last executing test programs: 22.044899884s ago: executing program 3 (id=5586): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000000c0)="1400000021000b12d25a805bb98222f90524fc60", 0x14}], 0x1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 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, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={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_bp={0x0}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="06000000040000004200000005000000000000005a960e470682ca7f257687a685e082d6fa306805cd0e5fb88b4a590d86c803dc98c25d3bdec0836bcc33b5bf6eac562c7084045edd34b3cbbefe91865d792a5b7742c6b4f568adcb2c34b5f68427bd1b5dea361aadf26139a6e1534d3ca50bf84ca91048dfb3ba2b23c615de90538f7dcb77d253d31a0524a9bb27f7ef49e64f99dad64cdaa9dfc3d34f3401507d5a9b79fa191be52103fdd32546420000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r3}, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="06000000040000000400000004"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000fcffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x14, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) recvmsg$unix(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x15}, 0x0) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000008c0)=r7, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0xd, &(0x7f0000000000)=@raw=[@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r3}}], &(0x7f00000001c0)='GPL\x00', 0x47, 0x0, 0x0, 0x41000, 0x30, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000002c0)={0x4, 0xd, 0xffff, 0x5}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000000300)=[r4, r7], &(0x7f0000000380)=[{0x1, 0x5, 0x10, 0x6}], 0x10, 0xffff14f7}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x5, 0x0, 0x0) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000080)={'nicvf0\x00', 0x5902}) ioctl$TUNSETVNETHDRSZ(r8, 0x800454e0, &(0x7f0000000480)=0x70dfd79b) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe40, 0x2b0, &(0x7f0000000100)="b9ff0b078059268cb89e14f088a82de0ffff200000000002000aac14140ce000000d49e832f0", 0x0, 0x28e, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) syz_clone(0x801000, 0x0, 0xfffffffffffffdaa, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 19.385094076s ago: executing program 3 (id=5601): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="3504000040000511d25a80648c63940d0324fc60040035400c0002", 0x1b}], 0x1}, 0x0) (async) r0 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe000032"], 0xfe33) (async) syz_clone(0x90300091, 0x0, 0x39, 0x0, 0x0, 0x0) (async) r1 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x1b, &(0x7f0000000100), 0x4) (async, rerun: 64) r2 = socket$kcm(0x15, 0x5, 0x0) (rerun: 64) recvmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffd}, 0x100) 19.384665007s ago: executing program 4 (id=5602): socket$kcm(0xa, 0x5, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="9feb010018000000000000000c0000080c00000002000000000000000000000400000000000057646830645c41c04de367debe228a7eb47ead9e8718e77047c7432a3cd180b7eb630994ce0ad805b644b4bd6994a953458487d6d0ce783c33e5d97b4e787798"], 0x0, 0x26}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r1, 0xe0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}}, 0x10) r2 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xa, 0x1, 0x0, 0x3, 0x0, 0x10000000000, 0x1218, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={0x0, 0x6}, 0x4108, 0x1, 0xfffffffc, 0x6, 0x8, 0x5, 0x806, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r3 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x23, 0x5, 0x0) setsockopt$sock_attach_bpf(r4, 0x113, 0x3, 0x0, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0x23, &(0x7f0000000000), 0x8) sendmsg$kcm(r2, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x24000085) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(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={0xfffffffffffffffa}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x14, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x48004) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, &(0x7f0000000180)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x12}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x202}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000600)={0x6, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000002"], 0x0}, 0x94) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x3b) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000080)) socket$kcm(0x10, 0x2, 0x0) 19.22949563s ago: executing program 0 (id=5603): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket$kcm(0x21, 0x2, 0x2) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r3, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x10, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x6}}, 0x0, 0xffffefffffffffff, r2, 0x8) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f97e24fc6004030e000a740100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x74000000}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, 0x94) perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x20100000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[], &(0x7f0000000140)='GPL\x00'}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000980)={0x11, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41100, 0x70, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000880)={0x4, 0xb, 0x8000, 0xff}, 0x10, 0x0, 0x0, 0x7, &(0x7f00000008c0)=[0xffffffffffffffff], &(0x7f0000000900)=[{0x5, 0x2, 0x3, 0xb}, {0x4, 0x5, 0x5, 0xc}, {0x3, 0x5, 0xf, 0x7}, {0x1, 0x2, 0x7, 0xb}, {0x2, 0x2, 0x1, 0x9}, {0x0, 0x5, 0x6, 0x7}, {0x1, 0x1, 0x1, 0x9}]}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x15, 0xe, &(0x7f0000001b80)=ANY=[@ANYRES8], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x38, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000040), 0x10}, 0x94) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110e22fff6) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000180)={0x2, &(0x7f0000000040)=[{0x20, 0x81, 0x0, 0xfffff034}, {0x6, 0x0, 0x0, 0x1c786f53}]}) ioctl$TUNGETVNETLE(r0, 0x40107447, &(0x7f0000000180)) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$TUNSETOFFLOAD(r5, 0x4004743d, 0x110e22fff6) write$cgroup_type(r5, &(0x7f0000000280), 0x9) 18.896156608s ago: executing program 3 (id=5605): r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000072"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r0) r1 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r1, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x50) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r3, @ANYRES32=r2, @ANYBLOB='&'], 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x4e25, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, 0x0, 0x48}, 0x0) r4 = socket$kcm(0x1e, 0x5, 0x0) r5 = bpf$TOKEN_CREATE(0x24, &(0x7f00000026c0)={0x0, r2}, 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002680)={&(0x7f0000000400)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb5, 0xb5, 0x4, [@type_tag={0xa, 0x0, 0x0, 0x12, 0x2}, @struct={0x9, 0x2, 0x0, 0x4, 0x0, 0x9, [{0x3, 0x1, 0xffffffff}, {0xf, 0x0, 0xe}]}, @typedef={0x1, 0x0, 0x0, 0x8, 0x1}, @datasec={0xd, 0x1, 0x0, 0xf, 0x1, [{0x4, 0x3, 0x4}], 'Y'}, @union={0x8, 0x2, 0x0, 0x5, 0x1, 0x2, [{0xc, 0x5, 0x8d}, {0xc, 0x5, 0x9}]}, @struct={0xc, 0x4, 0x0, 0x4, 0x1, 0x75, [{0xd, 0x5, 0x9}, {0x0, 0x3, 0xd}, {0xa, 0x4, 0x5}, {0x10, 0x2, 0x10001}]}]}, {0x0, [0x0, 0x2e]}}, &(0x7f0000001680)=""/4096, 0xd4, 0x1000, 0x1, 0x5, 0x10000, @value=r5}, 0x28) sendmsg$kcm(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000003700)=[{&(0x7f0000000600)="0000007f07c4cbc7af33ab5f99653a1795d517a861eff570fd40b4d806e877e099fb97c2b57d0a450c1bd104000030c42eaaa02480220a9286526f01583feaaef7782f4ae13d9a68e82a42095c8e4611464d36428f91cddc01c35544e0a034ced1e894461c7cf8dc4eec87755c0aa2faf839e900ee065123a1", 0x79}], 0x1}, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000580)=""/80, 0x50}], 0x1, &(0x7f0000000800)=""/189, 0xbd}, 0x40000022) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r1}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r3}, &(0x7f0000000000), &(0x7f0000000080)=r0}, 0x20) recvmsg$kcm(r1, &(0x7f0000005140)={0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000000340)=""/182, 0xb6}], 0x1}, 0x10000) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000180)={r1}) 18.782402821s ago: executing program 4 (id=5606): bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x7}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000240)="f4000900062b3325fe80000000000000dc8b850f238466cc00007a000000ad6e911b51818462b400", 0x28}], 0x1}, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x4, 0x0, 0x0) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x1f, 0x0, 0x0, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x70}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={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) r5 = 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$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, 0xffffffffffffffff) r6 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) 18.402067609s ago: executing program 0 (id=5610): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, 0x0) write$cgroup_devices(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="1e0308003c5c980128876360864668f82ffdeefa000000000000ffd2acb165fe580cd568cd1f31b87b548cb74136f366da0abe01"], 0xfdef) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000200)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x3000c085) 18.349154011s ago: executing program 4 (id=5611): perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x1, 0x4004, 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, 0x1, @perf_bp={0x0, 0x2}, 0x5000, 0x80, 0x0, 0x0, 0x1000000000000000, 0xa}, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000040), 0xcf) sendmsg$kcm(r0, &(0x7f0000001240)={&(0x7f0000000940)=@generic={0xa, "8ab77fa26849ff263ef30c98b353011a5990650042e2dacdc165ececece6be1862e2adacd2737d00ad6f9fa9f3d7145e15dd9fb1a7adc23d220963ad5def53b911ba5b9da13641f982757012a7496de0b3a36f5849f260c603dbc317f54b901ee80ea6132ca6e88c776553e1833052ca376304313c5637786a36a4b83857"}, 0x80, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) syz_clone(0x44063400, 0x0, 0x3, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) 18.053118858s ago: executing program 2 (id=5614): r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x8, 0x0, 0x4000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0x1}, 0x201, 0x0, 0xc2ba, 0x0, 0x4000000, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f3, &(0x7f0000000080)) 18.024409738s ago: executing program 0 (id=5615): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0xf, 0x0, 0x0) r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8916, &(0x7f0000000040)={'wlan1\x00', @random="0200ac7f7f00"}) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="89000000120081ae08060cdc030ec0007f03e3f70000000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec08120c000200080001400400446b9bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x106080, 0x0, 0x4000000, 0x1}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, 0x2, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000680)={{r3}, &(0x7f00000007c0), &(0x7f0000000640)=r2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r3, &(0x7f0000000300), 0x0}, 0x20) 17.791382154s ago: executing program 3 (id=5616): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x80800, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7, 0x0, 0x4, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x8850) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.stat\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000140)={0x3, 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, 0x7ff}, 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, 0x4, 0x1, @perf_config_ext={0x4, 0x3}, 0x10009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) socket$kcm(0xa, 0x6, 0x0) (async) r2 = socket$kcm(0xa, 0x6, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7) (async) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0xa, 0x0, 0x5d31, 0x40000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x0, 0xe, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0xa, 0x0, 0x5d31, 0x40000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x0, 0xe, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0/file0\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000400)='cgroup.freeze\x00', 0x275a, 0x0) perf_event_open(&(0x7f0000000500)={0x4, 0x80, 0x8, 0xf7, 0x64, 0x39, 0x0, 0xa9f, 0xc0008, 0xb, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x9, 0x2, @perf_config_ext={0x8, 0xffffffffffffffff}, 0x8200, 0xc7, 0xbe2, 0x2, 0xfffffffffffffffe, 0x2d7, 0x3ff, 0x0, 0x6, 0x0, 0xdaa}, 0xffffffffffffffff, 0x5, r4, 0x9) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x20, 0x488ba3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8001, 0x0, @perf_bp={0x0, 0x8}, 0x7202, 0x403, 0x6, 0x0, 0x34d, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) (async) r5 = socket$kcm(0x10, 0x2, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000240), 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="5c00000013006bcd9e3fe3dc4e48aa31086b8712380000001f00000000000000040014000d000a00140000009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x200000000000000) (async) sendmsg$inet(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="5c00000013006bcd9e3fe3dc4e48aa31086b8712380000001f00000000000000040014000d000a00140000009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x200000000000000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x4d, 0x1, 0x3, 0x104}, {0x60, 0x8}, {0x0, 0x0, 0xfe, 0x3ff}, {0x0, 0x0, 0x0, 0xffffffff}, {0x6, 0x4, 0x4, 0x1}]}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) (async) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) 17.760919744s ago: executing program 2 (id=5617): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0xbb}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7d}, @exit={0x95, 0x0, 0x33}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xb8000000}, 0x70) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 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, 0x0, 0x2, @perf_config_ext={0x9, 0xfffffffffffffffd}, 0x100080, 0x0, 0x0, 0x9, 0x0, 0x3ff, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0x5, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0xe, 0x0, 0x6, 0x7602, 0x0, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events.local\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000400)={0x6, 0x80, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20012, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000600), 0x12) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x20, 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, 0x800, 0x0, @perf_bp={&(0x7f0000000080), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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), 0xd}, 0x0, 0x0, 0x0, 0x6, 0x4, 0x80000000, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="3f0400001c00810ce00f80ecdb4cb9f207c804a01f000000020006fb0a0002000a0ada1b40d803000000000000", 0x2d}], 0x1, 0x0, 0x0, 0x5865}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f00000000c0)=r0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{0x1, 0xffffffffffffffff}, &(0x7f0000000140), &(0x7f0000000180)=r0}, 0x20) r4 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r4, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x3000c085) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r5, 0x29, 0x23, &(0x7f0000000040), 0x12b) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f0000000100)=r6, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000880)={r3, 0x58, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000009c0)={{r6, 0xffffffffffffffff}, &(0x7f0000000940), &(0x7f0000000980)='%ps \x00'}, 0x20) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000a00)=@bloom_filter={0x1e, 0x101, 0x4, 0x40000000, 0x8000, 0x1, 0x10, '\x00', 0x0, r6, 0x3, 0x4, 0x5, 0xf, @value=r6}, 0x50) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000b40)=@bpf_tracing={0x1a, 0x11, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000080000000000000003000000b7080000000000007b8af8ff00000000b7080000458d00007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r6, @ANYBLOB="0000f2ff00000000b705000008000000a5000004852000830f34a3e42a4d740000000000"], &(0x7f0000000700)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000740)=""/157, 0x0, 0x10, '\x00', r7, 0x17, r6, 0x8, &(0x7f00000008c0)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000900)={0x1, 0x0, 0x100, 0x74}, 0x10, 0x2fc6a, 0xffffffffffffffff, 0x7, &(0x7f0000000a80)=[r2, r6, r6, r3, r8, r9], &(0x7f0000000ac0)=[{0x3, 0x1, 0x9, 0xb}, {0x5, 0x1, 0x5, 0x2}, {0x3, 0x5, 0xe}, {0x2, 0x2, 0xa, 0x9}, {0x3, 0x4, 0x6, 0x4}, {0x0, 0x4, 0xe, 0xc}, {0x5, 0x4, 0x8, 0x8}], 0x10, 0x8}, 0x94) 17.580770009s ago: executing program 0 (id=5618): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0xf, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000100), 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001900)={0x18, 0x8, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3c7a}, [@btf_id={0x18, 0xb, 0x3, 0x0, 0x3}, @alu={0x7, 0x0, 0x0, 0xb, 0x8, 0x50, 0x4}, @map_idx={0x18, 0x3}]}, &(0x7f0000000040)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000000800)=""/4096, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001800)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000001840)={0x5, 0xd, 0x2}, 0x10, 0x0, 0x0, 0x3, &(0x7f0000001880)=[0x1, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x1], &(0x7f00000018c0)=[{0x1, 0x1, 0x0, 0x7}, {0x3, 0x3, 0xc, 0x6}, {0x9, 0x3, 0x5, 0x8}], 0x10, 0xa}, 0x94) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000019c0)={r0, 0xffffffffffffffff, 0x4, r1}, 0x10) r2 = gettid() perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffc}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000680)={{r4}, &(0x7f00000007c0), &(0x7f0000000640)=r3}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r4, &(0x7f0000000300), 0x0}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00'}) 17.575963449s ago: executing program 1 (id=5619): socket$kcm(0xa, 0x3, 0x3a) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000001fc0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x1}, @union={0x0, 0x1, 0x0, 0x5, 0x1, 0x200000, [{0xfffffffc, 0x1}]}]}}, &(0x7f0000000000)=""/140, 0x42, 0x8c, 0x1}, 0x28) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000027c0)=@base={0x4, 0x4, 0x4, 0x10005, 0x0, 0xffffffffffffffff, 0x7fffffff}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x58, &(0x7f0000000340)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1}, 0xc) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x2880, 0xc8, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000580)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce8100072b00fe08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) 17.364726484s ago: executing program 1 (id=5620): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x5, 0x4, 0x4, 0x2}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000fcffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x14, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r2, 0x1}, 0xc) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188040f80ec59aca2a713a1f848400000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1, 0x0, 0xfffffffffffffffa}, 0x20000041) 17.264894516s ago: executing program 2 (id=5621): r0 = 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={0x9c, 0x10}, 0x10c002, 0xac5d, 0x0, 0x0, 0x4, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xf}, 0x4810, 0x0, 0xfffffffc, 0x0, 0x0, 0x800000, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="060000000400000000e6ff000f00000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[@ANYRESDEC=r2, @ANYRES16=r0, @ANYBLOB="f735c80860fbcf243cf9cad9349fc65a24f35e9aeebb7efa943d316f5b1e1975149885b2e3d0a62fc73a", @ANYRES8, @ANYBLOB="be21f8770a52d40d83d05bfa4bd2995c", @ANYRES16=r2, @ANYRES32=r1, @ANYBLOB="656d6a5d8ba46f6f2fe5218b1fd52011c987841cf09a2d6ab2e92cc64a36485ffc6bdea32291103dc107d028d4e45e7d94e412faa8ac0240043bfc179ccdfb9b8a1ff972e38f4e19b211355f07ebb37caa0f4d7d54896545ea5344bf3bc0ae5945635ac10be2fcd5b5f509db5cfa1aa7ab2462bed972d51b02f2c77ff2384691", @ANYRESOCT], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) perf_event_open(&(0x7f0000000280)={0x1, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x21, 0x2, 0x2) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0600000004000000000400000f"], 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000fffffff8850000002d00000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYRES32=r4], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000380)={r6}, 0xc) socket$kcm(0x2, 0x3, 0x2) socket$kcm(0x2, 0x3, 0x2) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0xfe, 0x0, 0x0, 0xff, 0x0, 0x5d31, 0x2a040, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080), 0x8}, 0x280, 0x0, 0xffffffff, 0x6, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) socket$kcm(0x2, 0x5, 0x84) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000001010000fc0f000007"], 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x1e, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000a0001000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r8 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x3e, &(0x7f00000002c0)=r7, 0x161) sendmsg$inet(r8, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x0) 17.264451256s ago: executing program 0 (id=5622): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) 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_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001840)=@base={0x5, 0x7, 0x2, 0x4}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c3a00000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb703000008000000b703000010080000850000002d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_open_procfs$namespace(0x0, &(0x7f0000001480)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f0000001d80)='ns/mnt\x00') r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="1806000000000000000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000001000000850000000c000000b70000000000000095"], &(0x7f0000000980)='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) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x1, 0x100007, 0x4, 0x25, 0x1, 0xffffffffffffffff, 0x60}, 0x50) socket$kcm(0x22, 0x2, 0x21) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x1f, 0x15, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000fcffffff000000008000000018010000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000020000207b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000a600000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002000000850000008200000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 17.251304126s ago: executing program 1 (id=5623): bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$TUNGETVNETBE(0xffffffffffffffff, 0x800454df, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x3, 0x830b}, 0x0, 0x2, 0xfffffffe, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002d40)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() sendmsg$unix(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000640)='>', 0x1}], 0x1, &(0x7f0000001040)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="1c000000000000000100000402000000", @ANYRES32, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="e5ffff6e18"], 0xa0}, 0x4004881) (async) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) (async, rerun: 64) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x82a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x8903, &(0x7f00000005c0)) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000002c0), 0x8) (async) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) close(r4) r5 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r5, &(0x7f0000000100)={&(0x7f00000004c0)={0x2, 0x4e24, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000003a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x2a}, @remote}}}], 0x20}, 0x48000) (async) sendmsg$inet(r5, &(0x7f0000000500)={&(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x56}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000400)="1c0000005e007f029e3b470d649bc33b0285bb9f72ab25394cd956c0", 0x1c}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080307000000e8fea4a1180015000600142603600e120800110000810401120016000a", 0x35}], 0x1, 0x0, 0x0, 0x7400}, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b9040a000000e8fe55a1180015000600142603600e1209001800", 0x28}], 0x1}, 0x0) (async) r7 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="0239000020"], 0x33fe0) (async, rerun: 32) recvmsg$kcm(r6, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x100) (async, rerun: 32) openat$cgroup_procs(0xffffffffffffffff, 0xfffffffffffffffe, 0x2, 0x0) (async) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)=@o_path={&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x4000, r6}, 0x18) (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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0xe, 0x6, 0x1, 0x52408, r3, 0x7f, '\x00', 0x0, r0, 0x2, 0x0, 0x0, 0xa}, 0x50) (rerun: 32) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000007c0), &(0x7f0000000380), 0xfff, r8, 0x0, 0xa0028000}, 0x38) 17.213393977s ago: executing program 3 (id=5624): r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x46, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x9c}, [@initr0]}, &(0x7f0000000000)='GPL\x00', 0xffff}, 0x94) r1 = socket$kcm(0x10, 0x2, 0x0) 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, 0x1, 0x4, @perf_config_ext={0xf6fc, 0xfffffffffffffffe}, 0x0, 0x100, 0xc2ba, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{0x1, 0xffffffffffffffff}, &(0x7f0000000100), &(0x7f0000000200)=r0}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@base={0xe, 0x1, 0x5, 0x10000, 0x4400, 0xffffffffffffffff, 0x4, '\x00', 0x0, r2, 0x2, 0x0, 0x2}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000700)={{r1, 0xffffffffffffffff}, &(0x7f0000000680), &(0x7f00000006c0)=r0}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000007c0)={{0x1, 0xffffffffffffffff}, &(0x7f0000000740), &(0x7f0000000780)='%pi6 \x00'}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{0x1, 0xffffffffffffffff}, &(0x7f0000000800), &(0x7f0000000840)=r0}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000980)={0x6, 0x11, &(0x7f0000000400)=@raw=[@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xffffff81}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @printk={@lld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x1ff}}], &(0x7f00000004c0)='syzkaller\x00', 0x0, 0x5b, &(0x7f0000000500)=""/91, 0x40f00, 0xf, '\x00', 0x0, 0x25, r2, 0x8, &(0x7f0000000580)={0x2, 0x4}, 0x8, 0x10, &(0x7f00000005c0)={0x0, 0x7, 0x7, 0x6}, 0x10, 0x0, 0x0, 0x8, &(0x7f00000008c0)=[r4, r5, r6, r7], &(0x7f0000000900)=[{0x2, 0x4, 0x9, 0x8}, {0x4, 0x5, 0xf, 0xc}, {0x0, 0x4, 0x6, 0x2}, {0x2, 0x3, 0x5, 0x3}, {0x4, 0x5, 0x1, 0x8}, {0x5, 0x1, 0x10, 0xa}, {0x0, 0x4, 0x5, 0xc}, {0x2, 0x5, 0xa, 0x6}], 0x10, 0xe34}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0xe}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00'], 0x48) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x22) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r8, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) 17.021189042s ago: executing program 0 (id=5625): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080)) write$cgroup_devices(r0, 0x0, 0xfdef) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000200)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x3000c085) 17.020673362s ago: executing program 2 (id=5626): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x4, 0x5, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) socket$kcm(0x11, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0x2}, 0x0, 0x0, 0xfffffffd, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="660a00c3125f4e31da3a059d98285393000000004061119800000000001801001c0000020000000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00'}, 0x80) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x22, &(0x7f0000000200), 0x4) openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="5c00000015006b0300224ed86e6c1d000a117ea6e070d6065e220003000000002500020f0f00000017d34460bc24eab556a705251e6182949a00003d3b48dfd8cdbf9767b4fa51f62a64c9f4060046d88037e786a6d0a5d700000017", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="b7020000b02300ffbfa30000000000000703000000feffff7a0af0ff2300000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010001010404000011000000b7030000000000006a0a00fe000000008500000032000000b700000001000000950000000000000075cdc4b57b0c65752a3ad50000007ddd0000cb450063dedba767ade51f7f1f66acd19100002000000000000000ff7f0000b52f17cee19d0001000000000000000000cb04fcbb4e4d0b9bafe3ba431351a58a885ba9"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000100), 0x10}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000002c0)={'macvlan1\x00', @random="0100061f8145"}) r5 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r5, 0x6, 0x14, &(0x7f0000000500), 0x4) 16.961126923s ago: executing program 1 (id=5627): r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x8, 0x0, 0x4000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0x1}, 0x201, 0x0, 0xc2ba, 0x0, 0x4000000, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000aecd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad94ed406f21caf5adcf920569c00cc1199684fa75814709fea019af247c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c1faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6fab1aa7d55545a34effa077faa55c59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e47a7d8b85a5e3d77ac463920e231b7ae0da8616d2b79db2e3d5986c82b5aa94e539b204d58f91f5da6c025d060ab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c7160ec83070000020000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72b0000000000001cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78ac02ca3cdf6a662db1c9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafedcd2063d11dd665647223c78a996810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd89346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca2533659edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffca9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035cee5d0e77a3c7220000000000000005a474816bc59d2e2a00092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f3, &(0x7f0000000080)) 16.923399694s ago: executing program 3 (id=5628): bpf$TOKEN_CREATE(0x24, &(0x7f0000000080), 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x0, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x8}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0xd, &(0x7f00000000c0), 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000580081044e81f782db44e8fe55a1180015000600142603600e1209", 0x1f}], 0x1}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r4, 0x0, 0x0}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={r4, 0xe0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000400)=[0x0], &(0x7f00000004c0)=[0x0], 0x0, 0xd7, &(0x7f0000000500)=[{}], 0x8, 0x10, &(0x7f0000000540), &(0x7f0000000580), 0x8, 0x87, 0x8, 0x8, &(0x7f00000005c0)}}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{r2, 0xffffffffffffffff}, &(0x7f0000000800), &(0x7f0000000840)=r3}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000980)={0x6, 0x20, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4ab8d721}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @tail_call={{0x18, 0x2, 0x1, 0x0, r2}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x40}}, @btf_id={0x18, 0x4, 0x3, 0x0, 0x3}]}, &(0x7f0000000380)='GPL\x00', 0x6, 0x0, 0x0, 0x41000, 0x4, '\x00', r5, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000780)={0x9, 0x5}, 0x8, 0x10, &(0x7f00000007c0)={0x4, 0x10, 0x0, 0x8}, 0x10, 0x0, 0x0, 0x7, &(0x7f00000008c0)=[r2, r2, 0x1, r2, r7, r2], &(0x7f0000000900)=[{0x1, 0x3, 0x6, 0x7}, {0x2, 0x1, 0xb, 0x1}, {0x5, 0x4, 0x5, 0x7}, {0x0, 0x5, 0xb, 0x5}, {0x1, 0x3, 0x5, 0x4}, {0x5, 0x2, 0xa, 0x9}, {0x0, 0x3, 0xa, 0x8}], 0x10, 0xfff}, 0x94) r8 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000c00)=r6, 0x4) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000cc0)=@bpf_ext={0x1c, 0x28, &(0x7f0000000ec0)=ANY=[@ANYBLOB="1800000001000000e5adc2afb84fa538181100683cdfdb95af6ee06d30e100", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000022a30600f0ffffff186000000500000000000000de000000852000000400000018000000020000000000000001000000850000003b000000182a0000", @ANYRES32=r7, @ANYBLOB="0000000003000000b7080000000000007b8af8ff00000000b7080000080000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70500000800000085000000a500000018470000fbffffff00000000000000008510000007000000bf91000000000000b7020000020000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000b80)='syzkaller\x00', 0x3, 0x1a, &(0x7f0000000bc0)=""/26, 0x40f00, 0x60, '\x00', r5, 0x0, r8, 0x8, &(0x7f0000000c40)={0x1, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x1785e, r3, 0x2, 0x0, &(0x7f0000000c80)=[{0x3, 0x3, 0x3, 0x602ebc7b64610e38}, {0x0, 0x2, 0x6, 0xa}], 0x10, 0x10}, 0x94) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000200)=r5) r9 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001900599c6d0e000091d028ef8020ab0700110005"], 0xfe33) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x7, 0x10001, 0x9}, 0x48) r11 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000700000018110000", @ANYRES32=r10, @ANYBLOB="0000000000000000b7080000000000007b8a10ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 16.637624611s ago: executing program 1 (id=5629): bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x16, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffd}, [@call={0x85, 0x0, 0x0, 0x23}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x186a8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x401c5820, &(0x7f0000000580)=0xa4) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x1f, 0x15, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000fcffffff000000008000000018010000", @ANYRES32=r0, @ANYRES8=r1, @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002000000850000008200000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, r2}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 16.585038172s ago: executing program 4 (id=5630): socket$kcm(0xa, 0x3, 0x3a) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000001fc0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x1}, @union={0x0, 0x1, 0x0, 0x5, 0x1, 0x200000, [{0xfffffffc, 0x1}]}]}}, &(0x7f0000000000)=""/140, 0x42, 0x8c, 0x1}, 0x28) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000027c0)=@base={0x4, 0x4, 0x4, 0x10005, 0x0, 0xffffffffffffffff, 0x7fffffff}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x58, &(0x7f0000000340)}, 0x10) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x2880, 0xc8, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce8100072b00fe08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) 16.530669403s ago: executing program 1 (id=5631): r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x4, @perf_config_ext={0x1, 0xffffffffffffffff}, 0xa38, 0x0, 0x0, 0x0, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f00000006c0)={0x0, 0xffffffffffffff16, 0x0}, 0x44080) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000540)="d8", 0x1}], 0x1}, 0x44000) sendmsg(r1, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003140)=[{&(0x7f0000002d80)="0f", 0x1}, {0x0, 0x2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4d}, {0x0}], 0x9}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x3a0ffffffff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x10, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x0, 0x1, 0x12}], {0x95, 0x0, 0x700}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x94) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x108282, 0xac5d, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r3, &(0x7f0000000b40)={&(0x7f0000000080)={0x2, 0x4e20, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xd}, @loopback}}}], 0x20}, 0xe900) write$cgroup_subtree(r3, &(0x7f00000001c0)=ANY=[], 0xfe33) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r5 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000007c0)={r5, &(0x7f0000000780)}, 0x20) openat$cgroup_freezer_state(r4, &(0x7f0000000080), 0x2, 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, 0x1, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x16}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40305829, &(0x7f0000000040)) r6 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x3, 0x8, 0x51, 0x7, 0x0, 0x3, 0x10000, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_bp={0x0}, 0x7e992f75e41a5c16, 0xd, 0xeb6, 0x6, 0x6, 0x1, 0x0, 0x0, 0x9, 0x0, 0x3}, 0x0, 0x6, r0, 0x5) recvmsg$kcm(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/158, 0x9e}, {&(0x7f0000000180)=""/26, 0x1a}, {&(0x7f0000000240)=""/26, 0x1a}, {&(0x7f0000000280)=""/80, 0x50}, {&(0x7f0000000300)=""/218, 0xda}, {&(0x7f0000000400)=""/199, 0xc7}, {&(0x7f0000000500)=""/40, 0x28}, {&(0x7f0000000540)=""/58, 0x3a}], 0x8, &(0x7f0000000600)=""/46, 0x2e}, 0x40002102) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d80000001a0081044e81f782db4cb904021d08007b490d4f1e81f8d815001000ff05143a13600e12080005007a010401a8001600200003", 0x37}], 0x1}, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) socket$kcm(0x2, 0x2, 0x0) 16.452001925s ago: executing program 2 (id=5632): 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, 0xb9, 0x0, @perf_config_ext={0x100000001}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x1, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x1}, 0x0, 0xf7ffffffffffffff, 0xffffffffffffffff, 0xa) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)=""/112, 0x70}, {&(0x7f0000000900)=""/211, 0xd3}, {&(0x7f0000000700)=""/125, 0x7d}], 0x3}, 0x40020124) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) close(r0) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001400)={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) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0x0, 0x0, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4b, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r2) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.throttle.io_service_bytes\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f0000001100)=r3, 0x4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'pimreg0\x00', 0x8000}) sendmsg$inet(0xffffffffffffffff, &(0x7f00000010c0)={&(0x7f0000000140)={0x2, 0x3, @multicast2}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000480)='\\', 0x1}], 0x1}, 0x4000040) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr=0x64010101}, 0x10, &(0x7f0000000400)=[{&(0x7f0000001680)="c7b5b6639f52ce52b672ced5c8513a0136b65bd6863eaedbea62229b7b0a5ac52df38987007f38d7afda5b1f960557927b0c102d629b25c420fdab07b00ca5bffd7f5b92bae0ddef373d3b0e3e4eab6c291f15d537f273d7babc36c97b741f8ef296838d3f16d25ebd1c056e8f28ae23bcfca510e3df405241ccfa6f12bb9b91960a32d8ce62dd7960ce673f241b492e83e234648d0083058852e0a6572e60b21e2e159fd25d4cb800e140d42a52a9c9679851379b812a1da60f4d27c32e0e54a4251618", 0xc4}], 0x1}, 0x8040) close(0xffffffffffffffff) r6 = openat$cgroup_ro(r0, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001240)=ANY=[@ANYRES32, @ANYRES32=r1, @ANYBLOB='\n\x00\x00\x00( \x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="98b6ef60aec7d693295203888e582966d1efc48cc03e47e23eedd0f098e1926ae90f980a5e92b1bce6dfb9062099b3f97be6ab86853032d17ec5943dd99a4aabaa6608bd9b9cefdb6b44059de8ba84cf37f0cbc290941126f88df838d99ab913d6f4886f2699c80fc9f1263fe100b2f05e3c19b79f27cec1fa6dae746b1d717d90efdd956c9a363c348cf7429e4e7612da2b9a72ba8fa158bb27f61669c60f2fda90f10e2e165b68b96bfc16d284", @ANYRES64=0x0], 0x20) r7 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @remote, 0x3}, 0x80, 0x0}, 0x8000) r8 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r8, 0x18000000000002a0, 0x26, 0x0, &(0x7f0000000480)="b9ffb2ed6844268cb89e14f0886411e0ff15661aaa50e7369dfbac141416e000004062079f4b", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$kcm(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000046c0)="ed570924a04076e7a05c9a1df4a4a8d74d272701a3ba496b677d44c4c2d3edff29d6fd12b7bc1c6f6468bd8eafdb74f63756a83a66caed8d0c2d56439cad4bbd4100e0b6df3d3c157810df6b90da489a81c7bc48c00c9995b65c79006b47cac6171712d78259c1d5a4335555c631923a26cb9786fdacabd665d94e7687cec1b23cf08b5de17045201e7fae08db9c47cfa19a8ffef7762daf9ca316925775225ed050a32ac01458e3865d17d1cd62841819316e98ca36c8651a8ef808cf1bc7188969bcd205f004c58159bc941c6399a88bc124c8a0a47dc4e3546429ec3c363375811e7653317492a4486debfcab21d7af4fa39528e49a6b2885edd369dc1c6ec7b8c2311c393c725856147b06ce109172c480cc4ea6e3c30198ac84e75318f2f6a4ddad661ea76b41c1b614d2353ecd1e005772fff23095f20d54046cd7c0f938fa1c9d5c27adda5ef552a1d6fc1f271da3816f7b82540b12923b2d38f906912a8031e24fe6c1f9e6692b074128a3cd03faafeed41e5615bdb86ce3aa1e000c18010e95934b1c8a1dd14922773e8951889f9be3291b6842845ac06a28e233a394a57e6ce572b8810e98f7a7256ca494de41fe6c72099d38a6f4964f32ca61880c695d757d3346a0dc8e7c92e555e5c12b8cb9be8d9289fee2f17ef988d3e7acc8eeae5e7cde98153c409c48504eccd618b2676930711159b631c76b69c792a44a3696979495f06ddaffb7f60af1af0ab2df1ff3653a902201ffa93f77202b4637abfe654ab42abfadac65a09c45afde7aaec8623f9424885ec7c5fd4adf111192a5d36bb73e79cdc2a6a25e3a29d665beae71db419984f05bce4b0576d44e0c7f26c722aff26af467acaf2fd2e0d153b95281d59c985229772a2deeda2e27cda3010c66abf08dbb7d7b461bbe1f143762c03b755f81d829b77314e6cfc2fcca5269567b206530e15263c55045707db56b51ed3f797e086fde879863eff033bcacf01880c634df426cfb495c81c4048754a3f05b212909ac7a2a050461a60821b2b7e99a2ed2b2a87e90fa5995cfa3884758eca6d4aa8e35b952d3f4be73ad9c27bcdd287e895597b6ce0294ceede0abd6b8cf60cd5dfb0afcd2088611d10a39736eb224e369ff117bbd94c5a311c9b7075b739f0ac7780d1412d552dcd278245f98251b93b326c8d1ccb3c2a96bb7c161363bfc4f52aaa252af790c3a57979d1d81df8e147e0bdd46704a51d48765c1d1fff316c892b66b8d13319783ead3c7f89600e8f4440393eb2e3fff2319fc45cefb740c59db8680c9d17fb2f37f194d317e5e989d0c5c361f0915ebe2efea196dd3d8d2fd747043738d91fe4a4c02a7369c333c253a78eed8098fda8b92bd37b65bdfec9f1c499cfbd8dff47a81d01d88633984a63eb4277dc34d7c42eaf891c14d9a12b6971436023ffb223cc973382ec5c4d1188d2b9ccdb1faf96062088bdd25284f311bc2fb8b4d1e355e2f76ec15342d4d9413fed8987965eddcf69335c62d2d3fb66d68e203f9b71c998abd92a5b5b9f07da2ddb44eb05b25a1a8a991d7c602558ca40cddfa98371c893b1002f7f8cdcf913fc085a20aa584fee9614a7d3d7444c8a4a00cdcefb0c172ffcd9c6cd0653ecaf3526318f3b3cddc32c84d76c0f93f7d18cc625bb02b89df352a8eeba1662b4bd2a948266b2fb9dccae4d8fca25a9f3121fcb8056a0f8cbf31fc694035f588c46769d8ef23bd63de1c9fbbfab871d0d47764ef1805f86a09b35f6038c3c28bdd2dd8c61742f49e138fb833dec4d899057f676b9b91aa1d3f3eb54afa17c9ba78e678679ac88f4192ba7edf891b043d5020fd09246615e9e9941fb47cf6a6ee83115e2ef7d5aa9ffa63b7cb90068f4f769dbf78039e7dc794e41845ecafc75c126816e673fd534cec3c1304ea915b8e9a0cd8970722a419994e44d04db4ee81dfe23cc3abfd2c060a6ae7e6bac7589a2c8d4abc58aa90b6560823d5b82f6158adc8b61bca70b554d23cb6d5f7e06f6f05", 0x595}], 0x1}, 0x400c000) sendmsg$sock(r7, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x4) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r6, 0x4008240b, &(0x7f0000001380)={0x4, 0x80, 0x85, 0x3, 0x1, 0x0, 0x0, 0x80000000000062af, 0x62f02, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x800, 0x1, @perf_config_ext={0x0, 0x8}, 0x110, 0xfffffffffffffff4, 0x4b2, 0x5, 0x1002, 0x5, 0x88cc, 0x0, 0x0, 0x0, 0x8000000000000001}) 16.438963136s ago: executing program 4 (id=5633): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 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={&(0x7f0000000100), 0x4}, 0x400, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000700)={0x3, 0x0, [0x0, 0x0, 0x0]}) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x3, 0x5, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000000}, [@call, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}]}, &(0x7f0000000080)='syzkaller\x00', 0x7, 0xe8, &(0x7f0000000180)=""/216, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1}, 0x23) 16.173541882s ago: executing program 4 (id=5634): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x4, 0xf250c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x131}, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, 0x0, 0x0) r2 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8916, &(0x7f0000000040)={'ip6_vti0\x00', @random="02000400"}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r3) socket$kcm(0x2, 0x200000000000006, 0x0) 16.173205322s ago: executing program 2 (id=5635): r0 = socket$kcm(0xa, 0x3, 0x73) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = socket$kcm(0x11, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40305829, &(0x7f0000000040)) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000011c0)={0x3, 0x4, 0x4, 0xa, 0x0, r4, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x2, 0x5}, 0x50) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xcbce) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x5, 0x9, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x6}, 0x50) close(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r5, 0x1, 0x2f, &(0x7f0000000480)=r5, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000680)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee00}}}], 0x20, 0x10}, 0x10044001) r6 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x8, 0x0, 0x4000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, 0xffffffffffffffff) setsockopt$sock_attach_bpf(r3, 0x107, 0x5, &(0x7f0000000140), 0x55) sendmsg$inet(r0, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x25, 0x29, 0x2}}, @ip_tos_u8={{0xffff0000, 0x29, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x14, 0x4, 0x8, 0x5c29}, 0x50) 1.060039585s ago: executing program 32 (id=5625): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080)) write$cgroup_devices(r0, 0x0, 0xfdef) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000200)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x3000c085) 829.87916ms ago: executing program 33 (id=5631): r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x4, @perf_config_ext={0x1, 0xffffffffffffffff}, 0xa38, 0x0, 0x0, 0x0, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f00000006c0)={0x0, 0xffffffffffffff16, 0x0}, 0x44080) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000540)="d8", 0x1}], 0x1}, 0x44000) sendmsg(r1, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003140)=[{&(0x7f0000002d80)="0f", 0x1}, {0x0, 0x2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4d}, {0x0}], 0x9}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x3a0ffffffff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x10, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x0, 0x1, 0x12}], {0x95, 0x0, 0x700}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x94) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) 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, 0x1, @perf_config_ext, 0x108282, 0xac5d, 0x0, 0x0, 0x3}, 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) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r3, &(0x7f0000000b40)={&(0x7f0000000080)={0x2, 0x4e20, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xd}, @loopback}}}], 0x20}, 0xe900) write$cgroup_subtree(r3, &(0x7f00000001c0)=ANY=[], 0xfe33) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r5 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000007c0)={r5, &(0x7f0000000780)}, 0x20) openat$cgroup_freezer_state(r4, &(0x7f0000000080), 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x16}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40305829, &(0x7f0000000040)) r6 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x3, 0x8, 0x51, 0x7, 0x0, 0x3, 0x10000, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_bp={0x0}, 0x7e992f75e41a5c16, 0xd, 0xeb6, 0x6, 0x6, 0x1, 0x0, 0x0, 0x9, 0x0, 0x3}, 0x0, 0x6, r0, 0x5) recvmsg$kcm(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/158, 0x9e}, {&(0x7f0000000180)=""/26, 0x1a}, {&(0x7f0000000240)=""/26, 0x1a}, {&(0x7f0000000280)=""/80, 0x50}, {&(0x7f0000000300)=""/218, 0xda}, {&(0x7f0000000400)=""/199, 0xc7}, {&(0x7f0000000500)=""/40, 0x28}, {&(0x7f0000000540)=""/58, 0x3a}], 0x8, &(0x7f0000000600)=""/46, 0x2e}, 0x40002102) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d80000001a0081044e81f782db4cb904021d08007b490d4f1e81f8d815001000ff05143a13600e12080005007a010401a8001600200003", 0x37}], 0x1}, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) socket$kcm(0x2, 0x2, 0x0) 599.936836ms ago: executing program 34 (id=5635): r0 = socket$kcm(0xa, 0x3, 0x73) r1 = 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) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = socket$kcm(0x11, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40305829, &(0x7f0000000040)) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000011c0)={0x3, 0x4, 0x4, 0xa, 0x0, r4, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x2, 0x5}, 0x50) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xcbce) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x5, 0x9, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x6}, 0x50) close(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r5, 0x1, 0x2f, &(0x7f0000000480)=r5, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000680)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee00}}}], 0x20, 0x10}, 0x10044001) r6 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x8, 0x0, 0x4000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, 0xffffffffffffffff) setsockopt$sock_attach_bpf(r3, 0x107, 0x5, &(0x7f0000000140), 0x55) sendmsg$inet(r0, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x25, 0x29, 0x2}}, @ip_tos_u8={{0xffff0000, 0x29, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x14, 0x4, 0x8, 0x5c29}, 0x50) 349.706691ms ago: executing program 35 (id=5628): bpf$TOKEN_CREATE(0x24, &(0x7f0000000080), 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x0, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x8}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0xd, &(0x7f00000000c0), 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000580081044e81f782db44e8fe55a1180015000600142603600e1209", 0x1f}], 0x1}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r4, 0x0, 0x0}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={r4, 0xe0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000400)=[0x0], &(0x7f00000004c0)=[0x0], 0x0, 0xd7, &(0x7f0000000500)=[{}], 0x8, 0x10, &(0x7f0000000540), &(0x7f0000000580), 0x8, 0x87, 0x8, 0x8, &(0x7f00000005c0)}}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{r2, 0xffffffffffffffff}, &(0x7f0000000800), &(0x7f0000000840)=r3}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000980)={0x6, 0x20, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4ab8d721}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @tail_call={{0x18, 0x2, 0x1, 0x0, r2}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x40}}, @btf_id={0x18, 0x4, 0x3, 0x0, 0x3}]}, &(0x7f0000000380)='GPL\x00', 0x6, 0x0, 0x0, 0x41000, 0x4, '\x00', r5, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000780)={0x9, 0x5}, 0x8, 0x10, &(0x7f00000007c0)={0x4, 0x10, 0x0, 0x8}, 0x10, 0x0, 0x0, 0x7, &(0x7f00000008c0)=[r2, r2, 0x1, r2, r7, r2], &(0x7f0000000900)=[{0x1, 0x3, 0x6, 0x7}, {0x2, 0x1, 0xb, 0x1}, {0x5, 0x4, 0x5, 0x7}, {0x0, 0x5, 0xb, 0x5}, {0x1, 0x3, 0x5, 0x4}, {0x5, 0x2, 0xa, 0x9}, {0x0, 0x3, 0xa, 0x8}], 0x10, 0xfff}, 0x94) r8 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000c00)=r6, 0x4) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000cc0)=@bpf_ext={0x1c, 0x28, &(0x7f0000000ec0)=ANY=[@ANYBLOB="1800000001000000e5adc2afb84fa538181100683cdfdb95af6ee06d30e100", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000022a30600f0ffffff186000000500000000000000de000000852000000400000018000000020000000000000001000000850000003b000000182a0000", @ANYRES32=r7, @ANYBLOB="0000000003000000b7080000000000007b8af8ff00000000b7080000080000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70500000800000085000000a500000018470000fbffffff00000000000000008510000007000000bf91000000000000b7020000020000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000b80)='syzkaller\x00', 0x3, 0x1a, &(0x7f0000000bc0)=""/26, 0x40f00, 0x60, '\x00', r5, 0x0, r8, 0x8, &(0x7f0000000c40)={0x1, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x1785e, r3, 0x2, 0x0, &(0x7f0000000c80)=[{0x3, 0x3, 0x3, 0x602ebc7b64610e38}, {0x0, 0x2, 0x6, 0xa}], 0x10, 0x10}, 0x94) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000200)=r5) r9 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001900599c6d0e000091d028ef8020ab0700110005"], 0xfe33) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x7, 0x10001, 0x9}, 0x48) r11 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000700000018110000", @ANYRES32=r10, @ANYBLOB="0000000000000000b7080000000000007b8a10ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 0s ago: executing program 36 (id=5634): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x4, 0xf250c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x131}, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, 0x0, 0x0) r2 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8916, &(0x7f0000000040)={'ip6_vti0\x00', @random="02000400"}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r3) socket$kcm(0x2, 0x200000000000006, 0x0) kernel console output (not intermixed with test programs): 8243][T20866] ? __sys_sendmsg+0x2a0/0x2a0 [ 1278.693137][T20866] __se_sys_sendmsg+0x1c3/0x2b0 [ 1278.698064][T20866] ? __x64_sys_sendmsg+0x80/0x80 [ 1278.703091][T20866] ? lockdep_hardirqs_on+0x94/0x140 [ 1278.708355][T20866] do_syscall_64+0x4c/0xa0 [ 1278.712835][T20866] ? clear_bhb_loop+0x60/0xb0 [ 1278.717603][T20866] ? clear_bhb_loop+0x60/0xb0 [ 1278.722348][T20866] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1278.728313][T20866] RIP: 0033:0x7fb79ed9e019 [ 1278.732778][T20866] 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 [ 1278.752449][T20866] RSP: 002b:00007fb79fbb6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1278.760931][T20866] RAX: ffffffffffffffda RBX: 00007fb79f025fa0 RCX: 00007fb79ed9e019 [ 1278.768961][T20866] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1278.776992][T20866] RBP: 00007fb79ee3500c R08: 0000000000000000 R09: 0000000000000000 [ 1278.785026][T20866] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1278.793081][T20866] R13: 00007fb79f026038 R14: 00007fb79f025fa0 R15: 00007fff663dba38 [ 1278.801141][T20866] [ 1278.866009][T20880] netlink: 17267 bytes leftover after parsing attributes in process `syz.1.5184'. [ 1279.019271][T20883] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.5185'. [ 1279.068686][T20883] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 1279.130870][T20883] CPU: 1 PID: 20883 Comm: syz.2.5185 Not tainted syzkaller #0 [ 1279.138429][T20883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1279.148537][T20883] Call Trace: [ 1279.151866][T20883] [ 1279.155011][T20883] dump_stack_lvl+0x188/0x24e [ 1279.159753][T20883] ? show_regs_print_info+0x12/0x12 [ 1279.165018][T20883] ? load_image+0x410/0x410 [ 1279.169586][T20883] sysfs_warn_dup+0x8a/0xa0 [ 1279.174154][T20883] sysfs_do_create_link_sd+0xc0/0x110 [ 1279.179584][T20883] device_add+0x83b/0x1050 [ 1279.184067][T20883] wiphy_register+0x1d8b/0x2aa0 [ 1279.189007][T20883] ? cfg80211_event_work+0x40/0x40 [ 1279.194194][T20883] ? minstrel_ht_alloc+0x894/0xa20 [ 1279.199379][T20883] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1279.205515][T20883] ieee80211_register_hw+0x2d48/0x39f0 [ 1279.211059][T20883] ? ieee80211_register_hw+0xee1/0x39f0 [ 1279.216676][T20883] ? ieee80211_register_hw+0xee1/0x39f0 [ 1279.222303][T20883] ? ieee80211_tasklet_handler+0x20/0x20 [ 1279.228010][T20883] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1279.233981][T20883] ? __debug_object_init+0xed/0x440 [ 1279.239268][T20883] ? memset+0x1e/0x40 [ 1279.243307][T20883] ? __hrtimer_init+0x189/0x270 [ 1279.248226][T20883] mac80211_hwsim_new_radio+0x2927/0x4cd0 [ 1279.254037][T20883] ? memcpy+0x3c/0x60 [ 1279.258089][T20883] hwsim_new_radio_nl+0xab7/0xc90 [ 1279.263198][T20883] genl_family_rcv_msg_doit+0x22f/0x350 [ 1279.268805][T20883] ? end_current_label_crit_section+0x170/0x170 [ 1279.275135][T20883] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1279.281100][T20883] ? bpf_lsm_capable+0x5/0x10 [ 1279.285848][T20883] ? security_capable+0x85/0xb0 [ 1279.290779][T20883] genl_rcv_msg+0x601/0x790 [ 1279.295326][T20883] ? lockdep_hardirqs_on+0x94/0x140 [ 1279.300568][T20883] ? genl_bind+0x360/0x360 [ 1279.305017][T20883] ? hwsim_tx_info_frame_received_nl+0xe30/0xe30 [ 1279.311414][T20883] netlink_rcv_skb+0x1ef/0x440 [ 1279.316242][T20883] ? genl_bind+0x360/0x360 [ 1279.320691][T20883] ? netlink_ack+0x1160/0x1160 [ 1279.325510][T20883] ? down_read+0x1a8/0x2d0 [ 1279.329963][T20883] genl_rcv+0x24/0x40 [ 1279.333983][T20883] netlink_unicast+0x7ad/0x920 [ 1279.338800][T20883] netlink_sendmsg+0x8ad/0xbd0 [ 1279.343636][T20883] ? netlink_getsockopt+0x550/0x550 [ 1279.348943][T20883] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1279.354547][T20883] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1279.359872][T20883] ? security_socket_sendmsg+0x7c/0xa0 [ 1279.365373][T20883] ? netlink_getsockopt+0x550/0x550 [ 1279.370621][T20883] ____sys_sendmsg+0x5ed/0x9a0 [ 1279.375439][T20883] ? __sys_sendmsg_sock+0x30/0x30 [ 1279.380500][T20883] ? __import_iovec+0x306/0x510 [ 1279.385405][T20883] ? import_iovec+0x6f/0xa0 [ 1279.389963][T20883] ___sys_sendmsg+0x2a2/0x360 [ 1279.394686][T20883] ? __sys_sendmsg+0x2a0/0x2a0 [ 1279.399512][T20883] ? ktime_get+0x7b/0x270 [ 1279.403896][T20883] __se_sys_sendmsg+0x1c3/0x2b0 [ 1279.408799][T20883] ? __x64_sys_sendmsg+0x80/0x80 [ 1279.413810][T20883] ? lockdep_hardirqs_on+0x94/0x140 [ 1279.419083][T20883] do_syscall_64+0x4c/0xa0 [ 1279.423556][T20883] ? clear_bhb_loop+0x60/0xb0 [ 1279.428284][T20883] ? clear_bhb_loop+0x60/0xb0 [ 1279.433021][T20883] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1279.438963][T20883] RIP: 0033:0x7fc4f7f9e019 [ 1279.443455][T20883] 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 [ 1279.463100][T20883] RSP: 002b:00007fc4f8dcb028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1279.471551][T20883] RAX: ffffffffffffffda RBX: 00007fc4f8225fa0 RCX: 00007fc4f7f9e019 [ 1279.479564][T20883] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1279.487572][T20883] RBP: 00007fc4f803500c R08: 0000000000000000 R09: 0000000000000000 [ 1279.495580][T20883] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1279.503606][T20883] R13: 00007fc4f8226038 R14: 00007fc4f8225fa0 R15: 00007fffd2a82ae8 [ 1279.511640][T20883] [ 1279.664218][T20893] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.5190'. [ 1279.711720][T20891] device syzkaller0 entered promiscuous mode [ 1281.980704][T20893] sysfs: cannot create duplicate filename '/class/ieee80211/.!' [ 1281.988662][T20893] CPU: 0 PID: 20893 Comm: syz.3.5190 Not tainted syzkaller #0 [ 1281.996191][T20893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1282.006345][T20893] Call Trace: [ 1282.009669][T20893] [ 1282.012653][T20893] dump_stack_lvl+0x188/0x24e [ 1282.017378][T20893] ? show_regs_print_info+0x12/0x12 [ 1282.022614][T20893] ? load_image+0x410/0x410 [ 1282.027182][T20893] sysfs_warn_dup+0x8a/0xa0 [ 1282.031724][T20893] sysfs_do_create_link_sd+0xc0/0x110 [ 1282.037442][T20893] device_add+0x83b/0x1050 [ 1282.041931][T20893] wiphy_register+0x1d8b/0x2aa0 [ 1282.046898][T20893] ? cfg80211_event_work+0x40/0x40 [ 1282.052061][T20893] ? minstrel_ht_alloc+0x894/0xa20 [ 1282.057237][T20893] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1282.063347][T20893] ieee80211_register_hw+0x2d48/0x39f0 [ 1282.068862][T20893] ? ieee80211_register_hw+0xee1/0x39f0 [ 1282.074461][T20893] ? ieee80211_register_hw+0xee1/0x39f0 [ 1282.080060][T20893] ? ieee80211_tasklet_handler+0x20/0x20 [ 1282.085749][T20893] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1282.091772][T20893] ? __debug_object_init+0xed/0x440 [ 1282.097018][T20893] ? memset+0x1e/0x40 [ 1282.101053][T20893] ? __hrtimer_init+0x189/0x270 [ 1282.105953][T20893] mac80211_hwsim_new_radio+0x2927/0x4cd0 [ 1282.111734][T20893] ? memcpy+0x3c/0x60 [ 1282.115754][T20893] hwsim_new_radio_nl+0xab7/0xc90 [ 1282.120829][T20893] genl_family_rcv_msg_doit+0x22f/0x350 [ 1282.126410][T20893] ? end_current_label_crit_section+0x170/0x170 [ 1282.132703][T20893] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1282.138638][T20893] ? bpf_lsm_capable+0x5/0x10 [ 1282.143355][T20893] ? security_capable+0x85/0xb0 [ 1282.148251][T20893] genl_rcv_msg+0x601/0x790 [ 1282.152796][T20893] ? genl_bind+0x360/0x360 [ 1282.157247][T20893] ? hwsim_tx_info_frame_received_nl+0xe30/0xe30 [ 1282.163629][T20893] netlink_rcv_skb+0x1ef/0x440 [ 1282.168439][T20893] ? genl_bind+0x360/0x360 [ 1282.172908][T20893] ? netlink_ack+0x1160/0x1160 [ 1282.177716][T20893] ? down_read+0x1a8/0x2d0 [ 1282.182171][T20893] genl_rcv+0x24/0x40 [ 1282.186191][T20893] netlink_unicast+0x7ad/0x920 [ 1282.191033][T20893] netlink_sendmsg+0x8ad/0xbd0 [ 1282.195873][T20893] ? netlink_getsockopt+0x550/0x550 [ 1282.201120][T20893] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1282.206793][T20893] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1282.212120][T20893] ? security_socket_sendmsg+0x7c/0xa0 [ 1282.217630][T20893] ? netlink_getsockopt+0x550/0x550 [ 1282.222879][T20893] ____sys_sendmsg+0x5ed/0x9a0 [ 1282.227696][T20893] ? __sys_sendmsg_sock+0x30/0x30 [ 1282.232775][T20893] ? __import_iovec+0x306/0x510 [ 1282.237708][T20893] ? import_iovec+0x6f/0xa0 [ 1282.242287][T20893] ___sys_sendmsg+0x2a2/0x360 [ 1282.247041][T20893] ? __sys_sendmsg+0x2a0/0x2a0 [ 1282.251913][T20893] __se_sys_sendmsg+0x1c3/0x2b0 [ 1282.256855][T20893] ? __x64_sys_sendmsg+0x80/0x80 [ 1282.262109][T20893] ? lockdep_hardirqs_on+0x94/0x140 [ 1282.267405][T20893] do_syscall_64+0x4c/0xa0 [ 1282.271924][T20893] ? clear_bhb_loop+0x60/0xb0 [ 1282.276658][T20893] ? clear_bhb_loop+0x60/0xb0 [ 1282.281381][T20893] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1282.287319][T20893] RIP: 0033:0x7f688559e019 [ 1282.292034][T20893] 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 [ 1282.311696][T20893] RSP: 002b:00007f688650f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1282.320163][T20893] RAX: ffffffffffffffda RBX: 00007f6885825fa0 RCX: 00007f688559e019 [ 1282.328168][T20893] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000f [ 1282.336197][T20893] RBP: 00007f688563500c R08: 0000000000000000 R09: 0000000000000000 [ 1282.344204][T20893] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1282.352209][T20893] R13: 00007f6885826038 R14: 00007f6885825fa0 R15: 00007ffe5e1ee218 [ 1282.360256][T20893] [ 1282.409167][T20906] netlink: 'syz.2.5193': attribute type 1 has an invalid length. [ 1282.530541][T20912] netlink: 'syz.4.5194': attribute type 4 has an invalid length. [ 1282.790724][T20921] netlink: 17267 bytes leftover after parsing attributes in process `syz.4.5198'. [ 1285.308988][T20943] netlink: 129384 bytes leftover after parsing attributes in process `syz.3.5207'. [ 1285.568809][T20951] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.5209'. [ 1285.591311][T20951] netlink: 6320 bytes leftover after parsing attributes in process `syz.2.5209'. [ 1285.929952][T20960] netlink: 17267 bytes leftover after parsing attributes in process `syz.0.5211'. [ 1287.392548][T20992] netlink: 17267 bytes leftover after parsing attributes in process `syz.2.5223'. [ 1287.407133][T20993] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.5224'. [ 1287.498390][T20993] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 1287.529426][T20993] CPU: 1 PID: 20993 Comm: syz.4.5224 Not tainted syzkaller #0 [ 1287.536982][T20993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1287.547086][T20993] Call Trace: [ 1287.550411][T20993] [ 1287.553385][T20993] dump_stack_lvl+0x188/0x24e [ 1287.558137][T20993] ? show_regs_print_info+0x12/0x12 [ 1287.563434][T20993] ? load_image+0x410/0x410 [ 1287.568000][T20993] sysfs_warn_dup+0x8a/0xa0 [ 1287.572557][T20993] sysfs_do_create_link_sd+0xc0/0x110 [ 1287.577999][T20993] device_add+0x83b/0x1050 [ 1287.582511][T20993] wiphy_register+0x1d8b/0x2aa0 [ 1287.587426][T20993] ? cfg80211_event_work+0x40/0x40 [ 1287.592588][T20993] ? minstrel_ht_alloc+0x894/0xa20 [ 1287.597795][T20993] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1287.603921][T20993] ieee80211_register_hw+0x2d48/0x39f0 [ 1287.609440][T20993] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1287.615667][T20993] ? ieee80211_register_hw+0xee1/0x39f0 [ 1287.621273][T20993] ? ieee80211_register_hw+0xee1/0x39f0 [ 1287.626882][T20993] ? ieee80211_tasklet_handler+0x20/0x20 [ 1287.632653][T20993] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1287.638589][T20993] ? __debug_object_init+0xed/0x440 [ 1287.643857][T20993] ? memset+0x1e/0x40 [ 1287.647871][T20993] ? __hrtimer_init+0x189/0x270 [ 1287.652763][T20993] mac80211_hwsim_new_radio+0x2927/0x4cd0 [ 1287.658548][T20993] ? memcpy+0x3c/0x60 [ 1287.662576][T20993] hwsim_new_radio_nl+0xab7/0xc90 [ 1287.667666][T20993] genl_family_rcv_msg_doit+0x22f/0x350 [ 1287.673270][T20993] ? end_current_label_crit_section+0x170/0x170 [ 1287.679584][T20993] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1287.685544][T20993] ? bpf_lsm_capable+0x5/0x10 [ 1287.690276][T20993] ? security_capable+0x85/0xb0 [ 1287.695195][T20993] genl_rcv_msg+0x601/0x790 [ 1287.699749][T20993] ? genl_bind+0x360/0x360 [ 1287.704218][T20993] ? hwsim_tx_info_frame_received_nl+0xe30/0xe30 [ 1287.710646][T20993] netlink_rcv_skb+0x1ef/0x440 [ 1287.715469][T20993] ? genl_bind+0x360/0x360 [ 1287.719929][T20993] ? netlink_ack+0x1160/0x1160 [ 1287.724786][T20993] ? down_read+0x1a8/0x2d0 [ 1287.729781][T20993] genl_rcv+0x24/0x40 [ 1287.733806][T20993] netlink_unicast+0x7ad/0x920 [ 1287.738635][T20993] netlink_sendmsg+0x8ad/0xbd0 [ 1287.743460][T20993] ? netlink_getsockopt+0x550/0x550 [ 1287.748721][T20993] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1287.754325][T20993] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1287.759658][T20993] ? security_socket_sendmsg+0x7c/0xa0 [ 1287.765284][T20993] ? netlink_getsockopt+0x550/0x550 [ 1287.770551][T20993] ____sys_sendmsg+0x5ed/0x9a0 [ 1287.775394][T20993] ? __sys_sendmsg_sock+0x30/0x30 [ 1287.780477][T20993] ? __import_iovec+0x306/0x510 [ 1287.785386][T20993] ? import_iovec+0x6f/0xa0 [ 1287.789939][T20993] ___sys_sendmsg+0x2a2/0x360 [ 1287.794677][T20993] ? __sys_sendmsg+0x2a0/0x2a0 [ 1287.799575][T20993] __se_sys_sendmsg+0x1c3/0x2b0 [ 1287.804662][T20993] ? __x64_sys_sendmsg+0x80/0x80 [ 1287.809691][T20993] ? lockdep_hardirqs_on+0x94/0x140 [ 1287.814953][T20993] do_syscall_64+0x4c/0xa0 [ 1287.819419][T20993] ? clear_bhb_loop+0x60/0xb0 [ 1287.824135][T20993] ? clear_bhb_loop+0x60/0xb0 [ 1287.828903][T20993] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1287.834855][T20993] RIP: 0033:0x7fb79ed9e019 [ 1287.839333][T20993] 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 [ 1287.858985][T20993] RSP: 002b:00007fb79fbb6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1287.867446][T20993] RAX: ffffffffffffffda RBX: 00007fb79f025fa0 RCX: 00007fb79ed9e019 [ 1287.875467][T20993] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1287.883491][T20993] RBP: 00007fb79ee3500c R08: 0000000000000000 R09: 0000000000000000 [ 1287.891592][T20993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1287.899604][T20993] R13: 00007fb79f026038 R14: 00007fb79f025fa0 R15: 00007fff663dba38 [ 1287.907640][T20993] [ 1287.960803][T21000] FAULT_INJECTION: forcing a failure. [ 1287.960803][T21000] name failslab, interval 1, probability 0, space 0, times 0 [ 1287.988447][T21000] CPU: 1 PID: 21000 Comm: syz.1.5226 Not tainted syzkaller #0 [ 1287.996013][T21000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1288.006135][T21000] Call Trace: [ 1288.009473][T21000] [ 1288.012455][T21000] dump_stack_lvl+0x188/0x24e [ 1288.017207][T21000] ? show_regs_print_info+0x12/0x12 [ 1288.022479][T21000] ? load_image+0x410/0x410 [ 1288.027058][T21000] ? __might_sleep+0xd0/0xd0 [ 1288.031746][T21000] ? __lock_acquire+0x7c40/0x7c40 [ 1288.036845][T21000] should_fail_ex+0x390/0x4c0 [ 1288.041603][T21000] should_failslab+0x5/0x20 [ 1288.046177][T21000] slab_pre_alloc_hook+0x59/0x300 [ 1288.051314][T21000] kmem_cache_alloc_node+0x5a/0x310 [ 1288.056611][T21000] ? __alloc_skb+0xf9/0x7d0 [ 1288.061187][T21000] __alloc_skb+0xf9/0x7d0 [ 1288.065567][T21000] alloc_skb_with_frags+0xa7/0x710 [ 1288.070721][T21000] sock_alloc_send_pskb+0x87f/0x9a0 [ 1288.075970][T21000] ? sock_kzfree_s+0x50/0x50 [ 1288.080638][T21000] tun_get_user+0x800/0x3c20 [ 1288.085285][T21000] ? trace_event_raw_event_lock+0x1d0/0x230 [ 1288.091220][T21000] ? rcu_read_unlock+0xa0/0xa0 [ 1288.096052][T21000] ? tun_get+0x1c/0x2e0 [ 1288.100251][T21000] ? __lock_acquire+0x7c40/0x7c40 [ 1288.105322][T21000] ? tun_get+0x1c/0x2e0 [ 1288.109526][T21000] tun_chr_write_iter+0x112/0x1f0 [ 1288.114597][T21000] vfs_write+0x482/0x9a0 [ 1288.118884][T21000] ? file_end_write+0x250/0x250 [ 1288.123777][T21000] ? __fget_files+0x3fc/0x460 [ 1288.128505][T21000] ? __fdget_pos+0x1d4/0x360 [ 1288.133141][T21000] ? ksys_write+0x70/0x260 [ 1288.137602][T21000] ksys_write+0x14d/0x260 [ 1288.141979][T21000] ? __ia32_sys_read+0x80/0x80 [ 1288.146787][T21000] ? lockdep_hardirqs_on+0x94/0x140 [ 1288.152032][T21000] do_syscall_64+0x4c/0xa0 [ 1288.156485][T21000] ? clear_bhb_loop+0x60/0xb0 [ 1288.161202][T21000] ? clear_bhb_loop+0x60/0xb0 [ 1288.166002][T21000] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1288.171944][T21000] RIP: 0033:0x7f9544b9e019 [ 1288.176396][T21000] 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 [ 1288.196041][T21000] RSP: 002b:00007f9545b0f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1288.204490][T21000] RAX: ffffffffffffffda RBX: 00007f9544e25fa0 RCX: 00007f9544b9e019 [ 1288.212521][T21000] RDX: 000000000000fdef RSI: 0000200000000580 RDI: 00000000000000c8 [ 1288.220656][T21000] RBP: 00007f9545b0f090 R08: 0000000000000000 R09: 0000000000000000 [ 1288.228662][T21000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1288.236661][T21000] R13: 00007f9544e26038 R14: 00007f9544e25fa0 R15: 00007ffce4c2d458 [ 1288.244678][T21000] [ 1288.321446][T20998] netlink: 'syz.3.5225': attribute type 2 has an invalid length. [ 1288.342322][T20998] netlink: 17 bytes leftover after parsing attributes in process `syz.3.5225'. [ 1289.027990][T21032] netlink: 17267 bytes leftover after parsing attributes in process `syz.2.5237'. [ 1289.723936][T21051] netlink: 'syz.3.5241': attribute type 2 has an invalid length. [ 1290.451106][T21063] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.5246'. [ 1290.489358][T21063] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 1290.510889][T21063] CPU: 0 PID: 21063 Comm: syz.0.5246 Not tainted syzkaller #0 [ 1290.518449][T21063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1290.528555][T21063] Call Trace: [ 1290.531878][T21063] [ 1290.534853][T21063] dump_stack_lvl+0x188/0x24e [ 1290.539600][T21063] ? show_regs_print_info+0x12/0x12 [ 1290.544866][T21063] ? load_image+0x410/0x410 [ 1290.549442][T21063] sysfs_warn_dup+0x8a/0xa0 [ 1290.554007][T21063] sysfs_do_create_link_sd+0xc0/0x110 [ 1290.559442][T21063] device_add+0x83b/0x1050 [ 1290.563967][T21063] wiphy_register+0x1d8b/0x2aa0 [ 1290.568937][T21063] ? cfg80211_event_work+0x40/0x40 [ 1290.574114][T21063] ? minstrel_ht_alloc+0x894/0xa20 [ 1290.579328][T21063] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1290.585472][T21063] ieee80211_register_hw+0x2d48/0x39f0 [ 1290.590976][T21063] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1290.597184][T21063] ? ieee80211_register_hw+0xee1/0x39f0 [ 1290.602771][T21063] ? ieee80211_register_hw+0xee1/0x39f0 [ 1290.608366][T21063] ? ieee80211_tasklet_handler+0x20/0x20 [ 1290.614042][T21063] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1290.619979][T21063] ? __debug_object_init+0xed/0x440 [ 1290.625232][T21063] ? memset+0x1e/0x40 [ 1290.629255][T21063] ? __hrtimer_init+0x189/0x270 [ 1290.634148][T21063] mac80211_hwsim_new_radio+0x2927/0x4cd0 [ 1290.639915][T21063] ? memcpy+0x3c/0x60 [ 1290.643936][T21063] hwsim_new_radio_nl+0xab7/0xc90 [ 1290.649018][T21063] genl_family_rcv_msg_doit+0x22f/0x350 [ 1290.654602][T21063] ? end_current_label_crit_section+0x170/0x170 [ 1290.660890][T21063] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1290.666829][T21063] ? bpf_lsm_capable+0x5/0x10 [ 1290.671542][T21063] ? security_capable+0x85/0xb0 [ 1290.676446][T21063] genl_rcv_msg+0x601/0x790 [ 1290.681002][T21063] ? genl_bind+0x360/0x360 [ 1290.685451][T21063] ? hwsim_tx_info_frame_received_nl+0xe30/0xe30 [ 1290.691821][T21063] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1290.697855][T21063] netlink_rcv_skb+0x1ef/0x440 [ 1290.702697][T21063] ? genl_bind+0x360/0x360 [ 1290.707173][T21063] ? netlink_ack+0x1160/0x1160 [ 1290.712007][T21063] genl_rcv+0x24/0x40 [ 1290.716025][T21063] netlink_unicast+0x7ad/0x920 [ 1290.720855][T21063] netlink_sendmsg+0x8ad/0xbd0 [ 1290.725669][T21063] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1290.731257][T21063] ? netlink_getsockopt+0x550/0x550 [ 1290.736494][T21063] ? __sanitizer_cov_trace_pc+0x4/0x60 [ 1290.741993][T21063] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1290.747583][T21063] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1290.752897][T21063] ? security_socket_sendmsg+0x7c/0xa0 [ 1290.758393][T21063] ? netlink_getsockopt+0x550/0x550 [ 1290.763647][T21063] ____sys_sendmsg+0x5ed/0x9a0 [ 1290.768465][T21063] ? __sys_sendmsg_sock+0x30/0x30 [ 1290.773552][T21063] ? __import_iovec+0x306/0x510 [ 1290.778456][T21063] ? import_iovec+0x6f/0xa0 [ 1290.783087][T21063] ___sys_sendmsg+0x2a2/0x360 [ 1290.787807][T21063] ? __sys_sendmsg+0x2a0/0x2a0 [ 1290.793149][T21063] ? ktime_get+0x7b/0x270 [ 1290.797541][T21063] __se_sys_sendmsg+0x1c3/0x2b0 [ 1290.802454][T21063] ? __x64_sys_sendmsg+0x80/0x80 [ 1290.807444][T21063] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1290.813390][T21063] do_syscall_64+0x4c/0xa0 [ 1290.817848][T21063] ? clear_bhb_loop+0x60/0xb0 [ 1290.822650][T21063] ? clear_bhb_loop+0x60/0xb0 [ 1290.827372][T21063] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1290.833297][T21063] RIP: 0033:0x7fa3a539e019 [ 1290.837744][T21063] 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 [ 1290.857393][T21063] RSP: 002b:00007fa3a61b5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1290.865847][T21063] RAX: ffffffffffffffda RBX: 00007fa3a5625fa0 RCX: 00007fa3a539e019 [ 1290.873850][T21063] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1290.881852][T21063] RBP: 00007fa3a543500c R08: 0000000000000000 R09: 0000000000000000 [ 1290.889873][T21063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1290.897881][T21063] R13: 00007fa3a5626038 R14: 00007fa3a5625fa0 R15: 00007ffd0b3ca0b8 [ 1290.905896][T21063] [ 1291.067189][T21073] FAULT_INJECTION: forcing a failure. [ 1291.067189][T21073] name failslab, interval 1, probability 0, space 0, times 0 [ 1291.085317][T21073] CPU: 0 PID: 21073 Comm: syz.4.5251 Not tainted syzkaller #0 [ 1291.092875][T21073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1291.102987][T21073] Call Trace: [ 1291.106318][T21073] [ 1291.109289][T21073] dump_stack_lvl+0x188/0x24e [ 1291.114030][T21073] ? show_regs_print_info+0x12/0x12 [ 1291.119282][T21073] ? load_image+0x410/0x410 [ 1291.123839][T21073] ? __might_sleep+0xd0/0xd0 [ 1291.128515][T21073] ? __lock_acquire+0x7c40/0x7c40 [ 1291.133608][T21073] should_fail_ex+0x390/0x4c0 [ 1291.138351][T21073] should_failslab+0x5/0x20 [ 1291.142911][T21073] slab_pre_alloc_hook+0x59/0x300 [ 1291.147992][T21073] ? ip_options_get+0x4c/0x4e0 [ 1291.152816][T21073] __kmem_cache_alloc_node+0x4f/0x270 [ 1291.158258][T21073] ? ip_options_get+0x4c/0x4e0 [ 1291.163170][T21073] __kmalloc+0xa3/0x240 [ 1291.167399][T21073] ip_options_get+0x4c/0x4e0 [ 1291.172056][T21073] ip_cmsg_send+0x4fc/0xa50 [ 1291.176639][T21073] udp_sendmsg+0xc67/0x23d0 [ 1291.181198][T21073] ? release_sock+0x2b/0x1b0 [ 1291.185855][T21073] ? ip_skb_dst_mtu+0x9b0/0x9b0 [ 1291.190774][T21073] ? print_unlock_imbalance_bug+0x160/0x160 [ 1291.196823][T21073] ? udp_cmsg_send+0x350/0x350 [ 1291.201650][T21073] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1291.206169][T21067] mac80211_hwsim hwsim43 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 1291.207680][T21073] ? lock_chain_count+0x20/0x20 [ 1291.207729][T21073] ? __local_bh_enable_ip+0x136/0x1c0 [ 1291.207753][T21073] ? _local_bh_enable+0xa0/0xa0 [ 1291.207777][T21073] ? do_raw_spin_unlock+0x11d/0x230 [ 1291.207800][T21073] ? inet_sendmsg+0x109/0x2a0 [ 1291.207824][T21073] ? inet_sendmsg+0x109/0x2a0 [ 1291.207845][T21073] ? inet_send_prepare+0x250/0x250 [ 1291.207870][T21073] ____sys_sendmsg+0x5ed/0x9a0 [ 1291.207903][T21073] ? __lock_acquire+0x7c40/0x7c40 [ 1291.207939][T21073] ? __sys_sendmsg_sock+0x30/0x30 [ 1291.207970][T21073] ? __import_iovec+0x306/0x510 [ 1291.208010][T21073] ? import_iovec+0x6f/0xa0 [ 1291.208045][T21073] ___sys_sendmsg+0x2a2/0x360 [ 1291.208081][T21073] ? __sys_sendmsg+0x2a0/0x2a0 [ 1291.208133][T21073] ? __lock_acquire+0x7c40/0x7c40 [ 1291.208186][T21073] __se_sys_sendmsg+0x1c3/0x2b0 [ 1291.208222][T21073] ? __x64_sys_sendmsg+0x80/0x80 [ 1291.208276][T21073] ? lockdep_hardirqs_on+0x94/0x140 [ 1291.208304][T21073] do_syscall_64+0x4c/0xa0 [ 1291.208333][T21073] ? clear_bhb_loop+0x60/0xb0 [ 1291.208369][T21073] ? clear_bhb_loop+0x60/0xb0 [ 1291.208401][T21073] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1291.208430][T21073] RIP: 0033:0x7fb79ed9e019 [ 1291.208451][T21073] 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 [ 1291.208472][T21073] RSP: 002b:00007fb79fbb6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1291.208498][T21073] RAX: ffffffffffffffda RBX: 00007fb79f025fa0 RCX: 00007fb79ed9e019 [ 1291.208516][T21073] RDX: 0000000000000000 RSI: 0000200000007940 RDI: 0000000000000003 [ 1291.208531][T21073] RBP: 00007fb79fbb6090 R08: 0000000000000000 R09: 0000000000000000 [ 1291.208546][T21073] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1291.208561][T21073] R13: 00007fb79f026038 R14: 00007fb79f025fa0 R15: 00007fff663dba38 [ 1291.208593][T21073] [ 1291.711171][T21084] netlink: 15487 bytes leftover after parsing attributes in process `syz.4.5256'. [ 1291.878650][T21089] device pim6reg1 entered promiscuous mode [ 1292.254586][T21095] netlink: 'syz.0.5260': attribute type 21 has an invalid length. [ 1292.275428][T21095] netlink: 'syz.0.5260': attribute type 7 has an invalid length. [ 1292.738180][T21102] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5261'. [ 1292.945840][T21104] netlink: 'syz.1.5261': attribute type 1 has an invalid length. [ 1293.041833][T21104] netlink: 'syz.1.5261': attribute type 1 has an invalid length. [ 1293.067550][T21104] netlink: 116376 bytes leftover after parsing attributes in process `syz.1.5261'. [ 1295.468174][T21122] netlink: 15487 bytes leftover after parsing attributes in process `syz.0.5268'. [ 1295.566799][T21122] device pim6reg1 entered promiscuous mode [ 1297.938427][T21156] FAULT_INJECTION: forcing a failure. [ 1297.938427][T21156] name failslab, interval 1, probability 0, space 0, times 0 [ 1297.962195][T21156] CPU: 0 PID: 21156 Comm: syz.0.5276 Not tainted syzkaller #0 [ 1297.969759][T21156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1297.979864][T21156] Call Trace: [ 1297.983190][T21156] [ 1297.986161][T21156] dump_stack_lvl+0x188/0x24e [ 1297.990895][T21156] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1297.997108][T21156] ? show_regs_print_info+0x12/0x12 [ 1298.002377][T21156] ? load_image+0x410/0x410 [ 1298.006942][T21156] should_fail_ex+0x390/0x4c0 [ 1298.011688][T21156] should_failslab+0x5/0x20 [ 1298.016236][T21156] slab_pre_alloc_hook+0x59/0x300 [ 1298.021348][T21156] ? memcg_alloc_slab_cgroups+0x81/0x120 [ 1298.027149][T21156] __kmem_cache_alloc_node+0x4f/0x270 [ 1298.032582][T21156] ? memcg_alloc_slab_cgroups+0x81/0x120 [ 1298.038272][T21156] __kmalloc_node+0xa2/0x240 [ 1298.042926][T21156] memcg_alloc_slab_cgroups+0x81/0x120 [ 1298.048464][T21156] slab_post_alloc_hook+0xba/0x490 [ 1298.053680][T21156] kmem_cache_alloc_node+0x1ad/0x310 [ 1298.059012][T21156] ? __alloc_skb+0xf9/0x7d0 [ 1298.063570][T21156] __alloc_skb+0xf9/0x7d0 [ 1298.067958][T21156] alloc_skb_with_frags+0xa7/0x710 [ 1298.073120][T21156] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1298.079348][T21156] ? lockdep_hardirqs_on+0x94/0x140 [ 1298.084618][T21156] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1298.090828][T21156] sock_alloc_send_pskb+0x87f/0x9a0 [ 1298.096141][T21156] ? sock_kzfree_s+0x50/0x50 [ 1298.100782][T21156] ? do_raw_spin_lock+0x128/0x2f0 [ 1298.105910][T21156] ? __rwlock_init+0x140/0x140 [ 1298.110728][T21156] ? do_raw_spin_unlock+0x11d/0x230 [ 1298.116072][T21156] unix_dgram_sendmsg+0x5c1/0x16f0 [ 1298.121241][T21156] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1298.127290][T21156] ? lock_chain_count+0x20/0x20 [ 1298.132207][T21156] ? rcu_is_watching+0x11/0xa0 [ 1298.137046][T21156] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1298.143274][T21156] ? unix_dgram_poll+0x680/0x680 [ 1298.148288][T21156] ? unix_seqpacket_sendmsg+0x108/0x1d0 [ 1298.153899][T21156] ? unix_dgram_peer_wake_me+0x430/0x430 [ 1298.159593][T21156] ____sys_sendmsg+0x5ed/0x9a0 [ 1298.164432][T21156] ? __sys_sendmsg_sock+0x30/0x30 [ 1298.169515][T21156] ? __import_iovec+0x306/0x510 [ 1298.174437][T21156] ? import_iovec+0x6f/0xa0 [ 1298.179016][T21156] ___sys_sendmsg+0x2a2/0x360 [ 1298.183804][T21156] ? __sys_sendmsg+0x2a0/0x2a0 [ 1298.188651][T21156] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1298.194477][T21156] __se_sys_sendmsg+0x1c3/0x2b0 [ 1298.199409][T21156] ? __x64_sys_sendmsg+0x80/0x80 [ 1298.204422][T21156] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1298.210370][T21156] do_syscall_64+0x4c/0xa0 [ 1298.214846][T21156] ? clear_bhb_loop+0x60/0xb0 [ 1298.219628][T21156] ? clear_bhb_loop+0x60/0xb0 [ 1298.224369][T21156] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1298.230314][T21156] RIP: 0033:0x7fa3a539e019 [ 1298.234774][T21156] 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 [ 1298.254447][T21156] RSP: 002b:00007fa3a61b5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1298.262959][T21156] RAX: ffffffffffffffda RBX: 00007fa3a5625fa0 RCX: 00007fa3a539e019 [ 1298.270976][T21156] RDX: 0000000000004000 RSI: 0000200000000a00 RDI: 0000000000000008 [ 1298.278994][T21156] RBP: 00007fa3a61b5090 R08: 0000000000000000 R09: 0000000000000000 [ 1298.287016][T21156] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1298.295036][T21156] R13: 00007fa3a5626038 R14: 00007fa3a5625fa0 R15: 00007ffd0b3ca0b8 [ 1298.303068][T21156] [ 1299.275980][T21184] netlink: 15487 bytes leftover after parsing attributes in process `syz.4.5287'. [ 1299.413362][T21185] netlink: 'syz.2.5286': attribute type 29 has an invalid length. [ 1299.443669][T21185] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5286'. [ 1299.465758][T21185] netlink: 'syz.2.5286': attribute type 29 has an invalid length. [ 1299.476900][T21185] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5286'. [ 1299.989154][T21198] device syzkaller0 entered promiscuous mode [ 1300.045321][T21203] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 1300.177032][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 1300.183569][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 1300.309613][T21213] netlink: 'syz.4.5295': attribute type 10 has an invalid length. [ 1300.347632][T21213] netlink: 2 bytes leftover after parsing attributes in process `syz.4.5295'. [ 1300.369610][T21214] netlink: 'syz.4.5295': attribute type 1 has an invalid length. [ 1300.396748][T21214] netlink: 83992 bytes leftover after parsing attributes in process `syz.4.5295'. [ 1300.720986][T21225] netlink: 15487 bytes leftover after parsing attributes in process `syz.4.5302'. [ 1303.342395][T21248] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.5310'. [ 1303.416565][T21248] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 1303.450069][T21248] CPU: 0 PID: 21248 Comm: syz.0.5310 Not tainted syzkaller #0 [ 1303.457638][T21248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1303.467753][T21248] Call Trace: [ 1303.471087][T21248] [ 1303.474087][T21248] dump_stack_lvl+0x188/0x24e [ 1303.478842][T21248] ? show_regs_print_info+0x12/0x12 [ 1303.484116][T21248] ? load_image+0x410/0x410 [ 1303.488691][T21248] sysfs_warn_dup+0x8a/0xa0 [ 1303.493530][T21248] sysfs_do_create_link_sd+0xc0/0x110 [ 1303.499059][T21248] device_add+0x83b/0x1050 [ 1303.503551][T21248] wiphy_register+0x1d8b/0x2aa0 [ 1303.508527][T21248] ? cfg80211_event_work+0x40/0x40 [ 1303.513710][T21248] ? minstrel_ht_alloc+0x894/0xa20 [ 1303.518903][T21248] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1303.525060][T21248] ieee80211_register_hw+0x2d48/0x39f0 [ 1303.530609][T21248] ? ieee80211_register_hw+0xee1/0x39f0 [ 1303.536267][T21248] ? ieee80211_register_hw+0xee1/0x39f0 [ 1303.542005][T21248] ? ieee80211_tasklet_handler+0x20/0x20 [ 1303.547714][T21248] ? rcu_is_watching+0x2a/0xa0 [ 1303.552546][T21248] ? memset+0x1e/0x40 [ 1303.556592][T21248] ? __hrtimer_init+0x189/0x270 [ 1303.561503][T21248] mac80211_hwsim_new_radio+0x2927/0x4cd0 [ 1303.567311][T21248] ? memcpy+0x3c/0x60 [ 1303.571361][T21248] hwsim_new_radio_nl+0xab7/0xc90 [ 1303.576489][T21248] genl_family_rcv_msg_doit+0x22f/0x350 [ 1303.582095][T21248] ? end_current_label_crit_section+0x170/0x170 [ 1303.588501][T21248] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1303.594474][T21248] ? bpf_lsm_capable+0x5/0x10 [ 1303.599227][T21248] ? security_capable+0x85/0xb0 [ 1303.604159][T21248] genl_rcv_msg+0x601/0x790 [ 1303.608717][T21248] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1303.614946][T21248] ? genl_bind+0x360/0x360 [ 1303.619598][T21248] ? hwsim_tx_info_frame_received_nl+0xe30/0xe30 [ 1303.626053][T21248] ? lock_acquire+0x225/0x4a0 [ 1303.630810][T21248] netlink_rcv_skb+0x1ef/0x440 [ 1303.635645][T21248] ? genl_bind+0x360/0x360 [ 1303.640155][T21248] ? netlink_ack+0x1160/0x1160 [ 1303.645003][T21248] ? down_read+0x1a8/0x2d0 [ 1303.649484][T21248] genl_rcv+0x24/0x40 [ 1303.653516][T21248] netlink_unicast+0x7ad/0x920 [ 1303.658348][T21248] netlink_sendmsg+0x8ad/0xbd0 [ 1303.663163][T21248] ? netlink_getsockopt+0x550/0x550 [ 1303.668402][T21248] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1303.673985][T21248] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1303.679295][T21248] ? security_socket_sendmsg+0x7c/0xa0 [ 1303.684819][T21248] ? netlink_getsockopt+0x550/0x550 [ 1303.690179][T21248] ____sys_sendmsg+0x5ed/0x9a0 [ 1303.695029][T21248] ? __sys_sendmsg_sock+0x30/0x30 [ 1303.700106][T21248] ? __import_iovec+0x306/0x510 [ 1303.705032][T21248] ? import_iovec+0x6f/0xa0 [ 1303.709579][T21248] ___sys_sendmsg+0x2a2/0x360 [ 1303.714311][T21248] ? __sys_sendmsg+0x2a0/0x2a0 [ 1303.719144][T21248] __se_sys_sendmsg+0x1c3/0x2b0 [ 1303.724036][T21248] ? __x64_sys_sendmsg+0x80/0x80 [ 1303.729036][T21248] ? lockdep_hardirqs_on+0x94/0x140 [ 1303.734289][T21248] do_syscall_64+0x4c/0xa0 [ 1303.738751][T21248] ? clear_bhb_loop+0x60/0xb0 [ 1303.743484][T21248] ? clear_bhb_loop+0x60/0xb0 [ 1303.748331][T21248] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1303.754277][T21248] RIP: 0033:0x7fa3a539e019 [ 1303.758730][T21248] 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 [ 1303.778371][T21248] RSP: 002b:00007fa3a61b5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1303.786838][T21248] RAX: ffffffffffffffda RBX: 00007fa3a5625fa0 RCX: 00007fa3a539e019 [ 1303.794864][T21248] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1303.802886][T21248] RBP: 00007fa3a543500c R08: 0000000000000000 R09: 0000000000000000 [ 1303.810888][T21248] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1303.818931][T21248] R13: 00007fa3a5626038 R14: 00007fa3a5625fa0 R15: 00007ffd0b3ca0b8 [ 1303.826978][T21248] [ 1303.857131][T21250] mac80211_hwsim hwsim43 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 1303.894248][T21254] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.5312'. [ 1303.984458][T21254] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 1304.005339][T21254] CPU: 1 PID: 21254 Comm: syz.1.5312 Not tainted syzkaller #0 [ 1304.012938][T21254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1304.023094][T21254] Call Trace: [ 1304.026438][T21254] [ 1304.029423][T21254] dump_stack_lvl+0x188/0x24e [ 1304.034169][T21254] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1304.040438][T21254] ? show_regs_print_info+0x12/0x12 [ 1304.045717][T21254] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1304.051972][T21254] sysfs_warn_dup+0x8a/0xa0 [ 1304.056581][T21254] sysfs_do_create_link_sd+0xc0/0x110 [ 1304.062026][T21254] device_add+0x83b/0x1050 [ 1304.066516][T21254] wiphy_register+0x1d8b/0x2aa0 [ 1304.071477][T21254] ? cfg80211_event_work+0x40/0x40 [ 1304.076680][T21254] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1304.082996][T21254] ? ieee80211_register_hw+0x2b6b/0x39f0 [ 1304.088711][T21254] ieee80211_register_hw+0x2d48/0x39f0 [ 1304.094262][T21254] ? ieee80211_register_hw+0xee1/0x39f0 [ 1304.099875][T21254] ? ieee80211_register_hw+0xee1/0x39f0 [ 1304.105508][T21254] ? ieee80211_tasklet_handler+0x20/0x20 [ 1304.111217][T21254] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1304.117152][T21254] ? __debug_object_init+0xed/0x440 [ 1304.122436][T21254] ? memset+0x1e/0x40 [ 1304.126478][T21254] ? __hrtimer_init+0x189/0x270 [ 1304.131369][T21254] mac80211_hwsim_new_radio+0x2927/0x4cd0 [ 1304.137169][T21254] ? memcpy+0x3c/0x60 [ 1304.141210][T21254] hwsim_new_radio_nl+0xab7/0xc90 [ 1304.146293][T21254] genl_family_rcv_msg_doit+0x22f/0x350 [ 1304.151875][T21254] ? end_current_label_crit_section+0x170/0x170 [ 1304.158169][T21254] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1304.164111][T21254] ? bpf_lsm_capable+0x5/0x10 [ 1304.168827][T21254] ? security_capable+0x85/0xb0 [ 1304.173733][T21254] genl_rcv_msg+0x601/0x790 [ 1304.178274][T21254] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1304.184476][T21254] ? genl_bind+0x360/0x360 [ 1304.188932][T21254] ? hwsim_tx_info_frame_received_nl+0xe30/0xe30 [ 1304.195309][T21254] ? lock_acquire+0x225/0x4a0 [ 1304.200057][T21254] netlink_rcv_skb+0x1ef/0x440 [ 1304.204860][T21254] ? genl_bind+0x360/0x360 [ 1304.209361][T21254] ? netlink_ack+0x1160/0x1160 [ 1304.214182][T21254] ? down_read+0x1a8/0x2d0 [ 1304.218656][T21254] genl_rcv+0x24/0x40 [ 1304.222683][T21254] netlink_unicast+0x7ad/0x920 [ 1304.227506][T21254] netlink_sendmsg+0x8ad/0xbd0 [ 1304.232542][T21254] ? netlink_getsockopt+0x550/0x550 [ 1304.237875][T21254] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1304.243474][T21254] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1304.248814][T21254] ? security_socket_sendmsg+0x7c/0xa0 [ 1304.254307][T21254] ? netlink_getsockopt+0x550/0x550 [ 1304.259573][T21254] ____sys_sendmsg+0x5ed/0x9a0 [ 1304.264393][T21254] ? __sys_sendmsg_sock+0x30/0x30 [ 1304.269456][T21254] ? __import_iovec+0x306/0x510 [ 1304.274352][T21254] ? import_iovec+0x6f/0xa0 [ 1304.278906][T21254] ___sys_sendmsg+0x2a2/0x360 [ 1304.283633][T21254] ? __sys_sendmsg+0x2a0/0x2a0 [ 1304.288461][T21254] ? rcu_is_watching+0x11/0xa0 [ 1304.293292][T21254] __se_sys_sendmsg+0x1c3/0x2b0 [ 1304.298193][T21254] ? __x64_sys_sendmsg+0x80/0x80 [ 1304.303186][T21254] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1304.309134][T21254] do_syscall_64+0x4c/0xa0 [ 1304.313611][T21254] ? clear_bhb_loop+0x60/0xb0 [ 1304.318339][T21254] ? clear_bhb_loop+0x60/0xb0 [ 1304.323061][T21254] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1304.329019][T21254] RIP: 0033:0x7f9544b9e019 [ 1304.333482][T21254] 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 [ 1304.353221][T21254] RSP: 002b:00007f9545b0f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1304.361669][T21254] RAX: ffffffffffffffda RBX: 00007f9544e25fa0 RCX: 00007f9544b9e019 [ 1304.369675][T21254] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1304.377703][T21254] RBP: 00007f9544c3500c R08: 0000000000000000 R09: 0000000000000000 [ 1304.385731][T21254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1304.393738][T21254] R13: 00007f9544e26038 R14: 00007f9544e25fa0 R15: 00007ffce4c2d458 [ 1304.401764][T21254] [ 1305.471417][T21284] netlink: 15487 bytes leftover after parsing attributes in process `syz.1.5322'. [ 1305.646193][T21298] FAULT_INJECTION: forcing a failure. [ 1305.646193][T21298] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1305.722059][T21298] CPU: 1 PID: 21298 Comm: syz.4.5324 Not tainted syzkaller #0 [ 1305.729643][T21298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1305.739757][T21298] Call Trace: [ 1305.743081][T21298] [ 1305.746060][T21298] dump_stack_lvl+0x188/0x24e [ 1305.750804][T21298] ? show_regs_print_info+0x12/0x12 [ 1305.756282][T21298] ? load_image+0x410/0x410 [ 1305.760841][T21298] ? __lock_acquire+0x7c40/0x7c40 [ 1305.765932][T21298] should_fail_ex+0x390/0x4c0 [ 1305.770667][T21298] _copy_from_user+0x2c/0x170 [ 1305.775432][T21298] ___sys_recvmsg+0x170/0x590 [ 1305.780180][T21298] ? __sys_recvmsg+0x2a0/0x2a0 [ 1305.785004][T21298] ? common_file_perm+0x171/0x1c0 [ 1305.790121][T21298] ? __fget_files+0x3fc/0x460 [ 1305.794873][T21298] __x64_sys_recvmsg+0x20d/0x2e0 [ 1305.799874][T21298] ? ___sys_recvmsg+0x590/0x590 [ 1305.804806][T21298] ? lockdep_hardirqs_on+0x94/0x140 [ 1305.810065][T21298] do_syscall_64+0x4c/0xa0 [ 1305.814559][T21298] ? clear_bhb_loop+0x60/0xb0 [ 1305.819293][T21298] ? clear_bhb_loop+0x60/0xb0 [ 1305.824049][T21298] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1305.830096][T21298] RIP: 0033:0x7fb79ed9e019 [ 1305.834572][T21298] 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 [ 1305.854321][T21298] RSP: 002b:00007fb79fb95028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 1305.862795][T21298] RAX: ffffffffffffffda RBX: 00007fb79f026090 RCX: 00007fb79ed9e019 [ 1305.870909][T21298] RDX: 0000000000000102 RSI: 0000200000001ec0 RDI: 0000000000000003 [ 1305.878943][T21298] RBP: 00007fb79fb95090 R08: 0000000000000000 R09: 0000000000000000 [ 1305.886973][T21298] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1305.894991][T21298] R13: 00007fb79f026128 R14: 00007fb79f026090 R15: 00007fff663dba38 [ 1305.903038][T21298] [ 1305.912640][T21302] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.5325'. [ 1305.944013][T21302] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 1305.993566][T21302] CPU: 1 PID: 21302 Comm: syz.0.5325 Not tainted syzkaller #0 [ 1306.001132][T21302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1306.011246][T21302] Call Trace: [ 1306.014582][T21302] [ 1306.017572][T21302] dump_stack_lvl+0x188/0x24e [ 1306.022330][T21302] ? show_regs_print_info+0x12/0x12 [ 1306.027601][T21302] ? load_image+0x410/0x410 [ 1306.032197][T21302] sysfs_warn_dup+0x8a/0xa0 [ 1306.036775][T21302] sysfs_do_create_link_sd+0xc0/0x110 [ 1306.042220][T21302] device_add+0x83b/0x1050 [ 1306.046717][T21302] wiphy_register+0x1d8b/0x2aa0 [ 1306.051884][T21302] ? cfg80211_event_work+0x40/0x40 [ 1306.057065][T21302] ? minstrel_ht_alloc+0x894/0xa20 [ 1306.062283][T21302] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1306.068414][T21302] ieee80211_register_hw+0x2d48/0x39f0 [ 1306.073960][T21302] ? ieee80211_register_hw+0xee1/0x39f0 [ 1306.079565][T21302] ? ieee80211_register_hw+0xee1/0x39f0 [ 1306.085176][T21302] ? ieee80211_tasklet_handler+0x20/0x20 [ 1306.090905][T21302] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1306.096873][T21302] ? __debug_object_init+0xed/0x440 [ 1306.102136][T21302] ? memset+0x1e/0x40 [ 1306.106175][T21302] ? __hrtimer_init+0x189/0x270 [ 1306.111088][T21302] mac80211_hwsim_new_radio+0x2927/0x4cd0 [ 1306.116878][T21302] ? memcpy+0x3c/0x60 [ 1306.120911][T21302] hwsim_new_radio_nl+0xab7/0xc90 [ 1306.126014][T21302] genl_family_rcv_msg_doit+0x22f/0x350 [ 1306.131645][T21302] ? end_current_label_crit_section+0x170/0x170 [ 1306.137979][T21302] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1306.143934][T21302] ? bpf_lsm_capable+0x5/0x10 [ 1306.148659][T21302] ? security_capable+0x85/0xb0 [ 1306.153575][T21302] genl_rcv_msg+0x601/0x790 [ 1306.158143][T21302] ? genl_bind+0x360/0x360 [ 1306.162642][T21302] ? hwsim_tx_info_frame_received_nl+0xe30/0xe30 [ 1306.169050][T21302] netlink_rcv_skb+0x1ef/0x440 [ 1306.173936][T21302] ? genl_bind+0x360/0x360 [ 1306.178444][T21302] ? netlink_ack+0x1160/0x1160 [ 1306.183287][T21302] ? down_read+0x1a8/0x2d0 [ 1306.187748][T21302] genl_rcv+0x24/0x40 [ 1306.191766][T21302] netlink_unicast+0x7ad/0x920 [ 1306.196676][T21302] netlink_sendmsg+0x8ad/0xbd0 [ 1306.201510][T21302] ? netlink_getsockopt+0x550/0x550 [ 1306.206938][T21302] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1306.212552][T21302] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1306.217876][T21302] ? security_socket_sendmsg+0x7c/0xa0 [ 1306.223390][T21302] ? netlink_getsockopt+0x550/0x550 [ 1306.228732][T21302] ____sys_sendmsg+0x5ed/0x9a0 [ 1306.233556][T21302] ? __sys_sendmsg_sock+0x30/0x30 [ 1306.238637][T21302] ? __import_iovec+0x306/0x510 [ 1306.243558][T21302] ? import_iovec+0x6f/0xa0 [ 1306.248127][T21302] ___sys_sendmsg+0x2a2/0x360 [ 1306.252865][T21302] ? __sys_sendmsg+0x2a0/0x2a0 [ 1306.257738][T21302] __se_sys_sendmsg+0x1c3/0x2b0 [ 1306.262647][T21302] ? __x64_sys_sendmsg+0x80/0x80 [ 1306.267669][T21302] ? lockdep_hardirqs_on+0x94/0x140 [ 1306.272957][T21302] do_syscall_64+0x4c/0xa0 [ 1306.277414][T21302] ? clear_bhb_loop+0x60/0xb0 [ 1306.282130][T21302] ? clear_bhb_loop+0x60/0xb0 [ 1306.286894][T21302] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1306.292903][T21302] RIP: 0033:0x7fa3a539e019 [ 1306.297384][T21302] 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 [ 1306.317030][T21302] RSP: 002b:00007fa3a6194028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1306.325524][T21302] RAX: ffffffffffffffda RBX: 00007fa3a5626090 RCX: 00007fa3a539e019 [ 1306.333542][T21302] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1306.341552][T21302] RBP: 00007fa3a543500c R08: 0000000000000000 R09: 0000000000000000 [ 1306.349568][T21302] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1306.357592][T21302] R13: 00007fa3a5626128 R14: 00007fa3a5626090 R15: 00007ffd0b3ca0b8 [ 1306.365694][T21302] [ 1306.677606][T21317] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.5328'. [ 1306.764727][T21317] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 1306.819864][T21317] CPU: 0 PID: 21317 Comm: syz.3.5328 Not tainted syzkaller #0 [ 1306.827424][T21317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1306.837588][T21317] Call Trace: [ 1306.840923][T21317] [ 1306.843912][T21317] dump_stack_lvl+0x188/0x24e [ 1306.848659][T21317] ? show_regs_print_info+0x12/0x12 [ 1306.853973][T21317] ? load_image+0x410/0x410 [ 1306.858555][T21317] sysfs_warn_dup+0x8a/0xa0 [ 1306.863138][T21317] sysfs_do_create_link_sd+0xc0/0x110 [ 1306.868585][T21317] device_add+0x83b/0x1050 [ 1306.873090][T21317] wiphy_register+0x1d8b/0x2aa0 [ 1306.878038][T21317] ? cfg80211_event_work+0x40/0x40 [ 1306.883277][T21317] ? minstrel_ht_alloc+0x894/0xa20 [ 1306.888476][T21317] ? ieee80211_init_rate_ctrl_alg+0x276/0x5e0 [ 1306.894623][T21317] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1306.900760][T21317] ieee80211_register_hw+0x2d48/0x39f0 [ 1306.906288][T21317] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1306.912536][T21317] ? ieee80211_register_hw+0xee1/0x39f0 [ 1306.918151][T21317] ? ieee80211_register_hw+0xee1/0x39f0 [ 1306.923784][T21317] ? ieee80211_tasklet_handler+0x20/0x20 [ 1306.929486][T21317] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1306.935462][T21317] ? __debug_object_init+0xed/0x440 [ 1306.940760][T21317] ? memset+0x1e/0x40 [ 1306.944803][T21317] ? __hrtimer_init+0x189/0x270 [ 1306.949758][T21317] mac80211_hwsim_new_radio+0x2927/0x4cd0 [ 1306.955587][T21317] ? memcpy+0x3c/0x60 [ 1306.959666][T21317] hwsim_new_radio_nl+0xab7/0xc90 [ 1306.964777][T21317] genl_family_rcv_msg_doit+0x22f/0x350 [ 1306.970386][T21317] ? end_current_label_crit_section+0x170/0x170 [ 1306.976714][T21317] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1306.982682][T21317] ? bpf_lsm_capable+0x5/0x10 [ 1306.987427][T21317] ? security_capable+0x85/0xb0 [ 1306.992368][T21317] genl_rcv_msg+0x601/0x790 [ 1306.996962][T21317] ? genl_bind+0x360/0x360 [ 1307.001441][T21317] ? hwsim_tx_info_frame_received_nl+0xe30/0xe30 [ 1307.007863][T21317] netlink_rcv_skb+0x1ef/0x440 [ 1307.012699][T21317] ? genl_bind+0x360/0x360 [ 1307.017177][T21317] ? netlink_ack+0x1160/0x1160 [ 1307.022028][T21317] ? down_read+0x1a8/0x2d0 [ 1307.026506][T21317] genl_rcv+0x24/0x40 [ 1307.030551][T21317] netlink_unicast+0x7ad/0x920 [ 1307.035398][T21317] netlink_sendmsg+0x8ad/0xbd0 [ 1307.040227][T21317] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1307.046457][T21317] ? netlink_getsockopt+0x550/0x550 [ 1307.051749][T21317] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1307.057094][T21317] ? security_socket_sendmsg+0x7c/0xa0 [ 1307.062619][T21317] ? netlink_getsockopt+0x550/0x550 [ 1307.067886][T21317] ____sys_sendmsg+0x5ed/0x9a0 [ 1307.072727][T21317] ? __sys_sendmsg_sock+0x30/0x30 [ 1307.077870][T21317] ? __import_iovec+0x306/0x510 [ 1307.082797][T21317] ? import_iovec+0x6f/0xa0 [ 1307.087408][T21317] ___sys_sendmsg+0x2a2/0x360 [ 1307.092162][T21317] ? __sys_sendmsg+0x2a0/0x2a0 [ 1307.097016][T21317] ? ktime_get+0x7b/0x270 [ 1307.101430][T21317] __se_sys_sendmsg+0x1c3/0x2b0 [ 1307.106356][T21317] ? __x64_sys_sendmsg+0x80/0x80 [ 1307.111648][T21317] ? lockdep_hardirqs_on+0x94/0x140 [ 1307.116912][T21317] do_syscall_64+0x4c/0xa0 [ 1307.121387][T21317] ? clear_bhb_loop+0x60/0xb0 [ 1307.126126][T21317] ? clear_bhb_loop+0x60/0xb0 [ 1307.130873][T21317] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1307.136823][T21317] RIP: 0033:0x7f688559e019 [ 1307.141288][T21317] 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 [ 1307.160960][T21317] RSP: 002b:00007f688650f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1307.169916][T21317] RAX: ffffffffffffffda RBX: 00007f6885825fa0 RCX: 00007f688559e019 [ 1307.178121][T21317] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1307.186151][T21317] RBP: 00007f688563500c R08: 0000000000000000 R09: 0000000000000000 [ 1307.194185][T21317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1307.202207][T21317] R13: 00007f6885826038 R14: 00007f6885825fa0 R15: 00007ffe5e1ee218 [ 1307.210250][T21317] [ 1307.268716][T21321] mac80211_hwsim hwsim38 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 1308.010992][T21348] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.5341'. [ 1308.071457][T21348] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 1308.121245][T21348] CPU: 1 PID: 21348 Comm: syz.4.5341 Not tainted syzkaller #0 [ 1308.128804][T21348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1308.138933][T21348] Call Trace: [ 1308.142346][T21348] [ 1308.145326][T21348] dump_stack_lvl+0x188/0x24e [ 1308.150067][T21348] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1308.156287][T21348] ? show_regs_print_info+0x12/0x12 [ 1308.161551][T21348] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1308.167787][T21348] sysfs_warn_dup+0x8a/0xa0 [ 1308.172404][T21348] sysfs_do_create_link_sd+0xc0/0x110 [ 1308.177938][T21348] device_add+0x83b/0x1050 [ 1308.182426][T21348] wiphy_register+0x1d8b/0x2aa0 [ 1308.187392][T21348] ? cfg80211_event_work+0x40/0x40 [ 1308.192657][T21348] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1308.198898][T21348] ? rtnl_unlock+0x5/0x10 [ 1308.203301][T21348] ieee80211_register_hw+0x2d48/0x39f0 [ 1308.208932][T21348] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1308.215159][T21348] ? ieee80211_register_hw+0xee1/0x39f0 [ 1308.220772][T21348] ? ieee80211_register_hw+0xee1/0x39f0 [ 1308.226374][T21348] ? ieee80211_tasklet_handler+0x20/0x20 [ 1308.232057][T21348] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1308.238078][T21348] ? __debug_object_init+0xed/0x440 [ 1308.243338][T21348] ? memset+0x1e/0x40 [ 1308.247392][T21348] ? __hrtimer_init+0x189/0x270 [ 1308.252383][T21348] mac80211_hwsim_new_radio+0x2927/0x4cd0 [ 1308.258160][T21348] ? memcpy+0x3c/0x60 [ 1308.262187][T21348] hwsim_new_radio_nl+0xab7/0xc90 [ 1308.267274][T21348] genl_family_rcv_msg_doit+0x22f/0x350 [ 1308.272876][T21348] ? end_current_label_crit_section+0x170/0x170 [ 1308.279193][T21348] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1308.285150][T21348] ? bpf_lsm_capable+0x5/0x10 [ 1308.289869][T21348] ? security_capable+0x85/0xb0 [ 1308.294782][T21348] genl_rcv_msg+0x601/0x790 [ 1308.299331][T21348] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1308.305535][T21348] ? genl_bind+0x360/0x360 [ 1308.309989][T21348] ? hwsim_tx_info_frame_received_nl+0xe30/0xe30 [ 1308.316413][T21348] netlink_rcv_skb+0x1ef/0x440 [ 1308.321245][T21348] ? genl_bind+0x360/0x360 [ 1308.325715][T21348] ? netlink_ack+0x1160/0x1160 [ 1308.330536][T21348] ? down_read+0x1a8/0x2d0 [ 1308.334999][T21348] genl_rcv+0x24/0x40 [ 1308.339016][T21348] netlink_unicast+0x7ad/0x920 [ 1308.343872][T21348] netlink_sendmsg+0x8ad/0xbd0 [ 1308.348705][T21348] ? apparmor_socket_sendmsg+0x15/0x330 [ 1308.354302][T21348] ? netlink_getsockopt+0x550/0x550 [ 1308.359560][T21348] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1308.365153][T21348] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1308.370479][T21348] ? security_socket_sendmsg+0x7c/0xa0 [ 1308.375978][T21348] ? netlink_getsockopt+0x550/0x550 [ 1308.381232][T21348] ____sys_sendmsg+0x5ed/0x9a0 [ 1308.386055][T21348] ? __sys_sendmsg_sock+0x30/0x30 [ 1308.391120][T21348] ? __import_iovec+0x306/0x510 [ 1308.396025][T21348] ? import_iovec+0x6f/0xa0 [ 1308.400584][T21348] ___sys_sendmsg+0x2a2/0x360 [ 1308.405335][T21348] ? __sys_sendmsg+0x2a0/0x2a0 [ 1308.410222][T21348] __se_sys_sendmsg+0x1c3/0x2b0 [ 1308.415132][T21348] ? __x64_sys_sendmsg+0x80/0x80 [ 1308.420133][T21348] ? lockdep_hardirqs_on+0x94/0x140 [ 1308.425379][T21348] do_syscall_64+0x4c/0xa0 [ 1308.429864][T21348] ? clear_bhb_loop+0x60/0xb0 [ 1308.434578][T21348] ? clear_bhb_loop+0x60/0xb0 [ 1308.439303][T21348] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1308.445237][T21348] RIP: 0033:0x7fb79ed9e019 [ 1308.449691][T21348] 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 [ 1308.469350][T21348] RSP: 002b:00007fb79fbb6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1308.477912][T21348] RAX: ffffffffffffffda RBX: 00007fb79f025fa0 RCX: 00007fb79ed9e019 [ 1308.485929][T21348] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1308.493940][T21348] RBP: 00007fb79ee3500c R08: 0000000000000000 R09: 0000000000000000 [ 1308.501972][T21348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1308.509977][T21348] R13: 00007fb79f026038 R14: 00007fb79f025fa0 R15: 00007fff663dba38 [ 1308.518009][T21348] [ 1309.553392][T21374] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.5349'. [ 1309.608486][T21375] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.5359'. [ 1309.647702][T21374] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 1309.705508][T21374] CPU: 0 PID: 21374 Comm: syz.2.5349 Not tainted syzkaller #0 [ 1309.713073][T21374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1309.723184][T21374] Call Trace: [ 1309.726518][T21374] [ 1309.729496][T21374] dump_stack_lvl+0x188/0x24e [ 1309.734237][T21374] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1309.740500][T21374] ? show_regs_print_info+0x12/0x12 [ 1309.745772][T21374] ? load_image+0x410/0x410 [ 1309.750339][T21374] ? sysfs_warn_dup+0x61/0xa0 [ 1309.755091][T21374] sysfs_warn_dup+0x8a/0xa0 [ 1309.759688][T21374] sysfs_do_create_link_sd+0xc0/0x110 [ 1309.765178][T21374] device_add+0x83b/0x1050 [ 1309.769674][T21374] wiphy_register+0x1d8b/0x2aa0 [ 1309.774627][T21374] ? cfg80211_event_work+0x40/0x40 [ 1309.779826][T21374] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1309.786068][T21374] ieee80211_register_hw+0x2d48/0x39f0 [ 1309.791667][T21374] ? ieee80211_register_hw+0xee1/0x39f0 [ 1309.797289][T21374] ? ieee80211_register_hw+0xee1/0x39f0 [ 1309.802917][T21374] ? ieee80211_tasklet_handler+0x20/0x20 [ 1309.808619][T21374] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1309.814603][T21374] ? __debug_object_init+0xed/0x440 [ 1309.819884][T21374] ? memset+0x1e/0x40 [ 1309.823932][T21374] ? __hrtimer_init+0x189/0x270 [ 1309.828844][T21374] mac80211_hwsim_new_radio+0x2927/0x4cd0 [ 1309.834646][T21374] ? memcpy+0x3c/0x60 [ 1309.838713][T21374] hwsim_new_radio_nl+0xab7/0xc90 [ 1309.843864][T21374] genl_family_rcv_msg_doit+0x22f/0x350 [ 1309.849476][T21374] ? end_current_label_crit_section+0x170/0x170 [ 1309.855795][T21374] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1309.861766][T21374] ? bpf_lsm_capable+0x5/0x10 [ 1309.866504][T21374] ? security_capable+0x85/0xb0 [ 1309.871463][T21374] genl_rcv_msg+0x601/0x790 [ 1309.876069][T21374] ? genl_bind+0x360/0x360 [ 1309.880539][T21374] ? hwsim_tx_info_frame_received_nl+0xe30/0xe30 [ 1309.886962][T21374] netlink_rcv_skb+0x1ef/0x440 [ 1309.891804][T21374] ? genl_bind+0x360/0x360 [ 1309.896294][T21374] ? netlink_ack+0x1160/0x1160 [ 1309.901150][T21374] ? down_read+0x1a8/0x2d0 [ 1309.905631][T21374] genl_rcv+0x24/0x40 [ 1309.909672][T21374] netlink_unicast+0x7ad/0x920 [ 1309.914553][T21374] netlink_sendmsg+0x8ad/0xbd0 [ 1309.919402][T21374] ? netlink_getsockopt+0x550/0x550 [ 1309.924681][T21374] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1309.930366][T21374] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1309.935729][T21374] ? security_socket_sendmsg+0x7c/0xa0 [ 1309.941272][T21374] ? netlink_getsockopt+0x550/0x550 [ 1309.946609][T21374] ____sys_sendmsg+0x5ed/0x9a0 [ 1309.951471][T21374] ? __sys_sendmsg_sock+0x30/0x30 [ 1309.956566][T21374] ? __import_iovec+0x306/0x510 [ 1309.961507][T21374] ? import_iovec+0x6f/0xa0 [ 1309.966097][T21374] ___sys_sendmsg+0x2a2/0x360 [ 1309.970867][T21374] ? __sys_sendmsg+0x2a0/0x2a0 [ 1309.975783][T21374] ? ktime_get+0x7b/0x270 [ 1309.980265][T21374] __se_sys_sendmsg+0x1c3/0x2b0 [ 1309.985211][T21374] ? __x64_sys_sendmsg+0x80/0x80 [ 1309.990253][T21374] ? lockdep_hardirqs_on+0x94/0x140 [ 1309.995552][T21374] do_syscall_64+0x4c/0xa0 [ 1310.000054][T21374] ? clear_bhb_loop+0x60/0xb0 [ 1310.004802][T21374] ? clear_bhb_loop+0x60/0xb0 [ 1310.009558][T21374] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1310.015524][T21374] RIP: 0033:0x7fc4f7f9e019 [ 1310.020006][T21374] 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 [ 1310.039716][T21374] RSP: 002b:00007fc4f8dcb028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1310.048196][T21374] RAX: ffffffffffffffda RBX: 00007fc4f8225fa0 RCX: 00007fc4f7f9e019 [ 1310.056241][T21374] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1310.064279][T21374] RBP: 00007fc4f803500c R08: 0000000000000000 R09: 0000000000000000 [ 1310.072313][T21374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1310.080347][T21374] R13: 00007fc4f8226038 R14: 00007fc4f8225fa0 R15: 00007fffd2a82ae8 [ 1310.088483][T21374] [ 1310.108937][T11848] wlan1: Trigger new scan to find an IBSS to join [ 1310.619545][T21396] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.5357'. [ 1310.697056][T21396] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 1310.787812][T21396] CPU: 1 PID: 21396 Comm: syz.2.5357 Not tainted syzkaller #0 [ 1310.795386][T21396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1310.805489][T21396] Call Trace: [ 1310.808807][T21396] [ 1310.811785][T21396] dump_stack_lvl+0x188/0x24e [ 1310.816524][T21396] ? show_regs_print_info+0x12/0x12 [ 1310.821778][T21396] ? load_image+0x410/0x410 [ 1310.826361][T21396] sysfs_warn_dup+0x8a/0xa0 [ 1310.830915][T21396] sysfs_do_create_link_sd+0xc0/0x110 [ 1310.836356][T21396] device_add+0x83b/0x1050 [ 1310.840816][T21396] wiphy_register+0x1d8b/0x2aa0 [ 1310.845724][T21396] ? cfg80211_event_work+0x40/0x40 [ 1310.850887][T21396] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1310.856995][T21396] ieee80211_register_hw+0x2d48/0x39f0 [ 1310.862499][T21396] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1310.868703][T21396] ? ieee80211_register_hw+0xee1/0x39f0 [ 1310.874289][T21396] ? ieee80211_register_hw+0xee1/0x39f0 [ 1310.879880][T21396] ? ieee80211_tasklet_handler+0x20/0x20 [ 1310.885562][T21396] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1310.891688][T21396] ? __debug_object_init+0xed/0x440 [ 1310.896970][T21396] ? memset+0x1e/0x40 [ 1310.901018][T21396] ? __hrtimer_init+0x189/0x270 [ 1310.905915][T21396] mac80211_hwsim_new_radio+0x2927/0x4cd0 [ 1310.911779][T21396] ? memcpy+0x3c/0x60 [ 1310.915802][T21396] hwsim_new_radio_nl+0xab7/0xc90 [ 1310.920882][T21396] genl_family_rcv_msg_doit+0x22f/0x350 [ 1310.926467][T21396] ? end_current_label_crit_section+0x170/0x170 [ 1310.932755][T21396] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1310.938693][T21396] ? bpf_lsm_capable+0x5/0x10 [ 1310.943405][T21396] ? security_capable+0x85/0xb0 [ 1310.948304][T21396] genl_rcv_msg+0x601/0x790 [ 1310.952843][T21396] ? lock_chain_count+0x20/0x20 [ 1310.957735][T21396] ? genl_bind+0x360/0x360 [ 1310.962180][T21396] ? hwsim_tx_info_frame_received_nl+0xe30/0xe30 [ 1310.968563][T21396] netlink_rcv_skb+0x1ef/0x440 [ 1310.973375][T21396] ? genl_bind+0x360/0x360 [ 1310.977860][T21396] ? netlink_ack+0x1160/0x1160 [ 1310.982677][T21396] ? down_read+0x1a8/0x2d0 [ 1310.987156][T21396] genl_rcv+0x24/0x40 [ 1310.991181][T21396] netlink_unicast+0x7ad/0x920 [ 1310.996096][T21396] netlink_sendmsg+0x8ad/0xbd0 [ 1311.000939][T21396] ? netlink_getsockopt+0x550/0x550 [ 1311.006193][T21396] ? netlink_getsockopt+0x550/0x550 [ 1311.011467][T21396] ____sys_sendmsg+0x5ed/0x9a0 [ 1311.016279][T21396] ? lockdep_hardirqs_on+0x94/0x140 [ 1311.021513][T21396] ? __sys_sendmsg_sock+0x30/0x30 [ 1311.026585][T21396] ? ___sys_sendmsg+0x287/0x360 [ 1311.031481][T21396] ___sys_sendmsg+0x2a2/0x360 [ 1311.036209][T21396] ? __sys_sendmsg+0x2a0/0x2a0 [ 1311.041026][T21396] ? ktime_get+0x7b/0x270 [ 1311.045433][T21396] __se_sys_sendmsg+0x1c3/0x2b0 [ 1311.050327][T21396] ? __x64_sys_sendmsg+0x80/0x80 [ 1311.055403][T21396] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1311.061420][T21396] do_syscall_64+0x4c/0xa0 [ 1311.065876][T21396] ? clear_bhb_loop+0x60/0xb0 [ 1311.070593][T21396] ? clear_bhb_loop+0x60/0xb0 [ 1311.075313][T21396] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1311.081244][T21396] RIP: 0033:0x7fc4f7f9e019 [ 1311.085715][T21396] 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 [ 1311.105448][T21396] RSP: 002b:00007fc4f8dcb028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1311.113900][T21396] RAX: ffffffffffffffda RBX: 00007fc4f8225fa0 RCX: 00007fc4f7f9e019 [ 1311.121905][T21396] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1311.129912][T21396] RBP: 00007fc4f803500c R08: 0000000000000000 R09: 0000000000000000 [ 1311.137915][T21396] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1311.145919][T21396] R13: 00007fc4f8226038 R14: 00007fc4f8225fa0 R15: 00007fffd2a82ae8 [ 1311.153936][T21396] [ 1311.640654][T21415] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5366'. [ 1311.662508][T21415] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5366'. [ 1311.671816][T21415] netlink: 33 bytes leftover after parsing attributes in process `syz.1.5366'. [ 1311.720356][T21415] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5366'. [ 1311.762479][T21415] netlink: 33 bytes leftover after parsing attributes in process `syz.1.5366'. [ 1311.777341][T21415] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5366'. [ 1311.787366][T21415] netlink: 33 bytes leftover after parsing attributes in process `syz.1.5366'. [ 1312.037708][T21434] netlink: 15487 bytes leftover after parsing attributes in process `syz.2.5372'. [ 1312.182980][T21434] device pim6reg1 entered promiscuous mode [ 1312.263332][T21439] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.5371'. [ 1312.903466][T11817] wlan1: Trigger new scan to find an IBSS to join [ 1313.097589][T21443] mac80211_hwsim hwsim43 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 1313.350101][T21439] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 1313.358549][T21439] CPU: 1 PID: 21439 Comm: syz.0.5371 Not tainted syzkaller #0 [ 1313.366335][T21439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1313.376442][T21439] Call Trace: [ 1313.379788][T21439] [ 1313.382771][T21439] dump_stack_lvl+0x188/0x24e [ 1313.387610][T21439] ? show_regs_print_info+0x12/0x12 [ 1313.392873][T21439] ? load_image+0x410/0x410 [ 1313.397464][T21439] sysfs_warn_dup+0x8a/0xa0 [ 1313.402069][T21439] sysfs_do_create_link_sd+0xc0/0x110 [ 1313.407520][T21439] device_add+0x83b/0x1050 [ 1313.412051][T21439] wiphy_register+0x1d8b/0x2aa0 [ 1313.417255][T21439] ? cfg80211_event_work+0x40/0x40 [ 1313.422492][T21439] ? minstrel_ht_alloc+0x894/0xa20 [ 1313.427680][T21439] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1313.433815][T21439] ieee80211_register_hw+0x2d48/0x39f0 [ 1313.439360][T21439] ? ieee80211_register_hw+0xee1/0x39f0 [ 1313.444992][T21439] ? ieee80211_register_hw+0xee1/0x39f0 [ 1313.450597][T21439] ? ieee80211_tasklet_handler+0x20/0x20 [ 1313.456384][T21439] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1313.462440][T21439] ? __debug_object_init+0xed/0x440 [ 1313.467714][T21439] ? memset+0x1e/0x40 [ 1313.471800][T21439] ? __hrtimer_init+0x189/0x270 [ 1313.476814][T21439] mac80211_hwsim_new_radio+0x2927/0x4cd0 [ 1313.482603][T21439] hwsim_new_radio_nl+0xab7/0xc90 [ 1313.487687][T21439] genl_family_rcv_msg_doit+0x22f/0x350 [ 1313.493365][T21439] ? end_current_label_crit_section+0x170/0x170 [ 1313.499656][T21439] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1313.505681][T21439] ? bpf_lsm_capable+0x5/0x10 [ 1313.510399][T21439] ? security_capable+0x85/0xb0 [ 1313.515303][T21439] genl_rcv_msg+0x601/0x790 [ 1313.519961][T21439] ? rcu_is_watching+0x11/0xa0 [ 1313.524776][T21439] ? genl_bind+0x360/0x360 [ 1313.529232][T21439] ? hwsim_tx_info_frame_received_nl+0xe30/0xe30 [ 1313.535629][T21439] netlink_rcv_skb+0x1ef/0x440 [ 1313.540446][T21439] ? genl_bind+0x360/0x360 [ 1313.544897][T21439] ? netlink_ack+0x1160/0x1160 [ 1313.549726][T21439] ? down_read+0x1a8/0x2d0 [ 1313.554179][T21439] genl_rcv+0x24/0x40 [ 1313.558191][T21439] netlink_unicast+0x7ad/0x920 [ 1313.563001][T21439] netlink_sendmsg+0x8ad/0xbd0 [ 1313.567812][T21439] ? netlink_getsockopt+0x550/0x550 [ 1313.573229][T21439] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1313.578815][T21439] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1313.584143][T21439] ? security_socket_sendmsg+0x7c/0xa0 [ 1313.589659][T21439] ? netlink_getsockopt+0x550/0x550 [ 1313.594931][T21439] ____sys_sendmsg+0x5ed/0x9a0 [ 1313.599762][T21439] ? __sys_sendmsg_sock+0x30/0x30 [ 1313.604837][T21439] ? __import_iovec+0x306/0x510 [ 1313.609743][T21439] ? import_iovec+0x6f/0xa0 [ 1313.614293][T21439] ___sys_sendmsg+0x2a2/0x360 [ 1313.619011][T21439] ? migrate_enable+0x148/0x220 [ 1313.623905][T21439] ? __sys_sendmsg+0x2a0/0x2a0 [ 1313.628751][T21439] __se_sys_sendmsg+0x1c3/0x2b0 [ 1313.633645][T21439] ? __x64_sys_sendmsg+0x80/0x80 [ 1313.638641][T21439] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1313.644574][T21439] do_syscall_64+0x4c/0xa0 [ 1313.649026][T21439] ? clear_bhb_loop+0x60/0xb0 [ 1313.653744][T21439] ? clear_bhb_loop+0x60/0xb0 [ 1313.658470][T21439] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1313.664402][T21439] RIP: 0033:0x7fa3a539e019 [ 1313.668873][T21439] 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 [ 1313.688607][T21439] RSP: 002b:00007fa3a61b5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1313.697150][T21439] RAX: ffffffffffffffda RBX: 00007fa3a5625fa0 RCX: 00007fa3a539e019 [ 1313.705152][T21439] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1313.713246][T21439] RBP: 00007fa3a543500c R08: 0000000000000000 R09: 0000000000000000 [ 1313.721452][T21439] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1313.729463][T21439] R13: 00007fa3a5626038 R14: 00007fa3a5625fa0 R15: 00007ffd0b3ca0b8 [ 1313.737490][T21439] [ 1313.767956][T21452] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.5377'. [ 1313.819268][T21452] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 1313.832660][T21452] CPU: 0 PID: 21452 Comm: syz.1.5377 Not tainted syzkaller #0 [ 1313.840211][T21452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1313.850329][T21452] Call Trace: [ 1313.853654][T21452] [ 1313.856635][T21452] dump_stack_lvl+0x188/0x24e [ 1313.861382][T21452] ? show_regs_print_info+0x12/0x12 [ 1313.866646][T21452] ? load_image+0x410/0x410 [ 1313.871219][T21452] sysfs_warn_dup+0x8a/0xa0 [ 1313.875784][T21452] sysfs_do_create_link_sd+0xc0/0x110 [ 1313.881275][T21452] device_add+0x83b/0x1050 [ 1313.885748][T21452] wiphy_register+0x1d8b/0x2aa0 [ 1313.890664][T21452] ? cfg80211_event_work+0x40/0x40 [ 1313.895848][T21452] ? minstrel_ht_alloc+0x894/0xa20 [ 1313.901018][T21452] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1313.907126][T21452] ieee80211_register_hw+0x2d48/0x39f0 [ 1313.912636][T21452] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1313.918859][T21452] ? ieee80211_register_hw+0xee1/0x39f0 [ 1313.924448][T21452] ? ieee80211_register_hw+0xee1/0x39f0 [ 1313.930046][T21452] ? ieee80211_tasklet_handler+0x20/0x20 [ 1313.935717][T21452] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1313.941742][T21452] ? __debug_object_init+0xed/0x440 [ 1313.946992][T21452] ? memset+0x1e/0x40 [ 1313.951035][T21452] ? __hrtimer_init+0x189/0x270 [ 1313.955930][T21452] mac80211_hwsim_new_radio+0x2927/0x4cd0 [ 1313.961713][T21452] hwsim_new_radio_nl+0xab7/0xc90 [ 1313.966796][T21452] genl_family_rcv_msg_doit+0x22f/0x350 [ 1313.972380][T21452] ? end_current_label_crit_section+0x170/0x170 [ 1313.978666][T21452] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1313.984610][T21452] ? bpf_lsm_capable+0x5/0x10 [ 1313.989353][T21452] ? security_capable+0x85/0xb0 [ 1313.994262][T21452] genl_rcv_msg+0x601/0x790 [ 1313.998904][T21452] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1314.005113][T21452] ? genl_bind+0x360/0x360 [ 1314.009560][T21452] ? hwsim_tx_info_frame_received_nl+0xe30/0xe30 [ 1314.015944][T21452] ? lock_acquire+0x225/0x4a0 [ 1314.020667][T21452] netlink_rcv_skb+0x1ef/0x440 [ 1314.025481][T21452] ? genl_bind+0x360/0x360 [ 1314.029944][T21452] ? netlink_ack+0x1160/0x1160 [ 1314.034763][T21452] ? down_read+0x1a8/0x2d0 [ 1314.039215][T21452] genl_rcv+0x24/0x40 [ 1314.043227][T21452] netlink_unicast+0x7ad/0x920 [ 1314.048040][T21452] netlink_sendmsg+0x8ad/0xbd0 [ 1314.052857][T21452] ? netlink_getsockopt+0x550/0x550 [ 1314.058105][T21452] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1314.063788][T21452] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1314.069215][T21452] ? security_socket_sendmsg+0x7c/0xa0 [ 1314.074709][T21452] ? netlink_getsockopt+0x550/0x550 [ 1314.080022][T21452] ____sys_sendmsg+0x5ed/0x9a0 [ 1314.084842][T21452] ? __sys_sendmsg_sock+0x30/0x30 [ 1314.090086][T21452] ? __import_iovec+0x306/0x510 [ 1314.094987][T21452] ? import_iovec+0x6f/0xa0 [ 1314.099548][T21452] ___sys_sendmsg+0x2a2/0x360 [ 1314.104294][T21452] ? __sys_sendmsg+0x2a0/0x2a0 [ 1314.109204][T21452] __se_sys_sendmsg+0x1c3/0x2b0 [ 1314.114118][T21452] ? __x64_sys_sendmsg+0x80/0x80 [ 1314.119194][T21452] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1314.125134][T21452] do_syscall_64+0x4c/0xa0 [ 1314.129769][T21452] ? clear_bhb_loop+0x60/0xb0 [ 1314.134482][T21452] ? clear_bhb_loop+0x60/0xb0 [ 1314.139195][T21452] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1314.145135][T21452] RIP: 0033:0x7f9544b9e019 [ 1314.149614][T21452] 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 [ 1314.169293][T21452] RSP: 002b:00007f9545b0f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1314.177752][T21452] RAX: ffffffffffffffda RBX: 00007f9544e25fa0 RCX: 00007f9544b9e019 [ 1314.185759][T21452] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1314.193865][T21452] RBP: 00007f9544c3500c R08: 0000000000000000 R09: 0000000000000000 [ 1314.201867][T21452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1314.209874][T21452] R13: 00007f9544e26038 R14: 00007f9544e25fa0 R15: 00007ffce4c2d458 [ 1314.217920][T21452] [ 1314.812475][T11834] wlan1: Creating new IBSS network, BSSID 0e:4f:ea:da:49:3a [ 1317.954966][T21497] __nla_validate_parse: 1 callbacks suppressed [ 1317.955008][T21497] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.5391'. [ 1320.330743][T21497] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 1320.339198][T21497] CPU: 0 PID: 21497 Comm: syz.2.5391 Not tainted syzkaller #0 [ 1320.346731][T21497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1320.356827][T21497] Call Trace: [ 1320.360124][T21497] [ 1320.363086][T21497] dump_stack_lvl+0x188/0x24e [ 1320.367823][T21497] ? show_regs_print_info+0x12/0x12 [ 1320.373093][T21497] ? load_image+0x410/0x410 [ 1320.377720][T21497] sysfs_warn_dup+0x8a/0xa0 [ 1320.382262][T21497] sysfs_do_create_link_sd+0xc0/0x110 [ 1320.387685][T21497] device_add+0x83b/0x1050 [ 1320.392168][T21497] wiphy_register+0x1d8b/0x2aa0 [ 1320.397103][T21497] ? cfg80211_event_work+0x40/0x40 [ 1320.402283][T21497] ? minstrel_ht_alloc+0x894/0xa20 [ 1320.407456][T21497] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1320.413549][T21497] ieee80211_register_hw+0x2d48/0x39f0 [ 1320.419047][T21497] ? ieee80211_register_hw+0xee1/0x39f0 [ 1320.424630][T21497] ? ieee80211_register_hw+0xee1/0x39f0 [ 1320.430230][T21497] ? ieee80211_tasklet_handler+0x20/0x20 [ 1320.435887][T21497] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1320.441893][T21497] ? __debug_object_init+0xed/0x440 [ 1320.447158][T21497] ? memset+0x1e/0x40 [ 1320.451175][T21497] ? __hrtimer_init+0x189/0x270 [ 1320.456053][T21497] mac80211_hwsim_new_radio+0x2927/0x4cd0 [ 1320.461856][T21497] ? memcpy+0x3c/0x60 [ 1320.465879][T21497] hwsim_new_radio_nl+0xab7/0xc90 [ 1320.470943][T21497] genl_family_rcv_msg_doit+0x22f/0x350 [ 1320.476519][T21497] ? end_current_label_crit_section+0x170/0x170 [ 1320.482841][T21497] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1320.488894][T21497] ? bpf_lsm_capable+0x5/0x10 [ 1320.493605][T21497] ? security_capable+0x85/0xb0 [ 1320.498516][T21497] genl_rcv_msg+0x601/0x790 [ 1320.503158][T21497] ? genl_bind+0x360/0x360 [ 1320.507612][T21497] ? hwsim_tx_info_frame_received_nl+0xe30/0xe30 [ 1320.514766][T21497] netlink_rcv_skb+0x1ef/0x440 [ 1320.519565][T21497] ? genl_bind+0x360/0x360 [ 1320.524021][T21497] ? netlink_ack+0x1160/0x1160 [ 1320.528839][T21497] ? lockdep_hardirqs_on+0x94/0x140 [ 1320.534073][T21497] ? down_read+0x1a8/0x2d0 [ 1320.538511][T21497] genl_rcv+0x24/0x40 [ 1320.542521][T21497] netlink_unicast+0x7ad/0x920 [ 1320.547344][T21497] netlink_sendmsg+0x8ad/0xbd0 [ 1320.552149][T21497] ? __sanitizer_cov_trace_const_cmp4+0x32/0x80 [ 1320.558442][T21497] ? netlink_getsockopt+0x550/0x550 [ 1320.563684][T21497] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1320.569281][T21497] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1320.574585][T21497] ? security_socket_sendmsg+0x7c/0xa0 [ 1320.580067][T21497] ? netlink_getsockopt+0x550/0x550 [ 1320.585314][T21497] ____sys_sendmsg+0x5ed/0x9a0 [ 1320.590139][T21497] ? __sys_sendmsg_sock+0x30/0x30 [ 1320.595192][T21497] ? __import_iovec+0x306/0x510 [ 1320.600122][T21497] ? import_iovec+0x6f/0xa0 [ 1320.604679][T21497] ___sys_sendmsg+0x2a2/0x360 [ 1320.609422][T21497] ? __sys_sendmsg+0x2a0/0x2a0 [ 1320.614258][T21497] ? ktime_get+0x7b/0x270 [ 1320.618628][T21497] __se_sys_sendmsg+0x1c3/0x2b0 [ 1320.623519][T21497] ? __x64_sys_sendmsg+0x80/0x80 [ 1320.628520][T21497] ? lockdep_hardirqs_on+0x94/0x140 [ 1320.633736][T21497] do_syscall_64+0x4c/0xa0 [ 1320.638173][T21497] ? clear_bhb_loop+0x60/0xb0 [ 1320.642927][T21497] ? clear_bhb_loop+0x60/0xb0 [ 1320.647676][T21497] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1320.653601][T21497] RIP: 0033:0x7fc4f7f9e019 [ 1320.658061][T21497] 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 [ 1320.677843][T21497] RSP: 002b:00007fc4f8dcb028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1320.686305][T21497] RAX: ffffffffffffffda RBX: 00007fc4f8225fa0 RCX: 00007fc4f7f9e019 [ 1320.694320][T21497] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1320.702344][T21497] RBP: 00007fc4f803500c R08: 0000000000000000 R09: 0000000000000000 [ 1320.710346][T21497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1320.718345][T21497] R13: 00007fc4f8226038 R14: 00007fc4f8225fa0 R15: 00007fffd2a82ae8 [ 1320.726368][T21497] [ 1320.753125][T21514] netlink: 156 bytes leftover after parsing attributes in process `syz.0.5396'. [ 1321.017143][T21525] device syzkaller0 entered promiscuous mode [ 1321.034027][T21527] netlink: 15487 bytes leftover after parsing attributes in process `syz.0.5399'. [ 1321.128595][T21527] device pim6reg1 entered promiscuous mode [ 1321.362811][T21537] netlink: 'syz.3.5404': attribute type 29 has an invalid length. [ 1321.378199][T21540] netlink: 'syz.2.5405': attribute type 1 has an invalid length. [ 1321.396750][T21540] netlink: 14207 bytes leftover after parsing attributes in process `syz.2.5405'. [ 1321.536909][T21544] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.5407'. [ 1321.670786][T21536] bridge0: port 3(bond0) entered disabled state [ 1321.681463][T21536] bridge0: port 2(bridge_slave_1) entered disabled state [ 1321.690104][T21536] bridge0: port 1(bridge_slave_0) entered disabled state [ 1321.772046][T21537] netlink: 'syz.3.5404': attribute type 29 has an invalid length. [ 1321.785609][T21535] delete_channel: no stack [ 1321.810989][T21544] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 1321.825209][T21544] CPU: 1 PID: 21544 Comm: syz.1.5407 Not tainted syzkaller #0 [ 1321.832778][T21544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1321.842880][T21544] Call Trace: [ 1321.846181][T21544] [ 1321.849130][T21544] dump_stack_lvl+0x188/0x24e [ 1321.853843][T21544] ? show_regs_print_info+0x12/0x12 [ 1321.859074][T21544] ? load_image+0x410/0x410 [ 1321.863611][T21544] sysfs_warn_dup+0x8a/0xa0 [ 1321.868143][T21544] sysfs_do_create_link_sd+0xc0/0x110 [ 1321.873563][T21544] device_add+0x83b/0x1050 [ 1321.878019][T21544] wiphy_register+0x1d8b/0x2aa0 [ 1321.882944][T21544] ? cfg80211_event_work+0x40/0x40 [ 1321.888119][T21544] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1321.894365][T21544] ieee80211_register_hw+0x2d48/0x39f0 [ 1321.899902][T21544] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1321.906173][T21544] ? ieee80211_register_hw+0xee1/0x39f0 [ 1321.911842][T21544] ? ieee80211_register_hw+0xee1/0x39f0 [ 1321.917483][T21544] ? ieee80211_tasklet_handler+0x20/0x20 [ 1321.923189][T21544] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1321.929223][T21544] ? __debug_object_init+0xed/0x440 [ 1321.934509][T21544] ? memset+0x1e/0x40 [ 1321.938556][T21544] ? __hrtimer_init+0x189/0x270 [ 1321.943470][T21544] mac80211_hwsim_new_radio+0x2927/0x4cd0 [ 1321.949274][T21544] ? memcpy+0x3c/0x60 [ 1321.953305][T21544] hwsim_new_radio_nl+0xab7/0xc90 [ 1321.958397][T21544] genl_family_rcv_msg_doit+0x22f/0x350 [ 1321.963979][T21544] ? end_current_label_crit_section+0x170/0x170 [ 1321.970263][T21544] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1321.976202][T21544] ? bpf_lsm_capable+0x5/0x10 [ 1321.980916][T21544] ? security_capable+0x85/0xb0 [ 1321.985840][T21544] genl_rcv_msg+0x601/0x790 [ 1321.990438][T21544] ? genl_bind+0x360/0x360 [ 1321.994954][T21544] ? hwsim_tx_info_frame_received_nl+0xe30/0xe30 [ 1322.001360][T21544] netlink_rcv_skb+0x1ef/0x440 [ 1322.006159][T21544] ? genl_bind+0x360/0x360 [ 1322.010597][T21544] ? netlink_ack+0x1160/0x1160 [ 1322.015486][T21544] ? down_read+0x1a8/0x2d0 [ 1322.019941][T21544] genl_rcv+0x24/0x40 [ 1322.023943][T21544] netlink_unicast+0x7ad/0x920 [ 1322.028770][T21544] netlink_sendmsg+0x8ad/0xbd0 [ 1322.033608][T21544] ? __sanitizer_cov_trace_pc+0x4/0x60 [ 1322.039130][T21544] ? netlink_getsockopt+0x550/0x550 [ 1322.044395][T21544] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1322.049997][T21544] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1322.055307][T21544] ? security_socket_sendmsg+0x7c/0xa0 [ 1322.060816][T21544] ? netlink_getsockopt+0x550/0x550 [ 1322.066064][T21544] ____sys_sendmsg+0x5ed/0x9a0 [ 1322.070867][T21544] ? __sys_sendmsg_sock+0x30/0x30 [ 1322.075917][T21544] ? __import_iovec+0x306/0x510 [ 1322.080805][T21544] ? import_iovec+0x6f/0xa0 [ 1322.085358][T21544] ___sys_sendmsg+0x2a2/0x360 [ 1322.090114][T21544] ? __sys_sendmsg+0x2a0/0x2a0 [ 1322.095055][T21544] ? ktime_get+0x7b/0x270 [ 1322.099458][T21544] __se_sys_sendmsg+0x1c3/0x2b0 [ 1322.104338][T21544] ? ct_nmi_exit+0x145/0x1c0 [ 1322.108951][T21544] ? __x64_sys_sendmsg+0x80/0x80 [ 1322.113933][T21544] ? lockdep_hardirqs_on+0x94/0x140 [ 1322.119154][T21544] do_syscall_64+0x4c/0xa0 [ 1322.123590][T21544] ? clear_bhb_loop+0x60/0xb0 [ 1322.128379][T21544] ? clear_bhb_loop+0x60/0xb0 [ 1322.133095][T21544] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1322.139048][T21544] RIP: 0033:0x7f9544b9e019 [ 1322.143509][T21544] 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 [ 1322.163246][T21544] RSP: 002b:00007f9545b0f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1322.171684][T21544] RAX: ffffffffffffffda RBX: 00007f9544e25fa0 RCX: 00007f9544b9e019 [ 1322.179689][T21544] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1322.187790][T21544] RBP: 00007f9544c3500c R08: 0000000000000000 R09: 0000000000000000 [ 1322.195823][T21544] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1322.203833][T21544] R13: 00007f9544e26038 R14: 00007f9544e25fa0 R15: 00007ffce4c2d458 [ 1322.211841][T21544] [ 1322.445862][T21537] netlink: 'syz.3.5404': attribute type 29 has an invalid length. [ 1323.064354][T21564] netlink: 'syz.1.5412': attribute type 29 has an invalid length. [ 1323.139828][T21567] FAULT_INJECTION: forcing a failure. [ 1323.139828][T21567] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1323.154068][T21567] CPU: 1 PID: 21567 Comm: syz.0.5413 Not tainted syzkaller #0 [ 1323.161627][T21567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1323.171717][T21567] Call Trace: [ 1323.175031][T21567] [ 1323.178018][T21567] dump_stack_lvl+0x188/0x24e [ 1323.182832][T21567] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1323.189186][T21567] ? show_regs_print_info+0x12/0x12 [ 1323.194451][T21567] ? load_image+0x410/0x410 [ 1323.199048][T21567] should_fail_ex+0x390/0x4c0 [ 1323.203780][T21567] _copy_from_user+0x2c/0x170 [ 1323.208508][T21567] __sys_bpf+0x2ea/0x780 [ 1323.212817][T21567] ? bpf_link_show_fdinfo+0x380/0x380 [ 1323.218266][T21567] ? lock_chain_count+0x20/0x20 [ 1323.223168][T21567] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1323.229207][T21567] __x64_sys_bpf+0x78/0x90 [ 1323.233669][T21567] do_syscall_64+0x4c/0xa0 [ 1323.238140][T21567] ? clear_bhb_loop+0x60/0xb0 [ 1323.242881][T21567] ? clear_bhb_loop+0x60/0xb0 [ 1323.247642][T21567] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1323.253589][T21567] RIP: 0033:0x7fa3a539e019 [ 1323.258058][T21567] 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 [ 1323.277697][T21567] RSP: 002b:00007fa3a61b5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1323.286144][T21567] RAX: ffffffffffffffda RBX: 00007fa3a5625fa0 RCX: 00007fa3a539e019 [ 1323.294151][T21567] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 1323.302228][T21567] RBP: 00007fa3a61b5090 R08: 0000000000000000 R09: 0000000000000000 [ 1323.310235][T21567] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1323.318247][T21567] R13: 00007fa3a5626038 R14: 00007fa3a5625fa0 R15: 00007ffd0b3ca0b8 [ 1323.326351][T21567] [ 1323.740676][T21575] netlink: 'syz.0.5416': attribute type 4 has an invalid length. [ 1323.748959][T21575] netlink: 132 bytes leftover after parsing attributes in process `syz.0.5416'. [ 1325.492240][T21564] netlink: 'syz.1.5412': attribute type 29 has an invalid length. [ 1325.511866][T21581] netlink: 'syz.0.5419': attribute type 21 has an invalid length. [ 1325.542111][T21581] netlink: 132 bytes leftover after parsing attributes in process `syz.0.5419'. [ 1325.551233][T21581] netlink: 28 bytes leftover after parsing attributes in process `syz.0.5419'. [ 1325.746756][T21587] netlink: 15487 bytes leftover after parsing attributes in process `syz.1.5422'. [ 1325.955617][T21587] device pim6reg1 entered promiscuous mode [ 1327.288011][T21622] netlink: 132 bytes leftover after parsing attributes in process `syz.2.5433'. [ 1327.338383][T21619] __sock_release: fasync list not empty! [ 1327.470054][T21627] FAULT_INJECTION: forcing a failure. [ 1327.470054][T21627] name failslab, interval 1, probability 0, space 0, times 0 [ 1327.510777][T21627] CPU: 1 PID: 21627 Comm: syz.3.5435 Not tainted syzkaller #0 [ 1327.518333][T21627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1327.528442][T21627] Call Trace: [ 1327.531775][T21627] [ 1327.534754][T21627] dump_stack_lvl+0x188/0x24e [ 1327.539503][T21627] ? show_regs_print_info+0x12/0x12 [ 1327.544757][T21627] ? load_image+0x410/0x410 [ 1327.549321][T21627] ? __might_sleep+0xd0/0xd0 [ 1327.553964][T21627] ? __lock_acquire+0x7c40/0x7c40 [ 1327.559053][T21627] should_fail_ex+0x390/0x4c0 [ 1327.563793][T21627] should_failslab+0x5/0x20 [ 1327.568351][T21627] slab_pre_alloc_hook+0x59/0x300 [ 1327.573435][T21627] ? __lock_acquire+0x7c40/0x7c40 [ 1327.578557][T21627] ? kvmalloc_node+0x6c/0x180 [ 1327.583331][T21627] __kmem_cache_alloc_node+0x4f/0x270 [ 1327.588758][T21627] ? schedule_delayed_monitor_work+0x160/0x160 [ 1327.594984][T21627] ? kvmalloc_node+0x6c/0x180 [ 1327.599722][T21627] __kmalloc_node+0xa2/0x240 [ 1327.604386][T21627] kvmalloc_node+0x6c/0x180 [ 1327.608954][T21627] bpf_test_run_xdp_live+0x1da/0x1a90 [ 1327.614387][T21627] ? 0xffffffffa00041c0 [ 1327.618618][T21627] ? text_poke_copy+0x7b/0x90 [ 1327.623440][T21627] ? 0xffffffffa00041c0 [ 1327.627649][T21627] ? bpf_dispatcher_change_prog+0xc90/0xf10 [ 1327.633621][T21627] ? xdp_convert_md_to_buff+0x330/0x330 [ 1327.639271][T21627] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 1327.645599][T21627] ? bpf_test_init+0x119/0x140 [ 1327.650417][T21627] ? xdp_convert_md_to_buff+0x5b/0x330 [ 1327.655933][T21627] bpf_prog_test_run_xdp+0x757/0xf80 [ 1327.661280][T21627] ? __lock_acquire+0x7c40/0x7c40 [ 1327.666376][T21627] ? dev_put+0x80/0x80 [ 1327.670519][T21627] ? dev_put+0x80/0x80 [ 1327.674650][T21627] bpf_prog_test_run+0x31c/0x390 [ 1327.679662][T21627] __sys_bpf+0x62b/0x780 [ 1327.684010][T21627] ? bpf_link_show_fdinfo+0x380/0x380 [ 1327.689464][T21627] ? lock_chain_count+0x20/0x20 [ 1327.694407][T21627] __x64_sys_bpf+0x78/0x90 [ 1327.698895][T21627] do_syscall_64+0x4c/0xa0 [ 1327.703376][T21627] ? clear_bhb_loop+0x60/0xb0 [ 1327.708116][T21627] ? clear_bhb_loop+0x60/0xb0 [ 1327.712858][T21627] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1327.718857][T21627] RIP: 0033:0x7f688559e019 [ 1327.723328][T21627] 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 [ 1327.742992][T21627] RSP: 002b:00007f688650f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1327.751478][T21627] RAX: ffffffffffffffda RBX: 00007f6885825fa0 RCX: 00007f688559e019 [ 1327.759504][T21627] RDX: 0000000000000050 RSI: 0000200000000180 RDI: 000000000000000a [ 1327.767533][T21627] RBP: 00007f688650f090 R08: 0000000000000000 R09: 0000000000000000 [ 1327.775550][T21627] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1327.783641][T21627] R13: 00007f6885826038 R14: 00007f6885825fa0 R15: 00007ffe5e1ee218 [ 1327.791654][T21627] [ 1328.106705][T21639] FAULT_INJECTION: forcing a failure. [ 1328.106705][T21639] name failslab, interval 1, probability 0, space 0, times 0 [ 1328.300926][T21639] CPU: 0 PID: 21639 Comm: syz.4.5438 Not tainted syzkaller #0 [ 1328.308488][T21639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1328.318602][T21639] Call Trace: [ 1328.321923][T21639] [ 1328.324901][T21639] dump_stack_lvl+0x188/0x24e [ 1328.329637][T21639] ? show_regs_print_info+0x12/0x12 [ 1328.334902][T21639] ? load_image+0x410/0x410 [ 1328.339463][T21639] ? __might_sleep+0xd0/0xd0 [ 1328.344110][T21639] ? __lock_acquire+0x7c40/0x7c40 [ 1328.349202][T21639] should_fail_ex+0x390/0x4c0 [ 1328.353945][T21639] should_failslab+0x5/0x20 [ 1328.358504][T21639] slab_pre_alloc_hook+0x59/0x300 [ 1328.363689][T21639] ? page_pool_create+0x6d/0x5c0 [ 1328.368806][T21639] __kmem_cache_alloc_node+0x4f/0x270 [ 1328.374288][T21639] ? page_pool_create+0x6d/0x5c0 [ 1328.379296][T21639] kmalloc_node_trace+0x22/0xe0 [ 1328.384228][T21639] page_pool_create+0x6d/0x5c0 [ 1328.389095][T21639] bpf_test_run_xdp_live+0x220/0x1a90 [ 1328.394536][T21639] ? verify_lock_unused+0x140/0x140 [ 1328.399795][T21639] ? kasan_set_track+0x60/0x70 [ 1328.404611][T21639] ? __kasan_kmalloc+0x8e/0xa0 [ 1328.409453][T21639] ? __kmalloc+0xb3/0x240 [ 1328.413838][T21639] ? bpf_test_init+0x9f/0x140 [ 1328.418562][T21639] ? bpf_prog_test_run_xdp+0x488/0xf80 [ 1328.424079][T21639] ? __sys_bpf+0x62b/0x780 [ 1328.428538][T21639] ? __x64_sys_bpf+0x78/0x90 [ 1328.433180][T21639] ? do_syscall_64+0x4c/0xa0 [ 1328.437818][T21639] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1328.443945][T21639] ? xdp_convert_md_to_buff+0x330/0x330 [ 1328.449574][T21639] ? __lock_acquire+0x7c40/0x7c40 [ 1328.454668][T21639] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 1328.460971][T21639] ? bpf_test_init+0x119/0x140 [ 1328.465787][T21639] ? xdp_convert_md_to_buff+0x5b/0x330 [ 1328.471321][T21639] bpf_prog_test_run_xdp+0x757/0xf80 [ 1328.476909][T21639] ? __lock_acquire+0x7c40/0x7c40 [ 1328.482105][T21639] ? dev_put+0x80/0x80 [ 1328.486239][T21639] ? dev_put+0x80/0x80 [ 1328.490357][T21639] bpf_prog_test_run+0x31c/0x390 [ 1328.495440][T21639] __sys_bpf+0x62b/0x780 [ 1328.499746][T21639] ? bpf_link_show_fdinfo+0x380/0x380 [ 1328.505186][T21639] ? lock_chain_count+0x20/0x20 [ 1328.510098][T21639] __x64_sys_bpf+0x78/0x90 [ 1328.514584][T21639] do_syscall_64+0x4c/0xa0 [ 1328.519072][T21639] ? clear_bhb_loop+0x60/0xb0 [ 1328.523851][T21639] ? clear_bhb_loop+0x60/0xb0 [ 1328.528595][T21639] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1328.534552][T21639] RIP: 0033:0x7fb79ed9e019 [ 1328.539022][T21639] 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 [ 1328.558699][T21639] RSP: 002b:00007fb79fbb6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1328.567174][T21639] RAX: ffffffffffffffda RBX: 00007fb79f025fa0 RCX: 00007fb79ed9e019 [ 1328.575187][T21639] RDX: 0000000000000050 RSI: 0000200000000340 RDI: 000000000000000a [ 1328.583203][T21639] RBP: 00007fb79fbb6090 R08: 0000000000000000 R09: 0000000000000000 [ 1328.591217][T21639] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1328.599232][T21639] R13: 00007fb79f026038 R14: 00007fb79f025fa0 R15: 00007fff663dba38 [ 1328.607285][T21639] [ 1329.495848][T21680] netlink: 15487 bytes leftover after parsing attributes in process `syz.0.5451'. [ 1329.660382][T21680] device pim6reg1 entered promiscuous mode [ 1329.984317][T21691] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.5454'. [ 1330.651822][T21691] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 1330.663145][T21691] CPU: 0 PID: 21691 Comm: syz.2.5454 Not tainted syzkaller #0 [ 1330.670701][T21691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1330.680815][T21691] Call Trace: [ 1330.684139][T21691] [ 1330.687114][T21691] dump_stack_lvl+0x188/0x24e [ 1330.691874][T21691] ? show_regs_print_info+0x12/0x12 [ 1330.697161][T21691] ? load_image+0x410/0x410 [ 1330.701705][T21691] sysfs_warn_dup+0x8a/0xa0 [ 1330.706256][T21691] sysfs_do_create_link_sd+0xc0/0x110 [ 1330.711761][T21691] device_add+0x83b/0x1050 [ 1330.716227][T21691] wiphy_register+0x1d8b/0x2aa0 [ 1330.721138][T21691] ? cfg80211_event_work+0x40/0x40 [ 1330.726287][T21691] ? minstrel_ht_alloc+0x894/0xa20 [ 1330.731436][T21691] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1330.737570][T21691] ieee80211_register_hw+0x2d48/0x39f0 [ 1330.743091][T21691] ? ieee80211_register_hw+0xee1/0x39f0 [ 1330.748696][T21691] ? ieee80211_register_hw+0xee1/0x39f0 [ 1330.754292][T21691] ? ieee80211_tasklet_handler+0x20/0x20 [ 1330.759966][T21691] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1330.765899][T21691] ? __debug_object_init+0xed/0x440 [ 1330.771148][T21691] ? memset+0x1e/0x40 [ 1330.775167][T21691] ? __hrtimer_init+0x189/0x270 [ 1330.780144][T21691] mac80211_hwsim_new_radio+0x2927/0x4cd0 [ 1330.785925][T21691] ? memcpy+0x3c/0x60 [ 1330.789944][T21691] hwsim_new_radio_nl+0xab7/0xc90 [ 1330.795118][T21691] genl_family_rcv_msg_doit+0x22f/0x350 [ 1330.800708][T21691] ? end_current_label_crit_section+0x170/0x170 [ 1330.807008][T21691] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1330.812951][T21691] ? bpf_lsm_capable+0x5/0x10 [ 1330.817715][T21691] ? security_capable+0x85/0xb0 [ 1330.822620][T21691] genl_rcv_msg+0x601/0x790 [ 1330.827188][T21691] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1330.833393][T21691] ? genl_bind+0x360/0x360 [ 1330.837930][T21691] ? hwsim_tx_info_frame_received_nl+0xe30/0xe30 [ 1330.844315][T21691] ? lock_acquire+0x225/0x4a0 [ 1330.849062][T21691] netlink_rcv_skb+0x1ef/0x440 [ 1330.853864][T21691] ? genl_bind+0x360/0x360 [ 1330.858310][T21691] ? netlink_ack+0x1160/0x1160 [ 1330.863121][T21691] ? down_read+0x1a8/0x2d0 [ 1330.867570][T21691] genl_rcv+0x24/0x40 [ 1330.871579][T21691] netlink_unicast+0x7ad/0x920 [ 1330.876391][T21691] netlink_sendmsg+0x8ad/0xbd0 [ 1330.881201][T21691] ? netlink_getsockopt+0x550/0x550 [ 1330.886444][T21691] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1330.892039][T21691] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1330.897359][T21691] ? security_socket_sendmsg+0x7c/0xa0 [ 1330.902859][T21691] ? netlink_getsockopt+0x550/0x550 [ 1330.908101][T21691] ____sys_sendmsg+0x5ed/0x9a0 [ 1330.912948][T21691] ? __sys_sendmsg_sock+0x30/0x30 [ 1330.918022][T21691] ? __import_iovec+0x306/0x510 [ 1330.922944][T21691] ? import_iovec+0x6f/0xa0 [ 1330.927552][T21691] ___sys_sendmsg+0x2a2/0x360 [ 1330.932306][T21691] ? __sys_sendmsg+0x2a0/0x2a0 [ 1330.937157][T21691] __se_sys_sendmsg+0x1c3/0x2b0 [ 1330.942051][T21691] ? perf_trace_preemptirq_template+0x268/0x320 [ 1330.948354][T21691] ? __x64_sys_sendmsg+0x80/0x80 [ 1330.953342][T21691] ? lockdep_hardirqs_on+0x94/0x140 [ 1330.958602][T21691] do_syscall_64+0x4c/0xa0 [ 1330.963063][T21691] ? clear_bhb_loop+0x60/0xb0 [ 1330.967813][T21691] ? clear_bhb_loop+0x60/0xb0 [ 1330.972530][T21691] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1330.978459][T21691] RIP: 0033:0x7fc4f7f9e019 [ 1330.982934][T21691] 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 [ 1331.002666][T21691] RSP: 002b:00007fc4f8dcb028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1331.011123][T21691] RAX: ffffffffffffffda RBX: 00007fc4f8225fa0 RCX: 00007fc4f7f9e019 [ 1331.019126][T21691] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1331.027137][T21691] RBP: 00007fc4f803500c R08: 0000000000000000 R09: 0000000000000000 [ 1331.035139][T21691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1331.043138][T21691] R13: 00007fc4f8226038 R14: 00007fc4f8225fa0 R15: 00007fffd2a82ae8 [ 1331.051156][T21691] [ 1331.636400][T21709] netlink: 15487 bytes leftover after parsing attributes in process `syz.4.5459'. [ 1331.879830][T21713] device pim6reg1 entered promiscuous mode [ 1332.363868][T21717] netlink: 128 bytes leftover after parsing attributes in process `syz.0.5462'. [ 1332.382165][T21717] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1332.422326][T21717] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1333.074813][T21728] device pim6reg1 entered promiscuous mode [ 1333.434342][T21751] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.5469'. [ 1333.507926][T21751] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 1333.549252][T21751] CPU: 1 PID: 21751 Comm: syz.1.5469 Not tainted syzkaller #0 [ 1333.556824][T21751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1333.566935][T21751] Call Trace: [ 1333.570306][T21751] [ 1333.573293][T21751] dump_stack_lvl+0x188/0x24e [ 1333.578041][T21751] ? show_regs_print_info+0x12/0x12 [ 1333.583344][T21751] ? load_image+0x410/0x410 [ 1333.587934][T21751] sysfs_warn_dup+0x8a/0xa0 [ 1333.592507][T21751] sysfs_do_create_link_sd+0xc0/0x110 [ 1333.597954][T21751] device_add+0x83b/0x1050 [ 1333.602439][T21751] wiphy_register+0x1d8b/0x2aa0 [ 1333.607381][T21751] ? cfg80211_event_work+0x40/0x40 [ 1333.612568][T21751] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1333.618698][T21751] ieee80211_register_hw+0x2d48/0x39f0 [ 1333.624228][T21751] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1333.630469][T21751] ? ieee80211_register_hw+0xee1/0x39f0 [ 1333.636085][T21751] ? ieee80211_register_hw+0xee1/0x39f0 [ 1333.641723][T21751] ? ieee80211_tasklet_handler+0x20/0x20 [ 1333.647512][T21751] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1333.653479][T21751] ? __debug_object_init+0xed/0x440 [ 1333.658757][T21751] ? memset+0x1e/0x40 [ 1333.662810][T21751] ? __hrtimer_init+0x189/0x270 [ 1333.667724][T21751] mac80211_hwsim_new_radio+0x2927/0x4cd0 [ 1333.673539][T21751] hwsim_new_radio_nl+0xab7/0xc90 [ 1333.678686][T21751] genl_family_rcv_msg_doit+0x22f/0x350 [ 1333.684315][T21751] ? end_current_label_crit_section+0x170/0x170 [ 1333.690675][T21751] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1333.696646][T21751] ? bpf_lsm_capable+0x5/0x10 [ 1333.701397][T21751] ? security_capable+0x85/0xb0 [ 1333.706334][T21751] genl_rcv_msg+0x601/0x790 [ 1333.710911][T21751] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1333.717147][T21751] ? genl_bind+0x360/0x360 [ 1333.721675][T21751] ? hwsim_tx_info_frame_received_nl+0xe30/0xe30 [ 1333.728086][T21751] netlink_rcv_skb+0x1ef/0x440 [ 1333.732915][T21751] ? genl_bind+0x360/0x360 [ 1333.737398][T21751] ? netlink_ack+0x1160/0x1160 [ 1333.742291][T21751] ? down_read+0x1a8/0x2d0 [ 1333.746771][T21751] genl_rcv+0x24/0x40 [ 1333.750989][T21751] netlink_unicast+0x7ad/0x920 [ 1333.755846][T21751] netlink_sendmsg+0x8ad/0xbd0 [ 1333.760696][T21751] ? netlink_getsockopt+0x550/0x550 [ 1333.765971][T21751] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1333.771587][T21751] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1333.776949][T21751] ? security_socket_sendmsg+0x7c/0xa0 [ 1333.782504][T21751] ? netlink_getsockopt+0x550/0x550 [ 1333.787778][T21751] ____sys_sendmsg+0x5ed/0x9a0 [ 1333.792627][T21751] ? __sys_sendmsg_sock+0x30/0x30 [ 1333.797717][T21751] ? __import_iovec+0x306/0x510 [ 1333.802640][T21751] ? import_iovec+0x6f/0xa0 [ 1333.807214][T21751] ___sys_sendmsg+0x2a2/0x360 [ 1333.811960][T21751] ? __sys_sendmsg+0x2a0/0x2a0 [ 1333.816811][T21751] ? __fget_files+0x59/0x460 [ 1333.821495][T21751] __se_sys_sendmsg+0x1c3/0x2b0 [ 1333.826422][T21751] ? __x64_sys_sendmsg+0x80/0x80 [ 1333.831453][T21751] ? lockdep_hardirqs_on+0x94/0x140 [ 1333.836727][T21751] do_syscall_64+0x4c/0xa0 [ 1333.841212][T21751] ? clear_bhb_loop+0x60/0xb0 [ 1333.845952][T21751] ? clear_bhb_loop+0x60/0xb0 [ 1333.850694][T21751] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1333.856655][T21751] RIP: 0033:0x7f9544b9e019 [ 1333.861125][T21751] 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 [ 1333.880790][T21751] RSP: 002b:00007f9545b0f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1333.889282][T21751] RAX: ffffffffffffffda RBX: 00007f9544e25fa0 RCX: 00007f9544b9e019 [ 1333.897324][T21751] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1333.905357][T21751] RBP: 00007f9544c3500c R08: 0000000000000000 R09: 0000000000000000 [ 1333.913653][T21751] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1333.921694][T21751] R13: 00007f9544e26038 R14: 00007f9544e25fa0 R15: 00007ffce4c2d458 [ 1333.929770][T21751] [ 1334.601398][T21771] netlink: 128 bytes leftover after parsing attributes in process `syz.3.5476'. [ 1334.701266][T21771] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1334.835240][T21771] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1335.323959][T21776] netlink: 'syz.1.5479': attribute type 21 has an invalid length. [ 1335.352887][T21776] netlink: 156 bytes leftover after parsing attributes in process `syz.1.5479'. [ 1335.362692][T21777] netlink: 188 bytes leftover after parsing attributes in process `syz.1.5479'. [ 1335.556319][T21786] netlink: 'syz.3.5480': attribute type 4 has an invalid length. [ 1335.651238][T21786] netlink: 128124 bytes leftover after parsing attributes in process `syz.3.5480'. [ 1338.591884][T21804] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.5495'. [ 1338.895583][T21810] netlink: 15487 bytes leftover after parsing attributes in process `syz.2.5489'. [ 1339.046402][T21815] device pim6reg1 entered promiscuous mode [ 1339.059049][T21814] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.5490'. [ 1339.256805][T21814] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 1339.265894][T21814] CPU: 0 PID: 21814 Comm: syz.0.5490 Not tainted syzkaller #0 [ 1339.273434][T21814] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1339.283566][T21814] Call Trace: [ 1339.286901][T21814] [ 1339.289893][T21814] dump_stack_lvl+0x188/0x24e [ 1339.294655][T21814] ? show_regs_print_info+0x12/0x12 [ 1339.299931][T21814] ? load_image+0x410/0x410 [ 1339.304523][T21814] sysfs_warn_dup+0x8a/0xa0 [ 1339.309100][T21814] sysfs_do_create_link_sd+0xc0/0x110 [ 1339.314550][T21814] device_add+0x83b/0x1050 [ 1339.319039][T21814] wiphy_register+0x1d8b/0x2aa0 [ 1339.323996][T21814] ? cfg80211_event_work+0x40/0x40 [ 1339.329193][T21814] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1339.335431][T21814] ? ieee80211_register_hw+0x28d5/0x39f0 [ 1339.341152][T21814] ieee80211_register_hw+0x2d48/0x39f0 [ 1339.346691][T21814] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1339.352934][T21814] ? ieee80211_register_hw+0xee1/0x39f0 [ 1339.358558][T21814] ? ieee80211_register_hw+0xee1/0x39f0 [ 1339.364191][T21814] ? ieee80211_tasklet_handler+0x20/0x20 [ 1339.369900][T21814] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1339.375863][T21814] ? __debug_object_init+0xed/0x440 [ 1339.381137][T21814] ? memset+0x1e/0x40 [ 1339.385168][T21814] ? __hrtimer_init+0x189/0x270 [ 1339.390070][T21814] mac80211_hwsim_new_radio+0x2927/0x4cd0 [ 1339.395872][T21814] ? memcpy+0x3c/0x60 [ 1339.399893][T21814] hwsim_new_radio_nl+0xab7/0xc90 [ 1339.404978][T21814] genl_family_rcv_msg_doit+0x22f/0x350 [ 1339.410570][T21814] ? end_current_label_crit_section+0x170/0x170 [ 1339.416863][T21814] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1339.422804][T21814] ? bpf_lsm_capable+0x5/0x10 [ 1339.427521][T21814] ? security_capable+0x85/0xb0 [ 1339.432424][T21814] genl_rcv_msg+0x601/0x790 [ 1339.436976][T21814] ? genl_bind+0x360/0x360 [ 1339.441455][T21814] ? hwsim_tx_info_frame_received_nl+0xe30/0xe30 [ 1339.447842][T21814] netlink_rcv_skb+0x1ef/0x440 [ 1339.452657][T21814] ? genl_bind+0x360/0x360 [ 1339.457110][T21814] ? netlink_ack+0x1160/0x1160 [ 1339.461921][T21814] ? down_read+0x1a8/0x2d0 [ 1339.466382][T21814] genl_rcv+0x24/0x40 [ 1339.470411][T21814] netlink_unicast+0x7ad/0x920 [ 1339.475245][T21814] netlink_sendmsg+0x8ad/0xbd0 [ 1339.480098][T21814] ? netlink_getsockopt+0x550/0x550 [ 1339.485379][T21814] ? netlink_getsockopt+0x550/0x550 [ 1339.490634][T21814] ____sys_sendmsg+0x5ed/0x9a0 [ 1339.495451][T21814] ? __sys_sendmsg_sock+0x30/0x30 [ 1339.500518][T21814] ? __import_iovec+0x306/0x510 [ 1339.505421][T21814] ? import_iovec+0x6f/0xa0 [ 1339.510005][T21814] ___sys_sendmsg+0x2a2/0x360 [ 1339.514735][T21814] ? __sys_sendmsg+0x2a0/0x2a0 [ 1339.519565][T21814] ? ktime_get+0x7b/0x270 [ 1339.523958][T21814] __se_sys_sendmsg+0x1c3/0x2b0 [ 1339.528860][T21814] ? __x64_sys_sendmsg+0x80/0x80 [ 1339.533856][T21814] ? lockdep_hardirqs_on+0x94/0x140 [ 1339.539127][T21814] do_syscall_64+0x4c/0xa0 [ 1339.543588][T21814] ? clear_bhb_loop+0x60/0xb0 [ 1339.548324][T21814] ? clear_bhb_loop+0x60/0xb0 [ 1339.553067][T21814] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1339.559013][T21814] RIP: 0033:0x7fa3a539e019 [ 1339.563465][T21814] 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 [ 1339.583117][T21814] RSP: 002b:00007fa3a61b5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1339.591572][T21814] RAX: ffffffffffffffda RBX: 00007fa3a5625fa0 RCX: 00007fa3a539e019 [ 1339.599574][T21814] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1339.607586][T21814] RBP: 00007fa3a543500c R08: 0000000000000000 R09: 0000000000000000 [ 1339.615681][T21814] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1339.623699][T21814] R13: 00007fa3a5626038 R14: 00007fa3a5625fa0 R15: 00007ffd0b3ca0b8 [ 1339.631725][T21814] [ 1339.697786][T21816] mac80211_hwsim hwsim43 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 1339.713469][T21819] netlink: 128 bytes leftover after parsing attributes in process `syz.1.5491'. [ 1339.729576][T21819] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1339.758881][T21819] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1340.393066][T21836] netlink: 'syz.0.5498': attribute type 7 has an invalid length. [ 1340.509330][T21841] FAULT_INJECTION: forcing a failure. [ 1340.509330][T21841] name failslab, interval 1, probability 0, space 0, times 0 [ 1340.532711][T21841] CPU: 1 PID: 21841 Comm: syz.1.5499 Not tainted syzkaller #0 [ 1340.540288][T21841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1340.550569][T21841] Call Trace: [ 1340.553952][T21841] [ 1340.556937][T21841] dump_stack_lvl+0x188/0x24e [ 1340.561736][T21841] ? show_regs_print_info+0x12/0x12 [ 1340.567036][T21841] ? load_image+0x410/0x410 [ 1340.571595][T21841] ? __might_sleep+0xd0/0xd0 [ 1340.576232][T21841] ? __lock_acquire+0x7c40/0x7c40 [ 1340.581326][T21841] should_fail_ex+0x390/0x4c0 [ 1340.586101][T21841] should_failslab+0x5/0x20 [ 1340.590655][T21841] slab_pre_alloc_hook+0x59/0x300 [ 1340.595743][T21841] ? __lock_acquire+0x7c40/0x7c40 [ 1340.600825][T21841] ? kvmalloc_node+0x6c/0x180 [ 1340.605562][T21841] __kmem_cache_alloc_node+0x4f/0x270 [ 1340.610988][T21841] ? schedule_delayed_monitor_work+0x160/0x160 [ 1340.617210][T21841] ? kvmalloc_node+0x6c/0x180 [ 1340.621945][T21841] __kmalloc_node+0xa2/0x240 [ 1340.626601][T21841] kvmalloc_node+0x6c/0x180 [ 1340.631151][T21841] bpf_test_run_xdp_live+0x1da/0x1a90 [ 1340.636562][T21841] ? 0xffffffffa00041c0 [ 1340.640753][T21841] ? text_poke_copy+0x7b/0x90 [ 1340.645469][T21841] ? 0xffffffffa00041c0 [ 1340.649685][T21841] ? bpf_dispatcher_change_prog+0xc90/0xf10 [ 1340.655635][T21841] ? xdp_convert_md_to_buff+0x330/0x330 [ 1340.661244][T21841] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 1340.667534][T21841] ? bpf_test_init+0x119/0x140 [ 1340.672361][T21841] ? xdp_convert_md_to_buff+0x5b/0x330 [ 1340.677863][T21841] bpf_prog_test_run_xdp+0x757/0xf80 [ 1340.683189][T21841] ? __lock_acquire+0x7c40/0x7c40 [ 1340.688263][T21841] ? dev_put+0x80/0x80 [ 1340.692400][T21841] ? dev_put+0x80/0x80 [ 1340.696528][T21841] bpf_prog_test_run+0x31c/0x390 [ 1340.701516][T21841] __sys_bpf+0x62b/0x780 [ 1340.705823][T21841] ? bpf_link_show_fdinfo+0x380/0x380 [ 1340.711243][T21841] ? lock_chain_count+0x20/0x20 [ 1340.716140][T21841] __x64_sys_bpf+0x78/0x90 [ 1340.720595][T21841] do_syscall_64+0x4c/0xa0 [ 1340.725059][T21841] ? clear_bhb_loop+0x60/0xb0 [ 1340.729771][T21841] ? clear_bhb_loop+0x60/0xb0 [ 1340.734490][T21841] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1340.740427][T21841] RIP: 0033:0x7f9544b9e019 [ 1340.744880][T21841] 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 [ 1340.764697][T21841] RSP: 002b:00007f9545b0f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1340.773150][T21841] RAX: ffffffffffffffda RBX: 00007f9544e25fa0 RCX: 00007f9544b9e019 [ 1340.781155][T21841] RDX: 0000000000000050 RSI: 0000200000000180 RDI: 000000000000000a [ 1340.789179][T21841] RBP: 00007f9545b0f090 R08: 0000000000000000 R09: 0000000000000000 [ 1340.797186][T21841] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1340.805190][T21841] R13: 00007f9544e26038 R14: 00007f9544e25fa0 R15: 00007ffce4c2d458 [ 1340.813202][T21841] [ 1341.177228][T21855] netlink: 1010 bytes leftover after parsing attributes in process `syz.4.5505'. [ 1341.610535][T21872] netlink: 'syz.2.5510': attribute type 1 has an invalid length. [ 1341.632419][T21872] netlink: 132 bytes leftover after parsing attributes in process `syz.2.5510'. [ 1342.155517][T21887] netlink: 60 bytes leftover after parsing attributes in process `syz.2.5517'. [ 1342.171034][T21887] device team0 entered promiscuous mode [ 1342.177265][T21887] device team_slave_0 entered promiscuous mode [ 1342.184440][T21887] device team_slave_1 entered promiscuous mode [ 1342.191004][T21887] device geneve1 entered promiscuous mode [ 1342.199501][T21892] FAULT_INJECTION: forcing a failure. [ 1342.199501][T21892] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1342.248134][T21892] CPU: 1 PID: 21892 Comm: syz.4.5516 Not tainted syzkaller #0 [ 1342.255695][T21892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1342.265801][T21892] Call Trace: [ 1342.269166][T21892] [ 1342.272144][T21892] dump_stack_lvl+0x188/0x24e [ 1342.276886][T21892] ? show_regs_print_info+0x12/0x12 [ 1342.282145][T21892] ? load_image+0x410/0x410 [ 1342.286714][T21892] ? __lock_acquire+0x7c40/0x7c40 [ 1342.291813][T21892] ? __local_bh_enable_ip+0x136/0x1c0 [ 1342.297287][T21892] should_fail_ex+0x390/0x4c0 [ 1342.302034][T21892] _copy_from_user+0x2c/0x170 [ 1342.306771][T21892] copy_from_sockptr+0x69/0x80 [ 1342.311637][T21892] do_ipv6_setsockopt+0x810/0x3c30 [ 1342.316821][T21892] ? sk_dst_reset+0xa0/0xa0 [ 1342.321387][T21892] ? verify_lock_unused+0x140/0x140 [ 1342.326680][T21892] ? mark_lock+0x94/0x320 [ 1342.331056][T21892] ? __lock_acquire+0x138a/0x7c40 [ 1342.336170][T21892] ? get_pid_task+0x1c/0x1e0 [ 1342.340793][T21892] ? aa_label_sk_perm+0x4cc/0x660 [ 1342.345852][T21892] ? verify_lock_unused+0x140/0x140 [ 1342.351097][T21892] ? aa_sk_perm+0x950/0x950 [ 1342.355650][T21892] ? __might_sleep+0xd0/0xd0 [ 1342.360283][T21892] ? __fget_files+0x28/0x460 [ 1342.364919][T21892] ? aa_sk_perm+0x81f/0x950 [ 1342.369470][T21892] ? aa_af_perm+0x340/0x340 [ 1342.374007][T21892] ? __fget_files+0x3fc/0x460 [ 1342.378725][T21892] ? aa_sock_opt_perm+0x74/0x100 [ 1342.383701][T21892] ipv6_setsockopt+0x55/0x190 [ 1342.388431][T21892] ? sock_common_recvmsg+0x190/0x190 [ 1342.393784][T21892] __sys_setsockopt+0x2bf/0x3d0 [ 1342.398685][T21892] __x64_sys_setsockopt+0xb1/0xc0 [ 1342.403782][T21892] do_syscall_64+0x4c/0xa0 [ 1342.408243][T21892] ? clear_bhb_loop+0x60/0xb0 [ 1342.412961][T21892] ? clear_bhb_loop+0x60/0xb0 [ 1342.417679][T21892] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1342.423603][T21892] RIP: 0033:0x7fb79ed9e019 [ 1342.428052][T21892] 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 [ 1342.447695][T21892] RSP: 002b:00007fb79fbb6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1342.456149][T21892] RAX: ffffffffffffffda RBX: 00007fb79f025fa0 RCX: 00007fb79ed9e019 [ 1342.464166][T21892] RDX: 0000000000000015 RSI: 0000000000000029 RDI: 0000000000000003 [ 1342.472166][T21892] RBP: 00007fb79fbb6090 R08: 00000000000000b9 R09: 0000000000000000 [ 1342.480497][T21892] R10: 00002000000000c0 R11: 0000000000000246 R12: 0000000000000001 [ 1342.488530][T21892] R13: 00007fb79f026038 R14: 00007fb79f025fa0 R15: 00007fff663dba38 [ 1342.496569][T21892] [ 1342.891876][T21904] IPv6: Can't replace route, no match found [ 1342.951814][T21903] netlink: 15487 bytes leftover after parsing attributes in process `syz.1.5521'. [ 1343.107890][T21903] device pim6reg1 entered promiscuous mode [ 1344.977423][T21952] FAULT_INJECTION: forcing a failure. [ 1344.977423][T21952] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1345.025474][T21952] CPU: 0 PID: 21952 Comm: syz.2.5536 Not tainted syzkaller #0 [ 1345.033025][T21952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1345.043131][T21952] Call Trace: [ 1345.046456][T21952] [ 1345.049426][T21952] dump_stack_lvl+0x188/0x24e [ 1345.054168][T21952] ? show_regs_print_info+0x12/0x12 [ 1345.059435][T21952] ? load_image+0x410/0x410 [ 1345.064000][T21952] ? __lock_acquire+0x7c40/0x7c40 [ 1345.069101][T21952] should_fail_ex+0x390/0x4c0 [ 1345.073877][T21952] _copy_to_user+0x2c/0x130 [ 1345.078446][T21952] bpf_verifier_vlog+0x172/0x3a0 [ 1345.083487][T21952] __btf_verifier_log+0xdf/0x130 [ 1345.088499][T21952] ? btf_check_sec_info+0x350/0x350 [ 1345.093765][T21952] ? btf_parse_hdr+0x1dd/0x7d0 [ 1345.098629][T21952] btf_parse_hdr+0x3aa/0x7d0 [ 1345.103390][T21952] btf_new_fd+0x367/0x760 [ 1345.107801][T21952] __sys_bpf+0x612/0x780 [ 1345.112102][T21952] ? bpf_link_show_fdinfo+0x380/0x380 [ 1345.117552][T21952] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1345.123760][T21952] __x64_sys_bpf+0x78/0x90 [ 1345.128300][T21952] do_syscall_64+0x4c/0xa0 [ 1345.132778][T21952] ? clear_bhb_loop+0x60/0xb0 [ 1345.137490][T21952] ? clear_bhb_loop+0x60/0xb0 [ 1345.142209][T21952] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1345.148175][T21952] RIP: 0033:0x7fc4f7f9e019 [ 1345.152645][T21952] 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 [ 1345.172402][T21952] RSP: 002b:00007fc4f8dcb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1345.181030][T21952] RAX: ffffffffffffffda RBX: 00007fc4f8225fa0 RCX: 00007fc4f7f9e019 [ 1345.189044][T21952] RDX: 0000000000000028 RSI: 0000200000000240 RDI: 0000000000000012 [ 1345.197045][T21952] RBP: 00007fc4f8dcb090 R08: 0000000000000000 R09: 0000000000000000 [ 1345.205076][T21952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1345.213085][T21952] R13: 00007fc4f8226038 R14: 00007fc4f8225fa0 R15: 00007fffd2a82ae8 [ 1345.221109][T21952] [ 1345.270406][T21943] FAULT_INJECTION: forcing a failure. [ 1345.270406][T21943] name failslab, interval 1, probability 0, space 0, times 0 [ 1345.306962][T21943] CPU: 1 PID: 21943 Comm: syz.4.5533 Not tainted syzkaller #0 [ 1345.314535][T21943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1345.324656][T21943] Call Trace: [ 1345.328022][T21943] [ 1345.331009][T21943] dump_stack_lvl+0x188/0x24e [ 1345.335776][T21943] ? show_regs_print_info+0x12/0x12 [ 1345.341059][T21943] ? load_image+0x410/0x410 [ 1345.345630][T21943] ? __might_sleep+0xd0/0xd0 [ 1345.350295][T21943] ? __lock_acquire+0x7c40/0x7c40 [ 1345.355391][T21943] should_fail_ex+0x390/0x4c0 [ 1345.360144][T21943] should_failslab+0x5/0x20 [ 1345.364710][T21943] slab_pre_alloc_hook+0x59/0x300 [ 1345.369809][T21943] ? kvmalloc_node+0x6c/0x180 [ 1345.374553][T21943] __kmem_cache_alloc_node+0x4f/0x270 [ 1345.379978][T21943] ? kvmalloc_node+0x6c/0x180 [ 1345.384721][T21943] __kmalloc_node+0xa2/0x240 [ 1345.389379][T21943] kvmalloc_node+0x6c/0x180 [ 1345.393956][T21943] bpf_test_run_xdp_live+0x206/0x1a90 [ 1345.399401][T21943] ? 0xffffffffa00041c0 [ 1345.403653][T21943] ? text_poke_copy+0x7b/0x90 [ 1345.408386][T21943] ? 0xffffffffa00041c0 [ 1345.412612][T21943] ? bpf_dispatcher_change_prog+0xc90/0xf10 [ 1345.418597][T21943] ? xdp_convert_md_to_buff+0x330/0x330 [ 1345.424684][T21943] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 1345.430990][T21943] ? bpf_test_init+0x119/0x140 [ 1345.435816][T21943] ? xdp_convert_md_to_buff+0x5b/0x330 [ 1345.441377][T21943] bpf_prog_test_run_xdp+0x757/0xf80 [ 1345.446730][T21943] ? __lock_acquire+0x7c40/0x7c40 [ 1345.451870][T21943] ? dev_put+0x80/0x80 [ 1345.456175][T21943] ? dev_put+0x80/0x80 [ 1345.460305][T21943] bpf_prog_test_run+0x31c/0x390 [ 1345.465311][T21943] __sys_bpf+0x62b/0x780 [ 1345.469627][T21943] ? bpf_link_show_fdinfo+0x380/0x380 [ 1345.475080][T21943] ? lock_chain_count+0x20/0x20 [ 1345.480002][T21943] __x64_sys_bpf+0x78/0x90 [ 1345.484488][T21943] do_syscall_64+0x4c/0xa0 [ 1345.488967][T21943] ? clear_bhb_loop+0x60/0xb0 [ 1345.493722][T21943] ? clear_bhb_loop+0x60/0xb0 [ 1345.498468][T21943] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1345.504444][T21943] RIP: 0033:0x7fb79ed9e019 [ 1345.508924][T21943] 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 [ 1345.528583][T21943] RSP: 002b:00007fb79fbb6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1345.537057][T21943] RAX: ffffffffffffffda RBX: 00007fb79f025fa0 RCX: 00007fb79ed9e019 [ 1345.545136][T21943] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 1345.553167][T21943] RBP: 00007fb79fbb6090 R08: 0000000000000000 R09: 0000000000000000 [ 1345.561191][T21943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1345.569221][T21943] R13: 00007fb79f026038 R14: 00007fb79f025fa0 R15: 00007fff663dba38 [ 1345.577287][T21943] [ 1346.058537][T21964] device bridge_slave_0 left promiscuous mode [ 1346.102671][T21964] bridge0: port 1(bridge_slave_0) entered disabled state [ 1346.270793][T21977] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 1346.428242][T21971] FAULT_INJECTION: forcing a failure. [ 1346.428242][T21971] name failslab, interval 1, probability 0, space 0, times 0 [ 1346.532096][T21971] CPU: 1 PID: 21971 Comm: syz.2.5543 Not tainted syzkaller #0 [ 1346.539705][T21971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1346.549816][T21971] Call Trace: [ 1346.553138][T21971] [ 1346.556113][T21971] dump_stack_lvl+0x188/0x24e [ 1346.560856][T21971] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1346.567076][T21971] ? show_regs_print_info+0x12/0x12 [ 1346.572342][T21971] ? load_image+0x410/0x410 [ 1346.576913][T21971] should_fail_ex+0x390/0x4c0 [ 1346.581649][T21971] should_failslab+0x5/0x20 [ 1346.586201][T21971] slab_pre_alloc_hook+0x59/0x300 [ 1346.591287][T21971] ? bpf_test_init+0x9f/0x140 [ 1346.596023][T21971] __kmem_cache_alloc_node+0x4f/0x270 [ 1346.601578][T21971] ? bpf_test_init+0x9f/0x140 [ 1346.606308][T21971] __kmalloc+0xa3/0x240 [ 1346.610555][T21971] bpf_test_init+0x9f/0x140 [ 1346.615148][T21971] bpf_prog_test_run_xdp+0x488/0xf80 [ 1346.620496][T21971] ? __lock_acquire+0x7c40/0x7c40 [ 1346.622302][T21977] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 1346.625622][T21971] ? dev_put+0x80/0x80 [ 1346.625667][T21971] ? bpf_prog_test_run+0x310/0x390 [ 1346.625703][T21971] ? dev_put+0x80/0x80 [ 1346.625730][T21971] bpf_prog_test_run+0x31c/0x390 [ 1346.625766][T21971] __sys_bpf+0x62b/0x780 [ 1346.625800][T21971] ? bpf_link_show_fdinfo+0x380/0x380 [ 1346.625873][T21971] ? lock_chain_count+0x20/0x20 [ 1346.636186][T21977] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 1346.638948][T21971] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1346.638998][T21971] __x64_sys_bpf+0x78/0x90 [ 1346.639033][T21971] do_syscall_64+0x4c/0xa0 [ 1346.644877][T21977] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 1346.648270][T21971] ? clear_bhb_loop+0x60/0xb0 [ 1346.648306][T21971] ? clear_bhb_loop+0x60/0xb0 [ 1346.648339][T21971] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1346.648368][T21971] RIP: 0033:0x7fc4f7f9e019 [ 1346.648389][T21971] 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 [ 1346.653697][T21977] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 1346.657603][T21971] RSP: 002b:00007fc4f8dcb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1346.657631][T21971] RAX: ffffffffffffffda RBX: 00007fc4f8225fa0 RCX: 00007fc4f7f9e019 [ 1346.657649][T21971] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a [ 1346.657665][T21971] RBP: 00007fc4f8dcb090 R08: 0000000000000000 R09: 0000000000000000 [ 1346.657680][T21971] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1346.663404][T21977] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 1346.667932][T21971] R13: 00007fc4f8226038 R14: 00007fc4f8225fa0 R15: 00007fffd2a82ae8 [ 1346.667973][T21971] [ 1346.816757][T21977] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 1346.826322][T21977] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 1346.835895][T21977] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 1346.845462][T21977] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 1349.603467][T22004] netlink: 'syz.1.5550': attribute type 41 has an invalid length. [ 1349.824300][T21999] netlink: 'syz.4.5548': attribute type 21 has an invalid length. [ 1349.959535][T21999] netlink: 132 bytes leftover after parsing attributes in process `syz.4.5548'. [ 1350.603876][T22022] netlink: 16178 bytes leftover after parsing attributes in process `syz.4.5555'. [ 1351.293748][T22032] netlink: 'syz.4.5559': attribute type 10 has an invalid length. [ 1351.624045][T22037] netlink: 'syz.2.5561': attribute type 10 has an invalid length. [ 1351.852918][T22037] device bridge_slave_1 left promiscuous mode [ 1351.859373][T22037] bridge0: port 2(bridge_slave_1) entered disabled state [ 1352.138669][T22037] device bridge_slave_1 entered promiscuous mode [ 1352.296855][T22037] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 1352.346599][T22043] netlink: 'syz.4.5563': attribute type 21 has an invalid length. [ 1353.067603][T22056] netlink: 132 bytes leftover after parsing attributes in process `syz.4.5566'. [ 1354.292177][T22053] netlink: 134056 bytes leftover after parsing attributes in process `syz.1.5565'. [ 1355.203259][T22066] netlink: 62459 bytes leftover after parsing attributes in process `syz.1.5569'. [ 1355.653449][T22075] netlink: 48027 bytes leftover after parsing attributes in process `syz.1.5573'. [ 1356.147917][T22090] netlink: 'syz.4.5576': attribute type 2 has an invalid length. [ 1356.321072][T22090] device .*! entered promiscuous mode [ 1358.229327][T22110] : port 1(ip6gretap0) entered blocking state [ 1358.243332][T22110] : port 1(ip6gretap0) entered disabled state [ 1358.261040][T22110] device ip6gretap0 entered promiscuous mode [ 1358.322575][T22114] device ip6gretap0 left promiscuous mode [ 1358.328577][T22114] : port 1(ip6gretap0) entered disabled state [ 1358.500555][T22123] netlink: 'syz.4.5585': attribute type 12 has an invalid length. [ 1358.528393][T22123] netlink: 132 bytes leftover after parsing attributes in process `syz.4.5585'. [ 1361.169578][T22168] netlink: 65039 bytes leftover after parsing attributes in process `syz.3.5601'. [ 1361.231469][T22168] tc_dump_action: action bad kind [ 1361.271036][T22172] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1361.632562][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 1361.638994][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 1361.714102][T22182] net_ratelimit: 3063 callbacks suppressed [ 1361.714237][T22182] Dead loop on virtual device ip6_vti0, fix it urgently! [ 1361.881762][T22189] delete_channel: no stack [ 1361.902234][T22189] delete_channel: no stack [ 1361.936230][T22189] netlink: 'syz.2.5608': attribute type 21 has an invalid length. [ 1361.963158][T22189] netlink: 16166 bytes leftover after parsing attributes in process `syz.2.5608'. [ 1362.058474][T22196] netlink: 'syz.1.5609': attribute type 10 has an invalid length. [ 1362.095504][T22196] team0: Device wlan1 is of different type [ 1362.859263][T22215] netlink: 'syz.3.5616': attribute type 10 has an invalid length. [ 1362.887447][T22215] netlink: 40 bytes leftover after parsing attributes in process `syz.3.5616'. [ 1362.908373][T22215] batman_adv: batadv0: Adding interface: vlan1 [ 1362.914959][T22215] 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. [ 1362.949408][T22215] batman_adv: batadv0: Interface activated: vlan1 [ 1362.978926][T22217] netlink: 'syz.3.5616': attribute type 10 has an invalid length. [ 1362.989454][T22217] netlink: 40 bytes leftover after parsing attributes in process `syz.3.5616'. [ 1363.237745][T22228] delete_channel: no stack [ 1363.633950][T22240] device syzkaller0 entered promiscuous mode [ 1391.092702][ T4338] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... } 2676 jiffies s: 171297 root: 0x2/. [ 1391.115174][ T4338] rcu: blocking rcu_node structures (internal RCU debug): [ 1391.122885][ T4338] Sending NMI from CPU 0 to CPUs 1: [ 1391.128178][ C1] NMI backtrace for cpu 1 [ 1391.128190][ C1] CPU: 1 PID: 22263 Comm: syz.4.5634 Not tainted syzkaller #0 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 1391.128207][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1391.128218][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x4/0x60 [ 1391.128246][ C1] Code: 00 00 00 00 00 90 53 48 89 fb e8 17 00 00 00 48 8b 3d 00 df 9e 0c 48 89 de 5b e9 77 62 50 00 00 00 cc cc 00 00 cc 48 8b 04 24 <65> 48 8b 0d 14 41 80 7e 65 8b 15 15 41 80 7e 81 e2 00 01 ff 00 74 [ 1391.128262][ C1] RSP: 0018:ffffc900001e03d8 EFLAGS: 00000002 [ 1391.128277][ C1] RAX: ffffffff81a4ced2 RBX: 1ffff9200003c080 RCX: 9c4e378f9c8f3e00 [ 1391.128290][ C1] RDX: ffff888074b70000 RSI: ffffffff8adf5dc0 RDI: ffffffff8adf5d80 [ 1391.128303][ C1] RBP: ffffc900001e04f0 R08: ffffffff8e210aef R09: 1ffffffff1c4215d [ 1391.128316][ C1] R10: dffffc0000000000 R11: fffffbfff1c4215e R12: ffffc900001e06c0 [ 1391.128329][ C1] R13: ffff88802a7ed400 R14: 0000000000000001 R15: ffffc900001e0420 [ 1391.128341][ C1] FS: 00007fb79fbb66c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 1391.128356][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1391.128368][ C1] CR2: 0000001b2e323ffc CR3: 000000001d6ad000 CR4: 00000000003506e0 [ 1391.128383][ C1] DR0: 0000200000000300 DR1: 0000200000000200 DR2: 0000000000000000 [ 1391.128395][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1391.128405][ C1] Call Trace: [ 1391.128412][ C1] [ 1391.128417][ C1] perf_event_output_forward+0x212/0x2f0 [ 1391.128456][ C1] ? perf_event_output_forward+0xbe/0x2f0 [ 1391.128483][ C1] ? perf_get_page_size+0x430/0x430 [ 1391.128519][ C1] ? perf_event_output_forward+0x282/0x2f0 [ 1391.128547][ C1] ? perf_event_output_forward+0xbe/0x2f0 [ 1391.128574][ C1] ? perf_get_page_size+0x430/0x430 [ 1391.128606][ C1] ? __perf_event_account_interrupt+0x187/0x280 [ 1391.128640][ C1] __perf_event_overflow+0x457/0x630 [ 1391.128682][ C1] perf_swevent_event+0x315/0x570 [ 1391.128716][ C1] ? perf_tp_event+0xc10/0xc10 [ 1391.128744][ C1] ? perf_trace_buf_alloc+0x300/0x300 [ 1391.128770][ C1] ? perf_swevent_event+0x4ba/0x570 [ 1391.128811][ C1] perf_tp_event+0x36b/0xc10 [ 1391.128840][ C1] ? is_bpf_text_address+0x22/0x2a0 [ 1391.128865][ C1] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 1391.128900][ C1] ? perf_tp_event+0xa8e/0xc10 [ 1391.129009][ C1] ? kvm_sched_clock_read+0x14/0x40 [ 1391.129026][ C1] ? sched_clock_cpu+0x6e/0x260 [ 1391.129134][ C1] perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1391.129175][ C1] perf_trace_preemptirq_template+0x268/0x320 [ 1391.129206][ C1] ? asm_sysvec_irq_work+0x16/0x20 [ 1391.129235][ C1] ? trace_event_raw_event_preemptirq_template+0x1f0/0x1f0 [ 1391.129265][ C1] ? __irq_exit_rcu+0x147/0x230 [ 1391.129284][ C1] ? irq_exit_rcu+0x20/0x20 [ 1391.129311][ C1] ? asm_sysvec_irq_work+0x16/0x20 [ 1391.129335][ C1] trace_irq_enable_rcuidle+0xd3/0x140 [ 1391.129368][ C1] trace_hardirqs_on+0x24/0x40 [ 1391.129389][ C1] asm_sysvec_irq_work+0x16/0x20 [ 1391.129411][ C1] RIP: 0010:rcu_read_unlock_special+0x7f/0x510 [ 1391.129430][ C1] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 a2 7c 95 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 40 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 [ 1391.129450][ C1] RSP: 0018:ffffc900001e0ae0 EFLAGS: 00000206 [ 1391.129464][ C1] RAX: 9c4e378f9c8f3e00 RBX: 1ffff9200003c164 RCX: 9c4e378f9c8f3e00 [ 1391.129477][ C1] RDX: dffffc0000000000 RSI: ffffffff8a8c17a0 RDI: ffffffff8adf5de0 [ 1391.129490][ C1] RBP: ffffc900001e0bd0 R08: ffff8880b8f3580b R09: 1ffff110171e6b01 [ 1391.129502][ C1] R10: dffffc0000000000 R11: ffffed10171e6b02 R12: 0000000000000246 [ 1391.129515][ C1] R13: dffffc0000000000 R14: ffff8880b8f3bb00 R15: 0000000000000002 [ 1391.129562][ C1] ? kmem_cache_free+0x70/0x2a0 [ 1391.129592][ C1] ? __rcu_read_unlock+0xd0/0xd0 [ 1391.129638][ C1] __rcu_read_unlock+0x78/0xd0 [ 1391.129653][ C1] ? ieee80211_iterate_active_interfaces_atomic+0x26/0x170 [ 1391.129712][ C1] ? mac80211_hwsim_vendor_cmd_test+0x2f0/0x2f0 [ 1391.129731][ C1] ieee80211_iterate_active_interfaces_atomic+0x156/0x170 [ 1391.129765][ C1] mac80211_hwsim_beacon+0xb7/0x1b0 [ 1391.129800][ C1] __hrtimer_run_queues+0x522/0xc90 [ 1391.129836][ C1] ? hw_scan_work+0xf00/0xf00 [ 1391.129883][ C1] ? hrtimer_interrupt+0x980/0x980 [ 1391.129923][ C1] hrtimer_run_softirq+0x173/0x290 [ 1391.129956][ C1] handle_softirqs+0x291/0x910 [ 1391.129986][ C1] ? __irq_exit_rcu+0x13b/0x230 [ 1391.130013][ C1] ? do_softirq+0x210/0x210 [ 1391.130028][ C1] ? hrtimer_interrupt+0x775/0x980 [ 1391.130058][ C1] ? irqtime_account_irq+0xb2/0x1b0 [ 1391.130084][ C1] __irq_exit_rcu+0x13b/0x230 [ 1391.130103][ C1] ? irq_exit_rcu+0x20/0x20 [ 1391.130145][ C1] irq_exit_rcu+0x5/0x20 [ 1391.130159][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 1391.130179][ C1] [ 1391.130185][ C1] [ 1391.130193][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1391.130217][ C1] RIP: 0010:_raw_spin_unlock_irqrestore+0xbc/0x120 [ 1391.130237][ C1] Code: c7 44 24 20 00 00 00 00 9c 8f 44 24 20 f7 44 24 20 00 02 00 00 41 c6 04 07 f8 75 4b f7 c3 00 02 00 00 74 01 fb bf 01 00 00 00 3f 89 1e f7 65 8b 05 b0 3a c8 75 85 c0 74 3c 48 c7 04 24 0e 36 [ 1391.130251][ C1] RSP: 0018:ffffc9000c88fa60 EFLAGS: 00000206 [ 1391.130264][ C1] RAX: dffffc0000000004 RBX: 0000000000000a02 RCX: 9c4e378f9c8f3e00 [ 1391.130276][ C1] RDX: dffffc0000000000 RSI: ffffffff8a8c17a0 RDI: 0000000000000001 [ 1391.130289][ C1] RBP: ffffc9000c88fae8 R08: ffff8880b8f3580b R09: 1ffff110171e6b01 [ 1391.130301][ C1] R10: dffffc0000000000 R11: ffffed10171e6b02 R12: dffffc0000000000 [ 1391.130315][ C1] R13: ffff888059d89940 R14: ffffffff96ed02e0 R15: 1ffff92001911f4c [ 1391.130363][ C1] ? _raw_spin_unlock+0x40/0x40 [ 1391.130386][ C1] ? tomoyo_profile+0x50/0x50 [ 1391.130429][ C1] debug_check_no_obj_freed+0x471/0x520 [ 1391.130477][ C1] slab_free_freelist_hook+0xd2/0x1b0 [ 1391.130508][ C1] ? tomoyo_path_number_perm+0x4fb/0x650 [ 1391.130529][ C1] __kmem_cache_free+0xb6/0x200 [ 1391.130561][ C1] tomoyo_path_number_perm+0x4fb/0x650 [ 1391.130583][ C1] ? tomoyo_path_number_perm+0x205/0x650 [ 1391.130605][ C1] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1391.130660][ C1] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1391.130724][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1391.130781][ C1] security_file_ioctl+0x6c/0xa0 [ 1391.130809][ C1] __se_sys_ioctl+0x48/0x170 [ 1391.130842][ C1] do_syscall_64+0x4c/0xa0 [ 1391.130865][ C1] ? clear_bhb_loop+0x60/0xb0 [ 1391.130887][ C1] ? clear_bhb_loop+0x60/0xb0 [ 1391.130914][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1391.130936][ C1] RIP: 0033:0x7fb79ed9e019 [ 1391.130955][ C1] 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 [ 1391.130970][ C1] RSP: 002b:00007fb79fbb6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1391.130986][ C1] RAX: ffffffffffffffda RBX: 00007fb79f025fa0 RCX: 00007fb79ed9e019 [ 1391.130999][ C1] RDX: 0000000000000001 RSI: 0000000040042409 RDI: 0000000000000004 [ 1391.131010][ C1] RBP: 00007fb79ee3500c R08: 0000000000000000 R09: 0000000000000000 [ 1391.131021][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1391.131032][ C1] R13: 00007fb79f026038 R14: 00007fb79f025fa0 R15: 00007fff663dba38 [ 1391.131077][ C1]