last executing test programs: 22.173421858s ago: executing program 3 (id=556): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x0, 0xffffffffffff0005, 0x19) r0 = eventfd2$auto(0x3, 0x1) mmap$auto(0x0, 0x8, 0xfff, 0xeb2, 0x401, 0x8000) io_uring_setup$auto(0x6, 0x0) r1 = socket(0xa, 0x801, 0x84) getsockopt$auto(r1, 0x84, 0x83, 0x0, 0x0) write$auto_tomoyo_operations_securityfs_if(r0, 0x0, 0x0) 21.462090055s ago: executing program 3 (id=560): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/devices/system/cpu/cpu1/hotplug/target\x00', 0x800, 0x0) read$auto(r0, 0x0, 0x6) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) openat$auto_mousedev_fops_mousedev(0xffffffffffffff9c, &(0x7f0000000080)='/dev/psaux\x00', 0x2, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv6/conf/bridge_slave_1/disable_policy\x00', 0x8000, 0x0) unshare$auto(0x40000080) 20.74380637s ago: executing program 3 (id=563): r0 = openat$auto_evm_xattr_ops_evm_secfs(0xffffffffffffff9c, 0x0, 0x100401, 0x0) open(0x0, 0x40, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, r0, 0x8000) mremap$auto(0x800, 0xfee0, 0x83fd6, 0x3, 0xfffff000) process_vm_readv$auto(0x0, &(0x7f0000000040)={0x0, 0x2}, 0x4, &(0x7f00000000c0)={0x0, 0x100000000000002}, 0x3, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/net/ip6tnl0/carrier_down_count\x00', 0x40000, 0x0) io_uring_setup$auto(0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) r1 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000001cc0), 0x101440, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0x0, 0x2, 0x200800, 0x3, 0xfffefffb}, "0dd7fd004929347eeeccdf0732f77b1f6de0d6d51768a257a97ca5e9ca6310ea"}) 20.23970775s ago: executing program 3 (id=564): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_WOWLAN(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001180)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="010029bd7000fedbdf254a00000008e90300", @ANYRES32=r2, @ANYBLOB], 0x1c}}, 0x4000000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0xa, 0x5, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) setsockopt$auto(0x3, 0x10000000084, 0x14, 0x0, 0x4) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) writev$auto(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000100)="e9a8b1d8b137958756761256ba5dcce131bfd0d413869973ff2f8bc3a134bcd25252805a726fa4ebb86d26cd498c04d9ec057f0861ae37934c8441a6bcaad3089e7d754abc4d10063c5c8a63b38c0bc4137b81879974265addc48ef2ef2f8b01", 0x8000000000000000}, 0x80000000) 19.172840632s ago: executing program 3 (id=569): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) socket$nl_generic(0x10, 0x3, 0x10) mbind$auto(0x0, 0x2, 0x2, 0x0, 0x7, 0x0) write$auto(0x3, 0x0, 0x7fffffff) write$auto(0x1, &(0x7f0000000000)='//\xf2\x00', 0x80000000) mprotect$auto(0x1ffff000, 0x8000000000000001, 0xd) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D3\x00', 0x2841, 0x0) read$auto(0x3, 0x0, 0x80) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mprotect$auto(0x10, 0x2, 0x9e86) r2 = syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$auto_MACSEC_CMD_UPD_RXSA(0xffffffffffffffff, &(0x7f0000006200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYRES16=r2, @ANYBLOB="230005bd7000fcdbdf25090000000c00038005000180030000003400038014003500fc0100000000000000000000000000001c005480150061", @ANYBLOB], 0x5c}, 0x1, 0x0, 0x0, 0x4008000}, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x40000008000) readv$auto(r0, &(0x7f0000000a80)={0x0, 0x10002}, 0x401) close_range$auto(0x2, 0xa, 0x0) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$auto_HWSIM_CMD_NEW_RADIO(0xffffffffffffffff, 0x0, 0x18800) r3 = accept$auto(r1, &(0x7f0000000040)=@nfc={0x27, 0x0, 0x0, 0x6}, &(0x7f0000000080)=0x7) syz_genetlink_get_family_id$auto_ovs_meter(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_FTM_RESPONDER_STATS(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20048010}, 0x8001) bpf$auto(0x18, 0x0, 0x92) mmap$auto(0x0, 0x20007, 0x80000000000000df, 0x10004000eb1, 0x8, 0x8000) 17.68684985s ago: executing program 3 (id=575): statmount$auto(0x0, &(0x7f0000000380)={0x8, 0x7, 0x1ff, 0x4007, 0x8, 0x4909b6f8, 0x7, 0x9, 0x9, 0xb, 0xa121, 0x3, 0x0, 0x8004, 0xb4, 0xa, 0x6, 0x10001, 0x2, 0x100000000, 0xe, 0x7, 0x2100, 0x200, 0x0, 0x84, [0x4000000000, 0x0, 0x0, 0x50100000000000, 0x6, 0x4000002000, 0x0, 0x6, 0x70624ceb, 0xff, 0x6, 0xfffffffffffffffd, 0x800, 0x80000, 0x5, 0x801, 0xffffffffffffbfff, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, 0x800000000000007, 0x4, 0x2000000000000000, 0x0, 0x0, 0x400000000005b8, 0xc, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffc, 0x88e, 0x8000000000008, 0xfffffffffffffffb, 0x3, 0xa38, 0x5, 0x3, 0xfffffffffffffffd, 0x8, 0x4000000000, 0x7, 0x0, 0xffffffff]}, 0x1fe, 0xe) r0 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/event2\x00', 0x20081, 0x0) write$auto(r0, &(0x7f0000000000)='/dev/input/event0\x00', 0x7fe) keyctl$auto(0x1, 0x0, 0x2, 0x8, 0xd87f) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000000d40), 0xffffffffffffffff) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0001, 0x15) openat$auto_proc_gid_map_operations_base(0xffffffffffffff9c, &(0x7f0000001480)='/proc/thread-self/gid_map\x00', 0x0, 0x0) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) acct$auto(0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_MODULE_GET(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r4, 0x2497a7476db46aa9, 0x70bd25, 0x25dfdbfc, {}, [@ETHTOOL_A_MODULE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x18000}, 0x0) sendmsg$auto_NFSD_CMD_LISTENER_SET(r1, &(0x7f00000020c0)={0x0, 0x0, &(0x7f0000002080)={&(0x7f0000000100)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010028bd7000ffdbdf2506000000680001805d00010064b6d857fe083a2da1333c0d6c4b4cc579710a3c18d38621a411cba8c2974d8eac5705648fb6ddd717d2f5238cfa1698303e21b811511de5f31ffc5a9540677e9f533dfca8661bb11d7827e0931f290d15e46727f7ba1d5fe400000004000100a4caa0a017361a1ab4615e6e742385ddefe73e906a3cc450b6ffd2703a70c6a26589b066077a7a906106dc955ade524d8549ceadd04a128f8eec33c6455c3d760bb8926f3c7298660e9be4d9aba71464f85842cef20597253cc4e158b27af022fcde194c8fea838ce29e089649d3269f131b6f79a1086c1e370fff865c22a9be1376ad6be430f12112f6b523cde13bfe318f35f7412a904d368219fac2f703b2d48aae0044d339f1c189b86e786eb73b20d9921f4d11b817fb216d3da8fca03a714da8ba3baae50582e8132ae6a2e3fc19d91e63ff192f6bd4d7d137ee189a2aaf21d538082a3757a59fa8bd4d83d21abc17c330dacce2740e3d894af2bbe72023d71a06969e20bb597a51c05132a0acdea49795ce16f26cf7766f792824ca8f298fb26f889b17206352745ac41f75b7255c860827b268d1e7370a503bcefbaf7d448d24006acd0fe04f768db920a8472178f0b4dda452268297f2d242460e9be8e22c45fd52fd3b531c38cbb6e569b3bfe70e6d8135eb55c9a22d9d22d00438dbd2444100000000000000"], 0x7c}, 0x1, 0x0, 0x0, 0x40}, 0x4000) 7.951466814s ago: executing program 1 (id=607): ioperm$auto(0x800, 0x5, 0xd) (async) ioperm$auto(0x800, 0x5, 0xd) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/net/bonding_masters\x00', 0x100, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000001c00)=""/4111, 0x100f) open(&(0x7f0000000000)='./file1\x00', 0x10677d, 0x37e5c9853cd1b999) fallocate$auto(0x3, 0x3, 0x10000008b, 0x8) (async) fallocate$auto(0x3, 0x3, 0x10000008b, 0x8) mmap$auto(0x0, 0x2020009, 0xfffffffffffffffc, 0xeb1, 0xfffffffffffffffa, 0xaebe) socket(0xa, 0x801, 0x84) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) mq_notify$auto(0x4, &(0x7f0000000040)={@sival_ptr=0x0, @inferred, 0x1, @_tid}) (async) mq_notify$auto(0x4, &(0x7f0000000040)={@sival_ptr=0x0, @inferred, 0x1, @_tid}) sendmsg$auto_NL802154_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, 0x0}, 0x80) io_uring_setup$auto(0x101, &(0x7f0000000100)={0x6, 0x7fffffff, 0x9, 0x5, 0x10001, 0x5945, 0xffffffffffffffff, [0x5, 0x9, 0x8], {0x10001, 0x5, 0x72, 0xe, 0xfffffff7, 0x10000, 0x1, 0x10, 0x4}, {0x8, 0x8, 0x71f6, 0x400, 0xfffffff7, 0x6, 0x3, 0x2e77, 0x100}}) read$auto_ftrace_event_format_fops_trace_events(r1, &(0x7f0000000380)=""/4096, 0x1000) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) (async) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xf7fe88481eb8e259, 0x0) ioctl$auto_SNDCTL_DSP_SETFMT(r2, 0xc004503f, 0x0) sendmmsg$auto(0xffffffffffffffff, &(0x7f00000000c0)={{0x0, 0x6, 0x0, 0xa7, &(0x7f0000000040), 0x7ffb, 0x1}, 0x8}, 0x40003, 0xd) (async) sendmmsg$auto(0xffffffffffffffff, &(0x7f00000000c0)={{0x0, 0x6, 0x0, 0xa7, &(0x7f0000000040), 0x7ffb, 0x1}, 0x8}, 0x40003, 0xd) openat$auto_nsim_nexthop_bucket_activity_fops_fib(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/netdevsim/netdevsim2/fib/nexthop_bucket_activity\x00', 0x1, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) madvise$auto(0x1, 0x3, 0xfa) setsockopt$auto(0x400000000000003, 0x29, 0x1b, 0x0, 0x56b) (async) setsockopt$auto(0x400000000000003, 0x29, 0x1b, 0x0, 0x56b) setsockopt$auto(0x400000000000003, 0x29, 0x1b, 0x0, 0x56b) close_range$auto(0x2, 0x8, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) 7.613382356s ago: executing program 1 (id=608): r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/conf/bridge_slave_0/ignore_routes_with_linkdown\x00', 0x12f41, 0x0) (async) mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8000) (async) close_range$auto(0x0, 0xfffffffffffff001, 0x2) (async) socket(0x2, 0x1, 0x0) (async) socket(0x1e, 0x1, 0x0) socket(0x10, 0x2, 0x0) (async) memfd_create$auto(0x0, 0x4) mmap$auto(0x8000000, 0x8, 0x1000000016, 0x12, 0x3, 0x180000000) (async) fallocate$auto(0x3, 0x3, 0xe, 0x8000008ec5) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) (async) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0xd4, 0x8000) (async) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) (async) setsockopt$auto(0x3, 0x1, 0x1b, 0x0, 0x9) (async, rerun: 64) ioperm$auto(0x7, 0x6, 0x2) (async, rerun: 64) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) (async) ustat$auto(0x2, 0x0) r1 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv6/neigh/vlan0/interval_probe_time_ms\x00', 0xa042, 0x0) sendfile$auto(r1, r0, 0x0, 0x48) 6.93521623s ago: executing program 1 (id=611): sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x40000}, 0x80) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000080)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x4000000000007, 0xa505}, 0x800}, 0x4, 0x4008) socket(0x29, 0x2, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$auto_THERMAL_GENL_CMD_THRESHOLD_ADD(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)={0x14, 0x0, 0x11c, 0x70bd2b, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x20000090}, 0x20044000) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB="5de1"], 0x1ac}}, 0x40000) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x44, r2, 0x1b, 0x70bd26, 0x25dfdbfd, {}, [@OVS_PACKET_ATTR_PROBE={0x4}, @OVS_PACKET_ATTR_ACTIONS={0x14, 0x3, 0x0, 0x1, [@nested={0x10, 0xe, 0x0, 0x1, [@typed={0xc, 0x94, 0x0, 0x0, @u64=0x6}]}]}, @OVS_PACKET_ATTR_PACKET={0x12, 0x1, "898771f1c19f1779048590828847"}, @OVS_PACKET_ATTR_KEY={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) openat$auto_vcs_fops_vc_screen(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f000000fc00), 0x3, 0x0) ioctl$auto_KVM_CREATE_VM(r3, 0xae01, 0x1) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x80302, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x18000) mbind$auto(0x0, 0x100000004, 0x100000000, 0x0, 0x6, 0x2) madvise$auto(0x0, 0xffffffffffff0005, 0x19) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x8, 0x4000000000df, 0x40eb2, 0x402, 0x300000000000) socket$nl_generic(0x10, 0x3, 0x10) prctl$auto(0x43, 0x17, 0x0, 0x0, 0x0) socket(0x25, 0x3, 0x1) mmap$auto(0x0, 0x20008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) connect$auto(0x3, 0x0, 0x55) mmap$auto(0x0, 0x200004, 0x4000000000df, 0x40eb2, 0x402, 0x300000000000) 6.601378981s ago: executing program 2 (id=613): r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) mmap$auto(0x0, 0xa00006, 0x2, 0x40eb1, r0, 0xb3c1) quotactl_fd$auto(0xffffffffffffffff, 0x4, 0x0, 0x0) socket(0x2, 0x3, 0xfffffff1) mmap$auto(0x9, 0x20009, 0x4000000000df, 0xebf, r0, 0x8001) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0xd4, 0x3, 0x6, 0x0, 0x10000, 0x1, 0x2, {0x2100000000, 0x10000}, 0x1, 0x6, 0xfffffffffffffffd, 0x1008000, 0x0, 0x80000004, 0x83, 0xffffffffffff628e, 0xa747, 0xdeb1, 0x1800}) socket(0x21, 0x1, 0x1) r1 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) shmctl$auto_SHM_INFO(0x5, 0xe, &(0x7f00000001c0)={{0xffff, 0xee00, 0xee01, 0x0, 0x6, 0x1, 0x7f}, 0x7e2, 0x6, 0x401, 0xfffffffffffffbff, @inferred, @inferred, 0x9, 0x0, &(0x7f0000000180)="b0431395c6", &(0x7f00000005c0)="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"}) poll$auto(&(0x7f0000000140)={r1, 0xd, 0xa}, 0x2, 0x7) unshare$auto(0x40000080) mmap$auto(0x0, 0x1, 0x4000000000df, 0x40eb1, r0, 0x300000000000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/net/lapb0/phys_port_id\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f0000000080)=""/88, 0x58) r4 = epoll_create$auto(0x3e) epoll_ctl$auto(r4, 0x1, 0x8000000000000000, 0x0) renameat2$auto(r4, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4000) socket(0xa, 0x800, 0x84) open(&(0x7f0000000100)='.\x00', 0x0, 0x408) arch_prctl$auto(0x2001, 0x2) socket(0xf, 0x80000, 0x7) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r5 = socket(0x10, 0x5, 0x5d1a) bind$auto(r5, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) 4.79749082s ago: executing program 0 (id=616): madvise$auto(0x0, 0x7fffffffffffffff, 0xa) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x19) (async) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mmap$auto(0x0, 0x8, 0x1000000004, 0x9b72, 0x2, 0x8000) open(&(0x7f0000000140)='./file0\x00', 0x2a4c0, 0x20) chmod$auto(&(0x7f00000000c0)='./file0\x00', 0xf4ba) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x21, 0x2, 0x2) socket(0x2, 0x2, 0x88) (async) r0 = socket(0x2, 0x2, 0x88) setsockopt$auto(r0, 0x88, 0x1, &(0x7f0000000000)='\xba\xba\xd3\xc8[&P\x9c\xe7AJz\'\x91\xce=B}v+7n\xa2r0\x92\xc3\x0eE\x96\xf63\xec\xe0\xb2\f\xa86v\xeb\xf1\xcb\xd4\xa9\v\xe1\xcc\x18', 0x80000e) connect$auto(0x3, &(0x7f00000000c0), 0x55) write$auto(0x3, 0x0, 0xfdf0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}}, 0x801) (async) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}}, 0x801) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) (async) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$auto(0x6, 0x1, 0x38, 0xfffffffffffffffe, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r1, 0x0, 0x20) (async) read$auto(r1, 0x0, 0x20) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) (async) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) (async) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) (async) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) mmap$auto(0x0, 0x20009, 0xe3, 0x100000eb1, 0x40000000000a1, 0x8000) statmount$auto(0x0, &(0x7f0000000180)={0x8000008, 0x1, 0x38a1, 0x3, 0x26, 0x940, 0x1ffde, 0x1, 0x6, 0x902b, 0x9, 0x400005, 0x3, 0x4, 0xb0, 0x8, 0x9, 0x3, 0x5, 0x6, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, [0x3, 0x3, 0x200000000, 0x400000000, 0x0, 0x3903, 0x0, 0x4, 0x3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffeffffffffa, 0x4, 0x0, 0x92, 0x0, 0xfffffffffffffffc, 0x0, 0x1, 0x96f, 0xffffffffffffffff, 0x2, 0x4001, 0x3, 0x0, 0xb548, 0x8, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x3]}, 0xfffff7fffffffffa, 0x81) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) (async) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r3, 0x0, 0x20) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) 4.434003123s ago: executing program 2 (id=617): syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) (async, rerun: 32) r0 = socket(0x22, 0x2, 0x2) (async, rerun: 32) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) getrandom$auto(0x0, 0x6000000, 0x3) mlockall$auto(0x7) (async) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x11, 0x3, 0x2) (async) munmap$auto(0xc, 0x0) (async, rerun: 32) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x100, 0x0) (rerun: 32) read$auto(r1, 0x0, 0x20) (async) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, 0x0, 0x3) (async) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x1ff, 0x1, 0x1f, 0x7181, 0x1ffde, 0x7, 0x4000003, 0x9, 0x9, 0x80003, 0x5, 0x400200000000001, 0xb4, 0x9, 0x8, 0x10007, 0x80, 0x7, 0x0, 0xa, 0x21fff, 0x200, 0x0, 0x83, [0x2, 0x2, 0x0, 0x2, 0x0, 0x2000, 0x0, 0xe, 0x70624ce7, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x8, 0x0, 0x6, 0x0, 0xfffffffffffbfffd, 0x2000000000000004, 0x10000000000001, 0x10000000000, 0xffffffffffffffff, 0x4, 0xfffffffffffffe00, 0x0, 0x0, 0x9, 0x400000000005b8, 0xffff, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x88e, 0x8000000000007, 0xfffffffffffffffc, 0x7, 0x2, 0xffffffffffffffff, 0x3, 0xfffffffffffffffc, 0x2, 0x1, 0x7, 0xc567]}, 0x1fe, 0xd) openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, 0x0, 0x1541, 0x0) (async) r3 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL80211_CMD_RELOAD_REGDB(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000400)={0x14, r3, 0x1, 0x70bd2d, 0x25dfdbfc}, 0x14}, 0x1, 0x68, 0x0, 0x4000000}, 0x0) close_range$auto(0x2, 0xa, 0x0) (async, rerun: 64) get_robust_list$auto(0x0, 0x0, 0x0) (async, rerun: 64) unshare$auto(0x40000080) (async) sendmsg$auto_NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, 0x0, 0x4000084) r5 = gettid() process_vm_writev$auto(r5, &(0x7f0000002980)={0x0, 0x7ff}, 0x3, &(0x7f0000002a40)={0x0, 0x100000004007}, 0x4, 0x0) (async, rerun: 64) prctl$auto_PR_TASK_PERF_EVENTS_ENABLE(0x20, 0x373, r5, 0xffffffffffffe883, 0x5) (async, rerun: 64) r6 = prctl$auto_PR_SET_TIMING(0xe, 0x3, 0x0, 0x97, 0x7) ioctl$auto_UDMABUF_CREATE(r6, 0x40187542, &(0x7f0000000140)={r1, 0x8000, 0x8, 0xf}) r7 = socket(0xa, 0x801, 0x84) getsockopt$auto(r7, 0x84, 0x72, 0x0, &(0x7f0000000100)=0x22a) (async, rerun: 32) syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000000c0), r7) (async, rerun: 32) sendmsg$auto_ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000003100)={0x0}, 0x1, 0x0, 0x0, 0xc044}, 0x20048800) 4.185382771s ago: executing program 0 (id=618): r0 = socket(0x10, 0x2, 0x0) mmap$auto(0xfffffffffffffffc, 0x20009, 0x4000000000df, 0x40eb1, 0x401, 0x5) (async, rerun: 64) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) (async, rerun: 64) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/mm/ksm/advisor_target_scan_time\x00', 0x0, 0x0) (async, rerun: 64) read$auto(0x4, 0x0, 0xfdef) (rerun: 64) r1 = openat$auto_evm_key_ops_evm_secfs(0xffffffffffffff9c, &(0x7f00000000c0), 0x40802, 0x0) write$auto_evm_key_ops_evm_secfs(r1, 0x0, 0xa) (async) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0d566b3dd008e4edd9650200000000000008"], 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x200000c4) socket$nl_generic(0x10, 0x3, 0x10) (async) bpf$auto(0xfffffffc, 0x0, 0x7) (async) syz_genetlink_get_family_id$auto_batadv(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="18"], 0x1ac}}, 0x40000) (async) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) (async) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 3.932092809s ago: executing program 1 (id=619): r0 = openat$auto_evm_xattr_ops_evm_secfs(0xffffffffffffff9c, 0x0, 0x100401, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, r0, 0x8000) mremap$auto(0x800, 0xfee0, 0x83fd6, 0x3, 0xfffff000) process_vm_readv$auto(0x0, &(0x7f0000000040)={0x0, 0x2}, 0x4, 0x0, 0x3, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/net/ip6tnl0/carrier_down_count\x00', 0x40000, 0x0) io_uring_setup$auto(0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) r1 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000001cc0), 0x101440, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0x0, 0x2, 0x200800, 0x3, 0xfffefffb}, "0dd7fd004929347eeeccdf0732f77b1f6de0d6d51768a257a97ca5e9ca6310ea"}) 3.664995306s ago: executing program 0 (id=620): socket(0xa, 0x801, 0x84) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000600)='/dev/video6\x00', 0x381480, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x1) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sda\x00', 0x8001, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0x28, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/platform/vkms/graphics/fb0/state\x00', 0xc2481, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x2, 0x0) mmap$auto(0x0, 0x400005, 0xfffffffffffffffe, 0x9b72, 0x2, 0x8000) capget$auto(0x0, 0xfffffffffffffffe) capset$auto(0x0, &(0x7f0000000000)={0x3, 0x7, 0x2}) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/pagemap\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) eventfd$auto(0x3) eventfd$auto(0x3) pipe$auto(0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptyd9\x00', 0x0, 0x0) ioctl$auto_TIOCSETD2(r0, 0x5423, 0x0) memfd_create$auto(&(0x7f0000000000)='!\x00', 0xa) bpf$auto(0x0, &(0x7f00000001c0)=@bpf_attr_0={0x1, 0x1, 0x80, 0x10000, 0x0, 0xffffffffffffffff, 0x1000, "72fea04183dce563f03f2a25077b3383", 0x0, 0xffffffffffffffff, 0x4, 0x6, 0x101, 0x1}, 0x6f3) r1 = openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/swaps\x00', 0x40000, 0x0) poll$auto(&(0x7f0000000040)={r1, 0x7ff, 0x200}, 0x100, 0x6) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) setsockopt$auto(0x3, 0x10000000084, 0x24, 0x0, 0x8) 3.195798906s ago: executing program 2 (id=622): close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x403, 0x8000) io_uring_setup$auto(0x2, 0x0) r0 = socket(0xa, 0xa, 0x2) getsockopt$auto(r0, 0x80, 0x2, 0x0, &(0x7f00000000c0)=0x9000c) mmap$auto(0x0, 0x40009, 0xdf, 0x9b71, 0x7, 0x28000) io_uring_setup$auto(0x85, 0x0) ioctl$auto(0x4000000000000c8, 0x400454e2, 0x3) socket(0xa, 0x801, 0x84) mmap$auto(0x0, 0x7, 0x6, 0x8000fb0, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x48000}, 0x0) socket(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r2) ioctl$auto_KVM_CREATE_VM(r1, 0x4138ae84, 0x0) 3.192909667s ago: executing program 0 (id=623): r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) mmap$auto(0x0, 0xa00006, 0x2, 0x40eb1, r0, 0xb3c1) quotactl_fd$auto(0xffffffffffffffff, 0x4, 0x0, 0x0) socket(0x2, 0x3, 0xfffffff1) mmap$auto(0x9, 0x20009, 0x4000000000df, 0xebf, r0, 0x8001) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0xd4, 0x3, 0x6, 0x0, 0x10000, 0x1, 0x2, {0x2100000000, 0x10000}, 0x1, 0x6, 0xfffffffffffffffd, 0x1008000, 0x0, 0x80000004, 0x83, 0xffffffffffff628e, 0xa747, 0xdeb1, 0x1800}) socket(0x21, 0x1, 0x1) r1 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) bpf$auto(0xa755, &(0x7f0000000340)=@bpf_attr_1={r1, 0x4, @value=0x5, 0xc}, 0x100) shmctl$auto_SHM_INFO(0x5, 0xe, &(0x7f00000001c0)={{0xffff, 0xee00, 0xee01, 0x0, 0x6, 0x1, 0x7f}, 0x7e2, 0x6, 0x401, 0xfffffffffffffbff, @inferred, @inferred, 0x9, 0x0, &(0x7f0000000180)="b0431395c6", &(0x7f00000005c0)="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"}) poll$auto(&(0x7f0000000140)={r1, 0xd, 0xa}, 0x2, 0x7) unshare$auto(0x40000080) mmap$auto(0x0, 0x1, 0x4000000000df, 0x40eb1, r0, 0x300000000000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0x10, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x801, 0x106) r3 = socket(0x10, 0x2, 0xf) close_range$auto(0x0, 0xffffeffe, 0x2) pipe$auto(0x0) socket(0xa, 0x3, 0xff) pipe$auto(0x0) bpf$auto(0x0, &(0x7f0000000080)=@bpf_attr_4={0x1e, r3, 0xffffffff}, 0xd) bpf$auto(0x2, &(0x7f0000000080)=@bpf_attr_3={0x5, 0x0, 0x702955be, 0x40000, 0x4, 0x5, 0x80, 0xe4, 0xfffff800, "0566c8ee7c78a925488276d7697a12bd", 0x0, 0x5, 0xffffffffffffffff, 0x7, 0x9, 0x4, 0x7, 0x10001, 0x0, 0x8001, @attach_prog_fd=r3, 0x7e, 0x4, 0x1, 0x5, 0x3}, 0x5) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/net/lapb0/phys_port_id\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r4, &(0x7f0000000080)=""/88, 0x58) 3.103082804s ago: executing program 1 (id=624): mmap$auto(0x0, 0x2000a, 0x10000000000df, 0xeb2, 0x401, 0x8000) ioctl$auto_SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, 0x0) socket(0x2c, 0x3, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0xa, 0x0) r1 = socket(0xa, 0x2, 0x0) r2 = socket(0xa, 0x3, 0xff) connect$auto(r2, &(0x7f00000018c0)=@generic={0xa}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7fffffe) openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000200), 0x400, 0x3f) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x1ffff000, 0x7, 0x100000000) mbind$auto(0x0, 0x100000004, 0x100000000, 0x0, 0x20000000000006, 0x2) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000100), r2) shmget$auto(0x8, 0x10563, 0x568d1af2) madvise$auto(0x0, 0xffffffffffff0004, 0x19) r3 = syz_genetlink_get_family_id$auto_ipvs(&(0x7f0000000040), r1) getpgid$auto(0x0) getpgid$auto(0x0) sendmsg$auto_IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="f8000000", @ANYRES16=r3, @ANYBLOB="200025bd7020fcdbdf250c00000008000600dd006a85236368bf09005100d4000280c8009280d4ade26a080000008e53683d7f4d603c22496113937a8eaa783c1c540b4fee3e91dd97e7e7c707d5c6824da6f81cd4ccfaa1e0192047d92a084580d8d3dcec9e0e1f05aaec27e0061c3bc62f4e2956b774100f323c35da387294d9002cdfc7442311ac9be9543f563477c79fa349fab57e1367f10dbcd33bf486e3e13231ac4c345e364b8096f1b0b51235e4aa6a8610394439291a753bffff9af7e4bdc46ab8d125d52252171da528cd26fdd0be3f74ecc8f5651fa1b14f05cd7ccfad0d5982da5a9b2e1769e1ef00000000"], 0xf8}}, 0x4c0a4) shmctl$auto(0x0, 0x0, 0xfffffffffffffffd) lsm_set_self_attr$auto(0x1, 0x0, 0x80, 0x0) io_setup$auto(0x4, 0x0) mmap$auto(0x0, 0x400008, 0x7f, 0x10010, 0x2, 0x6) close_range$auto(0x2, 0x8000, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2.525412408s ago: executing program 2 (id=625): r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) mmap$auto(0x0, 0xa00006, 0x2, 0x40eb1, r0, 0xb3c1) quotactl_fd$auto(0xffffffffffffffff, 0x4, 0x0, 0x0) socket(0x2, 0x3, 0xfffffff1) mmap$auto(0x9, 0x20009, 0x4000000000df, 0xebf, r0, 0x8001) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0xd4, 0x3, 0x6, 0x0, 0x10000, 0x1, 0x2, {0x2100000000, 0x10000}, 0x1, 0x6, 0xfffffffffffffffd, 0x1008000, 0x0, 0x80000004, 0x83, 0xffffffffffff628e, 0xa747, 0xdeb1, 0x1800}) socket(0x21, 0x1, 0x1) r1 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) shmctl$auto_SHM_INFO(0x5, 0xe, &(0x7f00000001c0)={{0xffff, 0xee00, 0xee01, 0x0, 0x6, 0x1, 0x7f}, 0x7e2, 0x6, 0x401, 0xfffffffffffffbff, @inferred, @inferred, 0x9, 0x0, &(0x7f0000000180)="b0431395c6", &(0x7f00000005c0)="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"}) poll$auto(&(0x7f0000000140)={r1, 0xd, 0xa}, 0x2, 0x7) unshare$auto(0x40000080) mmap$auto(0x0, 0x1, 0x4000000000df, 0x40eb1, r0, 0x300000000000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/net/lapb0/phys_port_id\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f0000000080)=""/88, 0x58) r4 = epoll_create$auto(0x3e) epoll_ctl$auto(r4, 0x1, 0x8000000000000000, 0x0) renameat2$auto(r4, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4000) socket(0xa, 0x800, 0x84) open(&(0x7f0000000100)='.\x00', 0x0, 0x408) arch_prctl$auto(0x2001, 0x2) socket(0xf, 0x80000, 0x7) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r5 = socket(0x10, 0x5, 0x5d1a) bind$auto(r5, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) r6 = openat$auto_btrfs_dir_file_operations_inode(0xffffffffffffff9c, &(0x7f0000000240)='/sys/devices/virtual/bluetooth/hci4\x00', 0xa080, 0x0) ioctl$auto_BTRFS_IOC_BALANCE_V2(r6, 0xc4009420, &(0x7f00000015c0)={0x2, 0x0, {0xd72b, @btrfs_balance_args_1_1={0x3d01, 0x76}, 0xf1, 0x8a49, 0x7, 0x5, 0x3, 0x400, 0x8, @btrfs_balance_args_9_1={0x1ff, 0x9}, 0x1, 0x6}, {0x4, @btrfs_balance_args_1_1={0xffffffff, 0x8}, 0x8, 0x9, 0x1, 0xe3dc, 0x4, 0x36, 0x1ff, @btrfs_balance_args_9_1={0x4, 0x7}, 0xfffffff7, 0xf123}, {0x4, @usage=0x400, 0x0, 0x0, 0xcb9e, 0x7fff, 0xffffffffffffffff, 0x100000000, 0x8, @btrfs_balance_args_9_1={0x1, 0xb43a}, 0xfffffffb, 0x6}, {0x7, 0x3d, 0x2a23}}) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x8000001f, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffd]}, 0x0) 2.320158371s ago: executing program 32 (id=575): statmount$auto(0x0, &(0x7f0000000380)={0x8, 0x7, 0x1ff, 0x4007, 0x8, 0x4909b6f8, 0x7, 0x9, 0x9, 0xb, 0xa121, 0x3, 0x0, 0x8004, 0xb4, 0xa, 0x6, 0x10001, 0x2, 0x100000000, 0xe, 0x7, 0x2100, 0x200, 0x0, 0x84, [0x4000000000, 0x0, 0x0, 0x50100000000000, 0x6, 0x4000002000, 0x0, 0x6, 0x70624ceb, 0xff, 0x6, 0xfffffffffffffffd, 0x800, 0x80000, 0x5, 0x801, 0xffffffffffffbfff, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, 0x800000000000007, 0x4, 0x2000000000000000, 0x0, 0x0, 0x400000000005b8, 0xc, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffc, 0x88e, 0x8000000000008, 0xfffffffffffffffb, 0x3, 0xa38, 0x5, 0x3, 0xfffffffffffffffd, 0x8, 0x4000000000, 0x7, 0x0, 0xffffffff]}, 0x1fe, 0xe) r0 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/event2\x00', 0x20081, 0x0) write$auto(r0, &(0x7f0000000000)='/dev/input/event0\x00', 0x7fe) keyctl$auto(0x1, 0x0, 0x2, 0x8, 0xd87f) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000000d40), 0xffffffffffffffff) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0001, 0x15) openat$auto_proc_gid_map_operations_base(0xffffffffffffff9c, &(0x7f0000001480)='/proc/thread-self/gid_map\x00', 0x0, 0x0) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) acct$auto(0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_MODULE_GET(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r4, 0x2497a7476db46aa9, 0x70bd25, 0x25dfdbfc, {}, [@ETHTOOL_A_MODULE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x18000}, 0x0) sendmsg$auto_NFSD_CMD_LISTENER_SET(r1, &(0x7f00000020c0)={0x0, 0x0, &(0x7f0000002080)={&(0x7f0000000100)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x7c}, 0x1, 0x0, 0x0, 0x40}, 0x4000) 1.862744655s ago: executing program 0 (id=627): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/devices/system/cpu/cpu1/hotplug/target\x00', 0x800, 0x0) read$auto(r0, 0x0, 0x6) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) openat$auto_mousedev_fops_mousedev(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv6/conf/bridge_slave_1/disable_policy\x00', 0x8000, 0x0) unshare$auto(0x40000080) 839.187688ms ago: executing program 0 (id=628): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14927f, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) ioctl$sock_SIOCGIFINDEX(r0, 0x40086602, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r1, 0x0, 0x20) socket(0x2c, 0x3, 0x2fd) r2 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000180)='/dev/v4l-touch8\x00', 0x40080, 0x0) read$auto_v4l2_fops_v4l2_dev(r2, &(0x7f00000001c0)=""/191, 0x1f8) close_range$auto(0x2, 0x8000, 0x0) sendmsg$auto_IEEE802154_LLSEC_LIST_SECLEVEL(0xffffffffffffffff, 0x0, 0x0) writev$auto(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x7}, 0x3) unshare$auto(0x40000080) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mtdblock0\x00', 0x40, 0x0) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) readv$auto(0x3, &(0x7f00000001c0)={0x0, 0x1000}, 0x100000007) statmount$auto(0x0, &(0x7f0000000180)={0xa, 0x1, 0x401bf, 0x7352, 0x40, 0x65f, 0x1ffde, 0x7, 0x3, 0x4, 0x9, 0x3, 0x5, 0x8, 0x3000, 0x9, 0x6, 0x10002, 0x80, 0x4, 0x0, 0x7, 0x1ffc, 0x203, 0x400, 0x84, [0x0, 0x0, 0x0, 0x100, 0x0, 0x6, 0xfffffffffffffffd, 0xa, 0x70624ce7, 0x0, 0xfffffffffffffffd, 0x0, 0x3, 0x1, 0x4, 0x7, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x200000000000, 0x0, 0xffffffffefffffff, 0x3, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x400000000005b8, 0xc, 0x4000000000, 0x8, 0x4, 0x6, 0x6, 0x890, 0x800000000000a, 0xfffffffffffffffc, 0x1000, 0xa38, 0x0, 0x4, 0xfffffffffffffffc, 0x2, 0x4000000000, 0x8, 0x0, 0x100000]}, 0x1fe, 0xd) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="10002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="11"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) r3 = socket(0x10, 0x2, 0x0) r4 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card0/id\x00', 0x0, 0x0) read$auto_proc_reg_file_ops_compat_inode(r4, &(0x7f0000000380)=""/23, 0x17) sendmmsg$auto(r3, &(0x7f0000000200)={{0x0, 0xfe, &(0x7f0000000100)={&(0x7f0000000080), 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) 612.791804ms ago: executing program 2 (id=629): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/devices/system/cpu/cpu1/hotplug/target\x00', 0x800, 0x0) read$auto(r0, 0x0, 0x6) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0x23, 0x80805, 0x0) socket(0x18, 0x4, 0x1) mmap$auto(0x0, 0x20009, 0x386, 0xeb1, 0x401, 0x8000) r2 = openat$auto_nsim_udp_tunnels_info_reset_fops_udp_tunnels(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/netdevsim/netdevsim0/ports/2/udp_ports_reset\x00', 0x10000, 0x0) statmount$auto(&(0x7f0000000100)={0x1, @raw=0x31, 0x9, 0x8, 0x3}, &(0x7f00000003c0)={0x7, 0x8, 0x4, 0x8, 0x101, 0x130a, 0x800, 0x1, 0x8, 0x8, 0x1, 0x3, 0xd2, 0x6, 0x3, 0x3, 0x1, 0xbe1, 0x9f, 0x1, 0x7, 0x5, 0x8, 0x7fffffff, 0xfffff903, 0x2, [0x3ff, 0x6, 0xe, 0x5, 0x5, 0x2, 0x0, 0xc, 0xffffffffffffffff, 0x8, 0x8, 0x9, 0x4, 0xfffffffffffffffe, 0x5, 0x8, 0x80000001, 0x100000001, 0x7, 0x3, 0x8000000000000000, 0x5, 0xab, 0x5, 0x3, 0x2, 0x353d, 0x2, 0xd, 0x3, 0x6, 0x5, 0x414a, 0x2, 0xfffffffffffff93d, 0x81, 0xfffffffffffffffd, 0x6, 0xfffffffffffffff9, 0x100, 0x5, 0x6, 0x9, 0x9, 0x60, 0x2], "99333e0c47275e0012720cacfaf841f9c6c4a853d32f10b5fc6e99f784022ca3cae336a1add3323081096e538ca8bf5d292ce9baf0d756eb90e96b79eac8ead938125fce82739c06a58c380ad9848c8b3a9642ebf7165a8ca804333a192637a3b6064d697aa1fbf91c33aabdfd3d2a81282610900e15036fc75a27efb51978ce2f8491ff2f342696fbb3a86c48ea524c0ae4e38cd1584b4471862c855f00adc7c0e4c95ef6b68ae01fd37eee4d098f75bd4809f30bbd7f25fe22f7b747decfb450cc328a038837562cadee9903e2d95a37fbf2e2e9a2908655af1dac8946528253ced7f09d02c2f070d7fbabe6645fe00ec5b9ee520eb8918969a11a8fec1e"}, 0x9, 0x0) write$auto_nsim_udp_tunnels_info_reset_fops_udp_tunnels(r2, &(0x7f00000000c0)="6dd12a99", 0x4) getsockopt$auto(0x6, 0x111, 0x14, 0x0, 0x0) openat$auto_mousedev_fops_mousedev(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv6/conf/bridge_slave_1/disable_policy\x00', 0x8000, 0x0) unshare$auto(0x40000080) 511.369117ms ago: executing program 1 (id=630): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_ipvs(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$auto_IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000000300)={0x1c, r2, 0x1, 0x70bd27, 0x3, {}, [@IPVS_CMD_ATTR_SERVICE={0x8, 0x1, 0x0, 0x1, [@nested={0x4, 0x6}]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x20040000) sendmsg$auto_IPVS_CMD_DEL_DEST(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5c1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x800) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) futex_wait$auto(0x0, 0x0, 0x7f, 0x2, 0x0, 0x1) socket(0x10, 0x2, 0x0) mmap$auto(0x0, 0xc, 0x9c0f, 0x44eb2, 0x10006, 0x300000000000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket(0x22, 0x2, 0x1) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x101, 0x0) ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = socket(0xa, 0x3, 0x3a) fstat$auto(r5, 0x0) ioctl$auto_KVM_CREATE_VM(r3, 0xc018aec0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x5, 0x0) socket(0xa, 0x801, 0x84) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) getsockopt$auto(0x6, 0x40000000029, 0x6, 0xfffffffffffffffe, 0x0) r6 = openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/pcmC1D0c\x00', 0x80000, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_DRAIN2(r6, 0x4144, 0x0) futex_wake$auto(0x0, 0x7, 0xfffffffb, 0x2) 0s ago: executing program 2 (id=631): open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) io_uring_setup$auto(0x6, 0x0) fstatfs$auto(0x3, 0x0) r0 = socket(0x11, 0x80003, 0x300) setsockopt$auto(r0, 0x107, 0x12, 0x0, 0x8) syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000000000), r0) kernel console output (not intermixed with test programs): 1/0x390 [ 120.540833][ T6184] kimage_alloc_pages+0x75/0x300 [ 120.540883][ T6184] kimage_alloc_control_pages+0x148/0x8e0 [ 120.540940][ T6184] ? __pfx_kimage_alloc_control_pages+0x10/0x10 [ 120.541000][ T6184] do_kexec_load+0x387/0x8c0 [ 120.541047][ T6184] ? __might_fault+0xe3/0x190 [ 120.541093][ T6184] ? __pfx_do_kexec_load+0x10/0x10 [ 120.541145][ T6184] ? _copy_from_user+0x59/0xd0 [ 120.541197][ T6184] __x64_sys_kexec_load+0x1bf/0x230 [ 120.541251][ T6184] do_syscall_64+0xcd/0x250 [ 120.541285][ T6184] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 120.541334][ T6184] RIP: 0033:0x7fe5e718cde9 [ 120.541360][ T6184] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 120.541400][ T6184] RSP: 002b:00007fe5e805c038 EFLAGS: 00000246 ORIG_RAX: 00000000000000f6 [ 120.541432][ T6184] RAX: ffffffffffffffda RBX: 00007fe5e73a5fa0 RCX: 00007fe5e718cde9 [ 120.541454][ T6184] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000000000000880b [ 120.541474][ T6184] RBP: 00007fe5e720e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 120.541494][ T6184] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000000 [ 120.541513][ T6184] R13: 0000000000000000 R14: 00007fe5e73a5fa0 R15: 00007fff07597108 [ 120.541561][ T6184] [ 120.772979][ T6184] kexec: Could not allocate control_code_buffer [ 129.687280][ T6259] xs_local_setup_socket: unhandled error (13) connecting to /var/run/rpcbind.sock [ 129.844583][ T6259] svc: failed to register nfsdv3 RPC service (errno 512). [ 129.930349][ T6259] svc: failed to register nfsaclv3 RPC service (errno 512). [ 130.106667][ T6262] can: request_module (can-proto-0) failed. [ 131.201075][ T6276] FAULT_INJECTION: forcing a failure. [ 131.201075][ T6276] name failslab, interval 1, probability 0, space 0, times 1 [ 131.214465][ T6276] CPU: 1 UID: 0 PID: 6276 Comm: syz.3.65 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 131.214505][ T6276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 131.214524][ T6276] Call Trace: [ 131.214533][ T6276] [ 131.214546][ T6276] dump_stack_lvl+0x16c/0x1f0 [ 131.214603][ T6276] should_fail_ex+0x50a/0x650 [ 131.214642][ T6276] ? fs_reclaim_acquire+0xae/0x150 [ 131.214700][ T6276] should_failslab+0xc2/0x120 [ 131.214742][ T6276] __kmalloc_noprof+0xce/0x4f0 [ 131.214781][ T6276] ? fib_default_rule_add+0x4f/0x420 [ 131.214836][ T6276] fib_default_rule_add+0x4f/0x420 [ 131.214889][ T6276] fib4_rules_init+0xa6/0x1c0 [ 131.214939][ T6276] fib_net_init+0x1de/0x3d0 [ 131.214978][ T6276] ? __pfx_fib_net_init+0x10/0x10 [ 131.215019][ T6276] ? do_init_timer+0xc9/0x110 [ 131.215052][ T6276] ? devinet_init_net+0x5b3/0x8f0 [ 131.215099][ T6276] ? __pfx_fib_net_init+0x10/0x10 [ 131.215136][ T6276] ops_init+0x1df/0x5f0 [ 131.215174][ T6276] setup_net+0x21f/0x860 [ 131.215213][ T6276] ? __pfx_setup_net+0x10/0x10 [ 131.215257][ T6276] ? down_read_killable+0xcc/0x380 [ 131.215289][ T6276] ? __pfx_down_read_killable+0x10/0x10 [ 131.215326][ T6276] ? debug_mutex_init+0x37/0x70 [ 131.215379][ T6276] copy_net_ns+0x2b4/0x6c0 [ 131.215427][ T6276] create_new_namespaces+0x3ea/0xad0 [ 131.215481][ T6276] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 131.215529][ T6276] ksys_unshare+0x45d/0xa40 [ 131.215575][ T6276] ? __pfx_ksys_unshare+0x10/0x10 [ 131.215614][ T6276] ? xfd_validate_state+0x5d/0x180 [ 131.215659][ T6276] __x64_sys_unshare+0x31/0x40 [ 131.215700][ T6276] do_syscall_64+0xcd/0x250 [ 131.215725][ T6276] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 131.215762][ T6276] RIP: 0033:0x7fe5c7f8cde9 [ 131.215781][ T6276] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 131.215805][ T6276] RSP: 002b:00007fe5c8e88038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 131.215828][ T6276] RAX: ffffffffffffffda RBX: 00007fe5c81a5fa0 RCX: 00007fe5c7f8cde9 [ 131.215844][ T6276] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 131.215858][ T6276] RBP: 00007fe5c800e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 131.215873][ T6276] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 131.215887][ T6276] R13: 0000000000000000 R14: 00007fe5c81a5fa0 R15: 00007ffdaa7483b8 [ 131.215916][ T6276] [ 133.898309][ T6305] process 'syz.1.69' launched ':,' with NULL argv: empty string added [ 135.035859][ T6304] tipc: can't start tipc receive workqueue [ 136.364106][ T29] audit: type=1800 audit(6033778629.307:5): pid=6326 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.73" name="discovery_nqn" dev="configfs" ino=9685 res=0 errno=0 [ 138.445476][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.451894][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.562328][ T6352] netlink: 28 bytes leftover after parsing attributes in process `syz.0.77'. [ 138.703833][ T6352] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 138.755504][ T6352] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 138.814502][ T6352] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 138.922252][ T6352] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 141.839815][ T6387] FAULT_INJECTION: forcing a failure. [ 141.839815][ T6387] name failslab, interval 1, probability 0, space 0, times 0 [ 141.867831][ T6387] CPU: 1 UID: 0 PID: 6387 Comm: syz.3.83 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 141.867872][ T6387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 141.867888][ T6387] Call Trace: [ 141.867896][ T6387] [ 141.867907][ T6387] dump_stack_lvl+0x16c/0x1f0 [ 141.867958][ T6387] should_fail_ex+0x50a/0x650 [ 141.867993][ T6387] ? fs_reclaim_acquire+0xae/0x150 [ 141.868045][ T6387] should_failslab+0xc2/0x120 [ 141.868082][ T6387] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 141.868117][ T6387] ? lock_acquire+0x2f/0xb0 [ 141.868150][ T6387] ? __proc_create+0xa4/0x8b0 [ 141.868182][ T6387] ? __proc_create+0x2c3/0x8b0 [ 141.868220][ T6387] __proc_create+0x2c3/0x8b0 [ 141.868254][ T6387] ? __pfx___proc_create+0x10/0x10 [ 141.868287][ T6387] ? lock_acquire+0x2f/0xb0 [ 141.868320][ T6387] ? proc_register+0x9e/0x5f0 [ 141.868364][ T6387] proc_create_reg+0x7d/0x180 [ 141.868402][ T6387] proc_create_data+0x86/0x190 [ 141.868438][ T6387] ? __pfx_proc_create_data+0x10/0x10 [ 141.868485][ T6387] cache_register_net+0x25a/0x5e0 [ 141.868516][ T6387] nfsd_export_init+0xb6/0x250 [ 141.868559][ T6387] ? __pfx_nfsd_net_init+0x10/0x10 [ 141.868599][ T6387] nfsd_net_init+0x33/0x3b0 [ 141.868640][ T6387] ? __pfx_nfsd_net_init+0x10/0x10 [ 141.868681][ T6387] ops_init+0x1df/0x5f0 [ 141.868717][ T6387] setup_net+0x21f/0x860 [ 141.868751][ T6387] ? __pfx_setup_net+0x10/0x10 [ 141.868782][ T6387] ? down_read_killable+0xcc/0x380 [ 141.868821][ T6387] ? __pfx_down_read_killable+0x10/0x10 [ 141.868856][ T6387] ? debug_mutex_init+0x37/0x70 [ 141.868906][ T6387] copy_net_ns+0x2b4/0x6c0 [ 141.868946][ T6387] create_new_namespaces+0x3ea/0xad0 [ 141.868998][ T6387] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 141.869044][ T6387] ksys_unshare+0x45d/0xa40 [ 141.869091][ T6387] ? __pfx_ksys_unshare+0x10/0x10 [ 141.869134][ T6387] ? xfd_validate_state+0x5d/0x180 [ 141.869187][ T6387] __x64_sys_unshare+0x31/0x40 [ 141.869232][ T6387] do_syscall_64+0xcd/0x250 [ 141.869261][ T6387] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.869302][ T6387] RIP: 0033:0x7fe5c7f8cde9 [ 141.869348][ T6387] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 141.869395][ T6387] RSP: 002b:00007fe5c8e88038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 141.869422][ T6387] RAX: ffffffffffffffda RBX: 00007fe5c81a5fa0 RCX: 00007fe5c7f8cde9 [ 141.869442][ T6387] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 141.869459][ T6387] RBP: 00007fe5c800e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 141.869477][ T6387] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 141.869494][ T6387] R13: 0000000000000000 R14: 00007fe5c81a5fa0 R15: 00007ffdaa7483b8 [ 141.869531][ T6387] [ 159.114776][ T6428] delete_channel: no stack [ 160.749289][ T6559] mmap: syz.2.109 (6559) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 161.894656][ T6562] netlink: 24 bytes leftover after parsing attributes in process `syz.0.113'. [ 163.145166][ T29] audit: type=1800 audit(6033778656.107:6): pid=6575 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.115" name="discovery_nqn" dev="configfs" ino=10807 res=0 errno=0 [ 164.907041][ T6597] FAULT_INJECTION: forcing a failure. [ 164.907041][ T6597] name failslab, interval 1, probability 0, space 0, times 0 [ 165.102538][ T6597] CPU: 0 UID: 0 PID: 6597 Comm: syz.2.120 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 165.102586][ T6597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 165.102604][ T6597] Call Trace: [ 165.102622][ T6597] [ 165.102635][ T6597] dump_stack_lvl+0x16c/0x1f0 [ 165.102693][ T6597] should_fail_ex+0x50a/0x650 [ 165.102733][ T6597] ? fs_reclaim_acquire+0xae/0x150 [ 165.102790][ T6597] should_failslab+0xc2/0x120 [ 165.102832][ T6597] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 165.102873][ T6597] ? security_file_alloc+0x34/0x2b0 [ 165.102919][ T6597] security_file_alloc+0x34/0x2b0 [ 165.102959][ T6597] init_file+0x93/0x480 [ 165.103003][ T6597] alloc_empty_file+0x91/0x1e0 [ 165.103051][ T6597] path_openat+0xe1/0x2d80 [ 165.103084][ T6597] ? hlock_class+0x4e/0x130 [ 165.103131][ T6597] ? __lock_acquire+0x15a9/0x3c40 [ 165.103181][ T6597] ? __pfx_path_openat+0x10/0x10 [ 165.103216][ T6597] ? __pfx___lock_acquire+0x10/0x10 [ 165.103253][ T6597] ? lock_acquire.part.0+0x11b/0x380 [ 165.103292][ T6597] ? find_held_lock+0x2d/0x110 [ 165.103345][ T6597] do_filp_open+0x20c/0x470 [ 165.103381][ T6597] ? __pfx_do_filp_open+0x10/0x10 [ 165.103414][ T6597] ? find_held_lock+0x2d/0x110 [ 165.103491][ T6597] ? alloc_fd+0x41f/0x760 [ 165.103535][ T6597] do_sys_openat2+0x17a/0x1e0 [ 165.103578][ T6597] ? __pfx_do_sys_openat2+0x10/0x10 [ 165.103644][ T6597] __x64_sys_openat+0x175/0x210 [ 165.103689][ T6597] ? __pfx___x64_sys_openat+0x10/0x10 [ 165.103751][ T6597] do_syscall_64+0xcd/0x250 [ 165.103783][ T6597] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.103829][ T6597] RIP: 0033:0x7ffb5158cde9 [ 165.103853][ T6597] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 165.103883][ T6597] RSP: 002b:00007ffb52391038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 165.103914][ T6597] RAX: ffffffffffffffda RBX: 00007ffb517a5fa0 RCX: 00007ffb5158cde9 [ 165.103934][ T6597] RDX: 0000000000000000 RSI: 0000200000000140 RDI: ffffffffffffff9c [ 165.103959][ T6597] RBP: 00007ffb5160e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 165.103982][ T6597] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 165.103999][ T6597] R13: 0000000000000000 R14: 00007ffb517a5fa0 R15: 00007ffe8efd8678 [ 165.104036][ T6597] [ 174.378673][ T29] audit: type=1800 audit(6033778667.297:7): pid=6661 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.131" name="discovery_nqn" dev="configfs" ino=11681 res=0 errno=0 [ 174.871251][ T6667] FAULT_INJECTION: forcing a failure. [ 174.871251][ T6667] name failslab, interval 1, probability 0, space 0, times 0 [ 175.071278][ T6667] CPU: 0 UID: 0 PID: 6667 Comm: syz.0.133 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 175.071325][ T6667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 175.071344][ T6667] Call Trace: [ 175.071354][ T6667] [ 175.071367][ T6667] dump_stack_lvl+0x16c/0x1f0 [ 175.071426][ T6667] should_fail_ex+0x50a/0x650 [ 175.071465][ T6667] ? fs_reclaim_acquire+0xae/0x150 [ 175.071521][ T6667] should_failslab+0xc2/0x120 [ 175.071562][ T6667] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 175.071603][ T6667] ? security_file_alloc+0x34/0x2b0 [ 175.071647][ T6667] security_file_alloc+0x34/0x2b0 [ 175.071686][ T6667] init_file+0x93/0x480 [ 175.071728][ T6667] alloc_empty_file+0x91/0x1e0 [ 175.071774][ T6667] path_openat+0xe1/0x2d80 [ 175.071806][ T6667] ? hlock_class+0x4e/0x130 [ 175.071854][ T6667] ? __lock_acquire+0x15a9/0x3c40 [ 175.071905][ T6667] ? __pfx_path_openat+0x10/0x10 [ 175.071954][ T6667] ? __pfx___lock_acquire+0x10/0x10 [ 175.071993][ T6667] ? lock_acquire.part.0+0x11b/0x380 [ 175.072033][ T6667] ? find_held_lock+0x2d/0x110 [ 175.072096][ T6667] do_filp_open+0x20c/0x470 [ 175.072133][ T6667] ? __pfx_do_filp_open+0x10/0x10 [ 175.072167][ T6667] ? find_held_lock+0x2d/0x110 [ 175.072241][ T6667] ? alloc_fd+0x41f/0x760 [ 175.072285][ T6667] do_sys_openat2+0x17a/0x1e0 [ 175.072329][ T6667] ? __pfx_do_sys_openat2+0x10/0x10 [ 175.072388][ T6667] __x64_sys_openat+0x175/0x210 [ 175.072433][ T6667] ? __pfx___x64_sys_openat+0x10/0x10 [ 175.072494][ T6667] do_syscall_64+0xcd/0x250 [ 175.072527][ T6667] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 175.072572][ T6667] RIP: 0033:0x7fd96d58cde9 [ 175.072597][ T6667] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 175.072627][ T6667] RSP: 002b:00007fd96e4ad038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 175.072657][ T6667] RAX: ffffffffffffffda RBX: 00007fd96d7a5fa0 RCX: 00007fd96d58cde9 [ 175.072677][ T6667] RDX: 0000000000000000 RSI: 0000200000000140 RDI: ffffffffffffff9c [ 175.072785][ T6667] RBP: 00007fd96d60e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 175.072808][ T6667] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 175.072828][ T6667] R13: 0000000000000000 R14: 00007fd96d7a5fa0 R15: 00007ffe8aecd658 [ 175.072866][ T6667] [ 179.597787][ T29] audit: type=1800 audit(6033778672.547:8): pid=6707 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.142" name="dbroot" dev="configfs" ino=11065 res=0 errno=0 [ 179.649238][ T6707] device-mapper: ioctl: only supply one of name or uuid, cmd(8) [ 186.188627][ T6768] openvswitch: netlink: Tunnel attr 0 has unexpected len 0 expected 8 [ 189.007065][ T6785] FAULT_INJECTION: forcing a failure. [ 189.007065][ T6785] name failslab, interval 1, probability 0, space 0, times 0 [ 189.061282][ T6785] CPU: 0 UID: 0 PID: 6785 Comm: syz.0.157 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 189.061326][ T6785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 189.061345][ T6785] Call Trace: [ 189.061354][ T6785] [ 189.061366][ T6785] dump_stack_lvl+0x16c/0x1f0 [ 189.061422][ T6785] should_fail_ex+0x50a/0x650 [ 189.061461][ T6785] ? fs_reclaim_acquire+0xae/0x150 [ 189.061515][ T6785] should_failslab+0xc2/0x120 [ 189.061556][ T6785] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 189.061601][ T6785] ? lock_acquire+0x2f/0xb0 [ 189.061636][ T6785] ? __proc_create+0xa4/0x8b0 [ 189.061670][ T6785] ? __proc_create+0x2c3/0x8b0 [ 189.061710][ T6785] __proc_create+0x2c3/0x8b0 [ 189.061747][ T6785] ? __pfx___proc_create+0x10/0x10 [ 189.061783][ T6785] ? find_held_lock+0x2d/0x110 [ 189.061840][ T6785] proc_mkdir+0x82/0x170 [ 189.061876][ T6785] ? __pfx_proc_mkdir+0x10/0x10 [ 189.061923][ T6785] cache_register_net+0x18f/0x5e0 [ 189.061956][ T6785] nfsd_idmap_init+0xb6/0x250 [ 189.062005][ T6785] ? __pfx_nfsd_net_init+0x10/0x10 [ 189.062066][ T6785] nfsd_net_init+0x69/0x3b0 [ 189.062112][ T6785] ? __pfx_nfsd_net_init+0x10/0x10 [ 189.062157][ T6785] ops_init+0x1df/0x5f0 [ 189.062198][ T6785] setup_net+0x21f/0x860 [ 189.062235][ T6785] ? __pfx_setup_net+0x10/0x10 [ 189.062267][ T6785] ? down_read_killable+0xcc/0x380 [ 189.062300][ T6785] ? __pfx_down_read_killable+0x10/0x10 [ 189.062337][ T6785] ? debug_mutex_init+0x37/0x70 [ 189.062392][ T6785] copy_net_ns+0x2b4/0x6c0 [ 189.062434][ T6785] create_new_namespaces+0x3ea/0xad0 [ 189.062489][ T6785] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 189.062540][ T6785] ksys_unshare+0x45d/0xa40 [ 189.062601][ T6785] ? __pfx_ksys_unshare+0x10/0x10 [ 189.062650][ T6785] ? xfd_validate_state+0x5d/0x180 [ 189.062706][ T6785] __x64_sys_unshare+0x31/0x40 [ 189.062757][ T6785] do_syscall_64+0xcd/0x250 [ 189.062789][ T6785] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 189.062833][ T6785] RIP: 0033:0x7fd96d58cde9 [ 189.062859][ T6785] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 189.062889][ T6785] RSP: 002b:00007fd96e4ad038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 189.062919][ T6785] RAX: ffffffffffffffda RBX: 00007fd96d7a5fa0 RCX: 00007fd96d58cde9 [ 189.062939][ T6785] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 189.062956][ T6785] RBP: 00007fd96d60e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 189.062975][ T6785] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 189.062993][ T6785] R13: 0000000000000000 R14: 00007fd96d7a5fa0 R15: 00007ffe8aecd658 [ 189.063042][ T6785] [ 189.396606][ T6790] netlink: 78 bytes leftover after parsing attributes in process `syz.3.158'. [ 190.364846][ T6795] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 190.430390][ T6795] HfR: entered promiscuous mode [ 190.459638][ T6798] netlink: 12 bytes leftover after parsing attributes in process `syz.3.161'. [ 190.584090][ T29] audit: type=1400 audit(6033778683.537:9): apparmor="DENIED" operation="setprocattr" info="invalid" error=-22 profile="unconfined" pid=6799 comm="syz.0.164" [ 190.626811][ T6798] HfR: left promiscuous mode [ 190.696705][ T6803] FAULT_INJECTION: forcing a failure. [ 190.696705][ T6803] name failslab, interval 1, probability 0, space 0, times 0 [ 190.721058][ T29] audit: type=1400 audit(6033778683.677:10): apparmor="DENIED" operation="setprocattr" info="invalid" error=-22 profile="unconfined" pid=6799 comm="syz.0.164" [ 190.725476][ T6796] Process accounting resumed [ 190.754510][ T6803] CPU: 0 UID: 0 PID: 6803 Comm: syz.2.165 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 190.754552][ T6803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 190.754571][ T6803] Call Trace: [ 190.754580][ T6803] [ 190.754593][ T6803] dump_stack_lvl+0x16c/0x1f0 [ 190.754649][ T6803] should_fail_ex+0x50a/0x650 [ 190.754689][ T6803] ? fs_reclaim_acquire+0xae/0x150 [ 190.754745][ T6803] should_failslab+0xc2/0x120 [ 190.754786][ T6803] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 190.754825][ T6803] ? lock_acquire+0x2f/0xb0 [ 190.754861][ T6803] ? __proc_create+0xa4/0x8b0 [ 190.754894][ T6803] ? __proc_create+0x2c3/0x8b0 [ 190.754936][ T6803] __proc_create+0x2c3/0x8b0 [ 190.754974][ T6803] ? __pfx___proc_create+0x10/0x10 [ 190.755013][ T6803] ? find_held_lock+0x2d/0x110 [ 190.755074][ T6803] proc_mkdir+0x82/0x170 [ 190.755112][ T6803] ? __pfx_proc_mkdir+0x10/0x10 [ 190.755160][ T6803] cache_register_net+0x18f/0x5e0 [ 190.755194][ T6803] nfsd_idmap_init+0xb6/0x250 [ 190.755246][ T6803] ? __pfx_nfsd_net_init+0x10/0x10 [ 190.755292][ T6803] nfsd_net_init+0x69/0x3b0 [ 190.755337][ T6803] ? __pfx_nfsd_net_init+0x10/0x10 [ 190.755382][ T6803] ops_init+0x1df/0x5f0 [ 190.755437][ T6803] setup_net+0x21f/0x860 [ 190.755476][ T6803] ? __pfx_setup_net+0x10/0x10 [ 190.755510][ T6803] ? down_read_killable+0xcc/0x380 [ 190.755543][ T6803] ? __pfx_down_read_killable+0x10/0x10 [ 190.755580][ T6803] ? debug_mutex_init+0x37/0x70 [ 190.755634][ T6803] copy_net_ns+0x2b4/0x6c0 [ 190.755676][ T6803] create_new_namespaces+0x3ea/0xad0 [ 190.755733][ T6803] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 190.755784][ T6803] ksys_unshare+0x45d/0xa40 [ 190.755837][ T6803] ? __pfx_ksys_unshare+0x10/0x10 [ 190.755885][ T6803] ? xfd_validate_state+0x5d/0x180 [ 190.755953][ T6803] __x64_sys_unshare+0x31/0x40 [ 190.756002][ T6803] do_syscall_64+0xcd/0x250 [ 190.756034][ T6803] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 190.756078][ T6803] RIP: 0033:0x7ffb5158cde9 [ 190.756102][ T6803] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 190.756132][ T6803] RSP: 002b:00007ffb52391038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 190.756160][ T6803] RAX: ffffffffffffffda RBX: 00007ffb517a5fa0 RCX: 00007ffb5158cde9 [ 190.756179][ T6803] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 190.756197][ T6803] RBP: 00007ffb5160e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 190.756214][ T6803] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 190.756231][ T6803] R13: 0000000000000000 R14: 00007ffb517a5fa0 R15: 00007ffe8efd8678 [ 190.756268][ T6803] [ 191.037502][ T6795] HfR: entered promiscuous mode [ 191.453464][ T6796] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 6796 comm: syz.1.163) [ 191.976080][ T6818] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 6818 comm: syz.1.168) [ 192.179099][ T6828] netlink: 4 bytes leftover after parsing attributes in process `syz.2.169'. [ 192.205062][ T6831] netlink: 222 bytes leftover after parsing attributes in process `syz.1.171'. [ 192.247009][ T6831] bridge0: port 2(bridge_slave_1) entered disabled state [ 192.436564][ T6830] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 6830 comm: syz.1.171) [ 192.869250][ T6840] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 6840 comm: syz.1.173) [ 192.960702][ T6843] FAULT_INJECTION: forcing a failure. [ 192.960702][ T6843] name failslab, interval 1, probability 0, space 0, times 0 [ 193.025817][ T6843] CPU: 1 UID: 0 PID: 6843 Comm: syz.2.174 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 193.025858][ T6843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 193.025877][ T6843] Call Trace: [ 193.025886][ T6843] [ 193.025897][ T6843] dump_stack_lvl+0x16c/0x1f0 [ 193.025953][ T6843] should_fail_ex+0x50a/0x650 [ 193.025993][ T6843] ? fs_reclaim_acquire+0xae/0x150 [ 193.026048][ T6843] should_failslab+0xc2/0x120 [ 193.026090][ T6843] __kmalloc_noprof+0xce/0x4f0 [ 193.026128][ T6843] ? __register_sysctl_table+0xb4/0x18c0 [ 193.026172][ T6843] __register_sysctl_table+0xb4/0x18c0 [ 193.026214][ T6843] ? rcu_is_watching+0x12/0xc0 [ 193.026264][ T6843] ? trace_kmalloc+0x2d/0xd0 [ 193.026311][ T6843] ? __pfx___register_sysctl_table+0x10/0x10 [ 193.026348][ T6843] ? is_module_address+0x2a/0x50 [ 193.026387][ T6843] ? register_net_sysctl_sz+0x228/0x3e0 [ 193.026457][ T6843] vrf_netns_init+0x152/0x1f0 [ 193.026494][ T6843] ? __pfx_vrf_netns_init+0x10/0x10 [ 193.026527][ T6843] ops_init+0x1df/0x5f0 [ 193.026566][ T6843] setup_net+0x21f/0x860 [ 193.026603][ T6843] ? __pfx_setup_net+0x10/0x10 [ 193.026647][ T6843] ? down_read_killable+0xcc/0x380 [ 193.026681][ T6843] ? __pfx_down_read_killable+0x10/0x10 [ 193.026716][ T6843] ? debug_mutex_init+0x37/0x70 [ 193.026768][ T6843] copy_net_ns+0x2b4/0x6c0 [ 193.026808][ T6843] create_new_namespaces+0x3ea/0xad0 [ 193.026866][ T6843] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 193.026916][ T6843] ksys_unshare+0x45d/0xa40 [ 193.026968][ T6843] ? __pfx_ksys_unshare+0x10/0x10 [ 193.027015][ T6843] ? xfd_validate_state+0x5d/0x180 [ 193.027070][ T6843] __x64_sys_unshare+0x31/0x40 [ 193.027118][ T6843] do_syscall_64+0xcd/0x250 [ 193.027149][ T6843] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.027193][ T6843] RIP: 0033:0x7ffb5158cde9 [ 193.027217][ T6843] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 193.027246][ T6843] RSP: 002b:00007ffb52391038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 193.027274][ T6843] RAX: ffffffffffffffda RBX: 00007ffb517a5fa0 RCX: 00007ffb5158cde9 [ 193.027293][ T6843] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 193.027310][ T6843] RBP: 00007ffb5160e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 193.027328][ T6843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 193.027346][ T6843] R13: 0000000000000000 R14: 00007ffb517a5fa0 R15: 00007ffe8efd8678 [ 193.027383][ T6843] [ 193.857111][ T6664] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 6664 comm: syz.1.132) [ 194.046684][ T6852] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 6852 comm: syz.1.175) [ 194.340899][ T6858] random: crng reseeded on system resumption [ 194.597544][ T6863] CIFS: VFS: Unsupported security flags: 0x10810 [ 195.582192][ T6859] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 6859 comm: syz.1.178) [ 196.048000][ T6886] FAULT_INJECTION: forcing a failure. [ 196.048000][ T6886] name failslab, interval 1, probability 0, space 0, times 0 [ 196.114479][ T6886] CPU: 0 UID: 0 PID: 6886 Comm: syz.0.186 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 196.114525][ T6886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 196.114544][ T6886] Call Trace: [ 196.114553][ T6886] [ 196.114566][ T6886] dump_stack_lvl+0x16c/0x1f0 [ 196.114627][ T6886] should_fail_ex+0x50a/0x650 [ 196.114668][ T6886] ? fs_reclaim_acquire+0xae/0x150 [ 196.114725][ T6886] should_failslab+0xc2/0x120 [ 196.114768][ T6886] __kmalloc_noprof+0xce/0x4f0 [ 196.114805][ T6886] ? evm_inode_alloc_security+0x49/0xc0 [ 196.114848][ T6886] ? sk_prot_alloc+0x1a8/0x2a0 [ 196.114895][ T6886] sk_prot_alloc+0x1a8/0x2a0 [ 196.114939][ T6886] sk_alloc+0x36/0xb90 [ 196.114993][ T6886] __netlink_create+0x5e/0x2c0 [ 196.115035][ T6886] __netlink_kernel_create+0xee/0x750 [ 196.115082][ T6886] ? __pfx_lock_release+0x10/0x10 [ 196.115121][ T6886] ? __pfx___netlink_kernel_create+0x10/0x10 [ 196.115178][ T6886] ? __pfx_crypto_netlink_init+0x10/0x10 [ 196.115222][ T6886] crypto_netlink_init+0xb8/0x140 [ 196.115256][ T6886] ? cpus_read_unlock+0x83/0x150 [ 196.115299][ T6886] ? __pfx_crypto_netlink_init+0x10/0x10 [ 196.115334][ T6886] ? __nf_register_net_hook+0x371/0x730 [ 196.115372][ T6886] ? lockdep_init_map_type+0x16d/0x7d0 [ 196.115413][ T6886] ? __pfx_crypto_netlink_rcv+0x10/0x10 [ 196.115447][ T6886] ? nf_register_net_hook+0x117/0x160 [ 196.115487][ T6886] ? nf_register_net_hooks+0xb1/0xd0 [ 196.115533][ T6886] ops_init+0x1df/0x5f0 [ 196.115573][ T6886] setup_net+0x21f/0x860 [ 196.115612][ T6886] ? __pfx_setup_net+0x10/0x10 [ 196.115644][ T6886] ? down_read_killable+0xcc/0x380 [ 196.115679][ T6886] ? __pfx_down_read_killable+0x10/0x10 [ 196.115717][ T6886] ? debug_mutex_init+0x37/0x70 [ 196.115772][ T6886] copy_net_ns+0x2b4/0x6c0 [ 196.115815][ T6886] create_new_namespaces+0x3ea/0xad0 [ 196.115872][ T6886] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 196.115923][ T6886] ksys_unshare+0x45d/0xa40 [ 196.115975][ T6886] ? __pfx_ksys_unshare+0x10/0x10 [ 196.116023][ T6886] ? xfd_validate_state+0x5d/0x180 [ 196.116081][ T6886] __x64_sys_unshare+0x31/0x40 [ 196.116132][ T6886] do_syscall_64+0xcd/0x250 [ 196.116165][ T6886] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 196.116218][ T6886] RIP: 0033:0x7fd96d58cde9 [ 196.116244][ T6886] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 196.116275][ T6886] RSP: 002b:00007fd96e4ad038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 196.116306][ T6886] RAX: ffffffffffffffda RBX: 00007fd96d7a5fa0 RCX: 00007fd96d58cde9 [ 196.116327][ T6886] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 196.116346][ T6886] RBP: 00007fd96d60e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 196.116365][ T6886] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 196.116383][ T6886] R13: 0000000000000000 R14: 00007fd96d7a5fa0 R15: 00007ffe8aecd658 [ 196.116423][ T6886] [ 197.446915][ T6898] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 6898 comm: syz.1.185) [ 199.358392][ T6908] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 6908 comm: syz.1.188) [ 199.894417][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.964071][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 200.346807][ T6676] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 6676 comm: syz.1.135) [ 201.576111][ T6925] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 6925 comm: syz.1.191) [ 201.756503][ T6942] FAULT_INJECTION: forcing a failure. [ 201.756503][ T6942] name failslab, interval 1, probability 0, space 0, times 0 [ 201.795756][ T6942] CPU: 0 UID: 0 PID: 6942 Comm: syz.2.196 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 201.795797][ T6942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 201.795815][ T6942] Call Trace: [ 201.795823][ T6942] [ 201.795835][ T6942] dump_stack_lvl+0x16c/0x1f0 [ 201.795891][ T6942] should_fail_ex+0x50a/0x650 [ 201.795929][ T6942] ? fs_reclaim_acquire+0xae/0x150 [ 201.795982][ T6942] should_failslab+0xc2/0x120 [ 201.796022][ T6942] __kmalloc_noprof+0xce/0x4f0 [ 201.796057][ T6942] ? class_create_file_ns+0x4c/0x60 [ 201.796103][ T6942] ? ops_init+0x77/0x5f0 [ 201.796142][ T6942] ops_init+0x77/0x5f0 [ 201.796180][ T6942] setup_net+0x21f/0x860 [ 201.796217][ T6942] ? __pfx_setup_net+0x10/0x10 [ 201.796249][ T6942] ? down_read_killable+0xcc/0x380 [ 201.796282][ T6942] ? __pfx_down_read_killable+0x10/0x10 [ 201.796317][ T6942] ? debug_mutex_init+0x37/0x70 [ 201.796371][ T6942] copy_net_ns+0x2b4/0x6c0 [ 201.796413][ T6942] create_new_namespaces+0x3ea/0xad0 [ 201.796477][ T6942] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 201.796527][ T6942] ksys_unshare+0x45d/0xa40 [ 201.796577][ T6942] ? __pfx_ksys_unshare+0x10/0x10 [ 201.796624][ T6942] ? xfd_validate_state+0x5d/0x180 [ 201.796678][ T6942] __x64_sys_unshare+0x31/0x40 [ 201.796727][ T6942] do_syscall_64+0xcd/0x250 [ 201.796758][ T6942] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 201.796802][ T6942] RIP: 0033:0x7ffb5158cde9 [ 201.796826][ T6942] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 201.796854][ T6942] RSP: 002b:00007ffb52391038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 201.796882][ T6942] RAX: ffffffffffffffda RBX: 00007ffb517a5fa0 RCX: 00007ffb5158cde9 [ 201.796902][ T6942] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 201.796919][ T6942] RBP: 00007ffb5160e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 201.796937][ T6942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 201.796954][ T6942] R13: 0000000000000000 R14: 00007ffb517a5fa0 R15: 00007ffe8efd8678 [ 201.796992][ T6942] [ 202.700242][ T6959] Invalid ELF header magic: != ELF [ 202.797007][ T6945] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 6945 comm: syz.1.198) [ 203.570310][ T6972] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 6972 comm: syz.1.204) [ 203.762890][ T6980] FAULT_INJECTION: forcing a failure. [ 203.762890][ T6980] name fail_futex, interval 1, probability 0, space 0, times 1 [ 203.776006][ T6980] CPU: 0 UID: 0 PID: 6980 Comm: syz.3.209 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 203.776042][ T6980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 203.776060][ T6980] Call Trace: [ 203.776068][ T6980] [ 203.776079][ T6980] dump_stack_lvl+0x16c/0x1f0 [ 203.776132][ T6980] should_fail_ex+0x50a/0x650 [ 203.776169][ T6980] ? hlock_class+0x4e/0x130 [ 203.776221][ T6980] get_futex_key+0x4a3/0x1000 [ 203.776278][ T6980] ? __pfx_get_futex_key+0x10/0x10 [ 203.776331][ T6980] ? __rtnl_unlock+0x68/0xf0 [ 203.776363][ T6980] ? __pfx_lock_release+0x10/0x10 [ 203.776398][ T6980] ? mark_lock+0xb5/0xc60 [ 203.776432][ T6980] ? __pfx___lock_acquire+0x10/0x10 [ 203.776475][ T6980] futex_wait_setup+0x78/0x290 [ 203.776524][ T6980] ? __mutex_unlock_slowpath+0x164/0x6a0 [ 203.776578][ T6980] __futex_wait+0x267/0x3c0 [ 203.776619][ T6980] ? __pfx___futex_wait+0x10/0x10 [ 203.776666][ T6980] ? __pfx_futex_wake_mark+0x10/0x10 [ 203.776713][ T6980] ? ref_tracker_free+0x37e/0x820 [ 203.776749][ T6980] ? mark_held_locks+0x9f/0xe0 [ 203.776790][ T6980] futex_wait+0xe9/0x380 [ 203.776828][ T6980] ? __pfx_futex_wait+0x10/0x10 [ 203.776874][ T6980] ? __tun_chr_ioctl+0x2ce3/0x4800 [ 203.776922][ T6980] do_futex+0x22b/0x350 [ 203.776953][ T6980] ? __pfx_do_futex+0x10/0x10 [ 203.776983][ T6980] ? __pfx___tun_chr_ioctl+0x10/0x10 [ 203.777031][ T6980] __x64_sys_futex+0x1e1/0x4c0 [ 203.777068][ T6980] ? __pfx___x64_sys_futex+0x10/0x10 [ 203.777116][ T6980] do_syscall_64+0xcd/0x250 [ 203.777148][ T6980] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 203.777190][ T6980] RIP: 0033:0x7fe5c7f8cde9 [ 203.777213][ T6980] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 203.777242][ T6980] RSP: 002b:00007fe5c8e880e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 203.777269][ T6980] RAX: ffffffffffffffda RBX: 00007fe5c81a5fa8 RCX: 00007fe5c7f8cde9 [ 203.777289][ T6980] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fe5c81a5fa8 [ 203.777307][ T6980] RBP: 00007fe5c81a5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 203.777325][ T6980] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe5c81a5fac [ 203.777343][ T6980] R13: 0000000000000000 R14: 00007ffdaa7482d0 R15: 00007ffdaa7483b8 [ 203.777380][ T6980] [ 205.278514][ T6997] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 6997 comm: syz.1.212) [ 206.388162][ T7018] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 206.415805][ T7018] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 206.451669][ T7017] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7017 comm: syz.1.217) [ 206.606270][ T7018] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 206.711194][ T7018] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 206.723301][ T7018] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 206.899206][ T7018] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 207.035497][ T7018] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 207.049474][ T6949] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 6949 comm: syz.1.198) [ 207.074164][ T7018] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 207.110266][ T7018] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 207.348846][ T7018] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 207.400653][ T7018] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 207.520833][ T7018] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 207.724525][ T7029] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7029 comm: syz.1.220) [ 207.728371][ T7043] FAULT_INJECTION: forcing a failure. [ 207.728371][ T7043] name failslab, interval 1, probability 0, space 0, times 0 [ 207.774689][ T7043] CPU: 1 UID: 0 PID: 7043 Comm: syz.3.223 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 207.774726][ T7043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 207.774743][ T7043] Call Trace: [ 207.774752][ T7043] [ 207.774763][ T7043] dump_stack_lvl+0x16c/0x1f0 [ 207.774817][ T7043] should_fail_ex+0x50a/0x650 [ 207.774855][ T7043] ? fs_reclaim_acquire+0xae/0x150 [ 207.774910][ T7043] should_failslab+0xc2/0x120 [ 207.774950][ T7043] kmem_cache_alloc_lru_noprof+0x73/0x3b0 [ 207.774987][ T7043] ? __pfx_mark_lock+0x10/0x10 [ 207.775022][ T7043] ? __d_alloc+0x35/0x8c0 [ 207.775064][ T7043] __d_alloc+0x35/0x8c0 [ 207.775105][ T7043] d_alloc+0x4a/0x1e0 [ 207.775143][ T7043] d_alloc_parallel+0xe7/0x12b0 [ 207.775214][ T7043] ? __pfx_d_alloc_parallel+0x10/0x10 [ 207.775261][ T7043] ? hlock_class+0x4e/0x130 [ 207.775309][ T7043] ? lockdep_init_map_type+0x16d/0x7d0 [ 207.775351][ T7043] ? lockdep_init_map_type+0x16d/0x7d0 [ 207.775402][ T7043] __lookup_slow+0x194/0x470 [ 207.775448][ T7043] ? __pfx___lookup_slow+0x10/0x10 [ 207.775491][ T7043] ? trace_lock_acquire+0x14e/0x1f0 [ 207.775543][ T7043] ? d_lookup+0xe7/0x190 [ 207.775595][ T7043] lookup_one_len+0x181/0x1b0 [ 207.775640][ T7043] ? __pfx_lookup_one_len+0x10/0x10 [ 207.775689][ T7043] ? mntput+0x10/0x90 [ 207.775743][ T7043] start_creating.part.0+0x12f/0x3a0 [ 207.775786][ T7043] __debugfs_create_file+0xa5/0x6b0 [ 207.775830][ T7043] debugfs_create_file_full+0x41/0x60 [ 207.775875][ T7043] kvm_dev_ioctl+0x14b9/0x1ab0 [ 207.775939][ T7043] ? __pfx_kvm_dev_ioctl+0x10/0x10 [ 207.775994][ T7043] ? __fget_files+0x206/0x3a0 [ 207.776032][ T7043] ? __pfx_kvm_dev_ioctl+0x10/0x10 [ 207.776084][ T7043] __x64_sys_ioctl+0x190/0x200 [ 207.776134][ T7043] do_syscall_64+0xcd/0x250 [ 207.776166][ T7043] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 207.776217][ T7043] RIP: 0033:0x7fe5c7f8cde9 [ 207.776241][ T7043] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 207.776269][ T7043] RSP: 002b:00007fe5c8e88038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 207.776297][ T7043] RAX: ffffffffffffffda RBX: 00007fe5c81a5fa0 RCX: 00007fe5c7f8cde9 [ 207.776317][ T7043] RDX: 0000000000000000 RSI: 000000000000ae01 RDI: 0000000000000005 [ 207.776334][ T7043] RBP: 00007fe5c800e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 207.776352][ T7043] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 207.776369][ T7043] R13: 0000000000000000 R14: 00007fe5c81a5fa0 R15: 00007ffdaa7483b8 [ 207.776408][ T7043] [ 208.444170][ T5147] Bluetooth: hci1: command 0x0c1a tx timeout [ 208.568284][ T7059] FAULT_INJECTION: forcing a failure. [ 208.568284][ T7059] name failslab, interval 1, probability 0, space 0, times 0 [ 208.664200][ T7059] CPU: 0 UID: 0 PID: 7059 Comm: syz.1.224 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 208.664246][ T7059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 208.664265][ T7059] Call Trace: [ 208.664274][ T7059] [ 208.664286][ T7059] dump_stack_lvl+0x16c/0x1f0 [ 208.664343][ T7059] should_fail_ex+0x50a/0x650 [ 208.664383][ T7059] ? fs_reclaim_acquire+0xae/0x150 [ 208.664445][ T7059] should_failslab+0xc2/0x120 [ 208.664488][ T7059] __kmalloc_node_track_caller_noprof+0xcf/0x520 [ 208.664533][ T7059] ? lockdep_init_map_type+0x16d/0x7d0 [ 208.664574][ T7059] ? vrf_netns_init+0x107/0x1f0 [ 208.664614][ T7059] kmemdup_noprof+0x29/0x60 [ 208.664669][ T7059] vrf_netns_init+0x107/0x1f0 [ 208.664706][ T7059] ? __pfx_vrf_netns_init+0x10/0x10 [ 208.664740][ T7059] ops_init+0x1df/0x5f0 [ 208.664781][ T7059] setup_net+0x21f/0x860 [ 208.664819][ T7059] ? __pfx_setup_net+0x10/0x10 [ 208.664853][ T7059] ? down_read_killable+0xcc/0x380 [ 208.664887][ T7059] ? __pfx_down_read_killable+0x10/0x10 [ 208.664932][ T7059] ? debug_mutex_init+0x37/0x70 [ 208.664989][ T7059] copy_net_ns+0x2b4/0x6c0 [ 208.665032][ T7059] create_new_namespaces+0x3ea/0xad0 [ 208.665090][ T7059] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 208.665142][ T7059] ksys_unshare+0x45d/0xa40 [ 208.665195][ T7059] ? __pfx_ksys_unshare+0x10/0x10 [ 208.665245][ T7059] ? xfd_validate_state+0x5d/0x180 [ 208.665301][ T7059] __x64_sys_unshare+0x31/0x40 [ 208.665351][ T7059] do_syscall_64+0xcd/0x250 [ 208.665384][ T7059] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 208.665430][ T7059] RIP: 0033:0x7fe5e718cde9 [ 208.665455][ T7059] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 208.665486][ T7059] RSP: 002b:00007fe5e805c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 208.665515][ T7059] RAX: ffffffffffffffda RBX: 00007fe5e73a5fa0 RCX: 00007fe5e718cde9 [ 208.665536][ T7059] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 208.665553][ T7059] RBP: 00007fe5e720e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 208.665571][ T7059] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 208.665589][ T7059] R13: 0000000000000000 R14: 00007fe5e73a5fa0 R15: 00007fff07597108 [ 208.665628][ T7059] [ 208.901198][ C0] vkms_vblank_simulate: vblank timer overrun [ 208.937528][ T5147] Bluetooth: hci0: command 0x0c1a tx timeout [ 209.087129][ T5147] Bluetooth: hci2: command 0x0c1a tx timeout [ 209.394199][ T5147] Bluetooth: hci3: command 0x0c1a tx timeout [ 209.715039][ T7059] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7059 comm: syz.1.224) [ 210.109913][ T7071] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7071 comm: syz.1.230) [ 210.515230][ T5147] Bluetooth: hci1: command 0x0c1a tx timeout [ 210.592051][ T7085] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7085 comm: syz.1.234) [ 210.812012][ T7093] FAULT_INJECTION: forcing a failure. [ 210.812012][ T7093] name failslab, interval 1, probability 0, space 0, times 0 [ 210.844400][ T7093] CPU: 1 UID: 0 PID: 7093 Comm: syz.1.238 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 210.844445][ T7093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 210.844463][ T7093] Call Trace: [ 210.844472][ T7093] [ 210.844484][ T7093] dump_stack_lvl+0x16c/0x1f0 [ 210.844542][ T7093] should_fail_ex+0x50a/0x650 [ 210.844580][ T7093] ? fs_reclaim_acquire+0xae/0x150 [ 210.844635][ T7093] should_failslab+0xc2/0x120 [ 210.844676][ T7093] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 210.844715][ T7093] ? lock_acquire+0x2f/0xb0 [ 210.844749][ T7093] ? __proc_create+0xa4/0x8b0 [ 210.844784][ T7093] ? __proc_create+0x2c3/0x8b0 [ 210.844826][ T7093] __proc_create+0x2c3/0x8b0 [ 210.844863][ T7093] ? __pfx___proc_create+0x10/0x10 [ 210.844906][ T7093] ? find_held_lock+0x2d/0x110 [ 210.844963][ T7093] proc_mkdir+0x82/0x170 [ 210.845009][ T7093] ? __pfx_proc_mkdir+0x10/0x10 [ 210.845043][ T7093] ? trace_lock_acquire+0x14e/0x1f0 [ 210.845084][ T7093] bond_create_proc_dir+0xa1/0x120 [ 210.845139][ T7093] bond_net_init+0x170/0x360 [ 210.845172][ T7093] ? __pfx_bond_net_init+0x10/0x10 [ 210.845201][ T7093] ops_init+0x1df/0x5f0 [ 210.845260][ T7093] setup_net+0x21f/0x860 [ 210.845296][ T7093] ? __pfx_setup_net+0x10/0x10 [ 210.845328][ T7093] ? down_read_killable+0xcc/0x380 [ 210.845360][ T7093] ? __pfx_down_read_killable+0x10/0x10 [ 210.845396][ T7093] ? debug_mutex_init+0x37/0x70 [ 210.845448][ T7093] copy_net_ns+0x2b4/0x6c0 [ 210.845490][ T7093] create_new_namespaces+0x3ea/0xad0 [ 210.845540][ T7093] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 210.845588][ T7093] ksys_unshare+0x45d/0xa40 [ 210.845637][ T7093] ? __pfx_ksys_unshare+0x10/0x10 [ 210.845677][ T7093] ? xfd_validate_state+0x5d/0x180 [ 210.845722][ T7093] __x64_sys_unshare+0x31/0x40 [ 210.845762][ T7093] do_syscall_64+0xcd/0x250 [ 210.845788][ T7093] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 210.845824][ T7093] RIP: 0033:0x7fe5e718cde9 [ 210.845845][ T7093] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 210.845869][ T7093] RSP: 002b:00007fe5e805c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 210.845892][ T7093] RAX: ffffffffffffffda RBX: 00007fe5e73a5fa0 RCX: 00007fe5e718cde9 [ 210.845908][ T7093] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 210.845922][ T7093] RBP: 00007fe5e720e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 210.845937][ T7093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 210.845952][ T7093] R13: 0000000000000000 R14: 00007fe5e73a5fa0 R15: 00007fff07597108 [ 210.845988][ T7093] [ 210.847330][ T7093] Warning: Cannot create /proc/net/bonding [ 211.065584][ T5147] Bluetooth: hci0: command 0x0c1a tx timeout [ 211.154482][ T5147] Bluetooth: hci2: command 0x0c1a tx timeout [ 211.370378][ T7093] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7093 comm: syz.1.238) [ 211.474128][ T5147] Bluetooth: hci3: command 0x0c1a tx timeout [ 212.019081][ T7105] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7105 comm: syz.1.241) [ 212.279803][ T7097] netlink: 'syz.2.236': attribute type 19 has an invalid length. [ 212.378091][ T7097] netlink: 334 bytes leftover after parsing attributes in process `syz.2.236'. [ 212.594156][ T5147] Bluetooth: hci1: command 0x0c1a tx timeout [ 213.084082][ T5147] Bluetooth: hci0: command 0x0c1a tx timeout [ 213.234228][ T5147] Bluetooth: hci2: command 0x0c1a tx timeout [ 213.287290][ T7113] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7113 comm: syz.1.243) [ 213.554274][ T5147] Bluetooth: hci3: command 0x0c1a tx timeout [ 213.642290][ T7137] FAULT_INJECTION: forcing a failure. [ 213.642290][ T7137] name failslab, interval 1, probability 0, space 0, times 0 [ 213.655138][ T7137] CPU: 0 UID: 0 PID: 7137 Comm: syz.3.249 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 213.655175][ T7137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 213.655194][ T7137] Call Trace: [ 213.655203][ T7137] [ 213.655215][ T7137] dump_stack_lvl+0x16c/0x1f0 [ 213.655269][ T7137] should_fail_ex+0x50a/0x650 [ 213.655309][ T7137] ? fs_reclaim_acquire+0xae/0x150 [ 213.655366][ T7137] should_failslab+0xc2/0x120 [ 213.655408][ T7137] __kmalloc_noprof+0xce/0x4f0 [ 213.655455][ T7137] ? lsm_blob_alloc+0x68/0x90 [ 213.655507][ T7137] lsm_blob_alloc+0x68/0x90 [ 213.655554][ T7137] security_sk_alloc+0x30/0x270 [ 213.655607][ T7137] sk_prot_alloc+0x1c7/0x2a0 [ 213.655652][ T7137] sk_alloc+0x36/0xb90 [ 213.655703][ T7137] __netlink_create+0x5e/0x2c0 [ 213.655744][ T7137] __netlink_kernel_create+0xee/0x750 [ 213.655791][ T7137] ? __pfx_lock_release+0x10/0x10 [ 213.655830][ T7137] ? __pfx___netlink_kernel_create+0x10/0x10 [ 213.655887][ T7137] ? __pfx_crypto_netlink_init+0x10/0x10 [ 213.655923][ T7137] crypto_netlink_init+0xb8/0x140 [ 213.655956][ T7137] ? cpus_read_unlock+0x83/0x150 [ 213.655999][ T7137] ? __pfx_crypto_netlink_init+0x10/0x10 [ 213.656032][ T7137] ? __nf_register_net_hook+0x371/0x730 [ 213.656070][ T7137] ? lockdep_init_map_type+0x16d/0x7d0 [ 213.656110][ T7137] ? __pfx_crypto_netlink_rcv+0x10/0x10 [ 213.656147][ T7137] ? nf_register_net_hook+0x117/0x160 [ 213.656186][ T7137] ? nf_register_net_hooks+0xb1/0xd0 [ 213.656228][ T7137] ops_init+0x1df/0x5f0 [ 213.656268][ T7137] setup_net+0x21f/0x860 [ 213.656306][ T7137] ? __pfx_setup_net+0x10/0x10 [ 213.656339][ T7137] ? down_read_killable+0xcc/0x380 [ 213.656373][ T7137] ? __pfx_down_read_killable+0x10/0x10 [ 213.656409][ T7137] ? debug_mutex_init+0x37/0x70 [ 213.656473][ T7137] copy_net_ns+0x2b4/0x6c0 [ 213.656517][ T7137] create_new_namespaces+0x3ea/0xad0 [ 213.656574][ T7137] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 213.656625][ T7137] ksys_unshare+0x45d/0xa40 [ 213.656678][ T7137] ? __pfx_ksys_unshare+0x10/0x10 [ 213.656728][ T7137] ? xfd_validate_state+0x5d/0x180 [ 213.656784][ T7137] __x64_sys_unshare+0x31/0x40 [ 213.656834][ T7137] do_syscall_64+0xcd/0x250 [ 213.656866][ T7137] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 213.656911][ T7137] RIP: 0033:0x7fe5c7f8cde9 [ 213.656936][ T7137] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 213.656966][ T7137] RSP: 002b:00007fe5c8e88038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 213.656996][ T7137] RAX: ffffffffffffffda RBX: 00007fe5c81a5fa0 RCX: 00007fe5c7f8cde9 [ 213.657017][ T7137] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 213.657035][ T7137] RBP: 00007fe5c800e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 213.657055][ T7137] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 213.657073][ T7137] R13: 0000000000000000 R14: 00007fe5c81a5fa0 R15: 00007ffdaa7483b8 [ 213.657113][ T7137] [ 214.340992][ T7134] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7134 comm: syz.1.247) [ 214.445970][ T7140] netlink: 74 bytes leftover after parsing attributes in process `syz.2.248'. [ 216.271150][ T7140] netlink: 74 bytes leftover after parsing attributes in process `syz.2.248'. [ 217.318305][ T7149] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7149 comm: syz.1.251) [ 217.633238][ T7163] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7163 comm: syz.1.252) [ 217.905815][ T7166] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7166 comm: syz.1.254) [ 219.571519][ T7187] FAULT_INJECTION: forcing a failure. [ 219.571519][ T7187] name failslab, interval 1, probability 0, space 0, times 0 [ 219.631555][ T7187] CPU: 1 UID: 0 PID: 7187 Comm: syz.3.259 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 219.631598][ T7187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 219.631616][ T7187] Call Trace: [ 219.631624][ T7187] [ 219.631636][ T7187] dump_stack_lvl+0x16c/0x1f0 [ 219.631692][ T7187] should_fail_ex+0x50a/0x650 [ 219.631729][ T7187] ? fs_reclaim_acquire+0xae/0x150 [ 219.631783][ T7187] should_failslab+0xc2/0x120 [ 219.631822][ T7187] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 219.631859][ T7187] ? lock_acquire+0x2f/0xb0 [ 219.631896][ T7187] ? __proc_create+0xa4/0x8b0 [ 219.631929][ T7187] ? __proc_create+0x2c3/0x8b0 [ 219.631971][ T7187] __proc_create+0x2c3/0x8b0 [ 219.632008][ T7187] ? __pfx___proc_create+0x10/0x10 [ 219.632052][ T7187] ? find_held_lock+0x2d/0x110 [ 219.632105][ T7187] proc_mkdir+0x82/0x170 [ 219.632142][ T7187] ? __pfx_proc_mkdir+0x10/0x10 [ 219.632177][ T7187] ? trace_lock_acquire+0x14e/0x1f0 [ 219.632225][ T7187] bond_create_proc_dir+0xa1/0x120 [ 219.632278][ T7187] bond_net_init+0x170/0x360 [ 219.632310][ T7187] ? __pfx_bond_net_init+0x10/0x10 [ 219.632340][ T7187] ops_init+0x1df/0x5f0 [ 219.632381][ T7187] setup_net+0x21f/0x860 [ 219.632418][ T7187] ? __pfx_setup_net+0x10/0x10 [ 219.632450][ T7187] ? down_read_killable+0xcc/0x380 [ 219.632482][ T7187] ? __pfx_down_read_killable+0x10/0x10 [ 219.632518][ T7187] ? debug_mutex_init+0x37/0x70 [ 219.632570][ T7187] copy_net_ns+0x2b4/0x6c0 [ 219.632612][ T7187] create_new_namespaces+0x3ea/0xad0 [ 219.632665][ T7187] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 219.632714][ T7187] ksys_unshare+0x45d/0xa40 [ 219.632764][ T7187] ? __pfx_ksys_unshare+0x10/0x10 [ 219.632811][ T7187] ? xfd_validate_state+0x5d/0x180 [ 219.632865][ T7187] __x64_sys_unshare+0x31/0x40 [ 219.632913][ T7187] do_syscall_64+0xcd/0x250 [ 219.632945][ T7187] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 219.632989][ T7187] RIP: 0033:0x7fe5c7f8cde9 [ 219.633016][ T7187] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 219.633048][ T7187] RSP: 002b:00007fe5c8e88038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 219.633078][ T7187] RAX: ffffffffffffffda RBX: 00007fe5c81a5fa0 RCX: 00007fe5c7f8cde9 [ 219.633098][ T7187] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 219.633116][ T7187] RBP: 00007fe5c800e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 219.633134][ T7187] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 219.633151][ T7187] R13: 0000000000000000 R14: 00007fe5c81a5fa0 R15: 00007ffdaa7483b8 [ 219.633190][ T7187] [ 219.633212][ T7187] Warning: Cannot create /proc/net/bonding [ 220.634321][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 220.674196][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 220.808844][ T7195] FAULT_INJECTION: forcing a failure. [ 220.808844][ T7195] name failslab, interval 1, probability 0, space 0, times 0 [ 221.044006][ T7195] CPU: 0 UID: 0 PID: 7195 Comm: syz.2.260 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 221.044051][ T7195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 221.044071][ T7195] Call Trace: [ 221.044080][ T7195] [ 221.044092][ T7195] dump_stack_lvl+0x16c/0x1f0 [ 221.044162][ T7195] should_fail_ex+0x50a/0x650 [ 221.044202][ T7195] ? fs_reclaim_acquire+0xae/0x150 [ 221.044259][ T7195] should_failslab+0xc2/0x120 [ 221.044301][ T7195] __kmalloc_noprof+0xce/0x4f0 [ 221.044340][ T7195] ? ops_init+0x77/0x5f0 [ 221.044382][ T7195] ops_init+0x77/0x5f0 [ 221.044420][ T7195] setup_net+0x21f/0x860 [ 221.044458][ T7195] ? __pfx_setup_net+0x10/0x10 [ 221.044491][ T7195] ? down_read_killable+0xcc/0x380 [ 221.044524][ T7195] ? __pfx_down_read_killable+0x10/0x10 [ 221.044562][ T7195] ? debug_mutex_init+0x37/0x70 [ 221.044617][ T7195] copy_net_ns+0x2b4/0x6c0 [ 221.044660][ T7195] create_new_namespaces+0x3ea/0xad0 [ 221.044716][ T7195] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 221.044767][ T7195] ksys_unshare+0x45d/0xa40 [ 221.044818][ T7195] ? __pfx_ksys_unshare+0x10/0x10 [ 221.044868][ T7195] ? xfd_validate_state+0x5d/0x180 [ 221.044924][ T7195] __x64_sys_unshare+0x31/0x40 [ 221.044975][ T7195] do_syscall_64+0xcd/0x250 [ 221.045008][ T7195] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 221.045054][ T7195] RIP: 0033:0x7ffb5158cde9 [ 221.045079][ T7195] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 221.045110][ T7195] RSP: 002b:00007ffb52391038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 221.045149][ T7195] RAX: ffffffffffffffda RBX: 00007ffb517a5fa0 RCX: 00007ffb5158cde9 [ 221.045170][ T7195] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 221.045188][ T7195] RBP: 00007ffb5160e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 221.045207][ T7195] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 221.045226][ T7195] R13: 0000000000000000 R14: 00007ffb517a5fa0 R15: 00007ffe8efd8678 [ 221.045266][ T7195] [ 221.668865][ T7175] Process accounting paused [ 221.880227][ T7210] FAULT_INJECTION: forcing a failure. [ 221.880227][ T7210] name failslab, interval 1, probability 0, space 0, times 0 [ 221.907335][ T7210] CPU: 1 UID: 0 PID: 7210 Comm: syz.1.264 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 221.907381][ T7210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 221.907401][ T7210] Call Trace: [ 221.907411][ T7210] [ 221.907423][ T7210] dump_stack_lvl+0x16c/0x1f0 [ 221.907480][ T7210] should_fail_ex+0x50a/0x650 [ 221.907519][ T7210] ? fs_reclaim_acquire+0xae/0x150 [ 221.907574][ T7210] should_failslab+0xc2/0x120 [ 221.907615][ T7210] __kmalloc_noprof+0xce/0x4f0 [ 221.907653][ T7210] ? lsm_blob_alloc+0x68/0x90 [ 221.907704][ T7210] lsm_blob_alloc+0x68/0x90 [ 221.907749][ T7210] security_sk_alloc+0x30/0x270 [ 221.907803][ T7210] sk_prot_alloc+0x1c7/0x2a0 [ 221.907848][ T7210] sk_alloc+0x36/0xb90 [ 221.907902][ T7210] __netlink_create+0x5e/0x2c0 [ 221.907944][ T7210] __netlink_kernel_create+0xee/0x750 [ 221.907991][ T7210] ? __pfx_lock_release+0x10/0x10 [ 221.908030][ T7210] ? __pfx___netlink_kernel_create+0x10/0x10 [ 221.908086][ T7210] ? __pfx_crypto_netlink_init+0x10/0x10 [ 221.908130][ T7210] crypto_netlink_init+0xb8/0x140 [ 221.908163][ T7210] ? cpus_read_unlock+0x83/0x150 [ 221.908206][ T7210] ? __pfx_crypto_netlink_init+0x10/0x10 [ 221.908240][ T7210] ? __nf_register_net_hook+0x371/0x730 [ 221.908278][ T7210] ? lockdep_init_map_type+0x16d/0x7d0 [ 221.908318][ T7210] ? __pfx_crypto_netlink_rcv+0x10/0x10 [ 221.908354][ T7210] ? nf_register_net_hook+0x117/0x160 [ 221.908392][ T7210] ? nf_register_net_hooks+0xb1/0xd0 [ 221.908433][ T7210] ops_init+0x1df/0x5f0 [ 221.908472][ T7210] setup_net+0x21f/0x860 [ 221.908509][ T7210] ? __pfx_setup_net+0x10/0x10 [ 221.908542][ T7210] ? down_read_killable+0xcc/0x380 [ 221.908576][ T7210] ? __pfx_down_read_killable+0x10/0x10 [ 221.908615][ T7210] ? debug_mutex_init+0x37/0x70 [ 221.908670][ T7210] copy_net_ns+0x2b4/0x6c0 [ 221.908714][ T7210] create_new_namespaces+0x3ea/0xad0 [ 221.908769][ T7210] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 221.908819][ T7210] ksys_unshare+0x45d/0xa40 [ 221.908871][ T7210] ? __pfx_ksys_unshare+0x10/0x10 [ 221.908919][ T7210] ? xfd_validate_state+0x5d/0x180 [ 221.908975][ T7210] __x64_sys_unshare+0x31/0x40 [ 221.909024][ T7210] do_syscall_64+0xcd/0x250 [ 221.909056][ T7210] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 221.909109][ T7210] RIP: 0033:0x7fe5e718cde9 [ 221.909134][ T7210] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 221.909164][ T7210] RSP: 002b:00007fe5e805c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 221.909193][ T7210] RAX: ffffffffffffffda RBX: 00007fe5e73a5fa0 RCX: 00007fe5e718cde9 [ 221.909213][ T7210] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 221.909231][ T7210] RBP: 00007fe5e720e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 221.909250][ T7210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 221.909267][ T7210] R13: 0000000000000000 R14: 00007fe5e73a5fa0 R15: 00007fff07597108 [ 221.909305][ T7210] [ 222.302139][ T7213] FAULT_INJECTION: forcing a failure. [ 222.302139][ T7213] name failslab, interval 1, probability 0, space 0, times 0 [ 222.338325][ T7213] CPU: 0 UID: 0 PID: 7213 Comm: syz.3.266 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 222.338372][ T7213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 222.338391][ T7213] Call Trace: [ 222.338400][ T7213] [ 222.338413][ T7213] dump_stack_lvl+0x16c/0x1f0 [ 222.338470][ T7213] should_fail_ex+0x50a/0x650 [ 222.338510][ T7213] ? fs_reclaim_acquire+0xae/0x150 [ 222.338567][ T7213] should_failslab+0xc2/0x120 [ 222.338610][ T7213] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 222.338647][ T7213] ? lockdep_init_map_type+0x16d/0x7d0 [ 222.338689][ T7213] ? security_inode_alloc+0x3b/0x2b0 [ 222.338727][ T7213] security_inode_alloc+0x3b/0x2b0 [ 222.338770][ T7213] inode_init_always_gfp+0xce4/0x1030 [ 222.338814][ T7213] alloc_inode+0x82/0x230 [ 222.338855][ T7213] sock_alloc+0x40/0x280 [ 222.338894][ T7213] sock_create_lite+0x82/0x120 [ 222.338935][ T7213] __netlink_kernel_create+0xbe/0x750 [ 222.338982][ T7213] ? __pfx_lock_release+0x10/0x10 [ 222.339021][ T7213] ? __pfx___netlink_kernel_create+0x10/0x10 [ 222.339078][ T7213] ? __pfx_crypto_netlink_init+0x10/0x10 [ 222.339113][ T7213] crypto_netlink_init+0xb8/0x140 [ 222.339145][ T7213] ? cpus_read_unlock+0x83/0x150 [ 222.339187][ T7213] ? __pfx_crypto_netlink_init+0x10/0x10 [ 222.339220][ T7213] ? __nf_register_net_hook+0x371/0x730 [ 222.339258][ T7213] ? lockdep_init_map_type+0x16d/0x7d0 [ 222.339299][ T7213] ? __pfx_crypto_netlink_rcv+0x10/0x10 [ 222.339335][ T7213] ? nf_register_net_hook+0x117/0x160 [ 222.339373][ T7213] ? nf_register_net_hooks+0xb1/0xd0 [ 222.339415][ T7213] ops_init+0x1df/0x5f0 [ 222.339455][ T7213] setup_net+0x21f/0x860 [ 222.339493][ T7213] ? __pfx_setup_net+0x10/0x10 [ 222.339526][ T7213] ? down_read_killable+0xcc/0x380 [ 222.339560][ T7213] ? __pfx_down_read_killable+0x10/0x10 [ 222.339598][ T7213] ? debug_mutex_init+0x37/0x70 [ 222.339653][ T7213] copy_net_ns+0x2b4/0x6c0 [ 222.339696][ T7213] create_new_namespaces+0x3ea/0xad0 [ 222.339765][ T7213] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 222.339820][ T7213] ksys_unshare+0x45d/0xa40 [ 222.339874][ T7213] ? __pfx_ksys_unshare+0x10/0x10 [ 222.339924][ T7213] ? xfd_validate_state+0x5d/0x180 [ 222.339981][ T7213] __x64_sys_unshare+0x31/0x40 [ 222.340030][ T7213] do_syscall_64+0xcd/0x250 [ 222.340063][ T7213] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 222.340109][ T7213] RIP: 0033:0x7fe5c7f8cde9 [ 222.340134][ T7213] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 222.340165][ T7213] RSP: 002b:00007fe5c8e88038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 222.340194][ T7213] RAX: ffffffffffffffda RBX: 00007fe5c81a5fa0 RCX: 00007fe5c7f8cde9 [ 222.340215][ T7213] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 222.340233][ T7213] RBP: 00007fe5c800e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 222.340252][ T7213] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 222.340270][ T7213] R13: 0000000000000000 R14: 00007fe5c81a5fa0 R15: 00007ffdaa7483b8 [ 222.340310][ T7213] [ 224.078600][ T7226] can: request_module (can-proto-0) failed. [ 225.716045][ T7256] mkiss: ax0: crc mode is auto. [ 225.746731][ T7255] FAULT_INJECTION: forcing a failure. [ 225.746731][ T7255] name failslab, interval 1, probability 0, space 0, times 0 [ 225.974739][ T7255] CPU: 1 UID: 0 PID: 7255 Comm: syz.0.278 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 225.974787][ T7255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 225.974805][ T7255] Call Trace: [ 225.974815][ T7255] [ 225.974828][ T7255] dump_stack_lvl+0x16c/0x1f0 [ 225.974887][ T7255] should_fail_ex+0x50a/0x650 [ 225.974927][ T7255] ? fs_reclaim_acquire+0xae/0x150 [ 225.974983][ T7255] should_failslab+0xc2/0x120 [ 225.975025][ T7255] __kmalloc_noprof+0xce/0x4f0 [ 225.975063][ T7255] ? lsm_blob_alloc+0x68/0x90 [ 225.975115][ T7255] lsm_blob_alloc+0x68/0x90 [ 225.975161][ T7255] security_sk_alloc+0x30/0x270 [ 225.975215][ T7255] sk_prot_alloc+0x1c7/0x2a0 [ 225.975272][ T7255] sk_alloc+0x36/0xb90 [ 225.975324][ T7255] __netlink_create+0x5e/0x2c0 [ 225.975364][ T7255] __netlink_kernel_create+0xee/0x750 [ 225.975408][ T7255] ? __pfx_lock_release+0x10/0x10 [ 225.975446][ T7255] ? __pfx___netlink_kernel_create+0x10/0x10 [ 225.975500][ T7255] ? __pfx_crypto_netlink_init+0x10/0x10 [ 225.975535][ T7255] crypto_netlink_init+0xb8/0x140 [ 225.975565][ T7255] ? cpus_read_unlock+0x83/0x150 [ 225.975607][ T7255] ? __pfx_crypto_netlink_init+0x10/0x10 [ 225.975639][ T7255] ? __nf_register_net_hook+0x371/0x730 [ 225.975682][ T7255] ? lockdep_init_map_type+0x16d/0x7d0 [ 225.975721][ T7255] ? __pfx_crypto_netlink_rcv+0x10/0x10 [ 225.975757][ T7255] ? nf_register_net_hook+0x117/0x160 [ 225.975799][ T7255] ? nf_register_net_hooks+0xb1/0xd0 [ 225.975839][ T7255] ops_init+0x1df/0x5f0 [ 225.975876][ T7255] setup_net+0x21f/0x860 [ 225.975913][ T7255] ? __pfx_setup_net+0x10/0x10 [ 225.975944][ T7255] ? down_read_killable+0xcc/0x380 [ 225.975976][ T7255] ? __pfx_down_read_killable+0x10/0x10 [ 225.976012][ T7255] ? debug_mutex_init+0x37/0x70 [ 225.976066][ T7255] copy_net_ns+0x2b4/0x6c0 [ 225.976107][ T7255] create_new_namespaces+0x3ea/0xad0 [ 225.976161][ T7255] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 225.976211][ T7255] ksys_unshare+0x45d/0xa40 [ 225.976260][ T7255] ? __pfx_ksys_unshare+0x10/0x10 [ 225.976307][ T7255] ? xfd_validate_state+0x5d/0x180 [ 225.976362][ T7255] __x64_sys_unshare+0x31/0x40 [ 225.976410][ T7255] do_syscall_64+0xcd/0x250 [ 225.976440][ T7255] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 225.976482][ T7255] RIP: 0033:0x7fd96d58cde9 [ 225.976505][ T7255] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 225.976533][ T7255] RSP: 002b:00007fd96e4ad038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 225.976561][ T7255] RAX: ffffffffffffffda RBX: 00007fd96d7a5fa0 RCX: 00007fd96d58cde9 [ 225.976580][ T7255] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 225.976598][ T7255] RBP: 00007fd96d60e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 225.976615][ T7255] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 225.976632][ T7255] R13: 0000000000000000 R14: 00007fd96d7a5fa0 R15: 00007ffe8aecd658 [ 225.976668][ T7255] [ 229.758509][ T7286] can: request_module (can-proto-0) failed. [ 230.943318][ T7321] FAULT_INJECTION: forcing a failure. [ 230.943318][ T7321] name failslab, interval 1, probability 0, space 0, times 0 [ 230.992061][ T7321] CPU: 1 UID: 0 PID: 7321 Comm: syz.1.294 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 230.992098][ T7321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 230.992115][ T7321] Call Trace: [ 230.992124][ T7321] [ 230.992136][ T7321] dump_stack_lvl+0x16c/0x1f0 [ 230.992186][ T7321] should_fail_ex+0x50a/0x650 [ 230.992222][ T7321] ? fs_reclaim_acquire+0xae/0x150 [ 230.992273][ T7321] should_failslab+0xc2/0x120 [ 230.992311][ T7321] __kmalloc_noprof+0xce/0x4f0 [ 230.992345][ T7321] ? ops_init+0x77/0x5f0 [ 230.992382][ T7321] ops_init+0x77/0x5f0 [ 230.992419][ T7321] setup_net+0x21f/0x860 [ 230.992454][ T7321] ? __pfx_setup_net+0x10/0x10 [ 230.992485][ T7321] ? down_read_killable+0xcc/0x380 [ 230.992517][ T7321] ? __pfx_down_read_killable+0x10/0x10 [ 230.992552][ T7321] ? debug_mutex_init+0x37/0x70 [ 230.992605][ T7321] copy_net_ns+0x2b4/0x6c0 [ 230.992645][ T7321] create_new_namespaces+0x3ea/0xad0 [ 230.992696][ T7321] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 230.992742][ T7321] ksys_unshare+0x45d/0xa40 [ 230.992789][ T7321] ? __pfx_ksys_unshare+0x10/0x10 [ 230.992832][ T7321] ? xfd_validate_state+0x5d/0x180 [ 230.992885][ T7321] __x64_sys_unshare+0x31/0x40 [ 230.992932][ T7321] do_syscall_64+0xcd/0x250 [ 230.992962][ T7321] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 230.993003][ T7321] RIP: 0033:0x7fe5e718cde9 [ 230.993032][ T7321] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 230.993059][ T7321] RSP: 002b:00007fe5e805c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 230.993085][ T7321] RAX: ffffffffffffffda RBX: 00007fe5e73a5fa0 RCX: 00007fe5e718cde9 [ 230.993102][ T7321] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 230.993118][ T7321] RBP: 00007fe5e720e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 230.993135][ T7321] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 230.993151][ T7321] R13: 0000000000000000 R14: 00007fe5e73a5fa0 R15: 00007fff07597108 [ 230.993187][ T7321] [ 231.661561][ T7343] FAULT_INJECTION: forcing a failure. [ 231.661561][ T7343] name failslab, interval 1, probability 0, space 0, times 0 [ 231.684113][ T7343] CPU: 0 UID: 0 PID: 7343 Comm: syz.3.298 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 231.684156][ T7343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 231.684174][ T7343] Call Trace: [ 231.684182][ T7343] [ 231.684203][ T7343] dump_stack_lvl+0x16c/0x1f0 [ 231.684260][ T7343] should_fail_ex+0x50a/0x650 [ 231.684299][ T7343] ? fs_reclaim_acquire+0xae/0x150 [ 231.684354][ T7343] should_failslab+0xc2/0x120 [ 231.684396][ T7343] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 231.684433][ T7343] ? vma_merge_new_range+0x40a/0xbb0 [ 231.684470][ T7343] ? vm_area_alloc+0xe0/0x1c0 [ 231.684517][ T7343] vm_area_alloc+0xe0/0x1c0 [ 231.684559][ T7343] __mmap_region+0x108d/0x2760 [ 231.684603][ T7343] ? __pfx___mmap_region+0x10/0x10 [ 231.684654][ T7343] ? hlock_class+0x4e/0x130 [ 231.684702][ T7343] ? mark_lock+0xb5/0xc60 [ 231.684801][ T7343] ? cap_capable+0xb3/0x250 [ 231.684860][ T7343] mmap_region+0x1ab/0x3f0 [ 231.684907][ T7343] do_mmap+0xd8d/0x11b0 [ 231.684945][ T7343] ? __pfx_do_mmap+0x10/0x10 [ 231.684977][ T7343] ? __pfx_down_write_killable+0x10/0x10 [ 231.685022][ T7343] vm_mmap_pgoff+0x203/0x3a0 [ 231.685064][ T7343] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 231.685104][ T7343] ? __fget_files+0x206/0x3a0 [ 231.685144][ T7343] ksys_mmap_pgoff+0x32c/0x5c0 [ 231.685173][ T7343] ? __pfx_ksys_write+0x10/0x10 [ 231.685216][ T7343] __x64_sys_mmap+0x125/0x190 [ 231.685266][ T7343] do_syscall_64+0xcd/0x250 [ 231.685309][ T7343] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 231.685359][ T7343] RIP: 0033:0x7fe5c7f8cde9 [ 231.685383][ T7343] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 231.685411][ T7343] RSP: 002b:00007fe5c8e88038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 231.685445][ T7343] RAX: ffffffffffffffda RBX: 00007fe5c81a5fa0 RCX: 00007fe5c7f8cde9 [ 231.685464][ T7343] RDX: 0000000000000ffd RSI: 0000000000080003 RDI: 0000000000000000 [ 231.685481][ T7343] RBP: 00007fe5c8e88090 R08: 0000000000000003 R09: 0000000000000000 [ 231.685498][ T7343] R10: 0008000000008012 R11: 0000000000000246 R12: 0000000000000001 [ 231.685516][ T7343] R13: 0000000000000000 R14: 00007fe5c81a5fa0 R15: 00007ffdaa7483b8 [ 231.685553][ T7343] [ 232.945272][ T7364] syz.2.304 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 233.118188][ T7375] sctp: [Deprecated]: syz.1.307 (pid 7375) Use of struct sctp_assoc_value in delayed_ack socket option. [ 233.118188][ T7375] Use struct sctp_sack_info instead [ 233.220489][ T7382] FAULT_INJECTION: forcing a failure. [ 233.220489][ T7382] name failslab, interval 1, probability 0, space 0, times 0 [ 233.240486][ T7382] CPU: 1 UID: 0 PID: 7382 Comm: syz.3.310 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 233.240530][ T7382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 233.240548][ T7382] Call Trace: [ 233.240556][ T7382] [ 233.240568][ T7382] dump_stack_lvl+0x16c/0x1f0 [ 233.240624][ T7382] should_fail_ex+0x50a/0x650 [ 233.240663][ T7382] ? fs_reclaim_acquire+0xae/0x150 [ 233.240720][ T7382] should_failslab+0xc2/0x120 [ 233.240763][ T7382] __kmalloc_node_noprof+0xd1/0x520 [ 233.240804][ T7382] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 233.240844][ T7382] __kvmalloc_node_noprof+0xad/0x1a0 [ 233.240893][ T7382] nf_hook_entries_grow+0x228/0x810 [ 233.240943][ T7382] __nf_register_net_hook+0x1cd/0x730 [ 233.240979][ T7382] ? lockdep_init_map_type+0x16d/0x7d0 [ 233.241025][ T7382] nf_register_net_hook+0x109/0x160 [ 233.241064][ T7382] nf_register_net_hooks+0x5d/0xd0 [ 233.241103][ T7382] ? __pfx_apparmor_nf_register+0x10/0x10 [ 233.241148][ T7382] ops_init+0x1df/0x5f0 [ 233.241187][ T7382] setup_net+0x21f/0x860 [ 233.241226][ T7382] ? __pfx_setup_net+0x10/0x10 [ 233.241259][ T7382] ? down_read_killable+0xcc/0x380 [ 233.241291][ T7382] ? __pfx_down_read_killable+0x10/0x10 [ 233.241328][ T7382] ? debug_mutex_init+0x37/0x70 [ 233.241384][ T7382] copy_net_ns+0x2b4/0x6c0 [ 233.241427][ T7382] create_new_namespaces+0x3ea/0xad0 [ 233.241483][ T7382] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 233.241533][ T7382] ksys_unshare+0x45d/0xa40 [ 233.241584][ T7382] ? __pfx_ksys_unshare+0x10/0x10 [ 233.241633][ T7382] ? xfd_validate_state+0x5d/0x180 [ 233.241714][ T7382] __x64_sys_unshare+0x31/0x40 [ 233.241764][ T7382] do_syscall_64+0xcd/0x250 [ 233.241798][ T7382] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 233.241842][ T7382] RIP: 0033:0x7fe5c7f8cde9 [ 233.241875][ T7382] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 233.241907][ T7382] RSP: 002b:00007fe5c8e88038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 233.241937][ T7382] RAX: ffffffffffffffda RBX: 00007fe5c81a5fa0 RCX: 00007fe5c7f8cde9 [ 233.241958][ T7382] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 233.241977][ T7382] RBP: 00007fe5c800e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 233.241996][ T7382] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 233.242014][ T7382] R13: 0000000000000000 R14: 00007fe5c81a5fa0 R15: 00007ffdaa7483b8 [ 233.242054][ T7382] [ 233.773710][ T7387] FAULT_INJECTION: forcing a failure. [ 233.773710][ T7387] name failslab, interval 1, probability 0, space 0, times 0 [ 233.842078][ T7387] CPU: 0 UID: 0 PID: 7387 Comm: syz.2.311 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 233.842125][ T7387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 233.842144][ T7387] Call Trace: [ 233.842154][ T7387] [ 233.842166][ T7387] dump_stack_lvl+0x16c/0x1f0 [ 233.842225][ T7387] should_fail_ex+0x50a/0x650 [ 233.842265][ T7387] ? fs_reclaim_acquire+0xae/0x150 [ 233.842322][ T7387] should_failslab+0xc2/0x120 [ 233.842365][ T7387] __kmalloc_noprof+0xce/0x4f0 [ 233.842403][ T7387] ? __register_sysctl_table+0xb4/0x18c0 [ 233.842449][ T7387] __register_sysctl_table+0xb4/0x18c0 [ 233.842490][ T7387] ? rcu_is_watching+0x12/0xc0 [ 233.842541][ T7387] ? trace_kmalloc+0x2d/0xd0 [ 233.842588][ T7387] ? __pfx___register_sysctl_table+0x10/0x10 [ 233.842626][ T7387] ? is_module_address+0x2a/0x50 [ 233.842663][ T7387] ? register_net_sysctl_sz+0x228/0x3e0 [ 233.842725][ T7387] vrf_netns_init+0x152/0x1f0 [ 233.842762][ T7387] ? __pfx_vrf_netns_init+0x10/0x10 [ 233.842796][ T7387] ops_init+0x1df/0x5f0 [ 233.842837][ T7387] setup_net+0x21f/0x860 [ 233.842875][ T7387] ? __pfx_setup_net+0x10/0x10 [ 233.842908][ T7387] ? down_read_killable+0xcc/0x380 [ 233.842943][ T7387] ? __pfx_down_read_killable+0x10/0x10 [ 233.842979][ T7387] ? debug_mutex_init+0x37/0x70 [ 233.843035][ T7387] copy_net_ns+0x2b4/0x6c0 [ 233.843093][ T7387] create_new_namespaces+0x3ea/0xad0 [ 233.843151][ T7387] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 233.843202][ T7387] ksys_unshare+0x45d/0xa40 [ 233.843268][ T7387] ? __pfx_ksys_unshare+0x10/0x10 [ 233.843334][ T7387] ? xfd_validate_state+0x5d/0x180 [ 233.843403][ T7387] __x64_sys_unshare+0x31/0x40 [ 233.843452][ T7387] do_syscall_64+0xcd/0x250 [ 233.843483][ T7387] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 233.843526][ T7387] RIP: 0033:0x7ffb5158cde9 [ 233.843551][ T7387] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 233.843580][ T7387] RSP: 002b:00007ffb52391038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 233.843608][ T7387] RAX: ffffffffffffffda RBX: 00007ffb517a5fa0 RCX: 00007ffb5158cde9 [ 233.843628][ T7387] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 233.843662][ T7387] RBP: 00007ffb5160e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 233.843681][ T7387] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 233.843699][ T7387] R13: 0000000000000000 R14: 00007ffb517a5fa0 R15: 00007ffe8efd8678 [ 233.843739][ T7387] [ 234.795472][ T7401] FAULT_INJECTION: forcing a failure. [ 234.795472][ T7401] name failslab, interval 1, probability 0, space 0, times 0 [ 234.837420][ T7401] CPU: 1 UID: 0 PID: 7401 Comm: syz.3.316 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 234.837461][ T7401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 234.837479][ T7401] Call Trace: [ 234.837487][ T7401] [ 234.837499][ T7401] dump_stack_lvl+0x16c/0x1f0 [ 234.837554][ T7401] should_fail_ex+0x50a/0x650 [ 234.837592][ T7401] ? fs_reclaim_acquire+0xae/0x150 [ 234.837646][ T7401] should_failslab+0xc2/0x120 [ 234.837686][ T7401] __kmalloc_node_noprof+0xd1/0x520 [ 234.837726][ T7401] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 234.837781][ T7401] __kvmalloc_node_noprof+0xad/0x1a0 [ 234.837816][ T7401] traverse.part.0.constprop.0+0x392/0x640 [ 234.837881][ T7401] seq_read_iter+0x934/0x12b0 [ 234.837947][ T7401] seq_read+0x39f/0x4e0 [ 234.837996][ T7401] ? __pfx_seq_read+0x10/0x10 [ 234.838044][ T7401] ? iovec_from_user.part.0+0x7e/0x130 [ 234.838108][ T7401] ? rw_verify_area+0xcf/0x680 [ 234.838156][ T7401] ? __pfx_seq_read+0x10/0x10 [ 234.838202][ T7401] vfs_readv+0x6c2/0x8a0 [ 234.838247][ T7401] ? __pfx___lock_acquire+0x10/0x10 [ 234.838285][ T7401] ? find_held_lock+0x2d/0x110 [ 234.838342][ T7401] ? __pfx_vfs_readv+0x10/0x10 [ 234.838400][ T7401] ? __fget_files+0x1fc/0x3a0 [ 234.838432][ T7401] ? __pfx_lock_release+0x10/0x10 [ 234.838485][ T7401] ? __fget_files+0x206/0x3a0 [ 234.838527][ T7401] ? do_preadv+0x1b1/0x270 [ 234.838574][ T7401] do_preadv+0x1b1/0x270 [ 234.838625][ T7401] ? __pfx_do_preadv+0x10/0x10 [ 234.838687][ T7401] do_syscall_64+0xcd/0x250 [ 234.838719][ T7401] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 234.838769][ T7401] RIP: 0033:0x7fe5c7f8cde9 [ 234.838793][ T7401] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 234.838822][ T7401] RSP: 002b:00007fe5c8e88038 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 234.838851][ T7401] RAX: ffffffffffffffda RBX: 00007fe5c81a5fa0 RCX: 00007fe5c7f8cde9 [ 234.838870][ T7401] RDX: 0000000000000006 RSI: 0000200000000080 RDI: 0040000000000003 [ 234.838888][ T7401] RBP: 00007fe5c8e88090 R08: 0000000000000001 R09: 0000000000000000 [ 234.838906][ T7401] R10: 0000000000005ff4 R11: 0000000000000246 R12: 0000000000000001 [ 234.838923][ T7401] R13: 0000000000000000 R14: 00007fe5c81a5fa0 R15: 00007ffdaa7483b8 [ 234.838961][ T7401] [ 235.628231][ T7427] FAULT_INJECTION: forcing a failure. [ 235.628231][ T7427] name failslab, interval 1, probability 0, space 0, times 0 [ 235.665669][ T7427] CPU: 1 UID: 0 PID: 7427 Comm: syz.3.321 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 235.665712][ T7427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 235.665731][ T7427] Call Trace: [ 235.665740][ T7427] [ 235.665752][ T7427] dump_stack_lvl+0x16c/0x1f0 [ 235.665808][ T7427] should_fail_ex+0x50a/0x650 [ 235.665845][ T7427] ? fs_reclaim_acquire+0xae/0x150 [ 235.665900][ T7427] should_failslab+0xc2/0x120 [ 235.665948][ T7427] __kmalloc_node_track_caller_noprof+0xcf/0x520 [ 235.665991][ T7427] ? lockdep_init_map_type+0x16d/0x7d0 [ 235.666048][ T7427] ? vrf_netns_init+0x107/0x1f0 [ 235.666089][ T7427] kmemdup_noprof+0x29/0x60 [ 235.666139][ T7427] vrf_netns_init+0x107/0x1f0 [ 235.666175][ T7427] ? __pfx_vrf_netns_init+0x10/0x10 [ 235.666208][ T7427] ops_init+0x1df/0x5f0 [ 235.666248][ T7427] setup_net+0x21f/0x860 [ 235.666285][ T7427] ? __pfx_setup_net+0x10/0x10 [ 235.666317][ T7427] ? down_read_killable+0xcc/0x380 [ 235.666350][ T7427] ? __pfx_down_read_killable+0x10/0x10 [ 235.666388][ T7427] ? debug_mutex_init+0x37/0x70 [ 235.666442][ T7427] copy_net_ns+0x2b4/0x6c0 [ 235.666484][ T7427] create_new_namespaces+0x3ea/0xad0 [ 235.666540][ T7427] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 235.666590][ T7427] ksys_unshare+0x45d/0xa40 [ 235.666642][ T7427] ? __pfx_ksys_unshare+0x10/0x10 [ 235.666690][ T7427] ? xfd_validate_state+0x5d/0x180 [ 235.666747][ T7427] __x64_sys_unshare+0x31/0x40 [ 235.666797][ T7427] do_syscall_64+0xcd/0x250 [ 235.666829][ T7427] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 235.666874][ T7427] RIP: 0033:0x7fe5c7f8cde9 [ 235.666899][ T7427] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 235.666936][ T7427] RSP: 002b:00007fe5c8e88038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 235.666965][ T7427] RAX: ffffffffffffffda RBX: 00007fe5c81a5fa0 RCX: 00007fe5c7f8cde9 [ 235.666986][ T7427] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 235.667005][ T7427] RBP: 00007fe5c800e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 235.667024][ T7427] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 235.667043][ T7427] R13: 0000000000000000 R14: 00007fe5c81a5fa0 R15: 00007ffdaa7483b8 [ 235.667083][ T7427] [ 236.709452][ T7444] FAULT_INJECTION: forcing a failure. [ 236.709452][ T7444] name failslab, interval 1, probability 0, space 0, times 0 [ 236.770958][ T7444] CPU: 0 UID: 0 PID: 7444 Comm: syz.3.324 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 236.771004][ T7444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 236.771024][ T7444] Call Trace: [ 236.771034][ T7444] [ 236.771046][ T7444] dump_stack_lvl+0x16c/0x1f0 [ 236.771105][ T7444] should_fail_ex+0x50a/0x650 [ 236.771146][ T7444] ? fs_reclaim_acquire+0xae/0x150 [ 236.771202][ T7444] should_failslab+0xc2/0x120 [ 236.771244][ T7444] __kmalloc_noprof+0xce/0x4f0 [ 236.771283][ T7444] ? __register_sysctl_table+0xb4/0x18c0 [ 236.771328][ T7444] __register_sysctl_table+0xb4/0x18c0 [ 236.771371][ T7444] ? rcu_is_watching+0x12/0xc0 [ 236.771421][ T7444] ? trace_kmalloc+0x2d/0xd0 [ 236.771468][ T7444] ? __pfx___register_sysctl_table+0x10/0x10 [ 236.771505][ T7444] ? is_module_address+0x2a/0x50 [ 236.771544][ T7444] ? register_net_sysctl_sz+0x228/0x3e0 [ 236.771606][ T7444] vrf_netns_init+0x152/0x1f0 [ 236.771654][ T7444] ? __pfx_vrf_netns_init+0x10/0x10 [ 236.771687][ T7444] ops_init+0x1df/0x5f0 [ 236.771728][ T7444] setup_net+0x21f/0x860 [ 236.771765][ T7444] ? __pfx_setup_net+0x10/0x10 [ 236.771804][ T7444] ? down_read_killable+0xcc/0x380 [ 236.771838][ T7444] ? __pfx_down_read_killable+0x10/0x10 [ 236.771877][ T7444] ? debug_mutex_init+0x37/0x70 [ 236.771934][ T7444] copy_net_ns+0x2b4/0x6c0 [ 236.771983][ T7444] create_new_namespaces+0x3ea/0xad0 [ 236.772040][ T7444] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 236.772091][ T7444] ksys_unshare+0x45d/0xa40 [ 236.772156][ T7444] ? __pfx_ksys_unshare+0x10/0x10 [ 236.772229][ T7444] ? xfd_validate_state+0x5d/0x180 [ 236.772286][ T7444] __x64_sys_unshare+0x31/0x40 [ 236.772336][ T7444] do_syscall_64+0xcd/0x250 [ 236.772369][ T7444] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 236.772415][ T7444] RIP: 0033:0x7fe5c7f8cde9 [ 236.772440][ T7444] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 236.772471][ T7444] RSP: 002b:00007fe5c8e88038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 236.772501][ T7444] RAX: ffffffffffffffda RBX: 00007fe5c81a5fa0 RCX: 00007fe5c7f8cde9 [ 236.772521][ T7444] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 236.772539][ T7444] RBP: 00007fe5c800e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 236.772557][ T7444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 236.772574][ T7444] R13: 0000000000000000 R14: 00007fe5c81a5fa0 R15: 00007ffdaa7483b8 [ 236.772614][ T7444] [ 238.780079][ T7462] FAULT_INJECTION: forcing a failure. [ 238.780079][ T7462] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 238.858126][ T7462] CPU: 0 UID: 0 PID: 7462 Comm: syz.0.328 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 238.858166][ T7462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 238.858182][ T7462] Call Trace: [ 238.858190][ T7462] [ 238.858201][ T7462] dump_stack_lvl+0x16c/0x1f0 [ 238.858251][ T7462] should_fail_ex+0x50a/0x650 [ 238.858291][ T7462] _copy_to_user+0x32/0xd0 [ 238.858335][ T7462] simple_read_from_buffer+0xd0/0x160 [ 238.858393][ T7462] proc_fail_nth_read+0x198/0x270 [ 238.858436][ T7462] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 238.858481][ T7462] ? rw_verify_area+0xcf/0x680 [ 238.858526][ T7462] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 238.858567][ T7462] vfs_read+0x1df/0xbf0 [ 238.858596][ T7462] ? __fget_files+0x1fc/0x3a0 [ 238.858627][ T7462] ? __pfx___mutex_lock+0x10/0x10 [ 238.858673][ T7462] ? __pfx_vfs_read+0x10/0x10 [ 238.858711][ T7462] ? __fget_files+0x206/0x3a0 [ 238.858752][ T7462] ksys_read+0x12b/0x250 [ 238.858779][ T7462] ? __pfx_ksys_read+0x10/0x10 [ 238.858818][ T7462] do_syscall_64+0xcd/0x250 [ 238.858847][ T7462] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 238.858887][ T7462] RIP: 0033:0x7fd96d58b7fc [ 238.858909][ T7462] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 238.858935][ T7462] RSP: 002b:00007fd96e4ad030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 238.858960][ T7462] RAX: ffffffffffffffda RBX: 00007fd96d7a5fa0 RCX: 00007fd96d58b7fc [ 238.858978][ T7462] RDX: 000000000000000f RSI: 00007fd96e4ad0a0 RDI: 0000000000000004 [ 238.858994][ T7462] RBP: 00007fd96e4ad090 R08: 0000000000000000 R09: 0000000000000000 [ 238.859010][ T7462] R10: 0000000000005ff4 R11: 0000000000000246 R12: 0000000000000001 [ 238.859026][ T7462] R13: 0000000000000000 R14: 00007fd96d7a5fa0 R15: 00007ffe8aecd658 [ 238.859061][ T7462] [ 240.180072][ T29] audit: type=1806 audit(6033778733.142:11): xattr="." res=0 [ 240.512026][ T7496] FAULT_INJECTION: forcing a failure. [ 240.512026][ T7496] name failslab, interval 1, probability 0, space 0, times 0 [ 240.667036][ T7496] CPU: 0 UID: 0 PID: 7496 Comm: syz.0.345 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 240.667081][ T7496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 240.667100][ T7496] Call Trace: [ 240.667109][ T7496] [ 240.667122][ T7496] dump_stack_lvl+0x16c/0x1f0 [ 240.667179][ T7496] should_fail_ex+0x50a/0x650 [ 240.667219][ T7496] ? fs_reclaim_acquire+0xae/0x150 [ 240.667275][ T7496] should_failslab+0xc2/0x120 [ 240.667318][ T7496] __kmalloc_noprof+0xce/0x4f0 [ 240.667357][ T7496] ? ops_init+0x77/0x5f0 [ 240.667392][ T7496] ? vrf_netns_init+0x185/0x1f0 [ 240.667431][ T7496] ops_init+0x77/0x5f0 [ 240.667477][ T7496] setup_net+0x21f/0x860 [ 240.667517][ T7496] ? __pfx_setup_net+0x10/0x10 [ 240.667562][ T7496] ? down_read_killable+0xcc/0x380 [ 240.667596][ T7496] ? __pfx_down_read_killable+0x10/0x10 [ 240.667633][ T7496] ? debug_mutex_init+0x37/0x70 [ 240.667686][ T7496] copy_net_ns+0x2b4/0x6c0 [ 240.667729][ T7496] create_new_namespaces+0x3ea/0xad0 [ 240.667783][ T7496] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 240.667833][ T7496] ksys_unshare+0x45d/0xa40 [ 240.667884][ T7496] ? __pfx_ksys_unshare+0x10/0x10 [ 240.667932][ T7496] ? xfd_validate_state+0x5d/0x180 [ 240.667988][ T7496] __x64_sys_unshare+0x31/0x40 [ 240.668036][ T7496] do_syscall_64+0xcd/0x250 [ 240.668067][ T7496] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 240.668111][ T7496] RIP: 0033:0x7fd96d58cde9 [ 240.668135][ T7496] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 240.668165][ T7496] RSP: 002b:00007fd96e4ad038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 240.668195][ T7496] RAX: ffffffffffffffda RBX: 00007fd96d7a5fa0 RCX: 00007fd96d58cde9 [ 240.668214][ T7496] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 240.668229][ T7496] RBP: 00007fd96d60e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 240.668245][ T7496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 240.668262][ T7496] R13: 0000000000000000 R14: 00007fd96d7a5fa0 R15: 00007ffe8aecd658 [ 240.668301][ T7496] [ 242.946770][ T7516] openvswitch: netlink: Key type 177 is out of range max 32 [ 244.000369][ T7530] FAULT_INJECTION: forcing a failure. [ 244.000369][ T7530] name failslab, interval 1, probability 0, space 0, times 0 [ 244.060441][ T7530] CPU: 0 UID: 0 PID: 7530 Comm: syz.0.346 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 244.060482][ T7530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 244.060507][ T7530] Call Trace: [ 244.060514][ T7530] [ 244.060529][ T7530] dump_stack_lvl+0x16c/0x1f0 [ 244.060581][ T7530] should_fail_ex+0x50a/0x650 [ 244.060615][ T7530] ? fs_reclaim_acquire+0xae/0x150 [ 244.060667][ T7530] should_failslab+0xc2/0x120 [ 244.060705][ T7530] __kmalloc_noprof+0xce/0x4f0 [ 244.060739][ T7530] ? class_create_file_ns+0x4c/0x60 [ 244.060823][ T7530] ? ops_init+0x77/0x5f0 [ 244.060860][ T7530] ops_init+0x77/0x5f0 [ 244.060896][ T7530] setup_net+0x21f/0x860 [ 244.060943][ T7530] ? __pfx_setup_net+0x10/0x10 [ 244.060977][ T7530] ? down_read_killable+0xcc/0x380 [ 244.061011][ T7530] ? __pfx_down_read_killable+0x10/0x10 [ 244.061048][ T7530] ? debug_mutex_init+0x37/0x70 [ 244.061103][ T7530] copy_net_ns+0x2b4/0x6c0 [ 244.061146][ T7530] create_new_namespaces+0x3ea/0xad0 [ 244.061199][ T7530] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 244.061251][ T7530] ksys_unshare+0x45d/0xa40 [ 244.061302][ T7530] ? __pfx_ksys_unshare+0x10/0x10 [ 244.061348][ T7530] ? xfd_validate_state+0x5d/0x180 [ 244.061404][ T7530] __x64_sys_unshare+0x31/0x40 [ 244.061456][ T7530] do_syscall_64+0xcd/0x250 [ 244.061489][ T7530] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 244.061534][ T7530] RIP: 0033:0x7fd96d58cde9 [ 244.061559][ T7530] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 244.061589][ T7530] RSP: 002b:00007fd96e4ad038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 244.061619][ T7530] RAX: ffffffffffffffda RBX: 00007fd96d7a5fa0 RCX: 00007fd96d58cde9 [ 244.061639][ T7530] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 244.061656][ T7530] RBP: 00007fd96d60e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 244.061674][ T7530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 244.061691][ T7530] R13: 0000000000000000 R14: 00007fd96d7a5fa0 R15: 00007ffe8aecd658 [ 244.061730][ T7530] [ 247.245478][ T5147] Bluetooth: hci0: Malformed LE Event: 0x02 [ 248.199404][ T7597] netlink: 8 bytes leftover after parsing attributes in process `syz.0.361'. syzkaller syzkaller login: [ 251.836006][ T7615] Process accounting resumed [ 251.884299][ T7615] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7615 comm: syz.1.365) [ 252.477562][ T5147] Bluetooth: hci2: unexpected event 0x10 length: 11 > 1 [ 252.479416][ T5147] Bluetooth: hci2: hardware error 0x00 [ 252.573545][ T29] audit: type=1800 audit(6033778745.522:12): pid=7647 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.370" name="discovery_nqn" dev="configfs" ino=16985 res=0 errno=0 [ 252.928113][ T7654] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7654 comm: syz.1.369) [ 253.072289][ T7656] capability: warning: `syz.3.373' uses 32-bit capabilities (legacy support in use) [ 253.960172][ T7660] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7660 comm: syz.1.374) [ 254.514090][ T5147] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 255.194061][ T7691] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7691 comm: syz.1.382) [ 256.022736][ T29] audit: type=1800 audit(6033778748.982:13): pid=7715 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.387" name="discovery_nqn" dev="configfs" ino=16222 res=0 errno=0 [ 256.630948][ T7711] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7711 comm: syz.1.386) [ 257.275357][ T7580] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7580 comm: syz.1.353) [ 257.657216][ T7733] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7733 comm: syz.1.392) [ 258.816175][ T7747] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7747 comm: syz.1.397) [ 259.007593][ T7763] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7763 comm: syz.1.398) [ 259.079843][ T7759] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7759 comm: syz.1.398) [ 259.554288][ T7769] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 259.584512][ T7769] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 259.604446][ T7769] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 259.915894][ T7765] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7765 comm: syz.1.400) [ 261.322869][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 261.353471][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 261.634155][ T5147] Bluetooth: hci3: command 0x0c1a tx timeout [ 261.640278][ T5147] Bluetooth: hci0: command 0x0c1a tx timeout [ 261.646447][ T54] Bluetooth: hci1: command 0x0c1a tx timeout [ 261.939227][ T7805] netlink: 4 bytes leftover after parsing attributes in process `syz.2.407'. [ 262.000774][ T7790] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7790 comm: syz.1.405) [ 262.147861][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 262.177592][ T7811] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7811 comm: syz.1.409) [ 263.706278][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 264.463128][ C0] vcan0: j1939_tp_rxtimer: 0xffff88802987b400: rx timeout, send abort [ 264.860073][ T7818] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7818 comm: syz.1.411) [ 264.972965][ C0] vcan0: j1939_tp_rxtimer: 0xffff88802987b400: abort rx timeout. Force session deactivation [ 265.372302][ T7856] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7856 comm: syz.1.419) [ 266.076696][ T7863] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7863 comm: syz.1.421) [ 266.912222][ T7877] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7877 comm: syz.1.425) [ 268.286519][ T7882] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7882 comm: syz.1.426) [ 269.447099][ T7899] cifs: Unknown parameter '' [ 269.468491][ T7902] openvswitch: netlink: nsh attribute has 2 unknown bytes. [ 269.525038][ T7906] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7906 comm: syz.1.428) [ 269.662098][ T7907] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7907 comm: syz.1.428) [ 270.091706][ T7915] HfR: entered promiscuous mode [ 270.151495][ T7899] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7899 comm: syz.1.428) [ 270.938059][ T7927] netlink: 330 bytes leftover after parsing attributes in process `syz.0.436'. [ 272.540596][ T7928] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7928 comm: syz.1.434) [ 273.722080][ T7958] cougar: G6 mapped to space [ 274.687632][ C1] vcan0: j1939_tp_rxtimer: 0xffff888024c6a400: rx timeout, send abort [ 274.720124][ T7956] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7956 comm: syz.1.441) [ 275.195976][ C1] vcan0: j1939_tp_rxtimer: 0xffff888024c6a400: abort rx timeout. Force session deactivation [ 275.993221][ T5147] Bluetooth: hci3: unexpected event 0x03 length: 17 > 11 [ 276.830077][ T7979] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7979 comm: syz.1.447) [ 277.533020][ T7826] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7826 comm: syz.1.411) [ 277.753157][ T8009] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 8009 comm: syz.1.453) [ 278.847247][ T8011] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 8011 comm: syz.1.454) [ 279.367928][ T7894] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7894 comm: syz.1.426) [ 279.512058][ T8020] netlink: 330 bytes leftover after parsing attributes in process `syz.3.459'. [ 279.614777][ T8014] netlink: 28 bytes leftover after parsing attributes in process `syz.2.456'. [ 279.623747][ T8014] veth1_macvtap: entered allmulticast mode [ 279.732566][ T7892] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 7892 comm: syz.1.426) [ 279.893806][ T8022] kernel write not supported for file netdevsim/netdevsim0/psample/latency_max (pid: 8022 comm: syz.1.458) [ 280.091718][ T8033] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 282.616505][ T8044] Process accounting paused [ 282.878243][ T8100] FAULT_INJECTION: forcing a failure. [ 282.878243][ T8100] name failslab, interval 1, probability 0, space 0, times 0 [ 282.958259][ T8100] CPU: 0 UID: 0 PID: 8100 Comm: syz.1.473 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 282.958308][ T8100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 282.958329][ T8100] Call Trace: [ 282.958339][ T8100] [ 282.958351][ T8100] dump_stack_lvl+0x16c/0x1f0 [ 282.958410][ T8100] should_fail_ex+0x50a/0x650 [ 282.958450][ T8100] ? fs_reclaim_acquire+0xae/0x150 [ 282.958506][ T8100] should_failslab+0xc2/0x120 [ 282.958546][ T8100] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 282.958594][ T8100] ? __kernfs_new_node+0xd3/0x890 [ 282.958654][ T8100] __kernfs_new_node+0xd3/0x890 [ 282.958710][ T8100] ? __pfx___kernfs_new_node+0x10/0x10 [ 282.958761][ T8100] ? __pfx_lock_release+0x10/0x10 [ 282.958800][ T8100] ? kernfs_add_one+0x39d/0x520 [ 282.958847][ T8100] ? up_write+0x1b2/0x520 [ 282.958896][ T8100] kernfs_new_node+0x186/0x240 [ 282.958937][ T8100] __kernfs_create_file+0x53/0x350 [ 282.958994][ T8100] sysfs_add_file_mode_ns+0x1ff/0x3b0 [ 282.959052][ T8100] internal_create_group+0x56c/0xf10 [ 282.959113][ T8100] ? __pfx_internal_create_group+0x10/0x10 [ 282.959172][ T8100] ? kernfs_create_link+0x1bd/0x240 [ 282.959221][ T8100] internal_create_groups+0x9d/0x150 [ 282.959276][ T8100] device_add+0xf33/0x1a70 [ 282.959325][ T8100] ? __pfx_device_add+0x10/0x10 [ 282.959373][ T8100] ? __init_waitqueue_head+0xca/0x150 [ 282.959434][ T8100] wakeup_source_device_create+0x214/0x2a0 [ 282.959477][ T8100] wakeup_source_sysfs_add+0x1c/0x90 [ 282.959520][ T8100] wakeup_source_register+0xaa/0x140 [ 282.959554][ T8100] ep_create_wakeup_source+0x1df/0x2e0 [ 282.959616][ T8100] ? __pfx_ep_create_wakeup_source+0x10/0x10 [ 282.959688][ T8100] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 282.959742][ T8100] ? lock_acquire+0x2f/0xb0 [ 282.959778][ T8100] ? do_epoll_ctl+0x2365/0x35d0 [ 282.959836][ T8100] do_epoll_ctl+0x1dab/0x35d0 [ 282.959902][ T8100] ? __pfx_do_epoll_ctl+0x10/0x10 [ 282.959947][ T8100] ? __pfx_do_futex+0x10/0x10 [ 282.959993][ T8100] ? __might_fault+0xe3/0x190 [ 282.960061][ T8100] ? __x64_sys_epoll_ctl+0x15d/0x1e0 [ 282.960120][ T8100] __x64_sys_epoll_ctl+0x15d/0x1e0 [ 282.960173][ T8100] ? __pfx___x64_sys_epoll_ctl+0x10/0x10 [ 282.960242][ T8100] do_syscall_64+0xcd/0x250 [ 282.960276][ T8100] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.960322][ T8100] RIP: 0033:0x7fe5e718cde9 [ 282.960348][ T8100] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 282.960381][ T8100] RSP: 002b:00007fe5e805c038 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 282.960410][ T8100] RAX: ffffffffffffffda RBX: 00007fe5e73a5fa0 RCX: 00007fe5e718cde9 [ 282.960431][ T8100] RDX: 8000000000000000 RSI: 0000000000000001 RDI: 0000000000000005 [ 282.960449][ T8100] RBP: 00007fe5e720e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 282.960468][ T8100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 282.960485][ T8100] R13: 0000000000000000 R14: 00007fe5e73a5fa0 R15: 00007fff07597108 [ 282.960523][ T8100] [ 285.516328][ T8158] capability: warning: `syz.0.485' uses deprecated v2 capabilities in a way that may be insecure [ 285.593149][ T8159] netlink: 28 bytes leftover after parsing attributes in process `syz.0.485'. [ 285.794075][ T8150] Invalid ELF header magic: != ELF [ 285.949484][ T8122] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 285.956446][ T8122] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 285.972672][ T8122] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 286.473430][ T8170] FAULT_INJECTION: forcing a failure. [ 286.473430][ T8170] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 286.520920][ T8170] CPU: 0 UID: 0 PID: 8170 Comm: syz.0.497 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 286.520967][ T8170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 286.520985][ T8170] Call Trace: [ 286.520994][ T8170] [ 286.521005][ T8170] dump_stack_lvl+0x16c/0x1f0 [ 286.521063][ T8170] should_fail_ex+0x50a/0x650 [ 286.521106][ T8170] _copy_from_user+0x2e/0xd0 [ 286.521151][ T8170] get_timespec64+0x8c/0x240 [ 286.521184][ T8170] ? __pfx_get_timespec64+0x10/0x10 [ 286.521215][ T8170] ? ktime_get+0x200/0x310 [ 286.521255][ T8170] __x64_sys_futex+0x28a/0x4c0 [ 286.521291][ T8170] ? __pfx___x64_sys_futex+0x10/0x10 [ 286.521338][ T8170] do_syscall_64+0xcd/0x250 [ 286.521369][ T8170] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.521411][ T8170] RIP: 0033:0x7fd96d58cde9 [ 286.521436][ T8170] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 286.521466][ T8170] RSP: 002b:00007ffe8aecd7b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 286.521495][ T8170] RAX: ffffffffffffffda RBX: 0000000000045ee7 RCX: 00007fd96d58cde9 [ 286.521514][ T8170] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fd96d7a616c [ 286.521531][ T8170] RBP: 0000000000000032 R08: 00007fd96e4ae000 R09: 000000138aecdaaf [ 286.521550][ T8170] R10: 00007ffe8aecd8b0 R11: 0000000000000246 R12: 00007fd96d7a616c [ 286.521568][ T8170] R13: 00007ffe8aecd8b0 R14: 0000000000045f19 R15: 00007ffe8aecd8d0 [ 286.521604][ T8170] [ 287.159109][ T5147] Bluetooth: hci1: command 0x0c1a tx timeout [ 287.993454][ T8199] Invalid ELF header magic: != ELF [ 288.034113][ T5147] Bluetooth: hci3: command 0x0c1a tx timeout [ 288.034145][ T54] Bluetooth: hci0: command 0x0c1a tx timeout [ 288.330799][ T8210] ptrace attach of "./syz-executor exec"[5835] was attempted by "./syz-executor exec"[8210] [ 288.362813][ T8194] FAULT_INJECTION: forcing a failure. [ 288.362813][ T8194] name fail_futex, interval 1, probability 0, space 0, times 0 [ 288.474901][ T8194] CPU: 1 UID: 14 PID: 8194 Comm: syz.3.494 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 288.474945][ T8194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 288.474964][ T8194] Call Trace: [ 288.474972][ T8194] [ 288.474984][ T8194] dump_stack_lvl+0x16c/0x1f0 [ 288.475044][ T8194] should_fail_ex+0x50a/0x650 [ 288.475091][ T8194] get_futex_key+0x4a3/0x1000 [ 288.475151][ T8194] ? __pfx_get_futex_key+0x10/0x10 [ 288.475216][ T8194] ? pick_eevdf+0x2f6/0x6b0 [ 288.475258][ T8194] ? update_curr_se+0x8b/0x220 [ 288.475305][ T8194] ? find_held_lock+0x2d/0x110 [ 288.475359][ T8194] futex_wait_setup+0x78/0x290 [ 288.475408][ T8194] __futex_wait+0x267/0x3c0 [ 288.475451][ T8194] ? __pfx___futex_wait+0x10/0x10 [ 288.475494][ T8194] ? try_to_wake_up+0x158/0x1490 [ 288.475536][ T8194] ? __pfx_futex_wake_mark+0x10/0x10 [ 288.475593][ T8194] futex_wait+0xe9/0x380 [ 288.475633][ T8194] ? __pfx_futex_wait+0x10/0x10 [ 288.475683][ T8194] ? alloc_ucounts+0x540/0x650 [ 288.475732][ T8194] ? __pfx_lock_release+0x10/0x10 [ 288.475778][ T8194] do_futex+0x22b/0x350 [ 288.475811][ T8194] ? __pfx_do_futex+0x10/0x10 [ 288.475854][ T8194] __x64_sys_futex+0x1e1/0x4c0 [ 288.475890][ T8194] ? commit_creds+0x6e3/0x1050 [ 288.475924][ T8194] ? __pfx___x64_sys_futex+0x10/0x10 [ 288.475972][ T8194] do_syscall_64+0xcd/0x250 [ 288.476004][ T8194] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 288.476050][ T8194] RIP: 0033:0x7fe5c7f8cde9 [ 288.476076][ T8194] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 288.476108][ T8194] RSP: 002b:00007fe5c8e880e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 288.476137][ T8194] RAX: ffffffffffffffda RBX: 00007fe5c81a5fa8 RCX: 00007fe5c7f8cde9 [ 288.476158][ T8194] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fe5c81a5fa8 [ 288.476184][ T8194] RBP: 00007fe5c81a5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 288.476205][ T8194] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe5c81a5fac [ 288.476225][ T8194] R13: 0000000000000000 R14: 00007ffdaa7482d0 R15: 00007ffdaa7483b8 [ 288.476264][ T8194] [ 289.391792][ T8219] Invalid ELF header magic: != ELF [ 289.805935][ T8199] netlink: 28 bytes leftover after parsing attributes in process `syz.1.496'. [ 289.840445][ T8219] zswap: compressor not available [ 290.191767][ T8219] Process accounting resumed [ 290.211376][ T8219] kernel write not supported for file /page_tables/current_user (pid: 8219 comm: syz.0.502) [ 291.030567][ T8245] kernel write not supported for file /page_tables/current_user (pid: 8245 comm: syz.0.504) [ 291.213742][ T8255] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 291.925713][ T8252] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 291.931891][ T8252] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 291.939700][ T8252] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 292.127755][ T8255] kernel write not supported for file /page_tables/current_user (pid: 8255 comm: syz.0.508) [ 292.777090][ T8274] kernel write not supported for file /page_tables/current_user (pid: 8274 comm: syz.0.510) [ 293.096889][ T8287] netlink: 28 bytes leftover after parsing attributes in process `syz.3.511'. [ 293.145588][ T8287] mac80211_hwsim hwsim9 wlan1: entered promiscuous mode [ 293.152680][ T8287] mac80211_hwsim hwsim9 wlan1: left allmulticast mode [ 293.394102][ T54] Bluetooth: hci1: command 0x0c1a tx timeout [ 293.954401][ T54] Bluetooth: hci0: command 0x0c1a tx timeout [ 293.961385][ T5147] Bluetooth: hci3: command 0x0c1a tx timeout [ 294.376286][ T8285] kernel write not supported for file /page_tables/current_user (pid: 8285 comm: syz.0.513) [ 294.478897][ T8328] FAULT_INJECTION: forcing a failure. [ 294.478897][ T8328] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 294.517931][ T8328] CPU: 1 UID: 0 PID: 8328 Comm: syz.2.521 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 294.517981][ T8328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 294.517999][ T8328] Call Trace: [ 294.518008][ T8328] [ 294.518019][ T8328] dump_stack_lvl+0x16c/0x1f0 [ 294.518074][ T8328] should_fail_ex+0x50a/0x650 [ 294.518118][ T8328] _copy_to_user+0x32/0xd0 [ 294.518166][ T8328] simple_read_from_buffer+0xd0/0x160 [ 294.518219][ T8328] proc_fail_nth_read+0x198/0x270 [ 294.518267][ T8328] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 294.518319][ T8328] ? rw_verify_area+0xcf/0x680 [ 294.518367][ T8328] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 294.518413][ T8328] vfs_read+0x1df/0xbf0 [ 294.518444][ T8328] ? __fget_files+0x1fc/0x3a0 [ 294.518478][ T8328] ? __pfx___mutex_lock+0x10/0x10 [ 294.518527][ T8328] ? __pfx_vfs_read+0x10/0x10 [ 294.518568][ T8328] ? __fget_files+0x206/0x3a0 [ 294.518612][ T8328] ksys_read+0x12b/0x250 [ 294.518641][ T8328] ? __pfx_ksys_read+0x10/0x10 [ 294.518684][ T8328] do_syscall_64+0xcd/0x250 [ 294.518716][ T8328] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 294.518759][ T8328] RIP: 0033:0x7ffb5158b7fc [ 294.518783][ T8328] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 294.518813][ T8328] RSP: 002b:00007ffb52370030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 294.518841][ T8328] RAX: ffffffffffffffda RBX: 00007ffb517a6080 RCX: 00007ffb5158b7fc [ 294.518860][ T8328] RDX: 000000000000000f RSI: 00007ffb523700a0 RDI: 0000000000000005 [ 294.518878][ T8328] RBP: 00007ffb52370090 R08: 0000000000000000 R09: 0000000000000000 [ 294.518902][ T8328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 294.518920][ T8328] R13: 0000000000000001 R14: 00007ffb517a6080 R15: 00007ffe8efd8678 [ 294.518960][ T8328] [ 294.542161][ T8329] kernel write not supported for file /page_tables/current_user (pid: 8329 comm: syz.0.523) [ 294.557596][ T8327] netlink: 334 bytes leftover after parsing attributes in process `syz.1.522'. [ 294.932243][ T8335] kernel write not supported for file /page_tables/current_user (pid: 8335 comm: syz.0.524) [ 295.136833][ T8347] netlink: 20 bytes leftover after parsing attributes in process `syz.0.528'. [ 295.176212][ T8347] hsr_slave_0: left promiscuous mode [ 295.186381][ T8348] netlink: 8 bytes leftover after parsing attributes in process `syz.2.529'. [ 295.202716][ T8347] hsr_slave_1: left promiscuous mode [ 295.213846][ T8349] netlink: 20 bytes leftover after parsing attributes in process `syz.0.528'. [ 295.280603][ T8356] sctp: [Deprecated]: syz.2.529 (pid 8356) Use of int in max_burst socket option deprecated. [ 295.280603][ T8356] Use struct sctp_assoc_value instead [ 295.404573][ T8341] kernel write not supported for file /page_tables/current_user (pid: 8341 comm: syz.0.528) [ 297.092303][ T8361] kernel write not supported for file /page_tables/current_user (pid: 8361 comm: syz.0.532) [ 297.689222][ T8390] kernel write not supported for file /page_tables/current_user (pid: 8390 comm: syz.0.539) [ 298.370461][ T8405] kernel write not supported for file /page_tables/current_user (pid: 8405 comm: syz.0.541) [ 298.890642][ T8414] kernel write not supported for file /page_tables/current_user (pid: 8414 comm: syz.0.543) [ 299.390941][ T8429] kernel write not supported for file /page_tables/current_user (pid: 8429 comm: syz.0.548) [ 299.707093][ T8438] kernel write not supported for file /page_tables/current_user (pid: 8438 comm: syz.0.550) [ 299.962438][ T8445] kernel write not supported for file /page_tables/current_user (pid: 8445 comm: syz.0.552) [ 300.311758][ T8452] kernel write not supported for file /page_tables/current_user (pid: 8452 comm: syz.0.554) [ 301.658749][ T8488] netlink: 28 bytes leftover after parsing attributes in process `syz.1.561'. [ 302.282526][ T8497] netlink: 8 bytes leftover after parsing attributes in process `syz.3.564'. [ 302.355532][ T8497] sctp: [Deprecated]: syz.3.564 (pid 8497) Use of int in max_burst socket option deprecated. [ 302.355532][ T8497] Use struct sctp_assoc_value instead [ 302.944731][ T8509] Process accounting resumed [ 304.121984][ T8498] kernel write not supported for file /page_tables/current_user (pid: 8498 comm: syz.0.558) [ 304.280210][ T8486] kernel write not supported for file /page_tables/current_user (pid: 8486 comm: syz.0.558) [ 304.648304][ T8466] kernel write not supported for file /page_tables/current_user (pid: 8466 comm: syz.0.558) [ 305.991566][ T8483] kernel write not supported for file /page_tables/current_user (pid: 8483 comm: syz.0.558) [ 306.213069][ T8485] kernel write not supported for file /page_tables/current_user (pid: 8485 comm: syz.0.558) [ 306.461618][ T8489] kernel write not supported for file /page_tables/current_user (pid: 8489 comm: syz.0.558) [ 306.543612][ T8493] kernel write not supported for file /page_tables/current_user (pid: 8493 comm: syz.0.558) [ 306.697386][ T8505] kernel write not supported for file /page_tables/current_user (pid: 8505 comm: syz.0.558) [ 306.854426][ T8518] kernel write not supported for file /page_tables/current_user (pid: 8518 comm: syz.0.558) [ 307.147110][ T8557] kernel write not supported for file /page_tables/current_user (pid: 8557 comm: syz.0.578) [ 307.168987][ T8563] netlink: 28 bytes leftover after parsing attributes in process `syz.2.582'. [ 307.283216][ T8563] veth0_macvtap: left promiscuous mode [ 308.924319][ T8575] FAULT_INJECTION: forcing a failure. [ 308.924319][ T8575] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 308.953470][ T8575] CPU: 0 UID: 0 PID: 8575 Comm: syz.2.584 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 308.953512][ T8575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 308.953530][ T8575] Call Trace: [ 308.953538][ T8575] [ 308.953549][ T8575] dump_stack_lvl+0x16c/0x1f0 [ 308.953604][ T8575] should_fail_ex+0x50a/0x650 [ 308.953649][ T8575] _copy_from_user+0x2e/0xd0 [ 308.953703][ T8575] core_sys_select+0x34f/0xa10 [ 308.953743][ T8575] ? __pfx_core_sys_select+0x10/0x10 [ 308.953782][ T8575] ? find_held_lock+0x2d/0x110 [ 308.953864][ T8575] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 308.953927][ T8575] kern_select+0x15e/0x1e0 [ 308.953957][ T8575] ? __pfx_kern_select+0x10/0x10 [ 308.953993][ T8575] ? __pfx_ksys_write+0x10/0x10 [ 308.954030][ T8575] __x64_sys_select+0xbd/0x160 [ 308.954060][ T8575] ? do_syscall_64+0x91/0x250 [ 308.954087][ T8575] ? lockdep_hardirqs_on+0x7c/0x110 [ 308.954134][ T8575] do_syscall_64+0xcd/0x250 [ 308.954165][ T8575] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 308.954210][ T8575] RIP: 0033:0x7ffb5158cde9 [ 308.954233][ T8575] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 308.954264][ T8575] RSP: 002b:00007ffb52370038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 308.954293][ T8575] RAX: ffffffffffffffda RBX: 00007ffb517a6080 RCX: 00007ffb5158cde9 [ 308.954313][ T8575] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000e [ 308.954330][ T8575] RBP: 00007ffb52370090 R08: 0000000000000000 R09: 0000000000000000 [ 308.954348][ T8575] R10: 00002000000002c0 R11: 0000000000000246 R12: 0000000000000001 [ 308.954366][ T8575] R13: 0000000000000000 R14: 00007ffb517a6080 R15: 00007ffe8efd8678 [ 308.954403][ T8575] [ 309.185935][ T8565] kernel write not supported for file /page_tables/current_user (pid: 8565 comm: syz.0.583) [ 309.471124][ T8585] kernel write not supported for file /page_tables/current_user (pid: 8585 comm: syz.0.585) [ 309.584930][ T8590] vivid-003: ================= START STATUS ================= [ 309.598269][ T8590] vivid-003: Radio HW Seek Mode: Bounded [ 309.613785][ T8590] vivid-003: Radio Programmable HW Seek: false [ 309.627432][ T8590] vivid-003: RDS Rx I/O Mode: Block I/O [ 309.648867][ T8590] vivid-003: Generate RBDS Instead of RDS: false [ 309.667228][ T8590] vivid-003: RDS Reception: true [ 309.683131][ T8590] vivid-003: RDS Program Type: 0 inactive [ 309.691569][ T8590] vivid-003: RDS PS Name: inactive [ 309.697858][ T8590] vivid-003: RDS Radio Text: inactive [ 309.703531][ T8590] vivid-003: RDS Traffic Announcement: false inactive [ 309.712030][ T8590] vivid-003: RDS Traffic Program: false inactive [ 309.720896][ T8590] vivid-003: RDS Music: false inactive [ 309.726665][ T8590] vivid-003: ================== END STATUS ================== [ 310.153108][ T8605] netlink: 4 bytes leftover after parsing attributes in process `syz.1.590'. [ 310.485351][ T8592] kernel write not supported for file /page_tables/current_user (pid: 8592 comm: syz.0.587) [ 311.767000][ T8629] can: request_module (can-proto-0) failed. [ 313.136201][ T8612] kernel write not supported for file /page_tables/current_user (pid: 8612 comm: syz.0.600) [ 313.881245][ T8667] kernel write not supported for file /page_tables/current_user (pid: 8667 comm: syz.0.602) [ 314.923370][ T8673] kernel write not supported for file /page_tables/current_user (pid: 8673 comm: syz.0.604) [ 315.024326][ T8695] vivid-008: ================= START STATUS ================= [ 315.045582][ T8695] vivid-008: ================== END STATUS ================== [ 315.068911][ T8702] FAULT_INJECTION: forcing a failure. [ 315.068911][ T8702] name failslab, interval 1, probability 0, space 0, times 0 [ 315.093834][ T8702] CPU: 0 UID: 0 PID: 8702 Comm: syz.0.610 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 315.093880][ T8702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 315.093898][ T8702] Call Trace: [ 315.093909][ T8702] [ 315.093921][ T8702] dump_stack_lvl+0x16c/0x1f0 [ 315.093989][ T8702] should_fail_ex+0x50a/0x650 [ 315.094030][ T8702] ? fs_reclaim_acquire+0xae/0x150 [ 315.094091][ T8702] should_failslab+0xc2/0x120 [ 315.094135][ T8702] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 315.094175][ T8702] ? lock_acquire+0x2f/0xb0 [ 315.094212][ T8702] ? __proc_create+0xa4/0x8b0 [ 315.094249][ T8702] ? __proc_create+0x2c3/0x8b0 [ 315.094294][ T8702] __proc_create+0x2c3/0x8b0 [ 315.094333][ T8702] ? __pfx___proc_create+0x10/0x10 [ 315.094378][ T8702] ? find_held_lock+0x2d/0x110 [ 315.094436][ T8702] proc_mkdir+0x82/0x170 [ 315.094476][ T8702] ? __pfx_proc_mkdir+0x10/0x10 [ 315.094512][ T8702] ? trace_lock_acquire+0x14e/0x1f0 [ 315.094554][ T8702] bond_create_proc_dir+0xa1/0x120 [ 315.094610][ T8702] bond_net_init+0x170/0x360 [ 315.094644][ T8702] ? __pfx_bond_net_init+0x10/0x10 [ 315.094675][ T8702] ops_init+0x1df/0x5f0 [ 315.094717][ T8702] setup_net+0x21f/0x860 [ 315.094756][ T8702] ? __pfx_setup_net+0x10/0x10 [ 315.094814][ T8702] ? down_read_killable+0xcc/0x380 [ 315.094851][ T8702] ? __pfx_down_read_killable+0x10/0x10 [ 315.094893][ T8702] ? debug_mutex_init+0x37/0x70 [ 315.094952][ T8702] copy_net_ns+0x2b4/0x6c0 [ 315.095005][ T8702] create_new_namespaces+0x3ea/0xad0 [ 315.095061][ T8702] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 315.095112][ T8702] ksys_unshare+0x45d/0xa40 [ 315.095167][ T8702] ? __pfx_ksys_unshare+0x10/0x10 [ 315.095218][ T8702] ? xfd_validate_state+0x5d/0x180 [ 315.095276][ T8702] __x64_sys_unshare+0x31/0x40 [ 315.095329][ T8702] do_syscall_64+0xcd/0x250 [ 315.095364][ T8702] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 315.095411][ T8702] RIP: 0033:0x7fd96d58cde9 [ 315.095438][ T8702] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 315.095468][ T8702] RSP: 002b:00007fd96e4ad038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 315.095497][ T8702] RAX: ffffffffffffffda RBX: 00007fd96d7a5fa0 RCX: 00007fd96d58cde9 [ 315.095518][ T8702] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 315.095537][ T8702] RBP: 00007fd96d60e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 315.095557][ T8702] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 315.095574][ T8702] R13: 0000000000000000 R14: 00007fd96d7a5fa0 R15: 00007ffe8aecd658 [ 315.095614][ T8702] [ 315.365635][ T8702] Warning: Cannot create /proc/net/bonding [ 315.545203][ T8702] kernel write not supported for file /page_tables/current_user (pid: 8702 comm: syz.0.610) [ 315.969874][ T8713] kernel write not supported for file /page_tables/current_user (pid: 8713 comm: syz.0.621) [ 316.732743][ T8719] kernel write not supported for file /page_tables/current_user (pid: 8719 comm: syz.0.614) [ 317.513865][ T8727] kernel write not supported for file /page_tables/current_user (pid: 8727 comm: syz.0.615) [ 318.098664][ T8735] kernel write not supported for file /page_tables/current_user (pid: 8735 comm: syz.0.616) [ 318.229849][ T8744] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 318.260312][ T8744] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 318.273863][ T8747] netlink: 342 bytes leftover after parsing attributes in process `syz.0.618'. [ 318.530358][ T8753] netlink: 342 bytes leftover after parsing attributes in process `syz.0.618'. [ 318.679739][ T8749] kernel write not supported for file /page_tables/current_user (pid: 8749 comm: syz.0.618) [ 319.098000][ T8758] kernel write not supported for file /page_tables/current_user (pid: 8758 comm: syz.0.620) [ 320.483353][ T8765] Process accounting paused [ 320.550916][ T8784] FAULT_INJECTION: forcing a failure. [ 320.550916][ T8784] name failslab, interval 1, probability 0, space 0, times 0 [ 320.563871][ T8784] CPU: 0 UID: 0 PID: 8784 Comm: syz.0.627 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 320.563913][ T8784] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 320.563933][ T8784] Call Trace: [ 320.563942][ T8784] [ 320.563954][ T8784] dump_stack_lvl+0x16c/0x1f0 [ 320.564010][ T8784] should_fail_ex+0x50a/0x650 [ 320.564049][ T8784] ? fs_reclaim_acquire+0xae/0x150 [ 320.564124][ T8784] should_failslab+0xc2/0x120 [ 320.564167][ T8784] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 320.564206][ T8784] ? lock_acquire+0x2f/0xb0 [ 320.564243][ T8784] ? __proc_create+0xa4/0x8b0 [ 320.564281][ T8784] ? __proc_create+0x2c3/0x8b0 [ 320.564324][ T8784] __proc_create+0x2c3/0x8b0 [ 320.564363][ T8784] ? __pfx___proc_create+0x10/0x10 [ 320.564403][ T8784] ? find_held_lock+0x2d/0x110 [ 320.564464][ T8784] proc_create_reg+0x7d/0x180 [ 320.564508][ T8784] proc_create_data+0x86/0x190 [ 320.564547][ T8784] ? __pfx_proc_create_data+0x10/0x10 [ 320.564592][ T8784] ? net_generic+0xf4/0x2a0 [ 320.564640][ T8784] nfsd_net_init+0x303/0x3b0 [ 320.564688][ T8784] ? __pfx_nfsd_net_init+0x10/0x10 [ 320.564733][ T8784] ops_init+0x1df/0x5f0 [ 320.564772][ T8784] setup_net+0x21f/0x860 [ 320.564824][ T8784] ? __pfx_setup_net+0x10/0x10 [ 320.564860][ T8784] ? down_read_killable+0xcc/0x380 [ 320.564896][ T8784] ? __pfx_down_read_killable+0x10/0x10 [ 320.564937][ T8784] ? debug_mutex_init+0x37/0x70 [ 320.564991][ T8784] copy_net_ns+0x2b4/0x6c0 [ 320.565035][ T8784] create_new_namespaces+0x3ea/0xad0 [ 320.565090][ T8784] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 320.565142][ T8784] ksys_unshare+0x45d/0xa40 [ 320.565195][ T8784] ? __pfx_ksys_unshare+0x10/0x10 [ 320.565246][ T8784] ? xfd_validate_state+0x5d/0x180 [ 320.565317][ T8784] __x64_sys_unshare+0x31/0x40 [ 320.565369][ T8784] do_syscall_64+0xcd/0x250 [ 320.565401][ T8784] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.565446][ T8784] RIP: 0033:0x7fd96d58cde9 [ 320.565472][ T8784] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 320.565505][ T8784] RSP: 002b:00007fd96e4ad038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 320.565533][ T8784] RAX: ffffffffffffffda RBX: 00007fd96d7a5fa0 RCX: 00007fd96d58cde9 [ 320.565554][ T8784] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 320.565573][ T8784] RBP: 00007fd96d60e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 320.565592][ T8784] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 320.565610][ T8784] R13: 0000000000000000 R14: 00007fd96d7a5fa0 R15: 00007ffe8aecd658 [ 320.565649][ T8784] [ 321.589592][ T5147] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 321.602007][ T5147] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 321.611380][ T5147] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 321.622516][ T5147] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 321.655148][ T5147] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 321.662548][ T5147] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 321.923922][ T8798] FAULT_INJECTION: forcing a failure. [ 321.923922][ T8798] name failslab, interval 1, probability 0, space 0, times 0 [ 321.938811][ T8798] CPU: 0 UID: 0 PID: 8798 Comm: syz.2.629 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 321.938852][ T8798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 321.938871][ T8798] Call Trace: [ 321.938879][ T8798] [ 321.938891][ T8798] dump_stack_lvl+0x16c/0x1f0 [ 321.938948][ T8798] should_fail_ex+0x50a/0x650 [ 321.938984][ T8798] ? fs_reclaim_acquire+0xae/0x150 [ 321.939036][ T8798] should_failslab+0xc2/0x120 [ 321.939074][ T8798] __kmalloc_noprof+0xce/0x4f0 [ 321.939111][ T8798] ? cache_create_net+0xa0/0x220 [ 321.939160][ T8798] cache_create_net+0xa0/0x220 [ 321.939208][ T8798] ip_map_cache_create+0x60/0x130 [ 321.939256][ T8798] ? __pfx_sunrpc_init_net+0x10/0x10 [ 321.939297][ T8798] sunrpc_init_net+0x55/0x190 [ 321.939339][ T8798] ops_init+0x1df/0x5f0 [ 321.939388][ T8798] setup_net+0x21f/0x860 [ 321.939426][ T8798] ? __pfx_setup_net+0x10/0x10 [ 321.939458][ T8798] ? down_read_killable+0xcc/0x380 [ 321.939492][ T8798] ? __pfx_down_read_killable+0x10/0x10 [ 321.939529][ T8798] ? debug_mutex_init+0x37/0x70 [ 321.939583][ T8798] copy_net_ns+0x2b4/0x6c0 [ 321.939624][ T8798] create_new_namespaces+0x3ea/0xad0 [ 321.939679][ T8798] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 321.939726][ T8798] ksys_unshare+0x45d/0xa40 [ 321.939777][ T8798] ? __pfx_ksys_unshare+0x10/0x10 [ 321.939824][ T8798] ? xfd_validate_state+0x5d/0x180 [ 321.939880][ T8798] __x64_sys_unshare+0x31/0x40 [ 321.939928][ T8798] do_syscall_64+0xcd/0x250 [ 321.939959][ T8798] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 321.940003][ T8798] RIP: 0033:0x7ffb5158cde9 [ 321.940025][ T8798] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 321.940073][ T8798] RSP: 002b:00007ffb52391038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 321.940102][ T8798] RAX: ffffffffffffffda RBX: 00007ffb517a5fa0 RCX: 00007ffb5158cde9 [ 321.940122][ T8798] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 321.940139][ T8798] RBP: 00007ffb5160e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 321.940158][ T8798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 321.940175][ T8798] R13: 0000000000000000 R14: 00007ffb517a5fa0 R15: 00007ffe8efd8678 [ 321.940213][ T8798] [ 322.338320][ T7417] ------------[ cut here ]------------ [ 322.344281][ T7417] name 'nfsd' [ 322.375387][ T7417] WARNING: CPU: 1 PID: 7417 at fs/proc/generic.c:713 remove_proc_entry+0x268/0x470 [ 322.384796][ T7417] Modules linked in: [ 322.388853][ T7417] CPU: 1 UID: 0 PID: 7417 Comm: kworker/u8:13 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 322.399979][ T7417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 322.410282][ T7417] Workqueue: netns cleanup_net [ 322.415206][ T7417] RIP: 0010:remove_proc_entry+0x268/0x470 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 322.420993][ T7417] Code: 08 eb a2 e8 1a 9c 62 ff 48 c7 c7 20 7e 41 8e e8 4e c4 f2 08 e8 09 9c 62 ff 90 48 c7 c7 c0 db 81 8b 4c 89 e6 e8 29 76 23 ff 90 <0f> 0b 90 90 e9 72 ff ff ff e8 ea 9b 62 ff 49 8d be 98 00 00 00 48 [ 322.440975][ T7417] RSP: 0018:ffffc90002fa7a80 EFLAGS: 00010286 [ 322.447201][ T7417] RAX: 0000000000000000 RBX: 1ffff920005f4f52 RCX: ffffffff8179c889 [ 322.455407][ T7417] RDX: ffff88802fc13c00 RSI: ffffffff8179c896 RDI: 0000000000000001 [ 322.463431][ T7417] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 322.471836][ T7417] R10: 0000000000000001 R11: 0000000000000001 R12: ffffffff8b8f7460 [ 322.480340][ T7417] R13: dffffc0000000000 R14: ffff88802cde4500 R15: fffffbfff1cb7dc4 [ 322.488612][ T7417] FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 322.497810][ T7417] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 322.504651][ T7417] CR2: 00007ffb522d56c0 CR3: 000000006373a000 CR4: 00000000003526f0 [ 322.512770][ T7417] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 322.520744][ T8791] chnl_net:caif_netlink_parms(): no params data found [ 322.527759][ T7417] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 322.535822][ T7417] Call Trace: [ 322.539156][ T7417] [ 322.542127][ T7417] ? __warn+0xea/0x3c0 [ 322.546376][ T7417] ? remove_proc_entry+0x268/0x470 [ 322.551565][ T7417] ? report_bug+0x3c0/0x580 [ 322.556208][ T7417] ? handle_bug+0x54/0xa0 [ 322.560598][ T7417] ? exc_invalid_op+0x17/0x50 [ 322.565407][ T7417] ? asm_exc_invalid_op+0x1a/0x20 [ 322.570613][ T7417] ? __warn_printk+0x199/0x350 [ 322.575477][ T7417] ? __warn_printk+0x1a6/0x350 [ 322.580291][ T7417] ? remove_proc_entry+0x268/0x470 [ 322.585536][ T7417] ? __pfx_remove_proc_entry+0x10/0x10 [ 322.591071][ T7417] ? net_generic+0xf4/0x2a0 [ 322.595678][ T7417] nfsd_net_exit+0x27/0x50 [ 322.600173][ T7417] ? __pfx_nfsd_net_exit+0x10/0x10 [ 322.605445][ T7417] ops_exit_list+0xb0/0x180 [ 322.610041][ T7417] cleanup_net+0x5c6/0xbf0 [ 322.614532][ T7417] ? __pfx_cleanup_net+0x10/0x10 [ 322.619699][ T7417] ? lock_acquire+0x2f/0xb0 [ 322.624273][ T7417] ? process_one_work+0x8bb/0x1b30 [ 322.629537][ T7417] process_one_work+0x958/0x1b30 [ 322.634561][ T7417] ? __pfx_batadv_nc_worker+0x10/0x10 [ 322.640030][ T7417] ? __pfx_process_one_work+0x10/0x10 [ 322.645513][ T7417] ? assign_work+0x1a0/0x250 [ 322.650163][ T7417] worker_thread+0x6c8/0xf00 [ 322.654840][ T7417] ? __pfx_worker_thread+0x10/0x10 [ 322.660086][ T7417] kthread+0x3af/0x750 [ 322.664219][ T7417] ? __pfx_kthread+0x10/0x10 [ 322.668924][ T7417] ? lock_acquire+0x2f/0xb0 [ 322.673499][ T7417] ? __pfx_kthread+0x10/0x10 [ 322.678253][ T7417] ret_from_fork+0x45/0x80 [ 322.682740][ T7417] ? __pfx_kthread+0x10/0x10 [ 322.687531][ T7417] ret_from_fork_asm+0x1a/0x30 [ 322.692396][ T7417] [ 322.695540][ T7417] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 322.702861][ T7417] CPU: 1 UID: 0 PID: 7417 Comm: kworker/u8:13 Not tainted 6.14.0-rc1-syzkaller-00034-g92514ef226f5 #0 [ 322.713867][ T7417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 322.723976][ T7417] Workqueue: netns cleanup_net [ 322.728844][ T7417] Call Trace: [ 322.732152][ T7417] [ 322.735103][ T7417] dump_stack_lvl+0x3d/0x1f0 [ 322.739740][ T7417] panic+0x71d/0x800 [ 322.743658][ T7417] ? __pfx_panic+0x10/0x10 [ 322.748101][ T7417] ? show_trace_log_lvl+0x29d/0x3d0 [ 322.753341][ T7417] ? check_panic_on_warn+0x1f/0xb0 [ 322.758494][ T7417] ? remove_proc_entry+0x268/0x470 [ 322.763665][ T7417] check_panic_on_warn+0xab/0xb0 [ 322.768729][ T7417] __warn+0xf6/0x3c0 [ 322.772650][ T7417] ? remove_proc_entry+0x268/0x470 [ 322.777794][ T7417] report_bug+0x3c0/0x580 [ 322.782166][ T7417] handle_bug+0x54/0xa0 [ 322.786343][ T7417] exc_invalid_op+0x17/0x50 [ 322.790873][ T7417] asm_exc_invalid_op+0x1a/0x20 [ 322.795755][ T7417] RIP: 0010:remove_proc_entry+0x268/0x470 [ 322.801506][ T7417] Code: 08 eb a2 e8 1a 9c 62 ff 48 c7 c7 20 7e 41 8e e8 4e c4 f2 08 e8 09 9c 62 ff 90 48 c7 c7 c0 db 81 8b 4c 89 e6 e8 29 76 23 ff 90 <0f> 0b 90 90 e9 72 ff ff ff e8 ea 9b 62 ff 49 8d be 98 00 00 00 48 [ 322.821224][ T7417] RSP: 0018:ffffc90002fa7a80 EFLAGS: 00010286 [ 322.827318][ T7417] RAX: 0000000000000000 RBX: 1ffff920005f4f52 RCX: ffffffff8179c889 [ 322.835368][ T7417] RDX: ffff88802fc13c00 RSI: ffffffff8179c896 RDI: 0000000000000001 [ 322.843372][ T7417] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 322.851360][ T7417] R10: 0000000000000001 R11: 0000000000000001 R12: ffffffff8b8f7460 [ 322.859352][ T7417] R13: dffffc0000000000 R14: ffff88802cde4500 R15: fffffbfff1cb7dc4 [ 322.867352][ T7417] ? __warn_printk+0x199/0x350 [ 322.872252][ T7417] ? __warn_printk+0x1a6/0x350 [ 322.877044][ T7417] ? __pfx_remove_proc_entry+0x10/0x10 [ 322.882540][ T7417] ? net_generic+0xf4/0x2a0 [ 322.887087][ T7417] nfsd_net_exit+0x27/0x50 [ 322.891535][ T7417] ? __pfx_nfsd_net_exit+0x10/0x10 [ 322.896682][ T7417] ops_exit_list+0xb0/0x180 [ 322.901210][ T7417] cleanup_net+0x5c6/0xbf0 [ 322.905690][ T7417] ? __pfx_cleanup_net+0x10/0x10 [ 322.910662][ T7417] ? lock_acquire+0x2f/0xb0 [ 322.915199][ T7417] ? process_one_work+0x8bb/0x1b30 [ 322.920342][ T7417] process_one_work+0x958/0x1b30 [ 322.925342][ T7417] ? __pfx_batadv_nc_worker+0x10/0x10 [ 322.930741][ T7417] ? __pfx_process_one_work+0x10/0x10 [ 322.936213][ T7417] ? assign_work+0x1a0/0x250 [ 322.940845][ T7417] worker_thread+0x6c8/0xf00 [ 322.945507][ T7417] ? __pfx_worker_thread+0x10/0x10 [ 322.950653][ T7417] kthread+0x3af/0x750 [ 322.954746][ T7417] ? __pfx_kthread+0x10/0x10 [ 322.959365][ T7417] ? lock_acquire+0x2f/0xb0 [ 322.963931][ T7417] ? __pfx_kthread+0x10/0x10 [ 322.968655][ T7417] ret_from_fork+0x45/0x80 [ 322.973113][ T7417] ? __pfx_kthread+0x10/0x10 [ 322.977728][ T7417] ret_from_fork_asm+0x1a/0x30 [ 322.982551][ T7417] [ 322.985949][ T7417] Kernel Offset: disabled [ 322.990371][ T7417] Rebooting in 86400 seconds..