last executing test programs: 21m11.048687075s ago: executing program 1 (id=107): r0 = perf_event_open(&(0x7f00000011c0)={0x2, 0x80, 0x3, 0xdf, 0x10, 0xa5, 0x0, 0x4, 0x10, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x7, 0xfffffffffffff84a}, 0x12009, 0x4c3, 0x3, 0x2, 0x5, 0x800, 0xffc0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x8) 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, r0, 0x0) r2 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x14, &(0x7f0000000000), 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000001c0)='blkio.throttle.write_iops_device\x00') sendmsg$kcm(r2, &(0x7f00000002c0)={&(0x7f0000000200)=@caif=@dgm={0x25, 0x10}, 0x80, 0x0}, 0x2040800) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0xc2a5, 0x5, 0x0, 0x5, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b400000000000000791048000000000071041a0000000000950000"], 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000280)='blkio.throttle.write_iops_device\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f00000000c0)=0x6, 0x12) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x47, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ffffff, 0x4, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x9e8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000000)={'rose0\x00', 0x112}) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f0000000240)={0x2, &(0x7f00000001c0)=[{0x30, 0x2, 0x3f, 0xfffff004}, {0x16, 0x4, 0x2, 0xfffffffe}]}) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a80)={0x11, 0x13, &(0x7f0000001cc0)=ANY=[@ANYBLOB="180000000600000000000000001000001801000000006c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000fd000000850000000600000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x25}, 0x94) perf_event_open(&(0x7f0000000a40)={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, 0x8}, 0x10c006, 0xac5d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 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, 0x0, 0x0, 0xfffffffc, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0xe, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000001c0), 0xfffffedf, 0x10, &(0x7f0000000040), 0x0, 0x0, 0xffffffffffffffff, 0xd}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r8, 0x0, 0xe, 0x0, &(0x7f0000000140)="e0b954bc6762240c61c57ed374ad", 0x0, 0x20041ff, 0x2000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @local, 0x9}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x900}, 0x4001000) socket$kcm(0xa, 0x2, 0x73) r9 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r9) sendmsg(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000300)="65846b4365fcd58d3fd028458b37c2baa9526ea6b718d6036008651c999701421f5217aeaef90ccbd23c68189f621c98dcf99c19ab0d60e75851f4e5114583c99041153fcb74524cdc12b329d1ac3ea927db2a77066f7a765cfdbcb6ee6b28b84c0f52fcbe64ccb1c3e4e4d38d42601334d3ee11e8fc0afab6896ce1cfa51d28b958c93a8b6c41d31611cbaf93b23ef580d1aa7abce181c60cf7cbaa1a9285eb1436473357c8fd8ecd6fc5566e92690a3b2566b56b398642b4e2f20d558cbe78e80315c8278408bd5a4f53e768154cdf7421e5ce1cc8fc1ca5b456f45efc", 0xde}, {&(0x7f0000000500)="54323cddadfc73e014a9aebcd6ccb326e36e85ecdd03bc3d008cf894966e28f88c8ac78f771e404cbbbebb3bea168f7ead34140c58ab4f7acc7717fa89542abe82f166b29ebe57cac142a73c3e2b58feb276506c8e7d151fe0c224108bd1aaffdef59f557aa5b9a4ea6690724b1355da987fc569b5cdb75293aecf9ea8a1f2189d4d8fb3047944d5ca3f6c2417d3a29803e4e791eee33f9340cbbd2fbbed87c6e8e52b516430c50c2b230c237df5e8483cecc15db1129e5a2f58dcc646ca8a365f47c48c021c9cde8d051cbf37c7b84f5d", 0xd1}, {&(0x7f0000000600)="9622f6293923db1cfcc69244f890b8fc5a70989a46c10cbe88983af20f8a4507bd2221b0b91f4378c8a61edb3f78edcd5b13fd3319d26d23388dfa6c085f4b3e2f575b42dd52a0076dee2697b7195d9739c0730d0d04cb5701ed7fb4b3ede9baf89e523dfda0a2238e11cc989f9fa11a95deab25f805e45b1a1cac02bc891e1cd8a3e110ba3d96727dff2618a1bd07115187a0d757dc01b4987ac60b69a005d8dba13724ad0c26e9032978d946dce4c13e430c887ad9390761624a45864405a78907d94c3ae7d9032559f2f4afb293e19eb9b67bfb586b204b", 0xd9}, {&(0x7f0000000700)="63029139b24c891601113552a646862a5e7cb735b0fdefb00e582a8904f0f26661d74e33077879999b44f388e8f013c7a15a58dda547e5da0d0cb11d7d0ffa65320978b406542722072890b1dcb05292bc4916b2489039337c68b3f5b6bd27f086ba34ce4f221ff5ffc3edffa824a131b33bb7133cbd24cb0834c03271782a4bfd", 0x81}, {&(0x7f00000007c0)="1e7c7556ff1a59571579d683c97b156ec2b6f8a291e408b76f6d85ed7d6ebb6916b1845f7cec63e09cabed0135f866cc194c84f5ba69f96d3e30260a8627aae5150dc5a16350709723c1735396302f7cf71cedf3e26848100093a8260e5ae83c6d8dbdd80092d3c35b8b20cd37ecf6a366e1d19b8ee223172f7d57a56b001e225eb4d9973d2069f6f1f653a87702570bdf6cf1737c9183", 0x97}, {&(0x7f0000000880)="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", 0xfb}, {&(0x7f0000000980)='q', 0x1}, {&(0x7f00000009c0)="487cdb33ac17909e7fa27b87aaded567fb8de523b00ff0ca5c98e45834753c8ed3b89814598797892cb20c8e654e7f38c93f6a8b007760d67e11ea88c1d4873ae5dc980e2a6ee262647b66f2542def580a37b357c5b497f9c0b5e234eab3a7565e857e4eb065859cf2eea46b15db28155a2309ba951c0df46ba001ceccf369f02c546b703330d91ee4a7beb59242e3292f24c1cb63ca17e31a75c9138f857ed07f9a398b399c08e5611feab9c010c8cc311894735348409795088de2e0", 0xbd}], 0x8, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x4a0}, 0x40800) 21m8.573454873s ago: executing program 1 (id=123): syz_clone(0x40000200, &(0x7f0000001240)="debbc77c8009a6286cd47c16f5b5b7e02b7902552abeacdd5e15611d14c77b5c0154e546b8b5ee20cab0853a6d780a40ed31b669b155ca3e489cd4dded4272fd8261f770d6a89919b5a90fd26f07fded52a73b196c112f05253070e00c4ae7fc", 0x60, 0x0, 0x0, &(0x7f0000001340)="543d74d8054e54e391d495e2bc35a45fe3ad050eed43677f753807e2a1d7f8a759c6ea13b11512ec5caede8452a185f4acac33ddb64910c7590ae4cf0bbb46e4a15432f8eff0bc312bac96ae0f7445ca0f60fb2b8c750ceac8f90620d21fad6587297325ea") perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000014c0)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x800000000000, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)="1400000022007d283840253ada4785391f890b0f", 0x14}], 0x1}, 0x4000010) (async) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async, rerun: 32) socketpair$unix(0x1, 0x1, 0x0, 0x0) (rerun: 32) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) (async) r1 = 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}, 0x81, 0x3, 0x0, 0x0, 0x1, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB], &(0x7f0000000340)='syzkaller\x00'}, 0x94) (async, rerun: 32) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10}, 0x94) (rerun: 32) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) socket$kcm(0xa, 0x5, 0x0) (async, rerun: 32) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r3, 0x4, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000080)={'nicvf0\x00', 0x400}) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x58, &(0x7f00000000c0)}, 0x10) (async, rerun: 32) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1e00000000000000bfff0000dd00000000060000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) (async, rerun: 32) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9}, 0x10c002, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="9feb0100180000000000000048000000480000000500000000000000000000090300000000000000000000010500000008000000000000000000000300000000020000000200000000000000000000000100000d00000000030000000300000000005f3e"], 0x0, 0x65}, 0x28) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r1, 0x0) (async) r4 = openat$cgroup_pressure(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_pressure(r4, 0x0, 0x0) (async, rerun: 64) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, 0x0, 0x0}, 0x94) (rerun: 64) 21m3.883398331s ago: executing program 1 (id=143): r0 = socket$kcm(0xa, 0x0, 0x11) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x6, 0x4, 0xfff, 0x7}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000700000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x1, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) close(0x3) close(0xffffffffffffffff) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10002, 0x9, 0x1}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r2, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b000000000000000000"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x15, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000080850000008200000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffff"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f00000021c0)={r4, 0x0, 0x0}, 0x10) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000240), 0x2, 0x0) r5 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114b05, 0x4, 0x9, 0x2, 0x0, 0x400000, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="149639cd9fb6a5dc80f978162bce8aea3e92076b1798df057ad6bc51536031a7a53ae0bdbdfd2c698a253de930574577b82d7760c563bce7b9d82ba88c96f5c8c42e1330f2eefc", @ANYRESDEC=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) r6 = bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb27f, 0x829b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe11b, 0x2, @perf_bp={0x0, 0x1}, 0xc486d19d431ce5be, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xe9}, 0x0, 0xd, 0xffffffffffffffff, 0x8) socketpair(0x1, 0x1, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8940, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) close(r7) ioctl$TUNGETVNETLE(r7, 0x8955, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="020000000400000008000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x50) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)=@o_path={&(0x7f00000001c0)='./file0\x00', r6, 0x4000, r5}, 0x18) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 21m3.356938367s ago: executing program 1 (id=149): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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&(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x18000000000002a0, 0x7ee, 0x0, &(0x7f0000000e80)="b9e403c6631e39495aa05dc7cf1c", 0x0, 0x7ab, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 21m3.127196335s ago: executing program 1 (id=153): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="0b00000005000000010001000a00000001"], 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xe, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x50) r1 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr=0x64010102}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000007000000890704e068000000110000000000000000dbc790ad000000fc000000000000001400000000000000000000003400000004000000000000001c000000000000000000000008"], 0x68}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x14, &(0x7f0000000880)=ANY=[@ANYBLOB="1800000003000000000000000040000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000017b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000018010000756c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000005000000850000000600000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r2}, 0xc) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000047cf1b8e3832b21800"/28], 0x48) r3 = socket$kcm(0x10, 0x2, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0xfffffffffffffe19}, 0x42) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)="89000000120081ae08060cdc030000007f03e343a185bbf7000000016ee2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c00010300090c00bdad446b9bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a2", 0x89}], 0x1}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x6, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x21, 0x2, 0x2) setsockopt$sock_attach_bpf(r5, 0x110, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x91c, 0x4156, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffff8, 0xffff}, 0x12640, 0x0, 0xfffffffe, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r7 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const]}}, 0x0, 0x26}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x6, 0x0, 0x0, &(0x7f0000000280)='GPL\x00', 0x5, 0x7b, &(0x7f00000002c0)=""/123, 0x0, 0x0, '\x00', 0x0, 0x0, r7, 0x8, 0x0, 0x0, 0x90}, 0x94) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000600)={r6, &(0x7f0000000500)="0d7b2274534a817e8605520c222844c7556419e9e5cd844e8831ad83c0d8dee7f9560169f5ddf876f30a011779e6f84ed5134529e3243e0b4d1cc9993b4250cb5f53343bf5535ef50521679d5172023551419a8b3acec0cc0f6e8c60f1f5bbfa2e8f1be3b3ed9088ef3c4bd50c48fb1db01356594c59b444e585378638f97860bd30b010ca6dfbbf340718ce1a61e11286597fd97fef3572be320824cac120f22b8a", &(0x7f00000005c0), 0x4}, 0x20) 21m2.767277875s ago: executing program 1 (id=158): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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={0x3, 0x2d1}, 0x20a8, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x19, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r1 = bpf$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$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001040)=ANY=[@ANYBLOB="130000"], 0x50) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x32600) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305829, 0x0) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$kcm(0x11, 0x2, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x18) setsockopt$sock_attach_bpf(r2, 0x107, 0x5, &(0x7f0000000000)=r3, 0x4) 20m47.674861171s ago: executing program 32 (id=158): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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={0x3, 0x2d1}, 0x20a8, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x19, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r1 = bpf$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$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001040)=ANY=[@ANYBLOB="130000"], 0x50) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x32600) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305829, 0x0) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$kcm(0x11, 0x2, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x18) setsockopt$sock_attach_bpf(r2, 0x107, 0x5, &(0x7f0000000000)=r3, 0x4) 5.349562052s ago: executing program 2 (id=6513): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r0}, 0x4) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x3, 0x11, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000030000000000000000000000850000002e000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r1, 0x0, 0xe, 0x0, &(0x7f00000003c0)="c274386d178550cb864bd57221bc", 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) r2 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000040)={&(0x7f0000000100)=@phonet={0x23, 0x8, 0x0, 0x41}, 0x80, 0x0}, 0x20048015) 5.291104284s ago: executing program 2 (id=6514): r0 = socket$kcm(0xa, 0x5, 0x0) r1 = perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x800}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) r4 = openat$tun(0xffffffffffffff9c, 0x0, 0x101c01, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, 0x0) write$cgroup_devices(r4, 0x0, 0xffdd) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000008c0)) syz_clone(0x2083000, &(0x7f0000000580)="5ea3aac45e8bdaf2ad4071455cc2e16d110fa7493cbd217102bca6ce0c7ede7c25572b3132ec0f86c7809393eda8119e200a84dbb4f58218ab5e75a2349e0238bd88afc503d6b93c47c882e80db1", 0x4e, &(0x7f00000000c0), &(0x7f0000000600), &(0x7f00000006c0)="475c86a97ab4c5938c440959f866a458cbe9b98dec4c7c7ff455bb83b6edccd925c6df390afc008ed60a0950d53839a2f707fe92d3054efb9b9165237bc8bf471e656b8e15dd86") bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r3, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000740)='./file0\x00', 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{r5}, 0x0, &(0x7f0000000340)}, 0x20) socket$kcm(0x10, 0x3, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a00)=ANY=[], 0x10b8}, 0x0) r6 = socket$kcm(0x21, 0x2, 0xa) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000880)=@o_path={&(0x7f0000000840)='./file0\x00', 0x0, 0x4018, r0}, 0x18) unlink(&(0x7f0000000900)='./file1\x00') sendmsg$kcm(r6, &(0x7f0000000080)={&(0x7f0000000100)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0xa, 0x0, @empty}}, 0x80, 0x0, 0x0, &(0x7f0000001240)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0xa, [@struct={0x8, 0x1, 0x0, 0xf, 0x0, 0x10005, [{0x2, 0x5, 0xa}]}, @var={0x4, 0x0, 0x0, 0xe, 0x2}]}, {0x0, [0x30, 0x0, 0x0, 0xcf, 0x0, 0x0, 0x0, 0x2e]}}, &(0x7f00000001c0)=""/257, 0x4a, 0x101, 0x6}, 0x28) sendmsg$kcm(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000340)="d80000001c0081044e81f782db44b904021d0802010000000500f0a1180002000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000640)='\x00') 3.626276506s ago: executing program 5 (id=6515): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0xf6}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000001c0)=[{0x0, 0x97ff}, {&(0x7f0000001b80)="0d113311d7af2c7d0a6b8bcc9ab77974b333be01b290ffa314fa", 0x1a}], 0x2, &(0x7f0000000580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x13}, @loopback}}}], 0x20, 0x600}, 0x0) 3.575310418s ago: executing program 0 (id=6516): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) close(0xffffffffffffffff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x0, 0x5, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) close(0xffffffffffffffff) socketpair(0x23, 0x5, 0x3, &(0x7f0000000340)) 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) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x94) r3 = getpid() r4 = perf_event_open(0x0, r3, 0x0, 0xffffffffffffffff, 0x8) syz_clone(0x410644f5, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x6) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], 0x0}, 0x94) write$cgroup_subtree(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="043900002000ef"], 0x33fe0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000025c0)={&(0x7f0000000b00)="4e126c0d60daff9ff6b3f8cea7192cf43bc4a4791a9ec0b27c2a2eb3ef0aba3bd76860dd9199b8b7afe019997509e84f4021aded86e2dc6a7a47e488868b289f62238faecfd1b06b6aa3b097c628fae8a6bd8fecd8e1b8ab9c85e6a1a1a87a91f3c9e7293920d8d58442fbc447d34ebd4d233553342f15a845811129481963001df406fb2598a2bb13d51b59f77bcdeb52e00bd3d99e2d006af494254a3842f8a5e0b1bcb1b456c8b76fa85d2b", &(0x7f0000001400)=""/4096, &(0x7f0000002400)="c68a908a0dacba09672d7b5d7161db6b9b1da1164cdb8ec27c806fd07f51cc0ce946220e9c9bc22da5bdb9b08eb64546d3041e6092f1c36fecd17dcd76788df36c0d97a83e6511103a1129b3b7a0ea2f536b2bb24175572c09e76fa9d9864278327bff672e554b14a37034194389f831b60f83bc3ba408b9efd81716be3a7b6d5ca8048afe99f8d02eac05961c29a61a2f2e23c77013d04e97c79a4f54441132ce9c909649f45b81040c59cea211", &(0x7f00000024c0)="d6132c87fafc5591e313f943a85eff3665bdea466f268181ca2d2415543071f6b48b281321837536d77d04b0ae411d9f8a17566bda01fd8d8988aa1ab9bc184fd78af89f2231c5d56566bf25dae97686ad55a0b7888eb1c44e823465a85f536c3678fc08eab0bee9d89cd4f2dc32dcc60a0fd0e88d4d081c4f19715e68653a456c4ae18e1649ca88246f9093ce0fdcfd15147bc648cf096688b58c354213b38b326f7f410d85580bc59f2f88f5eadf0028f7a5064b5c3ccf6c130a354bad546bfd62fbf3c0", 0x2}, 0x38) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000100)='cpuset.mem_exclusive\x00', 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000ac0)={&(0x7f0000000240)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000640)="3885037f2bcf2393df3b206f101b6e10132465fe01a97515a2403c4137375c213f19f2f96076c2123a78f1bc30ff53b481fa69ca89fcccbca08df2817b9b229219561a2861c525d4de21d9a5403dd0e95ea76640677eff0f4df01bd623463bc5c43a6034275096372ab6a37a5b33e0d207ad8a361d65b25717a5caad637d951b580a5170759d6b3765c41994d4bf46f3825bb13a39395d631a8c760f4404c1cbf6eedcd1a46a75679aab1a531dbbe567a1e88fa2fe4e4957e07e8668085d4b17e09a6931c373bfe3f28859bd63f0ef88f0b1591d60c8fc64cd80955609249647120c527a19e3204445f5c7251a", 0xed}, {&(0x7f0000000740)="daaa1f9b7697648c89ee4c077c382a71711cc7a25bb6db438974b8313ee2a42988d9c28774fa2d1dc95f9080103ea03dfc351f955d2e9ec0cf8e3bc40ed1bf586c8b52d146c4e4406367023dbc5b7cf4e7d7e4ee8ca022284e4d7c9b66f9484ce0dbda5e2d95f0059ff12a9d278bb849eeb73df14d1f8d03795dff63c9230c757c17725c3e9abbea8565b97a5348b6897343fb79d056f98f4038d2171b1a10a4c4f4fd1aa918aa07931918ad485484a719998be6c65e519b12df311a6fdcc8c5b660951c7b5d3f67d6", 0xc9}, {&(0x7f0000000840)="e053205f78c8869f49735b4b7b33e5727ff73682e269ef5b160938207b1480486c4b91677a6a76d6e18aa6382179acda91a99db7cb577770c182a09eb4fb4213c5dbd06739756ce705e4a44be73199e13bee05b65d6620da017d63", 0x5b}], 0x3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x1b0}, 0x4) write$cgroup_int(r6, &(0x7f0000000040)=0x100, 0x12) 3.563378788s ago: executing program 5 (id=6517): 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(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000005d31, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x20000000, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0x9, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000008c0)=r3, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, 0x1, 0x0, @perf_config_ext={0x3, 0x2d1}, 0x3088, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x2e0, 0x12c, 0x60000004, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x25, &(0x7f0000000040)="ded6e0966ec1cf6ba4b897a54e4e062b311453dcbb62932a01105d0a8066ca8e5e1f2f575d0d6e996b57fd408d420abb7337934e59815d75b4eb3e7206afce", &(0x7f0000000380)="af5fa441b438b5156d8a9fcc090f586e979858f64170cde36889dcc8539ffcca62621a4c3ea3f7acee366e6fb0b94314f90931dec60fed6c9fee64af416c29f65e47110b81f6b4da06db5e1aad1f627acb", 0x0, 0x3}, 0x2c) socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) 3.50758248s ago: executing program 4 (id=6518): bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000040)={0x3, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x11, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4000000}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x12, 0x104, 0x8, 0x2}, 0x50) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000080000000b"], 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x49, 0x1}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002300000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000007c0)={r4}, 0xc) perf_event_open$cgroup(&(0x7f0000000000)={0x6, 0x80, 0x22, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x1, 0xa}, 0x0, 0x0, 0xfffffffd, 0x0, 0x400000, 0x0, 0x6}, 0xffffffffffffffff, 0x20000000000000, 0xffffffffffffffff, 0x8) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d006a10000000e8fe55a1180015000600142603600e1209000a0044000000a80016000a0001", 0x37}], 0x1}, 0x800) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x33fe0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r1, 0xffffffffffffffff}, &(0x7f0000001d80), &(0x7f0000001d40)=r0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r5, &(0x7f0000000340), 0x0}, 0x20) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000838500000004"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r6}, 0xc) 3.446228951s ago: executing program 2 (id=6519): socket$kcm(0xa, 0x5, 0x0) r0 = perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x800}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$kcm(0x23, 0x5, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x4, 0x0, 0x1, 0x6, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeaff}, 0xc0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) write$cgroup_devices(0xffffffffffffffff, 0x0, 0xffdd) syz_clone(0x81000, &(0x7f0000000580)="5ea3aac45e8bdaf2ad4071455cc2e16d110fa7493cbd217102bca6ce0c7ede7c25572b3132ec0f86c7809393eda8119e200a84dbb4f58218ab5e75a2349e0238bd88afc503d6b93c47c882e80db1f5f87c60f709c710c02377fcf24c0249db612430605a47a2aaf8", 0x68, &(0x7f00000000c0), &(0x7f0000000600), &(0x7f00000006c0)="475c86a97ab4c5938c440959f866a458cbe9b98dec4c7c7ff455bb83") bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={0xffffffffffffffff, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)={0x2, 0x4, 0x4, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[], 0x50) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a00)=ANY=[], 0x10b8}, 0x0) 3.097325513s ago: executing program 4 (id=6521): openat$cgroup_pressure(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@base={0xe, 0x4, 0x4, 0x2, 0x0, 0x1, 0x1000000}, 0x50) r1 = socket$kcm(0x10, 0x2, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) sendmsg$inet(r1, 0x0, 0x24000001) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x11828, 0x0, 0xc2ba, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = socket$kcm(0x1e, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, 0x0) r5 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r5, 0x84, 0x7, 0x0, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0xd, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {0x4}, {0x6, 0x0, 0xa}, {}, {}, {0x85, 0x0, 0x0, 0x33}}, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r6, 0x2000012, 0xe, 0x0, &(0x7f0000000000)="63ec90c97b265715fe27cd9359a4", 0x0, 0xe6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xd}, 0x50) 2.937875908s ago: executing program 5 (id=6522): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x14, 0x4, 0x4, 0x7, 0x0, 0xffffffffffffffff, 0xfffffffc}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000800), &(0x7f00000006c0)=""/194}, 0x20) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x24080, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x58c8, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xc006, 0xac5d, 0xffffffff, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, r1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xc}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0e00009bd029ef8020ab070004000523a608463a3f", @ANYRES16=r2], 0xfe33) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4821a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={0x0, 0x8}, 0x8000, 0x0, 0x0, 0xf17b17cb08554aef, 0x7, 0xfffffffd, 0xfffe}, 0x0, 0x2000000000000001, 0xffffffffffffffff, 0x9) syz_clone(0x2000, 0x0, 0x0, 0x0, 0x0, 0x0) 2.807045222s ago: executing program 3 (id=6523): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)) 2.691330906s ago: executing program 4 (id=6524): bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0xfffffc8b) r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg$inet(r0, &(0x7f0000000600)={&(0x7f0000000140)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f0000000380)=[{&(0x7f00000001c0)="b5", 0x1}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000000180), 0x43) r1 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x12, 0x0, 0x0) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 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, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x6, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_queued_recursive\x00', 0x26e1, 0x0) r2 = socket$kcm(0x10, 0x2, 0x4) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000001cc0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001c80)="3504000010000511d25a80648c63940d0324fc60040035480c0002000200402037153e373da4927f7a684e0150e4ac1e0c040180060410004500", 0x3a}, {&(0x7f0000000a40)="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", 0x3fb}], 0x2}, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(r3, 0x0, 0xffdd) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)}], 0x1}, 0x40000) socket$kcm(0x2a, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000080), 0x4) 2.614741538s ago: executing program 5 (id=6525): r0 = getpid() perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x1c842, 0x0, 0x7fffffff, 0x2, 0x3cd, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}, r0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socket$kcm(0x21, 0x2, 0x2) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000980)={0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x41064400, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x42, 0x0, 0x0, 0x0, 0x80000000000400, 0x4156, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0xfffffffffffffffc, 0x9}, 0x105e39, 0xcc, 0xfffffffe, 0x6, 0x5, 0x2, 0xd1a7, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1e000000000000000700400008"], 0x50) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x890b, &(0x7f0000000000)) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)}, 0x8000) r2 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x890b, &(0x7f0000000000)) bpf$ITER_CREATE(0x21, 0x0, 0x0) r3 = getpid() r4 = perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0x7, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x1c842, 0x0, 0x7fffffff, 0x2, 0x3cd, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}, r3, 0x0, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x1) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000880)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d0019feffe69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb46c4c0a285057e3061b9781e", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000900)=""/67, 0x43}, {&(0x7f0000000c00)=""/179, 0xb3}, {&(0x7f0000001f00)=""/4131, 0x1023}, {&(0x7f0000000a80)=""/203, 0xcb}, {&(0x7f0000000140)=""/133, 0x85}, {&(0x7f0000000400)=""/175, 0xaf}, {&(0x7f0000000200)=""/76, 0x4c}, {&(0x7f0000000600)=""/186, 0xba}, {&(0x7f0000000700)=""/182, 0xb6}, {&(0x7f0000000000)=""/19, 0x13}], 0xa}, 0x0) 2.57109591s ago: executing program 0 (id=6526): bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000880)={0xffffffffffffffff, 0xe0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000280)=[0x0], &(0x7f00000002c0)=[0x0], 0x0, 0x87, &(0x7f0000000300), 0x0, 0x10, &(0x7f0000000340), &(0x7f00000003c0), 0x8, 0xb6, 0x8, 0x8, &(0x7f0000000440)}}, 0xfffffffffffffe53) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2112, &(0x7f0000000440)=ANY=[], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', r0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400a, 0x400000, 0x0, 0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x1, 0x0, 0x4, 0x40200, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x7fff}, 0x0, 0x0, 0x0, 0x3, 0x5, 0x6, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) r5 = getpid() write$cgroup_pid(r4, &(0x7f0000000080)=r5, 0x12) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r7, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe47}, 0x0) recvmsg$unix(r6, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r9 = socket$kcm(0xa, 0x2, 0x88) setsockopt$sock_attach_bpf(r9, 0x1, 0x41, &(0x7f0000000040)=r8, 0x4) sendmsg$kcm(r9, &(0x7f0000000580)={&(0x7f0000000c00)=@hci={0x1f, 0x0, 0x3}, 0x80, 0x0}, 0x4c080) recvmsg$kcm(r9, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=""/35, 0x23}, 0x40012000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000180), 0x8) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f00000008c0)=@abs, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000940)=""/188, 0xbc}, {&(0x7f0000000a00)=""/107, 0x6b}, {&(0x7f0000000a80)=""/152, 0x98}], 0x3, &(0x7f0000000b80)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}, 0x10000) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_ext={0x1c, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="18120000", @ANYRES32, @ANYBLOB="850000000c000000b700000000000000c5f40000fcffffff00"/40], 0x0, 0x3, 0x0, 0x0, 0x41000, 0x6d, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x2007b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xffffff17}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030017000b63d25a80648c2594f92e24fc60100c02", 0x17}], 0x1}, 0x0) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r11 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r11, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) r12 = openat$cgroup_procs(r10, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r12, &(0x7f0000000380), 0x12) 2.532270891s ago: executing program 3 (id=6527): bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="89000000120081ae08060cdc030ec0007f03e3f70000000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec08123d000200390001400400446b9bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff2", 0x87}], 0x1}, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000), 0x31) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000800400000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7050000080000a8c5000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000c500000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="180000000200000000"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x60}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x18, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00"], 0x0, 0x4}, 0x94) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x891c, &(0x7f0000000000)={'ipvlan0\x00', @random="0200ff7fffff"}) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081064e81f782db44b904021d080006007c09e8fe55a10a0015000500142603600e1208000f0000000401a80016002000014003000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r4, 0x2000300, 0xe, 0xfffffd83, &(0x7f0000000000)="63eced8e46dc3f0adf3389f7b986", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.21411081s ago: executing program 3 (id=6528): perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x1c, 0x1, 0x3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000300), 0x2}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_clone(0x40221280, &(0x7f0000000600)="76afd91022ae8e7c2a12a63fe5cdcf8a5c452f9a1d863a042eebb616fff7f031bdd6a50f7131811e9de82f954fe6f5cd1b9263f4737bee57d5d2ab32ebfa25d5fde44a760e1a2f3447b506a11b50a3eb0dcf60d3f9d1edff13ab6c435fdf0b4c175435b6a484d6", 0x67, &(0x7f0000000400), &(0x7f0000000100), &(0x7f00000001c0)="6ba9d5c377ca0a4efb84e0a34e493768e1c32cab30623978235b7ef512d77c34699b56d1409e3f0ab4730012ae7608fc9738a811aa7fda466ce67c8d79ea3325958d8bdcda94a361a8f06224affba6fbf2ce7076a1b695b96ad6416879bedf1dd429aa75c1500e4af3cb6d49194810f8e42865f0cf0d70db14080c3ce051d3a86482840b9c16f9ccf99862ee389876ee85cefae00ab7785bb9bcd53878c72a33a079a23b1b3522a576fedb2e3ccc2fa9dc16e5270d73dcdb8a6f126f9745cbc1d98066a46d387772ea799e90bb094216682d1bb62522d684") syz_open_procfs$namespace(r0, &(0x7f00000002c0)='ns/ipc\x00') bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0xf3, 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, 0x4000000, 0x0, @perf_bp={0x0, 0xd}, 0x21, 0x0, 0x0, 0x0, 0x3, 0x200, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000004001000ffff21000b00000001"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000080)="492e472a6281414b87566ac8883f7d28d11fd4f1127230a3aa003bf4897e3b80cb1815a98ad9bd", &(0x7f0000000200), 0x2, r1}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000040)={0x0, &(0x7f0000000000)=""/46, &(0x7f0000001140), &(0x7f0000000140), 0x1, r1}, 0x38) bpf$MAP_CREATE(0x0, 0x0, 0x48) 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, 0x8}, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="9feb01001800000000000000340000003400000002000000000000000000000300000000030000000200000003000000000000000000000105000000100000010000000000000009020000000000"], 0x0, 0x4e}, 0x28) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) syz_clone(0xae003400, 0x0, 0xffffff39, 0xfffffffffffffffd, 0x0, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00000000c0)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000580)={0xffffffffffffffff, 0x702, 0xe80, 0x0, &(0x7f0000000540)="e460334470b8d480eb00c15286dd", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x1c, 0x1, 0x3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000300), 0x2}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) syz_clone(0x40221280, &(0x7f0000000600)="76afd91022ae8e7c2a12a63fe5cdcf8a5c452f9a1d863a042eebb616fff7f031bdd6a50f7131811e9de82f954fe6f5cd1b9263f4737bee57d5d2ab32ebfa25d5fde44a760e1a2f3447b506a11b50a3eb0dcf60d3f9d1edff13ab6c435fdf0b4c175435b6a484d6", 0x67, &(0x7f0000000400), &(0x7f0000000100), &(0x7f00000001c0)="6ba9d5c377ca0a4efb84e0a34e493768e1c32cab30623978235b7ef512d77c34699b56d1409e3f0ab4730012ae7608fc9738a811aa7fda466ce67c8d79ea3325958d8bdcda94a361a8f06224affba6fbf2ce7076a1b695b96ad6416879bedf1dd429aa75c1500e4af3cb6d49194810f8e42865f0cf0d70db14080c3ce051d3a86482840b9c16f9ccf99862ee389876ee85cefae00ab7785bb9bcd53878c72a33a079a23b1b3522a576fedb2e3ccc2fa9dc16e5270d73dcdb8a6f126f9745cbc1d98066a46d387772ea799e90bb094216682d1bb62522d684") (async) syz_open_procfs$namespace(r0, &(0x7f00000002c0)='ns/ipc\x00') (async) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) (async) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0xf3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0, 0xd}, 0x21, 0x0, 0x0, 0x0, 0x3, 0x200, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000004001000ffff21000b00000001"], 0x50) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000080)="492e472a6281414b87566ac8883f7d28d11fd4f1127230a3aa003bf4897e3b80cb1815a98ad9bd", &(0x7f0000000200), 0x2, r1}, 0x38) (async) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000040)={0x0, &(0x7f0000000000)=""/46, &(0x7f0000001140), &(0x7f0000000140), 0x1, r1}, 0x38) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="9feb01001800000000000000340000003400000002000000000000000000000300000000030000000200000003000000000000000000000105000000100000010000000000000009020000000000"], 0x0, 0x4e}, 0x28) (async) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) (async) syz_clone(0xae003400, 0x0, 0xffffff39, 0xfffffffffffffffd, 0x0, 0x0) (async) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00000000c0)={0x0, 0x0}) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000580)={0xffffffffffffffff, 0x702, 0xe80, 0x0, &(0x7f0000000540)="e460334470b8d480eb00c15286dd", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) 1.954085549s ago: executing program 2 (id=6529): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba, 0x0, 0x0, 0x3, 0xb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x5}, {0x6, 0x1}]}) bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={0x0, &(0x7f00000006c0)=""/196, 0x72, 0xc4, 0x1}, 0x28) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4d32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000001bc0), 0x4}, 0x100910, 0x2, 0xfffffffe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = socket$kcm(0x21, 0x2, 0xa) bpf$MAP_CREATE(0x0, &(0x7f0000001240)=ANY=[@ANYBLOB="0f00000004000000080000000100000000000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/27], 0x50) setsockopt$sock_attach_bpf(r3, 0x110, 0x2, &(0x7f0000000000), 0x4) 1.869877892s ago: executing program 3 (id=6530): r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000001c0)}], 0x1}, 0x4000000) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x2000, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73f72cc9f0ba1f848160000005e1406020000001f0e000a0010000000028000001294", 0x2e}], 0x1}, 0x80054) 1.543255772s ago: executing program 3 (id=6531): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x8001, 0x8, 0x0, 0x4000003, 0x100, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) r2 = getpid() syz_clone(0x0, &(0x7f0000000100)="c79b17f4dc81482da3c0ec938582cbd69aea0556f0b963a3a3a9ceddd95c3bf8835defbfcac7ea0243e7b8597cbe0b2cd33c804fc67f76b04d4bbef7047e33098cbf7f50863d551edb22738ff379c04195b24510b5e3ca2d3ff730d411e77fef244f88834450fc40d423b53fcc58369b37375898e5c15292d8c38edaf4ac413cfa850ac7625503fa1df6aca72014cfda51e82bd7a369bc92dc49ac410f199d5022fad3b8bd2db413b387ae64aba972c8fdde4bef537cd2910cc69d7e3ca50a5d46c8b80c98867630e05b6a71f68bba7a976365cede04f4b36da433118aa57a9eb5b1e4e66e20a8aa31", 0xe9, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000c80)="f78d1e754c14c9f3089262d5afff59098a513c9c03891fa2712e1a21c030405f622e803506e84925cfcd30e12107b373a7c20c1d16787b07ae5b9395869ea8fb6e66a4429d1f6bdb86e99c3a805e67d61271e993b2721d74f828221eda") write$cgroup_pid(r1, &(0x7f0000000080)=r2, 0x12) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x0}, 0x94) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xd18c9b35, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030036000b05d25a806c8c6f94f90224fc60100005000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) 1.542890772s ago: executing program 4 (id=6532): syz_clone(0x60000400, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r0, 0x1, 0xf, &(0x7f00000002c0), 0x4) socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000b80)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|C\b\x00\x00\x00\x00\x00\x00\x00\xe3\xd8Yk\xdd\x85\xaac{\x8c\x8ffp`-\xcd\xf6jh\xbf\x9c\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\x8b\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80^\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca^\xf9\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x96\x86\xdb\xa9\xd3\x01\xb2\xc7\xf8G\x069\x90,\xda\xf6\xc5\xcd\xec\xa3B\xc3\"4\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\x7f\xec\xb2\xc5E\x00\xdd\xf2e\xa8\xf1<\xb2\xc82\xbf=o\xf9_\xc1A\'\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x92\xbb\xe3Y\x97\xc2') r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a40)={r3, 0x27, 0x0, 0x0, &(0x7f0000000440), 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000001340)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12tQ\xb16\xe3\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xef\xecE\xec\xd5I\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xeb\xe1\xde\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xfc\xfa 6(%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x3, 0x2d1}, 0x3088, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x2e0, 0x12c, 0x60000004, &(0x7f0000000100)="b9ff03076044238cb89e0cf086dd0de0ffff00184000630677fbac141414e000000162079f4b4d2f87e5feca6aab845013f2325f1a3901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d75a058f6efa6d1f5f7ff4000000000000000000", 0x0, 0xfe, 0x60000000, 0x0, 0x25, &(0x7f0000000040)="ded6e0966ec1cf6ba4b897a54e4e062b311453dcbb62932a01105d0a8066ca8e5e1f2f575d0d6e996b57fd408d420abb7337934e59815d75b4eb3e7206afce", &(0x7f0000000380)="af5fa441b438b5156d8a9fcc090f586e979858f64170cde36889dcc8539ffcca62621a4c3ea3f7acee366e6fb0b94314f90931dec60fed6c9fee64af416c29f65e47110b81f6b4da06db5e1aad1f627acb", 0x0, 0x3}, 0x2c) socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) 979.971069ms ago: executing program 0 (id=6534): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba, 0x0, 0x0, 0x3, 0xb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x5}, {0x6, 0x1}]}) bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={0x0, &(0x7f00000006c0)=""/196, 0x72, 0xc4, 0x1}, 0x28) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4d32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000001bc0), 0x4}, 0x100910, 0x2, 0xfffffffe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = socket$kcm(0x21, 0x2, 0xa) bpf$MAP_CREATE(0x0, &(0x7f0000001240)=ANY=[@ANYBLOB="0f00000004000000080000000100000000000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/27], 0x50) setsockopt$sock_attach_bpf(r3, 0x110, 0x2, &(0x7f0000000000), 0x4) 940.770411ms ago: executing program 2 (id=6535): socket$kcm(0x29, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) 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, 0x10c582, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = socket$kcm(0x15, 0x5, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) recvmsg(r1, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x12120) r2 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8934, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0, 0x32}, 0x28) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000002c0)={0x0, 0x6000, &(0x7f0000000080)=[{&(0x7f0000000300)="2e00000010008108090f9becdb4cb92e0a4831371400000069bd6efb2502eaf60d000100020400bf050005001201", 0x67}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) recvmsg$unix(r0, 0x0, 0x20) r4 = socket$kcm(0x2, 0x0, 0x0) sendmsg$inet(r4, &(0x7f0000000fc0)={0x0, 0x0, 0x0}, 0x20000811) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)) r5 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r5, &(0x7f0000000080)={&(0x7f0000001b00)=@nfc_llcp={0xa, 0x0, 0x4000001, 0x0, 0x5, 0x0, "18ea938b1092fe34ca1eeda8daa60a9abde305cbe1656b4d7ab1424dc694f28875f0cede8569287d775dfa00dcddf939cb9b95773506d96096728b8d71cb32"}, 0x80, 0x0}, 0x20000000) 823.253474ms ago: executing program 3 (id=6536): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) close(0xffffffffffffffff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x0, 0x5, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) close(0xffffffffffffffff) socketpair(0x23, 0x5, 0x3, &(0x7f0000000340)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x94) r3 = getpid() r4 = perf_event_open(0x0, r3, 0x0, 0xffffffffffffffff, 0x8) syz_clone(0x410644f5, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x6) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000001000)=ANY=[@ANYBLOB="61128c000000000061134c0000000000bf20000000000000070000000f0000003d030100000000009500ffb1000000006926000000000000bf6700000000000036000b000fff52004507000015300000d60600000ee60ee6bf050000000000003d63000000000000650700000200000007070000fbffffff1f75000000000000bf54000000000000070000000410f900bd430100000000009500000000000000050000000000000095000000000000001c15a3ce747c693a74b62fd0758b15f09429c09074bc4b2bd2dc480dd7a064b8673e2060162cc43bcba1060999eef9d60bb39d0af449deaa27ea949e8f9000d885deea2783835e29eba8546fc020c1966f8b5f32b095f566edf66b7751828da9dbd5b996b9e8d897e461c01c697671d100000000400036c17fb01dde179c1f26cac1c7b21bde7d1a55d6ebe700b3be005e47ef55e0dd81244b18590e000000000000356d82e43407a6d7fa94b21002f06cd247b126b6349ab62d7b07ba0a71a72145edade9941f49f300a8c8913e0e4ea9e4c77740ab3312edee62a4dc2fc85755d387d8a1bc8eb71fbe11b2216cc8d1f0160c237d929b49d828724b95555b459f4763c6222175c974be2f76fb5f330b015a68587a75c013000000000000000000000003000000000000d6ddc46e58eff8f4fbadfc6a3af8123b7f4240713a4c0cdc9d7820c4eb67cc0f8b5fe9258eeacb5776aebbab3d5c55020000006082778366dadfc36029633e0514cbcee1f3928970bde148c940434f33acd377cbad17673b2d30b6339255c98eba97efb4e9ac1f11be815dd6045592edcbee7f253ec74c7c1313505bd7ff8fd58b3a6569c91dbdef1df585aeaea7346a2a65caee5c85f9eddeeeee3c8a2e523c864ac430eb47cb4d0c8767b9d4125661b5a1a170c04b64da3a99ddb93bf14fae3ca2d1e882375b8dbac83978e136c34f90b33cc0eeb57debcfe26589efc08125d5d62a7e593c9738a50171adf051ea4f07e7e7e770c2016eeacbe8511afffffbea75759a1ea5404f5453c0b5c46c9700808c096cf8cf5223f341cbea3841b5cd224c1b381d56afebe9f99a00e3cd94dc0bb7af9e8709db487cc4d9b3b96723d69d512ddd57b0dee9b9f6ae80a502cce352098603e77f9ecced07fa25e99e9e415414c91f8bfd1c150570512f26c4ee34a64c131dce3800000000000000006c86287945bd8d258442870e000000000000000000000000f7e6a10de4bf7369b0d5b5373829b09bf5b7b34099b27ac7770fca449d4c4ca15f88b588b2429af2e1d1a4e1fa44cb80fcfae6e50d7e5b4675d7e0be706224f34e6eed553b40e2b897e73752fc7d1e4b0f4c5967eefd7448d5fde5841fa464a67267c631052bd7333769a4b8d19d4794357edce762e8136ab9d7ed34a72baffd849b90579b96"], 0x0}, 0x94) write$cgroup_subtree(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="043900002000ef"], 0x33fe0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000025c0)={&(0x7f0000000b00)="4e126c0d60daff9ff6b3f8cea7192cf43bc4a4791a9ec0b27c2a2eb3ef0aba3bd76860dd9199b8b7afe019997509e84f4021aded86e2dc6a7a47e488868b289f62238faecfd1b06b6aa3b097c628fae8a6bd8fecd8e1b8ab9c85e6a1a1a87a91f3c9e7293920d8d58442fbc447d34ebd4d233553342f15a845811129481963001df406fb2598a2bb13d51b59f77bcdeb52e00bd3d99e2d006af494254a3842f8a5e0b1bcb1b456c8b76fa85d2b", &(0x7f0000001400)=""/4096, &(0x7f0000002400)="c68a908a0dacba09672d7b5d7161db6b9b1da1164cdb8ec27c806fd07f51cc0ce946220e9c9bc22da5bdb9b08eb64546d3041e6092f1c36fecd17dcd76788df36c0d97a83e6511103a1129b3b7a0ea2f536b2bb24175572c09e76fa9d9864278327bff672e554b14a37034194389f831b60f83bc3ba408b9efd81716be3a7b6d5ca8048afe99f8d02eac05961c29a61a2f2e23c77013d04e97c79a4f54441132ce9c909649f45b81040c59cea211", &(0x7f00000024c0)="d6132c87fafc5591e313f943a85eff3665bdea466f268181ca2d2415543071f6b48b281321837536d77d04b0ae411d9f8a17566bda01fd8d8988aa1ab9bc184fd78af89f2231c5d56566bf25dae97686ad55a0b7888eb1c44e823465a85f536c3678fc08eab0bee9d89cd4f2dc32dcc60a0fd0e88d4d081c4f19715e68653a456c4ae18e1649ca88246f9093ce0fdcfd15147bc648cf096688b58c354213b38b326f7f410d85580bc59f2f88f5eadf0028f7a5064b5c3ccf6c130a354bad546bfd62fbf3c0", 0x2}, 0x38) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000100)='cpuset.mem_exclusive\x00', 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000ac0)={&(0x7f0000000240)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000640)="3885037f2bcf2393df3b206f101b6e10132465fe01a97515a2403c4137375c213f19f2f96076c2123a78f1bc30ff53b481fa69ca89fcccbca08df2817b9b229219561a2861c525d4de21d9a5403dd0e95ea76640677eff0f4df01bd623463bc5c43a6034275096372ab6a37a5b33e0d207ad8a361d65b25717a5caad637d951b580a5170759d6b3765c41994d4bf46f3825bb13a39395d631a8c760f4404c1cbf6eedcd1a46a75679aab1a531dbbe567a1e88fa2fe4e4957e07e8668085d4b17e09a6931c373bfe3f28859bd63f0ef88f0b1591d60c8fc64cd80955609249647120c527a19e3204445f5c7251a", 0xed}, {&(0x7f0000000740)="daaa1f9b7697648c89ee4c077c382a71711cc7a25bb6db438974b8313ee2a42988d9c28774fa2d1dc95f9080103ea03dfc351f955d2e9ec0cf8e3bc40ed1bf586c8b52d146c4e4406367023dbc5b7cf4e7d7e4ee8ca022284e4d7c9b66f9484ce0dbda5e2d95f0059ff12a9d278bb849eeb73df14d1f8d03795dff63c9230c757c17725c3e9abbea8565b97a5348b6897343fb79d056f98f4038d2171b1a10a4c4f4fd1aa918aa07931918ad485484a719998be6c65e519b12df311a6fdcc8c5b660951c7b5d3f67d6", 0xc9}, {&(0x7f0000000840)="e053205f78c8869f49735b4b7b33e5727ff73682e269ef5b160938207b1480486c4b91677a6a76d6e18aa6382179acda91a99db7cb577770c182a09eb4fb4213c5dbd06739756ce705e4a44be73199e13bee05b65d6620da017d63", 0x5b}], 0x3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x1b0}, 0x4) write$cgroup_int(r6, &(0x7f0000000040)=0x100, 0x12) 568.942513ms ago: executing program 0 (id=6537): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x14, 0x4, 0x4, 0x7, 0x0, 0xffffffffffffffff, 0xfffffffc}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000800), &(0x7f00000006c0)=""/194}, 0x20) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x24080, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x58c8, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xc006, 0xac5d, 0xffffffff, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, r1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xc}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0e00009bd029ef8020ab070004000523a608463a3f", @ANYRES16=r2], 0xfe33) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4821a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={0x0, 0x8}, 0x8000, 0x0, 0x0, 0xf17b17cb08554aef, 0x7, 0xfffffffd, 0xfffe}, 0x0, 0x2000000000000001, 0xffffffffffffffff, 0x9) syz_clone(0x2000, 0x0, 0x0, 0x0, 0x0, 0x0) 516.363634ms ago: executing program 4 (id=6538): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)) 358.472479ms ago: executing program 5 (id=6539): bpf$PROG_LOAD(0x5, &(0x7f0000003cc0)={0x2, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000004000018110000", @ANYRES64=0x0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018110000", @ANYRES32], &(0x7f0000000740)='syzkaller\x00', 0x9c27, 0x1000, &(0x7f0000002580)=""/4096, 0x40f00, 0x10, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x8, &(0x7f0000003580)={0x1, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, &(0x7f0000003c40)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000003c80)=[{0x1, 0x3, 0xd, 0xb}], 0x10, 0x5}, 0x94) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000100), 0x4) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9613, 0x0, @perf_bp={0x0, 0x2}, 0x100808, 0x7fff, 0x8000, 0x0, 0x0, 0x200, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) socket$kcm(0x10, 0x2, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8937, &(0x7f0000000000)={'bridge_slave_1\x00', @random="010000201000"}) (async) socket$kcm(0x2b, 0x1, 0x0) (async) r1 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x3, 0x5, 0x0, {0xa, 0x4e24, 0x2, @private1, 0x7}}}, 0x80, 0x0}, 0x2000f761) (async, rerun: 32) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1e000000000000000700400008"], 0x50) (rerun: 32) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x890b, &(0x7f0000000000)) (async, rerun: 32) socket$kcm(0x21, 0x2, 0x2) (rerun: 32) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0x8, 0x2}, 0x80, 0x0}, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 64) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x4, 0x80, 0x37, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000580081044e81f782db44b904021d080009", 0x15}], 0x1}, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) (async, rerun: 64) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f00000000c0)=ANY=[@ANYRES8=r1], &(0x7f0000000080)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async, rerun: 64) r3 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x344, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) socket$kcm(0xa, 0x2, 0x3a) 83.465218ms ago: executing program 5 (id=6540): socket$kcm(0xa, 0x5, 0x0) r0 = perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x3}, 0x10c002, 0x1, 0x40, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x401}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x21, 0x2, 0xa) 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) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x1, 0x3, 0x5, 0x7, 0xc1}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000100), 0x3f, r2}, 0x38) bpf$MAP_LOOKUP_BATCH(0x1b, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001880), 0x0, 0x1, r2}, 0x38) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev={0xfe, 0x80, '\x00', 0x22}, 0x8000000}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=[{0x10, 0x110, 0x1}], 0x10}, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x1810, 0x2, 0x5, 0x0, 0x489, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0xa, 0x1, 0x106) setsockopt$sock_attach_bpf(r3, 0x29, 0x1a, 0x0, 0x4) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000100)=ANY=[@ANYBLOB='N\n'], 0x6a) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x6, 0x4, 0x42, 0x5}, 0x50) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x7, r6}, 0x38) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000700)={r6, 0x58, &(0x7f0000000680)}, 0x10) r7 = socket$kcm(0x10, 0x2, 0x0) r8 = openat$cgroup(r4, &(0x7f0000000300)='syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f0000000380)='tasks\x00', 0x2, 0x0) sendmsg$kcm(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081064e817782db4cb904021d0800067c7c09e8fe0ba10a0007000200142603600e1208001e0003070401a8000600200e02400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5be302516d0d5976f41dd966889b8a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4ebef3d93452a", 0xd8}], 0x1}, 0x2002c040) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0xffff, 0x8a410, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x2, @perf_bp={0x0, 0x4}, 0x8018, 0x0, 0x3, 0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x0, 0x8a, 0x0, 0x0, 0x0, 0x0, 0x68020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x6, 0x2}, 0x206, 0x2000000003, 0x0, 0x0, 0x8000000000000009, 0x2, 0x0, 0x0, 0x8f3, 0x0, 0x4}, 0x0, 0xa, 0xffffffffffffffff, 0x0) r9 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r9, 0x29, 0x23, &(0x7f0000000040), 0xcf) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000640)={&(0x7f00000001c0)="f2133934f13bdb00448f8d6d425232b0815afc0971ffb097a99b253cb89e67722a8fa932892e7c23fca89f7d38a05dd507bf0dcd2fc4d2b4e3dec3d48542ee0e546b202c2adfee3ad1f95c115ac08cb559e13b630f320bb254218c61e095ad01d337817d46df6455047057270e9a5b762985fc5a693e2a3d0e414e08bb5445861f508ddec4f30dc18c89b35fe3a8f84e0fc7317c5f74222f3f3d043a31ba5638c12e9e10ba795036697f69895a30d5e5641d4ee7d2d4ce0a835995ea066381804c5590c11eb78c47fd6bfae2", &(0x7f00000002c0)=""/28, &(0x7f0000000440)="fe8e6df803bdca7e72fc826d30c3b90e583d32db2a99cfdfe2ab8b658a292c695f45bb293e9764e829e696089ef6e5a0fd774edc64f806e457e245747014a54ad1c59aba6be6d13bd9b97724b72c2cd014f36bb06cb9d5cc4efc94d11b95788653c781a3e68b0c87aa6a4bbe59df0d19a8a0e750c621800f6867040a0b63e96ab3500b63de2e88e4ceece892eb17c070edc76b897d5d172b78cd8c18093dd8ae9948c8d147b93d445e7eee4491f64e26e8af55fe931332e23ee2319f24394f56f9d2bfcfcb4b4b0f2f6cd6b630d5c0765e874a47e4186905c997ed5c9f5f049d", &(0x7f0000000540)="9ea2a87269f0ccdbf243e75d098deab25edfd5461801f9f575c22ee70adea563ca24b9bda2ef4a01bda8c00849edf984a83480792cebe4c4c7b711e31a5fd9a0f5372a02caf4db26e239d5c8aa035cd5540e400e72d75dd414cf937129cc9cc27ea029ea6834046005f22b1aaf8c816023e1611de4820653abfb9a737af1ff11ef6e9ddeeb9d23930412f82be10f0cf533640d62c1f289dc4adef4cf6002998ebdf8254fc11f40296dd6fd77229ea48be76422be1552113f1b426d71bc7a5ec71b2026f83d67306cf48b33cc82e1237644f44462ddc1961f4b1a99b65cf4187427b376f1f6", 0xe803, 0x1, 0x4}, 0x38) 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, 0x800}, 0x0, 0xffffffffffffffff, r0, 0x0) 82.912848ms ago: executing program 4 (id=6541): 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, 0x0, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x1c1842, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='blkio.bfq.sectors\x00', 0x26e1, 0x0) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) ioctl$SIOCSIFHWADDR(r1, 0x8943, &(0x7f0000002280)={'syzkaller0\x00'}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x1e, 0x4, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x7, 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, 0x4000000, 0x0, @perf_bp={0x0}, 0x61, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 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, 0x2, 0x0, @perf_config_ext={0x5, 0x7ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r3 = socket$kcm(0x2c, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) setsockopt$sock_attach_bpf(r3, 0x11b, 0x6, &(0x7f0000000000)=r4, 0x4) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r5, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) socket$kcm(0x10, 0x2, 0x4) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) bpf$MAP_CREATE(0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000080)) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 39.83041ms ago: executing program 0 (id=6542): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b405000000000000611078000000000063f82300000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x48) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1000000000000008, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000900)={0x2, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000007000000000000000000000004000000bb7f1a004d00feff000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x5, 0x93, &(0x7f00000005c0)=""/147, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x61e5cc96}, 0x4c) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 0s ago: executing program 2 (id=6543): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x26e1, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x6, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5c, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$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) kernel console output (not intermixed with test programs): netlink: 'syz.4.5564': attribute type 2 has an invalid length. [ 1172.053146][T21208] netlink: 'syz.4.5564': attribute type 8 has an invalid length. [ 1172.068578][T21208] netlink: 132 bytes leftover after parsing attributes in process `syz.4.5564'. [ 1172.126876][T21212] netlink: 'syz.0.5566': attribute type 4 has an invalid length. [ 1172.441910][T21222] device syzkaller0 entered promiscuous mode [ 1175.511867][T21255] netlink: 'syz.4.5581': attribute type 4 has an invalid length. [ 1175.714941][T21262] netlink: 'syz.4.5585': attribute type 39 has an invalid length. [ 1175.781207][T21268] FAULT_INJECTION: forcing a failure. [ 1175.781207][T21268] name failslab, interval 1, probability 0, space 0, times 0 [ 1175.894119][T21268] CPU: 0 PID: 21268 Comm: syz.3.5584 Not tainted syzkaller #0 [ 1175.901648][T21268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1175.911713][T21268] Call Trace: [ 1175.915001][T21268] [ 1175.917942][T21268] dump_stack_lvl+0x188/0x24e [ 1175.922638][T21268] ? show_regs_print_info+0x12/0x12 [ 1175.927852][T21268] ? load_image+0x400/0x400 [ 1175.932381][T21268] ? __might_sleep+0xd0/0xd0 [ 1175.936979][T21268] ? __lock_acquire+0x7d10/0x7d10 [ 1175.942018][T21268] ? __lock_acquire+0x7d10/0x7d10 [ 1175.947061][T21268] should_fail_ex+0x399/0x4d0 [ 1175.951753][T21268] should_failslab+0x5/0x20 [ 1175.956265][T21268] slab_pre_alloc_hook+0x59/0x310 [ 1175.961302][T21268] ? trace_call_bpf+0x5d6/0x6b0 [ 1175.966171][T21268] ? __get_vm_area_node+0x122/0x330 [ 1175.971388][T21268] __kmem_cache_alloc_node+0x4f/0x260 [ 1175.976781][T21268] ? __get_vm_area_node+0x122/0x330 [ 1175.982007][T21268] kmalloc_node_trace+0x22/0xe0 [ 1175.986915][T21268] __get_vm_area_node+0x122/0x330 [ 1175.991981][T21268] __vmalloc_node_range+0x357/0x13b0 [ 1175.997303][T21268] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 1176.002895][T21268] ? perf_trace_preemptirq_template+0x268/0x320 [ 1176.009261][T21268] ? free_vm_area+0x50/0x50 [ 1176.013805][T21268] ? end_current_label_crit_section+0x170/0x170 [ 1176.020081][T21268] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 1176.025644][T21268] __vmalloc+0x76/0x80 [ 1176.029728][T21268] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 1176.035292][T21268] bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 1176.040690][T21268] ? bpf_lsm_capable+0x5/0x10 [ 1176.045395][T21268] bpf_prog_alloc+0x1c/0x1b0 [ 1176.050029][T21268] bpf_prog_load+0x7c9/0x1560 [ 1176.054755][T21268] ? map_freeze+0x390/0x390 [ 1176.059300][T21268] ? __might_fault+0xa6/0x120 [ 1176.064003][T21268] ? trace_call_bpf+0xbf/0x6b0 [ 1176.068814][T21268] ? __might_fault+0xa6/0x120 [ 1176.073520][T21268] ? __might_fault+0xc2/0x120 [ 1176.078227][T21268] ? __might_fault+0xa6/0x120 [ 1176.082923][T21268] ? bpf_lsm_bpf+0x5/0x10 [ 1176.087271][T21268] ? security_bpf+0x7a/0xa0 [ 1176.091804][T21268] __sys_bpf+0x5b8/0x780 [ 1176.096086][T21268] ? bpf_link_show_fdinfo+0x380/0x380 [ 1176.101498][T21268] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1176.107688][T21268] __x64_sys_bpf+0x78/0x90 [ 1176.112121][T21268] do_syscall_64+0x4c/0xa0 [ 1176.116555][T21268] ? clear_bhb_loop+0x60/0xb0 [ 1176.121245][T21268] ? clear_bhb_loop+0x60/0xb0 [ 1176.125937][T21268] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1176.131856][T21268] RIP: 0033:0x7ff40f99ce59 [ 1176.136280][T21268] 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 [ 1176.155910][T21268] RSP: 002b:00007ff410830028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1176.164370][T21268] RAX: ffffffffffffffda RBX: 00007ff40fc15fa0 RCX: 00007ff40f99ce59 [ 1176.172375][T21268] RDX: 0000000000000048 RSI: 0000200000000080 RDI: 0000000000000005 [ 1176.180371][T21268] RBP: 00007ff410830090 R08: 0000000000000000 R09: 0000000000000000 [ 1176.188363][T21268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1176.196366][T21268] R13: 00007ff40fc16038 R14: 00007ff40fc15fa0 R15: 00007fff3c8527a8 [ 1176.204386][T21268] [ 1176.437386][T21269] netlink: 'syz.4.5585': attribute type 5 has an invalid length. [ 1176.458470][T21283] netlink: 'syz.2.5583': attribute type 16 has an invalid length. [ 1176.474418][T21283] netlink: 168 bytes leftover after parsing attributes in process `syz.2.5583'. [ 1176.478324][T21268] syz.3.5584: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz3,mems_allowed=0-1 [ 1176.516153][T21268] CPU: 0 PID: 21268 Comm: syz.3.5584 Not tainted syzkaller #0 [ 1176.523687][T21268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1176.533775][T21268] Call Trace: [ 1176.537087][T21268] [ 1176.540040][T21268] dump_stack_lvl+0x188/0x24e [ 1176.544746][T21268] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 1176.551182][T21268] ? show_regs_print_info+0x12/0x12 [ 1176.556385][T21268] ? load_image+0x400/0x400 [ 1176.560889][T21268] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 1176.567330][T21268] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 1176.573831][T21268] warn_alloc+0x242/0x330 [ 1176.578166][T21268] ? __get_vm_area_node+0x122/0x330 [ 1176.583363][T21268] ? zone_watermark_ok_safe+0x270/0x270 [ 1176.588916][T21268] ? rcu_is_watching+0x11/0xa0 [ 1176.593698][T21268] ? __get_vm_area_node+0x318/0x330 [ 1176.598908][T21268] __vmalloc_node_range+0x37c/0x13b0 [ 1176.604191][T21268] ? perf_trace_preemptirq_template+0x268/0x320 [ 1176.610453][T21268] ? free_vm_area+0x50/0x50 [ 1176.614958][T21268] ? end_current_label_crit_section+0x170/0x170 [ 1176.621202][T21268] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 1176.626753][T21268] __vmalloc+0x76/0x80 [ 1176.630820][T21268] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 1176.636370][T21268] bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 1176.641742][T21268] ? bpf_lsm_capable+0x5/0x10 [ 1176.646422][T21268] bpf_prog_alloc+0x1c/0x1b0 [ 1176.651015][T21268] bpf_prog_load+0x7c9/0x1560 [ 1176.655698][T21268] ? map_freeze+0x390/0x390 [ 1176.660198][T21268] ? __might_fault+0xa6/0x120 [ 1176.664867][T21268] ? trace_call_bpf+0xbf/0x6b0 [ 1176.669641][T21268] ? __might_fault+0xa6/0x120 [ 1176.674316][T21268] ? __might_fault+0xc2/0x120 [ 1176.678994][T21268] ? __might_fault+0xa6/0x120 [ 1176.683670][T21268] ? bpf_lsm_bpf+0x5/0x10 [ 1176.687995][T21268] ? security_bpf+0x7a/0xa0 [ 1176.692496][T21268] __sys_bpf+0x5b8/0x780 [ 1176.696738][T21268] ? bpf_link_show_fdinfo+0x380/0x380 [ 1176.702117][T21268] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1176.708281][T21268] __x64_sys_bpf+0x78/0x90 [ 1176.712705][T21268] do_syscall_64+0x4c/0xa0 [ 1176.717117][T21268] ? clear_bhb_loop+0x60/0xb0 [ 1176.721795][T21268] ? clear_bhb_loop+0x60/0xb0 [ 1176.726473][T21268] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1176.732369][T21268] RIP: 0033:0x7ff40f99ce59 [ 1176.736781][T21268] 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 [ 1176.756386][T21268] RSP: 002b:00007ff410830028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1176.764798][T21268] RAX: ffffffffffffffda RBX: 00007ff40fc15fa0 RCX: 00007ff40f99ce59 [ 1176.772761][T21268] RDX: 0000000000000048 RSI: 0000200000000080 RDI: 0000000000000005 [ 1176.780745][T21268] RBP: 00007ff410830090 R08: 0000000000000000 R09: 0000000000000000 [ 1176.788708][T21268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1176.796850][T21268] R13: 00007ff40fc16038 R14: 00007ff40fc15fa0 R15: 00007fff3c8527a8 [ 1176.804835][T21268] [ 1176.861730][T21268] Mem-Info: [ 1176.865257][T21268] active_anon:6315 inactive_anon:0 isolated_anon:0 [ 1176.865257][T21268] active_file:21953 inactive_file:40381 isolated_file:0 [ 1176.865257][T21268] unevictable:768 dirty:255 writeback:0 [ 1176.865257][T21268] slab_reclaimable:21237 slab_unreclaimable:96668 [ 1176.865257][T21268] mapped:32243 shmem:1373 pagetables:721 [ 1176.865257][T21268] sec_pagetables:0 bounce:0 [ 1176.865257][T21268] kernel_misc_reclaimable:0 [ 1176.865257][T21268] free:1321853 free_pcp:8265 free_cma:0 [ 1176.969503][T21268] Node 0 active_anon:25124kB inactive_anon:0kB active_file:87812kB inactive_file:161324kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:128972kB dirty:1044kB writeback:0kB shmem:3956kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10536kB pagetables:2816kB sec_pagetables:0kB all_unreclaimable? no [ 1177.008483][T21268] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 1177.039534][T21268] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1177.069530][T21268] lowmem_reserve[]: 0 2527 2528 2528 2528 [ 1177.075377][T21268] Node 0 DMA32 free:1363872kB boost:0kB min:34692kB low:43364kB high:52036kB reserved_highatomic:0KB active_anon:25124kB inactive_anon:0kB active_file:87812kB inactive_file:161324kB unevictable:1536kB writepending:1044kB present:3129332kB managed:2592944kB mlocked:0kB bounce:0kB free_pcp:20704kB local_pcp:11556kB free_cma:0kB [ 1177.118025][T21268] lowmem_reserve[]: 0 0 1 1 1 [ 1177.126047][T21268] Node 0 Normal free:16kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1424kB mlocked:0kB bounce:0kB free_pcp:20kB local_pcp:12kB free_cma:0kB [ 1177.167741][T21268] lowmem_reserve[]: 0 0 0 0 0 [ 1177.173515][T21268] Node 1 Normal free:3908164kB boost:0kB min:55192kB low:68988kB high:82784kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:12224kB local_pcp:9472kB free_cma:0kB [ 1177.211955][T21268] lowmem_reserve[]: 0 0 0 0 0 [ 1177.217003][T21268] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 1177.237402][T21268] Node 0 DMA32: 3640*4kB (UME) 1722*8kB (UME) 1487*16kB (UME) 2120*32kB (UME) 1346*64kB (UME) 544*128kB (UME) 159*256kB (UME) 82*512kB (UME) 96*1024kB (UM) 15*2048kB (UME) 214*4096kB (UM) = 1364000kB [ 1177.267908][T21268] Node 0 Normal: 0*4kB 2*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 16kB [ 1177.329609][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 1177.335991][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 1177.408369][T21268] Node 1 Normal: 257*4kB (UME) 64*8kB (UME) 40*16kB (UME) 136*32kB (UME) 55*64kB (UME) 24*128kB (UME) 11*256kB (U) 4*512kB (UME) 1*1024kB (E) 1*2048kB (E) 949*4096kB (M) = 3908164kB [ 1177.442640][T21294] netlink: 'syz.4.5589': attribute type 2 has an invalid length. [ 1177.468318][T21268] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1177.477930][T21268] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1177.574441][T21268] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1177.655082][T21291] device syzkaller0 entered promiscuous mode [ 1177.664201][T21268] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1177.691676][T21294] device .*! entered promiscuous mode [ 1177.697485][T21268] 63707 total pagecache pages [ 1177.720836][T21268] 0 pages in swap cache [ 1177.725041][T21268] Free swap = 124996kB [ 1177.741512][T21268] Total swap = 124996kB [ 1177.746249][T21268] 2097051 pages RAM [ 1177.768708][T21268] 0 pages HighMem/MovableOnly [ 1177.773430][T21268] 415214 pages reserved [ 1177.817612][T21268] 0 pages cma reserved [ 1180.261232][T21306] netlink: 'syz.3.5596': attribute type 4 has an invalid length. [ 1180.962420][T21324] device syzkaller0 entered promiscuous mode [ 1180.978982][T21336] netlink: 'syz.3.5606': attribute type 39 has an invalid length. [ 1181.057859][T21340] netlink: 'syz.3.5606': attribute type 5 has an invalid length. [ 1183.517122][T21356] netlink: 'syz.2.5614': attribute type 4 has an invalid length. [ 1183.704691][T21364] netlink: 'syz.2.5615': attribute type 29 has an invalid length. [ 1183.755033][T21364] netlink: 'syz.2.5615': attribute type 29 has an invalid length. [ 1183.773350][T21370] netlink: 'syz.2.5615': attribute type 29 has an invalid length. [ 1184.317452][T21376] netlink: 12 bytes leftover after parsing attributes in process `syz.5.5621'. [ 1184.346521][T21376] tc_dump_action: action bad kind [ 1184.799670][T21386] netlink: 'syz.5.5625': attribute type 4 has an invalid length. [ 1185.275274][T21393] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.5626'. [ 1185.609979][T21397] device syzkaller0 entered promiscuous mode [ 1187.033579][T21423] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.5638'. [ 1190.683817][T21410] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5635'. [ 1190.692956][T21410] tc_dump_action: action bad kind [ 1190.698585][T21417] netlink: 'syz.2.5636': attribute type 39 has an invalid length. [ 1190.754283][T21418] netlink: 'syz.2.5636': attribute type 5 has an invalid length. [ 1190.769635][T21420] netlink: 'syz.0.5638': attribute type 20 has an invalid length. [ 1190.784368][T21423] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.5638'. [ 1190.835437][T21430] netlink: 'syz.3.5639': attribute type 4 has an invalid length. [ 1190.937703][T21434] netlink: 'syz.4.5641': attribute type 21 has an invalid length. [ 1190.965925][T21434] netlink: 128 bytes leftover after parsing attributes in process `syz.4.5641'. [ 1190.998640][T21434] netlink: 3 bytes leftover after parsing attributes in process `syz.4.5641'. [ 1191.790624][T21462] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5651'. [ 1191.813670][T21462] tc_dump_action: action bad kind [ 1192.253353][T21467] device syzkaller0 entered promiscuous mode [ 1192.289184][T21476] netlink: 'syz.3.5655': attribute type 4 has an invalid length. [ 1192.484208][T21484] netlink: 'syz.3.5659': attribute type 39 has an invalid length. [ 1192.589210][T21492] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.5662'. [ 1195.073836][T21504] netlink: 'syz.5.5666': attribute type 21 has an invalid length. [ 1195.114825][T21510] netlink: 'syz.2.5669': attribute type 4 has an invalid length. [ 1195.139532][T21504] netlink: 1047 bytes leftover after parsing attributes in process `syz.5.5666'. [ 1195.297804][T21518] bridge0: port 2(bridge_slave_1) entered disabled state [ 1195.305326][T21518] bridge0: port 1(bridge_slave_0) entered disabled state [ 1195.460622][T21523] netlink: 'syz.2.5674': attribute type 39 has an invalid length. [ 1195.924522][T21537] netlink: 12 bytes leftover after parsing attributes in process `syz.5.5680'. [ 1195.951307][T21537] tc_dump_action: action bad kind [ 1196.200249][T21548] netlink: 'syz.5.5684': attribute type 4 has an invalid length. [ 1196.467035][T21557] netlink: 212168 bytes leftover after parsing attributes in process `syz.2.5687'. [ 1196.909996][T21569] netlink: 'syz.5.5692': attribute type 39 has an invalid length. [ 1197.066563][T21573] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5694'. [ 1197.109101][T21573] tc_dump_action: action bad kind [ 1197.221153][T21585] netlink: 'syz.2.5699': attribute type 4 has an invalid length. [ 1197.250702][T21583] netlink: 'syz.4.5698': attribute type 1 has an invalid length. [ 1197.272829][T21583] netlink: 127868 bytes leftover after parsing attributes in process `syz.4.5698'. [ 1197.329401][T21584] netlink: 'syz.4.5698': attribute type 29 has an invalid length. [ 1197.378420][T21584] netlink: 'syz.4.5698': attribute type 29 has an invalid length. [ 1197.457239][T21586] netlink: 60 bytes leftover after parsing attributes in process `syz.4.5698'. [ 1198.524925][T21617] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5710'. [ 1198.548021][T21617] tc_dump_action: action bad kind [ 1199.228973][T21629] FAULT_INJECTION: forcing a failure. [ 1199.228973][T21629] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1199.245886][T21629] CPU: 0 PID: 21629 Comm: syz.3.5713 Not tainted syzkaller #0 [ 1199.253434][T21629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1199.263517][T21629] Call Trace: [ 1199.266800][T21629] [ 1199.269727][T21629] dump_stack_lvl+0x188/0x24e [ 1199.274491][T21629] ? show_regs_print_info+0x12/0x12 [ 1199.279679][T21629] ? load_image+0x400/0x400 [ 1199.284181][T21629] ? __lock_acquire+0x7d10/0x7d10 [ 1199.289206][T21629] should_fail_ex+0x399/0x4d0 [ 1199.293881][T21629] _copy_from_user+0x2c/0x170 [ 1199.298555][T21629] __sys_bpf+0x2ea/0x780 [ 1199.302797][T21629] ? bpf_link_show_fdinfo+0x380/0x380 [ 1199.308180][T21629] ? lock_chain_count+0x20/0x20 [ 1199.313060][T21629] __x64_sys_bpf+0x78/0x90 [ 1199.317472][T21629] do_syscall_64+0x4c/0xa0 [ 1199.321892][T21629] ? clear_bhb_loop+0x60/0xb0 [ 1199.326565][T21629] ? clear_bhb_loop+0x60/0xb0 [ 1199.331240][T21629] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1199.337127][T21629] RIP: 0033:0x7ff40f99ce59 [ 1199.341625][T21629] 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 [ 1199.361230][T21629] RSP: 002b:00007ff410830028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1199.369636][T21629] RAX: ffffffffffffffda RBX: 00007ff40fc15fa0 RCX: 00007ff40f99ce59 [ 1199.377631][T21629] RDX: 0000000000000038 RSI: 0000200000000300 RDI: 000000000000001a [ 1199.385632][T21629] RBP: 00007ff410830090 R08: 0000000000000000 R09: 0000000000000000 [ 1199.393632][T21629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1199.401602][T21629] R13: 00007ff40fc16038 R14: 00007ff40fc15fa0 R15: 00007fff3c8527a8 [ 1199.409586][T21629] [ 1199.802636][T21649] netlink: 14 bytes leftover after parsing attributes in process `syz.5.5719'. [ 1200.025360][T12872] Bluetooth: hci3: unexpected event 0x23 length: 15 > 13 [ 1204.553892][T12872] Bluetooth: hci1: unexpected event 0x23 length: 15 > 13 [ 1206.330166][T21763] FAULT_INJECTION: forcing a failure. [ 1206.330166][T21763] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1206.384439][T21763] CPU: 0 PID: 21763 Comm: syz.0.5747 Not tainted syzkaller #0 [ 1206.391971][T21763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1206.402033][T21763] Call Trace: [ 1206.405324][T21763] [ 1206.408267][T21763] dump_stack_lvl+0x188/0x24e [ 1206.412977][T21763] ? show_regs_print_info+0x12/0x12 [ 1206.418201][T21763] ? load_image+0x400/0x400 [ 1206.422729][T21763] ? __lock_acquire+0x7d10/0x7d10 [ 1206.427770][T21763] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 1206.434381][T21763] should_fail_ex+0x399/0x4d0 [ 1206.439065][T21763] prepare_alloc_pages+0x1e2/0x5f0 [ 1206.444179][T21763] __alloc_pages+0x130/0x4f0 [ 1206.448770][T21763] ? kasan_populate_vmalloc_pte+0xa4/0xf0 [ 1206.454487][T21763] ? zone_statistics+0x170/0x170 [ 1206.459422][T21763] ? __rwlock_init+0x140/0x140 [ 1206.464183][T21763] ? do_raw_spin_unlock+0x11d/0x230 [ 1206.469375][T21763] __get_free_pages+0x8/0x30 [ 1206.473961][T21763] kasan_populate_vmalloc_pte+0x31/0xf0 [ 1206.479498][T21763] ? __apply_to_page_range+0x977/0xd10 [ 1206.484951][T21763] __apply_to_page_range+0x989/0xd10 [ 1206.490230][T21763] ? kasan_populate_vmalloc+0x70/0x70 [ 1206.495595][T21763] alloc_vmap_area+0x178f/0x18c0 [ 1206.500538][T21763] ? vm_map_ram+0xab0/0xab0 [ 1206.505038][T21763] ? rcu_is_watching+0x11/0xa0 [ 1206.509802][T21763] __get_vm_area_node+0x158/0x330 [ 1206.514818][T21763] ? perf_trace_lock_acquire+0x100/0x3e0 [ 1206.520448][T21763] __vmalloc_node_range+0x357/0x13b0 [ 1206.525728][T21763] ? array_map_alloc+0x27c/0x6f0 [ 1206.530686][T21763] ? perf_trace_preemptirq_template+0xa8/0x320 [ 1206.536839][T21763] ? free_vm_area+0x50/0x50 [ 1206.541335][T21763] ? apparmor_capable+0x12c/0x190 [ 1206.546356][T21763] ? bpf_lsm_capable+0x5/0x10 [ 1206.551029][T21763] ? security_capable+0x85/0xb0 [ 1206.555873][T21763] bpf_map_area_alloc+0xd4/0xe0 [ 1206.560722][T21763] ? array_map_alloc+0x27c/0x6f0 [ 1206.565678][T21763] array_map_alloc+0x27c/0x6f0 [ 1206.570441][T21763] map_create+0x534/0x1000 [ 1206.574855][T21763] __sys_bpf+0x38b/0x780 [ 1206.579096][T21763] ? bpf_link_show_fdinfo+0x380/0x380 [ 1206.584473][T21763] ? lock_chain_count+0x20/0x20 [ 1206.589320][T21763] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1206.595299][T21763] __x64_sys_bpf+0x78/0x90 [ 1206.599713][T21763] do_syscall_64+0x4c/0xa0 [ 1206.604124][T21763] ? clear_bhb_loop+0x60/0xb0 [ 1206.608799][T21763] ? clear_bhb_loop+0x60/0xb0 [ 1206.613484][T21763] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1206.619374][T21763] RIP: 0033:0x7f258a99ce59 [ 1206.623780][T21763] 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 [ 1206.643380][T21763] RSP: 002b:00007f258b81c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1206.651790][T21763] RAX: ffffffffffffffda RBX: 00007f258ac16090 RCX: 00007f258a99ce59 [ 1206.659755][T21763] RDX: 0000000000000050 RSI: 0000200000000040 RDI: 0000000000000000 [ 1206.667719][T21763] RBP: 00007f258b81c090 R08: 0000000000000000 R09: 0000000000000000 [ 1206.675682][T21763] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1206.683646][T21763] R13: 00007f258ac16128 R14: 00007f258ac16090 R15: 00007fff9bb3c728 [ 1206.691620][T21763] [ 1206.909305][T21779] netlink: 'syz.2.5754': attribute type 10 has an invalid length. [ 1206.937279][T12872] Bluetooth: hci4: unexpected event 0x23 length: 15 > 13 [ 1207.546075][T12872] Bluetooth: hci0: unexpected event 0x23 length: 15 > 13 [ 1208.173772][T21816] netlink: 'syz.0.5762': attribute type 30 has an invalid length. [ 1208.495303][T21821] netlink: 'syz.0.5762': attribute type 10 has an invalid length. [ 1208.638168][T21821] netlink: 2 bytes leftover after parsing attributes in process `syz.0.5762'. [ 1208.714174][T21821] bridge0: port 3(hsr0) entered blocking state [ 1208.720844][T21821] bridge0: port 3(hsr0) entered disabled state [ 1208.729520][T21821] bridge0: port 3(hsr0) entered blocking state [ 1208.735868][T21821] bridge0: port 3(hsr0) entered forwarding state [ 1208.795813][T21826] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.5764'. [ 1209.546593][T12872] Bluetooth: hci0: unexpected event 0x23 length: 15 > 13 [ 1210.695683][T12872] Bluetooth: hci4: unexpected event 0x23 length: 15 > 13 [ 1210.897366][T21890] : port 1(gretap0) entered blocking state [ 1210.928349][T21890] : port 1(gretap0) entered disabled state [ 1210.949620][T21890] device gretap0 entered promiscuous mode [ 1211.260608][T21900] netlink: 'syz.5.5793': attribute type 11 has an invalid length. [ 1211.276120][T21900] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.5793'. [ 1211.297637][T21898] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1211.725917][T21923] FAULT_INJECTION: forcing a failure. [ 1211.725917][T21923] name failslab, interval 1, probability 0, space 0, times 0 [ 1211.741997][T21923] CPU: 0 PID: 21923 Comm: syz.2.5800 Not tainted syzkaller #0 [ 1211.749521][T21923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1211.759606][T21923] Call Trace: [ 1211.762888][T21923] [ 1211.765808][T21923] dump_stack_lvl+0x188/0x24e [ 1211.770499][T21923] ? show_regs_print_info+0x12/0x12 [ 1211.775725][T21923] ? load_image+0x400/0x400 [ 1211.780284][T21923] ? __might_sleep+0xd0/0xd0 [ 1211.784869][T21923] ? __lock_acquire+0x7d10/0x7d10 [ 1211.789901][T21923] ? ct_irq_exit_irqson+0x113/0x170 [ 1211.795117][T21923] should_fail_ex+0x399/0x4d0 [ 1211.799807][T21923] should_failslab+0x5/0x20 [ 1211.804322][T21923] slab_pre_alloc_hook+0x59/0x310 [ 1211.809356][T21923] ? sk_prot_alloc+0xe7/0x210 [ 1211.814058][T21923] __kmem_cache_alloc_node+0x4f/0x260 [ 1211.819459][T21923] ? sk_prot_alloc+0xe7/0x210 [ 1211.824147][T21923] __kmalloc+0xa0/0x240 [ 1211.828317][T21923] sk_prot_alloc+0xe7/0x210 [ 1211.832841][T21923] ? sk_alloc+0x20/0x340 [ 1211.837105][T21923] sk_alloc+0x36/0x340 [ 1211.841192][T21923] ? bpf_ctx_init+0x163/0x1a0 [ 1211.845868][T21923] ? bpf_prog_test_run_skb+0x275/0x1890 [ 1211.851428][T21923] bpf_prog_test_run_skb+0x371/0x1890 [ 1211.856818][T21923] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1211.862977][T21923] ? lockdep_hardirqs_on+0x94/0x140 [ 1211.868206][T21923] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1211.874406][T21923] ? cpu_online+0xa0/0xa0 [ 1211.878771][T21923] bpf_prog_test_run+0x31e/0x390 [ 1211.883733][T21923] __sys_bpf+0x62b/0x780 [ 1211.887998][T21923] ? bpf_link_show_fdinfo+0x380/0x380 [ 1211.893400][T21923] ? lock_chain_count+0x20/0x20 [ 1211.898278][T21923] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1211.904283][T21923] __x64_sys_bpf+0x78/0x90 [ 1211.908712][T21923] do_syscall_64+0x4c/0xa0 [ 1211.913144][T21923] ? clear_bhb_loop+0x60/0xb0 [ 1211.917833][T21923] ? clear_bhb_loop+0x60/0xb0 [ 1211.922512][T21923] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1211.928417][T21923] RIP: 0033:0x7f27ded9ce59 [ 1211.932848][T21923] 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 [ 1211.952483][T21923] RSP: 002b:00007f27dfc78028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1211.960937][T21923] RAX: ffffffffffffffda RBX: 00007f27df015fa0 RCX: 00007f27ded9ce59 [ 1211.968921][T21923] RDX: 0000000000000050 RSI: 0000200000000580 RDI: 000000000000000a [ 1211.976888][T21923] RBP: 00007f27dfc78090 R08: 0000000000000000 R09: 0000000000000000 [ 1211.984857][T21923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1211.992822][T21923] R13: 00007f27df016038 R14: 00007f27df015fa0 R15: 00007fff3b7269b8 [ 1212.000810][T21923] [ 1212.941304][T21955] FAULT_INJECTION: forcing a failure. [ 1212.941304][T21955] name failslab, interval 1, probability 0, space 0, times 0 [ 1212.960415][T21955] CPU: 0 PID: 21955 Comm: syz.4.5814 Not tainted syzkaller #0 [ 1212.967942][T21955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1212.978025][T21955] Call Trace: [ 1212.981337][T21955] [ 1212.984296][T21955] dump_stack_lvl+0x188/0x24e [ 1212.989019][T21955] ? show_regs_print_info+0x12/0x12 [ 1212.994254][T21955] ? load_image+0x400/0x400 [ 1212.998802][T21955] ? __might_sleep+0xd0/0xd0 [ 1213.003443][T21955] ? __lock_acquire+0x7d10/0x7d10 [ 1213.008539][T21955] should_fail_ex+0x399/0x4d0 [ 1213.013242][T21955] should_failslab+0x5/0x20 [ 1213.017742][T21955] slab_pre_alloc_hook+0x59/0x310 [ 1213.022766][T21955] ? apparmor_sk_alloc_security+0x74/0x100 [ 1213.028570][T21955] __kmem_cache_alloc_node+0x4f/0x260 [ 1213.033942][T21955] ? apparmor_sk_alloc_security+0x74/0x100 [ 1213.039741][T21955] kmalloc_trace+0x26/0xe0 [ 1213.044166][T21955] apparmor_sk_alloc_security+0x74/0x100 [ 1213.049800][T21955] security_sk_alloc+0x6a/0xa0 [ 1213.054570][T21955] sk_prot_alloc+0x101/0x210 [ 1213.059190][T21955] ? sk_alloc+0x20/0x340 [ 1213.063477][T21955] sk_alloc+0x36/0x340 [ 1213.067578][T21955] ? bpf_ctx_init+0x163/0x1a0 [ 1213.072295][T21955] ? bpf_prog_test_run_skb+0x275/0x1890 [ 1213.077888][T21955] bpf_prog_test_run_skb+0x371/0x1890 [ 1213.083271][T21955] ? __fget_files+0x28/0x4b0 [ 1213.087870][T21955] ? cpu_online+0xa0/0xa0 [ 1213.092218][T21955] bpf_prog_test_run+0x31e/0x390 [ 1213.097156][T21955] __sys_bpf+0x62b/0x780 [ 1213.101395][T21955] ? bpf_link_show_fdinfo+0x380/0x380 [ 1213.106859][T21955] ? lock_chain_count+0x20/0x20 [ 1213.111713][T21955] __x64_sys_bpf+0x78/0x90 [ 1213.116128][T21955] do_syscall_64+0x4c/0xa0 [ 1213.120536][T21955] ? clear_bhb_loop+0x60/0xb0 [ 1213.125210][T21955] ? clear_bhb_loop+0x60/0xb0 [ 1213.129887][T21955] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1213.135776][T21955] RIP: 0033:0x7f28a999ce59 [ 1213.140185][T21955] 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 [ 1213.159805][T21955] RSP: 002b:00007f28aa76f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1213.168240][T21955] RAX: ffffffffffffffda RBX: 00007f28a9c15fa0 RCX: 00007f28a999ce59 [ 1213.176217][T21955] RDX: 0000000000000050 RSI: 0000200000000500 RDI: 000000000000000a [ 1213.184185][T21955] RBP: 00007f28aa76f090 R08: 0000000000000000 R09: 0000000000000000 [ 1213.192150][T21955] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1213.200141][T21955] R13: 00007f28a9c16038 R14: 00007f28a9c15fa0 R15: 00007ffd89382bb8 [ 1213.208129][T21955] [ 1213.521361][T21960] netlink: 'syz.2.5815': attribute type 10 has an invalid length. [ 1213.560536][T21960] netlink: 40 bytes leftover after parsing attributes in process `syz.2.5815'. [ 1213.586248][T21960] batman_adv: batadv0: Adding interface: veth0_vlan [ 1213.600767][T21960] batman_adv: batadv0: The MTU of interface veth0_vlan 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. [ 1213.690172][T21960] batman_adv: batadv0: Interface activated: veth0_vlan [ 1213.841101][T21961] device syzkaller0 entered promiscuous mode [ 1217.249313][T22007] FAULT_INJECTION: forcing a failure. [ 1217.249313][T22007] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1217.291153][T22007] CPU: 0 PID: 22007 Comm: syz.5.5830 Not tainted syzkaller #0 [ 1217.298680][T22007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1217.308758][T22007] Call Trace: [ 1217.312070][T22007] [ 1217.315028][T22007] dump_stack_lvl+0x188/0x24e [ 1217.319741][T22007] ? show_regs_print_info+0x12/0x12 [ 1217.325225][T22007] ? load_image+0x400/0x400 [ 1217.329751][T22007] ? __lock_acquire+0x7d10/0x7d10 [ 1217.334795][T22007] ? __virt_addr_valid+0x188/0x540 [ 1217.339924][T22007] should_fail_ex+0x399/0x4d0 [ 1217.344616][T22007] _copy_from_user+0x2c/0x170 [ 1217.349310][T22007] vmemdup_user+0xa8/0x1d0 [ 1217.353744][T22007] map_lookup_and_delete_elem+0x3c5/0x840 [ 1217.359485][T22007] __sys_bpf+0x5cc/0x780 [ 1217.363742][T22007] ? bpf_link_show_fdinfo+0x380/0x380 [ 1217.369142][T22007] ? lock_chain_count+0x20/0x20 [ 1217.374004][T22007] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1217.380005][T22007] __x64_sys_bpf+0x78/0x90 [ 1217.384444][T22007] do_syscall_64+0x4c/0xa0 [ 1217.388868][T22007] ? clear_bhb_loop+0x60/0xb0 [ 1217.393562][T22007] ? clear_bhb_loop+0x60/0xb0 [ 1217.398255][T22007] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1217.404157][T22007] RIP: 0033:0x7f467dd9ce59 [ 1217.409015][T22007] 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 [ 1217.428635][T22007] RSP: 002b:00007f467ec30028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1217.437060][T22007] RAX: ffffffffffffffda RBX: 00007f467e015fa0 RCX: 00007f467dd9ce59 [ 1217.445040][T22007] RDX: 0000000000000020 RSI: 0000200000000640 RDI: 0000000000000015 [ 1217.453030][T22007] RBP: 00007f467ec30090 R08: 0000000000000000 R09: 0000000000000000 [ 1217.461009][T22007] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1217.468989][T22007] R13: 00007f467e016038 R14: 00007f467e015fa0 R15: 00007ffcd49b8ff8 [ 1217.476984][T22007] [ 1217.654841][T22017] netlink: 'syz.4.5832': attribute type 29 has an invalid length. [ 1217.665040][ T4278] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 1217.674803][ T4278] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 1217.685972][ T4278] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 1217.694207][ T4278] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 1217.702338][T22015] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 1217.708730][T22017] netlink: 'syz.4.5832': attribute type 29 has an invalid length. [ 1217.732105][T22015] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 1218.146757][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1218.434068][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1218.679775][T22027] device syzkaller0 entered promiscuous mode [ 1218.732043][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1218.800566][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1219.145102][T22042] netlink: 'syz.2.5839': attribute type 3 has an invalid length. [ 1219.159441][T22042] netlink: 'syz.2.5839': attribute type 8 has an invalid length. [ 1219.167325][T22042] netlink: 'syz.2.5839': attribute type 7 has an invalid length. [ 1219.183172][T22042] netlink: 194740 bytes leftover after parsing attributes in process `syz.2.5839'. [ 1219.801442][T22015] Bluetooth: hci5: command 0x0409 tx timeout [ 1221.764390][T22011] chnl_net:caif_netlink_parms(): no params data found [ 1221.774708][T22049] netlink: 'syz.4.5843': attribute type 4 has an invalid length. [ 1221.783585][T22059] netlink: 132 bytes leftover after parsing attributes in process `syz.2.5846'. [ 1221.868413][T22015] Bluetooth: hci5: command 0x041b tx timeout [ 1222.149647][T22011] bridge0: port 1(bridge_slave_0) entered blocking state [ 1222.156985][T22011] bridge0: port 1(bridge_slave_0) entered disabled state [ 1222.218403][T22011] device bridge_slave_0 entered promiscuous mode [ 1222.317377][T22011] bridge0: port 2(bridge_slave_1) entered blocking state [ 1222.335497][T22011] bridge0: port 2(bridge_slave_1) entered disabled state [ 1222.366217][T22011] device bridge_slave_1 entered promiscuous mode [ 1222.551398][T22011] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1222.599199][T22011] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1223.240438][T22011] team0: Port device team_slave_0 added [ 1223.269949][T22011] team0: Port device team_slave_1 added [ 1223.764739][T22011] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1223.783877][T22011] 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. [ 1223.839544][T22117] netlink: 40 bytes leftover after parsing attributes in process `syz.5.5859'. [ 1223.855873][T22118] netlink: 40 bytes leftover after parsing attributes in process `syz.5.5859'. [ 1223.913757][T22011] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1223.948328][T12872] Bluetooth: hci5: command 0x040f tx timeout [ 1223.978989][T22111] netlink: 'syz.4.5858': attribute type 4 has an invalid length. [ 1224.063154][T22011] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1224.088316][T22011] 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. [ 1224.148376][T22011] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1224.326603][T22113] device syzkaller0 entered promiscuous mode [ 1226.029243][T22015] Bluetooth: hci5: command 0x0419 tx timeout [ 1226.708686][T22121] netlink: 132 bytes leftover after parsing attributes in process `syz.5.5860'. [ 1226.776507][T22011] device hsr_slave_0 entered promiscuous mode [ 1226.829177][T22011] device hsr_slave_1 entered promiscuous mode [ 1226.840660][T22011] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1226.874772][T22011] Cannot create hsr debugfs directory [ 1228.018334][T22143] device sit0 left promiscuous mode [ 1228.443240][T22150] device sit0 entered promiscuous mode [ 1228.556489][T22158] netlink: 'syz.5.5870': attribute type 4 has an invalid length. [ 1228.741619][ T9] team0: Port device wlan1 removed [ 1229.337394][T22166] netlink: 132 bytes leftover after parsing attributes in process `syz.3.5871'. [ 1230.023415][ T9] device hsr_slave_0 left promiscuous mode [ 1230.062779][ T9] device hsr_slave_1 left promiscuous mode [ 1230.080270][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1230.107527][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1230.125954][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1230.158339][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1230.169121][ T9] bridge0: port 3(hsr0) entered disabled state [ 1230.177853][ T9] device bridge_slave_1 left promiscuous mode [ 1230.194181][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 1230.226871][ T9] device bridge_slave_0 left promiscuous mode [ 1230.233414][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 1230.259589][ T9] device veth1_macvtap left promiscuous mode [ 1230.272204][ T9] device veth0_macvtap left promiscuous mode [ 1230.280161][ T9] device veth1_vlan left promiscuous mode [ 1230.286178][ T9] device veth0_vlan left promiscuous mode [ 1231.282006][ T9] team0 (unregistering): Port device team_slave_1 removed [ 1231.343517][ T9] team0 (unregistering): Port device team_slave_0 removed [ 1231.891462][T22183] device syzkaller0 entered promiscuous mode [ 1233.901754][T22206] netlink: 'syz.3.5882': attribute type 4 has an invalid length. [ 1234.259278][T22011] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1234.319957][T22011] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1234.388008][T22011] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1234.419843][T22011] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1234.724965][T22011] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1234.836083][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1234.855418][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1234.907595][T22011] 8021q: adding VLAN 0 to HW filter on device team0 [ 1234.938301][T22236] netlink: 'syz.4.5890': attribute type 10 has an invalid length. [ 1234.954396][T22236] netlink: 40 bytes leftover after parsing attributes in process `syz.4.5890'. [ 1235.043696][T22236] batman_adv: batadv0: Adding interface: veth0_vlan [ 1235.105310][T22236] batman_adv: batadv0: The MTU of interface veth0_vlan 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. [ 1235.151879][T22236] batman_adv: batadv0: Interface activated: veth0_vlan [ 1235.179531][T22252] netlink: 'syz.2.5894': attribute type 4 has an invalid length. [ 1235.218908][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1235.228880][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1235.258292][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 1235.265483][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1235.308654][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1235.341495][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1235.380619][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1235.418802][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 1235.426002][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1235.466464][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1235.531281][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1235.578872][T16492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1235.597037][T16492] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1235.634745][T16492] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1235.713133][T22011] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1235.755475][T22011] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1235.788294][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1235.820065][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1235.858788][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1235.876367][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1235.891022][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1235.905550][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1235.917698][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1235.950589][T22272] netlink: 'syz.2.5906': attribute type 4 has an invalid length. [ 1236.702266][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1236.729012][ T1154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1236.762675][T22011] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1236.837488][T16489] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1236.867413][T16489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1236.928827][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1236.950816][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1236.999354][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1237.019902][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1237.062620][T22011] device veth0_vlan entered promiscuous mode [ 1237.145899][T22011] device veth1_vlan entered promiscuous mode [ 1237.161193][T22318] netlink: 'syz.4.5909': attribute type 4 has an invalid length. [ 1237.262835][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1237.286286][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1237.316773][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1237.339259][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1237.398809][T22011] device veth0_macvtap entered promiscuous mode [ 1237.510526][T22011] device veth1_macvtap entered promiscuous mode [ 1237.636340][T22011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1237.686765][T22011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1237.736478][T22011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1237.782781][T22011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1237.813055][T22011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1237.862730][T22011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1237.891023][T22011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1237.912921][T22011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1237.938562][T22011] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1237.962479][T16489] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1237.998574][T16489] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1238.040063][T16489] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1238.082135][T16489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1238.154178][T22011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1238.183622][T22011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1238.235651][T22011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1238.275485][T22011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1238.305592][T22011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1238.333246][T12872] Bluetooth: hci4: Malformed HCI Event: 0x22 [ 1238.350527][T22011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1238.387061][T22011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1238.398091][T22011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1238.420244][T22011] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1238.460536][T22011] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1238.485141][T22011] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1238.494830][T22011] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1238.518158][T22011] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1238.571800][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1238.596737][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1238.652025][T22361] netlink: 'syz.2.5920': attribute type 4 has an invalid length. [ 1238.750505][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 1238.756912][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 1238.838493][T16497] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1238.846357][T16497] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1238.902594][T16492] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1238.934904][T16492] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1238.954103][T16492] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1239.004993][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1239.772440][T22401] netlink: 'syz.4.5928': attribute type 10 has an invalid length. [ 1239.788888][T22401] netlink: 168 bytes leftover after parsing attributes in process `syz.4.5928'. [ 1240.146906][T22409] netlink: 'syz.2.5932': attribute type 4 has an invalid length. [ 1240.407933][T22417] netlink: 'syz.5.5934': attribute type 33 has an invalid length. [ 1240.473187][T22417] netlink: 164 bytes leftover after parsing attributes in process `syz.5.5934'. [ 1240.602961][T22417] netlink: 'syz.5.5934': attribute type 10 has an invalid length. [ 1240.628243][T22417] netlink: 168 bytes leftover after parsing attributes in process `syz.5.5934'. [ 1242.009158][T22015] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 1242.019854][T22015] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 1242.029675][ T4278] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 1242.049018][T22015] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 1242.058738][T22015] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 1242.066029][T22015] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 1242.443012][T16492] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1242.473321][T22458] netlink: 'syz.3.5947': attribute type 4 has an invalid length. [ 1242.566007][T16492] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1242.737035][T16492] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1243.686143][T22447] chnl_net:caif_netlink_parms(): no params data found [ 1243.794342][T16492] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1244.108416][T12872] Bluetooth: hci0: command 0x0409 tx timeout [ 1244.136856][T22447] bridge0: port 1(bridge_slave_0) entered blocking state [ 1244.147665][T22447] bridge0: port 1(bridge_slave_0) entered disabled state [ 1244.235027][T22447] device bridge_slave_0 entered promiscuous mode [ 1244.331225][T22447] bridge0: port 2(bridge_slave_1) entered blocking state [ 1244.349395][T22447] bridge0: port 2(bridge_slave_1) entered disabled state [ 1244.369613][T22447] device bridge_slave_1 entered promiscuous mode [ 1244.427476][T16492] device 0 left promiscuous mode [ 1244.473569][T22447] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1244.507693][T16492] device .*! left promiscuous mode [ 1244.540051][T22505] netlink: 'syz.5.5959': attribute type 4 has an invalid length. [ 1244.550356][T22447] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1244.685071][T22447] team0: Port device team_slave_0 added [ 1244.714096][T22447] team0: Port device team_slave_1 added [ 1244.949512][T22447] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1244.956521][T22447] 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. [ 1245.038786][T22447] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1245.080403][T22447] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1245.108146][T22447] 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. [ 1245.188252][T22447] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1246.188218][T12872] Bluetooth: hci0: command 0x041b tx timeout [ 1248.246734][T22447] device hsr_slave_0 entered promiscuous mode [ 1248.253999][T22447] device hsr_slave_1 entered promiscuous mode [ 1248.268175][T12872] Bluetooth: hci0: command 0x040f tx timeout [ 1248.338125][T22549] netlink: 'syz.0.5971': attribute type 4 has an invalid length. [ 1249.142197][T22572] device syzkaller0 entered promiscuous mode [ 1250.358294][T12872] Bluetooth: hci0: command 0x0419 tx timeout [ 1252.036236][T22608] netlink: 14546 bytes leftover after parsing attributes in process `syz.2.5983'. [ 1252.058211][T22616] netlink: 'syz.3.5986': attribute type 4 has an invalid length. [ 1252.324973][T22627] FAULT_INJECTION: forcing a failure. [ 1252.324973][T22627] name failslab, interval 1, probability 0, space 0, times 0 [ 1252.358293][T22627] CPU: 1 PID: 22627 Comm: syz.0.5987 Not tainted syzkaller #0 [ 1252.365826][T22627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1252.375915][T22627] Call Trace: [ 1252.379241][T22627] [ 1252.382198][T22627] dump_stack_lvl+0x188/0x24e [ 1252.386915][T22627] ? show_regs_print_info+0x12/0x12 [ 1252.392151][T22627] ? load_image+0x400/0x400 [ 1252.396701][T22627] ? __might_sleep+0xd0/0xd0 [ 1252.401324][T22627] ? __lock_acquire+0x7d10/0x7d10 [ 1252.406396][T22627] should_fail_ex+0x399/0x4d0 [ 1252.411114][T22627] should_failslab+0x5/0x20 [ 1252.415654][T22627] slab_pre_alloc_hook+0x59/0x310 [ 1252.420728][T22627] ? __lock_acquire+0x7d10/0x7d10 [ 1252.425772][T22627] ? kvmalloc_node+0x6c/0x180 [ 1252.430451][T22627] __kmem_cache_alloc_node+0x4f/0x260 [ 1252.435818][T22627] ? schedule_delayed_monitor_work+0x160/0x160 [ 1252.441976][T22627] ? kvmalloc_node+0x6c/0x180 [ 1252.446651][T22627] __kmalloc_node+0xa0/0x240 [ 1252.451243][T22627] kvmalloc_node+0x6c/0x180 [ 1252.455747][T22627] bpf_test_run_xdp_live+0x1dd/0x1a90 [ 1252.461123][T22627] ? 0xffffffffa00041c0 [ 1252.465270][T22627] ? text_poke_copy+0x79/0x90 [ 1252.469949][T22627] ? 0xffffffffa00041c0 [ 1252.474099][T22627] ? 0xffffffffa00041c0 [ 1252.478247][T22627] ? bpf_dispatcher_change_prog+0xcbb/0xf10 [ 1252.484140][T22627] ? 0xffffffffa00041c0 [ 1252.488297][T22627] ? xdp_convert_md_to_buff+0x330/0x330 [ 1252.493867][T22627] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 1252.500111][T22627] ? bpf_test_init+0x119/0x140 [ 1252.504880][T22627] ? xdp_convert_md_to_buff+0x5b/0x330 [ 1252.510341][T22627] bpf_prog_test_run_xdp+0x736/0xf10 [ 1252.515635][T22627] ? dev_put+0x80/0x80 [ 1252.519713][T22627] ? dev_put+0x80/0x80 [ 1252.523780][T22627] bpf_prog_test_run+0x31e/0x390 [ 1252.528740][T22627] __sys_bpf+0x62b/0x780 [ 1252.533011][T22627] ? bpf_link_show_fdinfo+0x380/0x380 [ 1252.538435][T22627] ? lock_chain_count+0x20/0x20 [ 1252.543296][T22627] __x64_sys_bpf+0x78/0x90 [ 1252.547714][T22627] do_syscall_64+0x4c/0xa0 [ 1252.552123][T22627] ? clear_bhb_loop+0x60/0xb0 [ 1252.556809][T22627] ? clear_bhb_loop+0x60/0xb0 [ 1252.561492][T22627] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1252.567393][T22627] RIP: 0033:0x7f5ed199ce59 [ 1252.571812][T22627] 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 [ 1252.591413][T22627] RSP: 002b:00007f5ed2892028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1252.599820][T22627] RAX: ffffffffffffffda RBX: 00007f5ed1c15fa0 RCX: 00007f5ed199ce59 [ 1252.607788][T22627] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 1252.615750][T22627] RBP: 00007f5ed2892090 R08: 0000000000000000 R09: 0000000000000000 [ 1252.623715][T22627] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1252.631680][T22627] R13: 00007f5ed1c16038 R14: 00007f5ed1c15fa0 R15: 00007ffe332a5098 [ 1252.639670][T22627] [ 1253.527097][T22652] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.5993'. [ 1253.673398][T16492] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1253.743307][T16492] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1253.794097][T16492] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1253.805978][T16492] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1253.831863][T16492] batman_adv: batadv0: Interface deactivated: veth0_vlan [ 1253.839846][T16492] batman_adv: batadv0: Removing interface: veth0_vlan [ 1253.858676][T16492] bridge0: port 2(bridge_slave_1) entered disabled state [ 1253.871011][T16492] device bridge_slave_0 left promiscuous mode [ 1253.908224][T16492] bridge0: port 1(bridge_slave_0) entered disabled state [ 1253.972098][T16492] device veth0_macvtap left promiscuous mode [ 1253.987055][T16492] device veth1_vlan left promiscuous mode [ 1254.000161][T16492] device veth0_vlan left promiscuous mode [ 1255.378383][T22665] netlink: 'syz.3.5998': attribute type 10 has an invalid length. [ 1255.386280][T22665] netlink: 168 bytes leftover after parsing attributes in process `syz.3.5998'. [ 1255.415046][T22669] netlink: 'syz.0.5999': attribute type 4 has an invalid length. [ 1255.447393][T22670] netlink: 'syz.3.5998': attribute type 10 has an invalid length. [ 1255.457828][T22670] team0: Port device wlan1 added [ 1255.479187][T22681] netlink: 'syz.2.6000': attribute type 21 has an invalid length. [ 1255.487183][T22681] netlink: 'syz.2.6000': attribute type 22 has an invalid length. [ 1255.495478][T22681] netlink: 14380 bytes leftover after parsing attributes in process `syz.2.6000'. [ 1255.695877][T22447] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1255.737993][T22447] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1255.794051][T22692] netlink: 'syz.5.6001': attribute type 10 has an invalid length. [ 1255.859815][T22692] team0: Device wg1 is of different type [ 1255.894414][T22447] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1255.965016][T22447] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1256.229311][T22447] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1256.303095][T22726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1256.324500][T22726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1256.356960][T22739] netlink: 'syz.3.6007': attribute type 10 has an invalid length. [ 1256.380166][T22739] netlink: 168 bytes leftover after parsing attributes in process `syz.3.6007'. [ 1256.451410][T22447] 8021q: adding VLAN 0 to HW filter on device team0 [ 1256.513245][T22726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1256.538727][T22726] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1256.559537][T22726] bridge0: port 1(bridge_slave_0) entered blocking state [ 1256.566692][T22726] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1256.665480][T22726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1256.683837][T22752] netlink: 134056 bytes leftover after parsing attributes in process `syz.5.6012'. [ 1256.687663][T22726] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1256.710433][T22726] bridge0: port 2(bridge_slave_1) entered blocking state [ 1256.717583][T22726] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1256.731742][T22726] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1256.751931][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1256.790992][T22747] netlink: 'syz.2.6011': attribute type 4 has an invalid length. [ 1256.854829][T22726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1256.887948][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1256.926116][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1256.951908][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1257.049730][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1257.079320][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1257.119115][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1257.141715][T22769] netlink: 188 bytes leftover after parsing attributes in process `syz.2.6015'. [ 1257.157286][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1257.159900][T22769] ksmbd: Unknown IPC event: 10, ignore. [ 1257.582005][T22727] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1257.604342][T22727] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1257.630177][T22768] mac80211_hwsim hwsim32 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 1257.680660][T22447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1258.025590][T22791] netlink: 'syz.3.6020': attribute type 28 has an invalid length. [ 1258.081309][T22791] netlink: 'syz.3.6020': attribute type 29 has an invalid length. [ 1258.117716][T22791] netlink: 132 bytes leftover after parsing attributes in process `syz.3.6020'. [ 1258.773631][T22727] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1258.781589][T22727] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1258.854150][T22447] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1259.879324][T16497] wlan1: Trigger new scan to find an IBSS to join [ 1261.707968][T22860] netlink: 4 bytes leftover after parsing attributes in process `syz.3.6031'. [ 1262.079285][T22873] device syzkaller0 entered promiscuous mode [ 1262.102085][T22879] validate_nla: 4 callbacks suppressed [ 1262.102102][T22879] netlink: 'syz.2.6037': attribute type 4 has an invalid length. [ 1262.263763][T22887] netlink: 'syz.5.6039': attribute type 29 has an invalid length. [ 1262.316113][T22890] FAULT_INJECTION: forcing a failure. [ 1262.316113][T22890] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1262.373988][T22890] CPU: 1 PID: 22890 Comm: syz.5.6039 Not tainted syzkaller #0 [ 1262.381530][T22890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1262.391616][T22890] Call Trace: [ 1262.394931][T22890] [ 1262.397886][T22890] dump_stack_lvl+0x188/0x24e [ 1262.402609][T22890] ? show_regs_print_info+0x12/0x12 [ 1262.407847][T22890] ? load_image+0x400/0x400 [ 1262.412828][T22890] ? __lock_acquire+0x7d10/0x7d10 [ 1262.417898][T22890] ? __virt_addr_valid+0x188/0x540 [ 1262.423063][T22890] should_fail_ex+0x399/0x4d0 [ 1262.427784][T22890] _copy_from_user+0x2c/0x170 [ 1262.432518][T22890] iovec_from_user+0x143/0x360 [ 1262.437330][T22890] __import_iovec+0x6d/0x500 [ 1262.441965][T22890] ? __might_fault+0xa6/0x120 [ 1262.446685][T22890] import_iovec+0x6f/0xa0 [ 1262.451053][T22890] ___sys_recvmsg+0x4b6/0x590 [ 1262.455771][T22890] ? __sys_recvmsg+0x290/0x290 [ 1262.460577][T22890] ? common_file_perm+0x171/0x1c0 [ 1262.465650][T22890] ? __fget_files+0x43d/0x4b0 [ 1262.470366][T22890] __x64_sys_recvmsg+0x205/0x2e0 [ 1262.475334][T22890] ? ___sys_recvmsg+0x590/0x590 [ 1262.480198][T22890] ? lockdep_hardirqs_on+0x94/0x140 [ 1262.485427][T22890] do_syscall_64+0x4c/0xa0 [ 1262.489860][T22890] ? clear_bhb_loop+0x60/0xb0 [ 1262.494539][T22890] ? clear_bhb_loop+0x60/0xb0 [ 1262.499215][T22890] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1262.505103][T22890] RIP: 0033:0x7f467dd9ce59 [ 1262.509512][T22890] 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 [ 1262.529121][T22890] RSP: 002b:00007f467ec0f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 1262.537532][T22890] RAX: ffffffffffffffda RBX: 00007f467e016090 RCX: 00007f467dd9ce59 [ 1262.545495][T22890] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 1262.553458][T22890] RBP: 00007f467ec0f090 R08: 0000000000000000 R09: 0000000000000000 [ 1262.561423][T22890] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1262.569388][T22890] R13: 00007f467e016128 R14: 00007f467e016090 R15: 00007ffcd49b8ff8 [ 1262.577362][T22890] [ 1263.872710][T22726] wlan1: Trigger new scan to find an IBSS to join [ 1264.828735][T22727] wlan1: Creating new IBSS network, BSSID 00:00:00:08:00:00 [ 1264.876176][T22887] netlink: 'syz.5.6039': attribute type 29 has an invalid length. [ 1264.888977][T16492] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1264.921805][T16492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1264.949404][T16492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1265.025951][T22447] device veth0_vlan entered promiscuous mode [ 1265.045073][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1265.068799][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1265.088540][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1265.107976][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1265.119196][T22920] netlink: 132 bytes leftover after parsing attributes in process `syz.5.6044'. [ 1265.154411][T22920] netlink: 128 bytes leftover after parsing attributes in process `syz.5.6044'. [ 1265.184333][T22920] net_ratelimit: 3660 callbacks suppressed [ 1265.184367][T22920] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1265.385629][T22447] device veth1_vlan entered promiscuous mode [ 1265.476800][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1265.486138][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1265.519159][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1265.527947][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1265.558556][T22447] device veth0_macvtap entered promiscuous mode [ 1265.579048][T22447] device veth1_macvtap entered promiscuous mode [ 1265.617598][T22447] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1265.659752][T22447] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1265.680762][T22447] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1265.702409][T22447] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1265.713061][T22447] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1265.723654][T22447] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1265.734119][T22447] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1265.745297][T22447] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1265.757015][T22447] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1265.775026][T22937] IPv6: Can't replace route, no match found [ 1265.781986][T22939] netlink: 'syz.5.6051': attribute type 4 has an invalid length. [ 1265.792713][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1265.810587][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1265.819286][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1265.828743][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1265.850723][T22447] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1265.869304][T22447] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1265.896590][T22447] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1265.918953][T22447] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1265.958248][T22447] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1265.980021][T22447] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1265.994371][T22447] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1266.005552][T22447] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1266.023072][T22447] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1266.040884][T22725] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1266.079212][T22725] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1266.126733][T22447] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1266.160687][T22447] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1266.289339][T22447] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1266.306834][T22447] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1266.404750][T22952] netlink: 132 bytes leftover after parsing attributes in process `syz.3.6054'. [ 1266.654704][T16497] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1266.668479][T16497] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1266.678390][T22729] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1266.748270][T22726] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1266.756153][T22726] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1266.793311][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1266.889029][T22965] netlink: 132 bytes leftover after parsing attributes in process `syz.0.6058'. [ 1266.992195][T22969] netlink: 128 bytes leftover after parsing attributes in process `syz.0.6058'. [ 1267.053601][T22969] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1267.150566][T22970] netlink: 22 bytes leftover after parsing attributes in process `syz.3.6057'. [ 1267.487388][T22983] netlink: 'syz.2.6064': attribute type 4 has an invalid length. [ 1268.456518][T22015] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1268.469875][T22015] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1268.478958][T22015] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1268.490195][T22015] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1268.498483][T22015] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 1268.506260][T22015] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1268.715907][T23009] chnl_net:caif_netlink_parms(): no params data found [ 1269.057053][T23009] bridge0: port 1(bridge_slave_0) entered blocking state [ 1269.084847][T23009] bridge0: port 1(bridge_slave_0) entered disabled state [ 1269.106119][T23009] device bridge_slave_0 entered promiscuous mode [ 1269.159346][T23009] bridge0: port 2(bridge_slave_1) entered blocking state [ 1269.166604][T23009] bridge0: port 2(bridge_slave_1) entered disabled state [ 1269.205794][T23009] device bridge_slave_1 entered promiscuous mode [ 1269.270292][T23027] netlink: 'syz.2.6074': attribute type 2 has an invalid length. [ 1269.315797][T23029] netlink: 'syz.4.6075': attribute type 4 has an invalid length. [ 1269.428855][T16492] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1269.485294][T23035] netlink: 76 bytes leftover after parsing attributes in process `syz.0.6077'. [ 1269.529206][T23009] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1269.617754][T16492] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1269.671609][T23009] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1269.706720][T23046] netlink: 132 bytes leftover after parsing attributes in process `syz.4.6079'. [ 1269.724459][T23048] netlink: 128 bytes leftover after parsing attributes in process `syz.4.6079'. [ 1269.835576][T23048] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1270.056347][T16492] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1270.122940][T23009] team0: Port device team_slave_0 added [ 1270.146626][T23009] team0: Port device team_slave_1 added [ 1270.257571][T16492] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1270.338588][T23009] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1270.376012][T23009] 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. [ 1270.427733][T23009] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1270.444816][T23009] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1270.451984][T23009] 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. [ 1270.500735][T23009] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1270.588550][T12872] Bluetooth: hci1: command 0x0409 tx timeout [ 1270.690757][T23009] device hsr_slave_0 entered promiscuous mode [ 1270.715306][T23009] device hsr_slave_1 entered promiscuous mode [ 1270.741446][T23009] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1270.773530][T23009] Cannot create hsr debugfs directory [ 1270.807964][T23069] netlink: 'syz.5.6085': attribute type 12 has an invalid length. [ 1270.828797][T23069] netlink: 132 bytes leftover after parsing attributes in process `syz.5.6085'. [ 1271.035108][T16492] device 0 left promiscuous mode [ 1271.152769][T23083] netlink: 'syz.0.6089': attribute type 4 has an invalid length. [ 1271.507772][T23090] mac80211_hwsim hwsim32 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 1271.556111][T22729] wlan1: Created IBSS using preconfigured BSSID 00:00:00:08:00:00 [ 1271.589172][T22729] wlan1: Creating new IBSS network, BSSID 00:00:00:08:00:00 [ 1271.626932][T23102] netlink: 14 bytes leftover after parsing attributes in process `syz.5.6092'. [ 1271.943657][T23102] team0: Port device team_slave_0 removed [ 1272.672375][T12872] Bluetooth: hci1: command 0x041b tx timeout [ 1272.924208][T16492] device gretap0 left promiscuous mode [ 1272.954632][T16492] : port 1(gretap0) entered disabled state [ 1273.238235][T23145] netlink: 'syz.0.6102': attribute type 4 has an invalid length. [ 1273.270126][T23009] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1273.298869][T23009] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1273.537415][T16492] team0: Port device wlan1 removed [ 1273.588334][T23009] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1273.613522][T23009] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1274.031256][T16492] device hsr_slave_0 left promiscuous mode [ 1274.047830][T16492] device hsr_slave_1 left promiscuous mode [ 1274.070002][T16492] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1274.086601][T16492] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1274.105156][T16492] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1274.149630][T16492] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1274.198958][T16492] device bridge_slave_1 left promiscuous mode [ 1274.205306][T16492] bridge0: port 2(bridge_slave_1) entered disabled state [ 1274.271435][T16492] device bridge_slave_0 left promiscuous mode [ 1274.277767][T16492] bridge0: port 1(bridge_slave_0) entered disabled state [ 1274.504800][T23181] netlink: 65047 bytes leftover after parsing attributes in process `syz.2.6112'. [ 1274.590078][T16492] device veth1_macvtap left promiscuous mode [ 1274.596208][T16492] device veth0_macvtap left promiscuous mode [ 1274.633277][T16492] device veth1_vlan left promiscuous mode [ 1274.678491][T16492] device veth0_vlan left promiscuous mode [ 1274.756314][T12872] Bluetooth: hci1: command 0x040f tx timeout [ 1275.613777][T16492] team0 (unregistering): Port device team_slave_1 removed [ 1275.659401][T16492] team0 (unregistering): Port device team_slave_0 removed [ 1276.137417][T23199] netlink: 'syz.4.6115': attribute type 4 has an invalid length. [ 1276.193101][T23009] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1276.280953][T22729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1276.299980][T22729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1276.333164][T23009] 8021q: adding VLAN 0 to HW filter on device team0 [ 1276.381279][T22727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1276.397201][T22727] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1276.406396][T22727] bridge0: port 1(bridge_slave_0) entered blocking state [ 1276.413638][T22727] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1276.451491][T23214] netlink: 63503 bytes leftover after parsing attributes in process `syz.2.6119'. [ 1276.472031][T22727] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1276.501229][T22727] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1276.537586][T22727] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1276.547724][T22727] bridge0: port 2(bridge_slave_1) entered blocking state [ 1276.554908][T22727] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1276.575510][T23221] netlink: 'syz.0.6122': attribute type 2 has an invalid length. [ 1276.585811][T23221] netlink: 'syz.0.6122': attribute type 8 has an invalid length. [ 1276.623331][T23221] netlink: 132 bytes leftover after parsing attributes in process `syz.0.6122'. [ 1276.640765][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1276.679743][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1276.747700][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1276.760549][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1276.770885][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1276.780598][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1276.791503][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1276.809490][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1276.826469][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1276.848074][T12872] Bluetooth: hci1: command 0x0419 tx timeout [ 1276.874009][T23009] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1276.976617][T23009] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1276.987625][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1276.998317][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1277.169294][T23239] netlink: 'syz.4.6129': attribute type 4 has an invalid length. [ 1277.693824][T23244] device syzkaller0 entered promiscuous mode [ 1280.152935][T23266] device syzkaller0 entered promiscuous mode [ 1282.408290][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1282.415843][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1282.472193][T23009] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1282.519575][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1282.530382][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1282.591232][T22727] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1282.626513][T22727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1282.670097][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1282.685200][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1282.703957][T23285] netlink: 'syz.5.6141': attribute type 4 has an invalid length. [ 1282.730430][T23009] device veth0_vlan entered promiscuous mode [ 1282.774816][T23009] device veth1_vlan entered promiscuous mode [ 1282.859118][T22730] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1282.874256][T22730] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1282.892891][T22730] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1282.913221][T22730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1282.927473][T23009] device veth0_macvtap entered promiscuous mode [ 1282.952815][T23009] device veth1_macvtap entered promiscuous mode [ 1283.025849][T23009] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1283.049037][T23009] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1283.091628][T23009] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1283.151538][T23009] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1283.218143][T23009] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1283.297373][T23009] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1283.315101][T22015] Bluetooth: hci5: unexpected event 0x23 length: 15 > 13 [ 1283.327043][T23009] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1283.376122][T23009] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1283.422687][T23009] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1283.444598][T23009] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1283.456072][T23009] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1283.484006][T23009] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1283.510379][T23009] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1283.544363][T23009] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1283.566921][T23009] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1283.578776][T23009] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1283.589993][T23009] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1283.603533][T23009] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1283.633665][T23009] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1283.642646][T23009] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1283.660692][T23009] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1283.673311][T23009] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1283.687521][T16492] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1283.696706][T16492] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1283.706746][T16492] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1283.715883][T16492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1283.725726][T16492] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1283.735444][T16492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1283.929979][T22726] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1283.937907][T22726] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1283.971884][T22730] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1284.022385][T22726] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1284.022817][T23324] netlink: 'syz.2.6156': attribute type 4 has an invalid length. [ 1284.041108][T22726] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1284.070108][T22727] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1284.750710][T22015] Bluetooth: hci0: unexpected event 0x23 length: 15 > 13 [ 1285.133151][T23354] FAULT_INJECTION: forcing a failure. [ 1285.133151][T23354] name failslab, interval 1, probability 0, space 0, times 0 [ 1285.238602][T23354] CPU: 0 PID: 23354 Comm: syz.0.6169 Not tainted syzkaller #0 [ 1285.246132][T23354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1285.256212][T23354] Call Trace: [ 1285.259519][T23354] [ 1285.262465][T23354] dump_stack_lvl+0x188/0x24e [ 1285.267181][T23354] ? show_regs_print_info+0x12/0x12 [ 1285.272404][T23354] ? load_image+0x400/0x400 [ 1285.276949][T23354] ? __might_sleep+0xd0/0xd0 [ 1285.281562][T23354] ? __lock_acquire+0x7d10/0x7d10 [ 1285.286000][T12872] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1285.286596][T23354] ? lock_chain_count+0x20/0x20 [ 1285.296563][ T4278] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1285.298487][T23354] should_fail_ex+0x399/0x4d0 [ 1285.298518][T23354] should_failslab+0x5/0x20 [ 1285.298533][T23354] slab_pre_alloc_hook+0x59/0x310 [ 1285.298555][T23354] kmem_cache_alloc+0x56/0x2f0 [ 1285.298571][T23354] ? getname_flags+0xb7/0x500 [ 1285.298590][T23354] getname_flags+0xb7/0x500 [ 1285.298611][T23354] do_sys_openat2+0xdd/0x4b0 [ 1285.298639][T23354] ? do_sys_open+0xe0/0xe0 [ 1285.298660][T23354] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1285.298686][T23354] ? lock_chain_count+0x20/0x20 [ 1285.307148][T12872] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1285.310276][T23354] __x64_sys_openat+0x135/0x160 [ 1285.310312][T23354] do_syscall_64+0x4c/0xa0 [ 1285.310328][T23354] ? clear_bhb_loop+0x60/0xb0 [ 1285.310350][T23354] ? clear_bhb_loop+0x60/0xb0 [ 1285.310371][T23354] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1285.316108][T12872] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1285.319889][T23354] RIP: 0033:0x7f5ed199ce59 [ 1285.319914][T23354] 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 [ 1285.319928][T23354] RSP: 002b:00007f5ed2850028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1285.319948][T23354] RAX: ffffffffffffffda RBX: 00007f5ed1c16180 RCX: 00007f5ed199ce59 [ 1285.319959][T23354] RDX: 0000000000200002 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 1285.319971][T23354] RBP: 00007f5ed2850090 R08: 0000000000000000 R09: 0000000000000000 [ 1285.319981][T23354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1285.319992][T23354] R13: 00007f5ed1c16218 R14: 00007f5ed1c16180 R15: 00007ffe332a5098 [ 1285.325662][T12872] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 1285.329414][T23354] [ 1285.480215][T12872] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1285.931454][T16497] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1285.984306][T23355] chnl_net:caif_netlink_parms(): no params data found [ 1286.158482][T16497] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1286.317621][T23382] netlink: 'syz.5.6177': attribute type 2 has an invalid length. [ 1286.326503][T23382] netlink: 'syz.5.6177': attribute type 8 has an invalid length. [ 1286.335462][T23382] netlink: 132 bytes leftover after parsing attributes in process `syz.5.6177'. [ 1286.347426][T23386] netlink: 'syz.5.6177': attribute type 10 has an invalid length. [ 1286.433387][T16497] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1286.501548][T16497] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1286.524491][T23355] bridge0: port 1(bridge_slave_0) entered blocking state [ 1286.532111][T23355] bridge0: port 1(bridge_slave_0) entered disabled state [ 1286.540790][T23355] device bridge_slave_0 entered promiscuous mode [ 1286.551242][T23355] bridge0: port 2(bridge_slave_1) entered blocking state [ 1286.564897][T23355] bridge0: port 2(bridge_slave_1) entered disabled state [ 1286.586376][T23355] device bridge_slave_1 entered promiscuous mode [ 1286.689213][T23355] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1286.763126][T23355] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1286.910871][T16497] device 0 left promiscuous mode [ 1286.951291][T23355] team0: Port device team_slave_0 added [ 1286.970517][T23355] team0: Port device team_slave_1 added [ 1287.056230][T23355] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1287.064358][T23355] 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. [ 1287.103126][T23355] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1287.549116][T22015] Bluetooth: hci2: command 0x0409 tx timeout [ 1288.313289][T23355] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1288.326036][T23355] 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. [ 1288.408834][T23355] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1288.722927][T23355] device hsr_slave_0 entered promiscuous mode [ 1288.799226][T23355] device hsr_slave_1 entered promiscuous mode [ 1288.824552][T23355] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1288.850298][T23355] Cannot create hsr debugfs directory [ 1289.176927][T23448] netlink: 'syz.5.6194': attribute type 7 has an invalid length. [ 1289.214193][T23448] netlink: 'syz.5.6194': attribute type 1 has an invalid length. [ 1289.264723][T23467] netlink: 132 bytes leftover after parsing attributes in process `syz.3.6199'. [ 1289.314604][T23448] netlink: 184904 bytes leftover after parsing attributes in process `syz.5.6194'. [ 1289.628612][T22015] Bluetooth: hci2: command 0x041b tx timeout [ 1291.048316][T23507] device syzkaller0 entered promiscuous mode [ 1291.096600][T23507] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 1291.426687][T16497] team0: Port device wlan1 removed [ 1291.461530][T23510] netlink: 'syz.0.6210': attribute type 39 has an invalid length. [ 1291.617341][T23513] netlink: 'syz.4.6209': attribute type 21 has an invalid length. [ 1291.656136][T23513] IPv6: NLM_F_CREATE should be specified when creating new route [ 1291.699354][T23513] IPv6: Can't replace route, no match found [ 1291.708315][T22015] Bluetooth: hci2: command 0x040f tx timeout [ 1291.756759][T23507] netlink: 'syz.4.6209': attribute type 21 has an invalid length. [ 1292.249522][T16497] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1292.257018][T16497] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1292.286749][T16497] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1292.314980][T16497] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1292.337250][T16497] batman_adv: batadv0: Interface deactivated: veth0_vlan [ 1292.358233][T16497] batman_adv: batadv0: Removing interface: veth0_vlan [ 1292.801241][T16497] device bridge_slave_1 left promiscuous mode [ 1292.807917][T16497] bridge0: port 2(bridge_slave_1) entered disabled state [ 1292.835167][T16497] device bridge_slave_0 left promiscuous mode [ 1292.888408][T16497] bridge0: port 1(bridge_slave_0) entered disabled state [ 1292.969409][T16497] device veth1_macvtap left promiscuous mode [ 1292.975527][T16497] device veth0_macvtap left promiscuous mode [ 1293.033295][T16497] device veth1_vlan left promiscuous mode [ 1293.048421][T16497] device veth0_vlan left promiscuous mode [ 1293.349459][T16497] team0 (unregistering): Port device geneve1 removed [ 1293.793562][T22015] Bluetooth: hci2: command 0x0419 tx timeout [ 1294.007242][T16497] team0 (unregistering): Port device team_slave_1 removed [ 1294.074180][T16497] team0 (unregistering): Port device team_slave_0 removed [ 1294.564607][T23355] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1294.584385][T23355] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1294.617266][T23355] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1294.662845][T23355] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1294.856366][T23572] device syzkaller0 entered promiscuous mode [ 1294.878354][T23580] netlink: 132 bytes leftover after parsing attributes in process `syz.4.6225'. [ 1297.534048][T23611] netlink: 'syz.4.6234': attribute type 10 has an invalid length. [ 1297.569961][T23611] bridge0: port 2(bridge_slave_1) entered disabled state [ 1297.578814][T23611] bridge0: port 1(bridge_slave_0) entered disabled state [ 1297.653876][T23611] bridge0: port 2(bridge_slave_1) entered blocking state [ 1297.662773][T23611] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1297.672171][T23611] bridge0: port 1(bridge_slave_0) entered blocking state [ 1297.679784][T23611] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1297.736964][T23611] team0: Port device bridge0 added [ 1297.858664][T23355] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1297.907332][T22730] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1297.939025][T22730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1297.963345][T23355] 8021q: adding VLAN 0 to HW filter on device team0 [ 1298.013972][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1298.043203][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1298.077792][T16497] bridge0: port 1(bridge_slave_0) entered blocking state [ 1298.085049][T16497] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1298.180817][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1298.264035][T22726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1298.306871][T22726] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1298.333884][T22726] bridge0: port 2(bridge_slave_1) entered blocking state [ 1298.341151][T22726] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1298.361108][T22727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1298.385315][T22727] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1298.410068][T22727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1298.432915][T22727] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1298.448998][T22727] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1298.477391][T22727] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1298.504965][T22727] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1298.542299][T22727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1298.583041][T22727] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1298.604278][T22726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1298.632243][T22726] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1298.672934][T23355] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1299.290392][T22729] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1299.297947][T22729] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1299.331581][T23355] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1299.377424][T23672] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.6255'. [ 1299.479403][T22729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1299.509238][T22729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1299.587950][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1299.607148][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1299.654104][T23355] device veth0_vlan entered promiscuous mode [ 1299.678905][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1299.694448][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1299.726219][T23355] device veth1_vlan entered promiscuous mode [ 1299.880750][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1299.910173][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1299.944778][T23355] device veth0_macvtap entered promiscuous mode [ 1299.996369][T23355] device veth1_macvtap entered promiscuous mode [ 1300.079689][T23355] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1300.130170][T23355] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1300.158223][T23355] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1300.199490][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 1300.206486][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 1300.223352][T23355] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1300.254466][T23355] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1300.285772][T23355] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1300.318803][T23355] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1300.358416][T23355] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1300.375606][T23355] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1300.387560][T23355] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1300.398499][T23355] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1300.409158][T23355] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1300.423655][T23355] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1300.441949][T23355] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1300.457266][T23355] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1300.468424][T23355] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1300.479283][T23355] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1300.496129][T23355] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1300.535531][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1300.555926][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1300.583274][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1300.602317][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1300.616122][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1300.664607][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1300.696460][T23355] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1300.730701][T23355] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1300.749203][T23355] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1300.758247][T23355] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1301.594280][T22730] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1301.610554][T22730] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1301.632332][T22730] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1301.681141][T22727] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1301.723831][T22727] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1301.743517][T22726] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1302.592498][T22015] Bluetooth: hci5: Received unexpected HCI Event 0x00 [ 1302.602166][T23734] netlink: 14 bytes leftover after parsing attributes in process `syz.3.6274'. [ 1302.743655][T23734] device hsr_slave_0 left promiscuous mode [ 1302.771134][T23734] device hsr_slave_1 left promiscuous mode [ 1302.942742][T23730] netlink: 14 bytes leftover after parsing attributes in process `syz.4.6271'. [ 1303.059317][T12872] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1303.088260][T12872] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1303.096798][T12872] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1303.105030][T12872] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1303.118770][T12872] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 1303.128440][T12872] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1303.279008][T12872] Bluetooth: hci0: unexpected event 0x23 length: 15 > 13 [ 1303.594641][T23755] device syzkaller0 entered promiscuous mode [ 1303.686164][T22730] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1305.148310][T12872] Bluetooth: hci3: command 0x0409 tx timeout [ 1306.343338][T22730] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1306.466291][T22730] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1306.468604][T12872] Bluetooth: hci0: unexpected event 0x23 length: 15 > 13 [ 1306.634469][T22730] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1306.673501][T23743] chnl_net:caif_netlink_parms(): no params data found [ 1307.020965][T23743] bridge0: port 1(bridge_slave_0) entered blocking state [ 1307.094072][T23743] bridge0: port 1(bridge_slave_0) entered disabled state [ 1307.141693][T23743] device bridge_slave_0 entered promiscuous mode [ 1307.178686][T23743] bridge0: port 2(bridge_slave_1) entered blocking state [ 1307.195516][T23743] bridge0: port 2(bridge_slave_1) entered disabled state [ 1307.226204][T23743] device bridge_slave_1 entered promiscuous mode [ 1307.233235][T12872] Bluetooth: hci3: command 0x041b tx timeout [ 1307.360546][T23743] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1307.401275][T23743] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1307.667229][T23743] team0: Port device team_slave_0 added [ 1307.709914][T12872] Bluetooth: hci0: unexpected event 0x23 length: 15 > 13 [ 1307.718671][T23743] team0: Port device team_slave_1 added [ 1307.987065][T23743] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1308.006442][T23743] 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. [ 1308.055652][T23743] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1308.127118][T23844] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.6303'. [ 1308.170966][T23833] device syzkaller0 entered promiscuous mode [ 1308.257632][T23743] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1308.307126][T23743] 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. [ 1308.334768][T23743] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1309.310156][T12872] Bluetooth: hci3: command 0x040f tx timeout [ 1311.388276][T12872] Bluetooth: hci3: command 0x0419 tx timeout [ 1311.516823][T23844] debugfs: Directory '!!!' with parent 'ieee80211' already present! [ 1311.691167][T23743] device hsr_slave_0 entered promiscuous mode [ 1311.716403][T23743] device hsr_slave_1 entered promiscuous mode [ 1311.737909][T23743] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1311.746290][T23743] Cannot create hsr debugfs directory [ 1312.785453][T12872] Bluetooth: hci2: unexpected event 0x23 length: 15 > 13 [ 1313.135464][T22730] team0: Port device wlan1 removed [ 1314.146254][T22730] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1314.161608][T22730] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1314.173050][T22730] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1314.182040][T22730] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1314.200651][T22730] bridge0: port 2(bridge_slave_1) entered disabled state [ 1314.316240][T22730] device bridge_slave_0 left promiscuous mode [ 1314.328939][T22730] bridge0: port 1(bridge_slave_0) entered disabled state [ 1314.356771][T22730] device veth1_macvtap left promiscuous mode [ 1314.363066][T22730] device veth0_macvtap left promiscuous mode [ 1314.370250][T22730] device veth1_vlan left promiscuous mode [ 1314.377517][T22730] device veth0_vlan left promiscuous mode [ 1314.654726][T23934] netlink: 'syz.4.6325': attribute type 3 has an invalid length. [ 1314.667978][T23934] netlink: 132 bytes leftover after parsing attributes in process `syz.4.6325'. [ 1314.939893][T23941] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.6324'. [ 1315.522829][T22730] team0 (unregistering): Port device team_slave_1 removed [ 1316.045829][T23921] device syzkaller0 entered promiscuous mode [ 1316.334656][T12872] Bluetooth: hci1: unexpected event 0x23 length: 15 > 13 [ 1318.269669][T23942] netlink: 'syz.4.6325': attribute type 21 has an invalid length. [ 1318.284734][T23942] netlink: 14544 bytes leftover after parsing attributes in process `syz.4.6325'. [ 1318.295917][T23941] debugfs: Directory '!!!' with parent 'ieee80211' already present! [ 1318.560681][T23961] FAULT_INJECTION: forcing a failure. [ 1318.560681][T23961] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1318.625034][T23961] CPU: 1 PID: 23961 Comm: syz.3.6328 Not tainted syzkaller #0 [ 1318.632563][T23961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1318.642634][T23961] Call Trace: [ 1318.645921][T23961] [ 1318.648862][T23961] dump_stack_lvl+0x188/0x24e [ 1318.653575][T23961] ? show_regs_print_info+0x12/0x12 [ 1318.658795][T23961] ? load_image+0x400/0x400 [ 1318.663319][T23961] ? __lock_acquire+0x7d10/0x7d10 [ 1318.668368][T23961] should_fail_ex+0x399/0x4d0 [ 1318.673061][T23961] _copy_from_user+0x2c/0x170 [ 1318.677758][T23961] __sys_bpf+0x2ea/0x780 [ 1318.682025][T23961] ? bpf_link_show_fdinfo+0x380/0x380 [ 1318.687439][T23961] ? lock_chain_count+0x20/0x20 [ 1318.692332][T23961] __x64_sys_bpf+0x78/0x90 [ 1318.696771][T23961] do_syscall_64+0x4c/0xa0 [ 1318.701197][T23961] ? clear_bhb_loop+0x60/0xb0 [ 1318.705892][T23961] ? clear_bhb_loop+0x60/0xb0 [ 1318.710590][T23961] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1318.716503][T23961] RIP: 0033:0x7f3496d9ce59 [ 1318.720932][T23961] 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 [ 1318.740558][T23961] RSP: 002b:00007f3497ca6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1318.748999][T23961] RAX: ffffffffffffffda RBX: 00007f3497015fa0 RCX: 00007f3496d9ce59 [ 1318.756985][T23961] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 1318.764968][T23961] RBP: 00007f3497ca6090 R08: 0000000000000000 R09: 0000000000000000 [ 1318.772950][T23961] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1318.780931][T23961] R13: 00007f3497016038 R14: 00007f3497015fa0 R15: 00007fff55130ce8 [ 1318.788935][T23961] [ 1318.897913][T23743] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 1318.964745][T23743] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 1319.025938][T23743] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 1319.083955][T23743] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 1319.390762][T12872] Bluetooth: hci2: unexpected event 0x23 length: 15 > 13 [ 1319.537501][T23743] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1319.561026][T22729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1319.593300][T22729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1319.624453][T23743] 8021q: adding VLAN 0 to HW filter on device team0 [ 1319.645146][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1319.698689][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1319.778813][T16497] bridge0: port 1(bridge_slave_0) entered blocking state [ 1319.786038][T16497] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1319.870900][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1319.891894][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1319.937634][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1319.978298][T16497] bridge0: port 2(bridge_slave_1) entered blocking state [ 1319.985509][T16497] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1319.997475][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1320.017479][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1320.067704][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1320.097897][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1320.125447][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1320.144094][T23988] netlink: 14 bytes leftover after parsing attributes in process `syz.4.6334'. [ 1320.164789][T23988] device hsr_slave_0 left promiscuous mode [ 1320.249981][T23988] device hsr_slave_1 left promiscuous mode [ 1320.331659][T12872] Bluetooth: hci5: unexpected event 0x23 length: 15 > 13 [ 1320.446688][T22728] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1320.486797][T22728] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1320.558165][T22729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1320.579109][T22729] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1320.594789][T22729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1320.613999][T22729] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1320.657313][T23743] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1321.669557][T12872] Bluetooth: hci2: unexpected event 0x23 length: 15 > 13 [ 1321.750692][T22726] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1321.798542][T22726] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1321.833917][T23743] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1321.967938][T24054] netlink: 'syz.2.6351': attribute type 4 has an invalid length. [ 1322.202785][T24064] netlink: 'syz.0.6354': attribute type 41 has an invalid length. [ 1323.230035][T12872] Bluetooth: hci5: unexpected event 0x23 length: 15 > 13 [ 1323.685719][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1323.742728][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1323.863739][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1323.902162][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1323.935309][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1323.977169][T22731] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1324.012334][T23743] device veth0_vlan entered promiscuous mode [ 1324.083804][T23743] device veth1_vlan entered promiscuous mode [ 1324.175512][T24123] netlink: 'syz.2.6368': attribute type 29 has an invalid length. [ 1324.216246][T24123] netlink: 'syz.2.6368': attribute type 29 has an invalid length. [ 1324.236784][T22727] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1324.256502][T22727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1324.288000][T23743] device veth0_macvtap entered promiscuous mode [ 1324.326448][T23743] device veth1_macvtap entered promiscuous mode [ 1324.419934][T23743] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1324.458138][T23743] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1324.498219][T23743] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1324.611900][T23743] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1324.652815][T23743] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1324.701427][T23743] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1324.740288][T23743] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1324.775491][T23743] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1324.816358][T23743] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1324.831327][T12872] Bluetooth: hci0: unexpected event 0x23 length: 15 > 13 [ 1324.858234][T22727] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1324.925677][T22727] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1324.986422][T22727] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1325.025163][T22727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1325.046297][T23743] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1325.083536][T23743] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1325.128149][T23743] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1325.180105][T23743] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1325.210863][T23743] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1325.248102][T23743] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1325.268337][T23743] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1325.294183][T23743] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1325.320357][T23743] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1325.358280][T23743] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1325.405440][T23743] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1325.432415][T23743] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1325.463479][T23743] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1325.503911][T24147] netlink: 132 bytes leftover after parsing attributes in process `syz.2.6375'. [ 1325.555640][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1325.567002][T16497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1325.823551][T16497] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1325.859139][T16497] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1325.901096][T22727] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1326.033769][T22728] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1326.056312][T22728] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1326.077664][T22727] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1326.276353][T24179] netlink: 132 bytes leftover after parsing attributes in process `syz.5.6275'. [ 1326.295953][T24183] netlink: 'syz.0.6385': attribute type 10 has an invalid length. [ 1326.672778][T12872] Bluetooth: hci3: unexpected event 0x23 length: 15 > 13 [ 1327.682709][T24206] device syzkaller0 entered promiscuous mode [ 1327.683696][T12872] Bluetooth: hci3: unexpected event 0x23 length: 15 > 13 [ 1329.182493][T24246] netlink: 'syz.2.6408': attribute type 2 has an invalid length. [ 1329.209604][T24246] netlink: 17267 bytes leftover after parsing attributes in process `syz.2.6408'. [ 1331.407522][T24255] netlink: 'syz.2.6411': attribute type 21 has an invalid length. [ 1332.554533][T24292] netlink: 154020 bytes leftover after parsing attributes in process `syz.4.6420'. [ 1332.597150][T24292] openvswitch: netlink: ufid size 48894 bytes exceeds the range (1, 16) [ 1332.607359][T24297] device syzkaller0 entered promiscuous mode [ 1335.968121][T24322] netlink: 'syz.5.6432': attribute type 21 has an invalid length. [ 1336.789236][T12872] Bluetooth: hci0: unexpected event 0x23 length: 15 > 13 [ 1337.672868][T12872] Bluetooth: hci0: unexpected event 0x23 length: 15 > 13 [ 1337.681516][T24372] device syzkaller0 entered promiscuous mode [ 1340.214647][T24410] netlink: 'syz.4.6453': attribute type 21 has an invalid length. [ 1340.231700][T24413] netlink: 'syz.5.6454': attribute type 10 has an invalid length. [ 1340.243716][T24413] netlink: 168 bytes leftover after parsing attributes in process `syz.5.6454'. [ 1340.443478][T24418] FAULT_INJECTION: forcing a failure. [ 1340.443478][T24418] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1340.461939][T24418] CPU: 1 PID: 24418 Comm: syz.5.6456 Not tainted syzkaller #0 [ 1340.469474][T24418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1340.479555][T24418] Call Trace: [ 1340.482850][T24418] [ 1340.485796][T24418] dump_stack_lvl+0x188/0x24e [ 1340.490492][T24418] ? show_regs_print_info+0x12/0x12 [ 1340.495714][T24418] ? load_image+0x400/0x400 [ 1340.500260][T24418] ? __lock_acquire+0x7d10/0x7d10 [ 1340.505318][T24418] should_fail_ex+0x399/0x4d0 [ 1340.510025][T24418] _copy_from_user+0x2c/0x170 [ 1340.514734][T24418] iovec_from_user+0x143/0x360 [ 1340.519504][T24418] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1340.525658][T24418] __import_iovec+0x6d/0x500 [ 1340.530247][T24418] import_iovec+0x6f/0xa0 [ 1340.534572][T24418] ___sys_sendmsg+0x252/0x360 [ 1340.539252][T24418] ? __sys_sendmsg+0x290/0x290 [ 1340.544030][T24418] ? trace_call_bpf+0xbf/0x6b0 [ 1340.548808][T24418] __se_sys_sendmsg+0x1bb/0x2a0 [ 1340.553666][T24418] ? __x64_sys_sendmsg+0x80/0x80 [ 1340.558617][T24418] ? lockdep_hardirqs_on+0x94/0x140 [ 1340.563817][T24418] do_syscall_64+0x4c/0xa0 [ 1340.568228][T24418] ? clear_bhb_loop+0x60/0xb0 [ 1340.572906][T24418] ? clear_bhb_loop+0x60/0xb0 [ 1340.577583][T24418] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1340.583479][T24418] RIP: 0033:0x7f29a999ce59 [ 1340.587892][T24418] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1340.607497][T24418] RSP: 002b:00007f29aa8d4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1340.615906][T24418] RAX: ffffffffffffffda RBX: 00007f29a9c15fa0 RCX: 00007f29a999ce59 [ 1340.623874][T24418] RDX: 0000000000000000 RSI: 0000200000000940 RDI: 000000000000000c [ 1340.631836][T24418] RBP: 00007f29aa8d4090 R08: 0000000000000000 R09: 0000000000000000 [ 1340.639801][T24418] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1340.647762][T24418] R13: 00007f29a9c16038 R14: 00007f29a9c15fa0 R15: 00007fff9caaa4a8 [ 1340.655741][T24418] [ 1340.945640][T12872] Bluetooth: hci5: unexpected event 0x23 length: 15 > 13 [ 1341.016475][T24432] netlink: 'syz.4.6460': attribute type 10 has an invalid length. [ 1341.037187][T24432] netlink: 168 bytes leftover after parsing attributes in process `syz.4.6460'. [ 1341.243505][T24438] netlink: 14 bytes leftover after parsing attributes in process `syz.2.6462'. [ 1341.301131][T22015] Bluetooth: hci3: unexpected event 0x23 length: 15 > 13 [ 1341.302519][T24438] device hsr_slave_0 left promiscuous mode [ 1341.316646][T24438] device hsr_slave_1 left promiscuous mode [ 1341.979760][T24467] netlink: 'syz.2.6469': attribute type 3 has an invalid length. [ 1342.006659][T24467] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.6469'. [ 1342.055175][T24468] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.6469'. [ 1343.228328][T22015] Bluetooth: hci5: command 0x0406 tx timeout [ 1344.632018][T24459] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1344.646506][T24459] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1344.675158][T24459] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1344.688371][T24459] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1345.256952][T24487] mac80211_hwsim hwsim37 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 1355.598388][T22015] Bluetooth: hci5: unexpected event 0x23 length: 15 > 13 [ 1358.595203][T24544] netlink: 'syz.4.6492': attribute type 10 has an invalid length. [ 1358.618813][T24548] netlink: 1041 bytes leftover after parsing attributes in process `syz.0.6491'. [ 1359.188482][T24562] FAULT_INJECTION: forcing a failure. [ 1359.188482][T24562] name failslab, interval 1, probability 0, space 0, times 0 [ 1359.215286][T24562] CPU: 0 PID: 24562 Comm: syz.5.6497 Not tainted syzkaller #0 [ 1359.222829][T24562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1359.232907][T24562] Call Trace: [ 1359.236209][T24562] [ 1359.239161][T24562] dump_stack_lvl+0x188/0x24e [ 1359.243865][T24562] ? trace_event_raw_event_lock+0x250/0x250 [ 1359.249791][T24562] ? show_regs_print_info+0x12/0x12 [ 1359.255018][T24562] ? load_image+0x400/0x400 [ 1359.259563][T24562] should_fail_ex+0x399/0x4d0 [ 1359.264794][T24562] should_failslab+0x5/0x20 [ 1359.269335][T24562] slab_pre_alloc_hook+0x59/0x310 [ 1359.274391][T24562] ? __lock_acquire+0x7d10/0x7d10 [ 1359.279449][T24562] kmem_cache_alloc+0x56/0x2f0 [ 1359.284235][T24562] ? dst_alloc+0x101/0x160 [ 1359.288778][T24562] dst_alloc+0x101/0x160 [ 1359.293057][T24562] ip_route_output_key_hash_rcu+0x14a4/0x23f0 [ 1359.299168][T24562] ? ip_route_output_key_hash+0x139/0x330 [ 1359.304921][T24562] ip_route_output_key_hash+0x1ef/0x330 [ 1359.310503][T24562] ? ip_route_input_rcu+0x3160/0x3160 [ 1359.315916][T24562] ? __lock_acquire+0x7d10/0x7d10 [ 1359.320971][T24562] ? trace_event_raw_event_lock+0x250/0x250 [ 1359.326895][T24562] ip_route_output_flow+0x26/0x150 [ 1359.332030][T24562] ? security_sk_classify_flow+0x77/0x90 [ 1359.337690][T24562] udp_sendmsg+0x1626/0x23b0 [ 1359.342323][T24562] ? ip_skb_dst_mtu+0x9c0/0x9c0 [ 1359.347208][T24562] ? udp_cmsg_send+0x350/0x350 [ 1359.352008][T24562] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1359.358020][T24562] ? lock_chain_count+0x20/0x20 [ 1359.362907][T24562] ? __local_bh_enable_ip+0x136/0x1c0 [ 1359.368308][T24562] ? _local_bh_enable+0xa0/0xa0 [ 1359.373180][T24562] ? do_raw_spin_unlock+0x11d/0x230 [ 1359.378397][T24562] ? inet_sendmsg+0x147/0x2f0 [ 1359.383107][T24562] ? inet_sendmsg+0x147/0x2f0 [ 1359.387817][T24562] ? inet_send_prepare+0x260/0x260 [ 1359.392952][T24562] ____sys_sendmsg+0x5be/0x970 [ 1359.397757][T24562] ? __sys_sendmsg_sock+0x30/0x30 [ 1359.402799][T24562] ? __import_iovec+0x315/0x500 [ 1359.407681][T24562] ? import_iovec+0x6f/0xa0 [ 1359.412208][T24562] ___sys_sendmsg+0x2a2/0x360 [ 1359.416916][T24562] ? __sys_sendmsg+0x290/0x290 [ 1359.421724][T24562] ? __lock_acquire+0x7d10/0x7d10 [ 1359.426803][T24562] __se_sys_sendmsg+0x1bb/0x2a0 [ 1359.431684][T24562] ? __x64_sys_sendmsg+0x80/0x80 [ 1359.436664][T24562] ? lockdep_hardirqs_on+0x94/0x140 [ 1359.441891][T24562] do_syscall_64+0x4c/0xa0 [ 1359.446328][T24562] ? clear_bhb_loop+0x60/0xb0 [ 1359.451034][T24562] ? clear_bhb_loop+0x60/0xb0 [ 1359.455741][T24562] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1359.461661][T24562] RIP: 0033:0x7f29a999ce59 [ 1359.466266][T24562] 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 [ 1359.485927][T24562] RSP: 002b:00007f29aa8d4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1359.494371][T24562] RAX: ffffffffffffffda RBX: 00007f29a9c15fa0 RCX: 00007f29a999ce59 [ 1359.502367][T24562] RDX: 0000000000000000 RSI: 0000200000007940 RDI: 0000000000000004 [ 1359.510363][T24562] RBP: 00007f29aa8d4090 R08: 0000000000000000 R09: 0000000000000000 [ 1359.518353][T24562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1359.526340][T24562] R13: 00007f29a9c16038 R14: 00007f29a9c15fa0 R15: 00007fff9caaa4a8 [ 1359.534352][T24562] [ 1359.585509][T24566] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6498'. [ 1359.824688][T24577] netlink: 'syz.0.6501': attribute type 29 has an invalid length. [ 1359.833070][T24577] netlink: 'syz.0.6501': attribute type 29 has an invalid length. [ 1359.842131][T24577] FAULT_INJECTION: forcing a failure. [ 1359.842131][T24577] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1359.856284][T24577] CPU: 0 PID: 24577 Comm: syz.0.6501 Not tainted syzkaller #0 [ 1359.863798][T24577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1359.873879][T24577] Call Trace: [ 1359.877175][T24577] [ 1359.880113][T24577] dump_stack_lvl+0x188/0x24e [ 1359.884794][T24577] ? show_regs_print_info+0x12/0x12 [ 1359.889986][T24577] ? load_image+0x400/0x400 [ 1359.894489][T24577] ? __might_fault+0xa6/0x120 [ 1359.899174][T24577] should_fail_ex+0x399/0x4d0 [ 1359.903852][T24577] copyout+0x1b/0x120 [ 1359.907920][T24577] _copy_to_iter+0x48b/0x1040 [ 1359.912606][T24577] ? iov_iter_init+0x1f0/0x1f0 [ 1359.917371][T24577] ? __virt_addr_valid+0x188/0x540 [ 1359.922488][T24577] ? __virt_addr_valid+0x465/0x540 [ 1359.927595][T24577] ? __phys_addr_symbol+0x2b/0x70 [ 1359.932615][T24577] ? __check_object_size+0x500/0xa40 [ 1359.937897][T24577] __skb_datagram_iter+0xde/0x740 [ 1359.942920][T24577] ? skb_copy_datagram_iter+0x290/0x290 [ 1359.948475][T24577] skb_copy_datagram_iter+0xd7/0x290 [ 1359.953761][T24577] netlink_recvmsg+0x2d0/0xe00 [ 1359.958523][T24577] ? netlink_sendmsg+0xbd0/0xbd0 [ 1359.963457][T24577] ? aa_af_perm+0x340/0x340 [ 1359.968034][T24577] ? __might_fault+0xa6/0x120 [ 1359.972708][T24577] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 1359.977983][T24577] ? security_socket_recvmsg+0x85/0xb0 [ 1359.983442][T24577] ? netlink_sendmsg+0xbd0/0xbd0 [ 1359.988381][T24577] ____sys_recvmsg+0x2cb/0x5e0 [ 1359.993146][T24577] ? __sys_recvmsg_sock+0x40/0x40 [ 1359.998171][T24577] ? import_iovec+0x6f/0xa0 [ 1360.002669][T24577] ___sys_recvmsg+0x212/0x590 [ 1360.007349][T24577] ? __sys_recvmsg+0x290/0x290 [ 1360.012108][T24577] ? common_file_perm+0x171/0x1c0 [ 1360.017395][T24577] ? __fget_files+0x43d/0x4b0 [ 1360.022079][T24577] __x64_sys_recvmsg+0x205/0x2e0 [ 1360.027011][T24577] ? ___sys_recvmsg+0x590/0x590 [ 1360.031865][T24577] ? lockdep_hardirqs_on+0x94/0x140 [ 1360.037062][T24577] do_syscall_64+0x4c/0xa0 [ 1360.041469][T24577] ? clear_bhb_loop+0x60/0xb0 [ 1360.046143][T24577] ? clear_bhb_loop+0x60/0xb0 [ 1360.050818][T24577] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1360.056706][T24577] RIP: 0033:0x7f5ed199ce59 [ 1360.061116][T24577] 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 [ 1360.080713][T24577] RSP: 002b:00007f5ed2892028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 1360.089124][T24577] RAX: ffffffffffffffda RBX: 00007f5ed1c15fa0 RCX: 00007f5ed199ce59 [ 1360.097088][T24577] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 1360.105049][T24577] RBP: 00007f5ed2892090 R08: 0000000000000000 R09: 0000000000000000 [ 1360.113023][T24577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1360.120986][T24577] R13: 00007f5ed1c16038 R14: 00007f5ed1c15fa0 R15: 00007ffe332a5098 [ 1360.128984][T24577] [ 1360.151560][T24577] netlink: 'syz.0.6501': attribute type 29 has an invalid length. [ 1360.331707][T24582] device syzkaller0 entered promiscuous mode [ 1361.631387][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 1361.637883][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 1363.568330][T24603] netlink: 175 bytes leftover after parsing attributes in process `syz.3.6510'. [ 1363.586646][T24604] netlink: 'syz.3.6510': attribute type 10 has an invalid length. [ 1363.633134][T24614] netlink: 132 bytes leftover after parsing attributes in process `syz.2.6514'. [ 1363.929922][T24629] netlink: 'syz.4.6518': attribute type 10 has an invalid length. [ 1363.952665][T24629] netlink: 140 bytes leftover after parsing attributes in process `syz.4.6518'. [ 1364.666506][T24644] netlink: 1041 bytes leftover after parsing attributes in process `syz.4.6524'. [ 1364.830233][T24652] netlink: 'syz.3.6527': attribute type 21 has an invalid length. [ 1364.862382][T24652] netlink: 132 bytes leftover after parsing attributes in process `syz.3.6527'. [ 1364.952400][T24656] netlink: 'syz.5.6525': attribute type 29 has an invalid length. [ 1365.043281][T24656] netlink: 'syz.5.6525': attribute type 29 has an invalid length. [ 1365.143635][T24659] netlink: 'syz.5.6525': attribute type 29 has an invalid length. [ 1365.501554][T24669] netlink: 'syz.3.6530': attribute type 10 has an invalid length. [ 1365.517580][T24669] team0: Device vxcan1 is up. Set it down before adding it as a team port [ 1365.815673][T24676] Q6`Ҙ: renamed from lo [ 1365.962629][T24675] netlink: 'syz.3.6531': attribute type 3 has an invalid length. [ 1366.029493][T24675] netlink: 163968 bytes leftover after parsing attributes in process `syz.3.6531'. [ 1367.307993][T24711] netlink: 'syz.5.6540': attribute type 7 has an invalid length. [ 1367.321900][T24711] netlink: 'syz.5.6540': attribute type 6 has an invalid length. [ 1472.397988][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 1472.404997][ C1] rcu: 0-...!: (8 ticks this GP) idle=6284/1/0x4000000000000002 softirq=106474/106474 fqs=0 [ 1472.416175][ C1] (detected by 1, t=10502 jiffies, g=174129, q=50 ncpus=2) [ 1472.423498][ C1] Sending NMI from CPU 1 to CPUs 0: [ 1472.428713][ C0] NMI backtrace for cpu 0 [ 1472.428725][ C0] CPU: 0 PID: 24715 Comm: syz.4.6541 Not tainted syzkaller #0 [ 1472.428740][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1472.428750][ C0] RIP: 0010:rcu_is_watching+0x36/0xa0 [ 1472.428778][ C0] Code: e8 cf f7 c2 08 89 c3 83 f8 08 73 60 49 bf 00 00 00 00 00 fc ff df 4c 8d 34 dd 80 89 65 8c 4c 89 f0 48 c1 e8 03 42 80 3c 38 00 <74> 08 4c 89 f7 e8 f0 0f 67 00 48 c7 c3 08 58 03 00 49 03 1e 48 89 [ 1472.428791][ C0] RSP: 0018:ffffc90000006f00 EFLAGS: 00000046 [ 1472.428805][ C0] RAX: 1ffffffff18cb130 RBX: 0000000000000000 RCX: 8c0938b11e2c5d00 [ 1472.428816][ C0] RDX: ffff888019f6bc00 RSI: ffffffff8adf2040 RDI: ffffffff8adf2000 [ 1472.428827][ C0] RBP: ffffc90000007050 R08: dffffc0000000000 R09: 1ffffffff215fe48 [ 1472.428838][ C0] R10: dffffc0000000000 R11: fffffbfff215fe49 R12: 1ffff92000000df4 [ 1472.428849][ C0] R13: ffffc900000070a0 R14: ffffffff8c658980 R15: dffffc0000000000 [ 1472.428860][ C0] FS: 00007f2f938876c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 1472.428874][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1472.428884][ C0] CR2: 000000110c3a8ad1 CR3: 000000007b1bd000 CR4: 00000000003506f0 [ 1472.428898][ C0] DR0: 0000000000000000 DR1: 0000200000000300 DR2: 0000000000000000 [ 1472.428907][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1472.428917][ C0] Call Trace: [ 1472.428924][ C0] [ 1472.428932][ C0] perf_output_begin_forward+0xe2/0xa80 [ 1472.428968][ C0] ? __perf_cgroup_move+0x150/0x150 [ 1472.428987][ C0] ? perf_callchain+0x190/0x190 [ 1472.429007][ C0] ? perf_event_output_forward+0xbe/0x2f0 [ 1472.429031][ C0] perf_event_output_forward+0x1ad/0x2f0 [ 1472.429052][ C0] ? perf_event_output_forward+0xbe/0x2f0 [ 1472.429071][ C0] ? perf_get_page_size+0x430/0x430 [ 1472.429093][ C0] ? perf_event_output_forward+0x282/0x2f0 [ 1472.429113][ C0] ? perf_event_output_forward+0xbe/0x2f0 [ 1472.429136][ C0] ? __perf_event_account_interrupt+0x187/0x280 [ 1472.429158][ C0] __perf_event_overflow+0x448/0x610 [ 1472.429183][ C0] perf_swevent_event+0x315/0x570 [ 1472.429206][ C0] ? perf_tp_event+0xc30/0xc30 [ 1472.429226][ C0] ? perf_trace_buf_alloc+0x300/0x300 [ 1472.429244][ C0] ? perf_swevent_event+0x4ba/0x570 [ 1472.429268][ C0] perf_tp_event+0x3e7/0xc30 [ 1472.429288][ C0] ? kvm_sched_clock_read+0x14/0x40 [ 1472.429305][ C0] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 1472.429326][ C0] ? perf_tp_event+0xaac/0xc30 [ 1472.429368][ C0] ? kvm_sched_clock_read+0x14/0x40 [ 1472.429381][ C0] ? sched_clock_cpu+0x6e/0x260 [ 1472.429401][ C0] perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1472.429426][ C0] perf_trace_preemptirq_template+0x268/0x320 [ 1472.429447][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 1472.429469][ C0] ? trace_event_raw_event_preemptirq_template+0x1f0/0x1f0 [ 1472.429491][ C0] ? __irq_exit_rcu+0x147/0x230 [ 1472.429505][ C0] ? irq_exit_rcu+0x20/0x20 [ 1472.429520][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 1472.429540][ C0] trace_irq_enable_rcuidle+0xd3/0x140 [ 1472.429561][ C0] trace_hardirqs_on+0x24/0x40 [ 1472.429578][ C0] asm_sysvec_irq_work+0x16/0x20 [ 1472.429598][ C0] RIP: 0010:rcu_read_unlock_special+0x7f/0x510 [ 1472.429614][ C0] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 82 30 95 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 40 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 [ 1472.429627][ C0] RSP: 0018:ffffc90000007760 EFLAGS: 00000206 [ 1472.429639][ C0] RAX: 8c0938b11e2c5d00 RBX: 1ffff92000000ef4 RCX: 8c0938b11e2c5d00 [ 1472.429650][ C0] RDX: dffffc0000000000 RSI: ffffffff8a8c1aa0 RDI: ffffffff8adf2060 [ 1472.429660][ C0] RBP: ffffc90000007860 R08: ffffffff90aff337 R09: 1ffffffff215fe66 [ 1472.429671][ C0] R10: dffffc0000000000 R11: fffffbfff215fe67 R12: 0000000000000246 [ 1472.429681][ C0] R13: dffffc0000000000 R14: ffff8880b8e3b900 R15: 0000000000000001 [ 1472.429706][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 1472.429721][ C0] ? ip6_mtu+0x79/0x3f0 [ 1472.429816][ C0] ? nf_hook+0x390/0x390 [ 1472.429832][ C0] ? ip6_finish_output+0x577/0x820 [ 1472.429848][ C0] __rcu_read_unlock+0x78/0xd0 [ 1472.429864][ C0] ndisc_send_skb+0xd9d/0x14e0 [ 1472.429885][ C0] ? ndisc_send_skb+0x1fa/0x14e0 [ 1472.429910][ C0] ? ndisc_mc_map+0x810/0x810 [ 1472.429930][ C0] ? skb_dst+0xd0/0xd0 [ 1472.429954][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1472.429988][ C0] addrconf_rs_timer+0x2d1/0x630 [ 1472.430010][ C0] ? addrconf_disable_policy_idev+0x4c0/0x4c0 [ 1472.430029][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1472.430055][ C0] call_timer_fn+0x1ac/0x670 [ 1472.430071][ C0] ? addrconf_disable_policy_idev+0x4c0/0x4c0 [ 1472.430090][ C0] ? call_timer_fn+0xcf/0x670 [ 1472.430105][ C0] ? __run_timers+0x800/0x800 [ 1472.430126][ C0] ? addrconf_disable_policy_idev+0x4c0/0x4c0 [ 1472.430147][ C0] __run_timers+0x53e/0x800 [ 1472.430169][ C0] ? detach_timer+0x350/0x350 [ 1472.430193][ C0] run_timer_softirq+0x63/0xf0 [ 1472.430208][ C0] handle_softirqs+0x2a1/0x930 [ 1472.430227][ C0] ? __irq_exit_rcu+0x13b/0x230 [ 1472.430244][ C0] ? do_softirq+0x210/0x210 [ 1472.430260][ C0] ? irqtime_account_irq+0xb2/0x1b0 [ 1472.430275][ C0] __irq_exit_rcu+0x13b/0x230 [ 1472.430289][ C0] ? irq_exit_rcu+0x20/0x20 [ 1472.430309][ C0] irq_exit_rcu+0x5/0x20 [ 1472.430321][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 1472.430341][ C0] [ 1472.430345][ C0] [ 1472.430351][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1472.430371][ C0] RIP: 0010:kasan_check_range+0x84/0x290 [ 1472.430392][ C0] Code: 49 c1 e9 03 4b 8d 1c 21 49 89 df 4d 29 df 49 83 ff 10 7f 29 4d 85 ff 0f 84 38 01 00 00 4c 89 cb 48 f7 d3 4c 01 f3 41 80 3b 00 <0f> 85 86 01 00 00 49 ff c3 48 ff c3 75 ee e9 18 01 00 00 44 89 dd [ 1472.430404][ C0] RSP: 0018:ffffc9000ca4fbc8 EFLAGS: 00000246 [ 1472.430417][ C0] RAX: 1ffff92000b83f01 RBX: ffffffffffffffff RCX: ffffffff81590421 [ 1472.430428][ C0] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff88801bb3c640 [ 1472.430438][ C0] RBP: ffffc9000ca4fd30 R08: ffff88801bb3c647 R09: 1ffff110037678c8 [ 1472.430448][ C0] R10: dffffc0000000000 R11: ffffed10037678c8 R12: dffffc0000000001 [ 1472.430459][ C0] R13: ffffc90000a2c0c8 R14: 1ffff110037678c8 R15: 0000000000000001 [ 1472.430474][ C0] ? wake_q_add_safe+0x21/0xd0 [ 1472.430497][ C0] wake_q_add_safe+0x21/0xd0 [ 1472.430515][ C0] futex_wake+0x32b/0x4f0 [ 1472.430566][ C0] ? ct_nmi_exit+0x145/0x1c0 [ 1472.430585][ C0] ? futex_wake_mark+0x150/0x150 [ 1472.430600][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1472.430621][ C0] ? lock_chain_count+0x20/0x20 [ 1472.430643][ C0] do_futex+0x2e2/0x320 [ 1472.430661][ C0] ? __ia32_sys_get_robust_list+0x100/0x100 [ 1472.430677][ C0] ? __se_sys_futex+0x12a/0x410 [ 1472.430694][ C0] __se_sys_futex+0x381/0x410 [ 1472.430712][ C0] ? __x64_sys_futex+0xf0/0xf0 [ 1472.430730][ C0] ? __x64_sys_futex+0x1d/0xf0 [ 1472.430746][ C0] do_syscall_64+0x4c/0xa0 [ 1472.430759][ C0] ? clear_bhb_loop+0x60/0xb0 [ 1472.430778][ C0] ? clear_bhb_loop+0x60/0xb0 [ 1472.430799][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1472.430818][ C0] RIP: 0033:0x7f2f9299ce59 [ 1472.430832][ C0] 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 [ 1472.430844][ C0] RSP: 002b:00007f2f938870e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1472.430858][ C0] RAX: ffffffffffffffda RBX: 00007f2f92c16098 RCX: 00007f2f9299ce59 [ 1472.430868][ C0] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f2f92c1609c [ 1472.430878][ C0] RBP: 00007f2f92c16090 R08: 001412854ea1ffd9 R09: 0000000000000000 [ 1472.430888][ C0] R10: 000000000000000c R11: 0000000000000246 R12: 0000000000000000 [ 1472.430897][ C0] R13: 00007f2f92c16128 R14: 00007fffc6e214c0 R15: 00007fffc6e215a8 [ 1472.430916][ C0] [ 1472.431711][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 10501 jiffies! g174129 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 1473.201321][ C1] rcu: Possible timer handling issue on cpu=0 timer-softirq=82955 [ 1473.209215][ C1] rcu: rcu_preempt kthread starved for 10502 jiffies! g174129 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 1473.220700][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 1473.230680][ C1] rcu: RCU grace-period kthread stack dump: [ 1473.236584][ C1] task:rcu_preempt state:I stack:25776 pid:16 ppid:2 flags:0x00004000 [ 1473.245814][ C1] Call Trace: [ 1473.249097][ C1] [ 1473.252039][ C1] __schedule+0x11d1/0x40e0 [ 1473.256564][ C1] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 1473.262560][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1473.268472][ C1] ? __sched_text_start+0x8/0x8 [ 1473.273336][ C1] ? __mod_timer+0x91e/0xd00 [ 1473.277953][ C1] schedule+0xb9/0x180 [ 1473.282028][ C1] schedule_timeout+0x184/0x2d0 [ 1473.286887][ C1] ? console_conditional_schedule+0x40/0x40 [ 1473.292787][ C1] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1473.298779][ C1] ? update_process_times+0x1b0/0x1b0 [ 1473.304163][ C1] ? prepare_to_swait_event+0x335/0x350 [ 1473.309811][ C1] rcu_gp_fqs_loop+0x303/0x1340 [ 1473.314678][ C1] ? rcu_gp_kthread+0x3b0/0x3b0 [ 1473.319536][ C1] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1473.325531][ C1] ? rcu_gp_init+0x14e0/0x14e0 [ 1473.330296][ C1] ? rcu_gp_cleanup+0xb41/0xc90 [ 1473.335161][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1473.340368][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 1473.345581][ C1] rcu_gp_kthread+0x99/0x3b0 [ 1473.350185][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 1473.355302][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1473.361207][ C1] ? __kthread_parkme+0x162/0x1c0 [ 1473.366356][ C1] kthread+0x29d/0x330 [ 1473.370431][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 1473.375551][ C1] ? kthread_blkcg+0xd0/0xd0 [ 1473.380146][ C1] ret_from_fork+0x1f/0x30 [ 1473.384638][ C1] [ 1473.387668][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 1473.393995][ C1] Sending NMI from CPU 1 to CPUs 0: [ 1473.399204][ C0] NMI backtrace for cpu 0 [ 1473.399213][ C0] CPU: 0 PID: 24715 Comm: syz.4.6541 Not tainted syzkaller #0 [ 1473.399227][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1473.399236][ C0] RIP: 0010:__lock_acquire+0xe78/0x7d10 [ 1473.399259][ C0] Code: 85 47 5e 00 00 83 3d 36 0d 5c 15 00 0f 95 c0 49 83 fd ff 0f 94 c1 08 c1 0f 84 3f 4d 00 00 4c 89 f0 48 c1 e8 03 42 80 3c 00 00 <74> 12 4c 89 f7 e8 9e 2f 6f 00 49 b8 00 00 00 00 00 fc ff df 4d 89 [ 1473.399271][ C0] RSP: 0018:ffffc90000006ae0 EFLAGS: 00000046 [ 1473.399285][ C0] RAX: 1ffff110033ed8f0 RBX: ffff888019f6c6d0 RCX: ffffffff81645385 [ 1473.399296][ C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff90aff240 [ 1473.399306][ C0] RBP: ffffc90000006d30 R08: dffffc0000000000 R09: 1ffffffff215fe48 [ 1473.399317][ C0] R10: dffffc0000000000 R11: fffffbfff215fe49 R12: ffff888019f6bc00 [ 1473.399328][ C0] R13: e6ac2a9ce024be5a R14: ffff888019f6c780 R15: ffff888019f6bc00 [ 1473.399339][ C0] FS: 00007f2f938876c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 1473.399352][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1473.399362][ C0] CR2: 000000110c3a8ad1 CR3: 000000007b1bd000 CR4: 00000000003506f0 [ 1473.399376][ C0] DR0: 0000000000000000 DR1: 0000200000000300 DR2: 0000000000000000 [ 1473.399385][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1473.399394][ C0] Call Trace: [ 1473.399400][ C0] [ 1473.399410][ C0] ? mark_lock+0x94/0x320 [ 1473.399431][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 1473.399447][ C0] ? get_stack_info_noinstr+0x17/0x130 [ 1473.399466][ C0] ? verify_lock_unused+0x140/0x140 [ 1473.399488][ C0] ? mark_lock+0x94/0x320 [ 1473.399508][ C0] ? verify_lock_unused+0x140/0x140 [ 1473.399526][ C0] ? __lock_acquire+0x12f4/0x7d10 [ 1473.399547][ C0] ? perf_trace_lock+0xf8/0x390 [ 1473.399564][ C0] lock_acquire+0x1bb/0x4a0 [ 1473.399582][ C0] ? __virt_addr_valid+0x188/0x540 [ 1473.399608][ C0] ? read_lock_is_recursive+0x10/0x10 [ 1473.399630][ C0] ? rcu_read_unlock+0x8c/0xa0 [ 1473.399649][ C0] ? __virt_addr_valid+0x188/0x540 [ 1473.399668][ C0] __virt_addr_valid+0x1a5/0x540 [ 1473.399686][ C0] ? __virt_addr_valid+0x188/0x540 [ 1473.399706][ C0] kasan_addr_to_slab+0x9/0xc0 [ 1473.399725][ C0] __kasan_record_aux_stack+0xf/0xc0 [ 1473.399740][ C0] irq_work_queue_on+0x10f/0x260 [ 1473.399763][ C0] rcu_read_unlock_special+0x3c9/0x510 [ 1473.399781][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 1473.399796][ C0] ? __perf_cgroup_move+0x150/0x150 [ 1473.399818][ C0] __rcu_read_unlock+0x78/0xd0 [ 1473.399833][ C0] perf_event_output_forward+0x271/0x2f0 [ 1473.399854][ C0] ? perf_event_output_forward+0xbe/0x2f0 [ 1473.399873][ C0] ? perf_get_page_size+0x430/0x430 [ 1473.399892][ C0] ? perf_trace_lock+0xf8/0x390 [ 1473.399910][ C0] ? trace_event_raw_event_lock+0x250/0x250 [ 1473.399929][ C0] ? __perf_event_account_interrupt+0x187/0x280 [ 1473.399950][ C0] __perf_event_overflow+0x448/0x610 [ 1473.399980][ C0] perf_swevent_event+0x315/0x570 [ 1473.400001][ C0] ? perf_tp_event+0xc30/0xc30 [ 1473.400021][ C0] ? perf_trace_buf_alloc+0x300/0x300 [ 1473.400037][ C0] ? try_to_wake_up+0x63d/0x1080 [ 1473.400059][ C0] perf_tp_event+0x3e7/0xc30 [ 1473.400082][ C0] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 1473.400102][ C0] ? __lock_acquire+0x7d10/0x7d10 [ 1473.400139][ C0] ? kvm_sched_clock_read+0x14/0x40 [ 1473.400153][ C0] ? sched_clock_cpu+0x6e/0x260 [ 1473.400171][ C0] perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1473.400194][ C0] perf_trace_preemptirq_template+0x268/0x320 [ 1473.400215][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 1473.400236][ C0] ? trace_event_raw_event_preemptirq_template+0x1f0/0x1f0 [ 1473.400257][ C0] ? __irq_exit_rcu+0x147/0x230 [ 1473.400271][ C0] ? irq_exit_rcu+0x20/0x20 [ 1473.400286][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 1473.400306][ C0] trace_irq_enable_rcuidle+0xd3/0x140 [ 1473.400326][ C0] trace_hardirqs_on+0x24/0x40 [ 1473.400343][ C0] asm_sysvec_irq_work+0x16/0x20 [ 1473.400363][ C0] RIP: 0010:rcu_read_unlock_special+0x7f/0x510 [ 1473.400378][ C0] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 82 30 95 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 40 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 [ 1473.400390][ C0] RSP: 0018:ffffc90000007760 EFLAGS: 00000206 [ 1473.400401][ C0] RAX: 8c0938b11e2c5d00 RBX: 1ffff92000000ef4 RCX: 8c0938b11e2c5d00 [ 1473.400412][ C0] RDX: dffffc0000000000 RSI: ffffffff8a8c1aa0 RDI: ffffffff8adf2060 [ 1473.400423][ C0] RBP: ffffc90000007860 R08: ffffffff90aff337 R09: 1ffffffff215fe66 [ 1473.400434][ C0] R10: dffffc0000000000 R11: fffffbfff215fe67 R12: 0000000000000246 [ 1473.400444][ C0] R13: dffffc0000000000 R14: ffff8880b8e3b900 R15: 0000000000000001 [ 1473.400466][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 1473.400480][ C0] ? ip6_mtu+0x79/0x3f0 [ 1473.400496][ C0] ? nf_hook+0x390/0x390 [ 1473.400510][ C0] ? ip6_finish_output+0x577/0x820 [ 1473.400526][ C0] __rcu_read_unlock+0x78/0xd0 [ 1473.400541][ C0] ndisc_send_skb+0xd9d/0x14e0 [ 1473.400561][ C0] ? ndisc_send_skb+0x1fa/0x14e0 [ 1473.400584][ C0] ? ndisc_mc_map+0x810/0x810 [ 1473.400604][ C0] ? skb_dst+0xd0/0xd0 [ 1473.400621][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1473.400652][ C0] addrconf_rs_timer+0x2d1/0x630 [ 1473.400673][ C0] ? addrconf_disable_policy_idev+0x4c0/0x4c0 [ 1473.400691][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1473.400716][ C0] call_timer_fn+0x1ac/0x670 [ 1473.400730][ C0] ? addrconf_disable_policy_idev+0x4c0/0x4c0 [ 1473.400749][ C0] ? call_timer_fn+0xcf/0x670 [ 1473.400763][ C0] ? __run_timers+0x800/0x800 [ 1473.400783][ C0] ? addrconf_disable_policy_idev+0x4c0/0x4c0 [ 1473.400803][ C0] __run_timers+0x53e/0x800 [ 1473.400823][ C0] ? detach_timer+0x350/0x350 [ 1473.400844][ C0] run_timer_softirq+0x63/0xf0 [ 1473.400859][ C0] handle_softirqs+0x2a1/0x930 [ 1473.400877][ C0] ? __irq_exit_rcu+0x13b/0x230 [ 1473.400892][ C0] ? do_softirq+0x210/0x210 [ 1473.400908][ C0] ? irqtime_account_irq+0xb2/0x1b0 [ 1473.400923][ C0] __irq_exit_rcu+0x13b/0x230 [ 1473.400936][ C0] ? irq_exit_rcu+0x20/0x20 [ 1473.400954][ C0] irq_exit_rcu+0x5/0x20 [ 1473.400966][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 1473.400992][ C0] [ 1473.400996][ C0] [ 1473.401001][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1473.401022][ C0] RIP: 0010:kasan_check_range+0x84/0x290 [ 1473.401042][ C0] Code: 49 c1 e9 03 4b 8d 1c 21 49 89 df 4d 29 df 49 83 ff 10 7f 29 4d 85 ff 0f 84 38 01 00 00 4c 89 cb 48 f7 d3 4c 01 f3 41 80 3b 00 <0f> 85 86 01 00 00 49 ff c3 48 ff c3 75 ee e9 18 01 00 00 44 89 dd [ 1473.401054][ C0] RSP: 0018:ffffc9000ca4fbc8 EFLAGS: 00000246 [ 1473.401066][ C0] RAX: 1ffff92000b83f01 RBX: ffffffffffffffff RCX: ffffffff81590421 [ 1473.401077][ C0] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff88801bb3c640 [ 1473.401087][ C0] RBP: ffffc9000ca4fd30 R08: ffff88801bb3c647 R09: 1ffff110037678c8 [ 1473.401098][ C0] R10: dffffc0000000000 R11: ffffed10037678c8 R12: dffffc0000000001 [ 1473.401109][ C0] R13: ffffc90000a2c0c8 R14: 1ffff110037678c8 R15: 0000000000000001 [ 1473.401122][ C0] ? wake_q_add_safe+0x21/0xd0 [ 1473.401143][ C0] wake_q_add_safe+0x21/0xd0 [ 1473.401160][ C0] futex_wake+0x32b/0x4f0 [ 1473.401176][ C0] ? ct_nmi_exit+0x145/0x1c0 [ 1473.401193][ C0] ? futex_wake_mark+0x150/0x150 [ 1473.401209][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1473.401229][ C0] ? lock_chain_count+0x20/0x20 [ 1473.401251][ C0] do_futex+0x2e2/0x320 [ 1473.401267][ C0] ? __ia32_sys_get_robust_list+0x100/0x100 [ 1473.401282][ C0] ? __se_sys_futex+0x12a/0x410 [ 1473.401299][ C0] __se_sys_futex+0x381/0x410 [ 1473.401316][ C0] ? __x64_sys_futex+0xf0/0xf0 [ 1473.401333][ C0] ? __x64_sys_futex+0x1d/0xf0 [ 1473.401348][ C0] do_syscall_64+0x4c/0xa0 [ 1473.401361][ C0] ? clear_bhb_loop+0x60/0xb0 [ 1473.401381][ C0] ? clear_bhb_loop+0x60/0xb0 [ 1473.401401][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1473.401421][ C0] RIP: 0033:0x7f2f9299ce59 [ 1473.401434][ C0] 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 [ 1473.401446][ C0] RSP: 002b:00007f2f938870e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1473.401459][ C0] RAX: ffffffffffffffda RBX: 00007f2f92c16098 RCX: 00007f2f9299ce59 [ 1473.401470][ C0] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f2f92c1609c [ 1473.401480][ C0] RBP: 00007f2f92c16090 R08: 001412854ea1ffd9 R09: 0000000000000000 [ 1473.401490][ C0] R10: 000000000000000c R11: 0000000000000246 R12: 0000000000000000 [ 1473.401499][ C0] R13: 00007f2f92c16128 R14: 00007fffc6e214c0 R15: 00007fffc6e215a8 [ 1473.401517][ C0]