last executing test programs: 6.361156535s ago: executing program 2 (id=5168): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xf}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xf}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair(0x29, 0x1, 0x0, &(0x7f0000000000)) (async) socketpair(0x29, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="12000000010000000400000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r1}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r1}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1000", 0x2}], 0x1}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x20) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b1a, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000009c0)}], 0x1, &(0x7f0000000780)=ANY=[@ANYBLOB="1400000000000000", @ANYBLOB="1b000000"], 0x18}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f00000001c0), 0x12) (async) write$cgroup_pid(r4, &(0x7f00000001c0), 0x12) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r5 = syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) (async) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) r7 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r7, &(0x7f0000000440)={&(0x7f0000000180)=@in6={0xa, 0xffff, 0x0, @mcast1, 0x6}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000780)="80005b020eaa4da2", 0x7}, {0x0, 0x30}], 0x2, 0x0, 0x0, 0x900}, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x1f, 0x13, &(0x7f0000000840)=@framed={{}, [@snprintf={{}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x5}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r6}, {}, {0x85, 0x0, 0x0, 0xb3}}, @call={0x85, 0x0, 0x0, 0x23}, @btf_id={0x18, 0x4, 0x3, 0x0, 0x2}]}, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r8}, 0xc) (async) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r8}, 0xc) mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)=0x1, 0x12) (async) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)=0x1, 0x12) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000300), 0x4}, 0x10020, 0x0, 0xc2ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg$unix(r9, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r10, &(0x7f0000000640)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce8102033208feffff7f0040000000000000ac14140afde1"], 0xfdef) ioctl$TUNSETDEBUG(r10, 0x400454c9, &(0x7f0000000100)=0x92) (async) ioctl$TUNSETDEBUG(r10, 0x400454c9, &(0x7f0000000100)=0x92) socket$kcm(0x10, 0x2, 0x0) 6.127409983s ago: executing program 4 (id=5169): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffa}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000a40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{0x0, 0x1}, {0x0, 0x5, 0x0, 0x3}, {}]}, 0x94) close(0xffffffffffffffff) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x87, 0x52000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf}, 0x8000, 0xfffffffffffffffd, 0x80000001, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x3, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb79100a000000800000000642"], 0xfdef) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x3e1, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081064e81f782db44b904021d080006007c09e8fe55a10a0015400100142603600e120800060000000401a80016000800014003e00200036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1100}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x2, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb70200000800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000190091c8b14a0778a8123d181d"], 0xfe33) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907a56675f37538ec86dd6317ce22667f1100db5b686158bbcfe8875a65969ff57b03000000000000000000000000ac1414aa"], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedc0790700117df37538e486dd6317ce2200"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x4}, 0x22f, 0x10, 0x0, 0xff6a}, 0x48) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x10c0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r4, 0x300f000, 0xe, 0x88a8, &(0x7f0000000080)="0069c2704ade28eddb0000200000", 0x0, 0x48b8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) 6.127002393s ago: executing program 2 (id=5170): r0 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r0, &(0x7f00000006c0)={&(0x7f0000000040)={0x2, 0x8, @private=0xa010101}, 0x10, &(0x7f0000000140)=[{&(0x7f00000000c0)="e0", 0x1}], 0x1}, 0xc000) sendmsg$inet(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000080)="d4", 0x1}], 0x1}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x60}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000580)="5c00000052006bab9a3fe3d86e17aa0a0af36504001a0038021d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d49380e78ff6a1577ae18c819945fb4e37e70e4509c500"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x10) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)="5c00000014006b03000000d86e6c1d0002847ea622fb564500004e23e3f58e76110165f450e71b0075e3002500028d459e37000fc6a40000000000739367b47e51f60a64c9f4d4938037e786a6d0bdd700"/94, 0x5e}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r1, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x10000) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x55, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x14}, [@initr0]}, &(0x7f0000000000)='GPL\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r2) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r3, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000d00)={0x0, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=r4, 0x4) r5 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) 6.018668596s ago: executing program 0 (id=5171): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="18020000000000bd00000000030000008500"], 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0xd, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000010000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r0, @ANYBLOB="0000000002000000b70500000800000085000000c200000095"], 0x0, 0x2, 0xff6, &(0x7f0000001e00)=""/4086, 0x41100, 0x24}, 0x94) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0300000004000000f3ffffff09000a0000000000", @ANYRES32=r0, @ANYBLOB="bc0600"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="02000000050000000100"/28], 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r1, 0xe0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000140)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa, &(0x7f0000000180)=[0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa3, &(0x7f0000000200)=[{}], 0x8, 0x10, &(0x7f0000000240), &(0x7f0000000280), 0x8, 0x80, 0x8, 0x8, &(0x7f00000002c0)}}, 0x10) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f00000004c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x9, [@var={0xf, 0x0, 0x0, 0xe, 0x4}, @int={0x9, 0x0, 0x0, 0x1, 0x0, 0x66, 0x0, 0x70, 0x1}, @decl_tag={0xc, 0x0, 0x0, 0x11, 0x1, 0xa}]}, {0x0, [0x61, 0x5f, 0x5f, 0x61, 0x5f, 0x0, 0x5f]}}, &(0x7f0000000540)=""/241, 0x51, 0xf1, 0x0, 0x8, 0x10000}, 0x28) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000780)={0x1b, 0x0, 0x0, 0x81, 0x0, r2, 0x4, '\x00', r3, r4, 0x3, 0x3, 0x5}, 0x50) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 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_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/time_for_children\x00') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001f80)={0xffffffffffffffff}) sendmsg$inet(r6, 0x0, 0x4004004) sendmsg$inet(r5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='T\x00'], 0x88}, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000540)=ANY=[], 0xfffffffffffffe13) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000240)={[{0x2b, 'cpuset'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}]}, 0x13) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8914, &(0x7f0000000080)) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000100)={'wlan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) 5.575886551s ago: executing program 3 (id=5172): socket$kcm(0xa, 0x3, 0x106) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000000"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) close(0x3) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x3, 0x19, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000082000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b705000008000000850000006a00000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r4, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="76389e147583ddd056fea56a888e", 0x0, 0xe00, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 5.492820563s ago: executing program 0 (id=5174): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x11c412, 0x1, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000040)={0x3, 0x0, 0x0, &(0x7f0000001680)='syzkaller\x00'}, 0x94) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x8000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x44000) socketpair$unix(0x1, 0x1, 0x0, 0x0) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) r1 = syz_clone(0x200000, &(0x7f0000000400), 0x0, &(0x7f0000000440), &(0x7f00000007c0), &(0x7f0000000800)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)=@generic={&(0x7f0000000100)='./file0\x00'}, 0x18) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000008c0)={r1, r0, 0x0, 0x0, 0x0}, 0x30) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000)={0x0, 0x5}, 0x10}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0xe, &(0x7f0000000040), 0x3b) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1f, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0xc4}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x15, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 5.071331917s ago: executing program 3 (id=5175): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xb, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r0, 0x18000000000002a0, 0xb, 0x0, &(0x7f0000000640)="c4d80fec6b82a47d7f604e", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7f}, 0x50) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x4}, 0x0, 0x0, 0x80000001, 0x5, 0xd, 0xfffffffc, 0x0, 0x0, 0x3, 0x0, 0x1000000000007}, 0x0, 0x9, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb79100a00000080000000064242"], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x400}, 0x94) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1100}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000001000001"], 0x50) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) recvmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020032000b35d25a806f8c6394f91124fc602f0009000a740200053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0xfe33) openat$cgroup(r2, &(0x7f0000001580)='syz1\x00', 0x200002, 0x0) 4.293843882s ago: executing program 2 (id=5176): socket$kcm(0x2, 0x5, 0x84) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000500)}], 0x1}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x10000, 0x2, 0x10, 0x9}, {0x10000002, 0x0, 0x0, 0xc}]}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x1e, 0x4, 0x0) r2 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f00000008c0), 0x43) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x604, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x48) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001bc0)={0xffffffffffffffff, 0x0, 0x0, 0x4c, 0x0, &(0x7f0000001c40)=""/76, 0x4000, 0x0, 0x47, 0x21, &(0x7f0000001ac0)="9c01bd6f9a6028c80d7364240fd78867d9d62eca43c565f2c5ac65dd4a0fadceb6c65dcb07f2421e69087e0f17b4eb709e4805f2722709c46bef17c4cb9aed9fb1c342179ea349", &(0x7f0000001a40)="408fd0050dc7945b483103067eca9bd26ffbe35abf0f88a103f6893dc2b1d1cdc2", 0x1, 0x0, 0x13}, 0x50) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0x101d0) sendmsg$kcm(r2, &(0x7f00000001c0)={&(0x7f00000000c0)=@tipc=@name={0x1e, 0x2, 0x3, {{0x41}, 0x5}}, 0x80, 0x0, 0x0, &(0x7f0000000900)=ANY=[], 0x1458}, 0x48800) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00000008c0), 0x43) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x18, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, [@ldst={0x1, 0x3, 0x3, 0x0, 0x1}, @ldst={0x3, 0x0, 0x6, 0x0, 0x0, 0xffffffffffffffe0}]}, &(0x7f0000000100)='GPL\x00', 0x1, 0xd8, &(0x7f0000000300)=""/216}, 0x94) close(0x3) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xec, 0x7, 0x40, 0x7, 0x0, 0x3, 0x2005e, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x118183, 0x6, 0x7, 0x0, 0x81, 0x2, 0x5, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000140)="5c00000011006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36510001ac004000202080002000300010004000600eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bbcd72c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r4}, &(0x7f00000001c0), &(0x7f0000000380)='%+9llu \x00'}, 0x20) socket$kcm(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x9a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1000, 0x1000}, 0x10c002, 0xac5d, 0x0, 0x0, 0x9, 0x0, 0xfff9, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 4.290972802s ago: executing program 4 (id=5177): socket$kcm(0x2, 0x5, 0x84) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000500)}], 0x1}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x10000, 0x2, 0x10, 0x9}, {0x10000002, 0x0, 0x0, 0xc}]}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x3, @perf_bp={0x0}, 0x421, 0x0, 0x0, 0x0, 0x0, 0x1fc}, 0x0, 0x3, 0xffffffffffffffff, 0x0) socket$kcm(0x1e, 0x4, 0x0) r2 = socket$kcm(0x1e, 0x7, 0x0) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f00000008c0), 0x43) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x604, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x48) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x3, 0xfffffffe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001bc0)={0xffffffffffffffff, 0x0, 0x0, 0x4c, 0x0, &(0x7f0000001c40)=""/76, 0x4000, 0x0, 0x47, 0x21, &(0x7f0000001ac0)="9c01bd6f9a6028c80d7364240fd78867d9d62eca43c565f2c5ac65dd4a0fadceb6c65dcb07f2421e69087e0f17b4eb709e4805f2722709c46bef17c4cb9aed9fb1c342179ea349", &(0x7f0000001a40)="408fd0050dc7945b483103067eca9bd26ffbe35abf0f88a103f6893dc2b1d1cdc2", 0x1, 0x0, 0x13}, 0x50) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0x101d0) sendmsg$kcm(r2, &(0x7f00000001c0)={&(0x7f00000000c0)=@tipc=@name={0x1e, 0x2, 0x3, {{0x41}, 0x5}}, 0x80, 0x0, 0x0, &(0x7f0000000900)=ANY=[], 0x1458}, 0x48800) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00000008c0), 0x43) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x18, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000002000000800007910003f5be3a60000000000c300e0ff0000000095000000"], &(0x7f0000000100)='GPL\x00', 0x1, 0xd8, &(0x7f0000000300)=""/216}, 0x94) close(0x3) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xec, 0x7, 0x40, 0x7, 0x0, 0x3, 0x2005e, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x118183, 0x6, 0x7, 0x0, 0x81, 0x2, 0x5, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0), 0xe8}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r7, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) 4.273947292s ago: executing program 3 (id=5178): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1d, 0x8, 0x9, 0x101, 0x1a00, 0xffffffffffffffff, 0x1ff, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x2, 0x1}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@bloom_filter={0x1e, 0x2, 0x69f, 0x401, 0x8, r0, 0xd, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x2, 0x2, 0x1}, 0x50) (async) r2 = perf_event_open$cgroup(&(0x7f0000000080)={0x2, 0x80, 0x7, 0x7f, 0x40, 0x1, 0x0, 0x7, 0x1051a, 0xa, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x6}, 0x821f, 0x1, 0x3b59, 0x8, 0x401, 0x3, 0x1, 0x0, 0x3, 0x0, 0xe}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (async) socket$kcm(0xa, 0x1, 0x106) r3 = syz_clone(0x0, &(0x7f00000004c0)="5f7829df884af121f07903ff6e24021d90b1e26e5b485f1037da91e1b4b73b512ed49dd5c38b77ab143ee2ce82f7b32cdbc1cc32ae5649ffcad6ea5c88085413b5d8c21021a214c4534da5e9e5808a2aa5d1f96f8e1c9491097dfce2aea73046", 0x60, &(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)="51a3a4698aad73714ed3d095ccbec28ea7735c906041d93f835f171b94b19867f8a9a8caa778d4832401f1c68d707c241f1718b93e6ba87dcc91f109b94deea7a5c45c054c319d9bc1576e0fd0f2aa7c57a1ed5a81088a4901b3ad2e200edb1791efd4b10c31d183274df4698597ab21ba58d527377be6879bbf4c4cb83a9a035071c97aa2216a19998fe8774b29bc6bbf371492d4989d8cb34dce7496ec8ab3ffbb3f6a5552e430be366a649c0c3d704d4096ab52916ea09ebfcb437a71c9258582aa7410db9e8229e9ed1643a55cc8f405afb078142df5e7e3cb4106e7ede7e50aa6") perf_event_open(&(0x7f00000003c0)={0x6, 0x80, 0x1, 0x7, 0x6, 0x3, 0x0, 0xe, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x9, 0x401}, 0x100420, 0x13a, 0x0, 0x9, 0x6, 0xff, 0x5, 0x0, 0xa, 0x0, 0x6}, r3, 0x9, r2, 0x3) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r4, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xfffffffffffffde3}, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x35, &(0x7f0000000040)=r6, 0x13) close(0x3) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x9}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r7, 0x0, 0x10, 0x10, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f0000000300)=""/8, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) (async) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r8, 0x0, 0x0}, 0x10) (async) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)={0xffffffffffffffff, r7}) 4.159544736s ago: executing program 1 (id=5179): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffa}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000a40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{0x0, 0x1}, {0x0, 0x5, 0x0, 0x3}, {}]}, 0x94) close(0xffffffffffffffff) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x2, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb70200000800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000190091c8b14a0778a8123d181d"], 0xfe33) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907a56675f37538ec86dd6317ce22667f1100db5b686158bbcfe8875a65969ff57b03000000000000000000000000ac1414aa"], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedc0790700117df37538e486dd6317ce2200"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 4.156793916s ago: executing program 0 (id=5180): perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x1c842, 0x0, 0x7fffffff, 0x2, 0x3cd, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x8, 0x0, 0x4000004, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) recvmsg$unix(r2, &(0x7f0000000940)={&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000200)=""/240, 0xf0}, {&(0x7f0000000300)=""/243, 0xf3}, {&(0x7f0000000400)=""/37, 0x25}, {&(0x7f0000000440)=""/228, 0xe4}, {&(0x7f0000000540)=""/244, 0xf4}, {&(0x7f0000000640)=""/223, 0xdf}, {&(0x7f0000000740)=""/207, 0xcf}], 0x7, &(0x7f00000008c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}, 0x2) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x7) 3.774672088s ago: executing program 4 (id=5181): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000004000000020000000000000f0400000000005f"], 0x0, 0x28}, 0x20) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000e04000000000080000000138c8b9ce29faf67a8d34dcc30647d1e40522b67e5a1331fb190386e2253ce1cac6428c8e0f23f08d49f7d28959ffa6b1b0a5c9ca4bc40372d07cf7bec057cd9145c3fa09e92af889bb1f9c8d2f1a624e86ba48555bad0586bf58e3d725cb6f9982b765270978b481279e7c4bd999a379d1da032b19f6bab37fead1696a49e98d1409308ac25449b099b7df6c156ed697c9cbe97256a24c4995e881a30e7674eeae713b6102065f78ccd920ec1a0d04ef8", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="000000000100"/28], 0x48) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000180)="d8000094539358f0e4cc07001c008104167f2b342cc0c967d04085e60683e86a4e81f782db44b9040a1d080220000000051296a1180002000000000000000e7ff611f495e70b560ab6bddc8815d0fbe488953dfde5e9ae6d570ae0c217a5e94a7c3f70d03b2cf9b3fd47b9a9dbc4b7e3e555156e9067d6cad54cd3b68bfd60e17d666833c7fb893c45028387230dcc93ad99b6ebd73fce57735957a73309d8a38e2d3840d92170a03084661103bcfb7a90113299861d3e8f30ec31ce8ef786d0ba6a632ae2", 0xc5}], 0x1, 0x0, 0x0, 0x7400}, 0x0) socket$kcm(0x11, 0x2, 0x300) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x5, 0x3, 0x9, 0x1, 0xffffffffffffffff, 0x1, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x4, 0xf}, 0x50) (async, rerun: 64) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) (rerun: 64) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x127) (async) sendmsg$kcm(r1, &(0x7f0000000ac0)={&(0x7f0000000100)=@pptp={0x18, 0x2, {0x1, @loopback}}, 0x80, &(0x7f0000000380)=[{0x0}, {&(0x7f0000000280)="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", 0xfb}], 0x2, &(0x7f00000008c0)=[{0x80, 0x115, 0xe613, "07d12b27f7964f88857ce3795e6f5373897a58f5599c786bca493de723e8a26f497e7e850c9f76aabadf1a1742f6365d633186af6bd12e87143356bca95f94f7f6dc89049fd8286d9eac6f0d490c415686e2f2b2ee15c50e191a4576443875c0ad6181de03bd9dcd238cf33bce85"}, {0x90, 0x10a, 0xa, "bdb2f8becb2d79e67766f60f59909db6c33115e00d5bd0c513512bfc23d447c780a64012fc388ffe038212eed66c906ce5663060405832124f505a8c5c0bf3319da78a648dacfa96c2879333f663600e61467bbeb1c28793121a018a868b969e09ae91a62041588784abe27a1de48c5d88622e539e1d363fcafb3bc5"}], 0x110}, 0x4040000) (async, rerun: 64) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) (async, rerun: 64) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000540)="d7b407b817f10d0d9d1ac257b828c4a69323f71427dd8f8a53e715c4e689de792639401ff9449fbe940db3076c86d27f3fe82820435430547614af11a5876a97848b229efd10c1c221f2", 0x4a}, {&(0x7f00000005c0)="b73b01f90f70e04f0f820837125bbb9a8392703a045083bfb82944288b846fcc5ef21f466c21b3b87a830080ea4b6f636a3ecfeb936efea17f117fc10b3dcc694b2f4a9b6b3dd7de957be7871724da72b5d608be50d2ebffa7fb561334e1510464716bbd7ca75d7151e622e6c290ea1bd68ef3702687f21e0bc76f28870b05", 0x7f}], 0x2, 0x0, 0x0, 0x200000a0}, 0x840) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x4, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) socket$kcm(0x10, 0x2, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x10c040, 0xac5d, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="18020000feffffff00000000000000008500000053000000180100002020752500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b706000000000000850000001700000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) (async) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000040)="3c00000033000b1229ae3f7f03b261130124fc60100c03400180ffff002000119215a2681cf6e50400003d490d20b735b16b6a44799406db26a57b35", 0x3c}], 0x1}, 0x0) socketpair(0x15, 0x800, 0x1, &(0x7f0000000040)) r4 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="0bf600004e"], 0xfe33) 3.666415422s ago: executing program 3 (id=5182): r0 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x6, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8ab8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000010000000850000006900000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r3, 0x0, 0xe, 0x0, &(0x7f0000000000)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) close(r1) r4 = openat$cgroup_ro(r1, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000240)={r1, r1, 0x0, r4}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000340)=ANY=[@ANYBLOB="180000", @ANYRES32, @ANYBLOB="0000000000000004b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r5}, 0x25) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x58, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7000000000, 0x8}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x835e, 0x30280, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, @perf_bp={0x0}, 0x0, 0x2, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0xe, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000001c0), 0x8, 0x10, &(0x7f0000000040), 0x10}, 0x94) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x5411, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xe, 0x1a, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r6, 0xf}, 0x94) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x4030582a, &(0x7f0000000040)) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000001d80)=@base={0x2, 0x4, 0x6, 0xb, 0x8}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000f4751f2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000083850000000400000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000800)={r8, &(0x7f0000000780)="a6676f2735155d2564421959cc859ca50ba7f4c28eb0f3f3d88b4ad54590f6cb5919360f784cbe00db35790b4ae8793d51a14c7eaed242ba53ab48397e80c7724b0d6085b676cf3a89d7afd708bc92481ed0a5af1e728aba3413"}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r3, 0xe0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x6, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe7, &(0x7f0000000440)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000540), &(0x7f0000000580), 0x8, 0x79, 0x8, 0x8, &(0x7f00000005c0)}}, 0x10) 2.559414298s ago: executing program 4 (id=5183): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffa}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x2b, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x8, 0x8}, 0x50) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0x1}, 0x201, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0xa, 0x2, 0x0) close(r2) socket$kcm(0x2, 0x3, 0x73) setsockopt$sock_attach_bpf(r2, 0x0, 0x4, 0x0, 0x0) sendmsg$inet(r2, &(0x7f0000000340)={&(0x7f0000000140)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1}}, 0x10, 0x0}, 0x400c080) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r4}, 0xc) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x2) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2000c1, 0x0) close(r5) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) close(r6) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x6, 0xffffffff}]}) ioctl$TUNSETOFFLOAD(r7, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r6, 0x40107446, &(0x7f0000000180)) ioctl$TUNGETVNETLE(r5, 0x40107446, &(0x7f0000000000)) socket$kcm(0x29, 0x2, 0x0) r8 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r8, 0x84, 0xd, &(0x7f0000000000), 0x8) socket$kcm(0x29, 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x52cc) 2.358799884s ago: executing program 0 (id=5184): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="18020000000000bd00000000030000008500"], 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0xd, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000010000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r0, @ANYBLOB="0000000002000000b70500000800000085000000c200000095"], 0x0, 0x2, 0xff6, &(0x7f0000001e00)=""/4086, 0x41100, 0x24}, 0x94) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0300000004000000f3ffffff09000a0000000000", @ANYRES32=r0, @ANYBLOB="bc0600"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="02000000050000000100"/28], 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r1, 0xe0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000140)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa, &(0x7f0000000180)=[0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa3, &(0x7f0000000200)=[{}], 0x8, 0x10, &(0x7f0000000240), &(0x7f0000000280), 0x8, 0x80, 0x8, 0x8, &(0x7f00000002c0)}}, 0x10) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f00000004c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x9, [@var={0xf, 0x0, 0x0, 0xe, 0x4}, @int={0x9, 0x0, 0x0, 0x1, 0x0, 0x66, 0x0, 0x70, 0x1}, @decl_tag={0xc, 0x0, 0x0, 0x11, 0x1, 0xa}]}, {0x0, [0x61, 0x5f, 0x5f, 0x61, 0x5f, 0x0, 0x5f]}}, &(0x7f0000000540)=""/241, 0x51, 0xf1, 0x0, 0x8, 0x10000}, 0x28) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000780)={0x1b, 0x0, 0x0, 0x81, 0x0, r2, 0x4, '\x00', r3, r4, 0x3, 0x3, 0x5}, 0x50) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 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_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/time_for_children\x00') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001f80)={0xffffffffffffffff}) sendmsg$inet(r6, 0x0, 0x4004004) sendmsg$inet(r5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='T\x00'], 0x88}, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000540)=ANY=[], 0xfffffffffffffe13) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000240)={[{0x2b, 'cpuset'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}]}, 0x13) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8914, &(0x7f0000000080)) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000100)={'wlan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) 2.092373522s ago: executing program 1 (id=5185): socket$kcm(0xa, 0x3, 0x106) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000000"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) close(0x3) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x3, 0x19, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000082000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b705000008000000850000006a00000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r4, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="76389e147583ddd056fea56a888e", 0x0, 0xe00, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.041703074s ago: executing program 2 (id=5186): r0 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r0, &(0x7f00000006c0)={&(0x7f0000000040)={0x2, 0x8, @private=0xa010101}, 0x10, &(0x7f0000000140)=[{&(0x7f00000000c0)="e0", 0x1}], 0x1}, 0xc000) sendmsg$inet(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000080)="d4", 0x1}], 0x1}, 0x8001) 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) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000580)="5c00000052006bab9a3fe3d86e17aa0a0af36504001a0038021d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d49380e78ff6a1577ae18c819945fb4e37e70e4509c500"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x10) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)="5c00000014006b03000000d86e6c1d0002847ea622fb564500004e23e3f58e76110165f450e71b0075e3002500028d459e37000fc6a40000000000739367b47e51f60a64c9f4d4938037e786a6d0bdd700"/94, 0x5e}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r2, &(0x7f0000002f80)={0x0, 0x0, 0x0}, 0x10000) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x55, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x14}, [@initr0]}, &(0x7f0000000000)='GPL\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r3) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r4, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000d00)={0x0, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=r5, 0x4) r6 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) 1.811547761s ago: executing program 1 (id=5187): socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="010000000400000007000000"], 0x50) socket$kcm(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x2, 0x4, 0x5, 0x1, 0x100}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000016c0)={0x6, 0xf, 0x0, &(0x7f0000000040)='GPL\x00'}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000040), 0x4) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x2e0, 0xfe, 0x60000004, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x25, &(0x7f0000000040)="ded6e0966ec1cf6ba4b897a54e4e062b311453dcbb62932a01105d0a8066ca8e5e1f2f575d0d6e996b57fd408d420abb7337934e59815d75b4eb3e7206afce", &(0x7f0000000380)="af5fa441b438b5156d8a9fcc090f586e979858f64170cde36889dcc8539ffcca62621a4c3ea3f7acee366e6fb0b94314f91731dec60fed6c9fee64af416c29f65e47110b81f6b4da06db5e1aad1f627acb", 0x0, 0x3}, 0x2c) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{}, &(0x7f0000000080), &(0x7f0000000280)}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={0xffffffffffffffff, 0x2000012, 0xb, 0x0, &(0x7f0000000c40)="63eced8e46dc3f2ddf33c9", 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) 843.927233ms ago: executing program 3 (id=5188): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xb, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r0, 0x18000000000002a0, 0xd, 0x0, &(0x7f0000000640)="c4d80fec6b82a47d7f604e3811", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7f}, 0x50) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x4}, 0x0, 0x0, 0x80000001, 0x5, 0xd, 0xfffffffc, 0x0, 0x0, 0x3, 0x0, 0x1000000000007}, 0x0, 0x9, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb79100a00000080000000064242"], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x400}, 0x94) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1100}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000001000001"], 0x50) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) recvmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020032000b35d25a806f8c6394f91124fc602f0009000a740200053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0xfe33) openat$cgroup(r2, &(0x7f0000001580)='syz1\x00', 0x200002, 0x0) 806.280844ms ago: executing program 1 (id=5189): bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{0x1, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r0, 0x58, &(0x7f0000000180)}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], 0x0}, 0x94) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) (async, rerun: 32) close(r2) (async, rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) (async) perf_event_open(0x0, 0x0, 0xffffc, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async, rerun: 32) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x2000000000000216, &(0x7f0000000700)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) (rerun: 32) r4 = bpf$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) r5 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0xfd, 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) (async) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)="e03f1b7b9a7f8a37e8f9389eb8a5b52872030022003505d25a806f8cb08b7ded362e72a3c81a23ea3ed9318c6394f97e24fc6004030e000a7414000535", 0x3d}], 0x1, 0x0, 0x0, 0x74000000}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x15, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100080, 0xffffffffffffffff, 0x0, 0x1}, 0x0, 0xfffffffdffffffff, r3, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (async) r7 = bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x6, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000}, 0x94) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) (async) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) (async, rerun: 64) recvmsg$unix(r1, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) (async, rerun: 64) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=r7], 0x48) (async, rerun: 64) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="18020000feefffff0000000003000000850000002c00000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (rerun: 64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r9, 0x0, 0xe, 0x0, &(0x7f0000000200)="bdb808dc8568b340418c92ceb709", 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9}, 0x50) (async) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x8, &(0x7f0000000100)=ANY=[@ANYBLOB="1802000001000000000000000000000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b702000003000000850000008600000085000000a000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r10, 0x11, 0x2100, 0x0, &(0x7f0000000100), 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) 704.745767ms ago: executing program 2 (id=5190): socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="010000000400000007000000"], 0x50) socket$kcm(0xa, 0x2, 0x88) 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) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000002c0)=ANY=[@ANYRES16], 0x50) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r1, &(0x7f00000031c0)={&(0x7f00000006c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000540)=[{0x0}, {&(0x7f00000003c0)="5c6817db84aafc4ba93b3b7b773c1f5c014e2a4405abce2e2192542afa9748dcd0a777a42e01d2f6290d970e2f9a1d422ca71d4207e563f192538f527923b0f362103e5bbeda2dca0d9d2b5e5238329691753f1860286f1aaa0786be", 0x5c}, {&(0x7f0000000740)="9eb8a2c0e241fb0402ac85631cf8ff8e5a36a410dc8d04ecbcf2464879d3bd", 0x1f}], 0x3, &(0x7f0000000200)=[{0x18, 0x29, 0x4, "1cbc6a69573db1e6"}], 0x18}, 0x8080) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x2, 0x4, 0x5, 0x1, 0x100}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000016c0)={0x6, 0xf, 0x0, &(0x7f0000000040)='GPL\x00'}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000040), 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x2e0, 0xfe, 0x60000004, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x25, &(0x7f0000000040)="ded6e0966ec1cf6ba4b897a54e4e062b311453dcbb62932a01105d0a8066ca8e5e1f2f575d0d6e996b57fd408d420abb7337934e59815d75b4eb3e7206afce", &(0x7f0000000380)="af5fa441b438b5156d8a9fcc090f586e979858f64170cde36889dcc8539ffcca62621a4c3ea3f7acee366e6fb0b94314f91731dec60fed6c9fee64af416c29f65e47110b81f6b4da06db5e1aad1f627acb", 0x0, 0x3}, 0x2c) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{}, &(0x7f0000000080), &(0x7f0000000280)}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={0xffffffffffffffff, 0x2000012, 0xb, 0x0, &(0x7f0000000c40)="63eced8e46dc3f2ddf33c9", 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) 640.259969ms ago: executing program 4 (id=5191): socketpair$unix(0x1, 0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$kcm(0x28, 0x1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffff, 0x1ff}, 0x100c, 0x7, 0x0, 0x2, 0x0, 0x7, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@bloom_filter={0x1e, 0x0, 0x8, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x48) r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, 0x0, 0x0, 0x0, 0x36}, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x92, 0x1, 0x0, 0x0, 0x0, 0x2, 0x20460, 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, 0x80000000, 0x1, @perf_config_ext={0x5, 0x7}, 0x2080, 0x1, 0x3, 0x0, 0x6, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x18, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x7, 0x0, 0x0, 0x40f00, 0x18, '\x00', 0x0, @fallback=0x27}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'tunl0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b"], 0x50) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000080)) 639.029109ms ago: executing program 0 (id=5192): r0 = socket$kcm(0xa, 0x3, 0x3a) r1 = socket$kcm(0xa, 0x922000000003, 0x11) sendmsg$kcm(r1, &(0x7f0000000040)={&(0x7f0000000240)=@l2tp6={0xa, 0x0, 0x0, @dev, 0x4}, 0x80, 0x0}, 0x810) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$sock(r0, &(0x7f0000000a40)={&(0x7f00000001c0)=@qipcrtr={0x2a, 0xffffffffffffffff}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000300)="761088824d20fa28fea1bbfae6eaf44061a966e8d150b2615e8f07bf9c8ae07cc772639f01972e09b75980fbd4fd311eee2b2113388c6e412e848d016d2848569dce14c98e37964f3c24b22f875d828afe9a2ed0343fa2d057ef31b491bdac7846f63b67903bf0e589a7bd0c919b34321c67179ce5e6d3", 0x77}, {&(0x7f0000000380)="765260b862d748ea3942b2a3bf21f87c87abefb67914eac6d5e57d051e66987a65a29f41732c4ac3320ef78457abbae5b256d5d747f26f72baf03a5eb839f7acde6c21a54ee0857a31d1aeeb521706e1de032755152fad1a257822518e927c71cc13abebaccaf753a867b8fdff33dbd40cbf383de9521aeee18cb6c960", 0x7d}, {&(0x7f00000006c0)="efe4d079d1ff3a3d22ee7c6e8e1c19611de1d1afec7e6623caa8ebf171b65bcbc24db2f9f3a67f95be5e164d024659377ccf2a1c55016fc03e3475f413e575e902b25d470579f4746cf74627d4932c6f24c2c26de6ab6da05520c8075a0465b3eb1accd33278332b8ae47e124a6ac1f3fd2b65240e08e515ee98aa1250561d6be8bcdfb3a286afdb3b83464d108e9772a615", 0x92}, {&(0x7f0000000780)="897ee5008385e69fc96767c167b823c94bb447b7299e100307a631477549a4c5d57dd2dedf827077d844357682f6f21db55d4b25b3d5da59c9104a7351e367297e45a19e42c4625d2ee394186622c66295a3b65fd6ca33e46a4c8586937468d67513a7cf272afa19d5a5fb3325ae7d64a742a3026e8cbfcb02c965c9832337085abd19ab98cf50eaadcb4abe0af2586d7735aa582e35990e1a7f1a816df2fae681f4ca5a", 0xa4}, {&(0x7f0000000840)="7eac27400914e97d215e01543a2e14b911caf6dfd772018e6b544d4b5cbf534f47ea417076cfee2be45cbcf522a240c33059a620aed205c01494219a145b343174a8fac8b39ab646a0d57a49b5ef2fd81b08b09e67bdba11d191b1d0ef7310b58f3e132573133e6bc0425892ae8fbb1c36dc", 0x72}, {&(0x7f00000008c0)="49c43badc7e5e318eb6840e05af7d8e5d833f51d0bccb83a6e1b725601800141071e2a243a1d74e70a9aa821c546879dd30a453e72687fe450e5848455ab6b3f081c9bdb4c5c789bdddce8997de4b22726d5e794213845b6c7ab82a6d3ba575208fcf670d31afc943ccc44f8c2aea7d2ea2972188ed4efeb59842267f18eaa4ee55f08871a915b227a7fc32c8a8c4c2e2d599ec4ddd4", 0x96}, {&(0x7f0000000980)="60e4a55a8134004151d2cf3b4ce3e1f0f774", 0x12}], 0x7}, 0x40004) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, 0xd, 0x0, @perf_bp={0x0}, 0x2004, 0x6, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r2 = socket$kcm(0x2, 0x6, 0x0) sendmsg$inet(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000001400)={&(0x7f0000000080)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001300)=[{&(0x7f00000010c0)=""/111, 0x6f}, {&(0x7f0000001140)=""/65, 0x41}, {&(0x7f00000011c0)}, {&(0x7f0000001200)=""/32, 0x20}, {&(0x7f0000001240)=""/156, 0x9c}], 0x5, &(0x7f0000001380)=""/82, 0x52}, 0x2000) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x6, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="1802758c5920ffff000004000000fdf3afd90000850000004100000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000004000002850000008600000095"], &(0x7f0000000240)='GPL\x00', 0x3c7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x0, 0x2100, 0x0, &(0x7f0000000100), 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) (async, rerun: 64) sendmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, 0x9}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000180)="8900", 0x2}, {&(0x7f0000000640)="25b2b3cbea4056eb9d315d760d7e9dfcd937a6", 0x11}], 0x2, 0x0, 0x0, 0x900}, 0x0) (async, rerun: 64) sendmsg(r2, &(0x7f0000000fc0)={&(0x7f0000000580)=@qipcrtr={0x2a, 0x2, 0x3fff}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000a80)="f92aa93677cde07697ddb60c471096b97d2ae342be91f1b350c405bf8bc6051ec7369be449bbad37e7368124172de2adb3779616209b90d934631df7b3e1f36fc797feb2aba14df5034bfc41fe0321ba50e4816bc9746c68be21bac0b1d31658f82e58aa37b838ed9dc03dafcfbc5768026a36844decbc6dd2f82be5e78f9413a13aeddff040ae2b2771ca9abd12f417253837235bea0830da48fb1aabcd1f3fb06917260d090d21f9b55253f05e307231b0bce2504b85a71070acc19e2ad1f132ecae642e791012e0a3953014d885a4c45c0d7ab94b56b459afbeb57a12df4f", 0xe0}, {&(0x7f0000000b80)="c377dcfc266ae7dff52d4bbf3d090928188f37ab096945a0ec51dff6d8b5d2a8a1cdf9a6a5d6615bb27a5b5e8443de9d28e39e0ee98b805bd76b4864d0e892e3f50db570c82552537013d81161dd1b85e2ce8a2c2406d5626681d322044ff43ac76fc6bc3fab3a23318cd47b07cbfbc8735ba56a018fba919d17784cd6a980bd9d737912d42578328c5162a405cb08e3e7e94addac00db2bfdf1274f06f8be866c613b0653b69734d9adcc72adff097b", 0xb0}, {&(0x7f0000000c40)="1894045a67e8a58aca2e8640ab8e24dbec4a38f9721f55c842074a4a1138ec5391aaf504fa90c659dd14c217344137fcb6c5b02d0c880efaa36dce0ed548e1122b3838b58a2a514d1e3b6b6fdeb34d74a2a8bd56a62f89940e738c1eb1a8862584ce11945af784013bab978e2b90091ee1f9efc94d2806e23b19523496d42c5945d5d33000208f4ff88f96a4c3438364d20f2bdc532b13b82b46c1e007f78b6b9b34701225e116a5494b390bfdf0431ae97f6c85af0cb1005ac013e3a6b452942f2a9f77338bc5b5b57531753240403b1c02de46c6d8adad31ca018dc37c2e652c62992b38bd5357", 0xe8}], 0x3, &(0x7f0000000d80)=[{0x108, 0x10a, 0x1ff, "153ab6d38fe7baa03c3944fdbb266f87dd1ce0019c65ebc7451b1307ac74029144aa6bf3b924f36b213a35a2f549f024412f6a33b3c94d1ec1e07ef99c822df46989bddb12f317a30d44a8bbeec689903e52a9034f483c46644373a393399e56a47cf1b87151fca9d4bedca345beb293477e8363e74b56b5736c5b54707cdb8ec6f16a9c8beb53d8d46d060199c44d3c6b2578686014f814f3bdeba31e7c8ed9192cbfea92cd3df3077db371a37ed48791051c5007522dd5e3535562238c27ee2353c50d7101eba8d80f92bb8574adf939058cfb29ade7233af953ce9d16df4f25a7833a1e3121127e1a5de483d1319e2e"}, {0x98, 0x84, 0x1, "c149bcb6d0bb899a45e781164dd825f6b856446ec430c174da051bbc36a708350d7016ccda886dd6719eb3de389def9bd0a520ee14666a239d7f0b869870ed43198ade93ced1410a9530a5f19c24ba9f0566fdbe33472020f1b5bfc08a500c4d238a27aea12443ad10ecf5d30774ea841f31b8158aa0dc7564d8c61a3eb01e09eedb3112443d3c"}, {0xa0, 0x114, 0x6, "95a8789254761e772499e6f646a27bdb497ad77874a4db0392b26116505e2dca576cf03082d68365191c624c66939c651a29a35955a29977488c5468807be180f32dab08e8131c123578e426c12b44298fb1cdf3cf0c358c1bb9fce0b3d09d1611207ab25e5083d66531e94d5840fa64dc0e3ccdd39f64daceb1f2dfb0f26a84b18cd6a050280f4a519981700deb089d"}], 0x240}, 0x1) 450.444285ms ago: executing program 1 (id=5193): socket$kcm(0x10, 0x2, 0x4) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, @perf_config_ext={0xffff, 0x81}, 0x100c, 0x7, 0xffff, 0x7, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1900000004000000040000000c"], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xb, 0x9, 0x3, 0xc4f, 0x1, 0x1}, 0x50) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r0}, &(0x7f0000000080), &(0x7f0000000240)=r2}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x18000000000002a0, 0x5ee, 0xfd60, &(0x7f0000000580)="b9ff03076804d773000000000800", 0x0, 0x500, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8}, 0x50) 303.77924ms ago: executing program 4 (id=5194): socket$kcm(0x10, 0x2, 0x4) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0xffff, 0x81}, 0x100c, 0x7, 0xffff, 0x7, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1900000004000000040000000c"], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xb, 0x9, 0x3, 0xc4f, 0x1, 0x1}, 0x50) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r0}, &(0x7f0000000080), &(0x7f0000000240)=r2}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x18000000000002a0, 0x5ee, 0xfd60, &(0x7f0000000580)="b9ff03076804d773000000000800", 0x0, 0x500, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8}, 0x50) 268.644531ms ago: executing program 2 (id=5195): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (async) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x10506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x1000000000000801, 0x1}, 0x7402, 0x0, 0x0, 0x9, 0x0, 0xffffffff, 0x3, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x55}, 0x94) (async) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb010789005e107538e486dd6317ce22000000fffe80000000000000101000007f0600080000000000000071273fa7b49301641184a9"], 0xfdef) (async) bpf$TOKEN_CREATE(0x24, &(0x7f0000000040), 0x8) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x11, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000050000000000000000000000850000000e000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000000c0)={r1}, 0xfed0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7fff) (async) socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) (async) r4 = perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r5 = perf_event_open$cgroup(&(0x7f00000001c0)={0x3, 0x80, 0x6a, 0x6, 0x5a, 0x9, 0x0, 0x100000000, 0x58, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x1, 0x9}, 0x800, 0x8, 0x1, 0x0, 0x1, 0x4, 0x80, 0x0, 0xfffffc62, 0x0, 0x3}, r0, 0xf, r0, 0x6) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x10200, 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_bp={&(0x7f0000000100)}, 0x0, 0x200, 0x0, 0x6, 0x0, 0xffffffff, 0x34d}, 0x0, 0x7, r5, 0x0) (async) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) close(r4) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a0, &(0x7f0000000080)) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02"], 0x31) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8946, &(0x7f0000000080)) (async) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xf1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x2, 0x3}, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a1, &(0x7f0000000080)) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) 11.047149ms ago: executing program 1 (id=5196): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffa}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000"], 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000020000000000000000ee000095"], &(0x7f00000002c0)='syzkaller\x00'}, 0x80) r1 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x13, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000029c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0xffff, 0x8a410, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x2, @perf_config_ext, 0x8018, 0x0, 0x3, 0x9, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 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_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x2e0, 0x2d1, 0xfffffffffffffd85, &(0x7f00000000c0)="b9ff0303000d698cb89e40f0080040c3020e00001100630277", 0x0, 0x100, 0x2000000, 0x0, 0x0, &(0x7f0000000440)}, 0x28) 1.74741ms ago: executing program 0 (id=5197): socket$kcm(0xa, 0x3, 0x106) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000000"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) close(0x3) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x3, 0x19, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000082000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b705000008000000850000006a00000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r4, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="76389e147583ddd056fea56a888e", 0x0, 0xe00, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 0s ago: executing program 3 (id=5198): r0 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x6, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8ab8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000010000000850000006900000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r3, 0x0, 0xe, 0x0, &(0x7f0000000000)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) close(r1) r4 = openat$cgroup_ro(r1, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000240)={r1, r1, 0x0, r4}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000340)=ANY=[@ANYBLOB="180000", @ANYRES32, @ANYBLOB="0000000000000004b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b76b81bd08000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r5}, 0x25) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x58, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7000000000, 0x8}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x835e, 0x30280, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, @perf_bp={0x0}, 0x0, 0x2, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0xe, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000001c0), 0x8, 0x10, &(0x7f0000000040), 0x10}, 0x94) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x5411, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0xe, 0x1a, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r6, 0xf}, 0x94) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x4030582a, &(0x7f0000000040)) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000001d80)=@base={0x2, 0x4, 0x6, 0xb, 0x8}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000f4751f2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000083850000000400000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000800)={r8, &(0x7f0000000780)="a6676f2735155d2564421959cc859ca50ba7f4c28eb0f3f3d88b4ad54590f6cb5919360f784cbe00db35790b4ae8793d51a14c7eaed242ba53ab48397e80c7724b0d6085b676cf3a89d7afd708bc92481ed0a5af1e728aba3413"}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r3, 0xe0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x6, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe7, &(0x7f0000000440)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000540), &(0x7f0000000580), 0x8, 0x79, 0x8, 0x8, &(0x7f00000005c0)}}, 0x10) kernel console output (not intermixed with test programs): addresses unique to avoid problems! [ 792.436435][T15038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 792.484455][T15038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 792.500129][T15038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 792.510932][T15038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 792.535019][T15038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 792.558446][T15038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 792.580901][T15038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 792.605596][T15038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 792.622081][T15038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 792.643066][T15038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 792.670810][T15038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 792.698465][T15038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 792.724362][T15038] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 792.886658][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 792.917079][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 792.950473][T15038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 792.982241][T15038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 793.015455][T15038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 793.048456][T15038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 793.068742][T15038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 793.087318][T15276] netlink: 125520 bytes leftover after parsing attributes in process `syz.4.3341'. [ 793.090171][T15038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 793.126135][T15038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 793.157395][T15038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 793.185783][T15038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 793.206482][T15038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 793.225518][T15038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 793.246133][T15038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 793.266192][T15038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 793.288406][T15038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 793.309632][T15038] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 793.358928][ T5625] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 793.387755][ T5625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 793.410549][T15038] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 793.438837][T15038] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 793.464669][T15038] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 793.505221][T15038] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 793.816002][ T33] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 793.824384][ T33] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 793.905634][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 793.969414][ T5625] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 793.987816][ T5625] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 794.047632][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 795.402714][T15318] device syzkaller0 entered promiscuous mode [ 795.866970][T15333] netlink: 144 bytes leftover after parsing attributes in process `syz.1.3360'. [ 795.989851][T15340] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.3361'. [ 797.676529][T15374] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.3373'. [ 800.597270][T15393] sctp: [Deprecated]: syz.4.3378 (pid 15393) Use of struct sctp_assoc_value in delayed_ack socket option. [ 800.597270][T15393] Use struct sctp_sack_info instead [ 802.401179][T15382] device syzkaller0 entered promiscuous mode [ 803.840251][T15427] netlink: 125520 bytes leftover after parsing attributes in process `syz.2.3389'. [ 807.607691][T15445] sctp: [Deprecated]: syz.0.3395 (pid 15445) Use of struct sctp_assoc_value in delayed_ack socket option. [ 807.607691][T15445] Use struct sctp_sack_info instead [ 808.721708][ T1267] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.728388][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 809.885725][T15493] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.3412'. [ 809.979532][T15495] sctp: [Deprecated]: syz.2.3413 (pid 15495) Use of struct sctp_assoc_value in delayed_ack socket option. [ 809.979532][T15495] Use struct sctp_sack_info instead [ 810.461312][ T5625] device hsr_slave_0 left promiscuous mode [ 810.517107][T15507] netlink: 125520 bytes leftover after parsing attributes in process `syz.4.3417'. [ 810.531569][ T5625] device hsr_slave_1 left promiscuous mode [ 810.582130][ T5625] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 810.602127][ T5625] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 810.638612][ T5625] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 810.686491][ T5625] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 810.736906][ T5625] device bridge_slave_1 left promiscuous mode [ 810.776521][ T5625] bridge0: port 2(bridge_slave_1) entered disabled state [ 810.885426][T15521] netlink: 'syz.2.3422': attribute type 29 has an invalid length. [ 810.954626][ T5625] device bridge_slave_0 left promiscuous mode [ 810.980374][T15524] FAULT_INJECTION: forcing a failure. [ 810.980374][T15524] name failslab, interval 1, probability 0, space 0, times 0 [ 810.993503][ T5625] bridge0: port 1(bridge_slave_0) entered disabled state [ 811.051032][T15524] CPU: 0 PID: 15524 Comm: syz.2.3422 Not tainted syzkaller #0 [ 811.058588][T15524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 811.068891][T15524] Call Trace: [ 811.072212][T15524] [ 811.075187][T15524] dump_stack_lvl+0x188/0x24e [ 811.079945][T15524] ? show_regs_print_info+0x12/0x12 [ 811.085218][T15524] ? load_image+0x400/0x400 [ 811.089798][T15524] ? __might_sleep+0xd0/0xd0 [ 811.094458][T15524] ? __lock_acquire+0x7d10/0x7d10 [ 811.099708][T15524] should_fail_ex+0x399/0x4d0 [ 811.104468][T15524] should_failslab+0x5/0x20 [ 811.109036][T15524] slab_pre_alloc_hook+0x59/0x310 [ 811.114130][T15524] kmem_cache_alloc_node+0x5a/0x320 [ 811.119386][T15524] ? __alloc_skb+0xfc/0x7e0 [ 811.124142][T15524] __alloc_skb+0xfc/0x7e0 [ 811.128560][T15524] tcp_stream_alloc_skb+0x3e/0x330 [ 811.133743][T15524] tcp_sendmsg_locked+0xca4/0x3a90 [ 811.138924][T15524] ? verify_lock_unused+0x140/0x140 [ 811.144358][T15524] ? mark_lock+0x94/0x320 [ 811.148765][T15524] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 811.154828][T15524] ? tcp_set_state+0x520/0x520 [ 811.159761][T15524] tcp_sendmsg+0x2b/0x40 [ 811.164074][T15524] sock_write_iter+0x2d9/0x3e0 [ 811.168892][T15524] ? sock_read_iter+0x3a0/0x3a0 [ 811.173812][T15524] ? common_file_perm+0x171/0x1c0 [ 811.178916][T15524] vfs_write+0x4b1/0xa30 [ 811.183236][T15524] ? file_end_write+0x250/0x250 [ 811.188178][T15524] ? __fget_files+0x43d/0x4b0 [ 811.192928][T15524] ? __fdget_pos+0x1d4/0x360 [ 811.197660][T15524] ? ksys_write+0x71/0x250 [ 811.202144][T15524] ksys_write+0x14c/0x250 [ 811.206534][T15524] ? __ia32_sys_read+0x80/0x80 [ 811.211362][T15524] ? lockdep_hardirqs_on+0x94/0x140 [ 811.216610][T15524] do_syscall_64+0x4c/0xa0 [ 811.221082][T15524] ? clear_bhb_loop+0x60/0xb0 [ 811.225825][T15524] ? clear_bhb_loop+0x60/0xb0 [ 811.230660][T15524] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 811.236608][T15524] RIP: 0033:0x7fcf1559ce59 [ 811.241068][T15524] 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 [ 811.260729][T15524] RSP: 002b:00007fcf163e7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 811.269212][T15524] RAX: ffffffffffffffda RBX: 00007fcf15816090 RCX: 00007fcf1559ce59 [ 811.277250][T15524] RDX: 000000011ffffce1 RSI: 0000200000000080 RDI: 0000000000000004 [ 811.285282][T15524] RBP: 00007fcf163e7090 R08: 0000000000000000 R09: 0000000000000000 [ 811.293306][T15524] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 811.301337][T15524] R13: 00007fcf15816128 R14: 00007fcf15816090 R15: 00007ffe4c7c6778 [ 811.309390][T15524] [ 811.549330][ T5625] device veth1_macvtap left promiscuous mode [ 811.555786][ T5625] device veth1_vlan left promiscuous mode [ 812.598038][ T5625] team0 (unregistering): Port device team_slave_1 removed [ 812.649872][ T5625] team0 (unregistering): Port device team_slave_0 removed [ 812.704986][ T5625] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 812.757324][ T5625] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 813.081085][ T5625] bond0 (unregistering): Released all slaves [ 813.183373][T15521] netlink: 'syz.2.3422': attribute type 29 has an invalid length. [ 813.652493][T15541] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.3427'. [ 814.039743][T15550] device syzkaller0 entered promiscuous mode [ 814.246021][T15557] netlink: 125520 bytes leftover after parsing attributes in process `syz.4.3434'. [ 815.904924][T15595] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.3445'. [ 817.544062][T15608] netlink: 125520 bytes leftover after parsing attributes in process `syz.2.3450'. [ 820.016150][T15624] FAULT_INJECTION: forcing a failure. [ 820.016150][T15624] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 820.107523][T15624] CPU: 0 PID: 15624 Comm: syz.3.3456 Not tainted syzkaller #0 [ 820.115079][T15624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 820.125192][T15624] Call Trace: [ 820.128527][T15624] [ 820.131506][T15624] dump_stack_lvl+0x188/0x24e [ 820.136255][T15624] ? show_regs_print_info+0x12/0x12 [ 820.141513][T15624] ? load_image+0x400/0x400 [ 820.146087][T15624] ? __lock_acquire+0x7d10/0x7d10 [ 820.151183][T15624] ? __lock_acquire+0x7d10/0x7d10 [ 820.156271][T15624] should_fail_ex+0x399/0x4d0 [ 820.161029][T15624] _copy_from_user+0x2c/0x170 [ 820.165779][T15624] ___sys_sendmsg+0x1c3/0x360 [ 820.170619][T15624] ? __sys_sendmsg+0x290/0x290 [ 820.175480][T15624] ? ktime_get_real_ts64+0x440/0x440 [ 820.180859][T15624] __se_sys_sendmsg+0x1bb/0x2a0 [ 820.185786][T15624] ? __x64_sys_sendmsg+0x80/0x80 [ 820.190810][T15624] ? lockdep_hardirqs_on+0x94/0x140 [ 820.196084][T15624] do_syscall_64+0x4c/0xa0 [ 820.200570][T15624] ? clear_bhb_loop+0x60/0xb0 [ 820.205315][T15624] ? clear_bhb_loop+0x60/0xb0 [ 820.210064][T15624] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 820.216024][T15624] RIP: 0033:0x7f285399ce59 [ 820.220511][T15624] 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 [ 820.240268][T15624] RSP: 002b:00007f285486f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 820.248746][T15624] RAX: ffffffffffffffda RBX: 00007f2853c15fa0 RCX: 00007f285399ce59 [ 820.256760][T15624] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000005 [ 820.264774][T15624] RBP: 00007f285486f090 R08: 0000000000000000 R09: 0000000000000000 [ 820.272778][T15624] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 820.280787][T15624] R13: 00007f2853c16038 R14: 00007f2853c15fa0 R15: 00007ffe90d512c8 [ 820.288910][T15624] [ 822.171556][T15668] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3468'. [ 822.209334][T15668] device caif0 entered promiscuous mode [ 822.215857][T15668] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 822.285050][T15663] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.3469'. [ 822.367423][T15667] netlink: 'syz.0.3468': attribute type 7 has an invalid length. [ 822.506233][T15668] netlink: 'syz.0.3468': attribute type 7 has an invalid length. [ 822.890233][T15677] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.3473'. [ 824.672339][T15710] netlink: 125520 bytes leftover after parsing attributes in process `syz.2.3484'. [ 825.104513][T15719] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.3487'. [ 825.741237][T15737] FAULT_INJECTION: forcing a failure. [ 825.741237][T15737] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 825.875793][T15737] CPU: 0 PID: 15737 Comm: syz.0.3494 Not tainted syzkaller #0 [ 825.883454][T15737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 825.893678][T15737] Call Trace: [ 825.897023][T15737] [ 825.900019][T15737] dump_stack_lvl+0x188/0x24e [ 825.904802][T15737] ? show_regs_print_info+0x12/0x12 [ 825.910157][T15737] ? load_image+0x400/0x400 [ 825.914754][T15737] ? __lock_acquire+0x7d10/0x7d10 [ 825.919915][T15737] should_fail_ex+0x399/0x4d0 [ 825.924700][T15737] _copy_from_user+0x2c/0x170 [ 825.929474][T15737] ___sys_recvmsg+0x172/0x590 [ 825.934267][T15737] ? __sys_recvmsg+0x290/0x290 [ 825.939253][T15737] ? common_file_perm+0x171/0x1c0 [ 825.944423][T15737] ? __fget_files+0x43d/0x4b0 [ 825.949252][T15737] __x64_sys_recvmsg+0x205/0x2e0 [ 825.954304][T15737] ? ___sys_recvmsg+0x590/0x590 [ 825.959300][T15737] ? lockdep_hardirqs_on+0x94/0x140 [ 825.964616][T15737] do_syscall_64+0x4c/0xa0 [ 825.969161][T15737] ? clear_bhb_loop+0x60/0xb0 [ 825.973941][T15737] ? clear_bhb_loop+0x60/0xb0 [ 825.978723][T15737] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 825.984789][T15737] RIP: 0033:0x7f110859ce59 [ 825.989283][T15737] 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 [ 826.008972][T15737] RSP: 002b:00007f11094de028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 826.017488][T15737] RAX: ffffffffffffffda RBX: 00007f1108815fa0 RCX: 00007f110859ce59 [ 826.025538][T15737] RDX: 0000000000000102 RSI: 0000200000000dc0 RDI: 0000000000000005 [ 826.033595][T15737] RBP: 00007f11094de090 R08: 0000000000000000 R09: 0000000000000000 [ 826.041646][T15737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 826.049790][T15737] R13: 00007f1108816038 R14: 00007f1108815fa0 R15: 00007ffc829dd378 [ 826.058233][T15737] [ 826.878210][T15748] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.3498'. [ 827.717020][T15768] netlink: 125520 bytes leftover after parsing attributes in process `syz.2.3504'. [ 828.695275][T15797] netlink: 125520 bytes leftover after parsing attributes in process `syz.4.3513'. [ 829.617357][T15813] netlink: 'syz.2.3517': attribute type 29 has an invalid length. [ 829.778288][T15813] netlink: 'syz.2.3517': attribute type 29 has an invalid length. [ 829.815520][T15808] netlink: 'syz.2.3517': attribute type 29 has an invalid length. [ 829.877465][T15815] netlink: 'syz.2.3517': attribute type 29 has an invalid length. [ 830.039186][T15830] netlink: 'syz.0.3523': attribute type 10 has an invalid length. [ 830.082812][T15830] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 830.110713][T15830] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 830.610704][T15834] netlink: 'syz.4.3525': attribute type 2 has an invalid length. [ 830.620829][T15836] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.3526'. [ 830.646407][T15834] netlink: 'syz.4.3525': attribute type 1 has an invalid length. [ 830.978844][T15852] €: renamed from virt_wifi0 [ 831.276853][T13904] Bluetooth: hci5: command 0x0406 tx timeout [ 831.661104][T15867] FAULT_INJECTION: forcing a failure. [ 831.661104][T15867] name failslab, interval 1, probability 0, space 0, times 0 [ 831.674706][T15867] CPU: 1 PID: 15867 Comm: syz.4.3536 Not tainted syzkaller #0 [ 831.682239][T15867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 831.692350][T15867] Call Trace: [ 831.695674][T15867] [ 831.698652][T15867] dump_stack_lvl+0x188/0x24e [ 831.703400][T15867] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 831.710143][T15867] ? show_regs_print_info+0x12/0x12 [ 831.715408][T15867] ? load_image+0x400/0x400 [ 831.719967][T15867] ? request_firmware+0x32/0x50 [ 831.724888][T15867] ? netlink_rcv_skb+0x1fb/0x450 [ 831.729953][T15867] should_fail_ex+0x399/0x4d0 [ 831.734693][T15867] should_failslab+0x5/0x20 [ 831.739262][T15867] slab_pre_alloc_hook+0x59/0x310 [ 831.744359][T15867] ? do_raw_spin_lock+0x128/0x2f0 [ 831.749462][T15867] ? alloc_lookup_fw_priv+0x1cb/0x610 [ 831.754906][T15867] __kmem_cache_alloc_node+0x4f/0x260 [ 831.760424][T15867] ? alloc_lookup_fw_priv+0x1cb/0x610 [ 831.765865][T15867] kmalloc_trace+0x26/0xe0 [ 831.770443][T15867] alloc_lookup_fw_priv+0x1cb/0x610 [ 831.775703][T15867] ? firmware_request_builtin_buf+0x3f/0x1a0 [ 831.781860][T15867] _request_firmware+0x32e/0x1250 [ 831.786958][T15867] ? trace_raw_output_contention_end+0xd0/0xd0 [ 831.793197][T15867] ? trace_contention_end+0x5f/0x170 [ 831.798552][T15867] ? request_firmware+0x50/0x50 [ 831.803563][T15867] ? netdev_run_todo+0xd42/0xdb0 [ 831.808612][T15867] ? netdev_refcnt_read+0x50/0x50 [ 831.813726][T15867] request_firmware+0x32/0x50 [ 831.818470][T15867] reg_reload_regdb+0x96/0x490 [ 831.823304][T15867] ? __nla_parse+0x3c/0x50 [ 831.827782][T15867] ? reg_query_regdb_wmm+0x510/0x510 [ 831.833137][T15867] ? nl80211_pre_doit+0x4ed/0x930 [ 831.838243][T15867] genl_family_rcv_msg_doit+0x22a/0x330 [ 831.843853][T15867] ? end_current_label_crit_section+0x170/0x170 [ 831.850164][T15867] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 831.856139][T15867] ? bpf_lsm_capable+0x5/0x10 [ 831.860905][T15867] ? security_capable+0x85/0xb0 [ 831.865879][T15867] genl_rcv_msg+0x604/0x790 [ 831.870456][T15867] ? genl_bind+0x360/0x360 [ 831.874937][T15867] ? nl80211_req_set_reg+0x210/0x210 [ 831.880357][T15867] netlink_rcv_skb+0x1fb/0x450 [ 831.885216][T15867] ? genl_bind+0x360/0x360 [ 831.889796][T15867] ? netlink_ack+0x1170/0x1170 [ 831.894651][T15867] ? down_read+0x1a8/0x2d0 [ 831.899222][T15867] genl_rcv+0x24/0x40 [ 831.903261][T15867] netlink_unicast+0x74d/0x8d0 [ 831.908097][T15867] netlink_sendmsg+0x8ad/0xbd0 [ 831.912932][T15867] ? netlink_getsockopt+0x550/0x550 [ 831.918211][T15867] ? aa_sock_msg_perm+0x94/0x150 [ 831.923216][T15867] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 831.928565][T15867] ? security_socket_sendmsg+0x7c/0xa0 [ 831.934102][T15867] ? netlink_getsockopt+0x550/0x550 [ 831.939390][T15867] ____sys_sendmsg+0x5be/0x970 [ 831.944232][T15867] ? __sys_sendmsg_sock+0x30/0x30 [ 831.949420][T15867] ? __import_iovec+0x315/0x500 [ 831.954423][T15867] ? import_iovec+0x6f/0xa0 [ 831.958989][T15867] ___sys_sendmsg+0x2a2/0x360 [ 831.963882][T15867] ? __sys_sendmsg+0x290/0x290 [ 831.968863][T15867] ? __lock_acquire+0x7d10/0x7d10 [ 831.974154][T15867] __se_sys_sendmsg+0x1bb/0x2a0 [ 831.979259][T15867] ? __x64_sys_sendmsg+0x80/0x80 [ 831.984312][T15867] ? lockdep_hardirqs_on+0x94/0x140 [ 831.989671][T15867] do_syscall_64+0x4c/0xa0 [ 831.994165][T15867] ? clear_bhb_loop+0x60/0xb0 [ 831.998910][T15867] ? clear_bhb_loop+0x60/0xb0 [ 832.003648][T15867] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 832.009609][T15867] RIP: 0033:0x7f0d71d9ce59 [ 832.014071][T15867] 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 [ 832.033743][T15867] RSP: 002b:00007f0d72cc5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 832.042215][T15867] RAX: ffffffffffffffda RBX: 00007f0d72015fa0 RCX: 00007f0d71d9ce59 [ 832.050236][T15867] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000003 [ 832.058262][T15867] RBP: 00007f0d72cc5090 R08: 0000000000000000 R09: 0000000000000000 [ 832.066290][T15867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 832.074333][T15867] R13: 00007f0d72016038 R14: 00007f0d72015fa0 R15: 00007ffcc0dd1538 [ 832.082452][T15867] [ 832.721383][T15879] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.3541'. [ 833.178199][T15889] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.3546'. [ 833.253606][T15889] netlink: 43 bytes leftover after parsing attributes in process `syz.2.3546'. [ 834.565476][T15924] netlink: 126588 bytes leftover after parsing attributes in process `syz.4.3561'. [ 834.581415][T15924] netlink: 43 bytes leftover after parsing attributes in process `syz.4.3561'. [ 834.627866][T15928] netlink: 65051 bytes leftover after parsing attributes in process `syz.3.3560'. [ 836.458092][T15973] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.3576'. [ 836.470008][T15973] netlink: 43 bytes leftover after parsing attributes in process `syz.1.3576'. [ 838.184026][T16022] netlink: 'syz.4.3593': attribute type 3 has an invalid length. [ 838.277236][T16022] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.3593'. [ 838.367002][T16021] netlink: 125876 bytes leftover after parsing attributes in process `syz.2.3592'. [ 838.417143][T16021] netlink: 43 bytes leftover after parsing attributes in process `syz.2.3592'. [ 840.504375][T16063] netlink: 125876 bytes leftover after parsing attributes in process `syz.2.3607'. [ 840.517402][T16063] netlink: 43 bytes leftover after parsing attributes in process `syz.2.3607'. [ 841.687844][T16099] netlink: 22 bytes leftover after parsing attributes in process `syz.4.3619'. [ 842.042269][T16108] netlink: 172 bytes leftover after parsing attributes in process `syz.1.3621'. [ 842.129010][T16106] netlink: 125876 bytes leftover after parsing attributes in process `syz.3.3622'. [ 842.150288][T16106] netlink: 43 bytes leftover after parsing attributes in process `syz.3.3622'. [ 844.696425][T16170] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.3641'. [ 844.726154][T16170] netlink: 43 bytes leftover after parsing attributes in process `syz.2.3641'. [ 845.081308][T16182] FAULT_INJECTION: forcing a failure. [ 845.081308][T16182] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 845.108550][T16182] CPU: 0 PID: 16182 Comm: syz.1.3648 Not tainted syzkaller #0 [ 845.116111][T16182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 845.126231][T16182] Call Trace: [ 845.129559][T16182] [ 845.132551][T16182] dump_stack_lvl+0x188/0x24e [ 845.137302][T16182] ? show_regs_print_info+0x12/0x12 [ 845.142570][T16182] ? load_image+0x400/0x400 [ 845.147155][T16182] ? __lock_acquire+0x7d10/0x7d10 [ 845.152254][T16182] should_fail_ex+0x399/0x4d0 [ 845.157006][T16182] _copy_from_user+0x2c/0x170 [ 845.161758][T16182] __copy_msghdr+0x3b7/0x580 [ 845.166434][T16182] ___sys_sendmsg+0x210/0x360 [ 845.171301][T16182] ? __sys_sendmsg+0x290/0x290 [ 845.176175][T16182] ? __lock_acquire+0x7d10/0x7d10 [ 845.181301][T16182] __se_sys_sendmsg+0x1bb/0x2a0 [ 845.186223][T16182] ? __x64_sys_sendmsg+0x80/0x80 [ 845.191253][T16182] ? lockdep_hardirqs_on+0x94/0x140 [ 845.196514][T16182] do_syscall_64+0x4c/0xa0 [ 845.201009][T16182] ? clear_bhb_loop+0x60/0xb0 [ 845.205740][T16182] ? clear_bhb_loop+0x60/0xb0 [ 845.210474][T16182] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 845.216413][T16182] RIP: 0033:0x7f0c0719ce59 [ 845.220863][T16182] 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 [ 845.240522][T16182] RSP: 002b:00007f0c07fee028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 845.248984][T16182] RAX: ffffffffffffffda RBX: 00007f0c07415fa0 RCX: 00007f0c0719ce59 [ 845.256988][T16182] RDX: 0000000000000000 RSI: 0000200000007940 RDI: 0000000000000005 [ 845.264985][T16182] RBP: 00007f0c07fee090 R08: 0000000000000000 R09: 0000000000000000 [ 845.272982][T16182] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 845.281160][T16182] R13: 00007f0c07416038 R14: 00007f0c07415fa0 R15: 00007ffcc1420248 [ 845.289180][T16182] [ 846.636411][ T4289] Bluetooth: hci0: command 0x0406 tx timeout [ 846.827586][T16225] netlink: 168 bytes leftover after parsing attributes in process `syz.3.3664'. [ 846.962366][T16227] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.3663'. [ 847.006115][T16227] netlink: 43 bytes leftover after parsing attributes in process `syz.1.3663'. [ 850.087396][T16291] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.3685'. [ 850.133351][T16291] netlink: 43 bytes leftover after parsing attributes in process `syz.1.3685'. [ 851.407682][T16315] device pim6reg1 entered promiscuous mode [ 851.861681][T16327] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.3697'. [ 853.715333][T16369] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.3710'. [ 853.823532][T16369] netlink: 43 bytes leftover after parsing attributes in process `syz.0.3710'. [ 856.031532][T16416] netlink: 125520 bytes leftover after parsing attributes in process `syz.4.3726'. [ 856.876284][ T4289] Bluetooth: hci2: command 0x0406 tx timeout [ 857.456196][ T46] device hsr_slave_0 left promiscuous mode [ 857.474719][ T46] device hsr_slave_1 left promiscuous mode [ 857.499646][ T46] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 857.528724][ T46] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 857.623918][ T46] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 857.665167][ T46] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 857.678071][T16460] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.3741'. [ 857.732714][ T46] bridge0: port 3(team0) entered disabled state [ 857.755137][ T46] device bridge_slave_1 left promiscuous mode [ 857.790205][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 857.817017][ T46] device bridge_slave_0 left promiscuous mode [ 857.837052][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 857.925177][ T46] device veth1_macvtap left promiscuous mode [ 857.956245][ T46] device veth1_vlan left promiscuous mode [ 858.571859][ T46] device geneve1 left promiscuous mode [ 858.600762][ T46] team0 (unregistering): Port device geneve1 removed [ 859.489302][ T46] device team_slave_1 left promiscuous mode [ 859.497990][ T46] team0 (unregistering): Port device team_slave_1 removed [ 859.555591][ T46] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 859.616940][ T46] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 860.103239][T16508] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.3755'. [ 860.144853][ T46] bond0 (unregistering): Released all slaves [ 861.580285][T16541] netlink: 125520 bytes leftover after parsing attributes in process `syz.4.3766'. [ 862.434546][T16565] netlink: 125520 bytes leftover after parsing attributes in process `syz.4.3775'. [ 862.956849][T16582] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.3780'. [ 864.676781][T16620] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.3791'. [ 866.390271][T16663] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.3803'. [ 866.615475][T16667] FAULT_INJECTION: forcing a failure. [ 866.615475][T16667] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 866.730659][T16667] CPU: 0 PID: 16667 Comm: syz.4.3804 Not tainted syzkaller #0 [ 866.738211][T16667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 866.748496][T16667] Call Trace: [ 866.751816][T16667] [ 866.754791][T16667] dump_stack_lvl+0x188/0x24e [ 866.759542][T16667] ? show_regs_print_info+0x12/0x12 [ 866.764808][T16667] ? load_image+0x400/0x400 [ 866.769364][T16667] ? __lock_acquire+0x7d10/0x7d10 [ 866.774439][T16667] ? trace_call_bpf+0x5d6/0x6b0 [ 866.779358][T16667] should_fail_ex+0x399/0x4d0 [ 866.784177][T16667] _copy_from_user+0x2c/0x170 [ 866.788911][T16667] __sys_bpf+0x2ea/0x780 [ 866.793215][T16667] ? bpf_link_show_fdinfo+0x380/0x380 [ 866.798678][T16667] ? lock_chain_count+0x20/0x20 [ 866.803606][T16667] __x64_sys_bpf+0x78/0x90 [ 866.808082][T16667] do_syscall_64+0x4c/0xa0 [ 866.812564][T16667] ? clear_bhb_loop+0x60/0xb0 [ 866.817317][T16667] ? clear_bhb_loop+0x60/0xb0 [ 866.822063][T16667] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 866.828013][T16667] RIP: 0033:0x7f0d71d9ce59 [ 866.832476][T16667] 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 [ 866.852133][T16667] RSP: 002b:00007f0d72ca4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 866.860601][T16667] RAX: ffffffffffffffda RBX: 00007f0d72016090 RCX: 00007f0d71d9ce59 [ 866.868619][T16667] RDX: 0000000000000094 RSI: 0000200000000240 RDI: 0000000000000005 [ 866.876638][T16667] RBP: 00007f0d72ca4090 R08: 0000000000000000 R09: 0000000000000000 [ 866.884647][T16667] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 866.892656][T16667] R13: 00007f0d72016128 R14: 00007f0d72016090 R15: 00007ffcc0dd1538 [ 866.900684][T16667] [ 867.543386][ T1302] device hsr_slave_0 left promiscuous mode [ 867.557584][ T1302] device hsr_slave_1 left promiscuous mode [ 867.572330][ T1302] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 867.591859][ T1302] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 867.617333][ T1302] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 867.634396][ T1302] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 867.663260][ T1302] bridge0: port 3(team0) entered disabled state [ 867.680979][ T1302] device bridge_slave_1 left promiscuous mode [ 867.697904][ T1302] bridge0: port 2(bridge_slave_1) entered disabled state [ 867.722482][ T1302] device bridge_slave_0 left promiscuous mode [ 867.734630][ T1302] bridge0: port 1(bridge_slave_0) entered disabled state [ 867.821685][ T1302] device veth1_macvtap left promiscuous mode [ 867.828332][ T1302] device veth1_vlan left promiscuous mode [ 868.951761][ T1302] device team_slave_1 left promiscuous mode [ 868.969518][ T1302] team0 (unregistering): Port device team_slave_1 removed [ 869.040082][ T1302] device team_slave_0 left promiscuous mode [ 869.047390][ T1302] team0 (unregistering): Port device team_slave_0 removed [ 869.108140][ T1302] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 869.175856][ T1302] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 869.240126][T16715] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.3817'. [ 869.650834][ T1302] bond0 (unregistering): Released all slaves [ 870.059763][T16729] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.3820'. [ 870.204925][ T1267] ieee802154 phy0 wpan0: encryption failed: -22 [ 870.211558][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 871.396762][T16753] netlink: 125520 bytes leftover after parsing attributes in process `syz.4.3828'. [ 871.912673][T16774] device pim6reg1 entered promiscuous mode [ 872.139984][T16778] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.3836'. [ 876.669621][T16875] netlink: 'syz.0.3868': attribute type 3 has an invalid length. [ 876.706220][T16875] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.3868'. [ 878.458029][T16923] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 878.528821][T16923] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 878.597074][T16923] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 878.690172][T16923] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 878.709145][T16923] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 878.777722][T16923] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 878.867898][T16923] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 878.968865][T16923] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 879.036283][T16933] netlink: 2 bytes leftover after parsing attributes in process `syz.3.3887'. [ 879.070820][T16923] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 879.085642][T16933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 879.128513][T16933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 879.138571][T16923] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 879.216164][T16933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 879.247501][T16933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 879.266918][T16933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 879.284229][T16933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 879.294955][T16933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 879.315444][T16933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 879.332712][T16933] device batadv_slave_1 entered promiscuous mode [ 883.558166][T16990] netlink: 'syz.1.3906': attribute type 2 has an invalid length. [ 883.885473][T16990] device 0 entered promiscuous mode [ 884.851752][T17026] net_ratelimit: 33018 callbacks suppressed [ 884.851773][T17026] wlan1: mtu greater than device maximum [ 885.208758][T17029] netlink: 125520 bytes leftover after parsing attributes in process `syz.2.3920'. [ 885.400182][T17032] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.3921'. [ 886.992429][T17068] netlink: 'syz.0.3933': attribute type 10 has an invalid length. [ 887.030498][T17074] netlink: 125520 bytes leftover after parsing attributes in process `syz.2.3935'. [ 887.539646][T17068] team0 (unregistering): Port device team_slave_0 removed [ 887.596373][T13904] Bluetooth: hci3: command 0x0406 tx timeout [ 887.782511][T17068] team0 (unregistering): Port device team_slave_1 removed [ 887.857633][T17080] netlink: 'syz.3.3936': attribute type 21 has an invalid length. [ 887.873299][T17080] netlink: 156 bytes leftover after parsing attributes in process `syz.3.3936'. [ 888.623498][T17093] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.3941'. [ 889.245861][T17101] netlink: 'syz.2.3944': attribute type 10 has an invalid length. [ 889.881672][T17101] team0 (unregistering): Port device team_slave_0 removed [ 890.014517][T17101] team0 (unregistering): Port device team_slave_1 removed [ 890.094523][T17121] netlink: 125520 bytes leftover after parsing attributes in process `syz.4.3949'. [ 890.911906][T17149] netlink: 125520 bytes leftover after parsing attributes in process `syz.4.3958'. [ 891.486541][T17157] netlink: 125520 bytes leftover after parsing attributes in process `syz.4.3963'. [ 891.616313][T17160] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.3964'. [ 893.393969][T17207] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.3978'. [ 893.658674][T17218] netlink: 'syz.1.3981': attribute type 2 has an invalid length. [ 893.694983][T17218] netlink: 175020 bytes leftover after parsing attributes in process `syz.1.3981'. [ 893.705965][T17212] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.3980'. [ 895.639571][T17258] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.3994'. [ 895.705884][T17266] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.3997'. [ 896.575151][T17297] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.4007'. [ 897.251009][T17312] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.4010'. [ 897.381156][T17312] netlink: zone id is out of range [ 897.425419][T17314] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.4011'. [ 897.445596][T17312] netlink: zone id is out of range [ 897.528345][T17312] netlink: zone id is out of range [ 897.648629][T17312] netlink: del zone limit has 4 unknown bytes [ 899.182188][T17361] netlink: 'syz.0.4026': attribute type 21 has an invalid length. [ 899.206903][T17361] netlink: 'syz.0.4026': attribute type 6 has an invalid length. [ 899.238399][T17361] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4026'. [ 899.454203][T17363] netlink: 'syz.0.4026': attribute type 16 has an invalid length. [ 899.515667][T17363] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4026'. [ 899.517510][T17365] netlink: 'syz.0.4026': attribute type 10 has an invalid length. [ 902.032655][T17433] netlink: 125520 bytes leftover after parsing attributes in process `syz.2.4051'. [ 902.958358][ T4289] Bluetooth: hci1: command 0x0406 tx timeout [ 903.942736][T17482] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.4067'. [ 905.725858][T17509] netlink: 125520 bytes leftover after parsing attributes in process `syz.4.4077'. [ 906.223644][T17526] netlink: 125520 bytes leftover after parsing attributes in process `syz.2.4081'. [ 906.337985][T17530] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.4084'. [ 907.825686][T17564] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.4097'. [ 908.105854][T17571] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.4099'. [ 908.833043][T17589] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.4103'. [ 909.929116][T17613] netlink: 125520 bytes leftover after parsing attributes in process `syz.4.4113'. [ 910.121831][T17621] @: port 1(vlan0) entered blocking state [ 910.138927][T17621] @: port 1(vlan0) entered disabled state [ 910.199544][T17621] device vlan0 entered promiscuous mode [ 910.276578][T17622] @: port 1(vlan0) entered blocking state [ 910.282614][T17622] @: port 1(vlan0) entered forwarding state [ 910.404407][T17624] netlink: 'syz.1.4115': attribute type 21 has an invalid length. [ 910.466736][T17624] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4115'. [ 910.507322][T17624] netlink: 28 bytes leftover after parsing attributes in process `syz.1.4115'. [ 910.566912][T17629] netlink: 132 bytes leftover after parsing attributes in process `syz.4.4118'. [ 910.970400][T17633] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.4119'. [ 912.108508][T17655] netlink: 125520 bytes leftover after parsing attributes in process `syz.2.4128'. [ 912.797637][T17683] FAULT_INJECTION: forcing a failure. [ 912.797637][T17683] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 912.836270][T17683] CPU: 0 PID: 17683 Comm: syz.3.4138 Not tainted syzkaller #0 [ 912.843822][T17683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 912.853934][T17683] Call Trace: [ 912.857299][T17683] [ 912.860260][T17683] dump_stack_lvl+0x188/0x24e [ 912.864981][T17683] ? show_regs_print_info+0x12/0x12 [ 912.870221][T17683] ? load_image+0x400/0x400 [ 912.874771][T17683] ? __lock_acquire+0x7d10/0x7d10 [ 912.879845][T17683] should_fail_ex+0x399/0x4d0 [ 912.884564][T17683] _copy_from_user+0x2c/0x170 [ 912.889278][T17683] generic_map_update_batch+0x4f3/0x810 [ 912.894865][T17683] ? rcu_read_unlock+0xa0/0xa0 [ 912.899682][T17683] ? __fdget+0x17c/0x200 [ 912.903984][T17683] ? rcu_read_unlock+0xa0/0xa0 [ 912.908811][T17683] bpf_map_do_batch+0x466/0x600 [ 912.913804][T17683] __sys_bpf+0x6f7/0x780 [ 912.918100][T17683] ? bpf_link_show_fdinfo+0x380/0x380 [ 912.923535][T17683] ? lock_chain_count+0x20/0x20 [ 912.928432][T17683] __x64_sys_bpf+0x78/0x90 [ 912.932891][T17683] do_syscall_64+0x4c/0xa0 [ 912.937356][T17683] ? clear_bhb_loop+0x60/0xb0 [ 912.942089][T17683] ? clear_bhb_loop+0x60/0xb0 [ 912.946821][T17683] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 912.952754][T17683] RIP: 0033:0x7f285399ce59 [ 912.957206][T17683] 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 [ 912.976840][T17683] RSP: 002b:00007f285486f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 912.985300][T17683] RAX: ffffffffffffffda RBX: 00007f2853c15fa0 RCX: 00007f285399ce59 [ 912.993308][T17683] RDX: 0000000000000038 RSI: 00002000000002c0 RDI: 000000000000001a [ 913.001335][T17683] RBP: 00007f285486f090 R08: 0000000000000000 R09: 0000000000000000 [ 913.009336][T17683] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 913.017352][T17683] R13: 00007f2853c16038 R14: 00007f2853c15fa0 R15: 00007ffe90d512c8 [ 913.025463][T17683] [ 914.252121][T17712] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.4144'. [ 914.483558][T17712] debugfs: Directory '!!!' with parent 'ieee80211' already present! [ 914.575557][T17729] netlink: 'syz.4.4152': attribute type 29 has an invalid length. [ 914.710273][T17729] netlink: 'syz.4.4152': attribute type 29 has an invalid length. [ 914.754845][T17730] netlink: 'syz.4.4152': attribute type 29 has an invalid length. [ 914.794265][T17731] netlink: 'syz.4.4152': attribute type 29 has an invalid length. [ 914.871593][T17716] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.4148'. [ 916.802537][T17775] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.4166'. [ 918.433968][T17822] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.4182'. [ 919.912815][T17864] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.4196'. [ 920.652763][T17884] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.4201'. [ 922.230137][T17914] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.4211'. [ 922.524955][T17918] netlink: 'syz.4.4213': attribute type 10 has an invalid length. [ 922.645385][T17918] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 922.679923][T17918] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 922.774447][T17929] netlink: 125520 bytes leftover after parsing attributes in process `syz.2.4215'. [ 924.866468][T17968] netlink: 125520 bytes leftover after parsing attributes in process `syz.2.4226'. [ 924.990770][T17979] netlink: 125520 bytes leftover after parsing attributes in process `syz.4.4228'. [ 926.044136][T17986] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.4242'. [ 927.885822][T18033] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.4246'. [ 928.039640][T18038] netlink: 125520 bytes leftover after parsing attributes in process `syz.2.4248'. [ 928.771664][T18049] netlink: 144 bytes leftover after parsing attributes in process `syz.0.4254'. [ 928.788734][T13904] Bluetooth: hci5: Dropping invalid advertising data [ 928.797013][T13904] Bluetooth: hci5: unknown advertising packet type: 0xff [ 928.797042][T13904] Bluetooth: hci5: Malformed LE Event: 0x02 [ 928.813644][T18047] netlink: 'syz.1.4252': attribute type 29 has an invalid length. [ 929.524153][T18047] netlink: 'syz.1.4252': attribute type 29 has an invalid length. [ 929.532887][T18054] netlink: 'syz.1.4252': attribute type 29 has an invalid length. [ 929.603615][T18056] netlink: 'syz.1.4252': attribute type 29 has an invalid length. [ 929.850180][T18071] netlink: 16402 bytes leftover after parsing attributes in process `syz.4.4259'. [ 929.887530][T18070] netlink: 16402 bytes leftover after parsing attributes in process `syz.4.4259'. [ 929.990731][T18073] @: port 1(vlan0) entered blocking state [ 930.092513][T18073] @: port 1(vlan0) entered disabled state [ 930.228353][T18073] device vlan0 entered promiscuous mode [ 930.426652][T18069] @: port 1(vlan0) entered blocking state [ 930.432635][T18069] @: port 1(vlan0) entered forwarding state [ 930.702736][T18078] netlink: 125520 bytes leftover after parsing attributes in process `syz.2.4261'. [ 930.976247][T18087] netlink: 125520 bytes leftover after parsing attributes in process `syz.4.4262'. [ 931.600633][ T1267] ieee802154 phy0 wpan0: encryption failed: -22 [ 931.607210][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 933.626909][T18134] netlink: 125520 bytes leftover after parsing attributes in process `syz.4.4276'. [ 933.936681][T18139] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.4277'. [ 936.518765][T18159] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.4283'. [ 937.392132][T18174] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.4290'. [ 937.537941][T18182] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.4292'. [ 938.701135][T18198] netlink: 125520 bytes leftover after parsing attributes in process `syz.4.4298'. [ 939.593211][T18236] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.4309'. [ 939.628850][T18235] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.4310'. [ 940.776319][T18250] @: port 1(vlan0) entered blocking state [ 940.782254][T18250] @: port 1(vlan0) entered disabled state [ 940.820479][T18250] device vlan0 entered promiscuous mode [ 941.356708][T18252] @: port 1(vlan0) entered blocking state [ 941.362617][T18252] @: port 1(vlan0) entered forwarding state [ 941.565874][T18260] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.4318'. [ 941.897658][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): @: link becomes ready [ 942.042395][T18282] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.4323'. [ 942.494632][T18291] netlink: 125520 bytes leftover after parsing attributes in process `syz.2.4326'. [ 943.920075][T18310] netlink: 'syz.4.4334': attribute type 21 has an invalid length. [ 943.950002][T18310] netlink: 132 bytes leftover after parsing attributes in process `syz.4.4334'. [ 943.976673][T18310] netlink: 28 bytes leftover after parsing attributes in process `syz.4.4334'. [ 944.643470][T18323] netlink: 125520 bytes leftover after parsing attributes in process `syz.2.4340'. [ 944.838390][T18339] netlink: 125520 bytes leftover after parsing attributes in process `syz.4.4343'. [ 945.727905][T18349] netlink: 'syz.4.4349': attribute type 21 has an invalid length. [ 945.786430][T18349] netlink: 132 bytes leftover after parsing attributes in process `syz.4.4349'. [ 945.795591][T18349] netlink: 28 bytes leftover after parsing attributes in process `syz.4.4349'. [ 945.874921][T18350] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 946.550230][T18368] netlink: 125520 bytes leftover after parsing attributes in process `syz.2.4355'. [ 946.869657][T18379] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.4359'. [ 947.297684][T18392] @: port 1(vlan0) entered blocking state [ 947.303626][T18392] @: port 1(vlan0) entered disabled state [ 947.376773][T18392] device vlan0 entered promiscuous mode [ 947.407970][T18395] @: port 1(vlan0) entered blocking state [ 947.413912][T18395] @: port 1(vlan0) entered forwarding state [ 947.486246][T18392] netlink: 'syz.3.4364': attribute type 21 has an invalid length. [ 947.525638][T18392] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4364'. [ 947.568851][T18392] netlink: 28 bytes leftover after parsing attributes in process `syz.3.4364'. [ 948.181904][T18410] netlink: 125520 bytes leftover after parsing attributes in process `syz.2.4370'. [ 948.899559][T18430] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.4373'. [ 950.790742][T18461] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.4384'. [ 951.329309][T18478] netlink: 125520 bytes leftover after parsing attributes in process `syz.2.4390'. [ 952.627098][T18490] @: port 1(vlan0) entered blocking state [ 952.638410][T18490] @: port 1(vlan0) entered disabled state [ 952.729705][T18490] device vlan0 entered promiscuous mode [ 953.280707][T18506] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.4401'. [ 953.784052][T18520] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.4406'. [ 957.593016][T18548] netlink: 'syz.2.4419': attribute type 1 has an invalid length. [ 957.637454][T18548] netlink: 'syz.2.4419': attribute type 1 has an invalid length. [ 957.659642][T18548] netlink: 116376 bytes leftover after parsing attributes in process `syz.2.4419'. [ 957.703814][T18550] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.4420'. [ 958.263262][T18559] netlink: 125520 bytes leftover after parsing attributes in process `syz.2.4422'. [ 959.355206][T18593] netlink: 26 bytes leftover after parsing attributes in process `syz.0.4433'. [ 959.393682][T18594] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.4434'. [ 962.817041][T18613] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.4440'. [ 964.230318][T18630] netlink: 60 bytes leftover after parsing attributes in process `syz.3.4447'. [ 964.427992][T18630] netlink: 'syz.3.4447': attribute type 29 has an invalid length. [ 964.488196][T18630] netlink: 'syz.3.4447': attribute type 29 has an invalid length. [ 964.533921][T18637] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.4449'. [ 964.839431][T18640] FAULT_INJECTION: forcing a failure. [ 964.839431][T18640] name failslab, interval 1, probability 0, space 0, times 0 [ 964.866475][T18640] CPU: 1 PID: 18640 Comm: syz.4.4450 Not tainted syzkaller #0 [ 964.874058][T18640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 964.884190][T18640] Call Trace: [ 964.887569][T18640] [ 964.890579][T18640] dump_stack_lvl+0x188/0x24e [ 964.895364][T18640] ? show_regs_print_info+0x12/0x12 [ 964.900651][T18640] ? load_image+0x400/0x400 [ 964.905249][T18640] ? __might_sleep+0xd0/0xd0 [ 964.909929][T18640] ? __lock_acquire+0x7d10/0x7d10 [ 964.915059][T18640] should_fail_ex+0x399/0x4d0 [ 964.919839][T18640] should_failslab+0x5/0x20 [ 964.924435][T18640] slab_pre_alloc_hook+0x59/0x310 [ 964.929550][T18640] ? trace_call_bpf+0x5d6/0x6b0 [ 964.934525][T18640] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 964.940365][T18640] __kmem_cache_alloc_node+0x4f/0x260 [ 964.945860][T18640] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 964.951681][T18640] __kmalloc+0xa0/0x240 [ 964.956085][T18640] tomoyo_realpath_from_path+0xdf/0x5d0 [ 964.961834][T18640] ? tomoyo_path_number_perm+0x205/0x650 [ 964.967657][T18640] tomoyo_path_number_perm+0x22f/0x650 [ 964.973228][T18640] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 964.978792][T18640] ? ksys_write+0x1c0/0x250 [ 964.983400][T18640] ? common_file_perm+0x171/0x1c0 [ 964.988646][T18640] ? __fget_files+0x28/0x4b0 [ 964.993316][T18640] ? __fget_files+0x28/0x4b0 [ 964.998044][T18640] security_file_ioctl+0x6c/0xa0 [ 965.003082][T18640] __se_sys_ioctl+0x48/0x170 [ 965.007785][T18640] do_syscall_64+0x4c/0xa0 [ 965.012287][T18640] ? clear_bhb_loop+0x60/0xb0 [ 965.017042][T18640] ? clear_bhb_loop+0x60/0xb0 [ 965.021814][T18640] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 965.027795][T18640] RIP: 0033:0x7f0d71d9ce59 [ 965.032286][T18640] 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 [ 965.051976][T18640] RSP: 002b:00007f0d72cc5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 965.060491][T18640] RAX: ffffffffffffffda RBX: 00007f0d72015fa0 RCX: 00007f0d71d9ce59 [ 965.068575][T18640] RDX: 00002000000002c0 RSI: 0000000000008924 RDI: 0000000000000003 [ 965.076651][T18640] RBP: 00007f0d72cc5090 R08: 0000000000000000 R09: 0000000000000000 [ 965.084705][T18640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 965.092772][T18640] R13: 00007f0d72016038 R14: 00007f0d72015fa0 R15: 00007ffcc0dd1538 [ 965.100903][T18640] [ 965.318315][T18640] ERROR: Out of memory at tomoyo_realpath_from_path. [ 967.637571][T18653] netlink: 168864 bytes leftover after parsing attributes in process `syz.4.4456'. [ 967.686163][T18653] netlink: zone id is out of range [ 967.696167][T18653] netlink: zone id is out of range [ 967.701428][T18653] netlink: zone id is out of range [ 967.746286][T18653] netlink: zone id is out of range [ 967.751691][T18653] netlink: zone id is out of range [ 967.768444][T18653] netlink: zone id is out of range [ 967.787892][T18653] netlink: zone id is out of range [ 967.806210][T18653] netlink: zone id is out of range [ 967.826556][T18653] netlink: zone id is out of range [ 967.844101][T18653] netlink: zone id is out of range [ 968.270842][T18670] netlink: 125520 bytes leftover after parsing attributes in process `syz.2.4460'. [ 968.500853][T18676] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.4462'. [ 970.079700][T18712] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.4474'. [ 970.333513][T18712] debugfs: Directory '!!!' with parent 'ieee80211' already present! [ 970.822958][T18727] netlink: 126588 bytes leftover after parsing attributes in process `syz.4.4476'. [ 970.879782][T18727] netlink: 43 bytes leftover after parsing attributes in process `syz.4.4476'. [ 970.907902][T18731] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.4477'. [ 970.946153][T18731] netlink: 43 bytes leftover after parsing attributes in process `syz.3.4477'. [ 971.945683][T18745] netlink: 14 bytes leftover after parsing attributes in process `syz.0.4481'. [ 971.963083][T18745] device hsr_slave_0 left promiscuous mode [ 971.970260][T18745] device hsr_slave_1 left promiscuous mode [ 972.395454][T18756] FAULT_INJECTION: forcing a failure. [ 972.395454][T18756] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 972.446606][T18756] CPU: 0 PID: 18756 Comm: syz.2.4487 Not tainted syzkaller #0 [ 972.454175][T18756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 972.464291][T18756] Call Trace: [ 972.467642][T18756] [ 972.470613][T18756] dump_stack_lvl+0x188/0x24e [ 972.475345][T18756] ? show_regs_print_info+0x12/0x12 [ 972.480608][T18756] ? load_image+0x400/0x400 [ 972.485161][T18756] ? __lock_acquire+0x7d10/0x7d10 [ 972.490255][T18756] should_fail_ex+0x399/0x4d0 [ 972.494996][T18756] _copy_from_user+0x2c/0x170 [ 972.500164][T18756] bpf_prog_test_run_xdp+0xbf3/0xf10 [ 972.505670][T18756] ? dev_put+0x80/0x80 [ 972.509784][T18756] ? dev_put+0x80/0x80 [ 972.513885][T18756] bpf_prog_test_run+0x31e/0x390 [ 972.518865][T18756] __sys_bpf+0x62b/0x780 [ 972.523147][T18756] ? bpf_link_show_fdinfo+0x380/0x380 [ 972.528567][T18756] ? lock_chain_count+0x20/0x20 [ 972.533544][T18756] __x64_sys_bpf+0x78/0x90 [ 972.537993][T18756] do_syscall_64+0x4c/0xa0 [ 972.542456][T18756] ? clear_bhb_loop+0x60/0xb0 [ 972.547164][T18756] ? clear_bhb_loop+0x60/0xb0 [ 972.552142][T18756] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 972.558084][T18756] RIP: 0033:0x7fcf1559ce59 [ 972.562538][T18756] 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 [ 972.582184][T18756] RSP: 002b:00007fcf16408028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 972.590632][T18756] RAX: ffffffffffffffda RBX: 00007fcf15815fa0 RCX: 00007fcf1559ce59 [ 972.598627][T18756] RDX: 0000000000000050 RSI: 0000200000000c80 RDI: 000000000000000a [ 972.606625][T18756] RBP: 00007fcf16408090 R08: 0000000000000000 R09: 0000000000000000 [ 972.614628][T18756] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 972.622641][T18756] R13: 00007fcf15816038 R14: 00007fcf15815fa0 R15: 00007ffe4c7c6778 [ 972.630678][T18756] [ 972.908840][T18764] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.4490'. [ 973.059865][T18767] netlink: 212168 bytes leftover after parsing attributes in process `syz.1.4491'. [ 973.130035][T18769] netlink: 14 bytes leftover after parsing attributes in process `syz.0.4492'. [ 973.221789][T18776] netlink: 125520 bytes leftover after parsing attributes in process `syz.4.4493'. [ 974.894707][T18811] netlink: 'syz.4.4504': attribute type 10 has an invalid length. [ 974.942999][T18811] bridge0: port 3(veth0_vlan) entered blocking state [ 974.956855][T18811] bridge0: port 3(veth0_vlan) entered disabled state [ 974.980171][T18811] net_ratelimit: 115 callbacks suppressed [ 974.980189][T18811] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 975.504480][T18831] __nla_validate_parse: 2 callbacks suppressed [ 975.504502][T18831] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.4511'. [ 977.063825][T18860] netlink: 'syz.0.4524': attribute type 3 has an invalid length. [ 977.119170][T18860] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.4524'. [ 977.223950][T18865] netlink: 125520 bytes leftover after parsing attributes in process `syz.4.4525'. [ 978.199150][T18881] netlink: 'syz.2.4530': attribute type 10 has an invalid length. [ 978.563371][T18886] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.4533'. [ 978.900780][T18901] FAULT_INJECTION: forcing a failure. [ 978.900780][T18901] name failslab, interval 1, probability 0, space 0, times 0 [ 979.011375][T18901] CPU: 0 PID: 18901 Comm: syz.0.4537 Not tainted syzkaller #0 [ 979.019025][T18901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 979.029153][T18901] Call Trace: [ 979.032489][T18901] [ 979.035468][T18901] dump_stack_lvl+0x188/0x24e [ 979.040227][T18901] ? show_regs_print_info+0x12/0x12 [ 979.045500][T18901] ? load_image+0x400/0x400 [ 979.050058][T18901] ? __might_sleep+0xd0/0xd0 [ 979.054707][T18901] ? __lock_acquire+0x7d10/0x7d10 [ 979.059809][T18901] should_fail_ex+0x399/0x4d0 [ 979.064544][T18901] should_failslab+0x5/0x20 [ 979.069111][T18901] slab_pre_alloc_hook+0x59/0x310 [ 979.074202][T18901] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 979.079991][T18901] __kmem_cache_alloc_node+0x4f/0x260 [ 979.085430][T18901] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 979.091215][T18901] __kmalloc+0xa0/0x240 [ 979.095444][T18901] tomoyo_realpath_from_path+0xdf/0x5d0 [ 979.101065][T18901] ? tomoyo_path_number_perm+0x205/0x650 [ 979.106749][T18901] tomoyo_path_number_perm+0x22f/0x650 [ 979.112261][T18901] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 979.117771][T18901] ? ksys_write+0x1c0/0x250 [ 979.122322][T18901] ? common_file_perm+0x171/0x1c0 [ 979.127443][T18901] ? __fget_files+0x28/0x4b0 [ 979.132068][T18901] ? __fget_files+0x28/0x4b0 [ 979.136705][T18901] security_file_ioctl+0x6c/0xa0 [ 979.141842][T18901] __se_sys_ioctl+0x48/0x170 [ 979.146491][T18901] do_syscall_64+0x4c/0xa0 [ 979.150955][T18901] ? clear_bhb_loop+0x60/0xb0 [ 979.155672][T18901] ? clear_bhb_loop+0x60/0xb0 [ 979.160398][T18901] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 979.166330][T18901] RIP: 0033:0x7f110859ce59 [ 979.170773][T18901] 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 [ 979.190428][T18901] RSP: 002b:00007f11094de028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 979.198884][T18901] RAX: ffffffffffffffda RBX: 00007f1108815fa0 RCX: 00007f110859ce59 [ 979.206910][T18901] RDX: 0000200000000080 RSI: 0000000000008b06 RDI: 0000000000000003 [ 979.214919][T18901] RBP: 00007f11094de090 R08: 0000000000000000 R09: 0000000000000000 [ 979.222929][T18901] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 979.230937][T18901] R13: 00007f1108816038 R14: 00007f1108815fa0 R15: 00007ffc829dd378 [ 979.238982][T18901] [ 979.346176][T18901] ERROR: Out of memory at tomoyo_realpath_from_path. [ 979.562188][T18919] netlink: 126588 bytes leftover after parsing attributes in process `syz.4.4539'. [ 979.586597][T18919] netlink: 43 bytes leftover after parsing attributes in process `syz.4.4539'. [ 980.394663][T18937] netlink: 125520 bytes leftover after parsing attributes in process `syz.2.4547'. [ 980.412394][T18939] netlink: 'syz.1.4549': attribute type 12 has an invalid length. [ 980.426313][T18939] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4549'. [ 981.449189][T18975] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.4558'. [ 981.576172][T18975] netlink: 43 bytes leftover after parsing attributes in process `syz.3.4558'. [ 982.907575][T18988] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.4564'. [ 983.166381][T18992] €Â0: renamed from pim6reg1 [ 983.699284][T19006] netlink: 'syz.1.4574': attribute type 2 has an invalid length. [ 983.959399][T19018] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.4572'. [ 984.062284][T19018] netlink: 43 bytes leftover after parsing attributes in process `syz.0.4572'. [ 984.806537][T19027] netlink: 'syz.3.4578': attribute type 33 has an invalid length. [ 984.834398][T19027] netlink: 152 bytes leftover after parsing attributes in process `syz.3.4578'. [ 984.993873][T19029] netlink: 125520 bytes leftover after parsing attributes in process `syz.4.4579'. [ 986.419077][T19071] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.4592'. [ 986.512399][T19071] netlink: 43 bytes leftover after parsing attributes in process `syz.3.4592'. [ 986.598950][T19079] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.4596'. [ 989.044471][T19126] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.4611'. [ 989.216201][T19126] netlink: 43 bytes leftover after parsing attributes in process `syz.1.4611'. [ 989.367068][T19124] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.4613'. [ 991.900357][T19131] netlink: 'syz.0.4614': attribute type 2 has an invalid length. [ 991.916397][T19131] netlink: 'syz.0.4614': attribute type 8 has an invalid length. [ 991.924227][T19131] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4614'. [ 991.970428][T19130] netlink: 'syz.0.4614': attribute type 2 has an invalid length. [ 992.026064][T19130] netlink: 'syz.0.4614': attribute type 8 has an invalid length. [ 992.033934][T19130] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4614'. [ 992.503340][T19155] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.4623'. [ 993.024209][T19164] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.4627'. [ 993.046212][ T1267] ieee802154 phy0 wpan0: encryption failed: -22 [ 993.052634][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 993.258279][T19179] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.4628'. [ 993.324201][T19179] netlink: 43 bytes leftover after parsing attributes in process `syz.2.4628'. [ 994.103898][T19192] syzkaller0: refused to change device tx_queue_len [ 994.890741][T19225] netlink: 125520 bytes leftover after parsing attributes in process `syz.4.4643'. [ 995.039093][T19233] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.4644'. [ 995.052111][T19233] netlink: 43 bytes leftover after parsing attributes in process `syz.2.4644'. [ 996.637475][T19267] netlink: 'syz.4.4657': attribute type 10 has an invalid length. [ 996.679892][T19267] netlink: 40 bytes leftover after parsing attributes in process `syz.4.4657'. [ 997.049645][T19273] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.4659'. [ 997.194788][T19280] netlink: 129384 bytes leftover after parsing attributes in process `syz.4.4662'. [ 997.430484][T19287] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.4661'. [ 997.471259][T19287] netlink: 43 bytes leftover after parsing attributes in process `syz.1.4661'. [ 999.262781][T19316] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.4675'. [ 1000.067415][T19341] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.4680'. [ 1000.094192][T19341] netlink: 43 bytes leftover after parsing attributes in process `syz.1.4680'. [ 1001.488305][T19374] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.4690'. [ 1001.513838][T19374] netlink: 43 bytes leftover after parsing attributes in process `syz.0.4690'. [ 1001.996536][T19381] syz.4.4698 (19381) used obsolete PPPIOCDETACH ioctl [ 1002.235214][T19387] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.4697'. [ 1002.341978][T19387] netlink: 43 bytes leftover after parsing attributes in process `syz.2.4697'. [ 1003.474234][T19401] netlink: 'syz.2.4702': attribute type 21 has an invalid length. [ 1004.387877][T19423] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.4710'. [ 1004.648690][T19440] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.4712'. [ 1004.672830][T19440] netlink: 43 bytes leftover after parsing attributes in process `syz.2.4712'. [ 1005.550765][T19452] netlink: 'syz.4.4720': attribute type 2 has an invalid length. [ 1005.565341][T19452] netlink: 'syz.4.4720': attribute type 8 has an invalid length. [ 1005.586079][T19452] netlink: 132 bytes leftover after parsing attributes in process `syz.4.4720'. [ 1005.851854][T19466] netlink: 'syz.1.4721': attribute type 2 has an invalid length. [ 1005.896410][T19466] netlink: 'syz.1.4721': attribute type 8 has an invalid length. [ 1005.914370][T19466] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4721'. [ 1005.942911][T19469] netlink: 'syz.1.4721': attribute type 2 has an invalid length. [ 1005.973485][T19469] netlink: 'syz.1.4721': attribute type 8 has an invalid length. [ 1006.042642][T19469] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4721'. [ 1006.270053][T19472] netlink: 125520 bytes leftover after parsing attributes in process `syz.4.4725'. [ 1007.142233][T19482] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.4728'. [ 1007.237174][T19492] __nla_validate_parse: 1 callbacks suppressed [ 1007.237192][T19492] netlink: 60 bytes leftover after parsing attributes in process `syz.0.4730'. [ 1008.046931][T19512] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.4739'. [ 1008.747396][T19527] syzkaller0: tun_chr_ioctl cmd 1074812118 [ 1009.531634][T19548] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.4748'. [ 1009.579123][T19548] netlink: 43 bytes leftover after parsing attributes in process `syz.2.4748'. [ 1011.107488][T19561] netlink: 194236 bytes leftover after parsing attributes in process `syz.2.4755'. [ 1011.227254][T19561] netlink: zone id is out of range [ 1011.247233][T19561] netlink: get zone limit has 8 unknown bytes [ 1011.356772][T19570] netlink: 'syz.0.4753': attribute type 2 has an invalid length. [ 1011.417986][T19570] netlink: 164 bytes leftover after parsing attributes in process `syz.0.4753'. [ 1011.438946][T19559] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.4752'. [ 1011.536974][T19572] netlink: 'syz.0.4753': attribute type 5 has an invalid length. [ 1011.768952][T19578] FAULT_INJECTION: forcing a failure. [ 1011.768952][T19578] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1011.820995][T19578] CPU: 0 PID: 19578 Comm: syz.0.4758 Not tainted syzkaller #0 [ 1011.828562][T19578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1011.838679][T19578] Call Trace: [ 1011.842009][T19578] [ 1011.845003][T19578] dump_stack_lvl+0x188/0x24e [ 1011.849765][T19578] ? show_regs_print_info+0x12/0x12 [ 1011.855047][T19578] ? load_image+0x400/0x400 [ 1011.859772][T19578] ? __lock_acquire+0x7d10/0x7d10 [ 1011.864901][T19578] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1011.870718][T19578] should_fail_ex+0x399/0x4d0 [ 1011.875520][T19578] _copy_from_user+0x2c/0x170 [ 1011.880281][T19578] ___sys_sendmsg+0x1c3/0x360 [ 1011.885055][T19578] ? __sys_sendmsg+0x290/0x290 [ 1011.889947][T19578] ? __lock_acquire+0x7d10/0x7d10 [ 1011.895121][T19578] __se_sys_sendmsg+0x1bb/0x2a0 [ 1011.900062][T19578] ? __x64_sys_sendmsg+0x80/0x80 [ 1011.905225][T19578] ? lockdep_hardirqs_on+0x94/0x140 [ 1011.910609][T19578] do_syscall_64+0x4c/0xa0 [ 1011.915101][T19578] ? clear_bhb_loop+0x60/0xb0 [ 1011.919859][T19578] ? clear_bhb_loop+0x60/0xb0 [ 1011.924610][T19578] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1011.930564][T19578] RIP: 0033:0x7f110859ce59 [ 1011.935024][T19578] 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 [ 1011.954687][T19578] RSP: 002b:00007f11094de028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1011.963144][T19578] RAX: ffffffffffffffda RBX: 00007f1108815fa0 RCX: 00007f110859ce59 [ 1011.971169][T19578] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 1011.979193][T19578] RBP: 00007f11094de090 R08: 0000000000000000 R09: 0000000000000000 [ 1011.987228][T19578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1011.995263][T19578] R13: 00007f1108816038 R14: 00007f1108815fa0 R15: 00007ffc829dd378 [ 1012.003312][T19578] [ 1012.519983][T19599] netlink: 194236 bytes leftover after parsing attributes in process `syz.4.4764'. [ 1012.530441][T19599] netlink: zone id is out of range [ 1012.536579][T19599] netlink: zone id is out of range [ 1012.552491][T19595] device wlan0 entered promiscuous mode [ 1012.580295][T19599] netlink: get zone limit has 8 unknown bytes [ 1012.925042][T19606] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.4767'. [ 1013.217301][T19616] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.4766'. [ 1013.255608][T19616] netlink: 43 bytes leftover after parsing attributes in process `syz.3.4766'. [ 1014.364998][T19640] FAULT_INJECTION: forcing a failure. [ 1014.364998][T19640] name failslab, interval 1, probability 0, space 0, times 0 [ 1014.403425][T19640] CPU: 0 PID: 19640 Comm: syz.4.4778 Not tainted syzkaller #0 [ 1014.410982][T19640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1014.421217][T19640] Call Trace: [ 1014.424543][T19640] [ 1014.427516][T19640] dump_stack_lvl+0x188/0x24e [ 1014.432256][T19640] ? show_regs_print_info+0x12/0x12 [ 1014.437513][T19640] ? load_image+0x400/0x400 [ 1014.442092][T19640] ? verify_lock_unused+0x140/0x140 [ 1014.447382][T19640] should_fail_ex+0x399/0x4d0 [ 1014.452119][T19640] should_failslab+0x5/0x20 [ 1014.456671][T19640] slab_pre_alloc_hook+0x59/0x310 [ 1014.461756][T19640] kmem_cache_alloc+0x56/0x2f0 [ 1014.466579][T19640] ? skb_clone+0x1e7/0x370 [ 1014.471067][T19640] skb_clone+0x1e7/0x370 [ 1014.475375][T19640] __netlink_deliver_tap+0x3ed/0x800 [ 1014.480742][T19640] ? netlink_deliver_tap+0x2e/0x1b0 [ 1014.486012][T19640] netlink_deliver_tap+0x19c/0x1b0 [ 1014.491190][T19640] netlink_unicast+0x728/0x8d0 [ 1014.496028][T19640] netlink_sendmsg+0x8ad/0xbd0 [ 1014.500868][T19640] ? netlink_getsockopt+0x550/0x550 [ 1014.506132][T19640] ? aa_sock_msg_perm+0x94/0x150 [ 1014.511137][T19640] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1014.516478][T19640] ? security_socket_sendmsg+0x7c/0xa0 [ 1014.522016][T19640] ? netlink_getsockopt+0x550/0x550 [ 1014.527307][T19640] ____sys_sendmsg+0x5be/0x970 [ 1014.532155][T19640] ? __sys_sendmsg_sock+0x30/0x30 [ 1014.537253][T19640] ? __import_iovec+0x315/0x500 [ 1014.542180][T19640] ? import_iovec+0x6f/0xa0 [ 1014.546751][T19640] ___sys_sendmsg+0x2a2/0x360 [ 1014.551508][T19640] ? __sys_sendmsg+0x290/0x290 [ 1014.556368][T19640] ? __lock_acquire+0x7d10/0x7d10 [ 1014.561506][T19640] __se_sys_sendmsg+0x1bb/0x2a0 [ 1014.566459][T19640] ? __x64_sys_sendmsg+0x80/0x80 [ 1014.571491][T19640] ? lockdep_hardirqs_on+0x94/0x140 [ 1014.576758][T19640] do_syscall_64+0x4c/0xa0 [ 1014.581335][T19640] ? clear_bhb_loop+0x60/0xb0 [ 1014.586088][T19640] ? clear_bhb_loop+0x60/0xb0 [ 1014.590835][T19640] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1014.596803][T19640] RIP: 0033:0x7f0d71d9ce59 [ 1014.601290][T19640] 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 [ 1014.621054][T19640] RSP: 002b:00007f0d72cc5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1014.629641][T19640] RAX: ffffffffffffffda RBX: 00007f0d72015fa0 RCX: 00007f0d71d9ce59 [ 1014.637688][T19640] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 1014.645733][T19640] RBP: 00007f0d72cc5090 R08: 0000000000000000 R09: 0000000000000000 [ 1014.653767][T19640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1014.661809][T19640] R13: 00007f0d72016038 R14: 00007f0d72015fa0 R15: 00007ffcc0dd1538 [ 1014.669867][T19640] [ 1014.989279][T19650] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.4781'. [ 1015.405624][T19669] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.4782'. [ 1015.439166][T19669] netlink: 43 bytes leftover after parsing attributes in process `syz.0.4782'. [ 1017.074000][T19702] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.4794'. [ 1017.466174][T19724] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.4798'. [ 1017.511117][T19724] netlink: 43 bytes leftover after parsing attributes in process `syz.0.4798'. [ 1019.314429][T19744] FAULT_INJECTION: forcing a failure. [ 1019.314429][T19744] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1019.338211][T19740] netlink: 'syz.4.4806': attribute type 13 has an invalid length. [ 1019.362673][T19740] netlink: 152 bytes leftover after parsing attributes in process `syz.4.4806'. [ 1019.372813][T19744] CPU: 1 PID: 19744 Comm: syz.3.4807 Not tainted syzkaller #0 [ 1019.380356][T19744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1019.390467][T19744] Call Trace: [ 1019.393804][T19744] [ 1019.396780][T19744] dump_stack_lvl+0x188/0x24e [ 1019.401534][T19744] ? show_regs_print_info+0x12/0x12 [ 1019.406807][T19744] ? load_image+0x400/0x400 [ 1019.411344][T19744] ? __lock_acquire+0x7d10/0x7d10 [ 1019.416429][T19744] ? __bpf_trace_bpf_trace_printk+0x20/0x20 [ 1019.422363][T19744] should_fail_ex+0x399/0x4d0 [ 1019.427082][T19744] _copy_from_user+0x2c/0x170 [ 1019.431830][T19744] kstrtouint_from_user+0xda/0x170 [ 1019.436982][T19744] ? kstrtol_from_user+0x190/0x190 [ 1019.442137][T19744] proc_fail_nth_write+0x8b/0x200 [ 1019.447211][T19744] ? proc_fail_nth_read+0x220/0x220 [ 1019.452473][T19744] ? common_file_perm+0x171/0x1c0 [ 1019.457570][T19744] ? proc_fail_nth_read+0x220/0x220 [ 1019.462851][T19744] vfs_write+0x2e6/0xa30 [ 1019.467157][T19744] ? file_end_write+0x250/0x250 [ 1019.472125][T19744] ? __fget_files+0x28/0x4b0 [ 1019.476757][T19744] ? __fget_files+0x28/0x4b0 [ 1019.481409][T19744] ? __fget_files+0x43d/0x4b0 [ 1019.486164][T19744] ? __fdget_pos+0x2ae/0x360 [ 1019.490817][T19744] ? ksys_write+0x71/0x250 [ 1019.495312][T19744] ksys_write+0x14c/0x250 [ 1019.499710][T19744] ? __ia32_sys_read+0x80/0x80 [ 1019.504543][T19744] ? lockdep_hardirqs_on+0x94/0x140 [ 1019.509812][T19744] do_syscall_64+0x4c/0xa0 [ 1019.514291][T19744] ? clear_bhb_loop+0x60/0xb0 [ 1019.519034][T19744] ? clear_bhb_loop+0x60/0xb0 [ 1019.523764][T19744] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1019.529708][T19744] RIP: 0033:0x7f285395d68e [ 1019.534180][T19744] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1019.553870][T19744] RSP: 002b:00007f285484dfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1019.562358][T19744] RAX: ffffffffffffffda RBX: 00007f285484e6c0 RCX: 00007f285395d68e [ 1019.570377][T19744] RDX: 0000000000000001 RSI: 00007f285484e0a0 RDI: 0000000000000005 [ 1019.578376][T19744] RBP: 00007f285484e090 R08: 0000000000000000 R09: 0000000000000000 [ 1019.586393][T19744] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1019.594406][T19744] R13: 00007f2853c16128 R14: 00007f2853c16090 R15: 00007ffe90d512c8 [ 1019.602447][T19744] [ 1019.612857][T19740] erspan0: refused to change device tx_queue_len [ 1019.626374][T19740] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 1019.980635][T19756] netlink: 125520 bytes leftover after parsing attributes in process `syz.2.4811'. [ 1022.845055][T19797] netlink: 'syz.2.4824': attribute type 9 has an invalid length. [ 1022.891519][T19797] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.4824'. [ 1023.215987][T19804] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.4826'. [ 1026.673317][T19857] FAULT_INJECTION: forcing a failure. [ 1026.673317][T19857] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1026.742201][T19857] CPU: 0 PID: 19857 Comm: syz.0.4842 Not tainted syzkaller #0 [ 1026.749772][T19857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1026.759892][T19857] Call Trace: [ 1026.763251][T19857] [ 1026.766231][T19857] dump_stack_lvl+0x188/0x24e [ 1026.771004][T19857] ? show_regs_print_info+0x12/0x12 [ 1026.776275][T19857] ? load_image+0x400/0x400 [ 1026.780846][T19857] ? __lock_acquire+0x7d10/0x7d10 [ 1026.785965][T19857] should_fail_ex+0x399/0x4d0 [ 1026.790710][T19857] _copy_from_user+0x2c/0x170 [ 1026.795452][T19857] __copy_msghdr+0x3b7/0x580 [ 1026.800204][T19857] ___sys_sendmsg+0x210/0x360 [ 1026.804957][T19857] ? __sys_sendmsg+0x290/0x290 [ 1026.809812][T19857] ? __lock_acquire+0x7d10/0x7d10 [ 1026.814941][T19857] __se_sys_sendmsg+0x1bb/0x2a0 [ 1026.819874][T19857] ? __x64_sys_sendmsg+0x80/0x80 [ 1026.819899][T19858] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.4843'. [ 1026.825052][T19857] ? lockdep_hardirqs_on+0x94/0x140 [ 1026.825094][T19857] do_syscall_64+0x4c/0xa0 [ 1026.825125][T19857] ? clear_bhb_loop+0x60/0xb0 [ 1026.825155][T19857] ? clear_bhb_loop+0x60/0xb0 [ 1026.825199][T19857] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1026.825230][T19857] RIP: 0033:0x7f110859ce59 [ 1026.825252][T19857] 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 [ 1026.883706][T19857] RSP: 002b:00007f11094bd028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1026.892185][T19857] RAX: ffffffffffffffda RBX: 00007f1108816090 RCX: 00007f110859ce59 [ 1026.900204][T19857] RDX: 0000000000000000 RSI: 0000200000007940 RDI: 0000000000000005 [ 1026.908208][T19857] RBP: 00007f11094bd090 R08: 0000000000000000 R09: 0000000000000000 [ 1026.916208][T19857] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1026.924214][T19857] R13: 00007f1108816128 R14: 00007f1108816090 R15: 00007ffc829dd378 [ 1026.932231][T19857] [ 1027.054765][T19862] netlink: 'syz.2.4844': attribute type 10 has an invalid length. [ 1029.919859][T19899] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.4856'. [ 1031.875109][T19929] netlink: 'syz.2.4864': attribute type 1 has an invalid length. [ 1031.912114][T19929] netlink: 176 bytes leftover after parsing attributes in process `syz.2.4864'. [ 1032.637768][T19944] netlink: 125520 bytes leftover after parsing attributes in process `syz.2.4870'. [ 1032.872763][T19954] netlink: 'syz.0.4874': attribute type 10 has an invalid length. [ 1032.914435][T19954] netlink: 40 bytes leftover after parsing attributes in process `syz.0.4874'. [ 1032.976633][T19954] bridge0: port 3(veth0_vlan) entered blocking state [ 1033.006630][T19954] bridge0: port 3(veth0_vlan) entered disabled state [ 1033.228977][T19954] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 1036.047692][T19991] netlink: 'syz.4.4884': attribute type 2 has an invalid length. [ 1036.377346][T19997] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.4886'. [ 1037.639454][T20030] sock: sock_set_timeout: `syz.2.4899' (pid 20030) tries to set negative timeout [ 1037.730738][T20032] netlink: 'syz.1.4900': attribute type 1 has an invalid length. [ 1037.789990][T20037] FAULT_INJECTION: forcing a failure. [ 1037.789990][T20037] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1037.809955][T20037] CPU: 1 PID: 20037 Comm: syz.4.4902 Not tainted syzkaller #0 [ 1037.817502][T20037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1037.827609][T20037] Call Trace: [ 1037.830938][T20037] [ 1037.833924][T20037] dump_stack_lvl+0x188/0x24e [ 1037.838688][T20037] ? show_regs_print_info+0x12/0x12 [ 1037.844084][T20037] ? load_image+0x400/0x400 [ 1037.848660][T20037] ? __lock_acquire+0x7d10/0x7d10 [ 1037.853911][T20037] ? snprintf+0xe5/0x140 [ 1037.858238][T20037] should_fail_ex+0x399/0x4d0 [ 1037.862989][T20037] _copy_to_user+0x2c/0x130 [ 1037.867807][T20037] simple_read_from_buffer+0xe3/0x150 [ 1037.873360][T20037] proc_fail_nth_read+0x1a6/0x220 [ 1037.878441][T20037] ? proc_fault_inject_write+0x310/0x310 [ 1037.884145][T20037] ? fsnotify_perm+0x248/0x550 [ 1037.888967][T20037] ? proc_fault_inject_write+0x310/0x310 [ 1037.894640][T20037] vfs_read+0x2de/0xa00 [ 1037.898842][T20037] ? kernel_read+0x1e0/0x1e0 [ 1037.903556][T20037] ? __fget_files+0x28/0x4b0 [ 1037.908184][T20037] ? __fget_files+0x28/0x4b0 [ 1037.912819][T20037] ? __fget_files+0x43d/0x4b0 [ 1037.917563][T20037] ? __fdget_pos+0x2ae/0x360 [ 1037.922189][T20037] ? ksys_read+0x71/0x250 [ 1037.926598][T20037] ksys_read+0x14c/0x250 [ 1037.931094][T20037] ? vfs_write+0xa30/0xa30 [ 1037.935564][T20037] ? lockdep_hardirqs_on+0x94/0x140 [ 1037.940930][T20037] do_syscall_64+0x4c/0xa0 [ 1037.945389][T20037] ? clear_bhb_loop+0x60/0xb0 [ 1037.950207][T20037] ? clear_bhb_loop+0x60/0xb0 [ 1037.955008][T20037] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1037.960939][T20037] RIP: 0033:0x7f0d71d5d68e [ 1037.965410][T20037] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1037.985074][T20037] RSP: 002b:00007f0d72cc4fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1037.993522][T20037] RAX: ffffffffffffffda RBX: 00007f0d72cc56c0 RCX: 00007f0d71d5d68e [ 1038.001546][T20037] RDX: 000000000000000f RSI: 00007f0d72cc50a0 RDI: 0000000000000004 [ 1038.009570][T20037] RBP: 00007f0d72cc5090 R08: 0000000000000000 R09: 0000000000000000 [ 1038.017587][T20037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1038.025618][T20037] R13: 00007f0d72016038 R14: 00007f0d72015fa0 R15: 00007ffcc0dd1538 [ 1038.033642][T20037] [ 1038.102663][T20041] sock: sock_set_timeout: `syz.3.4901' (pid 20041) tries to set negative timeout [ 1038.124052][T20041] FAULT_INJECTION: forcing a failure. [ 1038.124052][T20041] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1038.170561][T20041] CPU: 0 PID: 20041 Comm: syz.3.4901 Not tainted syzkaller #0 [ 1038.178122][T20041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1038.188244][T20041] Call Trace: [ 1038.191575][T20041] [ 1038.194551][T20041] dump_stack_lvl+0x188/0x24e [ 1038.199299][T20041] ? show_regs_print_info+0x12/0x12 [ 1038.204568][T20041] ? load_image+0x400/0x400 [ 1038.209141][T20041] ? __lock_acquire+0x7d10/0x7d10 [ 1038.214239][T20041] ? snprintf+0xe5/0x140 [ 1038.218630][T20041] should_fail_ex+0x399/0x4d0 [ 1038.223373][T20041] _copy_to_user+0x2c/0x130 [ 1038.227960][T20041] simple_read_from_buffer+0xe3/0x150 [ 1038.233395][T20041] proc_fail_nth_read+0x1a6/0x220 [ 1038.238478][T20041] ? proc_fault_inject_write+0x310/0x310 [ 1038.244171][T20041] ? fsnotify_perm+0x248/0x550 [ 1038.249113][T20041] ? proc_fault_inject_write+0x310/0x310 [ 1038.254821][T20041] vfs_read+0x2de/0xa00 [ 1038.259055][T20041] ? kernel_read+0x1e0/0x1e0 [ 1038.263726][T20041] ? __fget_files+0x28/0x4b0 [ 1038.268477][T20041] ? __fget_files+0x28/0x4b0 [ 1038.271262][T20045] netlink: 125520 bytes leftover after parsing attributes in process `syz.2.4904'. [ 1038.273120][T20041] ? __fget_files+0x43d/0x4b0 [ 1038.287210][T20041] ? __fdget_pos+0x2ae/0x360 [ 1038.291874][T20041] ? ksys_read+0x71/0x250 [ 1038.296273][T20041] ksys_read+0x14c/0x250 [ 1038.300581][T20041] ? vfs_write+0xa30/0xa30 [ 1038.305081][T20041] ? lockdep_hardirqs_on+0x94/0x140 [ 1038.310340][T20041] do_syscall_64+0x4c/0xa0 [ 1038.314825][T20041] ? clear_bhb_loop+0x60/0xb0 [ 1038.319557][T20041] ? clear_bhb_loop+0x60/0xb0 [ 1038.324303][T20041] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1038.330258][T20041] RIP: 0033:0x7f285395d68e [ 1038.334732][T20041] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1038.354484][T20041] RSP: 002b:00007f285482cfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1038.362965][T20041] RAX: ffffffffffffffda RBX: 00007f285482d6c0 RCX: 00007f285395d68e [ 1038.370993][T20041] RDX: 000000000000000f RSI: 00007f285482d0a0 RDI: 000000000000000e [ 1038.379019][T20041] RBP: 00007f285482d090 R08: 0000000000000000 R09: 0000000000000000 [ 1038.387041][T20041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1038.395091][T20041] R13: 00007f2853c16218 R14: 00007f2853c16180 R15: 00007ffe90d512c8 [ 1038.403155][T20041] [ 1038.438598][T20048] netlink: 'syz.1.4905': attribute type 4 has an invalid length. [ 1038.447766][T20048] netlink: 152 bytes leftover after parsing attributes in process `syz.1.4905'. [ 1038.469182][T20048] sock: sock_set_timeout: `syz.1.4905' (pid 20048) tries to set negative timeout [ 1038.766987][T20052] device wlan0 left promiscuous mode [ 1039.135703][T20072] netlink: 'syz.3.4915': attribute type 10 has an invalid length. [ 1039.301282][T20072] team0: Device vxcan0 is of different type [ 1039.473300][T20083] netlink: 148 bytes leftover after parsing attributes in process `syz.2.4917'. [ 1039.530051][T20085] netlink: 125520 bytes leftover after parsing attributes in process `syz.4.4918'. [ 1039.727987][T20090] netlink: 'syz.2.4920': attribute type 21 has an invalid length. [ 1039.742949][T20090] IPv6: NLM_F_CREATE should be specified when creating new route [ 1039.770836][T20090] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1039.778283][T20090] IPv6: NLM_F_CREATE should be set when creating new route [ 1039.785797][T20090] IPv6: NLM_F_CREATE should be set when creating new route [ 1039.793279][T20090] IPv6: NLM_F_CREATE should be set when creating new route [ 1040.650374][T20116] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.4931'. [ 1040.662914][T20118] netlink: 'syz.4.4930': attribute type 21 has an invalid length. [ 1040.713241][T20118] IPv6: NLM_F_CREATE should be specified when creating new route [ 1040.762809][T20111] netlink: 134056 bytes leftover after parsing attributes in process `syz.1.4929'. [ 1040.773745][T20118] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1040.781142][T20118] IPv6: NLM_F_CREATE should be set when creating new route [ 1040.788651][T20118] IPv6: NLM_F_CREATE should be set when creating new route [ 1040.796054][T20118] IPv6: NLM_F_CREATE should be set when creating new route [ 1041.398533][T20138] FAULT_INJECTION: forcing a failure. [ 1041.398533][T20138] name failslab, interval 1, probability 0, space 0, times 0 [ 1041.415835][T20138] CPU: 1 PID: 20138 Comm: syz.4.4938 Not tainted syzkaller #0 [ 1041.423528][T20138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1041.433646][T20138] Call Trace: [ 1041.436967][T20138] [ 1041.439942][T20138] dump_stack_lvl+0x188/0x24e [ 1041.444693][T20138] ? show_regs_print_info+0x12/0x12 [ 1041.449958][T20138] ? load_image+0x400/0x400 [ 1041.454520][T20138] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1041.460741][T20138] ? lockdep_hardirqs_on+0x94/0x140 [ 1041.466004][T20138] should_fail_ex+0x399/0x4d0 [ 1041.470743][T20138] should_failslab+0x5/0x20 [ 1041.475305][T20138] slab_pre_alloc_hook+0x59/0x310 [ 1041.480389][T20138] ? pskb_expand_head+0xc1c/0x12a0 [ 1041.485563][T20138] kmem_cache_alloc+0x56/0x2f0 [ 1041.490476][T20138] ? skb_clone+0x1e7/0x370 [ 1041.494965][T20138] skb_clone+0x1e7/0x370 [ 1041.499282][T20138] bpf_clone_redirect+0x163/0x4a0 [ 1041.504891][T20138] bpf_prog_6893982b85ceadf7+0x56/0x5b [ 1041.510938][T20138] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1041.517003][T20138] ? lock_chain_count+0x20/0x20 [ 1041.521930][T20138] ? seqcount_lockdep_reader_access+0x127/0x1d0 [ 1041.528239][T20138] ? lockdep_hardirqs_on+0x94/0x140 [ 1041.533499][T20138] ? ktime_get+0x7b/0x270 [ 1041.537884][T20138] ? seqcount_lockdep_reader_access+0x18d/0x1d0 [ 1041.544197][T20138] ? ktime_get_real_ts64+0x440/0x440 [ 1041.549558][T20138] ? read_lock_is_recursive+0x10/0x10 [ 1041.555017][T20138] ? __cant_sleep+0x220/0x220 [ 1041.559817][T20138] ? bpf_test_timer_continue+0x142/0x380 [ 1041.565519][T20138] bpf_test_run+0x2b6/0x830 [ 1041.570094][T20138] ? convert___skb_to_skb+0x580/0x580 [ 1041.575519][T20138] ? eth_get_headlen+0x200/0x200 [ 1041.580508][T20138] ? __build_skb+0x257/0x3c0 [ 1041.585173][T20138] ? convert___skb_to_skb+0x3d/0x580 [ 1041.590503][T20138] bpf_prog_test_run_skb+0xaa6/0x12a0 [ 1041.595943][T20138] ? cpu_online+0xa0/0xa0 [ 1041.600323][T20138] bpf_prog_test_run+0x31e/0x390 [ 1041.605312][T20138] __sys_bpf+0x62b/0x780 [ 1041.609611][T20138] ? bpf_link_show_fdinfo+0x380/0x380 [ 1041.615057][T20138] __x64_sys_bpf+0x78/0x90 [ 1041.619525][T20138] do_syscall_64+0x4c/0xa0 [ 1041.624002][T20138] ? clear_bhb_loop+0x60/0xb0 [ 1041.628730][T20138] ? clear_bhb_loop+0x60/0xb0 [ 1041.633547][T20138] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1041.639498][T20138] RIP: 0033:0x7f0d71d9ce59 [ 1041.643960][T20138] 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 [ 1041.663625][T20138] RSP: 002b:00007f0d72cc5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1041.672194][T20138] RAX: ffffffffffffffda RBX: 00007f0d72015fa0 RCX: 00007f0d71d9ce59 [ 1041.680211][T20138] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 1041.688235][T20138] RBP: 00007f0d72cc5090 R08: 0000000000000000 R09: 0000000000000000 [ 1041.696240][T20138] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1041.704251][T20138] R13: 00007f0d72016038 R14: 00007f0d72015fa0 R15: 00007ffcc0dd1538 [ 1041.712282][T20138] [ 1041.777568][T20139] netlink: 72 bytes leftover after parsing attributes in process `syz.0.4937'. [ 1042.545501][T20153] netlink: 16098 bytes leftover after parsing attributes in process `syz.4.4941'. [ 1042.705526][T20156] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.4944'. [ 1042.769870][T20163] FAULT_INJECTION: forcing a failure. [ 1042.769870][T20163] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1042.786924][T20163] CPU: 0 PID: 20163 Comm: syz.1.4945 Not tainted syzkaller #0 [ 1042.794477][T20163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1042.804583][T20163] Call Trace: [ 1042.807905][T20163] [ 1042.810877][T20163] dump_stack_lvl+0x188/0x24e [ 1042.815618][T20163] ? show_regs_print_info+0x12/0x12 [ 1042.820886][T20163] ? load_image+0x400/0x400 [ 1042.825621][T20163] ? __lock_acquire+0x7d10/0x7d10 [ 1042.830712][T20163] should_fail_ex+0x399/0x4d0 [ 1042.835455][T20163] _copy_from_user+0x2c/0x170 [ 1042.840210][T20163] ___sys_recvmsg+0x172/0x590 [ 1042.844966][T20163] ? __sys_recvmsg+0x290/0x290 [ 1042.849800][T20163] ? common_file_perm+0x171/0x1c0 [ 1042.854894][T20163] ? __fget_files+0x43d/0x4b0 [ 1042.859652][T20163] __x64_sys_recvmsg+0x205/0x2e0 [ 1042.864672][T20163] ? ___sys_recvmsg+0x590/0x590 [ 1042.869604][T20163] ? lockdep_hardirqs_on+0x94/0x140 [ 1042.874943][T20163] do_syscall_64+0x4c/0xa0 [ 1042.879419][T20163] ? clear_bhb_loop+0x60/0xb0 [ 1042.884242][T20163] ? clear_bhb_loop+0x60/0xb0 [ 1042.888977][T20163] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1042.894927][T20163] RIP: 0033:0x7f0c0719ce59 [ 1042.899389][T20163] 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 [ 1042.919054][T20163] RSP: 002b:00007f0c07fee028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 1042.927551][T20163] RAX: ffffffffffffffda RBX: 00007f0c07415fa0 RCX: 00007f0c0719ce59 [ 1042.935586][T20163] RDX: 0000000000010100 RSI: 0000200000000640 RDI: 0000000000000003 [ 1042.943613][T20163] RBP: 00007f0c07fee090 R08: 0000000000000000 R09: 0000000000000000 [ 1042.951640][T20163] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1042.959762][T20163] R13: 00007f0c07416038 R14: 00007f0c07415fa0 R15: 00007ffcc1420248 [ 1042.967805][T20163] [ 1043.178757][T20174] FAULT_INJECTION: forcing a failure. [ 1043.178757][T20174] name failslab, interval 1, probability 0, space 0, times 0 [ 1043.206034][T20174] CPU: 1 PID: 20174 Comm: syz.4.4951 Not tainted syzkaller #0 [ 1043.213630][T20174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1043.223776][T20174] Call Trace: [ 1043.227100][T20174] [ 1043.230088][T20174] dump_stack_lvl+0x188/0x24e [ 1043.234851][T20174] ? show_regs_print_info+0x12/0x12 [ 1043.240114][T20174] ? load_image+0x400/0x400 [ 1043.244724][T20174] ? verify_lock_unused+0x140/0x140 [ 1043.249998][T20174] ? perf_trace_lock+0x301/0x390 [ 1043.255004][T20174] should_fail_ex+0x399/0x4d0 [ 1043.259754][T20174] should_failslab+0x5/0x20 [ 1043.264418][T20174] slab_pre_alloc_hook+0x59/0x310 [ 1043.269540][T20174] kmem_cache_alloc+0x56/0x2f0 [ 1043.274369][T20174] ? skb_clone+0x1e7/0x370 [ 1043.278950][T20174] skb_clone+0x1e7/0x370 [ 1043.283291][T20174] __netlink_deliver_tap+0x3ed/0x800 [ 1043.288687][T20174] ? netlink_deliver_tap+0x2e/0x1b0 [ 1043.293956][T20174] netlink_deliver_tap+0x19c/0x1b0 [ 1043.299135][T20174] netlink_unicast+0x728/0x8d0 [ 1043.303984][T20174] netlink_sendmsg+0x8ad/0xbd0 [ 1043.308837][T20174] ? netlink_getsockopt+0x550/0x550 [ 1043.314109][T20174] ? aa_sock_msg_perm+0x94/0x150 [ 1043.319113][T20174] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1043.324505][T20174] ? security_socket_sendmsg+0x7c/0xa0 [ 1043.330029][T20174] ? netlink_getsockopt+0x550/0x550 [ 1043.335288][T20174] ____sys_sendmsg+0x5be/0x970 [ 1043.340142][T20174] ? __sys_sendmsg_sock+0x30/0x30 [ 1043.345250][T20174] ? __import_iovec+0x315/0x500 [ 1043.350192][T20174] ? import_iovec+0x6f/0xa0 [ 1043.354763][T20174] ___sys_sendmsg+0x2a2/0x360 [ 1043.359515][T20174] ? __sys_sendmsg+0x290/0x290 [ 1043.364381][T20174] ? __lock_acquire+0x7d10/0x7d10 [ 1043.369519][T20174] __se_sys_sendmsg+0x1bb/0x2a0 [ 1043.374481][T20174] ? __x64_sys_sendmsg+0x80/0x80 [ 1043.379577][T20174] ? lockdep_hardirqs_on+0x94/0x140 [ 1043.384836][T20174] do_syscall_64+0x4c/0xa0 [ 1043.389308][T20174] ? clear_bhb_loop+0x60/0xb0 [ 1043.394207][T20174] ? clear_bhb_loop+0x60/0xb0 [ 1043.399293][T20174] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1043.405235][T20174] RIP: 0033:0x7f0d71d9ce59 [ 1043.409718][T20174] 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 [ 1043.429586][T20174] RSP: 002b:00007f0d72cc5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1043.438141][T20174] RAX: ffffffffffffffda RBX: 00007f0d72015fa0 RCX: 00007f0d71d9ce59 [ 1043.446160][T20174] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 1043.454180][T20174] RBP: 00007f0d72cc5090 R08: 0000000000000000 R09: 0000000000000000 [ 1043.462284][T20174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1043.470387][T20174] R13: 00007f0d72016038 R14: 00007f0d72015fa0 R15: 00007ffcc0dd1538 [ 1043.478549][T20174] [ 1043.526402][T20174] netlink: 'syz.4.4951': attribute type 21 has an invalid length. [ 1043.535790][T20174] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1045.429501][T20195] netlink: 'syz.4.4958': attribute type 10 has an invalid length. [ 1045.511895][T20195] batman_adv: batadv0: Adding interface: netdevsim0 [ 1045.561435][T20195] batman_adv: batadv0: The MTU of interface netdevsim0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1045.659419][T20195] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active [ 1046.033573][T20214] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.4964'. [ 1047.492724][T20254] FAULT_INJECTION: forcing a failure. [ 1047.492724][T20254] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1047.524211][T20254] CPU: 0 PID: 20254 Comm: syz.1.4978 Not tainted syzkaller #0 [ 1047.531759][T20254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1047.542106][T20254] Call Trace: [ 1047.546040][T20254] [ 1047.549013][T20254] dump_stack_lvl+0x188/0x24e [ 1047.553764][T20254] ? show_regs_print_info+0x12/0x12 [ 1047.559036][T20254] ? load_image+0x400/0x400 [ 1047.563683][T20254] ? __lock_acquire+0x7d10/0x7d10 [ 1047.568783][T20254] should_fail_ex+0x399/0x4d0 [ 1047.573539][T20254] _copy_from_user+0x2c/0x170 [ 1047.578400][T20254] __sys_bpf+0x2ea/0x780 [ 1047.582725][T20254] ? bpf_link_show_fdinfo+0x380/0x380 [ 1047.588254][T20254] ? lock_chain_count+0x20/0x20 [ 1047.593359][T20254] __x64_sys_bpf+0x78/0x90 [ 1047.597851][T20254] do_syscall_64+0x4c/0xa0 [ 1047.602340][T20254] ? clear_bhb_loop+0x60/0xb0 [ 1047.607092][T20254] ? clear_bhb_loop+0x60/0xb0 [ 1047.611838][T20254] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1047.617808][T20254] RIP: 0033:0x7f0c0719ce59 [ 1047.622274][T20254] 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 [ 1047.641944][T20254] RSP: 002b:00007f0c07fee028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1047.650507][T20254] RAX: ffffffffffffffda RBX: 00007f0c07415fa0 RCX: 00007f0c0719ce59 [ 1047.658534][T20254] RDX: 0000000000000050 RSI: 0000200000000140 RDI: 000000000000000a [ 1047.666647][T20254] RBP: 00007f0c07fee090 R08: 0000000000000000 R09: 0000000000000000 [ 1047.674669][T20254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1047.682694][T20254] R13: 00007f0c07416038 R14: 00007f0c07415fa0 R15: 00007ffcc1420248 [ 1047.690738][T20254] [ 1047.974107][T20260] netlink: 125520 bytes leftover after parsing attributes in process `syz.4.4979'. [ 1048.302943][T20274] netlink: 'syz.1.4985': attribute type 41 has an invalid length. [ 1049.584043][T20300] netlink: 'syz.4.4992': attribute type 10 has an invalid length. [ 1050.097917][T20312] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.4996'. [ 1052.248210][T20374] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.5011'. [ 1052.296149][T20374] netlink: 43 bytes leftover after parsing attributes in process `syz.2.5011'. [ 1054.431146][T20423] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.5031'. [ 1054.481294][ T1267] ieee802154 phy0 wpan0: encryption failed: -22 [ 1054.487744][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 1054.751449][T20427] netlink: 184 bytes leftover after parsing attributes in process `syz.0.5033'. [ 1055.351025][T20450] FAULT_INJECTION: forcing a failure. [ 1055.351025][T20450] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1055.435401][T20450] CPU: 0 PID: 20450 Comm: syz.2.5041 Not tainted syzkaller #0 [ 1055.442982][T20450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1055.453112][T20450] Call Trace: [ 1055.456449][T20450] [ 1055.459523][T20450] dump_stack_lvl+0x188/0x24e [ 1055.464337][T20450] ? show_regs_print_info+0x12/0x12 [ 1055.469823][T20450] ? load_image+0x400/0x400 [ 1055.474405][T20450] ? __might_fault+0xa6/0x120 [ 1055.479172][T20450] should_fail_ex+0x399/0x4d0 [ 1055.483939][T20450] copyin+0x1b/0x120 [ 1055.487908][T20450] _copy_from_iter+0x447/0x1130 [ 1055.492842][T20450] ? copyout_mc+0x110/0x110 [ 1055.497427][T20450] ? __virt_addr_valid+0x188/0x540 [ 1055.502625][T20450] ? __virt_addr_valid+0x188/0x540 [ 1055.507898][T20450] ? __virt_addr_valid+0x465/0x540 [ 1055.513177][T20450] ? __check_object_size+0x500/0xa40 [ 1055.518551][T20450] netlink_sendmsg+0x755/0xbd0 [ 1055.523428][T20450] ? netlink_getsockopt+0x550/0x550 [ 1055.528725][T20450] ? aa_sock_msg_perm+0x94/0x150 [ 1055.533825][T20450] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1055.539181][T20450] ? security_socket_sendmsg+0x7c/0xa0 [ 1055.544806][T20450] ? netlink_getsockopt+0x550/0x550 [ 1055.550088][T20450] ____sys_sendmsg+0x5be/0x970 [ 1055.555000][T20450] ? __sys_sendmsg_sock+0x30/0x30 [ 1055.560101][T20450] ? __import_iovec+0x315/0x500 [ 1055.565046][T20450] ? import_iovec+0x6f/0xa0 [ 1055.569625][T20450] ___sys_sendmsg+0x2a2/0x360 [ 1055.574477][T20450] ? __sys_sendmsg+0x290/0x290 [ 1055.579396][T20450] ? __lock_acquire+0x7d10/0x7d10 [ 1055.584558][T20450] __se_sys_sendmsg+0x1bb/0x2a0 [ 1055.589504][T20450] ? __x64_sys_sendmsg+0x80/0x80 [ 1055.594580][T20450] ? lockdep_hardirqs_on+0x94/0x140 [ 1055.599876][T20450] do_syscall_64+0x4c/0xa0 [ 1055.604375][T20450] ? clear_bhb_loop+0x60/0xb0 [ 1055.609188][T20450] ? clear_bhb_loop+0x60/0xb0 [ 1055.613946][T20450] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1055.619901][T20450] RIP: 0033:0x7fcf1559ce59 [ 1055.624449][T20450] 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 [ 1055.644123][T20450] RSP: 002b:00007fcf16408028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1055.652695][T20450] RAX: ffffffffffffffda RBX: 00007fcf15815fa0 RCX: 00007fcf1559ce59 [ 1055.660721][T20450] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000004 [ 1055.668733][T20450] RBP: 00007fcf16408090 R08: 0000000000000000 R09: 0000000000000000 [ 1055.676739][T20450] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1055.684771][T20450] R13: 00007fcf15816038 R14: 00007fcf15815fa0 R15: 00007ffe4c7c6778 [ 1055.692831][T20450] [ 1056.312410][T20464] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.5045'. [ 1057.103042][T20468] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.5046'. [ 1057.210178][T20468] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.5046'. [ 1057.236272][T20471] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.5046'. [ 1057.700320][T20481] netlink: 'syz.2.5052': attribute type 10 has an invalid length. [ 1057.723002][T20481] netlink: 40 bytes leftover after parsing attributes in process `syz.2.5052'. [ 1057.781116][T20481] batman_adv: batadv0: Adding interface: vlan1 [ 1057.808275][T20481] batman_adv: batadv0: The MTU of interface vlan1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1058.056633][T20481] batman_adv: batadv0: Interface activated: vlan1 [ 1058.142680][T20484] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5051'. [ 1058.156657][T20484] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5051'. [ 1058.206392][T20484] netlink: 33 bytes leftover after parsing attributes in process `syz.1.5051'. [ 1058.252791][T20484] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5051'. [ 1058.276984][T20484] netlink: 33 bytes leftover after parsing attributes in process `syz.1.5051'. [ 1058.387292][T20484] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5051'. [ 1058.451554][T20484] netlink: 33 bytes leftover after parsing attributes in process `syz.1.5051'. [ 1059.424709][T20516] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.5060'. [ 1060.794805][T20542] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5070'. [ 1060.974408][T20544] FAULT_INJECTION: forcing a failure. [ 1060.974408][T20544] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1061.044500][T20546] netlink: zone id is out of range [ 1061.056809][T20544] CPU: 0 PID: 20544 Comm: syz.4.5071 Not tainted syzkaller #0 [ 1061.064371][T20544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1061.074505][T20544] Call Trace: [ 1061.077941][T20544] [ 1061.080935][T20544] dump_stack_lvl+0x188/0x24e [ 1061.085689][T20544] ? show_regs_print_info+0x12/0x12 [ 1061.090959][T20544] ? load_image+0x400/0x400 [ 1061.095553][T20544] ? __lock_acquire+0x7d10/0x7d10 [ 1061.100681][T20544] should_fail_ex+0x399/0x4d0 [ 1061.105536][T20544] _copy_from_user+0x2c/0x170 [ 1061.110296][T20544] iovec_from_user+0x143/0x360 [ 1061.115150][T20544] __import_iovec+0x6d/0x500 [ 1061.119829][T20544] import_iovec+0x6f/0xa0 [ 1061.124237][T20544] ___sys_sendmsg+0x252/0x360 [ 1061.129114][T20544] ? __sys_sendmsg+0x290/0x290 [ 1061.134264][T20544] ? __lock_acquire+0x7d10/0x7d10 [ 1061.139450][T20544] __se_sys_sendmsg+0x1bb/0x2a0 [ 1061.144500][T20544] ? __x64_sys_sendmsg+0x80/0x80 [ 1061.149571][T20544] ? lockdep_hardirqs_on+0x94/0x140 [ 1061.154845][T20544] do_syscall_64+0x4c/0xa0 [ 1061.159336][T20544] ? clear_bhb_loop+0x60/0xb0 [ 1061.164084][T20544] ? clear_bhb_loop+0x60/0xb0 [ 1061.168848][T20544] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1061.174803][T20544] RIP: 0033:0x7f0d71d9ce59 [ 1061.179277][T20544] 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 [ 1061.199162][T20544] RSP: 002b:00007f0d72cc5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1061.207648][T20544] RAX: ffffffffffffffda RBX: 00007f0d72015fa0 RCX: 00007f0d71d9ce59 [ 1061.215681][T20544] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 1061.223727][T20544] RBP: 00007f0d72cc5090 R08: 0000000000000000 R09: 0000000000000000 [ 1061.231852][T20544] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1061.240045][T20544] R13: 00007f0d72016038 R14: 00007f0d72015fa0 R15: 00007ffcc0dd1538 [ 1061.248128][T20544] [ 1061.286633][T20546] netlink: get zone limit has 8 unknown bytes [ 1062.921051][T13904] Bluetooth: hci0: Received unexpected HCI Event 0x00 [ 1063.201006][T20582] __nla_validate_parse: 2 callbacks suppressed [ 1063.201029][T20582] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.5086'. [ 1063.417102][T20592] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5089'. [ 1063.450774][T20592] netlink: 33 bytes leftover after parsing attributes in process `syz.0.5089'. [ 1063.486588][T20592] netlink: 33 bytes leftover after parsing attributes in process `syz.0.5089'. [ 1063.548885][T20592] netlink: 33 bytes leftover after parsing attributes in process `syz.0.5089'. [ 1063.987293][T20589] netlink: 'syz.3.5088': attribute type 10 has an invalid length. [ 1064.000495][T20589] netlink: 40 bytes leftover after parsing attributes in process `syz.3.5088'. [ 1064.014977][T20589] bridge0: port 3(veth1_vlan) entered blocking state [ 1064.023660][T20589] bridge0: port 3(veth1_vlan) entered disabled state [ 1064.038008][T20589] A link change request failed with some changes committed already. Interface veth1_vlan may have been left with an inconsistent configuration, please check. [ 1064.323845][T20616] netlink: 'syz.0.5096': attribute type 7 has an invalid length. [ 1064.349684][T20616] netlink: 'syz.0.5096': attribute type 6 has an invalid length. [ 1064.352355][T20613] netlink: 194236 bytes leftover after parsing attributes in process `syz.4.5097'. [ 1064.405204][T20613] netlink: zone id is out of range [ 1064.426296][T20613] netlink: zone id is out of range [ 1064.436979][T20613] netlink: zone id is out of range [ 1064.442928][T20613] netlink: zone id is out of range [ 1064.466883][T20613] netlink: zone id is out of range [ 1064.490188][T20613] netlink: get zone limit has 8 unknown bytes [ 1064.924049][T20629] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.5103'. [ 1067.065935][T20670] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.5117'. [ 1067.406789][T20679] netlink: 'syz.0.5121': attribute type 2 has an invalid length. [ 1067.412369][T20680] device sit0 entered promiscuous mode [ 1067.414755][T20679] netlink: 10 bytes leftover after parsing attributes in process `syz.0.5121'. [ 1068.395461][T20704] __nla_validate_parse: 1 callbacks suppressed [ 1068.395481][T20704] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.5131'. [ 1069.195273][T20723] FAULT_INJECTION: forcing a failure. [ 1069.195273][T20723] name failslab, interval 1, probability 0, space 0, times 0 [ 1069.208353][T20723] CPU: 0 PID: 20723 Comm: syz.0.5136 Not tainted syzkaller #0 [ 1069.215891][T20723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1069.225999][T20723] Call Trace: [ 1069.229330][T20723] [ 1069.232304][T20723] dump_stack_lvl+0x188/0x24e [ 1069.237058][T20723] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1069.243287][T20723] ? show_regs_print_info+0x12/0x12 [ 1069.248625][T20723] ? load_image+0x400/0x400 [ 1069.253232][T20723] should_fail_ex+0x399/0x4d0 [ 1069.257985][T20723] should_failslab+0x5/0x20 [ 1069.262546][T20723] slab_pre_alloc_hook+0x59/0x310 [ 1069.267643][T20723] ? ref_tracker_alloc+0x14e/0x4b0 [ 1069.272828][T20723] __kmem_cache_alloc_node+0x4f/0x260 [ 1069.278322][T20723] ? ref_tracker_alloc+0x14e/0x4b0 [ 1069.283518][T20723] kmalloc_trace+0x26/0xe0 [ 1069.288061][T20723] ref_tracker_alloc+0x14e/0x4b0 [ 1069.293106][T20723] ? ref_tracker_dir_print+0x150/0x150 [ 1069.298772][T20723] ? __kasan_slab_alloc+0x6b/0x80 [ 1069.303869][T20723] ? slab_post_alloc_hook+0x67/0x480 [ 1069.309271][T20723] dst_init+0xda/0x410 [ 1069.313414][T20723] dst_alloc+0x12a/0x160 [ 1069.317721][T20723] ip_route_output_key_hash_rcu+0x14a4/0x23f0 [ 1069.323860][T20723] ? ip_route_output_key_hash_rcu+0x12e1/0x23f0 [ 1069.330180][T20723] ? ip_route_output_key_hash+0x139/0x330 [ 1069.335961][T20723] ip_route_output_key_hash+0x1ef/0x330 [ 1069.341576][T20723] ? ip_route_input_rcu+0x3160/0x3160 [ 1069.347022][T20723] ? bpf_lsm_xfrm_decode_session+0x5/0x10 [ 1069.352821][T20723] vti6_tnl_xmit+0xbfb/0x1960 [ 1069.357589][T20723] ? vti6_dev_uninit+0x120/0x120 [ 1069.362601][T20723] dev_hard_start_xmit+0x262/0x870 [ 1069.367794][T20723] __dev_queue_xmit+0x1aa3/0x37c0 [ 1069.372890][T20723] ? __dev_queue_xmit+0x26b/0x37c0 [ 1069.378083][T20723] ? netdev_core_pick_tx+0x340/0x340 [ 1069.383439][T20723] ? skb_release_data+0x1d2/0x7c0 [ 1069.388527][T20723] __bpf_redirect+0x917/0x1180 [ 1069.393367][T20723] bpf_clone_redirect+0x30b/0x4a0 [ 1069.398462][T20723] bpf_prog_6893982b85ceadf7+0x56/0x5b [ 1069.403968][T20723] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1069.410012][T20723] ? lock_chain_count+0x20/0x20 [ 1069.414918][T20723] ? seqcount_lockdep_reader_access+0x127/0x1d0 [ 1069.421234][T20723] ? lockdep_hardirqs_on+0x94/0x140 [ 1069.426471][T20723] ? ktime_get+0x7b/0x270 [ 1069.430837][T20723] ? seqcount_lockdep_reader_access+0x18d/0x1d0 [ 1069.437121][T20723] ? ktime_get_real_ts64+0x440/0x440 [ 1069.442448][T20723] ? read_lock_is_recursive+0x10/0x10 [ 1069.447884][T20723] ? __cant_sleep+0x220/0x220 [ 1069.452616][T20723] ? ktime_get+0x247/0x270 [ 1069.457090][T20723] bpf_test_run+0x2b6/0x830 [ 1069.461660][T20723] ? convert___skb_to_skb+0x580/0x580 [ 1069.467073][T20723] ? eth_get_headlen+0x200/0x200 [ 1069.472049][T20723] ? __build_skb+0x257/0x3c0 [ 1069.476703][T20723] ? convert___skb_to_skb+0x3d/0x580 [ 1069.482027][T20723] bpf_prog_test_run_skb+0xaa6/0x12a0 [ 1069.487464][T20723] ? cpu_online+0xa0/0xa0 [ 1069.491922][T20723] bpf_prog_test_run+0x31e/0x390 [ 1069.496909][T20723] __sys_bpf+0x62b/0x780 [ 1069.501193][T20723] ? bpf_link_show_fdinfo+0x380/0x380 [ 1069.506618][T20723] ? lock_chain_count+0x20/0x20 [ 1069.511519][T20723] __x64_sys_bpf+0x78/0x90 [ 1069.515982][T20723] do_syscall_64+0x4c/0xa0 [ 1069.520456][T20723] ? clear_bhb_loop+0x60/0xb0 [ 1069.525195][T20723] ? clear_bhb_loop+0x60/0xb0 [ 1069.529924][T20723] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1069.535853][T20723] RIP: 0033:0x7f110859ce59 [ 1069.540365][T20723] 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 [ 1069.560012][T20723] RSP: 002b:00007f11094de028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1069.568471][T20723] RAX: ffffffffffffffda RBX: 00007f1108815fa0 RCX: 00007f110859ce59 [ 1069.576568][T20723] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 1069.584576][T20723] RBP: 00007f11094de090 R08: 0000000000000000 R09: 0000000000000000 [ 1069.592664][T20723] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1069.600664][T20723] R13: 00007f1108816038 R14: 00007f1108815fa0 R15: 00007ffc829dd378 [ 1069.608696][T20723] [ 1069.612157][T20723] memory allocation failure, unreliable refcount tracker. [ 1069.657190][T20725] FAULT_INJECTION: forcing a failure. [ 1069.657190][T20725] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1069.709595][T20725] CPU: 0 PID: 20725 Comm: syz.4.5137 Not tainted syzkaller #0 [ 1069.717153][T20725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1069.727261][T20725] Call Trace: [ 1069.727272][T20729] FAULT_INJECTION: forcing a failure. [ 1069.727272][T20729] name failslab, interval 1, probability 0, space 0, times 0 [ 1069.730571][T20725] [ 1069.730583][T20725] dump_stack_lvl+0x188/0x24e [ 1069.730626][T20725] ? show_regs_print_info+0x12/0x12 [ 1069.730660][T20725] ? load_image+0x400/0x400 [ 1069.760868][T20725] ? __lock_acquire+0x7d10/0x7d10 [ 1069.765952][T20725] ? snprintf+0xe5/0x140 [ 1069.770260][T20725] should_fail_ex+0x399/0x4d0 [ 1069.775000][T20725] _copy_to_user+0x2c/0x130 [ 1069.779669][T20725] simple_read_from_buffer+0xe3/0x150 [ 1069.785107][T20725] proc_fail_nth_read+0x1a6/0x220 [ 1069.790212][T20725] ? proc_fault_inject_write+0x310/0x310 [ 1069.795903][T20725] ? fsnotify_perm+0x248/0x550 [ 1069.800735][T20725] ? proc_fault_inject_write+0x310/0x310 [ 1069.806431][T20725] vfs_read+0x2de/0xa00 [ 1069.810656][T20725] ? kernel_read+0x1e0/0x1e0 [ 1069.815405][T20725] ? __fget_files+0x28/0x4b0 [ 1069.820075][T20725] ? __fget_files+0x28/0x4b0 [ 1069.824736][T20725] ? __fget_files+0x43d/0x4b0 [ 1069.829498][T20725] ? __fdget_pos+0x2ae/0x360 [ 1069.834154][T20725] ? ksys_read+0x71/0x250 [ 1069.838563][T20725] ksys_read+0x14c/0x250 [ 1069.842916][T20725] ? vfs_write+0xa30/0xa30 [ 1069.847407][T20725] ? lockdep_hardirqs_on+0x94/0x140 [ 1069.852671][T20725] do_syscall_64+0x4c/0xa0 [ 1069.857244][T20725] ? clear_bhb_loop+0x60/0xb0 [ 1069.861981][T20725] ? clear_bhb_loop+0x60/0xb0 [ 1069.866807][T20725] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1069.872759][T20725] RIP: 0033:0x7f0d71d5d68e [ 1069.877267][T20725] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1069.897018][T20725] RSP: 002b:00007f0d72cc4fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1069.905583][T20725] RAX: ffffffffffffffda RBX: 00007f0d72cc56c0 RCX: 00007f0d71d5d68e [ 1069.913616][T20725] RDX: 000000000000000f RSI: 00007f0d72cc50a0 RDI: 0000000000000004 [ 1069.921730][T20725] RBP: 00007f0d72cc5090 R08: 0000000000000000 R09: 0000000000000000 [ 1069.929840][T20725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1069.937865][T20725] R13: 00007f0d72016038 R14: 00007f0d72015fa0 R15: 00007ffcc0dd1538 [ 1069.946003][T20725] [ 1069.950389][T20729] CPU: 1 PID: 20729 Comm: syz.1.5139 Not tainted syzkaller #0 [ 1069.957932][T20729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1069.968046][T20729] Call Trace: [ 1069.971364][T20729] [ 1069.974347][T20729] dump_stack_lvl+0x188/0x24e [ 1069.979084][T20729] ? sctp_sendmsg+0x15b0/0x2940 [ 1069.983988][T20729] ? ___sys_sendmsg+0x2a2/0x360 [ 1069.988911][T20729] ? show_regs_print_info+0x12/0x12 [ 1069.994175][T20729] ? load_image+0x400/0x400 [ 1069.998746][T20729] should_fail_ex+0x399/0x4d0 [ 1070.003469][T20729] should_failslab+0x5/0x20 [ 1070.008006][T20729] slab_pre_alloc_hook+0x59/0x310 [ 1070.013075][T20729] ? sctp_add_bind_addr+0x89/0x350 [ 1070.018256][T20729] __kmem_cache_alloc_node+0x4f/0x260 [ 1070.023671][T20729] ? sctp_add_bind_addr+0x89/0x350 [ 1070.028825][T20729] kmalloc_trace+0x26/0xe0 [ 1070.033282][T20729] sctp_add_bind_addr+0x89/0x350 [ 1070.038270][T20729] sctp_copy_local_addr_list+0x311/0x4e0 [ 1070.043952][T20729] ? sctp_copy_local_addr_list+0xa1/0x4e0 [ 1070.049715][T20729] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 1070.055822][T20729] ? sctp_v6_is_any+0x60/0x70 [ 1070.060540][T20729] ? sctp_copy_one_addr+0x93/0x660 [ 1070.065699][T20729] sctp_bind_addr_copy+0xaf/0x3c0 [ 1070.070817][T20729] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 1070.077184][T20729] sctp_connect_new_asoc+0x2f5/0x6a0 [ 1070.082589][T20729] ? __sctp_connect+0xd80/0xd80 [ 1070.087472][T20729] ? __local_bh_enable_ip+0x136/0x1c0 [ 1070.092887][T20729] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 1070.098471][T20729] ? security_sctp_bind_connect+0x85/0xb0 [ 1070.104228][T20729] sctp_sendmsg+0x15b0/0x2940 [ 1070.108973][T20729] ? sctp_getsockopt+0x8a0/0x8a0 [ 1070.113952][T20729] ? __lock_acquire+0x7d10/0x7d10 [ 1070.119023][T20729] ? aa_af_perm+0x340/0x340 [ 1070.123557][T20729] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 1070.130037][T20729] ? inet_sendmsg+0xe5/0x2f0 [ 1070.134665][T20729] ? inet_send_prepare+0x260/0x260 [ 1070.139804][T20729] ____sys_sendmsg+0x5be/0x970 [ 1070.144622][T20729] ? __sys_sendmsg_sock+0x30/0x30 [ 1070.149686][T20729] ? __import_iovec+0x315/0x500 [ 1070.154601][T20729] ? import_iovec+0x6f/0xa0 [ 1070.159158][T20729] ___sys_sendmsg+0x2a2/0x360 [ 1070.164085][T20729] ? __sys_sendmsg+0x290/0x290 [ 1070.168932][T20729] ? __lock_acquire+0x7d10/0x7d10 [ 1070.174046][T20729] __se_sys_sendmsg+0x1bb/0x2a0 [ 1070.178938][T20729] ? ct_nmi_exit+0x145/0x1c0 [ 1070.183565][T20729] ? __x64_sys_sendmsg+0x80/0x80 [ 1070.188563][T20729] ? lockdep_hardirqs_on+0x94/0x140 [ 1070.193807][T20729] do_syscall_64+0x4c/0xa0 [ 1070.198266][T20729] ? clear_bhb_loop+0x60/0xb0 [ 1070.202990][T20729] ? clear_bhb_loop+0x60/0xb0 [ 1070.207715][T20729] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1070.213646][T20729] RIP: 0033:0x7f0c0719ce59 [ 1070.218117][T20729] 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 [ 1070.237778][T20729] RSP: 002b:00007f0c07fee028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1070.246255][T20729] RAX: ffffffffffffffda RBX: 00007f0c07415fa0 RCX: 00007f0c0719ce59 [ 1070.254289][T20729] RDX: 0000000000000041 RSI: 0000200000000600 RDI: 0000000000000003 [ 1070.262302][T20729] RBP: 00007f0c07fee090 R08: 0000000000000000 R09: 0000000000000000 [ 1070.270305][T20729] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1070.278323][T20729] R13: 00007f0c07416038 R14: 00007f0c07415fa0 R15: 00007ffcc1420248 [ 1070.286348][T20729] [ 1070.880367][T20731] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1070.888120][T20731] IPv6: NLM_F_CREATE should be set when creating new route [ 1070.896043][T20731] IPv6: NLM_F_CREATE should be set when creating new route [ 1070.903914][T20731] IPv6: NLM_F_CREATE should be set when creating new route [ 1071.124954][T20744] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.5143'. [ 1071.586700][T20759] netlink: 'syz.3.5148': attribute type 1 has an invalid length. [ 1071.619691][T20759] netlink: 116376 bytes leftover after parsing attributes in process `syz.3.5148'. [ 1071.766907][T20764] netlink: 60 bytes leftover after parsing attributes in process `syz.1.5149'. [ 1073.072312][T20782] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 1073.723155][T20795] FAULT_INJECTION: forcing a failure. [ 1073.723155][T20795] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1073.764821][T20795] CPU: 1 PID: 20795 Comm: syz.3.5160 Not tainted syzkaller #0 [ 1073.772460][T20795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1073.782570][T20795] Call Trace: [ 1073.785902][T20795] [ 1073.788872][T20795] dump_stack_lvl+0x188/0x24e [ 1073.793609][T20795] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1073.799830][T20795] ? show_regs_print_info+0x12/0x12 [ 1073.800473][T20793] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.5159'. [ 1073.805275][T20795] ? load_image+0x400/0x400 [ 1073.805320][T20795] should_fail_ex+0x399/0x4d0 [ 1073.805349][T20795] _copy_from_user+0x2c/0x170 [ 1073.805382][T20795] bpf_test_init+0xde/0x140 [ 1073.805415][T20795] bpf_prog_test_run_xdp+0x484/0xf10 [ 1073.805460][T20795] ? dev_put+0x80/0x80 [ 1073.805502][T20795] ? dev_put+0x80/0x80 [ 1073.805529][T20795] bpf_prog_test_run+0x31e/0x390 [ 1073.805567][T20795] __sys_bpf+0x62b/0x780 [ 1073.805602][T20795] ? bpf_link_show_fdinfo+0x380/0x380 [ 1073.805656][T20795] ? __sys_bpf+0xd/0x780 [ 1073.805692][T20795] __x64_sys_bpf+0x78/0x90 [ 1073.805730][T20795] do_syscall_64+0x4c/0xa0 [ 1073.805764][T20795] ? clear_bhb_loop+0x60/0xb0 [ 1073.805793][T20795] ? clear_bhb_loop+0x60/0xb0 [ 1073.805826][T20795] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1073.805855][T20795] RIP: 0033:0x7f285399ce59 [ 1073.805876][T20795] 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 [ 1073.805897][T20795] RSP: 002b:00007f285486f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1073.805921][T20795] RAX: ffffffffffffffda RBX: 00007f2853c15fa0 RCX: 00007f285399ce59 [ 1073.805937][T20795] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 1073.805951][T20795] RBP: 00007f285486f090 R08: 0000000000000000 R09: 0000000000000000 [ 1073.805966][T20795] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1073.805979][T20795] R13: 00007f2853c16038 R14: 00007f2853c15fa0 R15: 00007ffe90d512c8 [ 1073.806013][T20795] [ 1074.071065][T20799] netlink: 129384 bytes leftover after parsing attributes in process `syz.4.5162'. [ 1074.181061][T20807] netlink: 60 bytes leftover after parsing attributes in process `syz.0.5163'. [ 1074.979485][T20825] netlink: 'syz.4.5169': attribute type 21 has an invalid length. [ 1074.997252][T20825] netlink: 156 bytes leftover after parsing attributes in process `syz.4.5169'. [ 1075.938678][T20839] FAULT_INJECTION: forcing a failure. [ 1075.938678][T20839] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1075.992990][T20839] CPU: 1 PID: 20839 Comm: syz.1.5173 Not tainted syzkaller #0 [ 1076.000633][T20839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1076.010830][T20839] Call Trace: [ 1076.014148][T20839] [ 1076.017134][T20839] dump_stack_lvl+0x188/0x24e [ 1076.021889][T20839] ? show_regs_print_info+0x12/0x12 [ 1076.027174][T20839] ? load_image+0x400/0x400 [ 1076.031758][T20839] ? kasan_check_range+0x84/0x290 [ 1076.036868][T20839] should_fail_ex+0x399/0x4d0 [ 1076.041802][T20839] _copy_from_user+0x2c/0x170 [ 1076.046564][T20839] ___sys_sendmsg+0x1c3/0x360 [ 1076.051330][T20839] ? __sys_sendmsg+0x290/0x290 [ 1076.056222][T20839] __se_sys_sendmsg+0x1bb/0x2a0 [ 1076.061147][T20839] ? __x64_sys_sendmsg+0x80/0x80 [ 1076.066188][T20839] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1076.072158][T20839] do_syscall_64+0x4c/0xa0 [ 1076.076654][T20839] ? clear_bhb_loop+0x60/0xb0 [ 1076.081405][T20839] ? clear_bhb_loop+0x60/0xb0 [ 1076.086158][T20839] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1076.092109][T20839] RIP: 0033:0x7f0c0719ce59 [ 1076.096568][T20839] 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 [ 1076.116231][T20839] RSP: 002b:00007f0c07fee028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1076.124692][T20839] RAX: ffffffffffffffda RBX: 00007f0c07415fa0 RCX: 00007f0c0719ce59 [ 1076.132699][T20839] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 1076.140705][T20839] RBP: 00007f0c07fee090 R08: 0000000000000000 R09: 0000000000000000 [ 1076.148705][T20839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1076.156711][T20839] R13: 00007f0c07416038 R14: 00007f0c07415fa0 R15: 00007ffcc1420248 [ 1076.164730][T20839] [ 1076.413622][T20854] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.5175'. [ 1080.662426][T20915] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.5188'. [ 1080.997421][T20929] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 1081.005398][T20929] #PF: supervisor instruction fetch in kernel mode [ 1081.012211][T20929] #PF: error_code(0x0010) - not-present page [ 1081.018248][T20929] PGD 7be2c067 P4D 7be2c067 PUD 0 [ 1081.023422][T20929] Oops: 0010 [#1] PREEMPT SMP KASAN [ 1081.028672][T20929] CPU: 0 PID: 20929 Comm: syz.4.5194 Not tainted syzkaller #0 [ 1081.036180][T20929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1081.046291][T20929] RIP: 0010:0x0 [ 1081.049814][T20929] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 1081.057224][T20929] RSP: 0018:ffffc90004f07458 EFLAGS: 00010246 [ 1081.063354][T20929] RAX: 1ffffffff175c437 RBX: 1ffff920009e0e9c RCX: 0000000000000001 [ 1081.071384][T20929] RDX: ffffc90004f07500 RSI: 0000000000000001 RDI: ffff88802865c000 [ 1081.079415][T20929] RBP: ffffc90004f07570 R08: ffff88802865c03f R09: 1ffff110050cb807 [ 1081.087458][T20929] R10: dffffc0000000000 R11: ffffed10050cb808 R12: ffffe8ffffc4ede8 [ 1081.095479][T20929] R13: ffffffff8bae21b8 R14: 0000000000000000 R15: ffff88802865c000 [ 1081.103513][T20929] FS: 00007f0d72cc56c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 1081.112507][T20929] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1081.119146][T20929] CR2: ffffffffffffffd6 CR3: 0000000027720000 CR4: 00000000003506f0 [ 1081.127178][T20929] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1081.135229][T20929] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1081.143250][T20929] Call Trace: [ 1081.146566][T20929] [ 1081.149533][T20929] bond_xdp_xmit+0x31e/0x550 [ 1081.154171][T20929] ? bond_xdp_xmit+0x94/0x550 [ 1081.158885][T20929] ? bond_xdp+0x850/0x850 [ 1081.163247][T20929] ? __next_zones_zonelist+0x99/0x120 [ 1081.168663][T20929] bq_xmit_all+0xd3f/0x11b0 [ 1081.173208][T20929] ? zone_statistics+0x170/0x170 [ 1081.178237][T20929] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1081.184283][T20929] ? __dev_flush+0x1b0/0x1b0 [ 1081.188942][T20929] ? __alloc_pages_bulk+0x49a/0x920 [ 1081.194191][T20929] ? xdp_test_run_init_page+0x33b/0x440 [ 1081.199794][T20929] ? memcpy+0x3c/0x60 [ 1081.203810][T20929] ? rcu_is_watching+0x11/0xa0 [ 1081.208617][T20929] ? bq_enqueue+0x2ee/0x3d0 [ 1081.213157][T20929] ? rcu_is_watching+0x11/0xa0 [ 1081.217963][T20929] ? trace_xdp_redirect+0xb3/0x2b0 [ 1081.223108][T20929] __dev_flush+0xbf/0x1b0 [ 1081.227482][T20929] xdp_do_flush+0xa/0x20 [ 1081.231758][T20929] bpf_test_run_xdp_live+0x1545/0x1a90 [ 1081.237260][T20929] ? 0xffffffffa0004440 [ 1081.241451][T20929] ? bpf_test_run_xdp_live+0x518/0x1a90 [ 1081.247030][T20929] ? xdp_convert_md_to_buff+0x330/0x330 [ 1081.252624][T20929] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 1081.258926][T20929] ? bpf_test_init+0x119/0x140 [ 1081.263736][T20929] ? xdp_convert_md_to_buff+0x5b/0x330 [ 1081.269381][T20929] bpf_prog_test_run_xdp+0x736/0xf10 [ 1081.274717][T20929] ? dev_put+0x80/0x80 [ 1081.278838][T20929] ? dev_put+0x80/0x80 [ 1081.282968][T20929] bpf_prog_test_run+0x31e/0x390 [ 1081.287961][T20929] __sys_bpf+0x62b/0x780 [ 1081.292252][T20929] ? bpf_link_show_fdinfo+0x380/0x380 [ 1081.297681][T20929] ? lock_chain_count+0x20/0x20 [ 1081.302588][T20929] __x64_sys_bpf+0x78/0x90 [ 1081.307048][T20929] do_syscall_64+0x4c/0xa0 [ 1081.311529][T20929] ? clear_bhb_loop+0x60/0xb0 [ 1081.316281][T20929] ? clear_bhb_loop+0x60/0xb0 [ 1081.321015][T20929] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1081.326959][T20929] RIP: 0033:0x7f0d71d9ce59 [ 1081.331396][T20929] 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 [ 1081.351120][T20929] RSP: 002b:00007f0d72cc5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1081.359579][T20929] RAX: ffffffffffffffda RBX: 00007f0d72015fa0 RCX: 00007f0d71d9ce59 [ 1081.367583][T20929] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a [ 1081.375583][T20929] RBP: 00007f0d71e32d6f R08: 0000000000000000 R09: 0000000000000000 [ 1081.383581][T20929] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1081.391580][T20929] R13: 00007f0d72016038 R14: 00007f0d72015fa0 R15: 00007ffcc0dd1538 [ 1081.399679][T20929] [ 1081.402757][T20929] Modules linked in: [ 1081.406699][T20929] CR2: 0000000000000000 [ 1081.410890][T20929] ---[ end trace 0000000000000000 ]--- [ 1081.416369][T20929] RIP: 0010:0x0 [ 1081.419870][T20929] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 1081.427268][T20929] RSP: 0018:ffffc90004f07458 EFLAGS: 00010246 [ 1081.433367][T20929] RAX: 1ffffffff175c437 RBX: 1ffff920009e0e9c RCX: 0000000000000001 [ 1081.441373][T20929] RDX: ffffc90004f07500 RSI: 0000000000000001 RDI: ffff88802865c000 [ 1081.449375][T20929] RBP: ffffc90004f07570 R08: ffff88802865c03f R09: 1ffff110050cb807 [ 1081.457463][T20929] R10: dffffc0000000000 R11: ffffed10050cb808 R12: ffffe8ffffc4ede8 [ 1081.465467][T20929] R13: ffffffff8bae21b8 R14: 0000000000000000 R15: ffff88802865c000 [ 1081.473468][T20929] FS: 00007f0d72cc56c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 1081.482425][T20929] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1081.489041][T20929] CR2: ffffffffffffffd6 CR3: 0000000027720000 CR4: 00000000003506f0 [ 1081.497041][T20929] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1081.505040][T20929] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1081.513060][T20929] Kernel panic - not syncing: Fatal exception in interrupt [ 1081.520839][T20929] Kernel Offset: disabled [ 1081.525177][T20929] Rebooting in 86400 seconds..