last executing test programs: 2.144992009s ago: executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x80, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000080)={0x4, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x2}}, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x47, 0x10001, 0x8, 0x1}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000000), 0x20000000}, 0x20) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000340)=@bpf_ext={0x1c, 0x0, 0x0, &(0x7f0000000040)='GPL\x00'}, 0x90) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000040)=""/98}, 0x20) 2.063736871s ago: executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000980)='blkio.bfq.io_service_bytes\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@base={0xb, 0x7, 0x10001, 0x8, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r3}, &(0x7f0000000000), &(0x7f0000000180)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0xa, 0x4, 0x4, 0x20001, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000010c0)=@framed={{}, [@printk={@u}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r6 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000181200", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='mmap_lock_acquire_returned\x00', r5}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x4, 0xfff, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r2}, 0x48) r7 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='ext4_da_update_reserve_space\x00', r7}, 0x10) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='ext4_free_inode\x00', r8}, 0x3a) 1.459673925s ago: executing program 1: bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x15, 0x3, &(0x7f0000000000)=@framed={{0x4e, 0xa, 0xa, 0x0, 0x0, 0x79, 0x10, 0x10}}, &(0x7f0000000480)='syzkaller\x00'}, 0x80) 1.367483549s ago: executing program 1: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000500)='percpu_free_percpu\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000500)='percpu_free_percpu\x00', r2}, 0x10) bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000140)=@base={0x6, 0x4, 0x8000, 0x60, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x48) 1.223717521s ago: executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000080)="3bfdd75fa5717852d59a9367444a2130e72cd4dabc8854532cca0c32a5b9f844a4610c7525650ce3d3b76b15026d93e6dee896115e9364066aa3d14e33ef732b4681335c576902153114bdb9c74b538a71115fb1d1a63d1b04129661b29aab89d0be999a6b7c9bea755adedbf305a79f70b71d3d4c98577b49db4963ce89b0def5e840f459659cb6f86d56b069a5de11d601d348ff88ca6e5e2cfe40176880b33e9e8dbc32ba2e6a99b1b50276dc4f06166000d7069a3cc76f", 0xb9}, {&(0x7f0000000180)="892950e2405ee8629d9384a91c16d1706a3e61f305119f95cac0f1927f4c205b971eb41147cb1f86883d6910e68ac3996551800b3ec64b77f8444b18345a2c8b178eeeba0cde7319a5a46bfe7f5770e019efd9d52069edcced33a758c4e657f3a792dc193a1911b4e82ea800ad7afe03c851a8", 0x73}, {&(0x7f0000000200)="a68cde0d56b170df7710b54f17d9a39c4f98f3547190", 0x20000216}, {&(0x7f0000000240)="45e04400f2b383517a08c397dd0a76e67ecfc8e74573c24dedd3a48fb62418c1412fdcd15e888cb0f5d02e77bfecefda6b064c0bb2b66a9a522e63873dde02330510255eec7dfa1af708cdab59fb71eca786a359a2c3b0cbad35144ec5b069c53f90e43339845dc7fd140c55b0149ab38eb27c140f374bcc2c95b0b121d1a9302f3a01b888243b3fc0d46f0de0", 0x8d}, {&(0x7f0000000300)="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", 0xcb3}], 0x5, &(0x7f0000001480)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private, @multicast1}}}], 0x20}, 0x0) recvmsg$unix(r1, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1, 0x0, 0x2}, 0x40000100) recvmsg$unix(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x30}, 0x0) 703.788182ms ago: executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005700000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000300)='ext4_fc_commit_start\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000300)='ext4_fc_commit_start\x00', r2}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x43451) 645.340201ms ago: executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0xffe, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000940)={&(0x7f0000000640)='console\x00', r2}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000940)={&(0x7f0000000640)='console\x00', r3}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40286608, &(0x7f0000000540)) 636.754082ms ago: executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x6}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000019007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r3}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000e80)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{r2}, &(0x7f00000003c0), &(0x7f0000000400)=r4}, 0x20) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r6, r5, 0x26}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r6}, &(0x7f0000000000), &(0x7f0000000080)=r0}, 0x20) sendmsg$inet(r1, &(0x7f0000000500)={0x0, 0x40000, 0x0}, 0x0) 594.785448ms ago: executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x40, 0x6, 0x8}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x4, 0x4, 0x9, 0x0, r0}, 0x48) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005700000095"], 0x0}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x4, 0x7fe2, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x53, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0, r3}, 0x10) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f00000000c0), 0x12) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000001cc0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb0, 0xb0, 0x8, [@struct={0xc, 0x2, 0x0, 0x4, 0x1, 0x3, [{0xc, 0x2, 0x3}, {0x6, 0x5, 0x6}]}, @union={0xf, 0x3, 0x0, 0x5, 0x1, 0xfffff000, [{0xb, 0x4, 0x9}, {0x1, 0x5, 0x3}, {0x2, 0x2, 0x2}]}, @restrict={0xf}, @func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x9, 0x2}]}, @volatile={0x3, 0x0, 0x0, 0x9, 0x1}, @union={0x3, 0x3, 0x0, 0x5, 0x0, 0x1, [{0xc, 0x5, 0x2}, {0x10, 0x1, 0x7fffffff}, {0x6, 0x4}]}]}, {0x0, [0x5f, 0x2e, 0x30, 0x30, 0x30, 0x2e]}}, &(0x7f0000000980)=""/170, 0xd0, 0xaa, 0x0, 0x2}, 0x20) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{r0, 0xffffffffffffffff}, &(0x7f0000000200), &(0x7f0000000280)=r1}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r1, 0xe0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000001c80)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, &(0x7f0000000300)=[0x0, 0x0, 0x0], &(0x7f00000003c0)=[0x0, 0x0, 0x0], 0x0, 0xf8, &(0x7f0000000740)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0x50, 0x10, &(0x7f00000007c0), &(0x7f0000000800), 0x8, 0x40, 0x8, 0x8, &(0x7f0000000840)}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001bc0)={0x6, 0x18, &(0x7f00000004c0)=ANY=[@ANYBLOB="1800000006000000000000000104000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000085000000ae00000019540100ffffffff18110000", @ANYRES32=r7, @ANYBLOB="00000000000000cea1be498c00b70200000000000085000000860000009500000000000000bd4c010014000000851d32f15799eee86f37bd9acabc10000005000000bf91000000000000b702000000000000850000004200"], &(0x7f0000000380)='GPL\x00', 0x7f, 0x1000, &(0x7f0000000b00)=""/4096, 0x41000, 0x48, '\x00', r8, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000001b00)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000001b40)={0x2, 0xd, 0xac7, 0x8}, 0x10, 0x0, 0x0, 0x4, 0x0, &(0x7f0000001b80)=[{0x5, 0x1, 0xf, 0x9}, {0x5, 0x2, 0x0, 0x6}, {0x3, 0x5, 0x5, 0x5}, {0x2, 0x5, 0xe, 0x8}], 0x10, 0x200}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x0, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18010027cf081000000000000000000081"], 0x0}, 0x90) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r9, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000640)='ext4_fallocate_exit\x00', r10}, 0x10) r11 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000680)={&(0x7f0000000640)='ext4_fallocate_exit\x00', r11}, 0x10) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r12, 0x4030582a, &(0x7f0000000040)) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) 554.254335ms ago: executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 553.944565ms ago: executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) sendmsg$inet(r0, &(0x7f0000000d40)={0x0, 0x7000000, &(0x7f00000023c0)=[{&(0x7f0000000b40)='?', 0x1}, {0x0, 0x1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x20001) 493.254994ms ago: executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[], 0xffe6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000001200)=ANY=[], 0x6) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) 489.635655ms ago: executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x4, 0x5}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x0, 0x1c, &(0x7f00000003c0)=@framed={{}, [@ringbuf_query, @snprintf, @printk={@x}]}, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='ext4_es_lookup_extent_enter\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='ext4_es_lookup_extent_enter\x00', r2}, 0x10) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 454.11913ms ago: executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r0}, 0x0, &(0x7f0000000040)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r1}, 0x10) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x15) 414.181287ms ago: executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='hrtimer_init\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='hrtimer_init\x00', r2}, 0x10) socketpair(0xa, 0x1, 0x0, &(0x7f0000000000)) 386.370331ms ago: executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000001500000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002a00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x7, 0x10001, 0x8, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xf, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='timer_start\x00', r1}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='timer_start\x00', r3}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000940)) 379.944272ms ago: executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000980)='sys_exit\x00', r0}, 0x10) r2 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r1}, 0x8) write$cgroup_int(r2, &(0x7f00000001c0), 0xfffffdef) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) 306.671873ms ago: executing program 3: r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000208500000001000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='blkio.bfq.sectors_recursive\x00', 0x275a, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000080)='ext4_remove_blocks\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r3, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r3], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000200)='qdisc_reset\x00', r8}, 0x10) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000180)={'rose0\x00', 0x112}) write$cgroup_int(r2, &(0x7f0000000100), 0x1001) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000001c0)={{r0}, &(0x7f0000000000), &(0x7f0000000180)='%pB \x00'}, 0x20) ioctl$SIOCSIFHWADDR(r2, 0x4030582b, &(0x7f0000000280)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc, 0x8}}) 305.865113ms ago: executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0xffe, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000940)={&(0x7f0000000640)='console\x00', r2}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000940)={&(0x7f0000000640)='console\x00', r3}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40286608, &(0x7f0000000540)) 300.569474ms ago: executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f00000004c0)=ANY=[@ANYBLOB="18000000000000000000000000000000181100", @ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x4, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000001500000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000001b00007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f0000000180)='kmem_cache_free\x00', r3}, 0x10) sendmsg$unix(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f00000004c0)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd"], 0xfdef) 272.732818ms ago: executing program 0: bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x0, 0x4}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x15, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000047b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000100850000000100000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bf"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x0, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000000000000000000004b64ffec850000006d000000670000000500000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x15, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000047b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000100850000000100000018110000", @ANYRES32=r1], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000000)='ext4_allocate_inode\x00', r2}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) 240.317953ms ago: executing program 1: perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r0, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x41, &(0x7f0000000040)=r2, 0x4) 177.179583ms ago: executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) sendmsg$inet(r0, &(0x7f0000000d40)={0x0, 0x7000000, &(0x7f00000023c0)=[{&(0x7f0000000b40)='?', 0x1}, {0x0, 0x1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x20001) 171.604004ms ago: executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x4, 0x5}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x0, 0x1c, &(0x7f00000003c0)=@framed={{}, [@ringbuf_query, @snprintf, @printk={@x}]}, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='ext4_es_lookup_extent_enter\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='ext4_es_lookup_extent_enter\x00', r2}, 0x10) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 95.254136ms ago: executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x4, 0xfff, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3f, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000000020000000000000000018190000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000024"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000300)='block_split\x00', r1}, 0x10) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) 78.186168ms ago: executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000000)='console\x00', r0}, 0xf) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40286608, &(0x7f0000000540)) 62.664501ms ago: executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r0}, 0x0, &(0x7f0000000040)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r1}, 0x10) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x15) 56.992812ms ago: executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x0, 0x8001, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r1}, 0x0, &(0x7f0000000040)=r0}, 0xfffffffffffffce7) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000900)={0x2, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000034f0e61000000000000000004000000bb7f1a007600feff000020009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x5, 0x93, &(0x7f0000000100)=""/147, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x61e5cc96}, 0x22) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000570000"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) mkdir(0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES16=0x0, @ANYBLOB, @ANYRESDEC, @ANYRES64=r4], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x90) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@bloom_filter={0x1e, 0x0, 0x9, 0x6, 0x4, r4, 0xff, '\x00', 0x0, r3, 0x3, 0x0, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000900)=@bpf_tracing={0x1a, 0x18, &(0x7f00000002c0)=ANY=[@ANYBLOB="85200000050000007f09020079b4ffff0800000000000000000000000000000085100000fbffffff048605000180ffff18510000050000000000000000000000b7080000000000007b8af8ff00000000b7080000380000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r6, @ANYBLOB="0000000000000000b70500000800000085000000a500000018000000fcffffff0000000000800000498b0200fcffffff"], &(0x7f0000000000)='GPL\x00', 0x4, 0xe3, &(0x7f0000000800)=""/227, 0x41000, 0x68, '\x00', 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0x2, 0x1}, 0x8, 0x10, &(0x7f00000004c0)={0x5, 0x2, 0xfff, 0x7ff}, 0x10, 0x29d5a, r2, 0x0, &(0x7f0000000580)=[r1, r4, r6, r6, r4]}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00'}, 0x10) close(r5) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3f, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000000020000000000000000018190000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000024"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 32.945096ms ago: executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000001500000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002a00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x7, 0x10001, 0x8, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xf, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='timer_start\x00', r1}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='timer_start\x00', r3}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000940)) 0s ago: executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='hrtimer_init\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='hrtimer_init\x00', r2}, 0x10) socketpair(0xa, 0x1, 0x0, &(0x7f0000000000)) kernel console output (not intermixed with test programs): sshd_t tclass=fifo_file permissive=1 [ 13.890899][ T30] audit: type=1400 audit(1718186545.252:64): avc: denied { rlimitinh } for pid=225 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 13.893419][ T30] audit: type=1400 audit(1718186545.252:65): avc: denied { siginh } for pid=225 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.0.68' (ED25519) to the list of known hosts. 2024/06/12 10:02:32 fuzzer started 2024/06/12 10:02:32 dialing manager at 10.128.0.163:30010 [ 21.344117][ T30] audit: type=1400 audit(1718186552.712:66): avc: denied { node_bind } for pid=283 comm="syz-fuzzer" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 21.364388][ T30] audit: type=1400 audit(1718186552.712:67): avc: denied { name_bind } for pid=283 comm="syz-fuzzer" src=6060 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 21.405678][ T30] audit: type=1400 audit(1718186552.782:68): avc: denied { integrity } for pid=292 comm="syz-executor" lockdown_reason="debugfs access" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=lockdown permissive=1 [ 21.429607][ T292] cgroup: Unknown subsys name 'net' [ 21.437757][ T30] audit: type=1400 audit(1718186552.782:69): avc: denied { integrity } for pid=291 comm="syz-executor" lockdown_reason="debugfs access" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=lockdown permissive=1 [ 21.442763][ T292] cgroup: Unknown subsys name 'devices' [ 21.465763][ T30] audit: type=1400 audit(1718186552.802:70): avc: denied { mounton } for pid=292 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 21.488406][ T30] audit: type=1400 audit(1718186552.802:71): avc: denied { mount } for pid=292 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 21.510702][ T30] audit: type=1400 audit(1718186552.802:72): avc: denied { setattr } for pid=294 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 21.533676][ T30] audit: type=1400 audit(1718186552.812:73): avc: denied { unmount } for pid=292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 21.553246][ T30] audit: type=1400 audit(1718186552.812:74): avc: denied { mounton } for pid=298 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 21.559014][ T299] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 21.577833][ T30] audit: type=1400 audit(1718186552.812:75): avc: denied { mount } for pid=298 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 21.641158][ T296] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 21.651854][ T292] cgroup: Unknown subsys name 'hugetlb' [ 21.657404][ T292] cgroup: Unknown subsys name 'rlimit' 2024/06/12 10:02:33 starting 5 executor processes [ 21.988361][ T309] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.995221][ T309] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.002508][ T309] device bridge_slave_0 entered promiscuous mode [ 22.023968][ T309] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.030854][ T309] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.038109][ T309] device bridge_slave_1 entered promiscuous mode [ 22.058348][ T310] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.065199][ T310] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.072524][ T310] device bridge_slave_0 entered promiscuous mode [ 22.080084][ T310] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.086945][ T310] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.094016][ T310] device bridge_slave_1 entered promiscuous mode [ 22.195455][ T311] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.202379][ T311] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.209653][ T311] device bridge_slave_0 entered promiscuous mode [ 22.222145][ T312] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.229053][ T312] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.236371][ T312] device bridge_slave_0 entered promiscuous mode [ 22.242752][ T311] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.249636][ T311] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.256705][ T311] device bridge_slave_1 entered promiscuous mode [ 22.269860][ T312] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.276711][ T312] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.283787][ T312] device bridge_slave_1 entered promiscuous mode [ 22.312265][ T313] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.319128][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.326325][ T313] device bridge_slave_0 entered promiscuous mode [ 22.347494][ T313] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.354340][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.361552][ T313] device bridge_slave_1 entered promiscuous mode [ 22.395256][ T309] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.402120][ T309] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.409282][ T309] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.416120][ T309] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.451570][ T310] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.458432][ T310] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.465504][ T310] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.472324][ T310] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.536844][ T312] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.543701][ T312] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.550812][ T312] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.557586][ T312] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.578455][ T311] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.585292][ T311] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.592418][ T311] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.599195][ T311] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.616108][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 22.624514][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.631675][ T60] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.638817][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.646539][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 22.653905][ T60] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.660968][ T60] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.668027][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.675000][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.682851][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 22.690029][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 22.716602][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 22.724427][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 22.732499][ T314] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.739335][ T314] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.746578][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 22.754262][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 22.762688][ T314] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.769534][ T314] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.776668][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 22.784464][ T314] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.791236][ T314] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.806550][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 22.821919][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 22.829908][ T314] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.836744][ T314] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.843882][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 22.851732][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 22.877847][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 22.885420][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 22.893589][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.902346][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 22.910292][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.917134][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.924367][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 22.932328][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.939170][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.946383][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 22.954269][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.961042][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.974054][ T309] device veth0_vlan entered promiscuous mode [ 22.984525][ T310] device veth0_vlan entered promiscuous mode [ 22.997253][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 23.005011][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 23.012882][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 23.021338][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 23.029092][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 23.036516][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 23.045086][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 23.053441][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.061262][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.069052][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.077168][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.083983][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.091223][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.098972][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.112139][ T309] device veth1_macvtap entered promiscuous mode [ 23.121072][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 23.128549][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 23.136605][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.144467][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.151252][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.158622][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 23.166597][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 23.174449][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 23.188869][ T310] device veth1_macvtap entered promiscuous mode [ 23.200447][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 23.208293][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.216460][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 23.224217][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.232003][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 23.239861][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 23.247794][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 23.255089][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 23.263114][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 23.274698][ T312] device veth0_vlan entered promiscuous mode [ 23.288040][ T311] device veth0_vlan entered promiscuous mode [ 23.296877][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 23.305014][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 23.313350][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 23.321032][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 23.328915][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 23.336933][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 23.344926][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 23.352858][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 23.360913][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 23.369048][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 23.377077][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 23.384659][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 23.392456][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 23.400099][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 23.408080][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 23.415311][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 23.422615][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 23.429881][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 23.437137][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 23.444273][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 23.456585][ T313] device veth0_vlan entered promiscuous mode [ 23.466014][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 23.474053][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 23.482254][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 23.490508][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 23.501315][ T311] device veth1_macvtap entered promiscuous mode [ 23.510570][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 23.518699][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 23.526658][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 23.533981][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 23.542094][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 23.572644][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 23.580983][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 23.589342][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 23.598210][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 23.606428][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 23.617210][ T313] device veth1_macvtap entered promiscuous mode [ 23.624286][ T312] device veth1_macvtap entered promiscuous mode [ 23.645874][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 23.653292][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 23.675713][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 23.683892][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 23.692650][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 23.707156][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 23.715436][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 23.725256][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 23.733520][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 23.916692][ T359] dvmrp1: tun_chr_ioctl cmd 2148553947 [ 24.082035][ T372] device syzkaller0 entered promiscuous mode [ 24.108189][ C1] hrtimer: interrupt took 27600 ns [ 25.407414][ T399] dvmrp1: tun_chr_ioctl cmd 2148553947 [ 25.427661][ T397] syz-executor.4 (397) used greatest stack depth: 22064 bytes left [ 25.488003][ T406] device syzkaller0 entered promiscuous mode [ 26.655721][ T444] device syzkaller0 entered promiscuous mode [ 28.127624][ T480] device syzkaller0 entered promiscuous mode [ 29.107235][ T516] device syzkaller0 entered promiscuous mode [ 30.418151][ T548] device syzkaller0 entered promiscuous mode [ 31.756004][ T587] device syzkaller0 entered promiscuous mode [ 32.182636][ T623] device syzkaller0 entered promiscuous mode [ 32.359058][ T627] EXT4-fs warning (device sda1): verify_group_input:147: Cannot add at group 0 (only 8 groups) [ 33.813093][ T694] syz-executor.1[694] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 33.813155][ T694] syz-executor.1[694] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 34.462608][ T723] EXT4-fs warning (device sda1): verify_group_input:147: Cannot add at group 0 (only 8 groups) [ 34.763070][ T749] EXT4-fs warning (device sda1): verify_group_input:147: Cannot add at group 0 (only 8 groups) [ 34.819413][ T754] sock: sock_timestamping_bind_phc: sock not bind to device [ 34.924954][ T766] EXT4-fs warning (device sda1): verify_group_input:147: Cannot add at group 0 (only 8 groups) [ 35.101274][ T784] EXT4-fs warning (device sda1): verify_group_input:147: Cannot add at group 0 (only 8 groups) [ 35.162228][ T792] sock: sock_timestamping_bind_phc: sock not bind to device [ 35.242412][ T30] kauditd_printk_skb: 38 callbacks suppressed [ 35.242427][ T30] audit: type=1400 audit(1718186566.582:114): avc: denied { relabelfrom } for pid=787 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 35.269898][ T30] audit: type=1400 audit(1718186566.642:115): avc: denied { relabelto } for pid=787 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 35.315149][ T799] syz-executor.2[799] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 35.315373][ T799] syz-executor.2[799] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 35.367408][ T801] EXT4-fs warning (device sda1): verify_group_input:147: Cannot add at group 0 (only 8 groups) [ 135.395637][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 135.402120][ C1] rcu: 1-...!: (1 GPs behind) idle=1f1/1/0x4000000000000000 softirq=4305/4306 fqs=0 last_accelerate: 9853/bf67 dyntick_enabled: 1 [ 135.415394][ C1] (t=10000 jiffies g=2957 q=207) [ 135.420241][ C1] rcu: rcu_preempt kthread starved for 10000 jiffies! g2957 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 135.431348][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 135.441155][ C1] rcu: RCU grace-period kthread stack dump: [ 135.446888][ C1] task:rcu_preempt state:I stack:28288 pid: 14 ppid: 2 flags:0x00004000 [ 135.455924][ C1] Call Trace: [ 135.459040][ C1] [ 135.461826][ C1] ? __mod_timer+0x8d3/0xcf0 [ 135.466242][ C1] ? mod_timer_pending+0x30/0x30 [ 135.471012][ C1] ? __kasan_check_write+0x14/0x20 [ 135.475956][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 135.481251][ C1] ? schedule_timeout+0x187/0x370 [ 135.486108][ C1] ? _raw_spin_unlock_irq+0x4e/0x70 [ 135.491146][ C1] ? console_conditional_schedule+0x30/0x30 [ 135.496875][ C1] ? update_process_times+0x200/0x200 [ 135.502083][ C1] ? prepare_to_swait_event+0x308/0x320 [ 135.507465][ C1] ? rcu_gp_fqs_loop+0x2af/0xf80 [ 135.512238][ C1] ? debug_smp_processor_id+0x17/0x20 [ 135.517444][ C1] ? __note_gp_changes+0x4ab/0x920 [ 135.522391][ C1] ? rcu_gp_init+0xc30/0xc30 [ 135.526827][ C1] ? _raw_spin_unlock_irq+0x4e/0x70 [ 135.531852][ C1] ? rcu_gp_init+0x9cf/0xc30 [ 135.536276][ C1] ? rcu_gp_kthread+0xa4/0x350 [ 135.540876][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 135.545565][ C1] ? wake_nocb_gp+0x1e0/0x1e0 [ 135.550079][ C1] ? __kasan_check_read+0x11/0x20 [ 135.554938][ C1] ? __kthread_parkme+0xb2/0x200 [ 135.559711][ C1] ? kthread+0x421/0x510 [ 135.563789][ C1] ? wake_nocb_gp+0x1e0/0x1e0 [ 135.568302][ C1] ? kthread_blkcg+0xd0/0xd0 [ 135.572729][ C1] ? ret_from_fork+0x1f/0x30 [ 135.577156][ C1] [ 135.580025][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 135.586191][ C1] Sending NMI from CPU 1 to CPUs 0: [ 135.591284][ C0] NMI backtrace for cpu 0 [ 135.591306][ C0] CPU: 0 PID: 14 Comm: rcu_preempt Not tainted 5.15.149-syzkaller-00131-g79bd336c7a94 #0 [ 135.591335][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 135.591348][ C0] RIP: 0010:kvm_wait+0x117/0x180 [ 135.591369][ C0] Code: 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 53 41 0f b6 45 00 44 38 f0 0f 85 63 ff ff ff 66 90 0f 00 2d fa 03 f3 03 f4 54 ff ff ff fa 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b [ 135.591382][ C0] RSP: 0018:ffffc90000006ae0 EFLAGS: 00000046 [ 135.591396][ C0] RAX: 0000000000000003 RBX: 1ffff92000000d60 RCX: ffffffff8154fa3f [ 135.591408][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881f7027900 [ 135.591419][ C0] RBP: ffffc90000006b90 R08: dffffc0000000000 R09: ffffed103ee04f21 [ 135.591430][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 135.591441][ C0] R13: ffff8881f7027900 R14: 0000000000000003 R15: 1ffff92000000d64 [ 135.591452][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 135.591466][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 135.591477][ C0] CR2: 0000786c6c257830 CR3: 000000011d347000 CR4: 00000000003506b0 [ 135.591492][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 135.591501][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 135.591511][ C0] Call Trace: [ 135.591517][ C0] [ 135.591523][ C0] ? show_regs+0x58/0x60 [ 135.591558][ C0] ? nmi_cpu_backtrace+0x29f/0x300 [ 135.591582][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 135.591602][ C0] ? kvm_wait+0x117/0x180 [ 135.591616][ C0] ? kvm_wait+0x117/0x180 [ 135.591631][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 135.591649][ C0] ? nmi_handle+0xa8/0x280 [ 135.591665][ C0] ? kvm_wait+0x117/0x180 [ 135.591680][ C0] ? default_do_nmi+0x69/0x160 [ 135.591697][ C0] ? exc_nmi+0xaf/0x120 [ 135.591713][ C0] ? end_repeat_nmi+0x16/0x31 [ 135.591729][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 135.591748][ C0] ? kvm_wait+0x117/0x180 [ 135.591762][ C0] ? kvm_wait+0x117/0x180 [ 135.591776][ C0] ? kvm_wait+0x117/0x180 [ 135.591790][ C0] [ 135.591795][ C0] [ 135.591800][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 135.591816][ C0] ? pv_hash+0x86/0x150 [ 135.591831][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 135.591851][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 135.591869][ C0] ? __wake_up_common+0x25e/0x460 [ 135.591886][ C0] _raw_spin_lock_irqsave+0x1a0/0x210 [ 135.591905][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 135.591922][ C0] ? kasan_quarantine_put+0x34/0x1a0 [ 135.591939][ C0] ? kmem_cache_free+0x116/0x2e0 [ 135.591956][ C0] ? ____kasan_slab_free+0x131/0x160 [ 135.591972][ C0] lock_timer_base+0x12f/0x270 [ 135.591987][ C0] __mod_timer+0x1c9/0xcf0 [ 135.592004][ C0] ? sock_no_sendpage_locked+0x1b0/0x1b0 [ 135.592021][ C0] ? mod_timer_pending+0x30/0x30 [ 135.592039][ C0] ? tcp_data_queue+0x1eef/0x6850 [ 135.592057][ C0] mod_timer+0x1f/0x30 [ 135.592070][ C0] sk_reset_timer+0x22/0xb0 [ 135.592083][ C0] tcp_send_delayed_ack+0x2e9/0x3e0 [ 135.592101][ C0] __tcp_ack_snd_check+0x41f/0x970 [ 135.592118][ C0] ? __kasan_check_read+0x11/0x20 [ 135.592133][ C0] ? tcp_check_space+0x9c/0x9d0 [ 135.592149][ C0] tcp_rcv_established+0x9d6/0x1ac0 [ 135.592168][ C0] ? tcp_check_space+0x9d0/0x9d0 [ 135.592185][ C0] ? __kasan_check_read+0x11/0x20 [ 135.592200][ C0] ? ipv4_dst_check+0xe3/0x150 [ 135.592216][ C0] tcp_v4_do_rcv+0x3d7/0xa00 [ 135.592231][ C0] tcp_v4_rcv+0x23dd/0x2a70 [ 135.592245][ C0] ? update_stack_state+0x15d/0x460 [ 135.592267][ C0] ? arch_stack_walk+0x10d/0x140 [ 135.592285][ C0] ? __kasan_check_write+0x14/0x20 [ 135.592301][ C0] ? tcp_filter+0x90/0x90 [ 135.592322][ C0] ip_protocol_deliver_rcu+0x32f/0x710 [ 135.592340][ C0] ip_local_deliver+0x2c6/0x590 [ 135.592357][ C0] ? ip_protocol_deliver_rcu+0x710/0x710 [ 135.592374][ C0] ? ip_rcv_finish_core+0xb0d/0x1490 [ 135.592392][ C0] ip_sublist_rcv+0x7e2/0x980 [ 135.592408][ C0] ? packet_rcv+0x160/0x1150 [ 135.592426][ C0] ? ip_list_rcv+0x470/0x470 [ 135.592442][ C0] ? memset+0x35/0x40 [ 135.592457][ C0] ? ip_rcv_core+0x736/0xb50 [ 135.592474][ C0] ip_list_rcv+0x422/0x470 [ 135.592491][ C0] ? ip_rcv_finish+0xd0/0xd0 [ 135.592508][ C0] ? ip_rcv_finish+0xd0/0xd0 [ 135.592523][ C0] __netif_receive_skb_list_core+0x6b1/0x890 [ 135.592542][ C0] ? __netif_receive_skb+0x530/0x530 [ 135.592557][ C0] ? receive_buf+0x37ce/0x5720 [ 135.592575][ C0] netif_receive_skb_list_internal+0x967/0xcc0 [ 135.592597][ C0] ? virtnet_poll_tx+0x500/0x500 [ 135.592612][ C0] ? netif_receive_skb_list+0x2d0/0x2d0 [ 135.592631][ C0] ? update_load_avg+0x43a/0x1150 [ 135.592649][ C0] ? virtqueue_get_buf_ctx+0x482/0xe30 [ 135.592667][ C0] ? detach_buf_split+0x71a/0xae0 [ 135.592685][ C0] napi_complete_done+0x344/0x770 [ 135.592703][ C0] ? __napi_schedule_irqoff+0x280/0x280 [ 135.592721][ C0] ? virtqueue_enable_cb_prepare+0x2c6/0x5b0 [ 135.592739][ C0] virtnet_poll+0xbee/0x1260 [ 135.592755][ C0] ? refill_work+0x220/0x220 [ 135.592772][ C0] ? __this_cpu_preempt_check+0x13/0x20 [ 135.592798][ C0] __napi_poll+0xc4/0x5a0 [ 135.592813][ C0] net_rx_action+0x47d/0xc50 [ 135.592830][ C0] ? net_tx_action+0x550/0x550 [ 135.592844][ C0] ? kvm_sched_clock_read+0x18/0x40 [ 135.592860][ C0] ? sched_clock+0x9/0x10 [ 135.592875][ C0] ? irqtime_account_irq+0x79/0x3c0 [ 135.592892][ C0] __do_softirq+0x26d/0x5bf [ 135.592909][ C0] do_softirq+0xf6/0x150 [ 135.592926][ C0] [ 135.592930][ C0] [ 135.592935][ C0] ? __local_bh_enable_ip+0x80/0x80 [ 135.592951][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0 [ 135.592968][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 135.592987][ C0] __local_bh_enable_ip+0x75/0x80 [ 135.593003][ C0] _raw_spin_unlock_bh+0x51/0x60 [ 135.593016][ C0] sock_map_delete_elem+0xcb/0x130 [ 135.593035][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x164 [ 135.593058][ C0] bpf_trace_run3+0x11e/0x250 [ 135.593076][ C0] ? bpf_trace_run2+0x210/0x210 [ 135.593093][ C0] ? __kasan_check_write+0x14/0x20 [ 135.593109][ C0] ? calc_wheel_index+0xe4/0xa40 [ 135.593123][ C0] ? __this_cpu_preempt_check+0x13/0x20 [ 135.593140][ C0] ? timer_update_keys+0xb0/0xb0 [ 135.593155][ C0] __bpf_trace_timer_start+0x2b/0x40 [ 135.593172][ C0] ? __bpf_trace_timer_class+0x30/0x30 [ 135.593189][ C0] __traceiter_timer_start+0x7f/0xd0 [ 135.593207][ C0] enqueue_timer+0x351/0x4c0 [ 135.593222][ C0] __mod_timer+0x8d3/0xcf0 [ 135.593241][ C0] ? mod_timer_pending+0x30/0x30 [ 135.593259][ C0] ? __kasan_check_write+0x14/0x20 [ 135.593275][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 135.593294][ C0] schedule_timeout+0x187/0x370 [ 135.593310][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 135.593329][ C0] ? console_conditional_schedule+0x30/0x30 [ 135.593347][ C0] ? update_process_times+0x200/0x200 [ 135.593361][ C0] ? prepare_to_swait_event+0x308/0x320 [ 135.593379][ C0] rcu_gp_fqs_loop+0x2af/0xf80 [ 135.593397][ C0] ? debug_smp_processor_id+0x17/0x20 [ 135.593413][ C0] ? __note_gp_changes+0x4ab/0x920 [ 135.593430][ C0] ? rcu_gp_init+0xc30/0xc30 [ 135.593445][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 135.593459][ C0] ? rcu_gp_init+0x9cf/0xc30 [ 135.593476][ C0] rcu_gp_kthread+0xa4/0x350 [ 135.593492][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 135.593509][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 135.593526][ C0] ? __kasan_check_read+0x11/0x20 [ 135.593541][ C0] ? __kthread_parkme+0xb2/0x200 [ 135.593558][ C0] kthread+0x421/0x510 [ 135.593572][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 135.593588][ C0] ? kthread_blkcg+0xd0/0xd0 [ 135.593605][ C0] ret_from_fork+0x1f/0x30 [ 135.593622][ C0] [ 135.594260][ C1] Sending NMI from CPU 1 to CPUs 0: [ 136.336007][ C0] NMI backtrace for cpu 0 [ 136.336020][ C0] CPU: 0 PID: 14 Comm: rcu_preempt Not tainted 5.15.149-syzkaller-00131-g79bd336c7a94 #0 [ 136.336038][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 136.336047][ C0] RIP: 0010:kvm_wait+0x117/0x180 [ 136.336070][ C0] Code: 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 53 41 0f b6 45 00 44 38 f0 0f 85 63 ff ff ff 66 90 0f 00 2d fa 03 f3 03 f4 54 ff ff ff fa 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b [ 136.336084][ C0] RSP: 0018:ffffc90000006ae0 EFLAGS: 00000046 [ 136.336098][ C0] RAX: 0000000000000003 RBX: 1ffff92000000d60 RCX: ffffffff8154fa3f [ 136.336110][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881f7027900 [ 136.336121][ C0] RBP: ffffc90000006b90 R08: dffffc0000000000 R09: ffffed103ee04f21 [ 136.336133][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 136.336144][ C0] R13: ffff8881f7027900 R14: 0000000000000003 R15: 1ffff92000000d64 [ 136.336155][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 136.336169][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 136.336180][ C0] CR2: 0000786c6c257830 CR3: 000000011d347000 CR4: 00000000003506b0 [ 136.336196][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 136.336205][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 136.336215][ C0] Call Trace: [ 136.336221][ C0] [ 136.336228][ C0] ? show_regs+0x58/0x60 [ 136.336245][ C0] ? nmi_cpu_backtrace+0x29f/0x300 [ 136.336265][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 136.336285][ C0] ? kvm_wait+0x117/0x180 [ 136.336298][ C0] ? kvm_wait+0x117/0x180 [ 136.336313][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 136.336331][ C0] ? nmi_handle+0xa8/0x280 [ 136.336348][ C0] ? kvm_wait+0x117/0x180 [ 136.336362][ C0] ? kvm_wait+0x117/0x180 [ 136.336376][ C0] ? default_do_nmi+0x69/0x160 [ 136.336394][ C0] ? exc_nmi+0xaf/0x120 [ 136.336409][ C0] ? end_repeat_nmi+0x16/0x31 [ 136.336426][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 136.336446][ C0] ? kvm_wait+0x117/0x180 [ 136.336461][ C0] ? kvm_wait+0x117/0x180 [ 136.336475][ C0] ? kvm_wait+0x117/0x180 [ 136.336490][ C0] [ 136.336494][ C0] [ 136.336500][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 136.336516][ C0] ? pv_hash+0x86/0x150 [ 136.336532][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 136.336553][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 136.336582][ C0] ? __wake_up_common+0x25e/0x460 [ 136.336600][ C0] _raw_spin_lock_irqsave+0x1a0/0x210 [ 136.336620][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 136.336637][ C0] ? kasan_quarantine_put+0x34/0x1a0 [ 136.336655][ C0] ? kmem_cache_free+0x116/0x2e0 [ 136.336672][ C0] ? ____kasan_slab_free+0x131/0x160 [ 136.336687][ C0] lock_timer_base+0x12f/0x270 [ 136.336703][ C0] __mod_timer+0x1c9/0xcf0 [ 136.336720][ C0] ? sock_no_sendpage_locked+0x1b0/0x1b0 [ 136.336737][ C0] ? mod_timer_pending+0x30/0x30 [ 136.336755][ C0] ? tcp_data_queue+0x1eef/0x6850 [ 136.336774][ C0] mod_timer+0x1f/0x30 [ 136.336787][ C0] sk_reset_timer+0x22/0xb0 [ 136.336801][ C0] tcp_send_delayed_ack+0x2e9/0x3e0 [ 136.336819][ C0] __tcp_ack_snd_check+0x41f/0x970 [ 136.336835][ C0] ? __kasan_check_read+0x11/0x20 [ 136.336851][ C0] ? tcp_check_space+0x9c/0x9d0 [ 136.336868][ C0] tcp_rcv_established+0x9d6/0x1ac0 [ 136.336887][ C0] ? tcp_check_space+0x9d0/0x9d0 [ 136.336903][ C0] ? __kasan_check_read+0x11/0x20 [ 136.336919][ C0] ? ipv4_dst_check+0xe3/0x150 [ 136.336934][ C0] tcp_v4_do_rcv+0x3d7/0xa00 [ 136.336949][ C0] tcp_v4_rcv+0x23dd/0x2a70 [ 136.336963][ C0] ? update_stack_state+0x15d/0x460 [ 136.336985][ C0] ? arch_stack_walk+0x10d/0x140 [ 136.337003][ C0] ? __kasan_check_write+0x14/0x20 [ 136.337020][ C0] ? tcp_filter+0x90/0x90 [ 136.337035][ C0] ip_protocol_deliver_rcu+0x32f/0x710 [ 136.337053][ C0] ip_local_deliver+0x2c6/0x590 [ 136.337070][ C0] ? ip_protocol_deliver_rcu+0x710/0x710 [ 136.337087][ C0] ? ip_rcv_finish_core+0xb0d/0x1490 [ 136.337105][ C0] ip_sublist_rcv+0x7e2/0x980 [ 136.337120][ C0] ? packet_rcv+0x160/0x1150 [ 136.337139][ C0] ? ip_list_rcv+0x470/0x470 [ 136.337155][ C0] ? memset+0x35/0x40 [ 136.337170][ C0] ? ip_rcv_core+0x736/0xb50 [ 136.337187][ C0] ip_list_rcv+0x422/0x470 [ 136.337204][ C0] ? ip_rcv_finish+0xd0/0xd0 [ 136.337220][ C0] ? ip_rcv_finish+0xd0/0xd0 [ 136.337235][ C0] __netif_receive_skb_list_core+0x6b1/0x890 [ 136.337255][ C0] ? __netif_receive_skb+0x530/0x530 [ 136.337269][ C0] ? receive_buf+0x37ce/0x5720 [ 136.337287][ C0] netif_receive_skb_list_internal+0x967/0xcc0 [ 136.337306][ C0] ? virtnet_poll_tx+0x500/0x500 [ 136.337322][ C0] ? netif_receive_skb_list+0x2d0/0x2d0 [ 136.337340][ C0] ? update_load_avg+0x43a/0x1150 [ 136.337358][ C0] ? virtqueue_get_buf_ctx+0x482/0xe30 [ 136.337375][ C0] ? detach_buf_split+0x71a/0xae0 [ 136.337393][ C0] napi_complete_done+0x344/0x770 [ 136.337411][ C0] ? __napi_schedule_irqoff+0x280/0x280 [ 136.337429][ C0] ? virtqueue_enable_cb_prepare+0x2c6/0x5b0 [ 136.337447][ C0] virtnet_poll+0xbee/0x1260 [ 136.337464][ C0] ? refill_work+0x220/0x220 [ 136.337480][ C0] ? __this_cpu_preempt_check+0x13/0x20 [ 136.337500][ C0] __napi_poll+0xc4/0x5a0 [ 136.337515][ C0] net_rx_action+0x47d/0xc50 [ 136.337532][ C0] ? net_tx_action+0x550/0x550 [ 136.337546][ C0] ? kvm_sched_clock_read+0x18/0x40 [ 136.337566][ C0] ? sched_clock+0x9/0x10 [ 136.337581][ C0] ? irqtime_account_irq+0x79/0x3c0 [ 136.337598][ C0] __do_softirq+0x26d/0x5bf [ 136.337615][ C0] do_softirq+0xf6/0x150 [ 136.337631][ C0] [ 136.337636][ C0] [ 136.337640][ C0] ? __local_bh_enable_ip+0x80/0x80 [ 136.337656][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0 [ 136.337673][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 136.337692][ C0] __local_bh_enable_ip+0x75/0x80 [ 136.337707][ C0] _raw_spin_unlock_bh+0x51/0x60 [ 136.337721][ C0] sock_map_delete_elem+0xcb/0x130 [ 136.337738][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x164 [ 136.337751][ C0] bpf_trace_run3+0x11e/0x250 [ 136.337769][ C0] ? bpf_trace_run2+0x210/0x210 [ 136.337786][ C0] ? __kasan_check_write+0x14/0x20 [ 136.337801][ C0] ? calc_wheel_index+0xe4/0xa40 [ 136.337815][ C0] ? __this_cpu_preempt_check+0x13/0x20 [ 136.337832][ C0] ? timer_update_keys+0xb0/0xb0 [ 136.337846][ C0] __bpf_trace_timer_start+0x2b/0x40 [ 136.337864][ C0] ? __bpf_trace_timer_class+0x30/0x30 [ 136.337880][ C0] __traceiter_timer_start+0x7f/0xd0 [ 136.337898][ C0] enqueue_timer+0x351/0x4c0 [ 136.337912][ C0] __mod_timer+0x8d3/0xcf0 [ 136.337931][ C0] ? mod_timer_pending+0x30/0x30 [ 136.337949][ C0] ? __kasan_check_write+0x14/0x20 [ 136.337965][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 136.337984][ C0] schedule_timeout+0x187/0x370 [ 136.338000][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 136.338014][ C0] ? console_conditional_schedule+0x30/0x30 [ 136.338031][ C0] ? update_process_times+0x200/0x200 [ 136.338046][ C0] ? prepare_to_swait_event+0x308/0x320 [ 136.338064][ C0] rcu_gp_fqs_loop+0x2af/0xf80 [ 136.338082][ C0] ? debug_smp_processor_id+0x17/0x20 [ 136.338099][ C0] ? __note_gp_changes+0x4ab/0x920 [ 136.338116][ C0] ? rcu_gp_init+0xc30/0xc30 [ 136.338132][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 136.338146][ C0] ? rcu_gp_init+0x9cf/0xc30 [ 136.338163][ C0] rcu_gp_kthread+0xa4/0x350 [ 136.338179][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 136.338197][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 136.338214][ C0] ? __kasan_check_read+0x11/0x20 [ 136.338229][ C0] ? __kthread_parkme+0xb2/0x200 [ 136.338247][ C0] kthread+0x421/0x510 [ 136.338261][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 136.338277][ C0] ? kthread_blkcg+0xd0/0xd0 [ 136.338293][ C0] ret_from_fork+0x1f/0x30 [ 136.338310][ C0] [ 136.338974][ C1] NMI backtrace for cpu 1 [ 137.083385][ C1] CPU: 1 PID: 812 Comm: syz-executor.0 Not tainted 5.15.149-syzkaller-00131-g79bd336c7a94 #0 [ 137.093366][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 137.103251][ C1] Call Trace: [ 137.106374][ C1] [ 137.109066][ C1] dump_stack_lvl+0x151/0x1b7 [ 137.113578][ C1] ? io_uring_drop_tctx_refs+0x190/0x190 [ 137.119046][ C1] ? cpumask_next+0x8a/0xb0 [ 137.123387][ C1] dump_stack+0x15/0x17 [ 137.127381][ C1] nmi_cpu_backtrace+0x2f7/0x300 [ 137.132152][ C1] ? init_x2apic_ldr+0x10/0x10 [ 137.136752][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 137.142739][ C1] ? irq_work_queue+0xd4/0x160 [ 137.147342][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 137.153242][ C1] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 137.159060][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 137.164962][ C1] arch_trigger_cpumask_backtrace+0x10/0x20 [ 137.170687][ C1] rcu_dump_cpu_stacks+0x1d8/0x330 [ 137.175634][ C1] print_cpu_stall+0x315/0x5f0 [ 137.180234][ C1] rcu_sched_clock_irq+0x989/0x12f0 [ 137.185269][ C1] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 137.191256][ C1] ? hrtimer_run_queues+0x15f/0x440 [ 137.196292][ C1] update_process_times+0x198/0x200 [ 137.201324][ C1] tick_sched_timer+0x188/0x240 [ 137.206011][ C1] ? tick_setup_sched_timer+0x480/0x480 [ 137.211393][ C1] __hrtimer_run_queues+0x41a/0xad0 [ 137.216426][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 137.221373][ C1] ? clockevents_program_event+0x22f/0x300 [ 137.227015][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 137.232918][ C1] hrtimer_interrupt+0x40c/0xaa0 [ 137.237692][ C1] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 137.243419][ C1] sysvec_apic_timer_interrupt+0x44/0xc0 [ 137.248889][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 137.254882][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 137.259655][ C1] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d cb 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 137.279097][ C1] RSP: 0018:ffffc900001d0ac0 EFLAGS: 00000246 [ 137.284999][ C1] RAX: 0000000000000003 RBX: 1ffff9200003a15c RCX: ffffffff8154fa3f [ 137.292812][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881184d9dc8 [ 137.300627][ C1] RBP: ffffc900001d0b70 R08: dffffc0000000000 R09: ffffed102309b3ba [ 137.308433][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 137.316244][ C1] R13: ffff8881184d9dc8 R14: 0000000000000003 R15: 1ffff9200003a160 [ 137.324057][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 137.330130][ C1] ? put_prev_entity+0x460/0x460 [ 137.334903][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 137.339850][ C1] ? pv_hash+0x86/0x150 [ 137.343841][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 137.349745][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 137.355995][ C1] _raw_spin_lock+0x139/0x1b0 [ 137.360507][ C1] ? _raw_spin_trylock_bh+0x190/0x190 [ 137.365715][ C1] ? _find_next_bit+0x103/0x200 [ 137.370400][ C1] ? tcp_init_xmit_timers+0xb0/0xb0 [ 137.375435][ C1] tcp_write_timer+0x25/0x1d0 [ 137.379947][ C1] ? call_timer_fn+0x2e/0x2d0 [ 137.384460][ C1] ? tcp_init_xmit_timers+0xb0/0xb0 [ 137.389493][ C1] call_timer_fn+0x3b/0x2d0 [ 137.393833][ C1] ? tcp_init_xmit_timers+0xb0/0xb0 [ 137.398868][ C1] __run_timers+0x72a/0xa10 [ 137.403210][ C1] ? calc_index+0x280/0x280 [ 137.407549][ C1] ? hrtimer_interrupt+0x867/0xaa0 [ 137.412494][ C1] run_timer_softirq+0x69/0xf0 [ 137.417094][ C1] __do_softirq+0x26d/0x5bf [ 137.421435][ C1] __irq_exit_rcu+0x50/0xf0 [ 137.425771][ C1] irq_exit_rcu+0x9/0x10 [ 137.429852][ C1] sysvec_apic_timer_interrupt+0x9a/0xc0 [ 137.435320][ C1] [ 137.438096][ C1] [ 137.440873][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 137.446690][ C1] RIP: 0010:smp_call_function_many_cond+0x843/0x9b0 [ 137.453122][ C1] Code: 45 8b 7d 00 44 89 fe 83 e6 01 31 ff e8 76 a8 0a 00 41 83 e7 01 49 bf 00 00 00 00 00 fc ff df 75 07 e8 b1 a4 0a 00 eb 38 f3 90 <42> 0f b6 04 3b 84 c0 75 11 41 f7 45 00 01 00 00 00 74 1e e8 95 a4 [ 137.472552][ C1] RSP: 0018:ffffc90000b97200 EFLAGS: 00000283 [ 137.478456][ C1] RAX: ffffffff8165918b RBX: 1ffff1103ee07af1 RCX: 0000000000040000 [ 137.486265][ C1] RDX: ffffc9000174f000 RSI: 000000000002c951 RDI: 000000000002c952 [ 137.494080][ C1] RBP: ffffc90000b97308 R08: ffffffff8165915a R09: ffffc90000b97140 [ 137.501890][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 137.509699][ C1] R13: ffff8881f703d788 R14: ffff8881f7138e80 R15: dffffc0000000000 [ 137.517513][ C1] ? smp_call_function_many_cond+0x82a/0x9b0 [ 137.523327][ C1] ? smp_call_function_many_cond+0x85b/0x9b0 [ 137.529144][ C1] ? flush_tlb_all+0x30/0x30 [ 137.533568][ C1] ? smp_call_function_many+0x40/0x40 [ 137.538777][ C1] ? __kasan_check_write+0x14/0x20 [ 137.543723][ C1] ? _raw_spin_lock+0xa4/0x1b0 [ 137.548322][ C1] ? flush_tlb_all+0x30/0x30 [ 137.552747][ C1] on_each_cpu_cond_mask+0x40/0x80 [ 137.557698][ C1] flush_tlb_kernel_range+0x49/0x210 [ 137.562817][ C1] __purge_vmap_area_lazy+0x230/0x1690 [ 137.568109][ C1] ? cpumask_next+0x8a/0xb0 [ 137.572450][ C1] ? purge_fragmented_blocks_allcpus+0x80b/0x920 [ 137.578613][ C1] ? purge_fragmented_blocks_allcpus+0x89b/0x920 [ 137.584774][ C1] ? mutex_lock+0xb6/0x1e0 [ 137.589027][ C1] ? purge_fragmented_blocks_allcpus+0x920/0x920 [ 137.595189][ C1] ? __alloc_pages+0x8f0/0x8f0 [ 137.599789][ C1] _vm_unmap_aliases+0x339/0x3b0 [ 137.604563][ C1] vm_unmap_aliases+0x19/0x20 [ 137.609075][ C1] change_page_attr_set_clr+0x308/0x1050 [ 137.614545][ C1] ? debug_smp_processor_id+0x17/0x20 [ 137.619751][ C1] ? get_random_u32+0x368/0x660 [ 137.624437][ C1] ? __set_memory_prot+0x100/0x100 [ 137.629385][ C1] ? get_random_u64+0x5c0/0x5c0 [ 137.634073][ C1] ? __kmalloc+0x13a/0x270 [ 137.638323][ C1] ? __vmalloc_node_range+0x2d6/0x8d0 [ 137.643532][ C1] ? is_vmalloc_or_module_addr+0xd/0x50 [ 137.648913][ C1] ? __kasan_unpoison_vmalloc+0x6a/0x90 [ 137.654295][ C1] ? emit_insn_suffix+0xdb/0x350 [ 137.659070][ C1] ? __kasan_check_write+0x14/0x20 [ 137.664016][ C1] ? _raw_spin_lock+0xa4/0x1b0 [ 137.668614][ C1] set_memory_ro+0xa1/0xe0 [ 137.672869][ C1] ? set_memory_nx+0x130/0x130 [ 137.677466][ C1] ? bpf_int_jit_compile+0x611c/0xc6d0 [ 137.682761][ C1] ? _raw_spin_unlock+0x4d/0x70 [ 137.687448][ C1] bpf_int_jit_compile+0xbf42/0xc6d0 [ 137.692574][ C1] ? emit_bpf_dispatcher+0xd90/0xd90 [ 137.697695][ C1] bpf_prog_select_runtime+0x706/0x9e0 [ 137.702985][ C1] ? memset+0x35/0x40 [ 137.706803][ C1] ? bpf_obj_name_cpy+0x196/0x1e0 [ 137.711663][ C1] bpf_prog_load+0x1315/0x1b50 [ 137.716266][ C1] ? map_freeze+0x370/0x370 [ 137.720606][ C1] ? selinux_bpf+0xcb/0x100 [ 137.724943][ C1] ? security_bpf+0x82/0xb0 [ 137.729281][ C1] __sys_bpf+0x4bc/0x760 [ 137.733361][ C1] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 137.738571][ C1] ? __kasan_check_read+0x11/0x20 [ 137.743432][ C1] __x64_sys_bpf+0x7c/0x90 [ 137.747682][ C1] do_syscall_64+0x3d/0xb0 [ 137.751933][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 137.757664][ C1] RIP: 0033:0x7f26bb7c8ea9 [ 137.761916][ C1] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 137.781358][ C1] RSP: 002b:00007f26bab430c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 137.789602][ C1] RAX: ffffffffffffffda RBX: 00007f26bb8fff80 RCX: 00007f26bb7c8ea9 [ 137.797413][ C1] RDX: 0000000000000090 RSI: 00000000200000c0 RDI: 0000000000000005 [ 137.805223][ C1] RBP: 00007f26bb837ff4 R08: 0000000000000000 R09: 0000000000000000 [ 137.813033][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 137.820845][ C1] R13: 000000000000000b R14: 00007f26bb8fff80 R15: 00007ffc5864f758 [ 137.828661][ C1] [ 287.029392][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 246s! [syz-executor.0:812] [ 287.037788][ C1] Modules linked in: [ 287.041520][ C1] CPU: 1 PID: 812 Comm: syz-executor.0 Not tainted 5.15.149-syzkaller-00131-g79bd336c7a94 #0 [ 287.051497][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 287.061396][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 287.066166][ C1] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d cb 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 287.086126][ C1] RSP: 0018:ffffc900001d0ac0 EFLAGS: 00000246 [ 287.092027][ C1] RAX: 0000000000000003 RBX: 1ffff9200003a15c RCX: ffffffff8154fa3f [ 287.099839][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881184d9dc8 [ 287.107649][ C1] RBP: ffffc900001d0b70 R08: dffffc0000000000 R09: ffffed102309b3ba [ 287.115460][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 287.123271][ C1] R13: ffff8881184d9dc8 R14: 0000000000000003 R15: 1ffff9200003a160 [ 287.131082][ C1] FS: 00007f26bab436c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 287.139857][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 287.146482][ C1] CR2: 00007f26bb8f6da8 CR3: 000000010e1db000 CR4: 00000000003506a0 [ 287.154301][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 287.162099][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 287.169911][ C1] Call Trace: [ 287.173048][ C1] [ 287.175731][ C1] ? show_regs+0x58/0x60 [ 287.179808][ C1] ? watchdog_timer_fn+0x4b1/0x5f0 [ 287.184752][ C1] ? proc_watchdog_cpumask+0xd0/0xd0 [ 287.189872][ C1] ? __hrtimer_run_queues+0x41a/0xad0 [ 287.195082][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 287.200027][ C1] ? clockevents_program_event+0x22f/0x300 [ 287.205670][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 287.211572][ C1] ? hrtimer_interrupt+0x40c/0xaa0 [ 287.216521][ C1] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 287.222420][ C1] ? sysvec_apic_timer_interrupt+0x44/0xc0 [ 287.228060][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 287.234051][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 287.240182][ C1] ? kvm_wait+0x147/0x180 [ 287.244291][ C1] ? put_prev_entity+0x460/0x460 [ 287.249063][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 287.254013][ C1] ? pv_hash+0x86/0x150 [ 287.258007][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 287.263908][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 287.270156][ C1] _raw_spin_lock+0x139/0x1b0 [ 287.274667][ C1] ? _raw_spin_trylock_bh+0x190/0x190 [ 287.279876][ C1] ? _find_next_bit+0x103/0x200 [ 287.284564][ C1] ? tcp_init_xmit_timers+0xb0/0xb0 [ 287.289596][ C1] tcp_write_timer+0x25/0x1d0 [ 287.294108][ C1] ? call_timer_fn+0x2e/0x2d0 [ 287.298622][ C1] ? tcp_init_xmit_timers+0xb0/0xb0 [ 287.303655][ C1] call_timer_fn+0x3b/0x2d0 [ 287.307997][ C1] ? tcp_init_xmit_timers+0xb0/0xb0 [ 287.313029][ C1] __run_timers+0x72a/0xa10 [ 287.317372][ C1] ? calc_index+0x280/0x280 [ 287.321709][ C1] ? hrtimer_interrupt+0x867/0xaa0 [ 287.326655][ C1] run_timer_softirq+0x69/0xf0 [ 287.331255][ C1] __do_softirq+0x26d/0x5bf [ 287.335596][ C1] __irq_exit_rcu+0x50/0xf0 [ 287.339934][ C1] irq_exit_rcu+0x9/0x10 [ 287.344014][ C1] sysvec_apic_timer_interrupt+0x9a/0xc0 [ 287.349483][ C1] [ 287.352259][ C1] [ 287.355036][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 287.360853][ C1] RIP: 0010:smp_call_function_many_cond+0x843/0x9b0 [ 287.367277][ C1] Code: 45 8b 7d 00 44 89 fe 83 e6 01 31 ff e8 76 a8 0a 00 41 83 e7 01 49 bf 00 00 00 00 00 fc ff df 75 07 e8 b1 a4 0a 00 eb 38 f3 90 <42> 0f b6 04 3b 84 c0 75 11 41 f7 45 00 01 00 00 00 74 1e e8 95 a4 [ 287.386714][ C1] RSP: 0018:ffffc90000b97200 EFLAGS: 00000283 [ 287.392616][ C1] RAX: ffffffff8165918b RBX: 1ffff1103ee07af1 RCX: 0000000000040000 [ 287.400428][ C1] RDX: ffffc9000174f000 RSI: 000000000002c951 RDI: 000000000002c952 [ 287.408238][ C1] RBP: ffffc90000b97308 R08: ffffffff8165915a R09: ffffc90000b97140 [ 287.416049][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 287.423862][ C1] R13: ffff8881f703d788 R14: ffff8881f7138e80 R15: dffffc0000000000 [ 287.431675][ C1] ? smp_call_function_many_cond+0x82a/0x9b0 [ 287.437486][ C1] ? smp_call_function_many_cond+0x85b/0x9b0 [ 287.443306][ C1] ? flush_tlb_all+0x30/0x30 [ 287.447729][ C1] ? smp_call_function_many+0x40/0x40 [ 287.452937][ C1] ? __kasan_check_write+0x14/0x20 [ 287.457883][ C1] ? _raw_spin_lock+0xa4/0x1b0 [ 287.462482][ C1] ? flush_tlb_all+0x30/0x30 [ 287.466909][ C1] on_each_cpu_cond_mask+0x40/0x80 [ 287.471857][ C1] flush_tlb_kernel_range+0x49/0x210 [ 287.476980][ C1] __purge_vmap_area_lazy+0x230/0x1690 [ 287.482272][ C1] ? cpumask_next+0x8a/0xb0 [ 287.486697][ C1] ? purge_fragmented_blocks_allcpus+0x80b/0x920 [ 287.492873][ C1] ? purge_fragmented_blocks_allcpus+0x89b/0x920 [ 287.499023][ C1] ? mutex_lock+0xb6/0x1e0 [ 287.503275][ C1] ? purge_fragmented_blocks_allcpus+0x920/0x920 [ 287.509439][ C1] ? __alloc_pages+0x8f0/0x8f0 [ 287.514039][ C1] _vm_unmap_aliases+0x339/0x3b0 [ 287.518814][ C1] vm_unmap_aliases+0x19/0x20 [ 287.523324][ C1] change_page_attr_set_clr+0x308/0x1050 [ 287.528792][ C1] ? debug_smp_processor_id+0x17/0x20 [ 287.534000][ C1] ? get_random_u32+0x368/0x660 [ 287.538686][ C1] ? __set_memory_prot+0x100/0x100 [ 287.543632][ C1] ? get_random_u64+0x5c0/0x5c0 [ 287.548319][ C1] ? __kmalloc+0x13a/0x270 [ 287.552571][ C1] ? __vmalloc_node_range+0x2d6/0x8d0 [ 287.557780][ C1] ? is_vmalloc_or_module_addr+0xd/0x50 [ 287.563163][ C1] ? __kasan_unpoison_vmalloc+0x6a/0x90 [ 287.568544][ C1] ? emit_insn_suffix+0xdb/0x350 [ 287.573316][ C1] ? __kasan_check_write+0x14/0x20 [ 287.578263][ C1] ? _raw_spin_lock+0xa4/0x1b0 [ 287.582865][ C1] set_memory_ro+0xa1/0xe0 [ 287.587115][ C1] ? set_memory_nx+0x130/0x130 [ 287.591715][ C1] ? bpf_int_jit_compile+0x611c/0xc6d0 [ 287.597009][ C1] ? _raw_spin_unlock+0x4d/0x70 [ 287.601698][ C1] bpf_int_jit_compile+0xbf42/0xc6d0 [ 287.606822][ C1] ? emit_bpf_dispatcher+0xd90/0xd90 [ 287.611942][ C1] bpf_prog_select_runtime+0x706/0x9e0 [ 287.617232][ C1] ? memset+0x35/0x40 [ 287.621051][ C1] ? bpf_obj_name_cpy+0x196/0x1e0 [ 287.625911][ C1] bpf_prog_load+0x1315/0x1b50 [ 287.630512][ C1] ? map_freeze+0x370/0x370 [ 287.634853][ C1] ? selinux_bpf+0xcb/0x100 [ 287.639190][ C1] ? security_bpf+0x82/0xb0 [ 287.643530][ C1] __sys_bpf+0x4bc/0x760 [ 287.647609][ C1] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 287.652817][ C1] ? __kasan_check_read+0x11/0x20 [ 287.657679][ C1] __x64_sys_bpf+0x7c/0x90 [ 287.661931][ C1] do_syscall_64+0x3d/0xb0 [ 287.666182][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 287.671911][ C1] RIP: 0033:0x7f26bb7c8ea9 [ 287.676177][ C1] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 287.695607][ C1] RSP: 002b:00007f26bab430c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 287.703849][ C1] RAX: ffffffffffffffda RBX: 00007f26bb8fff80 RCX: 00007f26bb7c8ea9 [ 287.711660][ C1] RDX: 0000000000000090 RSI: 00000000200000c0 RDI: 0000000000000005 [ 287.719471][ C1] RBP: 00007f26bb837ff4 R08: 0000000000000000 R09: 0000000000000000 [ 287.727284][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 287.735095][ C1] R13: 000000000000000b R14: 00007f26bb8fff80 R15: 00007ffc5864f758 [ 287.742910][ C1] [ 287.745779][ C1] Sending NMI from CPU 1 to CPUs 0: [ 287.750869][ C0] NMI backtrace for cpu 0 [ 287.750878][ C0] CPU: 0 PID: 14 Comm: rcu_preempt Not tainted 5.15.149-syzkaller-00131-g79bd336c7a94 #0 [ 287.750895][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 287.750904][ C0] RIP: 0010:kvm_wait+0x117/0x180 [ 287.750924][ C0] Code: 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 53 41 0f b6 45 00 44 38 f0 0f 85 63 ff ff ff 66 90 0f 00 2d fa 03 f3 03 f4 54 ff ff ff fa 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b [ 287.750937][ C0] RSP: 0018:ffffc90000006ae0 EFLAGS: 00000046 [ 287.750950][ C0] RAX: 0000000000000003 RBX: 1ffff92000000d60 RCX: ffffffff8154fa3f [ 287.750962][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881f7027900 [ 287.750973][ C0] RBP: ffffc90000006b90 R08: dffffc0000000000 R09: ffffed103ee04f21 [ 287.750985][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 287.751005][ C0] R13: ffff8881f7027900 R14: 0000000000000003 R15: 1ffff92000000d64 [ 287.751016][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 287.751030][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 287.751042][ C0] CR2: 0000786c6c257830 CR3: 000000011d347000 CR4: 00000000003506b0 [ 287.751056][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 287.751065][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 287.751075][ C0] Call Trace: [ 287.751081][ C0] [ 287.751087][ C0] ? show_regs+0x58/0x60 [ 287.751110][ C0] ? nmi_cpu_backtrace+0x29f/0x300 [ 287.751130][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 287.751149][ C0] ? kvm_wait+0x117/0x180 [ 287.751162][ C0] ? kvm_wait+0x117/0x180 [ 287.751176][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 287.751199][ C0] ? nmi_handle+0xa8/0x280 [ 287.751215][ C0] ? kvm_wait+0x117/0x180 [ 287.751228][ C0] ? kvm_wait+0x117/0x180 [ 287.751242][ C0] ? default_do_nmi+0x69/0x160 [ 287.751259][ C0] ? exc_nmi+0xaf/0x120 [ 287.751274][ C0] ? end_repeat_nmi+0x16/0x31 [ 287.751290][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 287.751309][ C0] ? kvm_wait+0x117/0x180 [ 287.751323][ C0] ? kvm_wait+0x117/0x180 [ 287.751338][ C0] ? kvm_wait+0x117/0x180 [ 287.751352][ C0] [ 287.751356][ C0] [ 287.751362][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 287.751378][ C0] ? pv_hash+0x86/0x150 [ 287.751394][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 287.751414][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 287.751431][ C0] ? __wake_up_common+0x25e/0x460 [ 287.751448][ C0] _raw_spin_lock_irqsave+0x1a0/0x210 [ 287.751468][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 287.751490][ C0] ? kasan_quarantine_put+0x34/0x1a0 [ 287.751507][ C0] ? kmem_cache_free+0x116/0x2e0 [ 287.751523][ C0] ? ____kasan_slab_free+0x131/0x160 [ 287.751539][ C0] lock_timer_base+0x12f/0x270 [ 287.751554][ C0] __mod_timer+0x1c9/0xcf0 [ 287.751571][ C0] ? sock_no_sendpage_locked+0x1b0/0x1b0 [ 287.751588][ C0] ? mod_timer_pending+0x30/0x30 [ 287.751606][ C0] ? tcp_data_queue+0x1eef/0x6850 [ 287.751625][ C0] mod_timer+0x1f/0x30 [ 287.751637][ C0] sk_reset_timer+0x22/0xb0 [ 287.751651][ C0] tcp_send_delayed_ack+0x2e9/0x3e0 [ 287.751670][ C0] __tcp_ack_snd_check+0x41f/0x970 [ 287.751686][ C0] ? __kasan_check_read+0x11/0x20 [ 287.751701][ C0] ? tcp_check_space+0x9c/0x9d0 [ 287.751718][ C0] tcp_rcv_established+0x9d6/0x1ac0 [ 287.751737][ C0] ? tcp_check_space+0x9d0/0x9d0 [ 287.751754][ C0] ? __kasan_check_read+0x11/0x20 [ 287.751769][ C0] ? ipv4_dst_check+0xe3/0x150 [ 287.751785][ C0] tcp_v4_do_rcv+0x3d7/0xa00 [ 287.751800][ C0] tcp_v4_rcv+0x23dd/0x2a70 [ 287.751814][ C0] ? update_stack_state+0x15d/0x460 [ 287.751837][ C0] ? arch_stack_walk+0x10d/0x140 [ 287.751855][ C0] ? __kasan_check_write+0x14/0x20 [ 287.751871][ C0] ? tcp_filter+0x90/0x90 [ 287.751886][ C0] ip_protocol_deliver_rcu+0x32f/0x710 [ 287.751904][ C0] ip_local_deliver+0x2c6/0x590 [ 287.751921][ C0] ? ip_protocol_deliver_rcu+0x710/0x710 [ 287.751938][ C0] ? ip_rcv_finish_core+0xb0d/0x1490 [ 287.751956][ C0] ip_sublist_rcv+0x7e2/0x980 [ 287.751972][ C0] ? packet_rcv+0x160/0x1150 [ 287.751989][ C0] ? ip_list_rcv+0x470/0x470 [ 287.752009][ C0] ? memset+0x35/0x40 [ 287.752024][ C0] ? ip_rcv_core+0x736/0xb50 [ 287.752042][ C0] ip_list_rcv+0x422/0x470 [ 287.752058][ C0] ? ip_rcv_finish+0xd0/0xd0 [ 287.752076][ C0] ? ip_rcv_finish+0xd0/0xd0 [ 287.752091][ C0] __netif_receive_skb_list_core+0x6b1/0x890 [ 287.752109][ C0] ? __netif_receive_skb+0x530/0x530 [ 287.752124][ C0] ? receive_buf+0x37ce/0x5720 [ 287.752143][ C0] netif_receive_skb_list_internal+0x967/0xcc0 [ 287.752162][ C0] ? virtnet_poll_tx+0x500/0x500 [ 287.752177][ C0] ? netif_receive_skb_list+0x2d0/0x2d0 [ 287.752195][ C0] ? update_load_avg+0x43a/0x1150 [ 287.752212][ C0] ? virtqueue_get_buf_ctx+0x482/0xe30 [ 287.752228][ C0] ? detach_buf_split+0x71a/0xae0 [ 287.752247][ C0] napi_complete_done+0x344/0x770 [ 287.752265][ C0] ? __napi_schedule_irqoff+0x280/0x280 [ 287.752282][ C0] ? virtqueue_enable_cb_prepare+0x2c6/0x5b0 [ 287.752301][ C0] virtnet_poll+0xbee/0x1260 [ 287.752317][ C0] ? refill_work+0x220/0x220 [ 287.752333][ C0] ? __this_cpu_preempt_check+0x13/0x20 [ 287.752353][ C0] __napi_poll+0xc4/0x5a0 [ 287.752368][ C0] net_rx_action+0x47d/0xc50 [ 287.752385][ C0] ? net_tx_action+0x550/0x550 [ 287.752399][ C0] ? kvm_sched_clock_read+0x18/0x40 [ 287.752415][ C0] ? sched_clock+0x9/0x10 [ 287.752430][ C0] ? irqtime_account_irq+0x79/0x3c0 [ 287.752447][ C0] __do_softirq+0x26d/0x5bf [ 287.752464][ C0] do_softirq+0xf6/0x150 [ 287.752480][ C0] [ 287.752484][ C0] [ 287.752489][ C0] ? __local_bh_enable_ip+0x80/0x80 [ 287.752505][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0 [ 287.752522][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 287.752540][ C0] __local_bh_enable_ip+0x75/0x80 [ 287.752556][ C0] _raw_spin_unlock_bh+0x51/0x60 [ 287.752570][ C0] sock_map_delete_elem+0xcb/0x130 [ 287.752588][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x164 [ 287.752602][ C0] bpf_trace_run3+0x11e/0x250 [ 287.752619][ C0] ? bpf_trace_run2+0x210/0x210 [ 287.752635][ C0] ? __kasan_check_write+0x14/0x20 [ 287.752652][ C0] ? calc_wheel_index+0xe4/0xa40 [ 287.752665][ C0] ? __this_cpu_preempt_check+0x13/0x20 [ 287.752683][ C0] ? timer_update_keys+0xb0/0xb0 [ 287.752697][ C0] __bpf_trace_timer_start+0x2b/0x40 [ 287.752715][ C0] ? __bpf_trace_timer_class+0x30/0x30 [ 287.752731][ C0] __traceiter_timer_start+0x7f/0xd0 [ 287.752749][ C0] enqueue_timer+0x351/0x4c0 [ 287.752764][ C0] __mod_timer+0x8d3/0xcf0 [ 287.752783][ C0] ? mod_timer_pending+0x30/0x30 [ 287.752800][ C0] ? __kasan_check_write+0x14/0x20 [ 287.752816][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 287.752848][ C0] schedule_timeout+0x187/0x370 [ 287.752865][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 287.752879][ C0] ? console_conditional_schedule+0x30/0x30 [ 287.752898][ C0] ? update_process_times+0x200/0x200 [ 287.752913][ C0] ? prepare_to_swait_event+0x308/0x320 [ 287.752931][ C0] rcu_gp_fqs_loop+0x2af/0xf80 [ 287.752950][ C0] ? debug_smp_processor_id+0x17/0x20 [ 287.752967][ C0] ? __note_gp_changes+0x4ab/0x920 [ 287.752984][ C0] ? rcu_gp_init+0xc30/0xc30 [ 287.753004][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 287.753018][ C0] ? rcu_gp_init+0x9cf/0xc30 [ 287.753035][ C0] rcu_gp_kthread+0xa4/0x350 [ 287.753051][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 287.753068][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 287.753085][ C0] ? __kasan_check_read+0x11/0x20 [ 287.753101][ C0] ? __kthread_parkme+0xb2/0x200 [ 287.753118][ C0] kthread+0x421/0x510 [ 287.753133][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 287.753149][ C0] ? kthread_blkcg+0xd0/0xd0 [ 287.753165][ C0] ret_from_fork+0x1f/0x30 [ 287.753183][ C0]