last executing test programs: 4m53.619755978s ago: executing program 1 (id=6686): recvmsg(0xffffffffffffffff, 0x0, 0x1f00) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100080, 0x0, 0x0, 0x1}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) 4m51.46017196s ago: executing program 1 (id=6690): r0 = perf_event_open(&(0x7f0000000500)={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={0x0}, 0x20a8, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000cc0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x40004, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 4m51.119981748s ago: executing program 1 (id=6695): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x2}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000015000b63d25a80648c2594f90924", 0x12}], 0x1}, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000100)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000000)=[{&(0x7f00000006c0)='@', 0x1}], 0x1, &(0x7f0000000040)=[{0x18, 0x84, 0x0, 'r'}, {0x20, 0x84, 0x8, "eeb4fe8ba15e3999ef"}], 0x38}, 0x41) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000900)={0x4, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x6}, [@ldst={0x3, 0x0, 0x6, 0x2, 0x1, 0xc, 0x1}]}, &(0x7f0000000200)='syzkaller\x00', 0x3, 0x82, &(0x7f0000000240)=""/130, 0x0, 0xe}, 0x94) 4m50.472785834s ago: executing program 1 (id=6697): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a40)={0x2, 0x2, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0xad}, @exit], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2a}, 0x94) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x2420, 0x0, 0x0, 0x3, 0x1, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x2c, 0x3, 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) socket$kcm(0x10, 0x2, 0x4) socket$kcm(0x11, 0x3, 0x300) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)) socket$kcm(0x29, 0x5, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000a80), 0x82000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0xf, 0x2, 0xff, 0x0, 0xfffffffffffffffd, 0x2, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0, 0x1}, 0x81400, 0xca, 0xfffffffd, 0x4, 0xdf1e, 0x400000, 0x99, 0x0, 0xe, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x5) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[@ANYRES8=r1, @ANYRES8=r4], 0x9a) 4m49.82440695s ago: executing program 1 (id=6703): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x6, 0x0, 0xd, 0x0, 0x0, 0x0, 0xfe}, @exit={0x95, 0x0, 0x7b00}, @call={0x85, 0x0, 0x0, 0x18}]}, &(0x7f00000003c0)='syzkaller\x00', 0x4, 0x92, &(0x7f0000000240)=""/146}, 0x80) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)=@generic={&(0x7f00000000c0)='./file1\x00', 0x0, 0x8}, 0x18) r1 = socket$kcm(0x2c, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events.local\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r1, 0x11b, 0x3, &(0x7f0000000040)=r2, 0x4) ioctl$TUNSETLINK(r2, 0x400454cd, 0x200) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xe, 0x4, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x11, 0x3, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='blkio.bfq.empty_time\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f0000000100)=r5, 0x4) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={&(0x7f0000000100)=@qipcrtr={0x2a, 0x4, 0x7fff}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="2703022b590241c90000002f1eafbcf706e105000000894f000f1102ee1680ca82973d2bd4b8bf4a8291a14b8a34f90186cee844000000080000000019b0fb0bba", 0x65}, {&(0x7f0000000440)="63f805d7649496db72959832930469edc7b7d050139bf7ada32bc9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0x87}, {&(0x7f0000000dc0)="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", 0x1a1}, {&(0x7f0000000180)="6fe4dd9eeba3271dc700b581440284", 0xfe69}], 0x4}, 0x0) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000080)=r0, 0x4) 4m49.105141268s ago: executing program 1 (id=6709): bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x7fff}, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) (async, rerun: 32) r2 = openat$cgroup_freezer_state(r0, &(0x7f0000000380), 0x2, 0x0) (rerun: 32) write$cgroup_freezer_state(r2, &(0x7f0000000040)='FROZEN\x00', 0x7) r3 = socket$kcm(0x29, 0x2, 0x0) (async) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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&(0x7f0000000140)='GPL\x00'}, 0x48) (async) r5 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r5, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000340)="f1", 0x1}], 0x1}, 0x40) (async) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000180)={r5, r4}) setsockopt$sock_attach_bpf(r5, 0x1, 0x7, &(0x7f0000000000), 0x4) (async) r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r7 = openat$cgroup_procs(r0, &(0x7f00000002c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r7, &(0x7f0000000300)=r6, 0x12) write$cgroup_freezer_state(r1, &(0x7f0000000080)='THAWED\x00', 0x7) (async) socketpair(0x1, 0x3, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x19449, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x0, 0x772}, 0x18020, 0x0, 0x0, 0x1, 0x1ff, 0x0, 0x0, 0x0, 0x5fc, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x89f1, &(0x7f0000000080)) 4m34.041104114s ago: executing program 32 (id=6709): bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x7fff}, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) (async, rerun: 32) r2 = openat$cgroup_freezer_state(r0, &(0x7f0000000380), 0x2, 0x0) (rerun: 32) write$cgroup_freezer_state(r2, &(0x7f0000000040)='FROZEN\x00', 0x7) r3 = socket$kcm(0x29, 0x2, 0x0) (async) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff5070000000000000300000000000c00095000000000000002ba728041598d6fbd30cb599e83d24bd8137a3aa81e0ed139a85d36bb3019d13bd2321af3c2bd67ce68f15c0ec71d0e6adfefcf1d8f7faf75e0f226bd917060000007142fa9ea4318123751c0a0e168c1886d0d4d35379bd223ec839bc16ee988e6e0dc8cedf3ceb9fbfbf9b0a49ef42d430f6296b72a83438810720a159cda90363db3d221e152dfca64057ff3c4744aeaccd3641110bec4e9027a0c8055bbfc3a96d2e8910c2c39e4babe802f5ab3e89cf6c662ed40000000022278d00031e5388ee5c867ddd58211d6ece3ccb0cd2b6d3cffd962867a3a2f624f992daa94a6a556f3218ce740068725c37074e468ee207d2f73902ebcfcf49822775985bf31b715f5888b24efa190000000000000000000000000000ddffffff020000000000000000ddffffff0000b27cf3d1848a54d7132be1bfb0adf9deab3323aa9fdfb52faf9cb09c3bfd09000000b91ab219ef00bb7b3de8f67ffcad3f6c3c2b1f03550000000000001cf41ab11f12fb1e0a494034007de7c6592df1a6c64d8f20a67745409e011f1264d43f153b3d34889f40159e800ea2474b540500a30b23bcee46762e2093bcc9eae5ee3e980026c96f80ee1a00000000740750fa4d9aaa705989b8e673e3296e52d337c56abf112874ec51d6fe048ba6866adebab53168770a71ad901ace383e41d277b103923a9d961f7a2591dbe4a912ffaf6f658f3f9cd16286744f83a83f138f8f92efd92239eafcc5c1b3f97a297c9e49a0c3300ef7b7fb5f09e0c8a868a353409e34d3e82279637599f35ad3f7ffffff3cac394c7bbdcd0e0eb52162e0c410ade7000026a4e739c60f03cc4146a77af02c1d4cefd4a2b94c0aed8477dfa8ceefb467f05c6977c78cdbf3f704ec73754910fe050038ec9e47de89298b7bf4d769ccc18eedd9068ca1457870eb30d219e23ccc8e06dddeb61799257ab5000013c86ba99523d61a00000000c270246c878d01160e6c07bf6cf8809c3a0d062357ba2515567230a6f8b2ad1e1f4933545fc3c741374211663f6b63b1dd044dd0a2768e825972fc4300001467c89fa0f82e8440105051e5510a33dcda5e4e202bd622549c4cffffff501d3a5dd7143fbf221fff161c12ca389cbe0000000000000fff2ecf631c6c5fd9c26a54d43fa050b88d1d43a8645bd9109b7e07869bba7131421c0f397073943330baafd243c0c6ffe673bab4113be7664e08bdd7115c61afcb718cf3c4680b2f6c7a8400e378a9b15bc20f49e298727340e87cdefb40e56e9cfad9931b8c552b2c7c503f3d0e7ab0e958adb8629aeec90e6d1857da822e40009995ae166deb9856291a43a6f7eb2e32cefbf463789eaf79b8d4c22be89f44b032dad13007b82e6044f643fc8cd07ae636a5dbe9864a117d27326850a7c3b570863f532c218b10af13d7be94987005088a83880ccab9c9920c2d2af8c5e13d52c83ac3fa7c3ae6c08384865b66d2204c2e4f3ae200f279b512b4dcb5dd9cba16b62040bf8702ae12c77e6e34991af603e3856a346cf708feeb708ab22b560cf8a4a6f31ba6d9b8cb0908000000000000001a342c010000000000e667a7592b33406f1f71c739b55db91d2309dc7ae401005f52053a39e7307c09ff3ac3e820b01c57dd74d4aafc4c383a17bc1de5347bb71ca16dcbbbaa2935ae662082b56cf666e63a759e0ef3ea7af6881513be94b362e15ffca8ec453b3a2a67be70c17b0f9c2eac765816c30c2e7133dca1c7669522e8dff8bc570a93fbdb688c3aef810000007a6ea6b11163392a19d87995b51cb6febd5f34a34998d2010fd5facf68c4f84e2f66e27c81a149d7b331983d3b74444953fc1216dfec10b724be3733c26f12538376e177ffef6fd2020000000000000008e4919a463d5332a2546032a3c06b94f168e8fc4bda0c294723fe306f26c477af4b926644672985fab7cc67bc5b5f5d38cdd8df95147ebe1cd88b0a4c6cde9951be10ba7dfddfefb238fac2303cc8982f1e55b005afcfea5eb037248fefad6bb02c162ce92ab17744c8ec3d2e80cf3205d36699fd381bc81231fb5e12e45f3059f361d08d6a6d019ebf105eaf43083c29512bcedd79ca9bf24e063d0c273ed70a2b70be521ea27dc8cf3c9bdf83b93405db07e82e2db484f8673e0e97dd7e8a872148613c3a04f3d67f4375ba5c7f1b00ffffff7f000000000801f71d79d812ced782646b5f79c8fc08bb5c11020108d702edd2ea9c96cf0d2d48aa5fc0a7bf1b51afd85350ad00b78c598fa8701b000884de790b54e5ab2e8ff0c7ae23e0b6eeac95c4c2eef2e5eb1d019d52099fbd404e8ece970f67856ba7e960bd8b1e4105ce7e31f7c9c3e3fa61aaa967b90087e91d703e98535b107b8f4653be4c46a3a1adb07d226952b8573b417018316fa96e2b8e7370baa16d4122c863709b08d4639a19a46ac90ac48a13ee9bcaa875fc700000000000003b40dc5c745fe2491e8425e600000000000000000000000000000000000000000000000000000000000000250318a44ad31baac0520a913301e630ae540f3289aebde8633f6f450c0738e16df6c7f1e0832a2a16fe6e39959735758248032cdf7320c6dc87b01e3f9a7811b200000000ae189de4b9b25f7c7a9c070000002af1c06315270de4a6605e4b4b58bef76fac54f11b84bd7bcd6b6a485edfb7684c770a39b38b08e18a51a4d4e66ca21c06a4b4198e1bc2ef990c9ba911efed626e5ee341a17bf8132b09000000d31df213c802d74797056fd3bca8b2d6cb134437cba0193ba4360bdcc98aad2560aa48291c4eb9d4e08ad7a9c5f04be1ab597124d84dfc7bd8cca8f68154a0ed356e773a797ca6d66748857b4abbf8830abeea2a46342e6a7378173cb29d5cdcd698a0203f78116b710008000000000000007c2d86b94472807c10eb9a8e2fb8bd79fe3a8316deff3ee641c9a080a2173642e673a672279bae4e7e28055da9497d7edb53be6e80482bd4d9a74b8dd4221fff0f0000705d7257ff7f76c78ba0b44ec0bdfa0d32d7042059b13a079639f14f9032b856d892ad6af5124c9c3130485e9682ff1f3c54e475d5bb496aef4bb537d7e191dfdeba109fdcf7864763f87a6d711cf52e520a6ce30e134c55e0caac037209d2f14fcddd00000000000000000000000000000000e609893bdce015e8ccfb36399844db61f6171b0b0e845e48728450c6ba4f7098f8e000676b59ab9f851f3ab77847ce05c89411277ec69c409b7ec50a3337a78675f38a568612c235ab5f2cd6d035d5f5f6a693c381adbbf7b37e37292783b2c7efe7d3a067906552f76d419e0300000000000000000000008f3a20b49fe7636806867283e35cff8d00e7b251bab3cf6377a24f8e8d4bda7503674bc94bf7f4d2fa6f25944bf0a186436d9f6831995976328a1fdc78492c65c1434855dc35c3cf7cf9610c538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&(0x7f0000000140)='GPL\x00'}, 0x48) (async) r5 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r5, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) sendmsg$inet(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000340)="f1", 0x1}], 0x1}, 0x40) (async) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000180)={r5, r4}) setsockopt$sock_attach_bpf(r5, 0x1, 0x7, &(0x7f0000000000), 0x4) (async) r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r7 = openat$cgroup_procs(r0, &(0x7f00000002c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r7, &(0x7f0000000300)=r6, 0x12) write$cgroup_freezer_state(r1, &(0x7f0000000080)='THAWED\x00', 0x7) (async) socketpair(0x1, 0x3, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x19449, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x0, 0x772}, 0x18020, 0x0, 0x0, 0x1, 0x1ff, 0x0, 0x0, 0x0, 0x5fc, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x89f1, &(0x7f0000000080)) 3m26.875850908s ago: executing program 0 (id=7185): r0 = socket$kcm(0x10, 0x0, 0x10) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000ff0700000000000000000000850000002300000018010000646c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x94) r1 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x11, 0xa8}, [@ldst={0x6, 0x3}], {0x95, 0x0, 0xc00}}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x48) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x58, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r3, 0xc93b, 0x8}, 0xc) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f92e24fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000580)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x70, 0x70, 0xc, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x1, 0x2, 0x1}}, @decl_tag={0xe, 0x0, 0x0, 0x11, 0x3, 0x2}, @union={0x2, 0x5, 0x0, 0x5, 0x1, 0x8, [{0x5, 0x4, 0x11d}, {0xb, 0x1}, {0xf, 0x0, 0x4}, {0x1, 0x5, 0x8}, {0x9, 0x5}]}]}, {0x0, [0xe, 0x5f, 0x5f, 0x30, 0x5f, 0x2e, 0x5f, 0x61, 0x30, 0x5f]}}, &(0x7f00000004c0)=""/166, 0x94, 0xa6, 0x1, 0xfffffffc}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000007c0)={0x6, 0xf, &(0x7f00000002c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x447, 0x0, 0x0, 0x0, 0x5}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000340)='GPL\x00', 0xffffff81, 0x0, 0x0, 0x41000, 0x20, '\x00', r4, 0x25, r6, 0x8, &(0x7f0000000680)={0x0, 0x4}, 0x8, 0x10, &(0x7f00000006c0)={0x1, 0x4, 0xfffffffa, 0xfff}, 0x10, 0x0, 0x0, 0x5, &(0x7f0000000700)=[r5, r5, r5, r5], &(0x7f0000000740)=[{0x2, 0x2, 0x5}, {0x0, 0x4, 0x3, 0x6}, {0x1, 0x4, 0x6, 0x9}, {0x1, 0x3, 0xe, 0xb}, {0x0, 0x5, 0x7, 0x7}], 0x10, 0x8001}, 0x94) 3m26.633557354s ago: executing program 0 (id=7188): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x8, 0x0, 0xff6c}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="0600000004000000ff0f000005"], 0x50) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xd, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002e00000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x56, 0x0, &(0x7f0000000100)="b9ff030f6044238cb89e14f088a81bff88641100404863330281ac14142ce934a0a662079f4b4d2f87e56dca6aab845013f208001a3901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eae0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d75a058f6efa6d1f5f7ff4000000000000000000", 0x0, 0xfb, 0x60006000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000001c40)="beb61ec2ca90080239f2a54e2368fa761313c3a024a98109ba1e2e7b780d03c54b7a83d56fce397842e724674507d531762055fca371ea775f418df7bee236c9b9968146efb3232ae3413b617445e98bb644a892b9337f1a9135d9f30457a8ffb21aef4a95a155fab70a40b086056b0f63331a66b3457c", 0x2}, 0x2c) 3m26.216098054s ago: executing program 0 (id=7192): r0 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r0, &(0x7f0000000580)={&(0x7f0000000040)={0x2, 0x5e24, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000080)="fb0d5398399f5b0ea3f47c375021", 0xe}], 0x1}, 0x40041) sendmsg$inet(r0, &(0x7f0000000ac0)={&(0x7f00000005c0)={0x2, 0x4e24, @local}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000840)="9c", 0x1}], 0x1}, 0x4008010) (fail_nth: 61) 3m25.694884257s ago: executing program 0 (id=7194): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x1f, 0x13, &(0x7f0000000640)=ANY=[@ANYBLOB="1800000000000000000000000400000018010000756c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000004000000180100002020692500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000f8ffff850000000400000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x2, 0x5, 0x84) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1feb01"], 0x0, 0x26}, 0x28) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305839, 0x0) socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46a, 0x1, @perf_bp={0x0}, 0x80, 0x3, 0xffffffff, 0x7, 0x1, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x40, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x4) close(r3) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="5c00000010006bcc9e3be35c6e17aa0b006b876c1d0000007ea60864160af36531001ac008000200070002002500020003a9e99fd8dc7add954664bc24eab556a705251e6182942259e65f0151f60a84c9f4d4938037e786a6d00010", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) 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_bp={0x0, 0x3}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r4, 0x6, 0x17, &(0x7f0000000200)=r4, 0x21) close(0xffffffffffffffff) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000980)={0x16, 0xb, &(0x7f00000000c0)=ANY=[], &(0x7f00000005c0)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001040)={r5, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000840)="b9ff03316845268cb89614f00800", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000200), 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080c43000000e8fe55a1190015000600142603600e1209001b0000000401a80016000a0004400a080000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x4000040) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r6 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/cgroup\x00') ioctl$TUNSETIFF(r6, 0xb701, 0x0) 3m23.016856192s ago: executing program 0 (id=7197): bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYBLOB], 0x50) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x110e22fff2) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000002c0)=r2, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x8, 0x0, 0xff6c}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0x56, 0x0, &(0x7f0000000100)="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", 0x0, 0xfb, 0x60006000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000001c40)="beb61ec2ca90080239f2a54e2368fa761313c3a024a98109ba1e2e7b780d03c54b7a83d56fce397842e724674507d531762055fca371ea775f418df7bee236c9b9968146efb3232ae3413b617445e98bb644a892b9337f1a9135d9f30457a8ffb21aef4a95a155fab70a40b086056b0f63331a66b3457c", 0x2, 0x60}, 0x2c) 3m22.606190152s ago: executing program 0 (id=7202): socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000010000000100000038ca20dde48a34027f7218744b2c90f47cb8b1747bde930d75a05bba4d24a515b94f551d615dd995fbab71", @ANYRES32=r0, @ANYRES32=r1], 0x18, 0x4803e}, 0x8000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000100), 0x237}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x1f00, 0xf, 0x2f, &(0x7f00000007c0)="9f44948721919580684010a49e66", 0x0, 0x7ff, 0x0, 0xb1, 0x0, &(0x7f0000000700)="389ceff69d08b0af1cc71b6262d50660bbaf31a7f8cd6a6f911beb65d5fe6b54bf21a66489121f24fefd198059288c9b735e1898e77a7469489a249292c02a72bc193a3008ebdbf4e9dd4ee8fcceef55402c913c8dd0ebece1330aaa93ece835c5044a246a5967e3acd7c950b3b19f351830e545eb9bc3a9c6dd22ce97f1f857cfe8b68a2370b69ea336006b589368f92deb68f3dfc6f2bfee09f8342da437fce5dcdf658e453e3132bb42067575318c39"}, 0x23) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4800, 0x2, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0ffc40bffff79a4f0ff00000000b7060000ffffffff2d6405000000000065060400210000000404000001000000b7050000220000006a0a00fe00000000850000000b000000b7000000592000009500000000000000a3028cb5af6c8f5d76781dcb7729f0170720596bb3b4d821d976f5843061cc2e3afbae82d7932d192321fa3b3042f100"/172], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0xa002a0, 0x10, 0x18, &(0x7f0000000000)="5ae02efc441a80536af0d1d905c723fa", &(0x7f0000000040)=""/24, 0x6414}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="0b00000005000000010001000a00000001"], 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0100000004000000080000000d"], 0x48) bpf$PROG_LOAD(0x2, &(0x7f0000000140)={0x3, 0x3, &(0x7f0000000740)=ANY=[], &(0x7f0000000780)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0), 0xc) r4 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000001240)={&(0x7f0000000a00)=@generic={0xa, "8ab77fa26849ff3556b3b598b353011a5b90650042e2dacdc165ecece4e6be1862e2bdacd2737d00ad6f9f030000005e15dd9fb1a7adc211220963ad5def53b911ba5b9da13641f982757012a7496de0b3a36f8049f260c603dbc317f54b901ee80eae132ca6e88c776553e1833052ca376304313c5637786a36a4b83857"}, 0x80, 0x0}, 0x24008000) syz_clone(0x40100000, 0x0, 0x0, 0x0, 0x0, 0x0) 3m7.504116579s ago: executing program 33 (id=7202): socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000010000000100000038ca20dde48a34027f7218744b2c90f47cb8b1747bde930d75a05bba4d24a515b94f551d615dd995fbab71", @ANYRES32=r0, @ANYRES32=r1], 0x18, 0x4803e}, 0x8000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000100), 0x237}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x1f00, 0xf, 0x2f, &(0x7f00000007c0)="9f44948721919580684010a49e66", 0x0, 0x7ff, 0x0, 0xb1, 0x0, &(0x7f0000000700)="389ceff69d08b0af1cc71b6262d50660bbaf31a7f8cd6a6f911beb65d5fe6b54bf21a66489121f24fefd198059288c9b735e1898e77a7469489a249292c02a72bc193a3008ebdbf4e9dd4ee8fcceef55402c913c8dd0ebece1330aaa93ece835c5044a246a5967e3acd7c950b3b19f351830e545eb9bc3a9c6dd22ce97f1f857cfe8b68a2370b69ea336006b589368f92deb68f3dfc6f2bfee09f8342da437fce5dcdf658e453e3132bb42067575318c39"}, 0x23) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4800, 0x2, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0ffc40bffff79a4f0ff00000000b7060000ffffffff2d6405000000000065060400210000000404000001000000b7050000220000006a0a00fe00000000850000000b000000b7000000592000009500000000000000a3028cb5af6c8f5d76781dcb7729f0170720596bb3b4d821d976f5843061cc2e3afbae82d7932d192321fa3b3042f100"/172], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0xa002a0, 0x10, 0x18, &(0x7f0000000000)="5ae02efc441a80536af0d1d905c723fa", &(0x7f0000000040)=""/24, 0x6414}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="0b00000005000000010001000a00000001"], 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0100000004000000080000000d"], 0x48) bpf$PROG_LOAD(0x2, &(0x7f0000000140)={0x3, 0x3, &(0x7f0000000740)=ANY=[], &(0x7f0000000780)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0), 0xc) r4 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000001240)={&(0x7f0000000a00)=@generic={0xa, "8ab77fa26849ff3556b3b598b353011a5b90650042e2dacdc165ecece4e6be1862e2bdacd2737d00ad6f9f030000005e15dd9fb1a7adc211220963ad5def53b911ba5b9da13641f982757012a7496de0b3a36f8049f260c603dbc317f54b901ee80eae132ca6e88c776553e1833052ca376304313c5637786a36a4b83857"}, 0x80, 0x0}, 0x24008000) syz_clone(0x40100000, 0x0, 0x0, 0x0, 0x0, 0x0) 6.290891737s ago: executing program 4 (id=8115): perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000001}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x100808, 0x0, 0x8000, 0x0, 0x0, 0x3, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, @perf_bp={0x0}, 0x10c002, 0x89}, 0x0, 0xd, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x1, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f00000001c0)='%-010d \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r1, r0}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f0000000300)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2b6, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x4, 0x4}, 0x6000, 0x0, 0x4, 0x6, 0x0, 0x2001000a, 0xfffc, 0x0, 0x5}, 0x0, 0x1, 0xffffffffffffffff, 0xd) r3 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x23, &(0x7f0000000040), 0xcf) socket$kcm(0xf, 0x3, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r2, 0x0, 0xe, 0x0, &(0x7f0000000040)="f4b84de4115d64244a0e839e8971", 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb0100180000000000000028000000280000000200000000000000000000030000000000000000000000000000000000000000000000010502"], 0x0, 0x42}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock_addr=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce22000000"], 0xfdef) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x5, 0xb68, 0x4, &(0x7f0000000000)='%', 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0xfffffffc, 0x0, 0xb6eb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x10, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="61123000000000006113100000000000bf20000000000000160002000ee600f03d030100000000009500000000000000bc26000000000000bf67000000000000070200000fff07276702000003000000360600000ee600f0bf050000000000000f650000000000006507f4ff02000000070700004c0040001f75000000000000bf54000000000000070500000300f9ffad430100000000009500000000000000050000000000000095000000000000004d9bd591d568253e9988431ec068e3a83683d58719d72183f2cb7f43dd55788be820b236dcb695dbfd737cbf5fe7030586"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) 4.521003871s ago: executing program 4 (id=8122): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x108282, 0xac5d, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x8211, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='freezer.parent_freezing\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x401c5820, &(0x7f0000000040)=0x100008000) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1b00000000000000000007000600000000000000", @ANYRES32, @ANYBLOB="0400"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="02000000040000000400"/28], 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) close(r1) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f0000000180)=ANY=[@ANYRESOCT=0x0], 0x0}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) socketpair$tipc(0x1e, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r3, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) sendmsg$inet(r3, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000a40)=[{0x0}, {&(0x7f00000001c0)="d7", 0x1}], 0x2}, 0x24048811) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f00000000c0)='blkio.throttle.read_iops_device\x00', 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000180)=ANY=[@ANYBLOB='1-6'], 0x31) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110e22fff7) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="bc"], 0x50) ioctl$TUNGETVNETLE(r1, 0x40047451, &(0x7f0000000180)) close(r1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000580)={0x1, 0x58, &(0x7f0000000500)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x16, 0x10, &(0x7f0000000b00)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000085000000d2000000bf91000000000000b7020000010000008500000000000000b7000000000000009500000000000000"], &(0x7f00000006c0)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000740)={0x5, 0x10, 0x4, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780), 0x10, 0x6}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socket$kcm(0x2, 0x3, 0x84) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xe) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) 4.482166241s ago: executing program 6 (id=8124): r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@ieee802154={0x24, @long={0x3, 0x2, {0xaaaaaaaaaaaa0102}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000300)="27031c0016001400020000000000040006e1f0000000890900000002ee1680ca82973d", 0x23}, {&(0x7f0000000480)="2c64e3", 0x3}], 0x2}, 0x2400800c) 4.244558237s ago: executing program 5 (id=8126): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000340)={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) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$kcm(0x2, 0x200000000000001, 0x0) bpf$MAP_DELETE_BATCH(0x1b, 0x0, 0x0) socket$kcm(0x2, 0x3, 0x84) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000001400)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xe5}, 0x10c002, 0xac5b, 0x0, 0x0, 0x0, 0xe}, 0x0, 0x2, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b0000000000000000001800000004"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x10, 0x0, 0x0, 0x7, 0x1000, &(0x7f0000001cc0)=""/4096, 0x41100, 0xd}, 0x94) r1 = socket$kcm(0x10, 0x400000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x10e, 0xb, &(0x7f0000000080), 0x4) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000001c0)="d8000000180081064e81f782db4cb904021d080006007c09e8fe55a10a0015000400142603600e120800090000000401a8001600200008000000000000fb8000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a73536138f00001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb3adbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f0f49e119c849ea6e5a0fc55e4cde205a214d6102d6dcbf33fb5ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6cc00"/216, 0xd8}], 0x1}, 0x4880) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_clone(0x2302e80, &(0x7f0000001a40)="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", 0xff7, 0x0, &(0x7f0000002a80), 0x0) sendmsg$unix(r2, 0x0, 0x11) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0xc7d, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x7ffffffff000) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB], 0x0, 0x1a}, 0x28) 4.169372049s ago: executing program 3 (id=8127): ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x20}, {0x28, 0x0, 0x81, 0x1}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='&'], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0xa, 0x200, 0x7, 0x1}, 0x50) r1 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) bpf$ITER_CREATE(0xb, &(0x7f00000002c0)={r1}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000001640)={&(0x7f0000000340)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x4, 0x4, 0x1, {0xa, 0x4e22, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4}}}, 0x80, &(0x7f0000001540)=[{&(0x7f00000003c0)="58aa500a36625ec933f96a80ec188fbfe35860c3ad6a226ef74bfda8125d86034aa3d3e6b04c3d527bb8f3b1f1f217f975ce69a681d7645a44685af7e09821e393044e771e1c3bb1206311836caa246aaaae1bd5aa6a0f75a061f45d2aa621bca17883b12c7286989d462a330ad65d0e3a283f85d55af8c3ecf7cf6ec2ee370d824b30f5f7e8e15b794c81603bd17323", 0x90}, {&(0x7f0000001500)="121c68c3d92a25a068b5", 0xa}], 0x2, &(0x7f0000001580)=[{0xa0, 0x104, 0x5, "fce51e747ccc53c5445aed8bc1ac182cc1e6e38dff10755782f2c4e5ec0cd9d0eac71acc603bf307a9ff7786defb4414818feee950d1a3ff282076002fbf9e149d7e29c1ce598e61fd9cfe36fdc9c0e7fd647d355471e0aa744ab052e95c88aa202adbcad83acb5a5020a678188b6994f3ac9bc274d185db97f9ab049ee4aa55e5decd62ced69d264da88080b417"}], 0xa0}, 0x24000090) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000140)={r0, &(0x7f0000000a40)='&', &(0x7f0000000040)=""/98}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000040)=""/76}, 0x20) r3 = socket$kcm(0x10, 0x3, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/syz1\x00', 0x1ff) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={@fallback=r3, 0x2d, 0x1, 0xffff7445, &(0x7f0000000140)=[0x0], 0x1, 0x0, &(0x7f0000000180)=[0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0]}, 0x40) r4 = socket$kcm(0x10, 0x2, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f93f2d163c", 0x14}], 0x1}, 0x0) recvmsg$kcm(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x42) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffedc, &(0x7f0000000080)=[{&(0x7f00000000c0)="c018030020000b12d25a80648c2594f90224fc60100c074002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 4.072050262s ago: executing program 6 (id=8128): r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f00000031c0)={&(0x7f00000006c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000540)=[{&(0x7f00000002c0)="b564", 0x5b4}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00)\x00\x00\x007'], 0x38}, 0x0) 3.804701868s ago: executing program 5 (id=8129): r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000003c0)="d8000000180081064e81f782db4cb904021d0800fe027c05e8fe55a10a0005000140020003600e41b0000500ac0006e01100000016000500014002000000035c3b61c1d67f6f94007174cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001b14d6d930dfe1d9d322fe7c4650b5b9bd6ee6f63f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b4ff010000000000000dd6e4edef3d93452a09004b43370e9703920723f97e46bb5c07540d3b", 0xd8}], 0x1}, 0x0) 3.792452798s ago: executing program 6 (id=8130): r0 = perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0xffff, 0x8a410, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_bp={0x0, 0x1}, 0x8018, 0x0, 0x3, 0x9, 0x6, 0x0, 0x8, 0x0, 0xfffffffd, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x5, 0x8a, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x6c020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_config_ext={0x6, 0x2}, 0x100206, 0x2000000002, 0x0, 0x0, 0x800000002000000a, 0x20000002, 0x0, 0x0, 0x0, 0x0, 0x8000000004}, 0x0, 0xa, 0xffffffffffffffff, 0x1) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000001840)={0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {&(0x7f0000000680)=""/196, 0xc4}, {&(0x7f0000000780)=""/14, 0xe}, {&(0x7f00000007c0)=""/4096, 0x1000}], 0x4, &(0x7f0000001800)=""/4, 0x4}, 0x10000) r3 = openat$tun(0xffffffffffffff9c, 0x0, 0xdd842, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe33) write$cgroup_devices(r3, 0x0, 0xee8a) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0) r4 = perf_event_open(0x0, 0x0, 0x5, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)) close(r0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0xa, 0xc, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x2}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 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) r5 = socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x770f3639, 0x7}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r5, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev}}, 0x8c, &(0x7f0000000140)=[{&(0x7f0000000ac0)="ee", 0xfffffdef}], 0x1, &(0x7f0000001a00)=ANY=[@ANYBLOB="180001060000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110f62055394412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d70000001010"], 0x10b8}, 0xff00) 3.496829876s ago: executing program 3 (id=8131): r0 = socket$kcm(0x10, 0x2, 0x10) recvmsg$kcm(r0, &(0x7f0000000c00)={&(0x7f00000006c0)=@sco, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000c40)=""/112, 0x70}, {&(0x7f0000000940)=""/197, 0xc5}], 0x2, &(0x7f0000000b00)=""/242, 0xf2}, 0x41) socket$kcm(0x21, 0x7, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x10c002, 0xa85d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) recvmsg(0xffffffffffffffff, 0x0, 0x1f00) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400030022003505d25a806f8c6394f97e24fc60", 0x14}], 0x1, 0x0, 0x0, 0x74000000}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[], 0x0}, 0x94) 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(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x5, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) r2 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r2, 0x0, 0x8000) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x13, 0x12, &(0x7f0000000100)=ANY=[@ANYBLOB="0b850500010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000020000008500000006000000184100000000000000000000000000001800000000000080000000000500000018100000", @ANYRES32=0x1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00*\x00\x00\x00', @ANYRES32=0x1, @ANYBLOB='\x00\x00\x00\x00\b\x00\x00\x00'], 0x0, 0x8, 0x0, 0x0, 0x40f00, 0x50, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x7fffffff}, 0x94) r3 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r3, 0x84, 0xb, &(0x7f0000000000), 0xe) sendmsg$inet(r3, &(0x7f0000000ac0)={&(0x7f00000001c0)={0x2, 0x4e33, @rand_addr=0x64010102}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000680)="d8", 0x1}], 0x1}, 0x24000061) r4 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r4, 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r5, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4) recvmsg$kcm(r3, &(0x7f0000002c40)={0x0, 0x0, 0x0}, 0x40000002) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000000500)={&(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10, &(0x7f0000000880)=[{&(0x7f0000000640)="a9", 0x1}], 0x1}, 0x80) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="2e00000038000511d15a80698c63940d0224fc602f6e35530c000200681ec0003706000000000000006400d1bd74", 0x2e}], 0x1, 0x0, 0x0, 0x39c}, 0x14) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="360041370000000000000800000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x4, 0xc4, &(0x7f00000002c0)=""/196}, 0x94) 3.494972725s ago: executing program 4 (id=8133): perf_event_open(&(0x7f0000000140)={0x1, 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, 0x0, @perf_config_ext={0x0, 0x80000001}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x100808, 0x0, 0x8000, 0x0, 0x0, 0x3, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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, 0x1, 0x6, @perf_bp={0x0}, 0x10c002, 0x89}, 0x0, 0xd, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x1, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f00000001c0)='%-010d \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r1, r0}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f0000000300)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2b6, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x4}, 0x6000, 0x0, 0x4, 0x6, 0x0, 0x2001000a, 0xfffc, 0x0, 0x5}, 0x0, 0x1, 0xffffffffffffffff, 0xd) r3 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x23, &(0x7f0000000040), 0xcf) socket$kcm(0xf, 0x3, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r2, 0x0, 0xe, 0x0, &(0x7f0000000040)="f4b84de4115d64244a0e839e8971", 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb0100180000000000000028000000280000000200000000000000000000030000000000000000000000000000000000000000000000010502"], 0x0, 0x42}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock_addr=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce22000000"], 0xfdef) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x5, 0xb68, 0x4, &(0x7f0000000000)='%', 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 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, 0x3}, 0x0, 0x0, 0xfffffffc, 0x0, 0xb6eb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x10, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="61123000000000006113100000000000bf20000000000000160002000ee600f03d030100000000009500000000000000bc26000000000000bf67000000000000070200000fff07276702000003000000360600000ee600f0bf050000000000000f650000000000006507f4ff02000000070700004c0040001f75000000000000bf54000000000000070500000300f9ffad430100000000009500000000000000050000000000000095000000000000004d9bd591d568253e9988431ec068e3a83683d58719d72183f2cb7f43dd55788be820b236dcb695dbfd737cbf5fe7030586"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) 3.420183298s ago: executing program 2 (id=8134): r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)=@o_path={&(0x7f0000000080)='./cgroup.cpu/cpuset.cpus\x00'}, 0x18) perf_event_open$cgroup(&(0x7f0000000000)={0x6, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5c, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, r0, 0x0) 3.356049249s ago: executing program 5 (id=8135): 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x400, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$kcm(0x11, 0x2, 0x300) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002, 0xfffffffc, 0x0, 0x6}]}, 0x94) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f0000000340)=r4, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000008c0)=r7, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0xfffffd83) r8 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r8, 0x5, 0xf, 0x0, &(0x7f0000000240)="1ff517f6fc2504005eafd709c01bb8", 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 3.181915523s ago: executing program 2 (id=8136): socket$kcm(0xa, 0x3, 0x11) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}, 0x4004080) socket$kcm(0x10, 0x3, 0x10) r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000140)={&(0x7f0000000880)={0x2, 0x4e20, @multicast1}, 0x10, 0x0, 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32, @ANYBLOB="ac1414bb008000000000000038000000000000000000000007000000070e43aa5889c23ef593ae6bcd184418188073b5c9e00000000600000003000000080000000900001400000000000000000000000100000005000000000000001400000000000000000000000700000001000000000000001400000000000000000000000100000003000000000000001c"], 0xc0}, 0x0) 2.90315312s ago: executing program 2 (id=8137): r0 = socket$kcm(0xa, 0x5, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0xe0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0xbb, &(0x7f00000000c0)=[{}, {}], 0x10, 0x10, &(0x7f00000001c0), &(0x7f0000000240), 0x8, 0xa1, 0x8, 0x8, &(0x7f0000000280)}}, 0x10) bpf$TOKEN_CREATE(0x24, &(0x7f0000000980)={0x0, r1}, 0x8) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x1, 0x14, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000055a60701000000001000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70200000200000085000000860000008500000008000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000009c0)={0x5, 0x3, &(0x7f0000000800)=ANY=[@ANYRES8=r0, @ANYRES64=r2, @ANYRES64, @ANYRESOCT=r0], &(0x7f0000000ac0)='syzkaller\x00', 0x400, 0x0, 0x0, 0x0, 0x4, '\x00', r3, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xffffffffffffff9a}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x8}, 0x2200, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xf, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffd}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x1e, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r6}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfffffffc}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_lookup=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000940)={@map=r6, 0x22, 0x0, 0x7, &(0x7f0000000840)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f0000000880)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000008c0)=[0x0, 0x0, 0x0], &(0x7f0000000900)=[0x0, 0x0, 0x0, 0x0]}, 0x40) sendmsg$kcm(r5, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e1406ca000000000e000a000f000000028000001294", 0x2e}], 0x1}, 0x8014) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000140)="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", 0x621}], 0x1}, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="090000000400000006003369b61ce10a00ee0000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000080), 0x619, r7}, 0x38) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000280)="350400002f00050f37153e360c040180060410000000000000000000000000000000000000000000bc1af12468cb7f0816262926e6e344132f4dfe340b48e00bcd7302720770a1a00cac102dab82e15ff5351ce284f15d0c7f14172553fe66b542b9c69d730900280faaa95fdfcde9c90fe0c4825a00"/130, 0x82}, {&(0x7f0000000600)="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", 0x3b3}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r9 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r9, &(0x7f0000000b40)={&(0x7f0000000200)={0x2, 0x4c20, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xf}, @loopback}}}], 0x20}, 0xe900) socket$kcm(0xf, 0x3, 0x2) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) 2.671998205s ago: executing program 6 (id=8138): r0 = 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) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socket$kcm(0x11, 0x2, 0x0) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000600)="39000000140081ae10003c000500018311001f9f660fcf066a05acb612f691f3bd3508abca1be6eeb89c44ebb3730800000000000000e92155", 0x39}], 0x1}, 0x0) 2.49334101s ago: executing program 3 (id=8139): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xa}, 0x20a8, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xb, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x3, 0x0, 0x10, 0x4, 0x0, 0x0, 0x904b6434cb566f85, 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, 0x3, 0x1, @perf_bp={0x0, 0x3}, 0x0, 0xc8, 0x9, 0x7, 0x3, 0x5, 0x0, 0x0, 0x8, 0x0, 0x200000000000}, 0x0, 0x6, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6334ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa3c"], 0xfdef) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x10c002, 0xac5d, 0x22a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = gettid() sendmsg$unix(r3, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="000000001c000000000000000100000012000000287ded911e169556e5fa2681dd04710da06170bd34b97cc14b819d546f9a018f7d5323f02eb25c1e1230fc0000f0d8d2292ec024910d99fd532a6b39dda001f5d70114f42ace0a000000000000000000", @ANYRES32=r4, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0x38, 0x4050}, 0x20000800) recvmsg$unix(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x40012140) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x22fe0}], 0x1}, 0x0) recvmsg$unix(r5, &(0x7f0000000480)={0x0, 0x13, &(0x7f0000000440)=[{&(0x7f0000000340)=""/229, 0x8ec0}], 0x12}, 0x12) r7 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x18, &(0x7f0000000840)=ANY=[@ANYBLOB="180000008f000000000000000902048018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b702000014280000b7030000000800008500000086000000bf090000000000003609010000000000950000000000000018010000786c6c2500000000002020207b1a00fe00000000bfa100000000000007010000f8ffffffb702000008000000b7030000080000008500000006000000bd0af4ff00000000bf91000000000000b702000003000000850000002a000000b70000000000000095"], &(0x7f0000000000)='GPL\x00', 0x7, 0x1000, &(0x7f0000001cc0)=""/4096, 0x41100, 0x20}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair(0x8, 0x1, 0x1, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x149000, 0x0) mkdir(&(0x7f0000000000)='.\x00', 0x0) r8 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r8, 0x8918, &(0x7f0000000040)={'wg1\x00', @random="0200ac7f7fff"}) 1.552705303s ago: executing program 3 (id=8140): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB], &(0x7f0000000c00)='GPL\x00'}, 0x94) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) socket$kcm(0x10, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000540)={0x1, 0x26, 0x0, 0xe9, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_bp={&(0x7f00000001c0), 0x6}, 0x120e, 0x4, 0x0, 0x1, 0x7f, 0x7, 0x0, 0x0, 0xfffffffd}, 0x0, 0x7fffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x23, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x3, 0xc, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002e0000001801000020786c250000000000588ada401af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000100b0000850000007300000095"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @fallback=0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000006c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x64, 0x64, 0x6, [@volatile={0x7, 0x0, 0x0, 0x9, 0x1}, @func_proto={0x0, 0x8, 0x0, 0xd, 0x4, [{0x5}, {0xe, 0x4}, {0x2}, {0x0, 0x2}, {0x4, 0x2}, {0xd, 0x3}, {0x5, 0x1}, {0x8, 0x3}]}, @const={0x0, 0x0, 0x0, 0xa, 0x2}]}, {0x0, [0x30, 0x0, 0x0, 0x30]}}, 0x0, 0x82}, 0x28) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x400c84c) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89ed, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80720, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000400)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x18204, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x6, @perf_config_ext, 0x10c012, 0x89, 0x2, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b40)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0xff9d}, 0x48) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x50, 0x2, 0xfffffffe, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x20e, 0xe40, 0xfd000004, &(0x7f00000004c0)="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", 0x0, 0x31, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) r3 = socket$kcm(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1f, 0x0, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x15, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r3, 0x6, 0xe, &(0x7f00000000c0)=r1, 0xfca0) gettid() 1.400441456s ago: executing program 4 (id=8141): socketpair(0x2c, 0x1, 0x6, &(0x7f0000000000)) socket$kcm(0xa, 0x3, 0x11) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5d31, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8, 0x9, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={0xffffffffffffffff}, 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r2 = socket$kcm(0x10, 0x6, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000680)="d8000000180001004e81f782db4cb904021d0800fe007c05e8fe55a10a000f000200142603600e1208001e007f370401a8000700e00002400400027c035c0461c1d67f6f94007134cf6efb80009a38b540a6ea553e437a0ef0a007a290457f0189b3050000006bbace8017cbec4c2ee5015030485bca8aa7cef4090000001fb7d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e406dcdf51951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e970392", 0xd8}], 0x1}, 0x812) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="1900000004000000040000000200000000000043c7ff04368cf4e7050000008af860e6cd3701a7eb1a519b702bc2ebbb7fdeb6f14ef9d8ae1c5ac6cf30a160a4e8af379a206c408fd31c65d7025f53ea197d1e3ea3778a4b8360914ada8f6a3167be17d49dd2f000"/114, @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYRESHEX=r0], 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r3, &(0x7f00000000c0), &(0x7f0000000000)=""/3, 0x2}, 0x20) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x101823, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x2a}, 0x10c002, 0xac5d, 0x9, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x8, 0x0, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xd, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x23) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1900000e0000000004000000000000000000880000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080c48", 0x15}], 0x1}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00002a0053ea"], 0xfe33) bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0700000004000000000900000100000028"], 0x50) r5 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r5, 0x84, 0x2, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500), 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000040)='cpu\t>0&&\t') perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 1.384152607s ago: executing program 6 (id=8142): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe, 0x1}, 0x100010, 0x0, 0x8, 0x0, 0x4000002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r0, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x11}, @multicast1}}}, @ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0x5, 0x1, 0x7, [{@rand_addr=0x64010101}, {@dev={0xac, 0x14, 0x14, 0x1d}, 0x5}]}]}}}], 0x30}, 0x200040c4) bpf$PROG_LOAD(0x5, 0x0, 0x0) 1.359788357s ago: executing program 2 (id=8143): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="b400000000009f487ca01584723a4d2e5e8acf1c5e00040000000000000000008801fb928ad4606417f6b56b5a9037a30323c80ddcb051b21f646dba3a6609601b358cd4989804a3e818d2839dc7de00d8c12b7b270eb5afc81d12de075377c87e4a5289d20b01ca97d9f26570d8c17f627b6d05465b88c3e3c20861494b9e05b3249202e4643156f44d126738626fa0de6db3831db265a61b8b4755d091ed9d8db4c396d6b0d61cda4485460b274a8b34092f9a33a7f460f184439dd2e1ab"], &(0x7f0000000080)='GPL\x00', 0x2, 0xbf, &(0x7f000000cf3d)=""/191}, 0x94) 1.126312813s ago: executing program 2 (id=8144): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x108282, 0xac5d, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x8211, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='freezer.parent_freezing\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x401c5820, &(0x7f0000000040)=0x100008000) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1b00000000000000000007000600000000000000", @ANYRES32, @ANYBLOB="0400"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="02000000040000000400"/28], 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) close(r1) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f0000000180)=ANY=[@ANYRESOCT=0x0], 0x0}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) socketpair$tipc(0x1e, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r3, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) sendmsg$inet(r3, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000a40)=[{0x0}, {&(0x7f00000001c0)="d7", 0x1}], 0x2}, 0x24048811) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f00000000c0)='blkio.throttle.read_iops_device\x00', 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000180)=ANY=[@ANYBLOB='1-6'], 0x31) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110e22fff7) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="bc"], 0x50) ioctl$TUNGETVNETLE(r1, 0x40047451, &(0x7f0000000180)) close(r1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000580)={0x1, 0x58, &(0x7f0000000500)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x16, 0x10, &(0x7f0000000b00)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000085000000d2000000bf91000000000000b7020000010000008500000000000000b7000000000000009500000000000000"], &(0x7f00000006c0)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000740)={0x5, 0x10, 0x4, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000780), 0x10, 0x6}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socket$kcm(0x2, 0x3, 0x84) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xe) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) 1.120159953s ago: executing program 5 (id=8154): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x2, 0x0, [0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143}, 0x48) 918.713908ms ago: executing program 5 (id=8145): ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="bb", 0x1}], 0x1, &(0x7f0000000940)=ANY=[@ANYBLOB="200000000000000084000000020000007e8b000000d4970a27000000e7000000e8da1fc6d025352ae77337b68dbbe8e5"], 0x20}, 0x8014) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000a80)="d80000001c0081204e81f782db44b904021d08040e000000100d10a118000c000600142603600e1208000f0000810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee0800080e408e8d8ef52a98516277ce06ebace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fae006dcdf63951f215ce3bb9ad8e0bcd1f1f4c052207548099639cace81ed0bffec193e2a9ecbee5de6ccd4d6e4ed6f3d93452a9295", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r2 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x11003, 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, 0x1, @perf_bp={0x0}, 0x20, 0x400000, 0xb9, 0x0, 0x0, 0x11}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a}, 0x28) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) r3 = socket$kcm(0xa, 0x2, 0x3a) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000180)={0x1}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000f80)={0x4, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000100000000000000000000850000007500000095"], 0x0}, 0x94) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10003, 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, 0x1, @perf_config_ext={0x401, 0x6}, 0x0, 0xf, 0x0, 0x0, 0x0, 0x3ff, 0x3, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r6) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000000440)={&(0x7f0000000800)=@in6={0xa, 0x4000, 0x0, @mcast2, 0x41}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x900}, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000002000000040000000100", @ANYRES32], 0x50) sendmsg$kcm(r8, &(0x7f0000000600)={&(0x7f0000000100)=@in={0x2, 0x4e21, @loopback}, 0x80, &(0x7f0000000000)=[{&(0x7f00000006c0)='@', 0x1}], 0x1, &(0x7f0000000040)=[{0x18, 0x84, 0x0, 'r'}], 0x18}, 0x4041) 523.854158ms ago: executing program 6 (id=8146): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x10506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x1000000000000801, 0x1}, 0x7402, 0x0, 0x0, 0x9, 0x0, 0xffffffff, 0x3, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb010789005e107538e486dd6317ce22000000fffe80000000000000101000007f0600080000000000000071273fa7b49301641184a9"], 0xfdef) bpf$TOKEN_CREATE(0x24, &(0x7f0000000040), 0x8) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000000c0)={r0}, 0xfed0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) r1 = perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffff}, 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)}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 492.287778ms ago: executing program 4 (id=8147): socket$kcm(0xa, 0x3, 0x11) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x4004080) socket$kcm(0x10, 0x3, 0x10) r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000140)={&(0x7f0000000880)={0x2, 0x4e20, @multicast1}, 0x10, 0x0, 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32, @ANYBLOB="ac1414bb008000000000000038000000000000000000000007000000070e43aa5889c23ef593ae6bcd184418188073b5c9e00000000600000003000000080000000900001400000000000000000000000100000005000000000000001400000000000000000000000700000001000000000000001400000000000000000000000100000003000000000000001c"], 0xc0}, 0x0) 442.695259ms ago: executing program 2 (id=8148): socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x80, 0x0}, 0x0) r1 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r1, &(0x7f0000001700)={&(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000001640)=[{&(0x7f0000000100)="ea", 0x1}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x9, &(0x7f0000000000), 0x98) (fail_nth: 2) 308.093273ms ago: executing program 3 (id=8149): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$TOKEN_CREATE(0x24, &(0x7f0000000080)={0x0, r0}, 0x8) (async) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x20, 0x4, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x1, '\x00', 0x0, @netfilter, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) (async) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="12000000040000000400000012"], 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000e40)=ANY=[@ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="05"], 0x10) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r2, 0xffffffffffffffff}, &(0x7f00000000c0), &(0x7f0000000100)=r1}, 0x20) close(r4) close(r3) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYRESHEX=r5], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r6}, 0xc) 303.718283ms ago: executing program 4 (id=8150): bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1e, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffd28, 0x0, 0x0, 0x0, 0x4}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(0x3) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x1, 0x1, 0xffffffffffffffff, 0x12}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8983, &(0x7f0000000080)) syz_clone(0x40042700, 0x0, 0x0, 0x0, 0x0, 0x0) 174.743546ms ago: executing program 5 (id=8151): perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000001}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x100808, 0x0, 0x8000, 0x0, 0x0, 0x3, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, @perf_bp={0x0}, 0x10c002, 0x89}, 0x0, 0xd, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x1, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f00000001c0)='%-010d \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r1, r0}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f0000000300)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2b6, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x4, 0x4}, 0x6000, 0x0, 0x4, 0x6, 0x0, 0x2001000a, 0xfffc, 0x0, 0x5}, 0x0, 0x1, 0xffffffffffffffff, 0xd) r3 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x23, &(0x7f0000000040), 0xcf) socket$kcm(0xf, 0x3, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r2, 0x0, 0xe, 0x0, &(0x7f0000000040)="f4b84de4115d64244a0e839e8971", 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb0100180000000000000028000000280000000200000000000000000000030000000000000000000000000000000000000000000000010502"], 0x0, 0x42}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock_addr=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce22000000"], 0xfdef) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x5, 0xb68, 0x4, &(0x7f0000000000)='%', 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0xfffffffc, 0x0, 0xb6eb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x10, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="61123000000000006113100000000000bf20000000000000160002000ee600f03d030100000000009500000000000000bc26000000000000bf67000000000000070200000fff07276702000003000000360600000ee600f0bf050000000000000f650000000000006507f4ff02000000070700004c0040001f75000000000000bf54000000000000070500000300f9ffad430100000000009500000000000000050000000000000095000000000000004d9bd591d568253e9988431ec068e3a83683d58719d72183f2cb7f43dd55788be820b236dcb695dbfd737cbf5fe7030586"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) 0s ago: executing program 3 (id=8152): r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socket$kcm(0x11, 0x2, 0x0) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000600)="39000000140081ae10003c000500018311001f9f660fcf066a05acb612f691f3bd3508abca1be6eeb89c44ebb3730800000000000000e92155", 0x39}], 0x1}, 0x0) kernel console output (not intermixed with test programs): 1522.328257][T26598] Call Trace: [ 1522.331659][T26598] [ 1522.334630][T26598] dump_stack_lvl+0x188/0x24e [ 1522.339358][T26598] ? sctp_sendmsg+0x1686/0x2940 [ 1522.344267][T26598] ? ___sys_sendmsg+0x2a2/0x360 [ 1522.349177][T26598] ? show_regs_print_info+0x12/0x12 [ 1522.354439][T26598] ? load_image+0x410/0x410 [ 1522.359004][T26598] should_fail_ex+0x390/0x4c0 [ 1522.363742][T26598] should_failslab+0x5/0x20 [ 1522.368291][T26598] slab_pre_alloc_hook+0x59/0x300 [ 1522.373365][T26598] ? sctp_add_bind_addr+0x89/0x350 [ 1522.378524][T26598] __kmem_cache_alloc_node+0x4f/0x270 [ 1522.384034][T26598] ? sctp_add_bind_addr+0x89/0x350 [ 1522.389630][T26598] kmalloc_trace+0x26/0xe0 [ 1522.394098][T26598] sctp_add_bind_addr+0x89/0x350 [ 1522.399098][T26598] sctp_copy_local_addr_list+0x317/0x4d0 [ 1522.404795][T26598] ? sctp_copy_local_addr_list+0xa0/0x4d0 [ 1522.410739][T26598] ? sctp_do_8_2_transport_strike+0x900/0x900 [ 1522.416953][T26598] ? sctp_v4_is_any+0x31/0x50 [ 1522.422308][T26598] ? sctp_copy_one_addr+0x93/0x660 [ 1522.427477][T26598] sctp_bind_addr_copy+0xaf/0x3c0 [ 1522.432551][T26598] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 1522.438938][T26598] sctp_connect_new_asoc+0x2f5/0x6a0 [ 1522.444269][T26598] ? __sctp_connect+0xd80/0xd80 [ 1522.449167][T26598] ? __local_bh_enable_ip+0x136/0x1c0 [ 1522.454572][T26598] ? _local_bh_enable+0xa0/0xa0 [ 1522.459458][T26598] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 1522.465304][T26598] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 1522.471233][T26598] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 1522.476813][T26598] ? security_sctp_bind_connect+0x85/0xb0 [ 1522.482725][T26598] sctp_sendmsg+0x1686/0x2940 [ 1522.487557][T26598] ? sctp_getsockopt+0x8a0/0x8a0 [ 1522.492551][T26598] ? __might_fault+0xa6/0x120 [ 1522.497269][T26598] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 1522.503901][T26598] ? aa_sock_msg_perm+0x94/0x150 [ 1522.508895][T26598] ? inet_sendmsg+0x7a/0x2a0 [ 1522.513514][T26598] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1522.518831][T26598] ? inet_send_prepare+0x250/0x250 [ 1522.523996][T26598] ____sys_sendmsg+0x5ed/0x9a0 [ 1522.528818][T26598] ? __sys_sendmsg_sock+0x30/0x30 [ 1522.533878][T26598] ? __import_iovec+0x306/0x510 [ 1522.538781][T26598] ? import_iovec+0x6f/0xa0 [ 1522.543324][T26598] ___sys_sendmsg+0x2a2/0x360 [ 1522.548066][T26598] ? __sys_sendmsg+0x2a0/0x2a0 [ 1522.552900][T26598] ? __lock_acquire+0x7c40/0x7c40 [ 1522.557998][T26598] __se_sys_sendmsg+0x1c3/0x2b0 [ 1522.562903][T26598] ? ct_nmi_exit+0x145/0x1c0 [ 1522.567551][T26598] ? __x64_sys_sendmsg+0x80/0x80 [ 1522.572682][T26598] ? lockdep_hardirqs_on+0x94/0x140 [ 1522.577963][T26598] do_syscall_64+0x4c/0xa0 [ 1522.583134][T26598] ? clear_bhb_loop+0x60/0xb0 [ 1522.587860][T26598] ? clear_bhb_loop+0x60/0xb0 [ 1522.592589][T26598] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1522.598527][T26598] RIP: 0033:0x7f4527b9e0d9 [ 1522.603039][T26598] 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 [ 1522.623370][T26598] RSP: 002b:00007f45289c0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1522.632091][T26598] RAX: ffffffffffffffda RBX: 00007f4527e25fa0 RCX: 00007f4527b9e0d9 [ 1522.640121][T26598] RDX: 0000000004008010 RSI: 0000200000000ac0 RDI: 0000000000000003 [ 1522.648148][T26598] RBP: 00007f45289c0090 R08: 0000000000000000 R09: 0000000000000000 [ 1522.656174][T26598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1522.664192][T26598] R13: 00007f4527e26038 R14: 00007f4527e25fa0 R15: 00007ffe22e44978 [ 1522.672322][T26598] [ 1522.833917][T26606] __nla_validate_parse: 1 callbacks suppressed [ 1522.833941][T26606] netlink: 65043 bytes leftover after parsing attributes in process `syz.2.6962'. [ 1523.407352][T26620] netlink: 9275 bytes leftover after parsing attributes in process `syz.5.6966'. [ 1523.716325][T26622] netlink: 'syz.5.6971': attribute type 10 has an invalid length. [ 1523.825884][T26630] netlink: 'syz.4.6972': attribute type 29 has an invalid length. [ 1524.591110][T26622] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 1524.624365][T26630] netlink: 'syz.4.6972': attribute type 29 has an invalid length. [ 1524.655781][T26624] netlink: 'syz.2.6969': attribute type 10 has an invalid length. [ 1525.440464][T26650] netlink: 'syz.3.6980': attribute type 10 has an invalid length. [ 1525.448782][T26650] netlink: 40 bytes leftover after parsing attributes in process `syz.3.6980'. [ 1525.469019][T26650] device team0 entered promiscuous mode [ 1525.484607][T26650] device team_slave_0 entered promiscuous mode [ 1525.500719][T26650] device team_slave_1 entered promiscuous mode [ 1525.519972][T26650] device wlan1 entered promiscuous mode [ 1525.528950][T26650] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1525.797823][T26656] netlink: 'syz.4.6981': attribute type 14 has an invalid length. [ 1526.602880][T26675] netlink: 'syz.3.6988': attribute type 10 has an invalid length. [ 1526.813808][T26679] netlink: 'syz.2.6990': attribute type 10 has an invalid length. [ 1527.749531][ T4284] Bluetooth: hci3: command 0x0406 tx timeout [ 1527.815068][T26690] netlink: 'syz.0.6994': attribute type 12 has an invalid length. [ 1527.855181][T26690] netlink: 132 bytes leftover after parsing attributes in process `syz.0.6994'. [ 1528.481615][T26717] netlink: 152 bytes leftover after parsing attributes in process `syz.3.7006'. [ 1528.554063][T26717] bond0: (slave bond_slave_0): Releasing backup interface [ 1528.592298][T26717] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 1528.639060][T26721] netlink: 'syz.5.7007': attribute type 10 has an invalid length. [ 1528.791415][T26726] netlink: 'syz.0.7009': attribute type 10 has an invalid length. [ 1529.009179][T26732] netlink: 'syz.3.7012': attribute type 2 has an invalid length. [ 1529.499907][T26745] netlink: 'syz.4.7015': attribute type 19 has an invalid length. [ 1533.863207][T26780] netlink: 'syz.2.7025': attribute type 10 has an invalid length. [ 1534.376664][T26792] netlink: 60 bytes leftover after parsing attributes in process `syz.2.7031'. [ 1534.940309][T26799] netlink: 'syz.3.7033': attribute type 3 has an invalid length. [ 1534.997736][T26799] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.7033'. [ 1535.357117][T26815] netlink: 'syz.0.7038': attribute type 3 has an invalid length. [ 1535.379593][T26815] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.7038'. [ 1536.847370][T26840] netlink: 144 bytes leftover after parsing attributes in process `syz.3.7047'. [ 1536.852940][T26836] netlink: 134056 bytes leftover after parsing attributes in process `syz.3.7047'. [ 1536.951200][T26840] device team_slave_0 left promiscuous mode [ 1537.272276][T26840] team0: Port device team_slave_0 removed [ 1537.362115][T26840] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 1539.839645][T26897] netlink: 'syz.3.7066': attribute type 10 has an invalid length. [ 1540.044274][T26903] netlink: 'syz.0.7070': attribute type 10 has an invalid length. [ 1540.159736][T26903] netlink: 40 bytes leftover after parsing attributes in process `syz.0.7070'. [ 1540.262477][T26903] batman_adv: batadv0: Adding interface: virt_wifi0 [ 1540.278210][T26903] batman_adv: batadv0: The MTU of interface virt_wifi0 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. [ 1540.333679][T26903] batman_adv: batadv0: Interface activated: virt_wifi0 [ 1541.087339][T26921] netlink: 'syz.0.7076': attribute type 21 has an invalid length. [ 1541.099992][T26921] netlink: 'syz.0.7076': attribute type 5 has an invalid length. [ 1541.705416][T26934] netlink: 'syz.3.7080': attribute type 2 has an invalid length. [ 1541.731247][T26934] netlink: 'syz.3.7080': attribute type 8 has an invalid length. [ 1541.739067][T26934] netlink: 132 bytes leftover after parsing attributes in process `syz.3.7080'. [ 1541.771943][T26939] tun0: tun_chr_ioctl cmd 2148553947 [ 1541.777798][T26941] netlink: 'syz.3.7080': attribute type 2 has an invalid length. [ 1541.818064][T26941] netlink: 'syz.3.7080': attribute type 8 has an invalid length. [ 1541.863717][T26941] netlink: 132 bytes leftover after parsing attributes in process `syz.3.7080'. [ 1542.618566][T26961] netlink: 'syz.0.7089': attribute type 10 has an invalid length. [ 1542.852119][T26963] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.7090'. [ 1542.870399][T26963] netlink: zone id is out of range [ 1542.878404][T26963] netlink: zone id is out of range [ 1542.896789][T26963] netlink: zone id is out of range [ 1542.906669][T26963] netlink: zone id is out of range [ 1545.043572][T26999] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.7101'. [ 1545.118815][T26999] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 1545.160400][T26999] CPU: 1 PID: 26999 Comm: syz.2.7101 Not tainted syzkaller #0 [ 1545.167937][T26999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1545.178128][T26999] Call Trace: [ 1545.181448][T26999] [ 1545.184426][T26999] dump_stack_lvl+0x188/0x24e [ 1545.189164][T26999] ? show_regs_print_info+0x12/0x12 [ 1545.194418][T26999] ? load_image+0x410/0x410 [ 1545.198986][T26999] sysfs_warn_dup+0x8a/0xa0 [ 1545.203541][T26999] sysfs_do_create_link_sd+0xc0/0x110 [ 1545.208967][T26999] device_add+0x83b/0x1050 [ 1545.213533][T26999] wiphy_register+0x1d8b/0x2aa0 [ 1545.218461][T26999] ? cfg80211_event_work+0x40/0x40 [ 1545.223667][T26999] ? minstrel_ht_alloc+0x894/0xa20 [ 1545.228839][T26999] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1545.234966][T26999] ieee80211_register_hw+0x2d48/0x39f0 [ 1545.240581][T26999] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1545.247077][T26999] ? ieee80211_register_hw+0xee1/0x39f0 [ 1545.252859][T26999] ? ieee80211_register_hw+0xee1/0x39f0 [ 1545.258457][T26999] ? ieee80211_tasklet_handler+0x20/0x20 [ 1545.264129][T26999] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1545.270170][T26999] ? __debug_object_init+0xed/0x440 [ 1545.275436][T26999] ? memset+0x1e/0x40 [ 1545.279461][T26999] ? __hrtimer_init+0x189/0x270 [ 1545.284353][T26999] mac80211_hwsim_new_radio+0x2927/0x4cd0 [ 1545.290126][T26999] ? memcpy+0x3c/0x60 [ 1545.294179][T26999] hwsim_new_radio_nl+0xab7/0xc90 [ 1545.299260][T26999] genl_family_rcv_msg_doit+0x22f/0x350 [ 1545.304835][T26999] ? end_current_label_crit_section+0x170/0x170 [ 1545.311186][T26999] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1545.317369][T26999] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1545.323294][T26999] ? bpf_lsm_capable+0x5/0x10 [ 1545.328016][T26999] ? security_capable+0x85/0xb0 [ 1545.332876][T26999] genl_rcv_msg+0x601/0x790 [ 1545.337382][T26999] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1545.343587][T26999] ? genl_bind+0x360/0x360 [ 1545.348060][T26999] ? hwsim_tx_info_frame_received_nl+0xe30/0xe30 [ 1545.354429][T26999] ? lock_acquire+0x225/0x4a0 [ 1545.359320][T26999] netlink_rcv_skb+0x1ef/0x440 [ 1545.364117][T26999] ? genl_bind+0x360/0x360 [ 1545.368650][T26999] ? netlink_ack+0x1160/0x1160 [ 1545.373453][T26999] ? down_read+0x1a8/0x2d0 [ 1545.377918][T26999] genl_rcv+0x24/0x40 [ 1545.381951][T26999] netlink_unicast+0x7ad/0x920 [ 1545.386775][T26999] netlink_sendmsg+0x8ad/0xbd0 [ 1545.391565][T26999] ? netlink_getsockopt+0x550/0x550 [ 1545.396804][T26999] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1545.402499][T26999] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1545.408044][T26999] ? security_socket_sendmsg+0x7c/0xa0 [ 1545.413548][T26999] ? netlink_getsockopt+0x550/0x550 [ 1545.418792][T26999] ____sys_sendmsg+0x5ed/0x9a0 [ 1545.423683][T26999] ? rcu_is_watching+0x11/0xa0 [ 1545.428574][T26999] ? lockdep_hardirqs_on+0x94/0x140 [ 1545.433878][T26999] ? __sys_sendmsg_sock+0x30/0x30 [ 1545.438932][T26999] ? ___sys_sendmsg+0x27d/0x360 [ 1545.443829][T26999] ___sys_sendmsg+0x2a2/0x360 [ 1545.448569][T26999] ? __sys_sendmsg+0x2a0/0x2a0 [ 1545.453374][T26999] ? lockdep_hardirqs_on+0x94/0x140 [ 1545.458893][T26999] __se_sys_sendmsg+0x1c3/0x2b0 [ 1545.463770][T26999] ? __x64_sys_sendmsg+0x80/0x80 [ 1545.468756][T26999] ? lockdep_hardirqs_on+0x94/0x140 [ 1545.473980][T26999] do_syscall_64+0x4c/0xa0 [ 1545.478412][T26999] ? clear_bhb_loop+0x60/0xb0 [ 1545.483102][T26999] ? clear_bhb_loop+0x60/0xb0 [ 1545.487884][T26999] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1545.493792][T26999] RIP: 0033:0x7f63d939e0d9 [ 1545.498262][T26999] 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 [ 1545.517894][T26999] RSP: 002b:00007f63da1db028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1545.526323][T26999] RAX: ffffffffffffffda RBX: 00007f63d9625fa0 RCX: 00007f63d939e0d9 [ 1545.534308][T26999] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 1545.542310][T26999] RBP: 00007f63d9435024 R08: 0000000000000000 R09: 0000000000000000 [ 1545.550410][T26999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1545.558427][T26999] R13: 00007f63d9626038 R14: 00007f63d9625fa0 R15: 00007fff03dcacd8 [ 1545.566431][T26999] [ 1546.491539][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 1546.497944][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 1547.656804][T27047] netlink: 'syz.5.7114': attribute type 5 has an invalid length. [ 1550.679216][T27065] netlink: 'syz.2.7118': attribute type 21 has an invalid length. [ 1550.690081][T27065] netlink: 'syz.2.7118': attribute type 5 has an invalid length. [ 1551.243459][T27084] Dead loop on virtual device ip6_vti0, fix it urgently! [ 1551.253288][T27086] FAULT_INJECTION: forcing a failure. [ 1551.253288][T27086] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1551.273366][T27084] netlink: 'syz.2.7125': attribute type 2 has an invalid length. [ 1551.283069][T27086] CPU: 0 PID: 27086 Comm: syz.5.7126 Not tainted syzkaller #0 [ 1551.290778][T27086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1551.300884][T27086] Call Trace: [ 1551.304206][T27086] [ 1551.307176][T27086] dump_stack_lvl+0x188/0x24e [ 1551.312350][T27086] ? show_regs_print_info+0x12/0x12 [ 1551.313046][T27084] netlink: 199848 bytes leftover after parsing attributes in process `syz.2.7125'. [ 1551.317585][T27086] ? load_image+0x410/0x410 [ 1551.331511][T27086] ? __lock_acquire+0x7c40/0x7c40 [ 1551.336592][T27086] should_fail_ex+0x390/0x4c0 [ 1551.341425][T27086] _copy_from_user+0x2c/0x170 [ 1551.346150][T27086] csum_and_copy_from_iter+0x492/0x1380 [ 1551.351755][T27086] ? iov_iter_get_pages_alloc2+0xc0/0xc0 [ 1551.357549][T27086] ip_generic_getfrag+0x150/0x2e0 [ 1551.362675][T27086] ? ip_skb_dst_mtu+0x9b0/0x9b0 [ 1551.367621][T27086] ? __alloc_skb+0x4e6/0x7d0 [ 1551.372244][T27086] ? skb_put+0x10e/0x200 [ 1551.376511][T27086] __ip_append_data+0x2a73/0x38d0 [ 1551.381600][T27086] ? ip_skb_dst_mtu+0x9b0/0x9b0 [ 1551.386491][T27086] ? ip_setup_cork+0x850/0x850 [ 1551.391275][T27086] ? ipv4_mtu+0x30c/0x420 [ 1551.395653][T27086] ? ip_setup_cork+0x528/0x850 [ 1551.400444][T27086] ip_append_data+0x132/0x1a0 [ 1551.405160][T27086] ? ip_skb_dst_mtu+0x9b0/0x9b0 [ 1551.410120][T27086] udp_sendmsg+0x455/0x23d0 [ 1551.414677][T27086] ? release_sock+0x2b/0x1b0 [ 1551.419309][T27086] ? ip_skb_dst_mtu+0x9b0/0x9b0 [ 1551.424205][T27086] ? udp_cmsg_send+0x350/0x350 [ 1551.428994][T27086] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1551.435003][T27086] ? lock_chain_count+0x20/0x20 [ 1551.439887][T27086] ? __local_bh_enable_ip+0x136/0x1c0 [ 1551.445360][T27086] ? _local_bh_enable+0xa0/0xa0 [ 1551.450250][T27086] ? do_raw_spin_unlock+0x11d/0x230 [ 1551.455505][T27086] ? inet_sendmsg+0x109/0x2a0 [ 1551.460224][T27086] ? inet_sendmsg+0x109/0x2a0 [ 1551.464924][T27086] ? inet_send_prepare+0x250/0x250 [ 1551.470064][T27086] ____sys_sendmsg+0x5ed/0x9a0 [ 1551.474871][T27086] ? __sys_sendmsg_sock+0x30/0x30 [ 1551.479921][T27086] ? __import_iovec+0x306/0x510 [ 1551.484831][T27086] ? import_iovec+0x6f/0xa0 [ 1551.489395][T27086] ___sys_sendmsg+0x2a2/0x360 [ 1551.494127][T27086] ? __sys_sendmsg+0x2a0/0x2a0 [ 1551.498946][T27086] ? __lock_acquire+0x7c40/0x7c40 [ 1551.504114][T27086] __se_sys_sendmsg+0x1c3/0x2b0 [ 1551.508992][T27086] ? __x64_sys_sendmsg+0x80/0x80 [ 1551.513975][T27086] ? lockdep_hardirqs_on+0x94/0x140 [ 1551.519215][T27086] do_syscall_64+0x4c/0xa0 [ 1551.523779][T27086] ? clear_bhb_loop+0x60/0xb0 [ 1551.528514][T27086] ? clear_bhb_loop+0x60/0xb0 [ 1551.533241][T27086] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1551.539176][T27086] RIP: 0033:0x7f4527b9e0d9 [ 1551.543622][T27086] 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 [ 1551.563381][T27086] RSP: 002b:00007f45289c0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1551.572001][T27086] RAX: ffffffffffffffda RBX: 00007f4527e25fa0 RCX: 00007f4527b9e0d9 [ 1551.579991][T27086] RDX: 000000000000e900 RSI: 0000200000000b40 RDI: 0000000000000003 [ 1551.587978][T27086] RBP: 00007f45289c0090 R08: 0000000000000000 R09: 0000000000000000 [ 1551.595963][T27086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1551.603977][T27086] R13: 00007f4527e26038 R14: 00007f4527e25fa0 R15: 00007ffe22e44978 [ 1551.612251][T27086] [ 1551.668729][T27092] netlink: 'syz.4.7128': attribute type 10 has an invalid length. [ 1551.693418][T27092] netlink: 2 bytes leftover after parsing attributes in process `syz.4.7128'. [ 1551.739833][T27092] device bond0 entered promiscuous mode [ 1551.766522][T27092] device bond_slave_0 entered promiscuous mode [ 1551.784579][T27092] device bond_slave_1 entered promiscuous mode [ 1551.797304][T27092] device netdevsim0 entered promiscuous mode [ 1551.818749][T27092] bridge0: port 3(bond0) entered blocking state [ 1551.847328][T27092] bridge0: port 3(bond0) entered disabled state [ 1551.857855][T27092] bridge0: port 3(bond0) entered blocking state [ 1551.864328][T27092] bridge0: port 3(bond0) entered forwarding state [ 1552.326264][T27103] netlink: 'syz.5.7134': attribute type 10 has an invalid length. [ 1554.266027][T27139] netlink: 'syz.4.7148': attribute type 10 has an invalid length. [ 1554.329186][T27137] netlink: 'syz.5.7147': attribute type 25 has an invalid length. [ 1554.351914][T27137] netlink: 'syz.5.7147': attribute type 29 has an invalid length. [ 1554.435133][T27143] netlink: 'syz.0.7149': attribute type 10 has an invalid length. [ 1555.872130][T27145] netlink: 5 bytes leftover after parsing attributes in process `syz.5.7147'. [ 1555.916327][T27156] netlink: 'syz.4.7153': attribute type 10 has an invalid length. [ 1555.944965][T27156] netlink: 2 bytes leftover after parsing attributes in process `syz.4.7153'. [ 1560.254560][T27227] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.7177'. [ 1560.301835][T27227] netlink: 'syz.0.7177': attribute type 10 has an invalid length. [ 1560.315096][T27227] team0: Device hsr_slave_0 failed to register rx_handler [ 1561.180340][T27239] netlink: 'syz.0.7179': attribute type 10 has an invalid length. [ 1561.513007][T27246] netlink: 'syz.3.7183': attribute type 39 has an invalid length. [ 1562.496275][T27275] FAULT_INJECTION: forcing a failure. [ 1562.496275][T27275] name failslab, interval 1, probability 0, space 0, times 0 [ 1562.550362][T27275] CPU: 1 PID: 27275 Comm: syz.0.7192 Not tainted syzkaller #0 [ 1562.557907][T27275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1562.568106][T27275] Call Trace: [ 1562.571433][T27275] [ 1562.574397][T27275] dump_stack_lvl+0x188/0x24e [ 1562.579128][T27275] ? sctp_sendmsg+0x1686/0x2940 [ 1562.584025][T27275] ? ___sys_sendmsg+0x2a2/0x360 [ 1562.588920][T27275] ? show_regs_print_info+0x12/0x12 [ 1562.594175][T27275] ? load_image+0x410/0x410 [ 1562.598731][T27275] should_fail_ex+0x390/0x4c0 [ 1562.603461][T27275] should_failslab+0x5/0x20 [ 1562.608004][T27275] slab_pre_alloc_hook+0x59/0x300 [ 1562.613160][T27275] ? sctp_add_bind_addr+0x89/0x350 [ 1562.618407][T27275] __kmem_cache_alloc_node+0x4f/0x270 [ 1562.623825][T27275] ? sctp_add_bind_addr+0x89/0x350 [ 1562.629074][T27275] kmalloc_trace+0x26/0xe0 [ 1562.633561][T27275] sctp_add_bind_addr+0x89/0x350 [ 1562.638547][T27275] sctp_copy_local_addr_list+0x317/0x4d0 [ 1562.644315][T27275] ? sctp_copy_local_addr_list+0xa0/0x4d0 [ 1562.650077][T27275] ? sctp_do_8_2_transport_strike+0x900/0x900 [ 1562.656207][T27275] ? sctp_v4_is_any+0x31/0x50 [ 1562.661365][T27275] ? sctp_copy_one_addr+0x93/0x660 [ 1562.666529][T27275] sctp_bind_addr_copy+0xaf/0x3c0 [ 1562.671600][T27275] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 1562.677988][T27275] sctp_connect_new_asoc+0x2f5/0x6a0 [ 1562.683326][T27275] ? __sctp_connect+0xd80/0xd80 [ 1562.688309][T27275] ? __local_bh_enable_ip+0x136/0x1c0 [ 1562.693717][T27275] ? _local_bh_enable+0xa0/0xa0 [ 1562.698606][T27275] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 1562.704634][T27275] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 1562.710488][T27275] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 1562.716080][T27275] ? security_sctp_bind_connect+0x85/0xb0 [ 1562.721847][T27275] sctp_sendmsg+0x1686/0x2940 [ 1562.726592][T27275] ? sctp_getsockopt+0x8a0/0x8a0 [ 1562.731603][T27275] ? __might_fault+0xa6/0x120 [ 1562.736323][T27275] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 1562.742776][T27275] ? aa_sock_msg_perm+0x94/0x150 [ 1562.747851][T27275] ? inet_sendmsg+0x7a/0x2a0 [ 1562.752478][T27275] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1562.757802][T27275] ? inet_send_prepare+0x250/0x250 [ 1562.763042][T27275] ____sys_sendmsg+0x5ed/0x9a0 [ 1562.767868][T27275] ? __sys_sendmsg_sock+0x30/0x30 [ 1562.772951][T27275] ? __import_iovec+0x306/0x510 [ 1562.777858][T27275] ? import_iovec+0x6f/0xa0 [ 1562.782406][T27275] ___sys_sendmsg+0x2a2/0x360 [ 1562.787132][T27275] ? __sys_sendmsg+0x2a0/0x2a0 [ 1562.791972][T27275] ? __lock_acquire+0x7c40/0x7c40 [ 1562.797074][T27275] __se_sys_sendmsg+0x1c3/0x2b0 [ 1562.802062][T27275] ? __x64_sys_sendmsg+0x80/0x80 [ 1562.807093][T27275] ? lockdep_hardirqs_on+0x94/0x140 [ 1562.812339][T27275] do_syscall_64+0x4c/0xa0 [ 1562.816805][T27275] ? clear_bhb_loop+0x60/0xb0 [ 1562.821536][T27275] ? clear_bhb_loop+0x60/0xb0 [ 1562.826545][T27275] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1562.832510][T27275] RIP: 0033:0x7fd75299e0d9 [ 1562.836964][T27275] 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 [ 1562.856615][T27275] RSP: 002b:00007fd7538fb028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1562.865169][T27275] RAX: ffffffffffffffda RBX: 00007fd752c25fa0 RCX: 00007fd75299e0d9 [ 1562.873183][T27275] RDX: 0000000004008010 RSI: 0000200000000ac0 RDI: 0000000000000003 [ 1562.881199][T27275] RBP: 00007fd7538fb090 R08: 0000000000000000 R09: 0000000000000000 [ 1562.889407][T27275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1562.897426][T27275] R13: 00007fd752c26038 R14: 00007fd752c25fa0 R15: 00007ffcafc69bb8 [ 1562.905460][T27275] [ 1565.950945][T27296] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.7199'. [ 1566.005233][T27296] netlink: 'syz.4.7199': attribute type 10 has an invalid length. [ 1566.920262][T27314] netlink: 'syz.2.7205': attribute type 29 has an invalid length. [ 1566.928557][T27314] netlink: 'syz.2.7205': attribute type 29 has an invalid length. [ 1567.881862][T27321] FAULT_INJECTION: forcing a failure. [ 1567.881862][T27321] name failslab, interval 1, probability 0, space 0, times 0 [ 1567.943696][T27321] CPU: 0 PID: 27321 Comm: syz.3.7206 Not tainted syzkaller #0 [ 1567.951256][T27321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1567.961377][T27321] Call Trace: [ 1567.964745][T27321] [ 1567.967823][T27321] dump_stack_lvl+0x188/0x24e [ 1567.972583][T27321] ? show_regs_print_info+0x12/0x12 [ 1567.977872][T27321] ? load_image+0x410/0x410 [ 1567.982470][T27321] ? __might_sleep+0xd0/0xd0 [ 1567.987126][T27321] ? __lock_acquire+0x7c40/0x7c40 [ 1567.992233][T27321] ? iov_iter_get_pages_alloc2+0xc0/0xc0 [ 1567.998436][T27321] should_fail_ex+0x390/0x4c0 [ 1568.003222][T27321] should_failslab+0x5/0x20 [ 1568.007790][T27321] slab_pre_alloc_hook+0x59/0x300 [ 1568.012896][T27321] kmem_cache_alloc_node+0x5a/0x310 [ 1568.018151][T27321] ? __alloc_skb+0xf9/0x7d0 [ 1568.022743][T27321] __alloc_skb+0xf9/0x7d0 [ 1568.027243][T27321] __ip_append_data+0x26d7/0x38d0 [ 1568.032516][T27321] ? raw_send_hdrinc+0x1130/0x1130 [ 1568.037724][T27321] ? ip_setup_cork+0x850/0x850 [ 1568.042570][T27321] ? __local_bh_enable_ip+0x136/0x1c0 [ 1568.048032][T27321] ip_append_data+0x132/0x1a0 [ 1568.052792][T27321] ? raw_send_hdrinc+0x1130/0x1130 [ 1568.058068][T27321] raw_sendmsg+0x12c8/0x1940 [ 1568.062964][T27321] ? compat_raw_ioctl+0x60/0x60 [ 1568.067898][T27321] ? aa_sk_perm+0x81f/0x950 [ 1568.072608][T27321] ? __might_fault+0xa6/0x120 [ 1568.077478][T27321] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 1568.083968][T27321] ? aa_sock_msg_perm+0x94/0x150 [ 1568.088972][T27321] ? sock_rps_record_flow+0x19/0x3f0 [ 1568.094369][T27321] ? inet_sendmsg+0x7a/0x2a0 [ 1568.099117][T27321] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1568.106533][T27321] ? inet_send_prepare+0x250/0x250 [ 1568.112359][T27321] ____sys_sendmsg+0x5ed/0x9a0 [ 1568.117325][T27321] ? __sys_sendmsg_sock+0x30/0x30 [ 1568.122414][T27321] ? __import_iovec+0x306/0x510 [ 1568.127367][T27321] ? import_iovec+0x6f/0xa0 [ 1568.131958][T27321] ___sys_sendmsg+0x2a2/0x360 [ 1568.136728][T27321] ? __sys_sendmsg+0x2a0/0x2a0 [ 1568.141725][T27321] ? __lock_acquire+0x7c40/0x7c40 [ 1568.146907][T27321] __se_sys_sendmsg+0x1c3/0x2b0 [ 1568.151829][T27321] ? __x64_sys_sendmsg+0x80/0x80 [ 1568.156895][T27321] ? lockdep_hardirqs_on+0x94/0x140 [ 1568.162167][T27321] do_syscall_64+0x4c/0xa0 [ 1568.166645][T27321] ? clear_bhb_loop+0x60/0xb0 [ 1568.171467][T27321] ? clear_bhb_loop+0x60/0xb0 [ 1568.176211][T27321] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1568.182158][T27321] RIP: 0033:0x7f8b48b9e0d9 [ 1568.186635][T27321] 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 [ 1568.206470][T27321] RSP: 002b:00007f8b49acf028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1568.214948][T27321] RAX: ffffffffffffffda RBX: 00007f8b48e25fa0 RCX: 00007f8b48b9e0d9 [ 1568.222976][T27321] RDX: 0000000000000000 RSI: 0000200000001640 RDI: 0000000000000003 [ 1568.231003][T27321] RBP: 00007f8b49acf090 R08: 0000000000000000 R09: 0000000000000000 [ 1568.239023][T27321] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1568.247042][T27321] R13: 00007f8b48e26038 R14: 00007f8b48e25fa0 R15: 00007ffd29e569b8 [ 1568.255131][T27321] [ 1569.056321][T27331] netlink: 'syz.3.7210': attribute type 10 has an invalid length. [ 1569.090965][T27335] netlink: 'syz.4.7211': attribute type 11 has an invalid length. [ 1569.140982][T27335] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.7211'. [ 1569.206310][T27335] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1569.281564][T27340] netlink: 'syz.2.7213': attribute type 12 has an invalid length. [ 1569.382505][T27340] netlink: 132 bytes leftover after parsing attributes in process `syz.2.7213'. [ 1569.978808][T27349] netlink: 'syz.2.7216': attribute type 2 has an invalid length. [ 1571.146242][T27373] netlink: 65015 bytes leftover after parsing attributes in process `syz.3.7224'. [ 1571.805716][T27382] netlink: 'syz.3.7226': attribute type 25 has an invalid length. [ 1571.859627][T27382] netlink: 'syz.3.7226': attribute type 3 has an invalid length. [ 1571.881377][T27382] netlink: 132 bytes leftover after parsing attributes in process `syz.3.7226'. [ 1573.749242][T27394] netlink: 'syz.5.7228': attribute type 29 has an invalid length. [ 1575.686994][T27388] netlink: 'syz.2.7229': attribute type 10 has an invalid length. [ 1575.697506][T27394] netlink: 'syz.5.7228': attribute type 29 has an invalid length. [ 1576.220324][T27412] netlink: 'syz.5.7235': attribute type 3 has an invalid length. [ 1576.228252][T27412] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.7235'. [ 1579.153009][T27458] netlink: 15007 bytes leftover after parsing attributes in process `syz.5.7250'. [ 1579.819693][T27452] netlink: 'syz.5.7250': attribute type 10 has an invalid length. [ 1579.908442][T27452] team0: Port device wlan1 added [ 1580.470866][T27468] netlink: 'syz.5.7254': attribute type 10 has an invalid length. [ 1582.700447][T13636] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 1582.710329][T13636] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 1582.719137][T13636] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 1582.727530][T13636] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 1582.748422][T13636] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 1582.767503][T13636] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 1584.411442][T27522] netlink: 'syz.2.7268': attribute type 10 has an invalid length. [ 1584.591504][T27526] FAULT_INJECTION: forcing a failure. [ 1584.591504][T27526] name failslab, interval 1, probability 0, space 0, times 0 [ 1584.790231][T13636] Bluetooth: hci6: command 0x0409 tx timeout [ 1584.805052][T27526] CPU: 0 PID: 27526 Comm: syz.3.7269 Not tainted syzkaller #0 [ 1584.812668][T27526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1584.822771][T27526] Call Trace: [ 1584.826094][T27526] [ 1584.829090][T27526] dump_stack_lvl+0x188/0x24e [ 1584.833813][T27526] ? show_regs_print_info+0x12/0x12 [ 1584.839136][T27526] ? load_image+0x410/0x410 [ 1584.843699][T27526] ? __might_sleep+0xd0/0xd0 [ 1584.848339][T27526] ? __lock_acquire+0x7c40/0x7c40 [ 1584.853425][T27526] should_fail_ex+0x390/0x4c0 [ 1584.858145][T27526] should_failslab+0x5/0x20 [ 1584.862661][T27526] slab_pre_alloc_hook+0x59/0x300 [ 1584.867701][T27526] ? apparmor_sk_alloc_security+0x74/0x100 [ 1584.873530][T27526] __kmem_cache_alloc_node+0x4f/0x270 [ 1584.878919][T27526] ? apparmor_sk_alloc_security+0x74/0x100 [ 1584.884745][T27526] kmalloc_trace+0x26/0xe0 [ 1584.889196][T27526] apparmor_sk_alloc_security+0x74/0x100 [ 1584.894877][T27526] security_sk_alloc+0x6a/0xa0 [ 1584.899714][T27526] sk_prot_alloc+0x101/0x210 [ 1584.904353][T27526] ? sk_alloc+0x20/0x330 [ 1584.908630][T27526] sk_alloc+0x36/0x330 [ 1584.912883][T27526] ? bpf_ctx_init+0x154/0x190 [ 1584.917693][T27526] bpf_prog_test_run_skb+0x36d/0x18e0 [ 1584.923122][T27526] ? __fget_files+0x28/0x460 [ 1584.927848][T27526] ? __fget_files+0x3fc/0x460 [ 1584.932562][T27526] ? cpu_online+0xa0/0xa0 [ 1584.936940][T27526] bpf_prog_test_run+0x31c/0x390 [ 1584.941906][T27526] __sys_bpf+0x62b/0x780 [ 1584.946187][T27526] ? bpf_link_show_fdinfo+0x380/0x380 [ 1584.951598][T27526] ? lock_chain_count+0x20/0x20 [ 1584.956478][T27526] __x64_sys_bpf+0x78/0x90 [ 1584.960917][T27526] do_syscall_64+0x4c/0xa0 [ 1584.965359][T27526] ? clear_bhb_loop+0x60/0xb0 [ 1584.970056][T27526] ? clear_bhb_loop+0x60/0xb0 [ 1584.974761][T27526] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1584.980670][T27526] RIP: 0033:0x7f8b48b9e0d9 [ 1584.985108][T27526] 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 [ 1585.004731][T27526] RSP: 002b:00007f8b49acf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1585.013160][T27526] RAX: ffffffffffffffda RBX: 00007f8b48e25fa0 RCX: 00007f8b48b9e0d9 [ 1585.021233][T27526] RDX: 0000000000000028 RSI: 0000200000000080 RDI: 000000000000000a [ 1585.029218][T27526] RBP: 00007f8b49acf090 R08: 0000000000000000 R09: 0000000000000000 [ 1585.037292][T27526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1585.045672][T27526] R13: 00007f8b48e26038 R14: 00007f8b48e25fa0 R15: 00007ffd29e569b8 [ 1585.053678][T27526] [ 1585.725038][T27515] chnl_net:caif_netlink_parms(): no params data found [ 1585.995352][T27515] bridge0: port 1(bridge_slave_0) entered blocking state [ 1586.053236][T27515] bridge0: port 1(bridge_slave_0) entered disabled state [ 1586.112787][T27515] device bridge_slave_0 entered promiscuous mode [ 1586.191530][T27515] bridge0: port 2(bridge_slave_1) entered blocking state [ 1586.234096][T27515] bridge0: port 2(bridge_slave_1) entered disabled state [ 1586.266589][T27515] device bridge_slave_1 entered promiscuous mode [ 1586.289755][T27550] netlink: 'syz.3.7274': attribute type 21 has an invalid length. [ 1586.316353][T27550] netlink: 'syz.3.7274': attribute type 5 has an invalid length. [ 1586.441273][T27515] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1586.644267][T27515] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1586.870633][T13636] Bluetooth: hci6: command 0x041b tx timeout [ 1586.946013][T27515] team0: Port device team_slave_0 added [ 1587.024605][T27515] team0: Port device team_slave_1 added [ 1587.675381][T27572] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.7281'. [ 1588.683814][T27569] netlink: 'syz.3.7281': attribute type 39 has an invalid length. [ 1588.903714][T27572] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.7281'. [ 1588.935739][T27574] netlink: 'syz.3.7281': attribute type 8 has an invalid length. [ 1588.954220][T13636] Bluetooth: hci6: command 0x040f tx timeout [ 1588.961137][T27574] netlink: 'syz.3.7281': attribute type 9 has an invalid length. [ 1588.968925][T27574] netlink: 'syz.3.7281': attribute type 10 has an invalid length. [ 1589.051031][T27574] netlink: 'syz.3.7281': attribute type 11 has an invalid length. [ 1589.058935][T27574] netlink: 16 bytes leftover after parsing attributes in process `syz.3.7281'. [ 1589.093503][T27576] netlink: 'syz.3.7281': attribute type 17 has an invalid length. [ 1589.124368][T13636] Bluetooth: hci5: ACL packet for unknown connection handle 0 [ 1589.138725][T27515] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1589.171485][T27515] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1589.288216][T27515] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1589.401797][T27587] netlink: 'syz.2.7283': attribute type 7 has an invalid length. [ 1589.501492][T27515] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1589.508546][T27515] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1589.888115][T27515] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1590.373663][T27515] device hsr_slave_0 entered promiscuous mode [ 1590.760751][T27515] device hsr_slave_1 entered promiscuous mode [ 1590.783580][T27515] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1590.955810][T27515] Cannot create hsr debugfs directory [ 1591.031790][T13636] Bluetooth: hci6: command 0x0419 tx timeout [ 1592.823678][T27515] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 1593.217362][T27515] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 1593.971019][T27515] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 1594.027457][T27515] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 1594.408041][T14030] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1596.017266][T14030] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1596.181692][T14030] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1596.191335][T27631] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.7296'. [ 1596.245967][T27629] netlink: 'syz.4.7296': attribute type 39 has an invalid length. [ 1596.769692][T27631] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.7296'. [ 1596.813022][T14030] bond0: (slave netdevsim0): Releasing backup interface [ 1596.856772][T14030] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1596.886603][T27638] netlink: 'syz.4.7296': attribute type 8 has an invalid length. [ 1596.907426][T27638] netlink: 'syz.4.7296': attribute type 9 has an invalid length. [ 1596.932333][T27638] netlink: 'syz.4.7296': attribute type 10 has an invalid length. [ 1596.948264][T27638] netlink: 'syz.4.7296': attribute type 11 has an invalid length. [ 1596.963150][T27638] netlink: 16 bytes leftover after parsing attributes in process `syz.4.7296'. [ 1596.996843][T27645] netlink: 'syz.4.7296': attribute type 17 has an invalid length. [ 1597.030281][T27635] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.7296'. [ 1597.057978][T27655] netlink: 'syz.2.7304': attribute type 10 has an invalid length. [ 1597.098709][T27655] team0: Device nlmon0 is of different type [ 1597.188369][T27515] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1597.285880][T25908] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1597.320267][T25908] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1597.423471][T27515] 8021q: adding VLAN 0 to HW filter on device team0 [ 1597.543667][T25911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1597.592197][T25911] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1597.622963][T25911] bridge0: port 1(bridge_slave_0) entered blocking state [ 1597.630329][T25911] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1597.660028][T27667] netlink: 'syz.3.7318': attribute type 10 has an invalid length. [ 1597.702039][T27667] netlink: 2 bytes leftover after parsing attributes in process `syz.3.7318'. [ 1597.755007][T27667] device bond0 entered promiscuous mode [ 1597.800436][T27667] device bond_slave_1 entered promiscuous mode [ 1597.849809][T27667] device netdevsim0 entered promiscuous mode [ 1597.937339][T25911] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1597.957803][T25911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1598.051657][T25911] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1598.107396][T25911] bridge0: port 2(bridge_slave_1) entered blocking state [ 1598.115169][T25911] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1598.291206][T25911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1598.354361][T25911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1598.394944][T25911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1598.459577][T25911] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1598.527176][T25911] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1598.578040][T25911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1598.617313][T25911] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1598.665563][T25911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1598.696201][T25911] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1598.768738][T27515] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1598.840324][T27515] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1598.886276][T25911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1598.906022][T25911] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1600.693023][T25912] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1600.707208][T25912] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1600.765059][T27515] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1601.410568][T27696] FAULT_INJECTION: forcing a failure. [ 1601.410568][T27696] name failslab, interval 1, probability 0, space 0, times 0 [ 1601.506651][T27696] CPU: 0 PID: 27696 Comm: syz.3.7311 Not tainted syzkaller #0 [ 1601.514193][T27696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1601.524292][T27696] Call Trace: [ 1601.527606][T27696] [ 1601.530574][T27696] dump_stack_lvl+0x188/0x24e [ 1601.535310][T27696] ? show_regs_print_info+0x12/0x12 [ 1601.540658][T27696] ? load_image+0x410/0x410 [ 1601.545209][T27696] ? __might_sleep+0xd0/0xd0 [ 1601.549850][T27696] ? __lock_acquire+0x7c40/0x7c40 [ 1601.554951][T27696] ? iov_iter_get_pages_alloc2+0xc0/0xc0 [ 1601.560738][T27696] should_fail_ex+0x390/0x4c0 [ 1601.565583][T27696] should_failslab+0x5/0x20 [ 1601.570151][T27696] slab_pre_alloc_hook+0x59/0x300 [ 1601.575319][T27696] kmem_cache_alloc_node+0x5a/0x310 [ 1601.580575][T27696] ? __alloc_skb+0xf9/0x7d0 [ 1601.585143][T27696] __alloc_skb+0xf9/0x7d0 [ 1601.589537][T27696] __ip_append_data+0x26d7/0x38d0 [ 1601.594646][T27696] ? ip_skb_dst_mtu+0x9b0/0x9b0 [ 1601.599575][T27696] ? ip_setup_cork+0x850/0x850 [ 1601.604399][T27696] ? ipv4_mtu+0x30c/0x420 [ 1601.608922][T27696] ? ip_setup_cork+0x528/0x850 [ 1601.613714][T27696] ip_append_data+0x132/0x1a0 [ 1601.618597][T27696] ? ip_skb_dst_mtu+0x9b0/0x9b0 [ 1601.623467][T27696] udp_sendmsg+0x455/0x23d0 [ 1601.627992][T27696] ? release_sock+0x2b/0x1b0 [ 1601.632607][T27696] ? ip_skb_dst_mtu+0x9b0/0x9b0 [ 1601.637476][T27696] ? udp_cmsg_send+0x350/0x350 [ 1601.642263][T27696] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1601.648262][T27696] ? lock_chain_count+0x20/0x20 [ 1601.653142][T27696] ? __local_bh_enable_ip+0x136/0x1c0 [ 1601.658529][T27696] ? _local_bh_enable+0xa0/0xa0 [ 1601.663399][T27696] ? do_raw_spin_unlock+0x11d/0x230 [ 1601.668614][T27696] ? inet_sendmsg+0x109/0x2a0 [ 1601.673309][T27696] ? inet_sendmsg+0x109/0x2a0 [ 1601.677999][T27696] ? inet_send_prepare+0x250/0x250 [ 1601.683215][T27696] ____sys_sendmsg+0x5ed/0x9a0 [ 1601.688005][T27696] ? __sys_sendmsg_sock+0x30/0x30 [ 1601.693057][T27696] ? __import_iovec+0x306/0x510 [ 1601.697950][T27696] ? import_iovec+0x6f/0xa0 [ 1601.702469][T27696] ___sys_sendmsg+0x2a2/0x360 [ 1601.707266][T27696] ? __sys_sendmsg+0x2a0/0x2a0 [ 1601.712168][T27696] ? __lock_acquire+0x7c40/0x7c40 [ 1601.717227][T27696] __se_sys_sendmsg+0x1c3/0x2b0 [ 1601.722095][T27696] ? __x64_sys_sendmsg+0x80/0x80 [ 1601.727076][T27696] ? lockdep_hardirqs_on+0x94/0x140 [ 1601.732317][T27696] do_syscall_64+0x4c/0xa0 [ 1601.736775][T27696] ? clear_bhb_loop+0x60/0xb0 [ 1601.741501][T27696] ? clear_bhb_loop+0x60/0xb0 [ 1601.746284][T27696] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1601.752194][T27696] RIP: 0033:0x7f8b48b9e0d9 [ 1601.756622][T27696] 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 [ 1601.776253][T27696] RSP: 002b:00007f8b49acf028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1601.784702][T27696] RAX: ffffffffffffffda RBX: 00007f8b48e25fa0 RCX: 00007f8b48b9e0d9 [ 1601.792704][T27696] RDX: 000000000000e900 RSI: 0000200000000b40 RDI: 0000000000000003 [ 1601.800780][T27696] RBP: 00007f8b49acf090 R08: 0000000000000000 R09: 0000000000000000 [ 1601.808760][T27696] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1601.816828][T27696] R13: 00007f8b48e26038 R14: 00007f8b48e25fa0 R15: 00007ffd29e569b8 [ 1601.824920][T27696] [ 1602.162000][T27715] netlink: 'syz.4.7314': attribute type 11 has an invalid length. [ 1602.253333][T27715] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.7314'. [ 1602.395968][T27715] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1602.458279][T25908] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1602.470034][T25908] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1602.598338][T27515] device veth0_vlan entered promiscuous mode [ 1602.614123][T27515] device veth1_vlan entered promiscuous mode [ 1602.652767][T25913] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1602.661674][T25913] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1602.685876][T25913] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1602.696489][T25913] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1602.721279][T25913] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1602.966693][T27738] netlink: 'syz.2.7316': attribute type 39 has an invalid length. [ 1603.008676][T27740] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.7316'. [ 1603.550444][T27754] netlink: 'syz.4.7323': attribute type 2 has an invalid length. [ 1603.558323][T27754] netlink: 'syz.4.7323': attribute type 1 has an invalid length. [ 1603.567827][T27740] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.7316'. [ 1603.569628][T27754] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.7323'. [ 1603.585157][T27741] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.7316'. [ 1603.666319][T27744] netlink: 'syz.2.7316': attribute type 8 has an invalid length. [ 1603.676290][T27744] netlink: 'syz.2.7316': attribute type 9 has an invalid length. [ 1603.687216][T27744] netlink: 'syz.2.7316': attribute type 10 has an invalid length. [ 1603.697333][T27744] netlink: 'syz.2.7316': attribute type 11 has an invalid length. [ 1603.708263][T27744] netlink: 16 bytes leftover after parsing attributes in process `syz.2.7316'. [ 1603.722158][T27749] netlink: 'syz.2.7316': attribute type 17 has an invalid length. [ 1603.756840][T25912] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1603.780720][T25912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1603.810606][T25912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1603.831055][T27515] device veth0_macvtap entered promiscuous mode [ 1603.899184][T14030] device hsr_slave_0 left promiscuous mode [ 1603.926067][T14030] device hsr_slave_1 left promiscuous mode [ 1603.936715][T14030] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1603.948454][T14030] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1603.967524][T14030] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1603.986494][T14030] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1603.998899][T14030] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 1604.008445][T14030] batman_adv: batadv0: Removing interface: virt_wifi0 [ 1604.016590][T14030] bridge0: port 3(team0) entered disabled state [ 1604.025209][T14030] device bridge_slave_1 left promiscuous mode [ 1604.031606][T14030] bridge0: port 2(bridge_slave_1) entered disabled state [ 1604.041243][T14030] device bridge_slave_0 left promiscuous mode [ 1604.047861][T14030] bridge0: port 1(bridge_slave_0) entered disabled state [ 1604.069887][T14030] device veth1_macvtap left promiscuous mode [ 1604.077531][T14030] device veth0_macvtap left promiscuous mode [ 1604.084110][T14030] device veth1_vlan left promiscuous mode [ 1604.090363][T14030] device veth0_vlan left promiscuous mode [ 1605.079232][T14030] device team_slave_1 left promiscuous mode [ 1605.104117][T14030] team0 (unregistering): Port device team_slave_1 removed [ 1605.254994][T14030] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1605.710851][T14030] bond0 (unregistering): Released all slaves [ 1605.800547][T27515] device veth1_macvtap entered promiscuous mode [ 1605.827995][T25913] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1605.965769][T27515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1606.007774][T27515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1606.036389][T27515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1606.054687][T27515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1606.079304][T27515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1606.101286][T27515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1606.120676][T27515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1606.139184][T27515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1606.160792][T27515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1606.179523][T27515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1606.208972][T27515] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1606.228849][T25913] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1606.242174][T25913] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1606.275538][T27515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1606.302331][T27515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1606.326540][T27515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1606.347322][T27515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1606.358160][T27515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1606.379545][T27515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1606.412573][T27515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1606.446613][T27515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1606.476675][T27515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1606.575716][T27515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1606.598248][T27515] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1606.606469][T25912] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1606.625760][T25912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1606.647856][T27515] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1606.672664][T27515] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1606.681917][T27515] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1606.691377][T27515] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1607.020354][T18380] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1607.043582][T18380] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1607.129976][T25908] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1607.203378][T18380] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1607.212672][T18380] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1607.242214][T18380] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1607.578890][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 1607.585327][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 1607.633436][T27811] netlink: 'syz.5.7334': attribute type 39 has an invalid length. [ 1607.698067][T27813] netlink: 4595 bytes leftover after parsing attributes in process `syz.5.7334'. [ 1608.740282][T27813] netlink: 4595 bytes leftover after parsing attributes in process `syz.5.7334'. [ 1608.760224][T27821] netlink: 4595 bytes leftover after parsing attributes in process `syz.5.7334'. [ 1608.813433][T27824] netlink: 'syz.5.7334': attribute type 8 has an invalid length. [ 1608.821912][T27824] netlink: 'syz.5.7334': attribute type 9 has an invalid length. [ 1608.830250][T27824] netlink: 'syz.5.7334': attribute type 10 has an invalid length. [ 1608.838548][T27824] netlink: 'syz.5.7334': attribute type 11 has an invalid length. [ 1608.851240][T27824] netlink: 16 bytes leftover after parsing attributes in process `syz.5.7334'. [ 1608.892778][T27826] netlink: 'syz.5.7334': attribute type 17 has an invalid length. [ 1609.055457][T27831] netlink: 'syz.2.7340': attribute type 10 has an invalid length. [ 1609.098536][T27831] team0: Device hsr_slave_0 failed to register rx_handler [ 1609.122008][T27833] netlink: 'syz.5.7341': attribute type 10 has an invalid length. [ 1609.139653][T27833] netlink: 2 bytes leftover after parsing attributes in process `syz.5.7341'. [ 1609.172139][T27833] device bond0 entered promiscuous mode [ 1609.178649][T27833] device bond_slave_0 entered promiscuous mode [ 1609.208062][T27833] device bond_slave_1 entered promiscuous mode [ 1609.228979][T27833] device netdevsim0 entered promiscuous mode [ 1609.258639][T27833] bridge0: port 3(bond0) entered blocking state [ 1609.286812][T27833] bridge0: port 3(bond0) entered disabled state [ 1609.332192][T27833] bridge0: port 3(bond0) entered blocking state [ 1609.338967][T27833] bridge0: port 3(bond0) entered forwarding state [ 1610.387496][T27858] netlink: 'syz.5.7346': attribute type 21 has an invalid length. [ 1610.747776][T27867] netlink: 'syz.6.7349': attribute type 21 has an invalid length. [ 1610.768040][T27867] netlink: 'syz.6.7349': attribute type 1 has an invalid length. [ 1611.147136][T27874] device macvlan0 entered promiscuous mode [ 1612.378419][T27895] netlink: 10 bytes leftover after parsing attributes in process `syz.3.7355'. [ 1614.174164][T27940] validate_nla: 4 callbacks suppressed [ 1614.174183][T27940] netlink: 'syz.4.7369': attribute type 16 has an invalid length. [ 1614.249627][T27940] netlink: 152 bytes leftover after parsing attributes in process `syz.4.7369'. [ 1614.338490][T27948] netlink: 9286 bytes leftover after parsing attributes in process `syz.5.7371'. [ 1614.728937][T27952] netlink: 'syz.3.7372': attribute type 10 has an invalid length. [ 1614.908337][T27952] device dummy0 entered promiscuous mode [ 1614.967464][T27952] team0: Port device dummy0 added [ 1614.982598][T27957] netlink: 'syz.5.7374': attribute type 39 has an invalid length. [ 1615.445483][T27957] device hsr_slave_1 left promiscuous mode [ 1615.726331][T27984] FAULT_INJECTION: forcing a failure. [ 1615.726331][T27984] name failslab, interval 1, probability 0, space 0, times 0 [ 1615.796303][T27984] CPU: 0 PID: 27984 Comm: syz.3.7380 Not tainted syzkaller #0 [ 1615.803853][T27984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1615.814415][T27984] Call Trace: [ 1615.817736][T27984] [ 1615.820701][T27984] dump_stack_lvl+0x188/0x24e [ 1615.825436][T27984] ? show_regs_print_info+0x12/0x12 [ 1615.830681][T27984] ? load_image+0x410/0x410 [ 1615.835239][T27984] should_fail_ex+0x390/0x4c0 [ 1615.839974][T27984] should_failslab+0x5/0x20 [ 1615.844603][T27984] slab_pre_alloc_hook+0x59/0x300 [ 1615.849681][T27984] kmem_cache_alloc+0x56/0x2f0 [ 1615.854502][T27984] ? dst_alloc+0x101/0x160 [ 1615.858971][T27984] dst_alloc+0x101/0x160 [ 1615.863262][T27984] ip_route_output_key_hash_rcu+0x14e4/0x23f0 [ 1615.869376][T27984] ? ip_route_output_key_hash_rcu+0x12e1/0x23f0 [ 1615.875675][T27984] ? ip_route_output_key_hash+0x139/0x330 [ 1615.881532][T27984] ip_route_output_key_hash+0x1ef/0x330 [ 1615.887127][T27984] ? ip_route_input_rcu+0x30a0/0x30a0 [ 1615.892563][T27984] ip_route_output_flow+0x26/0x150 [ 1615.897719][T27984] sctp_v4_get_dst+0x39f/0x1160 [ 1615.902636][T27984] ? memset+0x1e/0x40 [ 1615.906672][T27984] ? _get_random_bytes+0x1e4/0x250 [ 1615.911885][T27984] ? sctp_v4_xmit+0xd70/0xd70 [ 1615.916622][T27984] ? init_timer_key+0x178/0x320 [ 1615.921516][T27984] sctp_transport_route+0x10e/0x2b0 [ 1615.926855][T27984] sctp_assoc_add_peer+0x628/0x1620 [ 1615.932144][T27984] sctp_connect_new_asoc+0x31f/0x6a0 [ 1615.937480][T27984] ? __sctp_connect+0xd80/0xd80 [ 1615.942381][T27984] ? __local_bh_enable_ip+0x136/0x1c0 [ 1615.947800][T27984] ? _local_bh_enable+0xa0/0xa0 [ 1615.952697][T27984] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 1615.958562][T27984] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 1615.964431][T27984] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 1615.970024][T27984] ? security_sctp_bind_connect+0x85/0xb0 [ 1615.975828][T27984] sctp_sendmsg+0x1686/0x2940 [ 1615.980569][T27984] ? sctp_getsockopt+0x8a0/0x8a0 [ 1615.985558][T27984] ? __might_fault+0xa6/0x120 [ 1615.990284][T27984] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 1615.996847][T27984] ? aa_sock_msg_perm+0x94/0x150 [ 1616.001843][T27984] ? inet_sendmsg+0x7a/0x2a0 [ 1616.006479][T27984] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1616.011900][T27984] ? inet_send_prepare+0x250/0x250 [ 1616.017070][T27984] ____sys_sendmsg+0x5ed/0x9a0 [ 1616.021917][T27984] ? __sys_sendmsg_sock+0x30/0x30 [ 1616.026997][T27984] ? __import_iovec+0x306/0x510 [ 1616.031926][T27984] ? import_iovec+0x6f/0xa0 [ 1616.036477][T27984] ___sys_sendmsg+0x2a2/0x360 [ 1616.041207][T27984] ? __sys_sendmsg+0x2a0/0x2a0 [ 1616.046132][T27984] ? __lock_acquire+0x7c40/0x7c40 [ 1616.051232][T27984] __se_sys_sendmsg+0x1c3/0x2b0 [ 1616.056132][T27984] ? __x64_sys_sendmsg+0x80/0x80 [ 1616.061129][T27984] ? lockdep_hardirqs_on+0x94/0x140 [ 1616.066368][T27984] do_syscall_64+0x4c/0xa0 [ 1616.071090][T27984] ? clear_bhb_loop+0x60/0xb0 [ 1616.075944][T27984] ? clear_bhb_loop+0x60/0xb0 [ 1616.080674][T27984] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1616.086678][T27984] RIP: 0033:0x7f8b48b9e0d9 [ 1616.091226][T27984] 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 [ 1616.111315][T27984] RSP: 002b:00007f8b49acf028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1616.119780][T27984] RAX: ffffffffffffffda RBX: 00007f8b48e25fa0 RCX: 00007f8b48b9e0d9 [ 1616.127889][T27984] RDX: 0000000004008010 RSI: 0000200000000ac0 RDI: 0000000000000003 [ 1616.135917][T27984] RBP: 00007f8b49acf090 R08: 0000000000000000 R09: 0000000000000000 [ 1616.143936][T27984] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1616.152038][T27984] R13: 00007f8b48e26038 R14: 00007f8b48e25fa0 R15: 00007ffd29e569b8 [ 1616.160173][T27984] [ 1616.293374][T27962] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1616.314049][T27962] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1619.829958][ T4284] Bluetooth: hci4: command 0x0406 tx timeout [ 1620.032226][T28050] netlink: 'syz.4.7392': attribute type 3 has an invalid length. [ 1620.057665][T28053] netlink: 'syz.6.7393': attribute type 10 has an invalid length. [ 1620.079538][T28053] netlink: 40 bytes leftover after parsing attributes in process `syz.6.7393'. [ 1620.088740][T28053] device team0 entered promiscuous mode [ 1620.089644][T28050] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.7392'. [ 1620.130395][T28053] device team_slave_0 entered promiscuous mode [ 1620.142718][T28053] device team_slave_1 entered promiscuous mode [ 1620.161712][T28053] bridge0: port 3(team0) entered blocking state [ 1620.187460][T28053] bridge0: port 3(team0) entered disabled state [ 1620.222184][T28053] bridge0: port 3(team0) entered blocking state [ 1620.228613][T28053] bridge0: port 3(team0) entered forwarding state [ 1623.261111][T28095] netlink: 'syz.2.7404': attribute type 46 has an invalid length. [ 1623.268992][T28095] netlink: 36 bytes leftover after parsing attributes in process `syz.2.7404'. [ 1624.731851][T28127] netlink: 152 bytes leftover after parsing attributes in process `syz.5.7413'. [ 1624.760962][T28127] bond0: (slave bond_slave_0): Releasing backup interface [ 1624.769166][T28127] device bond_slave_0 left promiscuous mode [ 1624.831768][T28127] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 1626.386950][T28152] netlink: 'syz.2.7422': attribute type 10 has an invalid length. [ 1626.416753][T28152] netlink: 152 bytes leftover after parsing attributes in process `syz.2.7422'. [ 1631.422468][T28199] netlink: 'syz.2.7434': attribute type 3 has an invalid length. [ 1631.524004][T28199] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.7434'. [ 1633.187654][T28232] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.7442'. [ 1633.241807][T28240] netlink: 10 bytes leftover after parsing attributes in process `syz.5.7440'. [ 1634.496669][T28273] netlink: 'syz.5.7450': attribute type 10 has an invalid length. [ 1634.504870][T28273] netlink: 40 bytes leftover after parsing attributes in process `syz.5.7450'. [ 1634.515897][T28273] device ipvlan1 entered promiscuous mode [ 1634.577717][T28273] bridge0: port 4(ipvlan1) entered blocking state [ 1634.608285][T28273] bridge0: port 4(ipvlan1) entered disabled state [ 1634.621565][T28273] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1635.279883][T28297] FAULT_INJECTION: forcing a failure. [ 1635.279883][T28297] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1635.377964][T28297] CPU: 1 PID: 28297 Comm: syz.5.7456 Not tainted syzkaller #0 [ 1635.385692][T28297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1635.395794][T28297] Call Trace: [ 1635.399113][T28297] [ 1635.402076][T28297] dump_stack_lvl+0x188/0x24e [ 1635.406840][T28297] ? show_regs_print_info+0x12/0x12 [ 1635.412081][T28297] ? load_image+0x410/0x410 [ 1635.416628][T28297] ? __lock_acquire+0x7c40/0x7c40 [ 1635.421692][T28297] ? perf_trace_lock_acquire+0x101/0x3f0 [ 1635.427372][T28297] should_fail_ex+0x390/0x4c0 [ 1635.432120][T28297] _copy_from_user+0x2c/0x170 [ 1635.436923][T28297] ___sys_sendmsg+0x1c3/0x360 [ 1635.441745][T28297] ? __sys_sendmsg+0x2a0/0x2a0 [ 1635.446663][T28297] ? __lock_acquire+0x7c40/0x7c40 [ 1635.451845][T28297] __se_sys_sendmsg+0x1c3/0x2b0 [ 1635.456755][T28297] ? __x64_sys_sendmsg+0x80/0x80 [ 1635.461842][T28297] ? lockdep_hardirqs_on+0x94/0x140 [ 1635.467087][T28297] do_syscall_64+0x4c/0xa0 [ 1635.471556][T28297] ? clear_bhb_loop+0x60/0xb0 [ 1635.476355][T28297] ? clear_bhb_loop+0x60/0xb0 [ 1635.481075][T28297] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1635.487003][T28297] RIP: 0033:0x7f4527b9e0d9 [ 1635.491455][T28297] 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 [ 1635.511099][T28297] RSP: 002b:00007f45289c0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1635.519581][T28297] RAX: ffffffffffffffda RBX: 00007f4527e25fa0 RCX: 00007f4527b9e0d9 [ 1635.528024][T28297] RDX: 0000000020004000 RSI: 0000200000000940 RDI: 0000000000000005 [ 1635.536028][T28297] RBP: 00007f45289c0090 R08: 0000000000000000 R09: 0000000000000000 [ 1635.544120][T28297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1635.552130][T28297] R13: 00007f4527e26038 R14: 00007f4527e25fa0 R15: 00007ffe22e44978 [ 1635.560177][T28297] [ 1637.961081][T28337] netlink: 60 bytes leftover after parsing attributes in process `syz.4.7462'. [ 1638.014544][T28336] netlink: 60 bytes leftover after parsing attributes in process `syz.4.7462'. [ 1639.714397][T28362] netlink: 'syz.3.7475': attribute type 10 has an invalid length. [ 1639.738264][T28362] device vlan0 entered promiscuous mode [ 1639.815078][T28362] team0: Port device vlan0 added [ 1641.097860][T28392] FAULT_INJECTION: forcing a failure. [ 1641.097860][T28392] name failslab, interval 1, probability 0, space 0, times 0 [ 1641.136744][T28392] CPU: 1 PID: 28392 Comm: syz.6.7484 Not tainted syzkaller #0 [ 1641.144456][T28392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1641.154551][T28392] Call Trace: [ 1641.157864][T28392] [ 1641.160829][T28392] dump_stack_lvl+0x188/0x24e [ 1641.165547][T28392] ? show_regs_print_info+0x12/0x12 [ 1641.171038][T28392] ? load_image+0x410/0x410 [ 1641.175593][T28392] ? __might_sleep+0xd0/0xd0 [ 1641.180301][T28392] ? __lock_acquire+0x7c40/0x7c40 [ 1641.185385][T28392] should_fail_ex+0x390/0x4c0 [ 1641.190130][T28392] should_failslab+0x5/0x20 [ 1641.194762][T28392] slab_pre_alloc_hook+0x59/0x300 [ 1641.199911][T28392] ? apparmor_sk_alloc_security+0x74/0x100 [ 1641.205771][T28392] __kmem_cache_alloc_node+0x4f/0x270 [ 1641.211283][T28392] ? apparmor_sk_alloc_security+0x74/0x100 [ 1641.217144][T28392] kmalloc_trace+0x26/0xe0 [ 1641.221615][T28392] apparmor_sk_alloc_security+0x74/0x100 [ 1641.227306][T28392] security_sk_alloc+0x6a/0xa0 [ 1641.232124][T28392] sk_prot_alloc+0x101/0x210 [ 1641.236758][T28392] ? sk_alloc+0x20/0x330 [ 1641.241056][T28392] sk_alloc+0x36/0x330 [ 1641.245167][T28392] ? bpf_ctx_init+0x154/0x190 [ 1641.249878][T28392] bpf_prog_test_run_skb+0x36d/0x18e0 [ 1641.255468][T28392] ? __fget_files+0x28/0x460 [ 1641.260110][T28392] ? __fget_files+0x3fc/0x460 [ 1641.264846][T28392] ? cpu_online+0xa0/0xa0 [ 1641.269245][T28392] bpf_prog_test_run+0x31c/0x390 [ 1641.274240][T28392] __sys_bpf+0x62b/0x780 [ 1641.278543][T28392] ? bpf_link_show_fdinfo+0x380/0x380 [ 1641.283977][T28392] ? lock_chain_count+0x20/0x20 [ 1641.288974][T28392] __x64_sys_bpf+0x78/0x90 [ 1641.293467][T28392] do_syscall_64+0x4c/0xa0 [ 1641.297923][T28392] ? clear_bhb_loop+0x60/0xb0 [ 1641.302651][T28392] ? clear_bhb_loop+0x60/0xb0 [ 1641.307389][T28392] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1641.313328][T28392] RIP: 0033:0x7faf7099e0d9 [ 1641.317779][T28392] 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 [ 1641.337506][T28392] RSP: 002b:00007faf717f5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1641.345971][T28392] RAX: ffffffffffffffda RBX: 00007faf70c25fa0 RCX: 00007faf7099e0d9 [ 1641.353989][T28392] RDX: 0000000000000028 RSI: 0000200000000080 RDI: 000000000000000a [ 1641.362020][T28392] RBP: 00007faf717f5090 R08: 0000000000000000 R09: 0000000000000000 [ 1641.370125][T28392] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1641.378133][T28392] R13: 00007faf70c26038 R14: 00007faf70c25fa0 R15: 00007fff46551e88 [ 1641.386159][T28392] [ 1641.669144][T28405] netlink: 10 bytes leftover after parsing attributes in process `syz.3.7487'. [ 1643.001263][T28409] netlink: 'syz.5.7496': attribute type 21 has an invalid length. [ 1643.025225][T28409] netlink: 'syz.5.7496': attribute type 5 has an invalid length. [ 1647.456044][T28461] netlink: 'syz.5.7497': attribute type 4 has an invalid length. [ 1647.977105][T28481] netlink: 60 bytes leftover after parsing attributes in process `syz.4.7504'. [ 1647.986415][T28481] netlink: 60 bytes leftover after parsing attributes in process `syz.4.7504'. [ 1648.060732][T28482] netlink: 60 bytes leftover after parsing attributes in process `syz.4.7504'. [ 1648.178869][T28487] netlink: 'syz.2.7505': attribute type 10 has an invalid length. [ 1649.863624][T28520] bond0: (slave netdevsim0): Error: Slave device does not support XDP [ 1649.865009][T28524] FAULT_INJECTION: forcing a failure. [ 1649.865009][T28524] name failslab, interval 1, probability 0, space 0, times 0 [ 1649.965725][T28524] CPU: 1 PID: 28524 Comm: syz.4.7516 Not tainted syzkaller #0 [ 1649.973641][T28524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1649.983945][T28524] Call Trace: [ 1649.987364][T28524] [ 1649.990344][T28524] dump_stack_lvl+0x188/0x24e [ 1649.995092][T28524] ? show_regs_print_info+0x12/0x12 [ 1650.000353][T28524] ? load_image+0x410/0x410 [ 1650.004916][T28524] ? __might_sleep+0xd0/0xd0 [ 1650.009547][T28524] ? __lock_acquire+0x7c40/0x7c40 [ 1650.014665][T28524] should_fail_ex+0x390/0x4c0 [ 1650.019401][T28524] should_failslab+0x5/0x20 [ 1650.023956][T28524] slab_pre_alloc_hook+0x59/0x300 [ 1650.029030][T28524] kmem_cache_alloc_node+0x5a/0x310 [ 1650.034270][T28524] ? __alloc_skb+0x226/0x7d0 [ 1650.038911][T28524] ? __alloc_skb+0xf9/0x7d0 [ 1650.043489][T28524] __alloc_skb+0xf9/0x7d0 [ 1650.047963][T28524] __tipc_nl_compat_dumpit+0x163/0xbc0 [ 1650.053476][T28524] ? mark_lock+0x94/0x320 [ 1650.058085][T28524] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1650.064252][T28524] ? lock_chain_count+0x20/0x20 [ 1650.069250][T28524] ? tipc_nl_compat_net_dump+0x4a0/0x4a0 [ 1650.075033][T28524] ? lockdep_hardirqs_on+0x94/0x140 [ 1650.080287][T28524] ? skb_put+0x10e/0x200 [ 1650.084573][T28524] ? memset+0x1e/0x40 [ 1650.088595][T28524] ? __nlmsg_put+0xe8/0x1a0 [ 1650.093172][T28524] tipc_nl_compat_dumpit+0x53a/0x770 [ 1650.098555][T28524] tipc_nl_compat_recv+0x774/0xaf0 [ 1650.103722][T28524] ? nla_nest_cancel+0x90/0x90 [ 1650.108533][T28524] ? tipc_nl_compat_name_table_dump+0x900/0x900 [ 1650.114833][T28524] ? tipc_netlink_compat_stop+0x20/0x20 [ 1650.120706][T28524] ? mark_lock+0x94/0x320 [ 1650.125101][T28524] genl_family_rcv_msg_doit+0x22f/0x350 [ 1650.130711][T28524] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1650.136677][T28524] genl_rcv_msg+0x601/0x790 [ 1650.141364][T28524] ? genl_bind+0x360/0x360 [ 1650.145835][T28524] ? tipc_netlink_compat_stop+0x20/0x20 [ 1650.151446][T28524] netlink_rcv_skb+0x1ef/0x440 [ 1650.156274][T28524] ? genl_bind+0x360/0x360 [ 1650.160741][T28524] ? netlink_ack+0x1160/0x1160 [ 1650.165581][T28524] ? down_read+0x1a8/0x2d0 [ 1650.170085][T28524] genl_rcv+0x24/0x40 [ 1650.172892][T28535] netlink: 'syz.3.7519': attribute type 5 has an invalid length. [ 1650.174093][T28524] netlink_unicast+0x7ad/0x920 [ 1650.186701][T28524] netlink_sendmsg+0x8ad/0xbd0 [ 1650.191525][T28524] ? netlink_getsockopt+0x550/0x550 [ 1650.196780][T28524] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1650.202369][T28524] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1650.207712][T28524] ? security_socket_sendmsg+0x7c/0xa0 [ 1650.213194][T28524] ? netlink_getsockopt+0x550/0x550 [ 1650.218428][T28524] ____sys_sendmsg+0x5ed/0x9a0 [ 1650.223228][T28524] ? __sys_sendmsg_sock+0x30/0x30 [ 1650.228367][T28524] ? __import_iovec+0x306/0x510 [ 1650.233247][T28524] ? import_iovec+0x6f/0xa0 [ 1650.237780][T28524] ___sys_sendmsg+0x2a2/0x360 [ 1650.242506][T28524] ? __sys_sendmsg+0x2a0/0x2a0 [ 1650.247291][T28524] ? irqentry_enter+0x33/0x50 [ 1650.252028][T28524] ? __se_sys_sendmsg+0xd4/0x2b0 [ 1650.257075][T28524] __se_sys_sendmsg+0x1c3/0x2b0 [ 1650.261943][T28524] ? __x64_sys_sendmsg+0x80/0x80 [ 1650.266936][T28524] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1650.272844][T28524] do_syscall_64+0x4c/0xa0 [ 1650.277282][T28524] ? clear_bhb_loop+0x60/0xb0 [ 1650.281975][T28524] ? clear_bhb_loop+0x60/0xb0 [ 1650.286674][T28524] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1650.292577][T28524] RIP: 0033:0x7f490979e0d9 [ 1650.297083][T28524] 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 [ 1650.316792][T28524] RSP: 002b:00007f490a712028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1650.325222][T28524] RAX: ffffffffffffffda RBX: 00007f4909a25fa0 RCX: 00007f490979e0d9 [ 1650.333215][T28524] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1650.341196][T28524] RBP: 00007f490a712090 R08: 0000000000000000 R09: 0000000000000000 [ 1650.349177][T28524] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1650.357155][T28524] R13: 00007f4909a26038 R14: 00007f4909a25fa0 R15: 00007ffea23c02c8 [ 1650.365325][T28524] [ 1650.651777][T28543] netlink: 'syz.5.7520': attribute type 10 has an invalid length. [ 1652.463227][T28567] netlink: 'syz.2.7527': attribute type 10 has an invalid length. [ 1652.566636][T28567] team0: Device nlmon0 is of different type [ 1652.901969][T28580] netlink: 'syz.4.7532': attribute type 10 has an invalid length. [ 1653.444752][T28593] netlink: 'syz.4.7536': attribute type 10 has an invalid length. [ 1653.548063][T28593] netlink: 2 bytes leftover after parsing attributes in process `syz.4.7536'. [ 1654.002562][T28605] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 1657.003008][T28667] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.7550'. [ 1662.253975][T28641] netlink: 'syz.6.7546': attribute type 10 has an invalid length. [ 1662.280494][T28641] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 1662.304194][T28667] debugfs: Directory '!!!' with parent 'ieee80211' already present! [ 1662.810447][T28704] bond0: (slave netdevsim0): Error: Slave device does not support XDP [ 1663.686615][T28713] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.7559'. [ 1664.628785][T28735] netlink: 'syz.4.7565': attribute type 10 has an invalid length. [ 1666.187382][T28756] netlink: 'syz.4.7574': attribute type 21 has an invalid length. [ 1666.317515][T28765] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 1666.443245][T28768] netlink: 'syz.2.7577': attribute type 10 has an invalid length. [ 1666.599168][T28775] netlink: 'syz.4.7579': attribute type 10 has an invalid length. [ 1668.297631][T28805] netlink: 'syz.4.7588': attribute type 2 has an invalid length. [ 1668.326210][T28805] netlink: 10 bytes leftover after parsing attributes in process `syz.4.7588'. [ 1668.560997][T28809] netlink: 'syz.2.7589': attribute type 29 has an invalid length. [ 1668.599960][T28809] netlink: 'syz.2.7589': attribute type 29 has an invalid length. [ 1668.600784][T28810] netlink: 'syz.2.7589': attribute type 3 has an invalid length. [ 1668.659520][T28810] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.7589'. [ 1668.690006][T28809] netlink: 'syz.2.7589': attribute type 29 has an invalid length. [ 1668.955750][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 1668.962176][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 1668.998020][T28815] netlink: 'syz.2.7590': attribute type 5 has an invalid length. [ 1669.367737][T28821] netlink: 'syz.5.7591': attribute type 10 has an invalid length. [ 1669.893815][T28832] netlink: 'syz.3.7598': attribute type 10 has an invalid length. [ 1669.918564][T28837] netlink: 'syz.2.7610': attribute type 10 has an invalid length. [ 1670.102952][T28841] netlink: 'syz.6.7600': attribute type 39 has an invalid length. [ 1673.065025][T28841] device hsr_slave_1 left promiscuous mode [ 1673.168466][T28847] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1673.201968][T28847] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1673.528971][T28881] FAULT_INJECTION: forcing a failure. [ 1673.528971][T28881] name failslab, interval 1, probability 0, space 0, times 0 [ 1673.566815][T28881] CPU: 0 PID: 28881 Comm: syz.2.7614 Not tainted syzkaller #0 [ 1673.574453][T28881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1673.584648][T28881] Call Trace: [ 1673.587960][T28881] [ 1673.590928][T28881] dump_stack_lvl+0x188/0x24e [ 1673.595663][T28881] ? sctp_sendmsg+0x1686/0x2940 [ 1673.600557][T28881] ? ___sys_sendmsg+0x2a2/0x360 [ 1673.605560][T28881] ? show_regs_print_info+0x12/0x12 [ 1673.611122][T28881] ? load_image+0x410/0x410 [ 1673.615873][T28881] should_fail_ex+0x390/0x4c0 [ 1673.621273][T28881] should_failslab+0x5/0x20 [ 1673.625828][T28881] slab_pre_alloc_hook+0x59/0x300 [ 1673.630913][T28881] ? sctp_add_bind_addr+0x89/0x350 [ 1673.636081][T28881] __kmem_cache_alloc_node+0x4f/0x270 [ 1673.640266][T28885] netlink: 'syz.3.7613': attribute type 2 has an invalid length. [ 1673.641489][T28881] ? sctp_add_bind_addr+0x89/0x350 [ 1673.641525][T28881] kmalloc_trace+0x26/0xe0 [ 1673.641557][T28881] sctp_add_bind_addr+0x89/0x350 [ 1673.664040][T28881] sctp_copy_local_addr_list+0x317/0x4d0 [ 1673.669740][T28881] ? sctp_copy_local_addr_list+0xa0/0x4d0 [ 1673.675523][T28881] ? sctp_do_8_2_transport_strike+0x900/0x900 [ 1673.681651][T28881] ? sctp_v4_is_any+0x31/0x50 [ 1673.686474][T28881] ? sctp_copy_one_addr+0x93/0x660 [ 1673.691706][T28881] sctp_bind_addr_copy+0xaf/0x3c0 [ 1673.696747][T28881] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 1673.703099][T28881] sctp_connect_new_asoc+0x2f5/0x6a0 [ 1673.708405][T28881] ? __sctp_connect+0xd80/0xd80 [ 1673.713267][T28881] ? __local_bh_enable_ip+0x136/0x1c0 [ 1673.718689][T28881] ? _local_bh_enable+0xa0/0xa0 [ 1673.723656][T28881] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 1673.729486][T28881] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 1673.735342][T28881] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 1673.740914][T28881] ? security_sctp_bind_connect+0x85/0xb0 [ 1673.746657][T28881] sctp_sendmsg+0x1686/0x2940 [ 1673.751364][T28881] ? sctp_getsockopt+0x8a0/0x8a0 [ 1673.756314][T28881] ? __might_fault+0xa6/0x120 [ 1673.761050][T28881] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 1673.767483][T28881] ? aa_sock_msg_perm+0x94/0x150 [ 1673.772446][T28881] ? inet_sendmsg+0x7a/0x2a0 [ 1673.777049][T28881] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1673.782436][T28881] ? inet_send_prepare+0x250/0x250 [ 1673.787647][T28881] ____sys_sendmsg+0x5ed/0x9a0 [ 1673.792478][T28881] ? __sys_sendmsg_sock+0x30/0x30 [ 1673.797566][T28881] ? __import_iovec+0x306/0x510 [ 1673.802482][T28881] ? import_iovec+0x6f/0xa0 [ 1673.807160][T28881] ___sys_sendmsg+0x2a2/0x360 [ 1673.811867][T28881] ? __sys_sendmsg+0x2a0/0x2a0 [ 1673.816668][T28881] ? __lock_acquire+0x7c40/0x7c40 [ 1673.821823][T28881] __se_sys_sendmsg+0x1c3/0x2b0 [ 1673.826698][T28881] ? __x64_sys_sendmsg+0x80/0x80 [ 1673.831665][T28881] ? lockdep_hardirqs_on+0x94/0x140 [ 1673.836968][T28881] do_syscall_64+0x4c/0xa0 [ 1673.841489][T28881] ? clear_bhb_loop+0x60/0xb0 [ 1673.846178][T28881] ? clear_bhb_loop+0x60/0xb0 [ 1673.850876][T28881] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1673.856783][T28881] RIP: 0033:0x7f63d939e0d9 [ 1673.861251][T28881] 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 [ 1673.880876][T28881] RSP: 002b:00007f63da1db028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1673.889326][T28881] RAX: ffffffffffffffda RBX: 00007f63d9625fa0 RCX: 00007f63d939e0d9 [ 1673.897326][T28881] RDX: 0000000004008010 RSI: 0000200000000ac0 RDI: 0000000000000003 [ 1673.905321][T28881] RBP: 00007f63da1db090 R08: 0000000000000000 R09: 0000000000000000 [ 1673.913450][T28881] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1673.921455][T28881] R13: 00007f63d9626038 R14: 00007f63d9625fa0 R15: 00007fff03dcacd8 [ 1673.929492][T28881] [ 1673.970015][T28885] netlink: 'syz.3.7613': attribute type 8 has an invalid length. [ 1673.986107][T28885] netlink: 132 bytes leftover after parsing attributes in process `syz.3.7613'. [ 1674.025970][T28884] netlink: 'syz.5.7615': attribute type 10 has an invalid length. [ 1674.241924][T28893] netlink: 'syz.4.7617': attribute type 39 has an invalid length. [ 1675.169513][T28893] device hsr_slave_1 left promiscuous mode [ 1675.332848][T28899] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1675.362240][T28914] sock: sock_timestamping_bind_phc: sock not bind to device [ 1675.429082][T28899] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1675.505210][T28918] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1675.557114][T28918] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1675.629978][T28915] netlink: 'syz.3.7624': attribute type 39 has an invalid length. [ 1675.963464][T28928] netlink: 'syz.4.7627': attribute type 10 has an invalid length. [ 1675.991959][T28930] netlink: 188 bytes leftover after parsing attributes in process `syz.5.7628'. [ 1676.036625][ T4284] Bluetooth: hci1: unexpected event 0x16 length: 15 > 6 [ 1676.043143][T28938] netlink: 'syz.2.7631': attribute type 3 has an invalid length. [ 1676.087602][T28938] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.7631'. [ 1676.432672][T28943] netlink: 'syz.2.7632': attribute type 10 has an invalid length. [ 1676.455702][T28946] netlink: 'syz.3.7634': attribute type 10 has an invalid length. [ 1676.474694][T28946] netlink: 40 bytes leftover after parsing attributes in process `syz.3.7634'. [ 1676.542181][T28946] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1677.539425][T28966] netlink: 'syz.2.7641': attribute type 39 has an invalid length. [ 1678.247203][T28966] device hsr_slave_1 left promiscuous mode [ 1678.403096][T28975] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1678.428592][T28975] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1678.779810][T28993] validate_nla: 1 callbacks suppressed [ 1678.779855][T28993] netlink: 'syz.3.7651': attribute type 21 has an invalid length. [ 1678.840397][T28993] netlink: 128 bytes leftover after parsing attributes in process `syz.3.7651'. [ 1678.947354][T28993] netlink: 'syz.3.7651': attribute type 4 has an invalid length. [ 1679.008384][T28999] netlink: 'syz.3.7651': attribute type 10 has an invalid length. [ 1679.039955][T28999] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1679.100131][T28999] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1679.152254][T28999] device batadv_slave_0 entered promiscuous mode [ 1679.174937][T28999] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 1679.596984][T29010] netlink: 'syz.4.7659': attribute type 10 has an invalid length. [ 1679.649967][T29010] netlink: 40 bytes leftover after parsing attributes in process `syz.4.7659'. [ 1679.865949][T29017] netlink: 'syz.3.7662': attribute type 10 has an invalid length. [ 1680.036580][T29019] netlink: 'syz.4.7663': attribute type 10 has an invalid length. [ 1680.172821][T29029] netlink: 'syz.5.7665': attribute type 17 has an invalid length. [ 1680.468353][T29039] netlink: 'syz.2.7668': attribute type 10 has an invalid length. [ 1680.486324][T29039] netlink: 40 bytes leftover after parsing attributes in process `syz.2.7668'. [ 1680.557731][T29039] device team0 entered promiscuous mode [ 1680.579667][T29039] device team_slave_0 entered promiscuous mode [ 1680.586134][T29039] device team_slave_1 entered promiscuous mode [ 1680.629022][T29039] bridge0: port 4(team0) entered blocking state [ 1680.646453][T29039] bridge0: port 4(team0) entered disabled state [ 1680.658613][T29039] bridge0: port 4(team0) entered blocking state [ 1680.665180][T29039] bridge0: port 4(team0) entered forwarding state [ 1681.205672][T29051] netlink: 'syz.6.7673': attribute type 2 has an invalid length. [ 1681.949312][T29061] netlink: 'syz.5.7678': attribute type 10 has an invalid length. [ 1682.491654][T29076] netlink: 199848 bytes leftover after parsing attributes in process `syz.2.7681'. [ 1682.965709][T29094] netlink: 128 bytes leftover after parsing attributes in process `syz.6.7689'. [ 1683.301923][T29102] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1683.341091][T29102] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1683.485192][T29102] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 1683.664356][T29107] netlink: 152 bytes leftover after parsing attributes in process `syz.4.7694'. [ 1683.678731][T29107] bond0: (slave bond_slave_0): Releasing backup interface [ 1683.687598][T29107] device bond_slave_0 left promiscuous mode [ 1683.704958][T29107] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 1683.740012][T29109] device wlan1 left promiscuous mode [ 1683.792994][T29109] team0: Port device wlan1 removed [ 1683.826982][T29109] device wlan1 entered promiscuous mode [ 1683.853652][T29109] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 1684.147690][T29123] netlink: 87536 bytes leftover after parsing attributes in process `syz.5.7699'. [ 1684.225486][T29125] netlink: 180 bytes leftover after parsing attributes in process `syz.5.7699'. [ 1684.805621][T29140] validate_nla: 6 callbacks suppressed [ 1684.805642][T29140] netlink: 'syz.3.7706': attribute type 10 has an invalid length. [ 1685.155319][T29147] netlink: 'syz.6.7708': attribute type 29 has an invalid length. [ 1685.173922][T29147] netlink: 'syz.6.7708': attribute type 29 has an invalid length. [ 1685.188810][T29149] netlink: 'syz.3.7711': attribute type 10 has an invalid length. [ 1685.204868][T29147] netlink: 'syz.6.7708': attribute type 29 has an invalid length. [ 1685.249723][T29149] netlink: 2 bytes leftover after parsing attributes in process `syz.3.7711'. [ 1685.612663][T29161] netlink: 'syz.2.7713': attribute type 10 has an invalid length. [ 1686.484542][T29181] netlink: 'syz.3.7720': attribute type 3 has an invalid length. [ 1686.507402][T29181] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.7720'. [ 1686.628559][T29187] netlink: 'syz.4.7721': attribute type 10 has an invalid length. [ 1687.882967][T29223] netlink: 'syz.5.7733': attribute type 21 has an invalid length. [ 1687.918230][T29223] netlink: 128 bytes leftover after parsing attributes in process `syz.5.7733'. [ 1687.930063][T29223] netlink: 'syz.5.7733': attribute type 4 has an invalid length. [ 1687.977794][T29227] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.7735'. [ 1688.115644][T29223] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1688.265154][T29223] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1688.401942][T29223] device batadv_slave_0 entered promiscuous mode [ 1688.572993][T29223] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 1688.598013][T29241] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1688.621918][T29241] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1689.870647][T29270] FAULT_INJECTION: forcing a failure. [ 1689.870647][T29270] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1689.949417][T29270] CPU: 0 PID: 29270 Comm: syz.5.7751 Not tainted syzkaller #0 [ 1689.956967][T29270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1689.967063][T29270] Call Trace: [ 1689.970376][T29270] [ 1689.973338][T29270] dump_stack_lvl+0x188/0x24e [ 1689.978066][T29270] ? show_regs_print_info+0x12/0x12 [ 1689.983481][T29270] ? load_image+0x410/0x410 [ 1689.988037][T29270] ? __lock_acquire+0x7c40/0x7c40 [ 1689.993168][T29270] should_fail_ex+0x390/0x4c0 [ 1689.997893][T29270] _copy_from_user+0x2c/0x170 [ 1690.002617][T29270] iovec_from_user+0x143/0x360 [ 1690.007429][T29270] __import_iovec+0x6c/0x510 [ 1690.012072][T29270] import_iovec+0x6f/0xa0 [ 1690.016449][T29270] ___sys_sendmsg+0x252/0x360 [ 1690.021188][T29270] ? __sys_sendmsg+0x2a0/0x2a0 [ 1690.026014][T29270] ? __lock_acquire+0x7c40/0x7c40 [ 1690.031100][T29270] __se_sys_sendmsg+0x1c3/0x2b0 [ 1690.036367][T29270] ? __x64_sys_sendmsg+0x80/0x80 [ 1690.041649][T29270] ? lockdep_hardirqs_on+0x94/0x140 [ 1690.046908][T29270] do_syscall_64+0x4c/0xa0 [ 1690.051539][T29270] ? clear_bhb_loop+0x60/0xb0 [ 1690.056260][T29270] ? clear_bhb_loop+0x60/0xb0 [ 1690.060985][T29270] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1690.066924][T29270] RIP: 0033:0x7f4527b9e0d9 [ 1690.071508][T29270] 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 [ 1690.091417][T29270] RSP: 002b:00007f452899f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1690.099915][T29270] RAX: ffffffffffffffda RBX: 00007f4527e26090 RCX: 00007f4527b9e0d9 [ 1690.108112][T29270] RDX: 0000000020004000 RSI: 0000200000000940 RDI: 0000000000000005 [ 1690.116134][T29270] RBP: 00007f452899f090 R08: 0000000000000000 R09: 0000000000000000 [ 1690.124252][T29270] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1690.132259][T29270] R13: 00007f4527e26128 R14: 00007f4527e26090 R15: 00007ffe22e44978 [ 1690.140284][T29270] [ 1692.264508][T29283] netlink: 'syz.6.7767': attribute type 11 has an invalid length. [ 1692.293698][T29283] netlink: 199836 bytes leftover after parsing attributes in process `syz.6.7767'. [ 1692.305889][T29285] validate_nla: 2 callbacks suppressed [ 1692.305909][T29285] netlink: 'syz.2.7757': attribute type 29 has an invalid length. [ 1692.361400][T29283] netlink: 'syz.6.7767': attribute type 11 has an invalid length. [ 1692.378327][T29285] netlink: 'syz.2.7757': attribute type 29 has an invalid length. [ 1692.379717][T29291] netlink: 'syz.2.7757': attribute type 29 has an invalid length. [ 1692.386816][T29283] netlink: 199836 bytes leftover after parsing attributes in process `syz.6.7767'. [ 1693.063979][T29282] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1693.567591][T29312] netlink: 'syz.4.7765': attribute type 2 has an invalid length. [ 1693.649650][T29312] netlink: 'syz.4.7765': attribute type 8 has an invalid length. [ 1693.657473][T29312] netlink: 132 bytes leftover after parsing attributes in process `syz.4.7765'. [ 1693.841641][T29314] netlink: 'syz.4.7765': attribute type 2 has an invalid length. [ 1693.869696][T29314] netlink: 'syz.4.7765': attribute type 8 has an invalid length. [ 1693.878959][T29314] netlink: 132 bytes leftover after parsing attributes in process `syz.4.7765'. [ 1695.203408][T29370] netlink: 'syz.5.7777': attribute type 29 has an invalid length. [ 1695.257664][T29371] netlink: 'syz.5.7777': attribute type 29 has an invalid length. [ 1698.339531][T29370] netlink: 'syz.5.7777': attribute type 29 has an invalid length. [ 1698.545833][T29378] netlink: 'syz.3.7778': attribute type 11 has an invalid length. [ 1698.578900][T29376] netlink: 'syz.6.7789': attribute type 10 has an invalid length. [ 1698.647164][T29378] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.7778'. [ 1698.793733][T29384] netlink: 'syz.3.7778': attribute type 11 has an invalid length. [ 1698.997306][T29384] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.7778'. [ 1699.396958][T29377] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1699.581396][T29393] netlink: 'syz.4.7782': attribute type 10 has an invalid length. [ 1699.699640][T29393] device wlan1 entered promiscuous mode [ 1699.707009][T29393] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 1699.738379][T29397] netlink: 'syz.5.7784': attribute type 10 has an invalid length. [ 1699.748733][T29402] netlink: 'syz.2.7785': attribute type 2 has an invalid length. [ 1699.863026][T29402] device 0 entered promiscuous mode [ 1700.777754][T29428] netlink: 'syz.2.7797': attribute type 11 has an invalid length. [ 1700.821097][T29428] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.7797'. [ 1700.949102][T29432] netlink: 'syz.5.7799': attribute type 10 has an invalid length. [ 1701.141340][T29426] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1701.403549][T29442] netlink: 'syz.6.7801': attribute type 10 has an invalid length. [ 1701.600828][T29439] netlink: 16399 bytes leftover after parsing attributes in process `syz.3.7800'. [ 1702.794084][ T4284] Bluetooth: hci6: ACL packet for unknown connection handle 0 [ 1705.695243][T29447] bond0: (slave netdevsim0): Error: Slave device does not support XDP [ 1705.704052][T29450] netlink: 'syz.4.7804': attribute type 5 has an invalid length. [ 1706.031506][T29472] netlink: 'syz.5.7809': attribute type 5 has an invalid length. [ 1706.880814][ T4284] Bluetooth: hci6: command 0x0406 tx timeout [ 1707.112560][T29482] netlink: 'syz.4.7814': attribute type 11 has an invalid length. [ 1707.179126][T29482] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.7814'. [ 1707.329726][T29480] netlink: 'syz.4.7814': attribute type 11 has an invalid length. [ 1707.344220][T29480] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.7814'. [ 1707.821677][T29479] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1708.338917][T29514] FAULT_INJECTION: forcing a failure. [ 1708.338917][T29514] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1708.379598][T29514] CPU: 0 PID: 29514 Comm: syz.4.7825 Not tainted syzkaller #0 [ 1708.387401][T29514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1708.397507][T29514] Call Trace: [ 1708.400874][T29514] [ 1708.403840][T29514] dump_stack_lvl+0x188/0x24e [ 1708.408579][T29514] ? show_regs_print_info+0x12/0x12 [ 1708.413834][T29514] ? load_image+0x410/0x410 [ 1708.418396][T29514] ? __lock_acquire+0x7c40/0x7c40 [ 1708.423567][T29514] should_fail_ex+0x390/0x4c0 [ 1708.428295][T29514] _copy_from_user+0x2c/0x170 [ 1708.433031][T29514] csum_and_copy_from_iter+0x492/0x1380 [ 1708.438725][T29514] ? iov_iter_get_pages_alloc2+0xc0/0xc0 [ 1708.444776][T29514] ip_generic_getfrag+0x150/0x2e0 [ 1708.449855][T29514] ? ip_skb_dst_mtu+0x9b0/0x9b0 [ 1708.454764][T29514] ? __alloc_skb+0x4e6/0x7d0 [ 1708.459399][T29514] ? skb_put+0x10e/0x200 [ 1708.463698][T29514] __ip_append_data+0x2a73/0x38d0 [ 1708.468832][T29514] ? ip_skb_dst_mtu+0x9b0/0x9b0 [ 1708.473749][T29514] ? ip_setup_cork+0x850/0x850 [ 1708.478563][T29514] ? ipv4_mtu+0x30c/0x420 [ 1708.482936][T29514] ? ip_setup_cork+0x528/0x850 [ 1708.487853][T29514] ip_append_data+0x132/0x1a0 [ 1708.492627][T29514] ? ip_skb_dst_mtu+0x9b0/0x9b0 [ 1708.497532][T29514] udp_sendmsg+0x455/0x23d0 [ 1708.502086][T29514] ? release_sock+0x2b/0x1b0 [ 1708.506909][T29514] ? ip_skb_dst_mtu+0x9b0/0x9b0 [ 1708.511816][T29514] ? udp_cmsg_send+0x350/0x350 [ 1708.516635][T29514] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1708.522753][T29514] ? lock_chain_count+0x20/0x20 [ 1708.527659][T29514] ? __local_bh_enable_ip+0x136/0x1c0 [ 1708.533075][T29514] ? _local_bh_enable+0xa0/0xa0 [ 1708.537976][T29514] ? do_raw_spin_unlock+0x11d/0x230 [ 1708.543212][T29514] ? inet_sendmsg+0x109/0x2a0 [ 1708.547931][T29514] ? inet_sendmsg+0x109/0x2a0 [ 1708.552647][T29514] ? inet_send_prepare+0x250/0x250 [ 1708.557892][T29514] ____sys_sendmsg+0x5ed/0x9a0 [ 1708.562724][T29514] ? __sys_sendmsg_sock+0x30/0x30 [ 1708.567798][T29514] ? __import_iovec+0x306/0x510 [ 1708.572825][T29514] ? import_iovec+0x6f/0xa0 [ 1708.577379][T29514] ___sys_sendmsg+0x2a2/0x360 [ 1708.582379][T29514] ? __sys_sendmsg+0x2a0/0x2a0 [ 1708.587297][T29514] ? __lock_acquire+0x7c40/0x7c40 [ 1708.592490][T29514] __se_sys_sendmsg+0x1c3/0x2b0 [ 1708.597424][T29514] ? __x64_sys_sendmsg+0x80/0x80 [ 1708.602415][T29514] ? lockdep_hardirqs_on+0x94/0x140 [ 1708.607642][T29514] do_syscall_64+0x4c/0xa0 [ 1708.612078][T29514] ? clear_bhb_loop+0x60/0xb0 [ 1708.616775][T29514] ? clear_bhb_loop+0x60/0xb0 [ 1708.621470][T29514] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1708.627548][T29514] RIP: 0033:0x7f490979e0d9 [ 1708.631978][T29514] 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 [ 1708.651597][T29514] RSP: 002b:00007f490a712028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1708.660034][T29514] RAX: ffffffffffffffda RBX: 00007f4909a25fa0 RCX: 00007f490979e0d9 [ 1708.668106][T29514] RDX: 000000000000e900 RSI: 0000200000000b40 RDI: 0000000000000003 [ 1708.676089][T29514] RBP: 00007f490a712090 R08: 0000000000000000 R09: 0000000000000000 [ 1708.684349][T29514] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1708.692341][T29514] R13: 00007f4909a26038 R14: 00007f4909a25fa0 R15: 00007ffea23c02c8 [ 1708.700343][T29514] [ 1709.096085][ T4284] Bluetooth: hci4: ACL packet for unknown connection handle 0 [ 1709.764417][T29537] netlink: 'syz.3.7833': attribute type 11 has an invalid length. [ 1709.852462][T29537] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.7833'. [ 1709.970998][T29538] netlink: 'syz.3.7833': attribute type 11 has an invalid length. [ 1710.048205][T29538] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.7833'. [ 1710.062432][T29536] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1710.613760][T29541] netlink: 'syz.2.7834': attribute type 4 has an invalid length. [ 1710.652818][T29541] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.7834'. [ 1713.265787][T29573] netlink: 'syz.4.7845': attribute type 11 has an invalid length. [ 1713.361014][T29573] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.7845'. [ 1713.476407][T29576] netlink: 'syz.4.7845': attribute type 11 has an invalid length. [ 1713.571796][T29576] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.7845'. [ 1713.771838][T29572] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1714.609620][ T4284] Bluetooth: hci1: unexpected event 0x20 length: 15 > 7 [ 1715.664930][T29596] netlink: 'syz.2.7852': attribute type 10 has an invalid length. [ 1715.683421][T29596] netlink: 2 bytes leftover after parsing attributes in process `syz.2.7852'. [ 1716.441691][T29612] netlink: 'syz.3.7858': attribute type 1 has an invalid length. [ 1716.516927][T29617] netlink: 'syz.2.7860': attribute type 11 has an invalid length. [ 1716.585846][T29617] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.7860'. [ 1716.670685][T29615] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1717.263110][T29625] netlink: 'syz.3.7861': attribute type 21 has an invalid length. [ 1717.933522][T29636] netlink: 'syz.4.7865': attribute type 11 has an invalid length. [ 1718.010039][T29636] netlink: 132 bytes leftover after parsing attributes in process `syz.4.7865'. [ 1718.858192][T29654] netlink: 'syz.6.7872': attribute type 5 has an invalid length. [ 1718.910269][T29656] netlink: 'syz.3.7873': attribute type 11 has an invalid length. [ 1718.931107][T29656] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.7873'. [ 1718.951917][T29655] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1719.037538][T29658] netlink: 'syz.5.7874': attribute type 10 has an invalid length. [ 1719.399968][T29666] netlink: 122896 bytes leftover after parsing attributes in process `syz.6.7875'. [ 1719.519484][T29666] debugfs: Directory '!!!' with parent 'ieee80211' already present! [ 1720.211067][T29686] netlink: 'syz.3.7884': attribute type 11 has an invalid length. [ 1720.231767][T29686] netlink: 132 bytes leftover after parsing attributes in process `syz.3.7884'. [ 1720.246903][T29690] netlink: 'syz.6.7886': attribute type 11 has an invalid length. [ 1720.284545][T29689] netlink: 'syz.2.7885': attribute type 3 has an invalid length. [ 1720.287002][T29690] netlink: 199836 bytes leftover after parsing attributes in process `syz.6.7886'. [ 1720.304138][T29689] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.7885'. [ 1720.394873][T29688] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1720.769990][T29702] netlink: 10 bytes leftover after parsing attributes in process `syz.2.7890'. [ 1722.310447][T29728] netlink: 'syz.6.7898': attribute type 11 has an invalid length. [ 1722.339273][T29728] netlink: 199836 bytes leftover after parsing attributes in process `syz.6.7898'. [ 1722.345087][T29729] netlink: 'syz.2.7899': attribute type 10 has an invalid length. [ 1722.405124][T29726] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1722.718849][T29734] netlink: 'syz.3.7901': attribute type 10 has an invalid length. [ 1722.802789][T29744] netlink: 'syz.5.7900': attribute type 11 has an invalid length. [ 1722.811280][T29744] netlink: 132 bytes leftover after parsing attributes in process `syz.5.7900'. [ 1723.687652][T29751] netlink: 'syz.6.7906': attribute type 10 has an invalid length. [ 1723.702036][T29751] netlink: 168 bytes leftover after parsing attributes in process `syz.6.7906'. [ 1723.755722][T29756] netlink: 'syz.6.7906': attribute type 10 has an invalid length. [ 1723.909018][T29756] device wlan1 entered promiscuous mode [ 1723.954285][T29756] team0: Port device wlan1 added [ 1723.964655][T29761] netlink: 'syz.4.7908': attribute type 39 has an invalid length. [ 1724.284333][T29775] netlink: 'syz.3.7914': attribute type 11 has an invalid length. [ 1724.330406][T29777] netlink: 'syz.4.7913': attribute type 10 has an invalid length. [ 1724.351250][T29775] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.7914'. [ 1724.369611][T29774] netlink: 'syz.5.7911': attribute type 3 has an invalid length. [ 1724.388990][T29777] netlink: 40 bytes leftover after parsing attributes in process `syz.4.7913'. [ 1724.439162][T29781] netlink: 'syz.3.7914': attribute type 11 has an invalid length. [ 1724.457135][T29774] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.7911'. [ 1724.477258][T29781] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.7914'. [ 1724.580788][T29773] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1724.879886][T29784] netlink: 'syz.3.7915': attribute type 10 has an invalid length. [ 1726.304779][T29805] netlink: 'syz.5.7922': attribute type 21 has an invalid length. [ 1726.366436][T29816] netlink: 'syz.3.7925': attribute type 11 has an invalid length. [ 1726.375034][T29816] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.7925'. [ 1726.422946][T29816] netlink: 'syz.3.7925': attribute type 11 has an invalid length. [ 1726.466108][T29816] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.7925'. [ 1726.651808][T29815] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1728.665358][T29875] netlink: 'syz.3.7942': attribute type 11 has an invalid length. [ 1728.742494][T29875] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.7942'. [ 1728.831223][T29877] netlink: 'syz.3.7942': attribute type 11 has an invalid length. [ 1728.938251][T29877] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.7942'. [ 1729.020553][T29872] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1729.096903][T29878] validate_nla: 2 callbacks suppressed [ 1729.096924][T29878] netlink: 'syz.6.7943': attribute type 10 has an invalid length. [ 1729.675402][T29889] netlink: 15478 bytes leftover after parsing attributes in process `syz.3.7949'. [ 1730.403991][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 1730.419464][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 1731.096389][T29929] netlink: 'syz.2.7959': attribute type 10 has an invalid length. [ 1731.116449][T29929] netlink: 40 bytes leftover after parsing attributes in process `syz.2.7959'. [ 1731.174150][T29929] batman_adv: batadv0: Adding interface: virt_wifi0 [ 1731.183506][T29929] batman_adv: batadv0: The MTU of interface virt_wifi0 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. [ 1731.213463][T29929] batman_adv: batadv0: Interface activated: virt_wifi0 [ 1731.722254][T29943] netlink: 15478 bytes leftover after parsing attributes in process `syz.2.7964'. [ 1731.830530][T29950] netlink: 'syz.5.7966': attribute type 11 has an invalid length. [ 1731.891974][T29950] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.7966'. [ 1732.033651][T29949] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1732.509133][T29960] netlink: 'syz.5.7969': attribute type 29 has an invalid length. [ 1732.549939][T29960] netlink: 'syz.5.7969': attribute type 29 has an invalid length. [ 1732.596449][T29965] netlink: 'syz.5.7969': attribute type 29 has an invalid length. [ 1732.627010][T29966] netlink: 'syz.5.7969': attribute type 29 has an invalid length. [ 1732.757835][T29969] netlink: 44 bytes leftover after parsing attributes in process `syz.3.7972'. [ 1734.096815][T29986] netlink: 'syz.3.7979': attribute type 11 has an invalid length. [ 1734.115223][T29986] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.7979'. [ 1734.177984][T29986] netlink: 'syz.3.7979': attribute type 11 has an invalid length. [ 1734.209768][T29986] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.7979'. [ 1734.217573][T29992] netlink: 15478 bytes leftover after parsing attributes in process `syz.6.7981'. [ 1734.440332][T29985] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1734.822599][T30005] netlink: 'syz.3.7984': attribute type 10 has an invalid length. [ 1734.843489][T30005] netlink: 2 bytes leftover after parsing attributes in process `syz.3.7984'. [ 1734.917392][T30007] netlink: 144 bytes leftover after parsing attributes in process `syz.2.7985'. [ 1734.937629][T30007] device team_slave_0 left promiscuous mode [ 1735.012781][T30010] netlink: 60 bytes leftover after parsing attributes in process `syz.2.7985'. [ 1735.045030][T30007] team0: Port device team_slave_0 removed [ 1735.103964][T30007] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 1735.807846][T30028] netlink: 'syz.3.7992': attribute type 3 has an invalid length. [ 1735.817023][T30010] netlink: 60 bytes leftover after parsing attributes in process `syz.2.7985'. [ 1735.857216][T30028] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.7992'. [ 1736.815375][T30045] netlink: 'syz.6.7997': attribute type 10 has an invalid length. [ 1736.865363][T30045] device geneve0 entered promiscuous mode [ 1737.035552][T30045] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 1737.151079][T30048] syzkaller1: tun_chr_ioctl cmd 2147767506 [ 1737.682835][T30057] netlink: 10 bytes leftover after parsing attributes in process `syz.5.8000'. [ 1737.941519][T30055] netlink: 'syz.6.8002': attribute type 3 has an invalid length. [ 1738.051593][T30055] netlink: 105116 bytes leftover after parsing attributes in process `syz.6.8002'. [ 1740.710572][T30095] syzkaller1: tun_chr_ioctl cmd 2147767506 [ 1740.912959][T30113] netlink: 'syz.3.8017': attribute type 11 has an invalid length. [ 1740.985661][T30113] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.8017'. [ 1741.108943][T30116] netlink: 'syz.3.8017': attribute type 11 has an invalid length. [ 1741.117565][T30116] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.8017'. [ 1741.374917][T30112] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1741.448656][T30122] netlink: 'syz.6.8019': attribute type 2 has an invalid length. [ 1741.651203][T30122] netlink: 10 bytes leftover after parsing attributes in process `syz.6.8019'. [ 1743.368119][T30142] netlink: 'syz.4.8027': attribute type 3 has an invalid length. [ 1743.397250][T30142] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.8027'. [ 1743.748798][T30147] FAULT_INJECTION: forcing a failure. [ 1743.748798][T30147] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1743.821291][T30147] CPU: 0 PID: 30147 Comm: syz.3.8030 Not tainted syzkaller #0 [ 1743.828862][T30147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1743.838985][T30147] Call Trace: [ 1743.842416][T30147] [ 1743.845414][T30147] dump_stack_lvl+0x188/0x24e [ 1743.850188][T30147] ? show_regs_print_info+0x12/0x12 [ 1743.855479][T30147] ? load_image+0x410/0x410 [ 1743.860064][T30147] ? __lock_acquire+0x7c40/0x7c40 [ 1743.865168][T30147] ? snprintf+0xe5/0x140 [ 1743.869498][T30147] should_fail_ex+0x390/0x4c0 [ 1743.874257][T30147] _copy_to_user+0x2c/0x130 [ 1743.879007][T30147] simple_read_from_buffer+0xe3/0x150 [ 1743.884469][T30147] proc_fail_nth_read+0x1a6/0x220 [ 1743.889569][T30147] ? proc_fault_inject_write+0x310/0x310 [ 1743.895294][T30147] ? fsnotify_perm+0x248/0x550 [ 1743.900164][T30147] ? proc_fault_inject_write+0x310/0x310 [ 1743.905872][T30147] vfs_read+0x2db/0x960 [ 1743.910122][T30147] ? kernel_read+0x1e0/0x1e0 [ 1743.914772][T30147] ? __fget_files+0x28/0x460 [ 1743.919475][T30147] ? __fget_files+0x3fc/0x460 [ 1743.924214][T30147] ? __fdget_pos+0x2ae/0x360 [ 1743.928858][T30147] ? ksys_read+0x70/0x260 [ 1743.933242][T30147] ksys_read+0x14d/0x260 [ 1743.937535][T30147] ? vfs_write+0x9a0/0x9a0 [ 1743.942160][T30147] ? lockdep_hardirqs_on+0x94/0x140 [ 1743.947412][T30147] do_syscall_64+0x4c/0xa0 [ 1743.951899][T30147] ? clear_bhb_loop+0x60/0xb0 [ 1743.956625][T30147] ? clear_bhb_loop+0x60/0xb0 [ 1743.961346][T30147] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1743.967271][T30147] RIP: 0033:0x7f8b48b5e90e [ 1743.971723][T30147] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1743.991362][T30147] RSP: 002b:00007f8b49acefe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1743.999816][T30147] RAX: ffffffffffffffda RBX: 00007f8b49acf6c0 RCX: 00007f8b48b5e90e [ 1744.007821][T30147] RDX: 000000000000000f RSI: 00007f8b49acf0a0 RDI: 0000000000000006 [ 1744.015832][T30147] RBP: 00007f8b49acf090 R08: 0000000000000000 R09: 0000000000000000 [ 1744.023839][T30147] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1744.031945][T30147] R13: 00007f8b48e26038 R14: 00007f8b48e25fa0 R15: 00007ffd29e569b8 [ 1744.039987][T30147] [ 1744.141412][T30157] netlink: 'syz.2.8032': attribute type 11 has an invalid length. [ 1744.159722][T30157] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.8032'. [ 1744.186390][T30157] netlink: 'syz.2.8032': attribute type 11 has an invalid length. [ 1744.203036][T30157] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.8032'. [ 1744.347315][T30153] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1744.491861][T30152] netlink: 'syz.4.8031': attribute type 10 has an invalid length. [ 1744.502606][T30152] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1744.513021][T30152] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1744.523957][T30152] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1744.559585][T30152] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1744.611476][T30152] device geneve0 entered promiscuous mode [ 1744.688290][T30152] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1744.732046][T30152] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1744.745998][T30152] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1744.756185][T30152] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1744.776387][T30152] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 1744.786044][T30170] netlink: 'syz.5.8033': attribute type 2 has an invalid length. [ 1744.831320][T30170] netlink: 'syz.5.8033': attribute type 8 has an invalid length. [ 1744.840181][T30170] netlink: 132 bytes leftover after parsing attributes in process `syz.5.8033'. [ 1744.861576][T30173] netlink: 'syz.5.8033': attribute type 2 has an invalid length. [ 1744.880224][T30173] netlink: 'syz.5.8033': attribute type 8 has an invalid length. [ 1744.889284][T30173] netlink: 132 bytes leftover after parsing attributes in process `syz.5.8033'. [ 1745.549105][T30178] netlink: 'syz.6.8038': attribute type 4 has an invalid length. [ 1745.588584][T30178] netlink: 128124 bytes leftover after parsing attributes in process `syz.6.8038'. [ 1745.624149][T30197] netlink: 'syz.5.8042': attribute type 3 has an invalid length. [ 1745.662189][T30197] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.8042'. [ 1746.414394][T30178] netlink: 'syz.6.8038': attribute type 2 has an invalid length. [ 1746.431637][T30178] netlink: 132 bytes leftover after parsing attributes in process `syz.6.8038'. [ 1746.615611][T30201] FAULT_INJECTION: forcing a failure. [ 1746.615611][T30201] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1746.672280][T30201] CPU: 0 PID: 30201 Comm: syz.3.8045 Not tainted syzkaller #0 [ 1746.679819][T30201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1746.689922][T30201] Call Trace: [ 1746.693349][T30201] [ 1746.696331][T30201] dump_stack_lvl+0x188/0x24e [ 1746.701048][T30201] ? show_regs_print_info+0x12/0x12 [ 1746.706280][T30201] ? load_image+0x410/0x410 [ 1746.710811][T30201] ? __lock_acquire+0x7c40/0x7c40 [ 1746.715865][T30201] ? migrate_enable+0x148/0x220 [ 1746.720758][T30201] should_fail_ex+0x390/0x4c0 [ 1746.725470][T30201] _copy_to_user+0x2c/0x130 [ 1746.730008][T30201] bpf_test_finish+0x266/0x600 [ 1746.734808][T30201] ? convert_skb_to___skb+0x420/0x420 [ 1746.740217][T30201] ? __build_skb+0x24b/0x3b0 [ 1746.744847][T30201] bpf_prog_test_run_skb+0x1129/0x18e0 [ 1746.750362][T30201] ? cpu_online+0xa0/0xa0 [ 1746.754719][T30201] bpf_prog_test_run+0x31c/0x390 [ 1746.759753][T30201] __sys_bpf+0x62b/0x780 [ 1746.764051][T30201] ? bpf_link_show_fdinfo+0x380/0x380 [ 1746.769480][T30201] ? lock_chain_count+0x20/0x20 [ 1746.774376][T30201] __x64_sys_bpf+0x78/0x90 [ 1746.778855][T30201] do_syscall_64+0x4c/0xa0 [ 1746.783301][T30201] ? clear_bhb_loop+0x60/0xb0 [ 1746.788131][T30201] ? clear_bhb_loop+0x60/0xb0 [ 1746.792842][T30201] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1746.798764][T30201] RIP: 0033:0x7f8b48b9e0d9 [ 1746.803213][T30201] 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 [ 1746.823019][T30201] RSP: 002b:00007f8b49acf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1746.831462][T30201] RAX: ffffffffffffffda RBX: 00007f8b48e25fa0 RCX: 00007f8b48b9e0d9 [ 1746.839456][T30201] RDX: 0000000000000028 RSI: 0000200000000080 RDI: 000000000000000a [ 1746.847451][T30201] RBP: 00007f8b49acf090 R08: 0000000000000000 R09: 0000000000000000 [ 1746.855475][T30201] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1746.863470][T30201] R13: 00007f8b48e26038 R14: 00007f8b48e25fa0 R15: 00007ffd29e569b8 [ 1746.871481][T30201] [ 1747.357895][T30214] syzkaller1: tun_chr_ioctl cmd 2147767506 [ 1747.747563][T30217] device syzkaller0 entered promiscuous mode [ 1749.105671][T30255] validate_nla: 1 callbacks suppressed [ 1749.105694][T30255] netlink: 'syz.5.8060': attribute type 10 has an invalid length. [ 1749.750217][T30255] team0: Port device wlan1 removed [ 1749.771033][T30255] device wlan1 entered promiscuous mode [ 1749.810279][T30255] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 1750.497886][T30275] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.8068'. [ 1752.804068][T30322] netlink: 'syz.6.8081': attribute type 10 has an invalid length. [ 1752.894209][T30322] device nlmon0 entered promiscuous mode [ 1752.915057][T30322] team0: Device nlmon0 is of different type [ 1753.447226][T30325] device syzkaller0 entered promiscuous mode [ 1753.562002][T30331] netlink: 'syz.3.8084': attribute type 5 has an invalid length. [ 1753.700970][T30339] netlink: 'syz.4.8087': attribute type 5 has an invalid length. [ 1757.669243][T30354] netlink: 'syz.4.8092': attribute type 10 has an invalid length. [ 1758.221341][T30373] FAULT_INJECTION: forcing a failure. [ 1758.221341][T30373] name failslab, interval 1, probability 0, space 0, times 0 [ 1758.306411][T30373] CPU: 0 PID: 30373 Comm: syz.4.8099 Not tainted syzkaller #0 [ 1758.313970][T30373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1758.324079][T30373] Call Trace: [ 1758.327581][T30373] [ 1758.330557][T30373] dump_stack_lvl+0x188/0x24e [ 1758.335285][T30373] ? show_regs_print_info+0x12/0x12 [ 1758.340556][T30373] ? load_image+0x410/0x410 [ 1758.345727][T30373] ? __might_sleep+0xd0/0xd0 [ 1758.350539][T30373] ? __lock_acquire+0x7c40/0x7c40 [ 1758.355624][T30373] should_fail_ex+0x390/0x4c0 [ 1758.360349][T30373] should_failslab+0x5/0x20 [ 1758.364895][T30373] slab_pre_alloc_hook+0x59/0x300 [ 1758.369990][T30373] ? is_bpf_text_address+0x22/0x2a0 [ 1758.375243][T30373] kmem_cache_alloc+0x56/0x2f0 [ 1758.380052][T30373] ? __alloc_file+0x25/0x230 [ 1758.384682][T30373] __alloc_file+0x25/0x230 [ 1758.389222][T30373] alloc_empty_file+0x90/0x180 [ 1758.394023][T30373] path_openat+0x11c/0x2f10 [ 1758.398650][T30373] ? __lock_acquire+0x1465/0x7c40 [ 1758.403757][T30373] ? verify_lock_unused+0x140/0x140 [ 1758.409013][T30373] ? do_filp_open+0x420/0x420 [ 1758.413732][T30373] ? perf_trace_lock_acquire+0x101/0x3f0 [ 1758.419411][T30373] ? trace_event_raw_event_lock_acquire+0x290/0x290 [ 1758.426054][T30373] do_filp_open+0x1ee/0x420 [ 1758.430604][T30373] ? vfs_tmpfile+0x470/0x470 [ 1758.436047][T30373] ? _raw_spin_unlock+0x24/0x40 [ 1758.440945][T30373] ? alloc_fd+0x590/0x640 [ 1758.445329][T30373] do_sys_openat2+0x14b/0x4f0 [ 1758.450148][T30373] ? do_sys_open+0xe0/0xe0 [ 1758.454612][T30373] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1758.460636][T30373] ? srcu_init_notifier_head+0x90/0x90 [ 1758.466134][T30373] ? lock_chain_count+0x20/0x20 [ 1758.471038][T30373] __x64_sys_openat+0x135/0x160 [ 1758.475941][T30373] do_syscall_64+0x4c/0xa0 [ 1758.480403][T30373] ? clear_bhb_loop+0x60/0xb0 [ 1758.485121][T30373] ? clear_bhb_loop+0x60/0xb0 [ 1758.489839][T30373] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1758.495772][T30373] RIP: 0033:0x7f490975e90e [ 1758.500231][T30373] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1758.519967][T30373] RSP: 002b:00007f490a711ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1758.528450][T30373] RAX: ffffffffffffffda RBX: 00007f490a7126c0 RCX: 00007f490975e90e [ 1758.536460][T30373] RDX: 0000000000000002 RSI: 00007f490a711f90 RDI: ffffffffffffff9c [ 1758.544475][T30373] RBP: 00007f490a712090 R08: 0000000000000000 R09: 0000000000000000 [ 1758.552483][T30373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1758.560488][T30373] R13: 00007f4909a26038 R14: 00007f4909a25fa0 R15: 00007ffea23c02c8 [ 1758.568518][T30373] [ 1758.759901][T30376] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.8100'. [ 1758.920502][T30376] debugfs: Directory '.!' with parent 'ieee80211' already present! [ 1760.182334][T30389] netlink: 'syz.3.8104': attribute type 10 has an invalid length. [ 1760.323954][T30395] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.8105'. [ 1760.658227][T30403] netlink: 'syz.3.8106': attribute type 10 has an invalid length. [ 1760.693808][T30395] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 1760.716922][T30395] CPU: 1 PID: 30395 Comm: syz.2.8105 Not tainted syzkaller #0 [ 1760.724480][T30395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1760.734571][T30395] Call Trace: [ 1760.737862][T30395] [ 1760.740803][T30395] dump_stack_lvl+0x188/0x24e [ 1760.745592][T30395] ? show_regs_print_info+0x12/0x12 [ 1760.750841][T30395] ? load_image+0x410/0x410 [ 1760.755402][T30395] sysfs_warn_dup+0x8a/0xa0 [ 1760.760015][T30395] sysfs_do_create_link_sd+0xc0/0x110 [ 1760.765422][T30395] device_add+0x83b/0x1050 [ 1760.769945][T30395] wiphy_register+0x1d8b/0x2aa0 [ 1760.775132][T30395] ? cfg80211_event_work+0x40/0x40 [ 1760.780291][T30395] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1760.786573][T30395] ? ieee80211_register_hw+0x2b7f/0x39f0 [ 1760.792233][T30395] ieee80211_register_hw+0x2d48/0x39f0 [ 1760.797720][T30395] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1760.803899][T30395] ? ieee80211_register_hw+0xee1/0x39f0 [ 1760.809548][T30395] ? ieee80211_register_hw+0xee1/0x39f0 [ 1760.815114][T30395] ? ieee80211_tasklet_handler+0x20/0x20 [ 1760.820798][T30395] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1760.826709][T30395] ? __debug_object_init+0xed/0x440 [ 1760.831934][T30395] ? memset+0x1e/0x40 [ 1760.835929][T30395] ? __hrtimer_init+0x189/0x270 [ 1760.840802][T30395] mac80211_hwsim_new_radio+0x2927/0x4cd0 [ 1760.846550][T30395] ? memcpy+0x3c/0x60 [ 1760.850550][T30395] hwsim_new_radio_nl+0xab7/0xc90 [ 1760.855603][T30395] genl_family_rcv_msg_doit+0x22f/0x350 [ 1760.861161][T30395] ? end_current_label_crit_section+0x170/0x170 [ 1760.867427][T30395] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1760.873341][T30395] ? bpf_lsm_capable+0x5/0x10 [ 1760.878054][T30395] ? security_capable+0x85/0xb0 [ 1760.882938][T30395] genl_rcv_msg+0x601/0x790 [ 1760.887455][T30395] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1760.893633][T30395] ? genl_bind+0x360/0x360 [ 1760.898059][T30395] ? hwsim_tx_info_frame_received_nl+0xe30/0xe30 [ 1760.904596][T30395] ? lock_acquire+0x225/0x4a0 [ 1760.909302][T30395] netlink_rcv_skb+0x1ef/0x440 [ 1760.914117][T30395] ? genl_bind+0x360/0x360 [ 1760.918545][T30395] ? netlink_ack+0x1160/0x1160 [ 1760.923341][T30395] ? down_read+0x1a8/0x2d0 [ 1760.927772][T30395] genl_rcv+0x24/0x40 [ 1760.931766][T30395] netlink_unicast+0x7ad/0x920 [ 1760.936569][T30395] netlink_sendmsg+0x8ad/0xbd0 [ 1760.941363][T30395] ? lockdep_hardirqs_on+0x94/0x140 [ 1760.946580][T30395] ? netlink_getsockopt+0x550/0x550 [ 1760.951801][T30395] ? bpf_lsm_socket_accept+0x10/0x10 [ 1760.957097][T30395] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1760.962503][T30395] ? security_socket_sendmsg+0x7c/0xa0 [ 1760.967991][T30395] ? netlink_getsockopt+0x550/0x550 [ 1760.973216][T30395] ____sys_sendmsg+0x5ed/0x9a0 [ 1760.978009][T30395] ? __sys_sendmsg_sock+0x30/0x30 [ 1760.983063][T30395] ___sys_sendmsg+0x2a2/0x360 [ 1760.987760][T30395] ? __sys_sendmsg+0x2a0/0x2a0 [ 1760.992553][T30395] ? irqentry_enter+0x33/0x50 [ 1760.997251][T30395] ? rcu_is_watching+0x11/0xa0 [ 1761.002066][T30395] __se_sys_sendmsg+0x1c3/0x2b0 [ 1761.006937][T30395] ? __x64_sys_sendmsg+0x80/0x80 [ 1761.011928][T30395] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1761.017924][T30395] do_syscall_64+0x4c/0xa0 [ 1761.022359][T30395] ? clear_bhb_loop+0x60/0xb0 [ 1761.027058][T30395] ? clear_bhb_loop+0x60/0xb0 [ 1761.031928][T30395] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1761.037930][T30395] RIP: 0033:0x7f63d939e0d9 [ 1761.042542][T30395] 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 [ 1761.062168][T30395] RSP: 002b:00007f63da1ba028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1761.070686][T30395] RAX: ffffffffffffffda RBX: 00007f63d9626090 RCX: 00007f63d939e0d9 [ 1761.078670][T30395] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 1761.086825][T30395] RBP: 00007f63d9435024 R08: 0000000000000000 R09: 0000000000000000 [ 1761.094806][T30395] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1761.102812][T30395] R13: 00007f63d9626128 R14: 00007f63d9626090 R15: 00007fff03dcacd8 [ 1761.110820][T30395] [ 1761.587748][T30420] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8113'. [ 1761.609644][T30420] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8113'. [ 1761.667888][T30424] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8113'. [ 1762.317868][T30420] netlink: 60 bytes leftover after parsing attributes in process `syz.3.8113'. [ 1762.398277][T30428] netlink: 'syz.2.8112': attribute type 10 has an invalid length. [ 1762.420503][T30428] device nlmon0 entered promiscuous mode [ 1762.426353][T30428] team0: Device nlmon0 is of different type [ 1762.659080][T30435] netlink: 'syz.5.8116': attribute type 10 has an invalid length. [ 1764.328526][T30452] netlink: 'syz.5.8132': attribute type 10 has an invalid length. [ 1764.582098][T30460] netlink: 'syz.2.8125': attribute type 12 has an invalid length. [ 1764.628048][T30460] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8125'. [ 1764.660011][T30464] netlink: 'syz.5.8126': attribute type 21 has an invalid length. [ 1764.783060][T30468] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.8127'. [ 1765.061401][T30472] netlink: 'syz.5.8129': attribute type 5 has an invalid length. [ 1765.122820][T30472] netlink: 'syz.5.8129': attribute type 5 has an invalid length. [ 1765.384740][T30484] netlink: 'syz.3.8131': attribute type 2 has an invalid length. [ 1765.448427][T30484] netlink: 10 bytes leftover after parsing attributes in process `syz.3.8131'. [ 1765.954557][T30492] netlink: 'syz.2.8137': attribute type 10 has an invalid length. [ 1767.929856][T30516] netlink: 'syz.5.8145': attribute type 12 has an invalid length. [ 1767.949057][T30516] netlink: 132 bytes leftover after parsing attributes in process `syz.5.8145'. [ 1768.482827][T30528] FAULT_INJECTION: forcing a failure. [ 1768.482827][T30528] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1768.529963][T30528] CPU: 1 PID: 30528 Comm: syz.2.8148 Not tainted syzkaller #0 [ 1768.537525][T30528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1768.547649][T30528] Call Trace: [ 1768.551012][T30528] [ 1768.554181][T30528] dump_stack_lvl+0x188/0x24e [ 1768.558944][T30528] ? show_regs_print_info+0x12/0x12 [ 1768.564224][T30528] ? load_image+0x410/0x410 [ 1768.568815][T30528] ? __lock_acquire+0x7c40/0x7c40 [ 1768.573978][T30528] should_fail_ex+0x390/0x4c0 [ 1768.578776][T30528] _copy_from_user+0x2c/0x170 [ 1768.583538][T30528] sctp_setsockopt+0x19a/0xf90 [ 1768.588373][T30528] ? sock_common_recvmsg+0x190/0x190 [ 1768.593776][T30528] __sys_setsockopt+0x2bf/0x3d0 [ 1768.598733][T30528] __x64_sys_setsockopt+0xb1/0xc0 [ 1768.603855][T30528] do_syscall_64+0x4c/0xa0 [ 1768.608331][T30528] ? clear_bhb_loop+0x60/0xb0 [ 1768.613065][T30528] ? clear_bhb_loop+0x60/0xb0 [ 1768.617893][T30528] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1768.623851][T30528] RIP: 0033:0x7f63d939e0d9 [ 1768.628336][T30528] 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 [ 1768.648009][T30528] RSP: 002b:00007f63da1ba028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1768.656502][T30528] RAX: ffffffffffffffda RBX: 00007f63d9626090 RCX: 00007f63d939e0d9 [ 1768.664539][T30528] RDX: 0000000000000009 RSI: 0000000000000084 RDI: 0000000000000007 [ 1768.672566][T30528] RBP: 00007f63da1ba090 R08: 0000000000000098 R09: 0000000000000000 [ 1768.680587][T30528] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1768.688618][T30528] R13: 00007f63d9626128 R14: 00007f63d9626090 R15: 00007fff03dcacd8 [ 1768.696797][T30528] [ 1768.790937][ T28] INFO: task rcu_tasks_kthre:12 blocked for more than 143 seconds. [ 1768.798931][ T28] Not tainted syzkaller #0 [ 1768.832539][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1768.881973][ T28] task:rcu_tasks_kthre state:D stack:27520 pid:12 ppid:2 flags:0x00004000 [ 1768.919774][ T28] Call Trace: [ 1768.939449][ T28] [ 1768.942465][ T28] __schedule+0x107f/0x4030 [ 1768.957457][ T28] ? __sched_text_start+0x8/0x8 [ 1768.967606][ T28] schedule+0xb9/0x180 [ 1768.989541][ T28] schedule_timeout+0xbd/0x2d0 [ 1768.994834][ T28] ? console_conditional_schedule+0x40/0x40 [ 1769.019440][ T28] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1769.025657][ T28] ? __lock_acquire+0x7c40/0x7c40 [ 1769.043605][ T28] ? lock_chain_count+0x20/0x20 [ 1769.048564][ T28] ? _raw_spin_lock_irq+0xb7/0xf0 [ 1769.069516][ T28] ? _raw_spin_lock_irqsave+0x100/0x100 [ 1769.079442][ T28] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1769.084755][ T28] ? lockdep_hardirqs_on+0x94/0x140 [ 1769.105806][ T28] ? wait_for_completion+0x26f/0x590 [ 1769.119458][ T28] wait_for_completion+0x2c2/0x590 [ 1769.124759][ T28] ? io_schedule+0xd0/0xd0 [ 1769.129254][ T28] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1769.145588][ T28] ? debug_object_active_state+0x6b/0x380 [ 1769.166092][ T28] __synchronize_srcu+0x2b3/0x350 [ 1769.177200][ T28] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 1769.190436][ T28] ? synchronize_srcu_expedited+0x20/0x20 [ 1769.203740][ T28] ? rcu_read_lock_any_held+0x130/0x130 [ 1769.217953][ T28] ? ktime_get_mono_fast_ns+0x199/0x1b0 [ 1769.231095][ T28] ? synchronize_srcu+0x18f/0x1b0 [ 1769.243371][ T28] rcu_tasks_wait_gp+0x49f/0xac0 [ 1769.249035][ T28] ? rcu_tasks_wait_gp+0x21a/0xac0 [ 1769.258852][ T28] ? lock_chain_count+0x20/0x20 [ 1769.277056][ T28] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 1769.291378][ T28] ? lockdep_hardirqs_on+0x94/0x140 [ 1769.303233][ T28] ? rcu_tasks_invoke_cbs+0x670/0x670 [ 1769.308984][ T28] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1769.318571][ T28] ? _raw_spin_unlock+0x40/0x40 [ 1769.328684][ T28] rcu_tasks_one_gp+0xd27/0xef0 [ 1769.337395][ T28] ? rcu_tasks_one_gp+0xe5/0xef0 [ 1769.347630][ T28] rcu_tasks_kthread+0x6e/0x90 [ 1769.355877][ T28] kthread+0x29d/0x330 [ 1769.373385][ T28] ? rcu_tasks_postgp+0x10/0x10 [ 1769.390196][ T28] ? kthread_blkcg+0xd0/0xd0 [ 1769.405380][ T28] ret_from_fork+0x1f/0x30 [ 1769.419131][ T28] [ 1769.437981][ T28] [ 1769.437981][ T28] Showing all locks held in the system: [ 1769.469099][ T28] 1 lock held by rcu_tasks_kthre/12: [ 1769.485838][ T28] #0: ffffffff8cb2e4f0 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x33/0xef0 [ 1769.546251][ T28] 1 lock held by rcu_tasks_trace/13: [ 1769.572426][ T28] #0: ffffffff8cb2ed10 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x33/0xef0 [ 1769.604367][ T28] 1 lock held by khungtaskd/28: [ 1769.615479][ T28] #0: ffffffff8cb2db60 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x51/0x290 [ 1769.635521][ T28] 2 locks held by getty/4027: [ 1769.643905][ T28] #0: ffff8880301cb098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70 [ 1769.663718][ T28] #1: ffffc9000327b2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x41e/0x1360 [ 1769.679431][ T28] 2 locks held by kworker/1:3/4315: [ 1769.688192][ T28] #0: ffff888017472138 ((wq_completion)rcu_gp){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160 [ 1769.707737][ T28] #1: ffffc900041b7d00 ((work_completion)(&rew->rew_work)){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160 [ 1769.729365][ T28] 3 locks held by kworker/u4:6/4325: [ 1769.737320][ T28] #0: ffff88801761e938 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160 [ 1769.753704][ T28] #1: ffffc90004217d00 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160 [ 1769.763893][ T28] #2: ffffffff8dd4ead0 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x148/0xba0 [ 1769.773573][ T28] 3 locks held by kworker/u4:1/25908: [ 1769.779110][ T28] 2 locks held by syz.6.8146/30519: [ 1769.784446][ T28] #0: ffffffff8cb82e28 (event_mutex){+.+.}-{3:3}, at: perf_uprobe_destroy+0x2a/0x160 [ 1769.794255][ T28] #1: ffffffff8cb33838 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x3c0/0x890 [ 1769.805689][ T28] 1 lock held by syz.2.8148/30523: [ 1769.811157][ T28] #0: ffffffff8cb8c9c8 (bpf_event_mutex){+.+.}-{3:3}, at: perf_event_detach_bpf_prog+0x87/0x310 [ 1769.821860][ T28] 1 lock held by syz.5.8151/30533: [ 1769.827008][ T28] #0: ffffffff8cb8c9c8 (bpf_event_mutex){+.+.}-{3:3}, at: perf_event_detach_bpf_prog+0x87/0x310 [ 1769.837987][ T28] 1 lock held by syz.5.8151/30539: [ 1769.843261][ T28] #0: ffffffff8dd5de88 (bpf_dispatcher_xdp.mutex){+.+.}-{3:3}, at: bpf_dispatcher_change_prog+0xc8/0xf10 [ 1769.854793][ T28] 1 lock held by syz.3.8152/30535: [ 1769.860023][ T28] #0: ffffffff8cb8c9c8 (bpf_event_mutex){+.+.}-{3:3}, at: perf_event_detach_bpf_prog+0x87/0x310 [ 1769.879506][ T28] [ 1769.882016][ T28] ============================================= [ 1769.882016][ T28] [ 1769.892778][ T28] NMI backtrace for cpu 0 [ 1769.897156][ T28] CPU: 0 PID: 28 Comm: khungtaskd Not tainted syzkaller #0 [ 1769.904384][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1769.914460][ T28] Call Trace: [ 1769.917751][ T28] [ 1769.920703][ T28] dump_stack_lvl+0x188/0x24e [ 1769.925527][ T28] ? ct_irq_enter_irqson+0x170/0x170 [ 1769.930927][ T28] ? show_regs_print_info+0x12/0x12 [ 1769.936250][ T28] ? load_image+0x410/0x410 [ 1769.940785][ T28] ? vprintk_emit+0x59f/0x6a0 [ 1769.945612][ T28] ? nmi_cpu_backtrace+0x1cb/0x460 [ 1769.950789][ T28] nmi_cpu_backtrace+0x3e6/0x460 [ 1769.955774][ T28] ? nmi_trigger_cpumask_backtrace+0x450/0x450 [ 1769.961946][ T28] ? _printk+0xda/0x130 [ 1769.966119][ T28] ? load_image+0x410/0x410 [ 1769.970666][ T28] ? load_image+0x410/0x410 [ 1769.975185][ T28] ? nmi_trigger_cpumask_backtrace+0xf3/0x450 [ 1769.981276][ T28] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 1769.987429][ T28] nmi_trigger_cpumask_backtrace+0x1d4/0x450 [ 1769.993437][ T28] watchdog+0xf0e/0xf50 [ 1769.997634][ T28] ? watchdog+0x1ed/0xf50 [ 1770.001994][ T28] kthread+0x29d/0x330 [ 1770.006077][ T28] ? hungtask_pm_notify+0x40/0x40 [ 1770.011117][ T28] ? kthread_blkcg+0xd0/0xd0 [ 1770.015728][ T28] ret_from_fork+0x1f/0x30 [ 1770.020188][ T28] [ 1770.024385][ T28] Sending NMI from CPU 0 to CPUs 1: [ 1770.029676][ C1] NMI backtrace for cpu 1 [ 1770.029688][ C1] CPU: 1 PID: 4258 Comm: syz-executor Not tainted syzkaller #0 [ 1770.029704][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1770.029712][ C1] RIP: 0010:seqcount_lockdep_reader_access+0x1a7/0x1d0 [ 1770.029746][ C1] Code: 00 e8 3d b2 bd 08 4d 85 e4 74 ea e8 13 c8 0f 00 fb 48 c7 04 24 0e 36 e0 45 4b c7 04 3e 00 00 00 00 43 c7 44 3e 08 00 00 00 00 <65> 48 8b 04 25 28 00 00 00 48 3b 44 24 68 75 0d 48 8d 65 e0 5b 41 [ 1770.029759][ C1] RSP: 0018:ffffc90003e87a60 EFLAGS: 00000093 [ 1770.029774][ C1] RAX: ffffffff817265f7 RBX: 0000000000000000 RCX: ffff888078b9bc00 [ 1770.029786][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1770.029795][ C1] RBP: ffffc90003e87b08 R08: ffffffff8e210aef R09: 1ffffffff1c4215d [ 1770.029806][ C1] R10: dffffc0000000000 R11: fffffbfff1c4215e R12: 0000000000000000 [ 1770.029816][ C1] R13: ffffc90003e87d80 R14: 1ffff920007d0f4c R15: dffffc0000000000 [ 1770.029827][ C1] FS: 0000555556bf8500(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 1770.029841][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1770.029851][ C1] CR2: 0000001b31f21ff8 CR3: 000000001fa6c000 CR4: 00000000003506e0 [ 1770.029866][ C1] DR0: 0000200000000300 DR1: 0000000000000000 DR2: 0000000000000000 [ 1770.029876][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1770.029886][ C1] Call Trace: [ 1770.029893][ C1] [ 1770.029901][ C1] ? ktime_get_real_ts64+0x440/0x440 [ 1770.029922][ C1] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 1770.029941][ C1] ? ktime_get_real_ts64+0x440/0x440 [ 1770.029980][ C1] ktime_get+0x7b/0x270 [ 1770.030002][ C1] clockevents_program_event+0xe2/0x310 [ 1770.030092][ C1] hrtimer_start_range_ns+0x9a0/0x1060 [ 1770.030128][ C1] do_nanosleep+0x17a/0x5e0 [ 1770.030151][ C1] ? do_nanosleep+0x7c/0x5e0 [ 1770.030168][ C1] ? usleep_range_state+0x1a0/0x1a0 [ 1770.030185][ C1] ? memset+0x1e/0x40 [ 1770.030200][ C1] ? __hrtimer_init+0x189/0x270 [ 1770.030222][ C1] hrtimer_nanosleep+0x171/0x370 [ 1770.030239][ C1] ? __might_fault+0xc2/0x120 [ 1770.030253][ C1] ? __might_fault+0xa6/0x120 [ 1770.030268][ C1] ? nanosleep_copyout+0x110/0x110 [ 1770.030289][ C1] ? __remove_hrtimer+0x470/0x470 [ 1770.030307][ C1] ? timespec64_add_safe+0x1f0/0x1f0 [ 1770.030355][ C1] ? perf_trace_preemptirq_template+0xa8/0x320 [ 1770.030389][ C1] __se_sys_clock_nanosleep+0x30b/0x3a0 [ 1770.030409][ C1] ? __x64_sys_clock_nanosleep+0xa0/0xa0 [ 1770.030430][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 1770.030451][ C1] do_syscall_64+0x4c/0xa0 [ 1770.030469][ C1] ? clear_bhb_loop+0x60/0xb0 [ 1770.030486][ C1] ? clear_bhb_loop+0x60/0xb0 [ 1770.030507][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1770.030524][ C1] RIP: 0033:0x7f04a2359257 [ 1770.030538][ C1] Code: 48 89 fa 4c 89 df e8 a8 56 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 1770.030549][ C1] RSP: 002b:00007ffdffebfa50 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 1770.030564][ C1] RAX: ffffffffffffffda RBX: 0000555556bf8500 RCX: 00007f04a2359257 [ 1770.030575][ C1] RDX: 00007ffdffebfa90 RSI: 0000000000000000 RDI: 0000000000000000 [ 1770.030584][ C1] RBP: 00007ffdffebff70 R08: 0000000000000000 R09: 0000000000000000 [ 1770.030593][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000004 [ 1770.030602][ C1] R13: 00007ffdffebfacc R14: 00007ffdffebfb60 R15: 0000000000000000 [ 1770.030632][ C1] [ 1770.033946][ T28] Kernel panic - not syncing: hung_task: blocked tasks [ 1770.384610][ T28] CPU: 0 PID: 28 Comm: khungtaskd Not tainted syzkaller #0 [ 1770.392038][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1770.402163][ T28] Call Trace: [ 1770.405477][ T28] [ 1770.408425][ T28] dump_stack_lvl+0x188/0x24e [ 1770.413134][ T28] ? memcpy+0x3c/0x60 [ 1770.417130][ T28] ? show_regs_print_info+0x12/0x12 [ 1770.422347][ T28] ? load_image+0x410/0x410 [ 1770.426892][ T28] panic+0x2d3/0x710 [ 1770.430789][ T28] ? schedule_preempt_disabled+0x20/0x20 [ 1770.436429][ T28] ? bpf_jit_dump+0xd0/0xd0 [ 1770.440944][ T28] ? __irq_work_queue_local+0x12c/0x190 [ 1770.446609][ T28] ? nmi_trigger_cpumask_backtrace+0x35b/0x450 [ 1770.452771][ T28] ? nmi_trigger_cpumask_backtrace+0x360/0x450 [ 1770.458935][ T28] watchdog+0xf4d/0xf50 [ 1770.463200][ T28] ? watchdog+0x1ed/0xf50 [ 1770.467594][ T28] kthread+0x29d/0x330 [ 1770.471672][ T28] ? hungtask_pm_notify+0x40/0x40 [ 1770.476729][ T28] ? kthread_blkcg+0xd0/0xd0 [ 1770.481354][ T28] ret_from_fork+0x1f/0x30 [ 1770.485845][ T28] [ 1770.489028][ T28] Kernel Offset: disabled [ 1770.493357][ T28] Rebooting in 86400 seconds..