last executing test programs: 12.582530957s ago: executing program 1 (id=1667): 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) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x4, 0x9}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r1, 0x0, 0x0}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x5, 0x4, 0xadd, 0x0, r1}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r2, &(0x7f0000000300), 0x20000000}, 0x20) close(r1) bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f0000000300)={r2, &(0x7f0000000240), 0x0}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="18010000120000000000000000000000850000006d000000180100002020642500000200002020207b1af8ff00"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r3}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000800007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r5, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r6 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000000000000000000000000851000000600000018100000", @ANYRES32=r6, @ANYBLOB="00000000000000006320000000000000180000000000000000000000000000009500000000000000a60a000000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8b289d64002000008000000b703000000000000850000002d0000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xde, &(0x7f0000000340)=""/222}, 0x23) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x4, 0x8, 0x3}, 0x48) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(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) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='ext4_es_lookup_extent_exit\x00', r8}, 0x10) mkdir(&(0x7f0000000540)='./file0\x00', 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(0xffffffffffffffff) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYRESDEC], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r9}, 0x10) r10 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000004c0)={r10, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 12.250108166s ago: executing program 1 (id=1674): perf_event_open(&(0x7f00000003c0)={0x2, 0x4f, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x70) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000240)={@cgroup=r1, r0, 0x2, 0x0, 0x4000}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x4e}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6}, 0x70) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x7) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000cc0)={0xffffffffffffffff, 0x20, &(0x7f0000000c80)={&(0x7f0000000140)=""/234, 0xea, 0x0, &(0x7f0000000b80)=""/224, 0xe0}}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f00000008c0)=ANY=[], &(0x7f0000000100)='GPL\x00', 0xfffffffc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xffff}, 0x90) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000040)={@cgroup=r2, r4, 0x2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) 12.062749654s ago: executing program 1 (id=1676): perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0xf, 0x4, 0x5}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x58, &(0x7f0000000300)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x90) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000880)=@bpf_lsm={0x9, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="180400000000000000400000000000009520000000000000"], &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x18, 0x7, 0x40000, 0xffffff05, 0x40, r0, 0xffffffff, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x3}, 0x48) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'sit0\x00', @local}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57c1}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000040)={'sit0\x00', @random="4f33e363a4b1"}) bpf$MAP_CREATE(0x0, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000800)='f2fs_destroy_extent_tree\x00', r4}, 0x10) unlink(&(0x7f0000000140)='./cgroup\x00') bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0x0}, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x8a) 11.74898076s ago: executing program 1 (id=1679): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x0, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x4, 0xfff, 0x7, 0x2010, 0xffffffffffffffff, 0x200}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @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) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0xfffffffffffffd80) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000007c0)={{}, &(0x7f0000000740), 0x0}, 0x20) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000000c0)=',\x00') bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x6, 0x6, 0x5}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000d40)=ANY=[@ANYBLOB="180000000000e3ff000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000500000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r4}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r3, 0xffffffffffffffff}, &(0x7f0000000200), &(0x7f0000000340)}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r5}, &(0x7f0000000000), &(0x7f00000002c0)}, 0x20) r6 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@bloom_filter={0x1e, 0xaffffffd, 0x2, 0x9, 0x881, 0xffffffffffffffff, 0xfffffffe, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x2, 0x1, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x12, 0x8, 0xc, 0x80000000, 0x249}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x5, r8}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0xc, &(0x7f0000000640)=ANY=[@ANYBLOB="1800030400000000000000", @ANYRES16=r0, @ANYRESDEC=r2, @ANYRES16, @ANYRESHEX=r6, @ANYRES32=r7, @ANYRES8], 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r9 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f0000000000)='ext4_mark_inode_dirty\x00', r9}, 0x10) 8.50856473s ago: executing program 1 (id=1679): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x0, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x4, 0xfff, 0x7, 0x2010, 0xffffffffffffffff, 0x200}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0xfffffffffffffd80) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000007c0)={{}, &(0x7f0000000740), 0x0}, 0x20) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000000c0)=',\x00') bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x6, 0x6, 0x5}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000d40)=ANY=[@ANYBLOB="180000000000e3ff000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000500000095"], &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r4}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r3, 0xffffffffffffffff}, &(0x7f0000000200), &(0x7f0000000340)}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r5}, &(0x7f0000000000), &(0x7f00000002c0)}, 0x20) r6 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@bloom_filter={0x1e, 0xaffffffd, 0x2, 0x9, 0x881, 0xffffffffffffffff, 0xfffffffe, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x2, 0x1, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x12, 0x8, 0xc, 0x80000000, 0x249}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x5, r8}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0xc, &(0x7f0000000640)=ANY=[@ANYBLOB="1800030400000000000000", @ANYRES16=r0, @ANYRESDEC=r2, @ANYRES16, @ANYRESHEX=r6, @ANYRES32=r7, @ANYRES8], 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(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) r9 = 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, &(0x7f0000000580)={&(0x7f0000000000)='ext4_mark_inode_dirty\x00', r9}, 0x10) 7.096477929s ago: executing program 3 (id=1764): perf_event_open(&(0x7f0000000600)={0x2, 0x80, 0x95, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) close(r0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(r0, 0x8b18, &(0x7f0000000000)={'wlan1\x00', @random="010000000700"}) 6.854676745s ago: executing program 3 (id=1767): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000900), 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r7, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg(r6, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001dc0)=""/4096, 0x1000}, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) 6.697027139s ago: executing program 3 (id=1771): openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='!/+-\xa6\x00') 6.585583455s ago: executing program 3 (id=1774): openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0x0}, 0x10) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(r0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8943, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="06000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x90) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000080005300000000faff0000940000000fad413e550000000f00000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='sched_process_wait\x00', r1}, 0x10) r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r2}, 0x8) write$cgroup_int(r3, &(0x7f00000001c0), 0xfffffdef) 5.585818123s ago: executing program 3 (id=1780): mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) perf_event_open(&(0x7f00000012c0)={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) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x0, 0x8}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) r0 = syz_open_procfs$namespace(0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x6, 0x5, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x3, 0xfa, &(0x7f0000000140)=""/250}, 0x23) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x26) 3.485739904s ago: executing program 4 (id=1793): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7902009875f37538e486dd6317ce62667f2c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa88"], 0xfdef) recvmsg$unix(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000), 0xfdef) 3.431271402s ago: executing program 1 (id=1679): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x0, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x4, 0xfff, 0x7, 0x2010, 0xffffffffffffffff, 0x200}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0xfffffffffffffd80) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000007c0)={{}, &(0x7f0000000740), 0x0}, 0x20) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000000c0)=',\x00') bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x6, 0x6, 0x5}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000d40)=ANY=[@ANYBLOB="180000000000e3ff000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000500000095"], &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r4}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r3, 0xffffffffffffffff}, &(0x7f0000000200), &(0x7f0000000340)}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r5}, &(0x7f0000000000), &(0x7f00000002c0)}, 0x20) r6 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@bloom_filter={0x1e, 0xaffffffd, 0x2, 0x9, 0x881, 0xffffffffffffffff, 0xfffffffe, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x2, 0x1, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x12, 0x8, 0xc, 0x80000000, 0x249}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x5, r8}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0xc, &(0x7f0000000640)=ANY=[@ANYBLOB="1800030400000000000000", @ANYRES16=r0, @ANYRESDEC=r2, @ANYRES16, @ANYRESHEX=r6, @ANYRES32=r7, @ANYRES8], 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(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) r9 = 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, &(0x7f0000000580)={&(0x7f0000000000)='ext4_mark_inode_dirty\x00', r9}, 0x10) 3.17466887s ago: executing program 2 (id=1794): perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0xfffffffffffffe7f, 0x0, 0x0, 0x0) 3.17356108s ago: executing program 4 (id=1795): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, 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$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000006c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f00000008c0)='page_pool_state_hold\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f00000007c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002c00000095"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 3.026888862s ago: executing program 2 (id=1796): perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x1a8a1103, 0x0, 0xfffffffffffffe7f, 0x0, 0x0, 0x0) 2.526326376s ago: executing program 2 (id=1797): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000005700000095"], 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x1e, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000070018110000", @ANYRES32=r0], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='ext4_da_write_pages\x00', r1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r2, &(0x7f0000000180), 0x2000) 2.489396031s ago: executing program 4 (id=1798): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x10) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) perf_event_open(&(0x7f0000000500)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x8, [@struct={0x0, 0x1, 0x0, 0x13, 0x0, 0x2, [{0x5}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x5f, 0x3e]}}, 0x0, 0x38}, 0x20) perf_event_open(&(0x7f00000012c0)={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_config_ext={0x1f}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000140)='contention_end\x00', r1}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000080)="3bfdd75fa5717852d59a9367444a2130e72cd4dabc8854532cca0c32a5b9f844a4610c7525650ce3d3b76b15026d93e6dee896115e9364066aa3d14e33ef732b4681335c576902153114bdb9c74b538a71115fb1d1a63d1b04129661b29aab89d0be999a6b7c9bea755adedbf305a79f70b71d3d4c98577b49db4963ce89b0def5e840f459659cb6f86d56b069a5de11d601d348ff88ca6e5e2cfe40176880b33e9e8dbc32ba2e6a99b1b50276dc4f06166000d7069a3cc76f", 0xb9}, {&(0x7f0000000180)="892950e2405ee8629d9384a90f16d1706a3e61f305119f95cac0f1927f4c205b971eb41147cb1f86883d6910e68ac3996551800b3ec64b77f8444b18345a2c8b178eeeba0cde7319a5a46bfe7f5770e019efd9d52069edcced33a758c4e657f3a792dc193a1911b4e82ea800ad7afe03c851a8", 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$unix(r3, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1}, 0x40000100) recvmsg$unix(r3, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x101) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8940, &(0x7f0000000000)={'veth0_vlan\x00', @remote}) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x1e, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x13}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0xfff, 0x7}, 0x48) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x2, 0x4, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r5 = 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)={&(0x7f00000001c0)='scsi_dispatch_cmd_start\x00', r5}, 0x10) 2.469236935s ago: executing program 0 (id=1799): socketpair$unix(0x1, 0x3, 0x0, 0x0) getpid() sendmsg$unix(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0x0) syz_clone(0x1a8a1103, 0x0, 0xfffffffffffffe7f, 0x0, 0x0, 0x0) 1.977652547s ago: executing program 2 (id=1800): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000069000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000fcffffffb703000008000000b70400000000925e850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b7040000000000008500000057"], 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x1e, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000070018110000", @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, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) 1.867869994s ago: executing program 0 (id=1801): openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) gettid() r0 = perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0xa, 0x4, 0x3, 0x8}, 0x48) close(r1) 1.771692908s ago: executing program 4 (id=1802): openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xf, 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$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0}, 0x0, &(0x7f00000002c0)}, 0x20) r1 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000480)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000006c0)=ANY=[@ANYBLOB], 0x31) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffdef) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x40086602, &(0x7f0000000540)={'\x00', @dev}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.current\x00', 0x7a05, 0x1700) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000001811", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000bc0)={0x3, 0xc, &(0x7f0000000b00)=ANY=[@ANYBLOB="180000000000800000f8c437d61b80673011000064e5b2ca63fc0954c47c775147cbd9ecd9357f237dbf4176f54aaea775e67ed04980becf848698a4d214097404dab9b6d6a726d0d63832d033532ca0efac52c56ae323da025e7205a51d907f7583beeffa242ddbdff1c325c515", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0}, 0x90) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000940)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0xc, 0x13, &(0x7f0000000380)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x4}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@map_idx={0x18, 0x4, 0x5, 0x0, 0xf}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000300)='syzkaller\x00', 0x80000001, 0x73, &(0x7f0000000580)=""/115, 0x40f00, 0x0, '\x00', 0x0, 0x19, r4, 0x8, &(0x7f0000000500)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000000600)={0x5, 0x9, 0x4}, 0x10, 0xffffffffffffffff, r6, 0x4, &(0x7f00000006c0)=[r0], &(0x7f0000000700)=[{0x0, 0x1, 0xf, 0xa}, {0x1, 0x1, 0xa, 0x7}, {0x0, 0x4, 0xa, 0xb}, {0x0, 0x2, 0x3, 0x7}], 0x10, 0x4}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000780)={&(0x7f0000000740)='xdp_devmap_xmit\x00', r7}, 0x10) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.current\x00', 0x275a, 0x0) write$cgroup_int(r8, &(0x7f0000000100), 0x1001) ioctl$SIOCSIFHWADDR(r8, 0x4030582b, &(0x7f0000000280)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc}}) write$cgroup_devices(r8, &(0x7f0000000040)={'b', ' *:* ', 'w\x00'}, 0x8) write$cgroup_pid(r8, &(0x7f0000000340), 0xfffffffffffffe46) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) write$cgroup_int(r3, &(0x7f0000000200), 0x43451) r9 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x7, 0x17, &(0x7f00000007c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r9}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x6, 0x0, 0xb, 0x9, 0x0, 0x8}, {0x6d}}, [@printk={@lld, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x4, 0x1, 0x2, 0x1, 0x9}, {0x7, 0x0, 0x3}, {}, {}, {0x15}}], {{0x6, 0x1, 0xc, 0x3}, {0x5, 0x0, 0xb, 0x3}, {0x85, 0x0, 0x0, 0x76}}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 1.604650202s ago: executing program 2 (id=1803): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000007000000095"], &(0x7f0000000040)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000240)='ext4_es_find_extent_range_enter\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.current\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0x1001) 1.55505414s ago: executing program 0 (id=1804): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0xfff, 0x9}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) syz_clone(0x8020000, 0x0, 0x0, 0x0, 0x0, 0x0) 1.270416692s ago: executing program 2 (id=1805): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000002d00000095"], &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="8fedcb5d07081196f37538e486dd63"], 0xfdef) 1.14943148s ago: executing program 0 (id=1806): perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0xfffffffffffffe7f, 0x0, 0x0, 0x0) 782.527944ms ago: executing program 4 (id=1807): bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x19, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000180)='page_pool_release\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) write$cgroup_devices(0xffffffffffffffff, 0x0, 0xffdd) 709.970325ms ago: executing program 0 (id=1808): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002980)={0x10, 0x1, &(0x7f0000002780)=ANY=[@ANYBLOB="852000001c2901"], &(0x7f0000002840)='GPL\x00'}, 0x90) 404.89519ms ago: executing program 0 (id=1809): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0xff41) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000a40)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x0, 0x0, 0x0, 0x8}, 0x48) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0x7fff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={@cgroup=r4, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@bloom_filter={0x1e, 0x3, 0x2e87, 0x0, 0x0, r0, 0x0, '\x00', 0x0, r2, 0x5, 0x5, 0x4, 0xa}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x20, 0xff, 0x0, 0x7, 0x2048, r1, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x2, 0x4}, 0x48) bpf$MAP_DELETE_ELEM(0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b400000000000000611480000000000004000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) 308.622044ms ago: executing program 4 (id=1810): openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0x0}, 0x10) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x8000, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(r0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8943, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="06000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x90) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000080005300000000faff0000940000000fad413e550000000f00000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='sched_process_wait\x00', r1}, 0x10) r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r2}, 0x8) write$cgroup_int(r3, &(0x7f00000001c0), 0xfffffdef) 0s ago: executing program 3 (id=1811): socketpair(0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6}, 0x90) perf_event_open(&(0x7f0000002680)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000380)=0x7fff) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000780)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x58, 0x58, 0x5, [@func_proto={0x0, 0x5, 0x0, 0xd, 0x0, [{}, {}, {0xf}, {0x6}, {0x9}]}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x0, 0x5}, {}, {0x0, 0x2}]}]}, {0x0, [0x0, 0x30, 0x0]}}, &(0x7f0000000200)=""/119, 0x75, 0x77, 0x1}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup(r1, 0x0, 0x200002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x2c, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x1b, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) bpf$OBJ_PIN_PROG(0x6, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={0x0, 0x0}, 0x20) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.21' (ED25519) to the list of known hosts. [ 26.259962][ T23] audit: type=1400 audit(1719349438.760:66): avc: denied { mounton } for pid=341 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 [ 26.263997][ T341] cgroup1: Unknown subsys name 'net' [ 26.282530][ T23] audit: type=1400 audit(1719349438.760:67): avc: denied { mount } for pid=341 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 [ 26.311324][ T341] cgroup1: Unknown subsys name 'net_prio' [ 26.317283][ T341] cgroup1: Unknown subsys name 'devices' [ 26.324934][ T23] audit: type=1400 audit(1719349438.830:68): avc: denied { unmount } for pid=341 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.495625][ T341] cgroup1: Unknown subsys name 'hugetlb' [ 26.501555][ T341] cgroup1: Unknown subsys name 'rlimit' [ 26.509366][ T23] audit: type=1400 audit(1719349439.010:69): avc: denied { read } for pid=143 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 26.743828][ T23] audit: type=1400 audit(1719349439.240:70): avc: denied { setattr } for pid=341 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=9900 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 26.766988][ T23] audit: type=1400 audit(1719349439.240:71): avc: denied { mounton } for pid=341 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 [ 26.791941][ T23] audit: type=1400 audit(1719349439.240:72): avc: denied { mount } for pid=341 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 [ 26.803394][ T343] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 26.824067][ T23] audit: type=1400 audit(1719349439.320:73): avc: denied { relabelto } for pid=343 comm="mkswap" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 26.849342][ T23] audit: type=1400 audit(1719349439.320:74): avc: denied { write } for pid=343 comm="mkswap" path="/root/swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 26.875057][ T23] audit: type=1400 audit(1719349439.350:75): avc: denied { read } for pid=341 comm="syz-executor" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 26.954248][ T341] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 27.691168][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.698045][ T351] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.706224][ T351] device bridge_slave_0 entered promiscuous mode [ 27.732779][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.739668][ T351] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.747818][ T351] device bridge_slave_1 entered promiscuous mode [ 27.841143][ T354] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.848010][ T354] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.856629][ T354] device bridge_slave_0 entered promiscuous mode [ 27.896100][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.903078][ T354] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.911401][ T354] device bridge_slave_1 entered promiscuous mode [ 27.918196][ T352] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.925125][ T352] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.932992][ T352] device bridge_slave_0 entered promiscuous mode [ 27.954203][ T352] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.961114][ T352] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.969313][ T352] device bridge_slave_1 entered promiscuous mode [ 28.052671][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.059574][ T355] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.067792][ T355] device bridge_slave_0 entered promiscuous mode [ 28.075160][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.082161][ T353] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.090150][ T353] device bridge_slave_0 entered promiscuous mode [ 28.106669][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.113543][ T353] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.121530][ T353] device bridge_slave_1 entered promiscuous mode [ 28.147404][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.154424][ T355] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.162633][ T355] device bridge_slave_1 entered promiscuous mode [ 28.600821][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.607690][ T351] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.614997][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.621891][ T351] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.686647][ T352] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.693533][ T352] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.700796][ T352] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.707655][ T352] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.729731][ T342] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.737038][ T342] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.745152][ T342] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.752880][ T342] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.914159][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.921994][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.953166][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 28.961771][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.970707][ T342] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.977543][ T342] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.991384][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.000063][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.008419][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.015289][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.045291][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.053214][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.070761][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.078625][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.098848][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.107571][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.116389][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.123263][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.142738][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.151894][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.161650][ T342] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.168484][ T342] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.175886][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.185066][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.193425][ T342] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.200280][ T342] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.207897][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.223487][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.232500][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.241832][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.248721][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.304593][ T104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.313551][ T104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.321499][ T104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 29.330862][ T104] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.339129][ T104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.347602][ T104] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.356575][ T104] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.363449][ T104] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.373097][ T104] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.381183][ T104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 29.389655][ T104] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.417874][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.426828][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.435819][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.442693][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.452952][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 29.461220][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.469383][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.492955][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 29.503235][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.511576][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.528701][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.536594][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.571175][ T104] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.580210][ T104] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.613513][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.622632][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.631354][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.639904][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.648239][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.655189][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.662914][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.692387][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.701073][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.710387][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.718906][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.725748][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.764713][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 29.773294][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.809795][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 29.818361][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.828023][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 29.837277][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.846998][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 29.855422][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.884186][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 29.893115][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.902440][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 29.910812][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.954372][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 29.962861][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.972234][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 29.981028][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.989225][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 29.997530][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.006467][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.015180][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.029184][ T104] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.037839][ T104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.058966][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.067577][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.076766][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.085660][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.112874][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.122635][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.152527][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.161413][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.205294][ T374] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.214542][ T374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.223260][ T374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.232777][ T374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.249228][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.257812][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.267038][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.275799][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.293075][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.303028][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.340702][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.375446][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.480797][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.491873][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.504579][ C1] hrtimer: interrupt took 34704 ns [ 30.577806][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.587907][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.615271][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.629742][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 31.235169][ T412] cgroup: syz.2.14 (412) created nested cgroup for controller "memory" which has incomplete hierarchy support. Nested cgroups may change behavior in the future. [ 31.275254][ T412] cgroup: "memory" requires setting use_hierarchy to 1 on the root [ 31.403675][ T23] kauditd_printk_skb: 24 callbacks suppressed [ 31.403703][ T23] audit: type=1400 audit(1719349443.900:100): avc: denied { create } for pid=426 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 32.492991][ T458] syz.4.30 (458) used greatest stack depth: 22680 bytes left [ 32.512498][ T23] audit: type=1400 audit(1719349445.010:101): avc: denied { read } for pid=466 comm="syz.1.34" name="ppp" dev="devtmpfs" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 32.620598][ T23] audit: type=1400 audit(1719349445.040:102): avc: denied { open } for pid=466 comm="syz.1.34" path="/dev/ppp" dev="devtmpfs" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 32.623339][ T472] device lo entered promiscuous mode [ 33.422939][ T504] [ 33.425114][ T504] ********************************************************** [ 33.462488][ T23] audit: type=1400 audit(1719349445.960:103): avc: denied { write } for pid=495 comm="syz.4.44" name="ppp" dev="devtmpfs" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 33.497390][ T504] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 33.567772][ T504] ** ** [ 33.575495][ T23] audit: type=1400 audit(1719349445.990:104): avc: denied { ioctl } for pid=495 comm="syz.4.44" path="/dev/ppp" dev="devtmpfs" ino=200 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 33.629185][ T504] ** trace_printk() being used. Allocating extra memory. ** [ 33.645270][ T504] ** ** [ 33.663682][ T504] ** This means that this is a DEBUG kernel and it is ** [ 33.684427][ T504] ** unsafe for production use. ** [ 33.701702][ T504] ** ** [ 33.716666][ T504] ** If you see this message and you are not debugging ** [ 33.724886][ T504] ** the kernel, report this immediately to your vendor! ** [ 33.732409][ T504] ** ** [ 33.741157][ T504] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 33.750208][ T504] ********************************************************** [ 35.568487][ T568] device syzkaller0 entered promiscuous mode [ 36.250084][ T562] syz.1.63 (562) used greatest stack depth: 22456 bytes left [ 36.318431][ T23] audit: type=1400 audit(1719349448.810:105): avc: denied { create } for pid=576 comm="syz.2.68" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 36.369952][ T23] audit: type=1400 audit(1719349448.850:106): avc: denied { write } for pid=576 comm="syz.2.68" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 36.392493][ T23] audit: type=1400 audit(1719349448.850:107): avc: denied { read } for pid=576 comm="syz.2.68" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 36.447014][ T592] FAULT_INJECTION: forcing a failure. [ 36.447014][ T592] name failslab, interval 1, probability 0, space 0, times 1 [ 36.599010][ T592] CPU: 0 PID: 592 Comm: syz.0.71 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 36.608393][ T592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 36.618279][ T592] Call Trace: [ 36.621446][ T592] dump_stack+0x1d8/0x241 [ 36.625602][ T592] ? panic+0x89d/0x89d [ 36.629507][ T592] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 36.635159][ T592] should_fail+0x71f/0x880 [ 36.639411][ T592] ? setup_fault_attr+0x3d0/0x3d0 [ 36.644273][ T592] ? ext4_getfsmap_datadev+0x1110/0x2740 [ 36.649726][ T592] should_failslab+0x5/0x20 [ 36.654074][ T592] kmem_cache_alloc_trace+0x28/0x260 [ 36.659192][ T592] ext4_getfsmap_datadev+0x1110/0x2740 [ 36.664489][ T592] ? __kernel_text_address+0x94/0x100 [ 36.669708][ T592] ? ext4_getfsmap+0x1100/0x1100 [ 36.674471][ T592] ? stack_trace_save+0x118/0x1c0 [ 36.679335][ T592] ? ext4_getfsmap+0x1100/0x1100 [ 36.684098][ T592] ext4_getfsmap+0xd4e/0x1100 [ 36.688632][ T592] ? ext4_fsmap_to_internal+0x200/0x200 [ 36.694008][ T592] ? ext4_getfsmap+0x1100/0x1100 [ 36.698771][ T592] ? get_reg+0x105/0x220 [ 36.702854][ T592] ? trace_ext4_getfsmap_high_key+0x190/0x190 [ 36.708766][ T592] ? unwind_next_frame+0x176a/0x1ea0 [ 36.713881][ T592] ? trace_ext4_getfsmap_high_key+0x1f/0x190 [ 36.719688][ T592] ext4_ioctl+0x354a/0x3ff0 [ 36.724030][ T592] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 36.729845][ T592] ? __fsnotify_parent+0x310/0x310 [ 36.734788][ T592] ? asan.module_dtor+0x20/0x20 [ 36.739487][ T592] ? preempt_count_add+0x8f/0x180 [ 36.744336][ T592] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 36.750240][ T592] ? mntput_no_expire+0x108/0x6d0 [ 36.755106][ T592] ? do_dentry_open+0xcad/0x1130 [ 36.759882][ T592] ? check_preemption_disabled+0x9f/0x320 [ 36.765461][ T592] ? avc_has_extended_perms+0xb03/0x1120 [ 36.770900][ T592] ? _kstrtoull+0x390/0x4a0 [ 36.775252][ T592] ? kstrtouint_from_user+0x20a/0x2a0 [ 36.780449][ T592] ? avc_flush+0x1f0/0x1f0 [ 36.784711][ T592] ? get_pid_task+0xde/0x130 [ 36.789146][ T592] ? memset+0x1f/0x40 [ 36.792941][ T592] ? fsnotify+0x1280/0x1340 [ 36.797287][ T592] ? asan.module_dtor+0x20/0x20 [ 36.801978][ T592] do_vfs_ioctl+0x742/0x1720 [ 36.806425][ T592] ? ioctl_preallocate+0x250/0x250 [ 36.811360][ T592] ? __fget+0x407/0x490 [ 36.815350][ T592] ? fget_many+0x20/0x20 [ 36.819419][ T592] ? debug_smp_processor_id+0x20/0x20 [ 36.824633][ T592] ? security_file_ioctl+0x7d/0xa0 [ 36.829583][ T592] __x64_sys_ioctl+0xd4/0x110 [ 36.834090][ T592] do_syscall_64+0xca/0x1c0 [ 36.838437][ T592] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 36.844157][ T592] RIP: 0033:0x7f361ff07d39 [ 36.848406][ T592] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 36.867840][ T592] RSP: 002b:00007f361f189048 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 36.876095][ T592] RAX: ffffffffffffffda RBX: 00007f3620095fa0 RCX: 00007f361ff07d39 [ 36.883903][ T592] RDX: 0000000020000040 RSI: 00000000c0c0583b RDI: 0000000000000003 [ 36.891710][ T592] RBP: 00007f361f1890a0 R08: 0000000000000000 R09: 0000000000000000 [ 36.899519][ T592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 36.907339][ T592] R13: 000000000000000b R14: 00007f3620095fa0 R15: 00007ffef8578578 [ 37.022152][ T577] syz.2.68 (577) used greatest stack depth: 22072 bytes left [ 37.729704][ T618] syz.3.79[618] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 38.993871][ T649] syz.1.89 (649) used greatest stack depth: 21688 bytes left [ 39.919041][ T675] FAULT_INJECTION: forcing a failure. [ 39.919041][ T675] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 39.947020][ T675] CPU: 0 PID: 675 Comm: syz.4.97 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 39.956404][ T675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 39.966292][ T675] Call Trace: [ 39.969438][ T675] dump_stack+0x1d8/0x241 [ 39.973610][ T675] ? panic+0x89d/0x89d [ 39.977508][ T675] ? check_preemption_disabled+0x9f/0x320 [ 39.983069][ T675] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 39.988798][ T675] ? __unwind_start+0x708/0x890 [ 39.993485][ T675] ? debug_smp_processor_id+0x20/0x20 [ 39.998689][ T675] should_fail+0x71f/0x880 [ 40.002946][ T675] ? setup_fault_attr+0x3d0/0x3d0 [ 40.007802][ T675] ? unwind_get_return_address+0x49/0x80 [ 40.013264][ T675] ? arch_stack_walk+0xf5/0x140 [ 40.017964][ T675] __alloc_pages_nodemask+0x1b4/0x840 [ 40.023182][ T675] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 40.028576][ T675] ? __kasan_kmalloc+0x171/0x210 [ 40.033318][ T675] ? kmem_cache_alloc+0xd9/0x250 [ 40.038094][ T675] ? anon_vma_clone+0x9d/0x4d0 [ 40.042702][ T675] get_zeroed_page+0x15/0x40 [ 40.047121][ T675] __pud_alloc+0x33/0x180 [ 40.051398][ T675] copy_page_range+0x24af/0x26f0 [ 40.056193][ T675] ? pfn_valid+0x1b0/0x1b0 [ 40.060420][ T675] ? anon_vma_interval_tree_insert+0x32e/0x3a0 [ 40.066505][ T675] ? vma_interval_tree_augment_rotate+0x1c0/0x1c0 [ 40.073972][ T675] ? memset+0x1f/0x40 [ 40.077790][ T675] copy_mm+0xb23/0x10d0 [ 40.081798][ T675] ? copy_signal+0x5d0/0x5d0 [ 40.086207][ T675] ? __init_rwsem+0xd6/0x210 [ 40.090631][ T675] ? copy_signal+0x4b3/0x5d0 [ 40.095062][ T675] copy_process+0x1291/0x3230 [ 40.099580][ T675] ? proc_fail_nth_write+0x20b/0x290 [ 40.104708][ T675] ? fork_idle+0x290/0x290 [ 40.108943][ T675] ? memset+0x1f/0x40 [ 40.112762][ T675] ? fsnotify+0x1280/0x1340 [ 40.117109][ T675] ? __kernel_write+0x350/0x350 [ 40.121798][ T675] _do_fork+0x197/0x900 [ 40.125786][ T675] ? debug_smp_processor_id+0x20/0x20 [ 40.130998][ T675] ? __fsnotify_parent+0x310/0x310 [ 40.135947][ T675] ? copy_process+0x3230/0x3230 [ 40.140631][ T675] ? __sb_end_write+0xc4/0x120 [ 40.145233][ T675] __x64_sys_clone+0x26b/0x2c0 [ 40.149832][ T675] ? fput_many+0x15e/0x1b0 [ 40.154087][ T675] ? __ia32_sys_vfork+0x110/0x110 [ 40.158953][ T675] ? __do_page_fault+0x725/0xbb0 [ 40.163725][ T675] do_syscall_64+0xca/0x1c0 [ 40.168060][ T675] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 40.173779][ T675] RIP: 0033:0x7ff691a57d39 [ 40.178034][ T675] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 40.197470][ T675] RSP: 002b:00007ff690cd8ff8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 40.205725][ T675] RAX: ffffffffffffffda RBX: 00007ff691be5fa0 RCX: 00007ff691a57d39 [ 40.213525][ T675] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 40.221339][ T675] RBP: 00007ff690cd90a0 R08: 0000000000000000 R09: 0000000000000000 [ 40.229235][ T675] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 40.237054][ T675] R13: 000000000000000b R14: 00007ff691be5fa0 R15: 00007ffc8ce33778 [ 42.137021][ T715] syz.3.110 (715) used greatest stack depth: 21112 bytes left [ 42.503913][ T23] audit: type=1400 audit(1719349455.000:108): avc: denied { create } for pid=746 comm="syz.3.121" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 43.798739][ T23] audit: type=1400 audit(1719349456.250:109): avc: denied { create } for pid=770 comm="syz.4.130" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 44.184678][ T799] device pim6reg1 entered promiscuous mode [ 44.896399][ T513] syz.0.36 (513) used greatest stack depth: 20312 bytes left [ 45.159390][ T836] device syzkaller0 entered promiscuous mode [ 45.204863][ T23] audit: type=1400 audit(1719349457.700:110): avc: denied { relabelfrom } for pid=835 comm="syz.2.150" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 45.262781][ T23] audit: type=1400 audit(1719349457.700:111): avc: denied { relabelto } for pid=835 comm="syz.2.150" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 46.878294][ T898] EXT4-fs warning (device sda1): ext4_block_to_path:107: block 4284481534 > max in inode 1974 [ 47.301827][ T918] ip6_tunnel: non-ECT from 0000:0000:0000:003c:0000:ffff:9ff5:7b00 with DS=0x31 [ 47.800406][ T929] bridge0: port 3(veth0_to_batadv) entered blocking state [ 47.817666][ T929] bridge0: port 3(veth0_to_batadv) entered disabled state [ 47.832022][ T929] device veth0_to_batadv entered promiscuous mode [ 47.840490][ T929] bridge0: port 3(veth0_to_batadv) entered blocking state [ 47.847526][ T929] bridge0: port 3(veth0_to_batadv) entered forwarding state [ 47.872747][ T23] audit: type=1400 audit(1719349460.370:112): avc: denied { create } for pid=934 comm="syz.3.185" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 48.220873][ T923] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.227947][ T923] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.263830][ T923] device bridge_slave_0 entered promiscuous mode [ 48.281190][ T923] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.300472][ T923] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.330353][ T923] device bridge_slave_1 entered promiscuous mode [ 49.100003][ T392] device bridge_slave_1 left promiscuous mode [ 49.115796][ T392] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.153848][ T392] device bridge_slave_0 left promiscuous mode [ 49.181365][ T392] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.805796][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.820723][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.856362][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.956203][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.975011][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.981906][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.993995][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.002802][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.040670][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.047553][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.074260][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.111277][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.120914][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.143357][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.152914][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.283369][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 51.293423][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.339714][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.347854][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.562261][ T23] audit: type=1400 audit(1719349464.030:113): avc: denied { create } for pid=1067 comm="syz.4.229" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 51.636225][ T1071] bridge0: port 3(veth0_to_batadv) entered blocking state [ 51.643422][ T1071] bridge0: port 3(veth0_to_batadv) entered disabled state [ 51.657326][ T1071] device veth0_to_batadv entered promiscuous mode [ 51.665327][ T1071] bridge0: port 3(veth0_to_batadv) entered blocking state [ 51.672358][ T1071] bridge0: port 3(veth0_to_batadv) entered forwarding state [ 51.772571][ T1070] device veth0_to_batadv left promiscuous mode [ 51.801324][ T1070] bridge0: port 3(veth0_to_batadv) entered disabled state [ 51.810283][ T375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.830480][ T375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.058156][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.090567][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.126232][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.155633][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.871704][ T23] audit: type=1400 audit(1719349465.370:114): avc: denied { create } for pid=1110 comm="syz.0.241" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 53.960916][ T1132] device syzkaller0 entered promiscuous mode [ 57.017534][ T1239] device syzkaller0 entered promiscuous mode [ 57.403517][ T23] audit: type=1400 audit(1719349469.900:115): avc: denied { sys_admin } for pid=1266 comm="syz.3.301" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 57.924420][ T1291] FAULT_INJECTION: forcing a failure. [ 57.924420][ T1291] name failslab, interval 1, probability 0, space 0, times 0 [ 57.936923][ T1291] CPU: 0 PID: 1291 Comm: syz.4.310 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 57.946395][ T1291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 57.956362][ T1291] Call Trace: [ 57.959517][ T1291] dump_stack+0x1d8/0x241 [ 57.963673][ T1291] ? panic+0x89d/0x89d [ 57.967589][ T1291] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 57.973225][ T1291] ? deref_stack_reg+0x15c/0x1f0 [ 57.978004][ T1291] ? dev_queue_xmit+0x20/0x20 [ 57.982513][ T1291] ? get_reg+0x220/0x220 [ 57.986602][ T1291] should_fail+0x71f/0x880 [ 57.990855][ T1291] ? setup_fault_attr+0x3d0/0x3d0 [ 57.995708][ T1291] ? get_reg+0x105/0x220 [ 57.999792][ T1291] ? unwind_next_frame+0x1ea0/0x1ea0 [ 58.004919][ T1291] ? dst_alloc+0x154/0x4c0 [ 58.009159][ T1291] should_failslab+0x5/0x20 [ 58.013498][ T1291] kmem_cache_alloc+0x28/0x250 [ 58.018107][ T1291] dst_alloc+0x154/0x4c0 [ 58.022188][ T1291] ip_route_output_key_hash_rcu+0x1021/0x2190 [ 58.028108][ T1291] ? ip_route_output_key_hash+0x230/0x230 [ 58.033654][ T1291] ip_route_output_flow+0x142/0x330 [ 58.038683][ T1291] ? ipv4_sk_update_pmtu+0x1ed0/0x1ed0 [ 58.043979][ T1291] ? check_preemption_disabled+0x9f/0x320 [ 58.049536][ T1291] ip_tunnel_xmit+0xa3e/0x2690 [ 58.054140][ T1291] ? skb_network_protocol+0x4c3/0x7a0 [ 58.059335][ T1291] ? ip_tunnel_xmit+0x1b1/0x2690 [ 58.064120][ T1291] ? tnl_update_pmtu+0xbb0/0xbb0 [ 58.068894][ T1291] ? gre_build_header+0x23f/0x7a0 [ 58.073744][ T1291] ipgre_xmit+0x81a/0xbf0 [ 58.077932][ T1291] dev_hard_start_xmit+0x1b7/0x6b0 [ 58.082865][ T1291] ? __se_sys_bpf+0x2e37/0xbcb0 [ 58.087551][ T1291] __dev_queue_xmit+0x14da/0x27e0 [ 58.092418][ T1291] ? dev_queue_xmit+0x20/0x20 [ 58.096930][ T1291] ? check_preemption_disabled+0x9f/0x320 [ 58.102560][ T1291] ? skb_release_data+0x385/0x640 [ 58.107418][ T1291] ? debug_smp_processor_id+0x20/0x20 [ 58.112636][ T1291] __bpf_redirect+0x78f/0xe20 [ 58.117159][ T1291] bpf_clone_redirect+0x249/0x350 [ 58.122011][ T1291] bpf_prog_973cd02a7a0e8181+0x629/0x1000 [ 58.127566][ T1291] ? rcu_preempt_deferred_qs_irqrestore+0x7a2/0xb50 [ 58.133989][ T1291] ? kmem_cache_alloc+0xd9/0x250 [ 58.138749][ T1291] ? build_skb+0x26/0x440 [ 58.142917][ T1291] ? bpf_prog_test_run_skb+0x302/0xf00 [ 58.148222][ T1291] ? __se_sys_bpf+0x2e37/0xbcb0 [ 58.152905][ T1291] ? rcu_read_unlock_special+0x10b/0x5a0 [ 58.158371][ T1291] ? preempt_schedule+0xd9/0xe0 [ 58.163059][ T1291] ? schedule_preempt_disabled+0x20/0x20 [ 58.168524][ T1291] ? __rcu_read_unlock+0x110/0x110 [ 58.173484][ T1291] ? ktime_get+0xf9/0x130 [ 58.177642][ T1291] bpf_test_run+0x2ae/0x6c0 [ 58.181995][ T1291] ? bpf_ctx_init+0x1a0/0x1a0 [ 58.186496][ T1291] ? build_skb+0x259/0x440 [ 58.190756][ T1291] bpf_prog_test_run_skb+0x73c/0xf00 [ 58.195880][ T1291] ? __bpf_trace_bpf_test_finish+0x20/0x20 [ 58.201514][ T1291] ? __bpf_prog_get+0x296/0x310 [ 58.206199][ T1291] ? __bpf_trace_bpf_test_finish+0x20/0x20 [ 58.211847][ T1291] __se_sys_bpf+0x2e37/0xbcb0 [ 58.216348][ T1291] ? 0xffffffffa0050000 [ 58.220349][ T1291] ? stack_trace_save+0x1c0/0x1c0 [ 58.225208][ T1291] ? __kernel_text_address+0x94/0x100 [ 58.230418][ T1291] ? unwind_get_return_address+0x49/0x80 [ 58.235887][ T1291] ? arch_stack_walk+0xf5/0x140 [ 58.240572][ T1291] ? _kstrtoull+0x390/0x4a0 [ 58.244915][ T1291] ? __x64_sys_bpf+0x80/0x80 [ 58.249339][ T1291] ? kstrtouint_from_user+0x20a/0x2a0 [ 58.254546][ T1291] ? kstrtol_from_user+0x310/0x310 [ 58.259504][ T1291] ? get_pid_task+0xde/0x130 [ 58.264117][ T1291] ? proc_fail_nth_write+0x20b/0x290 [ 58.269218][ T1291] ? proc_fail_nth_read+0x210/0x210 [ 58.274251][ T1291] ? proc_fail_nth_read+0x210/0x210 [ 58.279286][ T1291] ? memset+0x1f/0x40 [ 58.283110][ T1291] ? fsnotify+0x1280/0x1340 [ 58.287452][ T1291] ? __kernel_write+0x350/0x350 [ 58.292132][ T1291] ? check_preemption_disabled+0x9f/0x320 [ 58.297686][ T1291] ? debug_smp_processor_id+0x20/0x20 [ 58.302889][ T1291] ? __fsnotify_parent+0x310/0x310 [ 58.307849][ T1291] ? __sb_end_write+0xc4/0x120 [ 58.312441][ T1291] ? vfs_write+0x41a/0x4e0 [ 58.316692][ T1291] ? fput_many+0x15e/0x1b0 [ 58.320950][ T1291] ? check_preemption_disabled+0x153/0x320 [ 58.326610][ T1291] ? __do_page_fault+0x725/0xbb0 [ 58.331374][ T1291] do_syscall_64+0xca/0x1c0 [ 58.335711][ T1291] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 58.341423][ T1291] RIP: 0033:0x7ff691a57d39 [ 58.345680][ T1291] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 58.365117][ T1291] RSP: 002b:00007ff690cd9048 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 58.373369][ T1291] RAX: ffffffffffffffda RBX: 00007ff691be5fa0 RCX: 00007ff691a57d39 [ 58.381258][ T1291] RDX: 000000000000002c RSI: 0000000020000080 RDI: 000000000000000a [ 58.389073][ T1291] RBP: 00007ff690cd90a0 R08: 0000000000000000 R09: 0000000000000000 [ 58.396881][ T1291] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 58.404704][ T1291] R13: 000000000000000b R14: 00007ff691be5fa0 R15: 00007ffc8ce33778 [ 59.530583][ T23] audit: type=1400 audit(1719349472.030:116): avc: denied { create } for pid=1314 comm="syz.2.317" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 60.041266][ T1335] syz.1.324[1335] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 60.059848][ T23] audit: type=1400 audit(1719349472.540:117): avc: denied { append } for pid=1322 comm="syz.4.321" name="ppp" dev="devtmpfs" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 60.368728][ T23] audit: type=1400 audit(1719349472.860:118): avc: denied { setopt } for pid=1351 comm="syz.3.331" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 60.375732][ T1358] syz.1.333[1358] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 60.718873][ T23] audit: type=1400 audit(1719349473.190:119): avc: denied { create } for pid=1371 comm="syz.3.334" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 62.473913][ T1424] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.508832][ T1424] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.679124][ T1461] syz.4.366[1461] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 63.679234][ T1461] syz.4.366[1461] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 64.729044][ T1491] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.772081][ T1491] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.845037][ T23] audit: type=1400 audit(1719349477.340:120): avc: denied { create } for pid=1499 comm="syz.4.380" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 66.042470][ T23] audit: type=1400 audit(1719349478.520:121): avc: denied { create } for pid=1548 comm="syz.0.395" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 66.365201][ T24] cfg80211: failed to load regulatory.db [ 66.781128][ T1554] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.800102][ T1554] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.819378][ T1627] bridge0: port 3(veth0_to_batadv) entered disabled state [ 68.840697][ T1627] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.866707][ T1627] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.637234][ T23] audit: type=1400 audit(1719349482.110:122): avc: denied { create } for pid=1669 comm="syz.4.440" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 71.269724][ T1718] device syzkaller0 entered promiscuous mode [ 72.460629][ T1732] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.467503][ T1732] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.534669][ T1732] device bridge_slave_0 entered promiscuous mode [ 72.555310][ T1732] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.608852][ T1732] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.632201][ T1732] device bridge_slave_1 entered promiscuous mode [ 73.276487][ T1790] cgroup: fork rejected by pids controller in /syz2 [ 74.249667][ T392] device bridge_slave_1 left promiscuous mode [ 74.255730][ T392] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.264704][ T392] device bridge_slave_0 left promiscuous mode [ 74.270805][ T392] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.482482][ T1837] device syzkaller0 entered promiscuous mode [ 74.690385][ T407] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.713366][ T407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.729890][ T407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.738613][ T407] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.762438][ T407] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.769346][ T407] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.791892][ T414] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.800422][ T414] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.050962][ T414] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.167975][ T414] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.174897][ T414] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.253794][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.269822][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.300272][ T407] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.308556][ T407] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.401674][ T1886] device lo entered promiscuous mode [ 75.472743][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.486255][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.657396][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.667214][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.839488][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.847899][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.025944][ T468] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.036421][ T468] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.105965][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.114826][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.887904][ T1892] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.977142][ T1892] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.009217][ T1892] device bridge_slave_0 entered promiscuous mode [ 77.045570][ T1892] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.053726][ T1892] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.062149][ T1892] device bridge_slave_1 entered promiscuous mode [ 77.501629][ T1892] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.508542][ T1892] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.515789][ T1892] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.522676][ T1892] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.688112][ T24] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.712031][ T24] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.735379][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.745315][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.819625][ T392] device veth0_to_batadv left promiscuous mode [ 77.826101][ T392] bridge0: port 3(veth0_to_batadv) entered disabled state [ 77.868073][ T392] device bridge_slave_1 left promiscuous mode [ 77.878903][ T392] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.899592][ T392] device bridge_slave_0 left promiscuous mode [ 77.916556][ T392] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.346270][ T407] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.550359][ T407] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.557316][ T407] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.565424][ T407] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.574375][ T407] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.581254][ T407] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.870397][ T407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 78.921742][ T407] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 78.976374][ T407] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 78.985394][ T407] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.011859][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 79.020378][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 79.038830][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 79.047303][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 79.079236][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 79.087517][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 79.106170][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 79.114899][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 79.123502][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 79.132858][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 79.344512][ T2000] FAULT_INJECTION: forcing a failure. [ 79.344512][ T2000] name failslab, interval 1, probability 0, space 0, times 0 [ 79.465257][ T2000] CPU: 1 PID: 2000 Comm: syz.0.549 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 79.474846][ T2000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 79.484698][ T2000] Call Trace: [ 79.487859][ T2000] dump_stack+0x1d8/0x241 [ 79.492012][ T2000] ? panic+0x89d/0x89d [ 79.495921][ T2000] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 79.501577][ T2000] should_fail+0x71f/0x880 [ 79.505845][ T2000] ? setup_fault_attr+0x3d0/0x3d0 [ 79.510697][ T2000] ? ext4_getfsmap_datadev+0xd95/0x2740 [ 79.516053][ T2000] should_failslab+0x5/0x20 [ 79.520403][ T2000] kmem_cache_alloc_trace+0x28/0x260 [ 79.525519][ T2000] ext4_getfsmap_datadev+0xd95/0x2740 [ 79.530741][ T2000] ? __kernel_text_address+0x94/0x100 [ 79.535947][ T2000] ? ext4_getfsmap+0x1100/0x1100 [ 79.540722][ T2000] ? stack_trace_save+0x118/0x1c0 [ 79.545576][ T2000] ? ext4_getfsmap+0x1100/0x1100 [ 79.550343][ T2000] ext4_getfsmap+0xd4e/0x1100 [ 79.554871][ T2000] ? ext4_fsmap_to_internal+0x200/0x200 [ 79.560247][ T2000] ? ext4_getfsmap+0x1100/0x1100 [ 79.565013][ T2000] ? get_reg+0x105/0x220 [ 79.569091][ T2000] ? trace_ext4_getfsmap_high_key+0x190/0x190 [ 79.575010][ T2000] ? unwind_next_frame+0x176a/0x1ea0 [ 79.580119][ T2000] ? trace_ext4_getfsmap_high_key+0x1f/0x190 [ 79.585932][ T2000] ext4_ioctl+0x354a/0x3ff0 [ 79.590280][ T2000] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 79.596101][ T2000] ? __fsnotify_parent+0x310/0x310 [ 79.601034][ T2000] ? asan.module_dtor+0x20/0x20 [ 79.605718][ T2000] ? preempt_count_add+0x8f/0x180 [ 79.610581][ T2000] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 79.616573][ T2000] ? mntput_no_expire+0x108/0x6d0 [ 79.621430][ T2000] ? do_dentry_open+0xcad/0x1130 [ 79.626209][ T2000] ? check_preemption_disabled+0x9f/0x320 [ 79.631791][ T2000] ? avc_has_extended_perms+0xb03/0x1120 [ 79.637225][ T2000] ? _kstrtoull+0x390/0x4a0 [ 79.641574][ T2000] ? kstrtouint_from_user+0x20a/0x2a0 [ 79.646782][ T2000] ? avc_flush+0x1f0/0x1f0 [ 79.651039][ T2000] ? get_pid_task+0xde/0x130 [ 79.655472][ T2000] ? memset+0x1f/0x40 [ 79.659359][ T2000] ? fsnotify+0x1280/0x1340 [ 79.663702][ T2000] ? asan.module_dtor+0x20/0x20 [ 79.668398][ T2000] do_vfs_ioctl+0x742/0x1720 [ 79.672828][ T2000] ? ioctl_preallocate+0x250/0x250 [ 79.677777][ T2000] ? __fget+0x407/0x490 [ 79.681768][ T2000] ? fget_many+0x20/0x20 [ 79.685835][ T2000] ? debug_smp_processor_id+0x20/0x20 [ 79.691049][ T2000] ? security_file_ioctl+0x7d/0xa0 [ 79.695997][ T2000] __x64_sys_ioctl+0xd4/0x110 [ 79.700505][ T2000] do_syscall_64+0xca/0x1c0 [ 79.704848][ T2000] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 79.710568][ T2000] RIP: 0033:0x7f361ff07d39 [ 79.714836][ T2000] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 79.734275][ T2000] RSP: 002b:00007f361f189048 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 79.742515][ T2000] RAX: ffffffffffffffda RBX: 00007f3620095fa0 RCX: 00007f361ff07d39 [ 79.750319][ T2000] RDX: 0000000020000040 RSI: 00000000c0c0583b RDI: 0000000000000003 [ 79.758132][ T2000] RBP: 00007f361f1890a0 R08: 0000000000000000 R09: 0000000000000000 [ 79.765941][ T2000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 79.773760][ T2000] R13: 000000000000000b R14: 00007f3620095fa0 R15: 00007ffef8578578 [ 79.969716][ T2014] syz.4.553[2014] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 81.702228][ T2064] FAULT_INJECTION: forcing a failure. [ 81.702228][ T2064] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 81.727462][ T2064] CPU: 0 PID: 2064 Comm: syz.2.570 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 81.737016][ T2064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 81.746914][ T2064] Call Trace: [ 81.750052][ T2064] dump_stack+0x1d8/0x241 [ 81.754223][ T2064] ? panic+0x89d/0x89d [ 81.758134][ T2064] ? check_preemption_disabled+0x9f/0x320 [ 81.763692][ T2064] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 81.769321][ T2064] ? __unwind_start+0x708/0x890 [ 81.774026][ T2064] should_fail+0x71f/0x880 [ 81.778269][ T2064] ? setup_fault_attr+0x3d0/0x3d0 [ 81.783122][ T2064] ? unwind_get_return_address+0x49/0x80 [ 81.788591][ T2064] ? arch_stack_walk+0xf5/0x140 [ 81.793294][ T2064] __alloc_pages_nodemask+0x1b4/0x840 [ 81.798503][ T2064] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 81.803876][ T2064] ? _raw_spin_trylock_bh+0x190/0x190 [ 81.809077][ T2064] ? kmem_cache_alloc+0xd9/0x250 [ 81.813864][ T2064] __pmd_alloc+0x3d/0x220 [ 81.818014][ T2064] ? __pud_alloc+0x166/0x180 [ 81.822447][ T2064] copy_page_range+0x240c/0x26f0 [ 81.827258][ T2064] ? pfn_valid+0x1b0/0x1b0 [ 81.831473][ T2064] ? anon_vma_interval_tree_insert+0x32e/0x3a0 [ 81.837464][ T2064] ? vma_interval_tree_augment_rotate+0x1c0/0x1c0 [ 81.843718][ T2064] ? memset+0x1f/0x40 [ 81.847531][ T2064] copy_mm+0xb23/0x10d0 [ 81.851542][ T2064] ? copy_signal+0x5d0/0x5d0 [ 81.855950][ T2064] ? __init_rwsem+0xd6/0x210 [ 81.860370][ T2064] ? copy_signal+0x4b3/0x5d0 [ 81.864811][ T2064] copy_process+0x1291/0x3230 [ 81.869321][ T2064] ? proc_fail_nth_write+0x20b/0x290 [ 81.874453][ T2064] ? fork_idle+0x290/0x290 [ 81.878685][ T2064] ? memset+0x1f/0x40 [ 81.882506][ T2064] ? fsnotify+0x1280/0x1340 [ 81.886858][ T2064] ? __kernel_write+0x350/0x350 [ 81.891544][ T2064] _do_fork+0x197/0x900 [ 81.895531][ T2064] ? debug_smp_processor_id+0x20/0x20 [ 81.900736][ T2064] ? __fsnotify_parent+0x310/0x310 [ 81.905711][ T2064] ? copy_process+0x3230/0x3230 [ 81.910377][ T2064] ? __sb_end_write+0xc4/0x120 [ 81.914979][ T2064] __x64_sys_clone+0x26b/0x2c0 [ 81.919569][ T2064] ? fput_many+0x15e/0x1b0 [ 81.923834][ T2064] ? __ia32_sys_vfork+0x110/0x110 [ 81.928696][ T2064] ? __do_page_fault+0x725/0xbb0 [ 81.933467][ T2064] do_syscall_64+0xca/0x1c0 [ 81.937809][ T2064] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 81.943525][ T2064] RIP: 0033:0x7fd59a4fdd39 [ 81.947780][ T2064] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 81.967213][ T2064] RSP: 002b:00007fd59977eff8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 81.975465][ T2064] RAX: ffffffffffffffda RBX: 00007fd59a68bfa0 RCX: 00007fd59a4fdd39 [ 81.983269][ T2064] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 81.991085][ T2064] RBP: 00007fd59977f0a0 R08: 0000000000000000 R09: 0000000000000000 [ 81.998891][ T2064] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 82.006708][ T2064] R13: 000000000000000b R14: 00007fd59a68bfa0 R15: 00007ffc0b1134e8 [ 85.800341][ T2117] gretap0: refused to change device tx_queue_len [ 87.624143][ T23] audit: type=1400 audit(1719349500.120:123): avc: denied { create } for pid=2175 comm="syz.2.610" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=appletalk_socket permissive=1 [ 87.645670][ T2186] device bridge_slave_1 left promiscuous mode [ 87.719174][ T2186] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.808886][ T23] audit: type=1400 audit(1719349500.300:124): avc: denied { create } for pid=2175 comm="syz.2.610" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 87.829364][ T2186] device bridge_slave_0 left promiscuous mode [ 87.856982][ T2186] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.386953][ T2217] device syzkaller0 entered promiscuous mode [ 91.614821][ T2268] EXT4-fs warning (device sda1): ext4_block_to_path:107: block 4284481534 > max in inode 1976 [ 92.454396][ T2294] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.461705][ T2294] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.540556][ T2297] device bridge_slave_1 left promiscuous mode [ 92.615484][ T2297] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.627473][ T2302] EXT4-fs warning (device sda1): ext4_block_to_path:107: block 4284481534 > max in inode 1967 [ 92.773755][ T2306] EXT4-fs warning (device sda1): verify_group_input:147: Cannot add at group 4095 (only 8 groups) [ 92.786845][ T2297] device bridge_slave_0 left promiscuous mode [ 92.799721][ T2297] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.347984][ T2315] device syzkaller0 entered promiscuous mode [ 93.499449][ T351] syz-executor (351) used greatest stack depth: 19320 bytes left [ 94.178972][ T2333] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.188248][ T2333] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.210847][ T2333] device bridge_slave_0 entered promiscuous mode [ 94.218950][ T2333] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.226045][ T2333] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.234756][ T2333] device bridge_slave_1 entered promiscuous mode [ 94.677780][ T2360] syz.2.667 uses obsolete (PF_INET,SOCK_PACKET) [ 95.307806][ T2382] device syzkaller0 entered promiscuous mode [ 95.329662][ T392] device bridge_slave_1 left promiscuous mode [ 95.335775][ T392] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.405307][ T392] device bridge_slave_0 left promiscuous mode [ 95.412959][ T392] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.083709][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.092362][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.129621][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 96.138198][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 96.169756][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.176644][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.221190][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 96.229879][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 96.249870][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.256846][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.295835][ T407] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 96.403217][ T2409] device syzkaller0 entered promiscuous mode [ 96.453256][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 96.465350][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 96.484222][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 96.515883][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 96.653595][ T2429] EXT4-fs warning (device sda1): ext4_group_extend:1835: need to use ext2online to resize further [ 96.693818][ T2426] device syzkaller0 entered promiscuous mode [ 96.749784][ T407] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 96.758435][ T407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 96.778515][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 96.787938][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 96.832531][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 96.851900][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 96.887279][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 96.896013][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 96.911208][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 96.919922][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 97.686551][ T23] audit: type=1400 audit(1719349510.180:125): avc: denied { create } for pid=2465 comm="syz.3.699" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 97.967158][ T2463] ÿÿÿÿÿÿ: renamed from bridge0 [ 98.357769][ T2475] EXT4-fs warning (device sda1): ext4_group_extend:1835: need to use ext2online to resize further [ 99.907424][ T2510] device syzkaller0 entered promiscuous mode [ 99.998849][ T2521] EXT4-fs warning (device sda1): ext4_group_extend:1835: need to use ext2online to resize further [ 101.902950][ T2570] EXT4-fs warning (device sda1): ext4_group_extend:1835: need to use ext2online to resize further [ 103.297863][ T2626] bridge0: port 3(syz_tun) entered blocking state [ 103.374059][ T2626] bridge0: port 3(syz_tun) entered disabled state [ 103.486530][ T2626] device syz_tun entered promiscuous mode [ 103.569434][ T2626] bridge0: port 3(syz_tun) entered blocking state [ 103.575731][ T2626] bridge0: port 3(syz_tun) entered forwarding state [ 104.357049][ T23] audit: type=1400 audit(1719349516.810:126): avc: denied { ioctl } for pid=2653 comm="syz.4.765" path="socket:[21754]" dev="sockfs" ino=21754 ioctlcmd=0x89e1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 104.999010][ T2684] FAULT_INJECTION: forcing a failure. [ 104.999010][ T2684] name failslab, interval 1, probability 0, space 0, times 0 [ 105.011516][ T2684] CPU: 0 PID: 2684 Comm: syz.2.775 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 105.020982][ T2684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 105.030874][ T2684] Call Trace: [ 105.034024][ T2684] dump_stack+0x1d8/0x241 [ 105.038187][ T2684] ? panic+0x89d/0x89d [ 105.042094][ T2684] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 105.047982][ T2684] ? dev_queue_xmit+0x20/0x20 [ 105.052475][ T2684] should_fail+0x71f/0x880 [ 105.056721][ T2684] ? perf_trace_kmem_alloc+0xf2/0x130 [ 105.061942][ T2684] ? setup_fault_attr+0x3d0/0x3d0 [ 105.066803][ T2684] ? skb_clone+0x1c0/0x360 [ 105.071042][ T2684] should_failslab+0x5/0x20 [ 105.075391][ T2684] kmem_cache_alloc+0x28/0x250 [ 105.080074][ T2684] skb_clone+0x1c0/0x360 [ 105.084171][ T2684] bpf_clone_redirect+0xa2/0x350 [ 105.088937][ T2684] bpf_prog_973cd02a7a0e8181+0xb0d/0x1000 [ 105.094489][ T2684] ? rcu_preempt_deferred_qs_irqrestore+0x7a2/0xb50 [ 105.100927][ T2684] ? kmem_cache_alloc+0xd9/0x250 [ 105.105673][ T2684] ? build_skb+0x26/0x440 [ 105.109847][ T2684] ? bpf_prog_test_run_skb+0x302/0xf00 [ 105.115142][ T2684] ? __se_sys_bpf+0x2e37/0xbcb0 [ 105.119831][ T2684] ? rcu_read_unlock_special+0x10b/0x5a0 [ 105.125294][ T2684] ? preempt_schedule+0xd9/0xe0 [ 105.129993][ T2684] ? schedule_preempt_disabled+0x20/0x20 [ 105.135450][ T2684] ? __rcu_read_unlock+0x110/0x110 [ 105.140407][ T2684] ? ktime_get+0xf9/0x130 [ 105.144571][ T2684] bpf_test_run+0x2ae/0x6c0 [ 105.148920][ T2684] ? bpf_ctx_init+0x1a0/0x1a0 [ 105.153417][ T2684] ? build_skb+0x259/0x440 [ 105.157679][ T2684] bpf_prog_test_run_skb+0x73c/0xf00 [ 105.162810][ T2684] ? __bpf_trace_bpf_test_finish+0x20/0x20 [ 105.168441][ T2684] ? __bpf_prog_get+0x296/0x310 [ 105.173124][ T2684] ? __bpf_trace_bpf_test_finish+0x20/0x20 [ 105.178766][ T2684] __se_sys_bpf+0x2e37/0xbcb0 [ 105.183271][ T2684] ? 0xffffffffa0050000 [ 105.187271][ T2684] ? stack_trace_save+0x1c0/0x1c0 [ 105.192130][ T2684] ? __kernel_text_address+0x94/0x100 [ 105.197339][ T2684] ? unwind_get_return_address+0x49/0x80 [ 105.202811][ T2684] ? arch_stack_walk+0xf5/0x140 [ 105.207584][ T2684] ? _kstrtoull+0x390/0x4a0 [ 105.212019][ T2684] ? __x64_sys_bpf+0x80/0x80 [ 105.216451][ T2684] ? kstrtouint_from_user+0x20a/0x2a0 [ 105.221661][ T2684] ? kstrtol_from_user+0x310/0x310 [ 105.226609][ T2684] ? get_pid_task+0xde/0x130 [ 105.231027][ T2684] ? proc_fail_nth_write+0x20b/0x290 [ 105.236147][ T2684] ? proc_fail_nth_read+0x210/0x210 [ 105.241186][ T2684] ? proc_fail_nth_read+0x210/0x210 [ 105.246219][ T2684] ? memset+0x1f/0x40 [ 105.250035][ T2684] ? fsnotify+0x1280/0x1340 [ 105.254378][ T2684] ? __kernel_write+0x350/0x350 [ 105.259068][ T2684] ? check_preemption_disabled+0x9f/0x320 [ 105.264640][ T2684] ? debug_smp_processor_id+0x20/0x20 [ 105.269834][ T2684] ? __fsnotify_parent+0x310/0x310 [ 105.274790][ T2684] ? __sb_end_write+0xc4/0x120 [ 105.279374][ T2684] ? vfs_write+0x41a/0x4e0 [ 105.283632][ T2684] ? fput_many+0x15e/0x1b0 [ 105.287880][ T2684] ? check_preemption_disabled+0x153/0x320 [ 105.293539][ T2684] ? __do_page_fault+0x725/0xbb0 [ 105.298304][ T2684] do_syscall_64+0xca/0x1c0 [ 105.302654][ T2684] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 105.308360][ T2684] RIP: 0033:0x7fd59a4fdd39 [ 105.312624][ T2684] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 105.332141][ T2684] RSP: 002b:00007fd59977f048 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 105.340388][ T2684] RAX: ffffffffffffffda RBX: 00007fd59a68bfa0 RCX: 00007fd59a4fdd39 [ 105.348193][ T2684] RDX: 000000000000002c RSI: 0000000020000080 RDI: 000000000000000a [ 105.356005][ T2684] RBP: 00007fd59977f0a0 R08: 0000000000000000 R09: 0000000000000000 [ 105.363815][ T2684] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 105.371645][ T2684] R13: 000000000000000b R14: 00007fd59a68bfa0 R15: 00007ffc0b1134e8 [ 113.824477][ T23] audit: type=1400 audit(1719349526.320:127): avc: denied { remove_name } for pid=143 comm="syslogd" name="messages" dev="tmpfs" ino=9930 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 113.857805][ T23] audit: type=1400 audit(1719349526.320:128): avc: denied { rename } for pid=143 comm="syslogd" name="messages" dev="tmpfs" ino=9930 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 115.844326][ T23] audit: type=1400 audit(1719349528.340:129): avc: denied { ioctl } for pid=3033 comm="syz.4.901" path="net:[4026532552]" dev="nsfs" ino=4026532552 ioctlcmd=0xb701 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 115.913844][ T3035] : renamed from bond_slave_0 [ 116.359125][ T3045] device syzkaller0 entered promiscuous mode [ 118.395153][ T3130] device wg2 entered promiscuous mode [ 118.697338][ T3145] device lo entered promiscuous mode [ 119.090936][ T3154] device lo entered promiscuous mode [ 119.333082][ T23] audit: type=1400 audit(1719349531.830:130): avc: denied { create } for pid=3155 comm="syz.1.944" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 122.261115][ T3268] FAULT_INJECTION: forcing a failure. [ 122.261115][ T3268] name failslab, interval 1, probability 0, space 0, times 0 [ 122.308920][ T3268] CPU: 1 PID: 3268 Comm: syz.0.977 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 122.318476][ T3268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 122.328369][ T3268] Call Trace: [ 122.331516][ T3268] dump_stack+0x1d8/0x241 [ 122.335681][ T3268] ? panic+0x89d/0x89d [ 122.339589][ T3268] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 122.345237][ T3268] should_fail+0x71f/0x880 [ 122.349489][ T3268] ? setup_fault_attr+0x3d0/0x3d0 [ 122.354354][ T3268] ? ext4_getfsmap_datadev+0xf2c/0x2740 [ 122.359719][ T3268] should_failslab+0x5/0x20 [ 122.364069][ T3268] kmem_cache_alloc_trace+0x28/0x260 [ 122.369188][ T3268] ext4_getfsmap_datadev+0xf2c/0x2740 [ 122.374401][ T3268] ? __kernel_text_address+0x94/0x100 [ 122.379610][ T3268] ? ext4_getfsmap+0x1100/0x1100 [ 122.384386][ T3268] ? stack_trace_save+0x118/0x1c0 [ 122.389242][ T3268] ? ext4_getfsmap+0x1100/0x1100 [ 122.394009][ T3268] ext4_getfsmap+0xd4e/0x1100 [ 122.398538][ T3268] ? ext4_fsmap_to_internal+0x200/0x200 [ 122.403925][ T3268] ? ext4_getfsmap+0x1100/0x1100 [ 122.408686][ T3268] ? get_reg+0x105/0x220 [ 122.412762][ T3268] ? trace_ext4_getfsmap_high_key+0x190/0x190 [ 122.418683][ T3268] ? unwind_next_frame+0x176a/0x1ea0 [ 122.423789][ T3268] ? trace_ext4_getfsmap_high_key+0x1f/0x190 [ 122.429596][ T3268] ext4_ioctl+0x354a/0x3ff0 [ 122.433943][ T3268] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 122.439751][ T3268] ? __fsnotify_parent+0x310/0x310 [ 122.444701][ T3268] ? asan.module_dtor+0x20/0x20 [ 122.449380][ T3268] ? preempt_count_add+0x8f/0x180 [ 122.454246][ T3268] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 122.460147][ T3268] ? mntput_no_expire+0x108/0x6d0 [ 122.465012][ T3268] ? do_dentry_open+0xcad/0x1130 [ 122.469791][ T3268] ? check_preemption_disabled+0x9f/0x320 [ 122.475343][ T3268] ? 0xffffffffa0050000 [ 122.479356][ T3268] ? avc_has_extended_perms+0xb03/0x1120 [ 122.484801][ T3268] ? _kstrtoull+0x390/0x4a0 [ 122.489151][ T3268] ? kstrtouint_from_user+0x20a/0x2a0 [ 122.494351][ T3268] ? avc_flush+0x1f0/0x1f0 [ 122.498610][ T3268] ? get_pid_task+0xde/0x130 [ 122.503047][ T3268] ? memset+0x1f/0x40 [ 122.506842][ T3268] ? fsnotify+0x1280/0x1340 [ 122.511185][ T3268] ? asan.module_dtor+0x20/0x20 [ 122.515878][ T3268] do_vfs_ioctl+0x742/0x1720 [ 122.520314][ T3268] ? ioctl_preallocate+0x250/0x250 [ 122.525260][ T3268] ? __fget+0x407/0x490 [ 122.529253][ T3268] ? fget_many+0x20/0x20 [ 122.533319][ T3268] ? debug_smp_processor_id+0x20/0x20 [ 122.538533][ T3268] ? security_file_ioctl+0x7d/0xa0 [ 122.543481][ T3268] __x64_sys_ioctl+0xd4/0x110 [ 122.547994][ T3268] do_syscall_64+0xca/0x1c0 [ 122.552338][ T3268] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 122.558055][ T3268] RIP: 0033:0x7f9f0ee56d39 [ 122.562310][ T3268] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 122.581744][ T3268] RSP: 002b:00007f9f0e0d8048 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 122.589993][ T3268] RAX: ffffffffffffffda RBX: 00007f9f0efe4fa0 RCX: 00007f9f0ee56d39 [ 122.597803][ T3268] RDX: 0000000020000040 RSI: 00000000c0c0583b RDI: 0000000000000003 [ 122.605612][ T3268] RBP: 00007f9f0e0d80a0 R08: 0000000000000000 R09: 0000000000000000 [ 122.613424][ T3268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 122.621243][ T3268] R13: 000000000000000b R14: 00007f9f0efe4fa0 R15: 00007fff68008428 [ 123.643758][ T3290] device syzkaller0 entered promiscuous mode [ 124.161701][ T3320] FAULT_INJECTION: forcing a failure. [ 124.161701][ T3320] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 124.174839][ T3320] CPU: 0 PID: 3320 Comm: syz.0.994 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 124.184384][ T3320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 124.194268][ T3320] Call Trace: [ 124.197477][ T3320] dump_stack+0x1d8/0x241 [ 124.201581][ T3320] ? panic+0x89d/0x89d [ 124.205496][ T3320] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 124.211128][ T3320] ? check_preemption_disabled+0x9f/0x320 [ 124.216691][ T3320] ? __unwind_start+0x708/0x890 [ 124.221381][ T3320] should_fail+0x71f/0x880 [ 124.225647][ T3320] ? setup_fault_attr+0x3d0/0x3d0 [ 124.230485][ T3320] ? __kernel_text_address+0x94/0x100 [ 124.235699][ T3320] ? setup_fault_attr+0x3d0/0x3d0 [ 124.240557][ T3320] ? unwind_get_return_address+0x49/0x80 [ 124.246031][ T3320] __alloc_pages_nodemask+0x1b4/0x840 [ 124.251248][ T3320] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 124.256612][ T3320] ? _raw_spin_lock+0xa4/0x1b0 [ 124.261214][ T3320] ? _raw_spin_trylock_bh+0x190/0x190 [ 124.266419][ T3320] ? kmem_cache_alloc+0xd9/0x250 [ 124.271200][ T3320] pte_alloc_one+0x1b/0xb0 [ 124.275450][ T3320] __pte_alloc+0x1d/0x1c0 [ 124.279621][ T3320] copy_page_range+0x1c24/0x26f0 [ 124.284427][ T3320] ? pfn_valid+0x1b0/0x1b0 [ 124.288913][ T3320] ? vma_interval_tree_augment_rotate+0x1c0/0x1c0 [ 124.295156][ T3320] ? memset+0x1f/0x40 [ 124.298972][ T3320] copy_mm+0xb23/0x10d0 [ 124.302974][ T3320] ? copy_signal+0x5d0/0x5d0 [ 124.307391][ T3320] ? __init_rwsem+0xd6/0x210 [ 124.311814][ T3320] ? copy_signal+0x4b3/0x5d0 [ 124.316251][ T3320] copy_process+0x1291/0x3230 [ 124.320763][ T3320] ? proc_fail_nth_write+0x20b/0x290 [ 124.325898][ T3320] ? fork_idle+0x290/0x290 [ 124.330131][ T3320] ? memset+0x1f/0x40 [ 124.333948][ T3320] ? fsnotify+0x1280/0x1340 [ 124.338293][ T3320] ? __kernel_write+0x350/0x350 [ 124.342984][ T3320] _do_fork+0x197/0x900 [ 124.346972][ T3320] ? debug_smp_processor_id+0x20/0x20 [ 124.352180][ T3320] ? __fsnotify_parent+0x310/0x310 [ 124.357130][ T3320] ? copy_process+0x3230/0x3230 [ 124.361907][ T3320] ? __sb_end_write+0xc4/0x120 [ 124.366509][ T3320] __x64_sys_clone+0x26b/0x2c0 [ 124.371099][ T3320] ? fput_many+0x15e/0x1b0 [ 124.375365][ T3320] ? __ia32_sys_vfork+0x110/0x110 [ 124.380228][ T3320] ? __do_page_fault+0x725/0xbb0 [ 124.384995][ T3320] do_syscall_64+0xca/0x1c0 [ 124.389337][ T3320] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 124.395052][ T3320] RIP: 0033:0x7f9f0ee56d39 [ 124.399312][ T3320] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 124.418746][ T3320] RSP: 002b:00007f9f0e0d7ff8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 124.426998][ T3320] RAX: ffffffffffffffda RBX: 00007f9f0efe4fa0 RCX: 00007f9f0ee56d39 [ 124.434798][ T3320] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 124.442614][ T3320] RBP: 00007f9f0e0d80a0 R08: 0000000000000000 R09: 0000000000000000 [ 124.450426][ T3320] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 124.458242][ T3320] R13: 000000000000000b R14: 00007f9f0efe4fa0 R15: 00007fff68008428 [ 128.198788][ T3444] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.234838][ T3444] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.699998][ T23] audit: type=1400 audit(1719349541.200:131): avc: denied { create } for pid=3454 comm="syz.0.1041" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 128.739830][ T3450] ÿÿÿÿÿÿ: renamed from bridge0 [ 129.427319][ T23] audit: type=1400 audit(1719349541.900:132): avc: denied { create } for pid=3475 comm="syz.0.1049" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 129.879379][ T3493] device syzkaller0 entered promiscuous mode [ 130.717095][ T23] audit: type=1400 audit(1719349543.210:133): avc: denied { create } for pid=3528 comm="syz.2.1067" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=irda_socket permissive=1 [ 131.031129][ T3539] bridge0: port 3(syz_tun) entered disabled state [ 131.046360][ T3539] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.082840][ T3539] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.497454][ T3548] ÿÿÿÿÿÿ: renamed from bridge0 [ 132.194730][ T3570] ip6_tunnel: non-ECT from 0000:0000:0000:0e40:0000:ffff:9ff5:7b00 with DS=0x31 [ 132.956872][ T3593] device wg2 entered promiscuous mode [ 134.748696][ T3647] syz.3.1101[3647] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 134.748807][ T3647] syz.3.1101[3647] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 134.801729][ T3647] syz.3.1101[3647] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 134.823322][ T3647] syz.3.1101[3647] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 134.900484][ T3649] syz.3.1101[3649] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 134.928147][ T3649] syz.3.1101[3649] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 135.402852][ T1732] cgroup: fork rejected by pids controller in /syz3 [ 135.756701][ T3657] device wg2 left promiscuous mode [ 135.974214][ T3678] syz.0.1113[3678] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 135.974329][ T3678] syz.0.1113[3678] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 136.451581][ T23] audit: type=1400 audit(1719349548.950:134): avc: denied { sys_ptrace } for pid=3687 comm="syz.2.1116" capability=19 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 137.154881][ T3715] device syzkaller0 entered promiscuous mode [ 137.751203][ T392] device bridge_slave_1 left promiscuous mode [ 137.757284][ T392] ÿÿÿÿÿÿ: port 2(bridge_slave_1) entered disabled state [ 137.791838][ T392] device bridge_slave_0 left promiscuous mode [ 137.868825][ T392] ÿÿÿÿÿÿ: port 1(bridge_slave_0) entered disabled state [ 138.062897][ T3756] syz.2.1136[3756] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 138.063021][ T3756] syz.2.1136[3756] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 138.340387][ T3738] device syzkaller0 entered promiscuous mode [ 138.367731][ T3754] : renamed from bond_slave_0 [ 138.648177][ T3694] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.675412][ T3694] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.684329][ T3694] device bridge_slave_0 entered promiscuous mode [ 138.693824][ T3694] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.715202][ T3694] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.723839][ T3694] device bridge_slave_1 entered promiscuous mode [ 139.020330][ T3694] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.027225][ T3694] bridge0: port 2(bridge_slave_1) entered forwarding state [ 139.165476][ T468] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.187275][ T468] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 139.326035][ T468] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 139.380532][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 139.395741][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 139.429339][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.436206][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 139.459678][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 139.468232][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.475126][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 139.756414][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 139.847295][ T342] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 140.106801][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 140.140464][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 140.180068][ T374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 140.188231][ T374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 140.319033][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 140.353841][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 140.452698][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 140.482708][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 140.541968][ T374] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 140.551250][ T374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 142.139837][ T3852] bpf_get_probe_write_proto: 2 callbacks suppressed [ 142.139859][ T3852] syz.1.1166[3852] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 142.139980][ T3852] syz.1.1166[3852] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 143.297064][ T3865] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.347922][ T3865] bridge0: port 1(bridge_slave_0) entered disabled state [ 143.361404][ T3865] device bridge_slave_0 entered promiscuous mode [ 143.400972][ T3865] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.407848][ T3865] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.424821][ T3865] device bridge_slave_1 entered promiscuous mode [ 143.841245][ T9] device bridge_slave_1 left promiscuous mode [ 143.847298][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.946907][ T9] device bridge_slave_0 left promiscuous mode [ 143.963071][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 143.989509][ T23] audit: type=1400 audit(1719349556.490:135): avc: denied { create } for pid=3920 comm="syz.2.1194" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 144.753128][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 144.761637][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 144.812324][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 144.850411][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 144.859053][ T419] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.865918][ T419] bridge0: port 1(bridge_slave_0) entered forwarding state [ 144.918169][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 144.927758][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 144.947327][ T419] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.954238][ T419] bridge0: port 2(bridge_slave_1) entered forwarding state [ 145.023223][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 145.071413][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 145.097463][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 145.126180][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 145.146882][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 145.195352][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 145.225196][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 145.257650][ T3979] FAULT_INJECTION: forcing a failure. [ 145.257650][ T3979] name failslab, interval 1, probability 0, space 0, times 0 [ 145.270770][ T3979] CPU: 1 PID: 3979 Comm: syz.1.1216 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 145.280402][ T3979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 145.290291][ T3979] Call Trace: [ 145.293442][ T3979] dump_stack+0x1d8/0x241 [ 145.297602][ T3979] ? panic+0x89d/0x89d [ 145.301509][ T3979] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 145.307153][ T3979] ? dev_queue_xmit+0x20/0x20 [ 145.311668][ T3979] should_fail+0x71f/0x880 [ 145.315922][ T3979] ? setup_fault_attr+0x3d0/0x3d0 [ 145.320782][ T3979] ? skb_clone+0x1c0/0x360 [ 145.325034][ T3979] should_failslab+0x5/0x20 [ 145.329368][ T3979] kmem_cache_alloc+0x28/0x250 [ 145.333969][ T3979] skb_clone+0x1c0/0x360 [ 145.338058][ T3979] bpf_clone_redirect+0xa2/0x350 [ 145.342829][ T3979] bpf_prog_973cd02a7a0e8181+0xce9/0x1000 [ 145.348384][ T3979] ? rcu_preempt_deferred_qs_irqrestore+0x7a2/0xb50 [ 145.354812][ T3979] ? kmem_cache_alloc+0xd9/0x250 [ 145.359568][ T3979] ? build_skb+0x26/0x440 [ 145.363739][ T3979] ? bpf_prog_test_run_skb+0x302/0xf00 [ 145.369041][ T3979] ? __se_sys_bpf+0x2e37/0xbcb0 [ 145.373734][ T3979] ? rcu_read_unlock_special+0x10b/0x5a0 [ 145.379208][ T3979] ? preempt_schedule+0xd9/0xe0 [ 145.383882][ T3979] ? schedule_preempt_disabled+0x20/0x20 [ 145.389350][ T3979] ? __rcu_read_unlock+0x110/0x110 [ 145.394312][ T3979] ? ktime_get+0xf9/0x130 [ 145.398549][ T3979] bpf_test_run+0x2ae/0x6c0 [ 145.402903][ T3979] ? bpf_ctx_init+0x1a0/0x1a0 [ 145.407401][ T3979] ? build_skb+0x259/0x440 [ 145.411661][ T3979] bpf_prog_test_run_skb+0x73c/0xf00 [ 145.416790][ T3979] ? __bpf_trace_bpf_test_finish+0x20/0x20 [ 145.422421][ T3979] ? __bpf_prog_get+0x296/0x310 [ 145.427105][ T3979] ? __bpf_trace_bpf_test_finish+0x20/0x20 [ 145.432762][ T3979] __se_sys_bpf+0x2e37/0xbcb0 [ 145.437259][ T3979] ? 0xffffffffa0050000 [ 145.441257][ T3979] ? stack_trace_save+0x1c0/0x1c0 [ 145.446116][ T3979] ? __kernel_text_address+0x94/0x100 [ 145.451324][ T3979] ? unwind_get_return_address+0x49/0x80 [ 145.456795][ T3979] ? arch_stack_walk+0xf5/0x140 [ 145.461483][ T3979] ? _kstrtoull+0x390/0x4a0 [ 145.465825][ T3979] ? __x64_sys_bpf+0x80/0x80 [ 145.470251][ T3979] ? kstrtouint_from_user+0x20a/0x2a0 [ 145.475459][ T3979] ? kstrtol_from_user+0x310/0x310 [ 145.480408][ T3979] ? get_pid_task+0xde/0x130 [ 145.484827][ T3979] ? proc_fail_nth_write+0x20b/0x290 [ 145.489948][ T3979] ? proc_fail_nth_read+0x210/0x210 [ 145.494983][ T3979] ? proc_fail_nth_read+0x210/0x210 [ 145.500023][ T3979] ? memset+0x1f/0x40 [ 145.503835][ T3979] ? fsnotify+0x1280/0x1340 [ 145.508180][ T3979] ? __kernel_write+0x350/0x350 [ 145.512863][ T3979] ? check_preemption_disabled+0x9f/0x320 [ 145.518421][ T3979] ? debug_smp_processor_id+0x20/0x20 [ 145.523628][ T3979] ? __fsnotify_parent+0x310/0x310 [ 145.528692][ T3979] ? __sb_end_write+0xc4/0x120 [ 145.533333][ T3979] ? vfs_write+0x41a/0x4e0 [ 145.537586][ T3979] ? fput_many+0x15e/0x1b0 [ 145.541840][ T3979] ? check_preemption_disabled+0x153/0x320 [ 145.547495][ T3979] ? __do_page_fault+0x725/0xbb0 [ 145.552259][ T3979] do_syscall_64+0xca/0x1c0 [ 145.556602][ T3979] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 145.562317][ T3979] RIP: 0033:0x7f42b9dc2d39 [ 145.566575][ T3979] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 145.586095][ T3979] RSP: 002b:00007f42b9044048 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 145.594349][ T3979] RAX: ffffffffffffffda RBX: 00007f42b9f50fa0 RCX: 00007f42b9dc2d39 [ 145.602325][ T3979] RDX: 000000000000002c RSI: 0000000020000080 RDI: 000000000000000a [ 145.610139][ T3979] RBP: 00007f42b90440a0 R08: 0000000000000000 R09: 0000000000000000 [ 145.617958][ T3979] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 145.625770][ T3979] R13: 000000000000000b R14: 00007f42b9f50fa0 R15: 00007fffa3adf5d8 [ 145.649351][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 145.657542][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 145.720378][ T468] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 145.730236][ T468] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 145.779223][ T468] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 145.797430][ T468] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 145.831814][ T374] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 145.848032][ T374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 146.242188][ T4002] device pim6reg1 entered promiscuous mode [ 146.772829][ T4044] syz.0.1235[4044] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 146.772952][ T4044] syz.0.1235[4044] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 154.919320][ T4322] syz.4.1328[4322] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 154.964400][ T4322] syz.4.1328[4322] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 158.031454][ T4386] device syzkaller0 entered promiscuous mode [ 159.371670][ T4444] device sit0 entered promiscuous mode [ 161.850406][ T4463] device lo entered promiscuous mode [ 162.296561][ T23] audit: type=1400 audit(1719349574.790:136): avc: denied { create } for pid=4511 comm="syz.3.1392" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 162.635110][ T4522] device sit0 left promiscuous mode [ 162.719959][ T4522] device sit0 entered promiscuous mode [ 166.261686][ T4589] device sit0 entered promiscuous mode [ 168.553146][ T4596] device pim6reg1 entered promiscuous mode [ 169.140663][ T4625] FAULT_INJECTION: forcing a failure. [ 169.140663][ T4625] name failslab, interval 1, probability 0, space 0, times 0 [ 169.155466][ T4625] CPU: 1 PID: 4625 Comm: syz.4.1428 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 169.165099][ T4625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 169.174989][ T4625] Call Trace: [ 169.178138][ T4625] dump_stack+0x1d8/0x241 [ 169.182297][ T4625] ? panic+0x89d/0x89d [ 169.186213][ T4625] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 169.191856][ T4625] should_fail+0x71f/0x880 [ 169.196111][ T4625] ? setup_fault_attr+0x3d0/0x3d0 [ 169.200976][ T4625] ? ext4_getfsmap_datadev+0x1110/0x2740 [ 169.206424][ T4625] should_failslab+0x5/0x20 [ 169.210851][ T4625] kmem_cache_alloc_trace+0x28/0x260 [ 169.215987][ T4625] ext4_getfsmap_datadev+0x1110/0x2740 [ 169.221281][ T4625] ? __kernel_text_address+0x94/0x100 [ 169.226489][ T4625] ? ext4_getfsmap+0x1100/0x1100 [ 169.231255][ T4625] ? stack_trace_save+0x118/0x1c0 [ 169.236118][ T4625] ? ext4_getfsmap+0x1100/0x1100 [ 169.240907][ T4625] ext4_getfsmap+0xd4e/0x1100 [ 169.245418][ T4625] ? ext4_fsmap_to_internal+0x200/0x200 [ 169.250797][ T4625] ? ext4_getfsmap+0x1100/0x1100 [ 169.255555][ T4625] ? get_reg+0x105/0x220 [ 169.259637][ T4625] ? trace_ext4_getfsmap_high_key+0x190/0x190 [ 169.265560][ T4625] ? unwind_next_frame+0x176a/0x1ea0 [ 169.270669][ T4625] ? trace_ext4_getfsmap_high_key+0x1f/0x190 [ 169.276478][ T4625] ext4_ioctl+0x354a/0x3ff0 [ 169.280822][ T4625] ? unwind_get_return_address_ptr+0xa0/0xa0 [ 169.286631][ T4625] ? __fsnotify_parent+0x310/0x310 [ 169.291580][ T4625] ? asan.module_dtor+0x20/0x20 [ 169.296259][ T4625] ? preempt_count_add+0x8f/0x180 [ 169.301126][ T4625] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 169.307028][ T4625] ? mntput_no_expire+0x108/0x6d0 [ 169.311891][ T4625] ? do_dentry_open+0xcad/0x1130 [ 169.316668][ T4625] ? check_preemption_disabled+0x9f/0x320 [ 169.322218][ T4625] ? 0xffffffffa0050000 [ 169.326405][ T4625] ? avc_has_extended_perms+0xb03/0x1120 [ 169.331953][ T4625] ? _kstrtoull+0x390/0x4a0 [ 169.336290][ T4625] ? kstrtouint_from_user+0x20a/0x2a0 [ 169.341580][ T4625] ? avc_flush+0x1f0/0x1f0 [ 169.345847][ T4625] ? get_pid_task+0xde/0x130 [ 169.350256][ T4625] ? check_preemption_disabled+0x9f/0x320 [ 169.355816][ T4625] ? debug_smp_processor_id+0x20/0x20 [ 169.361021][ T4625] ? htab_map_hash+0x2d5/0x6c0 [ 169.365628][ T4625] ? ktime_get_mono_fast_ns+0x19c/0x1c0 [ 169.371003][ T4625] ? asan.module_dtor+0x20/0x20 [ 169.375691][ T4625] do_vfs_ioctl+0x742/0x1720 [ 169.380129][ T4625] ? ioctl_preallocate+0x250/0x250 [ 169.385078][ T4625] ? __fget+0x407/0x490 [ 169.389061][ T4625] ? fget_many+0x20/0x20 [ 169.393219][ T4625] ? do_syscall_64+0x1c0/0x1c0 [ 169.397826][ T4625] ? security_file_ioctl+0x7d/0xa0 [ 169.402772][ T4625] __x64_sys_ioctl+0xd4/0x110 [ 169.407282][ T4625] do_syscall_64+0xca/0x1c0 [ 169.411634][ T4625] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 169.417347][ T4625] RIP: 0033:0x7f0137d2fd39 [ 169.421602][ T4625] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 169.441048][ T4625] RSP: 002b:00007f0136fb1048 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 169.449289][ T4625] RAX: ffffffffffffffda RBX: 00007f0137ebdfa0 RCX: 00007f0137d2fd39 [ 169.457096][ T4625] RDX: 0000000020000040 RSI: 00000000c0c0583b RDI: 0000000000000003 [ 169.464908][ T4625] RBP: 00007f0136fb10a0 R08: 0000000000000000 R09: 0000000000000000 [ 169.472713][ T4625] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 169.480533][ T4625] R13: 000000000000000b R14: 00007f0137ebdfa0 R15: 00007ffd4f678fc8 [ 169.951914][ T4642] device syzkaller0 entered promiscuous mode [ 170.259914][ T4655] device sit0 entered promiscuous mode [ 170.393182][ T4662] FAULT_INJECTION: forcing a failure. [ 170.393182][ T4662] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 170.407397][ T4662] CPU: 0 PID: 4662 Comm: syz.2.1440 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 170.417029][ T4662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 170.426914][ T4662] Call Trace: [ 170.430064][ T4662] dump_stack+0x1d8/0x241 [ 170.434226][ T4662] ? panic+0x89d/0x89d [ 170.438138][ T4662] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 170.443776][ T4662] ? check_preemption_disabled+0x9f/0x320 [ 170.449329][ T4662] ? __unwind_start+0x708/0x890 [ 170.454025][ T4662] should_fail+0x71f/0x880 [ 170.458290][ T4662] ? setup_fault_attr+0x3d0/0x3d0 [ 170.463217][ T4662] ? __kernel_text_address+0x94/0x100 [ 170.468440][ T4662] ? setup_fault_attr+0x3d0/0x3d0 [ 170.473290][ T4662] ? unwind_get_return_address+0x49/0x80 [ 170.478762][ T4662] __alloc_pages_nodemask+0x1b4/0x840 [ 170.483976][ T4662] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 170.489349][ T4662] ? _raw_spin_lock+0xa4/0x1b0 [ 170.493946][ T4662] ? _raw_spin_trylock_bh+0x190/0x190 [ 170.499159][ T4662] ? kmem_cache_alloc+0xd9/0x250 [ 170.503934][ T4662] pte_alloc_one+0x1b/0xb0 [ 170.508183][ T4662] __pte_alloc+0x1d/0x1c0 [ 170.512348][ T4662] copy_page_range+0x1c24/0x26f0 [ 170.517156][ T4662] ? pfn_valid+0x1b0/0x1b0 [ 170.521386][ T4662] ? vma_interval_tree_augment_rotate+0x1c0/0x1c0 [ 170.527627][ T4662] ? memset+0x1f/0x40 [ 170.531448][ T4662] copy_mm+0xb23/0x10d0 [ 170.535444][ T4662] ? copy_signal+0x5d0/0x5d0 [ 170.539861][ T4662] ? __init_rwsem+0xd6/0x210 [ 170.544288][ T4662] ? copy_signal+0x4b3/0x5d0 [ 170.548728][ T4662] copy_process+0x1291/0x3230 [ 170.553235][ T4662] ? proc_fail_nth_write+0x20b/0x290 [ 170.558361][ T4662] ? fork_idle+0x290/0x290 [ 170.562605][ T4662] ? memset+0x1f/0x40 [ 170.566418][ T4662] ? fsnotify+0x1280/0x1340 [ 170.570767][ T4662] ? __kernel_write+0x350/0x350 [ 170.575454][ T4662] _do_fork+0x197/0x900 [ 170.579443][ T4662] ? debug_smp_processor_id+0x20/0x20 [ 170.584646][ T4662] ? __fsnotify_parent+0x310/0x310 [ 170.589604][ T4662] ? copy_process+0x3230/0x3230 [ 170.594374][ T4662] ? __sb_end_write+0xc4/0x120 [ 170.598989][ T4662] __x64_sys_clone+0x26b/0x2c0 [ 170.603572][ T4662] ? fput_many+0x15e/0x1b0 [ 170.607834][ T4662] ? __ia32_sys_vfork+0x110/0x110 [ 170.612704][ T4662] ? __do_page_fault+0x725/0xbb0 [ 170.617465][ T4662] do_syscall_64+0xca/0x1c0 [ 170.621814][ T4662] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 170.627522][ T4662] RIP: 0033:0x7fd59a4fdd39 [ 170.631782][ T4662] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 170.651217][ T4662] RSP: 002b:00007fd59977eff8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 170.659470][ T4662] RAX: ffffffffffffffda RBX: 00007fd59a68bfa0 RCX: 00007fd59a4fdd39 [ 170.667271][ T4662] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 170.675088][ T4662] RBP: 00007fd59977f0a0 R08: 0000000000000000 R09: 0000000000000000 [ 170.682896][ T4662] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 170.690716][ T4662] R13: 000000000000000b R14: 00007fd59a68bfa0 R15: 00007ffc0b1134e8 [ 174.111267][ T4737] device sit0 left promiscuous mode [ 174.292999][ T4746] device sit0 entered promiscuous mode [ 178.864211][ T4794] syz.1.1482[4794] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 180.586683][ T4834] device syzkaller0 entered promiscuous mode [ 181.908676][ T4896] ip6_tunnel: non-ECT from 0000:0000:0000:fe80:0000:ffff:9ff5:7b00 with DS=0x31 [ 185.765527][ T4990] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.798633][ T4990] bridge0: port 1(bridge_slave_0) entered disabled state [ 185.809609][ T4990] device bridge_slave_0 entered promiscuous mode [ 185.823927][ T4990] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.832562][ T4990] bridge0: port 2(bridge_slave_1) entered disabled state [ 185.843125][ T4990] device bridge_slave_1 entered promiscuous mode [ 186.601173][ T9] device bridge_slave_1 left promiscuous mode [ 186.607222][ T9] ÿÿÿÿÿÿ: port 2(bridge_slave_1) entered disabled state [ 186.630623][ T9] device bridge_slave_0 left promiscuous mode [ 186.647709][ T9] ÿÿÿÿÿÿ: port 1(bridge_slave_0) entered disabled state [ 187.195960][ T5047] device syzkaller0 entered promiscuous mode [ 187.514071][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 187.523888][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 187.550631][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 187.560470][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 187.569292][ T24] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.576187][ T24] bridge0: port 1(bridge_slave_0) entered forwarding state [ 187.584508][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 187.593354][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 187.603179][ T24] bridge0: port 2(bridge_slave_1) entered blocking state [ 187.610082][ T24] bridge0: port 2(bridge_slave_1) entered forwarding state [ 187.618018][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 187.640939][ T4694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 187.649339][ T4694] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 187.872966][ T4694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 187.890638][ T4694] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 187.923288][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 187.939864][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 187.986019][ T468] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 188.008122][ T468] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 188.084846][ T468] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 188.094704][ T468] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 188.162562][ T468] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 188.172177][ T468] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 188.217348][ T4694] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 188.231819][ T4694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 189.024088][ T23] audit: type=1400 audit(1719349601.480:137): avc: denied { attach_queue } for pid=5093 comm="syz.4.1585" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 189.851544][ T23] audit: type=1400 audit(1719349602.350:138): avc: denied { create } for pid=5129 comm="syz.3.1596" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 190.786836][ T5168] device syzkaller0 entered promiscuous mode [ 193.219288][ T23] audit: type=1400 audit(1719349605.720:139): avc: denied { create } for pid=5269 comm="syz.0.1641" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ipx_socket permissive=1 [ 194.138596][ T5307] FAULT_INJECTION: forcing a failure. [ 194.138596][ T5307] name failslab, interval 1, probability 0, space 0, times 0 [ 194.151109][ T5307] CPU: 1 PID: 5307 Comm: syz.1.1654 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 194.160659][ T5307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 194.170552][ T5307] Call Trace: [ 194.173695][ T5307] dump_stack+0x1d8/0x241 [ 194.177855][ T5307] ? panic+0x89d/0x89d [ 194.181864][ T5307] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 194.187492][ T5307] ? deref_stack_reg+0x15c/0x1f0 [ 194.192274][ T5307] ? dev_queue_xmit+0x20/0x20 [ 194.196777][ T5307] ? get_reg+0x220/0x220 [ 194.200868][ T5307] should_fail+0x71f/0x880 [ 194.205121][ T5307] ? setup_fault_attr+0x3d0/0x3d0 [ 194.209968][ T5307] ? get_reg+0x105/0x220 [ 194.214060][ T5307] ? unwind_next_frame+0x1ea0/0x1ea0 [ 194.219181][ T5307] ? dst_alloc+0x154/0x4c0 [ 194.223428][ T5307] should_failslab+0x5/0x20 [ 194.227770][ T5307] kmem_cache_alloc+0x28/0x250 [ 194.232382][ T5307] dst_alloc+0x154/0x4c0 [ 194.236454][ T5307] ip_route_output_key_hash_rcu+0x1021/0x2190 [ 194.242362][ T5307] ? ip_route_output_key_hash+0x230/0x230 [ 194.247917][ T5307] ip_route_output_flow+0x142/0x330 [ 194.252942][ T5307] ? ipv4_sk_update_pmtu+0x1ed0/0x1ed0 [ 194.258240][ T5307] ? check_preemption_disabled+0x9f/0x320 [ 194.263806][ T5307] ip_tunnel_xmit+0xa3e/0x2690 [ 194.268409][ T5307] ? skb_network_protocol+0x4c3/0x7a0 [ 194.273597][ T5307] ? ip_tunnel_xmit+0x1b1/0x2690 [ 194.278387][ T5307] ? tnl_update_pmtu+0xbb0/0xbb0 [ 194.283156][ T5307] ? gre_build_header+0x23f/0x7a0 [ 194.288022][ T5307] ipgre_xmit+0x81a/0xbf0 [ 194.292196][ T5307] dev_hard_start_xmit+0x1b7/0x6b0 [ 194.297125][ T5307] ? __se_sys_bpf+0x2e37/0xbcb0 [ 194.301815][ T5307] __dev_queue_xmit+0x14da/0x27e0 [ 194.306686][ T5307] ? dev_queue_xmit+0x20/0x20 [ 194.311195][ T5307] ? check_preemption_disabled+0x9f/0x320 [ 194.316740][ T5307] ? skb_release_data+0x385/0x640 [ 194.321602][ T5307] ? debug_smp_processor_id+0x20/0x20 [ 194.326819][ T5307] __bpf_redirect+0x78f/0xe20 [ 194.331333][ T5307] bpf_clone_redirect+0x249/0x350 [ 194.336284][ T5307] bpf_prog_973cd02a7a0e8181+0x72d/0x1000 [ 194.341847][ T5307] ? rcu_preempt_deferred_qs_irqrestore+0x7a2/0xb50 [ 194.348268][ T5307] ? kmem_cache_alloc+0xd9/0x250 [ 194.353037][ T5307] ? build_skb+0x26/0x440 [ 194.357199][ T5307] ? bpf_prog_test_run_skb+0x302/0xf00 [ 194.362494][ T5307] ? __se_sys_bpf+0x2e37/0xbcb0 [ 194.367181][ T5307] ? rcu_read_unlock_special+0x10b/0x5a0 [ 194.372652][ T5307] ? preempt_schedule+0xd9/0xe0 [ 194.377338][ T5307] ? schedule_preempt_disabled+0x20/0x20 [ 194.382798][ T5307] ? __rcu_read_unlock+0x110/0x110 [ 194.387757][ T5307] ? ktime_get+0xf9/0x130 [ 194.391919][ T5307] bpf_test_run+0x2ae/0x6c0 [ 194.396269][ T5307] ? bpf_ctx_init+0x1a0/0x1a0 [ 194.400770][ T5307] ? build_skb+0x259/0x440 [ 194.405033][ T5307] bpf_prog_test_run_skb+0x73c/0xf00 [ 194.410158][ T5307] ? __bpf_trace_bpf_test_finish+0x20/0x20 [ 194.415791][ T5307] ? __bpf_prog_get+0x296/0x310 [ 194.420478][ T5307] ? __bpf_trace_bpf_test_finish+0x20/0x20 [ 194.426118][ T5307] __se_sys_bpf+0x2e37/0xbcb0 [ 194.430623][ T5307] ? 0xffffffffa0050000 [ 194.434623][ T5307] ? stack_trace_save+0x1c0/0x1c0 [ 194.439491][ T5307] ? __kernel_text_address+0x94/0x100 [ 194.444716][ T5307] ? unwind_get_return_address+0x49/0x80 [ 194.450162][ T5307] ? arch_stack_walk+0xf5/0x140 [ 194.454848][ T5307] ? _kstrtoull+0x390/0x4a0 [ 194.459193][ T5307] ? __x64_sys_bpf+0x80/0x80 [ 194.463615][ T5307] ? kstrtouint_from_user+0x20a/0x2a0 [ 194.468831][ T5307] ? kstrtol_from_user+0x310/0x310 [ 194.473780][ T5307] ? get_pid_task+0xde/0x130 [ 194.478196][ T5307] ? proc_fail_nth_write+0x20b/0x290 [ 194.483319][ T5307] ? proc_fail_nth_read+0x210/0x210 [ 194.488702][ T5307] ? proc_fail_nth_read+0x210/0x210 [ 194.493733][ T5307] ? memset+0x1f/0x40 [ 194.497550][ T5307] ? fsnotify+0x1280/0x1340 [ 194.501896][ T5307] ? __kernel_write+0x350/0x350 [ 194.506590][ T5307] ? check_preemption_disabled+0x9f/0x320 [ 194.512137][ T5307] ? debug_smp_processor_id+0x20/0x20 [ 194.517339][ T5307] ? __fsnotify_parent+0x310/0x310 [ 194.522301][ T5307] ? __sb_end_write+0xc4/0x120 [ 194.526896][ T5307] ? vfs_write+0x41a/0x4e0 [ 194.531144][ T5307] ? fput_many+0x15e/0x1b0 [ 194.535395][ T5307] ? check_preemption_disabled+0x153/0x320 [ 194.541058][ T5307] ? __do_page_fault+0x725/0xbb0 [ 194.545825][ T5307] do_syscall_64+0xca/0x1c0 [ 194.550164][ T5307] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 194.555888][ T5307] RIP: 0033:0x7fb13c083d39 [ 194.560135][ T5307] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 194.579563][ T5307] RSP: 002b:00007fb13b305048 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 194.588289][ T5307] RAX: ffffffffffffffda RBX: 00007fb13c211fa0 RCX: 00007fb13c083d39 [ 194.596097][ T5307] RDX: 000000000000002c RSI: 0000000020000080 RDI: 000000000000000a [ 194.603908][ T5307] RBP: 00007fb13b3050a0 R08: 0000000000000000 R09: 0000000000000000 [ 194.611720][ T5307] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 194.619537][ T5307] R13: 000000000000000b R14: 00007fb13c211fa0 R15: 00007ffcc3d246c8 [ 194.768097][ T5323] syz.2.1658[5323] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 194.768214][ T5323] syz.2.1658[5323] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 194.883459][ T5326] syz.2.1658[5326] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 198.090964][ T3709] device bridge_slave_1 left promiscuous mode [ 198.137401][ T3709] bridge0: port 2(bridge_slave_1) entered disabled state [ 198.155852][ T3709] device bridge_slave_0 left promiscuous mode [ 198.189055][ T3709] bridge0: port 1(bridge_slave_0) entered disabled state [ 198.609524][ T5405] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.635658][ T5405] bridge0: port 1(bridge_slave_0) entered disabled state [ 198.660533][ T5405] device bridge_slave_0 entered promiscuous mode [ 198.695251][ T5405] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.717394][ T5405] bridge0: port 2(bridge_slave_1) entered disabled state [ 198.736061][ T5405] device bridge_slave_1 entered promiscuous mode [ 199.182980][ T5405] bridge0: port 2(bridge_slave_1) entered blocking state [ 199.190325][ T5405] bridge0: port 2(bridge_slave_1) entered forwarding state [ 199.339418][ T356] bridge0: port 2(bridge_slave_1) entered disabled state [ 199.359144][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 199.366872][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 199.409575][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 199.418174][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 199.446395][ T18] bridge0: port 1(bridge_slave_0) entered blocking state [ 199.453402][ T18] bridge0: port 1(bridge_slave_0) entered forwarding state [ 199.476051][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 199.493739][ T18] bridge0: port 2(bridge_slave_1) entered blocking state [ 199.500653][ T18] bridge0: port 2(bridge_slave_1) entered forwarding state [ 199.610010][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 199.658958][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 199.667844][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 199.726275][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 199.742750][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 199.771901][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 199.784366][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 199.831860][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 199.851053][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 199.902625][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 199.914820][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 199.959575][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 199.968200][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 200.452021][ T5550] device sit0 left promiscuous mode [ 201.711937][ T5578] device syzkaller0 entered promiscuous mode [ 201.729606][ T5561] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.741317][ T5561] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.750258][ T5561] device bridge_slave_0 entered promiscuous mode [ 201.845034][ T5561] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.864158][ T5561] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.885303][ T5561] device bridge_slave_1 entered promiscuous mode [ 201.899784][ T9] device bridge_slave_1 left promiscuous mode [ 201.905897][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.935642][ T9] device bridge_slave_0 left promiscuous mode [ 201.980193][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 202.763306][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 202.773546][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 202.804872][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 202.827560][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 202.857121][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.864036][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 202.891679][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 202.912115][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 202.930899][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.937819][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 203.128785][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 203.151942][ T375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 203.161049][ T375] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 203.198821][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 203.207257][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 203.705449][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 203.762601][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 204.458973][ T407] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 204.467941][ T407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 204.514752][ T407] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 204.527395][ T407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 204.624167][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 204.793469][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 204.835673][ T374] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 204.869508][ T374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 207.022192][ T5668] bridge0: port 1(bridge_slave_0) entered blocking state [ 207.079362][ T5668] bridge0: port 1(bridge_slave_0) entered disabled state [ 207.087602][ T5668] device bridge_slave_0 entered promiscuous mode [ 207.361489][ T5668] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.368375][ T5668] bridge0: port 2(bridge_slave_1) entered disabled state [ 207.493069][ T5668] device bridge_slave_1 entered promiscuous mode [ 208.344696][ T3709] device bridge_slave_1 left promiscuous mode [ 208.378861][ T3709] bridge0: port 2(bridge_slave_1) entered disabled state [ 208.638841][ T3709] device bridge_slave_0 left promiscuous mode [ 208.649564][ T3709] bridge0: port 1(bridge_slave_0) entered disabled state [ 309.338655][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 309.345231][ C1] rcu: 1-...!: (1 GPs behind) idle=fc6/1/0x4000000000000004 softirq=21191/21192 fqs=4 last_accelerate: d73b/02f0, Nonlazy posted: ..D [ 309.358824][ C1] (t=10000 jiffies g=21377 q=265) [ 309.363776][ C1] rcu: rcu_preempt kthread starved for 9990 jiffies! g21377 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 309.374698][ C1] rcu: RCU grace-period kthread stack dump: [ 309.380422][ C1] rcu_preempt R running task 27552 11 2 0x80004000 [ 309.388150][ C1] Call Trace: [ 309.391302][ C1] __schedule+0xb05/0x1320 [ 309.395557][ C1] ? is_mmconf_reserved+0x430/0x430 [ 309.400571][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 309.405868][ C1] ? _raw_spin_unlock_irq+0x4a/0x60 [ 309.410906][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 309.415587][ C1] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 309.420545][ C1] schedule+0x12c/0x1d0 [ 309.424540][ C1] schedule_timeout+0x188/0x3d0 [ 309.429226][ C1] ? prepare_to_swait_event+0x35c/0x3a0 [ 309.434599][ C1] ? console_conditional_schedule+0x10/0x10 [ 309.440331][ C1] ? run_local_timers+0x160/0x160 [ 309.445198][ C1] ? finish_swait+0xa5/0x1a0 [ 309.449615][ C1] ? find_next_bit+0xc3/0x100 [ 309.454139][ C1] rcu_gp_kthread+0xea0/0x1d10 [ 309.458730][ C1] ? _raw_spin_unlock_irq+0x4a/0x60 [ 309.463768][ C1] ? dyntick_save_progress_counter+0x1b0/0x1b0 [ 309.469759][ C1] ? rcu_barrier_callback+0x50/0x50 [ 309.474789][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 309.479479][ C1] ? is_mmconf_reserved+0x430/0x430 [ 309.484520][ C1] ? __wake_up_locked+0xb7/0x110 [ 309.489285][ C1] ? __kthread_parkme+0xb0/0x1b0 [ 309.494064][ C1] kthread+0x2da/0x360 [ 309.497966][ C1] ? rcu_barrier_callback+0x50/0x50 [ 309.502998][ C1] ? kthread_blkcg+0xd0/0xd0 [ 309.507425][ C1] ret_from_fork+0x1f/0x30 [ 309.511693][ C1] NMI backtrace for cpu 1 [ 309.515845][ C1] CPU: 1 PID: 5715 Comm: syz.3.1811 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 309.525556][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 309.535450][ C1] Call Trace: [ 309.538579][ C1] [ 309.541279][ C1] dump_stack+0x1d8/0x241 [ 309.545446][ C1] ? panic+0x89d/0x89d [ 309.549351][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 309.554651][ C1] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 309.560286][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 309.564982][ C1] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 309.570875][ C1] nmi_trigger_cpumask_backtrace+0x28c/0x2d0 [ 309.576702][ C1] rcu_dump_cpu_stacks+0x183/0x280 [ 309.581642][ C1] rcu_sched_clock_irq+0xc5e/0x13f0 [ 309.586680][ C1] update_process_times+0x147/0x1b0 [ 309.591715][ C1] tick_sched_timer+0x22d/0x3c0 [ 309.596482][ C1] ? tick_setup_sched_timer+0x460/0x460 [ 309.601866][ C1] __hrtimer_run_queues+0x3e9/0xb90 [ 309.606902][ C1] ? _raw_read_lock+0x40/0x40 [ 309.611442][ C1] ? hrtimer_interrupt+0x890/0x890 [ 309.616365][ C1] ? kill_fasync+0x1f9/0x230 [ 309.620793][ C1] ? ktime_get_update_offsets_now+0x26c/0x280 [ 309.626695][ C1] hrtimer_interrupt+0x38a/0x890 [ 309.631485][ C1] smp_apic_timer_interrupt+0x110/0x460 [ 309.636850][ C1] apic_timer_interrupt+0xf/0x20 [ 309.641626][ C1] RIP: 0010:sch_direct_xmit+0x0/0xa10 [ 309.646828][ C1] Code: 1f 84 00 00 00 00 00 0f 1f 00 be 02 00 00 00 48 c7 c7 00 60 3b 86 e8 7f 1e 04 fe c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 <55> 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 e4 e0 48 81 ec e0 00 [ 309.666269][ C1] RSP: 0018:ffff8881f6f094d8 EFLAGS: 00010206 ORIG_RAX: ffffffffffffff13 [ 309.674509][ C1] RAX: ffff8881e63daf40 RBX: ffff8881f3ad5400 RCX: ffff8881f3ad5400 [ 309.682326][ C1] RDX: ffff8881da8a6000 RSI: ffff8881ef40e000 RDI: ffff8881d3a34a00 [ 309.690135][ C1] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000001 [ 309.697947][ C1] R10: ffff8881e63daf40 R11: 0000000000000002 R12: ffff8881ef40e040 [ 309.705761][ C1] R13: ffff8881da8a6000 R14: 0000000000000000 R15: 0000000000000001 [ 309.713581][ C1] ? apic_timer_interrupt+0xa/0x20 [ 309.718587][ C1] __qdisc_run+0xa14/0x1e80 [ 309.722871][ C1] ? irq_work_interrupt+0xf/0x20 [ 309.727648][ C1] qdisc_run+0xf8/0x300 [ 309.731641][ C1] __dev_queue_xmit+0xb43/0x27e0 [ 309.736406][ C1] ? irqtime_account_irq+0xb9/0x1b0 [ 309.741444][ C1] ? irq_work_interrupt+0xa/0x20 [ 309.746221][ C1] ? dev_queue_xmit+0x20/0x20 [ 309.750730][ C1] ? eth_header+0x118/0x1e0 [ 309.755061][ C1] ? asan.module_ctor+0x10/0x10 [ 309.759753][ C1] ? neigh_resolve_output+0x6ad/0x770 [ 309.764978][ C1] ip6_finish_output2+0xf9e/0x18e0 [ 309.769919][ C1] ? __ip6_finish_output+0x790/0x790 [ 309.775033][ C1] ? ip6_mtu+0xe2/0x130 [ 309.779028][ C1] ? __ip6_finish_output+0x5e4/0x790 [ 309.784158][ C1] ip6_output+0x1b3/0x430 [ 309.788317][ C1] ? asan.module_dtor+0x20/0x20 [ 309.793002][ C1] ? ip6_output+0x430/0x430 [ 309.797340][ C1] ? nf_hook_slow+0x196/0x1e0 [ 309.801861][ C1] ndisc_send_skb+0x702/0xc30 [ 309.806385][ C1] ? ndisc_alloc_skb+0x2c0/0x2c0 [ 309.811149][ C1] ? ndisc_error_report+0xc0/0xc0 [ 309.816013][ C1] ? ndisc_send_rs+0x517/0x6a0 [ 309.820607][ C1] addrconf_rs_timer+0x2d1/0x600 [ 309.825382][ C1] ? addrconf_disable_policy_idev+0x360/0x360 [ 309.831287][ C1] ? addrconf_disable_policy_idev+0x360/0x360 [ 309.837176][ C1] call_timer_fn+0x36/0x390 [ 309.841522][ C1] ? addrconf_disable_policy_idev+0x360/0x360 [ 309.847421][ C1] __run_timers+0x879/0xbe0 [ 309.851776][ C1] ? enqueue_timer+0x300/0x300 [ 309.856368][ C1] ? irq_work_interrupt+0xf/0x20 [ 309.861151][ C1] ? run_timer_softirq+0x1e/0xf0 [ 309.865918][ C1] run_timer_softirq+0x63/0xf0 [ 309.870514][ C1] __do_softirq+0x23b/0x6b7 [ 309.874864][ C1] irq_exit+0x195/0x1c0 [ 309.878852][ C1] smp_apic_timer_interrupt+0x11a/0x460 [ 309.884228][ C1] apic_timer_interrupt+0xf/0x20 [ 309.888988][ C1] [ 309.891780][ C1] RIP: 0010:futex_wake+0x2bb/0x840 [ 309.896728][ C1] Code: 31 fb 44 89 f8 c1 c0 04 29 c3 41 31 de c1 c3 0e 41 29 de 45 31 f7 41 c1 c6 18 45 29 f7 4c 8b 35 bb ae f2 04 8b 1d c5 ae f2 04 cb 44 21 fb 48 c1 e3 06 4d 8d 3c 1e 4c 89 ff be 04 00 00 00 e8 [ 309.916161][ C1] RSP: 0018:ffff8881d6ab7a40 EFLAGS: 00000283 ORIG_RAX: ffffffffffffff13 [ 309.924412][ C1] RAX: 00000000c2ee6af7 RBX: 0000000000000200 RCX: 00000000285c7c12 [ 309.932225][ C1] RDX: 0000000035c6b8c1 RSI: ffff8881d6ab7ac0 RDI: ffff8881d6ab7acc [ 309.940125][ C1] RBP: ffff8881d6ab7b70 R08: ffffffff8158bd04 R09: ffffffff8159598d [ 309.947936][ C1] R10: ffff8881e63daf40 R11: 0000000000000002 R12: dffffc0000000000 [ 309.955742][ C1] R13: ffff8881d6ab7b00 R14: ffff8881f1cd8000 R15: 00000000fdb6cfae [ 309.963577][ C1] ? get_futex_key+0x8cd/0xf80 [ 309.968161][ C1] ? futex_wake+0x144/0x840 [ 309.972517][ C1] ? futex_wait+0x890/0x890 [ 309.976933][ C1] ? check_preemption_disabled+0x9f/0x320 [ 309.982483][ C1] ? debug_smp_processor_id+0x20/0x20 [ 309.987695][ C1] ? ctx_pinned_sched_in+0x109/0x160 [ 309.992812][ C1] do_futex+0x13fe/0x19f0 [ 309.996981][ C1] ? ctx_pinned_sched_in+0x160/0x160 [ 310.002252][ C1] ? perf_event_context_sched_in+0x3a0/0x490 [ 310.008058][ C1] ? __perf_event_task_sched_in+0x219/0x2a0 [ 310.013785][ C1] ? futex_exit_release+0x1e0/0x1e0 [ 310.018813][ C1] ? debug_smp_processor_id+0x20/0x20 [ 310.024023][ C1] ? switch_mm_irqs_off+0x6b5/0xab0 [ 310.029071][ C1] ? _raw_spin_unlock_irq+0x4a/0x60 [ 310.034090][ C1] ? finish_task_switch+0x130/0x590 [ 310.039138][ C1] ? check_preemption_disabled+0x153/0x320 [ 310.044775][ C1] __se_sys_futex+0x355/0x470 [ 310.049376][ C1] ? __x64_sys_futex+0xf0/0xf0 [ 310.053968][ C1] ? fpu__clear+0x3c0/0x3c0 [ 310.058307][ C1] ? schedule+0x143/0x1d0 [ 310.062474][ C1] ? __x64_sys_futex+0x1d/0xf0 [ 310.067078][ C1] do_syscall_64+0xca/0x1c0 [ 310.071419][ C1] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 310.077141][ C1] RIP: 0033:0x7f82c4da7d39 [ 310.081397][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 310.100832][ C1] RSP: 002b:00007f82c40290f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 310.109079][ C1] RAX: ffffffffffffffda RBX: 00007f82c4f35fa8 RCX: 00007f82c4da7d39 [ 310.116892][ C1] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f82c4f35fac [ 310.124705][ C1] RBP: 00007f82c4f35fa0 R08: 00007ffec961d0b0 R09: 00007f82c40296c0 [ 310.132511][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f82c4f35fac [ 310.140325][ C1] R13: 000000000000000b R14: 00007ffec9615480 R15: 00007ffec9615568 [ 331.986540][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 123s! [syz.0.1809:5710] [ 331.994610][ C0] Modules linked in: [ 331.998358][ C0] CPU: 0 PID: 5710 Comm: syz.0.1809 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 332.007983][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 332.017894][ C0] RIP: 0010:selinux_sk_getsecid+0x56/0xb0 [ 332.023573][ C0] Code: 89 d8 48 c1 e8 03 42 80 3c 38 00 74 08 48 89 df e8 0f e0 88 ff 48 8b 1b 48 89 d8 48 c1 e8 03 42 0f b6 04 38 84 c0 75 3e 8b 1b 0a e8 e3 fa 58 ff bb 08 00 00 00 4c 89 f0 48 c1 e8 03 42 0f b6 [ 332.043528][ C0] RSP: 0000:ffff8881f6e099f8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 332.051775][ C0] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffff8881eacbaf40 [ 332.059585][ C0] RDX: 0000000000000101 RSI: ffff8881f6e09b60 RDI: ffff8881f0772100 [ 332.067397][ C0] RBP: ffff8881f6e09c30 R08: dffffc0000000000 R09: ffffed103edc1371 [ 332.075208][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 332.083024][ C0] R13: ffff8881df3e6108 R14: ffff8881f6e09b60 R15: dffffc0000000000 [ 332.090843][ C0] FS: 00007f9f0e0d86c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 332.099597][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 332.106026][ C0] CR2: 00007f19e07ed000 CR3: 00000001db769000 CR4: 00000000003406b0 [ 332.113841][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 332.121643][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 332.129447][ C0] Call Trace: [ 332.132583][ C0] [ 332.135289][ C0] ? watchdog_timer_fn+0x53d/0x600 [ 332.140233][ C0] ? proc_watchdog_cpumask+0xc0/0xc0 [ 332.145358][ C0] ? __hrtimer_run_queues+0x3e9/0xb90 [ 332.150555][ C0] ? _raw_read_lock+0x40/0x40 [ 332.155087][ C0] ? hrtimer_interrupt+0x890/0x890 [ 332.160025][ C0] ? kill_fasync+0x1f9/0x230 [ 332.164453][ C0] ? ktime_get_update_offsets_now+0x26c/0x280 [ 332.170356][ C0] ? hrtimer_interrupt+0x38a/0x890 [ 332.175317][ C0] ? smp_apic_timer_interrupt+0x110/0x460 [ 332.180860][ C0] ? apic_timer_interrupt+0xf/0x20 [ 332.185802][ C0] ? apic_timer_interrupt+0xa/0x20 [ 332.190759][ C0] ? selinux_sk_getsecid+0x56/0xb0 [ 332.195695][ C0] ? selinux_sk_getsecid+0x24/0xb0 [ 332.200646][ C0] security_sk_classify_flow+0x4c/0x90 [ 332.205945][ C0] ndisc_send_skb+0x23e/0xc30 [ 332.210468][ C0] ? ndisc_alloc_skb+0x2c0/0x2c0 [ 332.215224][ C0] ? __alloc_skb+0x29e/0x4d0 [ 332.219662][ C0] ? ndisc_send_rs+0x517/0x6a0 [ 332.224257][ C0] addrconf_rs_timer+0x2d1/0x600 [ 332.229031][ C0] ? irq_work_interrupt+0xf/0x20 [ 332.233807][ C0] ? addrconf_disable_policy_idev+0x360/0x360 [ 332.239708][ C0] ? __run_timers+0x84e/0xbe0 [ 332.244215][ C0] ? call_timer_fn+0x2a/0x390 [ 332.248729][ C0] ? addrconf_disable_policy_idev+0x360/0x360 [ 332.254646][ C0] ? addrconf_disable_policy_idev+0x360/0x360 [ 332.260537][ C0] call_timer_fn+0x36/0x390 [ 332.264911][ C0] ? addrconf_disable_policy_idev+0x360/0x360 [ 332.270780][ C0] __run_timers+0x879/0xbe0 [ 332.275130][ C0] ? enqueue_timer+0x300/0x300 [ 332.279712][ C0] ? rcu_irq_exit+0x104/0x250 [ 332.284234][ C0] ? check_preemption_disabled+0x9f/0x320 [ 332.289794][ C0] ? check_preemption_disabled+0x91/0x320 [ 332.295342][ C0] run_timer_softirq+0x63/0xf0 [ 332.299945][ C0] __do_softirq+0x23b/0x6b7 [ 332.304284][ C0] ? sched_clock_cpu+0x18/0x3a0 [ 332.308980][ C0] irq_exit+0x195/0x1c0 [ 332.312966][ C0] smp_apic_timer_interrupt+0x11a/0x460 [ 332.318346][ C0] apic_timer_interrupt+0xf/0x20 [ 332.323105][ C0] [ 332.325896][ C0] RIP: 0010:preempt_schedule_irq+0xc2/0x140 [ 332.331620][ C0] Code: 4c 89 e7 e8 90 e1 43 fd f6 44 24 21 02 74 0b 0f 0b 48 f7 03 08 00 00 00 74 4d bf 01 00 00 00 e8 04 a2 f4 fc fb bf 01 00 00 00 b9 e6 ff ff fa bf 01 00 00 00 e8 6e a3 f4 fc 65 48 8b 1d a6 4d [ 332.351058][ C0] RSP: 0000:ffff8881e8b5fda0 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 332.359309][ C0] RAX: 1ffff1103d597717 RBX: 1ffff1103d16bfb8 RCX: ffffffff84511c00 [ 332.367116][ C0] RDX: ffffc900004dd000 RSI: 000000000000914b RDI: 0000000000000001 [ 332.374929][ C0] RBP: ffff8881e8b5fe28 R08: ffffffff82316d59 R09: ffffed103edcb135 [ 332.382740][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8881e8b5fdc0 [ 332.390555][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 1ffff1103d16bfb4 [ 332.398382][ C0] ? check_preemption_disabled+0x149/0x320 [ 332.404012][ C0] ? _raw_write_unlock_bh+0x30/0x43 [ 332.409065][ C0] ? preempt_schedule_notrace+0x140/0x140 [ 332.414600][ C0] ? __fget+0x407/0x490 [ 332.418605][ C0] retint_kernel+0x1b/0x1b [ 332.422858][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x31/0x50 [ 332.428843][ C0] Code: 0d 54 51 9e 7e 65 8b 15 59 51 9e 7e f7 c2 00 01 1f 00 74 01 c3 8b 91 00 0a 00 00 83 fa 02 75 f4 48 8b 91 08 0a 00 00 48 8b 32 <48> 8d 7e 01 8b 89 04 0a 00 00 48 39 cf 73 db 48 89 44 f2 08 48 89 [ 332.448280][ C0] RSP: 0000:ffff8881e8b5fee8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 332.456529][ C0] RAX: ffffffff8100699e RBX: 0000000000000000 RCX: ffff8881eacbaf40 [ 332.464334][ C0] RDX: ffffc900004dd000 RSI: 00000000000085e8 RDI: 0000000000000000 [ 332.472152][ C0] RBP: 0000000000000008 R08: ffffffff8100698a R09: ffffed103d5975e9 [ 332.479963][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 332.487769][ C0] R13: 1ffff1103d5975e8 R14: ffff8881e8b5ff58 R15: 0000000000000008 [ 332.495598][ C0] ? exit_to_usermode_loop+0x2a/0x1a0 [ 332.500797][ C0] ? exit_to_usermode_loop+0x3e/0x1a0 [ 332.506013][ C0] exit_to_usermode_loop+0x3e/0x1a0 [ 332.511041][ C0] prepare_exit_to_usermode+0x199/0x200 [ 332.516422][ C0] ret_from_intr+0x1c/0x1c [ 332.520667][ C0] RIP: 0033:0x7f9f0ee56d39 [ 332.524930][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 332.544552][ C0] RSP: 002b:00007f9f0e0d8048 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 332.552801][ C0] RAX: 0000000000000000 RBX: 00007f9f0efe4fa0 RCX: 00007f9f0ee56d39 [ 332.560611][ C0] RDX: 00000000200006c0 RSI: 0000000000005452 RDI: 0000000000000005 [ 332.568420][ C0] RBP: 00007f9f0eed7766 R08: 0000000000000000 R09: 0000000000000000 [ 332.576231][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 332.584053][ C0] R13: 000000000000000b R14: 00007f9f0efe4fa0 R15: 00007fff68008428 [ 332.591873][ C0] Sending NMI from CPU 0 to CPUs 1: [ 332.599649][ C1] NMI backtrace for cpu 1 [ 332.599663][ C1] CPU: 1 PID: 5715 Comm: syz.3.1811 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 332.599677][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 332.599685][ C1] RIP: 0010:native_apic_msr_write+0x35/0x50 [ 332.599710][ C1] Code: 74 2d 83 ff 30 74 28 eb 10 81 ff d0 00 00 00 74 1e 81 ff e0 00 00 00 74 16 c1 ef 04 81 c7 00 08 00 00 89 f9 89 f0 31 d2 0f 30 <0f> 1f 44 00 00 c3 89 f6 31 d2 e9 ac 30 1a 01 66 66 2e 0f 1f 84 00 [ 332.599718][ C1] RSP: 0018:ffff8881f6f092e8 EFLAGS: 00000046 [ 332.599734][ C1] RAX: 00000000000000ac RBX: ffffffff856321e0 RCX: 0000000000000838 [ 332.599744][ C1] RDX: 0000000000000000 RSI: 00000000000000ac RDI: 0000000000000838 [ 332.599755][ C1] RBP: 00000000000000ac R08: ffffffff8157c22b R09: ffffffff8157c1b7 [ 332.599766][ C1] R10: ffff8881e63daf40 R11: 0000000000000002 R12: dffffc0000000000 [ 332.599777][ C1] R13: 0000000000000002 R14: 00000000000000ac R15: dffffc0000000000 [ 332.599789][ C1] FS: 00007f82c40296c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 332.599798][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 332.599809][ C1] CR2: 0000001b2c51cff8 CR3: 00000001df729000 CR4: 00000000003406a0 [ 332.599820][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 332.599831][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 332.599836][ C1] Call Trace: [ 332.599840][ C1] [ 332.599847][ C1] ? nmi_cpu_backtrace+0x112/0x130 [ 332.599855][ C1] ? nmi_cpu_backtrace_handler+0x8/0x10 [ 332.599861][ C1] ? nmi_handle+0xad/0x2f0 [ 332.599869][ C1] ? native_apic_msr_write+0x35/0x50 [ 332.599875][ C1] ? do_nmi+0x251/0x610 [ 332.599881][ C1] ? end_repeat_nmi+0x16/0x2c [ 332.599889][ C1] ? clockevents_program_event+0x77/0x2c0 [ 332.599898][ C1] ? clockevents_program_event+0xeb/0x2c0 [ 332.599906][ C1] ? native_apic_msr_write+0x35/0x50 [ 332.599914][ C1] ? native_apic_msr_write+0x35/0x50 [ 332.599923][ C1] ? native_apic_msr_write+0x35/0x50 [ 332.599928][ C1] [ 332.599932][ C1] [ 332.599940][ C1] lapic_next_event+0x5b/0x70 [ 332.599949][ C1] clockevents_program_event+0x199/0x2c0 [ 332.599957][ C1] hrtimer_interrupt+0x4b3/0x890 [ 332.599965][ C1] smp_apic_timer_interrupt+0x110/0x460 [ 332.599973][ C1] apic_timer_interrupt+0xf/0x20 [ 332.599982][ C1] RIP: 0010:is_bpf_text_address+0xfb/0x260 [ 332.600010][ C1] Code: 80 3c 28 00 74 05 e8 04 5c 26 00 4c 8b 63 30 48 83 c3 02 48 89 d8 48 c1 e8 03 42 0f b6 04 28 84 c0 0f 85 ab 00 00 00 0f b7 1b <89> de 83 e6 01 31 ff e8 49 79 f6 ff 83 e3 01 0f 84 87 00 00 00 e8 [ 332.600019][ C1] RSP: 0018:ffff8881f6f09520 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 332.600039][ C1] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000100 [ 332.600051][ C1] RDX: ffff8881e63daf40 RSI: ffff8881ef223c38 RDI: ffffc90000046030 [ 332.600063][ C1] RBP: 0000000000000000 R08: ffffffff816dc4e2 R09: ffffed103edeb135 [ 332.600083][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffffffa009808e [ 332.600095][ C1] R13: dffffc0000000000 R14: 00007f82c4da7d39 R15: ffff8881ef223c38 [ 332.600103][ C1] ? apic_timer_interrupt+0xa/0x20 [ 332.600112][ C1] ? bpf_prog_09744d0d45368d87+0x8e/0x1000 [ 332.600120][ C1] ? is_bpf_text_address+0x92/0x260 [ 332.600128][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 332.600137][ C1] __kernel_text_address+0x94/0x100 [ 332.600145][ C1] unwind_get_return_address+0x49/0x80 [ 332.600153][ C1] arch_stack_walk+0xf5/0x140 [ 332.600160][ C1] stack_trace_save+0x118/0x1c0 [ 332.600169][ C1] ? stack_trace_snprint+0x170/0x170 [ 332.600176][ C1] __kasan_kmalloc+0x171/0x210 [ 332.600184][ C1] ? ndisc_send_skb+0x262/0xc30 [ 332.600192][ C1] ? __kasan_kmalloc+0x171/0x210 [ 332.600200][ C1] ? dst_cow_metrics_generic+0x52/0x1b0 [ 332.600208][ C1] ? icmp6_dst_alloc+0x349/0x550 [ 332.600216][ C1] ? ndisc_send_skb+0x262/0xc30 [ 332.600224][ C1] ? addrconf_rs_timer+0x2d1/0x600 [ 332.600231][ C1] ? call_timer_fn+0x36/0x390 [ 332.600239][ C1] ? __run_timers+0x879/0xbe0 [ 332.600247][ C1] ? run_timer_softirq+0x63/0xf0 [ 332.600254][ C1] ? __do_softirq+0x23b/0x6b7 [ 332.600261][ C1] ? irq_exit+0x195/0x1c0 [ 332.600270][ C1] ? smp_apic_timer_interrupt+0x11a/0x460 [ 332.600278][ C1] ? apic_timer_interrupt+0xf/0x20 [ 332.600285][ C1] ? futex_wake+0x2bb/0x840 [ 332.600292][ C1] ? do_futex+0x13fe/0x19f0 [ 332.600300][ C1] ? __se_sys_futex+0x355/0x470 [ 332.600307][ C1] ? do_syscall_64+0xca/0x1c0 [ 332.600317][ C1] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 332.600326][ C1] ? dst_cow_metrics_generic+0x52/0x1b0 [ 332.600334][ C1] dst_cow_metrics_generic+0x52/0x1b0 [ 332.600342][ C1] icmp6_dst_alloc+0x349/0x550 [ 332.600349][ C1] ndisc_send_skb+0x262/0xc30 [ 332.600357][ C1] ? irqtime_account_irq+0xb9/0x1b0 [ 332.600365][ C1] ? ndisc_alloc_skb+0x2c0/0x2c0 [ 332.600372][ C1] ? skb_put+0x106/0x1f0 [ 332.600381][ C1] ? __sanitizer_cov_trace_cmp4+0x4/0x70 [ 332.600388][ C1] ? ndisc_send_rs+0x517/0x6a0 [ 332.600396][ C1] addrconf_rs_timer+0x2d1/0x600 [ 332.600405][ C1] ? addrconf_disable_policy_idev+0x360/0x360 [ 332.600413][ C1] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 332.600422][ C1] ? _raw_spin_lock_irqsave+0x210/0x210 [ 332.600432][ C1] ? addrconf_disable_policy_idev+0x360/0x360 [ 332.600439][ C1] call_timer_fn+0x36/0x390 [ 332.600448][ C1] ? addrconf_disable_policy_idev+0x360/0x360 [ 332.600455][ C1] __run_timers+0x879/0xbe0 [ 332.600463][ C1] ? enqueue_timer+0x300/0x300 [ 332.600471][ C1] ? irq_work_interrupt+0xf/0x20 [ 332.600479][ C1] ? run_timer_softirq+0x1e/0xf0 [ 332.600486][ C1] run_timer_softirq+0x63/0xf0 [ 332.600494][ C1] __do_softirq+0x23b/0x6b7 [ 332.600500][ C1] irq_exit+0x195/0x1c0 [ 332.600509][ C1] smp_apic_timer_interrupt+0x11a/0x460 [ 332.600517][ C1] apic_timer_interrupt+0xf/0x20 [ 332.600522][ C1] [ 332.600530][ C1] RIP: 0010:futex_wake+0x2bb/0x840 [ 332.600558][ C1] Code: 31 fb 44 89 f8 c1 c0 04 29 c3 41 31 de c1 c3 0e 41 29 de 45 31 f7 41 c1 c6 18 45 29 f7 4c 8b 35 bb ae f2 04 8b 1d c5 ae f2 04 cb 44 21 fb 48 c1 e3 06 4d 8d 3c 1e 4c 89 ff be 04 00 00 00 e8 [ 332.600566][ C1] RSP: 0018:ffff8881d6ab7a40 EFLAGS: 00000283 ORIG_RAX: ffffffffffffff13 [ 332.600583][ C1] RAX: 00000000c2ee6af7 RBX: 0000000000000200 RCX: 00000000285c7c12 [ 332.600592][ C1] RDX: 0000000035c6b8c1 RSI: ffff8881d6ab7ac0 RDI: ffff8881d6ab7acc [ 332.600601][ C1] RBP: ffff8881d6ab7b70 R08: ffffffff8158bd04 R09: ffffffff8159598d [ 332.600610][ C1] R10: ffff8881e63daf40 R11: 0000000000000002 R12: dffffc0000000000 [ 332.600619][ C1] R13: ffff8881d6ab7b00 R14: ffff8881f1cd8000 R15: 00000000fdb6cfae [ 332.600624][ C1] ? get_futex_key+0x8cd/0xf80 [ 332.600629][ C1] ? futex_wake+0x144/0x840 [ 332.600635][ C1] ? futex_wait+0x890/0x890 [ 332.600641][ C1] ? check_preemption_disabled+0x9f/0x320 [ 332.600647][ C1] ? debug_smp_processor_id+0x20/0x20 [ 332.600653][ C1] ? ctx_pinned_sched_in+0x109/0x160 [ 332.600658][ C1] do_futex+0x13fe/0x19f0 [ 332.600664][ C1] ? ctx_pinned_sched_in+0x160/0x160 [ 332.600671][ C1] ? perf_event_context_sched_in+0x3a0/0x490 [ 332.600678][ C1] ? __perf_event_task_sched_in+0x219/0x2a0 [ 332.600684][ C1] ? futex_exit_release+0x1e0/0x1e0 [ 332.600690][ C1] ? debug_smp_processor_id+0x20/0x20 [ 332.600696][ C1] ? switch_mm_irqs_off+0x6b5/0xab0 [ 332.600702][ C1] ? _raw_spin_unlock_irq+0x4a/0x60 [ 332.600708][ C1] ? finish_task_switch+0x130/0x590 [ 332.600714][ C1] ? check_preemption_disabled+0x153/0x320 [ 332.600720][ C1] __se_sys_futex+0x355/0x470 [ 332.600725][ C1] ? __x64_sys_futex+0xf0/0xf0 [ 332.600731][ C1] ? fpu__clear+0x3c0/0x3c0 [ 332.600736][ C1] ? schedule+0x143/0x1d0 [ 332.600741][ C1] ? __x64_sys_futex+0x1d/0xf0 [ 332.600746][ C1] do_syscall_64+0xca/0x1c0 [ 332.600753][ C1] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 332.600758][ C1] RIP: 0033:0x7f82c4da7d39 [ 332.600779][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 332.600785][ C1] RSP: 002b:00007f82c40290f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 332.600800][ C1] RAX: ffffffffffffffda RBX: 00007f82c4f35fa8 RCX: 00007f82c4da7d39 [ 332.600809][ C1] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f82c4f35fac [ 332.600818][ C1] RBP: 00007f82c4f35fa0 R08: 00007ffec961d0b0 R09: 00007f82c40296c0 [ 332.600829][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f82c4f35fac [ 332.600838][ C1] R13: 000000000000000b R14: 00007ffec9615480 R15: 00007ffec9615568