last executing test programs: 7.649132173s ago: executing program 3 (id=243): r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) write(r0, &(0x7f0000000040)='1\n', 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x15, @loopback}, 0x10) listen(r1, 0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000000c0)={0x1, 0x1, 0x1}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000100)={0x6, @loopback, 0x15, 0x0, 'rr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000200)={{0x6, @loopback, 0x15, 0x0, 'rr\x00'}, {@loopback, 0x15, 0x0, 0x1}}, 0x44) r3 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f0000000300)={0x2, 0x15, @loopback}, 0x10) r4 = accept4(r1, 0x0, 0x0, 0x0) write(r3, &(0x7f0000000400)='PASV\r\n', 0x6) write(r4, &(0x7f0000000500)='227 Entering Passive Mode (127,0,0,1,19,136)\r\n', 0x2e) shutdown(r3, 0x2) close(r3) shutdown(r4, 0x2) close(r4) close(r1) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000200)={{0x6, @loopback, 0x15, 0x0, 'rr\x00'}, {@loopback, 0x15, 0x0, 0x1}}, 0x44) nanosleep(&(0x7f0000000600)={0x2}, 0x0) 6.828378203s ago: executing program 0 (id=254): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./proc/sys/vm/drop_caches\x00', 0x1, 0x0) write(r0, &(0x7f0000000300)='1\n', 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./proc/sys/vm/compact_memory\x00', 0x1, 0x0) write(r1, &(0x7f0000000300)='1\n', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000400)='./sys\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory35/state\x00', 0x2, 0x0) write(r2, &(0x7f0000000700)='offline\n', 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory34/state\x00', 0x2, 0x0) write(r3, &(0x7f0000000700)='offline\n', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory33/state\x00', 0x2, 0x0) write(r4, &(0x7f0000000700)='offline\n', 0x8) r5 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory32/state\x00', 0x2, 0x0) write(r5, &(0x7f0000000700)='offline\n', 0x8) r6 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory15/state\x00', 0x2, 0x0) write(r6, &(0x7f0000000700)='offline\n', 0x8) r7 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory14/state\x00', 0x2, 0x0) write(r7, &(0x7f0000000700)='offline\n', 0x8) r8 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory13/state\x00', 0x2, 0x0) write(r8, &(0x7f0000000700)='offline\n', 0x8) r9 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory12/state\x00', 0x2, 0x0) write(r9, &(0x7f0000000700)='offline\n', 0x8) r10 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory11/state\x00', 0x2, 0x0) write(r10, &(0x7f0000000700)='offline\n', 0x8) openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory10/state\x00', 0x2, 0x0) r11 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory9/state\x00', 0x2, 0x0) write(r11, &(0x7f0000000700)='offline\n', 0x8) openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory8/state\x00', 0x2, 0x0) r12 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory7/state\x00', 0x2, 0x0) write(r12, &(0x7f0000000700)='offline\n', 0x8) 6.661245484s ago: executing program 3 (id=255): mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./p\x00', 0x1ff) mount(0x0, &(0x7f0000000440)='./p\x00', &(0x7f0000000480)='proc\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./p/asound/card0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000000)=""/1024, 0x400) 5.928922716s ago: executing program 3 (id=258): r0 = syz_open_procfs$namespace(0x1, &(0x7f0000000800)='ns/net\x00') setns(r0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/s1\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nvmet/subsystems/s1/attr_allow_any_host\x00', 0x1, 0x0) write(r1, &(0x7f0000000180)='1\n', 0x2) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0) write(r2, &(0x7f0000000280)='tcp\n', 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0) write(r3, &(0x7f0000000340)='ipv4\n', 0x5) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0) write(r4, &(0x7f00000003c0)='127.0.0.1\n', 0xa) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x1, 0x0) write(r5, &(0x7f0000000440)='4420\n', 0x5) close(r5) symlinkat(&(0x7f0000000480)='./config/nvmet/subsystems/s1\x00', 0xffffffffffffff9c, &(0x7f0000000500)='./config/nvmet/ports/1/subsystems/s1\x00') r6 = syz_socket_connect_nvme_tcp() sendto$inet_nvme_icreq_pdu(r6, &(0x7f0000000600)={{}, 0x0, 0x0, 0x0, 0x1}, 0x80, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000700)={0x0, 0x5f5e100}, 0x0) close(r6) 5.872965029s ago: executing program 4 (id=259): mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000300)='./sys\x00', &(0x7f0000000400)='sysfs\x00', 0x0, 0x0) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) nanosleep(&(0x7f0000000500)={0x0, 0x5f5e100}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/power/state\x00', 0x1, 0x0) getpid() getpid() 5.667661076s ago: executing program 2 (id=260): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/portlist\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)='tcp 2049\n', 0x9) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./nfsd/threads\x00', 0x2, 0x0) write(r1, &(0x7f0000000180)='1\n', 0x2) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./nfsd/v4_end_grace\x00', 0x2, 0x0) write(r2, &(0x7f0000000200)='Y\n', 0x2) close(r2) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000240)='./proc\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x2, 0x0) write(r3, &(0x7f0000000300)='nfsd 127.0.0.1 2147483647 *\n', 0x1c) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./proc/net/rpc/nfsd.fh/channel\x00', 0x2, 0x0) write(r4, &(0x7f0000000380)='* 1 \\x00000000 2147483647 /tmp\n', 0x1f) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./proc/net/rpc/nfsd.export/channel\x00', 0x2, 0x0) write(r5, &(0x7f0000000400)='* /tmp 2147483647 9218 0 0 0\n', 0x1d) close(r5) nanosleep(&(0x7f0000000440)={0x0, 0x5f5e100}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./mnt\x00', 0x1ff) mount$nfs4(&(0x7f00000004c0)='127.0.0.1:/\x00', &(0x7f0000000480)='./mnt\x00', &(0x7f0000000500), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='addr=127.0.0.1,port=2049,proto=tcp,vers=4.0,clientaddr=127.0.0.1\x00']) openat(0xffffffffffffff9c, &(0x7f0000000580)='./mnt/testfile\x00', 0x42, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000000580)='./mnt/testfile\x00', 0x2, 0x0) 5.051458135s ago: executing program 3 (id=262): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000040), &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config\x00', 0x1ff) mount(&(0x7f0000000140), &(0x7f0000000180)='./config\x00', &(0x7f00000001c0)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0) write(r0, &(0x7f0000000240)='wwnn=0x2000000010000001,wwpn=0x2000000010000002\n', 0x30) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0) write(r1, &(0x7f00000002c0)='wwnn=0x1000000010000001,wwpn=0x1000000010000002\n', 0x30) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0) write(r2, &(0x7f0000000340)='wwnn=0x2000000010000001,wwpn=0x2000000010000002,lpwwnn=0x1000000010000001,lpwwpn=0x1000000010000002\n', 0x62) close(r2) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0) write(r3, &(0x7f0000000440)='1\n', 0x2) close(r3) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff) r4 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0) write(r5, &(0x7f0000000580)='fc\n', 0x3) close(r5) r6 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0) write(r6, &(0x7f0000000600)='nn-0x2000000010000001:pn-0x2000000010000002\n', 0x2c) close(r6) symlinkat(&(0x7f0000000640)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/subsystems/testsubsys\x00') r7 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000700), 0x2, 0x0) write(r7, &(0x7f0000000740)='transport=fc,traddr=nn-0x2000000010000001:pn-0x2000000010000002,host_traddr=nn-0x1000000010000001:pn-0x1000000010000002,nqn=testsubsys\n', 0x87) nanosleep(&(0x7f0000000800)={0x1}, 0x0) 4.973848472s ago: executing program 1 (id=263): setns(0xc9, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/s1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nvmet/subsystems/s1/attr_allow_any_host\x00', 0x1, 0x0) write(r0, &(0x7f0000000180)='1\n', 0x2) close(r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/ports/1\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0) write(r1, &(0x7f0000000280)='tcp\n', 0x4) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0) write(r2, &(0x7f0000000340)='ipv4\n', 0x5) r3 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r3, &(0x7f00000003c0)='127.0.0.1\n', 0xa) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x1, 0x0) write(r4, &(0x7f0000000440)='4420\n', 0x5) close(r4) symlinkat(&(0x7f0000000480)='./config/nvmet/subsystems/s1\x00', 0xffffffffffffff9c, &(0x7f0000000500)='./config/nvmet/ports/1/subsystems/s1\x00') r5 = syz_socket_connect_nvme_tcp() sendto$inet_nvme_icreq_pdu(r5, &(0x7f0000000600)={{}, 0x0, 0x0, 0x0, 0x1}, 0x80, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000700)={0x0, 0x5f5e100}, 0x0) close(r5) 4.725720548s ago: executing program 0 (id=264): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000100)='./config\x00', &(0x7f0000000180)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0) write(r0, &(0x7f0000000240)='wwnn=0x1000000044001122,wwpn=0x2000000044001122\n', 0x30) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0) write(r1, &(0x7f00000002c0)='wwnn=0x1000000044001123,wwpn=0x2000000044001123\n', 0x30) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0) write(r2, &(0x7f0000000340)='wwnn=0x1000000044001122,wwpn=0x2000000044001122,lpwwnn=0x1000000044001123,lpwwpn=0x2000000044001123\n', 0x64) close(r2) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0) close(r3) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/nvmet/ports/1\x00', 0x1ff) write(0xffffffffffffffff, &(0x7f0000000580)='fc\n', 0x3) close(0xffffffffffffffff) r4 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0) write(r4, &(0x7f0000000600)='fc\n', 0x3) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0) write(r5, &(0x7f0000000680)='nn-0x1000000044001122:pn-0x2000000044001122\n', 0x2e) close(r5) symlinkat(&(0x7f0000000700)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/subsystems/testsubsys\x00') r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000800), 0x2, 0x0) write(r6, &(0x7f0000000880)='transport=fc,traddr=nn-0x1000000044001122:pn-0x2000000044001122,host_traddr=nn-0x1000000044001123:pn-0x2000000044001123,nqn=testsubsys,hostnqn=nqn.2014-08.org.nvmexpress:uuid:00000000-0000-0000-0000-000000000001\n', 0xd1) 4.630662595s ago: executing program 1 (id=265): r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) write(r0, &(0x7f0000000040)='1\n', 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x15, @loopback}, 0x10) listen(r1, 0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000000c0)={0x1, 0x1, 0x1}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000100)={0x6, @loopback, 0x15, 0x0, 'rr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000200)={{0x6, @loopback, 0x15, 0x0, 'rr\x00'}, {@loopback, 0x15, 0x0, 0x1}}, 0x44) r3 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f0000000300)={0x2, 0x15, @loopback}, 0x10) r4 = accept4(r1, 0x0, 0x0, 0x0) write(r3, &(0x7f0000000400)='PASV\r\n', 0x6) write(r4, &(0x7f0000000500)='227 Entering Passive Mode (127,0,0,1,19,136)\r\n', 0x2e) shutdown(r3, 0x2) close(r3) shutdown(r4, 0x2) close(r4) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000200)={{0x6, @loopback, 0x15, 0x0, 'rr\x00'}, {@loopback, 0x15, 0x0, 0x1}}, 0x44) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) nanosleep(&(0x7f0000000600)={0x2}, 0x0) 4.508822999s ago: executing program 0 (id=266): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000040), &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000000040), &(0x7f0000000100)='./config\x00', &(0x7f0000000180)='configfs\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000580)='fc\n', 0x3) unlinkat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/subsystems/testsubsys\x00', 0x0) 4.467114184s ago: executing program 0 (id=267): syz_usb_connect(0x0, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040c95f63000001000000010902200001010080320904000002ff0000000705010240000007058102400000"], 0x0) nanosleep(&(0x7f0000000300)={0x1}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/class/hwmon/hwmon0/in4_label\x00', 0x0, 0x0) read(r0, &(0x7f0000000500)=""/64, 0x40) close(r0) read(0xffffffffffffffff, &(0x7f0000000700)=""/64, 0x40) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/class/hwmon/hwmon2/in4_label\x00', 0x0, 0x0) read(r1, &(0x7f0000000900)=""/64, 0x40) close(r1) read(0xffffffffffffffff, &(0x7f0000000b00)=""/64, 0x40) close(0xffffffffffffffff) 4.141905886s ago: executing program 3 (id=268): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="120141014813442024040075ee69010203010902240001000010000904b8070259d1ca000905060200020d0006090582020002"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000480)={0x84, &(0x7f0000000940)={0x0, 0x0, 0x4, "80000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000480)={0x84, &(0x7f0000000940)={0x0, 0x0, 0x4, "80000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000480)={0x84, &(0x7f0000000940)={0x0, 0x0, 0x4, "80000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000480)={0x84, &(0x7f0000000940)={0x0, 0x0, 0x4, "80000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000480)={0x84, &(0x7f0000000940)={0x0, 0x0, 0x4, "80000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000480)={0x84, &(0x7f0000000940)={0x0, 0x0, 0x4, "80000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000480)={0x84, &(0x7f0000000940)={0x0, 0x0, 0x4, "80000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000480)={0x84, &(0x7f0000000940)={0x0, 0x0, 0x4, "80000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000480)={0x84, &(0x7f0000000940)={0x0, 0x0, 0x4, "80000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000480)={0x84, &(0x7f0000000940)={0x0, 0x0, 0x4, "80000000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000000300)={0x1}, 0x0) 3.641799679s ago: executing program 2 (id=269): mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/module/zswap/parameters/compressor\x00', 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)='1\x00', 0x1) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r1, &(0x7f0000000240)='AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA', 0x40) read(r0, &(0x7f0000800000)=""/64, 0x40) madvise(&(0x7f0000000000/0x900000)=nil, 0x900000, 0x15) 3.616068904s ago: executing program 1 (id=270): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/nullb/nullb1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nullb/nullb1/irqmode\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='2\x00', 0x1) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nullb/nullb1/completion_nsec\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='100000000\x00', 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nullb/nullb1/power\x00', 0x1, 0x0) write(r2, &(0x7f0000000240)='1\x00', 0x1) close(r2) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./dev\x00', &(0x7f00000002c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000340)='./debug\x00', &(0x7f0000000380)='debugfs\x00', 0x0, 0x0) syz_io_uring_setup(0x10, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x0, &(0x7f0000000500)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r3, r4, r5, &(0x7f0000000580)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, &(0x7f0000001000)=""/4096, 0x1000, 0x0, 0x0, {0x0, 0x0, 0x0, '\x00', 0x0}}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./debug/block/nullb1/hctx0/busy\x00', 0x0, 0x0) read(r6, &(0x7f0000002000)=""/4096, 0x1000) 3.559487097s ago: executing program 4 (id=271): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./proc/sys/vm/drop_caches\x00', 0x1, 0x0) write(r0, &(0x7f0000000300)='1\n', 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./proc/sys/vm/compact_memory\x00', 0x1, 0x0) write(r1, &(0x7f0000000300)='1\n', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000400)='./sys\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory35/state\x00', 0x2, 0x0) write(r2, &(0x7f0000000700)='offline\n', 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory34/state\x00', 0x2, 0x0) write(r3, &(0x7f0000000700)='offline\n', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory33/state\x00', 0x2, 0x0) write(r4, &(0x7f0000000700)='offline\n', 0x8) r5 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory32/state\x00', 0x2, 0x0) write(r5, &(0x7f0000000700)='offline\n', 0x8) r6 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory15/state\x00', 0x2, 0x0) write(r6, &(0x7f0000000700)='offline\n', 0x8) r7 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory14/state\x00', 0x2, 0x0) write(r7, &(0x7f0000000700)='offline\n', 0x8) r8 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory13/state\x00', 0x2, 0x0) write(r8, &(0x7f0000000700)='offline\n', 0x8) r9 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory12/state\x00', 0x2, 0x0) write(r9, &(0x7f0000000700)='offline\n', 0x8) r10 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory11/state\x00', 0x2, 0x0) write(r10, &(0x7f0000000700)='offline\n', 0x8) write(0xffffffffffffffff, &(0x7f0000000700)='offline\n', 0x8) r11 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory9/state\x00', 0x2, 0x0) write(r11, &(0x7f0000000700)='offline\n', 0x8) r12 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory8/state\x00', 0x2, 0x0) write(r12, &(0x7f0000000700)='offline\n', 0x8) openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory7/state\x00', 0x2, 0x0) 3.509673837s ago: executing program 2 (id=272): r0 = syz_open_procfs$namespace(0x1, &(0x7f0000000800)='ns/net\x00') setns(r0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/s1\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nvmet/subsystems/s1/attr_allow_any_host\x00', 0x1, 0x0) write(r1, &(0x7f0000000180)='1\n', 0x2) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0) write(r2, &(0x7f0000000280)='tcp\n', 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0) write(r3, &(0x7f0000000340)='ipv4\n', 0x5) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0) write(r4, &(0x7f00000003c0)='127.0.0.1\n', 0xa) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x1, 0x0) write(r5, &(0x7f0000000440)='4420\n', 0x5) close(r5) symlinkat(&(0x7f0000000480)='./config/nvmet/subsystems/s1\x00', 0xffffffffffffff9c, &(0x7f0000000500)='./config/nvmet/ports/1/subsystems/s1\x00') r6 = syz_socket_connect_nvme_tcp() sendto$inet_nvme_icreq_pdu(r6, &(0x7f0000000600)={{}, 0x0, 0x0, 0x0, 0x1}, 0x80, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000700)={0x0, 0x5f5e100}, 0x0) close(r6) 3.428689578s ago: executing program 1 (id=273): r0 = socket$inet(0x2, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8914, &(0x7f00000003c0)={'bond0\x00', @ifru_flags=0x1}) 3.18941739s ago: executing program 1 (id=274): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./proc/sys/vm/drop_caches\x00', 0x1, 0x0) write(r0, &(0x7f0000000300)='1\n', 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./proc/sys/vm/compact_memory\x00', 0x1, 0x0) write(r1, &(0x7f0000000300)='1\n', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000400)='./sys\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory35/state\x00', 0x2, 0x0) write(r2, &(0x7f0000000700)='offline\n', 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory34/state\x00', 0x2, 0x0) write(r3, &(0x7f0000000700)='offline\n', 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory33/state\x00', 0x2, 0x0) write(r4, &(0x7f0000000700)='offline\n', 0x8) r5 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory32/state\x00', 0x2, 0x0) write(r5, &(0x7f0000000700)='offline\n', 0x8) r6 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory15/state\x00', 0x2, 0x0) write(r6, &(0x7f0000000700)='offline\n', 0x8) r7 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory14/state\x00', 0x2, 0x0) write(r7, &(0x7f0000000700)='offline\n', 0x8) r8 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory13/state\x00', 0x2, 0x0) write(r8, &(0x7f0000000700)='offline\n', 0x8) r9 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory12/state\x00', 0x2, 0x0) write(r9, &(0x7f0000000700)='offline\n', 0x8) r10 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory11/state\x00', 0x2, 0x0) write(r10, &(0x7f0000000700)='offline\n', 0x8) write(0xffffffffffffffff, &(0x7f0000000700)='offline\n', 0x8) r11 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory9/state\x00', 0x2, 0x0) write(r11, &(0x7f0000000700)='offline\n', 0x8) openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory8/state\x00', 0x2, 0x0) r12 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/devices/system/memory/memory7/state\x00', 0x2, 0x0) write(r12, &(0x7f0000000700)='offline\n', 0x8) 3.111962396s ago: executing program 2 (id=275): setns(0xc9, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/s1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nvmet/subsystems/s1/attr_allow_any_host\x00', 0x1, 0x0) write(r0, &(0x7f0000000180)='1\n', 0x2) close(r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/ports/1\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0) write(r1, &(0x7f0000000280)='tcp\n', 0x4) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0) write(r2, &(0x7f0000000340)='ipv4\n', 0x5) r3 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r3, &(0x7f00000003c0)='127.0.0.1\n', 0xa) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x1, 0x0) write(r4, &(0x7f0000000440)='4420\n', 0x5) close(r4) symlinkat(&(0x7f0000000480)='./config/nvmet/subsystems/s1\x00', 0xffffffffffffff9c, &(0x7f0000000500)='./config/nvmet/ports/1/subsystems/s1\x00') r5 = syz_socket_connect_nvme_tcp() sendto$inet_nvme_icreq_pdu(r5, &(0x7f0000000600)={{}, 0x0, 0x0, 0x0, 0x1}, 0x80, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000700)={0x0, 0x5f5e100}, 0x0) close(r5) 1.899061714s ago: executing program 0 (id=276): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000100)='./config\x00', &(0x7f0000000180)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0) write(r0, &(0x7f0000000240)='wwnn=0x1000000044001122,wwpn=0x2000000044001122\n', 0x30) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0) write(r1, &(0x7f00000002c0)='wwnn=0x1000000044001123,wwpn=0x2000000044001123\n', 0x30) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0) write(r2, &(0x7f0000000340)='wwnn=0x1000000044001122,wwpn=0x2000000044001122,lpwwnn=0x1000000044001123,lpwwpn=0x2000000044001123\n', 0x64) close(r2) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0) close(r3) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/nvmet/ports/1\x00', 0x1ff) write(0xffffffffffffffff, &(0x7f0000000580)='fc\n', 0x3) close(0xffffffffffffffff) r4 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0) write(r4, &(0x7f0000000600)='fc\n', 0x3) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0) write(r5, &(0x7f0000000680)='nn-0x1000000044001122:pn-0x2000000044001122\n', 0x2e) close(r5) symlinkat(&(0x7f0000000700)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/subsystems/testsubsys\x00') r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000800), 0x2, 0x0) write(r6, &(0x7f0000000880)='transport=fc,traddr=nn-0x1000000044001122:pn-0x2000000044001122,host_traddr=nn-0x1000000044001123:pn-0x2000000044001123,nqn=testsubsys,hostnqn=nqn.2014-08.org.nvmexpress:uuid:00000000-0000-0000-0000-000000000001\n', 0xd1) 1.892939212s ago: executing program 2 (id=277): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000040), &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000000040), &(0x7f0000000100)='./config\x00', &(0x7f0000000180)='configfs\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000580)='fc\n', 0x3) unlinkat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1/subsystems/testsubsys\x00', 0x0) 1.629552894s ago: executing program 4 (id=278): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000040), &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config\x00', 0x1ff) mount(&(0x7f0000000140), &(0x7f0000000180)='./config\x00', &(0x7f00000001c0)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0) write(r0, &(0x7f0000000240)='wwnn=0x2000000010000001,wwpn=0x2000000010000002\n', 0x30) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/class/fcloop/ctl/add_local_port\x00', 0x1, 0x0) write(r1, &(0x7f00000002c0)='wwnn=0x1000000010000001,wwpn=0x1000000010000002\n', 0x30) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0) write(r2, &(0x7f0000000340)='wwnn=0x2000000010000001,wwpn=0x2000000010000002,lpwwnn=0x1000000010000001,lpwwpn=0x1000000010000002\n', 0x62) close(r2) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0) write(r3, &(0x7f0000000440)='1\n', 0x2) close(r3) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff) write(0xffffffffffffffff, &(0x7f0000000500)='fc\n', 0x3) close(0xffffffffffffffff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0) write(r4, &(0x7f0000000580)='fc\n', 0x3) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0) write(r5, &(0x7f0000000600)='nn-0x2000000010000001:pn-0x2000000010000002\n', 0x2c) close(r5) symlinkat(&(0x7f0000000640)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/ports/1/subsystems/testsubsys\x00') r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000700), 0x2, 0x0) write(r6, &(0x7f0000000740)='transport=fc,traddr=nn-0x2000000010000001:pn-0x2000000010000002,host_traddr=nn-0x1000000010000001:pn-0x1000000010000002,nqn=testsubsys\n', 0x87) nanosleep(&(0x7f0000000800)={0x1}, 0x0) 1.29916422s ago: executing program 2 (id=279): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='freezer\n', 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/power/state\x00', 0x1, 0x0) write(r1, &(0x7f0000000100)='disk\n', 0x5) 1.047581345s ago: executing program 0 (id=280): r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) write(r0, &(0x7f0000000040)='1\n', 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x15, @loopback}, 0x10) listen(r1, 0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000000c0)={0x1, 0x1, 0x1}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000100)={0x6, @loopback, 0x15, 0x0, 'rr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000200)={{0x6, @loopback, 0x15, 0x0, 'rr\x00'}, {@loopback, 0x15, 0x0, 0x1}}, 0x44) r3 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f0000000300)={0x2, 0x15, @loopback}, 0x10) r4 = accept4(r1, 0x0, 0x0, 0x0) write(r3, &(0x7f0000000400)='PASV\r\n', 0x6) write(r4, &(0x7f0000000500)='227 Entering Passive Mode (127,0,0,1,19,136)\r\n', 0x2e) shutdown(r3, 0x2) close(r3) shutdown(r4, 0x2) close(r4) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000200)={{0x6, @loopback, 0x15, 0x0, 'rr\x00'}, {@loopback, 0x15, 0x0, 0x1}}, 0x44) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) nanosleep(&(0x7f0000000600)={0x2}, 0x0) 647.836082ms ago: executing program 1 (id=281): openat$snapshot(0xffffffffffffff9c, &(0x7f0000000600), 0x800, 0x0) 155.029056ms ago: executing program 4 (id=282): r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card0/oss_mixer\x00', 0x0, 0x0) read$proc_mixer(r0, &(0x7f0000000100), 0x3e8) r1 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/card1/oss_mixer\x00', 0x0, 0x0) read$proc_mixer(r1, &(0x7f0000000100), 0x3e8) r2 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/card2/oss_mixer\x00', 0x0, 0x0) read$proc_mixer(r2, &(0x7f0000000100), 0x3e8) r3 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card3/oss_mixer\x00', 0x0, 0x0) read$proc_mixer(r3, &(0x7f0000000100), 0x3e8) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./sys\x00', 0x1ff) mount(&(0x7f0000000240)=@filename='sysfs\x00', &(0x7f0000000200)='./sys\x00', &(0x7f0000000260)='sysfs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/bus/pci/drivers/snd_hda_intel\x00', 0x0, 0x0) getdents64(r4, &(0x7f0000000300), 0x3e8) r5 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/class/sound\x00', 0x0, 0x0) getdents64(r5, &(0x7f0000000500), 0x3e8) 63.629113ms ago: executing program 4 (id=283): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/nullb/nullb1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nullb/nullb1/irqmode\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='2\x00', 0x1) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nullb/nullb1/completion_nsec\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='100000000\x00', 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nullb/nullb1/power\x00', 0x1, 0x0) write(r2, &(0x7f0000000240)='1\x00', 0x1) close(r2) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./dev\x00', &(0x7f00000002c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000340)='./debug\x00', &(0x7f0000000380)='debugfs\x00', 0x0, 0x0) syz_io_uring_setup(0x10, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x0, &(0x7f0000000500)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r3, r4, r5, &(0x7f0000000580)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, &(0x7f0000001000)=""/4096, 0x1000, 0x0, 0x0, {0x0, 0x0, 0x0, '\x00', 0x0}}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./debug/block/nullb1/hctx0/busy\x00', 0x0, 0x0) read(r6, &(0x7f0000002000)=""/4096, 0x1000) 53.84332ms ago: executing program 4 (id=284): mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/module/zswap/parameters/compressor\x00', 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)='1\x00', 0x1) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r1, &(0x7f0000000240)='AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA', 0x40) read(r0, &(0x7f0000800000)=""/64, 0x40) madvise(&(0x7f0000000000/0x900000)=nil, 0x900000, 0x15) 0s ago: executing program 3 (id=285): r0 = syz_open_procfs$namespace(0x1, &(0x7f0000000800)='ns/net\x00') setns(r0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/s1\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nvmet/subsystems/s1/attr_allow_any_host\x00', 0x1, 0x0) write(r1, &(0x7f0000000180)='1\n', 0x2) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0) write(r2, &(0x7f0000000280)='tcp\n', 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/ports/1/addr_adrfam\x00', 0x1, 0x0) write(r3, &(0x7f0000000340)='ipv4\n', 0x5) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/nvmet/ports/1/addr_traddr\x00', 0x1, 0x0) write(r4, &(0x7f00000003c0)='127.0.0.1\n', 0xa) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x1, 0x0) write(r5, &(0x7f0000000440)='4420\n', 0x5) close(r5) symlinkat(&(0x7f0000000480)='./config/nvmet/subsystems/s1\x00', 0xffffffffffffff9c, &(0x7f0000000500)='./config/nvmet/ports/1/subsystems/s1\x00') r6 = syz_socket_connect_nvme_tcp() sendto$inet_nvme_icreq_pdu(r6, &(0x7f0000000600)={{}, 0x0, 0x0, 0x0, 0x1}, 0x80, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000700)={0x0, 0x5f5e100}, 0x0) close(r6) kernel console output (not intermixed with test programs): list+0x220f/0x2280 [ 121.276370][ T6443] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 121.276380][ T6443] alloc_pages_mpol+0x21e/0x390 [ 121.276390][ T6443] alloc_pages_noprof+0xb1/0x2b0 [ 121.276399][ T6443] __vmalloc_node_range_noprof+0x9c2/0x16f0 [ 121.276410][ T6443] vmalloc_user_noprof+0xad/0xe0 [ 121.276419][ T6443] kcov_ioctl+0x55/0x630 [ 121.276428][ T6443] __se_sys_ioctl+0xfc/0x170 [ 121.276438][ T6443] do_syscall_64+0x166/0x520 [ 121.276448][ T6443] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.276458][ T6443] page last free pid 1 tgid 1 ts 20671231785 stack trace: [ 121.276466][ T6443] free_pages_prepare+0x9eb/0xaf0 [ 121.276484][ T6443] __free_contig_range_common+0x174/0x340 [ 121.276494][ T6443] destroy_args+0x4e5/0x570 [ 121.276504][ T6443] debug_vm_pgtable+0x3f8/0x410 [ 121.276531][ T6443] do_one_initcall+0x250/0x870 [ 121.276541][ T6443] do_initcall_level+0x10a/0x1a0 [ 121.276551][ T6443] do_initcalls+0x59/0xa0 [ 121.276571][ T6443] kernel_init_freeable+0x29d/0x3e0 [ 121.276581][ T6443] kernel_init+0x22/0x1d0 [ 121.276589][ T6443] ret_from_fork+0x514/0xb70 [ 121.276599][ T6443] ret_from_fork_asm+0x1a/0x30 [ 121.301693][ T5621] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 121.310552][ T6443] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x5800f [ 121.310568][ T6443] flags: 0xfff00000000004(referenced|node=0|zone=1|lastcpupid=0x7ff) [ 121.310579][ T6443] page_type: f2(table) [ 121.310589][ T6443] raw: 00fff00000000004 0000000000000000 dead000000000122 0000000000000000 [ 121.310599][ T6443] raw: 0000000000000000 0000000000000000 00000001f2000000 0000000000000000 [ 121.310605][ T6443] page dumped because: unmovable page [ 121.310610][ T6443] page_owner tracks the page as allocated [ 121.310615][ T6443] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x40dc0(GFP_KERNEL|__GFP_ZERO|__GFP_COMP), pid 5616, tgid 5616 (kworker/u9:4), ts 70915058189 [ 121.310631][ T6443] post_alloc_hook+0x1f9/0x250 [ 121.310645][ T6443] get_page_from_freelist+0x220f/0x2280 [ 121.310656][ T6443] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 121.310666][ T6443] alloc_pages_mpol+0x21e/0x390 [ 121.310675][ T6443] alloc_pages_noprof+0xb1/0x2b0 [ 121.310684][ T6443] __pte_alloc_kernel+0x23/0x360 [ 121.310694][ T6443] __vmap_pages_range_noflush+0x946/0xee0 [ 121.310704][ T6443] __vmalloc_node_range_noprof+0x11c7/0x16f0 [ 121.310714][ T6443] vmalloc_noprof+0xb2/0xe0 [ 121.310743][ T6443] kcov_remote_start+0x3a0/0x7e0 [ 121.310754][ T6443] hci_rx_work+0x11b/0x1110 [ 121.310764][ T6443] process_scheduled_works+0xc3d/0x1630 [ 121.310774][ T6443] worker_thread+0xa47/0xfb0 [ 121.310784][ T6443] kthread+0x38b/0x480 [ 121.310792][ T6443] ret_from_fork+0x514/0xb70 [ 121.310801][ T6443] ret_from_fork_asm+0x1a/0x30 [ 121.310812][ T6443] page last free pid 5616 tgid 5616 ts 70912044965 stack trace: [ 121.310820][ T6443] __free_frozen_pages+0xc97/0xd90 [ 121.310831][ T6443] __kasan_populate_vmalloc+0x1a8/0x1c0 [ 121.310840][ T6443] alloc_vmap_area+0xd10/0x1410 [ 121.310849][ T6443] __get_vm_area_node+0x200/0x2f0 [ 121.310858][ T6443] __vmalloc_node_range_noprof+0x36e/0x16f0 [ 121.310868][ T6443] __vmalloc_node_range_noprof+0x5a1/0x16f0 [ 121.310877][ T6443] vmalloc_noprof+0xb2/0xe0 [ 121.310886][ T6443] kcov_remote_start+0x3a0/0x7e0 [ 121.310895][ T6443] hci_rx_work+0x11b/0x1110 [ 121.310904][ T6443] process_scheduled_works+0xc3d/0x1630 [ 121.310913][ T6443] worker_thread+0xa47/0xfb0 [ 121.310922][ T6443] kthread+0x38b/0x480 [ 121.310930][ T6443] ret_from_fork+0x514/0xb70 [ 121.310938][ T6443] ret_from_fork_asm+0x1a/0x30 [ 121.348409][ T9] usb 2-1: Invalid ep0 maxpacket: 64 [ 121.348981][ T9] usb usb2-port1: attempt power cycle [ 121.353242][ T6443] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x57e00 [ 121.353257][ T6443] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 121.353272][ T6443] raw: 00fff00000000000 ffffea00015f8048 ffffea00015f7fc8 0000000000000000 [ 121.353281][ T6443] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 121.353287][ T6443] page dumped because: unmovable page [ 121.353293][ T6443] page_owner tracks the page as allocated [ 121.353297][ T6443] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x28c2(GFP_NOWAIT|__GFP_HIGHMEM|__GFP_IO|__GFP_FS), pid 5612, tgid 5612 (kworker/u9:3), ts 70882677560 [ 121.353314][ T6443] post_alloc_hook+0x1f9/0x250 [ 121.353327][ T6443] get_page_from_freelist+0x220f/0x2280 [ 121.353337][ T6443] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 121.353347][ T6443] alloc_pages_mpol+0x21e/0x390 [ 121.353357][ T6443] alloc_pages_noprof+0xb1/0x2b0 [ 121.353366][ T6443] __vmalloc_node_range_noprof+0x9c2/0x16f0 [ 121.353376][ T6443] vmalloc_noprof+0xb2/0xe0 [ 121.353385][ T6443] kcov_remote_start+0x3a0/0x7e0 [ 121.353656][ T6443] hci_rx_work+0x11b/0x1110 [ 121.353668][ T6443] process_scheduled_works+0xc3d/0x1630 [ 121.353678][ T6443] worker_thread+0xa47/0xfb0 [ 121.353687][ T6443] kthread+0x38b/0x480 [ 121.353695][ T6443] ret_from_fork+0x514/0xb70 [ 121.353704][ T6443] ret_from_fork_asm+0x1a/0x30 [ 121.353714][ T6443] page last free pid 1 tgid 1 ts 20447770705 stack trace: [ 121.353722][ T6443] free_pages_prepare+0x9eb/0xaf0 [ 121.353731][ T6443] __free_contig_range_common+0x174/0x340 [ 121.353741][ T6443] destroy_args+0x4e5/0x570 [ 121.353751][ T6443] debug_vm_pgtable+0x3f8/0x410 [ 121.353759][ T6443] do_one_initcall+0x250/0x870 [ 121.353768][ T6443] do_initcall_level+0x10a/0x1a0 [ 121.353778][ T6443] do_initcalls+0x59/0xa0 [ 121.353786][ T6443] kernel_init_freeable+0x29d/0x3e0 [ 121.353796][ T6443] kernel_init+0x22/0x1d0 [ 121.353804][ T6443] ret_from_fork+0x514/0xb70 [ 121.353813][ T6443] ret_from_fork_asm+0x1a/0x30 [ 121.388420][ T10] usb 5-1: New USB device found: idVendor=1d50, idProduct=614d, bcdDevice=1.00 [ 121.389639][ T10] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64 [ 121.389664][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 121.394774][ T6432] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 121.621742][ T5621] usb 1-1: USB disconnect, device number 5 [ 121.653813][ T6444] PM: suspend entry (s2idle) [ 121.688416][ T9] usb 2-1: new low-speed USB device number 6 using dummy_hcd [ 121.709119][ T9] usb 2-1: Invalid ep0 maxpacket: 64 [ 121.811311][ T5621] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 121.812311][ T6436] ceph: No mds server is up or the cluster is laggy [ 121.814816][ T6440] syz.2.193 (6440): drop_caches: 1 [ 121.830338][ T6356] Filesystems sync: 0.176 seconds [ 121.839754][ T9] usb 2-1: new low-speed USB device number 7 using dummy_hcd [ 121.865889][ T9] usb 2-1: Invalid ep0 maxpacket: 64 [ 121.866132][ T9] usb usb2-port1: unable to enumerate USB device [ 121.953178][ T6447] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 121.953675][ T6447] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 121.954621][ T6447] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 122.116486][ T6456] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 122.116851][ T6456] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 122.117751][ T6456] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 122.267810][ T6456] nvme_fc: nvme_fc_create_ctrl: nn-0x2000000010000001:pn-0x2000000010000002 - nn-0x1000000010000001:pn-0x1000000010000002 combination not found [ 122.268035][ T6464] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 122.274906][ T6464] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 122.275589][ T6464] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 122.276855][ T6464] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 122.329130][ T6462] syz.0.200 (6462): drop_caches: 1 [ 122.369303][ T6462] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x118000 [ 122.370058][ T6462] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 122.370078][ T6462] raw: 017ff00000002000 ffffea0004600008 ffffea0004600008 0000000000000000 [ 122.370087][ T6462] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 122.370093][ T6462] page dumped because: unmovable page [ 122.370099][ T6462] page_owner info is not present (never set?) [ 122.380911][ T6462] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x110000 [ 122.380928][ T6462] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 122.380945][ T6462] raw: 017ff00000002000 ffffea0004400008 ffffea0004400008 0000000000000000 [ 122.380971][ T6462] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 122.380978][ T6462] page dumped because: unmovable page [ 122.380984][ T6462] page_owner info is not present (never set?) [ 122.381971][ T6462] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x108000 [ 122.381986][ T6462] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 122.382000][ T6462] raw: 017ff00000002000 ffffea0004200008 ffffea0004200008 0000000000000000 [ 122.382009][ T6462] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 122.382015][ T6462] page dumped because: unmovable page [ 122.382020][ T6462] page_owner info is not present (never set?) [ 122.383056][ T6462] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x100000 [ 122.383069][ T6462] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 122.383083][ T6462] raw: 017ff00000002000 ffffea0004000008 ffffea0004000008 0000000000000000 [ 122.383092][ T6462] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 122.383097][ T6462] page dumped because: unmovable page [ 122.383103][ T6462] page_owner info is not present (never set?) [ 122.385641][ T6462] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78000 [ 122.385655][ T6462] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 122.385664][ T6462] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 122.385673][ T6462] page_type: f5(slab) [ 122.385683][ T6462] raw: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 122.385692][ T6462] raw: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 122.385703][ T6462] head: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 122.385712][ T6462] head: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 122.385721][ T6462] head: 00fff00000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff [ 122.385730][ T6462] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 122.385752][ T6462] page dumped because: unmovable page [ 122.385759][ T6462] page_owner tracks the page as allocated [ 122.385763][ T6462] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5094, tgid 5094 (v4l_id), ts 33436614974 [ 122.385780][ T6462] post_alloc_hook+0x1f9/0x250 [ 122.385794][ T6462] get_page_from_freelist+0x220f/0x2280 [ 122.385805][ T6462] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 122.385815][ T6462] allocate_slab+0x7d/0x5e0 [ 122.385825][ T6462] refill_objects+0x2d5/0x350 [ 122.385834][ T6462] __pcs_replace_empty_main+0x2c8/0x6c0 [ 122.385844][ T6462] __kmalloc_noprof+0x476/0x710 [ 122.385852][ T6462] tomoyo_realpath_from_path+0xef/0x640 [ 122.385863][ T6462] tomoyo_path_perm+0x283/0x560 [ 122.385872][ T6462] security_inode_getattr+0x12b/0x310 [ 122.385896][ T6462] __se_sys_newfstat+0x133/0x440 [ 122.385906][ T6462] do_syscall_64+0x166/0x520 [ 122.385916][ T6462] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.385926][ T6462] page last free pid 4977 tgid 4977 ts 33391256140 stack trace: [ 122.385933][ T6462] __free_frozen_pages+0xc97/0xd90 [ 122.385943][ T6462] __slab_free+0x269/0x2c0 [ 122.385952][ T6462] qlist_free_all+0x99/0x100 [ 122.385961][ T6462] kasan_quarantine_reduce+0x148/0x160 [ 122.385971][ T6462] __kasan_slab_alloc+0x22/0x80 [ 122.385980][ T6462] kmem_cache_alloc_noprof+0x2b4/0x600 [ 122.385991][ T6462] do_getname+0x2e/0x250 [ 122.385999][ T6462] do_sys_openat2+0xce/0x200 [ 122.386009][ T6462] __x64_sys_openat+0x138/0x170 [ 122.386030][ T6462] do_syscall_64+0x166/0x520 [ 122.386039][ T6462] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.387850][ T6462] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x77e00 [ 122.387864][ T6462] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 122.387872][ T6462] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 122.387881][ T6462] page_type: f5(slab) [ 122.387891][ T6462] raw: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 122.387901][ T6462] raw: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 122.387910][ T6462] head: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 122.387919][ T6462] head: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 122.387946][ T6462] head: 00fff00000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff [ 122.387955][ T6462] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 122.387961][ T6462] page dumped because: unmovable page [ 122.387967][ T6462] page_owner tracks the page as allocated [ 122.387971][ T6462] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 4986, tgid 4986 (udevd), ts 29230592940 [ 122.387988][ T6462] post_alloc_hook+0x1f9/0x250 [ 122.388000][ T6462] get_page_from_freelist+0x220f/0x2280 [ 122.388011][ T6462] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 122.388021][ T6462] allocate_slab+0x7d/0x5e0 [ 122.388030][ T6462] refill_objects+0x2d5/0x350 [ 122.388039][ T6462] __pcs_replace_empty_main+0x2c8/0x6c0 [ 122.388048][ T6462] __kmalloc_noprof+0x476/0x710 [ 122.388057][ T6462] tomoyo_realpath_from_path+0xef/0x640 [ 122.388083][ T6462] tomoyo_path_perm+0x283/0x560 [ 122.388092][ T6462] security_inode_getattr+0x12b/0x310 [ 122.388102][ T6462] vfs_getattr+0x23/0x70 [ 122.388111][ T6462] vfs_statx_path+0x2b/0x230 [ 122.388119][ T6462] vfs_statx+0x12e/0x200 [ 122.388128][ T6462] vfs_fstatat+0x11b/0x170 [ 122.388136][ T6462] __se_sys_newfstatat+0x118/0x3a0 [ 122.388145][ T6462] do_syscall_64+0x166/0x520 [ 122.388154][ T6462] page last free pid 1 tgid 1 ts 21328759246 stack trace: [ 122.388162][ T6462] free_pages_prepare+0x9eb/0xaf0 [ 122.388171][ T6462] __free_contig_range_common+0x174/0x340 [ 122.388181][ T6462] destroy_args+0x4e5/0x570 [ 122.388190][ T6462] debug_vm_pgtable+0x3f8/0x410 [ 122.388199][ T6462] do_one_initcall+0x250/0x870 [ 122.388220][ T6462] do_initcall_level+0x10a/0x1a0 [ 122.388230][ T6462] do_initcalls+0x59/0xa0 [ 122.388238][ T6462] kernel_init_freeable+0x29d/0x3e0 [ 122.388248][ T6462] kernel_init+0x22/0x1d0 [ 122.388257][ T6462] ret_from_fork+0x514/0xb70 [ 122.388266][ T6462] ret_from_fork_asm+0x1a/0x30 [ 122.504833][ T6462] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x60000 [ 122.504851][ T6462] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 122.504867][ T6462] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 122.504876][ T6462] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 122.504882][ T6462] page dumped because: unmovable page [ 122.504888][ T6462] page_owner tracks the page as allocated [ 122.504893][ T6462] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x29c2(GFP_NOWAIT|__GFP_HIGHMEM|__GFP_IO|__GFP_FS|__GFP_ZERO), pid 5603, tgid 5603 (syz-executor), ts 70739245459 [ 122.504917][ T6462] post_alloc_hook+0x1f9/0x250 [ 122.504931][ T6462] get_page_from_freelist+0x220f/0x2280 [ 122.504941][ T6462] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 122.504966][ T6462] alloc_pages_mpol+0x21e/0x390 [ 122.504977][ T6462] alloc_pages_noprof+0xb1/0x2b0 [ 122.504986][ T6462] __vmalloc_node_range_noprof+0x9c2/0x16f0 [ 122.504996][ T6462] vmalloc_user_noprof+0xad/0xe0 [ 122.505005][ T6462] kcov_ioctl+0x55/0x630 [ 122.505014][ T6462] __se_sys_ioctl+0xfc/0x170 [ 122.505023][ T6462] do_syscall_64+0x166/0x520 [ 122.505033][ T6462] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.505043][ T6462] page last free pid 1 tgid 1 ts 20671231785 stack trace: [ 122.505051][ T6462] free_pages_prepare+0x9eb/0xaf0 [ 122.505061][ T6462] __free_contig_range_common+0x174/0x340 [ 122.505071][ T6462] destroy_args+0x4e5/0x570 [ 122.505080][ T6462] debug_vm_pgtable+0x3f8/0x410 [ 122.505103][ T6462] do_one_initcall+0x250/0x870 [ 122.505113][ T6462] do_initcall_level+0x10a/0x1a0 [ 122.505122][ T6462] do_initcalls+0x59/0xa0 [ 122.505130][ T6462] kernel_init_freeable+0x29d/0x3e0 [ 122.505140][ T6462] kernel_init+0x22/0x1d0 [ 122.505149][ T6462] ret_from_fork+0x514/0xb70 [ 122.505158][ T6462] ret_from_fork_asm+0x1a/0x30 [ 122.541866][ T6462] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x5800f [ 122.541884][ T6462] flags: 0xfff00000000004(referenced|node=0|zone=1|lastcpupid=0x7ff) [ 122.541896][ T6462] page_type: f2(table) [ 122.541923][ T6462] raw: 00fff00000000004 0000000000000000 dead000000000122 0000000000000000 [ 122.541933][ T6462] raw: 0000000000000000 0000000000000000 00000001f2000000 0000000000000000 [ 122.541939][ T6462] page dumped because: unmovable page [ 122.541945][ T6462] page_owner tracks the page as allocated [ 122.541950][ T6462] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x40dc0(GFP_KERNEL|__GFP_ZERO|__GFP_COMP), pid 5616, tgid 5616 (kworker/u9:4), ts 70915058189 [ 122.541967][ T6462] post_alloc_hook+0x1f9/0x250 [ 122.541981][ T6462] get_page_from_freelist+0x220f/0x2280 [ 122.541991][ T6462] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 122.542002][ T6462] alloc_pages_mpol+0x21e/0x390 [ 122.542012][ T6462] alloc_pages_noprof+0xb1/0x2b0 [ 122.542022][ T6462] __pte_alloc_kernel+0x23/0x360 [ 122.542031][ T6462] __vmap_pages_range_noflush+0x946/0xee0 [ 122.542056][ T6462] __vmalloc_node_range_noprof+0x11c7/0x16f0 [ 122.542067][ T6462] vmalloc_noprof+0xb2/0xe0 [ 122.542077][ T6462] kcov_remote_start+0x3a0/0x7e0 [ 122.542086][ T6462] hci_rx_work+0x11b/0x1110 [ 122.542096][ T6462] process_scheduled_works+0xc3d/0x1630 [ 122.542106][ T6462] worker_thread+0xa47/0xfb0 [ 122.542115][ T6462] kthread+0x38b/0x480 [ 122.542124][ T6462] ret_from_fork+0x514/0xb70 [ 122.542133][ T6462] ret_from_fork_asm+0x1a/0x30 [ 122.542144][ T6462] page last free pid 5616 tgid 5616 ts 70912044965 stack trace: [ 122.542151][ T6462] __free_frozen_pages+0xc97/0xd90 [ 122.542160][ T6462] __kasan_populate_vmalloc+0x1a8/0x1c0 [ 122.542170][ T6462] alloc_vmap_area+0xd10/0x1410 [ 122.542192][ T6462] __get_vm_area_node+0x200/0x2f0 [ 122.542202][ T6462] __vmalloc_node_range_noprof+0x36e/0x16f0 [ 122.542211][ T6462] __vmalloc_node_range_noprof+0x5a1/0x16f0 [ 122.542221][ T6462] vmalloc_noprof+0xb2/0xe0 [ 122.542230][ T6462] kcov_remote_start+0x3a0/0x7e0 [ 122.542239][ T6462] hci_rx_work+0x11b/0x1110 [ 122.542248][ T6462] process_scheduled_works+0xc3d/0x1630 [ 122.542257][ T6462] worker_thread+0xa47/0xfb0 [ 122.542265][ T6462] kthread+0x38b/0x480 [ 122.542273][ T6462] ret_from_fork+0x514/0xb70 [ 122.542282][ T6462] ret_from_fork_asm+0x1a/0x30 [ 122.585281][ T6462] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x57e00 [ 122.585316][ T6462] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 122.585333][ T6462] raw: 00fff00000000000 ffffea00015f8048 ffffea00015f7fc8 0000000000000000 [ 122.585342][ T6462] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 122.585348][ T6462] page dumped because: unmovable page [ 122.585355][ T6462] page_owner tracks the page as allocated [ 122.585359][ T6462] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x28c2(GFP_NOWAIT|__GFP_HIGHMEM|__GFP_IO|__GFP_FS), pid 5612, tgid 5612 (kworker/u9:3), ts 70882677560 [ 122.585377][ T6462] post_alloc_hook+0x1f9/0x250 [ 122.585390][ T6462] get_page_from_freelist+0x220f/0x2280 [ 122.585401][ T6462] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 122.585411][ T6462] alloc_pages_mpol+0x21e/0x390 [ 122.585420][ T6462] alloc_pages_noprof+0xb1/0x2b0 [ 122.585429][ T6462] __vmalloc_node_range_noprof+0x9c2/0x16f0 [ 122.586138][ T6462] vmalloc_noprof+0xb2/0xe0 [ 122.586153][ T6462] kcov_remote_start+0x3a0/0x7e0 [ 122.586180][ T6462] hci_rx_work+0x11b/0x1110 [ 122.586191][ T6462] process_scheduled_works+0xc3d/0x1630 [ 122.586201][ T6462] worker_thread+0xa47/0xfb0 [ 122.586210][ T6462] kthread+0x38b/0x480 [ 122.586219][ T6462] ret_from_fork+0x514/0xb70 [ 122.586228][ T6462] ret_from_fork_asm+0x1a/0x30 [ 122.586238][ T6462] page last free pid 1 tgid 1 ts 20447770705 stack trace: [ 122.586246][ T6462] free_pages_prepare+0x9eb/0xaf0 [ 122.586256][ T6462] __free_contig_range_common+0x174/0x340 [ 122.586267][ T6462] destroy_args+0x4e5/0x570 [ 122.586276][ T6462] debug_vm_pgtable+0x3f8/0x410 [ 122.586286][ T6462] do_one_initcall+0x250/0x870 [ 122.586295][ T6462] do_initcall_level+0x10a/0x1a0 [ 122.586320][ T6462] do_initcalls+0x59/0xa0 [ 122.586329][ T6462] kernel_init_freeable+0x29d/0x3e0 [ 122.586339][ T6462] kernel_init+0x22/0x1d0 [ 122.586348][ T6462] ret_from_fork+0x514/0xb70 [ 122.586357][ T6462] ret_from_fork_asm+0x1a/0x30 [ 122.786918][ T6471] syz.2.204 (6471): drop_caches: 1 [ 122.850272][ T6474] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x118000 [ 122.850291][ T6474] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 122.850324][ T6474] raw: 017ff00000002000 ffffea0004600008 ffffea0004600008 0000000000000000 [ 122.850333][ T6474] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 122.850339][ T6474] page dumped because: unmovable page [ 122.850346][ T6474] page_owner info is not present (never set?) [ 122.860059][ T6474] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x110000 [ 122.860075][ T6474] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 122.860092][ T6474] raw: 017ff00000002000 ffffea0004400008 ffffea0004400008 0000000000000000 [ 122.860101][ T6474] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 122.860107][ T6474] page dumped because: unmovable page [ 122.860113][ T6474] page_owner info is not present (never set?) [ 122.861142][ T6474] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x108000 [ 122.861155][ T6474] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 122.861169][ T6474] raw: 017ff00000002000 ffffea0004200008 ffffea0004200008 0000000000000000 [ 122.861178][ T6474] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 122.861184][ T6474] page dumped because: unmovable page [ 122.861189][ T6474] page_owner info is not present (never set?) [ 122.862227][ T6474] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x100000 [ 122.862240][ T6474] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 122.862254][ T6474] raw: 017ff00000002000 ffffea0004000008 ffffea0004000008 0000000000000000 [ 122.862263][ T6474] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 122.862269][ T6474] page dumped because: unmovable page [ 122.862274][ T6474] page_owner info is not present (never set?) [ 122.863440][ T6474] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78000 [ 122.863461][ T6474] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 122.863469][ T6474] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 122.863479][ T6474] page_type: f5(slab) [ 122.863488][ T6474] raw: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 122.863498][ T6474] raw: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 122.863508][ T6474] head: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 122.863517][ T6474] head: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 122.863526][ T6474] head: 00fff00000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff [ 122.863535][ T6474] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 122.863541][ T6474] page dumped because: unmovable page [ 122.863561][ T6474] page_owner tracks the page as allocated [ 122.863565][ T6474] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5094, tgid 5094 (v4l_id), ts 33436614974 [ 122.863584][ T6474] post_alloc_hook+0x1f9/0x250 [ 122.863597][ T6474] get_page_from_freelist+0x220f/0x2280 [ 122.863608][ T6474] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 122.863617][ T6474] allocate_slab+0x7d/0x5e0 [ 122.863627][ T6474] refill_objects+0x2d5/0x350 [ 122.863636][ T6474] __pcs_replace_empty_main+0x2c8/0x6c0 [ 122.863645][ T6474] __kmalloc_noprof+0x476/0x710 [ 122.863654][ T6474] tomoyo_realpath_from_path+0xef/0x640 [ 122.863664][ T6474] tomoyo_path_perm+0x283/0x560 [ 122.863673][ T6474] security_inode_getattr+0x12b/0x310 [ 122.864267][ T6474] __se_sys_newfstat+0x133/0x440 [ 122.864279][ T6474] do_syscall_64+0x166/0x520 [ 122.864289][ T6474] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.864300][ T6474] page last free pid 4977 tgid 4977 ts 33391256140 stack trace: [ 122.864308][ T6474] __free_frozen_pages+0xc97/0xd90 [ 122.864318][ T6474] __slab_free+0x269/0x2c0 [ 122.864326][ T6474] qlist_free_all+0x99/0x100 [ 122.864336][ T6474] kasan_quarantine_reduce+0x148/0x160 [ 122.864345][ T6474] __kasan_slab_alloc+0x22/0x80 [ 122.864354][ T6474] kmem_cache_alloc_noprof+0x2b4/0x600 [ 122.864364][ T6474] do_getname+0x2e/0x250 [ 122.864390][ T6474] do_sys_openat2+0xce/0x200 [ 122.864401][ T6474] __x64_sys_openat+0x138/0x170 [ 122.864409][ T6474] do_syscall_64+0x166/0x520 [ 122.864418][ T6474] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.865950][ T6474] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x77e00 [ 122.865963][ T6474] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 122.865971][ T6474] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 122.865981][ T6474] page_type: f5(slab) [ 122.865991][ T6474] raw: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 122.866000][ T6474] raw: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 122.866009][ T6474] head: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 122.866018][ T6474] head: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 122.866044][ T6474] head: 00fff00000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff [ 122.866053][ T6474] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 122.866059][ T6474] page dumped because: unmovable page [ 122.866064][ T6474] page_owner tracks the page as allocated [ 122.866069][ T6474] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 4986, tgid 4986 (udevd), ts 29230592940 [ 122.866086][ T6474] post_alloc_hook+0x1f9/0x250 [ 122.866098][ T6474] get_page_from_freelist+0x220f/0x2280 [ 122.866108][ T6474] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 122.866118][ T6474] allocate_slab+0x7d/0x5e0 [ 122.866127][ T6474] refill_objects+0x2d5/0x350 [ 122.866135][ T6474] __pcs_replace_empty_main+0x2c8/0x6c0 [ 122.866145][ T6474] __kmalloc_noprof+0x476/0x710 [ 122.866154][ T6474] tomoyo_realpath_from_path+0xef/0x640 [ 122.866180][ T6474] tomoyo_path_perm+0x283/0x560 [ 122.866189][ T6474] security_inode_getattr+0x12b/0x310 [ 122.866199][ T6474] vfs_getattr+0x23/0x70 [ 122.866208][ T6474] vfs_statx_path+0x2b/0x230 [ 122.866216][ T6474] vfs_statx+0x12e/0x200 [ 122.866224][ T6474] vfs_fstatat+0x11b/0x170 [ 122.866232][ T6474] __se_sys_newfstatat+0x118/0x3a0 [ 122.866241][ T6474] do_syscall_64+0x166/0x520 [ 122.866251][ T6474] page last free pid 1 tgid 1 ts 21328759246 stack trace: [ 122.866258][ T6474] free_pages_prepare+0x9eb/0xaf0 [ 122.866267][ T6474] __free_contig_range_common+0x174/0x340 [ 122.866277][ T6474] destroy_args+0x4e5/0x570 [ 122.866286][ T6474] debug_vm_pgtable+0x3f8/0x410 [ 122.866295][ T6474] do_one_initcall+0x250/0x870 [ 122.866316][ T6474] do_initcall_level+0x10a/0x1a0 [ 122.866326][ T6474] do_initcalls+0x59/0xa0 [ 122.866334][ T6474] kernel_init_freeable+0x29d/0x3e0 [ 122.866343][ T6474] kernel_init+0x22/0x1d0 [ 122.866352][ T6474] ret_from_fork+0x514/0xb70 [ 122.866361][ T6474] ret_from_fork_asm+0x1a/0x30 [ 122.882610][ T6474] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x60000 [ 122.882625][ T6474] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 122.882641][ T6474] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 122.882650][ T6474] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 122.882656][ T6474] page dumped because: unmovable page [ 122.882662][ T6474] page_owner tracks the page as allocated [ 122.882667][ T6474] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x29c2(GFP_NOWAIT|__GFP_HIGHMEM|__GFP_IO|__GFP_FS|__GFP_ZERO), pid 5603, tgid 5603 (syz-executor), ts 70739245459 [ 122.882684][ T6474] post_alloc_hook+0x1f9/0x250 [ 122.882698][ T6474] get_page_from_freelist+0x220f/0x2280 [ 122.882726][ T6474] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 122.882737][ T6474] alloc_pages_mpol+0x21e/0x390 [ 122.882747][ T6474] alloc_pages_noprof+0xb1/0x2b0 [ 122.882757][ T6474] __vmalloc_node_range_noprof+0x9c2/0x16f0 [ 122.882768][ T6474] vmalloc_user_noprof+0xad/0xe0 [ 122.882777][ T6474] kcov_ioctl+0x55/0x630 [ 122.882786][ T6474] __se_sys_ioctl+0xfc/0x170 [ 122.882795][ T6474] do_syscall_64+0x166/0x520 [ 122.882804][ T6474] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.882815][ T6474] page last free pid 1 tgid 1 ts 20671231785 stack trace: [ 122.882823][ T6474] free_pages_prepare+0x9eb/0xaf0 [ 122.882832][ T6474] __free_contig_range_common+0x174/0x340 [ 122.882842][ T6474] destroy_args+0x4e5/0x570 [ 122.882865][ T6474] debug_vm_pgtable+0x3f8/0x410 [ 122.882875][ T6474] do_one_initcall+0x250/0x870 [ 122.882884][ T6474] do_initcall_level+0x10a/0x1a0 [ 122.882893][ T6474] do_initcalls+0x59/0xa0 [ 122.882901][ T6474] kernel_init_freeable+0x29d/0x3e0 [ 122.882911][ T6474] kernel_init+0x22/0x1d0 [ 122.882919][ T6474] ret_from_fork+0x514/0xb70 [ 122.882928][ T6474] ret_from_fork_asm+0x1a/0x30 [ 123.025695][ T6475] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x5800f [ 123.025714][ T6475] flags: 0xfff00000000004(referenced|node=0|zone=1|lastcpupid=0x7ff) [ 123.025725][ T6475] page_type: f2(table) [ 123.025735][ T6475] raw: 00fff00000000004 0000000000000000 dead000000000122 0000000000000000 [ 123.025745][ T6475] raw: 0000000000000000 0000000000000000 00000001f2000000 0000000000000000 [ 123.025751][ T6475] page dumped because: unmovable page [ 123.025756][ T6475] page_owner tracks the page as allocated [ 123.025761][ T6475] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x40dc0(GFP_KERNEL|__GFP_ZERO|__GFP_COMP), pid 5616, tgid 5616 (kworker/u9:4), ts 70915058189 [ 123.025779][ T6475] post_alloc_hook+0x1f9/0x250 [ 123.025810][ T6475] get_page_from_freelist+0x220f/0x2280 [ 123.025821][ T6475] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 123.025831][ T6475] alloc_pages_mpol+0x21e/0x390 [ 123.025841][ T6475] alloc_pages_noprof+0xb1/0x2b0 [ 123.025850][ T6475] __pte_alloc_kernel+0x23/0x360 [ 123.025860][ T6475] __vmap_pages_range_noflush+0x946/0xee0 [ 123.025870][ T6475] __vmalloc_node_range_noprof+0x11c7/0x16f0 [ 123.025880][ T6475] vmalloc_noprof+0xb2/0xe0 [ 123.025889][ T6475] kcov_remote_start+0x3a0/0x7e0 [ 123.025899][ T6475] hci_rx_work+0x11b/0x1110 [ 123.025908][ T6475] process_scheduled_works+0xc3d/0x1630 [ 123.025918][ T6475] worker_thread+0xa47/0xfb0 [ 123.025928][ T6475] kthread+0x38b/0x480 [ 123.025951][ T6475] ret_from_fork+0x514/0xb70 [ 123.025961][ T6475] ret_from_fork_asm+0x1a/0x30 [ 123.025971][ T6475] page last free pid 5616 tgid 5616 ts 70912044965 stack trace: [ 123.025979][ T6475] __free_frozen_pages+0xc97/0xd90 [ 123.025989][ T6475] __kasan_populate_vmalloc+0x1a8/0x1c0 [ 123.025998][ T6475] alloc_vmap_area+0xd10/0x1410 [ 123.026007][ T6475] __get_vm_area_node+0x200/0x2f0 [ 123.026016][ T6475] __vmalloc_node_range_noprof+0x36e/0x16f0 [ 123.026026][ T6475] __vmalloc_node_range_noprof+0x5a1/0x16f0 [ 123.026036][ T6475] vmalloc_noprof+0xb2/0xe0 [ 123.026045][ T6475] kcov_remote_start+0x3a0/0x7e0 [ 123.026054][ T6475] hci_rx_work+0x11b/0x1110 [ 123.026063][ T6475] process_scheduled_works+0xc3d/0x1630 [ 123.026087][ T6475] worker_thread+0xa47/0xfb0 [ 123.026097][ T6475] kthread+0x38b/0x480 [ 123.026105][ T6475] ret_from_fork+0x514/0xb70 [ 123.026113][ T6475] ret_from_fork_asm+0x1a/0x30 [ 123.074363][ T6474] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x57e00 [ 123.074381][ T6474] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 123.074413][ T6474] raw: 00fff00000000000 ffffea00015f8048 ffffea00015f7fc8 0000000000000000 [ 123.074430][ T6474] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 123.074436][ T6474] page dumped because: unmovable page [ 123.074442][ T6474] page_owner tracks the page as allocated [ 123.074446][ T6474] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x28c2(GFP_NOWAIT|__GFP_HIGHMEM|__GFP_IO|__GFP_FS), pid 5612, tgid 5612 (kworker/u9:3), ts 70882677560 [ 123.074463][ T6474] post_alloc_hook+0x1f9/0x250 [ 123.074478][ T6474] get_page_from_freelist+0x220f/0x2280 [ 123.074488][ T6474] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 123.074498][ T6474] alloc_pages_mpol+0x21e/0x390 [ 123.074508][ T6474] alloc_pages_noprof+0xb1/0x2b0 [ 123.074517][ T6474] __vmalloc_node_range_noprof+0x9c2/0x16f0 [ 123.074542][ T6474] vmalloc_noprof+0xb2/0xe0 [ 123.074552][ T6474] kcov_remote_start+0x3a0/0x7e0 [ 123.074562][ T6474] hci_rx_work+0x11b/0x1110 [ 123.074572][ T6474] process_scheduled_works+0xc3d/0x1630 [ 123.074581][ T6474] worker_thread+0xa47/0xfb0 [ 123.074590][ T6474] kthread+0x38b/0x480 [ 123.074599][ T6474] ret_from_fork+0x514/0xb70 [ 123.074608][ T6474] ret_from_fork_asm+0x1a/0x30 [ 123.074618][ T6474] page last free pid 1 tgid 1 ts 20447770705 stack trace: [ 123.074625][ T6474] free_pages_prepare+0x9eb/0xaf0 [ 123.074635][ T6474] __free_contig_range_common+0x174/0x340 [ 123.074645][ T6474] destroy_args+0x4e5/0x570 [ 123.074654][ T6474] debug_vm_pgtable+0x3f8/0x410 [ 123.074678][ T6474] do_one_initcall+0x250/0x870 [ 123.074687][ T6474] do_initcall_level+0x10a/0x1a0 [ 123.074697][ T6474] do_initcalls+0x59/0xa0 [ 123.074705][ T6474] kernel_init_freeable+0x29d/0x3e0 [ 123.074715][ T6474] kernel_init+0x22/0x1d0 [ 123.074724][ T6474] ret_from_fork+0x514/0xb70 [ 123.074733][ T6474] ret_from_fork_asm+0x1a/0x30 [ 123.306810][ T6483] rdma_rxe: rxe_newlink: failed to add lo [ 123.307939][ T9] cypress 0003:04B4:0001.0001: unknown main item tag 0x0 [ 123.307968][ T9] cypress 0003:04B4:0001.0001: unknown main item tag 0x0 [ 123.307984][ T9] cypress 0003:04B4:0001.0001: unknown main item tag 0x0 [ 123.307999][ T9] cypress 0003:04B4:0001.0001: unknown main item tag 0x0 [ 123.308030][ T9] cypress 0003:04B4:0001.0001: unbalanced collection at end of report description [ 123.317133][ T9] cypress 0003:04B4:0001.0001: parse failed [ 123.317174][ T9] cypress 0003:04B4:0001.0001: probe with driver cypress failed with error -22 [ 123.358954][ T6486] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 123.359525][ T6486] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 123.360025][ T6486] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 123.652245][ T6493] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 123.652846][ T6493] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 123.653131][ T6493] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 123.653598][ T6493] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 123.738537][ T9] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 123.741458][ T6495] syz.1.213 (6495): drop_caches: 1 [ 123.810384][ T6497] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x118000 [ 123.810403][ T6497] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 123.810420][ T6497] raw: 017ff00000002000 ffffea0004600008 ffffea0004600008 0000000000000000 [ 123.810429][ T6497] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 123.810435][ T6497] page dumped because: unmovable page [ 123.810441][ T6497] page_owner info is not present (never set?) [ 123.825716][ T6497] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x110000 [ 123.825733][ T6497] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 123.825749][ T6497] raw: 017ff00000002000 ffffea0004400008 ffffea0004400008 0000000000000000 [ 123.825758][ T6497] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 123.825764][ T6497] page dumped because: unmovable page [ 123.825770][ T6497] page_owner info is not present (never set?) [ 123.826625][ T6497] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x108000 [ 123.826638][ T6497] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 123.826670][ T6497] raw: 017ff00000002000 ffffea0004200008 ffffea0004200008 0000000000000000 [ 123.826679][ T6497] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 123.826685][ T6497] page dumped because: unmovable page [ 123.826690][ T6497] page_owner info is not present (never set?) [ 123.848966][ T6497] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x100000 [ 123.848983][ T6497] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 123.848999][ T6497] raw: 017ff00000002000 ffffea0004000008 ffffea0004000008 0000000000000000 [ 123.849015][ T6497] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 123.849021][ T6497] page dumped because: unmovable page [ 123.849043][ T6497] page_owner info is not present (never set?) [ 123.860872][ T6497] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff888078000000 pfn:0x78000 [ 123.860889][ T6497] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 123.860898][ T6497] flags: 0xfff00000000240(workingset|head|node=0|zone=1|lastcpupid=0x7ff) [ 123.860910][ T6497] page_type: f5(slab) [ 123.860920][ T6497] raw: 00fff00000000240 ffff88801b042140 ffffea0001f05010 ffffea0001f06210 [ 123.860962][ T6497] raw: ffff888078000000 0000000000040003 00000000f5000000 0000000000000000 [ 123.860973][ T6497] head: 00fff00000000240 ffff88801b042140 ffffea0001f05010 ffffea0001f06210 [ 123.860982][ T6497] head: ffff888078000000 0000000000040003 00000000f5000000 0000000000000000 [ 123.860991][ T6497] head: 00fff00000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff [ 123.861000][ T6497] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 123.861006][ T6497] page dumped because: unmovable page [ 123.861011][ T6497] page_owner tracks the page as allocated [ 123.861016][ T6497] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5094, tgid 5094 (v4l_id), ts 33436614974 [ 123.861034][ T6497] post_alloc_hook+0x1f9/0x250 [ 123.861048][ T6497] get_page_from_freelist+0x220f/0x2280 [ 123.861059][ T6497] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 123.861069][ T6497] allocate_slab+0x7d/0x5e0 [ 123.861094][ T6497] refill_objects+0x2d5/0x350 [ 123.861104][ T6497] __pcs_replace_empty_main+0x2c8/0x6c0 [ 123.861114][ T6497] __kmalloc_noprof+0x476/0x710 [ 123.861124][ T6497] tomoyo_realpath_from_path+0xef/0x640 [ 123.861134][ T6497] tomoyo_path_perm+0x283/0x560 [ 123.861143][ T6497] security_inode_getattr+0x12b/0x310 [ 123.861153][ T6497] __se_sys_newfstat+0x133/0x440 [ 123.861163][ T6497] do_syscall_64+0x166/0x520 [ 123.861172][ T6497] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.861183][ T6497] page last free pid 4977 tgid 4977 ts 33391256140 stack trace: [ 123.861191][ T6497] __free_frozen_pages+0xc97/0xd90 [ 123.861201][ T6497] __slab_free+0x269/0x2c0 [ 123.861210][ T6497] qlist_free_all+0x99/0x100 [ 123.861234][ T6497] kasan_quarantine_reduce+0x148/0x160 [ 123.861244][ T6497] __kasan_slab_alloc+0x22/0x80 [ 123.861254][ T6497] kmem_cache_alloc_noprof+0x2b4/0x600 [ 123.861264][ T6497] do_getname+0x2e/0x250 [ 123.861273][ T6497] do_sys_openat2+0xce/0x200 [ 123.861289][ T6497] __x64_sys_openat+0x138/0x170 [ 123.861299][ T6497] do_syscall_64+0x166/0x520 [ 123.861308][ T6497] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.867135][ T6497] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x77e00 [ 123.867152][ T6497] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 123.867160][ T6497] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 123.867171][ T6497] page_type: f5(slab) [ 123.867181][ T6497] raw: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 123.867191][ T6497] raw: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 123.867201][ T6497] head: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 123.867210][ T6497] head: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 123.867236][ T6497] head: 00fff00000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff [ 123.867246][ T6497] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 123.867252][ T6497] page dumped because: unmovable page [ 123.867258][ T6497] page_owner tracks the page as allocated [ 123.867263][ T6497] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 4986, tgid 4986 (udevd), ts 29230592940 [ 123.867285][ T6497] post_alloc_hook+0x1f9/0x250 [ 123.867299][ T6497] get_page_from_freelist+0x220f/0x2280 [ 123.867310][ T6497] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 123.867320][ T6497] allocate_slab+0x7d/0x5e0 [ 123.867330][ T6497] refill_objects+0x2d5/0x350 [ 123.867339][ T6497] __pcs_replace_empty_main+0x2c8/0x6c0 [ 123.867349][ T6497] __kmalloc_noprof+0x476/0x710 [ 123.867373][ T6497] tomoyo_realpath_from_path+0xef/0x640 [ 123.867384][ T6497] tomoyo_path_perm+0x283/0x560 [ 123.867393][ T6497] security_inode_getattr+0x12b/0x310 [ 123.867403][ T6497] vfs_getattr+0x23/0x70 [ 123.867412][ T6497] vfs_statx_path+0x2b/0x230 [ 123.867421][ T6497] vfs_statx+0x12e/0x200 [ 123.867429][ T6497] vfs_fstatat+0x11b/0x170 [ 123.867438][ T6497] __se_sys_newfstatat+0x118/0x3a0 [ 123.867447][ T6497] do_syscall_64+0x166/0x520 [ 123.867457][ T6497] page last free pid 1 tgid 1 ts 21328759246 stack trace: [ 123.867465][ T6497] free_pages_prepare+0x9eb/0xaf0 [ 123.867474][ T6497] __free_contig_range_common+0x174/0x340 [ 123.867484][ T6497] destroy_args+0x4e5/0x570 [ 123.867507][ T6497] debug_vm_pgtable+0x3f8/0x410 [ 123.867516][ T6497] do_one_initcall+0x250/0x870 [ 123.867526][ T6497] do_initcall_level+0x10a/0x1a0 [ 123.867535][ T6497] do_initcalls+0x59/0xa0 [ 123.867544][ T6497] kernel_init_freeable+0x29d/0x3e0 [ 123.867554][ T6497] kernel_init+0x22/0x1d0 [ 123.867563][ T6497] ret_from_fork+0x514/0xb70 [ 123.867572][ T6497] ret_from_fork_asm+0x1a/0x30 [ 123.897039][ T9] usb 4-1: New USB device found: idVendor=5fc9, idProduct=0063, bcdDevice=1.00 [ 123.898562][ T54] Bluetooth: hci3: command 0x0c1a tx timeout [ 123.938896][ T6444] Bluetooth: hci3: Opcode 0x0c1a failed: -110 [ 123.960051][ T9] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64 [ 123.960071][ T9] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 123.960112][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 123.965368][ T6444] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 123.966292][ T6444] Freezing user space processes [ 124.048766][ T6444] Freezing user space processes completed (elapsed 0.082 seconds) [ 124.048789][ T6444] OOM killer disabled. [ 124.048793][ T6444] Freezing remaining freezable tasks [ 125.978458][ T54] Bluetooth: hci4: command 0x0c1a tx timeout [ 129.020744][ T9] usb 4-1: can't set config #1, error -110 [ 129.039195][ T6444] Freezing remaining freezable tasks completed (elapsed 4.990 seconds) [ 129.039214][ T6444] printk: Suspending console(s) (use no_console_suspend to debug) [ 129.161671][ T6444] vhci_hcd vhci_hcd.14: suspend vhci_hcd [ 129.161726][ T6444] vhci_hcd vhci_hcd.13: suspend vhci_hcd [ 129.161774][ T6444] vhci_hcd vhci_hcd.12: suspend vhci_hcd [ 129.161823][ T6444] vhci_hcd vhci_hcd.11: suspend vhci_hcd [ 129.161870][ T6444] vhci_hcd vhci_hcd.10: suspend vhci_hcd [ 129.161917][ T6444] vhci_hcd vhci_hcd.9: suspend vhci_hcd [ 129.161971][ T6444] vhci_hcd vhci_hcd.8: suspend vhci_hcd [ 129.162019][ T6444] vhci_hcd vhci_hcd.7: suspend vhci_hcd [ 129.162068][ T6444] vhci_hcd vhci_hcd.6: suspend vhci_hcd [ 129.162115][ T6444] vhci_hcd vhci_hcd.5: suspend vhci_hcd [ 129.162172][ T6444] vhci_hcd vhci_hcd.4: suspend vhci_hcd [ 129.162636][ T6342] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 129.162781][ T6444] vhci_hcd vhci_hcd.3: suspend vhci_hcd [ 129.163006][ T6444] vhci_hcd vhci_hcd.2: suspend vhci_hcd [ 129.163054][ T6444] vhci_hcd vhci_hcd.1: suspend vhci_hcd [ 129.163102][ T6444] vhci_hcd vhci_hcd.0: suspend vhci_hcd [ 129.365927][ T6444] PM: suspend debug: Waiting for 0 second(s). [ 129.388638][ T6372] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 129.739774][ T279] usb 5-1: reset high-speed USB device number 7 using dummy_hcd [ 129.740975][ T6356] usb 4-1: reset high-speed USB device number 2 using dummy_hcd [ 129.868561][ T6356] usb 4-1: device descriptor read/64, error -32 [ 129.869134][ T279] usb 5-1: device descriptor read/64, error -32 [ 130.108550][ T279] usb 5-1: reset high-speed USB device number 7 using dummy_hcd [ 130.108672][ T6356] usb 4-1: reset high-speed USB device number 2 using dummy_hcd [ 130.238561][ T6356] usb 4-1: device descriptor read/64, error -32 [ 130.238650][ T279] usb 5-1: device descriptor read/64, error -32 [ 130.478569][ T6356] usb 4-1: reset high-speed USB device number 2 using dummy_hcd [ 130.478906][ T279] usb 5-1: reset high-speed USB device number 7 using dummy_hcd [ 130.498899][ T6356] usb 4-1: device descriptor read/8, error -32 [ 130.498943][ T279] usb 5-1: device descriptor read/8, error -32 [ 130.681577][ T279] raw-gadget.2 gadget.4: failed to queue resume event [ 130.681919][ T6356] raw-gadget.0 gadget.3: failed to queue resume event [ 130.738489][ T279] usb 5-1: reset high-speed USB device number 7 using dummy_hcd [ 130.738652][ T6356] usb 4-1: reset high-speed USB device number 2 using dummy_hcd [ 130.758699][ C0] raw-gadget.2 gadget.4: ignoring, device is not running [ 130.758778][ C0] raw-gadget.0 gadget.3: ignoring, device is not running [ 130.758837][ T6356] usb 4-1: device descriptor read/8, error -32 [ 130.758880][ T279] usb 5-1: device descriptor read/8, error -32 [ 130.868846][ T6356] raw-gadget.0 gadget.3: failed to queue suspend event [ 130.870187][ T279] raw-gadget.2 gadget.4: failed to queue suspend event [ 130.939722][ T6444] OOM killer enabled. [ 130.939733][ T6444] Restarting tasks: Starting [ 130.983044][ T9] usb 5-1: USB disconnect, device number 7 [ 130.989167][ T10] usb 4-1: USB disconnect, device number 2 [ 130.999907][ T6444] Restarting tasks: Done [ 130.999979][ T6444] random: crng reseeded on system resumption [ 131.000023][ T6444] hwrng_fill thread creation failed [ 131.000138][ T6444] PM: suspend exit [ 131.041989][ T10] raw-gadget.0 gadget.3: failed to queue reset event [ 131.045676][ T9] raw-gadget.2 gadget.4: failed to queue reset event [ 131.083170][ T6488] raw-gadget.0 gadget.3: failed to queue disconnect event [ 131.097088][ T6444] raw-gadget.2 gadget.4: failed to queue disconnect event [ 131.210827][ T6534] random: crng reseeded on system resumption [ 131.212933][ T6527] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 131.215821][ T6527] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 131.384248][ T6540] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x118000 [ 131.384266][ T6540] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 131.384284][ T6540] raw: 017ff00000002000 ffffea0004600008 ffffea0004600008 0000000000000000 [ 131.384293][ T6540] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 131.384299][ T6540] page dumped because: unmovable page [ 131.384306][ T6540] page_owner info is not present (never set?) [ 131.396949][ T6543] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 131.400283][ T6540] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x110000 [ 131.400299][ T6540] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 131.400316][ T6540] raw: 017ff00000002000 ffffea0004400008 ffffea0004400008 0000000000000000 [ 131.400326][ T6540] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 131.400332][ T6540] page dumped because: unmovable page [ 131.400338][ T6540] page_owner info is not present (never set?) [ 131.408111][ T6543] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 131.414178][ T6543] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 131.435250][ T6540] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x108000 [ 131.435267][ T6540] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 131.435284][ T6540] raw: 017ff00000002000 ffffea0004200008 ffffea0004200008 0000000000000000 [ 131.435294][ T6540] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 131.435300][ T6540] page dumped because: unmovable page [ 131.435306][ T6540] page_owner info is not present (never set?) [ 131.453248][ T6532] syz.3.217 (6532): drop_caches: 1 [ 131.453442][ T6540] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x100000 [ 131.453457][ T6540] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 131.453474][ T6540] raw: 017ff00000002000 ffffea0004000008 ffffea0004000008 0000000000000000 [ 131.453484][ T6540] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 131.453490][ T6540] page dumped because: unmovable page [ 131.453496][ T6540] page_owner info is not present (never set?) [ 131.467762][ T6527] nvme_fc: nvme_fc_create_ctrl: nn-0x2000000010000001:pn-0x2000000010000002 - nn-0x1000000010000001:pn-0x1000000010000002 combination not found [ 131.488947][ T6532] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78000 [ 131.488966][ T6532] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 131.488976][ T6532] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 131.488987][ T6532] page_type: f5(slab) [ 131.488998][ T6532] raw: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 131.489008][ T6532] raw: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 131.489018][ T6532] head: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 131.489027][ T6532] head: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 131.489037][ T6532] head: 00fff00000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff [ 131.489047][ T6532] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 131.489053][ T6532] page dumped because: unmovable page [ 131.489060][ T6532] page_owner tracks the page as allocated [ 131.489064][ T6532] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5094, tgid 5094 (v4l_id), ts 33436614974 [ 131.489083][ T6532] post_alloc_hook+0x1f9/0x250 [ 131.489097][ T6532] get_page_from_freelist+0x220f/0x2280 [ 131.489109][ T6532] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 131.489119][ T6532] allocate_slab+0x7d/0x5e0 [ 131.489129][ T6532] refill_objects+0x2d5/0x350 [ 131.489139][ T6532] __pcs_replace_empty_main+0x2c8/0x6c0 [ 131.489149][ T6532] __kmalloc_noprof+0x476/0x710 [ 131.489158][ T6532] tomoyo_realpath_from_path+0xef/0x640 [ 131.489168][ T6532] tomoyo_path_perm+0x283/0x560 [ 131.489178][ T6532] security_inode_getattr+0x12b/0x310 [ 131.489187][ T6532] __se_sys_newfstat+0x133/0x440 [ 131.489197][ T6532] do_syscall_64+0x166/0x520 [ 131.489207][ T6532] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 131.489218][ T6532] page last free pid 4977 tgid 4977 ts 33391256140 stack trace: [ 131.489226][ T6532] __free_frozen_pages+0xc97/0xd90 [ 131.489236][ T6532] __slab_free+0x269/0x2c0 [ 131.489245][ T6532] qlist_free_all+0x99/0x100 [ 131.489255][ T6532] kasan_quarantine_reduce+0x148/0x160 [ 131.489265][ T6532] __kasan_slab_alloc+0x22/0x80 [ 131.489274][ T6532] kmem_cache_alloc_noprof+0x2b4/0x600 [ 131.489285][ T6532] do_getname+0x2e/0x250 [ 131.489294][ T6532] do_sys_openat2+0xce/0x200 [ 131.489303][ T6532] __x64_sys_openat+0x138/0x170 [ 131.489312][ T6532] do_syscall_64+0x166/0x520 [ 131.489321][ T6532] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 131.540520][ T6532] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x77e00 [ 131.540539][ T6532] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 131.540548][ T6532] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 131.540560][ T6532] page_type: f5(slab) [ 131.540571][ T6532] raw: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 131.540581][ T6532] raw: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 131.540591][ T6532] head: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 131.540601][ T6532] head: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 131.540610][ T6532] head: 00fff00000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff [ 131.540620][ T6532] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 131.540626][ T6532] page dumped because: unmovable page [ 131.540632][ T6532] page_owner tracks the page as allocated [ 131.540636][ T6532] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 4986, tgid 4986 (udevd), ts 29230592940 [ 131.540654][ T6532] post_alloc_hook+0x1f9/0x250 [ 131.540669][ T6532] get_page_from_freelist+0x220f/0x2280 [ 131.540679][ T6532] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 131.540690][ T6532] allocate_slab+0x7d/0x5e0 [ 131.540700][ T6532] refill_objects+0x2d5/0x350 [ 131.540709][ T6532] __pcs_replace_empty_main+0x2c8/0x6c0 [ 131.540727][ T6532] __kmalloc_noprof+0x476/0x710 [ 131.540736][ T6532] tomoyo_realpath_from_path+0xef/0x640 [ 131.540747][ T6532] tomoyo_path_perm+0x283/0x560 [ 131.540757][ T6532] security_inode_getattr+0x12b/0x310 [ 131.540767][ T6532] vfs_getattr+0x23/0x70 [ 131.540777][ T6532] vfs_statx_path+0x2b/0x230 [ 131.540786][ T6532] vfs_statx+0x12e/0x200 [ 131.540795][ T6532] vfs_fstatat+0x11b/0x170 [ 131.540804][ T6532] __se_sys_newfstatat+0x118/0x3a0 [ 131.540813][ T6532] do_syscall_64+0x166/0x520 [ 131.540823][ T6532] page last free pid 1 tgid 1 ts 21328759246 stack trace: [ 131.540831][ T6532] free_pages_prepare+0x9eb/0xaf0 [ 131.540840][ T6532] __free_contig_range_common+0x174/0x340 [ 131.540850][ T6532] destroy_args+0x4e5/0x570 [ 131.540859][ T6532] debug_vm_pgtable+0x3f8/0x410 [ 131.540869][ T6532] do_one_initcall+0x250/0x870 [ 131.540878][ T6532] do_initcall_level+0x10a/0x1a0 [ 131.540888][ T6532] do_initcalls+0x59/0xa0 [ 131.540896][ T6532] kernel_init_freeable+0x29d/0x3e0 [ 131.540906][ T6532] kernel_init+0x22/0x1d0 [ 131.540915][ T6532] ret_from_fork+0x514/0xb70 [ 131.540925][ T6532] ret_from_fork_asm+0x1a/0x30 [ 131.603634][ T6532] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x60000 [ 131.603653][ T6532] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 131.603669][ T6532] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 131.603679][ T6532] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 131.603685][ T6532] page dumped because: unmovable page [ 131.603691][ T6532] page_owner tracks the page as allocated [ 131.603696][ T6532] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x29c2(GFP_NOWAIT|__GFP_HIGHMEM|__GFP_IO|__GFP_FS|__GFP_ZERO), pid 5603, tgid 5603 (syz-executor), ts 70739245459 [ 131.603721][ T6532] post_alloc_hook+0x1f9/0x250 [ 131.603736][ T6532] get_page_from_freelist+0x220f/0x2280 [ 131.603747][ T6532] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 131.603757][ T6532] alloc_pages_mpol+0x21e/0x390 [ 131.603767][ T6532] alloc_pages_noprof+0xb1/0x2b0 [ 131.603776][ T6532] __vmalloc_node_range_noprof+0x9c2/0x16f0 [ 131.603787][ T6532] vmalloc_user_noprof+0xad/0xe0 [ 131.603797][ T6532] kcov_ioctl+0x55/0x630 [ 131.603806][ T6532] __se_sys_ioctl+0xfc/0x170 [ 131.603816][ T6532] do_syscall_64+0x166/0x520 [ 131.603826][ T6532] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 131.603838][ T6532] page last free pid 1 tgid 1 ts 20671231785 stack trace: [ 131.603846][ T6532] free_pages_prepare+0x9eb/0xaf0 [ 131.603855][ T6532] __free_contig_range_common+0x174/0x340 [ 131.603866][ T6532] destroy_args+0x4e5/0x570 [ 131.603876][ T6532] debug_vm_pgtable+0x3f8/0x410 [ 131.603885][ T6532] do_one_initcall+0x250/0x870 [ 131.603895][ T6532] do_initcall_level+0x10a/0x1a0 [ 131.603905][ T6532] do_initcalls+0x59/0xa0 [ 131.603913][ T6532] kernel_init_freeable+0x29d/0x3e0 [ 131.603923][ T6532] kernel_init+0x22/0x1d0 [ 131.603932][ T6532] ret_from_fork+0x514/0xb70 [ 131.603942][ T6532] ret_from_fork_asm+0x1a/0x30 [ 131.645195][ T6532] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x5800f [ 131.645212][ T6532] flags: 0xfff00000000004(referenced|node=0|zone=1|lastcpupid=0x7ff) [ 131.645223][ T6532] page_type: f2(table) [ 131.645233][ T6532] raw: 00fff00000000004 0000000000000000 dead000000000122 0000000000000000 [ 131.645243][ T6532] raw: 0000000000000000 0000000000000000 00000001f2000000 0000000000000000 [ 131.645249][ T6532] page dumped because: unmovable page [ 131.645255][ T6532] page_owner tracks the page as allocated [ 131.645260][ T6532] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x40dc0(GFP_KERNEL|__GFP_ZERO|__GFP_COMP), pid 5616, tgid 5616 (kworker/u9:4), ts 70915058189 [ 131.645277][ T6532] post_alloc_hook+0x1f9/0x250 [ 131.645291][ T6532] get_page_from_freelist+0x220f/0x2280 [ 131.645301][ T6532] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 131.645311][ T6532] alloc_pages_mpol+0x21e/0x390 [ 131.645321][ T6532] alloc_pages_noprof+0xb1/0x2b0 [ 131.645330][ T6532] __pte_alloc_kernel+0x23/0x360 [ 131.645340][ T6532] __vmap_pages_range_noflush+0x946/0xee0 [ 131.645350][ T6532] __vmalloc_node_range_noprof+0x11c7/0x16f0 [ 131.645361][ T6532] vmalloc_noprof+0xb2/0xe0 [ 131.645370][ T6532] kcov_remote_start+0x3a0/0x7e0 [ 131.645399][ T6532] hci_rx_work+0x11b/0x1110 [ 131.645409][ T6532] process_scheduled_works+0xc3d/0x1630 [ 131.645419][ T6532] worker_thread+0xa47/0xfb0 [ 131.645428][ T6532] kthread+0x38b/0x480 [ 131.645437][ T6532] ret_from_fork+0x514/0xb70 [ 131.645447][ T6532] ret_from_fork_asm+0x1a/0x30 [ 131.645458][ T6532] page last free pid 5616 tgid 5616 ts 70912044965 stack trace: [ 131.645465][ T6532] __free_frozen_pages+0xc97/0xd90 [ 131.645475][ T6532] __kasan_populate_vmalloc+0x1a8/0x1c0 [ 131.645485][ T6532] alloc_vmap_area+0xd10/0x1410 [ 131.645494][ T6532] __get_vm_area_node+0x200/0x2f0 [ 131.645504][ T6532] __vmalloc_node_range_noprof+0x36e/0x16f0 [ 131.645514][ T6532] __vmalloc_node_range_noprof+0x5a1/0x16f0 [ 131.645524][ T6532] vmalloc_noprof+0xb2/0xe0 [ 131.645533][ T6532] kcov_remote_start+0x3a0/0x7e0 [ 131.645542][ T6532] hci_rx_work+0x11b/0x1110 [ 131.645551][ T6532] process_scheduled_works+0xc3d/0x1630 [ 131.645561][ T6532] worker_thread+0xa47/0xfb0 [ 131.645570][ T6532] kthread+0x38b/0x480 [ 131.645578][ T6532] ret_from_fork+0x514/0xb70 [ 131.645587][ T6532] ret_from_fork_asm+0x1a/0x30 [ 131.726592][ T6550] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 131.734615][ T6551] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 131.735747][ T6551] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 131.736788][ T6551] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 131.737160][ T6551] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 132.052786][ T6559] svc: failed to register lockdv1 RPC service (errno 111). [ 132.157756][ T6559] svc: failed to register nfsdv3 RPC service (errno 111). [ 132.161837][ T6559] svc: failed to register nfsaclv3 RPC service (errno 111). [ 132.161852][ T6559] failed to unregister tcp with rpcbind [ 132.162054][ T6559] svc: failed to register nfsdv3 RPC service (errno 97). [ 132.162065][ T6559] svc: failed to register nfsaclv3 RPC service (errno 97). [ 132.162072][ T6559] failed to unregister tcp with rpcbind [ 132.224347][ T6562] syz.3.228 (6562): drop_caches: 1 [ 132.277863][ T6562] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x118000 [ 132.277884][ T6562] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 132.277902][ T6562] raw: 017ff00000002000 ffffea0004600008 ffffea0004600008 0000000000000000 [ 132.277911][ T6562] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 132.277918][ T6562] page dumped because: unmovable page [ 132.277924][ T6562] page_owner info is not present (never set?) [ 132.311994][ T6562] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x110000 [ 132.312017][ T6562] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 132.312034][ T6562] raw: 017ff00000002000 ffffea0004400008 ffffea0004400008 0000000000000000 [ 132.312044][ T6562] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 132.312050][ T6562] page dumped because: unmovable page [ 132.312057][ T6562] page_owner info is not present (never set?) [ 132.318818][ T9] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 132.323520][ T6562] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x108000 [ 132.323538][ T6562] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 132.323554][ T6562] raw: 017ff00000002000 ffffea0004200008 ffffea0004200008 0000000000000000 [ 132.323564][ T6562] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 132.323570][ T6562] page dumped because: unmovable page [ 132.323577][ T6562] page_owner info is not present (never set?) [ 132.350592][ T6562] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x100000 [ 132.350611][ T6562] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 132.350628][ T6562] raw: 017ff00000002000 ffffea0004000008 ffffea0004000008 0000000000000000 [ 132.350637][ T6562] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 132.350644][ T6562] page dumped because: unmovable page [ 132.350650][ T6562] page_owner info is not present (never set?) [ 132.369841][ T6562] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78000 [ 132.369864][ T6562] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 132.369874][ T6562] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 132.369887][ T6562] page_type: f5(slab) [ 132.369898][ T6562] raw: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 132.369908][ T6562] raw: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 132.369918][ T6562] head: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 132.369932][ T6562] head: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 132.369943][ T6562] head: 00fff00000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff [ 132.369952][ T6562] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 132.369958][ T6562] page dumped because: unmovable page [ 132.369965][ T6562] page_owner tracks the page as allocated [ 132.369970][ T6562] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5094, tgid 5094 (v4l_id), ts 33436614974 [ 132.369988][ T6562] post_alloc_hook+0x1f9/0x250 [ 132.370004][ T6562] get_page_from_freelist+0x220f/0x2280 [ 132.370017][ T6562] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 132.370028][ T6562] allocate_slab+0x7d/0x5e0 [ 132.370038][ T6562] refill_objects+0x2d5/0x350 [ 132.370047][ T6562] __pcs_replace_empty_main+0x2c8/0x6c0 [ 132.370058][ T6562] __kmalloc_noprof+0x476/0x710 [ 132.370070][ T6562] tomoyo_realpath_from_path+0xef/0x640 [ 132.370081][ T6562] tomoyo_path_perm+0x283/0x560 [ 132.370090][ T6562] security_inode_getattr+0x12b/0x310 [ 132.370101][ T6562] __se_sys_newfstat+0x133/0x440 [ 132.370111][ T6562] do_syscall_64+0x166/0x520 [ 132.370120][ T6562] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.370131][ T6562] page last free pid 4977 tgid 4977 ts 33391256140 stack trace: [ 132.370139][ T6562] __free_frozen_pages+0xc97/0xd90 [ 132.370149][ T6562] __slab_free+0x269/0x2c0 [ 132.370158][ T6562] qlist_free_all+0x99/0x100 [ 132.370168][ T6562] kasan_quarantine_reduce+0x148/0x160 [ 132.370178][ T6562] __kasan_slab_alloc+0x22/0x80 [ 132.370188][ T6562] kmem_cache_alloc_noprof+0x2b4/0x600 [ 132.370198][ T6562] do_getname+0x2e/0x250 [ 132.370208][ T6562] do_sys_openat2+0xce/0x200 [ 132.370217][ T6562] __x64_sys_openat+0x138/0x170 [ 132.370226][ T6562] do_syscall_64+0x166/0x520 [ 132.370235][ T6562] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.420451][ T6562] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x77e00 [ 132.420470][ T6562] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 132.420479][ T6562] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 132.420491][ T6562] page_type: f5(slab) [ 132.420502][ T6562] raw: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 132.420512][ T6562] raw: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 132.420522][ T6562] head: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 132.420532][ T6562] head: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 132.420542][ T6562] head: 00fff00000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff [ 132.420551][ T6562] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 132.420558][ T6562] page dumped because: unmovable page [ 132.420564][ T6562] page_owner tracks the page as allocated [ 132.420569][ T6562] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 4986, tgid 4986 (udevd), ts 29230592940 [ 132.420588][ T6562] post_alloc_hook+0x1f9/0x250 [ 132.420602][ T6562] get_page_from_freelist+0x220f/0x2280 [ 132.420613][ T6562] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 132.420623][ T6562] allocate_slab+0x7d/0x5e0 [ 132.420633][ T6562] refill_objects+0x2d5/0x350 [ 132.420643][ T6562] __pcs_replace_empty_main+0x2c8/0x6c0 [ 132.420653][ T6562] __kmalloc_noprof+0x476/0x710 [ 132.420662][ T6562] tomoyo_realpath_from_path+0xef/0x640 [ 132.420673][ T6562] tomoyo_path_perm+0x283/0x560 [ 132.420682][ T6562] security_inode_getattr+0x12b/0x310 [ 132.420692][ T6562] vfs_getattr+0x23/0x70 [ 132.420701][ T6562] vfs_statx_path+0x2b/0x230 [ 132.420710][ T6562] vfs_statx+0x12e/0x200 [ 132.420718][ T6562] vfs_fstatat+0x11b/0x170 [ 132.420727][ T6562] __se_sys_newfstatat+0x118/0x3a0 [ 132.420736][ T6562] do_syscall_64+0x166/0x520 [ 132.420753][ T6562] page last free pid 1 tgid 1 ts 21328759246 stack trace: [ 132.420761][ T6562] free_pages_prepare+0x9eb/0xaf0 [ 132.420770][ T6562] __free_contig_range_common+0x174/0x340 [ 132.420780][ T6562] destroy_args+0x4e5/0x570 [ 132.420790][ T6562] debug_vm_pgtable+0x3f8/0x410 [ 132.420800][ T6562] do_one_initcall+0x250/0x870 [ 132.420809][ T6562] do_initcall_level+0x10a/0x1a0 [ 132.420818][ T6562] do_initcalls+0x59/0xa0 [ 132.420827][ T6562] kernel_init_freeable+0x29d/0x3e0 [ 132.420837][ T6562] kernel_init+0x22/0x1d0 [ 132.420846][ T6562] ret_from_fork+0x514/0xb70 [ 132.420855][ T6562] ret_from_fork_asm+0x1a/0x30 [ 132.473722][ T6576] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 132.474955][ T6576] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 132.483145][ T6576] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 132.492086][ T9] usb 3-1: New USB device found: idVendor=5fc9, idProduct=0063, bcdDevice=1.00 [ 132.492952][ T9] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64 [ 132.492970][ T9] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 132.492990][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.496890][ T6564] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 132.496969][ T6564] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 132.527308][ T6562] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x60000 [ 132.527327][ T6562] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 132.527343][ T6562] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 132.527353][ T6562] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 132.527359][ T6562] page dumped because: unmovable page [ 132.527366][ T6562] page_owner tracks the page as allocated [ 132.527371][ T6562] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x29c2(GFP_NOWAIT|__GFP_HIGHMEM|__GFP_IO|__GFP_FS|__GFP_ZERO), pid 5603, tgid 5603 (syz-executor), ts 70739245459 [ 132.527389][ T6562] post_alloc_hook+0x1f9/0x250 [ 132.527404][ T6562] get_page_from_freelist+0x220f/0x2280 [ 132.527415][ T6562] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 132.527425][ T6562] alloc_pages_mpol+0x21e/0x390 [ 132.527435][ T6562] alloc_pages_noprof+0xb1/0x2b0 [ 132.527444][ T6562] __vmalloc_node_range_noprof+0x9c2/0x16f0 [ 132.527455][ T6562] vmalloc_user_noprof+0xad/0xe0 [ 132.527464][ T6562] kcov_ioctl+0x55/0x630 [ 132.527474][ T6562] __se_sys_ioctl+0xfc/0x170 [ 132.527484][ T6562] do_syscall_64+0x166/0x520 [ 132.527494][ T6562] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.527506][ T6562] page last free pid 1 tgid 1 ts 20671231785 stack trace: [ 132.527513][ T6562] free_pages_prepare+0x9eb/0xaf0 [ 132.527523][ T6562] __free_contig_range_common+0x174/0x340 [ 132.527533][ T6562] destroy_args+0x4e5/0x570 [ 132.527543][ T6562] debug_vm_pgtable+0x3f8/0x410 [ 132.527552][ T6562] do_one_initcall+0x250/0x870 [ 132.527561][ T6562] do_initcall_level+0x10a/0x1a0 [ 132.527571][ T6562] do_initcalls+0x59/0xa0 [ 132.527580][ T6562] kernel_init_freeable+0x29d/0x3e0 [ 132.527589][ T6562] kernel_init+0x22/0x1d0 [ 132.527598][ T6562] ret_from_fork+0x514/0xb70 [ 132.527608][ T6562] ret_from_fork_asm+0x1a/0x30 [ 132.574051][ T6562] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x5800f [ 132.574069][ T6562] flags: 0xfff00000000004(referenced|node=0|zone=1|lastcpupid=0x7ff) [ 132.574081][ T6562] page_type: f2(table) [ 132.574092][ T6562] raw: 00fff00000000004 0000000000000000 dead000000000122 0000000000000000 [ 132.574102][ T6562] raw: 0000000000000000 0000000000000000 00000001f2000000 0000000000000000 [ 132.574108][ T6562] page dumped because: unmovable page [ 132.574114][ T6562] page_owner tracks the page as allocated [ 132.574119][ T6562] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x40dc0(GFP_KERNEL|__GFP_ZERO|__GFP_COMP), pid 5616, tgid 5616 (kworker/u9:4), ts 70915058189 [ 132.574136][ T6562] post_alloc_hook+0x1f9/0x250 [ 132.574150][ T6562] get_page_from_freelist+0x220f/0x2280 [ 132.574161][ T6562] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 132.574171][ T6562] alloc_pages_mpol+0x21e/0x390 [ 132.574181][ T6562] alloc_pages_noprof+0xb1/0x2b0 [ 132.574191][ T6562] __pte_alloc_kernel+0x23/0x360 [ 132.574200][ T6562] __vmap_pages_range_noflush+0x946/0xee0 [ 132.574211][ T6562] __vmalloc_node_range_noprof+0x11c7/0x16f0 [ 132.574222][ T6562] vmalloc_noprof+0xb2/0xe0 [ 132.574231][ T6562] kcov_remote_start+0x3a0/0x7e0 [ 132.574241][ T6562] hci_rx_work+0x11b/0x1110 [ 132.574252][ T6562] process_scheduled_works+0xc3d/0x1630 [ 132.574262][ T6562] worker_thread+0xa47/0xfb0 [ 132.574271][ T6562] kthread+0x38b/0x480 [ 132.574280][ T6562] ret_from_fork+0x514/0xb70 [ 132.574290][ T6562] ret_from_fork_asm+0x1a/0x30 [ 132.574301][ T6562] page last free pid 5616 tgid 5616 ts 70912044965 stack trace: [ 132.574309][ T6562] __free_frozen_pages+0xc97/0xd90 [ 132.574318][ T6562] __kasan_populate_vmalloc+0x1a8/0x1c0 [ 132.574328][ T6562] alloc_vmap_area+0xd10/0x1410 [ 132.574337][ T6562] __get_vm_area_node+0x200/0x2f0 [ 132.574347][ T6562] __vmalloc_node_range_noprof+0x36e/0x16f0 [ 132.574357][ T6562] __vmalloc_node_range_noprof+0x5a1/0x16f0 [ 132.574368][ T6562] vmalloc_noprof+0xb2/0xe0 [ 132.574377][ T6562] kcov_remote_start+0x3a0/0x7e0 [ 132.574386][ T6562] hci_rx_work+0x11b/0x1110 [ 132.574396][ T6562] process_scheduled_works+0xc3d/0x1630 [ 132.574405][ T6562] worker_thread+0xa47/0xfb0 [ 132.574415][ T6562] kthread+0x38b/0x480 [ 132.574423][ T6562] ret_from_fork+0x514/0xb70 [ 132.574432][ T6562] ret_from_fork_asm+0x1a/0x30 [ 132.716516][ T6581] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 132.750703][ T6584] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 132.753741][ T6584] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 132.755139][ T6584] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 132.756429][ T6584] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 132.788835][ T6585] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x118000 [ 132.788855][ T6585] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 132.788872][ T6585] raw: 017ff00000002000 ffffea0004600008 ffffea0004600008 0000000000000000 [ 132.788881][ T6585] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 132.788887][ T6585] page dumped because: unmovable page [ 132.788894][ T6585] page_owner info is not present (never set?) [ 132.797311][ T6585] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x110000 [ 132.797327][ T6585] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 132.797344][ T6585] raw: 017ff00000002000 ffffea0004400008 ffffea0004400008 0000000000000000 [ 132.797353][ T6585] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 132.797359][ T6585] page dumped because: unmovable page [ 132.797365][ T6585] page_owner info is not present (never set?) [ 132.808170][ T6585] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x108000 [ 132.808188][ T6585] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 132.808226][ T6585] raw: 017ff00000002000 ffffea0004200008 ffffea0004200008 0000000000000000 [ 132.808236][ T6585] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 132.808243][ T6585] page dumped because: unmovable page [ 132.808249][ T6585] page_owner info is not present (never set?) [ 132.822759][ T6579] syz.4.235 (6579): drop_caches: 1 [ 132.823451][ T6585] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x100000 [ 132.823464][ T6585] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 132.823481][ T6585] raw: 017ff00000002000 ffffea0004000008 ffffea0004000008 0000000000000000 [ 132.823491][ T6585] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 132.823497][ T6585] page dumped because: unmovable page [ 132.823503][ T6585] page_owner info is not present (never set?) [ 132.863299][ T1312] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.863335][ T1312] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.902485][ T6579] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78000 [ 132.902505][ T6579] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 132.902514][ T6579] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 132.902526][ T6579] page_type: f5(slab) [ 132.902537][ T6579] raw: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 132.902547][ T6579] raw: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 132.902557][ T6579] head: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 132.902567][ T6579] head: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 132.902576][ T6579] head: 00fff00000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff [ 132.902586][ T6579] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 132.902592][ T6579] page dumped because: unmovable page [ 132.902598][ T6579] page_owner tracks the page as allocated [ 132.902604][ T6579] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5094, tgid 5094 (v4l_id), ts 33436614974 [ 132.902622][ T6579] post_alloc_hook+0x1f9/0x250 [ 132.902644][ T6579] get_page_from_freelist+0x220f/0x2280 [ 132.902655][ T6579] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 132.902665][ T6579] allocate_slab+0x7d/0x5e0 [ 132.902675][ T6579] refill_objects+0x2d5/0x350 [ 132.902684][ T6579] __pcs_replace_empty_main+0x2c8/0x6c0 [ 132.902695][ T6579] __kmalloc_noprof+0x476/0x710 [ 132.902704][ T6579] tomoyo_realpath_from_path+0xef/0x640 [ 132.902715][ T6579] tomoyo_path_perm+0x283/0x560 [ 132.902724][ T6579] security_inode_getattr+0x12b/0x310 [ 132.902735][ T6579] __se_sys_newfstat+0x133/0x440 [ 132.902745][ T6579] do_syscall_64+0x166/0x520 [ 132.902754][ T6579] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.902765][ T6579] page last free pid 4977 tgid 4977 ts 33391256140 stack trace: [ 132.902773][ T6579] __free_frozen_pages+0xc97/0xd90 [ 132.902783][ T6579] __slab_free+0x269/0x2c0 [ 132.902792][ T6579] qlist_free_all+0x99/0x100 [ 132.902802][ T6579] kasan_quarantine_reduce+0x148/0x160 [ 132.902812][ T6579] __kasan_slab_alloc+0x22/0x80 [ 132.902821][ T6579] kmem_cache_alloc_noprof+0x2b4/0x600 [ 132.902831][ T6579] do_getname+0x2e/0x250 [ 132.902840][ T6579] do_sys_openat2+0xce/0x200 [ 132.902850][ T6579] __x64_sys_openat+0x138/0x170 [ 132.902859][ T6579] do_syscall_64+0x166/0x520 [ 132.902868][ T6579] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.955934][ T6579] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x77e00 [ 132.955955][ T6579] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 132.955964][ T6579] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 132.955976][ T6579] page_type: f5(slab) [ 132.955987][ T6579] raw: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 132.955997][ T6579] raw: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 132.956008][ T6579] head: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 132.956018][ T6579] head: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 132.956028][ T6579] head: 00fff00000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff [ 132.956037][ T6579] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 132.956043][ T6579] page dumped because: unmovable page [ 132.956050][ T6579] page_owner tracks the page as allocated [ 132.956054][ T6579] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 4986, tgid 4986 (udevd), ts 29230592940 [ 132.956072][ T6579] post_alloc_hook+0x1f9/0x250 [ 132.956086][ T6579] get_page_from_freelist+0x220f/0x2280 [ 132.956097][ T6579] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 132.956107][ T6579] allocate_slab+0x7d/0x5e0 [ 132.956117][ T6579] refill_objects+0x2d5/0x350 [ 132.956126][ T6579] __pcs_replace_empty_main+0x2c8/0x6c0 [ 132.956137][ T6579] __kmalloc_noprof+0x476/0x710 [ 132.956146][ T6579] tomoyo_realpath_from_path+0xef/0x640 [ 132.956156][ T6579] tomoyo_path_perm+0x283/0x560 [ 132.956166][ T6579] security_inode_getattr+0x12b/0x310 [ 132.956176][ T6579] vfs_getattr+0x23/0x70 [ 132.956185][ T6579] vfs_statx_path+0x2b/0x230 [ 132.956194][ T6579] vfs_statx+0x12e/0x200 [ 132.956203][ T6579] vfs_fstatat+0x11b/0x170 [ 132.956211][ T6579] __se_sys_newfstatat+0x118/0x3a0 [ 132.956220][ T6579] do_syscall_64+0x166/0x520 [ 132.956230][ T6579] page last free pid 1 tgid 1 ts 21328759246 stack trace: [ 132.956238][ T6579] free_pages_prepare+0x9eb/0xaf0 [ 132.956247][ T6579] __free_contig_range_common+0x174/0x340 [ 132.956257][ T6579] destroy_args+0x4e5/0x570 [ 132.956267][ T6579] debug_vm_pgtable+0x3f8/0x410 [ 132.956278][ T6579] do_one_initcall+0x250/0x870 [ 132.956287][ T6579] do_initcall_level+0x10a/0x1a0 [ 132.956296][ T6579] do_initcalls+0x59/0xa0 [ 132.956305][ T6579] kernel_init_freeable+0x29d/0x3e0 [ 132.956315][ T6579] kernel_init+0x22/0x1d0 [ 132.957460][ T6579] ret_from_fork+0x514/0xb70 [ 132.957476][ T6579] ret_from_fork_asm+0x1a/0x30 [ 133.012593][ T6589] debugfs: Bad value for 'source' [ 133.037363][ T6579] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x60000 [ 133.037382][ T6579] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 133.037397][ T6579] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 133.037407][ T6579] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 133.037413][ T6579] page dumped because: unmovable page [ 133.037420][ T6579] page_owner tracks the page as allocated [ 133.037425][ T6579] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x29c2(GFP_NOWAIT|__GFP_HIGHMEM|__GFP_IO|__GFP_FS|__GFP_ZERO), pid 5603, tgid 5603 (syz-executor), ts 70739245459 [ 133.037443][ T6579] post_alloc_hook+0x1f9/0x250 [ 133.037459][ T6579] get_page_from_freelist+0x220f/0x2280 [ 133.037469][ T6579] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 133.037479][ T6579] alloc_pages_mpol+0x21e/0x390 [ 133.037489][ T6579] alloc_pages_noprof+0xb1/0x2b0 [ 133.037498][ T6579] __vmalloc_node_range_noprof+0x9c2/0x16f0 [ 133.037509][ T6579] vmalloc_user_noprof+0xad/0xe0 [ 133.037519][ T6579] kcov_ioctl+0x55/0x630 [ 133.037529][ T6579] __se_sys_ioctl+0xfc/0x170 [ 133.037538][ T6579] do_syscall_64+0x166/0x520 [ 133.037548][ T6579] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.037558][ T6579] page last free pid 1 tgid 1 ts 20671231785 stack trace: [ 133.037567][ T6579] free_pages_prepare+0x9eb/0xaf0 [ 133.037577][ T6579] __free_contig_range_common+0x174/0x340 [ 133.037587][ T6579] destroy_args+0x4e5/0x570 [ 133.037606][ T6579] debug_vm_pgtable+0x3f8/0x410 [ 133.037615][ T6579] do_one_initcall+0x250/0x870 [ 133.037635][ T6579] do_initcall_level+0x10a/0x1a0 [ 133.037645][ T6579] do_initcalls+0x59/0xa0 [ 133.037653][ T6579] kernel_init_freeable+0x29d/0x3e0 [ 133.037663][ T6579] kernel_init+0x22/0x1d0 [ 133.037672][ T6579] ret_from_fork+0x514/0xb70 [ 133.037682][ T6579] ret_from_fork_asm+0x1a/0x30 [ 133.085356][ T6579] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x5800f [ 133.085376][ T6579] flags: 0xfff00000000004(referenced|node=0|zone=1|lastcpupid=0x7ff) [ 133.085388][ T6579] page_type: f2(table) [ 133.085399][ T6579] raw: 00fff00000000004 0000000000000000 dead000000000122 0000000000000000 [ 133.085409][ T6579] raw: 0000000000000000 0000000000000000 00000001f2000000 0000000000000000 [ 133.085415][ T6579] page dumped because: unmovable page [ 133.085421][ T6579] page_owner tracks the page as allocated [ 133.085426][ T6579] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x40dc0(GFP_KERNEL|__GFP_ZERO|__GFP_COMP), pid 5616, tgid 5616 (kworker/u9:4), ts 70915058189 [ 133.085445][ T6579] post_alloc_hook+0x1f9/0x250 [ 133.085459][ T6579] get_page_from_freelist+0x220f/0x2280 [ 133.085469][ T6579] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 133.085480][ T6579] alloc_pages_mpol+0x21e/0x390 [ 133.085490][ T6579] alloc_pages_noprof+0xb1/0x2b0 [ 133.085500][ T6579] __pte_alloc_kernel+0x23/0x360 [ 133.085511][ T6579] __vmap_pages_range_noflush+0x946/0xee0 [ 133.085522][ T6579] __vmalloc_node_range_noprof+0x11c7/0x16f0 [ 133.085532][ T6579] vmalloc_noprof+0xb2/0xe0 [ 133.085542][ T6579] kcov_remote_start+0x3a0/0x7e0 [ 133.085553][ T6579] hci_rx_work+0x11b/0x1110 [ 133.085563][ T6579] process_scheduled_works+0xc3d/0x1630 [ 133.085574][ T6579] worker_thread+0xa47/0xfb0 [ 133.085584][ T6579] kthread+0x38b/0x480 [ 133.085593][ T6579] ret_from_fork+0x514/0xb70 [ 133.085609][ T6579] ret_from_fork_asm+0x1a/0x30 [ 133.085620][ T6579] page last free pid 5616 tgid 5616 ts 70912044965 stack trace: [ 133.085628][ T6579] __free_frozen_pages+0xc97/0xd90 [ 133.085638][ T6579] __kasan_populate_vmalloc+0x1a8/0x1c0 [ 133.085648][ T6579] alloc_vmap_area+0xd10/0x1410 [ 133.085657][ T6579] __get_vm_area_node+0x200/0x2f0 [ 133.085668][ T6579] __vmalloc_node_range_noprof+0x36e/0x16f0 [ 133.085677][ T6579] __vmalloc_node_range_noprof+0x5a1/0x16f0 [ 133.085688][ T6579] vmalloc_noprof+0xb2/0xe0 [ 133.085697][ T6579] kcov_remote_start+0x3a0/0x7e0 [ 133.085707][ T6579] hci_rx_work+0x11b/0x1110 [ 133.085716][ T6579] process_scheduled_works+0xc3d/0x1630 [ 133.085726][ T6579] worker_thread+0xa47/0xfb0 [ 133.085735][ T6579] kthread+0x38b/0x480 [ 133.085743][ T6579] ret_from_fork+0x514/0xb70 [ 133.085752][ T6579] ret_from_fork_asm+0x1a/0x30 [ 133.196804][ T6593] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 133.204434][ T6593] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 133.301969][ T6598] bond0: (slave bond_slave_0): Releasing backup interface [ 133.317767][ T6598] bond0: (slave bond_slave_1): Releasing backup interface [ 133.347928][ T6593] nvme_fc: nvme_fc_create_ctrl: nn-0x2000000010000001:pn-0x2000000010000002 - nn-0x1000000010000001:pn-0x1000000010000002 combination not found [ 133.355706][ T6351] IPVS: starting estimator thread 0... [ 133.373027][ T6598] bond0: (slave dummy0): Enslaving as a backup interface with an up link [ 133.376580][ T6356] bond0: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 133.377927][ T6598] 8021q: adding VLAN 0 to HW filter on device bond0 [ 133.438602][ T6602] IPVS: using max 54 ests per chain, 129600 per kthread [ 133.488539][ T6351] bond0: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 133.553843][ T6611] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 133.554265][ T6611] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 133.554704][ T6611] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 133.716624][ T10] usb 3-1: USB disconnect, device number 6 [ 133.755737][ T6616] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 133.901888][ T6618] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 133.903114][ T6618] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 133.904242][ T6618] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 134.049438][ T6620] syz.1.251 (6620): drop_caches: 1 [ 134.116902][ T6620] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x118000 [ 134.116922][ T6620] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 134.116939][ T6620] raw: 017ff00000002000 ffffea0004600008 ffffea0004600008 0000000000000000 [ 134.116953][ T6620] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 134.116959][ T6620] page dumped because: unmovable page [ 134.116969][ T6620] page_owner info is not present (never set?) [ 134.194193][ T6620] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x110000 [ 134.194211][ T6620] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 134.194228][ T6620] raw: 017ff00000002000 ffffea0004400008 ffffea0004400008 0000000000000000 [ 134.194238][ T6620] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 134.194245][ T6620] page dumped because: unmovable page [ 134.194251][ T6620] page_owner info is not present (never set?) [ 134.264181][ T6620] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x108000 [ 134.264200][ T6620] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 134.264217][ T6620] raw: 017ff00000002000 ffffea0004200008 ffffea0004200008 0000000000000000 [ 134.264227][ T6620] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 134.264234][ T6620] page dumped because: unmovable page [ 134.264240][ T6620] page_owner info is not present (never set?) [ 134.338548][ T6620] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x100000 [ 134.338567][ T6620] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 134.338585][ T6620] raw: 017ff00000002000 ffffea0004000008 ffffea0004000008 0000000000000000 [ 134.338595][ T6620] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 134.338601][ T6620] page dumped because: unmovable page [ 134.338607][ T6620] page_owner info is not present (never set?) [ 134.407453][ T6620] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78000 [ 134.407474][ T6620] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 134.407491][ T6620] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 134.407504][ T6620] page_type: f5(slab) [ 134.407515][ T6620] raw: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 134.407525][ T6620] raw: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 134.407535][ T6620] head: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 134.407544][ T6620] head: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 134.407554][ T6620] head: 00fff00000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff [ 134.407563][ T6620] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 134.407570][ T6620] page dumped because: unmovable page [ 134.407576][ T6620] page_owner tracks the page as allocated [ 134.407581][ T6620] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5094, tgid 5094 (v4l_id), ts 33436614974 [ 134.407599][ T6620] post_alloc_hook+0x1f9/0x250 [ 134.407613][ T6620] get_page_from_freelist+0x220f/0x2280 [ 134.407624][ T6620] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 134.407635][ T6620] allocate_slab+0x7d/0x5e0 [ 134.407644][ T6620] refill_objects+0x2d5/0x350 [ 134.407653][ T6620] __pcs_replace_empty_main+0x2c8/0x6c0 [ 134.407664][ T6620] __kmalloc_noprof+0x476/0x710 [ 134.407673][ T6620] tomoyo_realpath_from_path+0xef/0x640 [ 134.407684][ T6620] tomoyo_path_perm+0x283/0x560 [ 134.407693][ T6620] security_inode_getattr+0x12b/0x310 [ 134.407704][ T6620] __se_sys_newfstat+0x133/0x440 [ 134.407714][ T6620] do_syscall_64+0x166/0x520 [ 134.407724][ T6620] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 134.407735][ T6620] page last free pid 4977 tgid 4977 ts 33391256140 stack trace: [ 134.407743][ T6620] __free_frozen_pages+0xc97/0xd90 [ 134.407753][ T6620] __slab_free+0x269/0x2c0 [ 134.407762][ T6620] qlist_free_all+0x99/0x100 [ 134.407771][ T6620] kasan_quarantine_reduce+0x148/0x160 [ 134.407781][ T6620] __kasan_slab_alloc+0x22/0x80 [ 134.407791][ T6620] kmem_cache_alloc_noprof+0x2b4/0x600 [ 134.407801][ T6620] do_getname+0x2e/0x250 [ 134.407811][ T6620] do_sys_openat2+0xce/0x200 [ 134.407820][ T6620] __x64_sys_openat+0x138/0x170 [ 134.407830][ T6620] do_syscall_64+0x166/0x520 [ 134.407839][ T6620] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 134.725814][ T6620] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x60000 [ 134.725834][ T6620] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 134.725851][ T6620] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 134.725861][ T6620] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 134.725868][ T6620] page dumped because: unmovable page [ 134.725874][ T6620] page_owner tracks the page as allocated [ 134.725879][ T6620] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x29c2(GFP_NOWAIT|__GFP_HIGHMEM|__GFP_IO|__GFP_FS|__GFP_ZERO), pid 5603, tgid 5603 (syz-executor), ts 70739245459 [ 134.725898][ T6620] post_alloc_hook+0x1f9/0x250 [ 134.725913][ T6620] get_page_from_freelist+0x220f/0x2280 [ 134.725923][ T6620] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 134.725934][ T6620] alloc_pages_mpol+0x21e/0x390 [ 134.725944][ T6620] alloc_pages_noprof+0xb1/0x2b0 [ 134.725954][ T6620] __vmalloc_node_range_noprof+0x9c2/0x16f0 [ 134.725965][ T6620] vmalloc_user_noprof+0xad/0xe0 [ 134.725974][ T6620] kcov_ioctl+0x55/0x630 [ 134.725984][ T6620] __se_sys_ioctl+0xfc/0x170 [ 134.725994][ T6620] do_syscall_64+0x166/0x520 [ 134.726004][ T6620] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 134.726016][ T6620] page last free pid 1 tgid 1 ts 20671231785 stack trace: [ 134.726023][ T6620] free_pages_prepare+0x9eb/0xaf0 [ 134.726033][ T6620] __free_contig_range_common+0x174/0x340 [ 134.726044][ T6620] destroy_args+0x4e5/0x570 [ 134.726054][ T6620] debug_vm_pgtable+0x3f8/0x410 [ 134.726063][ T6620] do_one_initcall+0x250/0x870 [ 134.726073][ T6620] do_initcall_level+0x10a/0x1a0 [ 134.726083][ T6620] do_initcalls+0x59/0xa0 [ 134.726091][ T6620] kernel_init_freeable+0x29d/0x3e0 [ 134.726101][ T6620] kernel_init+0x22/0x1d0 [ 134.726110][ T6620] ret_from_fork+0x514/0xb70 [ 134.726119][ T6620] ret_from_fork_asm+0x1a/0x30 [ 134.945871][ T6632] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x118000 [ 134.945891][ T6632] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 134.945909][ T6632] raw: 017ff00000002000 ffffea0004600008 ffffea0004600008 0000000000000000 [ 134.945918][ T6632] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 134.945924][ T6632] page dumped because: unmovable page [ 134.945930][ T6632] page_owner info is not present (never set?) [ 135.035855][ T6632] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x110000 [ 135.035876][ T6632] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 135.035893][ T6632] raw: 017ff00000002000 ffffea0004400008 ffffea0004400008 0000000000000000 [ 135.035903][ T6632] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 135.035910][ T6632] page dumped because: unmovable page [ 135.035916][ T6632] page_owner info is not present (never set?) [ 135.109538][ T6632] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x108000 [ 135.109614][ T6632] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 135.109633][ T6632] raw: 017ff00000002000 ffffea0004200008 ffffea0004200008 0000000000000000 [ 135.109643][ T6632] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 135.109650][ T6632] page dumped because: unmovable page [ 135.109657][ T6632] page_owner info is not present (never set?) [ 135.196047][ T6632] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x100000 [ 135.196069][ T6632] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 135.196086][ T6632] raw: 017ff00000002000 ffffea0004000008 ffffea0004000008 0000000000000000 [ 135.196095][ T6632] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 135.196102][ T6632] page dumped because: unmovable page [ 135.196108][ T6632] page_owner info is not present (never set?) [ 135.258181][ T6632] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78000 [ 135.258199][ T6632] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 135.258208][ T6632] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 135.258220][ T6632] page_type: f5(slab) [ 135.258231][ T6632] raw: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 135.258241][ T6632] raw: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 135.258251][ T6632] head: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 135.258260][ T6632] head: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 135.258270][ T6632] head: 00fff00000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff [ 135.258279][ T6632] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 135.258285][ T6632] page dumped because: unmovable page [ 135.258291][ T6632] page_owner tracks the page as allocated [ 135.258296][ T6632] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5094, tgid 5094 (v4l_id), ts 33436614974 [ 135.258314][ T6632] post_alloc_hook+0x1f9/0x250 [ 135.259858][ T6632] get_page_from_freelist+0x220f/0x2280 [ 135.259874][ T6632] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 135.259885][ T6632] allocate_slab+0x7d/0x5e0 [ 135.259894][ T6632] refill_objects+0x2d5/0x350 [ 135.259904][ T6632] __pcs_replace_empty_main+0x2c8/0x6c0 [ 135.259914][ T6632] __kmalloc_noprof+0x476/0x710 [ 135.259923][ T6632] tomoyo_realpath_from_path+0xef/0x640 [ 135.259934][ T6632] tomoyo_path_perm+0x283/0x560 [ 135.259943][ T6632] security_inode_getattr+0x12b/0x310 [ 135.259953][ T6632] __se_sys_newfstat+0x133/0x440 [ 135.259963][ T6632] do_syscall_64+0x166/0x520 [ 135.259973][ T6632] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 135.259983][ T6632] page last free pid 4977 tgid 4977 ts 33391256140 stack trace: [ 135.259992][ T6632] __free_frozen_pages+0xc97/0xd90 [ 135.260002][ T6632] __slab_free+0x269/0x2c0 [ 135.260011][ T6632] qlist_free_all+0x99/0x100 [ 135.260021][ T6632] kasan_quarantine_reduce+0x148/0x160 [ 135.260031][ T6632] __kasan_slab_alloc+0x22/0x80 [ 135.260040][ T6632] kmem_cache_alloc_noprof+0x2b4/0x600 [ 135.260050][ T6632] do_getname+0x2e/0x250 [ 135.260059][ T6632] do_sys_openat2+0xce/0x200 [ 135.260068][ T6632] __x64_sys_openat+0x138/0x170 [ 135.260077][ T6632] do_syscall_64+0x166/0x520 [ 135.260086][ T6632] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 135.533650][ T6640] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 135.535579][ T6640] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 135.558550][ T6640] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 135.572504][ T6640] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 135.611748][ T6632] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x60000 [ 135.611767][ T6632] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 135.611783][ T6632] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 135.611793][ T6632] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 135.611799][ T6632] page dumped because: unmovable page [ 135.611806][ T6632] page_owner tracks the page as allocated [ 135.611810][ T6632] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x29c2(GFP_NOWAIT|__GFP_HIGHMEM|__GFP_IO|__GFP_FS|__GFP_ZERO), pid 5603, tgid 5603 (syz-executor), ts 70739245459 [ 135.611829][ T6632] post_alloc_hook+0x1f9/0x250 [ 135.611844][ T6632] get_page_from_freelist+0x220f/0x2280 [ 135.611854][ T6632] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 135.611865][ T6632] alloc_pages_mpol+0x21e/0x390 [ 135.611875][ T6632] alloc_pages_noprof+0xb1/0x2b0 [ 135.611885][ T6632] __vmalloc_node_range_noprof+0x9c2/0x16f0 [ 135.611895][ T6632] vmalloc_user_noprof+0xad/0xe0 [ 135.611905][ T6632] kcov_ioctl+0x55/0x630 [ 135.611915][ T6632] __se_sys_ioctl+0xfc/0x170 [ 135.611925][ T6632] do_syscall_64+0x166/0x520 [ 135.611935][ T6632] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 135.611945][ T6632] page last free pid 1 tgid 1 ts 20671231785 stack trace: [ 135.611954][ T6632] free_pages_prepare+0x9eb/0xaf0 [ 135.611963][ T6632] __free_contig_range_common+0x174/0x340 [ 135.611974][ T6632] destroy_args+0x4e5/0x570 [ 135.611984][ T6632] debug_vm_pgtable+0x3f8/0x410 [ 135.611993][ T6632] do_one_initcall+0x250/0x870 [ 135.612004][ T6632] do_initcall_level+0x10a/0x1a0 [ 135.612014][ T6632] do_initcalls+0x59/0xa0 [ 135.612023][ T6632] kernel_init_freeable+0x29d/0x3e0 [ 135.612033][ T6632] kernel_init+0x22/0x1d0 [ 135.612042][ T6632] ret_from_fork+0x514/0xb70 [ 135.612051][ T6632] ret_from_fork_asm+0x1a/0x30 [ 135.826524][ T6628] syz.0.254 (6628): drop_caches: 1 [ 135.850163][ T5725] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 135.966395][ T6650] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 135.987660][ T6650] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 135.999915][ T5725] usb 5-1: New USB device found: idVendor=0cf3, idProduct=9271, bcdDevice=1.08 [ 136.032902][ T5725] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.032920][ T5725] usb 5-1: Product: syz [ 136.032929][ T5725] usb 5-1: Manufacturer: syz [ 136.032936][ T5725] usb 5-1: SerialNumber: syz [ 136.087582][ T6653] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 136.104709][ T6653] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 136.106271][ T6653] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 136.216362][ T6650] nvme_fc: nvme_fc_create_ctrl: nn-0x2000000010000001:pn-0x2000000010000002 - nn-0x1000000010000001:pn-0x1000000010000002 combination not found [ 136.315353][ T6658] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 136.328744][ T6658] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 136.332636][ T6658] nvme_fabrics: found same hostid 63fe0328-832a-4eb7-a194-15118a6519f3 but different hostnqn nqn.2014-08.org.nvmexpress:uuid:00000000-0000-0000-0000-0000000000 [ 136.381252][ T10] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 136.723794][ T9] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 136.739534][ T5718] usb 5-1: USB disconnect, device number 9 [ 136.899475][ T9] usb 1-1: New USB device found: idVendor=5fc9, idProduct=0063, bcdDevice=1.00 [ 136.900486][ T9] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64 [ 136.900503][ T9] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 136.900525][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 136.902845][ T6664] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 136.902907][ T6664] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 137.028484][ T5725] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 137.078555][ T6645] NFSD: Unable to initialize client recovery tracking! (-110) [ 137.078571][ T6645] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 137.078578][ T6645] NFSD: starting 90-second grace period (net f000044e) [ 137.179329][ T5725] usb 4-1: Using ep0 maxpacket: 32 [ 137.180103][ T5725] usb 4-1: New USB device found: idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 137.181125][ T5725] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 137.181140][ T5725] usb 4-1: config 0 has no interface number 0 [ 137.181163][ T5725] usb 4-1: config 0 interface 184 has no altsetting 0 [ 137.183032][ T5725] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.183046][ T5725] usb 4-1: Product: syz [ 137.183053][ T5725] usb 4-1: Manufacturer: syz [ 137.183061][ T5725] usb 4-1: SerialNumber: syz [ 137.204135][ T5725] usb 4-1: config 0 descriptor?? [ 137.421431][ T10] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 137.422525][ T10] ath9k_htc: Failed to initialize the device [ 137.443467][ T5718] usb 5-1: ath9k_htc: USB layer deinitialized [ 137.540595][ T6678] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 137.544178][ T6678] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 137.546684][ T6678] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 137.547225][ T6678] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 137.600471][ T6679] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x118000 [ 137.600505][ T6679] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 137.600523][ T6679] raw: 017ff00000002000 ffffea0004600008 ffffea0004600008 0000000000000000 [ 137.600533][ T6679] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 137.600539][ T6679] page dumped because: unmovable page [ 137.600545][ T6679] page_owner info is not present (never set?) [ 137.667786][ T6679] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x110000 [ 137.667804][ T6679] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 137.667822][ T6679] raw: 017ff00000002000 ffffea0004400008 ffffea0004400008 0000000000000000 [ 137.667831][ T6679] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 137.667837][ T6679] page dumped because: unmovable page [ 137.667844][ T6679] page_owner info is not present (never set?) [ 137.745836][ T6679] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x108000 [ 137.745855][ T6679] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 137.745879][ T6679] raw: 017ff00000002000 ffffea0004200008 ffffea0004200008 0000000000000000 [ 137.745907][ T6679] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 137.745914][ T6679] page dumped because: unmovable page [ 137.745920][ T6679] page_owner info is not present (never set?) [ 137.816603][ T6679] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x100000 [ 137.816622][ T6679] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 137.816639][ T6679] raw: 017ff00000002000 ffffea0004000008 ffffea0004000008 0000000000000000 [ 137.816649][ T6679] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 137.816656][ T6679] page dumped because: unmovable page [ 137.816662][ T6679] page_owner info is not present (never set?) [ 137.883744][ T6679] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78000 [ 137.883763][ T6679] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 137.883772][ T6679] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 137.883783][ T6679] page_type: f5(slab) [ 137.883794][ T6679] raw: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 137.883805][ T6679] raw: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 137.883815][ T6679] head: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 137.883825][ T6679] head: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 137.883851][ T6679] head: 00fff00000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff [ 137.883861][ T6679] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 137.883867][ T6679] page dumped because: unmovable page [ 137.883873][ T6679] page_owner tracks the page as allocated [ 137.883878][ T6679] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5094, tgid 5094 (v4l_id), ts 33436614974 [ 137.883896][ T6679] post_alloc_hook+0x1f9/0x250 [ 137.883909][ T6679] get_page_from_freelist+0x220f/0x2280 [ 137.883920][ T6679] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 137.883930][ T6679] allocate_slab+0x7d/0x5e0 [ 137.883940][ T6679] refill_objects+0x2d5/0x350 [ 137.883949][ T6679] __pcs_replace_empty_main+0x2c8/0x6c0 [ 137.883959][ T6679] __kmalloc_noprof+0x476/0x710 [ 137.883992][ T6679] tomoyo_realpath_from_path+0xef/0x640 [ 137.884004][ T6679] tomoyo_path_perm+0x283/0x560 [ 137.884013][ T6679] security_inode_getattr+0x12b/0x310 [ 137.884023][ T6679] __se_sys_newfstat+0x133/0x440 [ 137.884033][ T6679] do_syscall_64+0x166/0x520 [ 137.884043][ T6679] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 137.884054][ T6679] page last free pid 4977 tgid 4977 ts 33391256140 stack trace: [ 137.884063][ T6679] __free_frozen_pages+0xc97/0xd90 [ 137.884073][ T6679] __slab_free+0x269/0x2c0 [ 137.884082][ T6679] qlist_free_all+0x99/0x100 [ 137.884092][ T6679] kasan_quarantine_reduce+0x148/0x160 [ 137.884102][ T6679] __kasan_slab_alloc+0x22/0x80 [ 137.884111][ T6679] kmem_cache_alloc_noprof+0x2b4/0x600 [ 137.884136][ T6679] do_getname+0x2e/0x250 [ 137.884145][ T6679] do_sys_openat2+0xce/0x200 [ 137.884155][ T6679] __x64_sys_openat+0x138/0x170 [ 137.884164][ T6679] do_syscall_64+0x166/0x520 [ 137.884172][ T6679] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 137.965219][ T6675] syz.4.271 (6675): drop_caches: 1 [ 138.146607][ T10] usb 1-1: USB disconnect, device number 6 [ 138.229926][ T6675] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x77e00 [ 138.229946][ T6675] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 138.229955][ T6675] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 138.229967][ T6675] page_type: f5(slab) [ 138.229977][ T6675] raw: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 138.230004][ T6675] raw: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 138.230014][ T6675] head: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 138.230023][ T6675] head: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 138.230033][ T6675] head: 00fff00000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff [ 138.230044][ T6675] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 138.230050][ T6675] page dumped because: unmovable page [ 138.230056][ T6675] page_owner tracks the page as allocated [ 138.230061][ T6675] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 4986, tgid 4986 (udevd), ts 29230592940 [ 138.230079][ T6675] post_alloc_hook+0x1f9/0x250 [ 138.230094][ T6675] get_page_from_freelist+0x220f/0x2280 [ 138.230105][ T6675] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 138.230116][ T6675] allocate_slab+0x7d/0x5e0 [ 138.230141][ T6675] refill_objects+0x2d5/0x350 [ 138.230150][ T6675] __pcs_replace_empty_main+0x2c8/0x6c0 [ 138.230161][ T6675] __kmalloc_noprof+0x476/0x710 [ 138.230170][ T6675] tomoyo_realpath_from_path+0xef/0x640 [ 138.230181][ T6675] tomoyo_path_perm+0x283/0x560 [ 138.230191][ T6675] security_inode_getattr+0x12b/0x310 [ 138.230201][ T6675] vfs_getattr+0x23/0x70 [ 138.230210][ T6675] vfs_statx_path+0x2b/0x230 [ 138.230219][ T6675] vfs_statx+0x12e/0x200 [ 138.230227][ T6675] vfs_fstatat+0x11b/0x170 [ 138.230244][ T6675] __se_sys_newfstatat+0x118/0x3a0 [ 138.230254][ T6675] do_syscall_64+0x166/0x520 [ 138.230279][ T6675] page last free pid 1 tgid 1 ts 21328759246 stack trace: [ 138.230288][ T6675] free_pages_prepare+0x9eb/0xaf0 [ 138.230298][ T6675] __free_contig_range_common+0x174/0x340 [ 138.230308][ T6675] destroy_args+0x4e5/0x570 [ 138.230318][ T6675] debug_vm_pgtable+0x3f8/0x410 [ 138.230327][ T6675] do_one_initcall+0x250/0x870 [ 138.230337][ T6675] do_initcall_level+0x10a/0x1a0 [ 138.230347][ T6675] do_initcalls+0x59/0xa0 [ 138.230355][ T6675] kernel_init_freeable+0x29d/0x3e0 [ 138.230365][ T6675] kernel_init+0x22/0x1d0 [ 138.230374][ T6675] ret_from_fork+0x514/0xb70 [ 138.230384][ T6675] ret_from_fork_asm+0x1a/0x30 [ 138.373299][ T6686] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 138.521372][ T6686] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 138.524617][ T6686] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store [ 138.553168][ T6675] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x60000 [ 138.553186][ T6675] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 138.553203][ T6675] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 138.553219][ T6675] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 138.553226][ T6675] page dumped because: unmovable page [ 138.553232][ T6675] page_owner tracks the page as allocated [ 138.553237][ T6675] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x29c2(GFP_NOWAIT|__GFP_HIGHMEM|__GFP_IO|__GFP_FS|__GFP_ZERO), pid 5603, tgid 5603 (syz-executor), ts 70739245459 [ 138.553255][ T6675] post_alloc_hook+0x1f9/0x250 [ 138.553269][ T6675] get_page_from_freelist+0x220f/0x2280 [ 138.553280][ T6675] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 138.553306][ T6675] alloc_pages_mpol+0x21e/0x390 [ 138.553317][ T6675] alloc_pages_noprof+0xb1/0x2b0 [ 138.553326][ T6675] __vmalloc_node_range_noprof+0x9c2/0x16f0 [ 138.553337][ T6675] vmalloc_user_noprof+0xad/0xe0 [ 138.553348][ T6675] kcov_ioctl+0x55/0x630 [ 138.553357][ T6675] __se_sys_ioctl+0xfc/0x170 [ 138.553367][ T6675] do_syscall_64+0x166/0x520 [ 138.553377][ T6675] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 138.553388][ T6675] page last free pid 1 tgid 1 ts 20671231785 stack trace: [ 138.553396][ T6675] free_pages_prepare+0x9eb/0xaf0 [ 138.553406][ T6675] __free_contig_range_common+0x174/0x340 [ 138.553416][ T6675] destroy_args+0x4e5/0x570 [ 138.553440][ T6675] debug_vm_pgtable+0x3f8/0x410 [ 138.553453][ T6675] do_one_initcall+0x250/0x870 [ 138.553463][ T6675] do_initcall_level+0x10a/0x1a0 [ 138.553473][ T6675] do_initcalls+0x59/0xa0 [ 138.553482][ T6675] kernel_init_freeable+0x29d/0x3e0 [ 138.553491][ T6675] kernel_init+0x22/0x1d0 [ 138.553501][ T6675] ret_from_fork+0x514/0xb70 [ 138.553511][ T6675] ret_from_fork_asm+0x1a/0x30 [ 138.759299][ T6675] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888000000000 pfn:0x58001 [ 138.759317][ T6675] memcg:ffff88801b0a3082 [ 138.759323][ T6675] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 138.759333][ T6675] page_type: f2(table) [ 138.759344][ T6675] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 138.759354][ T6675] raw: ffff888000000000 ffff8880273803c0 00000001f2000000 ffff88801b0a3082 [ 138.759361][ T6675] page dumped because: unmovable page [ 138.759367][ T6675] page_owner tracks the page as allocated [ 138.759371][ T6675] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x440dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO|__GFP_COMP), pid 5608, tgid 5608 (syz-executor), ts 137873468220 [ 138.759405][ T6675] post_alloc_hook+0x1f9/0x250 [ 138.759420][ T6675] get_page_from_freelist+0x220f/0x2280 [ 138.759431][ T6675] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 138.759441][ T6675] alloc_pages_mpol+0x21e/0x390 [ 138.759452][ T6675] alloc_pages_noprof+0xb1/0x2b0 [ 138.759461][ T6675] pte_alloc_one+0x22/0x370 [ 138.759472][ T6675] __pte_alloc+0x25/0x1a0 [ 138.759481][ T6675] copy_pmd_range+0x5395/0x5c00 [ 138.759491][ T6675] copy_page_range+0xcc2/0x12b0 [ 138.759500][ T6675] dup_mmap+0xf17/0x1dc0 [ 138.759509][ T6675] copy_mm+0x115/0x470 [ 138.759518][ T6675] copy_process+0x1ea2/0x4430 [ 138.759542][ T6675] kernel_clone+0x2d7/0x940 [ 138.759552][ T6675] __x64_sys_clone+0x1b6/0x230 [ 138.759561][ T6675] do_syscall_64+0x166/0x520 [ 138.759571][ T6675] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 138.759582][ T6675] page last free pid 15 tgid 15 ts 137808883492 stack trace: [ 138.759590][ T6675] __free_frozen_pages+0xc97/0xd90 [ 138.759600][ T6675] tlb_remove_table_rcu+0x85/0x100 [ 138.759609][ T6675] rcu_core+0x926/0x1260 [ 138.759619][ T6675] handle_softirqs+0x223/0x840 [ 138.759629][ T6675] run_ksoftirqd+0x36/0x60 [ 138.759639][ T6675] smpboot_thread_fn+0x565/0xa70 [ 138.759649][ T6675] kthread+0x38b/0x480 [ 138.759658][ T6675] ret_from_fork+0x514/0xb70 [ 138.759681][ T6675] ret_from_fork_asm+0x1a/0x30 [ 139.055308][ T6690] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x118000 [ 139.055330][ T6690] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 139.055364][ T6690] raw: 017ff00000002000 ffffea0004600008 ffffea0004600008 0000000000000000 [ 139.055374][ T6690] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 139.055380][ T6690] page dumped because: unmovable page [ 139.055386][ T6690] page_owner info is not present (never set?) [ 139.131444][ T6690] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x110000 [ 139.131465][ T6690] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 139.131483][ T6690] raw: 017ff00000002000 ffffea0004400008 ffffea0004400008 0000000000000000 [ 139.131492][ T6690] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 139.131499][ T6690] page dumped because: unmovable page [ 139.131505][ T6690] page_owner info is not present (never set?) [ 139.211690][ T6690] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x100000 [ 139.211709][ T6690] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 139.211743][ T6690] raw: 017ff00000002000 ffffea0004000008 ffffea0004000008 0000000000000000 [ 139.211753][ T6690] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 139.211759][ T6690] page dumped because: unmovable page [ 139.211765][ T6690] page_owner info is not present (never set?) [ 139.296527][ T6690] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x77e00 [ 139.296547][ T6690] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 139.296561][ T6690] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 139.296572][ T6690] page_type: f5(slab) [ 139.296584][ T6690] raw: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 139.296594][ T6690] raw: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 139.296608][ T6690] head: 00fff00000000040 ffff88801b042140 dead000000000100 dead000000000122 [ 139.296617][ T6690] head: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 139.296644][ T6690] head: 00fff00000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff [ 139.296654][ T6690] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 139.296660][ T6690] page dumped because: unmovable page [ 139.296666][ T6690] page_owner tracks the page as allocated [ 139.296671][ T6690] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 4986, tgid 4986 (udevd), ts 29230592940 [ 139.296692][ T6690] post_alloc_hook+0x1f9/0x250 [ 139.296707][ T6690] get_page_from_freelist+0x220f/0x2280 [ 139.296718][ T6690] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 139.296728][ T6690] allocate_slab+0x7d/0x5e0 [ 139.296738][ T6690] refill_objects+0x2d5/0x350 [ 139.296748][ T6690] __pcs_replace_empty_main+0x2c8/0x6c0 [ 139.296758][ T6690] __kmalloc_noprof+0x476/0x710 [ 139.296782][ T6690] tomoyo_realpath_from_path+0xef/0x640 [ 139.296793][ T6690] tomoyo_path_perm+0x283/0x560 [ 139.296803][ T6690] security_inode_getattr+0x12b/0x310 [ 139.296813][ T6690] vfs_getattr+0x23/0x70 [ 139.296822][ T6690] vfs_statx_path+0x2b/0x230 [ 139.296831][ T6690] vfs_statx+0x12e/0x200 [ 139.296840][ T6690] vfs_fstatat+0x11b/0x170 [ 139.296848][ T6690] __se_sys_newfstatat+0x118/0x3a0 [ 139.296857][ T6690] do_syscall_64+0x166/0x520 [ 139.296867][ T6690] page last free pid 1 tgid 1 ts 21328759246 stack trace: [ 139.296875][ T6690] free_pages_prepare+0x9eb/0xaf0 [ 139.296884][ T6690] __free_contig_range_common+0x174/0x340 [ 139.296894][ T6690] destroy_args+0x4e5/0x570 [ 139.296918][ T6690] debug_vm_pgtable+0x3f8/0x410 [ 139.296928][ T6690] do_one_initcall+0x250/0x870 [ 139.296937][ T6690] do_initcall_level+0x10a/0x1a0 [ 139.296950][ T6690] do_initcalls+0x59/0xa0 [ 139.296959][ T6690] kernel_init_freeable+0x29d/0x3e0 [ 139.296969][ T6690] kernel_init+0x22/0x1d0 [ 139.296978][ T6690] ret_from_fork+0x514/0xb70 [ 139.296987][ T6690] ret_from_fork_asm+0x1a/0x30 [ 139.502530][ T6695] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 139.587057][ T6695] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 139.587787][ T6695] nvme_fabrics: found same hostid 63fe0328-832a-4eb7-a194-15118a6519f3 but different hostnqn nqn.2014-08.org.nvmexpress:uuid:00000000-0000-0000-0000-0000000000 [ 139.641157][ T6684] syz.1.274 (6684): drop_caches: 1 [ 139.644487][ T6690] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x60000 [ 139.644508][ T6690] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 139.644524][ T6690] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 139.644533][ T6690] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 139.644540][ T6690] page dumped because: unmovable page [ 139.644547][ T6690] page_owner tracks the page as allocated [ 139.644551][ T6690] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x29c2(GFP_NOWAIT|__GFP_HIGHMEM|__GFP_IO|__GFP_FS|__GFP_ZERO), pid 5603, tgid 5603 (syz-executor), ts 70739245459 [ 139.644569][ T6690] post_alloc_hook+0x1f9/0x250 [ 139.644584][ T6690] get_page_from_freelist+0x220f/0x2280 [ 139.644611][ T6690] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 139.644622][ T6690] alloc_pages_mpol+0x21e/0x390 [ 139.644632][ T6690] alloc_pages_noprof+0xb1/0x2b0 [ 139.644641][ T6690] __vmalloc_node_range_noprof+0x9c2/0x16f0 [ 139.644652][ T6690] vmalloc_user_noprof+0xad/0xe0 [ 139.644662][ T6690] kcov_ioctl+0x55/0x630 [ 139.644672][ T6690] __se_sys_ioctl+0xfc/0x170 [ 139.644681][ T6690] do_syscall_64+0x166/0x520 [ 139.644691][ T6690] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.644702][ T6690] page last free pid 1 tgid 1 ts 20671231785 stack trace: [ 139.644711][ T6690] free_pages_prepare+0x9eb/0xaf0 [ 139.644721][ T6690] __free_contig_range_common+0x174/0x340 [ 139.644746][ T6690] destroy_args+0x4e5/0x570 [ 139.644756][ T6690] debug_vm_pgtable+0x3f8/0x410 [ 139.644766][ T6690] do_one_initcall+0x250/0x870 [ 139.644775][ T6690] do_initcall_level+0x10a/0x1a0 [ 139.644785][ T6690] do_initcalls+0x59/0xa0 [ 139.644793][ T6690] kernel_init_freeable+0x29d/0x3e0 [ 139.644803][ T6690] kernel_init+0x22/0x1d0 [ 139.644813][ T6690] ret_from_fork+0x514/0xb70 [ 139.644822][ T6690] ret_from_fork_asm+0x1a/0x30 [ 139.894115][ T6684] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888000000000 pfn:0x58001 [ 139.894151][ T6684] memcg:ffff88801b0a3082 [ 139.894158][ T6684] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 139.894168][ T6684] page_type: f2(table) [ 139.894179][ T6684] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 139.894190][ T6684] raw: ffff888000000000 ffff8880273803c0 00000001f2000000 ffff88801b0a3082 [ 139.894197][ T6684] page dumped because: unmovable page [ 139.894210][ T6684] page_owner tracks the page as allocated [ 139.894215][ T6684] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x440dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO|__GFP_COMP), pid 5608, tgid 5608 (syz-executor), ts 137873468220 [ 139.894233][ T6684] post_alloc_hook+0x1f9/0x250 [ 139.894247][ T6684] get_page_from_freelist+0x220f/0x2280 [ 139.894259][ T6684] __alloc_frozen_pages_noprof+0x1fc/0x400 [ 139.894269][ T6684] alloc_pages_mpol+0x21e/0x390 [ 139.894294][ T6684] alloc_pages_noprof+0xb1/0x2b0 [ 139.894304][ T6684] pte_alloc_one+0x22/0x370 [ 139.894315][ T6684] __pte_alloc+0x25/0x1a0 [ 139.894324][ T6684] copy_pmd_range+0x5395/0x5c00 [ 139.894333][ T6684] copy_page_range+0xcc2/0x12b0 [ 139.894343][ T6684] dup_mmap+0xf17/0x1dc0 [ 139.894352][ T6684] copy_mm+0x115/0x470 [ 139.894360][ T6684] copy_process+0x1ea2/0x4430 [ 139.894370][ T6684] kernel_clone+0x2d7/0x940 [ 139.894378][ T6684] __x64_sys_clone+0x1b6/0x230 [ 139.894388][ T6684] do_syscall_64+0x166/0x520 [ 139.894398][ T6684] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.894408][ T6684] page last free pid 15 tgid 15 ts 137808883492 stack trace: [ 139.894430][ T6684] __free_frozen_pages+0xc97/0xd90 [ 139.894441][ T6684] tlb_remove_table_rcu+0x85/0x100 [ 139.894451][ T6684] rcu_core+0x926/0x1260 [ 139.894461][ T6684] handle_softirqs+0x223/0x840 [ 139.894471][ T6684] run_ksoftirqd+0x36/0x60 [ 139.894480][ T6684] smpboot_thread_fn+0x565/0xa70 [ 139.894490][ T6684] kthread+0x38b/0x480 [ 139.894499][ T6684] ret_from_fork+0x514/0xb70 [ 139.894508][ T6684] ret_from_fork_asm+0x1a/0x30 [ 140.125700][ T6699] PM: hibernation: hibernation entry [ 140.155467][ T6700] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 140.169164][ T6700] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store [ 140.275370][ T6700] nvme_fc: nvme_fc_create_ctrl: nn-0x2000000010000001:pn-0x2000000010000002 - nn-0x1000000010000001:pn-0x1000000010000002 combination not found [ 140.720653][ T6699] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 140.721303][ T6699] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 140.890522][ T5725] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -71 [ 140.890542][ T5725] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 140.891581][ T5725] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 140.891596][ T5725] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 140.891607][ T5725] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 140.891617][ T5725] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 140.891755][ T5725] smsc75xx 4-1:0.184: probe with driver smsc75xx failed with error -71 [ 140.981364][ T1383] Filesystems sync: 0.259 seconds [ 140.982146][ T6699] Freezing user space processes [ 140.983187][ T5725] usb 4-1: USB disconnect, device number 4 [ 141.070293][ T6699] Freezing user space processes completed (elapsed 0.088 seconds) [ 141.070316][ T6699] OOM killer disabled. [ 141.165345][ T6699] PM: hibernation: Preallocating image memory [ 141.212721][ T6699] page:ffffea0000e00000 is uninitialized and poisoned [ 141.212739][ T6699] page dumped because: VM_BUG_ON_PAGE(PagePoisoned(page)) [ 141.212747][ T6699] There is not page extension available. [ 141.212835][ T6699] ------------[ cut here ]------------ [ 141.212840][ T6699] kernel BUG at ./include/linux/mm.h:2571! [ 141.212881][ T6699] Oops: invalid opcode: 0000 [#1] SMP KASAN PTI [ 141.249783][ T6699] CPU: 0 UID: 0 PID: 6699 Comm: syz.2.279 Not tainted syzkaller #0 PREEMPT(full) [ 141.258956][ T6699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 141.268991][ T6699] RIP: 0010:mark_free_pages+0x49e/0x4b0 [ 141.274604][ T6699] Code: 5d e9 46 dc 48 0a e8 d1 0e 23 00 90 0f 0b e8 a9 11 46 0a e8 c4 0e 23 00 48 8b 7c 24 08 48 c7 c6 e4 ac 4a 8e e8 b3 aa 82 ff 90 <0f> 0b e8 ab 0e 23 00 90 0f 0b e8 a3 0e 23 00 90 0f 0b 90 90 90 90 [ 141.294280][ T6699] RSP: 0000:ffffc900038afad8 EFLAGS: 00010046 [ 141.300338][ T6699] RAX: f2eeea4606946e00 RBX: 0000000000008fff RCX: f2eeea4606946e00 [ 141.308287][ T6699] RDX: ffffc90005c4a000 RSI: 000000000007ffff RDI: 0000000000080000 [ 141.316237][ T6699] RBP: 0000000000000000 R08: ffffffff8f695e03 R09: 1ffffffff1ed2bc0 [ 141.324204][ T6699] R10: dffffc0000000000 R11: fffffbfff1ed2bc1 R12: ffff88813fffbb00 [ 141.332173][ T6699] R13: 0000000000038000 R14: ffffffffffffffff R15: 0300000000000000 [ 141.340127][ T6699] FS: 00007fb4f6b526c0(0000) GS:ffff888124cbd000(0000) knlGS:0000000000000000 [ 141.349042][ T6699] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 141.355607][ T6699] CR2: 00007f815ebaedc0 CR3: 000000002b724000 CR4: 00000000003526f0 [ 141.363561][ T6699] Call Trace: [ 141.366825][ T6699] [ 141.369743][ T6699] hibernate_preallocate_memory+0x14f/0x750 [ 141.375625][ T6699] hibernation_snapshot+0xd5/0x3d0 [ 141.380714][ T6699] hibernate+0x29f/0x6a0 [ 141.384933][ T6699] state_store+0x234/0x290 [ 141.389362][ T6699] ? __pfx_sysfs_kf_write+0x10/0x10 [ 141.394538][ T6699] kernfs_fop_write_iter+0x3a4/0x540 [ 141.399803][ T6699] vfs_write+0x612/0xba0 [ 141.404026][ T6699] ? __pfx_vfs_write+0x10/0x10 [ 141.408767][ T6699] ? __fget_files+0x3a2/0x420 [ 141.413438][ T6699] ? __fget_files+0x2a/0x420 [ 141.418005][ T6699] ? fdget+0x1ac/0x250 [ 141.422068][ T6699] ksys_write+0x150/0x270 [ 141.426380][ T6699] ? __pfx_ksys_write+0x10/0x10 [ 141.431209][ T6699] do_syscall_64+0x166/0x520 [ 141.435776][ T6699] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.441820][ T6699] ? clear_bhb_loop+0x70/0xc0 [ 141.446474][ T6699] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.452349][ T6699] RIP: 0033:0x7fb4f5b9e159 [ 141.456758][ T6699] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 141.476343][ T6699] RSP: 002b:00007fb4f6b52028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 141.484743][ T6699] RAX: ffffffffffffffda RBX: 00007fb4f5e25fa0 RCX: 00007fb4f5b9e159 [ 141.492694][ T6699] RDX: 0000000000000005 RSI: 0000200000000100 RDI: 0000000000000004 [ 141.500650][ T6699] RBP: 00007fb4f5c3506b R08: 0000000000000000 R09: 0000000000000000 [ 141.508597][ T6699] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 141.516546][ T6699] R13: 00007fb4f5e26038 R14: 00007fb4f5e25fa0 R15: 00007ffdaf8ca858 [ 141.524503][ T6699] [ 141.527518][ T6699] Modules linked in: [ 141.531405][ T6699] ---[ end trace 0000000000000000 ]--- [ 141.536841][ T6699] RIP: 0010:mark_free_pages+0x49e/0x4b0 [ 141.536857][ T6699] Code: 5d e9 46 dc 48 0a e8 d1 0e 23 00 90 0f 0b e8 a9 11 46 0a e8 c4 0e 23 00 48 8b 7c 24 08 48 c7 c6 e4 ac 4a 8e e8 b3 aa 82 ff 90 <0f> 0b e8 ab 0e 23 00 90 0f 0b e8 a3 0e 23 00 90 0f 0b 90 90 90 90 [ 141.536868][ T6699] RSP: 0000:ffffc900038afad8 EFLAGS: 00010046 [ 141.536877][ T6699] RAX: f2eeea4606946e00 RBX: 0000000000008fff RCX: f2eeea4606946e00 [ 141.536885][ T6699] RDX: ffffc90005c4a000 RSI: 000000000007ffff RDI: 0000000000080000 [ 141.536892][ T6699] RBP: 0000000000000000 R08: ffffffff8f695e03 R09: 1ffffffff1ed2bc0 [ 141.536900][ T6699] R10: dffffc0000000000 R11: fffffbfff1ed2bc1 R12: ffff88813fffbb00 [ 141.536908][ T6699] R13: 0000000000038000 R14: ffffffffffffffff R15: 0300000000000000 [ 141.536915][ T6699] FS: 00007fb4f6b526c0(0000) GS:ffff888124cbd000(0000) knlGS:0000000000000000 [ 141.536925][ T6699] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 141.536932][ T6699] CR2: 00007f815ebaedc0 CR3: 000000002b724000 CR4: 00000000003526f0 [ 141.536944][ T6699] Kernel panic - not syncing: Fatal exception [ 141.637273][ T6699] Kernel Offset: disabled [ 141.641582][ T6699] Rebooting in 86400 seconds..