leftover after parsing attributes in process `syz.3.487'. [ 177.805380][ T7307] netlink: 6 bytes leftover after parsing attributes in process `syz.3.487'. [ 177.819311][ T7307] netlink: 15003 bytes leftover after parsing attributes in process `syz.3.487'. [ 178.073030][ T7310] validate_nla: 5 callbacks suppressed [ 178.073075][ T7310] netlink: 'syz.3.488': attribute type 9 has an invalid length. [ 178.372943][ T7318] netlink: 'syz.0.491': attribute type 10 has an invalid length. [ 178.664274][ T7324] netlink: 'syz.0.492': attribute type 10 has an invalid length. [ 178.707110][ T7324] team0: Port device macvlan0 added [ 178.829633][ T7328] netlink: 'syz.1.496': attribute type 28 has an invalid length. [ 178.841512][ T7331] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 179.121807][ T7340] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 179.202609][ T7343] netlink: 'syz.2.502': attribute type 10 has an invalid length. [ 179.263050][ T7346] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 179.314209][ T7348] netlink: 'syz.0.504': attribute type 29 has an invalid length. [ 179.377372][ T7348] netlink: 'syz.0.504': attribute type 29 has an invalid length. [ 179.427613][ T7350] netlink: 'syz.0.504': attribute type 29 has an invalid length. [ 179.480262][ T7348] netlink: 'syz.0.504': attribute type 29 has an invalid length. [ 179.522953][ T7348] netlink: 'syz.0.504': attribute type 29 has an invalid length. [ 179.917225][ T7355] __nla_validate_parse: 8 callbacks suppressed [ 179.917256][ T7355] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.507'. [ 180.121671][ T7358] netlink: 4 bytes leftover after parsing attributes in process `syz.3.508'. [ 180.246294][ T7360] netlink: 40 bytes leftover after parsing attributes in process `syz.0.509'. [ 180.280467][ T7365] FAULT_INJECTION: forcing a failure. [ 180.280467][ T7365] name failslab, interval 1, probability 0, space 0, times 0 [ 180.323735][ T7365] CPU: 0 PID: 7365 Comm: syz.1.510 Not tainted syzkaller #0 [ 180.331080][ T7365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 180.341156][ T7365] Call Trace: [ 180.344448][ T7365] [ 180.347391][ T7365] dump_stack_lvl+0x18c/0x250 [ 180.352097][ T7365] ? show_regs_print_info+0x20/0x20 [ 180.357313][ T7365] ? load_image+0x420/0x420 [ 180.361840][ T7365] ? __might_sleep+0xe0/0xe0 [ 180.366451][ T7365] ? __lock_acquire+0x7d40/0x7d40 [ 180.371488][ T7365] should_fail_ex+0x39d/0x4d0 [ 180.376171][ T7365] should_failslab+0x9/0x20 [ 180.380680][ T7365] slab_pre_alloc_hook+0x59/0x310 [ 180.385703][ T7365] ? d_instantiate+0x6f/0x90 [ 180.390293][ T7365] kmem_cache_alloc+0x5a/0x2d0 [ 180.395051][ T7365] ? alloc_empty_file+0x9e/0x1d0 [ 180.399992][ T7365] alloc_empty_file+0x9e/0x1d0 [ 180.404754][ T7365] alloc_file+0x5c/0x600 [ 180.408990][ T7365] alloc_file_pseudo+0x184/0x210 [ 180.413955][ T7365] ? alloc_empty_backing_file+0xe0/0xe0 [ 180.419504][ T7365] ? _raw_spin_unlock+0x28/0x40 [ 180.424348][ T7365] ? alloc_fd+0x58f/0x630 [ 180.428675][ T7365] sock_alloc_file+0xb7/0x280 [ 180.433347][ T7365] __sys_socket+0x13d/0x1a0 [ 180.437848][ T7365] __x64_sys_socket+0x7a/0x90 [ 180.442519][ T7365] do_syscall_64+0x55/0xb0 [ 180.446931][ T7365] ? clear_bhb_loop+0x40/0x90 [ 180.451597][ T7365] ? clear_bhb_loop+0x40/0x90 [ 180.456265][ T7365] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 180.462168][ T7365] RIP: 0033:0x7fedb919ce59 [ 180.466598][ T7365] 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 [ 180.486215][ T7365] RSP: 002b:00007fedb73f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 180.494630][ T7365] RAX: ffffffffffffffda RBX: 00007fedb9415fa0 RCX: 00007fedb919ce59 [ 180.502595][ T7365] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000018 [ 180.510560][ T7365] RBP: 00007fedb73f6090 R08: 0000000000000000 R09: 0000000000000000 [ 180.518529][ T7365] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 180.526493][ T7365] R13: 00007fedb9416038 R14: 00007fedb9415fa0 R15: 00007ffd1c4cb688 [ 180.534487][ T7365] [ 180.980821][ T7377] netlink: 14975 bytes leftover after parsing attributes in process `syz.3.514'. [ 181.350625][ T7382] macvlan0: entered promiscuous mode [ 181.390757][ T7382] macvlan0: entered allmulticast mode [ 181.416911][ T7382] veth1_vlan: entered allmulticast mode [ 181.451223][ T7382] bond0: (slave macvlan0): Enslaving as an active interface with an up link [ 181.488275][ T7389] netlink: 128 bytes leftover after parsing attributes in process `syz.3.517'. [ 181.515718][ T7389] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 181.662941][ T7396] netlink: 128 bytes leftover after parsing attributes in process `syz.0.519'. [ 181.744837][ T7396] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 181.992538][ T7405] netdevsim netdevsim2 ÿÿÿÿÿÿ: renamed from netdevsim0 (while UP) [ 182.617273][ T7417] netlink: 14975 bytes leftover after parsing attributes in process `syz.3.525'. [ 182.814915][ T7425] FAULT_INJECTION: forcing a failure. [ 182.814915][ T7425] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 182.860600][ T7428] netlink: 152 bytes leftover after parsing attributes in process `syz.3.529'. [ 182.877102][ T7425] CPU: 1 PID: 7425 Comm: syz.2.528 Not tainted syzkaller #0 [ 182.884428][ T7425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 182.894492][ T7425] Call Trace: [ 182.897775][ T7425] [ 182.900703][ T7425] dump_stack_lvl+0x18c/0x250 [ 182.905378][ T7425] ? show_regs_print_info+0x20/0x20 [ 182.910566][ T7425] ? load_image+0x420/0x420 [ 182.915062][ T7425] ? __might_fault+0xaa/0x120 [ 182.919758][ T7425] ? __lock_acquire+0x7d40/0x7d40 [ 182.924794][ T7425] ? unix_ioctl+0x261/0x670 [ 182.929292][ T7425] should_fail_ex+0x39d/0x4d0 [ 182.933982][ T7425] _copy_from_user+0x2f/0xe0 [ 182.934766][ T7428] netlink: 6 bytes leftover after parsing attributes in process `syz.3.529'. [ 182.938590][ T7425] sock_do_ioctl+0x190/0x310 [ 182.938618][ T7425] ? sock_show_fdinfo+0xb0/0xb0 [ 182.938652][ T7425] sock_ioctl+0x5ba/0x7e0 [ 182.938674][ T7425] ? sock_poll+0x3e0/0x3e0 [ 182.938703][ T7425] ? bpf_lsm_file_ioctl+0x9/0x10 [ 182.970835][ T7425] ? security_file_ioctl+0x80/0xa0 [ 182.975963][ T7425] ? sock_poll+0x3e0/0x3e0 [ 182.980441][ T7425] __se_sys_ioctl+0xfd/0x170 [ 182.985058][ T7425] do_syscall_64+0x55/0xb0 [ 182.989486][ T7425] ? clear_bhb_loop+0x40/0x90 [ 182.994161][ T7425] ? clear_bhb_loop+0x40/0x90 [ 182.998835][ T7425] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 183.004764][ T7425] RIP: 0033:0x7f816079ce59 [ 183.009177][ T7425] 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 [ 183.028781][ T7425] RSP: 002b:00007f8161643028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 183.037190][ T7425] RAX: ffffffffffffffda RBX: 00007f8160a15fa0 RCX: 00007f816079ce59 [ 183.045155][ T7425] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000009 [ 183.053119][ T7425] RBP: 00007f8161643090 R08: 0000000000000000 R09: 0000000000000000 [ 183.061082][ T7425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 183.069042][ T7425] R13: 00007f8160a16038 R14: 00007f8160a15fa0 R15: 00007ffd34a402f8 [ 183.077020][ T7425] [ 183.087729][ T7432] netlink: 15003 bytes leftover after parsing attributes in process `syz.3.529'. [ 183.456701][ T7440] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 183.540243][ T7445] validate_nla: 5 callbacks suppressed [ 183.540257][ T7445] netlink: 'syz.3.535': attribute type 10 has an invalid length. [ 183.578957][ T7445] veth1_vlan: left allmulticast mode [ 183.977158][ T7443] netlink: 'syz.1.534': attribute type 10 has an invalid length. [ 184.020551][ T7449] netlink: 'syz.2.536': attribute type 28 has an invalid length. [ 184.604074][ T5787] Bluetooth: hci0: ISO packet for unknown connection handle 2622 [ 184.845611][ T7462] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 185.114278][ T7473] __nla_validate_parse: 4 callbacks suppressed [ 185.114301][ T7473] netlink: 17279 bytes leftover after parsing attributes in process `syz.3.544'. [ 185.180768][ T7473] netlink: 189348 bytes leftover after parsing attributes in process `syz.3.544'. [ 185.929244][ T7478] netlink: 'syz.2.546': attribute type 10 has an invalid length. [ 185.969173][ T7483] netlink: 'syz.1.545': attribute type 10 has an invalid length. [ 185.978297][ T7483] macvlan0: entered promiscuous mode [ 185.985112][ T7483] macvlan0: entered allmulticast mode [ 186.020431][ T7483] team0: Port device macvlan0 removed [ 186.038837][ T7483] veth1_vlan: entered allmulticast mode [ 186.057054][ T7483] bond0: (slave macvlan0): Enslaving as an active interface with an up link [ 186.139119][ T7480] netlink: 'syz.3.547': attribute type 10 has an invalid length. [ 186.205264][ T7490] netlink: 14975 bytes leftover after parsing attributes in process `syz.2.549'. [ 186.246542][ T7480] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 186.267621][ T7487] netlink: 'syz.0.548': attribute type 28 has an invalid length. [ 186.583681][ T7501] netlink: 'syz.1.553': attribute type 10 has an invalid length. [ 186.594227][ T7501] netlink: 40 bytes leftover after parsing attributes in process `syz.1.553'. [ 186.617016][ T7501] dummy0: entered promiscuous mode [ 186.622216][ T7501] dummy0: entered allmulticast mode [ 186.632691][ T7501] bridge0: port 4(dummy0) entered blocking state [ 186.639691][ T7501] bridge0: port 4(dummy0) entered disabled state [ 186.657980][ T7501] bridge0: port 4(dummy0) entered blocking state [ 186.664645][ T7501] bridge0: port 4(dummy0) entered forwarding state [ 186.777527][ T7506] FAULT_INJECTION: forcing a failure. [ 186.777527][ T7506] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 186.791576][ T7506] CPU: 1 PID: 7506 Comm: syz.1.555 Not tainted syzkaller #0 [ 186.798896][ T7506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 186.808971][ T7506] Call Trace: [ 186.812273][ T7506] [ 186.815230][ T7506] dump_stack_lvl+0x18c/0x250 [ 186.819935][ T7506] ? show_regs_print_info+0x20/0x20 [ 186.825160][ T7506] ? load_image+0x420/0x420 [ 186.829693][ T7506] ? __might_fault+0xaa/0x120 [ 186.834395][ T7506] ? __lock_acquire+0x7d40/0x7d40 [ 186.839446][ T7506] should_fail_ex+0x39d/0x4d0 [ 186.844158][ T7506] _copy_from_user+0x2f/0xe0 [ 186.848775][ T7506] ___sys_recvmsg+0x176/0x590 [ 186.853479][ T7506] ? __sys_recvmsg+0x2a0/0x2a0 [ 186.858269][ T7506] ? ksys_write+0x1c4/0x260 [ 186.862790][ T7506] ? __fget_files+0x43d/0x4b0 [ 186.867470][ T7506] __x64_sys_recvmsg+0x20c/0x2e0 [ 186.872401][ T7506] ? ___sys_recvmsg+0x590/0x590 [ 186.877250][ T7506] ? lockdep_hardirqs_on+0x98/0x150 [ 186.882460][ T7506] do_syscall_64+0x55/0xb0 [ 186.886902][ T7506] ? clear_bhb_loop+0x40/0x90 [ 186.891587][ T7506] ? clear_bhb_loop+0x40/0x90 [ 186.896269][ T7506] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 186.902179][ T7506] RIP: 0033:0x7fedb919ce59 [ 186.906589][ T7506] 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 [ 186.926190][ T7506] RSP: 002b:00007fedb73f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 186.934605][ T7506] RAX: ffffffffffffffda RBX: 00007fedb9415fa0 RCX: 00007fedb919ce59 [ 186.942574][ T7506] RDX: 0000000000000000 RSI: 0000200000000400 RDI: 0000000000000005 [ 186.950549][ T7506] RBP: 00007fedb73f6090 R08: 0000000000000000 R09: 0000000000000000 [ 186.958523][ T7506] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 186.966485][ T7506] R13: 00007fedb9416038 R14: 00007fedb9415fa0 R15: 00007ffd1c4cb688 [ 186.974458][ T7506] [ 187.259285][ T7512] netlink: 'syz.3.557': attribute type 10 has an invalid length. [ 187.366329][ T7516] netlink: 14975 bytes leftover after parsing attributes in process `syz.0.559'. [ 187.785379][ T7524] netlink: 'syz.3.562': attribute type 28 has an invalid length. [ 187.800588][ T7520] bridge0: port 3(hsr0) entered disabled state [ 187.819647][ T7520] hsr0: left allmulticast mode [ 187.826032][ T7520] hsr_slave_0: left allmulticast mode [ 187.832386][ T7520] hsr_slave_1: left allmulticast mode [ 187.839938][ T7520] hsr0: left promiscuous mode [ 187.851215][ T7520] bridge0: port 3(hsr0) entered disabled state [ 187.883217][ T7520] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 188.032589][ T7526] syzkaller0: entered promiscuous mode [ 188.050431][ T7526] syzkaller0: entered allmulticast mode [ 189.810696][ T7544] netdevsim netdevsim1: Direct firmware load for .net/syz1 failed with error -2 [ 189.822721][ T7544] netdevsim netdevsim1: Falling back to sysfs fallback for: .net/syz1 [ 190.068788][ T7552] netlink: 14975 bytes leftover after parsing attributes in process `syz.1.571'. [ 190.273896][ T7549] validate_nla: 1 callbacks suppressed [ 190.273911][ T7549] netlink: 'syz.3.570': attribute type 10 has an invalid length. [ 190.634911][ T7559] netlink: 152 bytes leftover after parsing attributes in process `syz.1.572'. [ 190.647195][ T7559] netlink: 6 bytes leftover after parsing attributes in process `syz.1.572'. [ 190.741636][ T7560] netlink: 'syz.3.573': attribute type 28 has an invalid length. [ 190.751060][ T7559] netlink: 15003 bytes leftover after parsing attributes in process `syz.1.572'. [ 190.897240][ T7566] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.575'. [ 191.300463][ T7580] netlink: 189348 bytes leftover after parsing attributes in process `syz.2.579'. [ 191.973790][ T7588] netlink: 14975 bytes leftover after parsing attributes in process `syz.0.581'. [ 192.505960][ T7599] netlink: 152 bytes leftover after parsing attributes in process `syz.3.585'. [ 192.523757][ T7599] netlink: 6 bytes leftover after parsing attributes in process `syz.3.585'. [ 192.994992][ T7607] netlink: 'syz.0.588': attribute type 28 has an invalid length. [ 193.369071][ T7610] netlink: 65047 bytes leftover after parsing attributes in process `syz.2.591'. [ 193.475120][ T7614] netlink: 14975 bytes leftover after parsing attributes in process `syz.1.592'. [ 193.561539][ T7617] netlink: 'syz.0.593': attribute type 10 has an invalid length. [ 194.145374][ T7642] netlink: 'syz.3.601': attribute type 28 has an invalid length. [ 194.239954][ T7640] delete_channel: no stack [ 194.356343][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.362733][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.675014][ T7651] netlink: 'syz.1.605': attribute type 29 has an invalid length. [ 194.697287][ T7651] netlink: 'syz.1.605': attribute type 29 has an invalid length. [ 194.763067][ T7653] FAULT_INJECTION: forcing a failure. [ 194.763067][ T7653] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 194.791847][ T7653] CPU: 0 PID: 7653 Comm: syz.0.606 Not tainted syzkaller #0 [ 194.799192][ T7653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 194.809285][ T7653] Call Trace: [ 194.812579][ T7653] [ 194.815534][ T7653] dump_stack_lvl+0x18c/0x250 [ 194.820251][ T7653] ? show_regs_print_info+0x20/0x20 [ 194.825567][ T7653] ? load_image+0x420/0x420 [ 194.830098][ T7653] ? __might_fault+0xaa/0x120 [ 194.834794][ T7653] ? __lock_acquire+0x7d40/0x7d40 [ 194.839825][ T7653] should_fail_ex+0x39d/0x4d0 [ 194.844509][ T7653] _copy_from_user+0x2f/0xe0 [ 194.849104][ T7653] ___sys_sendmsg+0x1c7/0x360 [ 194.853786][ T7653] ? __sys_sendmsg+0x2a0/0x2a0 [ 194.858561][ T7653] ? __lock_acquire+0x7d40/0x7d40 [ 194.863596][ T7653] __se_sys_sendmsg+0x1c2/0x2b0 [ 194.868442][ T7653] ? __x64_sys_sendmsg+0x80/0x80 [ 194.873382][ T7653] ? lockdep_hardirqs_on+0x98/0x150 [ 194.878582][ T7653] do_syscall_64+0x55/0xb0 [ 194.882993][ T7653] ? clear_bhb_loop+0x40/0x90 [ 194.887660][ T7653] ? clear_bhb_loop+0x40/0x90 [ 194.892328][ T7653] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 194.898218][ T7653] RIP: 0033:0x7ff30139ce59 [ 194.902630][ T7653] 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 [ 194.922319][ T7653] RSP: 002b:00007ff302240028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 194.930736][ T7653] RAX: ffffffffffffffda RBX: 00007ff301615fa0 RCX: 00007ff30139ce59 [ 194.938707][ T7653] RDX: 0000000000000004 RSI: 0000200000000000 RDI: 0000000000000008 [ 194.946671][ T7653] RBP: 00007ff302240090 R08: 0000000000000000 R09: 0000000000000000 [ 194.954636][ T7653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 194.962601][ T7653] R13: 00007ff301616038 R14: 00007ff301615fa0 R15: 00007fff5be82088 [ 194.970578][ T7653] [ 195.873027][ T7673] netlink: 'syz.2.614': attribute type 1 has an invalid length. [ 195.897582][ T7673] netlink: 'syz.2.614': attribute type 2 has an invalid length. [ 195.913718][ T7673] __nla_validate_parse: 8 callbacks suppressed [ 195.913737][ T7673] netlink: 11254 bytes leftover after parsing attributes in process `syz.2.614'. [ 196.134848][ T7680] netlink: 14975 bytes leftover after parsing attributes in process `syz.0.615'. [ 197.040100][ T7683] netlink: 'syz.3.616': attribute type 28 has an invalid length. [ 197.497537][ T7695] netlink: 65047 bytes leftover after parsing attributes in process `syz.3.619'. [ 197.568009][ T7694] netlink: 189348 bytes leftover after parsing attributes in process `syz.2.627'. [ 198.056013][ T7705] netlink: 152 bytes leftover after parsing attributes in process `syz.2.622'. [ 198.131047][ T7705] netlink: 6 bytes leftover after parsing attributes in process `syz.2.622'. [ 198.210519][ T7710] netlink: 14975 bytes leftover after parsing attributes in process `syz.1.625'. [ 198.340089][ T7705] netlink: 15003 bytes leftover after parsing attributes in process `syz.2.622'. [ 198.558001][ T7716] netlink: 128 bytes leftover after parsing attributes in process `syz.1.626'. [ 198.596752][ T7716] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 198.629096][ T7719] netlink: 'syz.0.628': attribute type 28 has an invalid length. [ 198.935965][ T5787] Bluetooth: hci1: unexpected event 0x04 length: 151 > 10 [ 199.051020][ T7727] netlink: 189348 bytes leftover after parsing attributes in process `syz.1.631'. [ 199.233828][ T7736] netlink: 'syz.3.635': attribute type 10 has an invalid length. [ 199.420265][ T7741] netlink: 'syz.2.636': attribute type 10 has an invalid length. [ 199.489134][ T7745] netlink: 'syz.1.637': attribute type 2 has an invalid length. [ 199.609568][ T7745] netlink: 'syz.1.637': attribute type 10 has an invalid length. [ 200.670412][ T7761] netlink: 'syz.3.642': attribute type 28 has an invalid length. [ 200.982529][ T5786] Bluetooth: hci1: command tx timeout [ 201.458371][ T7773] netlink: 'syz.2.646': attribute type 10 has an invalid length. [ 201.470454][ T7770] __nla_validate_parse: 6 callbacks suppressed [ 201.470482][ T7770] netlink: 189348 bytes leftover after parsing attributes in process `syz.1.645'. [ 201.615315][ T5787] Bluetooth: hci0: command 0x0406 tx timeout [ 201.615329][ T5786] Bluetooth: hci2: command 0x0406 tx timeout [ 201.628865][ T5786] Bluetooth: hci3: command 0x0406 tx timeout [ 201.717306][ T7776] netlink: 'syz.0.647': attribute type 10 has an invalid length. [ 201.750444][ T7781] netlink: 'syz.3.649': attribute type 29 has an invalid length. [ 201.759112][ T7781] netlink: 'syz.3.649': attribute type 29 has an invalid length. [ 201.886076][ T7784] netlink: 'syz.3.649': attribute type 29 has an invalid length. [ 201.925858][ T7784] netlink: 'syz.3.649': attribute type 29 has an invalid length. [ 201.984876][ T7786] netlink: 152 bytes leftover after parsing attributes in process `syz.1.651'. [ 202.047927][ T7786] netlink: 6 bytes leftover after parsing attributes in process `syz.1.651'. [ 202.124684][ T7789] netlink: 'syz.0.650': attribute type 2 has an invalid length. [ 202.139415][ T7791] netlink: 15003 bytes leftover after parsing attributes in process `syz.1.651'. [ 202.153644][ T7789] netlink: 1045 bytes leftover after parsing attributes in process `syz.0.650'. [ 202.296992][ T7789] netlink: 'syz.0.650': attribute type 10 has an invalid length. [ 203.063547][ T51] Bluetooth: hci1: command 0x0406 tx timeout [ 203.228316][ T7799] netlink: 14975 bytes leftover after parsing attributes in process `syz.1.654'. [ 203.518548][ T7803] netlink: 'syz.2.656': attribute type 10 has an invalid length. [ 203.621508][ T7811] netlink: 'syz.0.657': attribute type 5 has an invalid length. [ 203.702757][ T7812] netlink: 189348 bytes leftover after parsing attributes in process `syz.1.658'. [ 203.972418][ T7818] netlink: 209216 bytes leftover after parsing attributes in process `syz.3.660'. [ 204.026969][ T7818] openvswitch: netlink: Message has 4 unknown bytes. [ 204.101747][ T7820] mac80211_hwsim hwsim7 wlan1: entered allmulticast mode [ 204.690963][ T7836] netlink: 14975 bytes leftover after parsing attributes in process `syz.1.666'. [ 205.663969][ T7850] netlink: 14548 bytes leftover after parsing attributes in process `syz.2.670'. [ 206.492529][ T7881] validate_nla: 10 callbacks suppressed [ 206.492548][ T7881] netlink: 'syz.3.682': attribute type 22 has an invalid length. [ 206.588291][ T7879] __nla_validate_parse: 9 callbacks suppressed [ 206.588400][ T7879] netlink: 189348 bytes leftover after parsing attributes in process `syz.0.681'. [ 207.155487][ T7886] netlink: 152 bytes leftover after parsing attributes in process `syz.2.684'. [ 207.180408][ T7886] netlink: 6 bytes leftover after parsing attributes in process `syz.2.684'. [ 207.226472][ T7889] netlink: 'syz.0.685': attribute type 21 has an invalid length. [ 207.249226][ T7889] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.685'. [ 207.281703][ T7886] netlink: 15003 bytes leftover after parsing attributes in process `syz.2.684'. [ 207.650208][ T7898] netlink: 152 bytes leftover after parsing attributes in process `syz.2.688'. [ 207.659526][ T7898] netlink: 6 bytes leftover after parsing attributes in process `syz.2.688'. [ 207.682910][ T7898] netlink: 15003 bytes leftover after parsing attributes in process `syz.2.688'. [ 207.869961][ T7902] netlink: 40 bytes leftover after parsing attributes in process `syz.1.690'. [ 207.914164][ T7904] mac80211_hwsim hwsim5 wlan1: entered allmulticast mode [ 207.945250][ T7902] netlink: 'syz.1.690': attribute type 10 has an invalid length. [ 207.955997][ T7902] netlink: 2 bytes leftover after parsing attributes in process `syz.1.690'. [ 207.969412][ T7902] hsr0: entered promiscuous mode [ 208.018310][ T7902] bridge0: port 3(hsr0) entered blocking state [ 208.049840][ T7902] bridge0: port 3(hsr0) entered disabled state [ 208.068295][ T7902] hsr0: entered allmulticast mode [ 208.117240][ T7902] hsr_slave_0: entered allmulticast mode [ 208.123314][ T7902] hsr_slave_1: entered allmulticast mode [ 208.385831][ T7902] bridge0: port 3(hsr0) entered blocking state [ 208.392562][ T7902] bridge0: port 3(hsr0) entered forwarding state [ 208.509983][ T7906] netlink: 'syz.2.692': attribute type 10 has an invalid length. [ 208.789615][ T7914] netlink: 'syz.0.694': attribute type 10 has an invalid length. [ 208.819412][ T7914] netlink: 'syz.0.694': attribute type 10 has an invalid length. [ 208.855540][ T7914] openvswitch: netlink: Message has 4 unknown bytes. [ 209.285337][ T51] Bluetooth: hci3: unexpected event 0x0f length: 15 > 4 [ 209.286045][ T51] Bluetooth: hci3: unexpected event for opcode 0x0000 [ 210.047492][ T7925] netlink: 'syz.1.698': attribute type 29 has an invalid length. [ 210.074628][ T7925] netlink: 'syz.1.698': attribute type 29 has an invalid length. [ 210.148572][ T7938] netlink: 'syz.1.698': attribute type 29 has an invalid length. [ 210.225497][ T7944] netlink: 'syz.1.698': attribute type 29 has an invalid length. [ 211.610576][ T7968] __nla_validate_parse: 11 callbacks suppressed [ 211.610715][ T7968] netlink: 15003 bytes leftover after parsing attributes in process `syz.2.709'. [ 211.763834][ T7973] validate_nla: 6 callbacks suppressed [ 211.763849][ T7973] netlink: 'syz.0.711': attribute type 10 has an invalid length. [ 211.861171][ T7973] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 211.883025][ T7978] netlink: 'syz.2.713': attribute type 25 has an invalid length. [ 211.937722][ T7978] netlink: 'syz.2.713': attribute type 29 has an invalid length. [ 212.077382][ T7980] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.714'. [ 212.416816][ T7982] netlink: 'syz.1.714': attribute type 6 has an invalid length. [ 212.440031][ T7982] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.714'. [ 212.481605][ T7985] netlink: 'syz.2.715': attribute type 10 has an invalid length. [ 212.684505][ T7994] netlink: 'syz.1.726': attribute type 28 has an invalid length. [ 212.742776][ T51] Bluetooth: hci1: unexpected event 0x0f length: 15 > 4 [ 212.743668][ T51] Bluetooth: hci1: unexpected event for opcode 0x0000 [ 213.005298][ T7992] netlink: 189348 bytes leftover after parsing attributes in process `syz.0.717'. [ 213.294790][ T51] Bluetooth: hci3: Controller not accepting commands anymore: ncmd = 0 [ 213.304086][ T51] Bluetooth: hci3: Injecting HCI hardware error event [ 213.312507][ T5780] Bluetooth: hci3: hardware error 0x00 [ 213.419879][ T8008] netlink: 152 bytes leftover after parsing attributes in process `syz.2.721'. [ 213.454584][ T8008] netlink: 6 bytes leftover after parsing attributes in process `syz.2.721'. [ 213.500283][ T8011] netlink: 15003 bytes leftover after parsing attributes in process `syz.2.721'. [ 213.769413][ T8017] netlink: 176 bytes leftover after parsing attributes in process `syz.1.725'. [ 215.090911][ T8040] netlink: 'syz.2.731': attribute type 28 has an invalid length. [ 215.450809][ T8048] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 215.488122][ T8045] netlink: 189348 bytes leftover after parsing attributes in process `syz.0.733'. [ 215.533732][ T5780] Bluetooth: hci3: Opcode 0x0c03 failed: -110 [ 215.537938][ T8050] delete_channel: no stack [ 215.546469][ T8050] delete_channel: no stack [ 215.911611][ T8061] netlink: 176 bytes leftover after parsing attributes in process `syz.0.739'. [ 216.268407][ T8069] netlink: 'syz.0.743': attribute type 28 has an invalid length. [ 216.629414][ T8070] netlink: 'syz.2.744': attribute type 6 has an invalid length. [ 216.650384][ T8070] __nla_validate_parse: 1 callbacks suppressed [ 216.650402][ T8070] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.744'. [ 216.813412][ T5780] Bluetooth: hci1: Controller not accepting commands anymore: ncmd = 0 [ 216.822250][ T5780] Bluetooth: hci1: Injecting HCI hardware error event [ 216.831304][ T5780] Bluetooth: hci1: hardware error 0x00 [ 217.215457][ T8081] netlink: 189348 bytes leftover after parsing attributes in process `syz.1.747'. [ 217.304816][ T8084] netlink: 'syz.3.748': attribute type 28 has an invalid length. [ 217.497874][ T8092] netlink: 'syz.1.751': attribute type 25 has an invalid length. [ 217.525305][ T8092] netlink: 'syz.1.751': attribute type 29 has an invalid length. [ 217.538548][ T8090] netlink: 176 bytes leftover after parsing attributes in process `syz.2.752'. [ 218.128810][ T8109] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.758'. [ 218.299442][ T8113] netlink: 189348 bytes leftover after parsing attributes in process `syz.2.759'. [ 218.960241][ T8120] netlink: 192188 bytes leftover after parsing attributes in process `syz.3.761'. [ 218.981865][ T8110] netlink: 'syz.0.758': attribute type 6 has an invalid length. [ 218.982085][ T8118] netlink: 'syz.2.760': attribute type 28 has an invalid length. [ 219.001180][ T8120] openvswitch: netlink: Key 9 has unexpected len 3064 expected 4 [ 219.011004][ T8110] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.758'. [ 219.017080][ T8120] netlink: 192188 bytes leftover after parsing attributes in process `syz.3.761'. [ 219.029954][ T8120] openvswitch: netlink: Key 9 has unexpected len 3064 expected 4 [ 219.063390][ T5780] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 219.399050][ T8135] netlink: 'syz.2.765': attribute type 28 has an invalid length. [ 219.886824][ T8143] netlink: 152 bytes leftover after parsing attributes in process `syz.1.769'. [ 219.897771][ T8143] netlink: 6 bytes leftover after parsing attributes in process `syz.1.769'. [ 220.080785][ T8145] netlink: 'syz.2.770': attribute type 10 has an invalid length. [ 220.732930][ T8161] netlink: 'syz.3.777': attribute type 2 has an invalid length. [ 221.045130][ T8172] netlink: 'syz.1.782': attribute type 10 has an invalid length. [ 221.137033][ T8177] netlink: 'syz.2.784': attribute type 28 has an invalid length. [ 221.463170][ T8191] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 221.980556][ T8189] __nla_validate_parse: 14 callbacks suppressed [ 221.980579][ T8189] netlink: 152 bytes leftover after parsing attributes in process `syz.1.788'. [ 222.023462][ T8189] netlink: 6 bytes leftover after parsing attributes in process `syz.1.788'. [ 222.052616][ T8192] netlink: 15003 bytes leftover after parsing attributes in process `syz.1.788'. [ 222.419610][ T8210] netlink: 152 bytes leftover after parsing attributes in process `syz.2.796'. [ 222.440219][ T8210] netlink: 6 bytes leftover after parsing attributes in process `syz.2.796'. [ 222.476418][ T8210] netlink: 15003 bytes leftover after parsing attributes in process `syz.2.796'. [ 222.613227][ T8215] validate_nla: 1 callbacks suppressed [ 222.628320][ T8215] netlink: 'syz.3.799': attribute type 21 has an invalid length. [ 222.642074][ T8215] netlink: 14548 bytes leftover after parsing attributes in process `syz.3.799'. [ 222.759451][ T8221] netlink: 'syz.0.800': attribute type 28 has an invalid length. [ 223.735808][ T8234] netlink: 152 bytes leftover after parsing attributes in process `syz.3.804'. [ 223.773509][ T8234] netlink: 6 bytes leftover after parsing attributes in process `syz.3.804'. [ 223.846586][ T8234] netlink: 15003 bytes leftover after parsing attributes in process `syz.3.804'. [ 224.625351][ T8252] netlink: 'syz.1.812': attribute type 15 has an invalid length. [ 224.645471][ T8252] netlink: 'syz.1.812': attribute type 6 has an invalid length. [ 225.063219][ T8266] netlink: 'syz.0.816': attribute type 28 has an invalid length. [ 225.162953][ T5780] Bluetooth: hci2: ACL packet for unknown connection handle 0 [ 225.496272][ T8276] netlink: 'syz.0.821': attribute type 10 has an invalid length. [ 225.640832][ T8282] netlink: 'syz.3.825': attribute type 21 has an invalid length. [ 226.054980][ T8291] netlink: 'syz.1.829': attribute type 2 has an invalid length. [ 226.062704][ T8291] netlink: 'syz.1.829': attribute type 8 has an invalid length. [ 226.196062][ T8296] netlink: 'syz.2.831': attribute type 25 has an invalid length. [ 227.146478][ T8323] __nla_validate_parse: 18 callbacks suppressed [ 227.146495][ T8323] netlink: 64859 bytes leftover after parsing attributes in process `syz.1.843'. [ 227.265800][ T8332] netlink: 152 bytes leftover after parsing attributes in process `syz.2.847'. [ 227.275861][ T8332] netlink: 6 bytes leftover after parsing attributes in process `syz.2.847'. [ 227.289256][ T8332] netlink: 15003 bytes leftover after parsing attributes in process `syz.2.847'. [ 228.120747][ T8361] netlink: 152 bytes leftover after parsing attributes in process `syz.2.860'. [ 228.144302][ T8361] netlink: 6 bytes leftover after parsing attributes in process `syz.2.860'. [ 228.207349][ T8361] netlink: 15003 bytes leftover after parsing attributes in process `syz.2.860'. [ 228.514984][ T8373] validate_nla: 2 callbacks suppressed [ 228.514999][ T8373] netlink: 'syz.0.872': attribute type 10 has an invalid length. [ 228.840854][ T8389] netlink: 'syz.0.870': attribute type 11 has an invalid length. [ 228.934283][ T8389] netlink: 64859 bytes leftover after parsing attributes in process `syz.0.870'. [ 229.388865][ T8404] netlink: 14719 bytes leftover after parsing attributes in process `syz.0.877'. [ 229.482623][ T8404] netlink: 189348 bytes leftover after parsing attributes in process `syz.0.877'. [ 229.504242][ T8406] netlink: 'syz.1.878': attribute type 10 has an invalid length. [ 229.927946][ T8423] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 233.110299][ T8440] __nla_validate_parse: 4 callbacks suppressed [ 233.110337][ T8440] netlink: 14719 bytes leftover after parsing attributes in process `syz.1.891'. [ 233.217537][ T8442] FAULT_INJECTION: forcing a failure. [ 233.217537][ T8442] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 233.233676][ T8442] CPU: 0 PID: 8442 Comm: syz.0.892 Not tainted syzkaller #0 [ 233.241023][ T8442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 233.251100][ T8442] Call Trace: [ 233.254401][ T8442] [ 233.257351][ T8442] dump_stack_lvl+0x18c/0x250 [ 233.262053][ T8442] ? show_regs_print_info+0x20/0x20 [ 233.267274][ T8442] ? load_image+0x420/0x420 [ 233.271793][ T8442] ? __might_fault+0xaa/0x120 [ 233.276501][ T8442] ? __lock_acquire+0x7d40/0x7d40 [ 233.281560][ T8442] should_fail_ex+0x39d/0x4d0 [ 233.286273][ T8442] _copy_from_user+0x2f/0xe0 [ 233.290884][ T8442] __sys_bpf+0x23e/0x890 [ 233.295154][ T8442] ? bpf_link_show_fdinfo+0x390/0x390 [ 233.300569][ T8442] ? lock_chain_count+0x20/0x20 [ 233.305456][ T8442] __x64_sys_bpf+0x7c/0x90 [ 233.309903][ T8442] do_syscall_64+0x55/0xb0 [ 233.314340][ T8442] ? clear_bhb_loop+0x40/0x90 [ 233.319034][ T8442] ? clear_bhb_loop+0x40/0x90 [ 233.323728][ T8442] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 233.329636][ T8442] RIP: 0033:0x7ff30139ce59 [ 233.334068][ T8442] 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 [ 233.353704][ T8442] RSP: 002b:00007ff302240028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 233.362138][ T8442] RAX: ffffffffffffffda RBX: 00007ff301615fa0 RCX: 00007ff30139ce59 [ 233.370125][ T8442] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 233.378104][ T8442] RBP: 00007ff302240090 R08: 0000000000000000 R09: 0000000000000000 [ 233.386102][ T8442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 233.394089][ T8442] R13: 00007ff301616038 R14: 00007ff301615fa0 R15: 00007fff5be82088 [ 233.402093][ T8442] [ 233.428325][ T8447] netlink: 189348 bytes leftover after parsing attributes in process `syz.1.891'. [ 233.477351][ T8449] netlink: 152 bytes leftover after parsing attributes in process `syz.2.894'. [ 233.499638][ T8449] netlink: 6 bytes leftover after parsing attributes in process `syz.2.894'. [ 233.538925][ T8449] netlink: 15003 bytes leftover after parsing attributes in process `syz.2.894'. [ 233.697041][ T8458] netlink: 'syz.0.897': attribute type 4 has an invalid length. [ 233.713444][ T8458] netlink: 152 bytes leftover after parsing attributes in process `syz.0.897'. [ 233.752556][ T8458] wlan1: mtu greater than device maximum [ 233.758795][ T8458] team0: Device wlan1 failed to change mtu [ 233.760916][ T8458] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 234.012748][ T8473] netlink: 61211 bytes leftover after parsing attributes in process `syz.1.903'. [ 234.549990][ T8479] netlink: 14463 bytes leftover after parsing attributes in process `syz.2.904'. [ 234.718868][ T8478] netlink: 189348 bytes leftover after parsing attributes in process `syz.2.904'. [ 234.958523][ T8483] netlink: 60 bytes leftover after parsing attributes in process `syz.0.906'. [ 235.268880][ T8497] netlink: 'syz.1.911': attribute type 5 has an invalid length. [ 236.993352][ T8539] netlink: 'syz.2.925': attribute type 21 has an invalid length. [ 237.001194][ T8539] netlink: 'syz.2.925': attribute type 6 has an invalid length. [ 238.600153][ T8564] __nla_validate_parse: 18 callbacks suppressed [ 238.600175][ T8564] netlink: 152 bytes leftover after parsing attributes in process `syz.3.934'. [ 238.616185][ T8564] netlink: 6 bytes leftover after parsing attributes in process `syz.3.934'. [ 238.633923][ T8565] netlink: 15003 bytes leftover after parsing attributes in process `syz.3.934'. [ 238.732812][ T8568] netlink: 2 bytes leftover after parsing attributes in process `syz.0.935'. [ 238.747450][ T8568] batadv_slave_1: entered promiscuous mode [ 238.765522][ T8568] netlink: 'syz.0.935': attribute type 29 has an invalid length. [ 238.774966][ T8568] netlink: 'syz.0.935': attribute type 29 has an invalid length. [ 238.785143][ T8568] netlink: 'syz.0.935': attribute type 29 has an invalid length. [ 238.795859][ T8568] netlink: 'syz.0.935': attribute type 29 has an invalid length. [ 238.862076][ T8570] netlink: 14719 bytes leftover after parsing attributes in process `syz.3.936'. [ 239.051833][ T8570] netlink: 189348 bytes leftover after parsing attributes in process `syz.3.936'. [ 239.469390][ T8589] netlink: 61211 bytes leftover after parsing attributes in process `syz.2.945'. [ 239.756083][ T8593] netlink: 152 bytes leftover after parsing attributes in process `syz.1.946'. [ 239.801854][ T8593] netlink: 6 bytes leftover after parsing attributes in process `syz.1.946'. [ 239.825469][ T8593] netlink: 15003 bytes leftover after parsing attributes in process `syz.1.946'. [ 240.019172][ T8605] netlink: 'syz.3.948': attribute type 39 has an invalid length. [ 240.226798][ T8605] hsr_slave_1 (unregistering): left promiscuous mode [ 240.690245][ T8623] netlink: 'syz.1.958': attribute type 5 has an invalid length. [ 240.841712][ T8628] netlink: 'syz.2.960': attribute type 21 has an invalid length. [ 240.853964][ T8628] netlink: 'syz.2.960': attribute type 1 has an invalid length. [ 241.779070][ T8655] netlink: 'syz.3.966': attribute type 21 has an invalid length. [ 241.790395][ T8655] netlink: 'syz.3.966': attribute type 6 has an invalid length. [ 243.259218][ T8688] hsr_slave_1 (unregistering): left promiscuous mode [ 243.374296][ T8688] syz.2.980 (8688) used greatest stack depth: 18984 bytes left [ 244.411677][ T8700] __nla_validate_parse: 13 callbacks suppressed [ 244.411713][ T8700] netlink: 152 bytes leftover after parsing attributes in process `syz.2.985'. [ 244.436806][ T8700] netlink: 6 bytes leftover after parsing attributes in process `syz.2.985'. [ 244.457342][ T8700] netlink: 15003 bytes leftover after parsing attributes in process `syz.2.985'. [ 244.964164][ T8715] validate_nla: 1 callbacks suppressed [ 244.964184][ T8715] netlink: 'syz.0.991': attribute type 25 has an invalid length. [ 244.995692][ T8715] netlink: 'syz.0.991': attribute type 3 has an invalid length. [ 245.013626][ T8715] netlink: 132 bytes leftover after parsing attributes in process `syz.0.991'. [ 245.404237][ T8725] netlink: 14 bytes leftover after parsing attributes in process `syz.2.994'. [ 245.992567][ T8731] netlink: 152 bytes leftover after parsing attributes in process `syz.0.996'. [ 246.006977][ T8731] netlink: 6 bytes leftover after parsing attributes in process `syz.0.996'. [ 246.030420][ T8731] netlink: 15003 bytes leftover after parsing attributes in process `syz.0.996'. [ 246.091801][ T8739] netlink: 132 bytes leftover after parsing attributes in process `syz.1.997'. [ 246.725498][ T8759] netlink: 'syz.1.1005': attribute type 25 has an invalid length. [ 246.755522][ T8759] netlink: 'syz.1.1005': attribute type 3 has an invalid length. [ 246.769907][ T8759] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1005'. [ 246.930445][ T8766] netlink: 'syz.3.1007': attribute type 10 has an invalid length. [ 247.874203][ T8796] netlink: 'syz.3.1017': attribute type 1 has an invalid length. [ 248.266333][ T8801] netlink: 'syz.3.1018': attribute type 25 has an invalid length. [ 248.283809][ T8801] netlink: 'syz.3.1018': attribute type 3 has an invalid length. [ 248.646662][ T8811] netlink: 'syz.1.1023': attribute type 9 has an invalid length. [ 248.804025][ T8815] netlink: 'syz.1.1023': attribute type 9 has an invalid length. [ 249.674773][ T8832] __nla_validate_parse: 13 callbacks suppressed [ 249.674812][ T8832] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1032'. [ 249.734406][ T8832] netlink: 6 bytes leftover after parsing attributes in process `syz.1.1032'. [ 249.769166][ T8833] netlink: 15003 bytes leftover after parsing attributes in process `syz.1.1032'. [ 250.389864][ T8836] validate_nla: 3 callbacks suppressed [ 250.389876][ T8836] netlink: 'syz.2.1033': attribute type 25 has an invalid length. [ 250.417717][ T8836] netlink: 'syz.2.1033': attribute type 3 has an invalid length. [ 250.426438][ T8836] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1033'. [ 250.628446][ T8846] netlink: 14719 bytes leftover after parsing attributes in process `syz.3.1037'. [ 250.710017][ T8848] netlink: 'syz.1.1038': attribute type 21 has an invalid length. [ 250.762608][ T8846] netlink: 189348 bytes leftover after parsing attributes in process `syz.3.1037'. [ 250.773523][ T8848] netlink: 'syz.1.1038': attribute type 1 has an invalid length. [ 250.784077][ T8848] FAULT_INJECTION: forcing a failure. [ 250.784077][ T8848] name failslab, interval 1, probability 0, space 0, times 0 [ 250.804066][ T8848] CPU: 0 PID: 8848 Comm: syz.1.1038 Not tainted syzkaller #0 [ 250.811502][ T8848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 250.821586][ T8848] Call Trace: [ 250.824885][ T8848] [ 250.827840][ T8848] dump_stack_lvl+0x18c/0x250 [ 250.832540][ T8848] ? show_regs_print_info+0x20/0x20 [ 250.837755][ T8848] ? load_image+0x420/0x420 [ 250.842279][ T8848] ? __nla_validate+0x50/0x50 [ 250.846965][ T8848] ? ip_tun_parse_opts+0x117/0x1050 [ 250.852184][ T8848] should_fail_ex+0x39d/0x4d0 [ 250.856887][ T8848] should_failslab+0x9/0x20 [ 250.861427][ T8848] slab_pre_alloc_hook+0x59/0x310 [ 250.866479][ T8848] ? ip6_tun_build_state+0x14e/0x6a0 [ 250.871787][ T8848] ? ip6_tun_build_state+0x14e/0x6a0 [ 250.877183][ T8848] __kmem_cache_alloc_node+0x53/0x250 [ 250.882580][ T8848] ? ip6_tun_build_state+0x14e/0x6a0 [ 250.887880][ T8848] __kmalloc+0xa4/0x230 [ 250.892065][ T8848] ip6_tun_build_state+0x14e/0x6a0 [ 250.897197][ T8848] ? ip_tun_fill_encap_opts+0xe60/0xe60 [ 250.902783][ T8848] lwtunnel_build_state+0x37e/0x4b0 [ 250.908005][ T8848] ? lwtunnel_build_state+0xe2/0x4b0 [ 250.913310][ T8848] fib_nh_common_init+0x143/0x410 [ 250.918355][ T8848] ? ip_fib_metrics_init+0x422/0x710 [ 250.923654][ T8848] ? fib_dump_info+0x1070/0x1070 [ 250.928611][ T8848] ? skb_gro_incr_csum_unnecessary+0x300/0x300 [ 250.934787][ T8848] fib_nh_init+0x9e/0x410 [ 250.939135][ T8848] fib_create_info+0xf05/0x2460 [ 250.944018][ T8848] fib_table_insert+0xc6/0x1b20 [ 250.948882][ T8848] ? lwtunnel_valid_encap_type+0x27e/0x600 [ 250.954710][ T8848] ? lwtunnel_valid_encap_type+0x90/0x600 [ 250.960448][ T8848] ? rtm_to_fib_config+0x1074/0x13b0 [ 250.965768][ T8848] ? fib_new_table+0x10a/0x2d0 [ 250.970550][ T8848] inet_rtm_newroute+0x14b/0x240 [ 250.975506][ T8848] ? rcu_read_unlock+0xa0/0xa0 [ 250.980299][ T8848] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 250.985427][ T8848] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 250.990552][ T8848] ? rcu_read_unlock+0xa0/0xa0 [ 250.995334][ T8848] rtnetlink_rcv_msg+0x869/0xfa0 [ 251.000290][ T8848] ? rtnetlink_bind+0x80/0x80 [ 251.004966][ T8848] ? perf_trace_preemptirq_template+0x269/0x330 [ 251.011209][ T8848] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 251.017183][ T8848] ? lock_chain_count+0x20/0x20 [ 251.022032][ T8848] ? __local_bh_enable_ip+0x13a/0x1c0 [ 251.027396][ T8848] ? lockdep_hardirqs_on+0x98/0x150 [ 251.032592][ T8848] ? __local_bh_enable_ip+0x13a/0x1c0 [ 251.037954][ T8848] ? _local_bh_enable+0xa0/0xa0 [ 251.042799][ T8848] ? __dev_queue_xmit+0x265/0x3660 [ 251.047913][ T8848] ? __dev_queue_xmit+0x265/0x3660 [ 251.053020][ T8848] ? __dev_queue_xmit+0x1b2c/0x3660 [ 251.058222][ T8848] ? __dev_queue_xmit+0x265/0x3660 [ 251.063339][ T8848] ? ref_tracker_free+0x690/0x840 [ 251.068363][ T8848] netlink_rcv_skb+0x241/0x4d0 [ 251.073134][ T8848] ? rtnetlink_bind+0x80/0x80 [ 251.077812][ T8848] ? netlink_ack+0x1180/0x1180 [ 251.082585][ T8848] ? __lock_acquire+0x7d40/0x7d40 [ 251.087615][ T8848] ? netlink_deliver_tap+0x2e/0x1b0 [ 251.092816][ T8848] netlink_unicast+0x751/0x8d0 [ 251.097582][ T8848] netlink_sendmsg+0x8d0/0xbf0 [ 251.102347][ T8848] ? netlink_getsockopt+0x590/0x590 [ 251.107543][ T8848] ? aa_sock_msg_perm+0x94/0x150 [ 251.112475][ T8848] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 251.117754][ T8848] ? security_socket_sendmsg+0x80/0xa0 [ 251.123205][ T8848] ? netlink_getsockopt+0x590/0x590 [ 251.128402][ T8848] ____sys_sendmsg+0x5ba/0x960 [ 251.133169][ T8848] ? __asan_memset+0x22/0x40 [ 251.137759][ T8848] ? __sys_sendmsg_sock+0x30/0x30 [ 251.142776][ T8848] ? __import_iovec+0x5f2/0x850 [ 251.147626][ T8848] ? import_iovec+0x73/0xa0 [ 251.152123][ T8848] ___sys_sendmsg+0x2a6/0x360 [ 251.156804][ T8848] ? __sys_sendmsg+0x2a0/0x2a0 [ 251.161574][ T8848] ? trace_call_bpf+0xc3/0x6c0 [ 251.166349][ T8848] __se_sys_sendmsg+0x1c2/0x2b0 [ 251.171198][ T8848] ? __x64_sys_sendmsg+0x80/0x80 [ 251.176138][ T8848] ? lockdep_hardirqs_on+0x98/0x150 [ 251.181332][ T8848] do_syscall_64+0x55/0xb0 [ 251.185741][ T8848] ? clear_bhb_loop+0x40/0x90 [ 251.190405][ T8848] ? clear_bhb_loop+0x40/0x90 [ 251.195161][ T8848] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 251.201050][ T8848] RIP: 0033:0x7fedb919ce59 [ 251.205460][ T8848] 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 [ 251.225057][ T8848] RSP: 002b:00007fedb73f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 251.233463][ T8848] RAX: ffffffffffffffda RBX: 00007fedb9415fa0 RCX: 00007fedb919ce59 [ 251.241427][ T8848] RDX: 0000000000000000 RSI: 0000200000000300 RDI: 0000000000000003 [ 251.249514][ T8848] RBP: 00007fedb73f6090 R08: 0000000000000000 R09: 0000000000000000 [ 251.257492][ T8848] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 251.265465][ T8848] R13: 00007fedb9416038 R14: 00007fedb9415fa0 R15: 00007ffd1c4cb688 [ 251.273447][ T8848] [ 251.475243][ T8854] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 251.496701][ T8854] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1039'. [ 251.506658][ T8854] openvswitch: netlink: Tunnel attr 2548 out of range max 16 [ 251.516538][ T8854] delete_channel: no stack [ 251.521333][ T8854] delete_channel: no stack [ 251.888798][ T8861] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1042'. [ 251.975564][ T8861] netlink: 6 bytes leftover after parsing attributes in process `syz.3.1042'. [ 252.087153][ T8862] netlink: 15003 bytes leftover after parsing attributes in process `syz.3.1042'. [ 252.411305][ T8869] netlink: 'syz.2.1044': attribute type 1 has an invalid length. [ 252.487867][ T8871] netlink: 'syz.1.1046': attribute type 3 has an invalid length. [ 254.262944][ T8894] FAULT_INJECTION: forcing a failure. [ 254.262944][ T8894] name failslab, interval 1, probability 0, space 0, times 0 [ 254.282302][ T8894] CPU: 1 PID: 8894 Comm: syz.2.1054 Not tainted syzkaller #0 [ 254.289726][ T8894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 254.299804][ T8894] Call Trace: [ 254.303100][ T8894] [ 254.306048][ T8894] dump_stack_lvl+0x18c/0x250 [ 254.310752][ T8894] ? show_regs_print_info+0x20/0x20 [ 254.315971][ T8894] ? load_image+0x420/0x420 [ 254.320482][ T8894] ? __might_sleep+0xe0/0xe0 [ 254.325058][ T8894] ? __lock_acquire+0x7d40/0x7d40 [ 254.330088][ T8894] should_fail_ex+0x39d/0x4d0 [ 254.334797][ T8894] should_failslab+0x9/0x20 [ 254.339323][ T8894] slab_pre_alloc_hook+0x59/0x310 [ 254.344373][ T8894] ? sk_prot_alloc+0xe7/0x210 [ 254.349075][ T8894] ? sk_prot_alloc+0xe7/0x210 [ 254.353772][ T8894] __kmem_cache_alloc_node+0x53/0x250 [ 254.359167][ T8894] ? sk_prot_alloc+0xe7/0x210 [ 254.363874][ T8894] __kmalloc+0xa4/0x230 [ 254.368056][ T8894] sk_prot_alloc+0xe7/0x210 [ 254.372580][ T8894] ? sk_alloc+0x24/0x360 [ 254.376842][ T8894] sk_alloc+0x3a/0x360 [ 254.380928][ T8894] ? bpf_ctx_init+0xda/0x1a0 [ 254.385536][ T8894] bpf_prog_test_run_skb+0x3d1/0x18c0 [ 254.390935][ T8894] ? __fget_files+0x28/0x4b0 [ 254.395544][ T8894] ? __fget_files+0x43d/0x4b0 [ 254.400249][ T8894] ? cpu_online+0x60/0x60 [ 254.404597][ T8894] bpf_prog_test_run+0x321/0x390 [ 254.409557][ T8894] __sys_bpf+0x49d/0x890 [ 254.413822][ T8894] ? bpf_link_show_fdinfo+0x390/0x390 [ 254.419228][ T8894] ? lock_chain_count+0x20/0x20 [ 254.424105][ T8894] __x64_sys_bpf+0x7c/0x90 [ 254.428543][ T8894] do_syscall_64+0x55/0xb0 [ 254.432976][ T8894] ? clear_bhb_loop+0x40/0x90 [ 254.437665][ T8894] ? clear_bhb_loop+0x40/0x90 [ 254.442353][ T8894] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 254.448275][ T8894] RIP: 0033:0x7f816079ce59 [ 254.452708][ T8894] 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 [ 254.472337][ T8894] RSP: 002b:00007f8161643028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 254.480774][ T8894] RAX: ffffffffffffffda RBX: 00007f8160a15fa0 RCX: 00007f816079ce59 [ 254.488764][ T8894] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 254.496755][ T8894] RBP: 00007f8161643090 R08: 0000000000000000 R09: 0000000000000000 [ 254.504746][ T8894] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 254.512743][ T8894] R13: 00007f8160a16038 R14: 00007f8160a15fa0 R15: 00007ffd34a402f8 [ 254.520844][ T8894] [ 254.788009][ T8901] __nla_validate_parse: 9 callbacks suppressed [ 254.788047][ T8901] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1057'. [ 254.851343][ T8901] netlink: 6 bytes leftover after parsing attributes in process `syz.1.1057'. [ 254.896937][ T8901] netlink: 15003 bytes leftover after parsing attributes in process `syz.1.1057'. [ 255.107241][ T8909] netlink: 14719 bytes leftover after parsing attributes in process `syz.1.1060'. [ 255.239354][ T8909] netlink: 189348 bytes leftover after parsing attributes in process `syz.1.1060'. [ 255.415329][ T8913] netlink: 830 bytes leftover after parsing attributes in process `syz.2.1063'. [ 255.787898][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.798393][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.400128][ T8932] netlink: 'syz.0.1068': attribute type 29 has an invalid length. [ 256.417937][ T8932] netlink: 'syz.0.1068': attribute type 29 has an invalid length. [ 256.527248][ T8938] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1069'. [ 256.547404][ T8938] netlink: 6 bytes leftover after parsing attributes in process `syz.3.1069'. [ 256.587259][ T8938] netlink: 15003 bytes leftover after parsing attributes in process `syz.3.1069'. [ 256.834357][ T8951] netlink: 14719 bytes leftover after parsing attributes in process `syz.0.1074'. [ 258.553069][ T8974] openvswitch: netlink: Key type 29 is not supported [ 261.256991][ T8981] netlink: 'syz.3.1086': attribute type 19 has an invalid length. [ 261.272257][ T8981] __nla_validate_parse: 5 callbacks suppressed [ 261.272274][ T8981] netlink: 14552 bytes leftover after parsing attributes in process `syz.3.1086'. [ 261.317676][ T8984] bond_slave_1: entered promiscuous mode [ 261.323924][ T8981] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.1086'. [ 261.333472][ T8984] bond_slave_1: entered allmulticast mode [ 261.335539][ T8984] veth1_to_bond: entered promiscuous mode [ 261.355853][ T8984] veth1_to_bond: entered allmulticast mode [ 261.419783][ T8987] netlink: 14719 bytes leftover after parsing attributes in process `syz.2.1088'. [ 261.535554][ T8991] netlink: 189348 bytes leftover after parsing attributes in process `syz.2.1088'. [ 262.346539][ T9007] netlink: 'syz.1.1094': attribute type 39 has an invalid length. [ 262.586190][ T9007] hsr_slave_1 (unregistering): left promiscuous mode [ 262.710446][ T9012] netlink: 'syz.3.1096': attribute type 10 has an invalid length. [ 263.142816][ T9021] netlink: 14719 bytes leftover after parsing attributes in process `syz.1.1099'. [ 263.260230][ T9026] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1101'. [ 263.281236][ T9021] netlink: 189348 bytes leftover after parsing attributes in process `syz.1.1099'. [ 263.299055][ T9026] netlink: 6 bytes leftover after parsing attributes in process `syz.3.1101'. [ 263.317794][ T9026] netlink: 15003 bytes leftover after parsing attributes in process `syz.3.1101'. [ 264.771664][ T9055] netlink: 'syz.0.1111': attribute type 1 has an invalid length. [ 264.790320][ T9055] netlink: 'syz.0.1111': attribute type 3 has an invalid length. [ 264.798428][ T9055] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1111'. [ 266.787499][ T9098] FAULT_INJECTION: forcing a failure. [ 266.787499][ T9098] name failslab, interval 1, probability 0, space 0, times 0 [ 266.818501][ T9098] CPU: 0 PID: 9098 Comm: syz.0.1129 Not tainted syzkaller #0 [ 266.825927][ T9098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 266.836004][ T9098] Call Trace: [ 266.839303][ T9098] [ 266.842250][ T9098] dump_stack_lvl+0x18c/0x250 [ 266.846963][ T9098] ? show_regs_print_info+0x20/0x20 [ 266.852178][ T9098] ? load_image+0x420/0x420 [ 266.856706][ T9098] ? __might_sleep+0xe0/0xe0 [ 266.861320][ T9098] ? __lock_acquire+0x7d40/0x7d40 [ 266.866373][ T9098] should_fail_ex+0x39d/0x4d0 [ 266.871078][ T9098] should_failslab+0x9/0x20 [ 266.875606][ T9098] slab_pre_alloc_hook+0x59/0x310 [ 266.880660][ T9098] ? __lock_acquire+0x7d40/0x7d40 [ 266.885710][ T9098] kmem_cache_alloc_node+0x60/0x320 [ 266.890933][ T9098] ? __alloc_skb+0x103/0x2c0 [ 266.895551][ T9098] __alloc_skb+0x103/0x2c0 [ 266.899993][ T9098] netlink_sendmsg+0x66a/0xbf0 [ 266.904788][ T9098] ? netlink_getsockopt+0x590/0x590 [ 266.910020][ T9098] ? aa_sock_msg_perm+0x94/0x150 [ 266.914984][ T9098] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 266.920295][ T9098] ? security_socket_sendmsg+0x80/0xa0 [ 266.925777][ T9098] ? netlink_getsockopt+0x590/0x590 [ 266.930997][ T9098] ____sys_sendmsg+0x5ba/0x960 [ 266.935791][ T9098] ? __asan_memset+0x22/0x40 [ 266.940404][ T9098] ? __sys_sendmsg_sock+0x30/0x30 [ 266.945451][ T9098] ? __import_iovec+0x5f2/0x850 [ 266.950328][ T9098] ? import_iovec+0x73/0xa0 [ 266.954849][ T9098] ___sys_sendmsg+0x2a6/0x360 [ 266.959555][ T9098] ? __sys_sendmsg+0x2a0/0x2a0 [ 266.964385][ T9098] __se_sys_sendmsg+0x1c2/0x2b0 [ 266.969257][ T9098] ? __x64_sys_sendmsg+0x80/0x80 [ 266.974241][ T9098] do_syscall_64+0x55/0xb0 [ 266.978681][ T9098] ? clear_bhb_loop+0x40/0x90 [ 266.983378][ T9098] ? clear_bhb_loop+0x40/0x90 [ 266.988078][ T9098] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 266.993996][ T9098] RIP: 0033:0x7ff30139ce59 [ 266.998431][ T9098] 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 [ 267.018061][ T9098] RSP: 002b:00007ff30221f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 267.026508][ T9098] RAX: ffffffffffffffda RBX: 00007ff301616090 RCX: 00007ff30139ce59 [ 267.034503][ T9098] RDX: 0000000004000000 RSI: 0000200000000140 RDI: 0000000000000009 [ 267.042497][ T9098] RBP: 00007ff30221f090 R08: 0000000000000000 R09: 0000000000000000 [ 267.050496][ T9098] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 267.058490][ T9098] R13: 00007ff301616128 R14: 00007ff301616090 R15: 00007fff5be82088 [ 267.066504][ T9098] [ 267.127620][ T9102] __nla_validate_parse: 10 callbacks suppressed [ 267.127638][ T9102] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1131'. [ 267.244961][ T9104] netlink: 'syz.3.1131': attribute type 1 has an invalid length. [ 267.254956][ T9104] netlink: 'syz.3.1131': attribute type 3 has an invalid length. [ 267.264195][ T9104] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1131'. [ 267.504852][ T9108] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1134'. [ 267.514476][ T9108] netlink: 6 bytes leftover after parsing attributes in process `syz.2.1134'. [ 267.549450][ T9108] netlink: 15003 bytes leftover after parsing attributes in process `syz.2.1134'. [ 267.632452][ T9110] netlink: 14719 bytes leftover after parsing attributes in process `syz.1.1135'. [ 267.886413][ T9110] netlink: 189348 bytes leftover after parsing attributes in process `syz.1.1135'. [ 269.041503][ T9135] netlink: 'syz.0.1145': attribute type 2 has an invalid length. [ 269.051486][ T9135] netlink: 'syz.0.1145': attribute type 8 has an invalid length. [ 269.066270][ T9135] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1145'. [ 269.210064][ T9137] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1146'. [ 269.225820][ T9137] netlink: 6 bytes leftover after parsing attributes in process `syz.0.1146'. [ 272.157876][ T9191] __nla_validate_parse: 10 callbacks suppressed [ 272.157915][ T9191] netlink: 15003 bytes leftover after parsing attributes in process `syz.0.1170'. [ 272.371304][ T9186] netlink: 192436 bytes leftover after parsing attributes in process `syz.1.1168'. [ 272.384719][ T9186] openvswitch: netlink: Duplicate key (type 0). [ 272.768998][ T9199] netlink: 14719 bytes leftover after parsing attributes in process `syz.0.1172'. [ 273.037144][ T9208] netlink: 189348 bytes leftover after parsing attributes in process `syz.0.1172'. [ 273.767645][ T9224] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1180'. [ 273.777165][ T9224] netlink: 6 bytes leftover after parsing attributes in process `syz.2.1180'. [ 273.792646][ T9224] netlink: 15003 bytes leftover after parsing attributes in process `syz.2.1180'. [ 274.932675][ T9241] netlink: 14719 bytes leftover after parsing attributes in process `syz.2.1188'. [ 275.031275][ T9241] netlink: 189348 bytes leftover after parsing attributes in process `syz.2.1188'. [ 275.394635][ T9256] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1194'. [ 276.534403][ T9272] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 276.551379][ T9272] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 276.588765][ T9272] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 276.608467][ T9272] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 277.181492][ T9291] FAULT_INJECTION: forcing a failure. [ 277.181492][ T9291] name failslab, interval 1, probability 0, space 0, times 0 [ 277.225972][ T9291] CPU: 1 PID: 9291 Comm: syz.3.1207 Not tainted syzkaller #0 [ 277.233399][ T9291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 277.243480][ T9291] Call Trace: [ 277.246777][ T9291] [ 277.249719][ T9291] dump_stack_lvl+0x18c/0x250 [ 277.254428][ T9291] ? sctp_sendmsg+0x15d2/0x2910 [ 277.259308][ T9291] ? ___sys_sendmsg+0x2a6/0x360 [ 277.264185][ T9291] ? show_regs_print_info+0x20/0x20 [ 277.269412][ T9291] ? load_image+0x420/0x420 [ 277.273947][ T9291] should_fail_ex+0x39d/0x4d0 [ 277.278657][ T9291] should_failslab+0x9/0x20 [ 277.283187][ T9291] slab_pre_alloc_hook+0x59/0x310 [ 277.288315][ T9291] ? sctp_add_bind_addr+0x8c/0x360 [ 277.293455][ T9291] __kmem_cache_alloc_node+0x53/0x250 [ 277.298862][ T9291] ? sctp_add_bind_addr+0x8c/0x360 [ 277.304000][ T9291] kmalloc_trace+0x2a/0xe0 [ 277.308443][ T9291] sctp_add_bind_addr+0x8c/0x360 [ 277.313407][ T9291] sctp_copy_local_addr_list+0x315/0x4f0 [ 277.319072][ T9291] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 277.324815][ T9291] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 277.330913][ T9291] ? sctp_v4_is_any+0x35/0x60 [ 277.335620][ T9291] ? sctp_copy_one_addr+0x8c/0x350 [ 277.340761][ T9291] sctp_bind_addr_copy+0xb3/0x3c0 [ 277.345811][ T9291] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 277.352172][ T9291] sctp_connect_new_asoc+0x2f9/0x6a0 [ 277.357497][ T9291] ? __sctp_connect+0xd80/0xd80 [ 277.362369][ T9291] ? __local_bh_enable_ip+0x13a/0x1c0 [ 277.367767][ T9291] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 277.373332][ T9291] ? security_sctp_bind_connect+0x89/0xb0 [ 277.379072][ T9291] sctp_sendmsg+0x15d2/0x2910 [ 277.383778][ T9291] ? sctp_getsockopt+0xb60/0xb60 [ 277.388738][ T9291] ? aa_sk_perm+0x83c/0x970 [ 277.393260][ T9291] ? aa_af_perm+0x330/0x330 [ 277.397765][ T9291] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 277.404195][ T9291] ? sock_rps_record_flow+0x19/0x3f0 [ 277.409499][ T9291] ? inet_sendmsg+0xe9/0x2f0 [ 277.414105][ T9291] ? inet_send_prepare+0x260/0x260 [ 277.419238][ T9291] ____sys_sendmsg+0x5ba/0x960 [ 277.424018][ T9291] ? __lock_acquire+0x7d40/0x7d40 [ 277.429064][ T9291] ? __asan_memset+0x22/0x40 [ 277.433667][ T9291] ? __sys_sendmsg_sock+0x30/0x30 [ 277.438699][ T9291] ? __import_iovec+0x5f2/0x850 [ 277.443573][ T9291] ? import_iovec+0x73/0xa0 [ 277.448096][ T9291] ___sys_sendmsg+0x2a6/0x360 [ 277.452785][ T9291] ? get_pid_task+0x20/0x1e0 [ 277.457391][ T9291] ? __sys_sendmsg+0x2a0/0x2a0 [ 277.462192][ T9291] ? __lock_acquire+0x7d40/0x7d40 [ 277.467252][ T9291] __se_sys_sendmsg+0x1c2/0x2b0 [ 277.472119][ T9291] ? __x64_sys_sendmsg+0x80/0x80 [ 277.477090][ T9291] ? lockdep_hardirqs_on+0x98/0x150 [ 277.482324][ T9291] do_syscall_64+0x55/0xb0 [ 277.486755][ T9291] ? clear_bhb_loop+0x40/0x90 [ 277.491451][ T9291] ? clear_bhb_loop+0x40/0x90 [ 277.496144][ T9291] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 277.502058][ T9291] RIP: 0033:0x7f358379ce59 [ 277.506486][ T9291] 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 [ 277.526112][ T9291] RSP: 002b:00007f358465f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 277.534543][ T9291] RAX: ffffffffffffffda RBX: 00007f3583a15fa0 RCX: 00007f358379ce59 [ 277.542528][ T9291] RDX: 0000000004000044 RSI: 00002000000003c0 RDI: 0000000000000003 [ 277.550513][ T9291] RBP: 00007f358465f090 R08: 0000000000000000 R09: 0000000000000000 [ 277.558496][ T9291] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 277.566473][ T9291] R13: 00007f3583a16038 R14: 00007f3583a15fa0 R15: 00007ffea8870c08 [ 277.574474][ T9291] [ 278.275260][ T9310] __nla_validate_parse: 7 callbacks suppressed [ 278.275277][ T9310] netlink: 14719 bytes leftover after parsing attributes in process `syz.2.1213'. [ 278.382354][ T9311] netlink: 189348 bytes leftover after parsing attributes in process `syz.2.1213'. [ 278.755891][ T9320] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1217'. [ 278.765395][ T9320] netlink: 6 bytes leftover after parsing attributes in process `syz.0.1217'. [ 278.831823][ T9320] netlink: 15003 bytes leftover after parsing attributes in process `syz.0.1217'. [ 279.436565][ T9334] netlink: 'syz.3.1222': attribute type 10 has an invalid length. [ 279.545861][ T9338] netlink: 14719 bytes leftover after parsing attributes in process `syz.0.1224'. [ 279.652721][ T9342] netlink: 189348 bytes leftover after parsing attributes in process `syz.0.1224'. [ 280.192759][ T9334] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 280.289488][ T9346] netlink: 'syz.0.1226': attribute type 9 has an invalid length. [ 280.320691][ T9346] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.1226'. [ 280.329607][ T9348] netlink: 'syz.2.1227': attribute type 10 has an invalid length. [ 280.390958][ T9348] wg1: entered promiscuous mode [ 280.396636][ T9348] wg1: entered allmulticast mode [ 280.401705][ T9348] team0: Device wg1 is of different type [ 280.425286][ T9350] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1228'. [ 280.443453][ T9350] netlink: 6 bytes leftover after parsing attributes in process `syz.3.1228'. [ 281.877689][ T9377] FAULT_INJECTION: forcing a failure. [ 281.877689][ T9377] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 281.914607][ T9377] CPU: 0 PID: 9377 Comm: syz.3.1237 Not tainted syzkaller #0 [ 281.922042][ T9377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 281.932125][ T9377] Call Trace: [ 281.935418][ T9377] [ 281.938361][ T9377] dump_stack_lvl+0x18c/0x250 [ 281.943061][ T9377] ? show_regs_print_info+0x20/0x20 [ 281.948280][ T9377] ? load_image+0x420/0x420 [ 281.952798][ T9377] ? __might_fault+0xaa/0x120 [ 281.957491][ T9377] ? __lock_acquire+0x7d40/0x7d40 [ 281.962533][ T9377] should_fail_ex+0x39d/0x4d0 [ 281.967234][ T9377] _copy_from_user+0x2f/0xe0 [ 281.971847][ T9377] ___sys_sendmsg+0x1c7/0x360 [ 281.976552][ T9377] ? __sys_sendmsg+0x2a0/0x2a0 [ 281.981359][ T9377] ? trace_call_bpf+0xc3/0x6c0 [ 281.986175][ T9377] __se_sys_sendmsg+0x1c2/0x2b0 [ 281.991054][ T9377] ? __x64_sys_sendmsg+0x80/0x80 [ 281.996027][ T9377] ? lockdep_hardirqs_on+0x98/0x150 [ 282.001260][ T9377] do_syscall_64+0x55/0xb0 [ 282.005696][ T9377] ? clear_bhb_loop+0x40/0x90 [ 282.010364][ T9377] ? clear_bhb_loop+0x40/0x90 [ 282.015032][ T9377] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 282.020921][ T9377] RIP: 0033:0x7f358379ce59 [ 282.025327][ T9377] 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 [ 282.044942][ T9377] RSP: 002b:00007f358465f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 282.053384][ T9377] RAX: ffffffffffffffda RBX: 00007f3583a15fa0 RCX: 00007f358379ce59 [ 282.061374][ T9377] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 282.069348][ T9377] RBP: 00007f358465f090 R08: 0000000000000000 R09: 0000000000000000 [ 282.075785][ T9379] netlink: 'syz.1.1238': attribute type 9 has an invalid length. [ 282.077318][ T9377] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 282.093023][ T9377] R13: 00007f3583a16038 R14: 00007f3583a15fa0 R15: 00007ffea8870c08 [ 282.101032][ T9377] [ 283.492362][ T9416] __nla_validate_parse: 7 callbacks suppressed [ 283.492397][ T9416] netlink: 14719 bytes leftover after parsing attributes in process `syz.2.1251'. [ 283.584165][ T9414] syzkaller0: entered promiscuous mode [ 283.589708][ T9414] syzkaller0: entered allmulticast mode [ 283.601122][ T9421] netlink: 64 bytes leftover after parsing attributes in process `syz.0.1250'. [ 283.604904][ T9418] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 283.620342][ T9418] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 283.630074][ T9418] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 283.639972][ T9418] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 283.649780][ T9418] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 283.659679][ T9418] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 283.669391][ T9418] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 283.679301][ T9418] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 283.689217][ T9418] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 283.699234][ T9418] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 283.734016][ T9416] netlink: 189348 bytes leftover after parsing attributes in process `syz.2.1251'. [ 286.397728][ T9426] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1253'. [ 286.406865][ T9426] netlink: 6 bytes leftover after parsing attributes in process `syz.2.1253'. [ 286.416195][ T9429] netlink: 15003 bytes leftover after parsing attributes in process `syz.2.1253'. [ 286.662373][ T9452] netlink: 14719 bytes leftover after parsing attributes in process `syz.3.1262'. [ 286.770382][ T9455] netlink: 189348 bytes leftover after parsing attributes in process `syz.3.1262'. [ 287.499082][ T9470] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1268'. [ 287.521809][ T9470] netlink: 6 bytes leftover after parsing attributes in process `syz.1.1268'. [ 288.906842][ T9501] netlink: 'syz.0.1278': attribute type 29 has an invalid length. [ 288.928207][ T9503] __nla_validate_parse: 3 callbacks suppressed [ 288.928251][ T9503] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1280'. [ 288.944980][ T9503] netlink: 6 bytes leftover after parsing attributes in process `syz.3.1280'. [ 288.955652][ T9501] netlink: 'syz.0.1278': attribute type 29 has an invalid length. [ 288.964933][ T9501] netlink: 'syz.0.1278': attribute type 29 has an invalid length. [ 288.985283][ T9503] netlink: 15003 bytes leftover after parsing attributes in process `syz.3.1280'. [ 288.996144][ T9501] netlink: 'syz.0.1278': attribute type 29 has an invalid length. [ 289.047100][ T9501] netlink: 'syz.0.1278': attribute type 29 has an invalid length. [ 290.229629][ T9524] netlink: 14719 bytes leftover after parsing attributes in process `syz.0.1288'. [ 290.617362][ T9524] netlink: 189348 bytes leftover after parsing attributes in process `syz.0.1288'. [ 291.954761][ T9542] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1293'. [ 291.980407][ T9542] netlink: 6 bytes leftover after parsing attributes in process `syz.2.1293'. [ 292.030483][ T9542] netlink: 15003 bytes leftover after parsing attributes in process `syz.2.1293'. [ 293.181911][ T9561] netlink: 'syz.3.1300': attribute type 8 has an invalid length. [ 293.196340][ T9561] netlink: 156 bytes leftover after parsing attributes in process `syz.3.1300'. [ 293.288799][ T9563] netlink: 14719 bytes leftover after parsing attributes in process `syz.2.1301'. [ 293.596698][ T9567] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 293.872030][ T9567] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 293.891220][ T9567] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 293.906130][ T9567] bond0 (unregistering): (slave macvlan0): Releasing backup interface [ 293.917682][ T9567] bond0 (unregistering): (slave team0): Releasing backup interface [ 293.947662][ T9567] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 293.991419][ T9567] bond0 (unregistering): Released all slaves [ 294.169357][ T9585] __nla_validate_parse: 2 callbacks suppressed [ 294.169397][ T9585] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1309'. [ 294.186907][ T9585] netlink: 6 bytes leftover after parsing attributes in process `syz.1.1309'. [ 294.215247][ T9585] netlink: 15003 bytes leftover after parsing attributes in process `syz.1.1309'. [ 294.466001][ T9594] netlink: 14719 bytes leftover after parsing attributes in process `syz.1.1313'. [ 294.598046][ T9594] netlink: 189348 bytes leftover after parsing attributes in process `syz.1.1313'. [ 295.706930][ T9616] netlink: 65055 bytes leftover after parsing attributes in process `syz.3.1321'. [ 295.718741][ T9617] netlink: 65055 bytes leftover after parsing attributes in process `syz.3.1321'. [ 295.772852][ T9619] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1322'. [ 295.801649][ T9619] netlink: 6 bytes leftover after parsing attributes in process `syz.0.1322'. [ 295.844555][ T9619] netlink: 15003 bytes leftover after parsing attributes in process `syz.0.1322'. [ 296.131562][ T9631] netlink: 'syz.0.1326': attribute type 39 has an invalid length. [ 296.953759][ T9656] FAULT_INJECTION: forcing a failure. [ 296.953759][ T9656] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 296.980849][ T9654] syz.3.1335: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz3,mems_allowed=0-1 [ 296.988984][ T9656] CPU: 1 PID: 9656 Comm: syz.2.1336 Not tainted syzkaller #0 [ 297.004118][ T9656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 297.014199][ T9656] Call Trace: [ 297.017502][ T9656] [ 297.020446][ T9656] dump_stack_lvl+0x18c/0x250 [ 297.025155][ T9656] ? show_regs_print_info+0x20/0x20 [ 297.030403][ T9656] ? load_image+0x420/0x420 [ 297.035036][ T9656] ? __lock_acquire+0x7d40/0x7d40 [ 297.040095][ T9656] should_fail_ex+0x39d/0x4d0 [ 297.044811][ T9656] _copy_from_user+0x2f/0xe0 [ 297.049428][ T9656] __copy_msghdr+0x3bb/0x580 [ 297.054045][ T9656] ___sys_sendmsg+0x214/0x360 [ 297.058744][ T9656] ? get_pid_task+0x20/0x1e0 [ 297.063360][ T9656] ? __sys_sendmsg+0x2a0/0x2a0 [ 297.068164][ T9656] ? __lock_acquire+0x7d40/0x7d40 [ 297.073230][ T9656] __se_sys_sendmsg+0x1c2/0x2b0 [ 297.078112][ T9656] ? __x64_sys_sendmsg+0x80/0x80 [ 297.083088][ T9656] ? lockdep_hardirqs_on+0x98/0x150 [ 297.088318][ T9656] do_syscall_64+0x55/0xb0 [ 297.092765][ T9656] ? clear_bhb_loop+0x40/0x90 [ 297.097458][ T9656] ? clear_bhb_loop+0x40/0x90 [ 297.102154][ T9656] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 297.108075][ T9656] RIP: 0033:0x7f816079ce59 [ 297.112508][ T9656] 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 [ 297.132147][ T9656] RSP: 002b:00007f8161643028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 297.140612][ T9656] RAX: ffffffffffffffda RBX: 00007f8160a15fa0 RCX: 00007f816079ce59 [ 297.148613][ T9656] RDX: 0000000004008804 RSI: 0000200000003a80 RDI: 0000000000000003 [ 297.156615][ T9656] RBP: 00007f8161643090 R08: 0000000000000000 R09: 0000000000000000 [ 297.164614][ T9656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 297.172609][ T9656] R13: 00007f8160a16038 R14: 00007f8160a15fa0 R15: 00007ffd34a402f8 [ 297.180631][ T9656] [ 297.183727][ T9654] CPU: 0 PID: 9654 Comm: syz.3.1335 Not tainted syzkaller #0 [ 297.191134][ T9654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 297.201211][ T9654] Call Trace: [ 297.204497][ T9654] [ 297.207428][ T9654] dump_stack_lvl+0x18c/0x250 [ 297.212138][ T9654] ? show_regs_print_info+0x20/0x20 [ 297.217352][ T9654] ? load_image+0x420/0x420 [ 297.221871][ T9654] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 297.228308][ T9654] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 297.234816][ T9654] warn_alloc+0x246/0x340 [ 297.239154][ T9654] ? stack_trace_save+0xaa/0x100 [ 297.244163][ T9654] ? zone_watermark_ok_safe+0x230/0x230 [ 297.249730][ T9654] ? kasan_set_track+0x5f/0x70 [ 297.254494][ T9654] ? kasan_set_track+0x4e/0x70 [ 297.259251][ T9654] ? __kasan_kmalloc+0x8f/0xa0 [ 297.264014][ T9654] ? xsk_init_queue+0xad/0x100 [ 297.268774][ T9654] ? xsk_setsockopt+0x4e5/0x760 [ 297.273625][ T9654] ? do_sock_setsockopt+0x175/0x1a0 [ 297.278825][ T9654] ? __x64_sys_setsockopt+0x182/0x200 [ 297.284211][ T9654] __vmalloc_node_range+0x126/0x1330 [ 297.289522][ T9654] ? free_vm_area+0x50/0x50 [ 297.294040][ T9654] vmalloc_user+0x74/0x80 [ 297.298371][ T9654] ? xskq_create+0xbf/0x170 [ 297.302871][ T9654] xskq_create+0xbf/0x170 [ 297.307206][ T9654] xsk_init_queue+0xad/0x100 [ 297.311797][ T9654] xsk_setsockopt+0x4e5/0x760 [ 297.316473][ T9654] ? xsk_poll+0x680/0x680 [ 297.320829][ T9654] ? __fget_files+0x28/0x4b0 [ 297.325436][ T9654] ? __fget_files+0x28/0x4b0 [ 297.330037][ T9654] ? aa_sock_opt_perm+0x74/0x100 [ 297.334985][ T9654] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 297.340541][ T9654] ? security_socket_setsockopt+0x7e/0xa0 [ 297.346263][ T9654] ? xsk_poll+0x680/0x680 [ 297.350595][ T9654] do_sock_setsockopt+0x175/0x1a0 [ 297.355627][ T9654] ? __fdget+0x180/0x210 [ 297.359876][ T9654] __x64_sys_setsockopt+0x182/0x200 [ 297.365079][ T9654] do_syscall_64+0x55/0xb0 [ 297.369497][ T9654] ? clear_bhb_loop+0x40/0x90 [ 297.374168][ T9654] ? clear_bhb_loop+0x40/0x90 [ 297.378849][ T9654] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 297.384752][ T9654] RIP: 0033:0x7f358379ce59 [ 297.389173][ T9654] 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 [ 297.408780][ T9654] RSP: 002b:00007f358465f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 297.417195][ T9654] RAX: ffffffffffffffda RBX: 00007f3583a15fa0 RCX: 00007f358379ce59 [ 297.425165][ T9654] RDX: 0000000000000002 RSI: 000000000000011b RDI: 000000000000000a [ 297.433140][ T9654] RBP: 00007f3583832d6f R08: 0000000000000004 R09: 0000000000000000 [ 297.441121][ T9654] R10: 0000200000000900 R11: 0000000000000246 R12: 0000000000000000 [ 297.449108][ T9654] R13: 00007f3583a16038 R14: 00007f3583a15fa0 R15: 00007ffea8870c08 [ 297.457099][ T9654] [ 297.488418][ T9654] Mem-Info: [ 297.494101][ T9654] active_anon:5377 inactive_anon:0 isolated_anon:0 [ 297.494101][ T9654] active_file:19905 inactive_file:40033 isolated_file:0 [ 297.494101][ T9654] unevictable:768 dirty:47 writeback:0 [ 297.494101][ T9654] slab_reclaimable:10379 slab_unreclaimable:90941 [ 297.494101][ T9654] mapped:24907 shmem:1361 pagetables:530 [ 297.494101][ T9654] sec_pagetables:0 bounce:0 [ 297.494101][ T9654] kernel_misc_reclaimable:0 [ 297.494101][ T9654] free:1346085 free_pcp:7126 free_cma:0 [ 297.559190][ T9654] Node 0 active_anon:21608kB inactive_anon:0kB active_file:79620kB inactive_file:159928kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:99628kB dirty:188kB writeback:0kB shmem:3908kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10428kB pagetables:2120kB sec_pagetables:0kB all_unreclaimable? no [ 297.640712][ T9654] 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:0kB 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 [ 297.677623][ T9654] 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 [ 297.745525][ T9654] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 297.752212][ T9654] Node 0 DMA32 free:1475936kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:21568kB inactive_anon:0kB active_file:79620kB inactive_file:159108kB unevictable:1536kB writepending:188kB present:3129332kB managed:2586928kB mlocked:0kB bounce:0kB free_pcp:11796kB local_pcp:7584kB free_cma:0kB [ 297.828399][ T9654] lowmem_reserve[]: 0 0 0 0 0 [ 297.840090][ T9654] 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:820kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:12kB free_cma:0kB [ 297.869559][ T9654] lowmem_reserve[]: 0 0 0 0 0 [ 297.875012][ T9654] Node 1 Normal free:3893044kB 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:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:16448kB local_pcp:9888kB free_cma:0kB [ 297.905529][ T9654] lowmem_reserve[]: 0 0 0 0 0 [ 297.913830][ T9654] 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 [ 297.949271][ T9654] Node 0 DMA32: 1078*4kB (UME) 837*8kB (UME) 1444*16kB (UME) 1033*32kB (UME) 342*64kB (UME) 129*128kB (UME) 65*256kB (UME) 40*512kB (UME) 28*1024kB (UME) 11*2048kB (UM) 313*4096kB (UM) = 1475936kB [ 297.989586][ T9654] 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 [ 298.004072][ T9654] Node 1 Normal: 229*4kB (UME) 50*8kB (UME) 33*16kB (UME) 90*32kB (UME) 27*64kB (UE) 4*128kB (UME) 0*256kB 2*512kB (UM) 2*1024kB (UE) 2*2048kB (UE) 947*4096kB (M) = 3893044kB [ 298.036678][ T9654] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 298.050144][ T9654] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 298.063488][ T9654] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 298.073439][ T9654] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 298.094350][ T9654] 61299 total pagecache pages [ 298.099583][ T9654] 0 pages in swap cache [ 298.112307][ T9654] Free swap = 124996kB [ 298.122487][ T9654] Total swap = 124996kB [ 298.132625][ T9654] 2097051 pages RAM [ 298.140366][ T9654] 0 pages HighMem/MovableOnly [ 298.153825][ T9654] 416933 pages reserved [ 298.158090][ T9654] 0 pages cma reserved [ 299.259942][ T9697] __nla_validate_parse: 10 callbacks suppressed [ 299.259987][ T9697] netlink: 14719 bytes leftover after parsing attributes in process `syz.2.1350'. [ 299.506691][ T9697] netlink: 189348 bytes leftover after parsing attributes in process `syz.2.1350'. [ 300.141844][ T9719] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1358'. [ 300.153585][ T9719] netlink: 6 bytes leftover after parsing attributes in process `syz.1.1358'. [ 300.178326][ T9719] netlink: 15003 bytes leftover after parsing attributes in process `syz.1.1358'. [ 301.107618][ T9729] netlink: 'syz.2.1363': attribute type 3 has an invalid length. [ 301.123380][ T9729] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1363'. [ 301.162255][ T9735] netlink: 14719 bytes leftover after parsing attributes in process `syz.0.1365'. [ 301.320070][ T9735] netlink: 189348 bytes leftover after parsing attributes in process `syz.0.1365'. [ 301.343840][ T9743] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1369'. [ 301.353149][ T9743] netlink: 6 bytes leftover after parsing attributes in process `syz.1.1369'. [ 302.719625][ T9774] FAULT_INJECTION: forcing a failure. [ 302.719625][ T9774] name failslab, interval 1, probability 0, space 0, times 0 [ 302.763291][ T9774] CPU: 0 PID: 9774 Comm: syz.3.1379 Not tainted syzkaller #0 [ 302.770725][ T9774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 302.780800][ T9774] Call Trace: [ 302.784095][ T9774] [ 302.787038][ T9774] dump_stack_lvl+0x18c/0x250 [ 302.791735][ T9774] ? show_regs_print_info+0x20/0x20 [ 302.796950][ T9774] ? load_image+0x420/0x420 [ 302.801468][ T9774] ? __might_sleep+0xe0/0xe0 [ 302.806077][ T9774] ? __lock_acquire+0x7d40/0x7d40 [ 302.811122][ T9774] should_fail_ex+0x39d/0x4d0 [ 302.815822][ T9774] should_failslab+0x9/0x20 [ 302.820337][ T9774] slab_pre_alloc_hook+0x59/0x310 [ 302.825374][ T9774] ? tomoyo_encode+0x28b/0x540 [ 302.830149][ T9774] ? tomoyo_encode+0x28b/0x540 [ 302.834939][ T9774] __kmem_cache_alloc_node+0x53/0x250 [ 302.840349][ T9774] ? tomoyo_encode+0x28b/0x540 [ 302.845127][ T9774] __kmalloc+0xa4/0x230 [ 302.849306][ T9774] tomoyo_encode+0x28b/0x540 [ 302.853914][ T9774] tomoyo_realpath_from_path+0x592/0x5d0 [ 302.859574][ T9774] tomoyo_path_number_perm+0x248/0x620 [ 302.865050][ T9774] ? tomoyo_path_number_perm+0x217/0x620 [ 302.870698][ T9774] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 302.876169][ T9774] ? ksys_write+0x1c4/0x260 [ 302.880724][ T9774] ? __fget_files+0x28/0x4b0 [ 302.885325][ T9774] ? __fget_files+0x28/0x4b0 [ 302.889948][ T9774] security_file_ioctl+0x70/0xa0 [ 302.894911][ T9774] __se_sys_ioctl+0x48/0x170 [ 302.899516][ T9774] do_syscall_64+0x55/0xb0 [ 302.903949][ T9774] ? clear_bhb_loop+0x40/0x90 [ 302.908638][ T9774] ? clear_bhb_loop+0x40/0x90 [ 302.913331][ T9774] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 302.919237][ T9774] RIP: 0033:0x7f358379ce59 [ 302.923662][ T9774] 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 [ 302.943288][ T9774] RSP: 002b:00007f358465f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 302.951722][ T9774] RAX: ffffffffffffffda RBX: 00007f3583a15fa0 RCX: 00007f358379ce59 [ 302.959707][ T9774] RDX: 0000000000000000 RSI: 000000000000894b RDI: 0000000000000003 [ 302.967687][ T9774] RBP: 00007f358465f090 R08: 0000000000000000 R09: 0000000000000000 [ 302.975665][ T9774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 302.983644][ T9774] R13: 00007f3583a16038 R14: 00007f3583a15fa0 R15: 00007ffea8870c08 [ 302.991648][ T9774] [ 303.027750][ T9774] ERROR: Out of memory at tomoyo_realpath_from_path. [ 304.544504][ T9813] __nla_validate_parse: 6 callbacks suppressed [ 304.544548][ T9813] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1393'. [ 304.565156][ T9813] netlink: 6 bytes leftover after parsing attributes in process `syz.0.1393'. [ 304.603948][ T9815] netlink: 14719 bytes leftover after parsing attributes in process `syz.2.1394'. [ 304.633197][ T9813] netlink: 15003 bytes leftover after parsing attributes in process `syz.0.1393'. [ 304.739832][ T9815] netlink: 189348 bytes leftover after parsing attributes in process `syz.2.1394'. [ 305.057453][ T9831] netlink: 'syz.1.1401': attribute type 2 has an invalid length. [ 305.084265][ T9831] netlink: 'syz.1.1401': attribute type 4 has an invalid length. [ 305.892099][ T9840] netlink: 65039 bytes leftover after parsing attributes in process `syz.2.1403'. [ 305.905302][ T9840] tc_dump_action: action bad kind [ 306.039544][ T9846] netlink: 14719 bytes leftover after parsing attributes in process `syz.1.1406'. [ 306.086356][ T9849] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1407'. [ 306.103907][ T9849] netlink: 6 bytes leftover after parsing attributes in process `syz.3.1407'. [ 306.134809][ T9846] netlink: 189348 bytes leftover after parsing attributes in process `syz.1.1406'. [ 307.246090][ T9862] team0: Port device team_slave_0 removed [ 308.005612][ T9886] netlink: 'syz.1.1422': attribute type 2 has an invalid length. [ 308.958637][ T9901] FAULT_INJECTION: forcing a failure. [ 308.958637][ T9901] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 308.971907][ T9901] CPU: 0 PID: 9901 Comm: syz.0.1427 Not tainted syzkaller #0 [ 308.979384][ T9901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 308.989452][ T9901] Call Trace: [ 308.992824][ T9901] [ 308.995840][ T9901] dump_stack_lvl+0x18c/0x250 [ 309.000530][ T9901] ? show_regs_print_info+0x20/0x20 [ 309.005725][ T9901] ? load_image+0x420/0x420 [ 309.010229][ T9901] ? __lock_acquire+0x7d40/0x7d40 [ 309.015346][ T9901] should_fail_ex+0x39d/0x4d0 [ 309.020032][ T9901] _copy_from_user+0x2f/0xe0 [ 309.024626][ T9901] __copy_msghdr+0x3bb/0x580 [ 309.029231][ T9901] ___sys_sendmsg+0x214/0x360 [ 309.034004][ T9901] ? get_pid_task+0x20/0x1e0 [ 309.038809][ T9901] ? __sys_sendmsg+0x2a0/0x2a0 [ 309.043623][ T9901] ? __lock_acquire+0x7d40/0x7d40 [ 309.048676][ T9901] __se_sys_sendmsg+0x1c2/0x2b0 [ 309.053533][ T9901] ? __x64_sys_sendmsg+0x80/0x80 [ 309.058490][ T9901] ? lockdep_hardirqs_on+0x98/0x150 [ 309.063704][ T9901] do_syscall_64+0x55/0xb0 [ 309.068125][ T9901] ? clear_bhb_loop+0x40/0x90 [ 309.072803][ T9901] ? clear_bhb_loop+0x40/0x90 [ 309.077482][ T9901] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 309.083381][ T9901] RIP: 0033:0x7ff30139ce59 [ 309.087797][ T9901] 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 [ 309.107414][ T9901] RSP: 002b:00007ff302240028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 309.115924][ T9901] RAX: ffffffffffffffda RBX: 00007ff301615fa0 RCX: 00007ff30139ce59 [ 309.123895][ T9901] RDX: 0000000000000840 RSI: 0000200000000380 RDI: 0000000000000003 [ 309.131868][ T9901] RBP: 00007ff302240090 R08: 0000000000000000 R09: 0000000000000000 [ 309.139840][ T9901] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 309.148076][ T9901] R13: 00007ff301616038 R14: 00007ff301615fa0 R15: 00007fff5be82088 [ 309.156062][ T9901] [ 309.758872][ T9923] FAULT_INJECTION: forcing a failure. [ 309.758872][ T9923] name failslab, interval 1, probability 0, space 0, times 0 [ 309.775009][ T9923] CPU: 1 PID: 9923 Comm: syz.1.1437 Not tainted syzkaller #0 [ 309.782468][ T9923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 309.792577][ T9923] Call Trace: [ 309.795901][ T9923] [ 309.798906][ T9923] dump_stack_lvl+0x18c/0x250 [ 309.803652][ T9923] ? show_regs_print_info+0x20/0x20 [ 309.808905][ T9923] ? load_image+0x420/0x420 [ 309.813465][ T9923] ? verify_lock_unused+0x140/0x140 [ 309.818717][ T9923] ? perf_trace_lock_acquire+0x104/0x410 [ 309.824449][ T9923] should_fail_ex+0x39d/0x4d0 [ 309.829189][ T9923] should_failslab+0x9/0x20 [ 309.833829][ T9923] slab_pre_alloc_hook+0x59/0x310 [ 309.838931][ T9923] kmem_cache_alloc+0x5a/0x2d0 [ 309.843732][ T9923] ? skb_clone+0x1eb/0x370 [ 309.848216][ T9923] skb_clone+0x1eb/0x370 [ 309.852511][ T9923] __netlink_deliver_tap+0x41c/0x830 [ 309.857874][ T9923] ? netlink_deliver_tap+0x2e/0x1b0 [ 309.863134][ T9923] netlink_deliver_tap+0x19c/0x1b0 [ 309.868301][ T9923] netlink_unicast+0x72c/0x8d0 [ 309.873317][ T9923] netlink_sendmsg+0x8d0/0xbf0 [ 309.878155][ T9923] ? netlink_getsockopt+0x590/0x590 [ 309.883407][ T9923] ? aa_sock_msg_perm+0x94/0x150 [ 309.888416][ T9923] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 309.893733][ T9923] ? security_socket_sendmsg+0x80/0xa0 [ 309.899233][ T9923] ? netlink_getsockopt+0x590/0x590 [ 309.904479][ T9923] ____sys_sendmsg+0x5ba/0x960 [ 309.909306][ T9923] ? __asan_memset+0x22/0x40 [ 309.913937][ T9923] ? __sys_sendmsg_sock+0x30/0x30 [ 309.918998][ T9923] ? __import_iovec+0x5f2/0x850 [ 309.923940][ T9923] ? import_iovec+0x73/0xa0 [ 309.928506][ T9923] ___sys_sendmsg+0x2a6/0x360 [ 309.933238][ T9923] ? __sys_sendmsg+0x2a0/0x2a0 [ 309.938102][ T9923] ? seqcount_lockdep_reader_access+0x17b/0x1d0 [ 309.944447][ T9923] __se_sys_sendmsg+0x1c2/0x2b0 [ 309.949355][ T9923] ? __x64_sys_sendmsg+0x80/0x80 [ 309.954374][ T9923] ? lockdep_hardirqs_on+0x98/0x150 [ 309.959621][ T9923] do_syscall_64+0x55/0xb0 [ 309.964063][ T9923] ? clear_bhb_loop+0x40/0x90 [ 309.968759][ T9923] ? clear_bhb_loop+0x40/0x90 [ 309.973469][ T9923] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 309.979398][ T9923] RIP: 0033:0x7fedb919ce59 [ 309.983855][ T9923] 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 [ 310.003671][ T9923] RSP: 002b:00007fedb73f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 310.012134][ T9923] RAX: ffffffffffffffda RBX: 00007fedb9415fa0 RCX: 00007fedb919ce59 [ 310.020232][ T9923] RDX: 0000000000000004 RSI: 0000200000000000 RDI: 0000000000000009 [ 310.028239][ T9923] RBP: 00007fedb73f6090 R08: 0000000000000000 R09: 0000000000000000 [ 310.036245][ T9923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 310.044509][ T9923] R13: 00007fedb9416038 R14: 00007fedb9415fa0 R15: 00007ffd1c4cb688 [ 310.052586][ T9923] [ 310.077616][ T9923] __nla_validate_parse: 15 callbacks suppressed [ 310.077753][ T9923] netlink: 180 bytes leftover after parsing attributes in process `syz.1.1437'. [ 310.584103][ T9937] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1441'. [ 310.613398][ T9937] netlink: 6 bytes leftover after parsing attributes in process `syz.2.1441'. [ 310.677612][ T9941] syz.3.1443[9941] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 310.677896][ T9941] syz.3.1443[9941] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 310.703749][ T9937] netlink: 15003 bytes leftover after parsing attributes in process `syz.2.1441'. [ 311.181922][ T9952] netlink: 14719 bytes leftover after parsing attributes in process `syz.2.1445'. [ 311.221125][ T9955] netlink: 'syz.0.1448': attribute type 3 has an invalid length. [ 311.229576][ T9955] netlink: 86516 bytes leftover after parsing attributes in process `syz.0.1448'. [ 311.247090][ T9952] netlink: 189348 bytes leftover after parsing attributes in process `syz.2.1445'. [ 311.616981][ T9963] FAULT_INJECTION: forcing a failure. [ 311.616981][ T9963] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 311.640592][ T9963] CPU: 0 PID: 9963 Comm: syz.1.1452 Not tainted syzkaller #0 [ 311.648018][ T9963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 311.658095][ T9963] Call Trace: [ 311.661388][ T9963] [ 311.664334][ T9963] dump_stack_lvl+0x18c/0x250 [ 311.669043][ T9963] ? show_regs_print_info+0x20/0x20 [ 311.674260][ T9963] ? load_image+0x420/0x420 [ 311.678781][ T9963] ? __might_fault+0xaa/0x120 [ 311.683484][ T9963] ? __lock_acquire+0x7d40/0x7d40 [ 311.688520][ T9963] ? __local_bh_enable_ip+0x13a/0x1c0 [ 311.693919][ T9963] ? _local_bh_enable+0xa0/0xa0 [ 311.698789][ T9963] should_fail_ex+0x39d/0x4d0 [ 311.703493][ T9963] copy_fpstate_to_sigframe+0xa05/0xc60 [ 311.709059][ T9963] ? kmem_cache_free+0xf8/0x270 [ 311.713927][ T9963] ? __dequeue_signal+0x52b/0x680 [ 311.718970][ T9963] ? dequeue_signal+0xe9/0x4b0 [ 311.723763][ T9963] ? copy_fpstate_to_sigframe+0x191/0xc60 [ 311.729517][ T9963] ? fpregs_set+0x370/0x370 [ 311.734678][ T9963] ? fpu__alloc_mathframe+0xa7/0x120 [ 311.739989][ T9963] get_sigframe+0x5e2/0x7d0 [ 311.744518][ T9963] ? load_gs_index+0x1a0/0x1a0 [ 311.749481][ T9963] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 311.755483][ T9963] ? get_signal+0x11f5/0x13f0 [ 311.760182][ T9963] x64_setup_rt_frame+0x15e/0xc40 [ 311.765236][ T9963] ? _raw_spin_unlock_irq+0x23/0x50 [ 311.770458][ T9963] ? lockdep_hardirqs_on+0x98/0x150 [ 311.775687][ T9963] ? _raw_spin_unlock_irq+0x2e/0x50 [ 311.781095][ T9963] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 311.787096][ T9963] ? sigaltstack_size_valid+0x1e0/0x1e0 [ 311.792666][ T9963] ? arch_do_signal_or_restart+0x3b1/0x800 [ 311.798501][ T9963] arch_do_signal_or_restart+0x42c/0x800 [ 311.804165][ T9963] ? get_sigframe_size+0x20/0x20 [ 311.809141][ T9963] ? exit_to_user_mode_loop+0x3b/0x110 [ 311.814621][ T9963] exit_to_user_mode_loop+0x70/0x110 [ 311.820189][ T9963] exit_to_user_mode_prepare+0xee/0x180 [ 311.825763][ T9963] syscall_exit_to_user_mode+0x1a/0x50 [ 311.831249][ T9963] do_syscall_64+0x61/0xb0 [ 311.835684][ T9963] ? clear_bhb_loop+0x40/0x90 [ 311.840374][ T9963] ? clear_bhb_loop+0x40/0x90 [ 311.845070][ T9963] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 311.851072][ T9963] RIP: 0033:0x7fedb919ce59 [ 311.855505][ 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 [ 311.875195][ T9963] RSP: 002b:00007fedb73f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 311.883633][ T9963] RAX: fffffffffffffffc RBX: 00007fedb9415fa0 RCX: 00007fedb919ce59 [ 311.891628][ T9963] RDX: 0000000020004885 RSI: 00002000000000c0 RDI: 0000000000000003 [ 311.899618][ T9963] RBP: 00007fedb73f6090 R08: 0000000000000000 R09: 0000000000000000 [ 311.907607][ T9963] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 311.915775][ T9963] R13: 00007fedb9416038 R14: 00007fedb9415fa0 R15: 00007ffd1c4cb688 [ 311.923786][ T9963] [ 312.341721][ T9973] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1455'. [ 312.351870][ T9973] netlink: 6 bytes leftover after parsing attributes in process `syz.2.1455'. [ 312.376274][ T9973] netlink: 15003 bytes leftover after parsing attributes in process `syz.2.1455'. [ 315.851883][ T9996] __nla_validate_parse: 1 callbacks suppressed [ 315.851906][ T9996] netlink: 1010 bytes leftover after parsing attributes in process `syz.1.1461'. [ 315.980543][ T9996] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT [ 316.035244][ T9997] netlink: 14719 bytes leftover after parsing attributes in process `syz.0.1460'. [ 316.334282][ T9997] netlink: 189348 bytes leftover after parsing attributes in process `syz.0.1460'. [ 316.450834][T10001] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.1462'. [ 316.882645][T10014] FAULT_INJECTION: forcing a failure. [ 316.882645][T10014] name failslab, interval 1, probability 0, space 0, times 0 [ 316.914246][T10014] CPU: 0 PID: 10014 Comm: syz.3.1466 Not tainted syzkaller #0 [ 316.921868][T10014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 316.931957][T10014] Call Trace: [ 316.935256][T10014] [ 316.938196][T10014] dump_stack_lvl+0x18c/0x250 [ 316.942899][T10014] ? show_regs_print_info+0x20/0x20 [ 316.948115][T10014] ? load_image+0x420/0x420 [ 316.952633][T10014] ? __might_sleep+0xe0/0xe0 [ 316.957238][T10014] ? __lock_acquire+0x7d40/0x7d40 [ 316.962284][T10014] should_fail_ex+0x39d/0x4d0 [ 316.966985][T10014] should_failslab+0x9/0x20 [ 316.972108][T10014] slab_pre_alloc_hook+0x59/0x310 [ 316.977254][T10014] ? __get_vm_area_node+0x125/0x370 [ 316.982496][T10014] __kmem_cache_alloc_node+0x53/0x250 [ 316.987915][T10014] ? __get_vm_area_node+0x125/0x370 [ 316.993329][T10014] kmalloc_node_trace+0x26/0xe0 [ 316.998947][T10014] __get_vm_area_node+0x125/0x370 [ 317.004025][T10014] __vmalloc_node_range+0x36e/0x1330 [ 317.009339][T10014] ? netlink_sendmsg+0x602/0xbf0 [ 317.014298][T10014] ? netlink_insert+0x109f/0x13a0 [ 317.019352][T10014] ? netlink_data_ready+0x10/0x10 [ 317.024392][T10014] ? free_vm_area+0x50/0x50 [ 317.029021][T10014] ? netlink_sendmsg+0x602/0xbf0 [ 317.033981][T10014] vmalloc+0x79/0x90 [ 317.037891][T10014] ? netlink_sendmsg+0x602/0xbf0 [ 317.043386][T10014] netlink_sendmsg+0x602/0xbf0 [ 317.048563][T10014] ? netlink_getsockopt+0x590/0x590 [ 317.053792][T10014] ? aa_sock_msg_perm+0x94/0x150 [ 317.058756][T10014] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 317.064069][T10014] ? security_socket_sendmsg+0x80/0xa0 [ 317.069555][T10014] ? netlink_getsockopt+0x590/0x590 [ 317.074776][T10014] ____sys_sendmsg+0x5ba/0x960 [ 317.079582][T10014] ? __asan_memset+0x22/0x40 [ 317.084196][T10014] ? __sys_sendmsg_sock+0x30/0x30 [ 317.089244][T10014] ? __import_iovec+0x5f2/0x850 [ 317.094123][T10014] ? import_iovec+0x73/0xa0 [ 317.098645][T10014] ___sys_sendmsg+0x2a6/0x360 [ 317.103336][T10014] ? get_pid_task+0x20/0x1e0 [ 317.107947][T10014] ? __sys_sendmsg+0x2a0/0x2a0 [ 317.112743][T10014] ? __lock_acquire+0x7d40/0x7d40 [ 317.117818][T10014] __se_sys_sendmsg+0x1c2/0x2b0 [ 317.122692][T10014] ? __x64_sys_sendmsg+0x80/0x80 [ 317.127668][T10014] ? lockdep_hardirqs_on+0x98/0x150 [ 317.132894][T10014] do_syscall_64+0x55/0xb0 [ 317.137327][T10014] ? clear_bhb_loop+0x40/0x90 [ 317.142014][T10014] ? clear_bhb_loop+0x40/0x90 [ 317.146711][T10014] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 317.152625][T10014] RIP: 0033:0x7f358379ce59 [ 317.158528][T10014] 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 [ 317.178335][T10014] RSP: 002b:00007f358465f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 317.186768][T10014] RAX: ffffffffffffffda RBX: 00007f3583a15fa0 RCX: 00007f358379ce59 [ 317.194755][T10014] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 317.202738][T10014] RBP: 00007f358465f090 R08: 0000000000000000 R09: 0000000000000000 [ 317.210720][T10014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 317.218703][T10014] R13: 00007f3583a16038 R14: 00007f3583a15fa0 R15: 00007ffea8870c08 [ 317.226710][T10014] [ 317.238553][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.248023][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.258204][T10014] syz.3.1466: vmalloc error: size 65600, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz3,mems_allowed=0-1 [ 317.273578][T10014] CPU: 0 PID: 10014 Comm: syz.3.1466 Not tainted syzkaller #0 [ 317.281056][T10014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 317.291128][T10014] Call Trace: [ 317.294418][T10014] [ 317.297362][T10014] dump_stack_lvl+0x18c/0x250 [ 317.302061][T10014] ? show_regs_print_info+0x20/0x20 [ 317.307271][T10014] ? load_image+0x420/0x420 [ 317.311814][T10014] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 317.318696][T10014] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 317.325347][T10014] warn_alloc+0x246/0x340 [ 317.329709][T10014] ? __get_vm_area_node+0x125/0x370 [ 317.334938][T10014] ? zone_watermark_ok_safe+0x230/0x230 [ 317.340504][T10014] ? rcu_is_watching+0x15/0xb0 [ 317.345292][T10014] ? __get_vm_area_node+0x356/0x370 [ 317.350515][T10014] __vmalloc_node_range+0x393/0x1330 [ 317.355828][T10014] ? netlink_insert+0x109f/0x13a0 [ 317.360886][T10014] ? netlink_data_ready+0x10/0x10 [ 317.365934][T10014] ? free_vm_area+0x50/0x50 [ 317.370461][T10014] ? netlink_sendmsg+0x602/0xbf0 [ 317.375414][T10014] vmalloc+0x79/0x90 [ 317.379326][T10014] ? netlink_sendmsg+0x602/0xbf0 [ 317.384278][T10014] netlink_sendmsg+0x602/0xbf0 [ 317.389510][T10014] ? netlink_getsockopt+0x590/0x590 [ 317.394748][T10014] ? aa_sock_msg_perm+0x94/0x150 [ 317.399723][T10014] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 317.405032][T10014] ? security_socket_sendmsg+0x80/0xa0 [ 317.410510][T10014] ? netlink_getsockopt+0x590/0x590 [ 317.415734][T10014] ____sys_sendmsg+0x5ba/0x960 [ 317.420520][T10014] ? __asan_memset+0x22/0x40 [ 317.425146][T10014] ? __sys_sendmsg_sock+0x30/0x30 [ 317.430208][T10014] ? __import_iovec+0x5f2/0x850 [ 317.435092][T10014] ? import_iovec+0x73/0xa0 [ 317.439625][T10014] ___sys_sendmsg+0x2a6/0x360 [ 317.444319][T10014] ? get_pid_task+0x20/0x1e0 [ 317.448936][T10014] ? __sys_sendmsg+0x2a0/0x2a0 [ 317.453746][T10014] ? __lock_acquire+0x7d40/0x7d40 [ 317.458818][T10014] __se_sys_sendmsg+0x1c2/0x2b0 [ 317.463690][T10014] ? __x64_sys_sendmsg+0x80/0x80 [ 317.468743][T10014] ? lockdep_hardirqs_on+0x98/0x150 [ 317.473964][T10014] do_syscall_64+0x55/0xb0 [ 317.478419][T10014] ? clear_bhb_loop+0x40/0x90 [ 317.483121][T10014] ? clear_bhb_loop+0x40/0x90 [ 317.487827][T10014] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 317.493742][T10014] RIP: 0033:0x7f358379ce59 [ 317.498170][T10014] 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 [ 317.517811][T10014] RSP: 002b:00007f358465f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 317.526252][T10014] RAX: ffffffffffffffda RBX: 00007f3583a15fa0 RCX: 00007f358379ce59 [ 317.534243][T10014] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 317.542228][T10014] RBP: 00007f358465f090 R08: 0000000000000000 R09: 0000000000000000 [ 317.550223][T10014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 317.558210][T10014] R13: 00007f3583a16038 R14: 00007f3583a15fa0 R15: 00007ffea8870c08 [ 317.566258][T10014] [ 317.593982][T10014] Mem-Info: [ 317.597156][T10014] active_anon:5349 inactive_anon:0 isolated_anon:0 [ 317.597156][T10014] active_file:19905 inactive_file:40041 isolated_file:0 [ 317.597156][T10014] unevictable:768 dirty:64 writeback:0 [ 317.597156][T10014] slab_reclaimable:10465 slab_unreclaimable:92819 [ 317.597156][T10014] mapped:24901 shmem:1361 pagetables:536 [ 317.597156][T10014] sec_pagetables:0 bounce:0 [ 317.597156][T10014] kernel_misc_reclaimable:0 [ 317.597156][T10014] free:1344851 free_pcp:7361 free_cma:0 [ 317.644127][T10014] Node 0 active_anon:21296kB inactive_anon:0kB active_file:79620kB inactive_file:159960kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:99604kB dirty:256kB writeback:0kB shmem:3908kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10348kB pagetables:2144kB sec_pagetables:0kB all_unreclaimable? no [ 317.682391][T10014] 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:0kB 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 [ 317.718883][T10014] 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 [ 317.748841][T10016] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1467'. [ 317.758401][T10016] netlink: 6 bytes leftover after parsing attributes in process `syz.2.1467'. [ 317.771183][T10016] netlink: 15003 bytes leftover after parsing attributes in process `syz.2.1467'. [ 317.790078][T10014] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 317.795979][T10014] Node 0 DMA32 free:1471000kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:21156kB inactive_anon:0kB active_file:79620kB inactive_file:159140kB unevictable:1536kB writepending:256kB present:3129332kB managed:2586928kB mlocked:0kB bounce:0kB free_pcp:13896kB local_pcp:2208kB free_cma:0kB [ 317.827087][T10014] lowmem_reserve[]: 0 0 0 0 0 [ 317.833615][T10014] 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:820kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:0kB free_cma:0kB [ 317.862392][T10014] lowmem_reserve[]: 0 0 0 0 0 [ 317.874431][T10014] Node 1 Normal free:3893044kB 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:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:16448kB local_pcp:6560kB free_cma:0kB [ 317.922410][T10014] lowmem_reserve[]: 0 0 0 0 0 [ 317.928222][T10014] 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 [ 317.943065][T10014] Node 0 DMA32: 784*4kB (UME) 577*8kB (UME) 917*16kB (UME) 1474*32kB [ 317.967382][T10025] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1471'. [ 317.975521][T10014] (UME) 219*64kB (UME) 133*128kB (UME) 65*256kB (UME) 40*512kB (UME) 28*1024kB (UME) 11*2048kB (UM) 313*4096kB (UM) = 1471000kB [ 318.093395][T10014] 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 [ 318.151241][T10014] Node 1 Normal: 229*4kB (UME) 50*8kB (UME) 33*16kB (UME) 90*32kB (UME) 27*64kB (UE) 4*128kB (UME) 0*256kB 2*512kB (UM) 2*1024kB (UE) 2*2048kB (UE) 947*4096kB (M) = 3893044kB [ 318.172705][T10014] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 318.183838][T10014] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 318.193178][T10014] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 318.263273][T10014] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 318.272918][T10014] 61307 total pagecache pages [ 318.281911][T10014] 0 pages in swap cache [ 318.286443][T10014] Free swap = 124996kB [ 318.290736][T10014] Total swap = 124996kB [ 318.295419][T10014] 2097051 pages RAM [ 318.299387][T10014] 0 pages HighMem/MovableOnly [ 318.310699][T10014] 416933 pages reserved [ 318.315430][T10014] 0 pages cma reserved [ 318.415624][T10037] netlink: 14719 bytes leftover after parsing attributes in process `syz.0.1473'. [ 318.525360][T10040] netlink: 189348 bytes leftover after parsing attributes in process `syz.0.1473'. [ 318.545529][T10041] FAULT_INJECTION: forcing a failure. [ 318.545529][T10041] name failslab, interval 1, probability 0, space 0, times 0 [ 318.561456][T10041] CPU: 1 PID: 10041 Comm: syz.3.1474 Not tainted syzkaller #0 [ 318.568961][T10041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 318.579042][T10041] Call Trace: [ 318.582329][T10041] [ 318.585270][T10041] dump_stack_lvl+0x18c/0x250 [ 318.589970][T10041] ? show_regs_print_info+0x20/0x20 [ 318.595184][T10041] ? load_image+0x420/0x420 [ 318.599711][T10041] ? __might_sleep+0xe0/0xe0 [ 318.604317][T10041] ? __lock_acquire+0x7d40/0x7d40 [ 318.609371][T10041] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 318.615390][T10041] should_fail_ex+0x39d/0x4d0 [ 318.620098][T10041] should_failslab+0x9/0x20 [ 318.624664][T10041] slab_pre_alloc_hook+0x59/0x310 [ 318.629710][T10041] ? lockdep_hardirqs_on+0x98/0x150 [ 318.634924][T10041] ? genl_start+0x1c9/0x6b0 [ 318.639441][T10041] __kmem_cache_alloc_node+0x53/0x250 [ 318.644829][T10041] ? genl_start+0x1c9/0x6b0 [ 318.649341][T10041] kmalloc_trace+0x2a/0xe0 [ 318.653782][T10041] genl_start+0x1c9/0x6b0 [ 318.658125][T10041] ? netlink_lookup+0x30/0x200 [ 318.662911][T10041] __netlink_dump_start+0x4a9/0x810 [ 318.668138][T10041] genl_family_rcv_msg_dumpit+0x214/0x310 [ 318.673886][T10041] ? genl_rcv_msg+0x7a0/0x7a0 [ 318.678654][T10041] ? genl_get_cmd+0x7f1/0x920 [ 318.683342][T10041] ? genl_family_rcv_msg_doit+0x310/0x310 [ 318.689604][T10041] ? genl_start+0x6b0/0x6b0 [ 318.694117][T10041] ? genl_dumpit+0x1a0/0x1a0 [ 318.698727][T10041] genl_rcv_msg+0x5e5/0x7a0 [ 318.703247][T10041] ? genl_bind+0x360/0x360 [ 318.707844][T10041] ? smc_pnet_get+0x410/0x410 [ 318.712533][T10041] ? smc_pnet_dump_start+0x40/0x40 [ 318.717656][T10041] ? ref_tracker_free+0x690/0x840 [ 318.722702][T10041] netlink_rcv_skb+0x241/0x4d0 [ 318.727478][T10041] ? genl_bind+0x360/0x360 [ 318.731905][T10041] ? netlink_ack+0x1180/0x1180 [ 318.736684][T10041] ? __lock_acquire+0x7d40/0x7d40 [ 318.741724][T10041] ? down_read+0x1ac/0x2e0 [ 318.746153][T10041] genl_rcv+0x28/0x40 [ 318.750235][T10041] netlink_unicast+0x751/0x8d0 [ 318.755020][T10041] netlink_sendmsg+0x8d0/0xbf0 [ 318.759799][T10041] ? netlink_getsockopt+0x590/0x590 [ 318.765006][T10041] ? aa_sock_msg_perm+0x94/0x150 [ 318.769966][T10041] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 318.775295][T10041] ? security_socket_sendmsg+0x80/0xa0 [ 318.780763][T10041] ? netlink_getsockopt+0x590/0x590 [ 318.785983][T10041] ____sys_sendmsg+0x5ba/0x960 [ 318.790770][T10041] ? __asan_memset+0x22/0x40 [ 318.795375][T10041] ? __sys_sendmsg_sock+0x30/0x30 [ 318.800407][T10041] ? __import_iovec+0x5f2/0x850 [ 318.805277][T10041] ? import_iovec+0x73/0xa0 [ 318.809789][T10041] ___sys_sendmsg+0x2a6/0x360 [ 318.814486][T10041] ? __sys_sendmsg+0x2a0/0x2a0 [ 318.819270][T10041] ? perf_trace_preemptirq_template+0x269/0x330 [ 318.825595][T10041] __se_sys_sendmsg+0x1c2/0x2b0 [ 318.830457][T10041] ? __x64_sys_sendmsg+0x80/0x80 [ 318.835421][T10041] ? lockdep_hardirqs_on+0x98/0x150 [ 318.840716][T10041] do_syscall_64+0x55/0xb0 [ 318.845224][T10041] ? clear_bhb_loop+0x40/0x90 [ 318.849996][T10041] ? clear_bhb_loop+0x40/0x90 [ 318.854765][T10041] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 318.860668][T10041] RIP: 0033:0x7f358379ce59 [ 318.865114][T10041] 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 [ 318.884911][T10041] RSP: 002b:00007f358463e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 318.893424][T10041] RAX: ffffffffffffffda RBX: 00007f3583a16090 RCX: 00007f358379ce59 [ 318.901397][T10041] RDX: 0000000000040000 RSI: 0000200000000580 RDI: 0000000000000006 [ 318.909374][T10041] RBP: 00007f358463e090 R08: 0000000000000000 R09: 0000000000000000 [ 318.917356][T10041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 318.926656][T10041] R13: 00007f3583a16128 R14: 00007f3583a16090 R15: 00007ffea8870c08 [ 318.934672][T10041] [ 320.174711][T10065] netlink: 'syz.3.1483': attribute type 2 has an invalid length. [ 320.187642][T10065] netlink: 'syz.3.1483': attribute type 1 has an invalid length. [ 320.203880][T10065] netlink: 'syz.3.1483': attribute type 2 has an invalid length. [ 320.952520][T10084] __nla_validate_parse: 6 callbacks suppressed [ 320.952538][T10084] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1492'. [ 320.969096][T10084] netlink: 6 bytes leftover after parsing attributes in process `syz.1.1492'. [ 320.984353][T10084] netlink: 15003 bytes leftover after parsing attributes in process `syz.1.1492'. [ 321.827567][T10103] netlink: 14719 bytes leftover after parsing attributes in process `syz.3.1500'. [ 321.944009][T10103] netlink: 189348 bytes leftover after parsing attributes in process `syz.3.1500'. [ 322.195310][T10109] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1503'. [ 322.215018][T10111] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1504'. [ 322.251551][T10111] netlink: 6 bytes leftover after parsing attributes in process `syz.1.1504'. [ 322.304085][T10111] netlink: 15003 bytes leftover after parsing attributes in process `syz.1.1504'. [ 323.339680][T10134] netlink: 14719 bytes leftover after parsing attributes in process `syz.1.1511'. [ 323.793887][T10152] @ÿ: renamed from bond_slave_0 (while UP) [ 323.968006][T10158] netlink: 'syz.1.1521': attribute type 4 has an invalid length. [ 324.598576][T10152] delete_channel: no stack [ 327.285620][T10206] __nla_validate_parse: 10 callbacks suppressed [ 327.285658][T10206] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1538'. [ 327.303788][T10206] netlink: 6 bytes leftover after parsing attributes in process `syz.3.1538'. [ 327.339878][T10206] netlink: 15003 bytes leftover after parsing attributes in process `syz.3.1538'. [ 327.502006][T10211] netlink: 14719 bytes leftover after parsing attributes in process `syz.1.1539'. [ 327.664771][T10211] netlink: 189348 bytes leftover after parsing attributes in process `syz.1.1539'. [ 328.764508][T10229] ================================================================== [ 328.772630][T10229] BUG: KASAN: slab-out-of-bounds in __bpf_get_stackid+0x6bf/0x900 [ 328.780486][T10229] Write of size 72 at addr ffff888077405690 by task syz.2.1547/10229 [ 328.788576][T10229] [ 328.790911][T10229] CPU: 1 PID: 10229 Comm: syz.2.1547 Not tainted syzkaller #0 [ 328.798385][T10229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 328.808550][T10229] Call Trace: [ 328.811847][T10229] [ 328.814811][T10229] dump_stack_lvl+0x18c/0x250 [ 328.819520][T10229] ? __lock_acquire+0x7d40/0x7d40 [ 328.824585][T10229] ? show_regs_print_info+0x20/0x20 [ 328.829803][T10229] ? load_image+0x420/0x420 [ 328.834306][T10229] ? _raw_spin_lock_irqsave+0xc0/0x100 [ 328.839772][T10229] ? __virt_addr_valid+0x18c/0x540 [ 328.844889][T10229] ? __virt_addr_valid+0x469/0x540 [ 328.850085][T10229] print_report+0xa8/0x210 [ 328.854500][T10229] ? __bpf_get_stackid+0x6bf/0x900 [ 328.859611][T10229] kasan_report+0x117/0x150 [ 328.864114][T10229] ? __bpf_get_stackid+0x6bf/0x900 [ 328.869229][T10229] kasan_check_range+0x241/0x290 [ 328.874168][T10229] ? __bpf_get_stackid+0x6bf/0x900 [ 328.879288][T10229] __asan_memcpy+0x40/0x70 [ 328.883748][T10229] __bpf_get_stackid+0x6bf/0x900 [ 328.888690][T10229] bpf_get_stackid_pe+0x343/0x410 [ 328.893727][T10229] bpf_prog_a448e89f4c9ad9d1+0x30/0x4a [ 328.899211][T10229] bpf_overflow_handler+0x1fc/0x510 [ 328.904442][T10229] ? perf_prepare_header+0x1e0/0x1e0 [ 328.909736][T10229] ? bpf_overflow_handler+0xde/0x510 [ 328.915040][T10229] ? tp_perf_event_destroy+0x20/0x20 [ 328.920420][T10229] ? __perf_event_account_interrupt+0x187/0x280 [ 328.926672][T10229] __perf_event_overflow+0x447/0x630 [ 328.931973][T10229] perf_swevent_event+0x319/0x570 [ 328.937001][T10229] ? perf_tp_event+0x1520/0x1520 [ 328.941963][T10229] ___perf_sw_event+0x4a7/0x730 [ 328.946830][T10229] ? ___perf_sw_event+0x199/0x730 [ 328.951857][T10229] ? perf_swevent_put_recursion_context+0xb0/0xb0 [ 328.958284][T10229] ? __lock_acquire+0x1347/0x7d40 [ 328.963314][T10229] ? rep_movs_alternative+0x4a/0x90 [ 328.968534][T10229] ? verify_lock_unused+0x140/0x140 [ 328.973737][T10229] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 328.979726][T10229] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 328.985706][T10229] ? lock_chain_count+0x20/0x20 [ 328.990563][T10229] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 328.996463][T10229] __perf_sw_event+0x139/0x270 [ 329.001234][T10229] do_user_addr_fault+0x123e/0x12c0 [ 329.006456][T10229] ? rcu_is_watching+0x15/0xb0 [ 329.011224][T10229] exc_page_fault+0x64/0x100 [ 329.015841][T10229] asm_exc_page_fault+0x26/0x30 [ 329.020695][T10229] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 329.026514][T10229] Code: 75 f1 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 df 83 f9 08 73 e8 eb c9 a4 c3 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 29 f8 48 01 [ 329.046143][T10229] RSP: 0018:ffffc900050bfbd0 EFLAGS: 00050206 [ 329.052212][T10229] RAX: ffffffff842a7f01 RBX: 000000000000056d RCX: 0000000000000534 [ 329.060182][T10229] RDX: 0000000000000001 RSI: 0000200000003000 RDI: ffff88802e562039 [ 329.068153][T10229] RBP: ffffc900050bfd20 R08: 0000000000000004 R09: 0000000000000005 [ 329.076125][T10229] R10: dffffc0000000000 R11: ffffed1005cac4ad R12: 0000200000003534 [ 329.084125][T10229] R13: 1ffff92000a17fbd R14: ffff88802e562000 R15: 0000200000002fc7 [ 329.092103][T10229] ? _copy_from_user+0x41/0xe0 [ 329.096879][T10229] _copy_from_user+0x8b/0xe0 [ 329.101490][T10229] generic_map_update_batch+0x59a/0x810 [ 329.107059][T10229] ? rcu_read_unlock+0xa0/0xa0 [ 329.111821][T10229] ? __fdget+0x180/0x210 [ 329.116080][T10229] ? rcu_read_unlock+0xa0/0xa0 [ 329.120861][T10229] bpf_map_do_batch+0x3d7/0x610 [ 329.125725][T10229] __sys_bpf+0x381/0x890 [ 329.129974][T10229] ? bpf_link_show_fdinfo+0x390/0x390 [ 329.135357][T10229] ? lock_chain_count+0x20/0x20 [ 329.140275][T10229] __x64_sys_bpf+0x7c/0x90 [ 329.144688][T10229] do_syscall_64+0x55/0xb0 [ 329.149287][T10229] ? clear_bhb_loop+0x40/0x90 [ 329.153972][T10229] ? clear_bhb_loop+0x40/0x90 [ 329.158675][T10229] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 329.164592][T10229] RIP: 0033:0x7f816079ce59 [ 329.169011][T10229] 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 [ 329.188621][T10229] RSP: 002b:00007f8161643028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 329.197032][T10229] RAX: ffffffffffffffda RBX: 00007f8160a15fa0 RCX: 00007f816079ce59 [ 329.204998][T10229] RDX: 0000000000000038 RSI: 00002000000006c0 RDI: 000000000000001a [ 329.212967][T10229] RBP: 00007f8160832d6f R08: 0000000000000000 R09: 0000000000000000 [ 329.220942][T10229] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 329.228910][T10229] R13: 00007f8160a16038 R14: 00007f8160a15fa0 R15: 00007ffd34a402f8 [ 329.236885][T10229] [ 329.239897][T10229] [ 329.242208][T10229] Allocated by task 10229: [ 329.246611][T10229] kasan_set_track+0x4e/0x70 [ 329.251208][T10229] __kasan_kmalloc+0x8f/0xa0 [ 329.255792][T10229] __kmalloc_node+0xb4/0x230 [ 329.260379][T10229] bpf_map_area_alloc+0x5e/0x110 [ 329.265316][T10229] prealloc_elems_and_freelist+0x86/0x1c0 [ 329.271036][T10229] stack_map_alloc+0x33a/0x4c0 [ 329.275793][T10229] map_create+0x877/0x12f0 [ 329.280204][T10229] __sys_bpf+0x651/0x890 [ 329.284443][T10229] __x64_sys_bpf+0x7c/0x90 [ 329.288852][T10229] do_syscall_64+0x55/0xb0 [ 329.293264][T10229] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 329.299154][T10229] [ 329.301502][T10229] The buggy address belongs to the object at ffff888077405680 [ 329.301502][T10229] which belongs to the cache kmalloc-cg-64 of size 64 [ 329.315669][T10229] The buggy address is located 16 bytes inside of [ 329.315669][T10229] allocated 40-byte region [ffff888077405680, ffff8880774056a8) [ 329.329651][T10229] [ 329.331969][T10229] The buggy address belongs to the physical page: [ 329.338417][T10229] page:ffffea0001dd0140 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x77405 [ 329.348659][T10229] memcg:ffff888023b97201 [ 329.352885][T10229] anon flags: 0xfff00000000800(slab|node=0|zone=1|lastcpupid=0x7ff) [ 329.361229][T10229] page_type: 0xffffffff() [ 329.365553][T10229] raw: 00fff00000000800 ffff888017c4da00 0000000000000000 0000000000000001 [ 329.374132][T10229] raw: 0000000000000000 0000000080200020 00000001ffffffff ffff888023b97201 [ 329.382710][T10229] page dumped because: kasan: bad access detected [ 329.389125][T10229] page_owner tracks the page as allocated [ 329.394834][T10229] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112820(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_HARDWALL), pid 5917, tgid 5913 (syz.0.22), ts 86746055541, free_ts 86516622082 [ 329.414196][T10229] post_alloc_hook+0x1c1/0x200 [ 329.418962][T10229] get_page_from_freelist+0x1951/0x19e0 [ 329.424499][T10229] __alloc_pages+0x1f0/0x460 [ 329.429079][T10229] alloc_slab_page+0x5d/0x160 [ 329.433748][T10229] new_slab+0x87/0x2d0 [ 329.437816][T10229] ___slab_alloc+0xc5d/0x12f0 [ 329.442498][T10229] __kmem_cache_alloc_node+0x19e/0x250 [ 329.448180][T10229] __kmalloc_node+0xa4/0x230 [ 329.452777][T10229] bpf_map_kmalloc_node+0xbc/0x1b0 [ 329.457918][T10229] sock_hash_update_common+0x3f6/0x970 [ 329.463389][T10229] sock_map_update_elem_sys+0x348/0x4c0 [ 329.468951][T10229] map_update_elem+0x57b/0x700 [ 329.473709][T10229] __sys_bpf+0x6b5/0x890 [ 329.477946][T10229] __x64_sys_bpf+0x7c/0x90 [ 329.482355][T10229] do_syscall_64+0x55/0xb0 [ 329.486766][T10229] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 329.492661][T10229] page last free stack trace: [ 329.497354][T10229] free_unref_page_prepare+0x7b2/0x8c0 [ 329.502816][T10229] free_unref_page+0x32/0x2e0 [ 329.507608][T10229] __slab_free+0x35a/0x400 [ 329.512030][T10229] qlist_free_all+0x75/0xd0 [ 329.516549][T10229] kasan_quarantine_reduce+0x143/0x160 [ 329.522150][T10229] __kasan_slab_alloc+0x22/0x80 [ 329.527000][T10229] slab_post_alloc_hook+0x6e/0x4b0 [ 329.532115][T10229] kmem_cache_alloc+0x11a/0x2d0 [ 329.536969][T10229] getname_flags+0xbb/0x500 [ 329.541488][T10229] vfs_fstatat+0x111/0x1b0 [ 329.545930][T10229] __x64_sys_newfstatat+0x149/0x1f0 [ 329.551135][T10229] do_syscall_64+0x55/0xb0 [ 329.555557][T10229] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 329.561451][T10229] [ 329.563765][T10229] Memory state around the buggy address: [ 329.569383][T10229] ffff888077405580: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 329.577438][T10229] ffff888077405600: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 329.585493][T10229] >ffff888077405680: 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc [ 329.593543][T10229] ^ [ 329.598901][T10229] ffff888077405700: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 329.606959][T10229] ffff888077405780: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 329.615011][T10229] ================================================================== [ 329.623091][T10229] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 329.630281][T10229] CPU: 1 PID: 10229 Comm: syz.2.1547 Not tainted syzkaller #0 [ 329.637736][T10229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 329.647790][T10229] Call Trace: [ 329.651074][T10229] [ 329.654001][T10229] dump_stack_lvl+0x18c/0x250 [ 329.658900][T10229] ? show_regs_print_info+0x20/0x20 [ 329.664118][T10229] ? load_image+0x420/0x420 [ 329.668647][T10229] panic+0x2dc/0x730 [ 329.672573][T10229] ? __lock_acquire+0x7d40/0x7d40 [ 329.677634][T10229] ? bpf_jit_dump+0xd0/0xd0 [ 329.682137][T10229] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 329.688084][T10229] ? _raw_spin_unlock+0x40/0x40 [ 329.692951][T10229] ? __bpf_get_stackid+0x6bf/0x900 [ 329.698070][T10229] check_panic_on_warn+0x84/0xa0 [ 329.703012][T10229] ? __bpf_get_stackid+0x6bf/0x900 [ 329.708131][T10229] end_report+0x6f/0x130 [ 329.712374][T10229] kasan_report+0x128/0x150 [ 329.716878][T10229] ? __bpf_get_stackid+0x6bf/0x900 [ 329.721990][T10229] kasan_check_range+0x241/0x290 [ 329.726926][T10229] ? __bpf_get_stackid+0x6bf/0x900 [ 329.732106][T10229] __asan_memcpy+0x40/0x70 [ 329.736525][T10229] __bpf_get_stackid+0x6bf/0x900 [ 329.741468][T10229] bpf_get_stackid_pe+0x343/0x410 [ 329.746499][T10229] bpf_prog_a448e89f4c9ad9d1+0x30/0x4a [ 329.752001][T10229] bpf_overflow_handler+0x1fc/0x510 [ 329.757208][T10229] ? perf_prepare_header+0x1e0/0x1e0 [ 329.762489][T10229] ? bpf_overflow_handler+0xde/0x510 [ 329.767768][T10229] ? tp_perf_event_destroy+0x20/0x20 [ 329.773057][T10229] ? __perf_event_account_interrupt+0x187/0x280 [ 329.779296][T10229] __perf_event_overflow+0x447/0x630 [ 329.784587][T10229] perf_swevent_event+0x319/0x570 [ 329.789608][T10229] ? perf_tp_event+0x1520/0x1520 [ 329.794544][T10229] ___perf_sw_event+0x4a7/0x730 [ 329.799401][T10229] ? ___perf_sw_event+0x199/0x730 [ 329.804425][T10229] ? perf_swevent_put_recursion_context+0xb0/0xb0 [ 329.810840][T10229] ? __lock_acquire+0x1347/0x7d40 [ 329.815881][T10229] ? rep_movs_alternative+0x4a/0x90 [ 329.821077][T10229] ? verify_lock_unused+0x140/0x140 [ 329.826267][T10229] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 329.832242][T10229] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 329.838232][T10229] ? lock_chain_count+0x20/0x20 [ 329.843087][T10229] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 329.848988][T10229] __perf_sw_event+0x139/0x270 [ 329.853752][T10229] do_user_addr_fault+0x123e/0x12c0 [ 329.858959][T10229] ? rcu_is_watching+0x15/0xb0 [ 329.863727][T10229] exc_page_fault+0x64/0x100 [ 329.868352][T10229] asm_exc_page_fault+0x26/0x30 [ 329.873207][T10229] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 329.879016][T10229] Code: 75 f1 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 df 83 f9 08 73 e8 eb c9 a4 c3 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 29 f8 48 01 [ 329.898618][T10229] RSP: 0018:ffffc900050bfbd0 EFLAGS: 00050206 [ 329.904682][T10229] RAX: ffffffff842a7f01 RBX: 000000000000056d RCX: 0000000000000534 [ 329.912650][T10229] RDX: 0000000000000001 RSI: 0000200000003000 RDI: ffff88802e562039 [ 329.920839][T10229] RBP: ffffc900050bfd20 R08: 0000000000000004 R09: 0000000000000005 [ 329.928812][T10229] R10: dffffc0000000000 R11: ffffed1005cac4ad R12: 0000200000003534 [ 329.936792][T10229] R13: 1ffff92000a17fbd R14: ffff88802e562000 R15: 0000200000002fc7 [ 329.944770][T10229] ? _copy_from_user+0x41/0xe0 [ 329.949550][T10229] _copy_from_user+0x8b/0xe0 [ 329.954142][T10229] generic_map_update_batch+0x59a/0x810 [ 329.959688][T10229] ? rcu_read_unlock+0xa0/0xa0 [ 329.964449][T10229] ? __fdget+0x180/0x210 [ 329.968693][T10229] ? rcu_read_unlock+0xa0/0xa0 [ 329.973455][T10229] bpf_map_do_batch+0x3d7/0x610 [ 329.978319][T10229] __sys_bpf+0x381/0x890 [ 329.982567][T10229] ? bpf_link_show_fdinfo+0x390/0x390 [ 329.988834][T10229] ? lock_chain_count+0x20/0x20 [ 329.993699][T10229] __x64_sys_bpf+0x7c/0x90 [ 329.998117][T10229] do_syscall_64+0x55/0xb0 [ 330.002529][T10229] ? clear_bhb_loop+0x40/0x90 [ 330.007199][T10229] ? clear_bhb_loop+0x40/0x90 [ 330.011874][T10229] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 330.017766][T10229] RIP: 0033:0x7f816079ce59 [ 330.022172][T10229] 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 [ 330.041777][T10229] RSP: 002b:00007f8161643028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 330.050191][T10229] RAX: ffffffffffffffda RBX: 00007f8160a15fa0 RCX: 00007f816079ce59 [ 330.058160][T10229] RDX: 0000000000000038 RSI: 00002000000006c0 RDI: 000000000000001a [ 330.066125][T10229] RBP: 00007f8160832d6f R08: 0000000000000000 R09: 0000000000000000 [ 330.074093][T10229] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 330.082060][T10229] R13: 00007f8160a16038 R14: 00007f8160a15fa0 R15: 00007ffd34a402f8 [ 330.090040][T10229] [ 330.093321][T10229] Kernel Offset: disabled [ 330.097901][T10229] Rebooting in 86400 seconds..