Extracting prog: 9m10.137439516s Minimizing prog: 31m9.151583701s Simplifying prog options: 0s Extracting C: 4m3.896587851s Simplifying C: 23m20.985821136s extracting reproducer from 30 programs first checking the prog from the crash report single: executing 1 programs separately with timeout 30s testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): keyctl$instantiate-add_key detailed listing: executing program 0: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz '], 0x2a, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe) program did not crash single: failed to extract reproducer bisect: bisecting 30 programs with base timeout 30s testing program (duration=37s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2] detailed listing: executing program 0: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000380)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0xa10852, &(0x7f00000003c0)=ANY=[@ANYBLOB='dmask=00000000000000000002621,utf8,umask=00000000000000000200000,namecase=1,discard,errors=remount-ro,umask=00000000000000000200004,umask=00000000000000000003377,namecase=1,utf8,iocharset=iso8859-4,iocharset=cp874,dmask=01777777777777777777770,errors=remount-ro,uid=', @ANYRESOCT=0x0, @ANYRES32=0x0, @ANYRESDEC, @ANYRES8=0x0, @ANYRESDEC=0x0, @ANYRES8=0x0, @ANYRESDEC, @ANYBLOB="49440fb4005cba20653d2326292c265c2c00e79feca4f5e1053fdd2c84e7a89aa4ee02cbb47695d7ade8fd4362f64a72262480a3bd44387ae3d4cfa7ec78bc709784cc24ff7cfd3accb1a53fcd27bcb1794fcc15fc6eeae6dd85887fec609d9df9eb63c1eb27e9a7e7c87e551a878c1ff1548dce0557af9986d21054cc6d2e9be1e16b9e2e6e9df5a4b95e1b5986d310062d82f7d01b2110d426ee7cfb76bad7d4e3", @ANYRES8=0x0, @ANYRES16, @ANYRESOCT=0x0, @ANYRESOCT], 0x21, 0x1508, &(0x7f0000002080)="$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") open(&(0x7f0000000600)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) executing program 4: syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x0, &(0x7f0000000480), 0x1, 0x3f3, &(0x7f00000004c0)="$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") openat(0xffffffffffffff9c, &(0x7f0000000100)='./file2\x00', 0x80000, 0x0) executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="600000001000210400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000340012800e0001006970366772657461700000001800020006001000000000001400060000000000000000000000ffff0000e3ff090001"], 0x60}}, 0x0) executing program 0: r0 = socket(0x28, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'wlan1\x00', &(0x7f0000000500)=@ethtool_drvinfo={0x3, "d59db50bd23f89e4f6b901c557ad35ab303118d27e61f3d701e7d7fb646293b6", "afd43af0b171d16b3fc7a248eec1801719a3f9e8e29e5323df8a203a6e41b2ec", "d2d52d680ec7786d6bdc9501b545e25b464a41a31e310de18aed4c7240d34235", "f41006a98bbaf1e5adb7075fc45fe2c391ea955c0b4927990da996e7e95ac3dc", "cb72bffa37a5e5fa0c9668a63fdb3fc289d9423c8cf460663a432dad0238767f", "ed16be76e2fd7cca740d9a09", 0x7, 0x400000, 0x48, 0x0, 0x6}}) executing program 1: r0 = socket(0xa, 0x5, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x1, 'hsr0\x00', 0x2}, 0x18) executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x24) pwritev2(r0, &(0x7f0000000240)=[{0xffffffffffffffff}], 0x1, 0x7, 0x0, 0x13) executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189378, 0x0) executing program 2: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8ab8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000006900000095"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x66, '\x00', 0x0, @fallback=0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) executing program 1: r0 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_SEND_PRIO(r0, 0x6b, 0x3, &(0x7f0000000240)=0xd, 0x4) executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000480), 0x4) executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) write$binfmt_aout(r0, &(0x7f0000002500)={{0x107, 0x1, 0xf8, 0x210, 0x257, 0x101, 0x14c, 0x25}, "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"}, 0xca1) executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000100), 0x10}, 0x57) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x702, 0xe, 0x0, &(0x7f0000000580)="e460334470d8d400eb00c15286dd", 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) executing program 4: r0 = fanotify_init(0x4, 0x101000) fanotify_mark(r0, 0x1, 0x8100000, 0xffffffffffffffff, 0x0) executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x85, 0x7, 0x7ffc0001}]}) lremovexattr(0x0, 0x0) executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081064e81f782db44b904021d080006007c09e8fe55a10a0015000500142603600e1208000f0000000401a8001600a000014001000700036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe10000000001001000730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x437, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4048b}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @erspan={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x5}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}]}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x40000) executing program 0: r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, 0x0, 0xffffffffffffff9c, 0x0, 0x167) executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000021c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/191, 0xbf}], 0x1, 0x55, 0xfffffffc) executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x3, 0x7, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x80000001}, [@map_fd={0x18, 0x8, 0x1, 0x0, r0}, @map_fd={0x18, 0x7, 0x1, 0x0, r0}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x42, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x94) executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="60000000020601080000000008000000000000000900020073797a320000000005000400000000001400078005001500080000000800114000000002050005000a000000050001000600000011000300686173683a69702c6d61726b"], 0x60}}, 0x84000) executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000d80)={0x58, 0x2, 0x6, 0x5, 0x0, 0x0, {0x0, 0x0, 0x1}, [@IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x0, 0x0, 0x89}]}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x20044090}, 0x0) executing program 4: setrlimit(0x7, &(0x7f00000000c0)={0x4, 0x4}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) executing program 2: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000009612"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x8000) executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000780)={'raw\x00', 0x4, "72fb3d26"}, &(0x7f0000000080)=0x2c) executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000d40)={0x55, 0x0, 'client1\x00', 0x0, "2cd367818b4014ff", "859e92f118c4484604734b1d43209426c1bd711b936fc2c4d28f902e94f8e647"}) executing program 0: pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4880) fcntl$setpipe(r0, 0x407, 0x100000) executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='status\x00') read$FUSE(r0, &(0x7f0000000280)={0x2020}, 0x2020) executing program 1: syz_mount_image$msdos(&(0x7f0000000080), &(0x7f0000000a80)='./file1\x00', 0x2800810, &(0x7f00000025c0)=ANY=[@ANYBLOB="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"], 0x3, 0x15d, &(0x7f0000000f00)="$eJzs27+KE1EUB+AzJmrUJrVYDNhYBbWyVCSCOKAoKbRSiDaJBEwzWgWfxNaHEyRVCuGKzpLshoRl/8zO7ub7mhz4ccM9xZ3LGZj3dz6PhpPpp8mreXSyLNqPI49FFt24Eq2ozAIAuEwWKcXvlFK6PosbPyKl1PSOAIC6uf8BYPccev8/amhjAEBtzP8AsHvevH334klR9F/neSfi16wclIPqt8qfPS/69/P/uqtV87IctJb5gyrPD+ZX4+Ze/nBjfi3u3a3yf9nTl8VafiuG9bcPAAAAO6GXL22c73u9bXlV7Xs/sDa/t+N2+8zaAACOYPr12+jDePzxi0JxQYs/KaVjLP/+szoC56SL0y2yiDjZ/zT9ZALqtjr0Te8EAAAAAAAAAAAAAADYpt6vkVpNtwcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAb/Q0AAP//LjxONw==") unlinkat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x0) executing program 2: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz '], 0x2a, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe) executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, 0x0, 0x108) program did not crash replaying the whole log did not cause a kernel crash single: executing 1 programs separately with timeout 1m40s testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): keyctl$instantiate-add_key detailed listing: executing program 0: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz '], 0x2a, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe) program crashed: KMSAN: uninit-value in irqentry_exit_to_kernel_mode_preempt single: successfully extracted reproducer found reproducer with 2 syscalls minimizing guilty program testing program (duration=2m38.664833196s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): keyctl$instantiate detailed listing: executing program 0: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz '], 0x2a, 0x0) program did not crash testing program (duration=2m38.664833196s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): add_key detailed listing: executing program 0: add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe) program did not crash testing program (duration=2m38.664833196s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): keyctl$instantiate-add_key detailed listing: executing program 0: keyctl$instantiate(0xc, 0x0, 0x0, 0x2a, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe) program did not crash testing program (duration=2m38.664833196s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): keyctl$instantiate-add_key detailed listing: executing program 0: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x2a, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe) program did not crash testing program (duration=2m38.664833196s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): keyctl$instantiate-add_key detailed listing: executing program 0: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz '], 0x2a, 0x0) add_key(0x0, &(0x7f0000000180), &(0x7f0000000100), 0x0, 0xfffffffffffffffe) program did not crash testing program (duration=2m38.664833196s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): keyctl$instantiate-add_key detailed listing: executing program 0: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz '], 0x2a, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', 0x0, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) program did not crash testing program (duration=2m38.664833196s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): keyctl$instantiate-add_key detailed listing: executing program 0: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz '], 0x2a, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), 0x0, 0x0, 0xfffffffffffffffe) program did not crash extracting C reproducer testing compiled C program (duration=2m38.664833196s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): keyctl$instantiate-add_key program crashed: KMSAN: uninit-value in irqentry_exit_to_kernel_mode_preempt simplifying C reproducer testing compiled C program (duration=2m38.664833196s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): keyctl$instantiate-add_key program crashed: KMSAN: uninit-value in irqentry_exit_to_kernel_mode_preempt testing compiled C program (duration=2m38.664833196s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): keyctl$instantiate-add_key program crashed: KMSAN: uninit-value in irqentry_exit_to_kernel_mode_preempt testing compiled C program (duration=2m38.664833196s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): keyctl$instantiate-add_key program crashed: KMSAN: uninit-value in irqentry_exit_to_kernel_mode_preempt testing compiled C program (duration=2m38.664833196s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): keyctl$instantiate-add_key program crashed: KMSAN: uninit-value in irqentry_exit_to_kernel_mode_preempt testing compiled C program (duration=2m38.664833196s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): keyctl$instantiate-add_key program crashed: KMSAN: uninit-value in irqentry_exit_to_kernel_mode_preempt testing compiled C program (duration=2m38.664833196s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): keyctl$instantiate-add_key program crashed: KMSAN: uninit-value in irqentry_exit_to_kernel_mode_preempt testing compiled C program (duration=2m38.664833196s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): keyctl$instantiate-add_key program crashed: KMSAN: uninit-value in irqentry_exit_to_kernel_mode_preempt testing program (duration=2m38.664833196s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): keyctl$instantiate-add_key detailed listing: executing program 0: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz '], 0x2a, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe) program crashed: KMSAN: uninit-value in irqentry_exit_to_kernel_mode_preempt validation run: crashed=true testing program (duration=2m38.664833196s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): keyctl$instantiate-add_key detailed listing: executing program 0: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz '], 0x2a, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe) program crashed: KMSAN: uninit-value in irqentry_exit_to_kernel_mode_preempt validation run: crashed=true testing program (duration=2m38.664833196s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): keyctl$instantiate-add_key detailed listing: executing program 0: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz '], 0x2a, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe) program crashed: KMSAN: uninit-value in irqentry_exit_to_kernel_mode_preempt validation run: crashed=true reproducing took 1h17m40.592257988s repro crashed as (corrupted=false): ===================================================== BUG: KMSAN: uninit-value in irqentry_exit_to_kernel_mode_preempt+0xb0/0xc0 include/linux/irq-entry-common.h:472 irqentry_exit_to_kernel_mode_preempt+0xb0/0xc0 include/linux/irq-entry-common.h:472 irqentry_exit_to_kernel_mode include/linux/irq-entry-common.h:547 [inline] irqentry_exit+0x7b/0x760 kernel/entry/common.c:164 sysvec_apic_timer_interrupt+0x52/0x90 arch/x86/kernel/apic/apic.c:1061 asm_sysvec_apic_timer_interrupt+0x1f/0x30 arch/x86/include/asm/idtentry.h:697 encrypted_key_alloc+0x8c9/0xa70 security/keys/encrypted-keys/encrypted.c:641 encrypted_instantiate+0x45e/0x3220 security/keys/encrypted-keys/encrypted.c:812 __key_instantiate_and_link+0xfe/0x5d0 security/keys/key.c:446 __key_create_or_update+0x12c4/0x1500 security/keys/key.c:941 key_create_or_update+0x5f/0x80 security/keys/key.c:1021 __do_sys_add_key security/keys/keyctl.c:134 [inline] __se_sys_add_key+0x656/0x870 security/keys/keyctl.c:74 __x64_sys_add_key+0xe4/0x150 security/keys/keyctl.c:74 x64_sys_call+0xd3f/0x3ea0 arch/x86/include/generated/asm/syscalls_64.h:249 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0x134/0xf80 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f Local variable dlen created at: encrypted_key_alloc+0x4f/0xa70 security/keys/encrypted-keys/encrypted.c:586 encrypted_instantiate+0x45e/0x3220 security/keys/encrypted-keys/encrypted.c:812 CPU: 1 UID: 0 PID: 6291 Comm: syz.0.346 Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 ===================================================== final repro crashed as (corrupted=false): ===================================================== BUG: KMSAN: uninit-value in irqentry_exit_to_kernel_mode_preempt+0xb0/0xc0 include/linux/irq-entry-common.h:472 irqentry_exit_to_kernel_mode_preempt+0xb0/0xc0 include/linux/irq-entry-common.h:472 irqentry_exit_to_kernel_mode include/linux/irq-entry-common.h:547 [inline] irqentry_exit+0x7b/0x760 kernel/entry/common.c:164 sysvec_apic_timer_interrupt+0x52/0x90 arch/x86/kernel/apic/apic.c:1061 asm_sysvec_apic_timer_interrupt+0x1f/0x30 arch/x86/include/asm/idtentry.h:697 encrypted_key_alloc+0x8c9/0xa70 security/keys/encrypted-keys/encrypted.c:641 encrypted_instantiate+0x45e/0x3220 security/keys/encrypted-keys/encrypted.c:812 __key_instantiate_and_link+0xfe/0x5d0 security/keys/key.c:446 __key_create_or_update+0x12c4/0x1500 security/keys/key.c:941 key_create_or_update+0x5f/0x80 security/keys/key.c:1021 __do_sys_add_key security/keys/keyctl.c:134 [inline] __se_sys_add_key+0x656/0x870 security/keys/keyctl.c:74 __x64_sys_add_key+0xe4/0x150 security/keys/keyctl.c:74 x64_sys_call+0xd3f/0x3ea0 arch/x86/include/generated/asm/syscalls_64.h:249 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0x134/0xf80 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f Local variable dlen created at: encrypted_key_alloc+0x4f/0xa70 security/keys/encrypted-keys/encrypted.c:586 encrypted_instantiate+0x45e/0x3220 security/keys/encrypted-keys/encrypted.c:812 CPU: 1 UID: 0 PID: 6291 Comm: syz.0.346 Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 =====================================================