Extracting prog: 12m7.916781667s Minimizing prog: 30m45.503482965s Simplifying prog options: 5m8.185446918s Extracting C: 2m6.29313099s Simplifying C: 0s extracting reproducer from 65 programs testing a last program of every proc single: executing 15 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-syz_open_procfs-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-prlimit64-sched_setscheduler-getpid-getpid-sched_setscheduler-openat$fuse-syz_mount_image$fuse-read$FUSE-read$FUSE-write$FUSE_INIT-write$FUSE_INIT-read$FUSE-write$FUSE_IOCTL-write$FUSE_IOCTL-syz_fuse_handle_req-syz_fuse_handle_req-getdents64-ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL-ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-recvmmsg-fsopen-fsconfig$FSCONFIG_CMD_CREATE-fsmount-fsmount-fsconfig$FSCONFIG_SET_PATH_EMPTY-sched_setscheduler-sched_setscheduler-ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO-timer_settime-bpf$ENABLE_STATS-bpf$ENABLE_STATS detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x0, &(0x7f0000000040)={[{@errors_remount}, {@i_version}, {@usrquota}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@data_err_abort}, {@jqfmt_vfsv1}, {@errors_remount}, {@delalloc}]}, 0x1, 0x413, &(0x7f0000000980)="$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") syz_open_procfs(0x0, &(0x7f00000042c0)='mounts\x00') r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) getpid() (async) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r3 = syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0], 0x0, 0x0, 0x0) read$FUSE(r2, &(0x7f0000006340)={0x2020}, 0x2020) (async) read$FUSE(r2, &(0x7f0000006340)={0x2020, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000002200)={0x50, 0x0, r4, {0x7, 0x27, 0x0, 0x1dd880}}, 0x50) (async) write$FUSE_INIT(r2, &(0x7f0000002200)={0x50, 0x0, r4, {0x7, 0x27, 0x0, 0x1dd880}}, 0x50) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_IOCTL(r2, &(0x7f0000002140)={0x20, 0x0, r6, {0x403, 0x4, 0x80003ff, 0xffe}}, 0x20) (async) write$FUSE_IOCTL(r2, &(0x7f0000002140)={0x20, 0x0, r6, {0x403, 0x4, 0x80003ff, 0xffe}}, 0x20) syz_fuse_handle_req(r2, &(0x7f0000008380)="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", 0x2000, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002440)={0x78, 0x0, 0x7, {0x2, 0x0, 0x0, {0xfffffffffffffffd, 0x47, 0x3, 0x16, 0xfffffffffffffffe, 0x20000000000000, 0x800, 0x4000000, 0x0, 0xc000, 0xbca4, r5, 0x0, 0xc}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_fuse_handle_req(r2, 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", 0x2000, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002440)={0x78, 0x0, 0x7, {0x2, 0x0, 0x0, {0xfffffffffffffffd, 0x47, 0x3, 0x16, 0xfffffffffffffffe, 0x20000000000000, 0x800, 0x4000000, 0x0, 0xc000, 0xbca4, r5, 0x0, 0xc}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getdents64(r3, 0x0, 0x20000) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, 0x0) (async) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r7, &(0x7f000057eff8)=@file={0x1, './file0/file0\x00'}, 0x6e) sendmmsg$unix(r8, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r7, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) recvmmsg(r7, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r9 = fsopen(&(0x7f0000000040)='binfmt_misc\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r9, 0x6, 0x0, 0x0, 0x0) fsmount(r9, 0x0, 0x0) (async) r10 = fsmount(r9, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r9, 0x2, &(0x7f0000000140)='n\"\x9e&\xbc\x8a', &(0x7f0000002180)='./file0/file0\x00', r10) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) (async) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0x80184132, 0x0) timer_settime(0x0, 0x0, &(0x7f00000003c0)={{}, {0x77359400}}, &(0x7f0000000400)) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) bpf$ENABLE_STATS(0x20, 0x0, 0x0) program crashed: WARNING: suspicious RCU usage in proc_sys_compare program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-socket$inet6_mptcp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-syz_io_uring_setup-socketpair$tipc-syz_io_uring_submit-sendto-io_uring_enter-syz_mount_image$hfsplus-openat-getdents64-openat$sequencer2-ioctl$SNDCTL_TMR_TIMEBASE-capset-syz_open_dev$tty1-ioctl$KDSKBENT-syz_mount_image$udf-symlink-syz_init_net_socket$bt_hidp-ioctl$sock_bt_hidp_HIDPGETCONNLIST detailed listing: executing program 0: syz_mount_image$nilfs2(&(0x7f00000003c0), &(0x7f0000000f00)='./file0\x00', 0x3210052, &(0x7f000000b800)=ANY=[], 0x3, 0xed3, &(0x7f0000001340)="$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") socket$inet6_mptcp(0xa, 0x1, 0x106) (async) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) (async) getpid() (async) sched_setscheduler(0x0, 0x6, &(0x7f0000000200)=0x7) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000001a300)=@file={0x0, './file0\x00'}, 0x6e) (async) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) (async) recvmmsg(r0, &(0x7f0000000b00)=[{{&(0x7f0000000500)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/122, 0x7a}, {&(0x7f00000001c0)=""/47, 0x2f}, {&(0x7f0000000780)=""/112, 0x70}, {&(0x7f0000000380)=""/53, 0x35}, {&(0x7f0000000800)=""/175, 0xaf}], 0x6, &(0x7f0000002b80)=""/4096, 0x1000}, 0x3}, {{&(0x7f0000000940)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000002340)=[{&(0x7f0000000580)=""/53, 0x35}, {&(0x7f00000009c0)=""/68, 0x44}, {&(0x7f0000000a40)=""/4, 0x4}, {&(0x7f0000000b80)=""/159, 0x9f}, {&(0x7f0000002240)=""/250, 0xfa}, {&(0x7f0000000c80)=""/3, 0x3}, {&(0x7f0000000cc0)=""/49, 0x31}], 0x7, &(0x7f0000000ac0)=""/33, 0x21}, 0x1}], 0x2, 0x2, 0x0) (async) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r2 = syz_io_uring_setup(0xfb, &(0x7f00000003c0)={0x0, 0x204, 0x10100}, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r3, r4, &(0x7f0000000600)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f00000002c0)=""/182, 0xb6}], 0x1}, 0x0, 0x40000103}) (async) sendto(0xffffffffffffffff, &(0x7f0000001680)="9b", 0x1, 0x1c015, 0x0, 0x0) (async) io_uring_enter(r2, 0x46f6, 0x0, 0x0, 0x0, 0x0) syz_mount_image$hfsplus(&(0x7f0000000180), &(0x7f0000000400)='./file0\x00', 0x0, &(0x7f0000003b80)=ANY=[@ANYBLOB="666f726dd1947b7cfa96097a416a882457af0f9d80cd358f101a446ce7f3ee0db6b2c3384a643126ade6ba0847c61252b24a344c9e2b497e7f7762b8780989f0da280292d453b509ede1e8556cff95b57231bdb3595cd10d38c61975af5b2e61d32315b99f36b8424fcd9290c5fb179a139b76e2ca9481e0b6350347d7eee0c78ac23d5599df67017c5721f511d59e27b13e6f5b40c66eb72dfe21220c982a8d6b73902b581ce9ad442003b87ab36ca0cbdf1f4e088dca7e1bdd2cab70da3547147e53c928220c80d24e9adc10cab0142bdfdec9b914675c946b21d2fb8f4b7bde43da45495aa80d09", @ANYRESHEX=0x0, @ANYBLOB=',decompose,uid=', @ANYRESHEX=0xee01, @ANYBLOB=',nls=iso8859-4,part=0x0000000000200006,obj_type=-*,\x00'], 0x1, 0x6e7, &(0x7f0000002480)="$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") (async) r6 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1/file0\x00', 0x8841, 0x51) getdents64(r6, &(0x7f0000000080)=""/234, 0xea) (async) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x129080, 0x0) ioctl$SNDCTL_TMR_TIMEBASE(r7, 0xc0045401, 0x0) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) ioctl$KDSKBENT(r6, 0x4b47, &(0x7f00000002c0)={0x0, 0x0, 0x335}) syz_mount_image$udf(&(0x7f0000000c40), &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='noadinicb,nostrict,mode=00000000000000000000004,uid=forget,noadinicb,umask=00000000000000040002000,lastblock=00000000000000000013,undelete,partition=00000000000000000005,\x00'], 0x47, 0xc11, &(0x7f0000000d00)="$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") symlink(&(0x7f00000005c0)='./file1\x00', &(0x7f0000000100)='.\x02\x00') r8 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r8, 0x800448d2, &(0x7f0000000040)={0x0, 0x0}) program did not crash 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO-setsockopt$inet_sctp_SCTP_RTOINFO-name_to_handle_at-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0xffffff01, @private1, 0x400}}, 0x3, 0x1, 0x8, 0x6, 0x4}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={r2, 0x2, 0x40, 0x3}, 0x10) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x3, 0x9, 0x7fff, 0x138, 0x0, 0x7}}, &(0x7f0000000140), 0x200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'dummy0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0) program crashed: WARNING: suspicious RCU usage in proc_sys_compare single: successfully extracted reproducer found reproducer with 7 syscalls minimizing guilty program testing program (duration=45.857757082s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO-setsockopt$inet_sctp_SCTP_RTOINFO-name_to_handle_at-ioctl$sock_SIOCGIFINDEX detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0xffffff01, @private1, 0x400}}, 0x3, 0x1, 0x8, 0x6, 0x4}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={r2, 0x2, 0x40, 0x3}, 0x10) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x3, 0x9, 0x7fff, 0x138, 0x0, 0x7}}, &(0x7f0000000140), 0x200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'dummy0\x00'}) program crashed: WARNING: suspicious RCU usage in proc_sys_compare testing program (duration=45.857757082s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO-setsockopt$inet_sctp_SCTP_RTOINFO-name_to_handle_at detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0xffffff01, @private1, 0x400}}, 0x3, 0x1, 0x8, 0x6, 0x4}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={r2, 0x2, 0x40, 0x3}, 0x10) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x3, 0x9, 0x7fff, 0x138, 0x0, 0x7}}, &(0x7f0000000140), 0x200) program did not crash testing program (duration=45.857757082s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO-setsockopt$inet_sctp_SCTP_RTOINFO-ioctl$sock_SIOCGIFINDEX detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0xffffff01, @private1, 0x400}}, 0x3, 0x1, 0x8, 0x6, 0x4}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={r2, 0x2, 0x40, 0x3}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'dummy0\x00'}) program did not crash testing program (duration=45.857757082s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO-name_to_handle_at-ioctl$sock_SIOCGIFINDEX detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0xffffff01, @private1, 0x400}}, 0x3, 0x1, 0x8, 0x6, 0x4}, &(0x7f0000000300)=0x98) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x3, 0x9, 0x7fff, 0x138, 0x0, 0x7}}, &(0x7f0000000140), 0x200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'dummy0\x00'}) program did not crash testing program (duration=45.857757082s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-setsockopt$inet_sctp_SCTP_RTOINFO-name_to_handle_at-ioctl$sock_SIOCGIFINDEX detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x2, 0x40, 0x3}, 0x10) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x3, 0x9, 0x7fff, 0x138, 0x0, 0x7}}, &(0x7f0000000140), 0x200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'dummy0\x00'}) program did not crash testing program (duration=45.857757082s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO-setsockopt$inet_sctp_SCTP_RTOINFO-name_to_handle_at-ioctl$sock_SIOCGIFINDEX detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0xffffff01, @private1, 0x400}}, 0x3, 0x1, 0x8, 0x6, 0x4}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000340)={r1, 0x2, 0x40, 0x3}, 0x10) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x3, 0x9, 0x7fff, 0x138, 0x0, 0x7}}, &(0x7f0000000140), 0x200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'dummy0\x00'}) program did not crash testing program (duration=45.857757082s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$AUTOFS_DEV_IOCTL_REQUESTER-getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO-setsockopt$inet_sctp_SCTP_RTOINFO-name_to_handle_at-ioctl$sock_SIOCGIFINDEX detailed listing: executing program 0: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xffffffffffffffff}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0xffffff01, @private1, 0x400}}, 0x3, 0x1, 0x8, 0x6, 0x4}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={r1, 0x2, 0x40, 0x3}, 0x10) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x3, 0x9, 0x7fff, 0x138, 0x0, 0x7}}, &(0x7f0000000140), 0x200) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'dummy0\x00'}) program did not crash testing program (duration=45.857757082s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO-setsockopt$inet_sctp_SCTP_RTOINFO-name_to_handle_at-ioctl$sock_SIOCGIFINDEX detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0xffffff01, @private1, 0x400}}, 0x3, 0x1, 0x8, 0x6, 0x4}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000340)={r1, 0x2, 0x40, 0x3}, 0x10) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x3, 0x9, 0x7fff, 0x138, 0x0, 0x7}}, &(0x7f0000000140), 0x200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'dummy0\x00'}) program did not crash testing program (duration=45.857757082s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO-setsockopt$inet_sctp_SCTP_RTOINFO-name_to_handle_at-ioctl$sock_SIOCGIFINDEX detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x2, 0x40, 0x3}, 0x10) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x3, 0x9, 0x7fff, 0x138, 0x0, 0x7}}, &(0x7f0000000140), 0x200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'dummy0\x00'}) program crashed: WARNING: suspicious RCU usage in proc_sys_compare testing program (duration=45.857757082s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO-setsockopt$inet_sctp_SCTP_RTOINFO-name_to_handle_at-ioctl$sock_SIOCGIFINDEX detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x2, 0x40, 0x3}, 0x10) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x3, 0x9, 0x7fff, 0x138, 0x0, 0x7}}, &(0x7f0000000140), 0x200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'dummy0\x00'}) program did not crash testing program (duration=45.857757082s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO-setsockopt$inet_sctp_SCTP_RTOINFO-name_to_handle_at-ioctl$sock_SIOCGIFINDEX detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, 0x0, 0x0) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x3, 0x9, 0x7fff, 0x138, 0x0, 0x7}}, &(0x7f0000000140), 0x200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'dummy0\x00'}) program crashed: WARNING: suspicious RCU usage in proc_sys_compare testing program (duration=45.857757082s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO-setsockopt$inet_sctp_SCTP_RTOINFO-name_to_handle_at-ioctl$sock_SIOCGIFINDEX detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, 0x0, 0x0) name_to_handle_at(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x3, 0x9, 0x7fff, 0x138, 0x0, 0x7}}, &(0x7f0000000140), 0x200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'dummy0\x00'}) program did not crash testing program (duration=45.857757082s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO-setsockopt$inet_sctp_SCTP_RTOINFO-name_to_handle_at-ioctl$sock_SIOCGIFINDEX detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, 0x0, 0x0) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140), 0x200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'dummy0\x00'}) program did not crash testing program (duration=45.857757082s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO-setsockopt$inet_sctp_SCTP_RTOINFO-name_to_handle_at-ioctl$sock_SIOCGIFINDEX detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, 0x0, 0x0) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x3, 0x9, 0x7fff, 0x138, 0x0, 0x7}}, 0x0, 0x200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'dummy0\x00'}) program crashed: WARNING: suspicious RCU usage in proc_sys_compare testing program (duration=45.857757082s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO-setsockopt$inet_sctp_SCTP_RTOINFO-name_to_handle_at-ioctl$sock_SIOCGIFINDEX detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, 0x0, 0x0) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x3, 0x9, 0x7fff, 0x138, 0x0, 0x7}}, 0x0, 0x200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) program did not crash extracting C reproducer testing compiled C program (duration=45.857757082s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO-setsockopt$inet_sctp_SCTP_RTOINFO-name_to_handle_at-ioctl$sock_SIOCGIFINDEX program did not crash simplifying guilty program options testing program (duration=45.857757082s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO-setsockopt$inet_sctp_SCTP_RTOINFO-name_to_handle_at-ioctl$sock_SIOCGIFINDEX detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, 0x0, 0x0) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x3, 0x9, 0x7fff, 0x138, 0x0, 0x7}}, 0x0, 0x200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'dummy0\x00'}) program did not crash testing program (duration=45.857757082s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO-setsockopt$inet_sctp_SCTP_RTOINFO-name_to_handle_at-ioctl$sock_SIOCGIFINDEX detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, 0x0, 0x0) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x3, 0x9, 0x7fff, 0x138, 0x0, 0x7}}, 0x0, 0x200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'dummy0\x00'}) program did not crash testing program (duration=45.857757082s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO-setsockopt$inet_sctp_SCTP_RTOINFO-name_to_handle_at-ioctl$sock_SIOCGIFINDEX detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, 0x0, 0x0) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x3, 0x9, 0x7fff, 0x138, 0x0, 0x7}}, 0x0, 0x200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'dummy0\x00'}) program did not crash testing program (duration=45.857757082s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO-setsockopt$inet_sctp_SCTP_RTOINFO-name_to_handle_at-ioctl$sock_SIOCGIFINDEX detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, 0x0, 0x0) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x3, 0x9, 0x7fff, 0x138, 0x0, 0x7}}, 0x0, 0x200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'dummy0\x00'}) program crashed: WARNING: suspicious RCU usage in proc_sys_compare validation run: crashed=true testing program (duration=45.857757082s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO-setsockopt$inet_sctp_SCTP_RTOINFO-name_to_handle_at-ioctl$sock_SIOCGIFINDEX detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, 0x0, 0x0) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x3, 0x9, 0x7fff, 0x138, 0x0, 0x7}}, 0x0, 0x200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'dummy0\x00'}) program did not crash validation run: crashed=false testing program (duration=45.857757082s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO-setsockopt$inet_sctp_SCTP_RTOINFO-name_to_handle_at-ioctl$sock_SIOCGIFINDEX detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, 0x0, 0x0) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x3, 0x9, 0x7fff, 0x138, 0x0, 0x7}}, 0x0, 0x200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'dummy0\x00'}) program did not crash validation run: crashed=false testing program (duration=45.857757082s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO-setsockopt$inet_sctp_SCTP_RTOINFO-name_to_handle_at-ioctl$sock_SIOCGIFINDEX detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, 0x0, 0x0) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x3, 0x9, 0x7fff, 0x138, 0x0, 0x7}}, 0x0, 0x200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'dummy0\x00'}) program did not crash validation run: crashed=false testing program (duration=45.857757082s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO-setsockopt$inet_sctp_SCTP_RTOINFO-name_to_handle_at-ioctl$sock_SIOCGIFINDEX detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, 0x0, 0x0) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x3, 0x9, 0x7fff, 0x138, 0x0, 0x7}}, 0x0, 0x200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'dummy0\x00'}) program did not crash validation run: crashed=false testing program (duration=45.857757082s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO-setsockopt$inet_sctp_SCTP_RTOINFO-name_to_handle_at-ioctl$sock_SIOCGIFINDEX detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, 0x0, 0x0) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x3, 0x9, 0x7fff, 0x138, 0x0, 0x7}}, 0x0, 0x200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'dummy0\x00'}) program did not crash validation run: crashed=false testing program (duration=45.857757082s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO-setsockopt$inet_sctp_SCTP_RTOINFO-name_to_handle_at-ioctl$sock_SIOCGIFINDEX detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, 0x0, 0x0) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x3, 0x9, 0x7fff, 0x138, 0x0, 0x7}}, 0x0, 0x200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'dummy0\x00'}) program did not crash validation run: crashed=false testing program (duration=45.857757082s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO-setsockopt$inet_sctp_SCTP_RTOINFO-name_to_handle_at-ioctl$sock_SIOCGIFINDEX detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, 0x0, 0x0) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x3, 0x9, 0x7fff, 0x138, 0x0, 0x7}}, 0x0, 0x200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'dummy0\x00'}) program did not crash validation run: crashed=false testing program (duration=45.857757082s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO-setsockopt$inet_sctp_SCTP_RTOINFO-name_to_handle_at-ioctl$sock_SIOCGIFINDEX detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, 0x0, 0x0) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x3, 0x9, 0x7fff, 0x138, 0x0, 0x7}}, 0x0, 0x200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'dummy0\x00'}) program crashed: WARNING: suspicious RCU usage in proc_sys_compare validation run: crashed=true testing program (duration=45.857757082s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO-setsockopt$inet_sctp_SCTP_RTOINFO-name_to_handle_at-ioctl$sock_SIOCGIFINDEX detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, 0x0, 0x0) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x3, 0x9, 0x7fff, 0x138, 0x0, 0x7}}, 0x0, 0x200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'dummy0\x00'}) program did not crash validation run: crashed=false reproducing took 1h9m13.957385568s repro crashed as (corrupted=false): ============================= WARNING: suspicious RCU usage 6.16.0-rc4-next-20250704-syzkaller #0 Not tainted ----------------------------- fs/proc/proc_sysctl.c:934 suspicious rcu_dereference_check() usage! other info that might help us debug this: rcu_scheduler_active = 2, debug_locks = 1 3 locks held by syz-executor/5868: #0: ffff888023cf0428 (sb_writers#3){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 fs/namespace.c:557 #1: ffff888022e636b0 (&sb->s_type->i_mutex_key#10){++++}-{4:4}, at: inode_lock_shared include/linux/fs.h:884 [inline] #1: ffff888022e636b0 (&sb->s_type->i_mutex_key#10){++++}-{4:4}, at: open_last_lookups fs/namei.c:3806 [inline] #1: ffff888022e636b0 (&sb->s_type->i_mutex_key#10){++++}-{4:4}, at: path_openat+0x8cb/0x3830 fs/namei.c:4043 #2: ffff88805d5419c8 (&lockref->lock){+.+.}-{3:3}, at: spin_lock include/linux/spinlock.h:351 [inline] #2: ffff88805d5419c8 (&lockref->lock){+.+.}-{3:3}, at: d_wait_lookup fs/dcache.c:2537 [inline] #2: ffff88805d5419c8 (&lockref->lock){+.+.}-{3:3}, at: d_alloc_parallel+0xbe4/0x15e0 fs/dcache.c:2624 stack backtrace: CPU: 0 UID: 0 PID: 5868 Comm: syz-executor Not tainted 6.16.0-rc4-next-20250704-syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 Call Trace: dump_stack_lvl+0x189/0x250 lib/dump_stack.c:120 lockdep_rcu_suspicious+0x140/0x1d0 kernel/locking/lockdep.c:6871 proc_sys_compare+0x27d/0x2c0 fs/proc/proc_sysctl.c:934 d_same_name fs/dcache.c:2179 [inline] d_alloc_parallel+0x1060/0x15e0 fs/dcache.c:2637 lookup_open fs/namei.c:3630 [inline] open_last_lookups fs/namei.c:3807 [inline] path_openat+0xa3b/0x3830 fs/namei.c:4043 do_filp_open+0x1fa/0x410 fs/namei.c:4073 do_sys_openat2+0x121/0x1c0 fs/open.c:1434 do_sys_open fs/open.c:1449 [inline] __do_sys_openat fs/open.c:1465 [inline] __se_sys_openat fs/open.c:1460 [inline] __x64_sys_openat+0x138/0x170 fs/open.c:1460 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xfa/0x3b0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f782898d211 Code: 75 57 89 f0 25 00 00 41 00 3d 00 00 41 00 74 49 80 3d 3a 93 1f 00 00 74 6d 89 da 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 93 00 00 00 48 8b 54 24 28 64 48 2b 14 25 RSP: 002b:00007ffd13fb2de0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 RAX: ffffffffffffffda RBX: 0000000000080001 RCX: 00007f782898d211 RDX: 0000000000080001 RSI: 00007f7828a2afe1 RDI: 00000000ffffff9c RBP: 00007f7828a2afe1 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000009 R13: 00007ffd13fb2e80 R14: 0000000000000009 R15: 0000000000000000 soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. final repro crashed as (corrupted=false): ============================= WARNING: suspicious RCU usage 6.16.0-rc4-next-20250704-syzkaller #0 Not tainted ----------------------------- fs/proc/proc_sysctl.c:934 suspicious rcu_dereference_check() usage! other info that might help us debug this: rcu_scheduler_active = 2, debug_locks = 1 3 locks held by syz-executor/5868: #0: ffff888023cf0428 (sb_writers#3){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 fs/namespace.c:557 #1: ffff888022e636b0 (&sb->s_type->i_mutex_key#10){++++}-{4:4}, at: inode_lock_shared include/linux/fs.h:884 [inline] #1: ffff888022e636b0 (&sb->s_type->i_mutex_key#10){++++}-{4:4}, at: open_last_lookups fs/namei.c:3806 [inline] #1: ffff888022e636b0 (&sb->s_type->i_mutex_key#10){++++}-{4:4}, at: path_openat+0x8cb/0x3830 fs/namei.c:4043 #2: ffff88805d5419c8 (&lockref->lock){+.+.}-{3:3}, at: spin_lock include/linux/spinlock.h:351 [inline] #2: ffff88805d5419c8 (&lockref->lock){+.+.}-{3:3}, at: d_wait_lookup fs/dcache.c:2537 [inline] #2: ffff88805d5419c8 (&lockref->lock){+.+.}-{3:3}, at: d_alloc_parallel+0xbe4/0x15e0 fs/dcache.c:2624 stack backtrace: CPU: 0 UID: 0 PID: 5868 Comm: syz-executor Not tainted 6.16.0-rc4-next-20250704-syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 Call Trace: dump_stack_lvl+0x189/0x250 lib/dump_stack.c:120 lockdep_rcu_suspicious+0x140/0x1d0 kernel/locking/lockdep.c:6871 proc_sys_compare+0x27d/0x2c0 fs/proc/proc_sysctl.c:934 d_same_name fs/dcache.c:2179 [inline] d_alloc_parallel+0x1060/0x15e0 fs/dcache.c:2637 lookup_open fs/namei.c:3630 [inline] open_last_lookups fs/namei.c:3807 [inline] path_openat+0xa3b/0x3830 fs/namei.c:4043 do_filp_open+0x1fa/0x410 fs/namei.c:4073 do_sys_openat2+0x121/0x1c0 fs/open.c:1434 do_sys_open fs/open.c:1449 [inline] __do_sys_openat fs/open.c:1465 [inline] __se_sys_openat fs/open.c:1460 [inline] __x64_sys_openat+0x138/0x170 fs/open.c:1460 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xfa/0x3b0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f782898d211 Code: 75 57 89 f0 25 00 00 41 00 3d 00 00 41 00 74 49 80 3d 3a 93 1f 00 00 74 6d 89 da 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 93 00 00 00 48 8b 54 24 28 64 48 2b 14 25 RSP: 002b:00007ffd13fb2de0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 RAX: ffffffffffffffda RBX: 0000000000080001 RCX: 00007f782898d211 RDX: 0000000000080001 RSI: 00007f7828a2afe1 RDI: 00000000ffffff9c RBP: 00007f7828a2afe1 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000009 R13: 00007ffd13fb2e80 R14: 0000000000000009 R15: 0000000000000000 soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.