last executing test programs: 13.525214622s ago: executing program 1 (id=2373): r0 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40802, 0x0) read$auto(r0, &(0x7f00000002c0)='N\xd5\f\xb9GC*(,\x00\xc4bAL\xa3`\xb1\xf2T\xc0\x1d\xa4\x10r\xc4\xa2\xb1y\t\x05\xe7\xc04b$\x99.\xb4\xcc\xc0%\xaa\xd3\xd5\xef\xa4\xd35u\xc0\xa6\r\xcaJ\x11\xaf\x93\xde\xc3|\x17\x96\xd1\x15g\x10\x1ai1(=!\xf1\xe8\xe4\xcdm\xed\rW\xe7\xfbL\\\xf2sj(\v\xcd\xe5\x02B\x81ss\xdd\x8199\xa5\x1e\xb0A\xa3\xcbj7\xe9\xc9L\xcc\xc6\xa4\xaf%\xba\xda\xee\xd8%:bXj\xd5[UG\x8a\x8ab\x9a\x18\xe8K\xafU\x8d\xb1\f~\xaa\xab(\x86(\xf9\b\xf7$%\xf2\x11\xa4\x9bj\xc1)\n\x1ft\xb6\xaf\xe2\xd4\x95\xa3\xe1', 0x100000001) sendmsg$auto_NFSD_CMD_LISTENER_SET(0xffffffffffffffff, &(0x7f0000003140)={0x0, 0x0, &(0x7f0000003100)={0x0, 0x174}, 0x1, 0x0, 0x0, 0x1}, 0x48090) syz_genetlink_get_family_id$auto_mac802154_hwsim(0x0, 0xffffffffffffffff) write$auto(r0, &(0x7f0000000080)='S\x00\x00\x00\xfe\xffl\xff', 0x8587) 12.53519876s ago: executing program 1 (id=2375): r0 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40802, 0x0) read$auto(r0, &(0x7f00000002c0)='N\xd5\f\xb9GC*(,\x00\xc4bAL\xa3`\xb1\xf2T\xc0\x1d\xa4\x10r\xc4\xa2\xb1y\t\x05\xe7\xc04b$\x99.\xb4\xcc\xc0%\xaa\xd3\xd5\xef\xa4\xd35u\xc0\xa6\r\xcaJ\x11\xaf\x93\xde\xc3|\x17\x96\xd1\x15g\x10\x1ai1(=!\xf1\xe8\xe4\xcdm\xed\rW\xe7\xfbL\\\xf2sj(\v\xcd\xe5\x02B\x81ss\xdd\x8199\xa5\x1e\xb0A\xa3\xcbj7\xe9\xc9L\xcc\xc6\xa4\xaf%\xba\xda\xee\xd8%:bXj\xd5[UG\x8a\x8ab\x9a\x18\xe8K\xafU\x8d\xb1\f~\xaa\xab(\x86(\xf9\b\xf7$%\xf2\x11\xa4\x9bj\xc1)\n\x1ft\xb6\xaf\xe2\xd4\x95\xa3\xe1', 0x100000001) sendmsg$auto_NFSD_CMD_LISTENER_SET(0xffffffffffffffff, &(0x7f0000003140)={0x0, 0x0, &(0x7f0000003100)={0x0, 0x174}, 0x1, 0x0, 0x0, 0x1}, 0x48090) syz_genetlink_get_family_id$auto_mac802154_hwsim(0x0, 0xffffffffffffffff) write$auto(r0, &(0x7f0000000080)='S\x00\x00\x00\xfe\xff\xffH', 0x8587) 11.970059906s ago: executing program 1 (id=2376): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x1, 0x84) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/mm/transparent_hugepage/hugepages-16kB/stats/nr_anon\x00', 0x0, 0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptybe\x00', 0x20080, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$auto(r0, 0x1, 0x10, 0x0, 0x9) sendmmsg$auto(0x3, &(0x7f0000000000)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0x8}, 0x9, 0x0, 0x1, 0x697b}, 0xed7138c}, 0x2, 0x9) recvmmsg$auto(0x4, 0x0, 0x7, 0xe, 0x0) close_range$auto(0x2, 0x8, 0x0) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) 11.337334331s ago: executing program 1 (id=2377): mmap$auto(0x0, 0x2020009, 0x3, 0x800000000000eb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) syz_genetlink_get_family_id$auto_gtp(0x0, 0xffffffffffffffff) madvise$auto(0x0, 0xfffffffffffeffff, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) socket(0x2, 0x5, 0x106) openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/event1\x00', 0x34d802, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000180), 0x109802, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x0, 0x5, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/net/sit0/statistics/tx_compressed\x00', 0x80000, 0x0) openat$auto_iommufd_fops_main(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x8c00, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r1) ioctl$auto_KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000500)={0x7, 0x0, [{0x40000100, 0x2, 0x6}]}) madvise$auto(0x0, 0xffffffffffff0005, 0x19) pipe$auto(0x0) 8.523576416s ago: executing program 1 (id=2380): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x1, 0x84) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/mm/transparent_hugepage/hugepages-16kB/stats/nr_anon\x00', 0x0, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptybe\x00', 0x20080, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) sendmmsg$auto(0x3, &(0x7f0000000000)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0x8}, 0x9, 0x0, 0x1, 0x697b}, 0xed7138c}, 0x2, 0x9) recvmmsg$auto(0x4, 0x0, 0x7, 0xe, 0x0) close_range$auto(0x2, 0x8, 0x0) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) 7.721033415s ago: executing program 1 (id=2382): r0 = open(0x0, 0x595002, 0x408) write$auto(r0, 0x0, 0xfffffdf1) utimes$auto(0x0, 0x0) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810005, 0xf4, 0x800000000a011, r1, 0x8000) mmap$auto(0x0, 0x2020009, 0x2000000000000006, 0xeb1, r1, 0x8000) setresuid$auto(0x0, 0x8, 0x8000) mlockall$auto(0x7) socket$nl_generic(0x10, 0x3, 0x10) ioctl$auto_SCSI_IOCTL_DOORLOCK(r0, 0x5380, &(0x7f00000000c0)="8b20a3abd583fb44e805c9d6907be9b838e0ff4ca420bf062523e9f6ab9d3001ba986696f271a975d70a953f86e39ed06e2a38a654bcd3dd45fcd149fa28abc6bc1ba416b6c01ab83b2cb073dfcad1a4deaf95d7b9566c5eaf5eebf81726b9f4e3aba1074902463b66366d3835acd7ed49ea0d782c44c0fbbd23bed14ec01d9206b856622e8438a3") 6.799463432s ago: executing program 0 (id=2354): r0 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40802, 0x0) read$auto(r0, &(0x7f00000002c0)='N\xd5\f\xb9GC*(,\x00\xc4bAL\xa3`\xb1\xf2T\xc0\x1d\xa4\x10r\xc4\xa2\xb1y\t\x05\xe7\xc04b$\x99.\xb4\xcc\xc0%\xaa\xd3\xd5\xef\xa4\xd35u\xc0\xa6\r\xcaJ\x11\xaf\x93\xde\xc3|\x17\x96\xd1\x15g\x10\x1ai1(=!\xf1\xe8\xe4\xcdm\xed\rW\xe7\xfbL\\\xf2sj(\v\xcd\xe5\x02B\x81ss\xdd\x8199\xa5\x1e\xb0A\xa3\xcbj7\xe9\xc9L\xcc\xc6\xa4\xaf%\xba\xda\xee\xd8%:bXj\xd5[UG\x8a\x8ab\x9a\x18\xe8K\xafU\x8d\xb1\f~\xaa\xab(\x86(\xf9\b\xf7$%\xf2\x11\xa4\x9bj\xc1)\n\x1ft\xb6\xaf\xe2\xd4\x95\xa3\xe1', 0x100000001) sendmsg$auto_NFSD_CMD_LISTENER_SET(0xffffffffffffffff, &(0x7f0000003140)={0x0, 0x0, &(0x7f0000003100)={0x0, 0x174}, 0x1, 0x0, 0x0, 0x1}, 0x48090) syz_genetlink_get_family_id$auto_mac802154_hwsim(0x0, 0xffffffffffffffff) write$auto(r0, &(0x7f0000000080)='S\x00\x00\x00\xfe\xffH\xff', 0x8587) 6.054394243s ago: executing program 0 (id=2383): r0 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40802, 0x0) read$auto(r0, &(0x7f00000002c0)='N\xd5\f\xb9GC*(,\x00\xc4bAL\xa3`\xb1\xf2T\xc0\x1d\xa4\x10r\xc4\xa2\xb1y\t\x05\xe7\xc04b$\x99.\xb4\xcc\xc0%\xaa\xd3\xd5\xef\xa4\xd35u\xc0\xa6\r\xcaJ\x11\xaf\x93\xde\xc3|\x17\x96\xd1\x15g\x10\x1ai1(=!\xf1\xe8\xe4\xcdm\xed\rW\xe7\xfbL\\\xf2sj(\v\xcd\xe5\x02B\x81ss\xdd\x8199\xa5\x1e\xb0A\xa3\xcbj7\xe9\xc9L\xcc\xc6\xa4\xaf%\xba\xda\xee\xd8%:bXj\xd5[UG\x8a\x8ab\x9a\x18\xe8K\xafU\x8d\xb1\f~\xaa\xab(\x86(\xf9\b\xf7$%\xf2\x11\xa4\x9bj\xc1)\n\x1ft\xb6\xaf\xe2\xd4\x95\xa3\xe1', 0x100000001) sendmsg$auto_NFSD_CMD_LISTENER_SET(0xffffffffffffffff, &(0x7f0000003140)={0x0, 0x0, &(0x7f0000003100)={0x0, 0x174}, 0x1, 0x0, 0x0, 0x1}, 0x48090) syz_genetlink_get_family_id$auto_mac802154_hwsim(0x0, 0xffffffffffffffff) write$auto(r0, &(0x7f0000000080)='S\x00\x00\x00\xfe\xffl\xff', 0x8587) 6.05424025s ago: executing program 2 (id=2384): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x2, 0x80802, 0x0) io_uring_setup$auto(0x1, 0x0) setsockopt$auto(0x3, 0x1, 0xf, 0x0, 0x9) r0 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)={0x2c, r0, 0x13, 0x70bd2c, 0x25dfdbdd, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_WIPHY_ANTENNA_TX={0x8, 0x69, 0x6}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24004080}, 0x20040894) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0xffff, @remote}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x50) 5.521132213s ago: executing program 2 (id=2385): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x1, 0x84) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/mm/transparent_hugepage/hugepages-16kB/stats/nr_anon\x00', 0x0, 0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptybe\x00', 0x20080, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$auto(r0, 0x1, 0x10, 0x0, 0x9) sendmmsg$auto(0x3, &(0x7f0000000000)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0x8}, 0x9, 0x0, 0x1, 0x697b}, 0xed7138c}, 0x2, 0x9) recvmmsg$auto(0x4, 0x0, 0x7, 0xe, 0x0) close_range$auto(0x2, 0x8, 0x0) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) 5.386160996s ago: executing program 3 (id=2386): mmap$auto(0x0, 0x2020009, 0x3, 0x800000000000eb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) syz_genetlink_get_family_id$auto_gtp(0x0, 0xffffffffffffffff) madvise$auto(0x0, 0xfffffffffffeffff, 0x15) r0 = ioctl$auto_NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) madvise$auto(0x9, 0x31, 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) socket(0x2, 0x5, 0x106) mmap$auto(0x2, 0xfe, 0xa, 0x12, r0, 0x100000000) madvise$auto(0x0, 0xffffffffffff0005, 0x19) pipe$auto(0x0) 5.058974534s ago: executing program 2 (id=2387): mmap$auto(0x0, 0x2020009, 0x3, 0x800000000000eb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) syz_genetlink_get_family_id$auto_gtp(0x0, 0xffffffffffffffff) madvise$auto(0x0, 0xfffffffffffeffff, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) openat$auto_nst_seq_fops_netdebug(0xffffffffffffff9c, &(0x7f0000001640), 0x200, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000000400), r0) sendmsg$auto_NFSD_CMD_VERSION_SET(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000300)={0x28, r1, 0x1, 0x70bd25, 0x25dfdbf9, {}, [@NFSD_A_SERVER_PROTO_VERSION={0x14, 0x1, 0x0, 0x1, [@NFSD_A_VERSION_MAJOR={0x8, 0x1, 0x2}, @NFSD_A_VERSION_MINOR={0x8, 0x2, 0x80000000}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x24000001}, 0x4004840) r2 = openat$auto_nst_seq_fops_netdebug(0xffffffffffffff9c, &(0x7f0000000000), 0x141000, 0x0) read$auto_nst_seq_fops_netdebug(r2, &(0x7f0000000200)=""/213, 0xd5) socket(0x2, 0x5, 0x106) madvise$auto(0x0, 0xffffffffffff0005, 0x19) pipe$auto(0x0) 5.037056548s ago: executing program 0 (id=2388): r0 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40802, 0x0) read$auto(r0, &(0x7f00000002c0)='N\xd5\f\xb9GC*(,\x00\xc4bAL\xa3`\xb1\xf2T\xc0\x1d\xa4\x10r\xc4\xa2\xb1y\t\x05\xe7\xc04b$\x99.\xb4\xcc\xc0%\xaa\xd3\xd5\xef\xa4\xd35u\xc0\xa6\r\xcaJ\x11\xaf\x93\xde\xc3|\x17\x96\xd1\x15g\x10\x1ai1(=!\xf1\xe8\xe4\xcdm\xed\rW\xe7\xfbL\\\xf2sj(\v\xcd\xe5\x02B\x81ss\xdd\x8199\xa5\x1e\xb0A\xa3\xcbj7\xe9\xc9L\xcc\xc6\xa4\xaf%\xba\xda\xee\xd8%:bXj\xd5[UG\x8a\x8ab\x9a\x18\xe8K\xafU\x8d\xb1\f~\xaa\xab(\x86(\xf9\b\xf7$%\xf2\x11\xa4\x9bj\xc1)\n\x1ft\xb6\xaf\xe2\xd4\x95\xa3\xe1', 0x100000001) sendmsg$auto_NFSD_CMD_LISTENER_SET(0xffffffffffffffff, &(0x7f0000003140)={0x0, 0x0, &(0x7f0000003100)={0x0, 0x174}, 0x1, 0x0, 0x0, 0x1}, 0x48090) syz_genetlink_get_family_id$auto_mac802154_hwsim(0x0, 0xffffffffffffffff) write$auto(r0, &(0x7f0000000080)='S\x00\x00\x00\xfe\xff\xffL', 0x8587) 4.349608722s ago: executing program 0 (id=2389): close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x3) mmap$auto(0x800000000000, 0x2020009, 0x3, 0x9000000eb1, 0xfffffffffffffffa, 0x8000) unshare$auto(0x40000080) openat$auto_ftrace_system_enable_fops_trace_events(0xffffffffffffff9c, 0x0, 0x2304, 0x1a00) io_uring_register$auto_IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, &(0x7f00000000c0)="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", 0x7f) mmap$auto(0x0, 0x2020209, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) sendmsg$auto_TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="00130000", @ANYRES16=0x0, @ANYBLOB="000326bd7000fcdbdf2503000000790008805b4f2525b2dc3a73ec37e7122e6f0d55382854d419b883b7ed64bd3c7b9fb15273e787030718751e0a22cc6cabcae114aa6448d0356183e1ca7c01536c5c6f37915b26a3e75515ab02807fe932b8a415a581dcdc7800f91e231c001d800400d3800c002000f3000000002b3c0c7e9b"], 0x100}}, 0x42) close_range$auto(0x2, 0x8, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x2, 0x15) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYBLOB="1000"], 0x1ac}, 0x1, 0x0, 0x0, 0x22004840}, 0x4001) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x440000, 0x0) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x40000000000000) mmap$auto(0x1003, 0x9d7, 0x9, 0x1d, 0xffffffffffffffff, 0x40000000) socket$nl_generic(0x10, 0x3, 0x10) unshare$auto(0x40000080) r4 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snd/controlC2\x00', 0xa900, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r4, 0xc0045516, &(0x7f0000000180)=0x7) r5 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snd/controlC2\x00', 0x8100, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYRESHEX=r2, @ANYRESHEX=r0], 0x1ac}, 0x1, 0x0, 0x0, 0x40}, 0x40000) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000340)={{@raw=0x7fffffff, 0xf0ee, 0x20009, 0x1, "790eaa00ffff8eac2cdafc1f64010043eeb0b053030001ffff000e00", @raw=0x5}, 0x4, 0x968, 0x3, @raw=0x404, @integer64={0xc, 0xeb1e, 0x34}, "6cc1294d63a4f1b4285854c5368de438f8cc142ef6df12bf3373a1183bedbd31b642b4051b078fa1c1c61c329794e5311121c760cb9611c78e6947a99807bcc1"}) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_LIST(r5, 0xc0505510, 0x0) 3.74808863s ago: executing program 3 (id=2391): r0 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40802, 0x0) read$auto(r0, &(0x7f00000002c0)='N\xd5\f\xb9GC*(,\x00\xc4bAL\xa3`\xb1\xf2T\xc0\x1d\xa4\x10r\xc4\xa2\xb1y\t\x05\xe7\xc04b$\x99.\xb4\xcc\xc0%\xaa\xd3\xd5\xef\xa4\xd35u\xc0\xa6\r\xcaJ\x11\xaf\x93\xde\xc3|\x17\x96\xd1\x15g\x10\x1ai1(=!\xf1\xe8\xe4\xcdm\xed\rW\xe7\xfbL\\\xf2sj(\v\xcd\xe5\x02B\x81ss\xdd\x8199\xa5\x1e\xb0A\xa3\xcbj7\xe9\xc9L\xcc\xc6\xa4\xaf%\xba\xda\xee\xd8%:bXj\xd5[UG\x8a\x8ab\x9a\x18\xe8K\xafU\x8d\xb1\f~\xaa\xab(\x86(\xf9\b\xf7$%\xf2\x11\xa4\x9bj\xc1)\n\x1ft\xb6\xaf\xe2\xd4\x95\xa3\xe1', 0x100000001) sendmsg$auto_NFSD_CMD_LISTENER_SET(0xffffffffffffffff, &(0x7f0000003140)={0x0, 0x0, &(0x7f0000003100)={0x0, 0x174}, 0x1, 0x0, 0x0, 0x1}, 0x48090) syz_genetlink_get_family_id$auto_mac802154_hwsim(0x0, 0xffffffffffffffff) write$auto(r0, &(0x7f0000000080)='S\x00\x00\x00\xfe\xff\xffH', 0x8587) 3.083989809s ago: executing program 3 (id=2392): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram5\x00', 0x1eba02, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/ax88179_178a/remove_id\x00', 0x1, 0x0) sendfile$auto(0xffffffffffffffff, r0, 0x0, 0x400000000006) r1 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x82001, 0x0) write$auto_seq_oss_f_ops_seq_oss(r1, &(0x7f0000000040)="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", 0x238) ioctl$auto_SNDCTL_SEQ_SYNC(r1, 0x5101, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) unshare$auto(0x6) r2 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/dev_snmp6/veth0_to_team\x00', 0x0, 0x0) pread64$auto(r2, &(0x7f0000000100)='/proc/self/net/arp_tables_targets\x00', 0x8, 0x9) close_range$auto(0xffffffffffffffff, 0x8, 0x8) socket(0x2, 0x80002, 0x73) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) unshare$auto(0x40000080) r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) ioctl$auto_BLKFLSBUF(r3, 0x1261, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x2404c000) io_uring_setup$auto(0x59, &(0x7f0000000080)={0x6, 0xd, 0xfffffffe, 0x6, 0x8001, 0x8, 0xffffffffffffffff, [], {0x6, 0x4, 0xb, 0x2de, 0x504, 0x1, 0x80, 0x6, 0x6}, {0xfff7ffff, 0x2, 0x52, 0x5, 0x1, 0x40, 0x76c5, 0x8, 0x8000000000000000}}) getpid() set_mempolicy$auto(0x6, &(0x7f0000000000)=0x7e, 0x4) close_range$auto(0x2, 0x8, 0x0) socket(0x2b, 0x1, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x1, 0x0) socket(0x2, 0x1, 0x106) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/midiC2D0\x00', 0x1, 0x0) 2.947482089s ago: executing program 2 (id=2393): mmap$auto(0x4, 0x8, 0x5, 0x9b72, 0x2, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x3, 0x6) mmap$auto(0x0, 0x202000e, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = open(&(0x7f0000000100)='.\x00', 0x595002, 0x408) write$auto(r0, 0x0, 0xfffffdf1) linkat$auto(r0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080)='&&\x00', 0x1000) open(&(0x7f0000001180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x268083, 0x165) rename$auto(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='./file0\x00') mprotect$auto(0x0, 0xffffffff, 0x8) 2.782509817s ago: executing program 2 (id=2394): r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r0, &(0x7f0000000440)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xe7k\xc9\xb7\x80T\xd0\xc2\xa0\a\xf6*:\xb7_\xf1\xb1yx\xc8\x00\xf1\xf9\x87\xa4D\xf4S\xda\xa9Y4*\x1a[\xcdv\x83q\xab\x1aK8 \xe9\xf7TU\xc6\xe3~\x92S\xef\x9c\xc0\xc9\x04/\x18\xf1\xe2\xe4_\xfa{\xe0DB\x1d\x83e\x12*\xa0K\xc0`\nt\xf5\xac$\x94\xf0>\xceXs\xb5\xd8dV\xc4lG\b~\x1cn\x80\xde?\xed~\xcfV\xcd\xdc\xdd\'\xc4^.=\xc4\x86\xce*\xba<\xbf\x19N\xc5~zFY\xc6\x90\xf6o>\xf7\x1a$\xfd\xc7\xf1[-9\xf5v/\x10\x87@\'1\xf3\xd7\xcd\xbf\xac\x84\xe2\x98\x96>\xff1\x8a\x1d\xdalWU\x1c\xc7N\xdf\xcbR\xf6\xea\x89\x01\x04\x00[\x1eP3\xec\x13\x1eh\xab#\x1do\xa1?s\n\xb6\xcc{\x9e\xbb\x06\xe4>J\xbew\xc2K\x1c\x97_=\xe6]\x06)`\xad*\x88k\x1d\x87&\n\xdf#?\x03\x06(\xef;\x7f\x1d\x7f\xb8\xd5\xe9\xfe`M\xe7\x95\xb2\xa6\v\x190\xce\xc4\x15`\xa5C\x9ar\ta\xec\x17\x16\xc6\xf0\x03\xc6\x85U).\xf5\xc5\a\x94\xc5\x86\xb6\xce\r,M\xd2]r\xe5m\x83X\xa82&\x01r3\x8dW\xb0\xf8/\xbf6\xee\x88\xf9LD\r\n\x17\x901\xa1\x10K\x85Yk\x99{\x88\x94\x13rp\xbb\xe18\xbdK\x92\xd8i\x89!l\xad\x1e\xf3M/W3E\xebZ\x92\x1c\xa34\xd2\x84vkf\n6z\x10!\x85\xd9(\xa17\xeb\x82\x97\xd2\x94Nu\x86\xac\x12a\xedp\xa3D\xf7_\x11\x96|V>\xbdj\xb6\x85/\xa6\x17\x11n%\xbe~\x15\x91\xe6\xa9z\xd4\x91\x8f\xac\xc5}\xe4\a\x9an\xa8\xf0\xda\xa1\xb2\xee\xef\xed+S\x1b&X\x82{\x8d\xe3m\xc7\xe8x\xe8V\xf7\xec\xcaH\tQ\xaehU+\x87@\x9b\xe3\xbc\x8e\x99\x8e\x8e\x06/\x0f\ax\xcc\xb0\x88*\xffsuV', 0x2) prctl$auto(0x3, 0x1002, 0x0, 0x0, 0xfffffffffffffff7) setreuid$auto(0x3, 0x7) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/bus/usb/001/001\x00', 0x29202, 0x0) unshare$auto(0x40000080) getsockopt$auto_SO_BSDCOMPAT(0xffffffffffffffff, 0x3, 0xe, &(0x7f00000000c0)='*\\\x00', &(0x7f0000000180)=0x40) mmap$auto(0x6, 0x810000, 0xffb, 0x15, r0, 0x8001) preadv2$auto(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x80000003}, 0x7, 0xffffffffffffffff, 0x8000000000000, 0x2f) bind$auto(0xffffffffffffffff, &(0x7f0000000040)=@tipc=@nameseq={0x1e, 0x1, 0x3, {0x41, 0x1, 0x4}}, 0x6a) process_vm_readv$auto(0x0, 0x0, 0x6, &(0x7f0000000280)={0x0, 0x7fffffffffffffff}, 0x6, 0x3) socket(0x1e, 0x4, 0x0) r2 = prctl$auto(0x3e, 0x5, 0x0, 0x1, 0xfffffffffffffffe) listen$auto(0xffffffffffffffff, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup$auto(r2) r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/ipv6_route\x00', 0x80000, 0x0) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000640)={{&(0x7f00000002c0)="84e786f95d8c7599359b570d4168cb103bb1aa5040c45af6935a185a9f5ede84d80d07e440a8c92d8a2ba548d6d47a2f12bb0543019eb2aedddbfde9765ec2f44dbcfca1929a1f582e057ab11667887b17a81a37317105c28d0f40288141703ee7a37b94fd8df8523401197aec7da8a7a88ff163178879ff8dcc380666e2dd2063e34de05de30f9882a675df017964d48e612ad1004b98e4a42c250ba8a7e1808064875c", 0x2, &(0x7f00000003c0)={&(0x7f0000000380)="b7970bb210cdd2fc6048389a7125e5be1869e02585c5f0", 0xe221}, 0x7ec, &(0x7f0000000400)="0cad8b3a67914503be6165960e973b7dc36d7509db24e3f5664440e08ae90f9dce93d37dadaa4e650a19a18e81430473fb5cecb25df5", 0x7, 0x101}}, 0x2, 0x3) pread64$auto(r3, 0x0, 0x6000000000, 0x100000004) writev$auto(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x7ffffffff000}, 0xc) mmap$auto(0x2000, 0x80007, 0xb, 0x11, r1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) connect$auto(0x3, 0x0, 0x0) semctl$auto(0x201, 0xfffffffffffffffa, 0x3, 0x0) process_vm_readv$auto(0x0, 0x0, 0x1, &(0x7f0000000280)={0x0, 0xffffffff}, 0x6, 0x0) openat$auto_proc_pid_smaps_operations_internal(0xffffffffffffff9c, &(0x7f0000000b00)='/proc/self/smaps\x00', 0x42000, 0x0) mmap$auto(0x0, 0x2020009, 0x180000003, 0x5510, 0xffffffffffffffff, 0x8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000840)={'wlan1\x00'}) sendmsg$auto_NL80211_CMD_DEL_PMK(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x1c}, 0x1, 0x0, 0x0, 0x48880}, 0x80) 1.789220274s ago: executing program 2 (id=2395): r0 = openat$auto_dynamic_events_ops_trace_dynevent(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/dynamic_events\x00', 0x80301, 0x0) write$auto_dynamic_events_ops_trace_dynevent(r0, &(0x7f0000000140)="6524c7aac083b05c1173a1174ad8f52418f12ccb3afb0b5d", 0x18) sendmsg$auto_NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="d8010000", @ANYRES16, @ANYBLOB="01002dbd7000fcdbdf25010000000c00020005"], 0x1d8}, 0x1, 0x0, 0x0, 0x40080}, 0x20040000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) openat$auto_vhci_fops_hci_vhci(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$auto_ptdump_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) bind$auto(0x3, &(0x7f0000000040)=@tipc=@name={0x1e, 0x2, 0x3, {{0x41, 0x3}, 0x4}}, 0x6a) r2 = getpid() process_vm_readv$auto(r2, &(0x7f0000000000)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={&(0x7f0000000040), 0xffffffff}, 0x6, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1e, 0x4, 0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$auto(r3, 0x10f, 0x87, 0x0, 0x14) read$auto_ptdump_fops_(r1, &(0x7f0000000040)=""/183, 0xb7) socket(0xf, 0xa, 0x9) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x787806, 0x0) fsconfig$auto_EROFS_MOUNT_DAX_ALWAYS(0xffffffffffffffff, 0x7fffffff, &(0x7f0000000300)='-+:\x00', &(0x7f00000003c0)="dd71f9b2e79fcdb3a4e85464fcccefff4d861b15d17b69c3eb1c02290bae08f7e0816f5a9344764c532113ad6ee65c5b69bc36dbab599835346868b530c2ad810af55447dabb7e32585941823abf33c17a18ecbe17b259c41422936ad3378727d89eef2f303052cf5801fc4c8004abb032a8b8c9894a8842a98a3b54cf0bd4ef263f03cb4795f1087d8cdb085399ae843a5073f54c8d45ba2faaefd4fd922dd09c1c6b97b2ace7f69feb51e614e9dc1040c752cb82d0453f4f8e3238e53e40", 0x40) r4 = socket$nl_generic(0x10, 0x3, 0x10) accept$auto(r4, &(0x7f0000000180)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, &(0x7f00000001c0)=0x1) r5 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) mmap$auto(0x0, 0x20005, 0x4000000000df, 0xeb1, 0xffffffffffffffff, 0x8000) r6 = io_uring_setup$auto(0x7, 0x0) io_uring_register$auto(r6, 0x8, &(0x7f0000000140)="3404e319c7d4", 0x6) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="1b0026bd70fddbdf250300000004000800100003800c000c80050006800100000012000100898771f1c19fd12df353908286dd0000040002800400080000"], 0x44}, 0x1, 0x0, 0x0, 0x50}, 0x400c880) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0x4) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) 1.78795274s ago: executing program 0 (id=2402): close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x3) mmap$auto(0x800000000000, 0x2020009, 0x3, 0x9000000eb1, 0xfffffffffffffffa, 0x8000) unshare$auto(0x40000080) openat$auto_ftrace_system_enable_fops_trace_events(0xffffffffffffff9c, 0x0, 0x2304, 0x1a00) io_uring_register$auto_IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, &(0x7f00000000c0)="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", 0x7f) mmap$auto(0x0, 0x2020209, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) sendmsg$auto_TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="00130000", @ANYRES16=0x0, @ANYBLOB="000326bd7000fcdbdf2503000000790008805b4f2525b2dc3a73ec37e7122e6f0d55382854d419b883b7ed64bd3c7b9fb15273e787030718751e0a22cc6cabcae114aa6448d0356183e1ca7c01536c5c6f37915b26a3e75515ab02807fe932b8a415a581dcdc7800f91e231c001d800400d3800c002000f3000000002b3c0c7e9b"], 0x100}}, 0x42) close_range$auto(0x2, 0x8, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x2, 0x15) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYBLOB="1000"], 0x1ac}, 0x1, 0x0, 0x0, 0x22004840}, 0x4001) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x440000, 0x0) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x40000000000000) mmap$auto(0x1003, 0x9d7, 0x9, 0x1d, 0xffffffffffffffff, 0x40000000) socket$nl_generic(0x10, 0x3, 0x10) unshare$auto(0x40000080) r4 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snd/controlC2\x00', 0xa900, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r4, 0xc0045516, &(0x7f0000000180)=0x7) r5 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snd/controlC2\x00', 0x80, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYRESHEX=r2, @ANYRESHEX=r0], 0x1ac}, 0x1, 0x0, 0x0, 0x40}, 0x40000) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(r5, 0xc1105517, &(0x7f0000000340)={{@raw=0x7fffffff, 0xf0ee, 0x20009, 0x1, "790eaa00ffff8eac2cdafc1f64010043eeb0b053030001ffff000e00", @raw=0x5}, 0x4, 0x968, 0x3, @raw=0x404, @integer64={0xc, 0xeb1e, 0x34}, "6cc1294d63a4f1b4285854c5368de438f8cc142ef6df12bf3373a1183bedbd31b642b4051b078fa1c1c61c329794e5311121c760cb9611c78e6947a99807bcc1"}) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, 0x0) 1.388022634s ago: executing program 3 (id=2396): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x1, 0x84) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/mm/transparent_hugepage/hugepages-16kB/stats/nr_anon\x00', 0x0, 0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptybe\x00', 0x20080, 0x0) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) setsockopt$auto(r0, 0x1, 0x10, 0x0, 0x9) sendmmsg$auto(0x3, &(0x7f0000000000)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0x8}, 0x9, 0x0, 0x1, 0x697b}, 0xed7138c}, 0x2, 0x9) recvmmsg$auto(0x4, 0x0, 0x7, 0xe, 0x0) close_range$auto(0x2, 0x8, 0x0) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) 839.344069ms ago: executing program 3 (id=2397): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) rseq$auto(0x0, 0x20, 0x0, 0xe) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000004}, 0x4000884) r0 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/swradio1\x00', 0x8a240, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x1cb842, 0x0) bpf$auto(0x0, 0x0, 0xf) bpf$auto(0x2, 0x0, 0x4) read$auto_v4l2_fops_v4l2_dev(r0, &(0x7f0000000280)=""/40, 0x28) ioctl$auto(r0, 0x2400000, 0xffffffffffffffff) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/conf/ip_vti0/force_igmp_version\x00', 0x200, 0x0) futex$auto(0x0, 0x4f549, 0xc, 0x0, 0x0, 0x404) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x14fa02, 0x0) munmap$auto(0x8000, 0xffffffff) 102.016138ms ago: executing program 3 (id=2398): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/net/sit0/statistics/tx_compressed\x00', 0x80000, 0x0) (async, rerun: 64) r1 = socket(0xa, 0x2, 0x3a) (rerun: 64) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) set_mempolicy$auto(0x6, &(0x7f0000000000)=0x7e, 0x4) move_pages$auto(0x0, 0x1001, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x402000b, 0xdf, 0xeb1, 0x401, 0x8000) (async) fanotify_init$auto(0x5, 0x2000000000002) (async) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x4a801, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) (async) fanotify_init$auto(0x65, 0x2) r2 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x82802, 0x0) (async) close_range$auto(0x2, 0xa, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) socket(0x2, 0x3, 0x2) (async, rerun: 64) getsockopt$auto(r2, 0x0, 0xce, 0x0, 0x0) (async, rerun: 64) setsockopt$auto(r1, 0x29, 0x0, 0x0, 0x4110) close_range$auto(0x2, 0x8, 0x0) (async) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x8c00, 0x0) ioctl$auto_KVM_CREATE_VM(r3, 0xae01, 0x0) (async) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/pci0000:00/0000:00:04.0/resource0\x00', 0xc0082, 0x0) write$auto(r4, &(0x7f0000000280)='\adev/audio\x921\r$D\xa8g\xe8$n\xeep\xd9\xdbU\x87M\xe3}\x1a\xdf\xec\x94Y\xc3\xcf\xb0\xa4\x90\xdat\x16\x03\xf16\x16W\xff\x03\xd2^\x00p\xb3\xfc\x9e&FZ\x1b\aFr\xc6\x92', 0x2) (async, rerun: 64) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (rerun: 64) madvise$auto(0x0, 0xffffffffffff0005, 0x17) (async) madvise$auto(0x0, 0xffffffffffff0001, 0xfffffffd) (async, rerun: 64) r5 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) (rerun: 64) madvise$auto(0x0, 0xffffffffffff0005, 0x19) (async) shutdown$auto(r5, 0x3) (async) ioctl$auto(0x3, 0xae78, r0) 0s ago: executing program 0 (id=2399): mmap$auto(0x100000001, 0xa, 0x1, 0x9b72, 0xffffffffffffffff, 0x8000) r0 = openat$auto_mon_fops_text_t_mon_text(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/usb/usbmon/9t\x00', 0x0, 0x0) pread64$auto(r0, 0x0, 0x104, 0x3) read$auto_mon_fops_text_t_mon_text(r0, 0x0, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/009/001\x00', 0xa101, 0x0) unshare$auto(0x40000080) socket(0x2c, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00'}) socket(0x2c, 0x3, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0c0000001400c7"], 0x2c}, 0x1, 0x0, 0x0, 0x200400c4}, 0x4830) mknod$auto(&(0x7f0000000040)='./file0\x00', 0x1001, 0x4) open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x100) fcntl$auto(0x3, 0x4d, 0xffffffffffffffff) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) write$auto(0x3, 0x0, 0xfffffdef) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_netdev(&(0x7f0000000040), r2) sendmsg$auto_NETDEV_CMD_QSTATS_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x20, r3, 0x301, 0x70bd29, 0x25dfdbfe, {}, [@NETDEV_A_QSTATS_SCOPE={0xc, 0x4, 0x1}]}, 0x20}}, 0x40000) write$auto(r1, &(0x7f0000000000)='-\x00', 0x1d30) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000040), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0xcad7, 0xdf, 0xeb1, 0x401, 0x8000) capset$auto(&(0x7f0000000100)={0x20080522}, 0x0) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x20800, 0x0) r5 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x8103, 0x0) ioctl$auto(r4, 0x4b32, r4) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, 0x0, 0x80802, 0x0) ioctl$auto_SNAPSHOT_ATOMIC_RESTORE(r5, 0x3304, 0x0) kernel console output (not intermixed with test programs): 8: 0000000000000000 R09: 0000000000000000 [ 598.528945][T13959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 598.528962][T13959] R13: 00007f425d826128 R14: 00007f425d826090 R15: 00007ffc3e9631e8 [ 598.529004][T13959] [ 599.108525][T13954] FAULT_INJECTION: forcing a failure. [ 599.108525][T13954] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 599.136825][T13954] CPU: 1 UID: 0 PID: 13954 Comm: syz.1.1779 Tainted: G U L syzkaller #0 PREEMPT(full) [ 599.136875][T13954] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 599.136887][T13954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 599.136904][T13954] Call Trace: [ 599.136914][T13954] [ 599.136927][T13954] dump_stack_lvl+0x100/0x190 [ 599.136965][T13954] should_fail_ex.cold+0x5/0xa [ 599.137000][T13954] _copy_to_user+0x32/0xd0 [ 599.137044][T13954] copy_siginfo_to_user+0x27/0xc0 [ 599.137082][T13954] x64_setup_rt_frame+0xa03/0xce0 [ 599.137138][T13954] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 599.137185][T13954] ? do_send_specific+0x15c/0x360 [ 599.137221][T13954] ? __pfx_do_send_specific+0x10/0x10 [ 599.137261][T13954] arch_do_signal_or_restart+0x6b6/0x7a0 [ 599.137310][T13954] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 599.137375][T13954] ? __pfx___x64_sys_rt_tgsigqueueinfo+0x10/0x10 [ 599.137428][T13954] exit_to_user_mode_loop+0x139/0x6f0 [ 599.137476][T13954] ? rcu_is_watching+0x12/0xc0 [ 599.137524][T13954] do_syscall_64+0x652/0x840 [ 599.137555][T13954] ? clear_bhb_loop+0x40/0x90 [ 599.137592][T13954] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 599.137621][T13954] RIP: 0033:0x7f41dfd9de99 [ 599.137648][T13954] 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 [ 599.137673][T13954] RSP: 002b:00007f41e0bf9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000129 [ 599.137699][T13954] RAX: 0000000000000000 RBX: 00007f41e0025fa0 RCX: 00007f41dfd9de99 [ 599.137717][T13954] RDX: 0000000000000021 RSI: 0000000000000695 RDI: 0000000000000694 [ 599.137737][T13954] RBP: 00007f41dfe33eaf R08: 0000000000000000 R09: 0000000000000000 [ 599.137756][T13954] R10: 0000200000000340 R11: 0000000000000246 R12: 0000000000000000 [ 599.137774][T13954] R13: 00007f41e0026038 R14: 00007f41e0025fa0 R15: 00007ffddc422ef8 [ 599.137810][T13954] [ 600.053288][T13982] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1784'. [ 600.500753][T13989] netlink: zone id is out of range [ 600.541983][T13989] netlink: zone id is out of range [ 600.570244][T13989] netlink: zone id is out of range [ 600.663163][T13989] netlink: zone id is out of range [ 600.679725][T13989] netlink: zone id is out of range [ 600.713773][T13989] netlink: zone id is out of range [ 600.731431][T13989] netlink: zone id is out of range [ 600.738313][T13989] netlink: zone id is out of range [ 600.754381][T13989] netlink: zone id is out of range [ 600.769777][T13989] netlink: zone id is out of range [ 601.545153][T14000] ERROR: Out of memory at tomoyo_memory_ok. [ 601.713088][T14013] FAULT_INJECTION: forcing a failure. [ 601.713088][T14013] name failslab, interval 1, probability 0, space 0, times 0 [ 601.741150][T14003] ERROR: Out of memory at tomoyo_memory_ok. [ 601.771586][T14013] CPU: 1 UID: 0 PID: 14013 Comm: syz.2.1788 Tainted: G U L syzkaller #0 PREEMPT(full) [ 601.771631][T14013] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 601.771643][T14013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 601.771660][T14013] Call Trace: [ 601.771670][T14013] [ 601.771682][T14013] dump_stack_lvl+0x100/0x190 [ 601.771722][T14013] should_fail_ex.cold+0x5/0xa [ 601.771756][T14013] should_failslab+0xc2/0x120 [ 601.771799][T14013] __kmalloc_noprof+0xfc/0x820 [ 601.771832][T14013] ? rcu_is_watching+0x12/0xc0 [ 601.771864][T14013] ? tomoyo_realpath_from_path+0xb6/0x690 [ 601.771913][T14013] tomoyo_realpath_from_path+0xb6/0x690 [ 601.771963][T14013] tomoyo_get_exe+0x63/0xa0 [ 601.771993][T14013] tomoyo_write_control+0x69e/0x13a0 [ 601.772055][T14013] ? __pfx_tomoyo_write_control+0x10/0x10 [ 601.772113][T14013] vfs_write+0x2aa/0x1050 [ 601.772157][T14013] ? __pfx_tomoyo_write+0x10/0x10 [ 601.772200][T14013] ? __pfx_vfs_write+0x10/0x10 [ 601.772240][T14013] ? __fget_files+0x215/0x3d0 [ 601.772293][T14013] ? __fget_files+0x21f/0x3d0 [ 601.772349][T14013] ksys_write+0x12a/0x250 [ 601.772404][T14013] ? __pfx_ksys_write+0x10/0x10 [ 601.772460][T14013] do_syscall_64+0x115/0x840 [ 601.772492][T14013] ? clear_bhb_loop+0x40/0x90 [ 601.772528][T14013] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 601.772558][T14013] RIP: 0033:0x7f056d99de99 [ 601.772583][T14013] 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 [ 601.772611][T14013] RSP: 002b:00007f056e826028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 601.772639][T14013] RAX: ffffffffffffffda RBX: 00007f056dc26090 RCX: 00007f056d99de99 [ 601.772658][T14013] RDX: 0000000000008587 RSI: 0000200000000080 RDI: 0000000000000003 [ 601.772676][T14013] RBP: 00007f056e826090 R08: 0000000000000000 R09: 0000000000000000 [ 601.772693][T14013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 601.772710][T14013] R13: 00007f056dc26128 R14: 00007f056dc26090 R15: 00007ffd918edd18 [ 601.772752][T14013] [ 601.775739][T14013] ERROR: Out of memory at tomoyo_realpath_from_path. [ 602.073023][T14011] ERROR: Out of memory at tomoyo_memory_ok. [ 602.122249][T14017] FAULT_INJECTION: forcing a failure. [ 602.122249][T14017] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 602.171537][T14017] CPU: 0 UID: 0 PID: 14017 Comm: syz.3.1790 Tainted: G U L syzkaller #0 PREEMPT(full) [ 602.171593][T14017] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 602.171607][T14017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 602.171626][T14017] Call Trace: [ 602.171637][T14017] [ 602.171650][T14017] dump_stack_lvl+0x100/0x190 [ 602.171690][T14017] should_fail_ex.cold+0x5/0xa [ 602.171719][T14017] ? prepare_alloc_pages+0x16d/0x5f0 [ 602.171765][T14017] should_fail_alloc_page+0xeb/0x140 [ 602.171817][T14017] prepare_alloc_pages+0x1f0/0x5f0 [ 602.171865][T14017] __alloc_frozen_pages_noprof+0x1af/0x2dc0 [ 602.171907][T14017] ? do_raw_spin_unlock+0x145/0x1e0 [ 602.171941][T14017] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 602.171994][T14017] ? rcu_is_watching+0x12/0xc0 [ 602.172028][T14017] ? trace_hrtimer_start+0x77/0x220 [ 602.172065][T14017] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 602.172116][T14017] ? __lock_acquire+0x49f/0x1a40 [ 602.172161][T14017] ? __lock_acquire+0x49f/0x1a40 [ 602.172219][T14017] ? lock_acquire+0x1b9/0x370 [ 602.172264][T14017] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 602.172309][T14017] ? policy_nodemask+0xed/0x4f0 [ 602.172355][T14017] alloc_pages_mpol+0x1fb/0x540 [ 602.172398][T14017] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 602.172452][T14017] folio_alloc_mpol_noprof+0x36/0x260 [ 602.172507][T14017] vma_alloc_folio_noprof+0xed/0x1d0 [ 602.172554][T14017] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 602.172613][T14017] do_anonymous_page+0xb2b/0x2080 [ 602.172663][T14017] ? rcu_read_unlock+0x2d/0xb0 [ 602.172704][T14017] __handle_mm_fault+0x1d2c/0x2a00 [ 602.172757][T14017] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 602.172802][T14017] ? __pfx___handle_mm_fault+0x10/0x10 [ 602.172853][T14017] ? pte_offset_map_lock+0x174/0x320 [ 602.172891][T14017] ? find_held_lock+0x2b/0x80 [ 602.172938][T14017] ? follow_page_pte+0x4d0/0x13f0 [ 602.172983][T14017] handle_mm_fault+0x37b/0xa30 [ 602.173041][T14017] __get_user_pages+0x1178/0x32a0 [ 602.173099][T14017] ? __pfx___get_user_pages+0x10/0x10 [ 602.173153][T14017] populate_vma_page_range+0x267/0x3f0 [ 602.173198][T14017] ? __pfx_populate_vma_page_range+0x10/0x10 [ 602.173243][T14017] ? __pfx_find_vma_intersection+0x10/0x10 [ 602.173284][T14017] ? do_mmap+0x93f/0x12f0 [ 602.173330][T14017] __mm_populate+0x107/0x3a0 [ 602.173376][T14017] ? __pfx___mm_populate+0x10/0x10 [ 602.173424][T14017] ? up_write+0x2e5/0x5c0 [ 602.173458][T14017] vm_mmap_pgoff+0x37f/0x470 [ 602.173504][T14017] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 602.173551][T14017] ? __pfx_do_futex+0x10/0x10 [ 602.173584][T14017] ? fd_install+0x223/0x580 [ 602.173636][T14017] ksys_mmap_pgoff+0xe4/0x610 [ 602.173677][T14017] ? __x64_sys_futex+0x358/0x4d0 [ 602.173710][T14017] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 602.173751][T14017] ? __pfx___x64_sys_futex+0x10/0x10 [ 602.173801][T14017] __x64_sys_mmap+0x125/0x190 [ 602.173843][T14017] do_syscall_64+0x115/0x840 [ 602.173875][T14017] ? clear_bhb_loop+0x40/0x90 [ 602.173915][T14017] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 602.173948][T14017] RIP: 0033:0x7f425d59de99 [ 602.173975][T14017] 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 [ 602.174007][T14017] RSP: 002b:00007f425e387028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 602.174038][T14017] RAX: ffffffffffffffda RBX: 00007f425d825fa0 RCX: 00007f425d59de99 [ 602.174059][T14017] RDX: 00000000000000df RSI: 0000000000400008 RDI: 0000000000000000 [ 602.174078][T14017] RBP: 00007f425d633eaf R08: 0000000000000002 R09: 0000000000008000 [ 602.174097][T14017] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 602.174117][T14017] R13: 00007f425d826038 R14: 00007f425d825fa0 R15: 00007ffc3e9631e8 [ 602.174161][T14017] [ 603.106969][T14026] vivid-007: ================= START STATUS ================= [ 603.169874][T14026] vivid-007: Generate PTS: true [ 603.203971][T14026] vivid-007: Generate SCR: true [ 603.235274][T14026] tpg source WxH: 320x240 (Y'CbCr) [ 603.265660][T14026] tpg field: 1 [ 603.292906][T14026] tpg crop: (0,0)/320x240 [ 603.311934][T14026] tpg compose: (0,0)/320x240 [ 603.343090][T14026] tpg colorspace: 8 [ 603.363861][T14026] tpg transfer function: 0/0 [ 603.380555][T14026] tpg Y'CbCr encoding: 0/0 [ 603.396419][T14026] tpg quantization: 0/0 [ 603.406328][T14026] tpg RGB range: 0/2 [ 603.433534][T14026] vivid-007: ================== END STATUS ================== [ 605.356879][T14065] ERROR: Out of memory at tomoyo_memory_ok. [ 605.644162][T14077] FAULT_INJECTION: forcing a failure. [ 605.644162][T14077] name failslab, interval 1, probability 0, space 0, times 0 [ 605.690114][T14077] CPU: 0 UID: 0 PID: 14077 Comm: syz.2.1803 Tainted: G U L syzkaller #0 PREEMPT(full) [ 605.690164][T14077] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 605.690176][T14077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 605.690194][T14077] Call Trace: [ 605.690204][T14077] [ 605.690217][T14077] dump_stack_lvl+0x100/0x190 [ 605.690257][T14077] should_fail_ex.cold+0x5/0xa [ 605.690291][T14077] should_failslab+0xc2/0x120 [ 605.690329][T14077] __kmalloc_noprof+0xfc/0x820 [ 605.690365][T14077] ? tomoyo_encode2+0xfb/0x3c0 [ 605.690414][T14077] tomoyo_encode2+0xfb/0x3c0 [ 605.690460][T14077] tomoyo_encode+0x29/0x50 [ 605.690498][T14077] tomoyo_realpath_from_path+0x18c/0x690 [ 605.690550][T14077] tomoyo_get_exe+0x63/0xa0 [ 605.690582][T14077] tomoyo_write_control+0x69e/0x13a0 [ 605.690652][T14077] ? __pfx_tomoyo_write_control+0x10/0x10 [ 605.690714][T14077] vfs_write+0x2aa/0x1050 [ 605.690760][T14077] ? __pfx_tomoyo_write+0x10/0x10 [ 605.690814][T14077] ? __pfx_vfs_write+0x10/0x10 [ 605.690859][T14077] ? __fget_files+0x215/0x3d0 [ 605.690914][T14077] ? __fget_files+0x21f/0x3d0 [ 605.690972][T14077] ksys_write+0x12a/0x250 [ 605.691018][T14077] ? __pfx_ksys_write+0x10/0x10 [ 605.691076][T14077] do_syscall_64+0x115/0x840 [ 605.691108][T14077] ? clear_bhb_loop+0x40/0x90 [ 605.691146][T14077] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 605.691177][T14077] RIP: 0033:0x7f056d99de99 [ 605.691203][T14077] 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 [ 605.691233][T14077] RSP: 002b:00007f056e826028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 605.691261][T14077] RAX: ffffffffffffffda RBX: 00007f056dc26090 RCX: 00007f056d99de99 [ 605.691281][T14077] RDX: 0000000000008587 RSI: 0000200000000080 RDI: 0000000000000003 [ 605.691298][T14077] RBP: 00007f056e826090 R08: 0000000000000000 R09: 0000000000000000 [ 605.691316][T14077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 605.691333][T14077] R13: 00007f056dc26128 R14: 00007f056dc26090 R15: 00007ffd918edd18 [ 605.691375][T14077] [ 605.902501][T14077] ERROR: Out of memory at tomoyo_realpath_from_path. [ 606.017290][T14073] ERROR: Out of memory at tomoyo_memory_ok. [ 609.615406][T14148] ERROR: Out of memory at tomoyo_memory_ok. [ 610.079917][T14135] Process accounting resumed [ 611.975849][T14188] ERROR: Out of memory at tomoyo_memory_ok. [ 612.968813][T14210] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1831'. [ 613.033198][T14210] ipvlan1: entered promiscuous mode [ 613.041676][T14210] ipvlan1: entered allmulticast mode [ 613.048424][T14210] veth0_vlan: entered allmulticast mode [ 614.090212][T14220] ERROR: Out of memory at tomoyo_memory_ok. [ 614.794383][T14237] zswap: compressor not available [ 615.367996][T14252] FAULT_INJECTION: forcing a failure. [ 615.367996][T14252] name failslab, interval 1, probability 0, space 0, times 0 [ 615.396126][T14252] CPU: 0 UID: 0 PID: 14252 Comm: syz.3.1837 Tainted: G U L syzkaller #0 PREEMPT(full) [ 615.396180][T14252] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 615.396193][T14252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 615.396218][T14252] Call Trace: [ 615.396229][T14252] [ 615.396242][T14252] dump_stack_lvl+0x100/0x190 [ 615.396282][T14252] should_fail_ex.cold+0x5/0xa [ 615.396320][T14252] should_failslab+0xc2/0x120 [ 615.396363][T14252] __kmalloc_cache_noprof+0x91/0x6c0 [ 615.396413][T14252] ? kvm_dev_ioctl+0x1549/0x1a50 [ 615.396489][T14252] kvm_dev_ioctl+0x1549/0x1a50 [ 615.396535][T14252] ? __pfx_kvm_dev_ioctl+0x10/0x10 [ 615.396581][T14252] ? __pfx_kvm_dev_ioctl+0x10/0x10 [ 615.396617][T14252] __x64_sys_ioctl+0x18e/0x210 [ 615.396654][T14252] do_syscall_64+0x115/0x840 [ 615.396678][T14252] ? clear_bhb_loop+0x40/0x90 [ 615.396709][T14252] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 615.396735][T14252] RIP: 0033:0x7f425d59de99 [ 615.396754][T14252] 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 [ 615.396777][T14252] RSP: 002b:00007f425af8f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 615.396801][T14252] RAX: ffffffffffffffda RBX: 00007f425d826360 RCX: 00007f425d59de99 [ 615.396817][T14252] RDX: 0000000000000000 RSI: 000000000000ae01 RDI: 000000000000000a [ 615.396831][T14252] RBP: 00007f425d633eaf R08: 0000000000000000 R09: 0000000000000000 [ 615.396846][T14252] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 615.396860][T14252] R13: 00007f425d8263f8 R14: 00007f425d826360 R15: 00007ffc3e9631e8 [ 615.396893][T14252] [ 616.030011][ T30] audit: type=1807 audit(4294978641.059:25): UNKNOWN=0"]$|1j0B|dӉO+/xWӦ^gq%ḦrO res=0 [ 616.031311][T14257] ima: policy update failed [ 616.074748][ T30] audit: type=1802 audit(4294978641.059:26): pid=14257 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.1.1840" res=0 errno=0 [ 616.084264][T14257] Process accounting paused [ 616.111485][T14258] ERROR: Out of memory at tomoyo_memory_ok. [ 616.137238][ T30] audit: type=1802 audit(4294978641.099:27): pid=14257 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.1840" res=0 errno=0 [ 618.183031][T14297] ERROR: Out of memory at tomoyo_memory_ok. [ 618.282203][T14261] Process accounting resumed [ 618.493556][T14308] WARNING! power/level is deprecated; use power/control instead [ 618.628658][T14305] ERROR: Out of memory at tomoyo_memory_ok. [ 619.580030][T14330] ERROR: Out of memory at tomoyo_memory_ok. [ 621.090977][ T30] audit: type=1800 audit(4294978646.143:28): pid=14360 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1861" name="dbroot" dev="configfs" ino=61256 res=0 errno=0 [ 621.398197][T14368] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1863'. [ 621.426282][T14368] veth1_macvtap: left promiscuous mode [ 621.716020][T14371] ERROR: Out of memory at tomoyo_memory_ok. [ 622.643302][T14389] FAULT_INJECTION: forcing a failure. [ 622.643302][T14389] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 622.671014][T14389] CPU: 1 UID: 0 PID: 14389 Comm: syz.3.1867 Tainted: G U L syzkaller #0 PREEMPT(full) [ 622.671070][T14389] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 622.671082][T14389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 622.671099][T14389] Call Trace: [ 622.671110][T14389] [ 622.671121][T14389] dump_stack_lvl+0x100/0x190 [ 622.671160][T14389] should_fail_ex.cold+0x5/0xa [ 622.671195][T14389] _copy_from_user+0x2e/0xd0 [ 622.671237][T14389] sctp_setsockopt+0x8cc/0xb370 [ 622.671394][T14389] ? __pfx_aa_sk_perm+0x10/0x10 [ 622.671432][T14389] ? __pfx_sctp_setsockopt+0x10/0x10 [ 622.671481][T14389] ? aa_sock_opt_perm+0xfe/0x1b0 [ 622.671527][T14389] ? sock_common_setsockopt+0x2e/0xf0 [ 622.671569][T14389] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 622.671616][T14389] do_sock_setsockopt+0xf3/0x1d0 [ 622.671664][T14389] __sys_setsockopt+0x119/0x190 [ 622.671707][T14389] __x64_sys_setsockopt+0xbd/0x160 [ 622.671745][T14389] ? do_syscall_64+0x90/0x840 [ 622.671774][T14389] ? lockdep_hardirqs_on+0x78/0x100 [ 622.671805][T14389] do_syscall_64+0x115/0x840 [ 622.671835][T14389] ? clear_bhb_loop+0x40/0x90 [ 622.671870][T14389] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 622.671900][T14389] RIP: 0033:0x7f425d59de99 [ 622.671925][T14389] 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 [ 622.671953][T14389] RSP: 002b:00007f425e387028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 622.671981][T14389] RAX: ffffffffffffffda RBX: 00007f425d825fa0 RCX: 00007f425d59de99 [ 622.672001][T14389] RDX: 0000000000000009 RSI: 0000010000000084 RDI: 0000000000000003 [ 622.672019][T14389] RBP: 00007f425e387090 R08: 00000000000000a1 R09: 0000000000000000 [ 622.672037][T14389] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 622.672062][T14389] R13: 00007f425d826038 R14: 00007f425d825fa0 R15: 00007ffc3e9631e8 [ 622.672099][T14389] [ 622.890338][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 622.897317][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 623.964737][T14422] ERROR: Out of memory at tomoyo_memory_ok. [ 625.160393][T14460] ERROR: Out of memory at tomoyo_memory_ok. [ 625.293195][T14467] FAULT_INJECTION: forcing a failure. [ 625.293195][T14467] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 625.309183][T14467] CPU: 1 UID: 0 PID: 14467 Comm: syz.1.1881 Tainted: G U L syzkaller #0 PREEMPT(full) [ 625.309230][T14467] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 625.309242][T14467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 625.309259][T14467] Call Trace: [ 625.309270][T14467] [ 625.309281][T14467] dump_stack_lvl+0x100/0x190 [ 625.309320][T14467] should_fail_ex.cold+0x5/0xa [ 625.309351][T14467] ? prepare_alloc_pages+0x16d/0x5f0 [ 625.309395][T14467] should_fail_alloc_page+0xeb/0x140 [ 625.309435][T14467] prepare_alloc_pages+0x1f0/0x5f0 [ 625.309481][T14467] __alloc_frozen_pages_noprof+0x1af/0x2dc0 [ 625.309521][T14467] ? find_held_lock+0x2b/0x80 [ 625.309554][T14467] ? process_measurement+0x4c8/0x2350 [ 625.309586][T14467] ? process_measurement+0x4c8/0x2350 [ 625.309618][T14467] ? down_write+0x146/0x1f0 [ 625.309658][T14467] ? up_write+0x2e5/0x5c0 [ 625.309688][T14467] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 625.309722][T14467] ? process_measurement+0x1f4/0x2350 [ 625.309760][T14467] ? __lock_acquire+0x49f/0x1a40 [ 625.309821][T14467] ? vma_is_special_huge+0x23f/0x2d0 [ 625.309860][T14467] ? __pfx_vma_is_special_huge+0x10/0x10 [ 625.309899][T14467] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 625.309943][T14467] ? policy_nodemask+0xed/0x4f0 [ 625.309987][T14467] alloc_pages_mpol+0x1fb/0x540 [ 625.310036][T14467] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 625.310075][T14467] ? is_bpf_text_address+0x94/0x1a0 [ 625.310116][T14467] ? __pfx___thp_vma_allowable_orders+0x10/0x10 [ 625.310166][T14467] alloc_pages_noprof+0x1a/0x160 [ 625.310211][T14467] __pmd_alloc+0x3b/0x950 [ 625.310254][T14467] __handle_mm_fault+0xa9c/0x2a00 [ 625.310308][T14467] ? mt_find+0x45e/0x8e0 [ 625.310343][T14467] ? __pfx___handle_mm_fault+0x10/0x10 [ 625.310384][T14467] ? __pfx_mt_find+0x10/0x10 [ 625.310439][T14467] ? find_vma+0xbf/0x140 [ 625.310470][T14467] ? __pfx_find_vma+0x10/0x10 [ 625.310507][T14467] handle_mm_fault+0x37b/0xa30 [ 625.310559][T14467] do_user_addr_fault+0x74c/0x12f0 [ 625.310607][T14467] exc_page_fault+0x6f/0xd0 [ 625.310636][T14467] asm_exc_page_fault+0x26/0x30 [ 625.310663][T14467] RIP: 0010:rep_movs_alternative+0x4a/0xa0 [ 625.310703][T14467] Code: 9d 04 00 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 a4 e9 4f 9d 04 00 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 625.310730][T14467] RSP: 0018:ffffc900063e7cf0 EFLAGS: 00050202 [ 625.310752][T14467] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 00000000000000a1 [ 625.310770][T14467] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff888075998a00 [ 625.310787][T14467] RBP: 00000000000000a1 R08: 0000000000000001 R09: ffffed100eb33154 [ 625.310804][T14467] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 625.310821][T14467] R13: ffff888075998a00 R14: 00000000000000a1 R15: 00000000000000a1 [ 625.310857][T14467] _copy_from_user+0x98/0xd0 [ 625.310899][T14467] sctp_setsockopt+0x8cc/0xb370 [ 625.310945][T14467] ? __pfx_aa_sk_perm+0x10/0x10 [ 625.310983][T14467] ? __pfx_sctp_setsockopt+0x10/0x10 [ 625.311039][T14467] ? aa_sock_opt_perm+0xfe/0x1b0 [ 625.311082][T14467] ? sock_common_setsockopt+0x2e/0xf0 [ 625.311123][T14467] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 625.311168][T14467] do_sock_setsockopt+0xf3/0x1d0 [ 625.311213][T14467] __sys_setsockopt+0x119/0x190 [ 625.311253][T14467] __x64_sys_setsockopt+0xbd/0x160 [ 625.311285][T14467] ? do_syscall_64+0x90/0x840 [ 625.311313][T14467] ? lockdep_hardirqs_on+0x78/0x100 [ 625.311342][T14467] do_syscall_64+0x115/0x840 [ 625.311368][T14467] ? clear_bhb_loop+0x40/0x90 [ 625.311403][T14467] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 625.311432][T14467] RIP: 0033:0x7f41dfd9de99 [ 625.311454][T14467] 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 [ 625.311480][T14467] RSP: 002b:00007f41e0bf9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 625.311505][T14467] RAX: ffffffffffffffda RBX: 00007f41e0025fa0 RCX: 00007f41dfd9de99 [ 625.311523][T14467] RDX: 0000000000000009 RSI: 0000010000000084 RDI: 0000000000000003 [ 625.311541][T14467] RBP: 00007f41e0bf9090 R08: 00000000000000a1 R09: 0000000000000000 [ 625.311557][T14467] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 625.311574][T14467] R13: 00007f41e0026038 R14: 00007f41e0025fa0 R15: 00007ffddc422ef8 [ 625.311613][T14467] [ 626.350171][T14472] FAULT_INJECTION: forcing a failure. [ 626.350171][T14472] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 626.417994][T14472] CPU: 1 UID: 0 PID: 14472 Comm: syz.3.1882 Tainted: G U L syzkaller #0 PREEMPT(full) [ 626.418055][T14472] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 626.418069][T14472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 626.418088][T14472] Call Trace: [ 626.418098][T14472] [ 626.418111][T14472] dump_stack_lvl+0x100/0x190 [ 626.418152][T14472] should_fail_ex.cold+0x5/0xa [ 626.418190][T14472] _copy_from_user+0x2e/0xd0 [ 626.418236][T14472] restore_altstack+0x98/0x170 [ 626.418277][T14472] ? __pfx_restore_altstack+0x10/0x10 [ 626.418320][T14472] ? _raw_spin_unlock_irq+0x23/0x50 [ 626.418366][T14472] ? lockdep_hardirqs_on+0x78/0x100 [ 626.418396][T14472] ? _raw_spin_unlock_irq+0x2e/0x50 [ 626.418442][T14472] __do_sys_rt_sigreturn+0x1ab/0x2c0 [ 626.418490][T14472] ? __pfx___ia32_sys_rt_sigreturn+0x10/0x10 [ 626.418547][T14472] do_syscall_64+0x115/0x840 [ 626.418579][T14472] ? clear_bhb_loop+0x40/0x90 [ 626.418617][T14472] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 626.418648][T14472] RIP: 0033:0x7f425d53f219 [ 626.418674][T14472] Code: 11 06 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 90 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 c7 c0 0f 00 00 00 0f 05 <0f> 1f 80 00 00 00 00 48 81 ec 48 01 00 00 49 89 d0 64 48 8b 0c 25 [ 626.418702][T14472] RSP: 002b:00007f425b7f5a80 EFLAGS: 00000202 ORIG_RAX: 000000000000000f [ 626.418733][T14472] RAX: ffffffffffffffda RBX: 00007f425d826090 RCX: 00007f425d53f219 [ 626.418753][T14472] RDX: 00007f425b7f5a80 RSI: 00007f425b7f5bb0 RDI: 0000000000000021 [ 626.418771][T14472] RBP: 00007f425d633eaf R08: 0000000000000000 R09: 0000000000000000 [ 626.418790][T14472] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 626.418808][T14472] R13: 00007f425d826128 R14: 00007f425d826090 R15: 00007ffc3e9631e8 [ 626.418849][T14472] [ 626.731490][T14479] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1884'. [ 626.870439][ T8219] EXT4-fs error (device sda1): ext4_validate_block_bitmap:423: comm kworker/u8:15: bg 2: bad block bitmap checksum [ 626.914776][ T8219] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 8 with max blocks 13 with error 74 [ 626.952369][ T8219] EXT4-fs (sda1): This should not happen!! Data will be lost [ 626.952369][ T8219] [ 627.633424][T14490] ERROR: Out of memory at tomoyo_memory_ok. [ 627.721594][T14500] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1886'. [ 628.283255][T14504] ERROR: Out of memory at tomoyo_memory_ok. [ 628.300334][T14507] netlink: 146 bytes leftover after parsing attributes in process `syz.2.1888'. [ 628.525579][T14511] ERROR: Out of memory at tomoyo_memory_ok. [ 628.688985][T14518] ERROR: Out of memory at tomoyo_memory_ok. [ 628.985091][T14524] ERROR: Out of memory at tomoyo_memory_ok. [ 629.005820][T14531] FAULT_INJECTION: forcing a failure. [ 629.005820][T14531] name failslab, interval 1, probability 0, space 0, times 0 [ 629.043917][T14531] CPU: 1 UID: 0 PID: 14531 Comm: syz.2.1895 Tainted: G U L syzkaller #0 PREEMPT(full) [ 629.043966][T14531] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 629.043987][T14531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 629.044004][T14531] Call Trace: [ 629.044015][T14531] [ 629.044026][T14531] dump_stack_lvl+0x100/0x190 [ 629.044066][T14531] should_fail_ex.cold+0x5/0xa [ 629.044101][T14531] should_failslab+0xc2/0x120 [ 629.044140][T14531] kmem_cache_alloc_noprof+0x91/0x6a0 [ 629.044177][T14531] ? __pmd_alloc+0xbf/0x950 [ 629.044223][T14531] __pmd_alloc+0xbf/0x950 [ 629.044267][T14531] __handle_mm_fault+0xa9c/0x2a00 [ 629.044321][T14531] ? mt_find+0x45e/0x8e0 [ 629.044359][T14531] ? __pfx___handle_mm_fault+0x10/0x10 [ 629.044401][T14531] ? __pfx_mt_find+0x10/0x10 [ 629.044460][T14531] ? find_vma+0xbf/0x140 [ 629.044494][T14531] ? __pfx_find_vma+0x10/0x10 [ 629.044534][T14531] handle_mm_fault+0x37b/0xa30 [ 629.044589][T14531] do_user_addr_fault+0x74c/0x12f0 [ 629.044640][T14531] exc_page_fault+0x6f/0xd0 [ 629.044673][T14531] asm_exc_page_fault+0x26/0x30 [ 629.044702][T14531] RIP: 0010:rep_movs_alternative+0x4a/0xa0 [ 629.044753][T14531] Code: 9d 04 00 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 a4 e9 4f 9d 04 00 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 629.044782][T14531] RSP: 0018:ffffc90006667cf0 EFLAGS: 00050202 [ 629.044807][T14531] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 00000000000000a1 [ 629.044825][T14531] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff88802c5b1900 [ 629.044844][T14531] RBP: 00000000000000a1 R08: 0000000000000001 R09: ffffed10058b6334 [ 629.044862][T14531] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 629.044879][T14531] R13: ffff88802c5b1900 R14: 00000000000000a1 R15: 00000000000000a1 [ 629.044918][T14531] _copy_from_user+0x98/0xd0 [ 629.044961][T14531] sctp_setsockopt+0x8cc/0xb370 [ 629.045016][T14531] ? __pfx_aa_sk_perm+0x10/0x10 [ 629.045055][T14531] ? __pfx_sctp_setsockopt+0x10/0x10 [ 629.045103][T14531] ? aa_sock_opt_perm+0xfe/0x1b0 [ 629.045148][T14531] ? sock_common_setsockopt+0x2e/0xf0 [ 629.045189][T14531] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 629.045235][T14531] do_sock_setsockopt+0xf3/0x1d0 [ 629.045281][T14531] __sys_setsockopt+0x119/0x190 [ 629.045324][T14531] __x64_sys_setsockopt+0xbd/0x160 [ 629.045357][T14531] ? do_syscall_64+0x90/0x840 [ 629.045387][T14531] ? lockdep_hardirqs_on+0x78/0x100 [ 629.045416][T14531] do_syscall_64+0x115/0x840 [ 629.045446][T14531] ? clear_bhb_loop+0x40/0x90 [ 629.045481][T14531] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 629.045510][T14531] RIP: 0033:0x7f056d99de99 [ 629.045535][T14531] 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 [ 629.045562][T14531] RSP: 002b:00007f056e847028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 629.045589][T14531] RAX: ffffffffffffffda RBX: 00007f056dc25fa0 RCX: 00007f056d99de99 [ 629.045608][T14531] RDX: 0000000000000009 RSI: 0000010000000084 RDI: 0000000000000003 [ 629.045626][T14531] RBP: 00007f056e847090 R08: 00000000000000a1 R09: 0000000000000000 [ 629.045644][T14531] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 629.045661][T14531] R13: 00007f056dc26038 R14: 00007f056dc25fa0 R15: 00007ffd918edd18 [ 629.045700][T14531] [ 629.732496][T14533] FAULT_INJECTION: forcing a failure. [ 629.732496][T14533] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 629.768494][T14533] CPU: 1 UID: 0 PID: 14533 Comm: syz.3.1894 Tainted: G U L syzkaller #0 PREEMPT(full) [ 629.768557][T14533] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 629.768569][T14533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 629.768588][T14533] Call Trace: [ 629.768599][T14533] [ 629.768613][T14533] dump_stack_lvl+0x100/0x190 [ 629.768656][T14533] should_fail_ex.cold+0x5/0xa [ 629.768692][T14533] _copy_to_user+0x32/0xd0 [ 629.768740][T14533] copy_siginfo_to_user+0x27/0xc0 [ 629.768779][T14533] x64_setup_rt_frame+0xa03/0xce0 [ 629.768837][T14533] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 629.768884][T14533] ? do_send_specific+0x15c/0x360 [ 629.768920][T14533] ? __pfx_do_send_specific+0x10/0x10 [ 629.768960][T14533] arch_do_signal_or_restart+0x6b6/0x7a0 [ 629.769010][T14533] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 629.769062][T14533] ? __pfx___x64_sys_rt_tgsigqueueinfo+0x10/0x10 [ 629.769103][T14533] exit_to_user_mode_loop+0x139/0x6f0 [ 629.769143][T14533] ? rcu_is_watching+0x12/0xc0 [ 629.769172][T14533] do_syscall_64+0x652/0x840 [ 629.769196][T14533] ? clear_bhb_loop+0x40/0x90 [ 629.769226][T14533] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 629.769251][T14533] RIP: 0033:0x7f425d59de99 [ 629.769271][T14533] 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 [ 629.769295][T14533] RSP: 002b:00007f425b7f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000129 [ 629.769318][T14533] RAX: 0000000000000000 RBX: 00007f425d826090 RCX: 00007f425d59de99 [ 629.769334][T14533] RDX: 0000000000000021 RSI: 00000000000006f9 RDI: 00000000000006f7 [ 629.769349][T14533] RBP: 00007f425d633eaf R08: 0000000000000000 R09: 0000000000000000 [ 629.769364][T14533] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 629.769379][T14533] R13: 00007f425d826128 R14: 00007f425d826090 R15: 00007ffc3e9631e8 [ 629.769411][T14533] [ 631.201072][T14567] ERROR: Out of memory at tomoyo_memory_ok. [ 631.452306][T14574] ERROR: Out of memory at tomoyo_memory_ok. [ 632.100669][T14586] ERROR: Out of memory at tomoyo_memory_ok. [ 633.226207][T14615] ERROR: Out of memory at tomoyo_memory_ok. [ 633.845177][T14621] FAULT_INJECTION: forcing a failure. [ 633.845177][T14621] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 633.852178][T14632] ERROR: Out of memory at tomoyo_memory_ok. [ 633.881386][T14621] CPU: 1 UID: 0 PID: 14621 Comm: syz.0.1912 Tainted: G U L syzkaller #0 PREEMPT(full) [ 633.881445][T14621] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 633.881458][T14621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 633.881477][T14621] Call Trace: [ 633.881488][T14621] [ 633.881500][T14621] dump_stack_lvl+0x100/0x190 [ 633.881543][T14621] should_fail_ex.cold+0x5/0xa [ 633.881582][T14621] _copy_to_user+0x32/0xd0 [ 633.881629][T14621] copy_siginfo_to_user+0x27/0xc0 [ 633.881669][T14621] x64_setup_rt_frame+0xa03/0xce0 [ 633.881729][T14621] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 633.881778][T14621] ? do_send_specific+0x15c/0x360 [ 633.881815][T14621] ? __pfx_do_send_specific+0x10/0x10 [ 633.881857][T14621] arch_do_signal_or_restart+0x6b6/0x7a0 [ 633.881907][T14621] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 633.881966][T14621] ? __pfx___x64_sys_rt_tgsigqueueinfo+0x10/0x10 [ 633.882020][T14621] exit_to_user_mode_loop+0x139/0x6f0 [ 633.882069][T14621] ? rcu_is_watching+0x12/0xc0 [ 633.882107][T14621] do_syscall_64+0x652/0x840 [ 633.882138][T14621] ? clear_bhb_loop+0x40/0x90 [ 633.882177][T14621] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 633.882210][T14621] RIP: 0033:0x7f4da259de99 [ 633.882236][T14621] 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 [ 633.882266][T14621] RSP: 002b:00007f4da3506028 EFLAGS: 00000246 ORIG_RAX: 0000000000000129 [ 633.882297][T14621] RAX: 0000000000000000 RBX: 00007f4da2826090 RCX: 00007f4da259de99 [ 633.882317][T14621] RDX: 0000000000000021 RSI: 0000000000000771 RDI: 000000000000076f [ 633.882336][T14621] RBP: 00007f4da2633eaf R08: 0000000000000000 R09: 0000000000000000 [ 633.882354][T14621] R10: 0000200000000340 R11: 0000000000000246 R12: 0000000000000000 [ 633.882374][T14621] R13: 00007f4da2826128 R14: 00007f4da2826090 R15: 00007ffd7cf700b8 [ 633.882426][T14621] [ 634.264041][T14631] ERROR: Out of memory at tomoyo_memory_ok. [ 634.848769][T14658] netlink: 206 bytes leftover after parsing attributes in process `syz.3.1922'. [ 635.076757][T14666] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1924'. [ 635.112379][T14666] net_ratelimit: 48 callbacks suppressed [ 635.112401][T14666] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 635.556015][T14675] ERROR: Out of memory at tomoyo_memory_ok. [ 636.129632][T14684] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1927'. [ 636.620222][T14690] zswap: compressor not available [ 637.654503][T14722] ERROR: Out of memory at tomoyo_memory_ok. [ 637.783212][T14726] nbd: socks must be embedded in a SOCK_ITEM attr [ 638.624571][T14748] ERROR: Out of memory at tomoyo_memory_ok. [ 638.983473][T14750] openvswitch: netlink: VXLAN extension message has 1 unknown bytes. [ 639.677466][T14763] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1936'. [ 639.798370][T14763] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 640.568036][T14767] ERROR: Out of memory at tomoyo_memory_ok. [ 640.602018][T14747] Process accounting paused [ 640.909183][T14780] ecryptfs_miscdev_write: Dropping miscdev message of unrecognized type [1] [ 642.436953][T14810] FAULT_INJECTION: forcing a failure. [ 642.436953][T14810] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 642.501118][T14810] CPU: 1 UID: 0 PID: 14810 Comm: syz.2.1945 Tainted: G U L syzkaller #0 PREEMPT(full) [ 642.501169][T14810] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 642.501181][T14810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 642.501200][T14810] Call Trace: [ 642.501210][T14810] [ 642.501222][T14810] dump_stack_lvl+0x100/0x190 [ 642.501259][T14810] should_fail_ex.cold+0x5/0xa [ 642.501292][T14810] _copy_to_user+0x32/0xd0 [ 642.501336][T14810] copy_siginfo_to_user+0x27/0xc0 [ 642.501372][T14810] x64_setup_rt_frame+0xa03/0xce0 [ 642.501425][T14810] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 642.501469][T14810] ? do_send_specific+0x15c/0x360 [ 642.501502][T14810] ? __pfx_do_send_specific+0x10/0x10 [ 642.501540][T14810] arch_do_signal_or_restart+0x6b6/0x7a0 [ 642.501586][T14810] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 642.501639][T14810] ? __pfx___x64_sys_rt_tgsigqueueinfo+0x10/0x10 [ 642.501675][T14810] ? fput+0x79/0x100 [ 642.501718][T14810] exit_to_user_mode_loop+0x139/0x6f0 [ 642.501761][T14810] ? rcu_is_watching+0x12/0xc0 [ 642.501807][T14810] do_syscall_64+0x652/0x840 [ 642.501839][T14810] ? clear_bhb_loop+0x40/0x90 [ 642.501875][T14810] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 642.501905][T14810] RIP: 0033:0x7f056d99de99 [ 642.501933][T14810] 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 [ 642.501962][T14810] RSP: 002b:00007f056e826028 EFLAGS: 00000246 ORIG_RAX: 0000000000000129 [ 642.501993][T14810] RAX: 0000000000000000 RBX: 00007f056dc26090 RCX: 00007f056d99de99 [ 642.502013][T14810] RDX: 0000000000000021 RSI: 0000000000000443 RDI: 0000000000000441 [ 642.502032][T14810] RBP: 00007f056da33eaf R08: 0000000000000000 R09: 0000000000000000 [ 642.502050][T14810] R10: 0000200000000340 R11: 0000000000000246 R12: 0000000000000000 [ 642.502069][T14810] R13: 00007f056dc26128 R14: 00007f056dc26090 R15: 00007ffd918edd18 [ 642.502115][T14810] [ 642.630362][T14817] FAULT_INJECTION: forcing a failure. [ 642.630362][T14817] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 642.991887][T14817] CPU: 1 UID: 0 PID: 14817 Comm: syz.1.1946 Tainted: G U L syzkaller #0 PREEMPT(full) [ 642.991942][T14817] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 642.991955][T14817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 642.991973][T14817] Call Trace: [ 642.991983][T14817] [ 642.991995][T14817] dump_stack_lvl+0x100/0x190 [ 642.992036][T14817] should_fail_ex.cold+0x5/0xa [ 642.992073][T14817] _copy_to_user+0x32/0xd0 [ 642.992125][T14817] copy_siginfo_to_user+0x27/0xc0 [ 642.992164][T14817] x64_setup_rt_frame+0xa03/0xce0 [ 642.992222][T14817] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 642.992269][T14817] ? do_send_specific+0x15c/0x360 [ 642.992305][T14817] ? __pfx_do_send_specific+0x10/0x10 [ 642.992347][T14817] arch_do_signal_or_restart+0x6b6/0x7a0 [ 642.992398][T14817] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 642.992456][T14817] ? __pfx___x64_sys_rt_tgsigqueueinfo+0x10/0x10 [ 642.992510][T14817] exit_to_user_mode_loop+0x139/0x6f0 [ 642.992559][T14817] ? rcu_is_watching+0x12/0xc0 [ 642.992596][T14817] do_syscall_64+0x652/0x840 [ 642.992629][T14817] ? clear_bhb_loop+0x40/0x90 [ 642.992668][T14817] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 642.992701][T14817] RIP: 0033:0x7f41dfd9de99 [ 642.992727][T14817] 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 [ 642.992756][T14817] RSP: 002b:00007f41e0bd8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000129 [ 642.992788][T14817] RAX: 0000000000000000 RBX: 00007f41e0026090 RCX: 00007f41dfd9de99 [ 642.992818][T14817] RDX: 0000000000000021 RSI: 0000000000000738 RDI: 0000000000000736 [ 642.992837][T14817] RBP: 00007f41dfe33eaf R08: 0000000000000000 R09: 0000000000000000 [ 642.992856][T14817] R10: 0000200000000340 R11: 0000000000000246 R12: 0000000000000000 [ 642.992875][T14817] R13: 00007f41e0026128 R14: 00007f41e0026090 R15: 00007ffddc422ef8 [ 642.992918][T14817] [ 643.835476][T14839] ERROR: Out of memory at tomoyo_memory_ok. [ 644.204080][T14846] ERROR: Out of memory at tomoyo_memory_ok. [ 644.228457][T14839] ERROR: Out of memory at tomoyo_memory_ok. [ 644.603435][T14844] FAULT_INJECTION: forcing a failure. [ 644.603435][T14844] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 644.645230][T14844] CPU: 1 UID: 0 PID: 14844 Comm: syz.1.1952 Tainted: G U L syzkaller #0 PREEMPT(full) [ 644.645283][T14844] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 644.645295][T14844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 644.645313][T14844] Call Trace: [ 644.645323][T14844] [ 644.645335][T14844] dump_stack_lvl+0x100/0x190 [ 644.645375][T14844] should_fail_ex.cold+0x5/0xa [ 644.645412][T14844] _copy_from_user+0x2e/0xd0 [ 644.645459][T14844] restore_altstack+0x98/0x170 [ 644.645499][T14844] ? __pfx_restore_altstack+0x10/0x10 [ 644.645544][T14844] ? _raw_spin_unlock_irq+0x23/0x50 [ 644.645589][T14844] ? lockdep_hardirqs_on+0x78/0x100 [ 644.645623][T14844] ? _raw_spin_unlock_irq+0x2e/0x50 [ 644.645675][T14844] __do_sys_rt_sigreturn+0x1ab/0x2c0 [ 644.645725][T14844] ? __pfx___ia32_sys_rt_sigreturn+0x10/0x10 [ 644.645789][T14844] do_syscall_64+0x115/0x840 [ 644.645820][T14844] ? clear_bhb_loop+0x40/0x90 [ 644.645860][T14844] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 644.645902][T14844] RIP: 0033:0x7f41dfd3f219 [ 644.645929][T14844] Code: 11 06 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 90 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 c7 c0 0f 00 00 00 0f 05 <0f> 1f 80 00 00 00 00 48 81 ec 48 01 00 00 49 89 d0 64 48 8b 0c 25 [ 644.645959][T14844] RSP: 002b:00007f41e0bd7a80 EFLAGS: 00000202 ORIG_RAX: 000000000000000f [ 644.645990][T14844] RAX: ffffffffffffffda RBX: 00007f41e0026090 RCX: 00007f41dfd3f219 [ 644.646012][T14844] RDX: 00007f41e0bd7a80 RSI: 00007f41e0bd7bb0 RDI: 0000000000000021 [ 644.646032][T14844] RBP: 00007f41dfe33eaf R08: 0000000000000000 R09: 0000000000000000 [ 644.646050][T14844] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 644.646069][T14844] R13: 00007f41e0026128 R14: 00007f41e0026090 R15: 00007ffddc422ef8 [ 644.646112][T14844] [ 645.304935][T14862] ERROR: Out of memory at tomoyo_memory_ok. [ 646.461097][T14882] FAULT_INJECTION: forcing a failure. [ 646.461097][T14882] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 646.518048][T14882] CPU: 1 UID: 0 PID: 14882 Comm: syz.0.1958 Tainted: G U L syzkaller #0 PREEMPT(full) [ 646.518083][T14882] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 646.518091][T14882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 646.518102][T14882] Call Trace: [ 646.518109][T14882] [ 646.518116][T14882] dump_stack_lvl+0x100/0x190 [ 646.518142][T14882] should_fail_ex.cold+0x5/0xa [ 646.518163][T14882] _copy_from_user+0x2e/0xd0 [ 646.518191][T14882] restore_altstack+0x98/0x170 [ 646.518216][T14882] ? __pfx_restore_altstack+0x10/0x10 [ 646.518242][T14882] ? _raw_spin_unlock_irq+0x23/0x50 [ 646.518273][T14882] ? lockdep_hardirqs_on+0x78/0x100 [ 646.518292][T14882] ? _raw_spin_unlock_irq+0x2e/0x50 [ 646.518322][T14882] __do_sys_rt_sigreturn+0x1ab/0x2c0 [ 646.518353][T14882] ? __pfx___ia32_sys_rt_sigreturn+0x10/0x10 [ 646.518392][T14882] do_syscall_64+0x115/0x840 [ 646.518410][T14882] ? clear_bhb_loop+0x40/0x90 [ 646.518438][T14882] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 646.518467][T14882] RIP: 0033:0x7f4da253f219 [ 646.518483][T14882] Code: 11 06 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 90 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 c7 c0 0f 00 00 00 0f 05 <0f> 1f 80 00 00 00 00 48 81 ec 48 01 00 00 49 89 d0 64 48 8b 0c 25 [ 646.518501][T14882] RSP: 002b:00007f4da3505a80 EFLAGS: 00000202 ORIG_RAX: 000000000000000f [ 646.518520][T14882] RAX: ffffffffffffffda RBX: 00007f4da2826090 RCX: 00007f4da253f219 [ 646.518532][T14882] RDX: 00007f4da3505a80 RSI: 00007f4da3505bb0 RDI: 0000000000000021 [ 646.518544][T14882] RBP: 00007f4da2633eaf R08: 0000000000000000 R09: 0000000000000000 [ 646.518555][T14882] R10: 0000200000000340 R11: 0000000000000202 R12: 0000000000000000 [ 646.518566][T14882] R13: 00007f4da2826128 R14: 00007f4da2826090 R15: 00007ffd7cf700b8 [ 646.518589][T14882] [ 646.996136][T14868] Process accounting resumed [ 648.954360][T14921] Device name cannot be null; rc = [-22] [ 649.676361][T14902] Process accounting paused [ 650.531669][T14950] usb usb37: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 650.540234][T14950] vhci_hcd vhci_hcd.2: default hub control req: 0000 v0000 i0000 l0 [ 651.120784][T14959] FAULT_INJECTION: forcing a failure. [ 651.120784][T14959] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 651.180923][T14959] CPU: 0 UID: 0 PID: 14959 Comm: syz.2.1972 Tainted: G U L syzkaller #0 PREEMPT(full) [ 651.180976][T14959] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 651.180989][T14959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 651.181009][T14959] Call Trace: [ 651.181019][T14959] [ 651.181032][T14959] dump_stack_lvl+0x100/0x190 [ 651.181075][T14959] should_fail_ex.cold+0x5/0xa [ 651.181112][T14959] _copy_to_user+0x32/0xd0 [ 651.181160][T14959] copy_siginfo_to_user+0x27/0xc0 [ 651.181204][T14959] x64_setup_rt_frame+0xa03/0xce0 [ 651.181272][T14959] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 651.181321][T14959] ? do_send_specific+0x15c/0x360 [ 651.181358][T14959] ? __pfx_do_send_specific+0x10/0x10 [ 651.181397][T14959] arch_do_signal_or_restart+0x6b6/0x7a0 [ 651.181447][T14959] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 651.181506][T14959] ? __pfx___x64_sys_rt_tgsigqueueinfo+0x10/0x10 [ 651.181561][T14959] exit_to_user_mode_loop+0x139/0x6f0 [ 651.181612][T14959] ? rcu_is_watching+0x12/0xc0 [ 651.181650][T14959] do_syscall_64+0x652/0x840 [ 651.181683][T14959] ? clear_bhb_loop+0x40/0x90 [ 651.181723][T14959] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 651.181756][T14959] RIP: 0033:0x7f056d99de99 [ 651.181785][T14959] 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 [ 651.181815][T14959] RSP: 002b:00007f056e826028 EFLAGS: 00000246 ORIG_RAX: 0000000000000129 [ 651.181848][T14959] RAX: 0000000000000000 RBX: 00007f056dc26090 RCX: 00007f056d99de99 [ 651.181869][T14959] RDX: 0000000000000021 RSI: 000000000000045d RDI: 000000000000045b [ 651.181888][T14959] RBP: 00007f056da33eaf R08: 0000000000000000 R09: 0000000000000000 [ 651.181907][T14959] R10: 0000200000000340 R11: 0000000000000246 R12: 0000000000000000 [ 651.181926][T14959] R13: 00007f056dc26128 R14: 00007f056dc26090 R15: 00007ffd918edd18 [ 651.181969][T14959] [ 651.267936][T14963] FAULT_INJECTION: forcing a failure. [ 651.267936][T14963] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 651.456253][T14966] FAULT_INJECTION: forcing a failure. [ 651.456253][T14966] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 651.456563][T14963] CPU: 1 UID: 0 PID: 14963 Comm: syz.0.1974 Tainted: G U L syzkaller #0 PREEMPT(full) [ 651.456604][T14963] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 651.456614][T14963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 651.456629][T14963] Call Trace: [ 651.456639][T14963] [ 651.456649][T14963] dump_stack_lvl+0x100/0x190 [ 651.456685][T14963] should_fail_ex.cold+0x5/0xa [ 651.456716][T14963] _copy_from_user+0x2e/0xd0 [ 651.456762][T14963] restore_altstack+0x98/0x170 [ 651.456797][T14963] ? __pfx_restore_altstack+0x10/0x10 [ 651.456833][T14963] ? _raw_spin_unlock_irq+0x23/0x50 [ 651.456873][T14963] ? lockdep_hardirqs_on+0x78/0x100 [ 651.456901][T14963] ? _raw_spin_unlock_irq+0x2e/0x50 [ 651.456943][T14963] __do_sys_rt_sigreturn+0x1ab/0x2c0 [ 651.456984][T14963] ? __pfx___ia32_sys_rt_sigreturn+0x10/0x10 [ 651.457036][T14963] do_syscall_64+0x115/0x840 [ 651.457063][T14963] ? clear_bhb_loop+0x40/0x90 [ 651.457096][T14963] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 651.457123][T14963] RIP: 0033:0x7f4da253f219 [ 651.457146][T14963] Code: 11 06 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 90 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 c7 c0 0f 00 00 00 0f 05 <0f> 1f 80 00 00 00 00 48 81 ec 48 01 00 00 49 89 d0 64 48 8b 0c 25 [ 651.457171][T14963] RSP: 002b:00007f4da3505a80 EFLAGS: 00000202 ORIG_RAX: 000000000000000f [ 651.457196][T14963] RAX: ffffffffffffffda RBX: 00007f4da2826090 RCX: 00007f4da253f219 [ 651.457214][T14963] RDX: 00007f4da3505a80 RSI: 00007f4da3505bb0 RDI: 0000000000000021 [ 651.457231][T14963] RBP: 00007f4da2633eaf R08: 0000000000000000 R09: 0000000000000000 [ 651.457248][T14963] R10: 0000200000000340 R11: 0000000000000202 R12: 0000000000000000 [ 651.457264][T14963] R13: 00007f4da2826128 R14: 00007f4da2826090 R15: 00007ffd7cf700b8 [ 651.457300][T14963] [ 651.685889][T14966] CPU: 0 UID: 0 PID: 14966 Comm: syz.0.1974 Tainted: G U L syzkaller #0 PREEMPT(full) [ 651.685939][T14966] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 651.685951][T14966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 651.685968][T14966] Call Trace: [ 651.685979][T14966] [ 651.685990][T14966] dump_stack_lvl+0x100/0x190 [ 651.686031][T14966] should_fail_ex.cold+0x5/0xa [ 651.686067][T14966] _copy_from_user+0x2e/0xd0 [ 651.686110][T14966] memdup_user_nul+0x6c/0x120 [ 651.686147][T14966] proc_simple_write+0xc1/0x1a0 [ 651.686241][T14966] ? __pfx_proc_simple_write+0x10/0x10 [ 651.686274][T14966] proc_reg_write+0x240/0x330 [ 651.686324][T14966] vfs_write+0x2aa/0x1050 [ 651.686370][T14966] ? __pfx_proc_reg_write+0x10/0x10 [ 651.686419][T14966] ? __pfx_vfs_write+0x10/0x10 [ 651.686461][T14966] ? __fget_files+0x215/0x3d0 [ 651.686515][T14966] ? __fget_files+0x21f/0x3d0 [ 651.686572][T14966] ksys_write+0x12a/0x250 [ 651.686617][T14966] ? __pfx_ksys_write+0x10/0x10 [ 651.686673][T14966] do_syscall_64+0x115/0x840 [ 651.686714][T14966] ? clear_bhb_loop+0x40/0x90 [ 651.686753][T14966] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 651.686784][T14966] RIP: 0033:0x7f4da259de99 [ 651.686810][T14966] 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 [ 651.686838][T14966] RSP: 002b:00007f4da34e5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 651.686867][T14966] RAX: ffffffffffffffda RBX: 00007f4da2826180 RCX: 00007f4da259de99 [ 651.686887][T14966] RDX: 00000000000007ef RSI: 0000000000000000 RDI: 0000000000000003 [ 651.686909][T14966] RBP: 00007f4da34e5090 R08: 0000000000000000 R09: 0000000000000000 [ 651.686929][T14966] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 651.686948][T14966] R13: 00007f4da2826218 R14: 00007f4da2826180 R15: 00007ffd7cf700b8 [ 651.686990][T14966] [ 652.843880][T14983] ERROR: Out of memory at tomoyo_memory_ok. [ 653.173367][T14985] ERROR: Out of memory at tomoyo_memory_ok. [ 653.224584][T14990] ERROR: Out of memory at tomoyo_memory_ok. [ 653.542961][T14995] ERROR: Out of memory at tomoyo_memory_ok. [ 654.333919][T15027] ERROR: Out of memory at tomoyo_memory_ok. [ 654.642982][T15029] ERROR: Out of memory at tomoyo_memory_ok. [ 654.829708][T15016] KVM: debugfs: duplicate directory 15016-5 [ 654.952177][T15024] FAULT_INJECTION: forcing a failure. [ 654.952177][T15024] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 654.989993][T15024] CPU: 0 UID: 0 PID: 15024 Comm: syz.3.1987 Tainted: G U L syzkaller #0 PREEMPT(full) [ 654.990044][T15024] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 654.990056][T15024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 654.990079][T15024] Call Trace: [ 654.990089][T15024] [ 654.990100][T15024] dump_stack_lvl+0x100/0x190 [ 654.990141][T15024] should_fail_ex.cold+0x5/0xa [ 654.990176][T15024] _copy_to_user+0x32/0xd0 [ 654.990221][T15024] copy_siginfo_to_user+0x27/0xc0 [ 654.990258][T15024] x64_setup_rt_frame+0xa03/0xce0 [ 654.990315][T15024] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 654.990362][T15024] ? do_send_specific+0x15c/0x360 [ 654.990397][T15024] ? __pfx_do_send_specific+0x10/0x10 [ 654.990438][T15024] arch_do_signal_or_restart+0x6b6/0x7a0 [ 654.990490][T15024] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 654.990549][T15024] ? __pfx___x64_sys_rt_tgsigqueueinfo+0x10/0x10 [ 654.990603][T15024] exit_to_user_mode_loop+0x139/0x6f0 [ 654.990652][T15024] ? rcu_is_watching+0x12/0xc0 [ 654.990691][T15024] do_syscall_64+0x652/0x840 [ 654.990721][T15024] ? clear_bhb_loop+0x40/0x90 [ 654.990767][T15024] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 654.990800][T15024] RIP: 0033:0x7f425d59de99 [ 654.990827][T15024] 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 [ 654.990858][T15024] RSP: 002b:00007f425b7f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000129 [ 654.990889][T15024] RAX: 0000000000000000 RBX: 00007f425d826090 RCX: 00007f425d59de99 [ 654.990910][T15024] RDX: 0000000000000021 RSI: 000000000000074f RDI: 000000000000074d [ 654.990928][T15024] RBP: 00007f425d633eaf R08: 0000000000000000 R09: 0000000000000000 [ 654.990947][T15024] R10: 0000200000000340 R11: 0000000000000246 R12: 0000000000000000 [ 654.990967][T15024] R13: 00007f425d826128 R14: 00007f425d826090 R15: 00007ffc3e9631e8 [ 654.991010][T15024] [ 655.909092][T15034] FAULT_INJECTION: forcing a failure. [ 655.909092][T15034] name failslab, interval 1, probability 0, space 0, times 0 [ 655.946969][T15034] CPU: 0 UID: 0 PID: 15034 Comm: syz.1.1988 Tainted: G U L syzkaller #0 PREEMPT(full) [ 655.947002][T15034] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 655.947009][T15034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 655.947021][T15034] Call Trace: [ 655.947028][T15034] [ 655.947035][T15034] dump_stack_lvl+0x100/0x190 [ 655.947062][T15034] should_fail_ex.cold+0x5/0xa [ 655.947083][T15034] should_failslab+0xc2/0x120 [ 655.947108][T15034] kmem_cache_alloc_node_noprof+0x94/0x6b0 [ 655.947130][T15034] ? percpu_ref_put_many.constprop.0+0xc4/0x2a0 [ 655.947161][T15034] ? zswap_store+0xc6d/0x2e70 [ 655.947196][T15034] zswap_store+0xc6d/0x2e70 [ 655.947226][T15034] ? __lock_acquire+0x49f/0x1a40 [ 655.947259][T15034] ? __pfx_zswap_store+0x10/0x10 [ 655.947290][T15034] ? do_raw_spin_lock+0x128/0x260 [ 655.947310][T15034] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 655.947327][T15034] ? find_held_lock+0x2b/0x80 [ 655.947348][T15034] ? swap_writeout+0xdd8/0x1b20 [ 655.947376][T15034] ? swap_writeout+0xdd8/0x1b20 [ 655.947410][T15034] swap_writeout+0xde0/0x1b20 [ 655.947445][T15034] shrink_folio_list+0x51c5/0x60a0 [ 655.947487][T15034] ? __pfx_shrink_folio_list+0x10/0x10 [ 655.947514][T15034] ? __lock_acquire+0x490/0x1a40 [ 655.947548][T15034] ? mas_next_slot+0x10a3/0x1960 [ 655.947573][T15034] ? find_held_lock+0x2b/0x80 [ 655.947594][T15034] ? mt_find+0x687/0x8e0 [ 655.947614][T15034] ? mt_find+0x687/0x8e0 [ 655.947655][T15034] ? __lock_acquire+0x49f/0x1a40 [ 655.947691][T15034] ? __css_rstat_updated+0x1ce/0x5a0 [ 655.947720][T15034] ? __pfx___css_rstat_updated+0x10/0x10 [ 655.947750][T15034] reclaim_folio_list+0xdc/0x5d0 [ 655.947781][T15034] ? __pfx_reclaim_folio_list+0x10/0x10 [ 655.947808][T15034] ? __mod_memcg_lruvec_state+0x18c/0x5b0 [ 655.947838][T15034] ? lru_gen_update_size+0x431/0xe20 [ 655.947869][T15034] ? lru_gen_del_folio+0x382/0x5f0 [ 655.947898][T15034] reclaim_pages+0x428/0x5e0 [ 655.947928][T15034] ? __pfx_reclaim_pages+0x10/0x10 [ 655.947955][T15034] ? find_held_lock+0x2b/0x80 [ 655.947976][T15034] ? madvise_cold_or_pageout_pte_range+0xb8e/0x2690 [ 655.948009][T15034] madvise_cold_or_pageout_pte_range+0x15a1/0x2690 [ 655.948047][T15034] ? __pfx_madvise_cold_or_pageout_pte_range+0x10/0x10 [ 655.948081][T15034] ? look_up_lock_class+0x64/0x120 [ 655.948103][T15034] ? __pfx_madvise_cold_or_pageout_pte_range+0x10/0x10 [ 655.948132][T15034] walk_pgd_range+0xc1a/0x1dd0 [ 655.948171][T15034] ? __pfx_walk_pgd_range+0x10/0x10 [ 655.948198][T15034] __walk_page_range+0x171/0x850 [ 655.948219][T15034] ? __lock_acquire+0x49f/0x1a40 [ 655.948244][T15034] ? __css_rstat_updated+0x1ce/0x5a0 [ 655.948278][T15034] walk_page_range_vma_unsafe+0x209/0x8f0 [ 655.948302][T15034] ? __lock_acquire+0x49f/0x1a40 [ 655.948328][T15034] ? __pfx_walk_page_range_vma_unsafe+0x10/0x10 [ 655.948361][T15034] ? find_held_lock+0x2b/0x80 [ 655.948392][T15034] ? mlock_drain_local+0x254/0x4e0 [ 655.948418][T15034] ? mlock_drain_local+0x254/0x4e0 [ 655.948440][T15034] walk_page_range_vma+0x63/0x90 [ 655.948463][T15034] madvise_pageout+0x29e/0x5b0 [ 655.948490][T15034] ? __pfx_madvise_pageout+0x10/0x10 [ 655.948514][T15034] ? __lock_acquire+0x49f/0x1a40 [ 655.948551][T15034] ? find_held_lock+0x2b/0x80 [ 655.948572][T15034] ? mt_find+0x687/0x8e0 [ 655.948595][T15034] madvise_vma_behavior+0x452/0x2240 [ 655.948623][T15034] ? mt_find+0x45e/0x8e0 [ 655.948645][T15034] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 655.948679][T15034] ? __pfx_mt_find+0x10/0x10 [ 655.948706][T15034] ? find_vma_prev+0xd8/0x150 [ 655.948735][T15034] ? find_vma+0xbf/0x140 [ 655.948757][T15034] ? __pfx_find_vma+0x10/0x10 [ 655.948784][T15034] madvise_walk_vmas+0x2fe/0xa90 [ 655.948815][T15034] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 655.948848][T15034] madvise_do_behavior+0x1ea/0x510 [ 655.948878][T15034] ? __pfx_madvise_do_behavior+0x10/0x10 [ 655.948906][T15034] ? down_read+0x13b/0x4c0 [ 655.948926][T15034] ? __pfx_futex_wait+0x10/0x10 [ 655.948959][T15034] do_madvise+0x238/0x290 [ 655.948986][T15034] ? __pfx_do_madvise+0x10/0x10 [ 655.949011][T15034] ? do_futex+0x190/0x440 [ 655.949033][T15034] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 655.949069][T15034] __x64_sys_madvise+0xa9/0x110 [ 655.949095][T15034] ? lockdep_hardirqs_on+0x78/0x100 [ 655.949114][T15034] do_syscall_64+0x115/0x840 [ 655.949132][T15034] ? clear_bhb_loop+0x40/0x90 [ 655.949154][T15034] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 655.949177][T15034] RIP: 0033:0x7f41dfd9de99 [ 655.949193][T15034] 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 [ 655.949211][T15034] RSP: 002b:00007f41e0bd8028 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 655.949230][T15034] RAX: ffffffffffffffda RBX: 00007f41e0026090 RCX: 00007f41dfd9de99 [ 655.949242][T15034] RDX: 0000000000000015 RSI: ffffffffffff0001 RDI: 0000000000000000 [ 655.949254][T15034] RBP: 00007f41dfe33eaf R08: 0000000000000000 R09: 0000000000000000 [ 655.949266][T15034] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 655.949277][T15034] R13: 00007f41e0026128 R14: 00007f41e0026090 R15: 00007ffddc422ef8 [ 655.949302][T15034] [ 657.117717][T15043] ERROR: Out of memory at tomoyo_memory_ok. [ 657.709277][T15049] ERROR: Out of memory at tomoyo_memory_ok. [ 658.169033][ T30] audit: type=1807 audit(4294978683.397:29): UNKNOWN=0"]$|1j0B|dӉO+/xWӦ^gq%ḦrO res=0 [ 658.200387][ T30] audit: type=1802 audit(4294978683.407:30): pid=15064 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.0.1993" res=0 errno=0 [ 658.303393][T15054] ima: policy update failed [ 658.312447][ T30] audit: type=1802 audit(4294978683.548:31): pid=15054 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.1993" res=0 errno=0 [ 658.988231][T15069] FAULT_INJECTION: forcing a failure. [ 658.988231][T15069] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 659.061191][T15069] CPU: 1 UID: 0 PID: 15069 Comm: syz.3.1996 Tainted: G U L syzkaller #0 PREEMPT(full) [ 659.061240][T15069] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 659.061253][T15069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 659.061271][T15069] Call Trace: [ 659.061282][T15069] [ 659.061294][T15069] dump_stack_lvl+0x100/0x190 [ 659.061335][T15069] should_fail_ex.cold+0x5/0xa [ 659.061371][T15069] _copy_from_user+0x2e/0xd0 [ 659.061417][T15069] restore_altstack+0x98/0x170 [ 659.061459][T15069] ? __pfx_restore_altstack+0x10/0x10 [ 659.061503][T15069] ? _raw_spin_unlock_irq+0x23/0x50 [ 659.061551][T15069] ? lockdep_hardirqs_on+0x78/0x100 [ 659.061585][T15069] ? _raw_spin_unlock_irq+0x2e/0x50 [ 659.061640][T15069] __do_sys_rt_sigreturn+0x1ab/0x2c0 [ 659.061688][T15069] ? __pfx___ia32_sys_rt_sigreturn+0x10/0x10 [ 659.061757][T15069] do_syscall_64+0x115/0x840 [ 659.061787][T15069] ? clear_bhb_loop+0x40/0x90 [ 659.061826][T15069] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 659.061858][T15069] RIP: 0033:0x7f425d53f219 [ 659.061884][T15069] Code: 11 06 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 90 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 c7 c0 0f 00 00 00 0f 05 <0f> 1f 80 00 00 00 00 48 81 ec 48 01 00 00 49 89 d0 64 48 8b 0c 25 [ 659.061913][T15069] RSP: 002b:00007f425b7f5a80 EFLAGS: 00000202 ORIG_RAX: 000000000000000f [ 659.061944][T15069] RAX: ffffffffffffffda RBX: 00007f425d826090 RCX: 00007f425d53f219 [ 659.061965][T15069] RDX: 00007f425b7f5a80 RSI: 00007f425b7f5bb0 RDI: 0000000000000021 [ 659.061984][T15069] RBP: 00007f425d633eaf R08: 0000000000000000 R09: 0000000000000000 [ 659.062002][T15069] R10: 0000200000000340 R11: 0000000000000202 R12: 0000000000000000 [ 659.062021][T15069] R13: 00007f425d826128 R14: 00007f425d826090 R15: 00007ffc3e9631e8 [ 659.062063][T15069] [ 659.891718][T15089] ERROR: Out of memory at tomoyo_memory_ok. [ 659.918582][T15092] ERROR: Out of memory at tomoyo_memory_ok. [ 660.438635][T15103] ERROR: Out of memory at tomoyo_memory_ok. [ 660.510834][T15107] random: crng reseeded on system resumption [ 660.563321][T15104] Restarting kernel threads ... [ 660.597579][T15104] Done restarting kernel threads. [ 660.711633][T15115] ERROR: Out of memory at tomoyo_memory_ok. [ 662.439655][T14427] EXT4-fs (sda1): Delayed block allocation failed for inode 2029 at logical offset 8 with max blocks 9 with error 117 [ 662.510490][T14427] EXT4-fs (sda1): This should not happen!! Data will be lost [ 662.510490][T14427] [ 662.703547][T15155] input: jJǸ-9%vJ86 as /devices/virtual/input/input12 [ 662.737646][ T4979] ERROR: Out of memory at tomoyo_memory_ok. [ 662.867871][T15153] ERROR: Out of memory at tomoyo_memory_ok. [ 663.318755][ T4979] ERROR: Out of memory at tomoyo_memory_ok. [ 663.346553][T15169] netlink: 202 bytes leftover after parsing attributes in process `syz.3.2019'. [ 663.468301][T15173] ERROR: Out of memory at tomoyo_memory_ok. [ 663.814453][T15179] ERROR: Out of memory at tomoyo_memory_ok. [ 664.707456][T15205] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2028'. [ 665.503279][T15236] usb usb37: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 665.536540][T15236] vhci_hcd vhci_hcd.2: default hub control req: 0000 v0000 i0000 l0 [ 665.564958][T15241] ERROR: Out of memory at tomoyo_memory_ok. [ 665.825459][T15243] bond0: no command found in slaves file - use +ifname or -ifname [ 665.909783][T15244] bond0: no command found in slaves file - use +ifname or -ifname [ 666.298764][ T50] Bluetooth: hci1: ACL packet for unknown connection handle 0 [ 666.810854][T15265] FAULT_INJECTION: forcing a failure. [ 666.810854][T15265] name failslab, interval 1, probability 0, space 0, times 0 [ 666.871468][T15265] CPU: 0 UID: 0 PID: 15265 Comm: syz.3.2041 Tainted: G U L syzkaller #0 PREEMPT(full) [ 666.871526][T15265] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 666.871538][T15265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 666.871559][T15265] Call Trace: [ 666.871569][T15265] [ 666.871580][T15265] dump_stack_lvl+0x100/0x190 [ 666.871619][T15265] should_fail_ex.cold+0x5/0xa [ 666.871654][T15265] should_failslab+0xc2/0x120 [ 666.871692][T15265] kmem_cache_alloc_noprof+0x91/0x6a0 [ 666.871726][T15265] ? __pfx_acct_collect+0x10/0x10 [ 666.871760][T15265] ? taskstats_exit+0x6d3/0xca0 [ 666.871806][T15265] taskstats_exit+0x6d3/0xca0 [ 666.871843][T15265] ? __pfx_acct_update_integrals+0x10/0x10 [ 666.871884][T15265] ? __pfx_taskstats_exit+0x10/0x10 [ 666.871924][T15265] ? rcu_read_lock_any_held+0x6a/0xa0 [ 666.871951][T15265] do_exit+0x65c/0x2ae0 [ 666.871979][T15265] ? __pfx_do_exit+0x10/0x10 [ 666.872004][T15265] ? do_raw_spin_lock+0x128/0x260 [ 666.872025][T15265] ? find_held_lock+0x2b/0x80 [ 666.872047][T15265] ? get_signal+0x7e0/0x21e0 [ 666.872068][T15265] do_group_exit+0xd5/0x2a0 [ 666.872095][T15265] get_signal+0x1ec7/0x21e0 [ 666.872122][T15265] ? __pfx_get_signal+0x10/0x10 [ 666.872143][T15265] ? do_futex+0x190/0x440 [ 666.872164][T15265] arch_do_signal_or_restart+0x91/0x7a0 [ 666.872195][T15265] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 666.872238][T15265] exit_to_user_mode_loop+0x139/0x6f0 [ 666.872268][T15265] ? rcu_is_watching+0x12/0xc0 [ 666.872291][T15265] do_syscall_64+0x652/0x840 [ 666.872310][T15265] ? clear_bhb_loop+0x40/0x90 [ 666.872341][T15265] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 666.872371][T15265] RIP: 0033:0x7f425d59de99 [ 666.872397][T15265] 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 [ 666.872425][T15265] RSP: 002b:00007f425b7f60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 666.872444][T15265] RAX: fffffffffffffe00 RBX: 00007f425d826098 RCX: 00007f425d59de99 [ 666.872456][T15265] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f425d826098 [ 666.872468][T15265] RBP: 00007f425d826090 R08: 0000000000000000 R09: 0000000000000000 [ 666.872479][T15265] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 666.872490][T15265] R13: 00007f425d826128 R14: 00007ffc3e963100 R15: 00007ffc3e9631e8 [ 666.872522][T15265] [ 667.595888][T15257] FAULT_INJECTION: forcing a failure. [ 667.595888][T15257] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 667.628657][T15257] CPU: 1 UID: 0 PID: 15257 Comm: syz.0.2039 Tainted: G U L syzkaller #0 PREEMPT(full) [ 667.628709][T15257] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 667.628722][T15257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 667.628738][T15257] Call Trace: [ 667.628748][T15257] [ 667.628761][T15257] dump_stack_lvl+0x100/0x190 [ 667.628801][T15257] should_fail_ex.cold+0x5/0xa [ 667.628838][T15257] _copy_to_user+0x32/0xd0 [ 667.628882][T15257] copy_siginfo_to_user+0x27/0xc0 [ 667.628920][T15257] x64_setup_rt_frame+0xa03/0xce0 [ 667.628975][T15257] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 667.629021][T15257] ? do_send_specific+0x15c/0x360 [ 667.629054][T15257] ? __pfx_do_send_specific+0x10/0x10 [ 667.629096][T15257] arch_do_signal_or_restart+0x6b6/0x7a0 [ 667.629144][T15257] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 667.629198][T15257] ? __pfx___x64_sys_rt_tgsigqueueinfo+0x10/0x10 [ 667.629249][T15257] exit_to_user_mode_loop+0x139/0x6f0 [ 667.629296][T15257] ? rcu_is_watching+0x12/0xc0 [ 667.629334][T15257] do_syscall_64+0x652/0x840 [ 667.629365][T15257] ? clear_bhb_loop+0x40/0x90 [ 667.629408][T15257] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 667.629439][T15257] RIP: 0033:0x7f4da259de99 [ 667.629466][T15257] 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 [ 667.629496][T15257] RSP: 002b:00007f4da3527028 EFLAGS: 00000246 ORIG_RAX: 0000000000000129 [ 667.629537][T15257] RAX: 0000000000000000 RBX: 00007f4da2825fa0 RCX: 00007f4da259de99 [ 667.629558][T15257] RDX: 0000000000000021 RSI: 00000000000007f9 RDI: 00000000000007f8 [ 667.629576][T15257] RBP: 00007f4da2633eaf R08: 0000000000000000 R09: 0000000000000000 [ 667.629595][T15257] R10: 0000200000000340 R11: 0000000000000246 R12: 0000000000000000 [ 667.629615][T15257] R13: 00007f4da2826038 R14: 00007f4da2825fa0 R15: 00007ffd7cf700b8 [ 667.629657][T15257] [ 668.086023][T15283] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2045'. [ 669.115896][T15294] netlink: 'syz.3.2047': attribute type 3 has an invalid length. [ 669.837451][T15316] random: crng reseeded on system resumption [ 670.266509][T15319] FAULT_INJECTION: forcing a failure. [ 670.266509][T15319] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 670.281918][T15319] CPU: 1 UID: 0 PID: 15319 Comm: syz.2.2050 Tainted: G U L syzkaller #0 PREEMPT(full) [ 670.281967][T15319] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 670.281980][T15319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 670.281997][T15319] Call Trace: [ 670.282007][T15319] [ 670.282019][T15319] dump_stack_lvl+0x100/0x190 [ 670.282059][T15319] should_fail_ex.cold+0x5/0xa [ 670.282094][T15319] _copy_to_user+0x32/0xd0 [ 670.282142][T15319] copy_siginfo_to_user+0x27/0xc0 [ 670.282180][T15319] x64_setup_rt_frame+0xa03/0xce0 [ 670.282236][T15319] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 670.282283][T15319] ? do_send_specific+0x15c/0x360 [ 670.282317][T15319] ? __pfx_do_send_specific+0x10/0x10 [ 670.282357][T15319] arch_do_signal_or_restart+0x6b6/0x7a0 [ 670.282406][T15319] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 670.282463][T15319] ? __pfx___x64_sys_rt_tgsigqueueinfo+0x10/0x10 [ 670.282539][T15319] exit_to_user_mode_loop+0x139/0x6f0 [ 670.282587][T15319] ? rcu_is_watching+0x12/0xc0 [ 670.282624][T15319] do_syscall_64+0x652/0x840 [ 670.282656][T15319] ? clear_bhb_loop+0x40/0x90 [ 670.282694][T15319] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 670.282726][T15319] RIP: 0033:0x7f056d99de99 [ 670.282751][T15319] 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 [ 670.282779][T15319] RSP: 002b:00007f056e826028 EFLAGS: 00000246 ORIG_RAX: 0000000000000129 [ 670.282810][T15319] RAX: 0000000000000000 RBX: 00007f056dc26090 RCX: 00007f056d99de99 [ 670.282830][T15319] RDX: 0000000000000021 RSI: 000000000000049f RDI: 000000000000049c [ 670.282849][T15319] RBP: 00007f056da33eaf R08: 0000000000000000 R09: 0000000000000000 [ 670.282868][T15319] R10: 0000200000000340 R11: 0000000000000246 R12: 0000000000000000 [ 670.282888][T15319] R13: 00007f056dc26128 R14: 00007f056dc26090 R15: 00007ffd918edd18 [ 670.282928][T15319] [ 670.577247][T15313] Process accounting resumed [ 670.731060][T15326] ERROR: Out of memory at tomoyo_memory_ok. [ 670.740033][T15329] netlink: 334 bytes leftover after parsing attributes in process `syz.0.2056'. [ 671.895304][T15369] overlayfs: missing 'lowerdir' [ 672.226923][T15354] snd_virmidi snd_virmidi.0: control 61678:131081:3:y:0 is already present [ 672.264211][T15380] random: crng reseeded on system resumption [ 672.270912][T15353] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2061'. [ 672.958243][T15395] input: jJǸ-9%vJ86 as /devices/virtual/input/input13 [ 672.988441][ T4979] ERROR: Out of memory at tomoyo_memory_ok. [ 673.693790][T15402] netlink: 13 bytes leftover after parsing attributes in process `syz.3.2079'. [ 674.189952][T15408] ERROR: Out of memory at tomoyo_memory_ok. [ 675.130429][T15425] FAULT_INJECTION: forcing a failure. [ 675.130429][T15425] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 675.170625][T15425] CPU: 0 UID: 0 PID: 15425 Comm: syz.3.2074 Tainted: G U L syzkaller #0 PREEMPT(full) [ 675.170679][T15425] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 675.170691][T15425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 675.170710][T15425] Call Trace: [ 675.170721][T15425] [ 675.170732][T15425] dump_stack_lvl+0x100/0x190 [ 675.170772][T15425] should_fail_ex.cold+0x5/0xa [ 675.170808][T15425] _copy_from_user+0x2e/0xd0 [ 675.170852][T15425] restore_altstack+0x98/0x170 [ 675.170895][T15425] ? __pfx_restore_altstack+0x10/0x10 [ 675.170944][T15425] ? _raw_spin_unlock_irq+0x23/0x50 [ 675.170992][T15425] ? lockdep_hardirqs_on+0x78/0x100 [ 675.171024][T15425] ? _raw_spin_unlock_irq+0x2e/0x50 [ 675.171075][T15425] __do_sys_rt_sigreturn+0x1ab/0x2c0 [ 675.171124][T15425] ? __pfx___ia32_sys_rt_sigreturn+0x10/0x10 [ 675.171183][T15425] do_syscall_64+0x115/0x840 [ 675.171214][T15425] ? clear_bhb_loop+0x40/0x90 [ 675.171249][T15425] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 675.171281][T15425] RIP: 0033:0x7f425d53f219 [ 675.171307][T15425] Code: 11 06 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 90 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 c7 c0 0f 00 00 00 0f 05 <0f> 1f 80 00 00 00 00 48 81 ec 48 01 00 00 49 89 d0 64 48 8b 0c 25 [ 675.171335][T15425] RSP: 002b:00007f425e386a80 EFLAGS: 00000202 ORIG_RAX: 000000000000000f [ 675.171367][T15425] RAX: ffffffffffffffda RBX: 00007f425d825fa0 RCX: 00007f425d53f219 [ 675.171388][T15425] RDX: 00007f425e386a80 RSI: 00007f425e386bb0 RDI: 0000000000000021 [ 675.171408][T15425] RBP: 00007f425d633eaf R08: 0000000000000000 R09: 0000000000000000 [ 675.171427][T15425] R10: 0000200000000340 R11: 0000000000000202 R12: 0000000000000000 [ 675.171445][T15425] R13: 00007f425d826038 R14: 00007f425d825fa0 R15: 00007ffc3e9631e8 [ 675.171488][T15425] [ 675.208487][T15411] FAULT_INJECTION: forcing a failure. [ 675.208487][T15411] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 675.394667][T15411] CPU: 0 UID: 0 PID: 15411 Comm: syz.1.2070 Tainted: G U L syzkaller #0 PREEMPT(full) [ 675.394722][T15411] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 675.394736][T15411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 675.394755][T15411] Call Trace: [ 675.394766][T15411] [ 675.394779][T15411] dump_stack_lvl+0x100/0x190 [ 675.394820][T15411] should_fail_ex.cold+0x5/0xa [ 675.394850][T15411] _copy_from_user+0x2e/0xd0 [ 675.394889][T15411] restore_altstack+0x98/0x170 [ 675.394924][T15411] ? __pfx_restore_altstack+0x10/0x10 [ 675.394966][T15411] ? _raw_spin_unlock_irq+0x23/0x50 [ 675.395007][T15411] ? lockdep_hardirqs_on+0x78/0x100 [ 675.395034][T15411] ? _raw_spin_unlock_irq+0x2e/0x50 [ 675.395076][T15411] __do_sys_rt_sigreturn+0x1ab/0x2c0 [ 675.395115][T15411] ? __pfx___ia32_sys_rt_sigreturn+0x10/0x10 [ 675.395168][T15411] do_syscall_64+0x115/0x840 [ 675.395202][T15411] ? clear_bhb_loop+0x40/0x90 [ 675.395241][T15411] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 675.395273][T15411] RIP: 0033:0x7f41dfd3f219 [ 675.395300][T15411] Code: 11 06 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 90 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 c7 c0 0f 00 00 00 0f 05 <0f> 1f 80 00 00 00 00 48 81 ec 48 01 00 00 49 89 d0 64 48 8b 0c 25 [ 675.395332][T15411] RSP: 002b:00007f41e0bd7a80 EFLAGS: 00000202 ORIG_RAX: 000000000000000f [ 675.395364][T15411] RAX: ffffffffffffffda RBX: 00007f41e0026090 RCX: 00007f41dfd3f219 [ 675.395386][T15411] RDX: 00007f41e0bd7a80 RSI: 00007f41e0bd7bb0 RDI: 0000000000000021 [ 675.395406][T15411] RBP: 00007f41dfe33eaf R08: 0000000000000000 R09: 0000000000000000 [ 675.395425][T15411] R10: 0000200000000340 R11: 0000000000000202 R12: 0000000000000000 [ 675.395442][T15411] R13: 00007f41e0026128 R14: 00007f41e0026090 R15: 00007ffddc422ef8 [ 675.395484][T15411] [ 676.155455][ T50] Bluetooth: hci3: ACL packet for unknown connection handle 0 [ 677.590172][T15453] snd_virmidi snd_virmidi.0: control 61678:131081:3:y:0 is already present [ 677.629870][T15451] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2077'. [ 677.789825][T15443] Process accounting paused [ 678.093665][T15468] ERROR: Out of memory at tomoyo_memory_ok. [ 678.139084][T15473] random: crng reseeded on system resumption [ 678.416049][T15476] ERROR: Out of memory at tomoyo_memory_ok. [ 679.604799][T15497] Process accounting resumed [ 679.858450][T15498] FAULT_INJECTION: forcing a failure. [ 679.858450][T15498] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 679.906322][T15498] CPU: 0 UID: 0 PID: 15498 Comm: syz.2.2091 Tainted: G U L syzkaller #0 PREEMPT(full) [ 679.906385][T15498] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 679.906399][T15498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 679.906418][T15498] Call Trace: [ 679.906429][T15498] [ 679.906441][T15498] dump_stack_lvl+0x100/0x190 [ 679.906484][T15498] should_fail_ex.cold+0x5/0xa [ 679.906520][T15498] _copy_to_user+0x32/0xd0 [ 679.906566][T15498] copy_siginfo_to_user+0x27/0xc0 [ 679.906605][T15498] x64_setup_rt_frame+0xa03/0xce0 [ 679.906663][T15498] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 679.906715][T15498] ? do_send_specific+0x15c/0x360 [ 679.906750][T15498] ? __pfx_do_send_specific+0x10/0x10 [ 679.906791][T15498] arch_do_signal_or_restart+0x6b6/0x7a0 [ 679.906841][T15498] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 679.906898][T15498] ? __pfx___x64_sys_rt_tgsigqueueinfo+0x10/0x10 [ 679.906953][T15498] exit_to_user_mode_loop+0x139/0x6f0 [ 679.907001][T15498] ? rcu_is_watching+0x12/0xc0 [ 679.907039][T15498] do_syscall_64+0x652/0x840 [ 679.907071][T15498] ? clear_bhb_loop+0x40/0x90 [ 679.907108][T15498] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 679.907140][T15498] RIP: 0033:0x7f056d99de99 [ 679.907166][T15498] 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 [ 679.907195][T15498] RSP: 002b:00007f056e826028 EFLAGS: 00000246 ORIG_RAX: 0000000000000129 [ 679.907228][T15498] RAX: 0000000000000000 RBX: 00007f056dc26090 RCX: 00007f056d99de99 [ 679.907249][T15498] RDX: 0000000000000021 RSI: 00000000000004c4 RDI: 00000000000004c2 [ 679.907268][T15498] RBP: 00007f056da33eaf R08: 0000000000000000 R09: 0000000000000000 [ 679.907288][T15498] R10: 0000200000000340 R11: 0000000000000246 R12: 0000000000000000 [ 679.907308][T15498] R13: 00007f056dc26128 R14: 00007f056dc26090 R15: 00007ffd918edd18 [ 679.907348][T15498] [ 680.227797][ T50] Bluetooth: hci2: ACL packet for unknown connection handle 0 [ 681.946132][T15531] ERROR: Out of memory at tomoyo_memory_ok. [ 683.482172][T15567] ERROR: Out of memory at tomoyo_memory_ok. [ 683.846219][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 683.852733][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 683.903841][T15573] ERROR: Out of memory at tomoyo_memory_ok. [ 684.317492][T15583] zswap: compressor not available [ 684.785987][T15595] netlink: 24 bytes leftover after parsing attributes in process `syz.2.2112'. [ 686.197423][T15629] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2117'. [ 686.765089][T15643] ERROR: Out of memory at tomoyo_memory_ok. [ 686.796862][T15645] ERROR: Out of memory at tomoyo_memory_ok. [ 687.315382][T15650] FAULT_INJECTION: forcing a failure. [ 687.315382][T15650] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 687.332805][T15650] CPU: 1 UID: 0 PID: 15650 Comm: syz.2.2123 Tainted: G U L syzkaller #0 PREEMPT(full) [ 687.332856][T15650] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 687.332868][T15650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 687.332885][T15650] Call Trace: [ 687.332896][T15650] [ 687.332907][T15650] dump_stack_lvl+0x100/0x190 [ 687.332947][T15650] should_fail_ex.cold+0x5/0xa [ 687.332981][T15650] _copy_to_user+0x32/0xd0 [ 687.333024][T15650] copy_siginfo_to_user+0x27/0xc0 [ 687.333061][T15650] x64_setup_rt_frame+0xa03/0xce0 [ 687.333115][T15650] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 687.333157][T15650] ? do_send_specific+0x15c/0x360 [ 687.333190][T15650] ? __pfx_do_send_specific+0x10/0x10 [ 687.333229][T15650] arch_do_signal_or_restart+0x6b6/0x7a0 [ 687.333289][T15650] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 687.333344][T15650] ? __pfx___x64_sys_rt_tgsigqueueinfo+0x10/0x10 [ 687.333384][T15650] ? fput+0x79/0x100 [ 687.333425][T15650] exit_to_user_mode_loop+0x139/0x6f0 [ 687.333468][T15650] ? rcu_is_watching+0x12/0xc0 [ 687.333502][T15650] do_syscall_64+0x652/0x840 [ 687.333531][T15650] ? clear_bhb_loop+0x40/0x90 [ 687.333566][T15650] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 687.333595][T15650] RIP: 0033:0x7f056d99de99 [ 687.333620][T15650] 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 [ 687.333647][T15650] RSP: 002b:00007f056e826028 EFLAGS: 00000246 ORIG_RAX: 0000000000000129 [ 687.333675][T15650] RAX: 0000000000000000 RBX: 00007f056dc26090 RCX: 00007f056d99de99 [ 687.333694][T15650] RDX: 0000000000000021 RSI: 00000000000004e1 RDI: 00000000000004df [ 687.333712][T15650] RBP: 00007f056da33eaf R08: 0000000000000000 R09: 0000000000000000 [ 687.333731][T15650] R10: 0000200000000340 R11: 0000000000000246 R12: 0000000000000000 [ 687.333751][T15650] R13: 00007f056dc26128 R14: 00007f056dc26090 R15: 00007ffd918edd18 [ 687.333792][T15650] [ 687.702424][T14431] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 8 with max blocks 1 with error 117 [ 687.776937][T14431] EXT4-fs (sda1): This should not happen!! Data will be lost [ 687.776937][T14431] [ 687.968332][T15672] vivid-011: ================= START STATUS ================= [ 687.988488][T15672] vivid-011: Radio HW Seek Mode: Bounded [ 688.001181][T15672] vivid-011: Radio Programmable HW Seek: false [ 688.007777][T15672] vivid-011: RDS Rx I/O Mode: Block I/O [ 688.013893][T15672] vivid-011: Generate RBDS Instead of RDS: false [ 688.032738][T15672] vivid-011: RDS Reception: true [ 688.039019][T15672] vivid-011: RDS Program Type: 0 inactive [ 688.055278][T15672] vivid-011: RDS PS Name: inactive [ 688.065304][T15672] vivid-011: RDS Radio Text: inactive [ 688.078910][T15672] vivid-011: RDS Traffic Announcement: false inactive [ 688.111445][T15672] vivid-011: RDS Traffic Program: false inactive [ 688.154991][T15672] vivid-011: RDS Music: false inactive [ 688.162250][T15672] vivid-011: ================== END STATUS ================== [ 688.692689][T15685] tipc: Started in network mode [ 688.710010][T15685] tipc: Node identity ee00, cluster identity 4711 [ 688.733026][T15685] tipc: Node number set to 60928 [ 690.077734][T15711] FAULT_INJECTION: forcing a failure. [ 690.077734][T15711] name failslab, interval 1, probability 0, space 0, times 0 [ 690.204843][T15711] CPU: 0 UID: 0 PID: 15711 Comm: syz.3.2135 Tainted: G U L syzkaller #0 PREEMPT(full) [ 690.204894][T15711] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 690.204906][T15711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 690.204923][T15711] Call Trace: [ 690.204933][T15711] [ 690.204944][T15711] dump_stack_lvl+0x100/0x190 [ 690.204970][T15711] should_fail_ex.cold+0x5/0xa [ 690.204992][T15711] should_failslab+0xc2/0x120 [ 690.205017][T15711] kmem_cache_alloc_lru_noprof+0x8d/0x6a0 [ 690.205041][T15711] ? __d_alloc+0x35/0xa50 [ 690.205063][T15711] __d_alloc+0x35/0xa50 [ 690.205084][T15711] d_alloc_pseudo+0x1c/0xc0 [ 690.205108][T15711] alloc_file_pseudo+0x118/0x290 [ 690.205132][T15711] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 690.205155][T15711] ? alloc_fd+0x471/0x7a0 [ 690.205187][T15711] sock_alloc_file+0x50/0x210 [ 690.205215][T15711] __sys_socket+0x1c0/0x260 [ 690.205233][T15711] ? __pfx___sys_socket+0x10/0x10 [ 690.205263][T15711] __x64_sys_socket+0x72/0xb0 [ 690.205280][T15711] ? lockdep_hardirqs_on+0x78/0x100 [ 690.205300][T15711] do_syscall_64+0x115/0x840 [ 690.205318][T15711] ? clear_bhb_loop+0x40/0x90 [ 690.205340][T15711] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 690.205360][T15711] RIP: 0033:0x7f425d59de99 [ 690.205376][T15711] 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 [ 690.205394][T15711] RSP: 002b:00007f425b7f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 690.205415][T15711] RAX: ffffffffffffffda RBX: 00007f425d826090 RCX: 00007f425d59de99 [ 690.205427][T15711] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 690.205438][T15711] RBP: 00007f425d633eaf R08: 0000000000000000 R09: 0000000000000000 [ 690.205449][T15711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 690.205460][T15711] R13: 00007f425d826128 R14: 00007f425d826090 R15: 00007ffc3e9631e8 [ 690.205483][T15711] [ 690.521421][T15713] FAULT_INJECTION: forcing a failure. [ 690.521421][T15713] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 690.635618][T15713] CPU: 1 UID: 0 PID: 15713 Comm: syz.0.2136 Tainted: G U L syzkaller #0 PREEMPT(full) [ 690.635670][T15713] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 690.635682][T15713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 690.635700][T15713] Call Trace: [ 690.635711][T15713] [ 690.635723][T15713] dump_stack_lvl+0x100/0x190 [ 690.635773][T15713] should_fail_ex.cold+0x5/0xa [ 690.635810][T15713] _copy_from_user+0x2e/0xd0 [ 690.635857][T15713] restore_altstack+0x98/0x170 [ 690.635897][T15713] ? __pfx_restore_altstack+0x10/0x10 [ 690.635940][T15713] ? _raw_spin_unlock_irq+0x23/0x50 [ 690.635988][T15713] ? lockdep_hardirqs_on+0x78/0x100 [ 690.636021][T15713] ? _raw_spin_unlock_irq+0x2e/0x50 [ 690.636071][T15713] __do_sys_rt_sigreturn+0x1ab/0x2c0 [ 690.636122][T15713] ? __pfx___ia32_sys_rt_sigreturn+0x10/0x10 [ 690.636185][T15713] do_syscall_64+0x115/0x840 [ 690.636215][T15713] ? clear_bhb_loop+0x40/0x90 [ 690.636253][T15713] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 690.636284][T15713] RIP: 0033:0x7f4da253f219 [ 690.636310][T15713] Code: 11 06 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 90 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 c7 c0 0f 00 00 00 0f 05 <0f> 1f 80 00 00 00 00 48 81 ec 48 01 00 00 49 89 d0 64 48 8b 0c 25 [ 690.636341][T15713] RSP: 002b:00007f4da3526a80 EFLAGS: 00000202 ORIG_RAX: 000000000000000f [ 690.636370][T15713] RAX: ffffffffffffffda RBX: 00007f4da2825fa0 RCX: 00007f4da253f219 [ 690.636391][T15713] RDX: 00007f4da3526a80 RSI: 00007f4da3526bb0 RDI: 0000000000000021 [ 690.636411][T15713] RBP: 00007f4da2633eaf R08: 0000000000000000 R09: 0000000000000000 [ 690.636430][T15713] R10: 0000200000000340 R11: 0000000000000202 R12: 0000000000000000 [ 690.636449][T15713] R13: 00007f4da2826038 R14: 00007f4da2825fa0 R15: 00007ffd7cf700b8 [ 690.636491][T15713] [ 693.142487][T15756] ERROR: Out of memory at tomoyo_memory_ok. [ 693.647725][T15773] ERROR: Out of memory at tomoyo_memory_ok. [ 695.787657][T15809] ERROR: Out of memory at tomoyo_memory_ok. [ 696.498179][T15820] ERROR: Out of memory at tomoyo_memory_ok. [ 696.923576][T15830] input: jJǸ-9%vJ86 as /devices/virtual/input/input14 [ 696.936940][ T4979] ERROR: Out of memory at tomoyo_memory_ok. [ 698.603049][T15867] ERROR: Out of memory at tomoyo_memory_ok. [ 699.774121][T15895] ERROR: Out of memory at tomoyo_memory_ok. [ 700.774543][T15892] Process accounting paused [ 701.616539][T15914] FAULT_INJECTION: forcing a failure. [ 701.616539][T15914] name failslab, interval 1, probability 0, space 0, times 0 [ 701.694512][T15914] CPU: 0 UID: 0 PID: 15914 Comm: syz.2.2175 Tainted: G U L syzkaller #0 PREEMPT(full) [ 701.694564][T15914] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 701.694576][T15914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 701.694593][T15914] Call Trace: [ 701.694603][T15914] [ 701.694615][T15914] dump_stack_lvl+0x100/0x190 [ 701.694665][T15914] should_fail_ex.cold+0x5/0xa [ 701.694702][T15914] should_failslab+0xc2/0x120 [ 701.694742][T15914] kmem_cache_alloc_lru_noprof+0x8d/0x6a0 [ 701.694783][T15914] ? __d_alloc+0x35/0xa50 [ 701.694820][T15914] __d_alloc+0x35/0xa50 [ 701.694854][T15914] d_alloc_pseudo+0x1c/0xc0 [ 701.694896][T15914] alloc_file_pseudo+0x118/0x290 [ 701.694936][T15914] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 701.694978][T15914] ? alloc_fd+0x471/0x7a0 [ 701.695032][T15914] sock_alloc_file+0x50/0x210 [ 701.695075][T15914] __sys_socket+0x1c0/0x260 [ 701.695104][T15914] ? __pfx___sys_socket+0x10/0x10 [ 701.695146][T15914] __x64_sys_socket+0x72/0xb0 [ 701.695173][T15914] ? lockdep_hardirqs_on+0x78/0x100 [ 701.695206][T15914] do_syscall_64+0x115/0x840 [ 701.695236][T15914] ? clear_bhb_loop+0x40/0x90 [ 701.695275][T15914] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 701.695308][T15914] RIP: 0033:0x7f056d99de99 [ 701.695335][T15914] 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 [ 701.695365][T15914] RSP: 002b:00007f056e826028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 701.695394][T15914] RAX: ffffffffffffffda RBX: 00007f056dc26090 RCX: 00007f056d99de99 [ 701.695416][T15914] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 701.695435][T15914] RBP: 00007f056da33eaf R08: 0000000000000000 R09: 0000000000000000 [ 701.695455][T15914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 701.695473][T15914] R13: 00007f056dc26128 R14: 00007f056dc26090 R15: 00007ffd918edd18 [ 701.695514][T15914] [ 701.894382][T15934] ERROR: Out of memory at tomoyo_memory_ok. [ 702.488298][T15944] ERROR: Out of memory at tomoyo_memory_ok. [ 703.103729][ T50] Bluetooth: hci1: unexpected event for opcode 0x7c89 [ 703.336002][T15965] ERROR: Out of memory at tomoyo_memory_ok. [ 704.738647][T15998] ERROR: Out of memory at tomoyo_memory_ok. [ 704.743544][T15999] FAULT_INJECTION: forcing a failure. [ 704.743544][T15999] name failslab, interval 1, probability 0, space 0, times 0 [ 704.768276][T15999] CPU: 0 UID: 0 PID: 15999 Comm: syz.1.2190 Tainted: G U L syzkaller #0 PREEMPT(full) [ 704.768326][T15999] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 704.768338][T15999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 704.768356][T15999] Call Trace: [ 704.768366][T15999] [ 704.768377][T15999] dump_stack_lvl+0x100/0x190 [ 704.768417][T15999] should_fail_ex.cold+0x5/0xa [ 704.768451][T15999] should_failslab+0xc2/0x120 [ 704.768491][T15999] kmem_cache_alloc_lru_noprof+0x8d/0x6a0 [ 704.768529][T15999] ? __d_alloc+0x35/0xa50 [ 704.768577][T15999] __d_alloc+0x35/0xa50 [ 704.768611][T15999] d_alloc_pseudo+0x1c/0xc0 [ 704.768652][T15999] alloc_file_pseudo+0x118/0x290 [ 704.768691][T15999] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 704.768729][T15999] ? alloc_fd+0x471/0x7a0 [ 704.768783][T15999] sock_alloc_file+0x50/0x210 [ 704.768823][T15999] __sys_socket+0x1c0/0x260 [ 704.768853][T15999] ? __pfx___sys_socket+0x10/0x10 [ 704.768893][T15999] __x64_sys_socket+0x72/0xb0 [ 704.768921][T15999] ? lockdep_hardirqs_on+0x78/0x100 [ 704.768956][T15999] do_syscall_64+0x115/0x840 [ 704.768986][T15999] ? clear_bhb_loop+0x40/0x90 [ 704.769024][T15999] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 704.769055][T15999] RIP: 0033:0x7f41dfd9de99 [ 704.769080][T15999] 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 [ 704.769108][T15999] RSP: 002b:00007f41e0bd8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 704.769137][T15999] RAX: ffffffffffffffda RBX: 00007f41e0026090 RCX: 00007f41dfd9de99 [ 704.769158][T15999] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 704.769177][T15999] RBP: 00007f41dfe33eaf R08: 0000000000000000 R09: 0000000000000000 [ 704.769196][T15999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 704.769215][T15999] R13: 00007f41e0026128 R14: 00007f41e0026090 R15: 00007ffddc422ef8 [ 704.769257][T15999] [ 705.306775][T16003] ERROR: Out of memory at tomoyo_memory_ok. [ 706.996389][T16046] ERROR: Out of memory at tomoyo_memory_ok. [ 707.013881][T16039] input: jJǸ-9%vJ86 as /devices/virtual/input/input15 [ 707.059682][ T4979] ERROR: Out of memory at tomoyo_memory_ok. [ 707.893101][ T30] audit: type=1804 audit(4294978733.351:32): pid=16053 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.2203" name=2F6E6577726F6F742F3334312F0A dev="tmpfs" ino=1796 res=1 errno=0 [ 708.585056][T16063] ERROR: Out of memory at tomoyo_memory_ok. [ 709.241371][T16039] Process accounting resumed [ 709.436192][T16074] ERROR: Out of memory at tomoyo_memory_ok. [ 711.253976][T16100] Process accounting paused [ 712.932573][ T30] audit: type=1804 audit(4294978738.424:33): pid=16126 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.2215" name=2F6E6577726F6F742F3535342F0A dev="tmpfs" ino=2896 res=1 errno=0 [ 713.293156][T16137] ERROR: Out of memory at tomoyo_memory_ok. [ 713.301527][T16128] input: jJǸ-9%vJ86 as /devices/virtual/input/input16 [ 713.321876][ T4979] ERROR: Out of memory at tomoyo_memory_ok. [ 714.178424][T16147] ERROR: Out of memory at tomoyo_memory_ok. [ 715.566952][ T4979] ERROR: Out of memory at tomoyo_memory_ok. [ 716.334971][ T30] audit: type=1804 audit(4294978741.840:34): pid=16175 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.2229" name=2F6E6577726F6F742F3537332F0A dev="tmpfs" ino=2989 res=1 errno=0 [ 720.258888][ T50] block nbd0: Receive control failed (result -32) [ 720.472862][T16233] ERROR: Out of memory at tomoyo_memory_ok. [ 723.606105][T16281] FAULT_INJECTION: forcing a failure. [ 723.606105][T16281] name failslab, interval 1, probability 0, space 0, times 0 [ 723.678056][T16281] CPU: 0 UID: 0 PID: 16281 Comm: syz.1.2249 Tainted: G U L syzkaller #0 PREEMPT(full) [ 723.678107][T16281] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 723.678119][T16281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 723.678136][T16281] Call Trace: [ 723.678146][T16281] [ 723.678158][T16281] dump_stack_lvl+0x100/0x190 [ 723.678198][T16281] should_fail_ex.cold+0x5/0xa [ 723.678233][T16281] should_failslab+0xc2/0x120 [ 723.678272][T16281] kmem_cache_alloc_lru_noprof+0x8d/0x6a0 [ 723.678309][T16281] ? alloc_inode+0x183/0x250 [ 723.678350][T16281] alloc_inode+0x183/0x250 [ 723.678384][T16281] create_pipe_files+0x4c/0x970 [ 723.678417][T16281] do_pipe2+0xbd/0x1e0 [ 723.678444][T16281] ? __pfx_do_pipe2+0x10/0x10 [ 723.678469][T16281] ? ksys_write+0x1ac/0x250 [ 723.678523][T16281] __x64_sys_pipe+0x33/0x50 [ 723.678550][T16281] do_syscall_64+0x115/0x840 [ 723.678582][T16281] ? clear_bhb_loop+0x40/0x90 [ 723.678616][T16281] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 723.678645][T16281] RIP: 0033:0x7f41dfd9de99 [ 723.678669][T16281] 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 [ 723.678697][T16281] RSP: 002b:00007f41e0b96028 EFLAGS: 00000246 ORIG_RAX: 0000000000000016 [ 723.678727][T16281] RAX: ffffffffffffffda RBX: 00007f41e0026270 RCX: 00007f41dfd9de99 [ 723.678747][T16281] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 723.678766][T16281] RBP: 00007f41e0b96090 R08: 0000000000000000 R09: 0000000000000000 [ 723.678783][T16281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 723.678801][T16281] R13: 00007f41e0026308 R14: 00007f41e0026270 R15: 00007ffddc422ef8 [ 723.678841][T16281] [ 724.563842][T16287] ERROR: Out of memory at tomoyo_memory_ok. [ 726.887668][T16328] FAULT_INJECTION: forcing a failure. [ 726.887668][T16328] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 726.961338][T16328] CPU: 0 UID: 0 PID: 16328 Comm: syz.0.2259 Tainted: G U L syzkaller #0 PREEMPT(full) [ 726.961391][T16328] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 726.961404][T16328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 726.961423][T16328] Call Trace: [ 726.961434][T16328] [ 726.961445][T16328] dump_stack_lvl+0x100/0x190 [ 726.961486][T16328] should_fail_ex.cold+0x5/0xa [ 726.961526][T16328] _copy_to_user+0x32/0xd0 [ 726.961572][T16328] copy_siginfo_to_user+0x27/0xc0 [ 726.961612][T16328] x64_setup_rt_frame+0xa03/0xce0 [ 726.961669][T16328] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 726.961718][T16328] ? do_send_specific+0x15c/0x360 [ 726.961754][T16328] ? __pfx_do_send_specific+0x10/0x10 [ 726.961812][T16328] arch_do_signal_or_restart+0x6b6/0x7a0 [ 726.961862][T16328] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 726.961917][T16328] ? __pfx___x64_sys_rt_tgsigqueueinfo+0x10/0x10 [ 726.961969][T16328] exit_to_user_mode_loop+0x139/0x6f0 [ 726.962014][T16328] ? rcu_is_watching+0x12/0xc0 [ 726.962051][T16328] do_syscall_64+0x652/0x840 [ 726.962081][T16328] ? clear_bhb_loop+0x40/0x90 [ 726.962120][T16328] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 726.962151][T16328] RIP: 0033:0x7f4da259de99 [ 726.962178][T16328] 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 [ 726.962207][T16328] RSP: 002b:00007f4da3506028 EFLAGS: 00000246 ORIG_RAX: 0000000000000129 [ 726.962236][T16328] RAX: 0000000000000000 RBX: 00007f4da2826090 RCX: 00007f4da259de99 [ 726.962256][T16328] RDX: 0000000000000021 RSI: 00000000000008e5 RDI: 00000000000008e3 [ 726.962273][T16328] RBP: 00007f4da2633eaf R08: 0000000000000000 R09: 0000000000000000 [ 726.962291][T16328] R10: 0000200000000340 R11: 0000000000000246 R12: 0000000000000000 [ 726.962310][T16328] R13: 00007f4da2826128 R14: 00007f4da2826090 R15: 00007ffd7cf700b8 [ 726.962359][T16328] [ 727.181161][T16335] FAULT_INJECTION: forcing a failure. [ 727.181161][T16335] name failslab, interval 1, probability 0, space 0, times 0 [ 727.326168][T16335] CPU: 1 UID: 0 PID: 16335 Comm: syz.1.2260 Tainted: G U L syzkaller #0 PREEMPT(full) [ 727.326219][T16335] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 727.326231][T16335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 727.326248][T16335] Call Trace: [ 727.326259][T16335] [ 727.326271][T16335] dump_stack_lvl+0x100/0x190 [ 727.326320][T16335] should_fail_ex.cold+0x5/0xa [ 727.326355][T16335] should_failslab+0xc2/0x120 [ 727.326396][T16335] kmem_cache_alloc_noprof+0x91/0x6a0 [ 727.326431][T16335] ? __pfx_map_id_range_down+0x10/0x10 [ 727.326472][T16335] ? security_inode_alloc+0x3b/0x2c0 [ 727.326514][T16335] security_inode_alloc+0x3b/0x2c0 [ 727.326549][T16335] inode_init_always_gfp+0xc77/0xfb0 [ 727.326600][T16335] alloc_inode+0x8e/0x250 [ 727.326636][T16335] create_pipe_files+0x4c/0x970 [ 727.326671][T16335] do_pipe2+0xbd/0x1e0 [ 727.326700][T16335] ? __pfx_do_pipe2+0x10/0x10 [ 727.326728][T16335] ? ksys_write+0x1ac/0x250 [ 727.326778][T16335] ? syscall_user_dispatch+0x76/0x130 [ 727.326813][T16335] __x64_sys_pipe+0x33/0x50 [ 727.326842][T16335] do_syscall_64+0x115/0x840 [ 727.326873][T16335] ? clear_bhb_loop+0x40/0x90 [ 727.326910][T16335] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 727.326945][T16335] RIP: 0033:0x7f41dfd9de99 [ 727.326971][T16335] 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 [ 727.327000][T16335] RSP: 002b:00007f41e0b96028 EFLAGS: 00000246 ORIG_RAX: 0000000000000016 [ 727.327030][T16335] RAX: ffffffffffffffda RBX: 00007f41e0026270 RCX: 00007f41dfd9de99 [ 727.327049][T16335] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 727.327067][T16335] RBP: 00007f41e0b96090 R08: 0000000000000000 R09: 0000000000000000 [ 727.327084][T16335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 727.327102][T16335] R13: 00007f41e0026308 R14: 00007f41e0026270 R15: 00007ffddc422ef8 [ 727.327142][T16335] [ 728.120616][T16356] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2268'. [ 729.436243][T16375] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2272'. [ 730.496791][T16391] program syz.3.2275 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 730.849622][T16404] FAULT_INJECTION: forcing a failure. [ 730.849622][T16404] name failslab, interval 1, probability 0, space 0, times 0 [ 730.947299][T16404] CPU: 0 UID: 0 PID: 16404 Comm: syz.0.2274 Tainted: G U L syzkaller #0 PREEMPT(full) [ 730.947349][T16404] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 730.947361][T16404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 730.947378][T16404] Call Trace: [ 730.947388][T16404] [ 730.947401][T16404] dump_stack_lvl+0x100/0x190 [ 730.947440][T16404] should_fail_ex.cold+0x5/0xa [ 730.947475][T16404] should_failslab+0xc2/0x120 [ 730.947513][T16404] __kmalloc_cache_noprof+0x91/0x6c0 [ 730.947563][T16404] ? alloc_pipe_info+0x10e/0x590 [ 730.947599][T16404] alloc_pipe_info+0x10e/0x590 [ 730.947631][T16404] create_pipe_files+0x8c/0x970 [ 730.947665][T16404] do_pipe2+0xbd/0x1e0 [ 730.947694][T16404] ? __pfx_do_pipe2+0x10/0x10 [ 730.947722][T16404] ? ksys_write+0x1ac/0x250 [ 730.947769][T16404] ? syscall_user_dispatch+0x76/0x130 [ 730.947804][T16404] __x64_sys_pipe+0x33/0x50 [ 730.947832][T16404] do_syscall_64+0x115/0x840 [ 730.947863][T16404] ? clear_bhb_loop+0x40/0x90 [ 730.947900][T16404] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 730.947930][T16404] RIP: 0033:0x7f4da259de99 [ 730.947955][T16404] 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 [ 730.947982][T16404] RSP: 002b:00007f4da34c4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000016 [ 730.948011][T16404] RAX: ffffffffffffffda RBX: 00007f4da2826270 RCX: 00007f4da259de99 [ 730.948030][T16404] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 730.948048][T16404] RBP: 00007f4da34c4090 R08: 0000000000000000 R09: 0000000000000000 [ 730.948065][T16404] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 730.948081][T16404] R13: 00007f4da2826308 R14: 00007f4da2826270 R15: 00007ffd7cf700b8 [ 730.948119][T16404] [ 731.205776][T16393] Process accounting resumed [ 732.421125][T16423] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 732.444534][T16423] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 732.462354][T16423] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 732.707194][T16448] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2286'. [ 732.838148][T16444] ERROR: Out of memory at tomoyo_memory_ok. [ 733.288406][T16456] FAULT_INJECTION: forcing a failure. [ 733.288406][T16456] name failslab, interval 1, probability 0, space 0, times 0 [ 733.400324][T16456] CPU: 1 UID: 0 PID: 16456 Comm: syz.2.2287 Tainted: G U L syzkaller #0 PREEMPT(full) [ 733.400375][T16456] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 733.400387][T16456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 733.400403][T16456] Call Trace: [ 733.400414][T16456] [ 733.400425][T16456] dump_stack_lvl+0x100/0x190 [ 733.400465][T16456] should_fail_ex.cold+0x5/0xa [ 733.400500][T16456] should_failslab+0xc2/0x120 [ 733.400541][T16456] __kmalloc_noprof+0xfc/0x820 [ 733.400576][T16456] ? alloc_pipe_info+0x1ec/0x590 [ 733.400615][T16456] alloc_pipe_info+0x1ec/0x590 [ 733.400650][T16456] create_pipe_files+0x8c/0x970 [ 733.400684][T16456] do_pipe2+0xbd/0x1e0 [ 733.400714][T16456] ? __pfx_do_pipe2+0x10/0x10 [ 733.400742][T16456] ? ksys_write+0x1ac/0x250 [ 733.400807][T16456] __x64_sys_pipe+0x33/0x50 [ 733.400837][T16456] do_syscall_64+0x115/0x840 [ 733.400868][T16456] ? clear_bhb_loop+0x40/0x90 [ 733.400905][T16456] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 733.400940][T16456] RIP: 0033:0x7f056d99de99 [ 733.400966][T16456] 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 [ 733.400994][T16456] RSP: 002b:00007f056e826028 EFLAGS: 00000246 ORIG_RAX: 0000000000000016 [ 733.401024][T16456] RAX: ffffffffffffffda RBX: 00007f056dc26090 RCX: 00007f056d99de99 [ 733.401043][T16456] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 733.401060][T16456] RBP: 00007f056e826090 R08: 0000000000000000 R09: 0000000000000000 [ 733.401078][T16456] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 733.401095][T16456] R13: 00007f056dc26128 R14: 00007f056dc26090 R15: 00007ffd918edd18 [ 733.401135][T16456] [ 733.704080][ T50] Bluetooth: hci2: command 0x0c1a tx timeout [ 733.851192][T16460] program syz.0.2288 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 734.154638][T16481] FAULT_INJECTION: forcing a failure. [ 734.154638][T16481] name failslab, interval 1, probability 0, space 0, times 0 [ 734.194817][T16481] CPU: 1 UID: 0 PID: 16481 Comm: syz.2.2291 Tainted: G U L syzkaller #0 PREEMPT(full) [ 734.194869][T16481] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 734.194881][T16481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 734.194898][T16481] Call Trace: [ 734.194909][T16481] [ 734.194922][T16481] dump_stack_lvl+0x100/0x190 [ 734.194963][T16481] should_fail_ex.cold+0x5/0xa [ 734.195000][T16481] should_failslab+0xc2/0x120 [ 734.195042][T16481] kmem_cache_alloc_noprof+0x91/0x6a0 [ 734.195078][T16481] ? stack_trace_save+0x8e/0xc0 [ 734.195120][T16481] ? alloc_empty_file+0x5b/0x1c0 [ 734.195165][T16481] alloc_empty_file+0x5b/0x1c0 [ 734.195203][T16481] path_openat+0xe7/0x4280 [ 734.195231][T16481] ? __kasan_slab_alloc+0x89/0x90 [ 734.195268][T16481] ? kmem_cache_alloc_noprof+0x26b/0x6a0 [ 734.195301][T16481] ? do_getname+0x35/0x390 [ 734.195334][T16481] ? do_sys_openat2+0xc7/0x1e0 [ 734.195378][T16481] ? __x64_sys_openat+0x12d/0x210 [ 734.195415][T16481] ? do_syscall_64+0x115/0x840 [ 734.195446][T16481] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 734.195493][T16481] ? __pfx_path_openat+0x10/0x10 [ 734.195535][T16481] do_file_open+0x20e/0x430 [ 734.195569][T16481] ? __pfx_do_file_open+0x10/0x10 [ 734.195630][T16481] ? alloc_fd+0x471/0x7a0 [ 734.195684][T16481] ? do_getname+0x191/0x390 [ 734.195725][T16481] do_sys_openat2+0x10f/0x1e0 [ 734.195764][T16481] ? __pfx_do_sys_openat2+0x10/0x10 [ 734.195805][T16481] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 734.195852][T16481] __x64_sys_openat+0x12d/0x210 [ 734.195893][T16481] ? __pfx___x64_sys_openat+0x10/0x10 [ 734.195950][T16481] do_syscall_64+0x115/0x840 [ 734.195981][T16481] ? clear_bhb_loop+0x40/0x90 [ 734.196020][T16481] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 734.196052][T16481] RIP: 0033:0x7f056d99de99 [ 734.196078][T16481] 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 [ 734.196109][T16481] RSP: 002b:00007f056e847028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 734.196141][T16481] RAX: ffffffffffffffda RBX: 00007f056dc25fa0 RCX: 00007f056d99de99 [ 734.196162][T16481] RDX: 0000000000000000 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 734.196183][T16481] RBP: 00007f056da33eaf R08: 0000000000000000 R09: 0000000000000000 [ 734.196203][T16481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 734.196222][T16481] R13: 00007f056dc26038 R14: 00007f056dc25fa0 R15: 00007ffd918edd18 [ 734.196268][T16481] [ 734.496288][ T50] Bluetooth: hci1: command 0x0c1a tx timeout [ 734.503942][ T50] Bluetooth: hci3: command 0x2016 tx timeout [ 737.693081][T16515] ERROR: Out of memory at tomoyo_memory_ok. [ 739.210248][T16537] ERROR: Out of memory at tomoyo_memory_ok. [ 739.449205][T16540] random: crng reseeded on system resumption [ 740.615326][T16532] Process accounting paused [ 740.715584][T16553] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2306'. [ 740.770752][T16553] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2306'. [ 740.875318][T16552] ERROR: Out of memory at tomoyo_memory_ok. [ 741.336961][T16484] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 741.384017][T16484] Bluetooth: hci1: unexpected event for opcode 0x7c89 [ 742.631804][T16560] Process accounting resumed [ 742.892585][T16574] ERROR: Out of memory at tomoyo_memory_ok. [ 743.322665][T16577] program syz.3.2312 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 744.401340][T16608] random: crng reseeded on system resumption [ 744.827243][T16611] binder: 16610:16611 unknown command 5 [ 744.844654][T16611] binder: 16610:16611 ioctl c0306201 0 returned -22 [ 744.844991][T16617] random: crng reseeded on system resumption [ 745.002139][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 745.012247][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 745.528958][T16484] Bluetooth: hci3: unexpected event for opcode 0x7c89 [ 748.167794][T16484] Bluetooth: hci1: unexpected event for opcode 0x7c89 [ 748.217288][T16683] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2332'. [ 748.271157][T16683] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2332'. [ 748.853605][T16701] ERROR: Out of memory at tomoyo_memory_ok. [ 750.891663][T16732] random: crng reseeded on system resumption [ 751.034358][T16739] ERROR: Out of memory at tomoyo_memory_ok. [ 751.826719][T16763] FAULT_INJECTION: forcing a failure. [ 751.826719][T16763] name failslab, interval 1, probability 0, space 0, times 0 [ 751.874399][T16763] CPU: 0 UID: 0 PID: 16763 Comm: syz.3.2347 Tainted: G U L syzkaller #0 PREEMPT(full) [ 751.874456][T16763] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 751.874469][T16763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 751.874487][T16763] Call Trace: [ 751.874497][T16763] [ 751.874510][T16763] dump_stack_lvl+0x100/0x190 [ 751.874553][T16763] should_fail_ex.cold+0x5/0xa [ 751.874589][T16763] should_failslab+0xc2/0x120 [ 751.874631][T16763] __kmalloc_cache_noprof+0x91/0x6c0 [ 751.874680][T16763] ? refcount_dec_not_one+0x136/0x1c0 [ 751.874728][T16763] ? alloc_ucounts+0x13d/0x5c0 [ 751.874775][T16763] alloc_ucounts+0x13d/0x5c0 [ 751.874813][T16763] ? __pfx_alloc_ucounts+0x10/0x10 [ 751.874862][T16763] set_cred_ucounts+0xcd/0x200 [ 751.874913][T16763] __sys_setreuid+0x4a0/0xb00 [ 751.874968][T16763] do_syscall_64+0x115/0x840 [ 751.875001][T16763] ? clear_bhb_loop+0x40/0x90 [ 751.875042][T16763] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 751.875082][T16763] RIP: 0033:0x7f425d59de99 [ 751.875108][T16763] 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 [ 751.875138][T16763] RSP: 002b:00007f425e387028 EFLAGS: 00000246 ORIG_RAX: 0000000000000071 [ 751.875169][T16763] RAX: ffffffffffffffda RBX: 00007f425d825fa0 RCX: 00007f425d59de99 [ 751.875190][T16763] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000003 [ 751.875209][T16763] RBP: 00007f425d633eaf R08: 0000000000000000 R09: 0000000000000000 [ 751.875228][T16763] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 751.875247][T16763] R13: 00007f425d826038 R14: 00007f425d825fa0 R15: 00007ffc3e9631e8 [ 751.875290][T16763] [ 753.871983][T16803] EXT4-fs error (device sda1): ext4_validate_inode_bitmap:106: comm syz-executor: Corrupt inode bitmap - block_group = 0, inode_bitmap = 137 [ 753.909865][T16803] EXT4-fs error (device sda1): ext4_validate_inode_bitmap:106: comm syz-executor: Corrupt inode bitmap - block_group = 1, inode_bitmap = 138 [ 753.952999][T16803] EXT4-fs error (device sda1): ext4_validate_block_bitmap:423: comm syz-executor: bg 0: bad block bitmap checksum [ 753.994855][T16484] Bluetooth: hci2: unexpected event for opcode 0x7c89 [ 754.052633][T16810] EXT4-fs error (device sda1): ext4_validate_block_bitmap:423: comm syz-executor: bg 1: bad block bitmap checksum [ 754.437245][ T4943] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 754.451995][ T4943] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 754.465894][ T4943] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 754.480857][ T4943] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 754.491176][ T4943] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 754.705256][T16827] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2358'. [ 755.637923][ T183] EXT4-fs (sda1): Delayed block allocation failed for inode 2033 at logical offset 6 with max blocks 3 with error 117 [ 755.671111][T16839] ERROR: Out of memory at tomoyo_memory_ok. [ 755.680589][ T183] EXT4-fs (sda1): This should not happen!! Data will be lost [ 755.680589][ T183] [ 755.711831][ T8219] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 755.788837][T16846] ERROR: Out of memory at tomoyo_memory_ok. [ 755.981247][ T8219] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 756.170924][ T8219] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 756.334116][T16854] binder: 16853:16854 unknown command 5 [ 756.344991][T16854] binder: 16853:16854 ioctl c0306201 0 returned -22 [ 756.545874][ T4943] Bluetooth: hci4: command tx timeout [ 756.806979][ T8219] bridge_slave_1: left allmulticast mode [ 756.822221][ T8219] bridge_slave_1: left promiscuous mode [ 756.839380][ T8219] bridge0: port 2(bridge_slave_1) entered disabled state [ 756.870226][ T8219] bridge_slave_0: left allmulticast mode [ 756.887001][ T8219] bridge_slave_0: left promiscuous mode [ 756.897325][ T8219] bridge0: port 1(bridge_slave_0) entered disabled state [ 757.026390][ T4943] Bluetooth: hci3: unexpected event for opcode 0x7c89 [ 757.589398][ T8219] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 757.624009][ T8219] bond0 (unregistering): Released all slaves [ 758.377631][T16821] bridge0: port 1(bridge_slave_0) entered blocking state [ 758.400701][T16821] bridge0: port 1(bridge_slave_0) entered disabled state [ 758.409612][T16821] bridge_slave_0: entered allmulticast mode [ 758.432637][T16821] bridge_slave_0: entered promiscuous mode [ 758.456204][T16821] bridge0: port 2(bridge_slave_1) entered blocking state [ 758.482162][T16821] bridge0: port 2(bridge_slave_1) entered disabled state [ 758.501811][T16821] bridge_slave_1: entered allmulticast mode [ 758.511959][T16821] bridge_slave_1: entered promiscuous mode [ 758.613274][ T4943] Bluetooth: hci4: command tx timeout [ 758.758254][T16821] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 758.828305][T16821] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 759.074134][T16821] team0: Port device team_slave_0 added [ 759.104835][T16821] team0: Port device team_slave_1 added [ 759.223409][T16912] ERROR: Out of memory at tomoyo_memory_ok. [ 759.287641][ T8219] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 759.303501][ T8219] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 759.337089][ T8219] veth1_macvtap: left promiscuous mode [ 759.351876][ T8219] veth0_macvtap: left promiscuous mode [ 759.955021][T16922] ERROR: Out of memory at tomoyo_memory_ok. [ 760.075523][T16821] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 760.083893][T16821] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 760.154534][T16821] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 760.168322][T16821] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 760.175361][T16821] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 760.204571][T16821] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 760.232098][ T5289] 8021q: adding VLAN 0 to HW filter on device eth1 [ 760.634355][T16821] hsr_slave_0: entered promiscuous mode [ 760.654562][T16821] hsr_slave_1: entered promiscuous mode [ 760.674757][T16821] debugfs: 'hsr0' already exists in 'hsr' [ 760.683660][ T4943] Bluetooth: hci4: command tx timeout [ 760.706104][T16821] Cannot create hsr debugfs directory [ 762.384797][T16821] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 762.432711][T16821] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 762.459984][T16821] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 762.479371][T16821] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 762.491021][T16821] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 762.506024][T16821] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 762.524315][T16821] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 762.550528][T16821] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 762.728488][T16821] 8021q: adding VLAN 0 to HW filter on device bond0 [ 762.754900][T16484] Bluetooth: hci4: command tx timeout [ 762.778297][T16821] 8021q: adding VLAN 0 to HW filter on device team0 [ 762.794780][T14427] bridge0: port 1(bridge_slave_0) entered blocking state [ 762.802024][T14427] bridge0: port 1(bridge_slave_0) entered forwarding state [ 762.831841][ T183] bridge0: port 2(bridge_slave_1) entered blocking state [ 762.839039][ T183] bridge0: port 2(bridge_slave_1) entered forwarding state [ 762.844098][ T4943] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 764.076743][T16998] random: crng reseeded on system resumption [ 764.186898][T16821] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 764.566133][T16821] veth0_vlan: entered promiscuous mode [ 764.623479][T16821] veth1_vlan: entered promiscuous mode [ 764.689100][T16821] veth0_macvtap: entered promiscuous mode [ 764.709406][T16821] veth1_macvtap: entered promiscuous mode [ 764.787454][T16821] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 764.822380][T16821] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 764.845759][T14429] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 765.035936][T14429] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 765.077075][T14429] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 765.116600][T14429] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 765.329066][ T8219] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 765.348306][ T8219] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 765.386886][T14429] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 765.398787][T14429] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 765.768534][T17023] ERROR: Out of memory at tomoyo_memory_ok. [ 765.801028][T16484] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 765.830157][T16484] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 765.845753][T16484] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 765.855570][T16484] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 765.872624][T16484] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 766.663437][T17033] ERROR: Out of memory at tomoyo_memory_ok. [ 766.791565][T14429] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 767.007166][T14429] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 767.279372][T14429] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 767.489773][T17052] ERROR: Out of memory at tomoyo_memory_ok. [ 767.498212][T14429] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 767.929265][T16484] Bluetooth: hci5: command tx timeout [ 768.716943][T14429] bridge_slave_1: left allmulticast mode [ 768.729972][T14429] bridge_slave_1: left promiscuous mode [ 768.747611][T14429] bridge0: port 2(bridge_slave_1) entered disabled state [ 768.769496][T14429] bridge_slave_0: left allmulticast mode [ 768.788804][T14429] bridge_slave_0: left promiscuous mode [ 768.814527][T14429] bridge0: port 1(bridge_slave_0) entered disabled state [ 768.815763][T17075] ERROR: Out of memory at tomoyo_memory_ok. [ 769.440702][T14429] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 769.465925][T14429] bond0 (unregistering): Released all slaves [ 769.580672][T17093] FAULT_INJECTION: forcing a failure. [ 769.580672][T17093] name failslab, interval 1, probability 0, space 0, times 0 [ 769.595219][T17093] CPU: 0 UID: 0 PID: 17093 Comm: syz.2.2394 Tainted: G U L syzkaller #0 PREEMPT(full) [ 769.595271][T17093] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 769.595284][T17093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 769.595303][T17093] Call Trace: [ 769.595314][T17093] [ 769.595325][T17093] dump_stack_lvl+0x100/0x190 [ 769.595366][T17093] should_fail_ex.cold+0x5/0xa [ 769.595402][T17093] should_failslab+0xc2/0x120 [ 769.595445][T17093] kmem_cache_alloc_noprof+0x91/0x6a0 [ 769.595480][T17093] ? alloc_uid+0xe2/0x4c0 [ 769.595518][T17093] ? alloc_uid+0x13d/0x4c0 [ 769.595561][T17093] alloc_uid+0x13d/0x4c0 [ 769.595597][T17093] ? __pfx_alloc_uid+0x10/0x10 [ 769.595635][T17093] ? bpf_lsm_capable+0x9/0x10 [ 769.595665][T17093] ? security_capable+0x80/0x260 [ 769.595719][T17093] __sys_setreuid+0x63c/0xb00 [ 769.595776][T17093] do_syscall_64+0x115/0x840 [ 769.595808][T17093] ? clear_bhb_loop+0x40/0x90 [ 769.595855][T17093] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 769.595888][T17093] RIP: 0033:0x7f056d99de99 [ 769.595914][T17093] 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 [ 769.595945][T17093] RSP: 002b:00007f056e847028 EFLAGS: 00000246 ORIG_RAX: 0000000000000071 [ 769.595976][T17093] RAX: ffffffffffffffda RBX: 00007f056dc25fa0 RCX: 00007f056d99de99 [ 769.595997][T17093] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000003 [ 769.596015][T17093] RBP: 00007f056da33eaf R08: 0000000000000000 R09: 0000000000000000 [ 769.596034][T17093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 769.596051][T17093] R13: 00007f056dc26038 R14: 00007f056dc25fa0 R15: 00007ffd918edd18 [ 769.596089][T17093] [ 769.888018][ T5289] 8021q: adding VLAN 0 to HW filter on device eth1 [ 770.010296][T16484] Bluetooth: hci5: command tx timeout [ 770.056540][T14429] HfR: left promiscuous mode [ 770.090522][T17024] bridge0: port 1(bridge_slave_0) entered blocking state [ 770.097853][T17024] bridge0: port 1(bridge_slave_0) entered disabled state [ 770.105185][T17024] bridge_slave_0: entered allmulticast mode [ 770.112544][T17024] bridge_slave_0: entered promiscuous mode [ 770.123480][T17024] bridge0: port 2(bridge_slave_1) entered blocking state [ 770.137778][T17024] bridge0: port 2(bridge_slave_1) entered disabled state [ 770.153345][T17024] bridge_slave_1: entered allmulticast mode [ 770.163358][T17024] bridge_slave_1: entered promiscuous mode [ 770.200169][T14429] tipc: Left network mode [ 770.274631][T17024] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 770.288613][T17024] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 770.386576][T17024] team0: Port device team_slave_0 added [ 770.405352][T17024] team0: Port device team_slave_1 added [ 770.543199][T17024] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 770.590544][T17024] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 770.646306][T17024] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 770.748362][T17024] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 770.771320][T17024] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 770.829168][T17024] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 771.506286][T17024] hsr_slave_0: entered promiscuous mode [ 771.526420][T17024] hsr_slave_1: entered promiscuous mode [ 771.536315][T17024] debugfs: 'hsr0' already exists in 'hsr' [ 771.549866][T17024] Cannot create hsr debugfs directory [ 771.807223][ T5289] 8021q: adding VLAN 0 to HW filter on device eth2 [ 772.069689][ T4943] Bluetooth: hci5: command tx timeout [ 772.676191][T14429] veth1_macvtap: left promiscuous mode [ 772.693206][T14429] veth0_macvtap: left promiscuous mode [ 772.714190][T17147] random: crng reseeded on system resumption [ 773.223213][T17135] Process accounting paused [ 773.298746][T17138] Oops: general protection fault, probably for non-canonical address 0xc1ffff8880744803: 0000 [#1] SMP KASAN PTI [ 773.310716][T17138] CPU: 1 UID: 0 PID: 17138 Comm: syz.0.2399 Tainted: G U L syzkaller #0 PREEMPT(full) [ 773.321682][T17138] Tainted: [U]=USER, [L]=SOFTLOCKUP [ 773.326882][T17138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 773.336947][T17138] RIP: 0010:qlist_move_cache+0x64/0xf0 [ 773.342434][T17138] Code: 26 49 83 7d 00 00 0f 84 93 00 00 00 49 8b 45 08 4c 89 30 4d 89 75 08 49 c7 06 00 00 00 00 49 01 55 10 4d 85 ff 74 69 4d 89 fe <4d> 8b 3f 4c 89 f7 e8 81 8a 40 ff 48 c1 e8 0c 48 89 c2 48 c1 e2 06 [ 773.362061][T17138] RSP: 0018:ffffc90015f6fc70 EFLAGS: 00010086 [ 773.368142][T17138] RAX: ffff888026408000 RBX: ffffc90015f6fca8 RCX: ffffffffffffffff [ 773.376130][T17138] RDX: 0000000000000040 RSI: ffffc90015f6fca8 RDI: ffff888074480001 [ 773.384111][T17138] RBP: ffff88805bc9d280 R08: 0000000000000001 R09: fffff52002bedf83 [ 773.392094][T17138] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000000 [ 773.400077][T17138] R13: ffffffff9b756d00 R14: c1ffff8880744803 R15: c1ffff8880744803 [ 773.408063][T17138] FS: 0000555556766500(0000) GS:ffff888123eee000(0000) knlGS:0000000000000000 [ 773.417010][T17138] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 773.423608][T17138] CR2: 0000001b2fdb5ff8 CR3: 0000000055022000 CR4: 00000000003526f0 [ 773.431596][T17138] Call Trace: [ 773.434883][T17138] [ 773.437832][T17138] kasan_quarantine_remove_cache+0xf7/0x170 [ 773.443751][T17138] kmem_cache_destroy+0x6b/0x190 [ 773.448723][T17138] mon_text_release+0x267/0x3b0 [ 773.453614][T17138] ? ima_iint_find+0xe9/0x130 [ 773.458366][T17138] ? __pfx_mon_text_release+0x10/0x10 [ 773.463775][T17138] full_proxy_release+0xc0/0x140 [ 773.468739][T17138] ? __pfx_full_proxy_release+0x10/0x10 [ 773.474313][T17138] __fput+0x3ff/0xb50 [ 773.478314][T17138] task_work_run+0x150/0x240 [ 773.482934][T17138] ? __pfx_task_work_run+0x10/0x10 [ 773.488073][T17138] exit_to_user_mode_loop+0x1d8/0x6f0 [ 773.493472][T17138] ? rcu_is_watching+0x12/0xc0 [ 773.498253][T17138] do_syscall_64+0x652/0x840 [ 773.502863][T17138] ? clear_bhb_loop+0x40/0x90 [ 773.507565][T17138] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 773.513478][T17138] RIP: 0033:0x7f9706f9de99 [ 773.517902][T17138] 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 [ 773.537523][T17138] RSP: 002b:00007ffd387d3538 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 773.545956][T17138] RAX: 0000000000000000 RBX: 00007f9707227da0 RCX: 00007f9706f9de99 [ 773.553944][T17138] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 773.561929][T17138] RBP: 00007f9707227da0 R08: 0000000000000006 R09: 0000000000000000 [ 773.569912][T17138] R10: 00007f9707227cb0 R11: 0000000000000246 R12: 00000000000bd62c [ 773.577895][T17138] R13: 00007f970722618c R14: 00000000000bd4db R15: 00007f9707226180 [ 773.585885][T17138] [ 773.588912][T17138] Modules linked in: [ 773.592821][T17138] ---[ end trace 0000000000000000 ]--- [ 773.598281][T17138] RIP: 0010:qlist_move_cache+0x64/0xf0 [ 773.603760][T17138] Code: 26 49 83 7d 00 00 0f 84 93 00 00 00 49 8b 45 08 4c 89 30 4d 89 75 08 49 c7 06 00 00 00 00 49 01 55 10 4d 85 ff 74 69 4d 89 fe <4d> 8b 3f 4c 89 f7 e8 81 8a 40 ff 48 c1 e8 0c 48 89 c2 48 c1 e2 06 [ 773.623382][T17138] RSP: 0018:ffffc90015f6fc70 EFLAGS: 00010086 [ 773.629458][T17138] RAX: ffff888026408000 RBX: ffffc90015f6fca8 RCX: ffffffffffffffff [ 773.637439][T17138] RDX: 0000000000000040 RSI: ffffc90015f6fca8 RDI: ffff888074480001 [ 773.645428][T17138] RBP: ffff88805bc9d280 R08: 0000000000000001 R09: fffff52002bedf83 [ 773.653410][T17138] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000000 [ 773.661393][T17138] R13: ffffffff9b756d00 R14: c1ffff8880744803 R15: c1ffff8880744803 [ 773.669378][T17138] FS: 0000555556766500(0000) GS:ffff888123eee000(0000) knlGS:0000000000000000 [ 773.678335][T17138] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 773.684943][T17138] CR2: 0000001b2fdb5ff8 CR3: 0000000055022000 CR4: 00000000003526f0 [ 773.692937][T17138] Kernel panic - not syncing: Fatal exception [ 773.699273][T17138] Kernel Offset: disabled [ 773.703605][T17138] Rebooting in 86400 seconds..