oop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x54d102, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x54d102, 0x0) (async) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async) 17:26:02 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x3, &(0x7f0000f49000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) mmap$binder(&(0x7f0000c67000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x0) 17:26:02 executing program 2: pkey_mprotect(&(0x7f0000dbc000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:02 executing program 1: setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000180)=0x3, 0x4) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mmap$snddsp_control(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x100000a, 0x12, 0xffffffffffffffff, 0x83000000) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000400)=ANY=[@ANYBLOB="010000000108000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB="0000006c65300000000000009765cdfc2bf37a063924558dd6e8fe4d6209803c1040ab36f9987c28b5b88ffaefb4f733835ffa353d7fa9de8282ada71e895c06cc1d2c9664429806458067775b7844b8e6e9d3a190dbe3394c03009f26cfaea8c290c7df1b8f5bcc2338aa3e4256c7ee774fd4d833c028afb7d0d4acff91324abb5ebbdacb0d7423e7cc1a82bbf446766300c2ba8c992c9c"]) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000c81000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="0f01c90f01df0f0138c4c3fd01fee5670fc7ad0600c4e209b89ec105c56d0f009e2900000066baa00066b8080066ef0f20d835200000000f22d866baf80cb8b638ea8cef66bafc0cec", 0x49}], 0x1, 0x4, &(0x7f0000000000)=[@cr4={0x1, 0x150004}, @flags={0x3, 0x80000}], 0x2) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000740)=ANY=[@ANYBLOB="01de382c981a19c9f40000006cdf6ba2239583f7b45d47d2be41384704ce762e377082f52b03d915c8ce93fcd19c62be3b6969b4ca0ef762cef4fd78b501bc093370459a47b34600ab5b23dcc828171f11a1aa79c32f71eab71718b47fe135010000000000000007266aebc6c9b1d16194e6cfa6e6106798d32cd4fbb7b74760c1a53ae44684b2c522575ccf20b48d6721a8458ba8c4ea22940a07c5e6ccf68425e32a599dcfe1935060cb743de74f75785bfb4085a85597c11b46d4104076623be7a2d57fbb776801f0e8b4720d61a1155ae310224e2a46ece498dec4016bc3f4dbd7b3cc65e377467c1b91ebe96f6f0bde710d19c0d20002ef69a3ec14ddc06a90eda08c472f36fff084af97839c2e34b57cea9bf4e05057f8", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$DRM_IOCTL_MODE_GETPROPBLOB(r1, 0xc01064ac, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140), 0x7, 0x404000) (async, rerun: 32) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) (rerun: 32) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00000017c0), &(0x7f0000001800)=0x4) (async) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000380)={0x0, 0x3, r3, 0x9b5}) (async) r4 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x9, 0x10882) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r4, 0xc2604110, &(0x7f00000004c0)={0xb02c, [[0x80000001, 0x0, 0x8a7, 0x1, 0xfffffffb, 0x6a0d, 0x0, 0x3], [0x8, 0xfffffffd, 0x3, 0x1, 0x6, 0x81, 0x2, 0x7fffffff], [0x401, 0x4e, 0xfffffffd, 0x10001, 0x0, 0xfffffffc, 0x2e, 0x1]], '\x00', [{0xe0b, 0x7, 0x1, 0x1, 0x0, 0x1}, {0x1000, 0x40, 0x0, 0x0, 0x1}, {0x8, 0x40000}, {0x8001, 0x2, 0x1, 0x0, 0x1}, {0x0, 0x8001, 0x1, 0x1, 0x0, 0x1}, {0x0, 0xb0c, 0x1, 0x0, 0x1, 0x1}, {0x4, 0x5}, {0x6, 0x200, 0x1, 0x1, 0x0, 0x1}, {0x54889231, 0xfffffffe, 0x1, 0x0, 0x1}, {0xfff, 0x1e, 0x1, 0x1, 0x1}, {0x81, 0xfff, 0x0, 0x0, 0x1, 0x1}, {0x7, 0x3, 0x1, 0x0, 0x0, 0x1}], '\x00', 0x100}) syz_open_dev$sndpcmp(&(0x7f0000000300), 0x9ddd, 0x0) write$snddsp(r4, &(0x7f0000000200)="d5e3e1bf4d2be493fc20246175a420f03995835cfe21929a27cb766544eb5fd8e17b96e61b159faabc9c5b9ad683b52c20a36fd77374e36a8686c03d98a09bdda4154c9b9ecad792f8579c6cc0504efb7442a0b600bb92b089dd58c9fd00b3206e1e160e16dd99f305af590e91d549f5a11bebb65895a79a15583a8153d45484685f0bf2a7d71701785be34125213d7f904d6cbfb27662b71e095046fd38c7e14e619b0f3dce97da09415c41bc52183caf70b2e348766029b5d73b3873529dfba24beda1a6f1bdc21587", 0xca) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x2, 0x80050, r2, 0x82000000) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r2, 0xc2604111, &(0x7f0000000880)={0x8, [[0x5, 0x80, 0x2, 0x0, 0x3ff, 0x5, 0xff], [0x1, 0x3, 0xff, 0xa31, 0xffff5f8a, 0x2, 0x3f], [0x4, 0x1f, 0x3, 0x27, 0x342, 0xd27, 0xfffffffb, 0x9]], '\x00', [{0x1, 0x5, 0x1}, {0x7, 0x1, 0x1, 0x1}, {0x4, 0x3, 0x1}, {0x4, 0xaa, 0x1, 0x1, 0x0, 0x1}, {0x1f, 0x7107db50}, {0x7, 0x85, 0x1, 0x1}, {0x9, 0x8000, 0x0, 0x0, 0x1, 0x1}, {0x1, 0x1000, 0x1, 0x1, 0x1}, {0x10000, 0x7, 0x1, 0x1}, {0x9, 0x4, 0x1, 0x0, 0x1, 0x1}, {0x0, 0x401, 0x1}, {0x754d65b1, 0x1, 0x0, 0x0, 0x1, 0x1}], '\x00', 0x4}) 17:26:02 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000ff1000/0xf000)=nil, 0x930, 0xf, 0x10, r0, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:02 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap$snddsp_control(&(0x7f0000d0b000/0x1000)=nil, 0x1000, 0x0, 0x8010, 0xffffffffffffffff, 0x83000000) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000180)={&(0x7f0000cca000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/150, 0x96, 0x0, &(0x7f0000000100)=""/110, 0x6e}, &(0x7f00000001c0)=0x40) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000240)='./binderfs2/custom1\x00', 0x2, 0x0) mmap$binder(&(0x7f0000c7e000/0x2000)=nil, 0x2000, 0x1, 0x11, r2, 0x8) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000200)={0x10001, 0x0, &(0x7f0000ffb000/0x3000)=nil}) 17:26:02 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x54d102, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:02 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x3000, 0x7, &(0x7f0000e0c000/0x3000)=nil) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10002, 0x0, &(0x7f0000c9e000/0x3000)=nil}) 17:26:02 executing program 2: pkey_mprotect(&(0x7f0000dbc000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:02 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8c0080, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000040)=0x3f, &(0x7f0000000080)=0x4) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:02 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x3000, 0x7, &(0x7f0000e0c000/0x3000)=nil) (async) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10002, 0x0, &(0x7f0000c9e000/0x3000)=nil}) 17:26:02 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:02 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) mmap$KVM_VCPU(&(0x7f0000ff1000/0xf000)=nil, 0x930, 0xf, 0x10, r0, 0x0) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:02 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap$snddsp_control(&(0x7f0000d0b000/0x1000)=nil, 0x1000, 0x0, 0x8010, 0xffffffffffffffff, 0x83000000) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000180)={&(0x7f0000cca000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/150, 0x96, 0x0, &(0x7f0000000100)=""/110, 0x6e}, &(0x7f00000001c0)=0x40) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000240)='./binderfs2/custom1\x00', 0x2, 0x0) mmap$binder(&(0x7f0000c7e000/0x2000)=nil, 0x2000, 0x1, 0x11, r2, 0x8) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000200)={0x10001, 0x0, &(0x7f0000ffb000/0x3000)=nil}) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)) (async) mmap$snddsp_control(&(0x7f0000d0b000/0x1000)=nil, 0x1000, 0x0, 0x8010, 0xffffffffffffffff, 0x83000000) (async) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000180)={&(0x7f0000cca000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/150, 0x96, 0x0, &(0x7f0000000100)=""/110, 0x6e}, &(0x7f00000001c0)=0x40) (async) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) (async) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000240)='./binderfs2/custom1\x00', 0x2, 0x0) (async) mmap$binder(&(0x7f0000c7e000/0x2000)=nil, 0x2000, 0x1, 0x11, r2, 0x8) (async) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000200)={0x10001, 0x0, &(0x7f0000ffb000/0x3000)=nil}) (async) 17:26:02 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x3000, 0x7, &(0x7f0000e0c000/0x3000)=nil) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10002, 0x0, &(0x7f0000c9e000/0x3000)=nil}) 17:26:02 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000000c0)={&(0x7f0000e4a000/0x1000)=nil, &(0x7f0000bfb000/0x14000)=nil, &(0x7f0000c18000/0x3000)=nil, &(0x7f0000cbd000/0x4000)=nil, &(0x7f0000dfb000/0x2000)=nil, &(0x7f0000f0e000/0x4000)=nil, &(0x7f0000c24000/0x2000)=nil, &(0x7f0000c28000/0x3000)=nil, &(0x7f0000dce000/0x1000)=nil, &(0x7f0000d5a000/0x4000)=nil, &(0x7f0000d4e000/0x2000)=nil, &(0x7f0000000040)="caf592b2a85d1b8c0a323a3438d912c01f49ec6fa28991459bc621c05b6bbb3686b6f3d11ccd746b42b66055e99b8d20daeaac16e9875368be010773413c5c43652b704a50b02f648e4e9d09be05ee6bad162cedd8f196dd028763c10e0367018a07badc627910defd484bf2a2214ba0afa4cd829dc46537308191", 0x7b}, 0x68) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000c3d000/0x1000)=nil, 0x1000, &(0x7f0000000000)='{\x00') 17:26:02 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8c0080, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000040)=0x3f, &(0x7f0000000080)=0x4) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8c0080, 0x0) (async) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000040)=0x3f, &(0x7f0000000080)=0x4) (async) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async) 17:26:02 executing program 5: get_mempolicy(&(0x7f0000000040), 0x0, 0x7fffffff, &(0x7f0000f69000/0x3000)=nil, 0x6) prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000e9d000/0x1000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:02 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:02 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000e0e000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000e0e000/0x4000)=nil) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(0xffffffffffffffff, 0xc2604111, &(0x7f0000000040)={0x1ff, [[0xfffeffff, 0xfffff801, 0x5, 0x9, 0x1ff, 0x92, 0x1, 0x3ff], [0x0, 0x9, 0x3ff, 0xaec, 0x9d, 0x1, 0x3, 0x6], [0x1000, 0xfffffffe, 0x80000001, 0x5ee73a2b, 0x5, 0x8, 0x80000000, 0x6]], '\x00', [{0x9, 0xb95, 0x1, 0x0, 0x0, 0x1}, {0xfffffffc, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x3, 0x4, 0x1, 0x1, 0x0, 0x1}, {0xffff, 0xe2f, 0x0, 0x1}, {0x5e02}, {0xffffff81, 0x9, 0x0, 0x0, 0x0, 0x1}, {0x4, 0xffff8001, 0x1, 0x1, 0x1}, {0x7, 0x9, 0x0, 0x1, 0x1, 0x1}, {0x80000000, 0x9, 0x1, 0x1, 0x1, 0x1}, {0x9, 0x8000, 0x0, 0x1, 0x1}, {0x9, 0x1, 0x0, 0x1, 0x1}, {0x9, 0x4a, 0x1, 0x1}], '\x00', 0x9}) 17:26:02 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap$snddsp_control(&(0x7f0000d0b000/0x1000)=nil, 0x1000, 0x0, 0x8010, 0xffffffffffffffff, 0x83000000) (async) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000180)={&(0x7f0000cca000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/150, 0x96, 0x0, &(0x7f0000000100)=""/110, 0x6e}, &(0x7f00000001c0)=0x40) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) (async) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000240)='./binderfs2/custom1\x00', 0x2, 0x0) mmap$binder(&(0x7f0000c7e000/0x2000)=nil, 0x2000, 0x1, 0x11, r2, 0x8) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000200)={0x10001, 0x0, &(0x7f0000ffb000/0x3000)=nil}) 17:26:02 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:02 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000000c0)={&(0x7f0000e4a000/0x1000)=nil, &(0x7f0000bfb000/0x14000)=nil, &(0x7f0000c18000/0x3000)=nil, &(0x7f0000cbd000/0x4000)=nil, &(0x7f0000dfb000/0x2000)=nil, &(0x7f0000f0e000/0x4000)=nil, &(0x7f0000c24000/0x2000)=nil, &(0x7f0000c28000/0x3000)=nil, &(0x7f0000dce000/0x1000)=nil, &(0x7f0000d5a000/0x4000)=nil, &(0x7f0000d4e000/0x2000)=nil, &(0x7f0000000040)="caf592b2a85d1b8c0a323a3438d912c01f49ec6fa28991459bc621c05b6bbb3686b6f3d11ccd746b42b66055e99b8d20daeaac16e9875368be010773413c5c43652b704a50b02f648e4e9d09be05ee6bad162cedd8f196dd028763c10e0367018a07badc627910defd484bf2a2214ba0afa4cd829dc46537308191", 0x7b}, 0x68) (async, rerun: 64) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000c3d000/0x1000)=nil, 0x1000, &(0x7f0000000000)='{\x00') (rerun: 64) 17:26:02 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000e0e000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000e0e000/0x4000)=nil) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(0xffffffffffffffff, 0xc2604111, &(0x7f0000000040)={0x1ff, [[0xfffeffff, 0xfffff801, 0x5, 0x9, 0x1ff, 0x92, 0x1, 0x3ff], [0x0, 0x9, 0x3ff, 0xaec, 0x9d, 0x1, 0x3, 0x6], [0x1000, 0xfffffffe, 0x80000001, 0x5ee73a2b, 0x5, 0x8, 0x80000000, 0x6]], '\x00', [{0x9, 0xb95, 0x1, 0x0, 0x0, 0x1}, {0xfffffffc, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x3, 0x4, 0x1, 0x1, 0x0, 0x1}, {0xffff, 0xe2f, 0x0, 0x1}, {0x5e02}, {0xffffff81, 0x9, 0x0, 0x0, 0x0, 0x1}, {0x4, 0xffff8001, 0x1, 0x1, 0x1}, {0x7, 0x9, 0x0, 0x1, 0x1, 0x1}, {0x80000000, 0x9, 0x1, 0x1, 0x1, 0x1}, {0x9, 0x8000, 0x0, 0x1, 0x1}, {0x9, 0x1, 0x0, 0x1, 0x1}, {0x9, 0x4a, 0x1, 0x1}], '\x00', 0x9}) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000e0e000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000e0e000/0x4000)=nil) (async) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(0xffffffffffffffff, 0xc2604111, &(0x7f0000000040)={0x1ff, [[0xfffeffff, 0xfffff801, 0x5, 0x9, 0x1ff, 0x92, 0x1, 0x3ff], [0x0, 0x9, 0x3ff, 0xaec, 0x9d, 0x1, 0x3, 0x6], [0x1000, 0xfffffffe, 0x80000001, 0x5ee73a2b, 0x5, 0x8, 0x80000000, 0x6]], '\x00', [{0x9, 0xb95, 0x1, 0x0, 0x0, 0x1}, {0xfffffffc, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x3, 0x4, 0x1, 0x1, 0x0, 0x1}, {0xffff, 0xe2f, 0x0, 0x1}, {0x5e02}, {0xffffff81, 0x9, 0x0, 0x0, 0x0, 0x1}, {0x4, 0xffff8001, 0x1, 0x1, 0x1}, {0x7, 0x9, 0x0, 0x1, 0x1, 0x1}, {0x80000000, 0x9, 0x1, 0x1, 0x1, 0x1}, {0x9, 0x8000, 0x0, 0x1, 0x1}, {0x9, 0x1, 0x0, 0x1, 0x1}, {0x9, 0x4a, 0x1, 0x1}], '\x00', 0x9}) (async) 17:26:02 executing program 5: get_mempolicy(&(0x7f0000000040), 0x0, 0x7fffffff, &(0x7f0000f69000/0x3000)=nil, 0x6) prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000e9d000/0x1000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000040), 0x0, 0x7fffffff, &(0x7f0000f69000/0x3000)=nil, 0x6) (async) prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000e9d000/0x1000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:02 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8c0080, 0x0) (async) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000040)=0x3f, &(0x7f0000000080)=0x4) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:02 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) shmget$private(0x0, 0x3000, 0x54000120, &(0x7f0000f1b000/0x3000)=nil) 17:26:02 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x181440, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:02 executing program 2: r0 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000000)={'fscrypt:', @desc4}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a3019902e733acac4bd02da87494cacbb377a166260cf9928952797500"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r0) keyctl$reject(0x13, r0, 0x0, 0x60e, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)='cifs.spnego\x00') msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) 17:26:02 executing program 5: get_mempolicy(&(0x7f0000000040), 0x0, 0x7fffffff, &(0x7f0000f69000/0x3000)=nil, 0x6) (async) prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000e9d000/0x1000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:02 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) (async, rerun: 32) shmget$private(0x0, 0x3000, 0x54000120, &(0x7f0000f1b000/0x3000)=nil) (rerun: 32) 17:26:02 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000e0e000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000e0e000/0x4000)=nil) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(0xffffffffffffffff, 0xc2604111, &(0x7f0000000040)={0x1ff, [[0xfffeffff, 0xfffff801, 0x5, 0x9, 0x1ff, 0x92, 0x1, 0x3ff], [0x0, 0x9, 0x3ff, 0xaec, 0x9d, 0x1, 0x3, 0x6], [0x1000, 0xfffffffe, 0x80000001, 0x5ee73a2b, 0x5, 0x8, 0x80000000, 0x6]], '\x00', [{0x9, 0xb95, 0x1, 0x0, 0x0, 0x1}, {0xfffffffc, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x3, 0x4, 0x1, 0x1, 0x0, 0x1}, {0xffff, 0xe2f, 0x0, 0x1}, {0x5e02}, {0xffffff81, 0x9, 0x0, 0x0, 0x0, 0x1}, {0x4, 0xffff8001, 0x1, 0x1, 0x1}, {0x7, 0x9, 0x0, 0x1, 0x1, 0x1}, {0x80000000, 0x9, 0x1, 0x1, 0x1, 0x1}, {0x9, 0x8000, 0x0, 0x1, 0x1}, {0x9, 0x1, 0x0, 0x1, 0x1}, {0x9, 0x4a, 0x1, 0x1}], '\x00', 0x9}) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000e0e000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000e0e000/0x4000)=nil) (async) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(0xffffffffffffffff, 0xc2604111, &(0x7f0000000040)={0x1ff, [[0xfffeffff, 0xfffff801, 0x5, 0x9, 0x1ff, 0x92, 0x1, 0x3ff], [0x0, 0x9, 0x3ff, 0xaec, 0x9d, 0x1, 0x3, 0x6], [0x1000, 0xfffffffe, 0x80000001, 0x5ee73a2b, 0x5, 0x8, 0x80000000, 0x6]], '\x00', [{0x9, 0xb95, 0x1, 0x0, 0x0, 0x1}, {0xfffffffc, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x3, 0x4, 0x1, 0x1, 0x0, 0x1}, {0xffff, 0xe2f, 0x0, 0x1}, {0x5e02}, {0xffffff81, 0x9, 0x0, 0x0, 0x0, 0x1}, {0x4, 0xffff8001, 0x1, 0x1, 0x1}, {0x7, 0x9, 0x0, 0x1, 0x1, 0x1}, {0x80000000, 0x9, 0x1, 0x1, 0x1, 0x1}, {0x9, 0x8000, 0x0, 0x1, 0x1}, {0x9, 0x1, 0x0, 0x1, 0x1}, {0x9, 0x4a, 0x1, 0x1}], '\x00', 0x9}) (async) 17:26:02 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000000c0)={&(0x7f0000e4a000/0x1000)=nil, &(0x7f0000bfb000/0x14000)=nil, &(0x7f0000c18000/0x3000)=nil, &(0x7f0000cbd000/0x4000)=nil, &(0x7f0000dfb000/0x2000)=nil, &(0x7f0000f0e000/0x4000)=nil, &(0x7f0000c24000/0x2000)=nil, &(0x7f0000c28000/0x3000)=nil, &(0x7f0000dce000/0x1000)=nil, &(0x7f0000d5a000/0x4000)=nil, &(0x7f0000d4e000/0x2000)=nil, &(0x7f0000000040)="caf592b2a85d1b8c0a323a3438d912c01f49ec6fa28991459bc621c05b6bbb3686b6f3d11ccd746b42b66055e99b8d20daeaac16e9875368be010773413c5c43652b704a50b02f648e4e9d09be05ee6bad162cedd8f196dd028763c10e0367018a07badc627910defd484bf2a2214ba0afa4cd829dc46537308191", 0x7b}, 0x68) (async) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000c3d000/0x1000)=nil, 0x1000, &(0x7f0000000000)='{\x00') 17:26:02 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x181440, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0) (async) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:02 executing program 5: setsockopt$WPAN_WANTLQI(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000040)=0x1, 0x4) get_mempolicy(&(0x7f0000000000), 0x0, 0x1b5c, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x2, &(0x7f0000f86000/0x2000)=nil) 17:26:02 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x101, &(0x7f0000d30000/0x4000)=nil, 0x3) 17:26:02 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x181440, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0) (async) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:02 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x101, &(0x7f0000d30000/0x4000)=nil, 0x3) 17:26:02 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x2400, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000003c0)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000002c0)="44bbcfa903c3dc329885c0ed3bac91685fb08f4e676a274058abbd6254fd08a03d00979116e9067c5dbefe602a694d1c805454c571c6068e87584b3c", 0x3c}, {&(0x7f0000000300)="04d88a608f22ee32b31d0386909ef5820296f85251140c7a9d67e7be8bc177d5876a459bb0eaa1b0a1c875464a70c7e628a6d65fdcad497782223aabf67746e50cd9695c3c0a", 0x46}], 0x2, 0x0, 0x0, 0x80}], 0x1, 0x20004000) ioctl$SNDRV_PCM_IOCTL_INFO(r0, 0x81204101, &(0x7f0000000180)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0xff, 0x8, 0x3b, 0x4}, {0xc849, 0x3f, 0x5, 0x7}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000000c0)) 17:26:02 executing program 5: setsockopt$WPAN_WANTLQI(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000040)=0x1, 0x4) (async) get_mempolicy(&(0x7f0000000000), 0x0, 0x1b5c, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x2, &(0x7f0000f86000/0x2000)=nil) 17:26:02 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) shmget$private(0x0, 0x3000, 0x54000120, &(0x7f0000f1b000/0x3000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) (async) shmget$private(0x0, 0x3000, 0x54000120, &(0x7f0000f1b000/0x3000)=nil) (async) 17:26:02 executing program 3: add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000100)="d2f8554717baad43e7efcadac875f5ce2da0e4f0edbfd2c0753e609f67f03e76194078976ecbdb11f43e55d6037a3f81c25838b79483e0ae934f894812f44cc19cd0e0ac2c0d75", 0x47, 0xfffffffffffffffc) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000180)='-!#b\'-\x00') 17:26:02 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x101, &(0x7f0000d30000/0x4000)=nil, 0x3) 17:26:02 executing program 1: mremap(&(0x7f0000c7b000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000dd0000/0x3000)=nil) mremap(&(0x7f0000d3f000/0x4000)=nil, 0x4000, 0x3000, 0x6, &(0x7f0000ffa000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x10, &(0x7f0000f8c000/0x1000)=nil) 17:26:02 executing program 5: setsockopt$WPAN_WANTLQI(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000040)=0x1, 0x4) (async) get_mempolicy(&(0x7f0000000000), 0x0, 0x1b5c, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x2, &(0x7f0000f86000/0x2000)=nil) 17:26:02 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x2400, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000003c0)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000002c0)="44bbcfa903c3dc329885c0ed3bac91685fb08f4e676a274058abbd6254fd08a03d00979116e9067c5dbefe602a694d1c805454c571c6068e87584b3c", 0x3c}, {&(0x7f0000000300)="04d88a608f22ee32b31d0386909ef5820296f85251140c7a9d67e7be8bc177d5876a459bb0eaa1b0a1c875464a70c7e628a6d65fdcad497782223aabf67746e50cd9695c3c0a", 0x46}], 0x2, 0x0, 0x0, 0x80}], 0x1, 0x20004000) ioctl$SNDRV_PCM_IOCTL_INFO(r0, 0x81204101, &(0x7f0000000180)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0xff, 0x8, 0x3b, 0x4}, {0xc849, 0x3f, 0x5, 0x7}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000000c0)) openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x2400, 0x0) (async) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000003c0)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000002c0)="44bbcfa903c3dc329885c0ed3bac91685fb08f4e676a274058abbd6254fd08a03d00979116e9067c5dbefe602a694d1c805454c571c6068e87584b3c", 0x3c}, {&(0x7f0000000300)="04d88a608f22ee32b31d0386909ef5820296f85251140c7a9d67e7be8bc177d5876a459bb0eaa1b0a1c875464a70c7e628a6d65fdcad497782223aabf67746e50cd9695c3c0a", 0x46}], 0x2, 0x0, 0x0, 0x80}], 0x1, 0x20004000) (async) ioctl$SNDRV_PCM_IOCTL_INFO(r0, 0x81204101, &(0x7f0000000180)) (async) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) (async) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0xff, 0x8, 0x3b, 0x4}, {0xc849, 0x3f, 0x5, 0x7}]}) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000000c0)) (async) 17:26:02 executing program 4: mremap(&(0x7f0000ff6000/0x3000)=nil, 0x3000, 0x1000, 0x2, &(0x7f0000ff5000/0x1000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x5) shmget(0x3, 0x2000, 0x4, &(0x7f0000ff6000/0x2000)=nil) 17:26:02 executing program 2: get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x101, &(0x7f0000d30000/0x4000)=nil, 0x3) 17:26:02 executing program 1: mremap(&(0x7f0000c7b000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000dd0000/0x3000)=nil) mremap(&(0x7f0000d3f000/0x4000)=nil, 0x4000, 0x3000, 0x6, &(0x7f0000ffa000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x10, &(0x7f0000f8c000/0x1000)=nil) mremap(&(0x7f0000c7b000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000dd0000/0x3000)=nil) (async) mremap(&(0x7f0000d3f000/0x4000)=nil, 0x4000, 0x3000, 0x6, &(0x7f0000ffa000/0x3000)=nil) (async) shmget$private(0x0, 0x1000, 0x10, &(0x7f0000f8c000/0x1000)=nil) (async) 17:26:02 executing program 4: mremap(&(0x7f0000ff6000/0x3000)=nil, 0x3000, 0x1000, 0x2, &(0x7f0000ff5000/0x1000)=nil) (async) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x5) (async) shmget(0x3, 0x2000, 0x4, &(0x7f0000ff6000/0x2000)=nil) 17:26:02 executing program 3: add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000100)="d2f8554717baad43e7efcadac875f5ce2da0e4f0edbfd2c0753e609f67f03e76194078976ecbdb11f43e55d6037a3f81c25838b79483e0ae934f894812f44cc19cd0e0ac2c0d75", 0x47, 0xfffffffffffffffc) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000180)='-!#b\'-\x00') add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000100)="d2f8554717baad43e7efcadac875f5ce2da0e4f0edbfd2c0753e609f67f03e76194078976ecbdb11f43e55d6037a3f81c25838b79483e0ae934f894812f44cc19cd0e0ac2c0d75", 0x47, 0xfffffffffffffffc) (async) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000180)='-!#b\'-\x00') (async) 17:26:02 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x2400, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000003c0)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000002c0)="44bbcfa903c3dc329885c0ed3bac91685fb08f4e676a274058abbd6254fd08a03d00979116e9067c5dbefe602a694d1c805454c571c6068e87584b3c", 0x3c}, {&(0x7f0000000300)="04d88a608f22ee32b31d0386909ef5820296f85251140c7a9d67e7be8bc177d5876a459bb0eaa1b0a1c875464a70c7e628a6d65fdcad497782223aabf67746e50cd9695c3c0a", 0x46}], 0x2, 0x0, 0x0, 0x80}], 0x1, 0x20004000) (async) ioctl$SNDRV_PCM_IOCTL_INFO(r0, 0x81204101, &(0x7f0000000180)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) (async) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0xff, 0x8, 0x3b, 0x4}, {0xc849, 0x3f, 0x5, 0x7}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000000c0)) 17:26:02 executing program 2: get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x101, &(0x7f0000d30000/0x4000)=nil, 0x3) 17:26:02 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="824a0b5cf4ba2000b80080ef660f381eff0f300f302e0f1e62c90f01c2660fc7326f", 0x22}], 0x1, 0x26, &(0x7f0000000080)=[@vmwrite={0x8, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}], 0x1) 17:26:02 executing program 1: mremap(&(0x7f0000c7b000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000dd0000/0x3000)=nil) mremap(&(0x7f0000d3f000/0x4000)=nil, 0x4000, 0x3000, 0x6, &(0x7f0000ffa000/0x3000)=nil) (async) shmget$private(0x0, 0x1000, 0x10, &(0x7f0000f8c000/0x1000)=nil) 17:26:02 executing program 3: add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000100)="d2f8554717baad43e7efcadac875f5ce2da0e4f0edbfd2c0753e609f67f03e76194078976ecbdb11f43e55d6037a3f81c25838b79483e0ae934f894812f44cc19cd0e0ac2c0d75", 0x47, 0xfffffffffffffffc) (async, rerun: 64) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async, rerun: 64) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async, rerun: 32) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000180)='-!#b\'-\x00') (rerun: 32) 17:26:02 executing program 4: mremap(&(0x7f0000ff6000/0x3000)=nil, 0x3000, 0x1000, 0x2, &(0x7f0000ff5000/0x1000)=nil) (async) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x5) shmget(0x3, 0x2000, 0x4, &(0x7f0000ff6000/0x2000)=nil) 17:26:02 executing program 2: get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x101, &(0x7f0000d30000/0x4000)=nil, 0x3) 17:26:02 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x350000, 0x0) bind$phonet(r0, &(0x7f0000000000)={0x23, 0x6, 0x9}, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) sendmsg$NFT_MSG_GETGEN(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000050}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x10, 0xa, 0x401, 0x0, 0x0, {0xc, 0x0, 0x3}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x800) 17:26:02 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(0x0, &(0x7f0000000040), 0x101, &(0x7f0000d30000/0x4000)=nil, 0x3) 17:26:02 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000ef9000/0xd000)=nil, &(0x7f0000e2f000/0x3000)=nil, &(0x7f0000d2c000/0x2000)=nil, &(0x7f0000db0000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000d2a000/0x2000)=nil, &(0x7f0000fc2000/0x2000)=nil, &(0x7f0000de5000/0x1000)=nil, &(0x7f0000fbc000/0x3000)=nil, &(0x7f0000df0000/0x2000)=nil, &(0x7f0000f5d000/0x2000)=nil, &(0x7f0000000040)="c02bc65e12b95dfb12feea750fae23e7d89930341d0612c08596fd6a54cb7899c4fb6220932bf5fa4c2b8bc51deeaa662f40f603baa6852c4d9f1ce6d42afc685d190e395b64a7487f373bbbb738f8d143049f6294ce4aa806fe85a1c4929ca354e2cee8f46a56e1069c1b7ab39dea82bb7ebe5c50cf67538f826f9658952414e17a7a57b3da7b9a10b0dbd93a5ad7f99b78cb19c490c3dd213c1d3bac51617a7353bf4479884dca5f5cbe742fbfb182fc594abfec", 0xb5}, 0x68) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:02 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="824a0b5cf4ba2000b80080ef660f381eff0f300f302e0f1e62c90f01c2660fc7326f", 0x22}], 0x1, 0x26, &(0x7f0000000080)=[@vmwrite={0x8, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}], 0x1) 17:26:02 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(0x0, 0x0, 0x101, &(0x7f0000d30000/0x4000)=nil, 0x3) 17:26:02 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) ioctl$SNDRV_PCM_IOCTL_INFO(0xffffffffffffffff, 0x81204101, &(0x7f0000000000)) 17:26:02 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) mmap$KVM_VCPU(&(0x7f0000ffe000/0x2000)=nil, 0x930, 0x1000000, 0x4010, r0, 0x0) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) 17:26:02 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x350000, 0x0) (async) bind$phonet(r0, &(0x7f0000000000)={0x23, 0x6, 0x9}, 0x10) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) (async) sendmsg$NFT_MSG_GETGEN(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000050}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x10, 0xa, 0x401, 0x0, 0x0, {0xc, 0x0, 0x3}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x800) 17:26:02 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) ioctl$SNDRV_PCM_IOCTL_INFO(0xffffffffffffffff, 0x81204101, &(0x7f0000000000)) 17:26:02 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) mmap$KVM_VCPU(&(0x7f0000ffe000/0x2000)=nil, 0x930, 0x1000000, 0x4010, r0, 0x0) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000ffe000/0x2000)=nil, 0x930, 0x1000000, 0x4010, r0, 0x0) (async) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) (async) 17:26:02 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000ef9000/0xd000)=nil, &(0x7f0000e2f000/0x3000)=nil, &(0x7f0000d2c000/0x2000)=nil, &(0x7f0000db0000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000d2a000/0x2000)=nil, &(0x7f0000fc2000/0x2000)=nil, &(0x7f0000de5000/0x1000)=nil, &(0x7f0000fbc000/0x3000)=nil, &(0x7f0000df0000/0x2000)=nil, &(0x7f0000f5d000/0x2000)=nil, &(0x7f0000000040)="c02bc65e12b95dfb12feea750fae23e7d89930341d0612c08596fd6a54cb7899c4fb6220932bf5fa4c2b8bc51deeaa662f40f603baa6852c4d9f1ce6d42afc685d190e395b64a7487f373bbbb738f8d143049f6294ce4aa806fe85a1c4929ca354e2cee8f46a56e1069c1b7ab39dea82bb7ebe5c50cf67538f826f9658952414e17a7a57b3da7b9a10b0dbd93a5ad7f99b78cb19c490c3dd213c1d3bac51617a7353bf4479884dca5f5cbe742fbfb182fc594abfec", 0xb5}, 0x68) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000ef9000/0xd000)=nil, &(0x7f0000e2f000/0x3000)=nil, &(0x7f0000d2c000/0x2000)=nil, &(0x7f0000db0000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000d2a000/0x2000)=nil, &(0x7f0000fc2000/0x2000)=nil, &(0x7f0000de5000/0x1000)=nil, &(0x7f0000fbc000/0x3000)=nil, &(0x7f0000df0000/0x2000)=nil, &(0x7f0000f5d000/0x2000)=nil, &(0x7f0000000040)="c02bc65e12b95dfb12feea750fae23e7d89930341d0612c08596fd6a54cb7899c4fb6220932bf5fa4c2b8bc51deeaa662f40f603baa6852c4d9f1ce6d42afc685d190e395b64a7487f373bbbb738f8d143049f6294ce4aa806fe85a1c4929ca354e2cee8f46a56e1069c1b7ab39dea82bb7ebe5c50cf67538f826f9658952414e17a7a57b3da7b9a10b0dbd93a5ad7f99b78cb19c490c3dd213c1d3bac51617a7353bf4479884dca5f5cbe742fbfb182fc594abfec", 0xb5}, 0x68) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:02 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000d30000/0x4000)=nil, 0x3) 17:26:02 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="824a0b5cf4ba2000b80080ef660f381eff0f300f302e0f1e62c90f01c2660fc7326f", 0x22}], 0x1, 0x26, &(0x7f0000000080)=[@vmwrite={0x8, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}], 0x1) 17:26:02 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x350000, 0x0) bind$phonet(r0, &(0x7f0000000000)={0x23, 0x6, 0x9}, 0x10) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) (async, rerun: 32) sendmsg$NFT_MSG_GETGEN(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000050}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x10, 0xa, 0x401, 0x0, 0x0, {0xc, 0x0, 0x3}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x800) (rerun: 32) 17:26:02 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) ioctl$SNDRV_PCM_IOCTL_INFO(0xffffffffffffffff, 0x81204101, &(0x7f0000000000)) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) ioctl$SNDRV_PCM_IOCTL_INFO(0xffffffffffffffff, 0x81204101, &(0x7f0000000000)) (async) 17:26:02 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000d30000/0x4000)=nil, 0x0) 17:26:02 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000ffe000/0x2000)=nil, 0x930, 0x1000000, 0x4010, r0, 0x0) (async) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) 17:26:02 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000ef9000/0xd000)=nil, &(0x7f0000e2f000/0x3000)=nil, &(0x7f0000d2c000/0x2000)=nil, &(0x7f0000db0000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000d2a000/0x2000)=nil, &(0x7f0000fc2000/0x2000)=nil, &(0x7f0000de5000/0x1000)=nil, &(0x7f0000fbc000/0x3000)=nil, &(0x7f0000df0000/0x2000)=nil, &(0x7f0000f5d000/0x2000)=nil, &(0x7f0000000040)="c02bc65e12b95dfb12feea750fae23e7d89930341d0612c08596fd6a54cb7899c4fb6220932bf5fa4c2b8bc51deeaa662f40f603baa6852c4d9f1ce6d42afc685d190e395b64a7487f373bbbb738f8d143049f6294ce4aa806fe85a1c4929ca354e2cee8f46a56e1069c1b7ab39dea82bb7ebe5c50cf67538f826f9658952414e17a7a57b3da7b9a10b0dbd93a5ad7f99b78cb19c490c3dd213c1d3bac51617a7353bf4479884dca5f5cbe742fbfb182fc594abfec", 0xb5}, 0x68) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000ef9000/0xd000)=nil, &(0x7f0000e2f000/0x3000)=nil, &(0x7f0000d2c000/0x2000)=nil, &(0x7f0000db0000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f0000d2a000/0x2000)=nil, &(0x7f0000fc2000/0x2000)=nil, &(0x7f0000de5000/0x1000)=nil, &(0x7f0000fbc000/0x3000)=nil, &(0x7f0000df0000/0x2000)=nil, &(0x7f0000f5d000/0x2000)=nil, &(0x7f0000000040)="c02bc65e12b95dfb12feea750fae23e7d89930341d0612c08596fd6a54cb7899c4fb6220932bf5fa4c2b8bc51deeaa662f40f603baa6852c4d9f1ce6d42afc685d190e395b64a7487f373bbbb738f8d143049f6294ce4aa806fe85a1c4929ca354e2cee8f46a56e1069c1b7ab39dea82bb7ebe5c50cf67538f826f9658952414e17a7a57b3da7b9a10b0dbd93a5ad7f99b78cb19c490c3dd213c1d3bac51617a7353bf4479884dca5f5cbe742fbfb182fc594abfec", 0xb5}, 0x68) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:02 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000c4f000/0x1000)=nil, 0x1000, 0x4) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000d9b000/0x3000)=nil, &(0x7f0000dc6000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000e7e000/0x4000)=nil, &(0x7f0000c12000/0x1000)=nil, &(0x7f0000de1000/0x3000)=nil, &(0x7f0000c9d000/0xd000)=nil, &(0x7f0000de5000/0x3000)=nil, &(0x7f0000c72000/0x4000)=nil, &(0x7f0000c00000/0x400000)=nil, &(0x7f0000c19000/0x3000)=nil, &(0x7f0000000280)="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", 0x194, r0}, 0x68) ioctl$SIOCNRDECOBS(0xffffffffffffffff, 0x89e2) 17:26:02 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:02 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000d30000/0x4000)=nil, 0x0) 17:26:02 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x200, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:02 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000d30000/0x4000)=nil, 0x0) 17:26:03 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000f4f000/0x1000)=nil, &(0x7f0000deb000/0x2000)=nil, &(0x7f0000d96000/0x4000)=nil, &(0x7f0000fa6000/0x4000)=nil, &(0x7f0000e34000/0x1000)=nil, &(0x7f0000e93000/0x12000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000dbd000/0x1000)=nil, &(0x7f0000e59000/0x4000)=nil, &(0x7f0000f11000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000)="2d5ad4e649646b2eadc46130e108613d85d9945c822a3b3b35551b553246db47208cbb905c3a1b609daf11210517270709b718dcfff48964c79d7b6ab29e7905e1e0cc736a1993f9d36923dee3e48acf895dc8febf6d8941a7f82afde37a4a81ebd3b12007a8c887d21642271a6949cee29dbe5439f046ff104b65a1d191c2f43a33a200da79693c1c21aed739fdf7b204b52d251c747f6bafe408333cf1b0070d9414766a13a40d661eea0eda95f6dd1b983e2d73627e9352753ce1cb68b3d5e496a2f8797e939bda56e54562", 0xcd, r0}, 0x68) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000240), 0x3, 0x0) mmap$snddsp_control(&(0x7f0000e15000/0x3000)=nil, 0x1000, 0x100001a, 0x80010, r2, 0x83000000) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="05000000000000002e2f66696c653000e63de20de141b39dcecbfcfdfbfc78a5fb6ff35f7d2eb87ab60ca61575d896d1a8910decefde822c2dc6a5296bec3f1759f9"]) 17:26:03 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000001140)={&(0x7f0000d37000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/4096, 0x1000, 0x1, &(0x7f0000001040)=""/199, 0xc7}, &(0x7f0000001180)=0x40) 17:26:03 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x200, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), 0x0, 0x200, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:03 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x350000, 0x0) bind$phonet(r0, &(0x7f0000000000)={0x23, 0x6, 0x9}, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) sendmsg$NFT_MSG_GETGEN(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000050}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x10, 0xa, 0x401, 0x0, 0x0, {0xc, 0x0, 0x3}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x800) 17:26:03 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000f4f000/0x1000)=nil, &(0x7f0000deb000/0x2000)=nil, &(0x7f0000d96000/0x4000)=nil, &(0x7f0000fa6000/0x4000)=nil, &(0x7f0000e34000/0x1000)=nil, &(0x7f0000e93000/0x12000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000dbd000/0x1000)=nil, &(0x7f0000e59000/0x4000)=nil, &(0x7f0000f11000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000)="2d5ad4e649646b2eadc46130e108613d85d9945c822a3b3b35551b553246db47208cbb905c3a1b609daf11210517270709b718dcfff48964c79d7b6ab29e7905e1e0cc736a1993f9d36923dee3e48acf895dc8febf6d8941a7f82afde37a4a81ebd3b12007a8c887d21642271a6949cee29dbe5439f046ff104b65a1d191c2f43a33a200da79693c1c21aed739fdf7b204b52d251c747f6bafe408333cf1b0070d9414766a13a40d661eea0eda95f6dd1b983e2d73627e9352753ce1cb68b3d5e496a2f8797e939bda56e54562", 0xcd, r0}, 0x68) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000240), 0x3, 0x0) mmap$snddsp_control(&(0x7f0000e15000/0x3000)=nil, 0x1000, 0x100001a, 0x80010, r2, 0x83000000) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="05000000000000002e2f66696c653000e63de20de141b39dcecbfcfdfbfc78a5fb6ff35f7d2eb87ab60ca61575d896d1a8910decefde822c2dc6a5296bec3f1759f9"]) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000f4f000/0x1000)=nil, &(0x7f0000deb000/0x2000)=nil, &(0x7f0000d96000/0x4000)=nil, &(0x7f0000fa6000/0x4000)=nil, &(0x7f0000e34000/0x1000)=nil, &(0x7f0000e93000/0x12000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000dbd000/0x1000)=nil, &(0x7f0000e59000/0x4000)=nil, &(0x7f0000f11000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000)="2d5ad4e649646b2eadc46130e108613d85d9945c822a3b3b35551b553246db47208cbb905c3a1b609daf11210517270709b718dcfff48964c79d7b6ab29e7905e1e0cc736a1993f9d36923dee3e48acf895dc8febf6d8941a7f82afde37a4a81ebd3b12007a8c887d21642271a6949cee29dbe5439f046ff104b65a1d191c2f43a33a200da79693c1c21aed739fdf7b204b52d251c747f6bafe408333cf1b0070d9414766a13a40d661eea0eda95f6dd1b983e2d73627e9352753ce1cb68b3d5e496a2f8797e939bda56e54562", 0xcd, r0}, 0x68) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) syz_open_dev$sndpcmp(&(0x7f0000000240), 0x3, 0x0) (async) mmap$snddsp_control(&(0x7f0000e15000/0x3000)=nil, 0x1000, 0x100001a, 0x80010, r2, 0x83000000) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="05000000000000002e2f66696c653000e63de20de141b39dcecbfcfdfbfc78a5fb6ff35f7d2eb87ab60ca61575d896d1a8910decefde822c2dc6a5296bec3f1759f9"]) (async) 17:26:03 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:03 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000c4f000/0x1000)=nil, 0x1000, 0x4) (async) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000d9b000/0x3000)=nil, &(0x7f0000dc6000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000e7e000/0x4000)=nil, &(0x7f0000c12000/0x1000)=nil, &(0x7f0000de1000/0x3000)=nil, &(0x7f0000c9d000/0xd000)=nil, &(0x7f0000de5000/0x3000)=nil, &(0x7f0000c72000/0x4000)=nil, &(0x7f0000c00000/0x400000)=nil, &(0x7f0000c19000/0x3000)=nil, &(0x7f0000000280)="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", 0x194, r0}, 0x68) (async) ioctl$SIOCNRDECOBS(0xffffffffffffffff, 0x89e2) 17:26:03 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000001140)={&(0x7f0000d37000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/4096, 0x1000, 0x1, &(0x7f0000001040)=""/199, 0xc7}, &(0x7f0000001180)=0x40) 17:26:03 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) (async) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:03 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x200, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), 0x0, 0x200, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:03 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000f4f000/0x1000)=nil, &(0x7f0000deb000/0x2000)=nil, &(0x7f0000d96000/0x4000)=nil, &(0x7f0000fa6000/0x4000)=nil, &(0x7f0000e34000/0x1000)=nil, &(0x7f0000e93000/0x12000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000dbd000/0x1000)=nil, &(0x7f0000e59000/0x4000)=nil, &(0x7f0000f11000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000)="2d5ad4e649646b2eadc46130e108613d85d9945c822a3b3b35551b553246db47208cbb905c3a1b609daf11210517270709b718dcfff48964c79d7b6ab29e7905e1e0cc736a1993f9d36923dee3e48acf895dc8febf6d8941a7f82afde37a4a81ebd3b12007a8c887d21642271a6949cee29dbe5439f046ff104b65a1d191c2f43a33a200da79693c1c21aed739fdf7b204b52d251c747f6bafe408333cf1b0070d9414766a13a40d661eea0eda95f6dd1b983e2d73627e9352753ce1cb68b3d5e496a2f8797e939bda56e54562", 0xcd, r0}, 0x68) (async, rerun: 64) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async, rerun: 64) r2 = syz_open_dev$sndpcmp(&(0x7f0000000240), 0x3, 0x0) mmap$snddsp_control(&(0x7f0000e15000/0x3000)=nil, 0x1000, 0x100001a, 0x80010, r2, 0x83000000) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="05000000000000002e2f66696c653000e63de20de141b39dcecbfcfdfbfc78a5fb6ff35f7d2eb87ab60ca61575d896d1a8910decefde822c2dc6a5296bec3f1759f9"]) 17:26:03 executing program 2: get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x101, &(0x7f0000d30000/0x4000)=nil, 0x3) 17:26:03 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async, rerun: 32) msync(&(0x7f0000c4f000/0x1000)=nil, 0x1000, 0x4) (async, rerun: 32) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000d9b000/0x3000)=nil, &(0x7f0000dc6000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000e7e000/0x4000)=nil, &(0x7f0000c12000/0x1000)=nil, &(0x7f0000de1000/0x3000)=nil, &(0x7f0000c9d000/0xd000)=nil, &(0x7f0000de5000/0x3000)=nil, &(0x7f0000c72000/0x4000)=nil, &(0x7f0000c00000/0x400000)=nil, &(0x7f0000c19000/0x3000)=nil, &(0x7f0000000280)="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", 0x194, r0}, 0x68) ioctl$SIOCNRDECOBS(0xffffffffffffffff, 0x89e2) 17:26:03 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000001140)={&(0x7f0000d37000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/4096, 0x1000, 0x1, &(0x7f0000001040)=""/199, 0xc7}, &(0x7f0000001180)=0x40) 17:26:03 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x3, &(0x7f0000ebe000/0x4000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6) 17:26:03 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0xfdea, &(0x7f0000cfa000/0x1000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:03 executing program 2: get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x101, &(0x7f0000d30000/0x4000)=nil, 0x3) 17:26:03 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000040)={&(0x7f0000dc5000/0x2000)=nil, &(0x7f0000e85000/0x4000)=nil, &(0x7f0000f45000/0x3000)=nil, &(0x7f0000efd000/0x1000)=nil, &(0x7f0000e71000/0x1000)=nil, &(0x7f0000d25000/0x1000)=nil, &(0x7f0000e60000/0x4000)=nil, &(0x7f0000e41000/0xa000)=nil, &(0x7f0000dcc000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000000)="fd1904c8b1569d46adf659fa6ee4ec9babdb13ee1dc41ebbf8816e0a9ff34bd05cd221554062643a2204a7243b6f999a76174d3ba41222ee0d5744", 0x3b}, 0x68) 17:26:03 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0xfdea, &(0x7f0000cfa000/0x1000)=nil, 0x2) (async, rerun: 64) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (rerun: 64) 17:26:03 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000180)={&(0x7f0000e14000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f00000000c0)=""/105, 0x69, 0x0, &(0x7f0000000140)=""/62, 0x3e}, &(0x7f00000001c0)=0x40) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x481, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x2, 0x0, &(0x7f0000ff6000/0xa000)=nil}) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000080)={0x10201, 0x0, &(0x7f0000ff4000/0x2000)=nil}) 17:26:03 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000040)={&(0x7f0000dc5000/0x2000)=nil, &(0x7f0000e85000/0x4000)=nil, &(0x7f0000f45000/0x3000)=nil, &(0x7f0000efd000/0x1000)=nil, &(0x7f0000e71000/0x1000)=nil, &(0x7f0000d25000/0x1000)=nil, &(0x7f0000e60000/0x4000)=nil, &(0x7f0000e41000/0xa000)=nil, &(0x7f0000dcc000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000000)="fd1904c8b1569d46adf659fa6ee4ec9babdb13ee1dc41ebbf8816e0a9ff34bd05cd221554062643a2204a7243b6f999a76174d3ba41222ee0d5744", 0x3b}, 0x68) 17:26:03 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0xfdea, &(0x7f0000cfa000/0x1000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), 0x0, 0xfdea, &(0x7f0000cfa000/0x1000)=nil, 0x2) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:03 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/43, 0x2b, 0x0, &(0x7f0000000080)=""/24, 0x18}, &(0x7f0000000100)=0x40) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, 0x0) shmget(0x1, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) 17:26:03 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x3, &(0x7f0000ebe000/0x4000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) (async) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6) 17:26:03 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000180)={&(0x7f0000e14000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f00000000c0)=""/105, 0x69, 0x0, &(0x7f0000000140)=""/62, 0x3e}, &(0x7f00000001c0)=0x40) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x481, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x2, 0x0, &(0x7f0000ff6000/0xa000)=nil}) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000080)={0x10201, 0x0, &(0x7f0000ff4000/0x2000)=nil}) 17:26:03 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmget(0x0, 0x3000, 0x0, &(0x7f0000e33000/0x3000)=nil) 17:26:03 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/43, 0x2b, 0x0, &(0x7f0000000080)=""/24, 0x18}, &(0x7f0000000100)=0x40) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, 0x0) shmget(0x1, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/43, 0x2b, 0x0, &(0x7f0000000080)=""/24, 0x18}, &(0x7f0000000100)=0x40) (async) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) (async) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, 0x0) (async) shmget(0x1, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) (async) 17:26:03 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000040)={&(0x7f0000dc5000/0x2000)=nil, &(0x7f0000e85000/0x4000)=nil, &(0x7f0000f45000/0x3000)=nil, &(0x7f0000efd000/0x1000)=nil, &(0x7f0000e71000/0x1000)=nil, &(0x7f0000d25000/0x1000)=nil, &(0x7f0000e60000/0x4000)=nil, &(0x7f0000e41000/0xa000)=nil, &(0x7f0000dcc000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000000)="fd1904c8b1569d46adf659fa6ee4ec9babdb13ee1dc41ebbf8816e0a9ff34bd05cd221554062643a2204a7243b6f999a76174d3ba41222ee0d5744", 0x3b}, 0x68) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000040)={&(0x7f0000dc5000/0x2000)=nil, &(0x7f0000e85000/0x4000)=nil, &(0x7f0000f45000/0x3000)=nil, &(0x7f0000efd000/0x1000)=nil, &(0x7f0000e71000/0x1000)=nil, &(0x7f0000d25000/0x1000)=nil, &(0x7f0000e60000/0x4000)=nil, &(0x7f0000e41000/0xa000)=nil, &(0x7f0000dcc000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000000)="fd1904c8b1569d46adf659fa6ee4ec9babdb13ee1dc41ebbf8816e0a9ff34bd05cd221554062643a2204a7243b6f999a76174d3ba41222ee0d5744", 0x3b}, 0x68) (async) 17:26:03 executing program 2: mremap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x2, &(0x7f0000ff9000/0x3000)=nil, 0x3) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) 17:26:03 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:03 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x3, &(0x7f0000ebe000/0x4000)=nil) (async, rerun: 64) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) (async, rerun: 64) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6) 17:26:03 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) shmget(0x0, 0x3000, 0x0, &(0x7f0000e33000/0x3000)=nil) 17:26:03 executing program 2: r0 = socket(0x18, 0x800, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000017c0), &(0x7f0000001800)=0x4) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000000c0)={&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ff7000/0x2000)=nil, &(0x7f0000ff7000/0x3000)=nil, &(0x7f0000ff7000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ff5000/0x4000)=nil, &(0x7f0000000000)="ed5f1b4a95008e3d703563512d6ba10a812d0000", 0x14, r1}, 0x68) sendto$netrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 17:26:03 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/43, 0x2b, 0x0, &(0x7f0000000080)=""/24, 0x18}, &(0x7f0000000100)=0x40) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, 0x0) shmget(0x1, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/43, 0x2b, 0x0, &(0x7f0000000080)=""/24, 0x18}, &(0x7f0000000100)=0x40) (async) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) (async) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, 0x0) (async) shmget(0x1, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) (async) 17:26:03 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) shmget(0x0, 0x3000, 0x0, &(0x7f0000e33000/0x3000)=nil) 17:26:03 executing program 1: ioctl$SNDRV_PCM_IOCTL_HW_REFINE(0xffffffffffffffff, 0xc2604110, &(0x7f0000000000)={0x8, [[0x0, 0x3ff, 0x1, 0x0, 0x5, 0x3, 0xffff, 0x9], [0x3, 0xffff0001, 0x401, 0x0, 0x200, 0x8, 0x9, 0x1ff], [0x9, 0x3, 0x3, 0xfffffff7, 0x80000001, 0x8001, 0xff, 0x4]], '\x00', [{0x6, 0x2, 0x0, 0x1, 0x1, 0x1}, {0x8, 0x3, 0x0, 0x1}, {0x4, 0x3, 0x1, 0x0, 0x0, 0x1}, {0xffffffff, 0x1, 0x0, 0x0, 0x0, 0x1}, {0x3, 0x8c7, 0x0, 0x1, 0x1}, {0x9, 0xfffffffd, 0x0, 0x0, 0x1}, {0xffffffff, 0xbed8, 0x1, 0x1}, {0x1, 0x2, 0x1, 0x1}, {0x6, 0x4b}, {0x3, 0xfffffffa, 0x0, 0x1, 0x1, 0x1}, {0x342, 0x3, 0x0, 0x0, 0x1}, {0xff, 0x7fffffff, 0x1}], '\x00', 0x6}) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$SNDRV_PCM_IOCTL_DRAIN(r0, 0x4144, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:03 executing program 4: read$alg(0xffffffffffffffff, &(0x7f0000000000)=""/52, 0x34) ioctl$IMGETCOUNT(0xffffffffffffffff, 0x80044943, &(0x7f0000000040)) mremap(&(0x7f0000e1c000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f0000ff3000/0x4000)=nil) prctl$PR_SET_MM(0x23, 0x5, &(0x7f0000e1e000/0x1000)=nil) socket$phonet_pipe(0x23, 0x5, 0x2) 17:26:03 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x80001, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x819}}, './file0\x00'}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:03 executing program 1: ioctl$SNDRV_PCM_IOCTL_HW_REFINE(0xffffffffffffffff, 0xc2604110, &(0x7f0000000000)={0x8, [[0x0, 0x3ff, 0x1, 0x0, 0x5, 0x3, 0xffff, 0x9], [0x3, 0xffff0001, 0x401, 0x0, 0x200, 0x8, 0x9, 0x1ff], [0x9, 0x3, 0x3, 0xfffffff7, 0x80000001, 0x8001, 0xff, 0x4]], '\x00', [{0x6, 0x2, 0x0, 0x1, 0x1, 0x1}, {0x8, 0x3, 0x0, 0x1}, {0x4, 0x3, 0x1, 0x0, 0x0, 0x1}, {0xffffffff, 0x1, 0x0, 0x0, 0x0, 0x1}, {0x3, 0x8c7, 0x0, 0x1, 0x1}, {0x9, 0xfffffffd, 0x0, 0x0, 0x1}, {0xffffffff, 0xbed8, 0x1, 0x1}, {0x1, 0x2, 0x1, 0x1}, {0x6, 0x4b}, {0x3, 0xfffffffa, 0x0, 0x1, 0x1, 0x1}, {0x342, 0x3, 0x0, 0x0, 0x1}, {0xff, 0x7fffffff, 0x1}], '\x00', 0x6}) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$SNDRV_PCM_IOCTL_DRAIN(r0, 0x4144, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(0xffffffffffffffff, 0xc2604110, &(0x7f0000000000)={0x8, [[0x0, 0x3ff, 0x1, 0x0, 0x5, 0x3, 0xffff, 0x9], [0x3, 0xffff0001, 0x401, 0x0, 0x200, 0x8, 0x9, 0x1ff], [0x9, 0x3, 0x3, 0xfffffff7, 0x80000001, 0x8001, 0xff, 0x4]], '\x00', [{0x6, 0x2, 0x0, 0x1, 0x1, 0x1}, {0x8, 0x3, 0x0, 0x1}, {0x4, 0x3, 0x1, 0x0, 0x0, 0x1}, {0xffffffff, 0x1, 0x0, 0x0, 0x0, 0x1}, {0x3, 0x8c7, 0x0, 0x1, 0x1}, {0x9, 0xfffffffd, 0x0, 0x0, 0x1}, {0xffffffff, 0xbed8, 0x1, 0x1}, {0x1, 0x2, 0x1, 0x1}, {0x6, 0x4b}, {0x3, 0xfffffffa, 0x0, 0x1, 0x1, 0x1}, {0x342, 0x3, 0x0, 0x0, 0x1}, {0xff, 0x7fffffff, 0x1}], '\x00', 0x6}) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) ioctl$SNDRV_PCM_IOCTL_DRAIN(r0, 0x4144, 0x0) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:03 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x7, &(0x7f0000ffb000/0x2000)=nil) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './file0\x00'}) write$P9_RRENAME(r0, &(0x7f0000000100)={0x7, 0x15, 0x1}, 0x7) get_mempolicy(&(0x7f0000000000), &(0x7f0000000080), 0x8, &(0x7f0000cba000/0x2000)=nil, 0x2) 17:26:03 executing program 4: read$alg(0xffffffffffffffff, &(0x7f0000000000)=""/52, 0x34) ioctl$IMGETCOUNT(0xffffffffffffffff, 0x80044943, &(0x7f0000000040)) mremap(&(0x7f0000e1c000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f0000ff3000/0x4000)=nil) prctl$PR_SET_MM(0x23, 0x5, &(0x7f0000e1e000/0x1000)=nil) socket$phonet_pipe(0x23, 0x5, 0x2) read$alg(0xffffffffffffffff, &(0x7f0000000000)=""/52, 0x34) (async) ioctl$IMGETCOUNT(0xffffffffffffffff, 0x80044943, &(0x7f0000000040)) (async) mremap(&(0x7f0000e1c000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f0000ff3000/0x4000)=nil) (async) prctl$PR_SET_MM(0x23, 0x5, &(0x7f0000e1e000/0x1000)=nil) (async) socket$phonet_pipe(0x23, 0x5, 0x2) (async) 17:26:03 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) (async) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:03 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x80001, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x819}}, './file0\x00'}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:03 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x7, &(0x7f0000ffb000/0x2000)=nil) (async, rerun: 64) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './file0\x00'}) (rerun: 64) write$P9_RRENAME(r0, &(0x7f0000000100)={0x7, 0x15, 0x1}, 0x7) (async) get_mempolicy(&(0x7f0000000000), &(0x7f0000000080), 0x8, &(0x7f0000cba000/0x2000)=nil, 0x2) 17:26:03 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x6, &(0x7f0000ffb000/0x2000)=nil) 17:26:03 executing program 1: ioctl$SNDRV_PCM_IOCTL_HW_REFINE(0xffffffffffffffff, 0xc2604110, &(0x7f0000000000)={0x8, [[0x0, 0x3ff, 0x1, 0x0, 0x5, 0x3, 0xffff, 0x9], [0x3, 0xffff0001, 0x401, 0x0, 0x200, 0x8, 0x9, 0x1ff], [0x9, 0x3, 0x3, 0xfffffff7, 0x80000001, 0x8001, 0xff, 0x4]], '\x00', [{0x6, 0x2, 0x0, 0x1, 0x1, 0x1}, {0x8, 0x3, 0x0, 0x1}, {0x4, 0x3, 0x1, 0x0, 0x0, 0x1}, {0xffffffff, 0x1, 0x0, 0x0, 0x0, 0x1}, {0x3, 0x8c7, 0x0, 0x1, 0x1}, {0x9, 0xfffffffd, 0x0, 0x0, 0x1}, {0xffffffff, 0xbed8, 0x1, 0x1}, {0x1, 0x2, 0x1, 0x1}, {0x6, 0x4b}, {0x3, 0xfffffffa, 0x0, 0x1, 0x1, 0x1}, {0x342, 0x3, 0x0, 0x0, 0x1}, {0xff, 0x7fffffff, 0x1}], '\x00', 0x6}) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$SNDRV_PCM_IOCTL_DRAIN(r0, 0x4144, 0x0) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:03 executing program 4: read$alg(0xffffffffffffffff, &(0x7f0000000000)=""/52, 0x34) ioctl$IMGETCOUNT(0xffffffffffffffff, 0x80044943, &(0x7f0000000040)) mremap(&(0x7f0000e1c000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f0000ff3000/0x4000)=nil) prctl$PR_SET_MM(0x23, 0x5, &(0x7f0000e1e000/0x1000)=nil) socket$phonet_pipe(0x23, 0x5, 0x2) read$alg(0xffffffffffffffff, &(0x7f0000000000)=""/52, 0x34) (async) ioctl$IMGETCOUNT(0xffffffffffffffff, 0x80044943, &(0x7f0000000040)) (async) mremap(&(0x7f0000e1c000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f0000ff3000/0x4000)=nil) (async) prctl$PR_SET_MM(0x23, 0x5, &(0x7f0000e1e000/0x1000)=nil) (async) socket$phonet_pipe(0x23, 0x5, 0x2) (async) 17:26:03 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async, rerun: 32) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x6, &(0x7f0000ffb000/0x2000)=nil) (rerun: 32) 17:26:03 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x7, &(0x7f0000ffb000/0x2000)=nil) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './file0\x00'}) write$P9_RRENAME(r0, &(0x7f0000000100)={0x7, 0x15, 0x1}, 0x7) (async) get_mempolicy(&(0x7f0000000000), &(0x7f0000000080), 0x8, &(0x7f0000cba000/0x2000)=nil, 0x2) 17:26:03 executing program 1: mremap(&(0x7f0000c0a000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) 17:26:03 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x6, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x6, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:03 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x3, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:03 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x80001, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x819}}, './file0\x00'}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:03 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) (async) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) (async) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) (async) 17:26:03 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mmap$KVM_VCPU(&(0x7f0000c6e000/0x1000)=nil, 0x930, 0xd, 0x80010, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) 17:26:03 executing program 1: mremap(&(0x7f0000c0a000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) 17:26:03 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x3, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), 0x0, 0x3, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:03 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x80001, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:03 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) shmget(0x2, 0x2000, 0x4, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000040)='#\x00') r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$SNDRV_PCM_IOCTL_UNLINK(r0, 0x4161, 0x0) 17:26:03 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mmap$KVM_VCPU(&(0x7f0000c6e000/0x1000)=nil, 0x930, 0xd, 0x80010, 0xffffffffffffffff, 0x0) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mmap$KVM_VCPU(&(0x7f0000c6e000/0x1000)=nil, 0x930, 0xd, 0x80010, 0xffffffffffffffff, 0x0) (async) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) (async) 17:26:03 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x3, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), 0x0, 0x3, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:03 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) shmget(0x2, 0x2000, 0x4, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000040)='#\x00') r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$SNDRV_PCM_IOCTL_UNLINK(r0, 0x4161, 0x0) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) (async) shmget(0x2, 0x2000, 0x4, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) (async) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000040)='#\x00') (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) ioctl$SNDRV_PCM_IOCTL_UNLINK(r0, 0x4161, 0x0) (async) 17:26:03 executing program 1: mremap(&(0x7f0000c0a000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) 17:26:03 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:03 executing program 1: socket$inet_dccp(0x2, 0x6, 0x0) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x7, &(0x7f0000ffc000/0x2000)=nil) 17:26:03 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:03 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async, rerun: 32) mmap$KVM_VCPU(&(0x7f0000c6e000/0x1000)=nil, 0x930, 0xd, 0x80010, 0xffffffffffffffff, 0x0) (async, rerun: 32) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) 17:26:03 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) (async) shmget(0x2, 0x2000, 0x4, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) (async) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000040)='#\x00') r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$SNDRV_PCM_IOCTL_UNLINK(r0, 0x4161, 0x0) 17:26:03 executing program 1: socket$inet_dccp(0x2, 0x6, 0x0) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x7, &(0x7f0000ffc000/0x2000)=nil) socket$inet_dccp(0x2, 0x6, 0x0) (async) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x7, &(0x7f0000ffc000/0x2000)=nil) (async) 17:26:03 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000f39000/0x1000)=nil, 0x1000, 0x5) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8194}}, './file0\x00'}) mmap$binder(&(0x7f0000ca3000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x3ff) 17:26:03 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:03 executing program 2: ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 17:26:03 executing program 1: socket$inet_dccp(0x2, 0x6, 0x0) (async) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x7, &(0x7f0000ffc000/0x2000)=nil) 17:26:03 executing program 2: ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 17:26:03 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000de1000/0x3000)=nil, 0x3000, &(0x7f0000000040)=')-\x00') mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:03 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x8000000000000000, &(0x7f0000cce000/0x3000)=nil, 0x3) 17:26:03 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async, rerun: 32) msync(&(0x7f0000f39000/0x1000)=nil, 0x1000, 0x5) (rerun: 32) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8194}}, './file0\x00'}) mmap$binder(&(0x7f0000ca3000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x3ff) 17:26:03 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6a010f9d}}, './file0\x00'}) mmap$binder(&(0x7f0000ded000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x9) 17:26:03 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x8000000000000000, &(0x7f0000cce000/0x3000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) (async) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x8000000000000000, &(0x7f0000cce000/0x3000)=nil, 0x3) (async) 17:26:03 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:03 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000de1000/0x3000)=nil, 0x3000, &(0x7f0000000040)=')-\x00') mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:03 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6a010f9d}}, './file0\x00'}) mmap$binder(&(0x7f0000ded000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x9) 17:26:03 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000f39000/0x1000)=nil, 0x1000, 0x5) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8194}}, './file0\x00'}) mmap$binder(&(0x7f0000ca3000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x3ff) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) msync(&(0x7f0000f39000/0x1000)=nil, 0x1000, 0x5) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8194}}, './file0\x00'}) (async) mmap$binder(&(0x7f0000ca3000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x3ff) (async) 17:26:03 executing program 2: ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 17:26:03 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x8000000000000000, &(0x7f0000cce000/0x3000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) (async) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x8000000000000000, &(0x7f0000cce000/0x3000)=nil, 0x3) (async) 17:26:03 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000de1000/0x3000)=nil, 0x3000, &(0x7f0000000040)=')-\x00') mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) (async) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000de1000/0x3000)=nil, 0x3000, &(0x7f0000000040)=')-\x00') (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:03 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r1, 0xc01064bd, &(0x7f0000000040)={&(0x7f0000000100)="40222a06387ab7ce335c4d52eabb5babc332bc3bd256a99fdda2f7897db6f6ee1e4bcedef2b2c5feddc564a4880f2fa2dcaed579c0ff94951bac3efc54f37dc0e17fcf146f3a113e6a9acb2316aa3e250681402c0c0027d468649beca1002b8e86ec47631447bed46c0929e22e814bd9c3bddc0fa91814d57dec2adc146d747c78eeae0e70f0f2fc4a4a1f76ec3fa790fb5fcea9e45550d61210a489082c2799aadab8113a463cb4807c0d9f2fd78ec0a820df20ae6570ea7c925d538d902eae1ebcd87e8974c256c1ee5d3cf72d76441e0c012347b6bed7ef95688b085c1b179c68738a97e5ab31d4786f98b9ff9c", 0xef}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) 17:26:03 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6a010f9d}}, './file0\x00'}) mmap$binder(&(0x7f0000ded000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x9) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6a010f9d}}, './file0\x00'}) (async) mmap$binder(&(0x7f0000ded000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x9) (async) 17:26:03 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:03 executing program 3: ioctl$DRM_IOCTL_MODE_GETPROPBLOB(0xffffffffffffffff, 0xc01064ac, &(0x7f0000001040)={0x0, 0x1000, &(0x7f0000000040)=""/4096}) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, &(0x7f0000001200)={0x0, &(0x7f00000011c0)=[&(0x7f0000001080)="0a0aa0b8c7714f81036c4c04bfcc709d0e3c6d39cb5dd6387c037947461b81563d9a9d019ed5ce6ba9324913f3355bded3a833623934d79eb2da2b131971b5d17569c6703e8f48e3d8e0d35d0ece33b1c44dbd65fc1870fe5aa65c555567f52309409b979ff752ddf14f8808d2ef9c6d6f1d512568ef91e19fbe512f78b6e9ad", &(0x7f0000001100)="183f24b0f006d932eae31aa701a8bc8310c8484db8e64be2875fba7b2c5ea982981eca0ef3b12b7d6b2c62c3373107f4f830eebe7b43f4b2885069f536912c27dbebc6003a775f048ea3c7e2f7d2585dc07567147ad463681927cd7cd542453ed6e9901a24566a1647c595a6cccbc928f117d790939025b8f771c115916e38965e7f64dd5ea1a2770cec77"], 0x3e4}) 17:26:03 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:03 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r1, 0xc01064bd, &(0x7f0000000040)={&(0x7f0000000100)="40222a06387ab7ce335c4d52eabb5babc332bc3bd256a99fdda2f7897db6f6ee1e4bcedef2b2c5feddc564a4880f2fa2dcaed579c0ff94951bac3efc54f37dc0e17fcf146f3a113e6a9acb2316aa3e250681402c0c0027d468649beca1002b8e86ec47631447bed46c0929e22e814bd9c3bddc0fa91814d57dec2adc146d747c78eeae0e70f0f2fc4a4a1f76ec3fa790fb5fcea9e45550d61210a489082c2799aadab8113a463cb4807c0d9f2fd78ec0a820df20ae6570ea7c925d538d902eae1ebcd87e8974c256c1ee5d3cf72d76441e0c012347b6bed7ef95688b085c1b179c68738a97e5ab31d4786f98b9ff9c", 0xef}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) (async) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r1, 0xc01064bd, &(0x7f0000000040)={&(0x7f0000000100)="40222a06387ab7ce335c4d52eabb5babc332bc3bd256a99fdda2f7897db6f6ee1e4bcedef2b2c5feddc564a4880f2fa2dcaed579c0ff94951bac3efc54f37dc0e17fcf146f3a113e6a9acb2316aa3e250681402c0c0027d468649beca1002b8e86ec47631447bed46c0929e22e814bd9c3bddc0fa91814d57dec2adc146d747c78eeae0e70f0f2fc4a4a1f76ec3fa790fb5fcea9e45550d61210a489082c2799aadab8113a463cb4807c0d9f2fd78ec0a820df20ae6570ea7c925d538d902eae1ebcd87e8974c256c1ee5d3cf72d76441e0c012347b6bed7ef95688b085c1b179c68738a97e5ab31d4786f98b9ff9c", 0xef}) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) (async) 17:26:03 executing program 5: r0 = add_key$fscrypt_v1(&(0x7f0000000400), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "f0af78d7c60ce9a30119023416782e9b2c41ff00f0d452aca780ed090b00d02da87494cacb798481257bd07d7c9865cbde1ae57e001000"}, 0x48, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f0000000040)='\x00') r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2, {0x1000}}, './file0\x00'}) write$P9_RLOCK(r1, &(0x7f0000000040)={0x8, 0x35, 0x2, 0x3}, 0x8) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffa000/0x3000)=nil, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x410400, 0x0) write$P9_RSTATFS(r3, &(0x7f0000000100)={0x43, 0x9, 0x2, {0x3, 0x1000, 0x7fff, 0x4, 0xfffffffffffffff9, 0x0, 0x7, 0x5, 0x4}}, 0x43) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) bind$phonet(0xffffffffffffffff, &(0x7f0000000080)={0x23, 0xfd, 0x80, 0x4}, 0x10) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000c54000/0x2000)=nil, 0x2000, &(0x7f0000000280)='\x00') r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r4, 0xc00464be, 0x0) write$P9_RXATTRCREATE(r4, &(0x7f00000002c0)={0x7, 0x21, 0x2}, 0x7) openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)='cpu.pressure\x00', 0x2, 0x0) get_mempolicy(&(0x7f0000000180), &(0x7f00000001c0), 0x2, &(0x7f0000d04000/0x2000)=nil, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) 17:26:03 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:03 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept$netrom(r0, &(0x7f0000000000)={{0x3, @null}, [@remote, @netrom, @rose, @remote, @rose, @null]}, &(0x7f0000000080)=0x48) msync(&(0x7f0000f78000/0x4000)=nil, 0x4000, 0x4) 17:26:03 executing program 3: ioctl$DRM_IOCTL_MODE_GETPROPBLOB(0xffffffffffffffff, 0xc01064ac, &(0x7f0000001040)={0x0, 0x1000, &(0x7f0000000040)=""/4096}) (async) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async, rerun: 64) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async, rerun: 64) ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, &(0x7f0000001200)={0x0, &(0x7f00000011c0)=[&(0x7f0000001080)="0a0aa0b8c7714f81036c4c04bfcc709d0e3c6d39cb5dd6387c037947461b81563d9a9d019ed5ce6ba9324913f3355bded3a833623934d79eb2da2b131971b5d17569c6703e8f48e3d8e0d35d0ece33b1c44dbd65fc1870fe5aa65c555567f52309409b979ff752ddf14f8808d2ef9c6d6f1d512568ef91e19fbe512f78b6e9ad", &(0x7f0000001100)="183f24b0f006d932eae31aa701a8bc8310c8484db8e64be2875fba7b2c5ea982981eca0ef3b12b7d6b2c62c3373107f4f830eebe7b43f4b2885069f536912c27dbebc6003a775f048ea3c7e2f7d2585dc07567147ad463681927cd7cd542453ed6e9901a24566a1647c595a6cccbc928f117d790939025b8f771c115916e38965e7f64dd5ea1a2770cec77"], 0x3e4}) 17:26:03 executing program 4: request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)='.\x00', 0xfffffffffffffffc) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) 17:26:03 executing program 5: r0 = add_key$fscrypt_v1(&(0x7f0000000400), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "f0af78d7c60ce9a30119023416782e9b2c41ff00f0d452aca780ed090b00d02da87494cacb798481257bd07d7c9865cbde1ae57e001000"}, 0x48, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f0000000040)='\x00') r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) (async, rerun: 32) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2, {0x1000}}, './file0\x00'}) (async, rerun: 32) write$P9_RLOCK(r1, &(0x7f0000000040)={0x8, 0x35, 0x2, 0x3}, 0x8) (async) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffa000/0x3000)=nil, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x410400, 0x0) write$P9_RSTATFS(r3, &(0x7f0000000100)={0x43, 0x9, 0x2, {0x3, 0x1000, 0x7fff, 0x4, 0xfffffffffffffff9, 0x0, 0x7, 0x5, 0x4}}, 0x43) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) bind$phonet(0xffffffffffffffff, &(0x7f0000000080)={0x23, 0xfd, 0x80, 0x4}, 0x10) (async) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000c54000/0x2000)=nil, 0x2000, &(0x7f0000000280)='\x00') (async, rerun: 64) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (rerun: 64) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r4, 0xc00464be, 0x0) write$P9_RXATTRCREATE(r4, &(0x7f00000002c0)={0x7, 0x21, 0x2}, 0x7) (async) openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)='cpu.pressure\x00', 0x2, 0x0) (async, rerun: 64) get_mempolicy(&(0x7f0000000180), &(0x7f00000001c0), 0x2, &(0x7f0000d04000/0x2000)=nil, 0x2) (rerun: 64) socket$inet6_tcp(0xa, 0x1, 0x0) 17:26:03 executing program 2: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 17:26:03 executing program 4: request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)='.\x00', 0xfffffffffffffffc) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) 17:26:03 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) (async) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r1, 0xc01064bd, &(0x7f0000000040)={&(0x7f0000000100)="40222a06387ab7ce335c4d52eabb5babc332bc3bd256a99fdda2f7897db6f6ee1e4bcedef2b2c5feddc564a4880f2fa2dcaed579c0ff94951bac3efc54f37dc0e17fcf146f3a113e6a9acb2316aa3e250681402c0c0027d468649beca1002b8e86ec47631447bed46c0929e22e814bd9c3bddc0fa91814d57dec2adc146d747c78eeae0e70f0f2fc4a4a1f76ec3fa790fb5fcea9e45550d61210a489082c2799aadab8113a463cb4807c0d9f2fd78ec0a820df20ae6570ea7c925d538d902eae1ebcd87e8974c256c1ee5d3cf72d76441e0c012347b6bed7ef95688b085c1b179c68738a97e5ab31d4786f98b9ff9c", 0xef}) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) 17:26:03 executing program 2: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 17:26:03 executing program 4: request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)='.\x00', 0xfffffffffffffffc) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) 17:26:03 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async, rerun: 64) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) (rerun: 64) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) (async) accept$netrom(r0, &(0x7f0000000000)={{0x3, @null}, [@remote, @netrom, @rose, @remote, @rose, @null]}, &(0x7f0000000080)=0x48) (async) msync(&(0x7f0000f78000/0x4000)=nil, 0x4000, 0x4) 17:26:04 executing program 3: ioctl$DRM_IOCTL_MODE_GETPROPBLOB(0xffffffffffffffff, 0xc01064ac, &(0x7f0000001040)={0x0, 0x1000, &(0x7f0000000040)=""/4096}) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, &(0x7f0000001200)={0x0, &(0x7f00000011c0)=[&(0x7f0000001080)="0a0aa0b8c7714f81036c4c04bfcc709d0e3c6d39cb5dd6387c037947461b81563d9a9d019ed5ce6ba9324913f3355bded3a833623934d79eb2da2b131971b5d17569c6703e8f48e3d8e0d35d0ece33b1c44dbd65fc1870fe5aa65c555567f52309409b979ff752ddf14f8808d2ef9c6d6f1d512568ef91e19fbe512f78b6e9ad", &(0x7f0000001100)="183f24b0f006d932eae31aa701a8bc8310c8484db8e64be2875fba7b2c5ea982981eca0ef3b12b7d6b2c62c3373107f4f830eebe7b43f4b2885069f536912c27dbebc6003a775f048ea3c7e2f7d2585dc07567147ad463681927cd7cd542453ed6e9901a24566a1647c595a6cccbc928f117d790939025b8f771c115916e38965e7f64dd5ea1a2770cec77"], 0x3e4}) ioctl$DRM_IOCTL_MODE_GETPROPBLOB(0xffffffffffffffff, 0xc01064ac, &(0x7f0000001040)={0x0, 0x1000, &(0x7f0000000040)=""/4096}) (async) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, &(0x7f0000001200)={0x0, &(0x7f00000011c0)=[&(0x7f0000001080)="0a0aa0b8c7714f81036c4c04bfcc709d0e3c6d39cb5dd6387c037947461b81563d9a9d019ed5ce6ba9324913f3355bded3a833623934d79eb2da2b131971b5d17569c6703e8f48e3d8e0d35d0ece33b1c44dbd65fc1870fe5aa65c555567f52309409b979ff752ddf14f8808d2ef9c6d6f1d512568ef91e19fbe512f78b6e9ad", &(0x7f0000001100)="183f24b0f006d932eae31aa701a8bc8310c8484db8e64be2875fba7b2c5ea982981eca0ef3b12b7d6b2c62c3373107f4f830eebe7b43f4b2885069f536912c27dbebc6003a775f048ea3c7e2f7d2585dc07567147ad463681927cd7cd542453ed6e9901a24566a1647c595a6cccbc928f117d790939025b8f771c115916e38965e7f64dd5ea1a2770cec77"], 0x3e4}) (async) 17:26:04 executing program 2: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 17:26:04 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:04 executing program 5: r0 = add_key$fscrypt_v1(&(0x7f0000000400), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "f0af78d7c60ce9a30119023416782e9b2c41ff00f0d452aca780ed090b00d02da87494cacb798481257bd07d7c9865cbde1ae57e001000"}, 0x48, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f0000000040)='\x00') (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2, {0x1000}}, './file0\x00'}) (async) write$P9_RLOCK(r1, &(0x7f0000000040)={0x8, 0x35, 0x2, 0x3}, 0x8) (async) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffa000/0x3000)=nil, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x410400, 0x0) write$P9_RSTATFS(r3, &(0x7f0000000100)={0x43, 0x9, 0x2, {0x3, 0x1000, 0x7fff, 0x4, 0xfffffffffffffff9, 0x0, 0x7, 0x5, 0x4}}, 0x43) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) bind$phonet(0xffffffffffffffff, &(0x7f0000000080)={0x23, 0xfd, 0x80, 0x4}, 0x10) (async) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000c54000/0x2000)=nil, 0x2000, &(0x7f0000000280)='\x00') r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r4, 0xc00464be, 0x0) write$P9_RXATTRCREATE(r4, &(0x7f00000002c0)={0x7, 0x21, 0x2}, 0x7) (async) openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000300)='cpu.pressure\x00', 0x2, 0x0) get_mempolicy(&(0x7f0000000180), &(0x7f00000001c0), 0x2, &(0x7f0000d04000/0x2000)=nil, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) 17:26:04 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="1f0000000000d8ade1e91025f8f2b3ba3a15d3198947002f6637594b651dc456010000007f0cf7360000000000000000000083f0f060b8b4523cffa51ab22451ae5b0bd8dda33cb7b82dd4deb00c19721950df1071da7990d99a1b9425a189e4fd5f77562f2a5d616a2004422dbabc94033c81fd83fdd5935908dafa74acb50aba198b06a13e98a5db22cc2ca304334daddb18cc6c8961762a75abe040c6ce078d69e1a8b2faadcc35c55194fc40bc90e44c4107958cd322b39010237b559ad468bb82c45bde1a"]) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000cb7000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="0f01c50f32f23e0f3266b97007000066b88c00000066ba000000000f30b815000f00d0260f1fb706000f7827134f00b849000f00d026642e670f001c53", 0x3d}], 0x1, 0x4, &(0x7f00000000c0), 0x0) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) mmap$binder(&(0x7f0000fd9000/0x4000)=nil, 0x4000, 0x1, 0x11, 0xffffffffffffffff, 0x81) 17:26:04 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async) 17:26:04 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x0, &(0x7f0000d46000/0x3000)=nil, 0x2) get_mempolicy(&(0x7f0000000200), &(0x7f0000000240), 0x5, &(0x7f0000c82000/0x1000)=nil, 0x7) prctl$PR_SET_MM(0x23, 0x9, &(0x7f0000ffc000/0x4000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) recvfrom$phonet(r2, &(0x7f0000000280)=""/88, 0x58, 0x40012102, &(0x7f0000000300)={0x23, 0x0, 0x7f, 0x6}, 0x10) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) waitid$P_PIDFD(0x3, r2, &(0x7f00000000c0), 0x8, &(0x7f0000000140)) 17:26:04 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:04 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000fa8000/0x4000)=nil, 0x4000, 0x7000, 0x0, &(0x7f0000fa5000/0x7000)=nil) 17:26:04 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="1f0000000000d8ade1e91025f8f2b3ba3a15d3198947002f6637594b651dc456010000007f0cf7360000000000000000000083f0f060b8b4523cffa51ab22451ae5b0bd8dda33cb7b82dd4deb00c19721950df1071da7990d99a1b9425a189e4fd5f77562f2a5d616a2004422dbabc94033c81fd83fdd5935908dafa74acb50aba198b06a13e98a5db22cc2ca304334daddb18cc6c8961762a75abe040c6ce078d69e1a8b2faadcc35c55194fc40bc90e44c4107958cd322b39010237b559ad468bb82c45bde1a"]) (async) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000cb7000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="0f01c50f32f23e0f3266b97007000066b88c00000066ba000000000f30b815000f00d0260f1fb706000f7827134f00b849000f00d026642e670f001c53", 0x3d}], 0x1, 0x4, &(0x7f00000000c0), 0x0) (async, rerun: 64) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) (async, rerun: 64) mmap$binder(&(0x7f0000fd9000/0x4000)=nil, 0x4000, 0x1, 0x11, 0xffffffffffffffff, 0x81) 17:26:04 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x0, &(0x7f0000d46000/0x3000)=nil, 0x2) (async) get_mempolicy(&(0x7f0000000200), &(0x7f0000000240), 0x5, &(0x7f0000c82000/0x1000)=nil, 0x7) prctl$PR_SET_MM(0x23, 0x9, &(0x7f0000ffc000/0x4000)=nil) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) (async, rerun: 64) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (rerun: 64) recvfrom$phonet(r2, &(0x7f0000000280)=""/88, 0x58, 0x40012102, &(0x7f0000000300)={0x23, 0x0, 0x7f, 0x6}, 0x10) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) waitid$P_PIDFD(0x3, r2, &(0x7f00000000c0), 0x8, &(0x7f0000000140)) 17:26:04 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept$netrom(r0, &(0x7f0000000000)={{0x3, @null}, [@remote, @netrom, @rose, @remote, @rose, @null]}, &(0x7f0000000080)=0x48) msync(&(0x7f0000f78000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) syz_init_net_socket$netrom(0x6, 0x5, 0x0) (async) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) (async) accept$netrom(r0, &(0x7f0000000000)={{0x3, @null}, [@remote, @netrom, @rose, @remote, @rose, @null]}, &(0x7f0000000080)=0x48) (async) msync(&(0x7f0000f78000/0x4000)=nil, 0x4000, 0x4) (async) 17:26:04 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async, rerun: 32) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (rerun: 32) 17:26:04 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:04 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async, rerun: 32) mremap(&(0x7f0000fa8000/0x4000)=nil, 0x4000, 0x7000, 0x0, &(0x7f0000fa5000/0x7000)=nil) (rerun: 32) 17:26:04 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x0, &(0x7f0000d46000/0x3000)=nil, 0x2) (async) get_mempolicy(&(0x7f0000000200), &(0x7f0000000240), 0x5, &(0x7f0000c82000/0x1000)=nil, 0x7) (async, rerun: 64) prctl$PR_SET_MM(0x23, 0x9, &(0x7f0000ffc000/0x4000)=nil) (async, rerun: 64) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) (async) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) recvfrom$phonet(r2, &(0x7f0000000280)=""/88, 0x58, 0x40012102, &(0x7f0000000300)={0x23, 0x0, 0x7f, 0x6}, 0x10) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) waitid$P_PIDFD(0x3, r2, &(0x7f00000000c0), 0x8, &(0x7f0000000140)) 17:26:04 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="1f0000000000d8ade1e91025f8f2b3ba3a15d3198947002f6637594b651dc456010000007f0cf7360000000000000000000083f0f060b8b4523cffa51ab22451ae5b0bd8dda33cb7b82dd4deb00c19721950df1071da7990d99a1b9425a189e4fd5f77562f2a5d616a2004422dbabc94033c81fd83fdd5935908dafa74acb50aba198b06a13e98a5db22cc2ca304334daddb18cc6c8961762a75abe040c6ce078d69e1a8b2faadcc35c55194fc40bc90e44c4107958cd322b39010237b559ad468bb82c45bde1a"]) (async) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000cb7000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="0f01c50f32f23e0f3266b97007000066b88c00000066ba000000000f30b815000f00d0260f1fb706000f7827134f00b849000f00d026642e670f001c53", 0x3d}], 0x1, 0x4, &(0x7f00000000c0), 0x0) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) (async) mmap$binder(&(0x7f0000fd9000/0x4000)=nil, 0x4000, 0x1, 0x11, 0xffffffffffffffff, 0x81) 17:26:04 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000fa8000/0x4000)=nil, 0x4000, 0x7000, 0x0, &(0x7f0000fa5000/0x7000)=nil) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000fa8000/0x4000)=nil, 0x4000, 0x7000, 0x0, &(0x7f0000fa5000/0x7000)=nil) (async) 17:26:04 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x1000, 0x0, &(0x7f0000d2a000/0x1000)=nil) 17:26:04 executing program 4: accept$netrom(0xffffffffffffffff, &(0x7f0000000000)={{}, [@default, @null, @null, @null, @rose, @remote, @default, @rose]}, &(0x7f0000000080)=0x48) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000d78000/0x4000)=nil, 0x4000, 0x3) 17:26:04 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x3, &(0x7f0000cf6000/0x4000)=nil) 17:26:04 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000fef000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:04 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x3, &(0x7f0000cf6000/0x4000)=nil) 17:26:04 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:04 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:04 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000fef000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000fef000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:04 executing program 4: accept$netrom(0xffffffffffffffff, &(0x7f0000000000)={{}, [@default, @null, @null, @null, @rose, @remote, @default, @rose]}, &(0x7f0000000080)=0x48) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000d78000/0x4000)=nil, 0x4000, 0x3) 17:26:04 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000fef000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:04 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async, rerun: 64) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x1000, 0x0, &(0x7f0000d2a000/0x1000)=nil) (rerun: 64) 17:26:04 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) (async) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:04 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x3, &(0x7f0000cf6000/0x4000)=nil) 17:26:04 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x1000, 0x0, &(0x7f0000d2a000/0x1000)=nil) 17:26:04 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x8, &(0x7f0000c12000/0x2000)=nil, 0x2) pkey_mprotect(&(0x7f0000e7c000/0xe000)=nil, 0xe000, 0x1000008, 0xffffffffffffffff) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) socket(0x26, 0xa, 0x9) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000fd6000/0x2000)=nil, &(0x7f0000da2000/0x2000)=nil, &(0x7f0000c6f000/0x1000)=nil, &(0x7f0000cf1000/0x4000)=nil, &(0x7f0000cc6000/0x2000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000f59000/0x2000)=nil, &(0x7f0000dbc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000cc5000/0x4000)=nil, &(0x7f0000cd9000/0x3000)=nil, &(0x7f0000000040)="5749ef81940890e6cb5ce36da4e2fc22b8d3611a7862dcf024cb70ee3770ddb561d3e9e7c9afd6ce15a7cda8ef5fb3d39f533027333e2dfb861f187e6e58b5e4946b75726cbb7b3e0415ee0082e899d7141e78ba3776f5631ca9720ecfd5e349e5b274e8e31da131fbb3c94a78d6c0b80bf0d860beef38081614da0f87cbaeac759da2941e93bf865fd2325e6ef6891c73c061045598d85d3d9370868ddd537931e723d0fb3257836e54da3db8cd", 0xae, r0}, 0x68) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) ioctl$VFIO_GET_API_VERSION(r0, 0x3b64) keyctl$restrict_keyring(0x1d, 0xfffffffffffffffa, &(0x7f0000000180)='logon\x00', 0x0) 17:26:04 executing program 4: accept$netrom(0xffffffffffffffff, &(0x7f0000000000)={{}, [@default, @null, @null, @null, @rose, @remote, @default, @rose]}, &(0x7f0000000080)=0x48) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000d78000/0x4000)=nil, 0x4000, 0x3) accept$netrom(0xffffffffffffffff, &(0x7f0000000000)={{}, [@default, @null, @null, @null, @rose, @remote, @default, @rose]}, &(0x7f0000000080)=0x48) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) msync(&(0x7f0000d78000/0x4000)=nil, 0x4000, 0x3) (async) 17:26:04 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) (async, rerun: 32) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) (async, rerun: 32) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:04 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0x3, &(0x7f0000ffd000/0x3000)=nil) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000000)={0x1f8, 0x0, &(0x7f0000c4c000/0x3000)=nil}) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) r1 = mmap$KVM_VCPU(&(0x7f0000ff9000/0x4000)=nil, 0x930, 0x1000002, 0x80010, r0, 0x0) mmap$snddsp_control(&(0x7f0000ffc000/0x3000)=nil, 0x1000, 0x1, 0x100010, r0, 0x83000000) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r3, 0xc00464be, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r4, 0xc00464be, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_ext={0x1c, 0x9, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0x5f}, @call={0x85, 0x0, 0x0, 0x35}, @map_idx={0x18, 0x0, 0x5, 0x0, 0x4}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @btf_id={0x18, 0xe, 0x3, 0x0, 0x2}, @map_idx={0x18, 0x4, 0x5, 0x0, 0x6}], &(0x7f0000000100)='GPL\x00', 0x131a0000, 0x20, &(0x7f0000000140)=""/32, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x4, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x2, 0x10, 0x7, 0x5a}, 0x10, 0x7c73, r4}, 0x80) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="05000000000000080000000000000000d2030eefaec5dec8d58b5191"]) 17:26:04 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:04 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x8, &(0x7f0000c12000/0x2000)=nil, 0x2) pkey_mprotect(&(0x7f0000e7c000/0xe000)=nil, 0xe000, 0x1000008, 0xffffffffffffffff) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) socket(0x26, 0xa, 0x9) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000fd6000/0x2000)=nil, &(0x7f0000da2000/0x2000)=nil, &(0x7f0000c6f000/0x1000)=nil, &(0x7f0000cf1000/0x4000)=nil, &(0x7f0000cc6000/0x2000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000f59000/0x2000)=nil, &(0x7f0000dbc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000cc5000/0x4000)=nil, &(0x7f0000cd9000/0x3000)=nil, &(0x7f0000000040)="5749ef81940890e6cb5ce36da4e2fc22b8d3611a7862dcf024cb70ee3770ddb561d3e9e7c9afd6ce15a7cda8ef5fb3d39f533027333e2dfb861f187e6e58b5e4946b75726cbb7b3e0415ee0082e899d7141e78ba3776f5631ca9720ecfd5e349e5b274e8e31da131fbb3c94a78d6c0b80bf0d860beef38081614da0f87cbaeac759da2941e93bf865fd2325e6ef6891c73c061045598d85d3d9370868ddd537931e723d0fb3257836e54da3db8cd", 0xae, r0}, 0x68) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) ioctl$VFIO_GET_API_VERSION(r0, 0x3b64) keyctl$restrict_keyring(0x1d, 0xfffffffffffffffa, &(0x7f0000000180)='logon\x00', 0x0) get_mempolicy(&(0x7f0000000000), 0x0, 0x8, &(0x7f0000c12000/0x2000)=nil, 0x2) (async) pkey_mprotect(&(0x7f0000e7c000/0xe000)=nil, 0xe000, 0x1000008, 0xffffffffffffffff) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) socket(0x26, 0xa, 0x9) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000fd6000/0x2000)=nil, &(0x7f0000da2000/0x2000)=nil, &(0x7f0000c6f000/0x1000)=nil, &(0x7f0000cf1000/0x4000)=nil, &(0x7f0000cc6000/0x2000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000f59000/0x2000)=nil, &(0x7f0000dbc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000cc5000/0x4000)=nil, &(0x7f0000cd9000/0x3000)=nil, &(0x7f0000000040)="5749ef81940890e6cb5ce36da4e2fc22b8d3611a7862dcf024cb70ee3770ddb561d3e9e7c9afd6ce15a7cda8ef5fb3d39f533027333e2dfb861f187e6e58b5e4946b75726cbb7b3e0415ee0082e899d7141e78ba3776f5631ca9720ecfd5e349e5b274e8e31da131fbb3c94a78d6c0b80bf0d860beef38081614da0f87cbaeac759da2941e93bf865fd2325e6ef6891c73c061045598d85d3d9370868ddd537931e723d0fb3257836e54da3db8cd", 0xae, r0}, 0x68) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) ioctl$VFIO_GET_API_VERSION(r0, 0x3b64) (async) keyctl$restrict_keyring(0x1d, 0xfffffffffffffffa, &(0x7f0000000180)='logon\x00', 0x0) (async) 17:26:04 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:04 executing program 4: mremap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) 17:26:04 executing program 0: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0xc5, &(0x7f0000000040)=0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000100)=0x8001, &(0x7f0000000140)=0x4) 17:26:04 executing program 4: mremap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) mremap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) (async) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) (async) 17:26:04 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0x3, &(0x7f0000ffd000/0x3000)=nil) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000000)={0x1f8, 0x0, &(0x7f0000c4c000/0x3000)=nil}) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) r1 = mmap$KVM_VCPU(&(0x7f0000ff9000/0x4000)=nil, 0x930, 0x1000002, 0x80010, r0, 0x0) mmap$snddsp_control(&(0x7f0000ffc000/0x3000)=nil, 0x1000, 0x1, 0x100010, r0, 0x83000000) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r3, 0xc00464be, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r4, 0xc00464be, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_ext={0x1c, 0x9, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0x5f}, @call={0x85, 0x0, 0x0, 0x35}, @map_idx={0x18, 0x0, 0x5, 0x0, 0x4}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @btf_id={0x18, 0xe, 0x3, 0x0, 0x2}, @map_idx={0x18, 0x4, 0x5, 0x0, 0x6}], &(0x7f0000000100)='GPL\x00', 0x131a0000, 0x20, &(0x7f0000000140)=""/32, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x4, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x2, 0x10, 0x7, 0x5a}, 0x10, 0x7c73, r4}, 0x80) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="05000000000000080000000000000000d2030eefaec5dec8d58b5191"]) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) prctl$PR_SET_MM(0x23, 0x3, &(0x7f0000ffd000/0x3000)=nil) (async) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000000)={0x1f8, 0x0, &(0x7f0000c4c000/0x3000)=nil}) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000ff9000/0x4000)=nil, 0x930, 0x1000002, 0x80010, r0, 0x0) (async) mmap$snddsp_control(&(0x7f0000ffc000/0x3000)=nil, 0x1000, 0x1, 0x100010, r0, 0x83000000) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r3, 0xc00464be, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r4, 0xc00464be, 0x0) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_ext={0x1c, 0x9, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0x5f}, @call={0x85, 0x0, 0x0, 0x35}, @map_idx={0x18, 0x0, 0x5, 0x0, 0x4}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @btf_id={0x18, 0xe, 0x3, 0x0, 0x2}, @map_idx={0x18, 0x4, 0x5, 0x0, 0x6}], &(0x7f0000000100)='GPL\x00', 0x131a0000, 0x20, &(0x7f0000000140)=""/32, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x4, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x2, 0x10, 0x7, 0x5a}, 0x10, 0x7c73, r4}, 0x80) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="05000000000000080000000000000000d2030eefaec5dec8d58b5191"]) (async) 17:26:04 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:04 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x8, &(0x7f0000c12000/0x2000)=nil, 0x2) pkey_mprotect(&(0x7f0000e7c000/0xe000)=nil, 0xe000, 0x1000008, 0xffffffffffffffff) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) socket(0x26, 0xa, 0x9) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000fd6000/0x2000)=nil, &(0x7f0000da2000/0x2000)=nil, &(0x7f0000c6f000/0x1000)=nil, &(0x7f0000cf1000/0x4000)=nil, &(0x7f0000cc6000/0x2000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000f59000/0x2000)=nil, &(0x7f0000dbc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000cc5000/0x4000)=nil, &(0x7f0000cd9000/0x3000)=nil, &(0x7f0000000040)="5749ef81940890e6cb5ce36da4e2fc22b8d3611a7862dcf024cb70ee3770ddb561d3e9e7c9afd6ce15a7cda8ef5fb3d39f533027333e2dfb861f187e6e58b5e4946b75726cbb7b3e0415ee0082e899d7141e78ba3776f5631ca9720ecfd5e349e5b274e8e31da131fbb3c94a78d6c0b80bf0d860beef38081614da0f87cbaeac759da2941e93bf865fd2325e6ef6891c73c061045598d85d3d9370868ddd537931e723d0fb3257836e54da3db8cd", 0xae, r0}, 0x68) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) ioctl$VFIO_GET_API_VERSION(r0, 0x3b64) keyctl$restrict_keyring(0x1d, 0xfffffffffffffffa, &(0x7f0000000180)='logon\x00', 0x0) get_mempolicy(&(0x7f0000000000), 0x0, 0x8, &(0x7f0000c12000/0x2000)=nil, 0x2) (async) pkey_mprotect(&(0x7f0000e7c000/0xe000)=nil, 0xe000, 0x1000008, 0xffffffffffffffff) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) socket(0x26, 0xa, 0x9) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000fd6000/0x2000)=nil, &(0x7f0000da2000/0x2000)=nil, &(0x7f0000c6f000/0x1000)=nil, &(0x7f0000cf1000/0x4000)=nil, &(0x7f0000cc6000/0x2000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000f59000/0x2000)=nil, &(0x7f0000dbc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000cc5000/0x4000)=nil, &(0x7f0000cd9000/0x3000)=nil, &(0x7f0000000040)="5749ef81940890e6cb5ce36da4e2fc22b8d3611a7862dcf024cb70ee3770ddb561d3e9e7c9afd6ce15a7cda8ef5fb3d39f533027333e2dfb861f187e6e58b5e4946b75726cbb7b3e0415ee0082e899d7141e78ba3776f5631ca9720ecfd5e349e5b274e8e31da131fbb3c94a78d6c0b80bf0d860beef38081614da0f87cbaeac759da2941e93bf865fd2325e6ef6891c73c061045598d85d3d9370868ddd537931e723d0fb3257836e54da3db8cd", 0xae, r0}, 0x68) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) ioctl$VFIO_GET_API_VERSION(r0, 0x3b64) (async) keyctl$restrict_keyring(0x1d, 0xfffffffffffffffa, &(0x7f0000000180)='logon\x00', 0x0) (async) 17:26:04 executing program 0: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async, rerun: 64) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (rerun: 64) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0xc5, &(0x7f0000000040)=0x4) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000100)=0x8001, &(0x7f0000000140)=0x4) 17:26:04 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:04 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) prctl$PR_SET_MM(0x23, 0x3, &(0x7f0000ffd000/0x3000)=nil) (async) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000000)={0x1f8, 0x0, &(0x7f0000c4c000/0x3000)=nil}) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) r1 = mmap$KVM_VCPU(&(0x7f0000ff9000/0x4000)=nil, 0x930, 0x1000002, 0x80010, r0, 0x0) (async) mmap$snddsp_control(&(0x7f0000ffc000/0x3000)=nil, 0x1000, 0x1, 0x100010, r0, 0x83000000) (async) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) (async) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r3, 0xc00464be, 0x0) (async) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r4, 0xc00464be, 0x0) (async, rerun: 64) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_ext={0x1c, 0x9, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0x5f}, @call={0x85, 0x0, 0x0, 0x35}, @map_idx={0x18, 0x0, 0x5, 0x0, 0x4}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @btf_id={0x18, 0xe, 0x3, 0x0, 0x2}, @map_idx={0x18, 0x4, 0x5, 0x0, 0x6}], &(0x7f0000000100)='GPL\x00', 0x131a0000, 0x20, &(0x7f0000000140)=""/32, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x4, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x2, 0x10, 0x7, 0x5a}, 0x10, 0x7c73, r4}, 0x80) (async, rerun: 64) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="05000000000000080000000000000000d2030eefaec5dec8d58b5191"]) 17:26:04 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:04 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000340)={&(0x7f0000f37000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/235, 0xeb, 0x0, &(0x7f0000000240)=""/231, 0xe7}, &(0x7f0000000380)=0x40) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x2710, 0x0, &(0x7f0000ca7000/0x4000)=nil}) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) 17:26:04 executing program 1: mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000, 0x2, &(0x7f0000fff000/0x1000)=nil) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000000)='%},*]\x00') 17:26:04 executing program 4: mremap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) (async) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) 17:26:04 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:04 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000040)) 17:26:04 executing program 0: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0xc5, &(0x7f0000000040)=0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000100)=0x8001, &(0x7f0000000140)=0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) (async) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0xc5, &(0x7f0000000040)=0x4) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000100)=0x8001, &(0x7f0000000140)=0x4) (async) 17:26:04 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000340)={&(0x7f0000f37000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/235, 0xeb, 0x0, &(0x7f0000000240)=""/231, 0xe7}, &(0x7f0000000380)=0x40) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x2710, 0x0, &(0x7f0000ca7000/0x4000)=nil}) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) (async) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000340)={&(0x7f0000f37000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/235, 0xeb, 0x0, &(0x7f0000000240)=""/231, 0xe7}, &(0x7f0000000380)=0x40) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) (async) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) (async) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x2710, 0x0, &(0x7f0000ca7000/0x4000)=nil}) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:04 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x800000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x1fe, 0x0, &(0x7f0000c91000/0x3000)=nil}) 17:26:04 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:04 executing program 1: mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000, 0x2, &(0x7f0000fff000/0x1000)=nil) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000000)='%},*]\x00') 17:26:04 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:04 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000040)) 17:26:04 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x600, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x80000000}}, './file0\x00'}) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) 17:26:04 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x800000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x1fe, 0x0, &(0x7f0000c91000/0x3000)=nil}) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x800000, 0x0) (async) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x1fe, 0x0, &(0x7f0000c91000/0x3000)=nil}) (async) 17:26:04 executing program 1: mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000, 0x2, &(0x7f0000fff000/0x1000)=nil) (async) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000000)='%},*]\x00') 17:26:04 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000340)={&(0x7f0000f37000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/235, 0xeb, 0x0, &(0x7f0000000240)=""/231, 0xe7}, &(0x7f0000000380)=0x40) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x2710, 0x0, &(0x7f0000ca7000/0x4000)=nil}) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) 17:26:04 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000040)) 17:26:04 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:04 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x600, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x80000000}}, './file0\x00'}) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) 17:26:04 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x800000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x1fe, 0x0, &(0x7f0000c91000/0x3000)=nil}) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x800000, 0x0) (async) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x1fe, 0x0, &(0x7f0000c91000/0x3000)=nil}) (async) 17:26:04 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmget(0x0, 0x3000, 0x8, &(0x7f0000ffc000/0x3000)=nil) 17:26:04 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xfd, &(0x7f0000ef0000/0x3000)=nil, 0x1) 17:26:04 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$SNDRV_PCM_IOCTL_USER_PVERSION(r0, 0x40044104, &(0x7f0000000080)=0x3) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:04 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xfd, &(0x7f0000ef0000/0x3000)=nil, 0x1) 17:26:04 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) write$P9_RRENAMEAT(r0, &(0x7f0000000080)={0x7, 0x4b, 0x1}, 0x7) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x800}}, './file0\x00'}) write$P9_RREMOVE(r3, &(0x7f0000000180)={0x7, 0x7b, 0x1}, 0x7) setsockopt$WPAN_WANTLQI(r1, 0x0, 0x3, &(0x7f0000000100), 0x4) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x800, &(0x7f0000c69000/0x4000)=nil, 0x1) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) 17:26:04 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) shmget(0x0, 0x3000, 0x8, &(0x7f0000ffc000/0x3000)=nil) 17:26:04 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x600, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x80000000}}, './file0\x00'}) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) (async) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) 17:26:04 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:04 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async, rerun: 32) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xfd, &(0x7f0000ef0000/0x3000)=nil, 0x1) (rerun: 32) 17:26:04 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async, rerun: 64) write$P9_RRENAMEAT(r0, &(0x7f0000000080)={0x7, 0x4b, 0x1}, 0x7) (async, rerun: 64) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x800}}, './file0\x00'}) write$P9_RREMOVE(r3, &(0x7f0000000180)={0x7, 0x7b, 0x1}, 0x7) (async) setsockopt$WPAN_WANTLQI(r1, 0x0, 0x3, &(0x7f0000000100), 0x4) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x800, &(0x7f0000c69000/0x4000)=nil, 0x1) (async) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) 17:26:04 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmget(0x0, 0x3000, 0x8, &(0x7f0000ffc000/0x3000)=nil) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) shmget(0x0, 0x3000, 0x8, &(0x7f0000ffc000/0x3000)=nil) (async) 17:26:04 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$SNDRV_PCM_IOCTL_USER_PVERSION(r0, 0x40044104, &(0x7f0000000080)=0x3) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) (async) ioctl$SNDRV_PCM_IOCTL_USER_PVERSION(r0, 0x40044104, &(0x7f0000000080)=0x3) (async) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:04 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HWSYNC(0xffffffffffffffff, 0x4122, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:04 executing program 1: ioctl$SNDRV_PCM_IOCTL_LINK(0xffffffffffffffff, 0x40044160, &(0x7f0000000000)=0xffffffe0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) bind$netrom(r0, &(0x7f0000000140)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x4}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @bcast, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$SNDRV_PCM_IOCTL_USER_PVERSION(r0, 0x40044104, &(0x7f0000000080)=0x404) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) syz_open_dev$dri(&(0x7f0000000100), 0x100000001, 0x238200) write$snddsp(r1, &(0x7f00000000c0)="ded99bd9d5e2767bdf03095395c89603a5c612a307438b2a10f0b2f87533edc1e5", 0x21) mremap(&(0x7f0000c6d000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f0000ffb000/0x2000)=nil) 17:26:04 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) write$P9_RRENAMEAT(r0, &(0x7f0000000080)={0x7, 0x4b, 0x1}, 0x7) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x800}}, './file0\x00'}) write$P9_RREMOVE(r3, &(0x7f0000000180)={0x7, 0x7b, 0x1}, 0x7) (async) setsockopt$WPAN_WANTLQI(r1, 0x0, 0x3, &(0x7f0000000100), 0x4) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x800, &(0x7f0000c69000/0x4000)=nil, 0x1) (async, rerun: 64) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) (rerun: 64) 17:26:04 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000fd3000/0x2000)=nil, 0x2000, 0x2) 17:26:04 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$SNDRV_PCM_IOCTL_USER_PVERSION(r0, 0x40044104, &(0x7f0000000080)=0x3) (async) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:04 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HWSYNC(0xffffffffffffffff, 0x4122, 0x0) (async) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:04 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:04 executing program 1: ioctl$SNDRV_PCM_IOCTL_LINK(0xffffffffffffffff, 0x40044160, &(0x7f0000000000)=0xffffffe0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) bind$netrom(r0, &(0x7f0000000140)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x4}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @bcast, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$SNDRV_PCM_IOCTL_USER_PVERSION(r0, 0x40044104, &(0x7f0000000080)=0x404) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) syz_open_dev$dri(&(0x7f0000000100), 0x100000001, 0x238200) write$snddsp(r1, &(0x7f00000000c0)="ded99bd9d5e2767bdf03095395c89603a5c612a307438b2a10f0b2f87533edc1e5", 0x21) mremap(&(0x7f0000c6d000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f0000ffb000/0x2000)=nil) ioctl$SNDRV_PCM_IOCTL_LINK(0xffffffffffffffff, 0x40044160, &(0x7f0000000000)=0xffffffe0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) bind$netrom(r0, &(0x7f0000000140)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x4}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @bcast, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) ioctl$SNDRV_PCM_IOCTL_USER_PVERSION(r0, 0x40044104, &(0x7f0000000080)=0x404) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) (async) syz_open_dev$dri(&(0x7f0000000100), 0x100000001, 0x238200) (async) write$snddsp(r1, &(0x7f00000000c0)="ded99bd9d5e2767bdf03095395c89603a5c612a307438b2a10f0b2f87533edc1e5", 0x21) (async) mremap(&(0x7f0000c6d000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:04 executing program 4: mremap(&(0x7f0000e04000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000fee000/0x1000)=nil) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000, 0xa, &(0x7f0000ff9000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$IMGETDEVINFO(r0, 0x80044944, &(0x7f0000000000)={0xfff}) 17:26:04 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HWSYNC(0xffffffffffffffff, 0x4122, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$SNDRV_PCM_IOCTL_HWSYNC(0xffffffffffffffff, 0x4122, 0x0) (async) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async) 17:26:04 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000fc2000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:04 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000fd3000/0x2000)=nil, 0x2000, 0x2) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) msync(&(0x7f0000fd3000/0x2000)=nil, 0x2000, 0x2) (async) 17:26:04 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:04 executing program 4: mremap(&(0x7f0000e04000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000fee000/0x1000)=nil) (async) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000, 0xa, &(0x7f0000ff9000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) ioctl$IMGETDEVINFO(r0, 0x80044944, &(0x7f0000000000)={0xfff}) 17:26:04 executing program 1: ioctl$SNDRV_PCM_IOCTL_LINK(0xffffffffffffffff, 0x40044160, &(0x7f0000000000)=0xffffffe0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) bind$netrom(r0, &(0x7f0000000140)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x4}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @bcast, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) ioctl$SNDRV_PCM_IOCTL_USER_PVERSION(r0, 0x40044104, &(0x7f0000000080)=0x404) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) syz_open_dev$dri(&(0x7f0000000100), 0x100000001, 0x238200) (async, rerun: 32) write$snddsp(r1, &(0x7f00000000c0)="ded99bd9d5e2767bdf03095395c89603a5c612a307438b2a10f0b2f87533edc1e5", 0x21) (rerun: 32) mremap(&(0x7f0000c6d000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f0000ffb000/0x2000)=nil) 17:26:04 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000fc2000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000fc2000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:04 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) bind$isdn_base(r1, &(0x7f0000000040)={0x22, 0x3f, 0x1, 0x8, 0xc0}, 0x6) 17:26:05 executing program 4: mremap(&(0x7f0000e04000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000fee000/0x1000)=nil) (async) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000, 0xa, &(0x7f0000ff9000/0x2000)=nil) (async) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) (async) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) ioctl$IMGETDEVINFO(r0, 0x80044944, &(0x7f0000000000)={0xfff}) 17:26:05 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000fc2000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000fc2000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:05 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) msync(&(0x7f0000fd3000/0x2000)=nil, 0x2000, 0x2) 17:26:05 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) bind$isdn_base(r1, &(0x7f0000000040)={0x22, 0x3f, 0x1, 0x8, 0xc0}, 0x6) 17:26:05 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) r0 = socket(0xf1e3564332fe40a0, 0xa, 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{0x4, 0x8, 0x3, 0x81}, {0x8001, 0x20, 0x20, 0x7fffffff}]}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000140)={0x0, 0x0}) ptrace$getregs(0xb, r3, 0x0, &(0x7f00000001c0)=""/56) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/108, 0x6c, 0x0, &(0x7f0000000080)=""/6, 0x6}, &(0x7f0000000100)=0x40) 17:26:05 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xfffffffb}}, './file0\x00'}) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0xb, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x5, 0x0, 0x2, 0x2, 0x3, 0x6, 0x4}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @cb_func={0x18, 0x1, 0x4, 0x0, 0xfffffffffffffffa}, @exit, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x9, 0x0, &(0x7f0000000140), 0x0, 0x18, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x2, 0x4}, 0x8, 0x10, &(0x7f00000001c0)={0x4, 0x7, 0x1, 0x8}, 0x10}, 0x80) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000280)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:05 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r0, 0xc01064bd, &(0x7f0000000080)={&(0x7f0000000000)="bbe4ba081aeb50bb08bd04a95a066efcbb6a03c064d2c241c234651770e327ffd84ef79ac1061654245a2359dcaffb768aef52e5d12ab3ede58ea41a4918cab9a415a22a6d47d132b4dd58de46461617db0a6ab29229a578059637fc1bfa575d65a947a2", 0x64}) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) 17:26:05 executing program 2: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 17:26:05 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) (async) bind$isdn_base(r1, &(0x7f0000000040)={0x22, 0x3f, 0x1, 0x8, 0xc0}, 0x6) 17:26:05 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xfffffffb}}, './file0\x00'}) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0xb, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x5, 0x0, 0x2, 0x2, 0x3, 0x6, 0x4}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @cb_func={0x18, 0x1, 0x4, 0x0, 0xfffffffffffffffa}, @exit, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x9, 0x0, &(0x7f0000000140), 0x0, 0x18, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x2, 0x4}, 0x8, 0x10, &(0x7f00000001c0)={0x4, 0x7, 0x1, 0x8}, 0x10}, 0x80) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000280)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xfffffffb}}, './file0\x00'}) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0xb, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x5, 0x0, 0x2, 0x2, 0x3, 0x6, 0x4}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @cb_func={0x18, 0x1, 0x4, 0x0, 0xfffffffffffffffa}, @exit, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x9, 0x0, &(0x7f0000000140), 0x0, 0x18, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x2, 0x4}, 0x8, 0x10, &(0x7f00000001c0)={0x4, 0x7, 0x1, 0x8}, 0x10}, 0x80) (async) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000280)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:05 executing program 2: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 17:26:05 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) (async) r0 = socket(0xf1e3564332fe40a0, 0xa, 0x4) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{0x4, 0x8, 0x3, 0x81}, {0x8001, 0x20, 0x20, 0x7fffffff}]}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000140)={0x0, 0x0}) ptrace$getregs(0xb, r3, 0x0, &(0x7f00000001c0)=""/56) (async) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/108, 0x6c, 0x0, &(0x7f0000000080)=""/6, 0x6}, &(0x7f0000000100)=0x40) 17:26:05 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x4006c0, 0x0) r1 = getegid() write$P9_RSTATu(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="5c0800007d0100000046008100ffffffff40030000000700000000000000000000022a750000090000000180f600f1ffffff00000f007df3285e2b5e272f2b5d2629292d000400245e277d0000010025", @ANYRES32, @ANYRES32=r1, @ANYRES32=0x0], 0x5c) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) shmget(0x2, 0x4000, 0x10, &(0x7f0000d41000/0x4000)=nil) mmap$snddsp_control(&(0x7f0000ffd000/0x3000)=nil, 0x1000, 0x2, 0x20010, 0xffffffffffffffff, 0x83000000) shmget(0x3, 0x3000, 0x800, &(0x7f0000ffc000/0x3000)=nil) getpgrp(0xffffffffffffffff) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:05 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r0, 0xc01064bd, &(0x7f0000000080)={&(0x7f0000000000)="bbe4ba081aeb50bb08bd04a95a066efcbb6a03c064d2c241c234651770e327ffd84ef79ac1061654245a2359dcaffb768aef52e5d12ab3ede58ea41a4918cab9a415a22a6d47d132b4dd58de46461617db0a6ab29229a578059637fc1bfa575d65a947a2", 0x64}) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) 17:26:05 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xfffffffb}}, './file0\x00'}) (async) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0xb, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x5, 0x0, 0x2, 0x2, 0x3, 0x6, 0x4}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @cb_func={0x18, 0x1, 0x4, 0x0, 0xfffffffffffffffa}, @exit, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x9, 0x0, &(0x7f0000000140), 0x0, 0x18, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x2, 0x4}, 0x8, 0x10, &(0x7f00000001c0)={0x4, 0x7, 0x1, 0x8}, 0x10}, 0x80) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000280)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:05 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) syz_open_dev$dri(&(0x7f00000001c0), 0x7, 0x121000) ioctl$SNDRV_PCM_IOCTL_RESET(r0, 0x4141, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r0, 0xc01064bd, &(0x7f0000000000)={&(0x7f0000000080)="21b521093dd2b5f2b873d9b5e8b284b08d835679fdacf08fc5834d005adc54f2446d2e66866c31a9dc91847610e6654325807f9f88d215ea3a93d854f0e80f36aac28c737017b6391a13d6bf52b6e896a4cc", 0x52, 0x0}) ioctl$DRM_IOCTL_MODE_GETPROPBLOB(r0, 0xc01064ac, &(0x7f0000000180)={r2, 0x42, &(0x7f0000000100)=""/66}) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r0, 0xc2604111, &(0x7f0000000240)={0x40, [[0x0, 0x9cad, 0x9, 0x2fd264d1, 0x1, 0x2, 0x4, 0x80], [0x5, 0x1, 0x40, 0x6, 0xc02f, 0x10001, 0x300000, 0x3], [0x401, 0x4, 0x101, 0x2, 0x1692da4e, 0x0, 0x8, 0x4]], '\x00', [{0x2, 0x6, 0x1, 0x0, 0x1, 0x1}, {0xff, 0x3}, {0x9, 0x0, 0x0, 0x0, 0x0, 0x1}, {0xff, 0x5f8, 0x0, 0x1, 0x1, 0x1}, {0xfffffffa, 0x2, 0x0, 0x0, 0x1}, {0x2, 0x7ff, 0x0, 0x0, 0x0, 0x1}, {0x2, 0x9722, 0x0, 0x1, 0x0, 0x1}, {0x3, 0xfc, 0x1, 0x1, 0x1}, {0x9, 0x0, 0x0, 0x0, 0x1, 0x1}, {0xffff, 0x4, 0x0, 0x0, 0x0, 0x1}, {0x8, 0x0, 0x0, 0x0, 0x1}, {0x5, 0x9, 0x0, 0x1}], '\x00', 0x401}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 17:26:05 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x4006c0, 0x0) r1 = getegid() write$P9_RSTATu(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="5c0800007d0100000046008100ffffffff40030000000700000000000000000000022a750000090000000180f600f1ffffff00000f007df3285e2b5e272f2b5d2629292d000400245e277d0000010025", @ANYRES32, @ANYRES32=r1, @ANYRES32=0x0], 0x5c) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) shmget(0x2, 0x4000, 0x10, &(0x7f0000d41000/0x4000)=nil) mmap$snddsp_control(&(0x7f0000ffd000/0x3000)=nil, 0x1000, 0x2, 0x20010, 0xffffffffffffffff, 0x83000000) shmget(0x3, 0x3000, 0x800, &(0x7f0000ffc000/0x3000)=nil) getpgrp(0xffffffffffffffff) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x4006c0, 0x0) (async) getegid() (async) write$P9_RSTATu(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="5c0800007d0100000046008100ffffffff40030000000700000000000000000000022a750000090000000180f600f1ffffff00000f007df3285e2b5e272f2b5d2629292d000400245e277d0000010025", @ANYRES32, @ANYRES32=r1, @ANYRES32=0x0], 0x5c) (async) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) shmget(0x2, 0x4000, 0x10, &(0x7f0000d41000/0x4000)=nil) (async) mmap$snddsp_control(&(0x7f0000ffd000/0x3000)=nil, 0x1000, 0x2, 0x20010, 0xffffffffffffffff, 0x83000000) (async) shmget(0x3, 0x3000, 0x800, &(0x7f0000ffc000/0x3000)=nil) (async) getpgrp(0xffffffffffffffff) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:05 executing program 2: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 17:26:05 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) (async) r0 = socket(0xf1e3564332fe40a0, 0xa, 0x4) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) (async, rerun: 32) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{0x4, 0x8, 0x3, 0x81}, {0x8001, 0x20, 0x20, 0x7fffffff}]}) (async, rerun: 32) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000140)={0x0, 0x0}) ptrace$getregs(0xb, r3, 0x0, &(0x7f00000001c0)=""/56) (async) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/108, 0x6c, 0x0, &(0x7f0000000080)=""/6, 0x6}, &(0x7f0000000100)=0x40) 17:26:05 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r0, 0xc01064bd, &(0x7f0000000080)={&(0x7f0000000000)="bbe4ba081aeb50bb08bd04a95a066efcbb6a03c064d2c241c234651770e327ffd84ef79ac1061654245a2359dcaffb768aef52e5d12ab3ede58ea41a4918cab9a415a22a6d47d132b4dd58de46461617db0a6ab29229a578059637fc1bfa575d65a947a2", 0x64}) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) 17:26:05 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffb000/0x2000)=nil, 0x2) mmap$snddsp_control(&(0x7f0000d83000/0x3000)=nil, 0x1000, 0x9, 0x4010, 0xffffffffffffffff, 0x83000000) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mmap$snddsp_status(&(0x7f0000cf8000/0x2000)=nil, 0x1000, 0x1000009, 0x12, 0xffffffffffffffff, 0x82000000) 17:26:05 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) syz_open_dev$dri(&(0x7f00000001c0), 0x7, 0x121000) ioctl$SNDRV_PCM_IOCTL_RESET(r0, 0x4141, 0x0) (async) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r0, 0xc01064bd, &(0x7f0000000000)={&(0x7f0000000080)="21b521093dd2b5f2b873d9b5e8b284b08d835679fdacf08fc5834d005adc54f2446d2e66866c31a9dc91847610e6654325807f9f88d215ea3a93d854f0e80f36aac28c737017b6391a13d6bf52b6e896a4cc", 0x52, 0x0}) ioctl$DRM_IOCTL_MODE_GETPROPBLOB(r0, 0xc01064ac, &(0x7f0000000180)={r2, 0x42, &(0x7f0000000100)=""/66}) (async) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r0, 0xc2604111, &(0x7f0000000240)={0x40, [[0x0, 0x9cad, 0x9, 0x2fd264d1, 0x1, 0x2, 0x4, 0x80], [0x5, 0x1, 0x40, 0x6, 0xc02f, 0x10001, 0x300000, 0x3], [0x401, 0x4, 0x101, 0x2, 0x1692da4e, 0x0, 0x8, 0x4]], '\x00', [{0x2, 0x6, 0x1, 0x0, 0x1, 0x1}, {0xff, 0x3}, {0x9, 0x0, 0x0, 0x0, 0x0, 0x1}, {0xff, 0x5f8, 0x0, 0x1, 0x1, 0x1}, {0xfffffffa, 0x2, 0x0, 0x0, 0x1}, {0x2, 0x7ff, 0x0, 0x0, 0x0, 0x1}, {0x2, 0x9722, 0x0, 0x1, 0x0, 0x1}, {0x3, 0xfc, 0x1, 0x1, 0x1}, {0x9, 0x0, 0x0, 0x0, 0x1, 0x1}, {0xffff, 0x4, 0x0, 0x0, 0x0, 0x1}, {0x8, 0x0, 0x0, 0x0, 0x1}, {0x5, 0x9, 0x0, 0x1}], '\x00', 0x401}) (async) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 17:26:05 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000d8b000/0x2000)=nil, 0x2000, 0x2000000, r0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000cfe000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000100)="670f01d166b9fe0a000066b80000008066ba000000000f30f30f09440f20c066350f000000440f22c0660f38817589660fe7a4e36e66b9f70b000066b8387d000066ba000000000f3026f36d66b93708000066b86000000066ba000000000f30dbc4", 0x62}], 0x1, 0x24, &(0x7f00000001c0)=[@cr4={0x1, 0x30040}, @dstype0={0x6, 0xb}], 0x2) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x4, &(0x7f0000cb8000/0x3000)=nil, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2, {0x81}}, './file0\x00'}) r4 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f00000017c0), &(0x7f0000001800)=0x4) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000480)={&(0x7f0000e0a000/0x2000)=nil, &(0x7f0000d1a000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ce7000/0x3000)=nil, &(0x7f0000fd6000/0x1000)=nil, &(0x7f0000f31000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fe4000/0x4000)=nil, &(0x7f0000c31000/0x3000)=nil, &(0x7f0000dc2000/0x2000)=nil, &(0x7f0000000380)="d26baa6eeecd44f03d497b0f6c7d2d66b4d090449622176928879b7e49a727cd5d54c491e6f5828fad850c7d0806f21df32ecbea8ccfebd7f8cabcd6fb5721f5ff81b0a211c236d3e8709137568eddac1d2eb04e4d0efd2ca47ba88615b116c752359363a25bf599def7c16bc056fb8a3e9d4af4934a4c00bae72b210a28af30663c2a41c3c2877373606e9e4a7061321cecb6bc309cac1a3de561710f67324f536ca6dbee918de63a284d41454cf744785effcd756ea59b1881af76a11eef637382b125a9f117b888d4edf62c", 0xcd, r4}, 0x68) syz_kvm_setup_cpu$x86(r3, r1, &(0x7f0000dd5000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, &(0x7f0000000280)="6467673e360fc7383e440f200764660f07c4836d4854910089460f20c7c74424000a818e99c744240200380000c7442406000000000f011c24b95e0800000f32c4a26d9c4b04440f20c03505000000440f22c00f01c4", 0x56}], 0x1, 0x2c, &(0x7f0000000340)=[@cstype3, @cstype3={0x5, 0x5}], 0x2) mmap$snddsp_status(&(0x7f0000eb0000/0x4000)=nil, 0x1000, 0x1000000, 0x10010, 0xffffffffffffffff, 0x82000000) 17:26:05 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x4006c0, 0x0) (async) r1 = getegid() write$P9_RSTATu(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="5c0800007d0100000046008100ffffffff40030000000700000000000000000000022a750000090000000180f600f1ffffff00000f007df3285e2b5e272f2b5d2629292d000400245e277d0000010025", @ANYRES32, @ANYRES32=r1, @ANYRES32=0x0], 0x5c) (async, rerun: 64) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async, rerun: 64) shmget(0x2, 0x4000, 0x10, &(0x7f0000d41000/0x4000)=nil) (async) mmap$snddsp_control(&(0x7f0000ffd000/0x3000)=nil, 0x1000, 0x2, 0x20010, 0xffffffffffffffff, 0x83000000) (async) shmget(0x3, 0x3000, 0x800, &(0x7f0000ffc000/0x3000)=nil) (async) getpgrp(0xffffffffffffffff) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:05 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:05 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000d8b000/0x2000)=nil, 0x2000, 0x2000000, r0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000cfe000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000100)="670f01d166b9fe0a000066b80000008066ba000000000f30f30f09440f20c066350f000000440f22c0660f38817589660fe7a4e36e66b9f70b000066b8387d000066ba000000000f3026f36d66b93708000066b86000000066ba000000000f30dbc4", 0x62}], 0x1, 0x24, &(0x7f00000001c0)=[@cr4={0x1, 0x30040}, @dstype0={0x6, 0xb}], 0x2) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x4, &(0x7f0000cb8000/0x3000)=nil, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2, {0x81}}, './file0\x00'}) r4 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f00000017c0), &(0x7f0000001800)=0x4) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000480)={&(0x7f0000e0a000/0x2000)=nil, &(0x7f0000d1a000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ce7000/0x3000)=nil, &(0x7f0000fd6000/0x1000)=nil, &(0x7f0000f31000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fe4000/0x4000)=nil, &(0x7f0000c31000/0x3000)=nil, &(0x7f0000dc2000/0x2000)=nil, &(0x7f0000000380)="d26baa6eeecd44f03d497b0f6c7d2d66b4d090449622176928879b7e49a727cd5d54c491e6f5828fad850c7d0806f21df32ecbea8ccfebd7f8cabcd6fb5721f5ff81b0a211c236d3e8709137568eddac1d2eb04e4d0efd2ca47ba88615b116c752359363a25bf599def7c16bc056fb8a3e9d4af4934a4c00bae72b210a28af30663c2a41c3c2877373606e9e4a7061321cecb6bc309cac1a3de561710f67324f536ca6dbee918de63a284d41454cf744785effcd756ea59b1881af76a11eef637382b125a9f117b888d4edf62c", 0xcd, r4}, 0x68) syz_kvm_setup_cpu$x86(r3, r1, &(0x7f0000dd5000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, &(0x7f0000000280)="6467673e360fc7383e440f200764660f07c4836d4854910089460f20c7c74424000a818e99c744240200380000c7442406000000000f011c24b95e0800000f32c4a26d9c4b04440f20c03505000000440f22c00f01c4", 0x56}], 0x1, 0x2c, &(0x7f0000000340)=[@cstype3, @cstype3={0x5, 0x5}], 0x2) mmap$snddsp_status(&(0x7f0000eb0000/0x4000)=nil, 0x1000, 0x1000000, 0x10010, 0xffffffffffffffff, 0x82000000) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) pkey_alloc(0x0, 0x2) (async) pkey_mprotect(&(0x7f0000d8b000/0x2000)=nil, 0x2000, 0x2000000, r0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) (async) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000cfe000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000100)="670f01d166b9fe0a000066b80000008066ba000000000f30f30f09440f20c066350f000000440f22c0660f38817589660fe7a4e36e66b9f70b000066b8387d000066ba000000000f3026f36d66b93708000066b86000000066ba000000000f30dbc4", 0x62}], 0x1, 0x24, &(0x7f00000001c0)=[@cr4={0x1, 0x30040}, @dstype0={0x6, 0xb}], 0x2) (async) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) (async) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x4, &(0x7f0000cb8000/0x3000)=nil, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2, {0x81}}, './file0\x00'}) (async) syz_init_net_socket$netrom(0x6, 0x5, 0x0) (async) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f00000017c0), &(0x7f0000001800)=0x4) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000480)={&(0x7f0000e0a000/0x2000)=nil, &(0x7f0000d1a000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ce7000/0x3000)=nil, &(0x7f0000fd6000/0x1000)=nil, &(0x7f0000f31000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fe4000/0x4000)=nil, &(0x7f0000c31000/0x3000)=nil, &(0x7f0000dc2000/0x2000)=nil, &(0x7f0000000380)="d26baa6eeecd44f03d497b0f6c7d2d66b4d090449622176928879b7e49a727cd5d54c491e6f5828fad850c7d0806f21df32ecbea8ccfebd7f8cabcd6fb5721f5ff81b0a211c236d3e8709137568eddac1d2eb04e4d0efd2ca47ba88615b116c752359363a25bf599def7c16bc056fb8a3e9d4af4934a4c00bae72b210a28af30663c2a41c3c2877373606e9e4a7061321cecb6bc309cac1a3de561710f67324f536ca6dbee918de63a284d41454cf744785effcd756ea59b1881af76a11eef637382b125a9f117b888d4edf62c", 0xcd, r4}, 0x68) (async) syz_kvm_setup_cpu$x86(r3, r1, &(0x7f0000dd5000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, &(0x7f0000000280)="6467673e360fc7383e440f200764660f07c4836d4854910089460f20c7c74424000a818e99c744240200380000c7442406000000000f011c24b95e0800000f32c4a26d9c4b04440f20c03505000000440f22c00f01c4", 0x56}], 0x1, 0x2c, &(0x7f0000000340)=[@cstype3, @cstype3={0x5, 0x5}], 0x2) (async) mmap$snddsp_status(&(0x7f0000eb0000/0x4000)=nil, 0x1000, 0x1000000, 0x10010, 0xffffffffffffffff, 0x82000000) (async) 17:26:05 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffb000/0x2000)=nil, 0x2) (async) mmap$snddsp_control(&(0x7f0000d83000/0x3000)=nil, 0x1000, 0x9, 0x4010, 0xffffffffffffffff, 0x83000000) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mmap$snddsp_status(&(0x7f0000cf8000/0x2000)=nil, 0x1000, 0x1000009, 0x12, 0xffffffffffffffff, 0x82000000) 17:26:05 executing program 1: mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x6, &(0x7f0000ffb000/0x2000)=nil) 17:26:05 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async, rerun: 32) syz_open_dev$dri(&(0x7f00000001c0), 0x7, 0x121000) (async, rerun: 32) ioctl$SNDRV_PCM_IOCTL_RESET(r0, 0x4141, 0x0) (async, rerun: 64) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) (async, rerun: 64) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r0, 0xc01064bd, &(0x7f0000000000)={&(0x7f0000000080)="21b521093dd2b5f2b873d9b5e8b284b08d835679fdacf08fc5834d005adc54f2446d2e66866c31a9dc91847610e6654325807f9f88d215ea3a93d854f0e80f36aac28c737017b6391a13d6bf52b6e896a4cc", 0x52, 0x0}) ioctl$DRM_IOCTL_MODE_GETPROPBLOB(r0, 0xc01064ac, &(0x7f0000000180)={r2, 0x42, &(0x7f0000000100)=""/66}) (async, rerun: 64) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r0, 0xc2604111, &(0x7f0000000240)={0x40, [[0x0, 0x9cad, 0x9, 0x2fd264d1, 0x1, 0x2, 0x4, 0x80], [0x5, 0x1, 0x40, 0x6, 0xc02f, 0x10001, 0x300000, 0x3], [0x401, 0x4, 0x101, 0x2, 0x1692da4e, 0x0, 0x8, 0x4]], '\x00', [{0x2, 0x6, 0x1, 0x0, 0x1, 0x1}, {0xff, 0x3}, {0x9, 0x0, 0x0, 0x0, 0x0, 0x1}, {0xff, 0x5f8, 0x0, 0x1, 0x1, 0x1}, {0xfffffffa, 0x2, 0x0, 0x0, 0x1}, {0x2, 0x7ff, 0x0, 0x0, 0x0, 0x1}, {0x2, 0x9722, 0x0, 0x1, 0x0, 0x1}, {0x3, 0xfc, 0x1, 0x1, 0x1}, {0x9, 0x0, 0x0, 0x0, 0x1, 0x1}, {0xffff, 0x4, 0x0, 0x0, 0x0, 0x1}, {0x8, 0x0, 0x0, 0x0, 0x1}, {0x5, 0x9, 0x0, 0x1}], '\x00', 0x401}) (async, rerun: 64) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 17:26:05 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000c6d000/0x18000)=nil, &(0x7f0000001640)=[@textreal={0x8, &(0x7f0000001680)="f30f09ba410066b86f6c000066ef66b8000000000f23c00f21f86635010004000f23f80f20d86635080000000f22d866b9190100000f32ded966b9800000c00f326635010000000f30f2abb800008ec00f01d1", 0x53}], 0x1, 0x2d, &(0x7f0000001680), 0x0) mremap(&(0x7f0000c7c000/0x3000)=nil, 0x3000, 0x2000, 0x6, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0xa8fd, &(0x7f0000f33000/0x2000)=nil, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f00000000c0)="9460a3170fb6346ee2313aa5466c7772e04aca9998c279558a9cad03b4da4282e5294d636b7da38f1be9b721512e68176ca6576cb1e9bb6aaaddbf015f56e29a15e433b5e3a4ba4508c26392ef1a1af32a175b28156ad59995bfc7fa", 0x5c}, {&(0x7f0000000140)="15447b97152539975a04a29634c20f6800908b7bb92eeb39b016b0a6970ed22f04bb896220e236ebe1102a0e4ca6c773aae788c5bfd910edc7b4e3d0efb462434978c85505f293704cd8c3c28e6173b2852d1b14de2ed3cc61374f3110b34b03040fc8c432659ae1556da62ac2b198887e445cc25ef4e21aeddde7898586c2ad579525fb2e17670ca14e1fd315055a869127c71a8e14ef2101b965cf67262a5016764b2fee5f9026c95d1662c2dd04bfc432088c18c5b4f8bad319a274d8685cba456f90167728741870d88d0d2c93e793af0591fefefa7a02a6f1845cb6ebb5c1d0d781767f058c92b8698b67a176861413a060a1828e5284e60d5fdcf4e0a0198cc4066b6638f4834a90ebaca3e35eaa0b07a5a7a9f4451b62926e699b4d416b18288287cf76f9cbb967ccaefab082337322fad83b4d8cc069175632364490367789ef0d3feb12efb6dc33189157ecb9d323f66f9fd1bd6093b39d10cff44545b736d70a664f4b829866cb932bc52f178bfa6cf0712290c13fbedc739edc3812774737d21e26b7a3cfe5c65ee32b28744b7c5162c5f2b56f34419d3fca6df7a647905db4fbca6ea595b0f362c36bce380fbc65e134e281ed69394410db8ae0598ce97f5fa9062af2f3ce5ef6be17ad4259e7b4363b28fdc0cb5e617d5e4a0894ceb7c3ae7dae54c4cf8c0c23e75e93e67cad151d5fae062c1dd8a98b91e1d21b74b6b87057b7fc34b621b2a6486c538164565e9e2edf8d7f1ff794a086e56543d4596b11254c8461051ab3c0980364ad12709434718ae0a4a878682c04dd4a9818a6d8de7df5929582cca9454d5037bb4ed3b104771485a7ae7ed751d7e96d30346a391ca9372bc1022ae8601f37f4d5d132f006f69f0062323efeda665acaeba0ed1b4f265c04a1eb4e0b823b1286209b3c0611e30bed6c86a0d57bc12775a03da08143f6353e8e33f7d0ffb27cf225c25b6e8b87c72ba6f4c7c0a7aec66fdd01d3eeca7b1638ef9493fcf6a9640825b64f487441c4f307da7c53e5b96c6e43685515cc9e48c94ce09e7367d7e5dc2f5ce946d89e9eb00d299ff4324e38740931ac9c75ae867764427f9a868f50a5052301cf7d254f72cf4e58958b0ea52799f0f46dd6c6a3f8fd57ad05c0346e79154965586a0ca04f2a5389766aac4dc5358493e61339fd1c990d34e00aa28bf15d3978475b6ccf7a79a2e2a99e26ed69c47f543f173c6c98cf389a2a7a3435947938da12e211ef528e53719383ad60a30dfe54babf7cf06bb9caffedf88ae98e3d0e9bc6579cb31c6db8428041c6cc49fea98a4a45fcf5fba449bab866d2ade048c434102115b396d242d107a0f3f8c2a95c9a66d4dbd34ac40dc05aec6cdeddfad86ec35fec0bd777ae70079bd2e2767f6dee22679af867c3eda1db3710e1e0babfb9b8dabe54b8fe8e7dde3dd4cf8c23c0ba9e41a20d4445bd1c02b79d1c7083c5968ed0572f74e09d878f761070aa32efa36078844f42659dac4e54a3bbe78180a52aa9fec463c45bb92b640b3d0347cd0c13d51860641eb65fad5ec93f3342e29ab046c140293972b7bf71ec75a76614f1e99e136804309a5588f10b7a6ecd1bdef36df7c9ebb7c7cc3bb1609a7968d2a3eb372f955157a807322b87110eb67d92882b4a5d941432332bf1d6d581a6e3e679444d2f489f3a6288ce92fe8797d25a8fc25a829ca922200b904f40de15b3fd50b959417598fc2a3127d8e8ce93db4da05d74dc367d030b9bc14736c97de8f3bee9bcf0acc3c5b9f242ad590211bc73ff05728865ee64c21c9d5e86811d5a41fdaf10fde2ebf55e7c90b9c7f44e7f2e462509ceb4390c7ec4b17d0cfa7257b4600ae68f1e08749a7d38db199561823717a23c78571de2f19107c012fe4fd79671c9f1c8114462cf200249e76d603113e4b273c86e8dbeaa92fb963d4964ef7f0f5ecc39a46cb90d3d4fc2927acb68e36f0eee8538528930e1979633145fc188b4b910f0c74365cc8c701fd9afc2ce2a0ef8d77ec0a4e11f72de794c47924963a6c22966f6a248133dce7dc733bb1f2a42e513c7a8ea82e300afbcfbc307ec1172cb2ef251d4434c9b3fc6e4b916efc5e062a8accfc90a90adde887cf6cce8960c1c4ddf95007cf00426aad574d718af4b5a9dd85e640546fbb90ef657ac9c06b9fcfa6e2caea81d28ef4b3ecf45516b631263a6cf24bdfdff70897c7151e8e50322f95392c1f9676a308f5b07d3e01a144d15be07cc787b35501a5198024fa49eb29ba33b44bebe28a2e9a0ccbe098f712f1da9c69fc1400cf5d1d60b2d1acf5587bfb70e2caac0622f1807c10ffb7d4f678e411a41f449834dbf6dc5696ec85bf35e30ebd6ffd78484527eb59504ec32b37e74b423fc903198ad23217dcee20026593b9d77048e7e3b1dad8f2a2cfaaa680253a0695907852a44242e48ac09c9554e18f842400bd40c292bc9dee5df7f69951aaa18a17ffefcda3f4d8cbadbfd0ff8f90478d03cbc34f09632735e70c15779e2f3c833a8e1dbfb2c7c57be92f3988ae57899c68e158eb7958e2a062bc8137e97174fcfb3ad782f29548343a224bc53d83fcc4eee24d75957104d9e894378fe2fd095cd9529b26759d8efc69e04d03ec281cd866abee2a91d6355764eaa113a00919f07da5c86286bbe2700063e822d0095bcfe3ed1c6bcc6258a5c60f55e5673f11aab6e71df3c137919c35b8736f7ac498edb71825e6755ce48a1866b986bb54ecec790df449651ce8c2b76b6237c8fb817f21d937a801b835290b39473efc7c95b229689157967127ea93b5977a1a6c05a76965747bcbfef962b1c17b8da866b817221a26b403e8a8a679a99905a5d5d0fe52eef1dd689011bb6c8d3d48db89ee598421b368137287cd70433ebbe70843cdb71775fa32fe79c820078076032d0fa7cc73dd1897b9c7b3c79f7f706d06c5b9c6af2735de84043482305cc6822a14a5dfccdad534f23f8e3aba59058942f4d86d2bbd487dc30f19e12f9a1a99c2787148223cdd901c9ff5b304ba57f67ae39bc30c9a7c5f7b010926318a228fd2552bafdaf5b422d180e705f83eeb1e935ea82169f003a43e65a33d7a89df5fe79c10a10c19cb0ff581dec3f39063ba7fa0c8df033c9e5630fd71c9da5d3cd432e7a58fe1264518b489d22e53b532bfdf4731b84c6a21d3b760dfcf9a3e7b8bbe8b4a3fae416b581285e5f871076e9c65d6a59f6a6f5eaf5d38f77994d18050e805aa016c69c41f707d0fdb6ee2c102a30a273167e39e310615476826c353e5ed9de43609bbb83d17794a54c56c61f5875100551d467fd5259825bbbe38d11b0e90dda9a67cdb3aa74fa1f4633fdc66d9b72871930be4385c38169a4021f734c5c63f668adb7000433ef8392aa83862135ee152910db63682bd02b2443c93c97b67ded6aa9f9d1197af4b3b61f6b7a68ca7441dfd408b2527ab697b3d8811d827f0280abc8075a1333adf938a7e66076ccff2cc9f36bba1454cf6c97517406cd4702e7e9765b34a48a10dd5b1fd3d462ff2db92ac5ce2b7616a5fe174491c71c189fe28d6402b59754396884309a94014ac42625584b6c84c9cae4ca1f7b2c379424fb383b3c46b881ff052dbcc9a7bd257277339146b7c44a9884912addf4d9865239fd2cf7a0f68f0b90d0f90edcfeb950759ba8577a7368a2b1bd05314d8bd9e732a8bd14a587ddc11cf44c3dea6ebfcf3cc9b83d57b5c62bc3f31ac0b6645233b5a24fb1f66b029b869c90c090f78838d46ec750e6e8a0b6effc990ab6571bb2b652fb9a56ffe4674a221c499aa9f252e8e0de06e2115dc318b883888e1cb227700f8c2858d54b5d613d4430154dd005d43b804fe38b04d2bff3d9508388fee1825096cd6c8413b0ffb73cd0dbb4070332b0913c53e5b41d73f6fd48d0fab5ba2a688508fc438586058205f57bfc079ab5828e9e469bf18711112225990dc355d4e8c2094bc4a2b6091dd05b23264421142e0220a056909e9cab01890cd6387d718997e3d200626d7dbfe556dbe94ca2d7ffa0493217038c0433b7b1cac4b25c4a5ab15dd9a3d1c82ac133eef7aaf532ded89da70a7817555a6a0d514b6ac95fe50266f9355e85c3e2b21f2aebe606c64933db33c257c0781df3d1ce1f6ad6cc986f2a4a215d7d450346c2b9622b6821038bbaf9ecb0823f232daf2dfa83b7cdec4fad91b1570c7c0a4bb549f5298e3940a1cdcfae1c57b402645cb77c72b0c76d82f28054177a886469776072b977130b922bf93598553fd5438179689232f46edbaa6256ced968d3936177b09a6ef799ff71375b77fa1c39dd032378faff87467d89e8b27948ebc0b9f8839c650df01ec8537c1da0930e4e5b91d7286a292b0a8b8a36c52a666ef9bc7ed6ec0c03f1a73658c359e8a66184c251ad73f3882f2f3b0255e086516c1034cd4cb31488d981a3a61ee2a36db592493d5f268bcff06b1a15e3608b781c831734b40f70dd409377491ebe7ff60a550d901404713940c4752a7c29526351481601adcdd8ba4b6741c6a5bd8a002e02087710443c129acac09f5f81ca719e346f6a999cb952f396a48d04467782cf70240b6bad485d44db8f52c33bb0b8dd509325edaf05aa843534d2d869f4ce6a84fe742db88e6b2d66072c82f919ff9f62f18c1b235ae51bd44ce28c73b492f120571cf09462c1de062627ca0ca6d55b5a7e0d197149ffd4c3c7cd6d73b74c08de990a7b0b9a478f40b495bf01315193c68a2b6d8c2f6e5bdc9cc8de1b7a47da64f6044fd0a1c72d592c3e5506df6eabe38ab7ccaa7b8e3eb1bdda48f1d20e627e3359665976695dc143acf1e2845a77d363a560866aade41f6d3bb53af02a14c885a1408a47ee4ec92a5a1b1f20ec74c93b646bfd5114113f64bf5d932dde678500c8cc71803404a5199fa0488f522aef36f66ebb3a6ef1726767aad89820cc0941c1b504651938f6fc9ec262cc3a65818f4ff752b40ea678b7c3151bfc29d5d12261445785d143f3607ff436e63ad1b047b8d75820af6eb9210019337b5923cc111e869eda27d16b81de93e37f319c3dd6a0121a239b0280d4f6d6e6635ad8c0b6358a8b21106c56b6472185ed40b17155fa7c3482ae52226caecb58567026d6470493ffbe24dc3786fe1facf5e21b6dc66eb5ea3e99602dca649acc00fba888e7ae30c6a903d5bc3ba58dc23abdce1c76b6f5cc6766882514c0ca927693a8d3653bcdcbaf95b86fa9a300dfa15f23d1465b8d4d8e38968522eeb403c58271361be8d75e8680434d41ba9fe3e49aef9c524c7be0fa59b6a84b378143b644e5742d961cfa8a2bda0b874bc83551b5a3e33df5d026e1a5acb03f1b5c4259d7907311a453698cf4d21ca234ec677e4e72ecd2cf2f1d11d03884ba053d7e36153dd92858fd146bba792f588181e4a51a8d9336abbb40f1cebe76f886250a664fa1c149414e5a77677792d39831879e41ab6be5a4e48f35a646a0298eb1165357c4b0e683b20aa0b014594eeea7e557f5d318636327eee4daf8291a1272d33fe7027289b70317ab1d9f8655947040a25c552696001f79c57ec69c89a819440f429c6826f1c19014f6a73dbbd4c1fbe30a5932fed2c7fd390b71543888bf7a277bc31ad5962b2f14bc92c3c377f593727066fceee89252edc43100278aab71f1471822f5b9a6f14a571afa543d1a059d2e1848198d1c87a86e4a47463d85b860657d29847e8018152f6fd70a5b3a7d2fcda1cbd77da1a47d9d3437dcffc71946e6d372b49f41af52167551235b4eccd060", 0x1000}, {&(0x7f0000001140)="971337825d2de197025919047123ce54ebb0205a2ac4bb15bbe9f245cbd03111409402691edf2f55e8b32eb07412cdcd2afb69617999a61f1dc4975125080c68bedbd2ba0f6935596822233e7ac1e536e9020116b6457a07aef5f105db24d8139bd126b3ae9d747d2b7bd49b7a1d0c5b218b418932d57ce4ab2d0684c0b4f262a226443e661813eb872c176c09e0a13692d286211643f7525735b45c43e88a898a806ac975e95d275e44f68f1af94daa1eae3c55c2806ca6b44de52fc0638ed9eb860d58d37d2fba1fcf909846017d84", 0xd0}, {&(0x7f0000001240)="1c60def4eb471c27188336c48412cb0f50abb591c6bf5eff00a003bcb3afdb2825c0ea76f17be3acb3368226bf2f7f3c0908bec189a59f0411b5d4320aed919e625c68b52c5f38aacfa85460c4251292c607da04d671fd42c9d63fe2d565aa20f73c3b82634150327c2260e59dfc470d3a99fd54ab5c9cfaad8efe306465d2478c343ec2b6db4cc73dcb0ef790f22af3d0d42d3e012cb95b40a69d6d1a61f6488d2b40700cafb21a1547e603b040b1c1e7d0d2fe0b95c2805e49709a7514adc7f553c06702926c840d3f2143", 0xcc}, {&(0x7f0000001340)="b7601a3f5d0ac42b749b5fb672418ca22c8869fc3ef1989ee652e541904dc99774ba1c5f0a15bff95c27cb2889809b7c9a03001039047c1bb29af27800504be492d88eb4177cabc144a2dc9e0c5ab042e0cbe36f7909bb52d170669cf1a54602c9ec56c112019cedd5f3cc5978e06521ca94240213fea3ab3c3329feeebf267439", 0x81}], 0x5, &(0x7f0000001480)=[@assoc={0x18, 0x117, 0x4, 0xb27}, @iv={0x60, 0x117, 0x2, 0x45, "3d27c235dfe45f10ef2c0f6aa1165f770927be2c7317822b5b97184f951584dfac9924afeb21aff9286d5bb203cfc7789d55a4ba15d5c510f55138619a62e34112851d958f"}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}], 0x108, 0x140}, 0xc040094) r1 = pkey_alloc(0x0, 0x6) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000004, r1) 17:26:05 executing program 1: mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x6, &(0x7f0000ffb000/0x2000)=nil) 17:26:05 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000d8b000/0x2000)=nil, 0x2000, 0x2000000, r0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000cfe000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000100)="670f01d166b9fe0a000066b80000008066ba000000000f30f30f09440f20c066350f000000440f22c0660f38817589660fe7a4e36e66b9f70b000066b8387d000066ba000000000f3026f36d66b93708000066b86000000066ba000000000f30dbc4", 0x62}], 0x1, 0x24, &(0x7f00000001c0)=[@cr4={0x1, 0x30040}, @dstype0={0x6, 0xb}], 0x2) (async) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) (async) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x4, &(0x7f0000cb8000/0x3000)=nil, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2, {0x81}}, './file0\x00'}) (async, rerun: 32) r4 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) (rerun: 32) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f00000017c0), &(0x7f0000001800)=0x4) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000480)={&(0x7f0000e0a000/0x2000)=nil, &(0x7f0000d1a000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ce7000/0x3000)=nil, &(0x7f0000fd6000/0x1000)=nil, &(0x7f0000f31000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fe4000/0x4000)=nil, &(0x7f0000c31000/0x3000)=nil, &(0x7f0000dc2000/0x2000)=nil, &(0x7f0000000380)="d26baa6eeecd44f03d497b0f6c7d2d66b4d090449622176928879b7e49a727cd5d54c491e6f5828fad850c7d0806f21df32ecbea8ccfebd7f8cabcd6fb5721f5ff81b0a211c236d3e8709137568eddac1d2eb04e4d0efd2ca47ba88615b116c752359363a25bf599def7c16bc056fb8a3e9d4af4934a4c00bae72b210a28af30663c2a41c3c2877373606e9e4a7061321cecb6bc309cac1a3de561710f67324f536ca6dbee918de63a284d41454cf744785effcd756ea59b1881af76a11eef637382b125a9f117b888d4edf62c", 0xcd, r4}, 0x68) syz_kvm_setup_cpu$x86(r3, r1, &(0x7f0000dd5000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, &(0x7f0000000280)="6467673e360fc7383e440f200764660f07c4836d4854910089460f20c7c74424000a818e99c744240200380000c7442406000000000f011c24b95e0800000f32c4a26d9c4b04440f20c03505000000440f22c00f01c4", 0x56}], 0x1, 0x2c, &(0x7f0000000340)=[@cstype3, @cstype3={0x5, 0x5}], 0x2) (async) mmap$snddsp_status(&(0x7f0000eb0000/0x4000)=nil, 0x1000, 0x1000000, 0x10010, 0xffffffffffffffff, 0x82000000) 17:26:05 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:05 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffb000/0x2000)=nil, 0x2) mmap$snddsp_control(&(0x7f0000d83000/0x3000)=nil, 0x1000, 0x9, 0x4010, 0xffffffffffffffff, 0x83000000) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mmap$snddsp_status(&(0x7f0000cf8000/0x2000)=nil, 0x1000, 0x1000009, 0x12, 0xffffffffffffffff, 0x82000000) 17:26:05 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000c6d000/0x18000)=nil, &(0x7f0000001640)=[@textreal={0x8, &(0x7f0000001680)="f30f09ba410066b86f6c000066ef66b8000000000f23c00f21f86635010004000f23f80f20d86635080000000f22d866b9190100000f32ded966b9800000c00f326635010000000f30f2abb800008ec00f01d1", 0x53}], 0x1, 0x2d, &(0x7f0000001680), 0x0) mremap(&(0x7f0000c7c000/0x3000)=nil, 0x3000, 0x2000, 0x6, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0xa8fd, &(0x7f0000f33000/0x2000)=nil, 0x0) (async) sendmsg$alg(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f00000000c0)="9460a3170fb6346ee2313aa5466c7772e04aca9998c279558a9cad03b4da4282e5294d636b7da38f1be9b721512e68176ca6576cb1e9bb6aaaddbf015f56e29a15e433b5e3a4ba4508c26392ef1a1af32a175b28156ad59995bfc7fa", 0x5c}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="971337825d2de197025919047123ce54ebb0205a2ac4bb15bbe9f245cbd03111409402691edf2f55e8b32eb07412cdcd2afb69617999a61f1dc4975125080c68bedbd2ba0f6935596822233e7ac1e536e9020116b6457a07aef5f105db24d8139bd126b3ae9d747d2b7bd49b7a1d0c5b218b418932d57ce4ab2d0684c0b4f262a226443e661813eb872c176c09e0a13692d286211643f7525735b45c43e88a898a806ac975e95d275e44f68f1af94daa1eae3c55c2806ca6b44de52fc0638ed9eb860d58d37d2fba1fcf909846017d84", 0xd0}, {&(0x7f0000001240)="1c60def4eb471c27188336c48412cb0f50abb591c6bf5eff00a003bcb3afdb2825c0ea76f17be3acb3368226bf2f7f3c0908bec189a59f0411b5d4320aed919e625c68b52c5f38aacfa85460c4251292c607da04d671fd42c9d63fe2d565aa20f73c3b82634150327c2260e59dfc470d3a99fd54ab5c9cfaad8efe306465d2478c343ec2b6db4cc73dcb0ef790f22af3d0d42d3e012cb95b40a69d6d1a61f6488d2b40700cafb21a1547e603b040b1c1e7d0d2fe0b95c2805e49709a7514adc7f553c06702926c840d3f2143", 0xcc}, {&(0x7f0000001340)="b7601a3f5d0ac42b749b5fb672418ca22c8869fc3ef1989ee652e541904dc99774ba1c5f0a15bff95c27cb2889809b7c9a03001039047c1bb29af27800504be492d88eb4177cabc144a2dc9e0c5ab042e0cbe36f7909bb52d170669cf1a54602c9ec56c112019cedd5f3cc5978e06521ca94240213fea3ab3c3329feeebf267439", 0x81}], 0x5, &(0x7f0000001480)=[@assoc={0x18, 0x117, 0x4, 0xb27}, @iv={0x60, 0x117, 0x2, 0x45, "3d27c235dfe45f10ef2c0f6aa1165f770927be2c7317822b5b97184f951584dfac9924afeb21aff9286d5bb203cfc7789d55a4ba15d5c510f55138619a62e34112851d958f"}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}], 0x108, 0x140}, 0xc040094) (async) r1 = pkey_alloc(0x0, 0x6) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000004, r1) 17:26:05 executing program 1: mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x6, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x6, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:05 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:05 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000e75000/0x3000)=nil) 17:26:05 executing program 0: mremap(&(0x7f0000e04000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000fee000/0x1000)=nil) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000, 0xa, &(0x7f0000ff9000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$IMGETDEVINFO(r0, 0x80044944, &(0x7f0000000000)={0xfff}) 17:26:05 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) mmap$binder(&(0x7f0000c09000/0xb000)=nil, 0xb000, 0x1, 0x11, r0, 0x8) mmap$snddsp_control(&(0x7f0000c8c000/0x2000)=nil, 0x1000, 0x12, 0x10, r0, 0x83000000) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) 17:26:05 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='qrtr_ns_message\x00'}, 0x10) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000db5000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000d33000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ec3000/0x1000)=nil, &(0x7f0000edb000/0x4000)=nil, &(0x7f0000d91000/0x4000)=nil, &(0x7f0000efb000/0x3000)=nil, &(0x7f0000e5e000/0x4000)=nil, &(0x7f0000e8f000/0x2000)=nil, &(0x7f0000c3a000/0x4000)=nil, &(0x7f0000000000)="ded7fd6ef809501a1b27555c4d4eac57a22e26036f6b79644f700eb86848979193ff1ecacea6d2544239d3101fe13efcccbcefb10b05b2880bdee076b0e351605fcc9fab874f39243244ceb73d173bf2e108a0b76993c891cbbf8680739663da22a69f5d46e0d026f0fd80ea1b59b9264b71a15b62bf9ff60fb082", 0x7b, r0}, 0x68) 17:26:05 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:05 executing program 0: mremap(&(0x7f0000e04000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000fee000/0x1000)=nil) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000, 0xa, &(0x7f0000ff9000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$IMGETDEVINFO(r0, 0x80044944, &(0x7f0000000000)={0xfff}) 17:26:05 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000e75000/0x3000)=nil) 17:26:05 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000c6d000/0x18000)=nil, &(0x7f0000001640)=[@textreal={0x8, &(0x7f0000001680)="f30f09ba410066b86f6c000066ef66b8000000000f23c00f21f86635010004000f23f80f20d86635080000000f22d866b9190100000f32ded966b9800000c00f326635010000000f30f2abb800008ec00f01d1", 0x53}], 0x1, 0x2d, &(0x7f0000001680), 0x0) (async) mremap(&(0x7f0000c7c000/0x3000)=nil, 0x3000, 0x2000, 0x6, &(0x7f0000ffb000/0x2000)=nil) (async) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0xa8fd, &(0x7f0000f33000/0x2000)=nil, 0x0) (async) sendmsg$alg(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f00000000c0)="9460a3170fb6346ee2313aa5466c7772e04aca9998c279558a9cad03b4da4282e5294d636b7da38f1be9b721512e68176ca6576cb1e9bb6aaaddbf015f56e29a15e433b5e3a4ba4508c26392ef1a1af32a175b28156ad59995bfc7fa", 0x5c}, {&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)="971337825d2de197025919047123ce54ebb0205a2ac4bb15bbe9f245cbd03111409402691edf2f55e8b32eb07412cdcd2afb69617999a61f1dc4975125080c68bedbd2ba0f6935596822233e7ac1e536e9020116b6457a07aef5f105db24d8139bd126b3ae9d747d2b7bd49b7a1d0c5b218b418932d57ce4ab2d0684c0b4f262a226443e661813eb872c176c09e0a13692d286211643f7525735b45c43e88a898a806ac975e95d275e44f68f1af94daa1eae3c55c2806ca6b44de52fc0638ed9eb860d58d37d2fba1fcf909846017d84", 0xd0}, {&(0x7f0000001240)="1c60def4eb471c27188336c48412cb0f50abb591c6bf5eff00a003bcb3afdb2825c0ea76f17be3acb3368226bf2f7f3c0908bec189a59f0411b5d4320aed919e625c68b52c5f38aacfa85460c4251292c607da04d671fd42c9d63fe2d565aa20f73c3b82634150327c2260e59dfc470d3a99fd54ab5c9cfaad8efe306465d2478c343ec2b6db4cc73dcb0ef790f22af3d0d42d3e012cb95b40a69d6d1a61f6488d2b40700cafb21a1547e603b040b1c1e7d0d2fe0b95c2805e49709a7514adc7f553c06702926c840d3f2143", 0xcc}, {&(0x7f0000001340)="b7601a3f5d0ac42b749b5fb672418ca22c8869fc3ef1989ee652e541904dc99774ba1c5f0a15bff95c27cb2889809b7c9a03001039047c1bb29af27800504be492d88eb4177cabc144a2dc9e0c5ab042e0cbe36f7909bb52d170669cf1a54602c9ec56c112019cedd5f3cc5978e06521ca94240213fea3ab3c3329feeebf267439", 0x81}], 0x5, &(0x7f0000001480)=[@assoc={0x18, 0x117, 0x4, 0xb27}, @iv={0x60, 0x117, 0x2, 0x45, "3d27c235dfe45f10ef2c0f6aa1165f770927be2c7317822b5b97184f951584dfac9924afeb21aff9286d5bb203cfc7789d55a4ba15d5c510f55138619a62e34112851d958f"}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}], 0x108, 0x140}, 0xc040094) r1 = pkey_alloc(0x0, 0x6) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000004, r1) 17:26:05 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async, rerun: 64) mmap$binder(&(0x7f0000c09000/0xb000)=nil, 0xb000, 0x1, 0x11, r0, 0x8) (rerun: 64) mmap$snddsp_control(&(0x7f0000c8c000/0x2000)=nil, 0x1000, 0x12, 0x10, r0, 0x83000000) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) 17:26:05 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:05 executing program 0: mremap(&(0x7f0000e04000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000fee000/0x1000)=nil) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000, 0xa, &(0x7f0000ff9000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$IMGETDEVINFO(r0, 0x80044944, &(0x7f0000000000)={0xfff}) 17:26:05 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='qrtr_ns_message\x00'}, 0x10) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000db5000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000d33000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ec3000/0x1000)=nil, &(0x7f0000edb000/0x4000)=nil, &(0x7f0000d91000/0x4000)=nil, &(0x7f0000efb000/0x3000)=nil, &(0x7f0000e5e000/0x4000)=nil, &(0x7f0000e8f000/0x2000)=nil, &(0x7f0000c3a000/0x4000)=nil, &(0x7f0000000000)="ded7fd6ef809501a1b27555c4d4eac57a22e26036f6b79644f700eb86848979193ff1ecacea6d2544239d3101fe13efcccbcefb10b05b2880bdee076b0e351605fcc9fab874f39243244ceb73d173bf2e108a0b76993c891cbbf8680739663da22a69f5d46e0d026f0fd80ea1b59b9264b71a15b62bf9ff60fb082", 0x7b, r0}, 0x68) 17:26:05 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:05 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000e75000/0x3000)=nil) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000e75000/0x3000)=nil) (async) 17:26:05 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) mmap$binder(&(0x7f0000c09000/0xb000)=nil, 0xb000, 0x1, 0x11, r0, 0x8) mmap$snddsp_control(&(0x7f0000c8c000/0x2000)=nil, 0x1000, 0x12, 0x10, r0, 0x83000000) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) mmap$binder(&(0x7f0000c09000/0xb000)=nil, 0xb000, 0x1, 0x11, r0, 0x8) (async) mmap$snddsp_control(&(0x7f0000c8c000/0x2000)=nil, 0x1000, 0x12, 0x10, r0, 0x83000000) (async) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) (async) 17:26:05 executing program 0: mremap(&(0x7f0000e04000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000fee000/0x1000)=nil) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000, 0xa, &(0x7f0000ff9000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) 17:26:05 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='qrtr_ns_message\x00'}, 0x10) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000db5000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000d33000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ec3000/0x1000)=nil, &(0x7f0000edb000/0x4000)=nil, &(0x7f0000d91000/0x4000)=nil, &(0x7f0000efb000/0x3000)=nil, &(0x7f0000e5e000/0x4000)=nil, &(0x7f0000e8f000/0x2000)=nil, &(0x7f0000c3a000/0x4000)=nil, &(0x7f0000000000)="ded7fd6ef809501a1b27555c4d4eac57a22e26036f6b79644f700eb86848979193ff1ecacea6d2544239d3101fe13efcccbcefb10b05b2880bdee076b0e351605fcc9fab874f39243244ceb73d173bf2e108a0b76993c891cbbf8680739663da22a69f5d46e0d026f0fd80ea1b59b9264b71a15b62bf9ff60fb082", 0x7b, r0}, 0x68) 17:26:05 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0xfffffffffffff6ac, &(0x7f0000d62000/0x4000)=nil, 0xa) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:05 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 17:26:05 executing program 0: mremap(&(0x7f0000e04000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000fee000/0x1000)=nil) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000, 0xa, &(0x7f0000ff9000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) 17:26:05 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000e75000/0x3000)=nil) 17:26:05 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x0, &(0x7f0000f87000/0x2000)=nil, 0x1) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000df6000/0x2000)=nil, 0x2000, 0x8, r0) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0x2, &(0x7f0000f1c000/0x1000)=nil, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mmap$binder(&(0x7f0000e02000/0x1000)=nil, 0x1000, 0x1, 0x11, 0xffffffffffffffff, 0x9) 17:26:05 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0xfffffffffffff6ac, &(0x7f0000d62000/0x4000)=nil, 0xa) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), 0x0, 0xfffffffffffff6ac, &(0x7f0000d62000/0x4000)=nil, 0xa) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:05 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x4e9197eab0ba45f2}}, './file0\x00'}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x10003, 0x0, &(0x7f0000e4a000/0x2000)=nil}) mmap$binder(&(0x7f0000f57000/0x2000)=nil, 0x2000, 0x1, 0x11, 0xffffffffffffffff, 0xe7) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) 17:26:05 executing program 0: mremap(&(0x7f0000e04000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000fee000/0x1000)=nil) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000, 0xa, &(0x7f0000ff9000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) 17:26:05 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0xfffffffffffff6ac, &(0x7f0000d62000/0x4000)=nil, 0xa) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:05 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0xfffffffffffff6ac, &(0x7f0000d62000/0x4000)=nil, 0xa) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), 0x0, 0xfffffffffffff6ac, &(0x7f0000d62000/0x4000)=nil, 0xa) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:05 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x0, &(0x7f0000f87000/0x2000)=nil, 0x1) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000df6000/0x2000)=nil, 0x2000, 0x8, r0) (async) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0x2, &(0x7f0000f1c000/0x1000)=nil, 0x0) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mmap$binder(&(0x7f0000e02000/0x1000)=nil, 0x1000, 0x1, 0x11, 0xffffffffffffffff, 0x9) 17:26:05 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 17:26:05 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x4e9197eab0ba45f2}}, './file0\x00'}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x10003, 0x0, &(0x7f0000e4a000/0x2000)=nil}) mmap$binder(&(0x7f0000f57000/0x2000)=nil, 0x2000, 0x1, 0x11, 0xffffffffffffffff, 0xe7) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x4e9197eab0ba45f2}}, './file0\x00'}) (async) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x10003, 0x0, &(0x7f0000e4a000/0x2000)=nil}) (async) mmap$binder(&(0x7f0000f57000/0x2000)=nil, 0x2000, 0x1, 0x11, 0xffffffffffffffff, 0xe7) (async) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) (async) 17:26:05 executing program 0: mremap(&(0x7f0000e04000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000fee000/0x1000)=nil) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000, 0xa, &(0x7f0000ff9000/0x2000)=nil) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) 17:26:05 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0xa, &(0x7f0000f5d000/0x2000)=nil) 17:26:05 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 17:26:05 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x0, &(0x7f0000f87000/0x2000)=nil, 0x1) (async) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000df6000/0x2000)=nil, 0x2000, 0x8, r0) (async) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0x2, &(0x7f0000f1c000/0x1000)=nil, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mmap$binder(&(0x7f0000e02000/0x1000)=nil, 0x1000, 0x1, 0x11, 0xffffffffffffffff, 0x9) 17:26:05 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0xfffffffffffff6ac, &(0x7f0000d62000/0x4000)=nil, 0xa) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:05 executing program 0: mremap(&(0x7f0000e04000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000fee000/0x1000)=nil) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) 17:26:05 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x4e9197eab0ba45f2}}, './file0\x00'}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x10003, 0x0, &(0x7f0000e4a000/0x2000)=nil}) mmap$binder(&(0x7f0000f57000/0x2000)=nil, 0x2000, 0x1, 0x11, 0xffffffffffffffff, 0xe7) (async) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) 17:26:05 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0xfffffffffffff341, &(0x7f0000ffd000/0x2000)=nil, 0x0) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0x1, &(0x7f0000d88000/0x2000)=nil, 0x0) mmap$KVM_VCPU(&(0x7f0000dd9000/0x3000)=nil, 0x930, 0x8, 0x90010, 0xffffffffffffffff, 0x0) shmget(0x2, 0x3000, 0x1000, &(0x7f0000c12000/0x3000)=nil) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000e6f000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="26670f001c9e9a0c0004010f87000066902666260f38f15d00ba430066ed0f381c6300640fc75c0766b9fe0a000066b8192e000066ba000000000f300fc734", 0x3f}], 0x1, 0x61, &(0x7f00000000c0), 0x0) mmap$KVM_VCPU(&(0x7f0000ffb000/0x4000)=nil, 0x930, 0x2, 0x6679ccdd1ab65a9a, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) ioctl$VFIO_SET_IOMMU(0xffffffffffffffff, 0x3b66, 0x6) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) shmget(0x0, 0x4000, 0x20, &(0x7f0000ff9000/0x4000)=nil) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000017c0), &(0x7f0000001800)=0x4) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000218000000e04d1a13fef5760da6bd21d6294ca7f7f0f1b68d784b12cfce8fb9f8daced10674d5543273158472cf3001db55d69cdc826fc25f3aefcfa22716a05e10118d6395c632402143e9c90e2affbc9a6f6c96dd302f6ea709e6caa5dfc7b0f6a6c550c15bb8ba0ef6e4b49384a0bf70a92dc387cee1471d627126e307b5bba15ec111294e097c5528230075dadf1d003ea70ff554baef9c55dd4f17810e209c2478d50b4f77bd72fcd26c013a62b10229b42c28e8f2c61cb8afd86af2aead16b80e94d06f002e533c9cf87219d90036cb2db691d15b639f09e42b46a73a2bc452", @ANYRES32=r0, @ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00./file0\x00']) 17:26:05 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0xa, &(0x7f0000f5d000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) prctl$PR_SET_MM(0x23, 0xa, &(0x7f0000f5d000/0x2000)=nil) (async) 17:26:05 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) pkey_mprotect(&(0x7f0000e2c000/0x4000)=nil, 0x4000, 0x1000000, 0xffffffffffffffff) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 17:26:05 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0xfffffffffffff6ac, &(0x7f0000d62000/0x4000)=nil, 0xa) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:05 executing program 0: mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) 17:26:05 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) pkey_mprotect(&(0x7f0000e2c000/0x4000)=nil, 0x4000, 0x1000000, 0xffffffffffffffff) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 17:26:05 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0xfffffffffffff6ac, &(0x7f0000d62000/0x4000)=nil, 0xa) 17:26:05 executing program 0: mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) 17:26:05 executing program 1: get_mempolicy(0x0, 0x0, 0xfffffffffffff6ac, &(0x7f0000d62000/0x4000)=nil, 0xa) 17:26:05 executing program 2: mremap(&(0x7f0000e04000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000fee000/0x1000)=nil) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000, 0xa, &(0x7f0000ff9000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) 17:26:05 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0xfffffffffffff341, &(0x7f0000ffd000/0x2000)=nil, 0x0) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0x1, &(0x7f0000d88000/0x2000)=nil, 0x0) mmap$KVM_VCPU(&(0x7f0000dd9000/0x3000)=nil, 0x930, 0x8, 0x90010, 0xffffffffffffffff, 0x0) shmget(0x2, 0x3000, 0x1000, &(0x7f0000c12000/0x3000)=nil) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000e6f000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="26670f001c9e9a0c0004010f87000066902666260f38f15d00ba430066ed0f381c6300640fc75c0766b9fe0a000066b8192e000066ba000000000f300fc734", 0x3f}], 0x1, 0x61, &(0x7f00000000c0), 0x0) mmap$KVM_VCPU(&(0x7f0000ffb000/0x4000)=nil, 0x930, 0x2, 0x6679ccdd1ab65a9a, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) ioctl$VFIO_SET_IOMMU(0xffffffffffffffff, 0x3b66, 0x6) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) shmget(0x0, 0x4000, 0x20, &(0x7f0000ff9000/0x4000)=nil) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000017c0), &(0x7f0000001800)=0x4) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000218000000e04d1a13fef5760da6bd21d6294ca7f7f0f1b68d784b12cfce8fb9f8daced10674d5543273158472cf3001db55d69cdc826fc25f3aefcfa22716a05e10118d6395c632402143e9c90e2affbc9a6f6c96dd302f6ea709e6caa5dfc7b0f6a6c550c15bb8ba0ef6e4b49384a0bf70a92dc387cee1471d627126e307b5bba15ec111294e097c5528230075dadf1d003ea70ff554baef9c55dd4f17810e209c2478d50b4f77bd72fcd26c013a62b10229b42c28e8f2c61cb8afd86af2aead16b80e94d06f002e533c9cf87219d90036cb2db691d15b639f09e42b46a73a2bc452", @ANYRES32=r0, @ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00./file0\x00']) get_mempolicy(&(0x7f0000000000), 0x0, 0xfffffffffffff341, &(0x7f0000ffd000/0x2000)=nil, 0x0) (async) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0x1, &(0x7f0000d88000/0x2000)=nil, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000dd9000/0x3000)=nil, 0x930, 0x8, 0x90010, 0xffffffffffffffff, 0x0) (async) shmget(0x2, 0x3000, 0x1000, &(0x7f0000c12000/0x3000)=nil) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000e6f000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="26670f001c9e9a0c0004010f87000066902666260f38f15d00ba430066ed0f381c6300640fc75c0766b9fe0a000066b8192e000066ba000000000f300fc734", 0x3f}], 0x1, 0x61, &(0x7f00000000c0), 0x0) (async) mmap$KVM_VCPU(&(0x7f0000ffb000/0x4000)=nil, 0x930, 0x2, 0x6679ccdd1ab65a9a, 0xffffffffffffffff, 0x0) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) ioctl$VFIO_SET_IOMMU(0xffffffffffffffff, 0x3b66, 0x6) (async) syz_init_net_socket$netrom(0x6, 0x5, 0x0) (async) shmget(0x0, 0x4000, 0x20, &(0x7f0000ff9000/0x4000)=nil) (async) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000017c0), &(0x7f0000001800)=0x4) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000218000000e04d1a13fef5760da6bd21d6294ca7f7f0f1b68d784b12cfce8fb9f8daced10674d5543273158472cf3001db55d69cdc826fc25f3aefcfa22716a05e10118d6395c632402143e9c90e2affbc9a6f6c96dd302f6ea709e6caa5dfc7b0f6a6c550c15bb8ba0ef6e4b49384a0bf70a92dc387cee1471d627126e307b5bba15ec111294e097c5528230075dadf1d003ea70ff554baef9c55dd4f17810e209c2478d50b4f77bd72fcd26c013a62b10229b42c28e8f2c61cb8afd86af2aead16b80e94d06f002e533c9cf87219d90036cb2db691d15b639f09e42b46a73a2bc452", @ANYRES32=r0, @ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00./file0\x00']) (async) 17:26:05 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) pkey_mprotect(&(0x7f0000e2c000/0x4000)=nil, 0x4000, 0x1000000, 0xffffffffffffffff) (async) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 17:26:05 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0xa, &(0x7f0000f5d000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) prctl$PR_SET_MM(0x23, 0xa, &(0x7f0000f5d000/0x2000)=nil) (async) 17:26:05 executing program 0: mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) 17:26:05 executing program 2: mremap(&(0x7f0000e04000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000fee000/0x1000)=nil) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000, 0xa, &(0x7f0000ff9000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) 17:26:05 executing program 1: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000d62000/0x4000)=nil, 0xa) 17:26:05 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0xfffffffffffff341, &(0x7f0000ffd000/0x2000)=nil, 0x0) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0x1, &(0x7f0000d88000/0x2000)=nil, 0x0) mmap$KVM_VCPU(&(0x7f0000dd9000/0x3000)=nil, 0x930, 0x8, 0x90010, 0xffffffffffffffff, 0x0) shmget(0x2, 0x3000, 0x1000, &(0x7f0000c12000/0x3000)=nil) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000e6f000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="26670f001c9e9a0c0004010f87000066902666260f38f15d00ba430066ed0f381c6300640fc75c0766b9fe0a000066b8192e000066ba000000000f300fc734", 0x3f}], 0x1, 0x61, &(0x7f00000000c0), 0x0) mmap$KVM_VCPU(&(0x7f0000ffb000/0x4000)=nil, 0x930, 0x2, 0x6679ccdd1ab65a9a, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) ioctl$VFIO_SET_IOMMU(0xffffffffffffffff, 0x3b66, 0x6) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) shmget(0x0, 0x4000, 0x20, &(0x7f0000ff9000/0x4000)=nil) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000017c0), &(0x7f0000001800)=0x4) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000218000000e04d1a13fef5760da6bd21d6294ca7f7f0f1b68d784b12cfce8fb9f8daced10674d5543273158472cf3001db55d69cdc826fc25f3aefcfa22716a05e10118d6395c632402143e9c90e2affbc9a6f6c96dd302f6ea709e6caa5dfc7b0f6a6c550c15bb8ba0ef6e4b49384a0bf70a92dc387cee1471d627126e307b5bba15ec111294e097c5528230075dadf1d003ea70ff554baef9c55dd4f17810e209c2478d50b4f77bd72fcd26c013a62b10229b42c28e8f2c61cb8afd86af2aead16b80e94d06f002e533c9cf87219d90036cb2db691d15b639f09e42b46a73a2bc452", @ANYRES32=r0, @ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00./file0\x00']) get_mempolicy(&(0x7f0000000000), 0x0, 0xfffffffffffff341, &(0x7f0000ffd000/0x2000)=nil, 0x0) (async) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0x1, &(0x7f0000d88000/0x2000)=nil, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000dd9000/0x3000)=nil, 0x930, 0x8, 0x90010, 0xffffffffffffffff, 0x0) (async) shmget(0x2, 0x3000, 0x1000, &(0x7f0000c12000/0x3000)=nil) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000e6f000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="26670f001c9e9a0c0004010f87000066902666260f38f15d00ba430066ed0f381c6300640fc75c0766b9fe0a000066b8192e000066ba000000000f300fc734", 0x3f}], 0x1, 0x61, &(0x7f00000000c0), 0x0) (async) mmap$KVM_VCPU(&(0x7f0000ffb000/0x4000)=nil, 0x930, 0x2, 0x6679ccdd1ab65a9a, 0xffffffffffffffff, 0x0) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) ioctl$VFIO_SET_IOMMU(0xffffffffffffffff, 0x3b66, 0x6) (async) syz_init_net_socket$netrom(0x6, 0x5, 0x0) (async) shmget(0x0, 0x4000, 0x20, &(0x7f0000ff9000/0x4000)=nil) (async) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000017c0), &(0x7f0000001800)=0x4) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000218000000e04d1a13fef5760da6bd21d6294ca7f7f0f1b68d784b12cfce8fb9f8daced10674d5543273158472cf3001db55d69cdc826fc25f3aefcfa22716a05e10118d6395c632402143e9c90e2affbc9a6f6c96dd302f6ea709e6caa5dfc7b0f6a6c550c15bb8ba0ef6e4b49384a0bf70a92dc387cee1471d627126e307b5bba15ec111294e097c5528230075dadf1d003ea70ff554baef9c55dd4f17810e209c2478d50b4f77bd72fcd26c013a62b10229b42c28e8f2c61cb8afd86af2aead16b80e94d06f002e533c9cf87219d90036cb2db691d15b639f09e42b46a73a2bc452", @ANYRES32=r0, @ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00./file0\x00']) (async) 17:26:05 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) accept4$alg(r0, 0x0, 0x0, 0x81000) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="0f23e70f0f46001d0fbab51d266cbaf80c66b8b9c7fb8966efbafc0cb033ee0f01ca0f20d86635200000000f22d8ba420066b80000000066ef0f01c8640ff40bbaf80c66b8eca8da8566efbafc0cec", 0x4f}], 0x1, 0x44, &(0x7f00000000c0), 0x0) 17:26:05 executing program 0: mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) 17:26:05 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) shmget$private(0x0, 0x2000, 0x800, &(0x7f0000cef000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:05 executing program 1: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000d62000/0x4000)=nil, 0x0) 17:26:05 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 17:26:05 executing program 2: mremap(&(0x7f0000e04000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000fee000/0x1000)=nil) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000, 0xa, &(0x7f0000ff9000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) 17:26:05 executing program 5: ioctl$SNDRV_PCM_IOCTL_INFO(0xffffffffffffffff, 0x81204101, &(0x7f0000000040)) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) mmap$snddsp_status(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x4000010, r0, 0x82000000) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmget$private(0x0, 0x1000, 0x200, &(0x7f0000fff000/0x1000)=nil) 17:26:05 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) accept4$alg(r0, 0x0, 0x0, 0x81000) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) (async) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="0f23e70f0f46001d0fbab51d266cbaf80c66b8b9c7fb8966efbafc0cb033ee0f01ca0f20d86635200000000f22d8ba420066b80000000066ef0f01c8640ff40bbaf80c66b8eca8da8566efbafc0cec", 0x4f}], 0x1, 0x44, &(0x7f00000000c0), 0x0) 17:26:05 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 17:26:05 executing program 5: ioctl$SNDRV_PCM_IOCTL_INFO(0xffffffffffffffff, 0x81204101, &(0x7f0000000040)) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) mmap$snddsp_status(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x4000010, r0, 0x82000000) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) shmget$private(0x0, 0x1000, 0x200, &(0x7f0000fff000/0x1000)=nil) 17:26:05 executing program 1: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000d62000/0x4000)=nil, 0x0) 17:26:05 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 17:26:06 executing program 1: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000d62000/0x4000)=nil, 0x0) 17:26:06 executing program 2: mremap(&(0x7f0000e04000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000fee000/0x1000)=nil) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000, 0xa, &(0x7f0000ff9000/0x2000)=nil) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) 17:26:06 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:06 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:06 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) shmget$private(0x0, 0x2000, 0x800, &(0x7f0000cef000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:06 executing program 2: mremap(&(0x7f0000e04000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000fee000/0x1000)=nil) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) 17:26:06 executing program 5: ioctl$SNDRV_PCM_IOCTL_INFO(0xffffffffffffffff, 0x81204101, &(0x7f0000000040)) (async) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) mmap$snddsp_status(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x4000010, r0, 0x82000000) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmget$private(0x0, 0x1000, 0x200, &(0x7f0000fff000/0x1000)=nil) 17:26:06 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) accept4$alg(r0, 0x0, 0x0, 0x81000) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) (async) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="0f23e70f0f46001d0fbab51d266cbaf80c66b8b9c7fb8966efbafc0cb033ee0f01ca0f20d86635200000000f22d8ba420066b80000000066ef0f01c8640ff40bbaf80c66b8eca8da8566efbafc0cec", 0x4f}], 0x1, 0x44, &(0x7f00000000c0), 0x0) 17:26:06 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) 17:26:06 executing program 2: mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) 17:26:06 executing program 5: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:06 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:06 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) shmget$private(0x0, 0x2000, 0x800, &(0x7f0000cef000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:06 executing program 2: mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) 17:26:06 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) (async) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) 17:26:06 executing program 5: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:06 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:06 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) mmap$snddsp_control(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x1, 0x50, r0, 0x83000000) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:06 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:06 executing program 2: mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) 17:26:06 executing program 5: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:06 executing program 2: mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) 17:26:06 executing program 4: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) (async, rerun: 32) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) (rerun: 32) 17:26:06 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) mmap$snddsp_control(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x1, 0x50, r0, 0x83000000) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:06 executing program 3: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async, rerun: 64) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (rerun: 64) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) mmap$snddsp_control(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x1, 0x50, r0, 0x83000000) (async, rerun: 64) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (rerun: 64) 17:26:06 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) mmap$KVM_VCPU(&(0x7f0000c9e000/0x1000)=nil, 0x930, 0x2000005, 0x1010, r0, 0x0) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x85e6, &(0x7f0000ff1000/0x2000)=nil, 0x3) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) mmap$KVM_VCPU(&(0x7f0000d6f000/0x4000)=nil, 0x930, 0x100000e, 0x100010, r1, 0x0) 17:26:06 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:06 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:06 executing program 4: mremap(&(0x7f0000e8d000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x5) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5) mmap$snddsp_status(&(0x7f0000ff5000/0x4000)=nil, 0x1000, 0x1000000, 0x1010, 0xffffffffffffffff, 0x82000000) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000000)={0x4, 0x0, &(0x7f0000ffb000/0x4000)=nil}) 17:26:06 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:06 executing program 3: write$cgroup_pressure(0xffffffffffffffff, &(0x7f00000003c0)={'full', 0x20, 0x0, 0x20, 0xcc}, 0x2f) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000f2f000/0x1000)=nil, &(0x7f0000fa9000/0x2000)=nil, &(0x7f0000d0f000/0x1000)=nil, &(0x7f0000c7f000/0x2000)=nil, &(0x7f0000f39000/0x2000)=nil, &(0x7f0000cff000/0x2000)=nil, &(0x7f0000d50000/0x2000)=nil, &(0x7f0000e6a000/0x3000)=nil, &(0x7f0000fb9000/0x3000)=nil, &(0x7f0000fc0000/0x1000)=nil, &(0x7f0000d50000/0x1000)=nil, &(0x7f0000000040)="28c2a8c3e9a4718680d655887ea1ff60ced4b262a6acc2550fb1d8af60b1dac68c79ee436a6b19594c106f8f96c71c016776fc6c6d7fb0a761eda3bff1eb5e8c89d3f25d1ca3c0c4a975a481b922726e344751abf1dd6c0f19b181537ee741856ff9ff416a5bc27419f4759a1736309310b98e6db778567c466d894a078f0842210313d94fb4d81bc498d5ee6e754e9252c8d5100a11e402c28df2b5b86f1d072b782765db3dfccd97ab69814d048e650f11e57df1d1a9937c966d5403609319cb44a7ac3e7398ca6dfe2f2c2543decb9bcaf9bac62588cdc45ceaddc067ad494ca93705eda74bba302c6ab901f57979349ac18aac9f", 0xf6}, 0x68) r0 = socket(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) connect$netrom(r1, 0x0, 0xfffffffffffffff0) prctl$PR_SET_MM(0x23, 0xa, &(0x7f0000e3c000/0x1000)=nil) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000340)={&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/249, 0xf9, 0x1, &(0x7f00000002c0)=""/120, 0x78}, &(0x7f0000000380)=0x40) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="2323c202a69f7a04000000000000002e2f66696c653000446c35437e633e890bd8d1c3a218f4988b6aae6c3bb6357819bf43b28c6dae5f239cef9e21daa7db8c495e14b95b5fc4f3b4b62d9b36cf013b5a5070e9e0f0984c38ebe1b8a5f875cec44fc5c98537b93ccd02134a751a6002c3c05abac2857558e0914e3b6cf531256c41582fc1fb57a261403fb0b910371488f118640e397f7e439e7b8781"]) shmget(0x0, 0x1000, 0x54000000, &(0x7f0000ffe000/0x1000)=nil) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000480)={&(0x7f0000e41000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000400)=""/51, 0x33, 0x1, &(0x7f0000000440)}, &(0x7f00000004c0)=0x40) 17:26:06 executing program 4: mremap(&(0x7f0000e8d000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x5) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5) mmap$snddsp_status(&(0x7f0000ff5000/0x4000)=nil, 0x1000, 0x1000000, 0x1010, 0xffffffffffffffff, 0x82000000) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000000)={0x4, 0x0, &(0x7f0000ffb000/0x4000)=nil}) mremap(&(0x7f0000e8d000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) msync(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x5) (async) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5) (async) mmap$snddsp_status(&(0x7f0000ff5000/0x4000)=nil, 0x1000, 0x1000000, 0x1010, 0xffffffffffffffff, 0x82000000) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) (async) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000000)={0x4, 0x0, &(0x7f0000ffb000/0x4000)=nil}) (async) 17:26:06 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) mmap$KVM_VCPU(&(0x7f0000c9e000/0x1000)=nil, 0x930, 0x2000005, 0x1010, r0, 0x0) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x85e6, &(0x7f0000ff1000/0x2000)=nil, 0x3) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) mmap$KVM_VCPU(&(0x7f0000d6f000/0x4000)=nil, 0x930, 0x100000e, 0x100010, r1, 0x0) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000c9e000/0x1000)=nil, 0x930, 0x2000005, 0x1010, r0, 0x0) (async) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x85e6, &(0x7f0000ff1000/0x2000)=nil, 0x3) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000d6f000/0x4000)=nil, 0x930, 0x100000e, 0x100010, r1, 0x0) (async) 17:26:06 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) mmap$KVM_VCPU(&(0x7f0000c9e000/0x1000)=nil, 0x930, 0x2000005, 0x1010, r0, 0x0) (async) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x85e6, &(0x7f0000ff1000/0x2000)=nil, 0x3) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) mmap$KVM_VCPU(&(0x7f0000d6f000/0x4000)=nil, 0x930, 0x100000e, 0x100010, r1, 0x0) 17:26:06 executing program 4: mremap(&(0x7f0000e8d000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) msync(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x5) (async) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5) (async) mmap$snddsp_status(&(0x7f0000ff5000/0x4000)=nil, 0x1000, 0x1000000, 0x1010, 0xffffffffffffffff, 0x82000000) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) (async) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) (async) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000000)={0x4, 0x0, &(0x7f0000ffb000/0x4000)=nil}) 17:26:06 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x200000, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000000c0)={&(0x7f0000ed0000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000d63000/0x3000)=nil, &(0x7f0000e18000/0x2000)=nil, &(0x7f0000d00000/0x4000)=nil, &(0x7f0000e9f000/0x4000)=nil, &(0x7f0000d65000/0x4000)=nil, &(0x7f0000c90000/0xf000)=nil, &(0x7f0000cfd000/0x3000)=nil, &(0x7f0000e3d000/0x3000)=nil, &(0x7f0000dd0000/0x3000)=nil, &(0x7f0000000040)="a7d9f11f91875e1da1733540aec779fd10e2385161d7caeb8e95242fbd328c27b2377092a6c5266a1612c957f1c8abd324e98a693580e5d72ff0ff32ca95b847fe580d730675a3ee5d268ebca68bf022bb27c0069087d59c8f52b4a78014891bfb2e642a11b6f4d016", 0x69, r0}, 0x68) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:06 executing program 3: write$cgroup_pressure(0xffffffffffffffff, &(0x7f00000003c0)={'full', 0x20, 0x0, 0x20, 0xcc}, 0x2f) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async, rerun: 32) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000f2f000/0x1000)=nil, &(0x7f0000fa9000/0x2000)=nil, &(0x7f0000d0f000/0x1000)=nil, &(0x7f0000c7f000/0x2000)=nil, &(0x7f0000f39000/0x2000)=nil, &(0x7f0000cff000/0x2000)=nil, &(0x7f0000d50000/0x2000)=nil, &(0x7f0000e6a000/0x3000)=nil, &(0x7f0000fb9000/0x3000)=nil, &(0x7f0000fc0000/0x1000)=nil, &(0x7f0000d50000/0x1000)=nil, &(0x7f0000000040)="28c2a8c3e9a4718680d655887ea1ff60ced4b262a6acc2550fb1d8af60b1dac68c79ee436a6b19594c106f8f96c71c016776fc6c6d7fb0a761eda3bff1eb5e8c89d3f25d1ca3c0c4a975a481b922726e344751abf1dd6c0f19b181537ee741856ff9ff416a5bc27419f4759a1736309310b98e6db778567c466d894a078f0842210313d94fb4d81bc498d5ee6e754e9252c8d5100a11e402c28df2b5b86f1d072b782765db3dfccd97ab69814d048e650f11e57df1d1a9937c966d5403609319cb44a7ac3e7398ca6dfe2f2c2543decb9bcaf9bac62588cdc45ceaddc067ad494ca93705eda74bba302c6ab901f57979349ac18aac9f", 0xf6}, 0x68) (async, rerun: 32) r0 = socket(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) connect$netrom(r1, 0x0, 0xfffffffffffffff0) (async) prctl$PR_SET_MM(0x23, 0xa, &(0x7f0000e3c000/0x1000)=nil) (async) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000340)={&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/249, 0xf9, 0x1, &(0x7f00000002c0)=""/120, 0x78}, &(0x7f0000000380)=0x40) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="2323c202a69f7a04000000000000002e2f66696c653000446c35437e633e890bd8d1c3a218f4988b6aae6c3bb6357819bf43b28c6dae5f239cef9e21daa7db8c495e14b95b5fc4f3b4b62d9b36cf013b5a5070e9e0f0984c38ebe1b8a5f875cec44fc5c98537b93ccd02134a751a6002c3c05abac2857558e0914e3b6cf531256c41582fc1fb57a261403fb0b910371488f118640e397f7e439e7b8781"]) (async, rerun: 32) shmget(0x0, 0x1000, 0x54000000, &(0x7f0000ffe000/0x1000)=nil) (async, rerun: 32) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000480)={&(0x7f0000e41000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000400)=""/51, 0x33, 0x1, &(0x7f0000000440)}, &(0x7f00000004c0)=0x40) 17:26:06 executing program 4: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000040)) 17:26:06 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x200000, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000000c0)={&(0x7f0000ed0000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000d63000/0x3000)=nil, &(0x7f0000e18000/0x2000)=nil, &(0x7f0000d00000/0x4000)=nil, &(0x7f0000e9f000/0x4000)=nil, &(0x7f0000d65000/0x4000)=nil, &(0x7f0000c90000/0xf000)=nil, &(0x7f0000cfd000/0x3000)=nil, &(0x7f0000e3d000/0x3000)=nil, &(0x7f0000dd0000/0x3000)=nil, &(0x7f0000000040)="a7d9f11f91875e1da1733540aec779fd10e2385161d7caeb8e95242fbd328c27b2377092a6c5266a1612c957f1c8abd324e98a693580e5d72ff0ff32ca95b847fe580d730675a3ee5d268ebca68bf022bb27c0069087d59c8f52b4a78014891bfb2e642a11b6f4d016", 0x69, r0}, 0x68) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:06 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:06 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:06 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:06 executing program 3: write$cgroup_pressure(0xffffffffffffffff, &(0x7f00000003c0)={'full', 0x20, 0x0, 0x20, 0xcc}, 0x2f) (async) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000f2f000/0x1000)=nil, &(0x7f0000fa9000/0x2000)=nil, &(0x7f0000d0f000/0x1000)=nil, &(0x7f0000c7f000/0x2000)=nil, &(0x7f0000f39000/0x2000)=nil, &(0x7f0000cff000/0x2000)=nil, &(0x7f0000d50000/0x2000)=nil, &(0x7f0000e6a000/0x3000)=nil, &(0x7f0000fb9000/0x3000)=nil, &(0x7f0000fc0000/0x1000)=nil, &(0x7f0000d50000/0x1000)=nil, &(0x7f0000000040)="28c2a8c3e9a4718680d655887ea1ff60ced4b262a6acc2550fb1d8af60b1dac68c79ee436a6b19594c106f8f96c71c016776fc6c6d7fb0a761eda3bff1eb5e8c89d3f25d1ca3c0c4a975a481b922726e344751abf1dd6c0f19b181537ee741856ff9ff416a5bc27419f4759a1736309310b98e6db778567c466d894a078f0842210313d94fb4d81bc498d5ee6e754e9252c8d5100a11e402c28df2b5b86f1d072b782765db3dfccd97ab69814d048e650f11e57df1d1a9937c966d5403609319cb44a7ac3e7398ca6dfe2f2c2543decb9bcaf9bac62588cdc45ceaddc067ad494ca93705eda74bba302c6ab901f57979349ac18aac9f", 0xf6}, 0x68) r0 = socket(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) connect$netrom(r1, 0x0, 0xfffffffffffffff0) prctl$PR_SET_MM(0x23, 0xa, &(0x7f0000e3c000/0x1000)=nil) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000340)={&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/249, 0xf9, 0x1, &(0x7f00000002c0)=""/120, 0x78}, &(0x7f0000000380)=0x40) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="2323c202a69f7a04000000000000002e2f66696c653000446c35437e633e890bd8d1c3a218f4988b6aae6c3bb6357819bf43b28c6dae5f239cef9e21daa7db8c495e14b95b5fc4f3b4b62d9b36cf013b5a5070e9e0f0984c38ebe1b8a5f875cec44fc5c98537b93ccd02134a751a6002c3c05abac2857558e0914e3b6cf531256c41582fc1fb57a261403fb0b910371488f118640e397f7e439e7b8781"]) (async) shmget(0x0, 0x1000, 0x54000000, &(0x7f0000ffe000/0x1000)=nil) (async) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000480)={&(0x7f0000e41000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000400)=""/51, 0x33, 0x1, &(0x7f0000000440)}, &(0x7f00000004c0)=0x40) 17:26:06 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:06 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x200000, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000000c0)={&(0x7f0000ed0000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000d63000/0x3000)=nil, &(0x7f0000e18000/0x2000)=nil, &(0x7f0000d00000/0x4000)=nil, &(0x7f0000e9f000/0x4000)=nil, &(0x7f0000d65000/0x4000)=nil, &(0x7f0000c90000/0xf000)=nil, &(0x7f0000cfd000/0x3000)=nil, &(0x7f0000e3d000/0x3000)=nil, &(0x7f0000dd0000/0x3000)=nil, &(0x7f0000000040)="a7d9f11f91875e1da1733540aec779fd10e2385161d7caeb8e95242fbd328c27b2377092a6c5266a1612c957f1c8abd324e98a693580e5d72ff0ff32ca95b847fe580d730675a3ee5d268ebca68bf022bb27c0069087d59c8f52b4a78014891bfb2e642a11b6f4d016", 0x69, r0}, 0x68) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:06 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:06 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000f5d000/0x2000)=nil, 0x2000, &(0x7f0000000040)='\x04\x00\x00\x00\x00\x00\x00\x00') mmap$binder(&(0x7f0000cd2000/0x3000)=nil, 0x3000, 0x1, 0x11, 0xffffffffffffffff, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x40000, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000080)=0x40100, &(0x7f00000000c0)=0x4) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) waitid$P_PIDFD(0x3, r0, &(0x7f0000000140), 0x4, &(0x7f00000001c0)) 17:26:06 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000f5d000/0x2000)=nil, 0x2000, &(0x7f0000000040)='\x04\x00\x00\x00\x00\x00\x00\x00') (async, rerun: 64) mmap$binder(&(0x7f0000cd2000/0x3000)=nil, 0x3000, 0x1, 0x11, 0xffffffffffffffff, 0x2) (rerun: 64) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x40000, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000080)=0x40100, &(0x7f00000000c0)=0x4) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async, rerun: 32) waitid$P_PIDFD(0x3, r0, &(0x7f0000000140), 0x4, &(0x7f00000001c0)) (rerun: 32) 17:26:06 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000f5d000/0x2000)=nil, 0x2000, &(0x7f0000000040)='\x04\x00\x00\x00\x00\x00\x00\x00') (async) mmap$binder(&(0x7f0000cd2000/0x3000)=nil, 0x3000, 0x1, 0x11, 0xffffffffffffffff, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x40000, 0x0) (async, rerun: 64) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000080)=0x40100, &(0x7f00000000c0)=0x4) (async, rerun: 64) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) waitid$P_PIDFD(0x3, r0, &(0x7f0000000140), 0x4, &(0x7f00000001c0)) 17:26:06 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000f5d000/0x2000)=nil, 0x2000, &(0x7f0000000040)='\x04\x00\x00\x00\x00\x00\x00\x00') mmap$binder(&(0x7f0000cd2000/0x3000)=nil, 0x3000, 0x1, 0x11, 0xffffffffffffffff, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x40000, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000080)=0x40100, &(0x7f00000000c0)=0x4) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) waitid$P_PIDFD(0x3, r0, &(0x7f0000000140), 0x4, &(0x7f00000001c0)) 17:26:06 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) shmget(0x3, 0x2000, 0x80, &(0x7f0000c66000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000c98000/0x1000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f00000000c0), 0x420000, 0x0) ioctl$VFIO_CHECK_EXTENSION(r1, 0x3b65, 0x7) prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000c4b000/0x4000)=nil) 17:26:06 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x1000, 0x0, &(0x7f0000d2a000/0x1000)=nil) 17:26:06 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:06 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 17:26:06 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:06 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) (async) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) (async) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) (async) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) (async, rerun: 32) shmget(0x3, 0x2000, 0x80, &(0x7f0000c66000/0x2000)=nil) (async, rerun: 32) prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000c98000/0x1000)=nil) (async, rerun: 32) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) (async, rerun: 32) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f00000000c0), 0x420000, 0x0) ioctl$VFIO_CHECK_EXTENSION(r1, 0x3b65, 0x7) (async) prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000c4b000/0x4000)=nil) 17:26:06 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:06 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:06 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) (async) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) (async) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) (async) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) (async) shmget(0x3, 0x2000, 0x80, &(0x7f0000c66000/0x2000)=nil) (async) prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000c98000/0x1000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) (async) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f00000000c0), 0x420000, 0x0) ioctl$VFIO_CHECK_EXTENSION(r1, 0x3b65, 0x7) (async, rerun: 32) prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000c4b000/0x4000)=nil) (rerun: 32) 17:26:06 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) pipe2$9p(&(0x7f0000000040), 0x80) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:06 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 17:26:06 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) pipe2$9p(&(0x7f0000000040), 0x80) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:06 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 17:26:06 executing program 5: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) pipe2$9p(&(0x7f0000000040), 0x80) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) pipe2$9p(&(0x7f0000000040), 0x80) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:06 executing program 5: bind$netrom(0xffffffffffffffff, &(0x7f0000000040)={{0x3, @default, 0x5}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) keyctl$restrict_keyring(0x1d, 0xfffffffffffffff9, 0x0, &(0x7f0000000140)='}!\x00') accept$alg(0xffffffffffffffff, 0x0, 0x0) 17:26:06 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:06 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:06 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 17:26:06 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 17:26:06 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:06 executing program 5: bind$netrom(0xffffffffffffffff, &(0x7f0000000040)={{0x3, @default, 0x5}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) keyctl$restrict_keyring(0x1d, 0xfffffffffffffff9, 0x0, &(0x7f0000000140)='}!\x00') accept$alg(0xffffffffffffffff, 0x0, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000040)={{0x3, @default, 0x5}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) (async) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) (async) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) keyctl$restrict_keyring(0x1d, 0xfffffffffffffff9, 0x0, &(0x7f0000000140)='}!\x00') (async) accept$alg(0xffffffffffffffff, 0x0, 0x0) (async) 17:26:06 executing program 5: bind$netrom(0xffffffffffffffff, &(0x7f0000000040)={{0x3, @default, 0x5}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) keyctl$restrict_keyring(0x1d, 0xfffffffffffffff9, 0x0, &(0x7f0000000140)='}!\x00') accept$alg(0xffffffffffffffff, 0x0, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000040)={{0x3, @default, 0x5}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) (async) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) (async) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) keyctl$restrict_keyring(0x1d, 0xfffffffffffffff9, 0x0, &(0x7f0000000140)='}!\x00') (async) accept$alg(0xffffffffffffffff, 0x0, 0x0) (async) 17:26:06 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 17:26:06 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 17:26:06 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 17:26:07 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:07 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) shmget(0x3, 0x2000, 0x80, &(0x7f0000c66000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000c98000/0x1000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f00000000c0), 0x420000, 0x0) ioctl$VFIO_CHECK_EXTENSION(r1, 0x3b65, 0x7) prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000c4b000/0x4000)=nil) 17:26:07 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) shmget(0x3, 0x2000, 0x80, &(0x7f0000c66000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000c98000/0x1000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f00000000c0), 0x420000, 0x0) ioctl$VFIO_CHECK_EXTENSION(r1, 0x3b65, 0x7) prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000c4b000/0x4000)=nil) 17:26:07 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:07 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) shmget(0x3, 0x2000, 0x80, &(0x7f0000c66000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000c98000/0x1000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f00000000c0), 0x420000, 0x0) ioctl$VFIO_CHECK_EXTENSION(r1, 0x3b65, 0x7) prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000c4b000/0x4000)=nil) 17:26:07 executing program 2: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 17:26:07 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 17:26:07 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:07 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 17:26:07 executing program 2: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 17:26:07 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) shmget(0x3, 0x2000, 0x80, &(0x7f0000c66000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000c98000/0x1000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f00000000c0), 0x420000, 0x0) ioctl$VFIO_CHECK_EXTENSION(r1, 0x3b65, 0x7) 17:26:07 executing program 2: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 17:26:07 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 17:26:07 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) shmget(0x3, 0x2000, 0x80, &(0x7f0000c66000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000c98000/0x1000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f00000000c0), 0x420000, 0x0) ioctl$VFIO_CHECK_EXTENSION(r1, 0x3b65, 0x7) 17:26:07 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 17:26:07 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:07 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 17:26:07 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) shmget(0x3, 0x2000, 0x80, &(0x7f0000c66000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000c98000/0x1000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) openat$vfio(0xffffffffffffff9c, &(0x7f00000000c0), 0x420000, 0x0) 17:26:07 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:07 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) shmget(0x3, 0x2000, 0x80, &(0x7f0000c66000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000c98000/0x1000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f00000000c0), 0x420000, 0x0) ioctl$VFIO_CHECK_EXTENSION(r1, 0x3b65, 0x7) 17:26:07 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 17:26:07 executing program 2: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 17:26:07 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) shmget(0x3, 0x2000, 0x80, &(0x7f0000c66000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000c98000/0x1000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f00000000c0), 0x420000, 0x0) ioctl$VFIO_CHECK_EXTENSION(r1, 0x3b65, 0x7) 17:26:07 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) shmget(0x3, 0x2000, 0x80, &(0x7f0000c66000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000c98000/0x1000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:07 executing program 2: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 17:26:07 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) shmget(0x3, 0x2000, 0x80, &(0x7f0000c66000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000c98000/0x1000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f00000000c0), 0x420000, 0x0) ioctl$VFIO_CHECK_EXTENSION(r1, 0x3b65, 0x7) 17:26:07 executing program 1: r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r0) 17:26:07 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 17:26:07 executing program 2: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 17:26:07 executing program 1: r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r0) 17:26:07 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) shmget(0x3, 0x2000, 0x80, &(0x7f0000c66000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:07 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) shmget(0x3, 0x2000, 0x80, &(0x7f0000c66000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000c98000/0x1000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) openat$vfio(0xffffffffffffff9c, &(0x7f00000000c0), 0x420000, 0x0) 17:26:07 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 17:26:07 executing program 1: r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r0) 17:26:07 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 17:26:07 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:07 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:07 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) shmget(0x3, 0x2000, 0x80, &(0x7f0000c66000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000c98000/0x1000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:07 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:07 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 17:26:07 executing program 3: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 17:26:07 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:07 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:07 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) shmget(0x3, 0x2000, 0x80, &(0x7f0000c66000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000c98000/0x1000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:07 executing program 3: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 17:26:07 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) shmget(0x3, 0x2000, 0x80, &(0x7f0000c66000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:07 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 17:26:07 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:07 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:07 executing program 3: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 17:26:07 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:07 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 17:26:07 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:07 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 17:26:07 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:07 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:07 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 17:26:07 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:07 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 17:26:07 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:07 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 17:26:07 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 17:26:07 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:07 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:07 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:07 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 17:26:07 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 17:26:07 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:07 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:07 executing program 4: get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:07 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 17:26:07 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 17:26:07 executing program 4: get_mempolicy(0x0, 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:07 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:07 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 17:26:08 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 17:26:08 executing program 0: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 17:26:08 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 4: get_mempolicy(0x0, 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 0: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 17:26:08 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 3: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 4: get_mempolicy(0x0, 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 2: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 17:26:08 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:08 executing program 4: get_mempolicy(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 0: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 17:26:08 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:08 executing program 3: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 4: get_mempolicy(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 17:26:08 executing program 2: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 17:26:08 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:08 executing program 3: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 17:26:08 executing program 4: get_mempolicy(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 2: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 17:26:08 executing program 5: get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:08 executing program 3: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 4: get_mempolicy(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 17:26:08 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 17:26:08 executing program 5: get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 3: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 0: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 17:26:08 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) 17:26:08 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 17:26:08 executing program 5: get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 3: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 17:26:08 executing program 0: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 17:26:08 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 2: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 17:26:08 executing program 3: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) get_mempolicy(0x0, 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 17:26:08 executing program 2: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 17:26:08 executing program 4: get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 3: get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 0: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 17:26:08 executing program 2: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 17:26:08 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) get_mempolicy(0x0, 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 4: get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 3: get_mempolicy(0x0, 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) get_mempolicy(0x0, 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 0: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) get_mempolicy(0x0, 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:08 executing program 3: get_mempolicy(0x0, 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 4: get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:08 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) get_mempolicy(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 3: get_mempolicy(0x0, 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 0: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) get_mempolicy(0x0, 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) get_mempolicy(0x0, 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 3: get_mempolicy(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) get_mempolicy(0x0, 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:08 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:08 executing program 0: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) get_mempolicy(0x0, 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) get_mempolicy(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 3: get_mempolicy(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 0: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) get_mempolicy(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 2: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) get_mempolicy(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) get_mempolicy(0x0, 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) get_mempolicy(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 3: get_mempolicy(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 2: get_mempolicy(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 1: get_mempolicy(0x0, 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 0: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) get_mempolicy(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:08 executing program 3: get_mempolicy(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) get_mempolicy(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 2: get_mempolicy(0x0, 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:09 executing program 2: get_mempolicy(0x0, 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 4: get_mempolicy(0x0, 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 5: get_mempolicy(0x0, 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 0: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 3: get_mempolicy(0x0, 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 1: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 2: get_mempolicy(0x0, 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 4: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 3: get_mempolicy(0x0, 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 0: get_mempolicy(0x0, 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 1: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 4: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 0: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:09 executing program 3: get_mempolicy(0x0, 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 4: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 4: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 17:26:09 executing program 0: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) shmget(0x3, 0x2000, 0x80, &(0x7f0000c66000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000c98000/0x1000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:09 executing program 2: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 4: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 1: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 0: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 17:26:09 executing program 1: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) shmget(0x3, 0x2000, 0x80, &(0x7f0000c66000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 2: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 0: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 2: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:09 executing program 1: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 3: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 2: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 4: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x3) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 1: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) shmget(0x3, 0x2000, 0x80, &(0x7f0000c66000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:09 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:09 executing program 3: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:09 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:09 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:09 executing program 3: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 1: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) shmget(0x3, 0x2000, 0x80, &(0x7f0000c66000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:09 executing program 3: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000cd1000/0x1000)=nil, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 17:26:09 executing program 3: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) shmget(0x3, 0x2000, 0x80, &(0x7f0000c66000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000c98000/0x1000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) openat$vfio(0xffffffffffffff9c, &(0x7f00000000c0), 0x420000, 0x0) 17:26:09 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:09 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:09 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:09 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:09 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:09 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:09 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:09 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 17:26:09 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:09 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:09 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:09 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:09 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:09 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 17:26:09 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:09 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:09 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:09 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 17:26:10 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:10 executing program 5: r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r0) 17:26:10 executing program 5: r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r0) 17:26:10 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:10 executing program 5: r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r0) 17:26:10 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 17:26:10 executing program 3: ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 17:26:10 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:10 executing program 0: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="012000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x1) mmap$snddsp_control(&(0x7f0000c58000/0x2000)=nil, 0x1000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x83000000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x21, 0x37, 0x1, {0x1, 0x10000, 0x4, 0x0, 0x3, '\xbf&)'}}, 0x21) get_mempolicy(&(0x7f0000000040), 0x0, 0x7, &(0x7f0000cd1000/0x1000)=nil, 0x3) shmget(0x3, 0x2000, 0x80, &(0x7f0000c66000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000c98000/0x1000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f00000000c0), 0x420000, 0x0) ioctl$VFIO_CHECK_EXTENSION(r1, 0x3b65, 0x7) 17:26:10 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:10 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 17:26:10 executing program 3: ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 17:26:10 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:10 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:10 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 17:26:10 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:10 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:10 executing program 3: ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 17:26:10 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 17:26:10 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x15, 0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x1000000, r0) 17:26:10 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:10 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:10 executing program 2: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000001080)={&(0x7f0000d33000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/37, 0x25, 0x0, &(0x7f0000000080)=""/4096, 0x1000}, &(0x7f00000010c0)=0x40) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001100)=0x5, &(0x7f0000001140)=0x4) mremap(&(0x7f0000d36000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) write$P9_RMKNOD(r1, &(0x7f0000001180)={0x14, 0x13, 0x1, {0x40, 0x2, 0x5}}, 0x14) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000011c0), &(0x7f0000001200)=0x4) 17:26:10 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x15, 0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x1000000, r0) 17:26:10 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 17:26:10 executing program 2: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000001080)={&(0x7f0000d33000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/37, 0x25, 0x0, &(0x7f0000000080)=""/4096, 0x1000}, &(0x7f00000010c0)=0x40) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001100)=0x5, &(0x7f0000001140)=0x4) mremap(&(0x7f0000d36000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) write$P9_RMKNOD(r1, &(0x7f0000001180)={0x14, 0x13, 0x1, {0x40, 0x2, 0x5}}, 0x14) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000011c0), &(0x7f0000001200)=0x4) 17:26:10 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:10 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x15, 0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x1000000, r0) 17:26:10 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:10 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x15, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x1000000, 0xffffffffffffffff) 17:26:10 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 17:26:10 executing program 2: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000001080)={&(0x7f0000d33000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/37, 0x25, 0x0, &(0x7f0000000080)=""/4096, 0x1000}, &(0x7f00000010c0)=0x40) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001100)=0x5, &(0x7f0000001140)=0x4) mremap(&(0x7f0000d36000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) write$P9_RMKNOD(r1, &(0x7f0000001180)={0x14, 0x13, 0x1, {0x40, 0x2, 0x5}}, 0x14) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000011c0), &(0x7f0000001200)=0x4) 17:26:10 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 17:26:10 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:10 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) pkey_mprotect(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x1000000, 0xffffffffffffffff) 17:26:10 executing program 4: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmget(0x0, 0x4000, 0x2, &(0x7f0000ffa000/0x4000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x20100, 0x0) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x11, r0, 0x3) 17:26:10 executing program 2: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000001080)={&(0x7f0000d33000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/37, 0x25, 0x0, &(0x7f0000000080)=""/4096, 0x1000}, &(0x7f00000010c0)=0x40) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001100)=0x5, &(0x7f0000001140)=0x4) mremap(&(0x7f0000d36000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) write$P9_RMKNOD(r1, &(0x7f0000001180)={0x14, 0x13, 0x1, {0x40, 0x2, 0x5}}, 0x14) 17:26:10 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:10 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 17:26:10 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) pkey_mprotect(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x1000000, 0xffffffffffffffff) 17:26:10 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:10 executing program 4: r0 = socket(0x22, 0x0, 0x1) getsockopt$WPAN_SECURITY(r0, 0x0, 0x1, 0x0, 0x0) get_mempolicy(&(0x7f0000000040), 0x0, 0x2, &(0x7f0000800000/0x800000)=nil, 0x3) mremap(&(0x7f0000f1b000/0x3000)=nil, 0x3000, 0x2000, 0x227c0369ef6884fc, &(0x7f0000ffb000/0x2000)=nil) mmap$snddsp_control(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x80010, 0xffffffffffffffff, 0x83000000) write$P9_RSYMLINK(0xffffffffffffffff, &(0x7f0000000000)={0x14, 0x11, 0x1, {0x1, 0x0, 0x2}}, 0x14) 17:26:10 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000e26000/0x3000)=nil, 0x3000, 0x0) msync(&(0x7f0000c72000/0x3000)=nil, 0x3000, 0x1) shmget$private(0x0, 0x4000, 0x20, &(0x7f0000c3f000/0x4000)=nil) 17:26:10 executing program 2: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000001080)={&(0x7f0000d33000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/37, 0x25, 0x0, &(0x7f0000000080)=""/4096, 0x1000}, &(0x7f00000010c0)=0x40) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001100)=0x5, &(0x7f0000001140)=0x4) mremap(&(0x7f0000d36000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) 17:26:10 executing program 1: pkey_mprotect(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x1000000, 0xffffffffffffffff) 17:26:10 executing program 1: pkey_mprotect(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x1000000, 0xffffffffffffffff) 17:26:10 executing program 4: r0 = socket(0x22, 0x0, 0x1) getsockopt$WPAN_SECURITY(r0, 0x0, 0x1, 0x0, 0x0) get_mempolicy(&(0x7f0000000040), 0x0, 0x2, &(0x7f0000800000/0x800000)=nil, 0x3) mremap(&(0x7f0000f1b000/0x3000)=nil, 0x3000, 0x2000, 0x227c0369ef6884fc, &(0x7f0000ffb000/0x2000)=nil) mmap$snddsp_control(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x80010, 0xffffffffffffffff, 0x83000000) write$P9_RSYMLINK(0xffffffffffffffff, &(0x7f0000000000)={0x14, 0x11, 0x1, {0x1, 0x0, 0x2}}, 0x14) 17:26:10 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 17:26:10 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:10 executing program 2: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000001080)={&(0x7f0000d33000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/37, 0x25, 0x0, &(0x7f0000000080)=""/4096, 0x1000}, &(0x7f00000010c0)=0x40) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001100)=0x5, &(0x7f0000001140)=0x4) mremap(&(0x7f0000d36000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) 17:26:10 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:10 executing program 4: r0 = socket(0x22, 0x0, 0x1) getsockopt$WPAN_SECURITY(r0, 0x0, 0x1, 0x0, 0x0) get_mempolicy(&(0x7f0000000040), 0x0, 0x2, &(0x7f0000800000/0x800000)=nil, 0x3) mremap(&(0x7f0000f1b000/0x3000)=nil, 0x3000, 0x2000, 0x227c0369ef6884fc, &(0x7f0000ffb000/0x2000)=nil) mmap$snddsp_control(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x80010, 0xffffffffffffffff, 0x83000000) write$P9_RSYMLINK(0xffffffffffffffff, &(0x7f0000000000)={0x14, 0x11, 0x1, {0x1, 0x0, 0x2}}, 0x14) 17:26:10 executing program 1: pkey_mprotect(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x1000000, 0xffffffffffffffff) 17:26:10 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:10 executing program 2: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000001080)={&(0x7f0000d33000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/37, 0x25, 0x0, &(0x7f0000000080)=""/4096, 0x1000}, &(0x7f00000010c0)=0x40) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001100)=0x5, &(0x7f0000001140)=0x4) mremap(&(0x7f0000d36000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) 17:26:10 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:10 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:10 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) pkey_mprotect(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) 17:26:10 executing program 4: r0 = socket(0x22, 0x0, 0x1) getsockopt$WPAN_SECURITY(r0, 0x0, 0x1, 0x0, 0x0) get_mempolicy(&(0x7f0000000040), 0x0, 0x2, &(0x7f0000800000/0x800000)=nil, 0x3) mremap(&(0x7f0000f1b000/0x3000)=nil, 0x3000, 0x2000, 0x227c0369ef6884fc, &(0x7f0000ffb000/0x2000)=nil) mmap$snddsp_control(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x80010, 0xffffffffffffffff, 0x83000000) 17:26:10 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) 17:26:10 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) pkey_mprotect(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) 17:26:10 executing program 4: r0 = socket(0x22, 0x0, 0x1) getsockopt$WPAN_SECURITY(r0, 0x0, 0x1, 0x0, 0x0) get_mempolicy(&(0x7f0000000040), 0x0, 0x2, &(0x7f0000800000/0x800000)=nil, 0x3) mremap(&(0x7f0000f1b000/0x3000)=nil, 0x3000, 0x2000, 0x227c0369ef6884fc, &(0x7f0000ffb000/0x2000)=nil) 17:26:10 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) pkey_mprotect(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) 17:26:10 executing program 2: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000001080)={&(0x7f0000d33000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/37, 0x25, 0x0, &(0x7f0000000080)=""/4096, 0x1000}, &(0x7f00000010c0)=0x40) mremap(&(0x7f0000d36000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) 17:26:10 executing program 4: r0 = socket(0x22, 0x0, 0x1) getsockopt$WPAN_SECURITY(r0, 0x0, 0x1, 0x0, 0x0) get_mempolicy(&(0x7f0000000040), 0x0, 0x2, &(0x7f0000800000/0x800000)=nil, 0x3) 17:26:10 executing program 3: r0 = getuid() r1 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r1) add_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000400)="044c70a31e364bd067291b1b83d10c865eacd26d1ebe8ccbeaafc44ad64d6f383a8de1097ca9f1b433c62682d6ef8abce44abc359c982cc900b72d53c44fd1c74be6298928ab6063af03ab672939ffeced1f2a5690572827aa97d9d1a19109ce1d6a6c3769f6888efe7e607c7e1b91a6ebddf8140d21a43b7ca151571b75c3ae90d9be0e39559d524fa6577fdf58ede6493583c676649d511e722d9d5a56fee6548954bbab47a9f9297d940fa7243ecaae4f5b333f2d9f21acf7163934565044b723c6", 0xc3, r1) r2 = request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)='e8dab99234bb312e', r1) keyctl$link(0x8, r2, r1) keyctl$get_persistent(0x16, r0, r1) get_mempolicy(&(0x7f0000000000), 0x0, 0x70d, &(0x7f0000fec000/0x3000)=nil, 0x2) r3 = socket(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000000c0)) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) clock_gettime(0x2, &(0x7f0000000300)) 17:26:10 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) 17:26:10 executing program 1: keyctl$reject(0x13, 0x0, 0xba, 0xbe, 0xffffffffffffffff) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:10 executing program 2: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000d36000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) 17:26:10 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:10 executing program 3: r0 = getuid() r1 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r1) add_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000400)="044c70a31e364bd067291b1b83d10c865eacd26d1ebe8ccbeaafc44ad64d6f383a8de1097ca9f1b433c62682d6ef8abce44abc359c982cc900b72d53c44fd1c74be6298928ab6063af03ab672939ffeced1f2a5690572827aa97d9d1a19109ce1d6a6c3769f6888efe7e607c7e1b91a6ebddf8140d21a43b7ca151571b75c3ae90d9be0e39559d524fa6577fdf58ede6493583c676649d511e722d9d5a56fee6548954bbab47a9f9297d940fa7243ecaae4f5b333f2d9f21acf7163934565044b723c6", 0xc3, r1) r2 = request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)='e8dab99234bb312e', r1) keyctl$link(0x8, r2, r1) keyctl$get_persistent(0x16, r0, r1) get_mempolicy(&(0x7f0000000000), 0x0, 0x70d, &(0x7f0000fec000/0x3000)=nil, 0x2) r3 = socket(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000000c0)) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) clock_gettime(0x2, &(0x7f0000000300)) 17:26:10 executing program 4: socket(0x22, 0x0, 0x1) get_mempolicy(&(0x7f0000000040), 0x0, 0x2, &(0x7f0000800000/0x800000)=nil, 0x3) 17:26:10 executing program 1: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)={0x3, 0x0}, 0x3a) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r0, 0xc, 0x8}, 0xc) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmget(0x1, 0x1000, 0x2, &(0x7f0000e5b000/0x1000)=nil) 17:26:10 executing program 3: r0 = getuid() r1 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r1) add_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000400)="044c70a31e364bd067291b1b83d10c865eacd26d1ebe8ccbeaafc44ad64d6f383a8de1097ca9f1b433c62682d6ef8abce44abc359c982cc900b72d53c44fd1c74be6298928ab6063af03ab672939ffeced1f2a5690572827aa97d9d1a19109ce1d6a6c3769f6888efe7e607c7e1b91a6ebddf8140d21a43b7ca151571b75c3ae90d9be0e39559d524fa6577fdf58ede6493583c676649d511e722d9d5a56fee6548954bbab47a9f9297d940fa7243ecaae4f5b333f2d9f21acf7163934565044b723c6", 0xc3, r1) r2 = request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)='e8dab99234bb312e', r1) keyctl$link(0x8, r2, r1) keyctl$get_persistent(0x16, r0, r1) get_mempolicy(&(0x7f0000000000), 0x0, 0x70d, &(0x7f0000fec000/0x3000)=nil, 0x2) r3 = socket(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000000c0)) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) clock_gettime(0x2, &(0x7f0000000300)) 17:26:10 executing program 4: get_mempolicy(&(0x7f0000000040), 0x0, 0x2, &(0x7f0000800000/0x800000)=nil, 0x3) 17:26:10 executing program 2: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) mremap(&(0x7f0000d36000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) 17:26:10 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) 17:26:11 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:11 executing program 3: r0 = getuid() r1 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r1) add_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000400)="044c70a31e364bd067291b1b83d10c865eacd26d1ebe8ccbeaafc44ad64d6f383a8de1097ca9f1b433c62682d6ef8abce44abc359c982cc900b72d53c44fd1c74be6298928ab6063af03ab672939ffeced1f2a5690572827aa97d9d1a19109ce1d6a6c3769f6888efe7e607c7e1b91a6ebddf8140d21a43b7ca151571b75c3ae90d9be0e39559d524fa6577fdf58ede6493583c676649d511e722d9d5a56fee6548954bbab47a9f9297d940fa7243ecaae4f5b333f2d9f21acf7163934565044b723c6", 0xc3, r1) r2 = request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)='e8dab99234bb312e', r1) keyctl$link(0x8, r2, r1) keyctl$get_persistent(0x16, r0, r1) get_mempolicy(&(0x7f0000000000), 0x0, 0x70d, &(0x7f0000fec000/0x3000)=nil, 0x2) r3 = socket(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000000c0)) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:11 executing program 1: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)={0x3, 0x0}, 0x3a) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r0, 0xc, 0x8}, 0xc) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmget(0x1, 0x1000, 0x2, &(0x7f0000e5b000/0x1000)=nil) 17:26:11 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:11 executing program 2: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mremap(&(0x7f0000d36000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) 17:26:11 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:11 executing program 4: get_mempolicy(0x0, 0x0, 0x2, &(0x7f0000800000/0x800000)=nil, 0x3) 17:26:11 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:11 executing program 4: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000800000/0x800000)=nil, 0x3) 17:26:11 executing program 3: r0 = getuid() r1 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r1) add_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000400)="044c70a31e364bd067291b1b83d10c865eacd26d1ebe8ccbeaafc44ad64d6f383a8de1097ca9f1b433c62682d6ef8abce44abc359c982cc900b72d53c44fd1c74be6298928ab6063af03ab672939ffeced1f2a5690572827aa97d9d1a19109ce1d6a6c3769f6888efe7e607c7e1b91a6ebddf8140d21a43b7ca151571b75c3ae90d9be0e39559d524fa6577fdf58ede6493583c676649d511e722d9d5a56fee6548954bbab47a9f9297d940fa7243ecaae4f5b333f2d9f21acf7163934565044b723c6", 0xc3, r1) r2 = request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)='e8dab99234bb312e', r1) keyctl$link(0x8, r2, r1) keyctl$get_persistent(0x16, r0, r1) get_mempolicy(&(0x7f0000000000), 0x0, 0x70d, &(0x7f0000fec000/0x3000)=nil, 0x2) r3 = socket(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:11 executing program 2: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000d36000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) 17:26:11 executing program 1: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)={0x3, 0x0}, 0x3a) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r0, 0xc, 0x8}, 0xc) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmget(0x1, 0x1000, 0x2, &(0x7f0000e5b000/0x1000)=nil) 17:26:11 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:11 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:11 executing program 4: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000800000/0x800000)=nil, 0x0) 17:26:11 executing program 2: mremap(&(0x7f0000d36000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) 17:26:11 executing program 1: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)={0x3, 0x0}, 0x3a) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r0, 0xc, 0x8}, 0xc) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:11 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:11 executing program 2: mremap(&(0x7f0000d36000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:11 executing program 1: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)={0x3, 0x0}, 0x3a) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r0, 0xc, 0x8}, 0xc) 17:26:11 executing program 3: r0 = getuid() r1 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r1) add_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000400)="044c70a31e364bd067291b1b83d10c865eacd26d1ebe8ccbeaafc44ad64d6f383a8de1097ca9f1b433c62682d6ef8abce44abc359c982cc900b72d53c44fd1c74be6298928ab6063af03ab672939ffeced1f2a5690572827aa97d9d1a19109ce1d6a6c3769f6888efe7e607c7e1b91a6ebddf8140d21a43b7ca151571b75c3ae90d9be0e39559d524fa6577fdf58ede6493583c676649d511e722d9d5a56fee6548954bbab47a9f9297d940fa7243ecaae4f5b333f2d9f21acf7163934565044b723c6", 0xc3, r1) r2 = request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)='e8dab99234bb312e', r1) keyctl$link(0x8, r2, r1) keyctl$get_persistent(0x16, r0, r1) get_mempolicy(&(0x7f0000000000), 0x0, 0x70d, &(0x7f0000fec000/0x3000)=nil, 0x2) socket(0x29, 0x5, 0x0) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:11 executing program 1: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)={0x3}, 0x3a) 17:26:11 executing program 4: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000800000/0x800000)=nil, 0x0) 17:26:11 executing program 2: mremap(&(0x7f0000d36000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:11 executing program 3: r0 = getuid() r1 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r1) add_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000400)="044c70a31e364bd067291b1b83d10c865eacd26d1ebe8ccbeaafc44ad64d6f383a8de1097ca9f1b433c62682d6ef8abce44abc359c982cc900b72d53c44fd1c74be6298928ab6063af03ab672939ffeced1f2a5690572827aa97d9d1a19109ce1d6a6c3769f6888efe7e607c7e1b91a6ebddf8140d21a43b7ca151571b75c3ae90d9be0e39559d524fa6577fdf58ede6493583c676649d511e722d9d5a56fee6548954bbab47a9f9297d940fa7243ecaae4f5b333f2d9f21acf7163934565044b723c6", 0xc3, r1) r2 = request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)='e8dab99234bb312e', r1) keyctl$link(0x8, r2, r1) keyctl$get_persistent(0x16, r0, r1) get_mempolicy(&(0x7f0000000000), 0x0, 0x70d, &(0x7f0000fec000/0x3000)=nil, 0x2) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:11 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:11 executing program 2: mremap(&(0x7f0000d36000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:11 executing program 3: r0 = getuid() r1 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r1) add_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000400)="044c70a31e364bd067291b1b83d10c865eacd26d1ebe8ccbeaafc44ad64d6f383a8de1097ca9f1b433c62682d6ef8abce44abc359c982cc900b72d53c44fd1c74be6298928ab6063af03ab672939ffeced1f2a5690572827aa97d9d1a19109ce1d6a6c3769f6888efe7e607c7e1b91a6ebddf8140d21a43b7ca151571b75c3ae90d9be0e39559d524fa6577fdf58ede6493583c676649d511e722d9d5a56fee6548954bbab47a9f9297d940fa7243ecaae4f5b333f2d9f21acf7163934565044b723c6", 0xc3, r1) r2 = request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)='e8dab99234bb312e', r1) keyctl$link(0x8, r2, r1) keyctl$get_persistent(0x16, r0, r1) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:11 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:11 executing program 3: getuid() r0 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r0) add_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000400)="044c70a31e364bd067291b1b83d10c865eacd26d1ebe8ccbeaafc44ad64d6f383a8de1097ca9f1b433c62682d6ef8abce44abc359c982cc900b72d53c44fd1c74be6298928ab6063af03ab672939ffeced1f2a5690572827aa97d9d1a19109ce1d6a6c3769f6888efe7e607c7e1b91a6ebddf8140d21a43b7ca151571b75c3ae90d9be0e39559d524fa6577fdf58ede6493583c676649d511e722d9d5a56fee6548954bbab47a9f9297d940fa7243ecaae4f5b333f2d9f21acf7163934565044b723c6", 0xc3, r0) r1 = request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)='e8dab99234bb312e', r0) keyctl$link(0x8, r1, r0) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:11 executing program 1: bpf$BPF_MAP_GET_NEXT_ID(0xc, 0x0, 0x0) 17:26:11 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/binder0\x00', 0x800, 0x0) mmap$binder(&(0x7f0000e57000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x2) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) 17:26:11 executing program 4: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000800000/0x800000)=nil, 0x0) 17:26:11 executing program 1: bpf$BPF_MAP_GET_NEXT_ID(0xc, 0x0, 0x0) 17:26:11 executing program 3: getuid() r0 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r0) add_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000400)="044c70a31e364bd067291b1b83d10c865eacd26d1ebe8ccbeaafc44ad64d6f383a8de1097ca9f1b433c62682d6ef8abce44abc359c982cc900b72d53c44fd1c74be6298928ab6063af03ab672939ffeced1f2a5690572827aa97d9d1a19109ce1d6a6c3769f6888efe7e607c7e1b91a6ebddf8140d21a43b7ca151571b75c3ae90d9be0e39559d524fa6577fdf58ede6493583c676649d511e722d9d5a56fee6548954bbab47a9f9297d940fa7243ecaae4f5b333f2d9f21acf7163934565044b723c6", 0xc3, r0) request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)='e8dab99234bb312e', r0) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:11 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) mremap(&(0x7f0000d91000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000d72000/0x1000)=nil) 17:26:11 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:11 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:11 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:11 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) mremap(&(0x7f0000d91000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000d72000/0x1000)=nil) 17:26:11 executing program 3: getuid() r0 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r0) add_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000400)="044c70a31e364bd067291b1b83d10c865eacd26d1ebe8ccbeaafc44ad64d6f383a8de1097ca9f1b433c62682d6ef8abce44abc359c982cc900b72d53c44fd1c74be6298928ab6063af03ab672939ffeced1f2a5690572827aa97d9d1a19109ce1d6a6c3769f6888efe7e607c7e1b91a6ebddf8140d21a43b7ca151571b75c3ae90d9be0e39559d524fa6577fdf58ede6493583c676649d511e722d9d5a56fee6548954bbab47a9f9297d940fa7243ecaae4f5b333f2d9f21acf7163934565044b723c6", 0xc3, r0) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:11 executing program 1: bpf$BPF_MAP_GET_NEXT_ID(0xc, 0x0, 0x0) 17:26:11 executing program 0: r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r0) 17:26:11 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) mremap(&(0x7f0000d91000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000d72000/0x1000)=nil) 17:26:11 executing program 1: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000), 0x3a) 17:26:11 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d91000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000d72000/0x1000)=nil) 17:26:11 executing program 3: getuid() r0 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r0) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:11 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:11 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:11 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x480, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:11 executing program 2: mremap(&(0x7f0000d91000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000d72000/0x1000)=nil) 17:26:11 executing program 0: r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r0) 17:26:11 executing program 3: getuid() add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:11 executing program 2: mremap(&(0x7f0000d91000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000d72000/0x1000)=nil) 17:26:11 executing program 5: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:11 executing program 4: setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000040), 0x4) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) msync(&(0x7f0000db5000/0x1000)=nil, 0x1000, 0x5) 17:26:11 executing program 3: getuid() mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:11 executing program 0: r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r0) 17:26:11 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x480, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:11 executing program 2: mremap(&(0x7f0000d91000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000d72000/0x1000)=nil) 17:26:11 executing program 5: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:11 executing program 3: getuid() mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:11 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:11 executing program 4: getuid() mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:11 executing program 2: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:11 executing program 1: r0 = socket(0x18, 0x800, 0x0) sendto$netrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80000) write$P9_RREMOVE(r1, &(0x7f0000000000)={0x7, 0x7b, 0x2}, 0x7) 17:26:11 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:11 executing program 3: getuid() mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:11 executing program 2: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:11 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 17:26:11 executing program 4: getuid() mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:11 executing program 5: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:11 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:11 executing program 3: add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:11 executing program 2: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:11 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 17:26:11 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:11 executing program 2: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:11 executing program 5: mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:11 executing program 4: getuid() mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:11 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 17:26:11 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:11 executing program 3: add_key$fscrypt_v1(0x0, &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:11 executing program 2: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:11 executing program 5: mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:11 executing program 4: mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:11 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 17:26:11 executing program 3: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:11 executing program 4: mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000c89000/0x2000)=nil) 17:26:11 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 17:26:11 executing program 3: add_key$fscrypt_v1(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:11 executing program 2: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:11 executing program 5: mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:12 executing program 4: mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000c89000/0x2000)=nil) 17:26:12 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) 17:26:12 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) 17:26:12 executing program 2: mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:12 executing program 3: add_key$fscrypt_v1(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:12 executing program 5: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:12 executing program 4: mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000c89000/0x2000)=nil) 17:26:12 executing program 2: mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:12 executing program 5: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:12 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) 17:26:12 executing program 3: add_key$fscrypt_v1(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:12 executing program 5: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:12 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) 17:26:12 executing program 2: mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:12 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) 17:26:12 executing program 3: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000c89000/0x2000)=nil) 17:26:12 executing program 5: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:12 executing program 2: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:12 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) 17:26:12 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) 17:26:12 executing program 5: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:12 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) 17:26:12 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:12 executing program 3: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000c89000/0x2000)=nil) 17:26:12 executing program 1: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18}, './file0\x00'}) 17:26:12 executing program 2: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:12 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) 17:26:12 executing program 5: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:12 executing program 1: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18}, './file0\x00'}) 17:26:12 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:12 executing program 3: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000c89000/0x2000)=nil) 17:26:12 executing program 2: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:12 executing program 5: mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:12 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:12 executing program 5: mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:12 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) 17:26:12 executing program 1: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18}, './file0\x00'}) 17:26:12 executing program 2: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:12 executing program 5: mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:12 executing program 2: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:12 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) 17:26:12 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) 17:26:12 executing program 3: mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:12 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 17:26:12 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:12 executing program 2: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:12 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) 17:26:12 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) 17:26:12 executing program 4: get_mempolicy(&(0x7f0000000000), 0x0, 0x91, &(0x7f0000d52000/0x4000)=nil, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:12 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (fail_nth: 1) 17:26:12 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 1) 17:26:12 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (fail_nth: 1) 17:26:12 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (fail_nth: 1) 17:26:12 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) 17:26:12 executing program 3: mremap(&(0x7f0000c28000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) [ 2666.017055] FAULT_INJECTION: forcing a failure. [ 2666.017055] name failslab, interval 1, probability 0, space 0, times 0 [ 2666.039732] CPU: 1 PID: 19863 Comm: syz-executor.0 Not tainted 4.14.277-syzkaller #0 [ 2666.047631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2666.054804] FAULT_INJECTION: forcing a failure. [ 2666.054804] name failslab, interval 1, probability 0, space 0, times 0 [ 2666.056975] Call Trace: [ 2666.056992] dump_stack+0x1b2/0x281 [ 2666.057006] should_fail.cold+0x10a/0x149 [ 2666.057022] should_failslab+0xd6/0x130 [ 2666.082443] kmem_cache_alloc+0x28e/0x3c0 [ 2666.086580] __split_vma+0xc8/0x6c0 [ 2666.090196] do_munmap+0x25b/0xc30 [ 2666.093719] SyS_mremap+0x33b/0xd70 [ 2666.097330] ? __mutex_unlock_slowpath+0x75/0x770 [ 2666.102153] ? move_page_tables+0x60/0x60 [ 2666.106289] ? wait_for_common_io.constprop.0+0x390/0x390 [ 2666.111814] ? vfs_write+0x319/0x4d0 [ 2666.115511] ? fput_many+0xe/0x140 [ 2666.119049] ? SyS_write+0x14d/0x210 [ 2666.122751] ? SyS_read+0x210/0x210 [ 2666.126363] ? __do_page_fault+0x159/0xad0 [ 2666.130590] ? do_syscall_64+0x4c/0x640 [ 2666.134543] ? move_page_tables+0x60/0x60 [ 2666.138672] do_syscall_64+0x1d5/0x640 [ 2666.142551] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2666.147731] RIP: 0033:0x7f261bb260e9 [ 2666.151421] RSP: 002b:00007f261a49b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 2666.159114] RAX: ffffffffffffffda RBX: 00007f261bc38f60 RCX: 00007f261bb260e9 [ 2666.166373] RDX: 0000000000002000 RSI: 0000000000400000 RDI: 0000000020bfe000 [ 2666.174147] RBP: 00007f261a49b1d0 R08: 0000000020ffb000 R09: 0000000000000000 [ 2666.181404] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2666.188652] R13: 00007ffdf495f7cf R14: 00007f261a49b300 R15: 0000000000022000 [ 2666.195920] CPU: 0 PID: 19869 Comm: syz-executor.4 Not tainted 4.14.277-syzkaller #0 [ 2666.203804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2666.213150] Call Trace: 17:26:12 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (fail_nth: 1) 17:26:12 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_tracing={0x1a, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xbd, 0x0, 0x0, 0x0, 0x5}, [@func={0x85, 0x0, 0x1, 0x0, 0x3}, @alu={0x4, 0x0, 0x7, 0x1, 0x7, 0xffffffffffffffc0, 0xfffffffffffffff0}]}, &(0x7f0000000080)='GPL\x00', 0x40, 0x85, &(0x7f00000000c0)=""/133, 0x41100, 0x14, '\x00', 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x4, 0x4}, 0x8, 0x10, &(0x7f00000001c0)={0x1, 0x6, 0x8f, 0x3}, 0x10, 0x2214d, 0xffffffffffffffff, 0x0, &(0x7f0000000200)=[0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff]}, 0x80) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000400)={&(0x7f0000fce000/0x2000)=nil, &(0x7f0000c92000/0x3000)=nil, &(0x7f0000d42000/0x1000)=nil, &(0x7f0000f35000/0x2000)=nil, &(0x7f0000de5000/0x2000)=nil, &(0x7f0000d51000/0x1000)=nil, &(0x7f0000cf4000/0x3000)=nil, &(0x7f0000f8f000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000dad000/0x4000)=nil, &(0x7f0000ee9000/0x4000)=nil, &(0x7f0000000340)="b0edd39baa1563a04d8e8fa0ad4dddc17bf1f6e8a6bec627c5c9f0c13eb51453583cb319cf33e79ccc7c14d44c26d7bbe61a033b6e6738ab23e58bff832f599323cd71be4bbc14a72d05d10027f7dbd7f7fffebdee66d75c6035cdea13326523834cbb24bdb22958403295c97b48af3be2269f8af79692e5d03edfb737f2d9a4aa6ebdfa3859497ef7f1ff8017c73b89d09b88d99e10f5232f30843ba6fca4c55caea7876f6807351df41e8fce", 0xad, r1}, 0x68) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000002c0)={&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000cc1000/0x1000)=nil, &(0x7f0000c00000/0x400000)=nil, &(0x7f0000c36000/0x3000)=nil, &(0x7f0000f5a000/0x1000)=nil, &(0x7f0000cb3000/0x4000)=nil, &(0x7f0000d77000/0x2000)=nil, &(0x7f0000e09000/0x3000)=nil, &(0x7f0000f50000/0x2000)=nil, &(0x7f0000fb4000/0x3000)=nil, &(0x7f0000c4c000/0x3000)=nil, &(0x7f0000000000)="a12306492ff41e400f6ff0994e4fc252a766cc00", 0x14, r0}, 0x68) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:12 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_tracing={0x1a, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xbd, 0x0, 0x0, 0x0, 0x5}, [@func={0x85, 0x0, 0x1, 0x0, 0x3}, @alu={0x4, 0x0, 0x7, 0x1, 0x7, 0xffffffffffffffc0, 0xfffffffffffffff0}]}, &(0x7f0000000080)='GPL\x00', 0x40, 0x85, &(0x7f00000000c0)=""/133, 0x41100, 0x14, '\x00', 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x4, 0x4}, 0x8, 0x10, &(0x7f00000001c0)={0x1, 0x6, 0x8f, 0x3}, 0x10, 0x2214d, 0xffffffffffffffff, 0x0, &(0x7f0000000200)=[0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff]}, 0x80) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000400)={&(0x7f0000fce000/0x2000)=nil, &(0x7f0000c92000/0x3000)=nil, &(0x7f0000d42000/0x1000)=nil, &(0x7f0000f35000/0x2000)=nil, &(0x7f0000de5000/0x2000)=nil, &(0x7f0000d51000/0x1000)=nil, &(0x7f0000cf4000/0x3000)=nil, &(0x7f0000f8f000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000dad000/0x4000)=nil, &(0x7f0000ee9000/0x4000)=nil, &(0x7f0000000340)="b0edd39baa1563a04d8e8fa0ad4dddc17bf1f6e8a6bec627c5c9f0c13eb51453583cb319cf33e79ccc7c14d44c26d7bbe61a033b6e6738ab23e58bff832f599323cd71be4bbc14a72d05d10027f7dbd7f7fffebdee66d75c6035cdea13326523834cbb24bdb22958403295c97b48af3be2269f8af79692e5d03edfb737f2d9a4aa6ebdfa3859497ef7f1ff8017c73b89d09b88d99e10f5232f30843ba6fca4c55caea7876f6807351df41e8fce", 0xad, r1}, 0x68) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000002c0)={&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000cc1000/0x1000)=nil, &(0x7f0000c00000/0x400000)=nil, &(0x7f0000c36000/0x3000)=nil, &(0x7f0000f5a000/0x1000)=nil, &(0x7f0000cb3000/0x4000)=nil, &(0x7f0000d77000/0x2000)=nil, &(0x7f0000e09000/0x3000)=nil, &(0x7f0000f50000/0x2000)=nil, &(0x7f0000fb4000/0x3000)=nil, &(0x7f0000c4c000/0x3000)=nil, &(0x7f0000000000)="a12306492ff41e400f6ff0994e4fc252a766cc00", 0x14, r0}, 0x68) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) [ 2666.215733] dump_stack+0x1b2/0x281 [ 2666.219364] should_fail.cold+0x10a/0x149 [ 2666.223513] should_failslab+0xd6/0x130 [ 2666.227490] kmem_cache_alloc+0x28e/0x3c0 [ 2666.231640] __split_vma+0xc8/0x6c0 [ 2666.235266] do_munmap+0x25b/0xc30 [ 2666.238806] SyS_mremap+0x877/0xd70 [ 2666.242441] ? __mutex_unlock_slowpath+0x75/0x770 [ 2666.247277] ? move_page_tables+0x60/0x60 [ 2666.251425] ? wait_for_common_io.constprop.0+0x390/0x390 [ 2666.256960] ? vfs_write+0x319/0x4d0 [ 2666.261020] ? fput_many+0xe/0x140 [ 2666.264557] ? SyS_write+0x14d/0x210 17:26:12 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_tracing={0x1a, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xbd, 0x0, 0x0, 0x0, 0x5}, [@func={0x85, 0x0, 0x1, 0x0, 0x3}, @alu={0x4, 0x0, 0x7, 0x1, 0x7, 0xffffffffffffffc0, 0xfffffffffffffff0}]}, &(0x7f0000000080)='GPL\x00', 0x40, 0x85, &(0x7f00000000c0)=""/133, 0x41100, 0x14, '\x00', 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x4, 0x4}, 0x8, 0x10, &(0x7f00000001c0)={0x1, 0x6, 0x8f, 0x3}, 0x10, 0x2214d, 0xffffffffffffffff, 0x0, &(0x7f0000000200)=[0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff]}, 0x80) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000400)={&(0x7f0000fce000/0x2000)=nil, &(0x7f0000c92000/0x3000)=nil, &(0x7f0000d42000/0x1000)=nil, &(0x7f0000f35000/0x2000)=nil, &(0x7f0000de5000/0x2000)=nil, &(0x7f0000d51000/0x1000)=nil, &(0x7f0000cf4000/0x3000)=nil, &(0x7f0000f8f000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000dad000/0x4000)=nil, &(0x7f0000ee9000/0x4000)=nil, &(0x7f0000000340)="b0edd39baa1563a04d8e8fa0ad4dddc17bf1f6e8a6bec627c5c9f0c13eb51453583cb319cf33e79ccc7c14d44c26d7bbe61a033b6e6738ab23e58bff832f599323cd71be4bbc14a72d05d10027f7dbd7f7fffebdee66d75c6035cdea13326523834cbb24bdb22958403295c97b48af3be2269f8af79692e5d03edfb737f2d9a4aa6ebdfa3859497ef7f1ff8017c73b89d09b88d99e10f5232f30843ba6fca4c55caea7876f6807351df41e8fce", 0xad, r1}, 0x68) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000002c0)={&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000cc1000/0x1000)=nil, &(0x7f0000c00000/0x400000)=nil, &(0x7f0000c36000/0x3000)=nil, &(0x7f0000f5a000/0x1000)=nil, &(0x7f0000cb3000/0x4000)=nil, &(0x7f0000d77000/0x2000)=nil, &(0x7f0000e09000/0x3000)=nil, &(0x7f0000f50000/0x2000)=nil, &(0x7f0000fb4000/0x3000)=nil, &(0x7f0000c4c000/0x3000)=nil, &(0x7f0000000000)="a12306492ff41e400f6ff0994e4fc252a766cc00", 0x14, r0}, 0x68) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:12 executing program 2: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @rose}, [@null, @null, @rose, @rose, @default, @default, @default]}, &(0x7f0000000080)=0x48) getsockname$netrom(r0, &(0x7f00000000c0)={{}, [@null, @null, @rose, @bcast, @null, @netrom, @bcast, @null]}, &(0x7f0000000140)=0x48) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) [ 2666.268265] ? SyS_read+0x210/0x210 [ 2666.271887] ? __do_page_fault+0x159/0xad0 [ 2666.276162] ? do_syscall_64+0x4c/0x640 [ 2666.280131] ? move_page_tables+0x60/0x60 [ 2666.284280] do_syscall_64+0x1d5/0x640 [ 2666.288189] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2666.293371] RIP: 0033:0x7f894c3ad0e9 [ 2666.297080] RSP: 002b:00007f894ad22168 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 2666.304782] RAX: ffffffffffffffda RBX: 00007f894c4bff60 RCX: 00007f894c3ad0e9 17:26:12 executing program 2: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @rose}, [@null, @null, @rose, @rose, @default, @default, @default]}, &(0x7f0000000080)=0x48) getsockname$netrom(r0, &(0x7f00000000c0)={{}, [@null, @null, @rose, @bcast, @null, @netrom, @bcast, @null]}, &(0x7f0000000140)=0x48) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:12 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (fail_nth: 2) [ 2666.312045] RDX: 0000000000002000 RSI: 0000000000003000 RDI: 0000000020ffb000 [ 2666.319310] RBP: 00007f894ad221d0 R08: 0000000020c89000 R09: 0000000000000000 [ 2666.326574] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 2666.334181] R13: 00007ffcfd6bfaef R14: 00007f894ad22300 R15: 0000000000022000 [ 2666.352514] FAULT_INJECTION: forcing a failure. [ 2666.352514] name failslab, interval 1, probability 0, space 0, times 0 [ 2666.369424] CPU: 0 PID: 19870 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2666.377317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2666.386682] Call Trace: [ 2666.389277] dump_stack+0x1b2/0x281 [ 2666.392887] should_fail.cold+0x10a/0x149 [ 2666.397021] should_failslab+0xd6/0x130 [ 2666.401096] kmem_cache_alloc_trace+0x29a/0x3d0 [ 2666.405756] loop_add+0x83/0x830 [ 2666.409109] ? loop_queue_rq+0x280/0x280 [ 2666.413148] ? loop_queue_work+0x21e0/0x21e0 [ 2666.417549] loop_control_ioctl+0x11a/0x3f0 [ 2666.421862] ? loop_lookup+0x190/0x190 [ 2666.425737] ? SyS_write+0x1b7/0x210 [ 2666.429435] ? loop_lookup+0x190/0x190 [ 2666.433298] do_vfs_ioctl+0x75a/0xff0 [ 2666.437079] ? lock_acquire+0x170/0x3f0 [ 2666.441031] ? ioctl_preallocate+0x1a0/0x1a0 [ 2666.445428] ? __fget+0x265/0x3e0 [ 2666.448871] ? do_vfs_ioctl+0xff0/0xff0 [ 2666.452823] ? security_file_ioctl+0x83/0xb0 [ 2666.457212] SyS_ioctl+0x7f/0xb0 [ 2666.460555] ? do_vfs_ioctl+0xff0/0xff0 [ 2666.464515] do_syscall_64+0x1d5/0x640 [ 2666.468393] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2666.473561] RIP: 0033:0x7f09b9e880e9 [ 2666.477250] RSP: 002b:00007f09b87dc168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2666.484948] RAX: ffffffffffffffda RBX: 00007f09b9f9b030 RCX: 00007f09b9e880e9 [ 2666.492203] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2666.499449] RBP: 00007f09b87dc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2666.506697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 17:26:13 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 2) 17:26:13 executing program 2: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @rose}, [@null, @null, @rose, @rose, @default, @default, @default]}, &(0x7f0000000080)=0x48) getsockname$netrom(r0, &(0x7f00000000c0)={{}, [@null, @null, @rose, @bcast, @null, @netrom, @bcast, @null]}, &(0x7f0000000140)=0x48) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:13 executing program 3: mremap(&(0x7f0000c28000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:13 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) 17:26:13 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (fail_nth: 2) [ 2666.513949] R13: 00007fffcda4aa8f R14: 00007f09b87dc300 R15: 0000000000022000 [ 2666.534542] FAULT_INJECTION: forcing a failure. [ 2666.534542] name failslab, interval 1, probability 0, space 0, times 0 [ 2666.559935] CPU: 0 PID: 19895 Comm: syz-executor.0 Not tainted 4.14.277-syzkaller #0 [ 2666.567849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2666.577208] Call Trace: [ 2666.579802] dump_stack+0x1b2/0x281 [ 2666.583443] should_fail.cold+0x10a/0x149 [ 2666.583480] FAULT_INJECTION: forcing a failure. [ 2666.583480] name failslab, interval 1, probability 0, space 0, times 0 [ 2666.587590] should_failslab+0xd6/0x130 [ 2666.587602] kmem_cache_alloc+0x40/0x3c0 [ 2666.587614] anon_vma_clone+0xe0/0x5b0 [ 2666.587629] __split_vma+0x282/0x6c0 [ 2666.587640] do_munmap+0x25b/0xc30 [ 2666.587654] SyS_mremap+0x33b/0xd70 [ 2666.587669] ? __mutex_unlock_slowpath+0x75/0x770 [ 2666.587685] ? move_page_tables+0x60/0x60 [ 2666.630496] ? wait_for_common_io.constprop.0+0x390/0x390 [ 2666.636028] ? vfs_write+0x319/0x4d0 [ 2666.639732] ? fput_many+0xe/0x140 [ 2666.640284] FAULT_INJECTION: forcing a failure. [ 2666.640284] name failslab, interval 1, probability 0, space 0, times 0 [ 2666.643261] ? SyS_write+0x14d/0x210 [ 2666.643272] ? SyS_read+0x210/0x210 [ 2666.643282] ? __do_page_fault+0x159/0xad0 [ 2666.643290] ? do_syscall_64+0x4c/0x640 [ 2666.643305] ? move_page_tables+0x60/0x60 [ 2666.674142] do_syscall_64+0x1d5/0x640 [ 2666.678031] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2666.683210] RIP: 0033:0x7f261bb260e9 [ 2666.686913] RSP: 002b:00007f261a49b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 2666.694608] RAX: ffffffffffffffda RBX: 00007f261bc38f60 RCX: 00007f261bb260e9 [ 2666.701866] RDX: 0000000000002000 RSI: 0000000000400000 RDI: 0000000020bfe000 [ 2666.709117] RBP: 00007f261a49b1d0 R08: 0000000020ffb000 R09: 0000000000000000 [ 2666.716375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2666.723635] R13: 00007ffdf495f7cf R14: 00007f261a49b300 R15: 0000000000022000 [ 2666.730952] CPU: 1 PID: 19903 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2666.738843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2666.748194] Call Trace: [ 2666.750781] dump_stack+0x1b2/0x281 [ 2666.754417] should_fail.cold+0x10a/0x149 [ 2666.758564] should_failslab+0xd6/0x130 [ 2666.762539] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2666.767434] FAULT_INJECTION: forcing a failure. [ 2666.767434] name failslab, interval 1, probability 0, space 0, times 0 [ 2666.767637] __kmalloc_node+0x38/0x70 [ 2666.767653] blk_mq_alloc_tag_set+0x27c/0x910 [ 2666.787107] loop_add+0x2a0/0x830 [ 2666.790555] ? loop_queue_rq+0x280/0x280 [ 2666.794605] ? loop_queue_work+0x21e0/0x21e0 [ 2666.799019] loop_control_ioctl+0x11a/0x3f0 [ 2666.803336] ? loop_lookup+0x190/0x190 [ 2666.807219] ? SyS_write+0x1b7/0x210 [ 2666.810924] ? loop_lookup+0x190/0x190 [ 2666.814812] do_vfs_ioctl+0x75a/0xff0 [ 2666.818610] ? lock_acquire+0x170/0x3f0 [ 2666.822576] ? ioctl_preallocate+0x1a0/0x1a0 [ 2666.827010] ? __fget+0x265/0x3e0 [ 2666.830459] ? do_vfs_ioctl+0xff0/0xff0 [ 2666.834426] ? security_file_ioctl+0x83/0xb0 [ 2666.838821] SyS_ioctl+0x7f/0xb0 [ 2666.842169] ? do_vfs_ioctl+0xff0/0xff0 [ 2666.846130] do_syscall_64+0x1d5/0x640 [ 2666.850009] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2666.855185] RIP: 0033:0x7f09b9e880e9 [ 2666.858877] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 17:26:13 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (fail_nth: 3) 17:26:13 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) 17:26:13 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) 17:26:13 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, 0x0) [ 2666.866654] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2666.873904] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2666.881172] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2666.888423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2666.895672] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 [ 2666.902937] CPU: 0 PID: 19910 Comm: syz-executor.0 Not tainted 4.14.277-syzkaller #0 [ 2666.910823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2666.920168] Call Trace: [ 2666.922751] dump_stack+0x1b2/0x281 [ 2666.926380] should_fail.cold+0x10a/0x149 [ 2666.930522] should_failslab+0xd6/0x130 [ 2666.934494] kmem_cache_alloc+0x28e/0x3c0 [ 2666.938659] __split_vma+0xc8/0x6c0 [ 2666.942274] do_munmap+0x2bc/0xc30 [ 2666.945810] SyS_mremap+0x33b/0xd70 [ 2666.949436] ? __mutex_unlock_slowpath+0x75/0x770 [ 2666.954269] ? move_page_tables+0x60/0x60 [ 2666.958409] ? wait_for_common_io.constprop.0+0x390/0x390 [ 2666.963934] ? vfs_write+0x319/0x4d0 [ 2666.967638] ? fput_many+0xe/0x140 [ 2666.971163] ? SyS_write+0x14d/0x210 [ 2666.974866] ? SyS_read+0x210/0x210 [ 2666.978482] ? __do_page_fault+0x159/0xad0 [ 2666.982705] ? do_syscall_64+0x4c/0x640 [ 2666.986671] ? move_page_tables+0x60/0x60 [ 2666.990800] do_syscall_64+0x1d5/0x640 [ 2666.994683] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2666.999857] RIP: 0033:0x7f261bb260e9 [ 2667.003551] RSP: 002b:00007f261a49b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 2667.011240] RAX: ffffffffffffffda RBX: 00007f261bc38f60 RCX: 00007f261bb260e9 [ 2667.018491] RDX: 0000000000002000 RSI: 0000000000400000 RDI: 0000000020bfe000 [ 2667.025740] RBP: 00007f261a49b1d0 R08: 0000000020ffb000 R09: 0000000000000000 [ 2667.032992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2667.040248] R13: 00007ffdf495f7cf R14: 00007f261a49b300 R15: 0000000000022000 [ 2667.047571] CPU: 1 PID: 19906 Comm: syz-executor.4 Not tainted 4.14.277-syzkaller #0 [ 2667.055456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2667.064805] Call Trace: [ 2667.067397] dump_stack+0x1b2/0x281 [ 2667.071027] should_fail.cold+0x10a/0x149 [ 2667.075175] should_failslab+0xd6/0x130 [ 2667.079151] kmem_cache_alloc+0x40/0x3c0 [ 2667.083222] anon_vma_clone+0xe0/0x5b0 [ 2667.087110] __split_vma+0x282/0x6c0 [ 2667.090823] do_munmap+0x25b/0xc30 [ 2667.094364] SyS_mremap+0x877/0xd70 [ 2667.098006] ? __mutex_unlock_slowpath+0x75/0x770 [ 2667.100414] FAULT_INJECTION: forcing a failure. [ 2667.100414] name failslab, interval 1, probability 0, space 0, times 0 [ 2667.102850] ? move_page_tables+0x60/0x60 [ 2667.102864] ? wait_for_common_io.constprop.0+0x390/0x390 [ 2667.102876] ? vfs_write+0x319/0x4d0 [ 2667.102894] ? fput_many+0xe/0x140 [ 2667.130915] ? SyS_write+0x14d/0x210 [ 2667.134625] ? SyS_read+0x210/0x210 [ 2667.138233] ? __do_page_fault+0x159/0xad0 [ 2667.142450] ? do_syscall_64+0x4c/0x640 [ 2667.146405] ? move_page_tables+0x60/0x60 [ 2667.150533] do_syscall_64+0x1d5/0x640 [ 2667.154409] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2667.159579] RIP: 0033:0x7f894c3ad0e9 [ 2667.163270] RSP: 002b:00007f894ad01168 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 17:26:13 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mmap$binder(&(0x7f0000fbc000/0x2000)=nil, 0x2000, 0x1, 0x11, 0xffffffffffffffff, 0x7) 17:26:13 executing program 3: mremap(&(0x7f0000c28000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mremap(&(0x7f0000c28000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) 17:26:13 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (fail_nth: 4) [ 2667.170959] RAX: ffffffffffffffda RBX: 00007f894c4c0030 RCX: 00007f894c3ad0e9 [ 2667.178210] RDX: 0000000000002000 RSI: 0000000000003000 RDI: 0000000020ffb000 [ 2667.185466] RBP: 00007f894ad011d0 R08: 0000000020c89000 R09: 0000000000000000 [ 2667.192716] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 2667.199967] R13: 00007ffcfd6bfaef R14: 00007f894ad01300 R15: 0000000000022000 [ 2667.207231] CPU: 0 PID: 19922 Comm: syz-executor.0 Not tainted 4.14.277-syzkaller #0 17:26:13 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 3) 17:26:13 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmget$private(0x0, 0x1000, 0x80, &(0x7f0000fff000/0x1000)=nil) 17:26:13 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mmap$binder(&(0x7f0000fbc000/0x2000)=nil, 0x2000, 0x1, 0x11, 0xffffffffffffffff, 0x7) 17:26:13 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (fail_nth: 3) [ 2667.215121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2667.224467] Call Trace: [ 2667.227050] dump_stack+0x1b2/0x281 [ 2667.230683] should_fail.cold+0x10a/0x149 [ 2667.234833] should_failslab+0xd6/0x130 [ 2667.238808] kmem_cache_alloc+0x40/0x3c0 [ 2667.242873] anon_vma_clone+0xe0/0x5b0 [ 2667.246762] __split_vma+0x282/0x6c0 [ 2667.250481] do_munmap+0x2bc/0xc30 [ 2667.254022] SyS_mremap+0x33b/0xd70 [ 2667.257653] ? __mutex_unlock_slowpath+0x75/0x770 [ 2667.262493] ? move_page_tables+0x60/0x60 [ 2667.266646] ? wait_for_common_io.constprop.0+0x390/0x390 [ 2667.272188] ? vfs_write+0x319/0x4d0 [ 2667.273899] FAULT_INJECTION: forcing a failure. [ 2667.273899] name failslab, interval 1, probability 0, space 0, times 0 [ 2667.275900] ? fput_many+0xe/0x140 [ 2667.275909] ? SyS_write+0x14d/0x210 [ 2667.275918] ? SyS_read+0x210/0x210 [ 2667.275929] ? __do_page_fault+0x159/0xad0 [ 2667.275939] ? do_syscall_64+0x4c/0x640 [ 2667.275947] ? move_page_tables+0x60/0x60 [ 2667.275956] do_syscall_64+0x1d5/0x640 [ 2667.275973] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2667.275981] RIP: 0033:0x7f261bb260e9 [ 2667.275985] RSP: 002b:00007f261a49b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 2667.275995] RAX: ffffffffffffffda RBX: 00007f261bc38f60 RCX: 00007f261bb260e9 [ 2667.276001] RDX: 0000000000002000 RSI: 0000000000400000 RDI: 0000000020bfe000 [ 2667.276006] RBP: 00007f261a49b1d0 R08: 0000000020ffb000 R09: 0000000000000000 [ 2667.276017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2667.338994] FAULT_INJECTION: forcing a failure. [ 2667.338994] name failslab, interval 1, probability 0, space 0, times 0 17:26:13 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mmap$binder(&(0x7f0000fbc000/0x2000)=nil, 0x2000, 0x1, 0x11, 0xffffffffffffffff, 0x7) 17:26:13 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, 0x0) [ 2667.345198] R13: 00007ffdf495f7cf R14: 00007f261a49b300 R15: 0000000000022000 [ 2667.381212] CPU: 1 PID: 19925 Comm: syz-executor.4 Not tainted 4.14.277-syzkaller #0 [ 2667.389110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2667.398461] Call Trace: [ 2667.401047] dump_stack+0x1b2/0x281 [ 2667.404675] should_fail.cold+0x10a/0x149 [ 2667.408830] should_failslab+0xd6/0x130 [ 2667.412805] kmem_cache_alloc+0x28e/0x3c0 [ 2667.416953] __split_vma+0xc8/0x6c0 [ 2667.420580] do_munmap+0x2bc/0xc30 [ 2667.424123] SyS_mremap+0x877/0xd70 [ 2667.427769] ? __mutex_unlock_slowpath+0x75/0x770 [ 2667.432608] ? move_page_tables+0x60/0x60 [ 2667.436757] ? wait_for_common_io.constprop.0+0x390/0x390 [ 2667.442305] ? vfs_write+0x319/0x4d0 [ 2667.446032] ? fput_many+0xe/0x140 [ 2667.449570] ? SyS_write+0x14d/0x210 [ 2667.453278] ? SyS_read+0x210/0x210 [ 2667.456911] ? __do_page_fault+0x159/0xad0 [ 2667.461144] ? do_syscall_64+0x4c/0x640 [ 2667.465114] ? move_page_tables+0x60/0x60 [ 2667.469261] do_syscall_64+0x1d5/0x640 17:26:13 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000017c0), &(0x7f0000001800)=0x4) getsockname$netrom(r0, &(0x7f0000000000)={{0x3, @rose}, [@rose, @default, @bcast, @remote, @rose, @null, @netrom, @default]}, &(0x7f0000000080)=0x48) mremap(&(0x7f0000f67000/0x3000)=nil, 0x3000, 0x2000, 0x6, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:13 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (fail_nth: 5) 17:26:13 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmget$private(0x0, 0x1000, 0x80, &(0x7f0000fff000/0x1000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) shmget$private(0x0, 0x1000, 0x80, &(0x7f0000fff000/0x1000)=nil) (async) 17:26:14 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000f7a000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000d1a000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mmap$KVM_VCPU(&(0x7f0000cad000/0x3000)=nil, 0x930, 0x8, 0x20010, 0xffffffffffffffff, 0x0) 17:26:14 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmget$private(0x0, 0x1000, 0x80, &(0x7f0000fff000/0x1000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) shmget$private(0x0, 0x1000, 0x80, &(0x7f0000fff000/0x1000)=nil) (async) 17:26:14 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000f7a000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000d1a000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mmap$KVM_VCPU(&(0x7f0000cad000/0x3000)=nil, 0x930, 0x8, 0x20010, 0xffffffffffffffff, 0x0) [ 2667.473160] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2667.478351] RIP: 0033:0x7f894c3ad0e9 [ 2667.482063] RSP: 002b:00007f894ad22168 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 2667.489770] RAX: ffffffffffffffda RBX: 00007f894c4bff60 RCX: 00007f894c3ad0e9 [ 2667.497039] RDX: 0000000000002000 RSI: 0000000000003000 RDI: 0000000020ffb000 [ 2667.504308] RBP: 00007f894ad221d0 R08: 0000000020c89000 R09: 0000000000000000 [ 2667.511571] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 2667.518837] R13: 00007ffcfd6bfaef R14: 00007f894ad22300 R15: 0000000000022000 [ 2667.529076] CPU: 1 PID: 19926 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2667.536968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2667.546315] Call Trace: [ 2667.548905] dump_stack+0x1b2/0x281 [ 2667.552535] should_fail.cold+0x10a/0x149 [ 2667.556680] should_failslab+0xd6/0x130 [ 2667.560662] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2667.565765] __kmalloc_node+0x38/0x70 [ 2667.569566] blk_mq_alloc_tag_set+0x30f/0x910 [ 2667.574060] loop_add+0x2a0/0x830 [ 2667.577504] ? loop_queue_rq+0x280/0x280 [ 2667.581552] ? loop_queue_work+0x21e0/0x21e0 [ 2667.585948] loop_control_ioctl+0x11a/0x3f0 [ 2667.590265] ? loop_lookup+0x190/0x190 [ 2667.594139] ? SyS_write+0x1b7/0x210 [ 2667.597833] ? loop_lookup+0x190/0x190 [ 2667.601704] do_vfs_ioctl+0x75a/0xff0 [ 2667.605486] ? lock_acquire+0x170/0x3f0 [ 2667.609437] ? ioctl_preallocate+0x1a0/0x1a0 [ 2667.613824] ? __fget+0x265/0x3e0 [ 2667.617257] ? do_vfs_ioctl+0xff0/0xff0 [ 2667.621210] ? security_file_ioctl+0x83/0xb0 [ 2667.625596] SyS_ioctl+0x7f/0xb0 [ 2667.628942] ? do_vfs_ioctl+0xff0/0xff0 [ 2667.632896] do_syscall_64+0x1d5/0x640 [ 2667.636764] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2667.641934] RIP: 0033:0x7f09b9e880e9 [ 2667.645624] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2667.653309] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2667.660559] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2667.667809] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 17:26:14 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 4) 17:26:14 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000000)='\x00') 17:26:14 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000f7a000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000d1a000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async, rerun: 32) mmap$KVM_VCPU(&(0x7f0000cad000/0x3000)=nil, 0x930, 0x8, 0x20010, 0xffffffffffffffff, 0x0) (rerun: 32) 17:26:14 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000017c0), &(0x7f0000001800)=0x4) getsockname$netrom(r0, &(0x7f0000000000)={{0x3, @rose}, [@rose, @default, @bcast, @remote, @rose, @null, @netrom, @default]}, &(0x7f0000000080)=0x48) (async) mremap(&(0x7f0000f67000/0x3000)=nil, 0x3000, 0x2000, 0x6, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:14 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, 0x0) 17:26:14 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (fail_nth: 4) [ 2667.675056] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2667.682309] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:14 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000000)='\x00') [ 2667.735974] FAULT_INJECTION: forcing a failure. [ 2667.735974] name failslab, interval 1, probability 0, space 0, times 0 [ 2667.751725] FAULT_INJECTION: forcing a failure. [ 2667.751725] name failslab, interval 1, probability 0, space 0, times 0 [ 2667.755322] CPU: 1 PID: 19960 Comm: syz-executor.4 Not tainted 4.14.277-syzkaller #0 [ 2667.770811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2667.780164] Call Trace: [ 2667.782748] dump_stack+0x1b2/0x281 [ 2667.786401] should_fail.cold+0x10a/0x149 [ 2667.790536] should_failslab+0xd6/0x130 [ 2667.794495] kmem_cache_alloc+0x40/0x3c0 [ 2667.798542] anon_vma_clone+0xe0/0x5b0 [ 2667.802416] __split_vma+0x282/0x6c0 [ 2667.806115] do_munmap+0x2bc/0xc30 [ 2667.809640] SyS_mremap+0x877/0xd70 [ 2667.813252] ? __mutex_unlock_slowpath+0x75/0x770 [ 2667.818076] ? move_page_tables+0x60/0x60 [ 2667.822215] ? wait_for_common_io.constprop.0+0x390/0x390 [ 2667.827754] ? vfs_write+0x319/0x4d0 [ 2667.831458] ? fput_many+0xe/0x140 [ 2667.834983] ? SyS_write+0x14d/0x210 [ 2667.838677] ? SyS_read+0x210/0x210 [ 2667.842289] ? __do_page_fault+0x159/0xad0 [ 2667.846506] ? do_syscall_64+0x4c/0x640 [ 2667.850464] ? move_page_tables+0x60/0x60 [ 2667.854592] do_syscall_64+0x1d5/0x640 [ 2667.858468] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2667.863636] RIP: 0033:0x7f894c3ad0e9 [ 2667.867327] RSP: 002b:00007f894ad22168 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 2667.875015] RAX: ffffffffffffffda RBX: 00007f894c4bff60 RCX: 00007f894c3ad0e9 [ 2667.882266] RDX: 0000000000002000 RSI: 0000000000003000 RDI: 0000000020ffb000 [ 2667.889526] RBP: 00007f894ad221d0 R08: 0000000020c89000 R09: 0000000000000000 [ 2667.896789] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 2667.904597] R13: 00007ffcfd6bfaef R14: 00007f894ad22300 R15: 0000000000022000 [ 2667.911869] CPU: 0 PID: 19965 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2667.919749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2667.929358] Call Trace: [ 2667.931943] dump_stack+0x1b2/0x281 17:26:14 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (fail_nth: 5) [ 2667.935579] should_fail.cold+0x10a/0x149 [ 2667.939731] should_failslab+0xd6/0x130 [ 2667.943711] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2667.948934] blk_mq_init_tags+0x5e/0x280 [ 2667.953002] blk_mq_alloc_rq_map+0x90/0x220 [ 2667.956693] FAULT_INJECTION: forcing a failure. [ 2667.956693] name failslab, interval 1, probability 0, space 0, times 0 [ 2667.957321] __blk_mq_alloc_rq_map+0xa3/0x3a0 [ 2667.957335] blk_mq_alloc_tag_set+0x4ac/0x910 [ 2667.957351] loop_add+0x2a0/0x830 [ 2667.980925] ? loop_queue_rq+0x280/0x280 [ 2667.984981] ? loop_queue_work+0x21e0/0x21e0 [ 2667.989374] loop_control_ioctl+0x11a/0x3f0 [ 2667.993676] ? loop_lookup+0x190/0x190 [ 2667.997545] ? SyS_write+0x1b7/0x210 [ 2668.001244] ? loop_lookup+0x190/0x190 [ 2668.005120] do_vfs_ioctl+0x75a/0xff0 [ 2668.008907] ? lock_acquire+0x170/0x3f0 [ 2668.012864] ? ioctl_preallocate+0x1a0/0x1a0 [ 2668.017257] ? __fget+0x265/0x3e0 [ 2668.020692] ? do_vfs_ioctl+0xff0/0xff0 [ 2668.024653] ? security_file_ioctl+0x83/0xb0 [ 2668.029050] SyS_ioctl+0x7f/0xb0 [ 2668.032396] ? do_vfs_ioctl+0xff0/0xff0 [ 2668.036352] do_syscall_64+0x1d5/0x640 [ 2668.040227] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2668.045399] RIP: 0033:0x7f09b9e880e9 [ 2668.049093] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2668.056784] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2668.064039] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2668.071293] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2668.078544] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2668.085795] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 [ 2668.093244] CPU: 1 PID: 19974 Comm: syz-executor.4 Not tainted 4.14.277-syzkaller #0 [ 2668.101129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2668.109534] blk-mq: reduced tag depth (128 -> 64) [ 2668.110471] Call Trace: [ 2668.110487] dump_stack+0x1b2/0x281 [ 2668.110503] should_fail.cold+0x10a/0x149 [ 2668.110515] should_failslab+0xd6/0x130 [ 2668.129960] kmem_cache_alloc+0x28e/0x3c0 [ 2668.134109] __split_vma+0xc8/0x6c0 17:26:14 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 5) 17:26:14 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000, 0x4, &(0x7f0000cda000/0x3000)=nil) write$P9_RMKNOD(0xffffffffffffffff, &(0x7f0000000040)={0x14, 0x13, 0x1, {0x41, 0x0, 0x1}}, 0x14) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) write$P9_RLOCK(r0, &(0x7f00000000c0)={0x1, 0x35, 0x2, 0x3}, 0x8) 17:26:14 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000000)='\x00') 17:26:14 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000, 0x4, &(0x7f0000cda000/0x3000)=nil) write$P9_RMKNOD(0xffffffffffffffff, &(0x7f0000000040)={0x14, 0x13, 0x1, {0x41, 0x0, 0x1}}, 0x14) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) write$P9_RLOCK(r0, &(0x7f00000000c0)={0x1, 0x35, 0x2, 0x3}, 0x8) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000, 0x4, &(0x7f0000cda000/0x3000)=nil) (async) write$P9_RMKNOD(0xffffffffffffffff, &(0x7f0000000040)={0x14, 0x13, 0x1, {0x41, 0x0, 0x1}}, 0x14) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) (async) write$P9_RLOCK(r0, &(0x7f00000000c0)={0x1, 0x35, 0x2, 0x3}, 0x8) (async) [ 2668.137738] do_munmap+0x25b/0xc30 [ 2668.141280] SyS_mremap+0xb01/0xd70 [ 2668.144911] ? __mutex_unlock_slowpath+0x75/0x770 [ 2668.149755] ? move_page_tables+0x60/0x60 [ 2668.153908] ? wait_for_common_io.constprop.0+0x390/0x390 [ 2668.159462] ? vfs_write+0x319/0x4d0 [ 2668.163178] ? fput_many+0xe/0x140 [ 2668.166713] ? SyS_write+0x14d/0x210 [ 2668.170425] ? SyS_read+0x210/0x210 [ 2668.174050] ? __do_page_fault+0x159/0xad0 [ 2668.178279] ? do_syscall_64+0x4c/0x640 [ 2668.182254] ? move_page_tables+0x60/0x60 17:26:14 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000017c0), &(0x7f0000001800)=0x4) getsockname$netrom(r0, &(0x7f0000000000)={{0x3, @rose}, [@rose, @default, @bcast, @remote, @rose, @null, @netrom, @default]}, &(0x7f0000000080)=0x48) mremap(&(0x7f0000f67000/0x3000)=nil, 0x3000, 0x2000, 0x6, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) syz_init_net_socket$netrom(0x6, 0x5, 0x0) (async) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000017c0), &(0x7f0000001800)=0x4) (async) getsockname$netrom(r0, &(0x7f0000000000)={{0x3, @rose}, [@rose, @default, @bcast, @remote, @rose, @null, @netrom, @default]}, &(0x7f0000000080)=0x48) (async) mremap(&(0x7f0000f67000/0x3000)=nil, 0x3000, 0x2000, 0x6, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (async) 17:26:14 executing program 3: mremap(&(0x7f0000bbb000/0x400000)=nil, 0x400000, 0x3000, 0x4, &(0x7f0000d80000/0x3000)=nil) mremap(&(0x7f0000c7c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000c14000/0x2000)=nil) 17:26:14 executing program 3: mremap(&(0x7f0000bbb000/0x400000)=nil, 0x400000, 0x3000, 0x4, &(0x7f0000d80000/0x3000)=nil) mremap(&(0x7f0000c7c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000c14000/0x2000)=nil) mremap(&(0x7f0000bbb000/0x400000)=nil, 0x400000, 0x3000, 0x4, &(0x7f0000d80000/0x3000)=nil) (async) mremap(&(0x7f0000c7c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000c14000/0x2000)=nil) (async) [ 2668.186398] do_syscall_64+0x1d5/0x640 [ 2668.190287] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2668.195467] RIP: 0033:0x7f894c3ad0e9 [ 2668.199183] RSP: 002b:00007f894ad22168 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 2668.206892] RAX: ffffffffffffffda RBX: 00007f894c4bff60 RCX: 00007f894c3ad0e9 [ 2668.214245] RDX: 0000000000002000 RSI: 0000000000003000 RDI: 0000000020ffb000 [ 2668.221598] RBP: 00007f894ad221d0 R08: 0000000020c89000 R09: 0000000000000000 [ 2668.228864] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 17:26:14 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) 17:26:14 executing program 2: mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000000)="22cd7b4b5154bb1d8cd2be64c52276701f2494259a71f27bc19b0716ea344cf97bab2cb80407c046a9e38115c1899096453bffb9fbc00a6b85a3ea8c497de88f2487aa6cf72384132fa0978887f4704d3b39f2bb21f80a65211c660f0616cf94126b76e5a4b3d2ee20475ce81e5c040e715a34da634428d3b9bff14040f47b1a68cc825cc3dbaa78f1857e68b408b5ff29e004b782720f8761cdc737a8d028039bde570c60e435ea785bfdcf67f5231ecc72f089271a38a803a25c366bfecbf93c673d248fdb81d619bdae9086b5070399e26e6cc90edbe3aee36eaeb2036c4ebb3a3b6cb4bc496f", 0xe8, r0}, 0x68) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) ioctl$SNDRV_PCM_IOCTL_READN_FRAMES(r0, 0x80184153, &(0x7f0000000700)={0x0, &(0x7f0000000680)=[&(0x7f0000000240)="cc0a3622bd66d255f8dc20df67caa1c172735b4117cd2f1ac1c1444222999ff9c21e05e5f5bf465c3f8be968940895b20f93a36dc8e56064d012749600209a5d53758c24eb5ffcf8dffbd9666699f6c2a0e85238cd7f3bca8b03660b2ef09168bdd62bd769b94e990ac5059ce166a9fe22b95aa96bd179f81811ac5c56a658d8e88e7d7dc3752190c2205c067892116e00a5d9", &(0x7f0000000180)="739378513d57d97c00b27be268ed45bad199a6ec0b2d60b7c918d1c4d4548e22ea49b11f2ba1a2e99714660aa7f6d00bc753ca4a50e49dee271cc8f8e6ee55b00e218836717af0", &(0x7f0000000300)="92631683aedbbbd75fbb21e59015d63a7f41e3bc7dffa16b13e769dc7dbf5e98aae165c782527d6bed5aa932b81d52b3cee629f9fa15c84a9e15c01b7f7056e5068a27e8ce3fb3ba8cb310e7992d7dd36dd3329d791107e56314eb47207c7472d5081410f0d955af2640a4", &(0x7f0000000380)="704d95952aba8769a279b64649b4f7597aee757f6aaf89d2a87b28ec505daeb8ff13", &(0x7f00000003c0)="343df60c6441215f06662bd5067fc4444a4f2d8925a5fb58663f3a45bed158dbcf6aebc5a34f6d0ca35f792c12e7a21ce193a516ba1ec65c7ff0afaec708186ca3456f047f26d7e51b56d792bee4174db46ab74739944a8e83d233258559db7b005563d37d877f6b22bddbae7f1d509b2b4446951b1f3819449a51a9b27aa586193d4a3d8e1d67171fa27f1d12283f8e09b452302ac793", &(0x7f0000000480)="7078d005af57bebbe61792f5fb7e36fc9937e719dfbad47ef3869f76be02a8a70031", &(0x7f00000004c0)="11665a", &(0x7f0000000500)="e09097b47930a0f1d710f311f32167f0099bdfff1b98473fc035ac739368a20cc601277303e9b53d57cbb8e72059be9b55d725b17e981aed62d1c0817cb8ec693d6c2e73f64eb1c23125428df484534bf02b89f40efbdde59923320c2faf92593819925986da9799345e7dc62f67e4a49e29d4733d563bcdfb39dbea61ce6fa1bd85d18a6f81186b9d33f0d55c93090e452c73c78100d5b5783fc1b886e4af5f4b41a7e52a2b0c0d13d6593e7676f3959de386e4b5cf49af25f6e67073b8da0e6d5d8ff3c19b042594e392ccd30ee4e47a289477d76b97eed7fc931c2b9e9be24a", &(0x7f0000000600)="22ba84dfdbada628c9833ae2dd46e01c2423b500e0ffcd0f848d140ed5e838f394086cc384e287c042166f559c017627c9506a1f32bacc7010948d7bd872785cbe7a31f22025fd2ec610d390"]}) [ 2668.236134] R13: 00007ffcfd6bfaef R14: 00007f894ad22300 R15: 0000000000022000 [ 2668.266393] FAULT_INJECTION: forcing a failure. [ 2668.266393] name failslab, interval 1, probability 0, space 0, times 0 [ 2668.289056] CPU: 1 PID: 19994 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2668.296958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2668.306311] Call Trace: [ 2668.308900] dump_stack+0x1b2/0x281 [ 2668.312533] should_fail.cold+0x10a/0x149 17:26:14 executing program 3: mremap(&(0x7f0000bbb000/0x400000)=nil, 0x400000, 0x3000, 0x4, &(0x7f0000d80000/0x3000)=nil) (async) mremap(&(0x7f0000c7c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000c14000/0x2000)=nil) 17:26:14 executing program 2: mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000000)="22cd7b4b5154bb1d8cd2be64c52276701f2494259a71f27bc19b0716ea344cf97bab2cb80407c046a9e38115c1899096453bffb9fbc00a6b85a3ea8c497de88f2487aa6cf72384132fa0978887f4704d3b39f2bb21f80a65211c660f0616cf94126b76e5a4b3d2ee20475ce81e5c040e715a34da634428d3b9bff14040f47b1a68cc825cc3dbaa78f1857e68b408b5ff29e004b782720f8761cdc737a8d028039bde570c60e435ea785bfdcf67f5231ecc72f089271a38a803a25c366bfecbf93c673d248fdb81d619bdae9086b5070399e26e6cc90edbe3aee36eaeb2036c4ebb3a3b6cb4bc496f", 0xe8, r0}, 0x68) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) ioctl$SNDRV_PCM_IOCTL_READN_FRAMES(r0, 0x80184153, &(0x7f0000000700)={0x0, &(0x7f0000000680)=[&(0x7f0000000240)="cc0a3622bd66d255f8dc20df67caa1c172735b4117cd2f1ac1c1444222999ff9c21e05e5f5bf465c3f8be968940895b20f93a36dc8e56064d012749600209a5d53758c24eb5ffcf8dffbd9666699f6c2a0e85238cd7f3bca8b03660b2ef09168bdd62bd769b94e990ac5059ce166a9fe22b95aa96bd179f81811ac5c56a658d8e88e7d7dc3752190c2205c067892116e00a5d9", &(0x7f0000000180)="739378513d57d97c00b27be268ed45bad199a6ec0b2d60b7c918d1c4d4548e22ea49b11f2ba1a2e99714660aa7f6d00bc753ca4a50e49dee271cc8f8e6ee55b00e218836717af0", &(0x7f0000000300)="92631683aedbbbd75fbb21e59015d63a7f41e3bc7dffa16b13e769dc7dbf5e98aae165c782527d6bed5aa932b81d52b3cee629f9fa15c84a9e15c01b7f7056e5068a27e8ce3fb3ba8cb310e7992d7dd36dd3329d791107e56314eb47207c7472d5081410f0d955af2640a4", &(0x7f0000000380)="704d95952aba8769a279b64649b4f7597aee757f6aaf89d2a87b28ec505daeb8ff13", &(0x7f00000003c0)="343df60c6441215f06662bd5067fc4444a4f2d8925a5fb58663f3a45bed158dbcf6aebc5a34f6d0ca35f792c12e7a21ce193a516ba1ec65c7ff0afaec708186ca3456f047f26d7e51b56d792bee4174db46ab74739944a8e83d233258559db7b005563d37d877f6b22bddbae7f1d509b2b4446951b1f3819449a51a9b27aa586193d4a3d8e1d67171fa27f1d12283f8e09b452302ac793", &(0x7f0000000480)="7078d005af57bebbe61792f5fb7e36fc9937e719dfbad47ef3869f76be02a8a70031", &(0x7f00000004c0)="11665a", &(0x7f0000000500)="e09097b47930a0f1d710f311f32167f0099bdfff1b98473fc035ac739368a20cc601277303e9b53d57cbb8e72059be9b55d725b17e981aed62d1c0817cb8ec693d6c2e73f64eb1c23125428df484534bf02b89f40efbdde59923320c2faf92593819925986da9799345e7dc62f67e4a49e29d4733d563bcdfb39dbea61ce6fa1bd85d18a6f81186b9d33f0d55c93090e452c73c78100d5b5783fc1b886e4af5f4b41a7e52a2b0c0d13d6593e7676f3959de386e4b5cf49af25f6e67073b8da0e6d5d8ff3c19b042594e392ccd30ee4e47a289477d76b97eed7fc931c2b9e9be24a", &(0x7f0000000600)="22ba84dfdbada628c9833ae2dd46e01c2423b500e0ffcd0f848d140ed5e838f394086cc384e287c042166f559c017627c9506a1f32bacc7010948d7bd872785cbe7a31f22025fd2ec610d390"]}) [ 2668.316687] should_failslab+0xd6/0x130 [ 2668.320667] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2668.325771] __kmalloc_node+0x38/0x70 [ 2668.329573] sbitmap_init_node+0x10c/0x3d0 [ 2668.333811] sbitmap_queue_init_node+0x37/0x5d0 [ 2668.338479] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2668.343585] ? kmem_cache_alloc_node_trace+0x383/0x400 [ 2668.348869] blk_mq_init_tags+0xf4/0x280 [ 2668.352932] blk_mq_alloc_rq_map+0x90/0x220 [ 2668.357257] __blk_mq_alloc_rq_map+0xa3/0x3a0 [ 2668.361755] blk_mq_alloc_tag_set+0x4ac/0x910 [ 2668.366259] loop_add+0x2a0/0x830 [ 2668.369711] ? loop_queue_rq+0x280/0x280 [ 2668.373751] ? loop_queue_work+0x21e0/0x21e0 [ 2668.378142] loop_control_ioctl+0x11a/0x3f0 [ 2668.382458] ? loop_lookup+0x190/0x190 [ 2668.386324] ? SyS_write+0x1b7/0x210 [ 2668.390019] ? loop_lookup+0x190/0x190 [ 2668.393888] do_vfs_ioctl+0x75a/0xff0 [ 2668.397667] ? lock_acquire+0x170/0x3f0 [ 2668.401623] ? ioctl_preallocate+0x1a0/0x1a0 [ 2668.406033] ? __fget+0x265/0x3e0 [ 2668.409468] ? do_vfs_ioctl+0xff0/0xff0 [ 2668.413425] ? security_file_ioctl+0x83/0xb0 [ 2668.417813] SyS_ioctl+0x7f/0xb0 [ 2668.421157] ? do_vfs_ioctl+0xff0/0xff0 [ 2668.425113] do_syscall_64+0x1d5/0x640 [ 2668.428982] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2668.434150] RIP: 0033:0x7f09b9e880e9 [ 2668.437838] RSP: 002b:00007f09b87dc168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2668.445527] RAX: ffffffffffffffda RBX: 00007f09b9f9b030 RCX: 00007f09b9e880e9 [ 2668.452780] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2668.460027] RBP: 00007f09b87dc1d0 R08: 0000000000000000 R09: 0000000000000000 17:26:15 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (fail_nth: 6) 17:26:15 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 6) 17:26:15 executing program 2: mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000000)="22cd7b4b5154bb1d8cd2be64c52276701f2494259a71f27bc19b0716ea344cf97bab2cb80407c046a9e38115c1899096453bffb9fbc00a6b85a3ea8c497de88f2487aa6cf72384132fa0978887f4704d3b39f2bb21f80a65211c660f0616cf94126b76e5a4b3d2ee20475ce81e5c040e715a34da634428d3b9bff14040f47b1a68cc825cc3dbaa78f1857e68b408b5ff29e004b782720f8761cdc737a8d028039bde570c60e435ea785bfdcf67f5231ecc72f089271a38a803a25c366bfecbf93c673d248fdb81d619bdae9086b5070399e26e6cc90edbe3aee36eaeb2036c4ebb3a3b6cb4bc496f", 0xe8, r0}, 0x68) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) ioctl$SNDRV_PCM_IOCTL_READN_FRAMES(r0, 0x80184153, &(0x7f0000000700)={0x0, &(0x7f0000000680)=[&(0x7f0000000240)="cc0a3622bd66d255f8dc20df67caa1c172735b4117cd2f1ac1c1444222999ff9c21e05e5f5bf465c3f8be968940895b20f93a36dc8e56064d012749600209a5d53758c24eb5ffcf8dffbd9666699f6c2a0e85238cd7f3bca8b03660b2ef09168bdd62bd769b94e990ac5059ce166a9fe22b95aa96bd179f81811ac5c56a658d8e88e7d7dc3752190c2205c067892116e00a5d9", &(0x7f0000000180)="739378513d57d97c00b27be268ed45bad199a6ec0b2d60b7c918d1c4d4548e22ea49b11f2ba1a2e99714660aa7f6d00bc753ca4a50e49dee271cc8f8e6ee55b00e218836717af0", &(0x7f0000000300)="92631683aedbbbd75fbb21e59015d63a7f41e3bc7dffa16b13e769dc7dbf5e98aae165c782527d6bed5aa932b81d52b3cee629f9fa15c84a9e15c01b7f7056e5068a27e8ce3fb3ba8cb310e7992d7dd36dd3329d791107e56314eb47207c7472d5081410f0d955af2640a4", &(0x7f0000000380)="704d95952aba8769a279b64649b4f7597aee757f6aaf89d2a87b28ec505daeb8ff13", &(0x7f00000003c0)="343df60c6441215f06662bd5067fc4444a4f2d8925a5fb58663f3a45bed158dbcf6aebc5a34f6d0ca35f792c12e7a21ce193a516ba1ec65c7ff0afaec708186ca3456f047f26d7e51b56d792bee4174db46ab74739944a8e83d233258559db7b005563d37d877f6b22bddbae7f1d509b2b4446951b1f3819449a51a9b27aa586193d4a3d8e1d67171fa27f1d12283f8e09b452302ac793", &(0x7f0000000480)="7078d005af57bebbe61792f5fb7e36fc9937e719dfbad47ef3869f76be02a8a70031", &(0x7f00000004c0)="11665a", &(0x7f0000000500)="e09097b47930a0f1d710f311f32167f0099bdfff1b98473fc035ac739368a20cc601277303e9b53d57cbb8e72059be9b55d725b17e981aed62d1c0817cb8ec693d6c2e73f64eb1c23125428df484534bf02b89f40efbdde59923320c2faf92593819925986da9799345e7dc62f67e4a49e29d4733d563bcdfb39dbea61ce6fa1bd85d18a6f81186b9d33f0d55c93090e452c73c78100d5b5783fc1b886e4af5f4b41a7e52a2b0c0d13d6593e7676f3959de386e4b5cf49af25f6e67073b8da0e6d5d8ff3c19b042594e392ccd30ee4e47a289477d76b97eed7fc931c2b9e9be24a", &(0x7f0000000600)="22ba84dfdbada628c9833ae2dd46e01c2423b500e0ffcd0f848d140ed5e838f394086cc384e287c042166f559c017627c9506a1f32bacc7010948d7bd872785cbe7a31f22025fd2ec610d390"]}) 17:26:15 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mmap$KVM_VCPU(&(0x7f0000e07000/0x3000)=nil, 0x930, 0x4, 0x1010, 0xffffffffffffffff, 0x0) 17:26:15 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000, 0x4, &(0x7f0000cda000/0x3000)=nil) write$P9_RMKNOD(0xffffffffffffffff, &(0x7f0000000040)={0x14, 0x13, 0x1, {0x41, 0x0, 0x1}}, 0x14) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) write$P9_RLOCK(r0, &(0x7f00000000c0)={0x1, 0x35, 0x2, 0x3}, 0x8) 17:26:15 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) [ 2668.467285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2668.474547] R13: 00007fffcda4aa8f R14: 00007f09b87dc300 R15: 0000000000022000 [ 2668.482466] blk-mq: reduced tag depth (128 -> 64) 17:26:15 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18}, './file0\x00'}) [ 2668.555103] FAULT_INJECTION: forcing a failure. [ 2668.555103] name failslab, interval 1, probability 0, space 0, times 0 [ 2668.569103] CPU: 0 PID: 20031 Comm: syz-executor.4 Not tainted 4.14.277-syzkaller #0 [ 2668.577002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2668.586353] Call Trace: [ 2668.588938] dump_stack+0x1b2/0x281 [ 2668.592570] should_fail.cold+0x10a/0x149 [ 2668.596749] should_failslab+0xd6/0x130 [ 2668.600804] kmem_cache_alloc+0x40/0x3c0 [ 2668.604867] anon_vma_clone+0xe0/0x5b0 [ 2668.608748] __split_vma+0x282/0x6c0 [ 2668.612444] do_munmap+0x25b/0xc30 [ 2668.615966] SyS_mremap+0xb01/0xd70 [ 2668.619585] ? __mutex_unlock_slowpath+0x75/0x770 [ 2668.624424] ? move_page_tables+0x60/0x60 [ 2668.628576] ? wait_for_common_io.constprop.0+0x390/0x390 [ 2668.634110] ? vfs_write+0x319/0x4d0 [ 2668.637812] ? fput_many+0xe/0x140 [ 2668.641331] ? SyS_write+0x14d/0x210 [ 2668.645030] ? SyS_read+0x210/0x210 [ 2668.648645] ? __do_page_fault+0x159/0xad0 [ 2668.652861] ? do_syscall_64+0x4c/0x640 [ 2668.656814] ? move_page_tables+0x60/0x60 [ 2668.660941] do_syscall_64+0x1d5/0x640 [ 2668.664820] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2668.670001] RIP: 0033:0x7f894c3ad0e9 [ 2668.673696] RSP: 002b:00007f894ad22168 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 2668.681383] RAX: ffffffffffffffda RBX: 00007f894c4bff60 RCX: 00007f894c3ad0e9 [ 2668.688631] RDX: 0000000000002000 RSI: 0000000000003000 RDI: 0000000020ffb000 [ 2668.695883] RBP: 00007f894ad221d0 R08: 0000000020c89000 R09: 0000000000000000 17:26:15 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mmap$KVM_VCPU(&(0x7f0000e07000/0x3000)=nil, 0x930, 0x4, 0x1010, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) mmap$KVM_VCPU(&(0x7f0000e07000/0x3000)=nil, 0x930, 0x4, 0x1010, 0xffffffffffffffff, 0x0) (async) 17:26:15 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$SIOCPNGETOBJECT(r0, 0x89e0, &(0x7f0000000040)=0x1) 17:26:15 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/92, 0x5c, 0x0, &(0x7f0000000080)=""/31, 0x1f}, &(0x7f0000000100)=0x40) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:15 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/92, 0x5c, 0x0, &(0x7f0000000080)=""/31, 0x1f}, &(0x7f0000000100)=0x40) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) [ 2668.703135] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 2668.710483] R13: 00007ffcfd6bfaef R14: 00007f894ad22300 R15: 0000000000022000 17:26:15 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/92, 0x5c, 0x0, &(0x7f0000000080)=""/31, 0x1f}, &(0x7f0000000100)=0x40) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:15 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (fail_nth: 7) [ 2668.758057] FAULT_INJECTION: forcing a failure. [ 2668.758057] name failslab, interval 1, probability 0, space 0, times 0 [ 2668.791032] CPU: 1 PID: 20041 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2668.798941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2668.807984] FAULT_INJECTION: forcing a failure. [ 2668.807984] name failslab, interval 1, probability 0, space 0, times 0 [ 2668.808292] Call Trace: [ 2668.822054] dump_stack+0x1b2/0x281 [ 2668.825682] should_fail.cold+0x10a/0x149 [ 2668.829829] should_failslab+0xd6/0x130 [ 2668.833798] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2668.838991] sbitmap_queue_init_node+0x27f/0x5d0 [ 2668.843735] ? kmem_cache_alloc_node_trace+0x383/0x400 [ 2668.849006] blk_mq_init_tags+0xf4/0x280 [ 2668.853059] blk_mq_alloc_rq_map+0x90/0x220 [ 2668.857368] __blk_mq_alloc_rq_map+0xa3/0x3a0 [ 2668.862015] blk_mq_alloc_tag_set+0x4ac/0x910 [ 2668.866600] loop_add+0x2a0/0x830 [ 2668.870039] ? loop_queue_rq+0x280/0x280 [ 2668.874093] ? loop_queue_work+0x21e0/0x21e0 [ 2668.878493] loop_control_ioctl+0x11a/0x3f0 [ 2668.882814] ? loop_lookup+0x190/0x190 [ 2668.886684] ? SyS_write+0x1b7/0x210 [ 2668.890385] ? loop_lookup+0x190/0x190 [ 2668.894260] do_vfs_ioctl+0x75a/0xff0 [ 2668.898051] ? lock_acquire+0x170/0x3f0 [ 2668.902010] ? ioctl_preallocate+0x1a0/0x1a0 [ 2668.906403] ? __fget+0x265/0x3e0 [ 2668.909839] ? do_vfs_ioctl+0xff0/0xff0 [ 2668.913795] ? security_file_ioctl+0x83/0xb0 [ 2668.918186] SyS_ioctl+0x7f/0xb0 [ 2668.921553] ? do_vfs_ioctl+0xff0/0xff0 [ 2668.925512] do_syscall_64+0x1d5/0x640 [ 2668.929388] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2668.934563] RIP: 0033:0x7f09b9e880e9 [ 2668.938258] RSP: 002b:00007f09b87dc168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2668.945959] RAX: ffffffffffffffda RBX: 00007f09b9f9b030 RCX: 00007f09b9e880e9 [ 2668.953213] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2668.960465] RBP: 00007f09b87dc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2668.967716] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2668.974968] R13: 00007fffcda4aa8f R14: 00007f09b87dc300 R15: 0000000000022000 [ 2668.982238] CPU: 0 PID: 20059 Comm: syz-executor.4 Not tainted 4.14.277-syzkaller #0 [ 2668.987447] blk-mq: reduced tag depth (128 -> 64) [ 2668.990120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2668.990125] Call Trace: [ 2668.990139] dump_stack+0x1b2/0x281 [ 2668.990153] should_fail.cold+0x10a/0x149 [ 2669.014639] should_failslab+0xd6/0x130 [ 2669.018615] kmem_cache_alloc+0x28e/0x3c0 [ 2669.022763] __split_vma+0xc8/0x6c0 [ 2669.026390] do_munmap+0x2bc/0xc30 [ 2669.029936] SyS_mremap+0xb01/0xd70 [ 2669.033563] ? __mutex_unlock_slowpath+0x75/0x770 [ 2669.038400] ? move_page_tables+0x60/0x60 [ 2669.042546] ? wait_for_common_io.constprop.0+0x390/0x390 [ 2669.048078] ? vfs_write+0x319/0x4d0 [ 2669.051796] ? fput_many+0xe/0x140 [ 2669.055331] ? SyS_write+0x14d/0x210 [ 2669.059038] ? SyS_read+0x210/0x210 [ 2669.062659] ? __do_page_fault+0x159/0xad0 [ 2669.066892] ? do_syscall_64+0x4c/0x640 [ 2669.070844] ? move_page_tables+0x60/0x60 [ 2669.074980] do_syscall_64+0x1d5/0x640 [ 2669.078856] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2669.084028] RIP: 0033:0x7f894c3ad0e9 [ 2669.087718] RSP: 002b:00007f894ad22168 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 2669.095408] RAX: ffffffffffffffda RBX: 00007f894c4bff60 RCX: 00007f894c3ad0e9 [ 2669.102665] RDX: 0000000000002000 RSI: 0000000000003000 RDI: 0000000020ffb000 17:26:15 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 7) 17:26:15 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18}, './file0\x00'}) 17:26:15 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) mmap$KVM_VCPU(&(0x7f0000e07000/0x3000)=nil, 0x930, 0x4, 0x1010, 0xffffffffffffffff, 0x0) 17:26:15 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$SIOCPNGETOBJECT(r0, 0x89e0, &(0x7f0000000040)=0x1) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) ioctl$SIOCPNGETOBJECT(r0, 0x89e0, &(0x7f0000000040)=0x1) (async) 17:26:15 executing program 2: mremap(&(0x7f0000f94000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="0f201d66b8ee000f00d866baa00066b8000066ef650fc75d00260f01c4b8010000000f01c166baf80cb8e4ad3c89ef66bafc0c66b8359566ef66baf80cb87eb27287ef66bafc0c66b8005066efb805000000b985b800000f01c166bad104b0c2ee", 0x61}], 0x1, 0x28, &(0x7f0000000100)=[@efer={0x2, 0x800}, @dstype3={0x7, 0xf}], 0x2) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000f93000/0x4000)=nil, 0x4000, &(0x7f0000000000)='0\x9a\x00') 17:26:15 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (fail_nth: 8) [ 2669.109913] RBP: 00007f894ad221d0 R08: 0000000020c89000 R09: 0000000000000000 [ 2669.117163] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 2669.124416] R13: 00007ffcfd6bfaef R14: 00007f894ad22300 R15: 0000000000022000 17:26:15 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000017c0), &(0x7f0000001800)=0x4) getsockname$netrom(r0, &(0x7f0000000000)={{0x3, @rose}, [@rose, @default, @bcast, @remote, @rose, @null, @netrom, @default]}, &(0x7f0000000080)=0x48) mremap(&(0x7f0000f67000/0x3000)=nil, 0x3000, 0x2000, 0x6, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) [ 2669.183254] FAULT_INJECTION: forcing a failure. [ 2669.183254] name failslab, interval 1, probability 0, space 0, times 0 [ 2669.195647] CPU: 0 PID: 20079 Comm: syz-executor.4 Not tainted 4.14.277-syzkaller #0 [ 2669.203556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2669.212910] Call Trace: [ 2669.215501] dump_stack+0x1b2/0x281 [ 2669.219134] should_fail.cold+0x10a/0x149 [ 2669.223286] should_failslab+0xd6/0x130 [ 2669.227267] kmem_cache_alloc+0x40/0x3c0 [ 2669.231338] anon_vma_clone+0xe0/0x5b0 [ 2669.235233] __split_vma+0x282/0x6c0 [ 2669.238950] do_munmap+0x2bc/0xc30 [ 2669.242492] SyS_mremap+0xb01/0xd70 [ 2669.246132] ? __mutex_unlock_slowpath+0x75/0x770 [ 2669.250994] ? move_page_tables+0x60/0x60 [ 2669.255146] ? wait_for_common_io.constprop.0+0x390/0x390 [ 2669.260697] ? vfs_write+0x319/0x4d0 [ 2669.264409] ? fput_many+0xe/0x140 [ 2669.267950] ? SyS_write+0x14d/0x210 [ 2669.271662] ? SyS_read+0x210/0x210 [ 2669.275292] ? __do_page_fault+0x159/0xad0 [ 2669.279526] ? do_syscall_64+0x4c/0x640 17:26:15 executing program 2: mremap(&(0x7f0000f94000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) (async) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="0f201d66b8ee000f00d866baa00066b8000066ef650fc75d00260f01c4b8010000000f01c166baf80cb8e4ad3c89ef66bafc0c66b8359566ef66baf80cb87eb27287ef66bafc0c66b8005066efb805000000b985b800000f01c166bad104b0c2ee", 0x61}], 0x1, 0x28, &(0x7f0000000100)=[@efer={0x2, 0x800}, @dstype3={0x7, 0xf}], 0x2) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (async) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000f93000/0x4000)=nil, 0x4000, &(0x7f0000000000)='0\x9a\x00') 17:26:15 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) ioctl$SIOCPNGETOBJECT(r0, 0x89e0, &(0x7f0000000040)=0x1) 17:26:15 executing program 1: mremap(&(0x7f0000f94000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="0f201d66b8ee000f00d866baa00066b8000066ef650fc75d00260f01c4b8010000000f01c166baf80cb8e4ad3c89ef66bafc0c66b8359566ef66baf80cb87eb27287ef66bafc0c66b8005066efb805000000b985b800000f01c166bad104b0c2ee", 0x61}], 0x1, 0x28, &(0x7f0000000100)=[@efer={0x2, 0x800}, @dstype3={0x7, 0xf}], 0x2) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000f93000/0x4000)=nil, 0x4000, &(0x7f0000000000)='0\x9a\x00') 17:26:15 executing program 2: mremap(&(0x7f0000f94000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="0f201d66b8ee000f00d866baa00066b8000066ef650fc75d00260f01c4b8010000000f01c166baf80cb8e4ad3c89ef66bafc0c66b8359566ef66baf80cb87eb27287ef66bafc0c66b8005066efb805000000b985b800000f01c166bad104b0c2ee", 0x61}], 0x1, 0x28, &(0x7f0000000100)=[@efer={0x2, 0x800}, @dstype3={0x7, 0xf}], 0x2) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000f93000/0x4000)=nil, 0x4000, &(0x7f0000000000)='0\x9a\x00') mremap(&(0x7f0000f94000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) (async) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="0f201d66b8ee000f00d866baa00066b8000066ef650fc75d00260f01c4b8010000000f01c166baf80cb8e4ad3c89ef66bafc0c66b8359566ef66baf80cb87eb27287ef66bafc0c66b8005066efb805000000b985b800000f01c166bad104b0c2ee", 0x61}], 0x1, 0x28, &(0x7f0000000100)=[@efer={0x2, 0x800}, @dstype3={0x7, 0xf}], 0x2) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (async) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000f93000/0x4000)=nil, 0x4000, &(0x7f0000000000)='0\x9a\x00') (async) 17:26:15 executing program 1: mremap(&(0x7f0000f94000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="0f201d66b8ee000f00d866baa00066b8000066ef650fc75d00260f01c4b8010000000f01c166baf80cb8e4ad3c89ef66bafc0c66b8359566ef66baf80cb87eb27287ef66bafc0c66b8005066efb805000000b985b800000f01c166bad104b0c2ee", 0x61}], 0x1, 0x28, &(0x7f0000000100)=[@efer={0x2, 0x800}, @dstype3={0x7, 0xf}], 0x2) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000f93000/0x4000)=nil, 0x4000, &(0x7f0000000000)='0\x9a\x00') [ 2669.283498] ? move_page_tables+0x60/0x60 [ 2669.287658] do_syscall_64+0x1d5/0x640 [ 2669.291550] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2669.296733] RIP: 0033:0x7f894c3ad0e9 [ 2669.300440] RSP: 002b:00007f894ad22168 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 2669.308165] RAX: ffffffffffffffda RBX: 00007f894c4bff60 RCX: 00007f894c3ad0e9 [ 2669.315427] RDX: 0000000000002000 RSI: 0000000000003000 RDI: 0000000020ffb000 [ 2669.322687] RBP: 00007f894ad221d0 R08: 0000000020c89000 R09: 0000000000000000 [ 2669.329937] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 2669.337184] R13: 00007ffcfd6bfaef R14: 00007f894ad22300 R15: 0000000000022000 [ 2669.370654] FAULT_INJECTION: forcing a failure. [ 2669.370654] name failslab, interval 1, probability 0, space 0, times 0 [ 2669.386969] CPU: 1 PID: 20090 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2669.394871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2669.404218] Call Trace: [ 2669.406794] dump_stack+0x1b2/0x281 [ 2669.410405] should_fail.cold+0x10a/0x149 [ 2669.414539] should_failslab+0xd6/0x130 [ 2669.418493] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2669.423587] sbitmap_queue_init_node+0x27f/0x5d0 [ 2669.428338] ? kmem_cache_alloc_node_trace+0x383/0x400 [ 2669.433661] blk_mq_init_tags+0x14b/0x280 [ 2669.437807] blk_mq_alloc_rq_map+0x90/0x220 [ 2669.442125] __blk_mq_alloc_rq_map+0xa3/0x3a0 [ 2669.446618] blk_mq_alloc_tag_set+0x4ac/0x910 [ 2669.451098] loop_add+0x2a0/0x830 [ 2669.454532] ? loop_queue_rq+0x280/0x280 [ 2669.458591] ? loop_queue_work+0x21e0/0x21e0 [ 2669.463000] loop_control_ioctl+0x11a/0x3f0 [ 2669.467317] ? loop_lookup+0x190/0x190 [ 2669.471186] ? SyS_write+0x1b7/0x210 [ 2669.474888] ? loop_lookup+0x190/0x190 [ 2669.478757] do_vfs_ioctl+0x75a/0xff0 [ 2669.482541] ? lock_acquire+0x170/0x3f0 [ 2669.486495] ? ioctl_preallocate+0x1a0/0x1a0 [ 2669.490888] ? __fget+0x265/0x3e0 [ 2669.494326] ? do_vfs_ioctl+0xff0/0xff0 [ 2669.498279] ? security_file_ioctl+0x83/0xb0 [ 2669.502671] SyS_ioctl+0x7f/0xb0 [ 2669.506024] ? do_vfs_ioctl+0xff0/0xff0 [ 2669.509985] do_syscall_64+0x1d5/0x640 [ 2669.513861] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2669.519034] RIP: 0033:0x7f09b9e880e9 [ 2669.522722] RSP: 002b:00007f09b87dc168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2669.530410] RAX: ffffffffffffffda RBX: 00007f09b9f9b030 RCX: 00007f09b9e880e9 17:26:16 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 8) 17:26:16 executing program 1: mremap(&(0x7f0000f94000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="0f201d66b8ee000f00d866baa00066b8000066ef650fc75d00260f01c4b8010000000f01c166baf80cb8e4ad3c89ef66bafc0c66b8359566ef66baf80cb87eb27287ef66bafc0c66b8005066efb805000000b985b800000f01c166bad104b0c2ee", 0x61}], 0x1, 0x28, &(0x7f0000000100)=[@efer={0x2, 0x800}, @dstype3={0x7, 0xf}], 0x2) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000f93000/0x4000)=nil, 0x4000, &(0x7f0000000000)='0\x9a\x00') 17:26:16 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000, 0x6, &(0x7f0000ca5000/0x2000)=nil) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000e6b000/0x1000)=nil, &(0x7f0000e7c000/0x3000)=nil, &(0x7f0000f98000/0x4000)=nil, &(0x7f0000c03000/0x1000)=nil, &(0x7f0000ef5000/0x2000)=nil, &(0x7f0000efb000/0x3000)=nil, &(0x7f0000fde000/0x3000)=nil, &(0x7f0000dc8000/0x2000)=nil, &(0x7f0000c34000/0x2000)=nil, &(0x7f0000000000)="7ab1dc149483f6abeed55d9e81313eaf293410907cda3eeaf982e6ae44c2003a7d7ffb18aa92ff874d73160520f1eb590405b5909e10ee66fe47a64add9d6ef1bc850b2dcbe36d0a25d46971294e6277d3b0a9ba3570f048a65871795da0f8829ec80cc0ecdbae7d2350b5b85316efc6cb41d57e47e43915845a955ccc994738ec02ab601e3f301e2cf868b1e0bca7b9bc7dd85b0dd8524dfcc849fb1dd8e114d7d7879c734ec4bc9cbe534bc977f60d7c03b713cc1ccdbecd6704d2944283b923c5d1dfa2a2a71970ad67d1644da0", 0xcf}, 0x68) 17:26:16 executing program 3: mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mmap$KVM_VCPU(&(0x7f0000cbc000/0x1000)=nil, 0x930, 0xb76e38a9e36cf7fe, 0x8010, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="e4c8b09a1091d08c507d126f", @ANYRES32, @ANYBLOB="4c71b3f0fcfc9e8a653000"]) r1 = accept$netrom(r0, &(0x7f0000000040)={{0x3, @rose}, [@rose, @rose, @null, @remote, @remote, @rose, @null, @netrom]}, &(0x7f00000000c0)=0x48) ioctl$SIOCNRDECOBS(r1, 0x89e2) 17:26:16 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (fail_nth: 9) 17:26:16 executing program 0: get_mempolicy(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000fa5000/0x3000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) [ 2669.537658] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2669.544905] RBP: 00007f09b87dc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2669.552152] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2669.559404] R13: 00007fffcda4aa8f R14: 00007f09b87dc300 R15: 0000000000022000 [ 2669.567569] blk-mq: reduced tag depth (128 -> 64) 17:26:16 executing program 3: mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) mmap$KVM_VCPU(&(0x7f0000cbc000/0x1000)=nil, 0x930, 0xb76e38a9e36cf7fe, 0x8010, 0xffffffffffffffff, 0x0) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="e4c8b09a1091d08c507d126f", @ANYRES32, @ANYBLOB="4c71b3f0fcfc9e8a653000"]) r1 = accept$netrom(r0, &(0x7f0000000040)={{0x3, @rose}, [@rose, @rose, @null, @remote, @remote, @rose, @null, @netrom]}, &(0x7f00000000c0)=0x48) ioctl$SIOCNRDECOBS(r1, 0x89e2) 17:26:16 executing program 1: mremap(&(0x7f0000f94000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="0f201d66b8ee000f00d866baa00066b8000066ef650fc75d00260f01c4b8010000000f01c166baf80cb8e4ad3c89ef66bafc0c66b8359566ef66baf80cb87eb27287ef66bafc0c66b8005066efb805000000b985b800000f01c166bad104b0c2ee", 0x61}], 0x1, 0x28, &(0x7f0000000100)=[@efer={0x2, 0x800}, @dstype3={0x7, 0xf}], 0x2) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) [ 2669.633222] FAULT_INJECTION: forcing a failure. [ 2669.633222] name failslab, interval 1, probability 0, space 0, times 0 [ 2669.661415] CPU: 1 PID: 20124 Comm: syz-executor.4 Not tainted 4.14.277-syzkaller #0 [ 2669.669333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2669.678687] Call Trace: 17:26:16 executing program 0: get_mempolicy(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000fa5000/0x3000)=nil, 0x2) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:16 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000, 0x6, &(0x7f0000ca5000/0x2000)=nil) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000e6b000/0x1000)=nil, &(0x7f0000e7c000/0x3000)=nil, &(0x7f0000f98000/0x4000)=nil, &(0x7f0000c03000/0x1000)=nil, &(0x7f0000ef5000/0x2000)=nil, &(0x7f0000efb000/0x3000)=nil, &(0x7f0000fde000/0x3000)=nil, &(0x7f0000dc8000/0x2000)=nil, &(0x7f0000c34000/0x2000)=nil, &(0x7f0000000000)="7ab1dc149483f6abeed55d9e81313eaf293410907cda3eeaf982e6ae44c2003a7d7ffb18aa92ff874d73160520f1eb590405b5909e10ee66fe47a64add9d6ef1bc850b2dcbe36d0a25d46971294e6277d3b0a9ba3570f048a65871795da0f8829ec80cc0ecdbae7d2350b5b85316efc6cb41d57e47e43915845a955ccc994738ec02ab601e3f301e2cf868b1e0bca7b9bc7dd85b0dd8524dfcc849fb1dd8e114d7d7879c734ec4bc9cbe534bc977f60d7c03b713cc1ccdbecd6704d2944283b923c5d1dfa2a2a71970ad67d1644da0", 0xcf}, 0x68) 17:26:16 executing program 3: mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) mmap$KVM_VCPU(&(0x7f0000cbc000/0x1000)=nil, 0x930, 0xb76e38a9e36cf7fe, 0x8010, 0xffffffffffffffff, 0x0) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="e4c8b09a1091d08c507d126f", @ANYRES32, @ANYBLOB="4c71b3f0fcfc9e8a653000"]) (async) r1 = accept$netrom(r0, &(0x7f0000000040)={{0x3, @rose}, [@rose, @rose, @null, @remote, @remote, @rose, @null, @netrom]}, &(0x7f00000000c0)=0x48) ioctl$SIOCNRDECOBS(r1, 0x89e2) 17:26:16 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000, 0x6, &(0x7f0000ca5000/0x2000)=nil) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000e6b000/0x1000)=nil, &(0x7f0000e7c000/0x3000)=nil, &(0x7f0000f98000/0x4000)=nil, &(0x7f0000c03000/0x1000)=nil, &(0x7f0000ef5000/0x2000)=nil, &(0x7f0000efb000/0x3000)=nil, &(0x7f0000fde000/0x3000)=nil, &(0x7f0000dc8000/0x2000)=nil, &(0x7f0000c34000/0x2000)=nil, &(0x7f0000000000)="7ab1dc149483f6abeed55d9e81313eaf293410907cda3eeaf982e6ae44c2003a7d7ffb18aa92ff874d73160520f1eb590405b5909e10ee66fe47a64add9d6ef1bc850b2dcbe36d0a25d46971294e6277d3b0a9ba3570f048a65871795da0f8829ec80cc0ecdbae7d2350b5b85316efc6cb41d57e47e43915845a955ccc994738ec02ab601e3f301e2cf868b1e0bca7b9bc7dd85b0dd8524dfcc849fb1dd8e114d7d7879c734ec4bc9cbe534bc977f60d7c03b713cc1ccdbecd6704d2944283b923c5d1dfa2a2a71970ad67d1644da0", 0xcf}, 0x68) [ 2669.681272] dump_stack+0x1b2/0x281 [ 2669.684907] should_fail.cold+0x10a/0x149 [ 2669.689060] should_failslab+0xd6/0x130 [ 2669.693031] kmem_cache_alloc+0x28e/0x3c0 [ 2669.697173] copy_vma+0x3d7/0x9f0 [ 2669.700635] move_vma+0x214/0x800 [ 2669.704087] ? memset+0x20/0x40 [ 2669.707366] ? move_page_tables.part.0+0x17d0/0x17d0 [ 2669.712465] ? cap_mmap_addr+0x42/0x2d0 [ 2669.716441] ? arch_get_unmapped_area+0x800/0x800 [ 2669.721279] ? security_mmap_addr+0x73/0xa0 [ 2669.725601] SyS_mremap+0x9e9/0xd70 [ 2669.729229] ? __mutex_unlock_slowpath+0x75/0x770 [ 2669.734073] ? move_page_tables+0x60/0x60 [ 2669.738227] ? wait_for_common_io.constprop.0+0x390/0x390 [ 2669.743763] ? vfs_write+0x319/0x4d0 [ 2669.747470] ? fput_many+0xe/0x140 [ 2669.750987] ? SyS_write+0x14d/0x210 [ 2669.754681] ? SyS_read+0x210/0x210 [ 2669.758287] ? __do_page_fault+0x159/0xad0 [ 2669.762498] ? do_syscall_64+0x4c/0x640 [ 2669.766453] ? move_page_tables+0x60/0x60 [ 2669.770579] do_syscall_64+0x1d5/0x640 [ 2669.774449] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2669.779615] RIP: 0033:0x7f894c3ad0e9 [ 2669.783305] RSP: 002b:00007f894ad22168 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 2669.791007] RAX: ffffffffffffffda RBX: 00007f894c4bff60 RCX: 00007f894c3ad0e9 [ 2669.798261] RDX: 0000000000002000 RSI: 0000000000003000 RDI: 0000000020ffb000 [ 2669.805506] RBP: 00007f894ad221d0 R08: 0000000020c89000 R09: 0000000000000000 [ 2669.812752] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 2669.819999] R13: 00007ffcfd6bfaef R14: 00007f894ad22300 R15: 0000000000022000 [ 2669.869337] FAULT_INJECTION: forcing a failure. [ 2669.869337] name failslab, interval 1, probability 0, space 0, times 0 [ 2669.883152] CPU: 0 PID: 20139 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2669.891050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2669.900399] Call Trace: [ 2669.902981] dump_stack+0x1b2/0x281 [ 2669.906594] should_fail.cold+0x10a/0x149 [ 2669.910727] should_failslab+0xd6/0x130 [ 2669.914683] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2669.919771] __kmalloc_node+0x38/0x70 [ 2669.923552] blk_mq_alloc_rq_map+0xd2/0x220 [ 2669.927876] __blk_mq_alloc_rq_map+0xa3/0x3a0 [ 2669.932381] blk_mq_alloc_tag_set+0x4ac/0x910 [ 2669.936874] loop_add+0x2a0/0x830 [ 2669.940312] ? loop_queue_rq+0x280/0x280 [ 2669.944364] ? loop_queue_work+0x21e0/0x21e0 [ 2669.948770] loop_control_ioctl+0x11a/0x3f0 [ 2669.953083] ? loop_lookup+0x190/0x190 [ 2669.956970] ? SyS_write+0x1b7/0x210 [ 2669.960669] ? loop_lookup+0x190/0x190 [ 2669.964551] do_vfs_ioctl+0x75a/0xff0 [ 2669.968343] ? lock_acquire+0x170/0x3f0 [ 2669.972303] ? ioctl_preallocate+0x1a0/0x1a0 [ 2669.976693] ? __fget+0x265/0x3e0 [ 2669.980124] ? do_vfs_ioctl+0xff0/0xff0 [ 2669.984087] ? security_file_ioctl+0x83/0xb0 [ 2669.988483] SyS_ioctl+0x7f/0xb0 [ 2669.991829] ? do_vfs_ioctl+0xff0/0xff0 [ 2669.995783] do_syscall_64+0x1d5/0x640 [ 2669.999657] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2670.004827] RIP: 0033:0x7f09b9e880e9 [ 2670.008513] RSP: 002b:00007f09b87dc168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 17:26:16 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 9) 17:26:16 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000daf000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="676747d83fde84130c01c0fe652e0fc75862420f01d066b82d000f00d0c4e1072a3df10e000042db2fc461fd112766baf80cb82892b88cef66bafc0cb811a60000eff30f2253", 0x46}], 0x1, 0x12, &(0x7f00000000c0)=[@dstype3={0x7, 0x5}, @efer={0x2, 0x1000}], 0x2) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:16 executing program 2: mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x4, 0x32b84e4b, 0x8, 0x8, 0x2, 0x1, 0x1ff, 0xff}, &(0x7f0000000040)={0xff, 0x80000001, 0x200, 0x7, 0x4, 0x4, 0x7, 0x7fff}, &(0x7f0000000080)={0x0, 0x5, 0xa64f, 0x3f, 0x189, 0xff, 0x2, 0xfffffffffffffff7}, &(0x7f0000000100)={r0, r1+10000000}, &(0x7f0000000180)={&(0x7f0000000140)={[0x9]}, 0x8}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, {0x401}}, './file0\x00'}) 17:26:16 executing program 1: mremap(&(0x7f0000f94000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:16 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (fail_nth: 10) 17:26:16 executing program 0: get_mempolicy(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000fa5000/0x3000)=nil, 0x2) (async, rerun: 64) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (rerun: 64) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) [ 2670.016202] RAX: ffffffffffffffda RBX: 00007f09b9f9b030 RCX: 00007f09b9e880e9 [ 2670.023450] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2670.030701] RBP: 00007f09b87dc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2670.037945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2670.045197] R13: 00007fffcda4aa8f R14: 00007f09b87dc300 R15: 0000000000022000 [ 2670.053442] blk-mq: reduced tag depth (128 -> 64) 17:26:16 executing program 2: mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x4, 0x32b84e4b, 0x8, 0x8, 0x2, 0x1, 0x1ff, 0xff}, &(0x7f0000000040)={0xff, 0x80000001, 0x200, 0x7, 0x4, 0x4, 0x7, 0x7fff}, &(0x7f0000000080)={0x0, 0x5, 0xa64f, 0x3f, 0x189, 0xff, 0x2, 0xfffffffffffffff7}, &(0x7f0000000100)={r0, r1+10000000}, &(0x7f0000000180)={&(0x7f0000000140)={[0x9]}, 0x8}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, {0x401}}, './file0\x00'}) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (async) clock_gettime(0x0, &(0x7f00000000c0)) (async) pselect6(0x40, &(0x7f0000000000)={0x4, 0x32b84e4b, 0x8, 0x8, 0x2, 0x1, 0x1ff, 0xff}, &(0x7f0000000040)={0xff, 0x80000001, 0x200, 0x7, 0x4, 0x4, 0x7, 0x7fff}, &(0x7f0000000080)={0x0, 0x5, 0xa64f, 0x3f, 0x189, 0xff, 0x2, 0xfffffffffffffff7}, &(0x7f0000000100)={r0, r1+10000000}, &(0x7f0000000180)={&(0x7f0000000140)={[0x9]}, 0x8}) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, {0x401}}, './file0\x00'}) (async) 17:26:16 executing program 1: mremap(&(0x7f0000f94000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) [ 2670.118274] FAULT_INJECTION: forcing a failure. [ 2670.118274] name failslab, interval 1, probability 0, space 0, times 0 [ 2670.140775] CPU: 0 PID: 20168 Comm: syz-executor.4 Not tainted 4.14.277-syzkaller #0 [ 2670.148683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2670.158033] Call Trace: [ 2670.160618] dump_stack+0x1b2/0x281 [ 2670.164246] should_fail.cold+0x10a/0x149 [ 2670.168399] should_failslab+0xd6/0x130 [ 2670.172369] kmem_cache_alloc+0x40/0x3c0 [ 2670.176427] anon_vma_clone+0xe0/0x5b0 [ 2670.180312] copy_vma+0x598/0x9f0 [ 2670.183768] move_vma+0x214/0x800 [ 2670.187213] ? memset+0x20/0x40 [ 2670.190486] ? move_page_tables.part.0+0x17d0/0x17d0 [ 2670.195581] ? cap_mmap_addr+0x42/0x2d0 [ 2670.199548] ? arch_get_unmapped_area+0x800/0x800 [ 2670.204383] ? security_mmap_addr+0x73/0xa0 [ 2670.208707] SyS_mremap+0x9e9/0xd70 [ 2670.212337] ? __mutex_unlock_slowpath+0x75/0x770 [ 2670.217171] ? move_page_tables+0x60/0x60 [ 2670.221320] ? wait_for_common_io.constprop.0+0x390/0x390 [ 2670.226850] ? vfs_write+0x319/0x4d0 [ 2670.230559] ? fput_many+0xe/0x140 [ 2670.234091] ? SyS_write+0x14d/0x210 [ 2670.237795] ? SyS_read+0x210/0x210 [ 2670.241411] ? __do_page_fault+0x159/0xad0 [ 2670.245641] ? do_syscall_64+0x4c/0x640 [ 2670.249615] ? move_page_tables+0x60/0x60 [ 2670.253761] do_syscall_64+0x1d5/0x640 [ 2670.257671] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2670.262853] RIP: 0033:0x7f894c3ad0e9 17:26:16 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000002c0)={0x4, &(0x7f0000000100)=[{0x1f, 0x3, 0x8, 0x8000}, {0x871, 0x0, 0x2, 0x4}, {0x81, 0x6, 0x20, 0x7ff}, {0x2, 0x7, 0xff, 0x3}]}) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) r0 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r0) r1 = request_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)='-/))\x00', 0xfffffffffffffff9) keyctl$reject(0x13, r0, 0x1, 0x7, r1) 17:26:16 executing program 1: mremap(&(0x7f0000f94000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:16 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000daf000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="676747d83fde84130c01c0fe652e0fc75862420f01d066b82d000f00d0c4e1072a3df10e000042db2fc461fd112766baf80cb82892b88cef66bafc0cb811a60000eff30f2253", 0x46}], 0x1, 0x12, &(0x7f00000000c0)=[@dstype3={0x7, 0x5}, @efer={0x2, 0x1000}], 0x2) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000daf000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="676747d83fde84130c01c0fe652e0fc75862420f01d066b82d000f00d0c4e1072a3df10e000042db2fc461fd112766baf80cb82892b88cef66bafc0cb811a60000eff30f2253", 0x46}], 0x1, 0x12, &(0x7f00000000c0)=[@dstype3={0x7, 0x5}, @efer={0x2, 0x1000}], 0x2) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) 17:26:16 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (fail_nth: 11) [ 2670.266558] RSP: 002b:00007f894ad22168 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 2670.274272] RAX: ffffffffffffffda RBX: 00007f894c4bff60 RCX: 00007f894c3ad0e9 [ 2670.281542] RDX: 0000000000002000 RSI: 0000000000003000 RDI: 0000000020ffb000 [ 2670.288805] RBP: 00007f894ad221d0 R08: 0000000020c89000 R09: 0000000000000000 [ 2670.296071] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002 [ 2670.303338] R13: 00007ffcfd6bfaef R14: 00007f894ad22300 R15: 0000000000022000 [ 2670.354180] FAULT_INJECTION: forcing a failure. [ 2670.354180] name failslab, interval 1, probability 0, space 0, times 0 [ 2670.379872] CPU: 0 PID: 20181 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2670.387787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2670.397142] Call Trace: [ 2670.399735] dump_stack+0x1b2/0x281 [ 2670.403365] should_fail.cold+0x10a/0x149 [ 2670.407514] should_failslab+0xd6/0x130 [ 2670.411501] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2670.416612] __kmalloc_node+0x38/0x70 [ 2670.420413] blk_mq_alloc_rq_map+0x113/0x220 [ 2670.424818] __blk_mq_alloc_rq_map+0xa3/0x3a0 [ 2670.429315] blk_mq_alloc_tag_set+0x4ac/0x910 [ 2670.433809] loop_add+0x2a0/0x830 [ 2670.437257] ? loop_queue_rq+0x280/0x280 [ 2670.441310] ? loop_queue_work+0x21e0/0x21e0 [ 2670.445717] loop_control_ioctl+0x11a/0x3f0 [ 2670.450035] ? loop_lookup+0x190/0x190 [ 2670.451765] FAULT_INJECTION: forcing a failure. [ 2670.451765] name failslab, interval 1, probability 0, space 0, times 0 [ 2670.453911] ? SyS_write+0x1b7/0x210 [ 2670.453924] ? loop_lookup+0x190/0x190 [ 2670.453933] do_vfs_ioctl+0x75a/0xff0 [ 2670.453943] ? lock_acquire+0x170/0x3f0 [ 2670.453956] ? ioctl_preallocate+0x1a0/0x1a0 [ 2670.484833] ? __fget+0x265/0x3e0 [ 2670.488285] ? do_vfs_ioctl+0xff0/0xff0 [ 2670.492269] ? security_file_ioctl+0x83/0xb0 [ 2670.496680] SyS_ioctl+0x7f/0xb0 [ 2670.500054] ? do_vfs_ioctl+0xff0/0xff0 [ 2670.504020] do_syscall_64+0x1d5/0x640 [ 2670.507900] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2670.513072] RIP: 0033:0x7f09b9e880e9 [ 2670.516762] RSP: 002b:00007f09b87dc168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2670.524453] RAX: ffffffffffffffda RBX: 00007f09b9f9b030 RCX: 00007f09b9e880e9 [ 2670.531711] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2670.538961] RBP: 00007f09b87dc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2670.546214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2670.553471] R13: 00007fffcda4aa8f R14: 00007f09b87dc300 R15: 0000000000022000 [ 2670.560736] CPU: 1 PID: 20196 Comm: syz-executor.4 Not tainted 4.14.277-syzkaller #0 [ 2670.568623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2670.569444] blk-mq: reduced tag depth (128 -> 64) [ 2670.577966] Call Trace: [ 2670.577983] dump_stack+0x1b2/0x281 [ 2670.577998] should_fail.cold+0x10a/0x149 [ 2670.578011] should_failslab+0xd6/0x130 [ 2670.578023] kmem_cache_alloc+0x28e/0x3c0 [ 2670.578034] __split_vma+0xc8/0x6c0 17:26:17 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 10) 17:26:17 executing program 2: mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x4, 0x32b84e4b, 0x8, 0x8, 0x2, 0x1, 0x1ff, 0xff}, &(0x7f0000000040)={0xff, 0x80000001, 0x200, 0x7, 0x4, 0x4, 0x7, 0x7fff}, &(0x7f0000000080)={0x0, 0x5, 0xa64f, 0x3f, 0x189, 0xff, 0x2, 0xfffffffffffffff7}, &(0x7f0000000100)={r0, r1+10000000}, &(0x7f0000000180)={&(0x7f0000000140)={[0x9]}, 0x8}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, {0x401}}, './file0\x00'}) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (async) clock_gettime(0x0, &(0x7f00000000c0)) (async) pselect6(0x40, &(0x7f0000000000)={0x4, 0x32b84e4b, 0x8, 0x8, 0x2, 0x1, 0x1ff, 0xff}, &(0x7f0000000040)={0xff, 0x80000001, 0x200, 0x7, 0x4, 0x4, 0x7, 0x7fff}, &(0x7f0000000080)={0x0, 0x5, 0xa64f, 0x3f, 0x189, 0xff, 0x2, 0xfffffffffffffff7}, &(0x7f0000000100)={r0, r1+10000000}, &(0x7f0000000180)={&(0x7f0000000140)={[0x9]}, 0x8}) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, {0x401}}, './file0\x00'}) (async) 17:26:17 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000daf000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="676747d83fde84130c01c0fe652e0fc75862420f01d066b82d000f00d0c4e1072a3df10e000042db2fc461fd112766baf80cb82892b88cef66bafc0cb811a60000eff30f2253", 0x46}], 0x1, 0x12, &(0x7f00000000c0)=[@dstype3={0x7, 0x5}, @efer={0x2, 0x1000}], 0x2) (async, rerun: 64) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (rerun: 64) 17:26:17 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000002c0)={0x4, &(0x7f0000000100)=[{0x1f, 0x3, 0x8, 0x8000}, {0x871, 0x0, 0x2, 0x4}, {0x81, 0x6, 0x20, 0x7ff}, {0x2, 0x7, 0xff, 0x3}]}) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) r0 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r0) r1 = request_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)='-/))\x00', 0xfffffffffffffff9) keyctl$reject(0x13, r0, 0x1, 0x7, r1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, 0x0) (async) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000002c0)={0x4, &(0x7f0000000100)=[{0x1f, 0x3, 0x8, 0x8000}, {0x871, 0x0, 0x2, 0x4}, {0x81, 0x6, 0x20, 0x7ff}, {0x2, 0x7, 0xff, 0x3}]}) (async) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async) request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r0) (async) request_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)='-/))\x00', 0xfffffffffffffff9) (async) keyctl$reject(0x13, r0, 0x1, 0x7, r1) (async) [ 2670.604877] do_munmap+0x25b/0xc30 [ 2670.608419] move_vma+0x4e3/0x800 [ 2670.611879] ? move_page_tables.part.0+0x17d0/0x17d0 [ 2670.616983] ? cap_mmap_addr+0x42/0x2d0 [ 2670.620958] ? arch_get_unmapped_area+0x800/0x800 [ 2670.625799] ? security_mmap_addr+0x73/0xa0 [ 2670.630122] SyS_mremap+0x9e9/0xd70 [ 2670.633754] ? __mutex_unlock_slowpath+0x75/0x770 [ 2670.638594] ? move_page_tables+0x60/0x60 [ 2670.642746] ? wait_for_common_io.constprop.0+0x390/0x390 [ 2670.648277] ? vfs_write+0x319/0x4d0 [ 2670.651992] ? fput_many+0xe/0x140 [ 2670.655532] ? SyS_write+0x14d/0x210 [ 2670.659244] ? SyS_read+0x210/0x210 [ 2670.662884] ? __do_page_fault+0x159/0xad0 [ 2670.667116] ? do_syscall_64+0x4c/0x640 [ 2670.671092] ? move_page_tables+0x60/0x60 [ 2670.675237] do_syscall_64+0x1d5/0x640 [ 2670.679181] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2670.684369] RIP: 0033:0x7f894c3ad0e9 [ 2670.688075] RSP: 002b:00007f894ad01168 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 2670.695775] RAX: ffffffffffffffda RBX: 00007f894c4c0030 RCX: 00007f894c3ad0e9 17:26:17 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000002c0)={0x4, &(0x7f0000000100)=[{0x1f, 0x3, 0x8, 0x8000}, {0x871, 0x0, 0x2, 0x4}, {0x81, 0x6, 0x20, 0x7ff}, {0x2, 0x7, 0xff, 0x3}]}) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) r0 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r0) (async) r1 = request_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)='-/))\x00', 0xfffffffffffffff9) keyctl$reject(0x13, r0, 0x1, 0x7, r1) 17:26:17 executing program 2: mremap(&(0x7f0000f0a000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x4, 0x40, 0x4, 0x7}, {0x1f5, 0x5, 0x9, 0x100}, {0x7ff, 0x80, 0x20, 0x7}, {0x5, 0x55, 0x5, 0x3}, {0x8001, 0x1, 0x59, 0x9}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) ioctl$IMGETCOUNT(r2, 0x80044943, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {r1}}, './file0\x00'}) ioctl$SIOCPNGETOBJECT(r3, 0x89e0, &(0x7f00000000c0)=0x8) mmap$snddsp_status(&(0x7f0000400000/0xc00000)=nil, 0x1000, 0x100000e, 0x11, r1, 0x82000000) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:17 executing program 1: mremap(&(0x7f0000f94000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:17 executing program 2: mremap(&(0x7f0000f0a000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) (async) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) (async) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x4, 0x40, 0x4, 0x7}, {0x1f5, 0x5, 0x9, 0x100}, {0x7ff, 0x80, 0x20, 0x7}, {0x5, 0x55, 0x5, 0x3}, {0x8001, 0x1, 0x59, 0x9}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) (async) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) ioctl$IMGETCOUNT(r2, 0x80044943, &(0x7f0000000040)) (async) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {r1}}, './file0\x00'}) ioctl$SIOCPNGETOBJECT(r3, 0x89e0, &(0x7f00000000c0)=0x8) (async) mmap$snddsp_status(&(0x7f0000400000/0xc00000)=nil, 0x1000, 0x100000e, 0x11, r1, 0x82000000) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:17 executing program 1: mremap(&(0x7f0000f94000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:17 executing program 1: mremap(&(0x7f0000f94000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) [ 2670.703151] RDX: 0000000000002000 RSI: 0000000000003000 RDI: 0000000020ffb000 [ 2670.710420] RBP: 00007f894ad011d0 R08: 0000000020c89000 R09: 0000000000000000 [ 2670.717686] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002 [ 2670.724949] R13: 00007ffcfd6bfaef R14: 00007f894ad01300 R15: 0000000000022000 17:26:17 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (fail_nth: 12) 17:26:17 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000f8b000/0x2000)=nil, 0x2000, 0x2000, 0x6, &(0x7f0000d18000/0x2000)=nil) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x101, 0x2) mmap$snddsp_status(&(0x7f0000f15000/0x4000)=nil, 0x1000, 0x0, 0x10, r0, 0x82000000) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x3, &(0x7f0000ff2000/0xe000)=nil, 0x6) [ 2670.779611] FAULT_INJECTION: forcing a failure. [ 2670.779611] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2670.820193] CPU: 0 PID: 20225 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2670.828098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2670.837469] Call Trace: [ 2670.840067] dump_stack+0x1b2/0x281 [ 2670.842428] FAULT_INJECTION: forcing a failure. [ 2670.842428] name failslab, interval 1, probability 0, space 0, times 0 [ 2670.843695] should_fail.cold+0x10a/0x149 [ 2670.843713] __alloc_pages_nodemask+0x22c/0x2720 [ 2670.863768] ? kasan_kmalloc+0xeb/0x160 [ 2670.867729] ? blk_mq_alloc_rq_map+0x113/0x220 [ 2670.872296] ? __blk_mq_alloc_rq_map+0xa3/0x3a0 [ 2670.876956] ? loop_add+0x2a0/0x830 [ 2670.880580] ? loop_control_ioctl+0x11a/0x3f0 [ 2670.885059] ? do_vfs_ioctl+0x75a/0xff0 [ 2670.889019] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2670.894371] ? __mutex_unlock_slowpath+0x75/0x770 [ 2670.899204] ? fs_reclaim_release+0xd0/0x110 [ 2670.903599] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 2670.908427] ? __lockdep_init_map+0x100/0x560 [ 2670.912906] ? _find_next_bit+0xdb/0x100 [ 2670.916955] ? __cpu_to_node+0x7b/0xa0 [ 2670.920832] ? blk_mq_hw_queue_to_node+0x9f/0xf0 [ 2670.925583] blk_mq_alloc_rqs+0x227/0x6d0 [ 2670.929739] ? blk_mq_alloc_rq_map+0x9d/0x220 [ 2670.934233] __blk_mq_alloc_rq_map+0x15b/0x3a0 [ 2670.938807] blk_mq_alloc_tag_set+0x4ac/0x910 [ 2670.943299] loop_add+0x2a0/0x830 [ 2670.946753] ? loop_queue_rq+0x280/0x280 [ 2670.950812] ? loop_queue_work+0x21e0/0x21e0 [ 2670.955222] loop_control_ioctl+0x11a/0x3f0 [ 2670.959538] ? loop_lookup+0x190/0x190 [ 2670.963415] ? SyS_write+0x1b7/0x210 [ 2670.967117] ? loop_lookup+0x190/0x190 [ 2670.970987] do_vfs_ioctl+0x75a/0xff0 [ 2670.974778] ? lock_acquire+0x170/0x3f0 [ 2670.978744] ? ioctl_preallocate+0x1a0/0x1a0 [ 2670.983137] ? __fget+0x265/0x3e0 [ 2670.986578] ? do_vfs_ioctl+0xff0/0xff0 [ 2670.990535] ? security_file_ioctl+0x83/0xb0 [ 2670.994929] SyS_ioctl+0x7f/0xb0 [ 2670.998288] ? do_vfs_ioctl+0xff0/0xff0 [ 2671.002254] do_syscall_64+0x1d5/0x640 [ 2671.006149] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2671.011341] RIP: 0033:0x7f09b9e880e9 [ 2671.015041] RSP: 002b:00007f09b87dc168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2671.022745] RAX: ffffffffffffffda RBX: 00007f09b9f9b030 RCX: 00007f09b9e880e9 [ 2671.030001] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2671.037259] RBP: 00007f09b87dc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2671.044515] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2671.051769] R13: 00007fffcda4aa8f R14: 00007f09b87dc300 R15: 0000000000022000 17:26:17 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 11) 17:26:17 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000d0e000/0x1000)=nil, 0x2) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ec7000/0xb000)=nil, 0xb000, &(0x7f0000000080)='^\x00') mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000d0c000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ecf000/0x3000)=nil) shmget(0x3, 0x1000, 0x200, &(0x7f0000ffa000/0x1000)=nil) 17:26:17 executing program 2: mremap(&(0x7f0000f0a000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) (async) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x4, 0x40, 0x4, 0x7}, {0x1f5, 0x5, 0x9, 0x100}, {0x7ff, 0x80, 0x20, 0x7}, {0x5, 0x55, 0x5, 0x3}, {0x8001, 0x1, 0x59, 0x9}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) (async) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) (async) ioctl$IMGETCOUNT(r2, 0x80044943, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {r1}}, './file0\x00'}) ioctl$SIOCPNGETOBJECT(r3, 0x89e0, &(0x7f00000000c0)=0x8) (async) mmap$snddsp_status(&(0x7f0000400000/0xc00000)=nil, 0x1000, 0x100000e, 0x11, r1, 0x82000000) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:17 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async, rerun: 64) mremap(&(0x7f0000f8b000/0x2000)=nil, 0x2000, 0x2000, 0x6, &(0x7f0000d18000/0x2000)=nil) (async, rerun: 64) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x101, 0x2) mmap$snddsp_status(&(0x7f0000f15000/0x4000)=nil, 0x1000, 0x0, 0x10, r0, 0x82000000) (async, rerun: 64) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x3, &(0x7f0000ff2000/0xe000)=nil, 0x6) (rerun: 64) [ 2671.071261] CPU: 1 PID: 20247 Comm: syz-executor.4 Not tainted 4.14.277-syzkaller #0 [ 2671.079169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2671.088524] Call Trace: [ 2671.091115] dump_stack+0x1b2/0x281 [ 2671.094745] should_fail.cold+0x10a/0x149 [ 2671.098896] should_failslab+0xd6/0x130 [ 2671.102874] kmem_cache_alloc+0x40/0x3c0 [ 2671.106940] anon_vma_clone+0xe0/0x5b0 [ 2671.110921] __split_vma+0x282/0x6c0 [ 2671.114640] do_munmap+0x25b/0xc30 [ 2671.118186] move_vma+0x4e3/0x800 17:26:17 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000d0e000/0x1000)=nil, 0x2) (async) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ec7000/0xb000)=nil, 0xb000, &(0x7f0000000080)='^\x00') mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000d0c000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ecf000/0x3000)=nil) (async, rerun: 64) shmget(0x3, 0x1000, 0x200, &(0x7f0000ffa000/0x1000)=nil) (rerun: 64) 17:26:17 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) prctl$PR_SET_MM(0x23, 0x1, &(0x7f0000ffc000/0x4000)=nil) [ 2671.121639] ? move_page_tables.part.0+0x17d0/0x17d0 [ 2671.126739] ? cap_mmap_addr+0x42/0x2d0 [ 2671.130721] ? arch_get_unmapped_area+0x800/0x800 [ 2671.135567] ? security_mmap_addr+0x73/0xa0 [ 2671.139901] SyS_mremap+0x9e9/0xd70 [ 2671.143545] ? __mutex_unlock_slowpath+0x75/0x770 [ 2671.148563] ? move_page_tables+0x60/0x60 [ 2671.152716] ? wait_for_common_io.constprop.0+0x390/0x390 [ 2671.158252] ? vfs_write+0x319/0x4d0 [ 2671.161962] ? fput_many+0xe/0x140 [ 2671.165499] ? SyS_write+0x14d/0x210 17:26:17 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000f8b000/0x2000)=nil, 0x2000, 0x2000, 0x6, &(0x7f0000d18000/0x2000)=nil) (async) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x101, 0x2) mmap$snddsp_status(&(0x7f0000f15000/0x4000)=nil, 0x1000, 0x0, 0x10, r0, 0x82000000) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x3, &(0x7f0000ff2000/0xe000)=nil, 0x6) 17:26:17 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) prctl$PR_SET_MM(0x23, 0x1, &(0x7f0000ffc000/0x4000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (async) prctl$PR_SET_MM(0x23, 0x1, &(0x7f0000ffc000/0x4000)=nil) (async) 17:26:17 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$SNDRV_PCM_IOCTL_DRAIN(r0, 0x4144, 0x0) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/22, 0x16, 0x8a63719603afa990, &(0x7f0000000040)=""/243, 0xf3}, &(0x7f0000000180)=0x40) [ 2671.169224] ? SyS_read+0x210/0x210 [ 2671.172850] ? __do_page_fault+0x159/0xad0 [ 2671.177083] ? do_syscall_64+0x4c/0x640 [ 2671.181053] ? move_page_tables+0x60/0x60 [ 2671.185203] do_syscall_64+0x1d5/0x640 [ 2671.189093] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2671.194274] RIP: 0033:0x7f894c3ad0e9 [ 2671.197975] RSP: 002b:00007f894ad22168 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 2671.205683] RAX: ffffffffffffffda RBX: 00007f894c4bff60 RCX: 00007f894c3ad0e9 [ 2671.212948] RDX: 0000000000002000 RSI: 0000000000003000 RDI: 0000000020ffb000 17:26:17 executing program 1: mremap(&(0x7f0000f94000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:17 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (fail_nth: 13) 17:26:17 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) prctl$PR_SET_MM(0x23, 0x1, &(0x7f0000ffc000/0x4000)=nil) [ 2671.220213] RBP: 00007f894ad221d0 R08: 0000000020c89000 R09: 0000000000000000 [ 2671.227477] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002 [ 2671.234762] R13: 00007ffcfd6bfaef R14: 00007f894ad22300 R15: 0000000000022000 [ 2671.288213] FAULT_INJECTION: forcing a failure. [ 2671.288213] name failslab, interval 1, probability 0, space 0, times 0 [ 2671.307769] CPU: 0 PID: 20271 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2671.315670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2671.325019] Call Trace: [ 2671.327611] dump_stack+0x1b2/0x281 [ 2671.331249] should_fail.cold+0x10a/0x149 [ 2671.335401] should_failslab+0xd6/0x130 [ 2671.339373] kmem_cache_alloc_node+0x263/0x410 [ 2671.343955] blk_alloc_queue_node+0x2d/0xb40 [ 2671.348352] blk_mq_init_queue+0x42/0x90 [ 2671.352394] loop_add+0x303/0x830 [ 2671.355836] ? loop_queue_rq+0x280/0x280 [ 2671.359886] ? loop_queue_work+0x21e0/0x21e0 [ 2671.364286] loop_control_ioctl+0x11a/0x3f0 [ 2671.368594] ? loop_lookup+0x190/0x190 [ 2671.372458] ? SyS_write+0x1b7/0x210 [ 2671.376180] ? loop_lookup+0x190/0x190 [ 2671.380066] do_vfs_ioctl+0x75a/0xff0 [ 2671.383869] ? lock_acquire+0x170/0x3f0 [ 2671.387832] ? ioctl_preallocate+0x1a0/0x1a0 [ 2671.392220] ? __fget+0x265/0x3e0 [ 2671.395664] ? do_vfs_ioctl+0xff0/0xff0 [ 2671.399632] ? security_file_ioctl+0x83/0xb0 [ 2671.404032] SyS_ioctl+0x7f/0xb0 [ 2671.407389] ? do_vfs_ioctl+0xff0/0xff0 [ 2671.411354] do_syscall_64+0x1d5/0x640 [ 2671.415236] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2671.420412] RIP: 0033:0x7f09b9e880e9 [ 2671.424106] RSP: 002b:00007f09b87dc168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2671.431800] RAX: ffffffffffffffda RBX: 00007f09b9f9b030 RCX: 00007f09b9e880e9 17:26:18 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 12) 17:26:18 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) ioctl$SNDRV_PCM_IOCTL_DRAIN(r0, 0x4144, 0x0) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/22, 0x16, 0x8a63719603afa990, &(0x7f0000000040)=""/243, 0xf3}, &(0x7f0000000180)=0x40) 17:26:18 executing program 1: mremap(&(0x7f0000f94000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:18 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000000)={0x10004, 0x0, &(0x7f0000c89000/0x1000)=nil}) 17:26:18 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000d0e000/0x1000)=nil, 0x2) (async) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ec7000/0xb000)=nil, 0xb000, &(0x7f0000000080)='^\x00') (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000d0c000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ecf000/0x3000)=nil) shmget(0x3, 0x1000, 0x200, &(0x7f0000ffa000/0x1000)=nil) 17:26:18 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000e6c000/0x2000)=nil, 0x2000, 0x8, r0) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ca7000/0x3000)=nil, 0x3000, &(0x7f0000000000)='/\\\x00') mremap(&(0x7f0000eb8000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000cc7000/0x4000)=nil) [ 2671.439109] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2671.446467] RBP: 00007f09b87dc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2671.453715] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2671.460992] R13: 00007fffcda4aa8f R14: 00007f09b87dc300 R15: 0000000000022000 17:26:18 executing program 1: openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:18 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000000)={0x10004, 0x0, &(0x7f0000c89000/0x1000)=nil}) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000000)={0x10004, 0x0, &(0x7f0000c89000/0x1000)=nil}) (async) [ 2671.522811] FAULT_INJECTION: forcing a failure. [ 2671.522811] name failslab, interval 1, probability 0, space 0, times 0 [ 2671.540444] CPU: 1 PID: 20303 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2671.548344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2671.557698] Call Trace: [ 2671.560331] dump_stack+0x1b2/0x281 [ 2671.563968] should_fail.cold+0x10a/0x149 [ 2671.568120] should_failslab+0xd6/0x130 17:26:18 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) ioctl$SNDRV_PCM_IOCTL_DRAIN(r0, 0x4144, 0x0) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/22, 0x16, 0x8a63719603afa990, &(0x7f0000000040)=""/243, 0xf3}, &(0x7f0000000180)=0x40) 17:26:18 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000000)={0x10004, 0x0, &(0x7f0000c89000/0x1000)=nil}) 17:26:18 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$IMSETDEVNAME(r0, 0x80184947, &(0x7f0000000000)={0x3ff, 'syz0\x00'}) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) [ 2671.572095] kmem_cache_alloc_trace+0x29a/0x3d0 [ 2671.576765] bioset_create+0x53/0x750 [ 2671.580570] ? kmem_cache_alloc_node+0x38b/0x410 [ 2671.585327] blk_alloc_queue_node+0xa8/0xb40 [ 2671.589737] blk_mq_init_queue+0x42/0x90 [ 2671.593797] loop_add+0x303/0x830 [ 2671.597249] ? loop_queue_rq+0x280/0x280 [ 2671.601303] ? loop_queue_work+0x21e0/0x21e0 [ 2671.605712] loop_control_ioctl+0x11a/0x3f0 [ 2671.610032] ? loop_lookup+0x190/0x190 [ 2671.613918] ? SyS_write+0x1b7/0x210 [ 2671.617637] ? loop_lookup+0x190/0x190 17:26:18 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$IMSETDEVNAME(r0, 0x80184947, &(0x7f0000000000)={0x3ff, 'syz0\x00'}) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) ioctl$IMSETDEVNAME(r0, 0x80184947, &(0x7f0000000000)={0x3ff, 'syz0\x00'}) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) [ 2671.621531] do_vfs_ioctl+0x75a/0xff0 [ 2671.625329] ? lock_acquire+0x170/0x3f0 [ 2671.629301] ? ioctl_preallocate+0x1a0/0x1a0 [ 2671.633706] ? __fget+0x265/0x3e0 [ 2671.637155] ? do_vfs_ioctl+0xff0/0xff0 [ 2671.641125] ? security_file_ioctl+0x83/0xb0 [ 2671.645544] SyS_ioctl+0x7f/0xb0 [ 2671.648906] ? do_vfs_ioctl+0xff0/0xff0 [ 2671.652879] do_syscall_64+0x1d5/0x640 [ 2671.656769] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2671.661951] RIP: 0033:0x7f09b9e880e9 [ 2671.665654] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 17:26:18 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 13) 17:26:18 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$IMSETDEVNAME(r0, 0x80184947, &(0x7f0000000000)={0x3ff, 'syz0\x00'}) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:18 executing program 1: openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:18 executing program 0: socket$nl_sock_diag(0x10, 0x3, 0x4) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000c43000/0x4000)=nil) 17:26:18 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000e6c000/0x2000)=nil, 0x2000, 0x8, r0) (async) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ca7000/0x3000)=nil, 0x3000, &(0x7f0000000000)='/\\\x00') (async) mremap(&(0x7f0000eb8000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000cc7000/0x4000)=nil) 17:26:18 executing program 4: r0 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000180)="97115ea629489d21310291f70d3eddd4384ec8233a07f2fe56cd346535f5d148ebdce7c4e4c4483dc1114ed9b3a19bd6d176e67b54acab2e0e6e8e2272f0dca1ebd1b7812536556f3d7e8ae951de27c9718d2cc1241fd528400e0e4546508c9fb68ba1d88cef2e925f49fa6aaedb950c12a15d52a1c5107ccdf719e8193eb4ab0b4d4f3270d2ff28fc41b431c6648c6f4293f89556aa912e25b56fb44ab769181ee770b8570d0060c7cd7ffd2e8345de460981931d1148c2b471df236f0afc124621d2ec2f9a6acb14a9dcd9d2b270", 0xcf, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, r0) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000100)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975", 0xfffffffe}, 0x48, r1) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) [ 2671.673358] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2671.680617] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2671.687867] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2671.695119] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2671.702377] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:18 executing program 1: openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:18 executing program 4: r0 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000180)="97115ea629489d21310291f70d3eddd4384ec8233a07f2fe56cd346535f5d148ebdce7c4e4c4483dc1114ed9b3a19bd6d176e67b54acab2e0e6e8e2272f0dca1ebd1b7812536556f3d7e8ae951de27c9718d2cc1241fd528400e0e4546508c9fb68ba1d88cef2e925f49fa6aaedb950c12a15d52a1c5107ccdf719e8193eb4ab0b4d4f3270d2ff28fc41b431c6648c6f4293f89556aa912e25b56fb44ab769181ee770b8570d0060c7cd7ffd2e8345de460981931d1148c2b471df236f0afc124621d2ec2f9a6acb14a9dcd9d2b270", 0xcf, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, r0) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000100)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975", 0xfffffffe}, 0x48, r1) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) add_key(&(0x7f0000000000)='trusted\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000180)="97115ea629489d21310291f70d3eddd4384ec8233a07f2fe56cd346535f5d148ebdce7c4e4c4483dc1114ed9b3a19bd6d176e67b54acab2e0e6e8e2272f0dca1ebd1b7812536556f3d7e8ae951de27c9718d2cc1241fd528400e0e4546508c9fb68ba1d88cef2e925f49fa6aaedb950c12a15d52a1c5107ccdf719e8193eb4ab0b4d4f3270d2ff28fc41b431c6648c6f4293f89556aa912e25b56fb44ab769181ee770b8570d0060c7cd7ffd2e8345de460981931d1148c2b471df236f0afc124621d2ec2f9a6acb14a9dcd9d2b270", 0xcf, 0x0) (async) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, r0) (async) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000100)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975", 0xfffffffe}, 0x48, r1) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async) 17:26:18 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x480, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x240841, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="b8009000000f23d00f21f835300000000f23f866baf80cb89c137588ef66bafc0cedc4c3b95dfe9b66ba210066b8000066ef660f070f01c566b82c010f00d0660fd42966ba4100ecb99a080000b80c500000ba000000000f30", 0x59}], 0x1, 0x66, &(0x7f0000000140), 0x0) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000, 0x4, &(0x7f0000ffb000/0x2000)=nil) ioctl$SNDRV_PCM_IOCTL_FORWARD(r1, 0x40084149, &(0x7f0000000140)=0x80000001) shmget(0x3, 0x2000, 0x54000000, &(0x7f0000ff3000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000d76000/0x4000)=nil) 17:26:18 executing program 0: socket$nl_sock_diag(0x10, 0x3, 0x4) (async) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000c43000/0x4000)=nil) [ 2671.781480] FAULT_INJECTION: forcing a failure. [ 2671.781480] name failslab, interval 1, probability 0, space 0, times 0 [ 2671.813652] CPU: 0 PID: 20344 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2671.821559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 17:26:18 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000e6c000/0x2000)=nil, 0x2000, 0x8, r0) (async, rerun: 32) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ca7000/0x3000)=nil, 0x3000, &(0x7f0000000000)='/\\\x00') (async, rerun: 32) mremap(&(0x7f0000eb8000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000cc7000/0x4000)=nil) 17:26:18 executing program 1: mremap(&(0x7f0000f94000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) [ 2671.830908] Call Trace: [ 2671.833497] dump_stack+0x1b2/0x281 [ 2671.837131] should_fail.cold+0x10a/0x149 [ 2671.841282] should_failslab+0xd6/0x130 [ 2671.845256] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2671.850358] ? mempool_free+0x1d0/0x1d0 [ 2671.854330] mempool_create_node+0x76/0x3e0 [ 2671.858649] ? mempool_kmalloc+0x20/0x20 [ 2671.862710] bioset_create+0x31b/0x750 [ 2671.866599] ? kmem_cache_alloc_node+0x38b/0x410 [ 2671.871367] blk_alloc_queue_node+0xa8/0xb40 [ 2671.875784] blk_mq_init_queue+0x42/0x90 [ 2671.879843] loop_add+0x303/0x830 [ 2671.883297] ? loop_queue_rq+0x280/0x280 [ 2671.887354] ? loop_queue_work+0x21e0/0x21e0 [ 2671.891772] loop_control_ioctl+0x11a/0x3f0 [ 2671.896096] ? loop_lookup+0x190/0x190 [ 2671.899975] ? SyS_write+0x1b7/0x210 [ 2671.903688] ? loop_lookup+0x190/0x190 [ 2671.907576] do_vfs_ioctl+0x75a/0xff0 [ 2671.911372] ? lock_acquire+0x170/0x3f0 [ 2671.915340] ? ioctl_preallocate+0x1a0/0x1a0 [ 2671.919751] ? __fget+0x265/0x3e0 [ 2671.923208] ? do_vfs_ioctl+0xff0/0xff0 [ 2671.927184] ? security_file_ioctl+0x83/0xb0 [ 2671.931583] SyS_ioctl+0x7f/0xb0 [ 2671.934933] ? do_vfs_ioctl+0xff0/0xff0 [ 2671.938895] do_syscall_64+0x1d5/0x640 [ 2671.942766] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2671.947931] RIP: 0033:0x7f09b9e880e9 [ 2671.951621] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2671.959308] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2671.966553] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2671.973805] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 17:26:18 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 14) 17:26:18 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x480, 0x0) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x240841, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="b8009000000f23d00f21f835300000000f23f866baf80cb89c137588ef66bafc0cedc4c3b95dfe9b66ba210066b8000066ef660f070f01c566b82c010f00d0660fd42966ba4100ecb99a080000b80c500000ba000000000f30", 0x59}], 0x1, 0x66, &(0x7f0000000140), 0x0) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000, 0x4, &(0x7f0000ffb000/0x2000)=nil) (async) ioctl$SNDRV_PCM_IOCTL_FORWARD(r1, 0x40084149, &(0x7f0000000140)=0x80000001) shmget(0x3, 0x2000, 0x54000000, &(0x7f0000ff3000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000d76000/0x4000)=nil) 17:26:18 executing program 1: mremap(&(0x7f0000f94000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:18 executing program 2: mremap(&(0x7f0000ecf000/0x3000)=nil, 0x3000, 0x2000, 0x7, &(0x7f0000ffb000/0x2000)=nil) mmap$snddsp_control(&(0x7f0000ffc000/0x2000)=nil, 0x1000, 0x1000008, 0x13, 0xffffffffffffffff, 0x83000000) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:18 executing program 0: socket$nl_sock_diag(0x10, 0x3, 0x4) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000c43000/0x4000)=nil) socket$nl_sock_diag(0x10, 0x3, 0x4) (async) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f0000c43000/0x4000)=nil) (async) 17:26:18 executing program 4: r0 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000180)="97115ea629489d21310291f70d3eddd4384ec8233a07f2fe56cd346535f5d148ebdce7c4e4c4483dc1114ed9b3a19bd6d176e67b54acab2e0e6e8e2272f0dca1ebd1b7812536556f3d7e8ae951de27c9718d2cc1241fd528400e0e4546508c9fb68ba1d88cef2e925f49fa6aaedb950c12a15d52a1c5107ccdf719e8193eb4ab0b4d4f3270d2ff28fc41b431c6648c6f4293f89556aa912e25b56fb44ab769181ee770b8570d0060c7cd7ffd2e8345de460981931d1148c2b471df236f0afc124621d2ec2f9a6acb14a9dcd9d2b270", 0xcf, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, r0) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000100)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975", 0xfffffffe}, 0x48, r1) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) add_key(&(0x7f0000000000)='trusted\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000180)="97115ea629489d21310291f70d3eddd4384ec8233a07f2fe56cd346535f5d148ebdce7c4e4c4483dc1114ed9b3a19bd6d176e67b54acab2e0e6e8e2272f0dca1ebd1b7812536556f3d7e8ae951de27c9718d2cc1241fd528400e0e4546508c9fb68ba1d88cef2e925f49fa6aaedb950c12a15d52a1c5107ccdf719e8193eb4ab0b4d4f3270d2ff28fc41b431c6648c6f4293f89556aa912e25b56fb44ab769181ee770b8570d0060c7cd7ffd2e8345de460981931d1148c2b471df236f0afc124621d2ec2f9a6acb14a9dcd9d2b270", 0xcf, 0x0) (async) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, r0) (async) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000100)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975", 0xfffffffe}, 0x48, r1) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async) [ 2671.981057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2671.988305] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:18 executing program 1: mremap(&(0x7f0000f94000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:18 executing program 2: mremap(&(0x7f0000ecf000/0x3000)=nil, 0x3000, 0x2000, 0x7, &(0x7f0000ffb000/0x2000)=nil) (async) mmap$snddsp_control(&(0x7f0000ffc000/0x2000)=nil, 0x1000, 0x1000008, 0x13, 0xffffffffffffffff, 0x83000000) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:18 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x480, 0x0) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x240841, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="b8009000000f23d00f21f835300000000f23f866baf80cb89c137588ef66bafc0cedc4c3b95dfe9b66ba210066b8000066ef660f070f01c566b82c010f00d0660fd42966ba4100ecb99a080000b80c500000ba000000000f30", 0x59}], 0x1, 0x66, &(0x7f0000000140), 0x0) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000, 0x4, &(0x7f0000ffb000/0x2000)=nil) ioctl$SNDRV_PCM_IOCTL_FORWARD(r1, 0x40084149, &(0x7f0000000140)=0x80000001) (async) shmget(0x3, 0x2000, 0x54000000, &(0x7f0000ff3000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000d76000/0x4000)=nil) 17:26:18 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) shmget(0x0, 0x3000, 0x2, &(0x7f0000ffa000/0x3000)=nil) shmget$private(0x0, 0x2000, 0x40, &(0x7f0000de5000/0x2000)=nil) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmget$private(0x0, 0x2000, 0xcbb171984abc04fc, &(0x7f0000d10000/0x2000)=nil) 17:26:18 executing program 4: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)={0x7fffffff}, 0x8) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffa) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0xd4a124f0c0f51b22, 0xffffffffffffffff, 0x5, 0x80000}) syz_open_dev$dri(&(0x7f0000000080), 0x700, 0x2000) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:18 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) shmget(0x0, 0x3000, 0x2, &(0x7f0000ffa000/0x3000)=nil) (async) shmget$private(0x0, 0x2000, 0x40, &(0x7f0000de5000/0x2000)=nil) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmget$private(0x0, 0x2000, 0xcbb171984abc04fc, &(0x7f0000d10000/0x2000)=nil) [ 2672.090356] FAULT_INJECTION: forcing a failure. [ 2672.090356] name failslab, interval 1, probability 0, space 0, times 0 [ 2672.103546] CPU: 1 PID: 20385 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2672.111443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2672.120794] Call Trace: [ 2672.123391] dump_stack+0x1b2/0x281 [ 2672.127027] should_fail.cold+0x10a/0x149 [ 2672.131190] should_failslab+0xd6/0x130 [ 2672.135168] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2672.140276] ? mempool_free+0x1d0/0x1d0 [ 2672.144260] __kmalloc_node+0x38/0x70 [ 2672.148063] mempool_create_node+0xb1/0x3e0 [ 2672.152384] ? mempool_kmalloc+0x20/0x20 [ 2672.156447] bioset_create+0x31b/0x750 [ 2672.160338] ? kmem_cache_alloc_node+0x38b/0x410 [ 2672.165092] blk_alloc_queue_node+0xa8/0xb40 [ 2672.169512] blk_mq_init_queue+0x42/0x90 [ 2672.173583] loop_add+0x303/0x830 [ 2672.177035] ? loop_queue_rq+0x280/0x280 [ 2672.181085] ? loop_queue_work+0x21e0/0x21e0 [ 2672.185489] loop_control_ioctl+0x11a/0x3f0 [ 2672.189806] ? loop_lookup+0x190/0x190 [ 2672.193674] ? SyS_write+0x1b7/0x210 [ 2672.197365] ? loop_lookup+0x190/0x190 [ 2672.201231] do_vfs_ioctl+0x75a/0xff0 [ 2672.205009] ? lock_acquire+0x170/0x3f0 [ 2672.208958] ? ioctl_preallocate+0x1a0/0x1a0 [ 2672.213356] ? __fget+0x265/0x3e0 [ 2672.216787] ? do_vfs_ioctl+0xff0/0xff0 [ 2672.220743] ? security_file_ioctl+0x83/0xb0 [ 2672.225129] SyS_ioctl+0x7f/0xb0 [ 2672.228474] ? do_vfs_ioctl+0xff0/0xff0 [ 2672.232429] do_syscall_64+0x1d5/0x640 17:26:18 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 15) 17:26:18 executing program 3: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x11, r0, 0x6) mremap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:18 executing program 4: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)={0x7fffffff}, 0x8) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffa) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0xd4a124f0c0f51b22, 0xffffffffffffffff, 0x5, 0x80000}) syz_open_dev$dri(&(0x7f0000000080), 0x700, 0x2000) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)={0x7fffffff}, 0x8) (async) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffa) (async) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0xd4a124f0c0f51b22, 0xffffffffffffffff, 0x5, 0x80000}) (async) syz_open_dev$dri(&(0x7f0000000080), 0x700, 0x2000) (async) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async) 17:26:18 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) shmget(0x0, 0x3000, 0x2, &(0x7f0000ffa000/0x3000)=nil) shmget$private(0x0, 0x2000, 0x40, &(0x7f0000de5000/0x2000)=nil) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async, rerun: 32) shmget$private(0x0, 0x2000, 0xcbb171984abc04fc, &(0x7f0000d10000/0x2000)=nil) (rerun: 32) 17:26:18 executing program 2: mremap(&(0x7f0000ecf000/0x3000)=nil, 0x3000, 0x2000, 0x7, &(0x7f0000ffb000/0x2000)=nil) mmap$snddsp_control(&(0x7f0000ffc000/0x2000)=nil, 0x1000, 0x1000008, 0x13, 0xffffffffffffffff, 0x83000000) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:18 executing program 1: mremap(&(0x7f0000f94000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) [ 2672.236306] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2672.241475] RIP: 0033:0x7f09b9e880e9 [ 2672.245162] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2672.252850] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2672.260107] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2672.267361] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2672.274614] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2672.281863] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:18 executing program 4: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)={0x7fffffff}, 0x8) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffa) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0xd4a124f0c0f51b22, 0xffffffffffffffff, 0x5, 0x80000}) syz_open_dev$dri(&(0x7f0000000080), 0x700, 0x2000) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)={0x7fffffff}, 0x8) (async) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffa) (async) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0xd4a124f0c0f51b22, 0xffffffffffffffff, 0x5, 0x80000}) (async) syz_open_dev$dri(&(0x7f0000000080), 0x700, 0x2000) (async) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async) 17:26:18 executing program 3: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x11, r0, 0x6) (async, rerun: 64) mremap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) (rerun: 64) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:18 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000180), 0x10) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000001c0)={&(0x7f0000003000/0x4000)=nil, &(0x7f0000e76000/0x2000)=nil, &(0x7f0000eec000/0x2000)=nil, &(0x7f0000dab000/0x2000)=nil, &(0x7f0000c77000/0x1000)=nil, &(0x7f0000f1d000/0x1000)=nil, &(0x7f0000e12000/0x3000)=nil, &(0x7f0000d04000/0x1000)=nil, &(0x7f0000e0c000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000cd5000/0x2000)=nil, &(0x7f00000000c0)="25031460a342b9d2ae448a2fc3e418afe4c5884fec2951d2d26604878759e32e174b3c84b2d3a805757a596b305c01c86c24cd616fe7f307b0a9ca3676a9896941319cf3098864d8cfe7173004cf8621dfa8c4830b900fbb9226b5365efee329bf779141ceea088807a05a4bc08823d05d82a289a0445030ce257fe1ab91f8d99d1eae911faff44b", 0x88, r0}, 0x68) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000000)=0x9, 0x4) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x1, 'syz1\x00', @bcast, 0x6, 0x8, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:18 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000001080)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/4096, 0x1000, 0xab3852e206ea8297, &(0x7f0000001040)=""/24, 0x18}, &(0x7f00000010c0)=0x40) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f00000011c0)={&(0x7f0000ccf000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000001100), 0x0, 0x1, &(0x7f0000001140)=""/114, 0x72}, &(0x7f0000001200)=0x40) 17:26:18 executing program 1: mremap(&(0x7f0000f94000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) [ 2672.381462] FAULT_INJECTION: forcing a failure. [ 2672.381462] name failslab, interval 1, probability 0, space 0, times 0 [ 2672.409103] CPU: 0 PID: 20426 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2672.417007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2672.426359] Call Trace: 17:26:19 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000180), 0x10) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000001c0)={&(0x7f0000003000/0x4000)=nil, &(0x7f0000e76000/0x2000)=nil, &(0x7f0000eec000/0x2000)=nil, &(0x7f0000dab000/0x2000)=nil, &(0x7f0000c77000/0x1000)=nil, &(0x7f0000f1d000/0x1000)=nil, &(0x7f0000e12000/0x3000)=nil, &(0x7f0000d04000/0x1000)=nil, &(0x7f0000e0c000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000cd5000/0x2000)=nil, &(0x7f00000000c0)="25031460a342b9d2ae448a2fc3e418afe4c5884fec2951d2d26604878759e32e174b3c84b2d3a805757a596b305c01c86c24cd616fe7f307b0a9ca3676a9896941319cf3098864d8cfe7173004cf8621dfa8c4830b900fbb9226b5365efee329bf779141ceea088807a05a4bc08823d05d82a289a0445030ce257fe1ab91f8d99d1eae911faff44b", 0x88, r0}, 0x68) (async) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000000)=0x9, 0x4) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x1, 'syz1\x00', @bcast, 0x6, 0x8, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) [ 2672.428946] dump_stack+0x1b2/0x281 [ 2672.432689] should_fail.cold+0x10a/0x149 [ 2672.436844] should_failslab+0xd6/0x130 [ 2672.440819] kmem_cache_alloc+0x28e/0x3c0 [ 2672.444967] ? mempool_free+0x1d0/0x1d0 [ 2672.448945] mempool_create_node+0x2d2/0x3e0 [ 2672.453355] bioset_create+0x31b/0x750 [ 2672.457242] ? kmem_cache_alloc_node+0x38b/0x410 [ 2672.462003] blk_alloc_queue_node+0xa8/0xb40 [ 2672.466425] blk_mq_init_queue+0x42/0x90 [ 2672.470488] loop_add+0x303/0x830 [ 2672.473943] ? loop_queue_rq+0x280/0x280 [ 2672.478003] ? loop_queue_work+0x21e0/0x21e0 [ 2672.482413] loop_control_ioctl+0x11a/0x3f0 [ 2672.486733] ? loop_lookup+0x190/0x190 [ 2672.490610] ? SyS_write+0x1b7/0x210 [ 2672.494313] ? loop_lookup+0x190/0x190 [ 2672.498188] do_vfs_ioctl+0x75a/0xff0 [ 2672.501968] ? lock_acquire+0x170/0x3f0 [ 2672.505918] ? ioctl_preallocate+0x1a0/0x1a0 [ 2672.510307] ? __fget+0x265/0x3e0 [ 2672.513740] ? do_vfs_ioctl+0xff0/0xff0 [ 2672.517709] ? security_file_ioctl+0x83/0xb0 [ 2672.522097] SyS_ioctl+0x7f/0xb0 [ 2672.525443] ? do_vfs_ioctl+0xff0/0xff0 [ 2672.529403] do_syscall_64+0x1d5/0x640 [ 2672.533275] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2672.538445] RIP: 0033:0x7f09b9e880e9 [ 2672.542133] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2672.549818] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2672.557069] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2672.564321] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2672.571579] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 17:26:19 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 16) 17:26:19 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000180), 0x10) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000001c0)={&(0x7f0000003000/0x4000)=nil, &(0x7f0000e76000/0x2000)=nil, &(0x7f0000eec000/0x2000)=nil, &(0x7f0000dab000/0x2000)=nil, &(0x7f0000c77000/0x1000)=nil, &(0x7f0000f1d000/0x1000)=nil, &(0x7f0000e12000/0x3000)=nil, &(0x7f0000d04000/0x1000)=nil, &(0x7f0000e0c000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000cd5000/0x2000)=nil, &(0x7f00000000c0)="25031460a342b9d2ae448a2fc3e418afe4c5884fec2951d2d26604878759e32e174b3c84b2d3a805757a596b305c01c86c24cd616fe7f307b0a9ca3676a9896941319cf3098864d8cfe7173004cf8621dfa8c4830b900fbb9226b5365efee329bf779141ceea088807a05a4bc08823d05d82a289a0445030ce257fe1ab91f8d99d1eae911faff44b", 0x88, r0}, 0x68) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000000)=0x9, 0x4) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x1, 'syz1\x00', @bcast, 0x6, 0x8, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000180), 0x10) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000001c0)={&(0x7f0000003000/0x4000)=nil, &(0x7f0000e76000/0x2000)=nil, &(0x7f0000eec000/0x2000)=nil, &(0x7f0000dab000/0x2000)=nil, &(0x7f0000c77000/0x1000)=nil, &(0x7f0000f1d000/0x1000)=nil, &(0x7f0000e12000/0x3000)=nil, &(0x7f0000d04000/0x1000)=nil, &(0x7f0000e0c000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000cd5000/0x2000)=nil, &(0x7f00000000c0)="25031460a342b9d2ae448a2fc3e418afe4c5884fec2951d2d26604878759e32e174b3c84b2d3a805757a596b305c01c86c24cd616fe7f307b0a9ca3676a9896941319cf3098864d8cfe7173004cf8621dfa8c4830b900fbb9226b5365efee329bf779141ceea088807a05a4bc08823d05d82a289a0445030ce257fe1ab91f8d99d1eae911faff44b", 0x88, r0}, 0x68) (async) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000000)=0x9, 0x4) (async) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x1, 'syz1\x00', @bcast, 0x6, 0x8, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (async) 17:26:19 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000001080)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/4096, 0x1000, 0xab3852e206ea8297, &(0x7f0000001040)=""/24, 0x18}, &(0x7f00000010c0)=0x40) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f00000011c0)={&(0x7f0000ccf000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000001100), 0x0, 0x1, &(0x7f0000001140)=""/114, 0x72}, &(0x7f0000001200)=0x40) 17:26:19 executing program 3: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x11, r0, 0x6) mremap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:19 executing program 4: getpeername$netrom(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @rose}, [@default, @default, @netrom, @bcast, @bcast, @remote, @remote, @rose]}, &(0x7f0000000100)=0x48) r0 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, r0) 17:26:19 executing program 1: mremap(&(0x7f0000f94000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) [ 2672.578828] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:19 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async, rerun: 64) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000001080)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/4096, 0x1000, 0xab3852e206ea8297, &(0x7f0000001040)=""/24, 0x18}, &(0x7f00000010c0)=0x40) (async, rerun: 64) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async, rerun: 64) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f00000011c0)={&(0x7f0000ccf000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000001100), 0x0, 0x1, &(0x7f0000001140)=""/114, 0x72}, &(0x7f0000001200)=0x40) (rerun: 64) 17:26:19 executing program 2: socket$kcm(0x29, 0x0, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:19 executing program 3: mremap(&(0x7f0000c1b000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f4866530f00ca64f30f00de0f01370f08bad10466b80700000066ef66b9c008000066b85c4d000066ba000000000f30ba2000b035ee6a4fbad004ec", 0x3c}], 0x3, 0x0, &(0x7f0000000040)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1000}, @dstype0={0x6, 0xa}], 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) write$P9_RSYMLINK(r2, &(0x7f0000000180)={0x14, 0x11, 0x2, {0x10, 0x2, 0x1}}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) 17:26:19 executing program 4: getpeername$netrom(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @rose}, [@default, @default, @netrom, @bcast, @bcast, @remote, @remote, @rose]}, &(0x7f0000000100)=0x48) (async) r0 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, r0) 17:26:19 executing program 1: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)={0x7fffffff}, 0x8) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffa) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0xd4a124f0c0f51b22, 0xffffffffffffffff, 0x5, 0x80000}) syz_open_dev$dri(&(0x7f0000000080), 0x700, 0x2000) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) [ 2672.658318] FAULT_INJECTION: forcing a failure. [ 2672.658318] name failslab, interval 1, probability 0, space 0, times 0 [ 2672.698071] CPU: 0 PID: 20463 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 17:26:19 executing program 2: socket$kcm(0x29, 0x0, 0x0) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) [ 2672.705973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2672.715329] Call Trace: [ 2672.717917] dump_stack+0x1b2/0x281 [ 2672.721551] should_fail.cold+0x10a/0x149 [ 2672.725703] should_failslab+0xd6/0x130 [ 2672.729687] kmem_cache_alloc+0x28e/0x3c0 [ 2672.733835] ? mempool_free+0x1d0/0x1d0 [ 2672.737811] mempool_create_node+0x2d2/0x3e0 [ 2672.742219] bioset_create+0x31b/0x750 [ 2672.746105] ? kmem_cache_alloc_node+0x38b/0x410 [ 2672.750862] blk_alloc_queue_node+0xa8/0xb40 [ 2672.755274] blk_mq_init_queue+0x42/0x90 [ 2672.759335] loop_add+0x303/0x830 [ 2672.762794] ? loop_queue_rq+0x280/0x280 [ 2672.766854] ? loop_queue_work+0x21e0/0x21e0 [ 2672.771274] loop_control_ioctl+0x11a/0x3f0 [ 2672.775593] ? loop_lookup+0x190/0x190 [ 2672.779478] ? SyS_write+0x1b7/0x210 [ 2672.783201] ? loop_lookup+0x190/0x190 [ 2672.787087] do_vfs_ioctl+0x75a/0xff0 [ 2672.790898] ? lock_acquire+0x170/0x3f0 [ 2672.794869] ? ioctl_preallocate+0x1a0/0x1a0 [ 2672.799701] ? __fget+0x265/0x3e0 [ 2672.803147] ? do_vfs_ioctl+0xff0/0xff0 [ 2672.807102] ? security_file_ioctl+0x83/0xb0 [ 2672.811490] SyS_ioctl+0x7f/0xb0 [ 2672.814836] ? do_vfs_ioctl+0xff0/0xff0 [ 2672.818789] do_syscall_64+0x1d5/0x640 [ 2672.822661] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2672.827832] RIP: 0033:0x7f09b9e880e9 [ 2672.831523] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2672.839374] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2672.846626] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 17:26:19 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 17) 17:26:19 executing program 1: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000000)={0x10004, 0x0, &(0x7f0000c89000/0x1000)=nil}) 17:26:19 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) pkey_mprotect(&(0x7f0000f7e000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000f7b000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:19 executing program 2: socket$kcm(0x29, 0x0, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:19 executing program 4: getpeername$netrom(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @rose}, [@default, @default, @netrom, @bcast, @bcast, @remote, @remote, @rose]}, &(0x7f0000000100)=0x48) (async) r0 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, r0) 17:26:19 executing program 3: mremap(&(0x7f0000c1b000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f4866530f00ca64f30f00de0f01370f08bad10466b80700000066ef66b9c008000066b85c4d000066ba000000000f30ba2000b035ee6a4fbad004ec", 0x3c}], 0x3, 0x0, &(0x7f0000000040)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1000}, @dstype0={0x6, 0xa}], 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) write$P9_RSYMLINK(r2, &(0x7f0000000180)={0x14, 0x11, 0x2, {0x10, 0x2, 0x1}}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) mremap(&(0x7f0000c1b000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f4866530f00ca64f30f00de0f01370f08bad10466b80700000066ef66b9c008000066b85c4d000066ba000000000f30ba2000b035ee6a4fbad004ec", 0x3c}], 0x3, 0x0, &(0x7f0000000040)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1000}, @dstype0={0x6, 0xa}], 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) (async) write$P9_RSYMLINK(r2, &(0x7f0000000180)={0x14, 0x11, 0x2, {0x10, 0x2, 0x1}}, 0x14) (async) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) (async) [ 2672.853875] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2672.861122] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2672.868369] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 [ 2672.924843] FAULT_INJECTION: forcing a failure. [ 2672.924843] name failslab, interval 1, probability 0, space 0, times 0 [ 2672.938995] CPU: 1 PID: 20494 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2672.946898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2672.956254] Call Trace: [ 2672.958843] dump_stack+0x1b2/0x281 [ 2672.962480] should_fail.cold+0x10a/0x149 [ 2672.966646] should_failslab+0xd6/0x130 [ 2672.970620] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2672.975827] ? mempool_free+0x1d0/0x1d0 [ 2672.979790] mempool_create_node+0x76/0x3e0 [ 2672.984107] ? mempool_kmalloc+0x20/0x20 [ 2672.988155] bioset_create+0x506/0x750 [ 2672.992024] ? kmem_cache_alloc_node+0x38b/0x410 [ 2672.996764] blk_alloc_queue_node+0xa8/0xb40 [ 2673.001156] blk_mq_init_queue+0x42/0x90 [ 2673.005197] loop_add+0x303/0x830 [ 2673.008631] ? loop_queue_rq+0x280/0x280 [ 2673.012669] ? loop_queue_work+0x21e0/0x21e0 [ 2673.017056] loop_control_ioctl+0x11a/0x3f0 [ 2673.021354] ? loop_lookup+0x190/0x190 [ 2673.025217] ? SyS_write+0x1b7/0x210 [ 2673.028920] ? loop_lookup+0x190/0x190 [ 2673.032791] do_vfs_ioctl+0x75a/0xff0 [ 2673.036572] ? lock_acquire+0x170/0x3f0 [ 2673.040524] ? ioctl_preallocate+0x1a0/0x1a0 [ 2673.044910] ? __fget+0x265/0x3e0 [ 2673.048343] ? do_vfs_ioctl+0xff0/0xff0 [ 2673.052294] ? security_file_ioctl+0x83/0xb0 [ 2673.056682] SyS_ioctl+0x7f/0xb0 [ 2673.060028] ? do_vfs_ioctl+0xff0/0xff0 [ 2673.064000] do_syscall_64+0x1d5/0x640 [ 2673.067874] entry_SYSCALL_64_after_hwframe+0x46/0xbb 17:26:19 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d52207000000000000000ce9a30199023416782e9b2c41ff00f0d452aca780ed44c40900000000000000cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:19 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x2, &(0x7f0000fb0000/0x2000)=nil, 0x1) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000228000/0xc00000)=nil, 0xc00000, &(0x7f0000000000)='+(@}-\x98\\]-#/%[*$\x00') mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) mmap$snddsp_control(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0xc, 0x10, 0xffffffffffffffff, 0x83000000) 17:26:19 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) pkey_mprotect(&(0x7f0000f7e000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async, rerun: 32) mremap(&(0x7f0000f7b000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (rerun: 32) 17:26:19 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) pkey_mprotect(&(0x7f0000f7e000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000f7b000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:19 executing program 3: mremap(&(0x7f0000c1b000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f4866530f00ca64f30f00de0f01370f08bad10466b80700000066ef66b9c008000066b85c4d000066ba000000000f30ba2000b035ee6a4fbad004ec", 0x3c}], 0x3, 0x0, &(0x7f0000000040)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1000}, @dstype0={0x6, 0xa}], 0x0) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) write$P9_RSYMLINK(r2, &(0x7f0000000180)={0x14, 0x11, 0x2, {0x10, 0x2, 0x1}}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) 17:26:19 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 18) [ 2673.073043] RIP: 0033:0x7f09b9e880e9 [ 2673.076822] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2673.084507] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2673.091754] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2673.098999] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2673.106244] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2673.113489] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:19 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x2, &(0x7f0000fb0000/0x2000)=nil, 0x1) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000228000/0xc00000)=nil, 0xc00000, &(0x7f0000000000)='+(@}-\x98\\]-#/%[*$\x00') mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) mmap$snddsp_control(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0xc, 0x10, 0xffffffffffffffff, 0x83000000) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x2, &(0x7f0000fb0000/0x2000)=nil, 0x1) (async) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000228000/0xc00000)=nil, 0xc00000, &(0x7f0000000000)='+(@}-\x98\\]-#/%[*$\x00') (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (async) mmap$snddsp_control(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0xc, 0x10, 0xffffffffffffffff, 0x83000000) (async) 17:26:19 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async, rerun: 64) pkey_mprotect(&(0x7f0000f7e000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) (rerun: 64) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000f7b000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:19 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) mmap$snddsp_control(&(0x7f0000fcb000/0x2000)=nil, 0x1000, 0x1000000, 0x4000010, r0, 0x83000000) [ 2673.196885] FAULT_INJECTION: forcing a failure. [ 2673.196885] name failslab, interval 1, probability 0, space 0, times 0 [ 2673.219774] CPU: 1 PID: 20524 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2673.227675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2673.237023] Call Trace: [ 2673.239611] dump_stack+0x1b2/0x281 [ 2673.243242] should_fail.cold+0x10a/0x149 [ 2673.247404] should_failslab+0xd6/0x130 [ 2673.251377] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2673.256480] ? mempool_free+0x1d0/0x1d0 [ 2673.260458] __kmalloc_node+0x38/0x70 [ 2673.264270] mempool_create_node+0xb1/0x3e0 [ 2673.268706] ? mempool_kmalloc+0x20/0x20 [ 2673.272783] bioset_create+0x506/0x750 [ 2673.276674] ? kmem_cache_alloc_node+0x38b/0x410 [ 2673.281434] blk_alloc_queue_node+0xa8/0xb40 [ 2673.285850] blk_mq_init_queue+0x42/0x90 [ 2673.289915] loop_add+0x303/0x830 [ 2673.293373] ? loop_queue_rq+0x280/0x280 [ 2673.297434] ? loop_queue_work+0x21e0/0x21e0 [ 2673.301844] loop_control_ioctl+0x11a/0x3f0 [ 2673.306161] ? loop_lookup+0x190/0x190 [ 2673.310046] ? SyS_write+0x1b7/0x210 [ 2673.313759] ? loop_lookup+0x190/0x190 [ 2673.317647] do_vfs_ioctl+0x75a/0xff0 [ 2673.321446] ? lock_acquire+0x170/0x3f0 [ 2673.325419] ? ioctl_preallocate+0x1a0/0x1a0 [ 2673.329828] ? __fget+0x265/0x3e0 [ 2673.333281] ? do_vfs_ioctl+0xff0/0xff0 [ 2673.337259] ? security_file_ioctl+0x83/0xb0 [ 2673.341665] SyS_ioctl+0x7f/0xb0 17:26:19 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) pkey_mprotect(&(0x7f0000f7e000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000f7b000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:19 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d52207000000000000000ce9a30199023416782e9b2c41ff00f0d452aca780ed44c40900000000000000cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:19 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) mmap$snddsp_control(&(0x7f0000fcb000/0x2000)=nil, 0x1000, 0x1000000, 0x4000010, r0, 0x83000000) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) mmap$snddsp_control(&(0x7f0000fcb000/0x2000)=nil, 0x1000, 0x1000000, 0x4000010, r0, 0x83000000) (async) 17:26:19 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async, rerun: 32) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async, rerun: 32) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) mmap$snddsp_control(&(0x7f0000fcb000/0x2000)=nil, 0x1000, 0x1000000, 0x4000010, r0, 0x83000000) 17:26:19 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x2, &(0x7f0000fb0000/0x2000)=nil, 0x1) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000228000/0xc00000)=nil, 0xc00000, &(0x7f0000000000)='+(@}-\x98\\]-#/%[*$\x00') mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) mmap$snddsp_control(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0xc, 0x10, 0xffffffffffffffff, 0x83000000) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x2, &(0x7f0000fb0000/0x2000)=nil, 0x1) (async) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000228000/0xc00000)=nil, 0xc00000, &(0x7f0000000000)='+(@}-\x98\\]-#/%[*$\x00') (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (async) mmap$snddsp_control(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0xc, 0x10, 0xffffffffffffffff, 0x83000000) (async) 17:26:19 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000df9000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) msync(&(0x7f0000c5a000/0x3000)=nil, 0x3000, 0x2) mremap(&(0x7f0000ce9000/0x2000)=nil, 0x2000, 0x3000, 0x2, &(0x7f0000ffc000/0x3000)=nil) 17:26:19 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000df9000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) msync(&(0x7f0000c5a000/0x3000)=nil, 0x3000, 0x2) mremap(&(0x7f0000ce9000/0x2000)=nil, 0x2000, 0x3000, 0x2, &(0x7f0000ffc000/0x3000)=nil) 17:26:19 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000000)={0x2710, 0x0, &(0x7f0000ffa000/0x3000)=nil}) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) [ 2673.345022] ? do_vfs_ioctl+0xff0/0xff0 [ 2673.348992] do_syscall_64+0x1d5/0x640 [ 2673.352877] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2673.358058] RIP: 0033:0x7f09b9e880e9 [ 2673.361758] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2673.369463] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2673.376727] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2673.383993] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 17:26:19 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 19) 17:26:19 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) pkey_mprotect(&(0x7f0000f7e000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000f7b000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:19 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000df9000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) msync(&(0x7f0000c5a000/0x3000)=nil, 0x3000, 0x2) (async) mremap(&(0x7f0000ce9000/0x2000)=nil, 0x2000, 0x3000, 0x2, &(0x7f0000ffc000/0x3000)=nil) 17:26:19 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000000)={0x2710, 0x0, &(0x7f0000ffa000/0x3000)=nil}) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:19 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d52207000000000000000ce9a30199023416782e9b2c41ff00f0d452aca780ed44c40900000000000000cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d52207000000000000000ce9a30199023416782e9b2c41ff00f0d452aca780ed44c40900000000000000cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async) 17:26:19 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x7, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) [ 2673.391260] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2673.398530] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:20 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) pkey_mprotect(&(0x7f0000f7e000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) 17:26:20 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x7, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x7, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:20 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000f76000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:20 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) mmap$snddsp_control(&(0x7f0000fef000/0x11000)=nil, 0x1000, 0x3000006, 0x11, r0, 0x83000000) [ 2673.450816] FAULT_INJECTION: forcing a failure. [ 2673.450816] name failslab, interval 1, probability 0, space 0, times 0 17:26:20 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x7, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x7, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:20 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000f76000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000f76000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (async) [ 2673.493436] CPU: 0 PID: 20570 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2673.501346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2673.510712] Call Trace: [ 2673.513303] dump_stack+0x1b2/0x281 [ 2673.516938] should_fail.cold+0x10a/0x149 [ 2673.521098] should_failslab+0xd6/0x130 [ 2673.525075] kmem_cache_alloc+0x28e/0x3c0 [ 2673.529226] ? mempool_free+0x1d0/0x1d0 [ 2673.533206] mempool_create_node+0x2d2/0x3e0 [ 2673.537617] bioset_create+0x506/0x750 [ 2673.541506] ? kmem_cache_alloc_node+0x38b/0x410 [ 2673.546271] blk_alloc_queue_node+0xa8/0xb40 [ 2673.550695] blk_mq_init_queue+0x42/0x90 [ 2673.554763] loop_add+0x303/0x830 [ 2673.558218] ? loop_queue_rq+0x280/0x280 [ 2673.562287] ? loop_queue_work+0x21e0/0x21e0 [ 2673.566703] loop_control_ioctl+0x11a/0x3f0 [ 2673.571026] ? loop_lookup+0x190/0x190 [ 2673.574916] ? SyS_write+0x1b7/0x210 [ 2673.578635] ? loop_lookup+0x190/0x190 [ 2673.582524] do_vfs_ioctl+0x75a/0xff0 [ 2673.586326] ? lock_acquire+0x170/0x3f0 [ 2673.590293] ? ioctl_preallocate+0x1a0/0x1a0 [ 2673.594686] ? __fget+0x265/0x3e0 [ 2673.598118] ? do_vfs_ioctl+0xff0/0xff0 [ 2673.602071] ? security_file_ioctl+0x83/0xb0 [ 2673.606457] SyS_ioctl+0x7f/0xb0 [ 2673.609798] ? do_vfs_ioctl+0xff0/0xff0 [ 2673.613752] do_syscall_64+0x1d5/0x640 [ 2673.617636] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2673.622817] RIP: 0033:0x7f09b9e880e9 [ 2673.626507] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2673.634193] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 17:26:20 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 20) 17:26:20 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './file0\x00'}) mmap$binder(&(0x7f0000c64000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x102) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x5, 0x0, &(0x7f0000d7c000/0x3000)=nil}) 17:26:20 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000f76000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000f76000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (async) 17:26:20 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async, rerun: 64) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (rerun: 64) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) mmap$snddsp_control(&(0x7f0000fef000/0x11000)=nil, 0x1000, 0x3000006, 0x11, r0, 0x83000000) 17:26:20 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000000)={0x2710, 0x0, &(0x7f0000ffa000/0x3000)=nil}) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:20 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) [ 2673.641447] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2673.648696] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2673.655947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2673.663196] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:20 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './file0\x00'}) mmap$binder(&(0x7f0000c64000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x102) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x5, 0x0, &(0x7f0000d7c000/0x3000)=nil}) 17:26:20 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) 17:26:20 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)=ANY=[@ANYBLOB="01bd10240779be7e8b00", @ANYRES32=0xffffffffffffffff, @ANYBLOB="03000000000000002e2f66696c653000"]) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000d13000/0x4000)=nil}) 17:26:20 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) mmap$snddsp_control(&(0x7f0000fef000/0x11000)=nil, 0x1000, 0x3000006, 0x11, r0, 0x83000000) [ 2673.730597] FAULT_INJECTION: forcing a failure. [ 2673.730597] name failslab, interval 1, probability 0, space 0, times 0 [ 2673.747760] CPU: 0 PID: 20610 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2673.755656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2673.765007] Call Trace: [ 2673.767597] dump_stack+0x1b2/0x281 [ 2673.771232] should_fail.cold+0x10a/0x149 [ 2673.775404] should_failslab+0xd6/0x130 17:26:20 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) 17:26:20 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)=ANY=[@ANYBLOB="01bd10240779be7e8b00", @ANYRES32=0xffffffffffffffff, @ANYBLOB="03000000000000002e2f66696c653000"]) (async) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000d13000/0x4000)=nil}) [ 2673.779397] kmem_cache_alloc+0x28e/0x3c0 [ 2673.783543] ? mempool_free+0x1d0/0x1d0 [ 2673.787518] mempool_create_node+0x2d2/0x3e0 [ 2673.791936] bioset_create+0x506/0x750 [ 2673.795822] ? kmem_cache_alloc_node+0x38b/0x410 [ 2673.800579] blk_alloc_queue_node+0xa8/0xb40 [ 2673.804991] blk_mq_init_queue+0x42/0x90 [ 2673.809054] loop_add+0x303/0x830 [ 2673.812504] ? loop_queue_rq+0x280/0x280 [ 2673.816557] ? loop_queue_work+0x21e0/0x21e0 [ 2673.820965] loop_control_ioctl+0x11a/0x3f0 [ 2673.825285] ? loop_lookup+0x190/0x190 [ 2673.829165] ? SyS_write+0x1b7/0x210 [ 2673.832879] ? loop_lookup+0x190/0x190 [ 2673.836765] do_vfs_ioctl+0x75a/0xff0 [ 2673.840563] ? lock_acquire+0x170/0x3f0 [ 2673.844535] ? ioctl_preallocate+0x1a0/0x1a0 [ 2673.848942] ? __fget+0x265/0x3e0 [ 2673.852396] ? do_vfs_ioctl+0xff0/0xff0 [ 2673.856366] ? security_file_ioctl+0x83/0xb0 [ 2673.860754] SyS_ioctl+0x7f/0xb0 [ 2673.864096] ? do_vfs_ioctl+0xff0/0xff0 [ 2673.868057] do_syscall_64+0x1d5/0x640 [ 2673.871931] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2673.877102] RIP: 0033:0x7f09b9e880e9 17:26:20 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 21) 17:26:20 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './file0\x00'}) mmap$binder(&(0x7f0000c64000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x102) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x5, 0x0, &(0x7f0000d7c000/0x3000)=nil}) 17:26:20 executing program 1: pkey_mprotect(&(0x7f0000f7e000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) 17:26:20 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)=ANY=[@ANYBLOB="01bd10240779be7e8b00", @ANYRES32=0xffffffffffffffff, @ANYBLOB="03000000000000002e2f66696c653000"]) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000d13000/0x4000)=nil}) 17:26:20 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x1000)=nil, 0x1000, &(0x7f0000000000)='*[^{+\'\\$[,/\x00') 17:26:20 executing program 2: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @rose}, [@bcast, @null, @null, @default, @remote, @netrom, @remote, @default]}, &(0x7f0000000000)=0x48, 0x80000) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x2e76, 0x4) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) [ 2673.880794] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2673.888486] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2673.895740] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2673.902987] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2673.910233] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2673.917481] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:20 executing program 2: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @rose}, [@bcast, @null, @null, @default, @remote, @netrom, @remote, @default]}, &(0x7f0000000000)=0x48, 0x80000) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x2e76, 0x4) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) accept4$netrom(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @rose}, [@bcast, @null, @null, @default, @remote, @netrom, @remote, @default]}, &(0x7f0000000000)=0x48, 0x80000) (async) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x2e76, 0x4) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (async) [ 2673.977822] FAULT_INJECTION: forcing a failure. [ 2673.977822] name failslab, interval 1, probability 0, space 0, times 0 [ 2674.000531] CPU: 1 PID: 20642 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2674.008434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2674.017782] Call Trace: [ 2674.020372] dump_stack+0x1b2/0x281 [ 2674.024005] should_fail.cold+0x10a/0x149 17:26:20 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000d4e000/0x4000)=nil) shmget(0x2, 0x3000, 0x80, &(0x7f0000ffa000/0x3000)=nil) 17:26:20 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x1000)=nil, 0x1000, &(0x7f0000000000)='*[^{+\'\\$[,/\x00') 17:26:20 executing program 1: pkey_mprotect(&(0x7f0000f7e000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) 17:26:20 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000d4e000/0x4000)=nil) (async) shmget(0x2, 0x3000, 0x80, &(0x7f0000ffa000/0x3000)=nil) 17:26:20 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000d92000/0x1000)=nil, 0x1000, 0x2000, 0x4, &(0x7f0000e0c000/0x2000)=nil) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$VFIO_GET_API_VERSION(r0, 0x3b64) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) mmap$KVM_VCPU(&(0x7f0000ed4000/0x3000)=nil, 0x930, 0x8, 0x12, r1, 0x0) [ 2674.028154] should_failslab+0xd6/0x130 [ 2674.032128] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2674.037231] bdi_alloc_node+0x5d/0x2e0 [ 2674.041116] blk_alloc_queue_node+0xe2/0xb40 [ 2674.045529] blk_mq_init_queue+0x42/0x90 [ 2674.049591] loop_add+0x303/0x830 [ 2674.053044] ? loop_queue_rq+0x280/0x280 [ 2674.057099] ? loop_queue_work+0x21e0/0x21e0 [ 2674.061511] loop_control_ioctl+0x11a/0x3f0 [ 2674.065826] ? loop_lookup+0x190/0x190 [ 2674.069711] ? SyS_write+0x1b7/0x210 [ 2674.073425] ? loop_lookup+0x190/0x190 [ 2674.077316] do_vfs_ioctl+0x75a/0xff0 [ 2674.081115] ? lock_acquire+0x170/0x3f0 [ 2674.085095] ? ioctl_preallocate+0x1a0/0x1a0 [ 2674.089494] ? __fget+0x265/0x3e0 [ 2674.092932] ? do_vfs_ioctl+0xff0/0xff0 [ 2674.096885] ? security_file_ioctl+0x83/0xb0 [ 2674.101277] SyS_ioctl+0x7f/0xb0 [ 2674.104622] ? do_vfs_ioctl+0xff0/0xff0 [ 2674.108575] do_syscall_64+0x1d5/0x640 [ 2674.112447] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2674.117613] RIP: 0033:0x7f09b9e880e9 17:26:20 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 22) 17:26:20 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000d92000/0x1000)=nil, 0x1000, 0x2000, 0x4, &(0x7f0000e0c000/0x2000)=nil) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$VFIO_GET_API_VERSION(r0, 0x3b64) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) (async, rerun: 64) mmap$KVM_VCPU(&(0x7f0000ed4000/0x3000)=nil, 0x930, 0x8, 0x12, r1, 0x0) (rerun: 64) 17:26:20 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000d4e000/0x4000)=nil) shmget(0x2, 0x3000, 0x80, &(0x7f0000ffa000/0x3000)=nil) 17:26:20 executing program 1: pkey_mprotect(&(0x7f0000f7e000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) 17:26:20 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x1000)=nil, 0x1000, &(0x7f0000000000)='*[^{+\'\\$[,/\x00') 17:26:20 executing program 2: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @rose}, [@bcast, @null, @null, @default, @remote, @netrom, @remote, @default]}, &(0x7f0000000000)=0x48, 0x80000) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x2e76, 0x4) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) [ 2674.121305] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2674.129009] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2674.136262] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2674.143509] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2674.150755] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2674.158021] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:20 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) 17:26:20 executing program 1: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) pkey_mprotect(&(0x7f0000f7e000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) [ 2674.220280] FAULT_INJECTION: forcing a failure. [ 2674.220280] name failslab, interval 1, probability 0, space 0, times 0 17:26:20 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000d92000/0x1000)=nil, 0x1000, 0x2000, 0x4, &(0x7f0000e0c000/0x2000)=nil) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$VFIO_GET_API_VERSION(r0, 0x3b64) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) mmap$KVM_VCPU(&(0x7f0000ed4000/0x3000)=nil, 0x930, 0x8, 0x12, r1, 0x0) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000d92000/0x1000)=nil, 0x1000, 0x2000, 0x4, &(0x7f0000e0c000/0x2000)=nil) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18}, './file0\x00'}) (async) ioctl$VFIO_GET_API_VERSION(r0, 0x3b64) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000ed4000/0x3000)=nil, 0x930, 0x8, 0x12, r1, 0x0) (async) [ 2674.270430] CPU: 0 PID: 20680 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2674.278346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2674.287702] Call Trace: [ 2674.290305] dump_stack+0x1b2/0x281 [ 2674.293953] should_fail.cold+0x10a/0x149 [ 2674.298108] should_failslab+0xd6/0x130 [ 2674.302082] kmem_cache_alloc_trace+0x29a/0x3d0 [ 2674.306757] wb_congested_get_create+0x15b/0x360 [ 2674.311516] wb_init+0x4f6/0x7c0 [ 2674.314881] ? __raw_spin_lock_init+0x28/0x100 17:26:20 executing program 3: mremap(&(0x7f0000c9b000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000d74000/0x1000)=nil, 0x1000, &(0x7f0000000000)='@-[\\**\x00') r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r0, 0x40082102, &(0x7f0000000140)=r1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040), 0x10001, 0x24000) mmap$snddsp_control(&(0x7f0000c99000/0x4000)=nil, 0x1000, 0x2, 0x80010, r2, 0x83000000) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r3, 0xc00464be, 0x0) mmap$KVM_VCPU(&(0x7f0000ffd000/0x3000)=nil, 0x930, 0x100000e, 0x13, r3, 0x0) pkey_mprotect(&(0x7f0000dbc000/0x3000)=nil, 0x3000, 0x4, 0xffffffffffffffff) ioctl$SNDRV_PCM_IOCTL_LINK(r3, 0x40044160, &(0x7f0000000080)=0xffffffff) msync(&(0x7f0000c99000/0x4000)=nil, 0x4000, 0x0) pkey_mprotect(&(0x7f0000dc8000/0x4000)=nil, 0x4000, 0x3, 0xffffffffffffffff) 17:26:20 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x7, 0x420440) mmap$snddsp_status(&(0x7f0000f91000/0x4000)=nil, 0x1000, 0x2000006, 0x11, r0, 0x82000000) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) ioctl$SNDRV_PCM_IOCTL_FORWARD(r2, 0x40084149, &(0x7f0000000080)=0x2000000000000002) mmap$snddsp_control(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x6, 0x4000010, r1, 0x83000000) 17:26:20 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000180)={&(0x7f0000ef8000/0xc000)=nil, 0xc000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/145, 0x91, 0x0, &(0x7f0000000100)=""/100, 0x64}, &(0x7f00000001c0)=0x40) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) ioctl$SNDRV_PCM_IOCTL_DELAY(0xffffffffffffffff, 0x80084121, &(0x7f0000000200)) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) [ 2674.319461] cgwb_bdi_init+0xe2/0x1e0 [ 2674.323259] bdi_alloc_node+0x224/0x2e0 [ 2674.327236] blk_alloc_queue_node+0xe2/0xb40 [ 2674.331648] blk_mq_init_queue+0x42/0x90 [ 2674.335713] loop_add+0x303/0x830 [ 2674.339165] ? loop_queue_rq+0x280/0x280 [ 2674.343225] ? loop_queue_work+0x21e0/0x21e0 [ 2674.347641] loop_control_ioctl+0x11a/0x3f0 [ 2674.351960] ? loop_lookup+0x190/0x190 [ 2674.355844] ? SyS_write+0x1b7/0x210 [ 2674.359562] ? loop_lookup+0x190/0x190 [ 2674.363447] do_vfs_ioctl+0x75a/0xff0 [ 2674.367245] ? lock_acquire+0x170/0x3f0 [ 2674.371240] ? ioctl_preallocate+0x1a0/0x1a0 [ 2674.375653] ? __fget+0x265/0x3e0 [ 2674.379104] ? do_vfs_ioctl+0xff0/0xff0 [ 2674.383069] ? security_file_ioctl+0x83/0xb0 [ 2674.387457] SyS_ioctl+0x7f/0xb0 [ 2674.390800] ? do_vfs_ioctl+0xff0/0xff0 [ 2674.394763] do_syscall_64+0x1d5/0x640 [ 2674.398638] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2674.403809] RIP: 0033:0x7f09b9e880e9 [ 2674.407512] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 17:26:21 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 23) 17:26:21 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) 17:26:21 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000180)={&(0x7f0000ef8000/0xc000)=nil, 0xc000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/145, 0x91, 0x0, &(0x7f0000000100)=""/100, 0x64}, &(0x7f00000001c0)=0x40) (async, rerun: 32) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async, rerun: 32) ioctl$SNDRV_PCM_IOCTL_DELAY(0xffffffffffffffff, 0x80084121, &(0x7f0000000200)) (async, rerun: 64) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (rerun: 64) 17:26:21 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (async) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x7, 0x420440) mmap$snddsp_status(&(0x7f0000f91000/0x4000)=nil, 0x1000, 0x2000006, 0x11, r0, 0x82000000) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) (async) ioctl$SNDRV_PCM_IOCTL_FORWARD(r2, 0x40084149, &(0x7f0000000080)=0x2000000000000002) (async) mmap$snddsp_control(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x6, 0x4000010, r1, 0x83000000) 17:26:21 executing program 3: mremap(&(0x7f0000c9b000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async, rerun: 32) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000d74000/0x1000)=nil, 0x1000, &(0x7f0000000000)='@-[\\**\x00') (rerun: 32) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r0, 0x40082102, &(0x7f0000000140)=r1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040), 0x10001, 0x24000) mmap$snddsp_control(&(0x7f0000c99000/0x4000)=nil, 0x1000, 0x2, 0x80010, r2, 0x83000000) (async, rerun: 64) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (rerun: 64) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r3, 0xc00464be, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000ffd000/0x3000)=nil, 0x930, 0x100000e, 0x13, r3, 0x0) (async) pkey_mprotect(&(0x7f0000dbc000/0x3000)=nil, 0x3000, 0x4, 0xffffffffffffffff) ioctl$SNDRV_PCM_IOCTL_LINK(r3, 0x40044160, &(0x7f0000000080)=0xffffffff) (async) msync(&(0x7f0000c99000/0x4000)=nil, 0x4000, 0x0) (async) pkey_mprotect(&(0x7f0000dc8000/0x4000)=nil, 0x4000, 0x3, 0xffffffffffffffff) 17:26:21 executing program 1: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) pkey_mprotect(&(0x7f0000f7e000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) [ 2674.415216] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2674.422575] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2674.429824] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2674.437076] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2674.444335] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:21 executing program 1: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) pkey_mprotect(&(0x7f0000f7e000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) [ 2674.512194] FAULT_INJECTION: forcing a failure. [ 2674.512194] name failslab, interval 1, probability 0, space 0, times 0 [ 2674.541342] CPU: 1 PID: 20710 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2674.549261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2674.558609] Call Trace: [ 2674.561201] dump_stack+0x1b2/0x281 [ 2674.564833] should_fail.cold+0x10a/0x149 [ 2674.568983] should_failslab+0xd6/0x130 [ 2674.572969] kmem_cache_alloc_trace+0x29a/0x3d0 [ 2674.577642] blk_alloc_queue_stats+0x3c/0x100 [ 2674.582134] blk_alloc_queue_node+0x125/0xb40 [ 2674.586634] blk_mq_init_queue+0x42/0x90 [ 2674.590777] loop_add+0x303/0x830 [ 2674.594230] ? loop_queue_rq+0x280/0x280 [ 2674.598305] ? loop_queue_work+0x21e0/0x21e0 [ 2674.602713] loop_control_ioctl+0x11a/0x3f0 [ 2674.607031] ? loop_lookup+0x190/0x190 17:26:21 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) 17:26:21 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (async) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x7, 0x420440) mmap$snddsp_status(&(0x7f0000f91000/0x4000)=nil, 0x1000, 0x2000006, 0x11, r0, 0x82000000) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) (async) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) (async) ioctl$SNDRV_PCM_IOCTL_FORWARD(r2, 0x40084149, &(0x7f0000000080)=0x2000000000000002) (async) mmap$snddsp_control(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x6, 0x4000010, r1, 0x83000000) 17:26:21 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000180)={&(0x7f0000ef8000/0xc000)=nil, 0xc000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/145, 0x91, 0x0, &(0x7f0000000100)=""/100, 0x64}, &(0x7f00000001c0)=0x40) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) ioctl$SNDRV_PCM_IOCTL_DELAY(0xffffffffffffffff, 0x80084121, &(0x7f0000000200)) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000180)={&(0x7f0000ef8000/0xc000)=nil, 0xc000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/145, 0x91, 0x0, &(0x7f0000000100)=""/100, 0x64}, &(0x7f00000001c0)=0x40) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) ioctl$SNDRV_PCM_IOCTL_DELAY(0xffffffffffffffff, 0x80084121, &(0x7f0000000200)) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:21 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0xfffffffffffffffd, &(0x7f0000ffd000/0x2000)=nil, 0x2) bind$phonet(0xffffffffffffffff, &(0x7f0000000040)={0x23, 0x7f, 0xd}, 0x10) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:21 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4000, 0x7, &(0x7f0000ffc000/0x4000)=nil) [ 2674.610913] ? SyS_write+0x1b7/0x210 [ 2674.614625] ? loop_lookup+0x190/0x190 [ 2674.618516] do_vfs_ioctl+0x75a/0xff0 [ 2674.622310] ? lock_acquire+0x170/0x3f0 [ 2674.626281] ? ioctl_preallocate+0x1a0/0x1a0 [ 2674.630776] ? __fget+0x265/0x3e0 [ 2674.634226] ? do_vfs_ioctl+0xff0/0xff0 [ 2674.638203] ? security_file_ioctl+0x83/0xb0 [ 2674.642607] SyS_ioctl+0x7f/0xb0 [ 2674.645968] ? do_vfs_ioctl+0xff0/0xff0 [ 2674.649939] do_syscall_64+0x1d5/0x640 [ 2674.653832] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2674.659006] RIP: 0033:0x7f09b9e880e9 17:26:21 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 24) 17:26:21 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0xfffffffffffffffd, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) bind$phonet(0xffffffffffffffff, &(0x7f0000000040)={0x23, 0x7f, 0xd}, 0x10) (async, rerun: 64) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async, rerun: 64) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:21 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4000, 0x7, &(0x7f0000ffc000/0x4000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4000, 0x7, &(0x7f0000ffc000/0x4000)=nil) (async) 17:26:21 executing program 3: mremap(&(0x7f0000c9b000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async, rerun: 32) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000d74000/0x1000)=nil, 0x1000, &(0x7f0000000000)='@-[\\**\x00') (async, rerun: 32) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async, rerun: 64) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)={0x0}) (rerun: 64) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r0, 0x40082102, &(0x7f0000000140)=r1) (async) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040), 0x10001, 0x24000) mmap$snddsp_control(&(0x7f0000c99000/0x4000)=nil, 0x1000, 0x2, 0x80010, r2, 0x83000000) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r3, 0xc00464be, 0x0) mmap$KVM_VCPU(&(0x7f0000ffd000/0x3000)=nil, 0x930, 0x100000e, 0x13, r3, 0x0) (async) pkey_mprotect(&(0x7f0000dbc000/0x3000)=nil, 0x3000, 0x4, 0xffffffffffffffff) ioctl$SNDRV_PCM_IOCTL_LINK(r3, 0x40044160, &(0x7f0000000080)=0xffffffff) (async) msync(&(0x7f0000c99000/0x4000)=nil, 0x4000, 0x0) pkey_mprotect(&(0x7f0000dc8000/0x4000)=nil, 0x4000, 0x3, 0xffffffffffffffff) 17:26:21 executing program 4: write$P9_RLOPEN(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0xd, 0x1, {{0x2, 0x4}, 0x2}}, 0x18) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) write$P9_RMKNOD(r0, &(0x7f0000000080)={0x14, 0x13, 0x2, {0x0, 0x2, 0x1}}, 0x14) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:21 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) pkey_mprotect(&(0x7f0000f7e000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) [ 2674.662693] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2674.670377] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2674.677637] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2674.684892] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2674.692136] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2674.699384] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:21 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4000, 0x7, &(0x7f0000ffc000/0x4000)=nil) 17:26:21 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0xfffffffffffffffd, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) bind$phonet(0xffffffffffffffff, &(0x7f0000000040)={0x23, 0x7f, 0xd}, 0x10) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:21 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) pkey_mprotect(&(0x7f0000f7e000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) 17:26:21 executing program 4: write$P9_RLOPEN(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0xd, 0x1, {{0x2, 0x4}, 0x2}}, 0x18) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) write$P9_RMKNOD(r0, &(0x7f0000000080)={0x14, 0x13, 0x2, {0x0, 0x2, 0x1}}, 0x14) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) write$P9_RLOPEN(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0xd, 0x1, {{0x2, 0x4}, 0x2}}, 0x18) (async) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18}, './file0\x00'}) (async) write$P9_RMKNOD(r0, &(0x7f0000000080)={0x14, 0x13, 0x2, {0x0, 0x2, 0x1}}, 0x14) (async) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async) [ 2674.761215] FAULT_INJECTION: forcing a failure. [ 2674.761215] name failslab, interval 1, probability 0, space 0, times 0 [ 2674.798279] CPU: 1 PID: 20755 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 17:26:21 executing program 4: write$P9_RLOPEN(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0xd, 0x1, {{0x2, 0x4}, 0x2}}, 0x18) (async) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) write$P9_RMKNOD(r0, &(0x7f0000000080)={0x14, 0x13, 0x2, {0x0, 0x2, 0x1}}, 0x14) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) [ 2674.806268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2674.815619] Call Trace: [ 2674.818212] dump_stack+0x1b2/0x281 [ 2674.821843] should_fail.cold+0x10a/0x149 [ 2674.825995] should_failslab+0xd6/0x130 [ 2674.829968] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2674.835073] blkg_alloc+0x92/0x5c0 [ 2674.838615] blkcg_init_queue+0x23/0x410 [ 2674.842771] blk_alloc_queue_node+0x826/0xb40 [ 2674.847281] blk_mq_init_queue+0x42/0x90 [ 2674.851339] loop_add+0x303/0x830 [ 2674.854791] ? loop_queue_rq+0x280/0x280 17:26:21 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) pkey_mprotect(&(0x7f0000f7e000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) [ 2674.858844] ? loop_queue_work+0x21e0/0x21e0 [ 2674.863258] loop_control_ioctl+0x11a/0x3f0 [ 2674.867577] ? loop_lookup+0x190/0x190 [ 2674.871460] ? SyS_write+0x1b7/0x210 [ 2674.875171] ? loop_lookup+0x190/0x190 [ 2674.879063] do_vfs_ioctl+0x75a/0xff0 [ 2674.882864] ? lock_acquire+0x170/0x3f0 [ 2674.886832] ? ioctl_preallocate+0x1a0/0x1a0 [ 2674.891243] ? __fget+0x265/0x3e0 [ 2674.894692] ? do_vfs_ioctl+0xff0/0xff0 [ 2674.898657] ? security_file_ioctl+0x83/0xb0 [ 2674.903053] SyS_ioctl+0x7f/0xb0 [ 2674.906396] ? do_vfs_ioctl+0xff0/0xff0 [ 2674.910456] do_syscall_64+0x1d5/0x640 [ 2674.914332] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2674.919498] RIP: 0033:0x7f09b9e880e9 [ 2674.923183] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2674.930865] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2674.938113] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2674.945364] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2674.952614] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 17:26:21 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 25) 17:26:21 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) pkey_mprotect(&(0x7f0000f7e000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) 17:26:21 executing program 4: r0 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) r1 = request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r0) r2 = add_key(&(0x7f00000002c0)='blacklist\x00', &(0x7f0000000300)={'syz', 0x3}, &(0x7f0000000340)="f6b1ea0ac64896b53244fffecf88339876ce7ac6fbc05b772684f4c61cf23bf44781c6c8344099f5ed0c9c6e48b7955e288363a519d02b35d0a19c6a7980746a8a21e7aa492db67561374ac95a43c9b99d0fa2cb", 0x54, r0) add_key$fscrypt_v1(0x0, 0x0, &(0x7f00000000c0)={0x0, "5b64dd4f1bcc54d7c60ce9a30104023416782e9b2c41ff00f0d452aca780ed440724e34bd02d66260cf9928952797500000000000000000000ea0000000100", 0xd}, 0xffffffffffffff0c, r2) r3 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)='logon\x00', r1) keyctl$reject(0x13, r3, 0x101, 0x3a, r1) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:21 executing program 3: mremap(&(0x7f0000e91000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000c97000/0x1000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mremap(&(0x7f0000c93000/0xd000)=nil, 0xd000, 0x2000, 0x0, &(0x7f0000dc3000/0x2000)=nil) 17:26:21 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000d96000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000080)=""/120, 0x78, 0x1, &(0x7f0000000100)=""/12, 0xc}, &(0x7f0000000180)=0x40) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:21 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000fb1000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000017c0), &(0x7f0000001800)=0x4) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000040)={&(0x7f0000e6d000/0x4000)=nil, &(0x7f0000c99000/0x3000)=nil, &(0x7f0000f69000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000d7d000/0x3000)=nil, &(0x7f0000e45000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fcb000/0x3000)=nil, &(0x7f0000cd2000/0x4000)=nil, &(0x7f0000fd2000/0x3000)=nil, &(0x7f0000000000)="1d9cbb0bc71e34c2d0bd5e316f8b15ee", 0x10, r0}, 0x68) [ 2674.959861] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:21 executing program 1: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) pkey_mprotect(&(0x7f0000f7e000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) 17:26:21 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000fb1000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000017c0), &(0x7f0000001800)=0x4) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000040)={&(0x7f0000e6d000/0x4000)=nil, &(0x7f0000c99000/0x3000)=nil, &(0x7f0000f69000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000d7d000/0x3000)=nil, &(0x7f0000e45000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fcb000/0x3000)=nil, &(0x7f0000cd2000/0x4000)=nil, &(0x7f0000fd2000/0x3000)=nil, &(0x7f0000000000)="1d9cbb0bc71e34c2d0bd5e316f8b15ee", 0x10, r0}, 0x68) 17:26:21 executing program 3: mremap(&(0x7f0000e91000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000c97000/0x1000)=nil) (async, rerun: 32) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async, rerun: 32) mremap(&(0x7f0000c93000/0xd000)=nil, 0xd000, 0x2000, 0x0, &(0x7f0000dc3000/0x2000)=nil) 17:26:21 executing program 4: r0 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) r1 = request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r0) r2 = add_key(&(0x7f00000002c0)='blacklist\x00', &(0x7f0000000300)={'syz', 0x3}, &(0x7f0000000340)="f6b1ea0ac64896b53244fffecf88339876ce7ac6fbc05b772684f4c61cf23bf44781c6c8344099f5ed0c9c6e48b7955e288363a519d02b35d0a19c6a7980746a8a21e7aa492db67561374ac95a43c9b99d0fa2cb", 0x54, r0) add_key$fscrypt_v1(0x0, 0x0, &(0x7f00000000c0)={0x0, "5b64dd4f1bcc54d7c60ce9a30104023416782e9b2c41ff00f0d452aca780ed440724e34bd02d66260cf9928952797500000000000000000000ea0000000100", 0xd}, 0xffffffffffffff0c, r2) r3 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)='logon\x00', r1) keyctl$reject(0x13, r3, 0x101, 0x3a, r1) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async) request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r0) (async) add_key(&(0x7f00000002c0)='blacklist\x00', &(0x7f0000000300)={'syz', 0x3}, &(0x7f0000000340)="f6b1ea0ac64896b53244fffecf88339876ce7ac6fbc05b772684f4c61cf23bf44781c6c8344099f5ed0c9c6e48b7955e288363a519d02b35d0a19c6a7980746a8a21e7aa492db67561374ac95a43c9b99d0fa2cb", 0x54, r0) (async) add_key$fscrypt_v1(0x0, 0x0, &(0x7f00000000c0)={0x0, "5b64dd4f1bcc54d7c60ce9a30104023416782e9b2c41ff00f0d452aca780ed440724e34bd02d66260cf9928952797500000000000000000000ea0000000100", 0xd}, 0xffffffffffffff0c, r2) (async) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)='logon\x00', r1) (async) keyctl$reject(0x13, r3, 0x101, 0x3a, r1) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async) 17:26:21 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000d96000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000080)=""/120, 0x78, 0x1, &(0x7f0000000100)=""/12, 0xc}, &(0x7f0000000180)=0x40) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) (async) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000d96000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000080)=""/120, 0x78, 0x1, &(0x7f0000000100)=""/12, 0xc}, &(0x7f0000000180)=0x40) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:21 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x7, 0x420440) mmap$snddsp_status(&(0x7f0000f91000/0x4000)=nil, 0x1000, 0x2000006, 0x11, r0, 0x82000000) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) ioctl$SNDRV_PCM_IOCTL_FORWARD(r2, 0x40084149, &(0x7f0000000080)=0x2000000000000002) mmap$snddsp_control(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x6, 0x4000010, r1, 0x83000000) [ 2675.047968] FAULT_INJECTION: forcing a failure. [ 2675.047968] name failslab, interval 1, probability 0, space 0, times 0 [ 2675.081485] CPU: 1 PID: 20791 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2675.089388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2675.098736] Call Trace: [ 2675.101320] dump_stack+0x1b2/0x281 [ 2675.104952] should_fail.cold+0x10a/0x149 [ 2675.109112] should_failslab+0xd6/0x130 [ 2675.113260] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2675.118366] blk_throtl_init+0x7a/0x590 [ 2675.122343] blkcg_init_queue+0x18f/0x410 [ 2675.126487] blk_alloc_queue_node+0x826/0xb40 [ 2675.130981] blk_mq_init_queue+0x42/0x90 [ 2675.135037] loop_add+0x303/0x830 [ 2675.138491] ? loop_queue_rq+0x280/0x280 [ 2675.142548] ? loop_queue_work+0x21e0/0x21e0 [ 2675.146955] loop_control_ioctl+0x11a/0x3f0 [ 2675.151273] ? loop_lookup+0x190/0x190 [ 2675.155157] ? SyS_write+0x1b7/0x210 [ 2675.158859] ? loop_lookup+0x190/0x190 [ 2675.162726] do_vfs_ioctl+0x75a/0xff0 [ 2675.166502] ? lock_acquire+0x170/0x3f0 [ 2675.170452] ? ioctl_preallocate+0x1a0/0x1a0 [ 2675.174842] ? __fget+0x265/0x3e0 [ 2675.178273] ? do_vfs_ioctl+0xff0/0xff0 [ 2675.182222] ? security_file_ioctl+0x83/0xb0 [ 2675.186608] SyS_ioctl+0x7f/0xb0 [ 2675.189949] ? do_vfs_ioctl+0xff0/0xff0 [ 2675.193899] do_syscall_64+0x1d5/0x640 [ 2675.197767] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2675.202931] RIP: 0033:0x7f09b9e880e9 [ 2675.206789] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2675.214471] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2675.221718] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2675.228962] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2675.236210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 17:26:21 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 26) 17:26:21 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000d96000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000080)=""/120, 0x78, 0x1, &(0x7f0000000100)=""/12, 0xc}, &(0x7f0000000180)=0x40) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) (async) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000d96000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000080)=""/120, 0x78, 0x1, &(0x7f0000000100)=""/12, 0xc}, &(0x7f0000000180)=0x40) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:21 executing program 3: mremap(&(0x7f0000e91000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000c97000/0x1000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) mremap(&(0x7f0000c93000/0xd000)=nil, 0xd000, 0x2000, 0x0, &(0x7f0000dc3000/0x2000)=nil) 17:26:21 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000fb1000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000017c0), &(0x7f0000001800)=0x4) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000040)={&(0x7f0000e6d000/0x4000)=nil, &(0x7f0000c99000/0x3000)=nil, &(0x7f0000f69000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000d7d000/0x3000)=nil, &(0x7f0000e45000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fcb000/0x3000)=nil, &(0x7f0000cd2000/0x4000)=nil, &(0x7f0000fd2000/0x3000)=nil, &(0x7f0000000000)="1d9cbb0bc71e34c2d0bd5e316f8b15ee", 0x10, r0}, 0x68) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000fb1000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (async) syz_init_net_socket$netrom(0x6, 0x5, 0x0) (async) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000017c0), &(0x7f0000001800)=0x4) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000040)={&(0x7f0000e6d000/0x4000)=nil, &(0x7f0000c99000/0x3000)=nil, &(0x7f0000f69000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000d7d000/0x3000)=nil, &(0x7f0000e45000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fcb000/0x3000)=nil, &(0x7f0000cd2000/0x4000)=nil, &(0x7f0000fd2000/0x3000)=nil, &(0x7f0000000000)="1d9cbb0bc71e34c2d0bd5e316f8b15ee", 0x10, r0}, 0x68) (async) 17:26:21 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000df9000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) msync(&(0x7f0000c5a000/0x3000)=nil, 0x3000, 0x2) mremap(&(0x7f0000ce9000/0x2000)=nil, 0x2000, 0x3000, 0x2, &(0x7f0000ffc000/0x3000)=nil) 17:26:21 executing program 4: r0 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) r1 = request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r0) (async) r2 = add_key(&(0x7f00000002c0)='blacklist\x00', &(0x7f0000000300)={'syz', 0x3}, &(0x7f0000000340)="f6b1ea0ac64896b53244fffecf88339876ce7ac6fbc05b772684f4c61cf23bf44781c6c8344099f5ed0c9c6e48b7955e288363a519d02b35d0a19c6a7980746a8a21e7aa492db67561374ac95a43c9b99d0fa2cb", 0x54, r0) add_key$fscrypt_v1(0x0, 0x0, &(0x7f00000000c0)={0x0, "5b64dd4f1bcc54d7c60ce9a30104023416782e9b2c41ff00f0d452aca780ed440724e34bd02d66260cf9928952797500000000000000000000ea0000000100", 0xd}, 0xffffffffffffff0c, r2) (async) r3 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)='logon\x00', r1) keyctl$reject(0x13, r3, 0x101, 0x3a, r1) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) [ 2675.243452] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:21 executing program 1: mremap(&(0x7f0000c1b000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f4866530f00ca64f30f00de0f01370f08bad10466b80700000066ef66b9c008000066b85c4d000066ba000000000f30ba2000b035ee6a4fbad004ec", 0x3c}], 0x3, 0x0, &(0x7f0000000040)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1000}, @dstype0={0x6, 0xa}], 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) write$P9_RSYMLINK(r2, &(0x7f0000000180)={0x14, 0x11, 0x2, {0x10, 0x2, 0x1}}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) 17:26:21 executing program 3: prctl$PR_SET_MM(0x23, 0x5, &(0x7f0000d4b000/0x1000)=nil) mremap(&(0x7f0000d4b000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f0000d4f000/0x3000)=nil) 17:26:21 executing program 0: pipe2$9p(&(0x7f0000000040), 0x4080) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0xb) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x2, &(0x7f0000e4e000/0x2000)=nil) msync(&(0x7f0000c3d000/0x4000)=nil, 0x4000, 0x6) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:21 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$SNDRV_PCM_IOCTL_DRAIN(r0, 0x4144, 0x0) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/22, 0x16, 0x8a63719603afa990, &(0x7f0000000040)=""/243, 0xf3}, &(0x7f0000000180)=0x40) 17:26:21 executing program 0: pipe2$9p(&(0x7f0000000040), 0x4080) (async, rerun: 64) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0xb) (rerun: 64) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x2, &(0x7f0000e4e000/0x2000)=nil) (async) msync(&(0x7f0000c3d000/0x4000)=nil, 0x4000, 0x6) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:21 executing program 3: prctl$PR_SET_MM(0x23, 0x5, &(0x7f0000d4b000/0x1000)=nil) mremap(&(0x7f0000d4b000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f0000d4f000/0x3000)=nil) prctl$PR_SET_MM(0x23, 0x5, &(0x7f0000d4b000/0x1000)=nil) (async) mremap(&(0x7f0000d4b000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f0000d4f000/0x3000)=nil) (async) [ 2675.349858] FAULT_INJECTION: forcing a failure. [ 2675.349858] name failslab, interval 1, probability 0, space 0, times 0 [ 2675.386067] CPU: 0 PID: 20847 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2675.393969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2675.403318] Call Trace: [ 2675.405906] dump_stack+0x1b2/0x281 [ 2675.409534] should_fail.cold+0x10a/0x149 [ 2675.413684] should_failslab+0xd6/0x130 [ 2675.417648] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2675.422734] throtl_pd_alloc+0x59/0x990 [ 2675.426695] ? throtl_add_bio_tg+0x1e0/0x1e0 [ 2675.431080] blkcg_activate_policy+0x115/0x5c0 [ 2675.435646] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2675.440649] blk_throtl_init+0x408/0x590 [ 2675.444707] blkcg_init_queue+0x18f/0x410 [ 2675.448845] blk_alloc_queue_node+0x826/0xb40 [ 2675.453323] blk_mq_init_queue+0x42/0x90 [ 2675.457364] loop_add+0x303/0x830 [ 2675.460799] ? loop_queue_rq+0x280/0x280 [ 2675.464840] ? loop_queue_work+0x21e0/0x21e0 [ 2675.469237] loop_control_ioctl+0x11a/0x3f0 [ 2675.473536] ? loop_lookup+0x190/0x190 [ 2675.477409] ? SyS_write+0x1b7/0x210 [ 2675.481172] ? loop_lookup+0x190/0x190 [ 2675.485045] do_vfs_ioctl+0x75a/0xff0 [ 2675.488832] ? lock_acquire+0x170/0x3f0 [ 2675.492780] ? ioctl_preallocate+0x1a0/0x1a0 [ 2675.497167] ? __fget+0x265/0x3e0 [ 2675.500598] ? do_vfs_ioctl+0xff0/0xff0 [ 2675.504562] ? security_file_ioctl+0x83/0xb0 [ 2675.508954] SyS_ioctl+0x7f/0xb0 [ 2675.512294] ? do_vfs_ioctl+0xff0/0xff0 [ 2675.516259] do_syscall_64+0x1d5/0x640 [ 2675.520130] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2675.525300] RIP: 0033:0x7f09b9e880e9 [ 2675.528991] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2675.536674] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 17:26:22 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 27) 17:26:22 executing program 4: r0 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) r1 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)='\'+\'#\x1a-}\x00', 0xfffffffffffffff8) r2 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, r0) keyctl$restrict_keyring(0x1d, r3, 0x0, &(0x7f00000002c0)='cifs.spnego\x00') request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r2) keyctl$reject(0x13, r1, 0x7f, 0xfffffffffffffe01, r2) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:22 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x218102, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000f29000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="36660f163766baf80cb879bedc85ef66bafc0cb021ee0f08640f2298b9b10200000f32b8010000000f01c166ba6100ed660f38800b66b819008ed0c4227d226bd3", 0x41}], 0x1, 0x28, &(0x7f0000000100)=[@dstype0={0x6, 0x5}], 0x1) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:22 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) prctl$PR_SET_MM(0x23, 0x1, &(0x7f0000ffc000/0x4000)=nil) 17:26:22 executing program 0: pipe2$9p(&(0x7f0000000040), 0x4080) (async) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0xb) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x2, &(0x7f0000e4e000/0x2000)=nil) (async) msync(&(0x7f0000c3d000/0x4000)=nil, 0x4000, 0x6) (async, rerun: 64) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (rerun: 64) 17:26:22 executing program 3: prctl$PR_SET_MM(0x23, 0x5, &(0x7f0000d4b000/0x1000)=nil) (async) mremap(&(0x7f0000d4b000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f0000d4f000/0x3000)=nil) [ 2675.543926] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2675.551177] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2675.558435] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2675.565707] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 [ 2675.641972] FAULT_INJECTION: forcing a failure. [ 2675.641972] name failslab, interval 1, probability 0, space 0, times 0 [ 2675.653365] CPU: 0 PID: 20868 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2675.661241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2675.670588] Call Trace: [ 2675.673174] dump_stack+0x1b2/0x281 [ 2675.676803] should_fail.cold+0x10a/0x149 [ 2675.680963] should_failslab+0xd6/0x130 [ 2675.684948] kmem_cache_alloc_node_trace+0x58/0x400 17:26:22 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000d0e000/0x1000)=nil, 0x2) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ec7000/0xb000)=nil, 0xb000, &(0x7f0000000080)='^\x00') mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000d0c000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ecf000/0x3000)=nil) shmget(0x3, 0x1000, 0x200, &(0x7f0000ffa000/0x1000)=nil) 17:26:22 executing program 4: r0 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) r1 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)='\'+\'#\x1a-}\x00', 0xfffffffffffffff8) r2 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, r0) keyctl$restrict_keyring(0x1d, r3, 0x0, &(0x7f00000002c0)='cifs.spnego\x00') request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r2) keyctl$reject(0x13, r1, 0x7f, 0xfffffffffffffe01, r2) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async) request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)='\'+\'#\x1a-}\x00', 0xfffffffffffffff8) (async) add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, r0) (async) keyctl$restrict_keyring(0x1d, r3, 0x0, &(0x7f00000002c0)='cifs.spnego\x00') (async) request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r2) (async) keyctl$reject(0x13, r1, 0x7f, 0xfffffffffffffe01, r2) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async) 17:26:22 executing program 4: r0 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async) r1 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)='\'+\'#\x1a-}\x00', 0xfffffffffffffff8) r2 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async) r3 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, r0) keyctl$restrict_keyring(0x1d, r3, 0x0, &(0x7f00000002c0)='cifs.spnego\x00') (async) request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r2) (async) keyctl$reject(0x13, r1, 0x7f, 0xfffffffffffffe01, r2) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:22 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000d0e000/0x1000)=nil, 0x2) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ec7000/0xb000)=nil, 0xb000, &(0x7f0000000080)='^\x00') mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000d0c000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ecf000/0x3000)=nil) shmget(0x3, 0x1000, 0x200, &(0x7f0000ffa000/0x1000)=nil) [ 2675.689972] throtl_pd_alloc+0x59/0x990 [ 2675.693950] ? throtl_add_bio_tg+0x1e0/0x1e0 [ 2675.698353] blkcg_activate_policy+0x23e/0x5c0 [ 2675.702938] blk_throtl_init+0x408/0x590 [ 2675.706998] blkcg_init_queue+0x18f/0x410 [ 2675.711143] blk_alloc_queue_node+0x826/0xb40 [ 2675.715636] blk_mq_init_queue+0x42/0x90 [ 2675.719689] loop_add+0x303/0x830 [ 2675.723134] ? loop_queue_rq+0x280/0x280 [ 2675.727199] ? loop_queue_work+0x21e0/0x21e0 [ 2675.731619] loop_control_ioctl+0x11a/0x3f0 17:26:22 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000d0e000/0x1000)=nil, 0x2) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ec7000/0xb000)=nil, 0xb000, &(0x7f0000000080)='^\x00') mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000d0c000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ecf000/0x3000)=nil) shmget(0x3, 0x1000, 0x200, &(0x7f0000ffa000/0x1000)=nil) [ 2675.735933] ? loop_lookup+0x190/0x190 [ 2675.744684] ? SyS_write+0x1b7/0x210 [ 2675.748397] ? loop_lookup+0x190/0x190 [ 2675.752280] do_vfs_ioctl+0x75a/0xff0 [ 2675.756077] ? lock_acquire+0x170/0x3f0 [ 2675.760046] ? ioctl_preallocate+0x1a0/0x1a0 [ 2675.764454] ? __fget+0x265/0x3e0 [ 2675.767905] ? do_vfs_ioctl+0xff0/0xff0 [ 2675.771877] ? security_file_ioctl+0x83/0xb0 [ 2675.776310] SyS_ioctl+0x7f/0xb0 [ 2675.779668] ? do_vfs_ioctl+0xff0/0xff0 [ 2675.783638] do_syscall_64+0x1d5/0x640 [ 2675.787526] entry_SYSCALL_64_after_hwframe+0x46/0xbb 17:26:22 executing program 4: r0 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="67a6776010792a643465a9c5f1826a4a0f6132d3513e526f4dcec2636e1a577cf65673a60112bf82bf74396dc5ffa8fa25a211f491f52e9d2ad53b7a63160a22b8af7da2f8dd4df25d7c61f3820c544757021264aa31ebe53c4a64145068726d263dd103b336052727da63aed5ea2b309d9c03818892a1bf3ab17d83b91c1f7b1631d5a5b2589a2131cb936c18db8d30c562da186d734377f44fa22623fc71eb16483f330901a9f96c", 0xa9, r0) add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)="f2", 0x1, 0xfffffffffffffffe) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x4, &(0x7f0000ffb000/0x2000)=nil) mmap$snddsp_control(&(0x7f0000ffc000/0x3000)=nil, 0x1000, 0x8, 0x10, 0xffffffffffffffff, 0x83000000) r1 = getuid() write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="670000007d020000004f00800008000000200000832aec626e2f95a300000200000000000000010080c0996b0000050000003f00000000000000030073797a0f003a0f1015ab194a924979eead49a78c0200284008006269675f6b657900030073797a", @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYRES32=r1], 0x67) [ 2675.792708] RIP: 0033:0x7f09b9e880e9 [ 2675.796412] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2675.804108] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2675.811369] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2675.818640] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2675.824984] encrypted_key: insufficient parameters specified [ 2675.825898] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 17:26:22 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 28) [ 2675.825914] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:22 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x218102, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000f29000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="36660f163766baf80cb879bedc85ef66bafc0cb021ee0f08640f2298b9b10200000f32b8010000000f01c166ba6100ed660f38800b66b819008ed0c4227d226bd3", 0x41}], 0x1, 0x28, &(0x7f0000000100)=[@dstype0={0x6, 0x5}], 0x1) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:22 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000d0e000/0x1000)=nil, 0x2) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ec7000/0xb000)=nil, 0xb000, &(0x7f0000000080)='^\x00') mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000d0c000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ecf000/0x3000)=nil) 17:26:22 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, 0x0) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:22 executing program 3: setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000040)=0x1ff, 0x4) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="008086f4000000002e2f6669010097a6fd14c73b1eb510ee281ef940b5853000"]) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x10000) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080), 0x4, 0x503801) mmap$snddsp_status(&(0x7f0000da4000/0x2000)=nil, 0x1000, 0x200000c, 0x40010, r1, 0x82000000) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) ioctl$SNDRV_PCM_IOCTL_FORWARD(r2, 0x40084149, &(0x7f00000000c0)=0x6c) 17:26:22 executing program 4: r0 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="67a6776010792a643465a9c5f1826a4a0f6132d3513e526f4dcec2636e1a577cf65673a60112bf82bf74396dc5ffa8fa25a211f491f52e9d2ad53b7a63160a22b8af7da2f8dd4df25d7c61f3820c544757021264aa31ebe53c4a64145068726d263dd103b336052727da63aed5ea2b309d9c03818892a1bf3ab17d83b91c1f7b1631d5a5b2589a2131cb936c18db8d30c562da186d734377f44fa22623fc71eb16483f330901a9f96c", 0xa9, r0) (async) add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)="f2", 0x1, 0xfffffffffffffffe) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async, rerun: 64) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x4, &(0x7f0000ffb000/0x2000)=nil) (async, rerun: 64) mmap$snddsp_control(&(0x7f0000ffc000/0x3000)=nil, 0x1000, 0x8, 0x10, 0xffffffffffffffff, 0x83000000) r1 = getuid() write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="670000007d020000004f00800008000000200000832aec626e2f95a300000200000000000000010080c0996b0000050000003f00000000000000030073797a0f003a0f1015ab194a924979eead49a78c0200284008006269675f6b657900030073797a", @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYRES32=r1], 0x67) 17:26:22 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x218102, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000f29000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="36660f163766baf80cb879bedc85ef66bafc0cb021ee0f08640f2298b9b10200000f32b8010000000f01c166ba6100ed660f38800b66b819008ed0c4227d226bd3", 0x41}], 0x1, 0x28, &(0x7f0000000100)=[@dstype0={0x6, 0x5}], 0x1) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x218102, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000f29000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="36660f163766baf80cb879bedc85ef66bafc0cb021ee0f08640f2298b9b10200000f32b8010000000f01c166ba6100ed660f38800b66b819008ed0c4227d226bd3", 0x41}], 0x1, 0x28, &(0x7f0000000100)=[@dstype0={0x6, 0x5}], 0x1) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (async) 17:26:22 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, 0x0) (async, rerun: 64) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (rerun: 64) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) [ 2675.950291] encrypted_key: insufficient parameters specified [ 2675.965433] FAULT_INJECTION: forcing a failure. [ 2675.965433] name failslab, interval 1, probability 0, space 0, times 0 17:26:22 executing program 4: r0 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="67a6776010792a643465a9c5f1826a4a0f6132d3513e526f4dcec2636e1a577cf65673a60112bf82bf74396dc5ffa8fa25a211f491f52e9d2ad53b7a63160a22b8af7da2f8dd4df25d7c61f3820c544757021264aa31ebe53c4a64145068726d263dd103b336052727da63aed5ea2b309d9c03818892a1bf3ab17d83b91c1f7b1631d5a5b2589a2131cb936c18db8d30c562da186d734377f44fa22623fc71eb16483f330901a9f96c", 0xa9, r0) add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)="f2", 0x1, 0xfffffffffffffffe) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x4, &(0x7f0000ffb000/0x2000)=nil) mmap$snddsp_control(&(0x7f0000ffc000/0x3000)=nil, 0x1000, 0x8, 0x10, 0xffffffffffffffff, 0x83000000) r1 = getuid() write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="670000007d020000004f00800008000000200000832aec626e2f95a300000200000000000000010080c0996b0000050000003f00000000000000030073797a0f003a0f1015ab194a924979eead49a78c0200284008006269675f6b657900030073797a", @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYRES32=r1], 0x67) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async) add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="67a6776010792a643465a9c5f1826a4a0f6132d3513e526f4dcec2636e1a577cf65673a60112bf82bf74396dc5ffa8fa25a211f491f52e9d2ad53b7a63160a22b8af7da2f8dd4df25d7c61f3820c544757021264aa31ebe53c4a64145068726d263dd103b336052727da63aed5ea2b309d9c03818892a1bf3ab17d83b91c1f7b1631d5a5b2589a2131cb936c18db8d30c562da186d734377f44fa22623fc71eb16483f330901a9f96c", 0xa9, r0) (async) add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)="f2", 0x1, 0xfffffffffffffffe) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x4, &(0x7f0000ffb000/0x2000)=nil) (async) mmap$snddsp_control(&(0x7f0000ffc000/0x3000)=nil, 0x1000, 0x8, 0x10, 0xffffffffffffffff, 0x83000000) (async) getuid() (async) write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="670000007d020000004f00800008000000200000832aec626e2f95a300000200000000000000010080c0996b0000050000003f00000000000000030073797a0f003a0f1015ab194a924979eead49a78c0200284008006269675f6b657900030073797a", @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYRES32=r1], 0x67) (async) 17:26:22 executing program 3: setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000040)=0x1ff, 0x4) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="008086f4000000002e2f6669010097a6fd14c73b1eb510ee281ef940b5853000"]) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x10000) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080), 0x4, 0x503801) mmap$snddsp_status(&(0x7f0000da4000/0x2000)=nil, 0x1000, 0x200000c, 0x40010, r1, 0x82000000) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) ioctl$SNDRV_PCM_IOCTL_FORWARD(r2, 0x40084149, &(0x7f00000000c0)=0x6c) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000040)=0x1ff, 0x4) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="008086f4000000002e2f6669010097a6fd14c73b1eb510ee281ef940b5853000"]) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x10000) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) syz_open_dev$sndpcmc(&(0x7f0000000080), 0x4, 0x503801) (async) mmap$snddsp_status(&(0x7f0000da4000/0x2000)=nil, 0x1000, 0x200000c, 0x40010, r1, 0x82000000) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) (async) ioctl$SNDRV_PCM_IOCTL_FORWARD(r2, 0x40084149, &(0x7f00000000c0)=0x6c) (async) 17:26:22 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x7, &(0x7f0000ffb000/0x2000)=nil) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000d9b000/0x1000)=nil, 0x1000, &(0x7f0000000000)='%\x00') mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:22 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000d0e000/0x1000)=nil, 0x2) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ec7000/0xb000)=nil, 0xb000, &(0x7f0000000080)='^\x00') mremap(&(0x7f0000d0c000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ecf000/0x3000)=nil) [ 2675.997102] CPU: 0 PID: 20910 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2676.005015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2676.014363] Call Trace: [ 2676.016948] dump_stack+0x1b2/0x281 [ 2676.020578] should_fail.cold+0x10a/0x149 [ 2676.024740] should_failslab+0xd6/0x130 [ 2676.028716] kmem_cache_alloc_trace+0x29a/0x3d0 [ 2676.033386] ? blk_mq_can_queue+0x40/0x40 [ 2676.037531] ? queue_set_hctx_shared+0x210/0x210 [ 2676.042282] blk_stat_alloc_callback+0x54/0x2f0 [ 2676.046957] blk_mq_init_allocated_queue+0x80/0xfd0 [ 2676.051971] ? blkcg_init_queue+0x19f/0x410 [ 2676.056293] ? blk_alloc_queue_node+0x82f/0xb40 [ 2676.060960] blk_mq_init_queue+0x5a/0x90 [ 2676.065022] loop_add+0x303/0x830 [ 2676.068478] ? loop_queue_rq+0x280/0x280 [ 2676.072530] ? loop_queue_work+0x21e0/0x21e0 [ 2676.076934] loop_control_ioctl+0x11a/0x3f0 [ 2676.081324] ? loop_lookup+0x190/0x190 [ 2676.085220] ? SyS_write+0x1b7/0x210 [ 2676.088930] ? loop_lookup+0x190/0x190 [ 2676.092834] do_vfs_ioctl+0x75a/0xff0 [ 2676.096631] ? lock_acquire+0x170/0x3f0 [ 2676.100594] ? ioctl_preallocate+0x1a0/0x1a0 [ 2676.105001] ? __fget+0x265/0x3e0 [ 2676.108453] ? do_vfs_ioctl+0xff0/0xff0 [ 2676.108971] encrypted_key: insufficient parameters specified [ 2676.112418] ? security_file_ioctl+0x83/0xb0 [ 2676.112431] SyS_ioctl+0x7f/0xb0 [ 2676.112439] ? do_vfs_ioctl+0xff0/0xff0 [ 2676.112451] do_syscall_64+0x1d5/0x640 [ 2676.112465] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2676.138964] RIP: 0033:0x7f09b9e880e9 [ 2676.142673] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 17:26:22 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 29) 17:26:22 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000d0e000/0x1000)=nil, 0x2) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ec7000/0xb000)=nil, 0xb000, &(0x7f0000000080)='^\x00') mremap(&(0x7f0000d0c000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ecf000/0x3000)=nil) 17:26:22 executing program 3: setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000040)=0x1ff, 0x4) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="008086f4000000002e2f6669010097a6fd14c73b1eb510ee281ef940b5853000"]) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x10000) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080), 0x4, 0x503801) mmap$snddsp_status(&(0x7f0000da4000/0x2000)=nil, 0x1000, 0x200000c, 0x40010, r1, 0x82000000) (async) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) (async) ioctl$SNDRV_PCM_IOCTL_FORWARD(r2, 0x40084149, &(0x7f00000000c0)=0x6c) 17:26:22 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x7, &(0x7f0000ffb000/0x2000)=nil) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000d9b000/0x1000)=nil, 0x1000, &(0x7f0000000000)='%\x00') mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x7, &(0x7f0000ffb000/0x2000)=nil) (async) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000d9b000/0x1000)=nil, 0x1000, &(0x7f0000000000)='%\x00') (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (async) 17:26:22 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="28000000010303000000edffffffffff09000009080003"], 0x28}}, 0x0) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:22 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, 0x0) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, 0x0) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) [ 2676.150983] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2676.158372] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2676.165632] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2676.172885] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2676.180137] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:22 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000d0e000/0x1000)=nil, 0x2) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ec7000/0xb000)=nil, 0xb000, &(0x7f0000000080)='^\x00') mremap(&(0x7f0000d0c000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ecf000/0x3000)=nil) 17:26:22 executing program 0: get_mempolicy(&(0x7f0000000040), 0x0, 0x40000000, &(0x7f0000d61000/0x1000)=nil, 0x1) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:22 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x7, &(0x7f0000ffb000/0x2000)=nil) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000d9b000/0x1000)=nil, 0x1000, &(0x7f0000000000)='%\x00') (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:22 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="28000000010303000000edffffffffff09000009080003"], 0x28}}, 0x0) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="28000000010303000000edffffffffff09000009080003"], 0x28}}, 0x0) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async) 17:26:22 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000d0e000/0x1000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000d0c000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ecf000/0x3000)=nil) 17:26:22 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0xb, &(0x7f0000e62000/0x1000)=nil) mremap(&(0x7f0000c36000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmget(0x2, 0x3000, 0x4, &(0x7f0000dac000/0x3000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) [ 2676.249118] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2676.308464] FAULT_INJECTION: forcing a failure. [ 2676.308464] name failslab, interval 1, probability 0, space 0, times 0 [ 2676.334958] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2676.349605] CPU: 1 PID: 20976 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2676.357506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2676.361912] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2676.366848] Call Trace: [ 2676.366865] dump_stack+0x1b2/0x281 [ 2676.366882] should_fail.cold+0x10a/0x149 [ 2676.366895] should_failslab+0xd6/0x130 [ 2676.366906] __kmalloc+0x2c1/0x400 [ 2676.366916] ? blk_stat_alloc_callback+0x81/0x2f0 [ 2676.366926] ? blk_mq_can_queue+0x40/0x40 [ 2676.402611] ? queue_set_hctx_shared+0x210/0x210 [ 2676.407350] blk_stat_alloc_callback+0x81/0x2f0 [ 2676.412002] blk_mq_init_allocated_queue+0x80/0xfd0 [ 2676.417006] ? blkcg_init_queue+0x19f/0x410 [ 2676.421308] ? blk_alloc_queue_node+0x82f/0xb40 [ 2676.425961] blk_mq_init_queue+0x5a/0x90 [ 2676.430005] loop_add+0x303/0x830 [ 2676.433445] ? loop_queue_rq+0x280/0x280 [ 2676.437491] ? loop_queue_work+0x21e0/0x21e0 [ 2676.441879] loop_control_ioctl+0x11a/0x3f0 [ 2676.446185] ? loop_lookup+0x190/0x190 [ 2676.450057] ? SyS_write+0x1b7/0x210 [ 2676.453757] ? loop_lookup+0x190/0x190 [ 2676.457622] do_vfs_ioctl+0x75a/0xff0 [ 2676.461403] ? lock_acquire+0x170/0x3f0 [ 2676.465360] ? ioctl_preallocate+0x1a0/0x1a0 [ 2676.469748] ? __fget+0x265/0x3e0 [ 2676.473183] ? do_vfs_ioctl+0xff0/0xff0 [ 2676.477172] ? security_file_ioctl+0x83/0xb0 [ 2676.481663] SyS_ioctl+0x7f/0xb0 [ 2676.485006] ? do_vfs_ioctl+0xff0/0xff0 [ 2676.488960] do_syscall_64+0x1d5/0x640 [ 2676.492836] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2676.498011] RIP: 0033:0x7f09b9e880e9 [ 2676.501698] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 17:26:23 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 30) 17:26:23 executing program 2: accept$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @null}, [@default, @default, @null, @rose, @netrom, @bcast, @default, @bcast]}, &(0x7f0000000080)=0x48) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:23 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0xb, &(0x7f0000e62000/0x1000)=nil) mremap(&(0x7f0000c36000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmget(0x2, 0x3000, 0x4, &(0x7f0000dac000/0x3000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) prctl$PR_SET_MM(0x23, 0xb, &(0x7f0000e62000/0x1000)=nil) (async) mremap(&(0x7f0000c36000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) (async) shmget(0x2, 0x3000, 0x4, &(0x7f0000dac000/0x3000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) 17:26:23 executing program 1: mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000d0c000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ecf000/0x3000)=nil) 17:26:23 executing program 0: get_mempolicy(&(0x7f0000000040), 0x0, 0x40000000, &(0x7f0000d61000/0x1000)=nil, 0x1) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:23 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="28000000010303000000edffffffffff09000009080003"], 0x28}}, 0x0) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) [ 2676.509388] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2676.516636] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2676.523901] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2676.531150] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2676.538404] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:23 executing program 2: accept$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @null}, [@default, @default, @null, @rose, @netrom, @bcast, @default, @bcast]}, &(0x7f0000000080)=0x48) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async, rerun: 32) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (rerun: 32) 17:26:23 executing program 0: get_mempolicy(&(0x7f0000000040), 0x0, 0x40000000, &(0x7f0000d61000/0x1000)=nil, 0x1) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:23 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) prctl$PR_SET_MM(0x23, 0xb, &(0x7f0000e62000/0x1000)=nil) (async) mremap(&(0x7f0000c36000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) (async) shmget(0x2, 0x3000, 0x4, &(0x7f0000dac000/0x3000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:23 executing program 1: mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000d0c000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ecf000/0x3000)=nil) [ 2676.622916] FAULT_INJECTION: forcing a failure. [ 2676.622916] name failslab, interval 1, probability 0, space 0, times 0 [ 2676.629374] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2676.661196] CPU: 1 PID: 21005 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 17:26:23 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) write$P9_RLOPEN(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0xd, 0x2, {{0x2, 0x4}, 0x101}}, 0x18) [ 2676.669108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2676.678470] Call Trace: [ 2676.681057] dump_stack+0x1b2/0x281 [ 2676.684694] should_fail.cold+0x10a/0x149 [ 2676.688843] should_failslab+0xd6/0x130 [ 2676.692816] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2676.697921] __kmalloc_node+0x38/0x70 [ 2676.701721] blk_mq_init_allocated_queue+0x17b/0xfd0 [ 2676.706815] ? blkcg_init_queue+0x19f/0x410 [ 2676.711134] ? blk_alloc_queue_node+0x82f/0xb40 [ 2676.715802] blk_mq_init_queue+0x5a/0x90 [ 2676.719855] loop_add+0x303/0x830 17:26:23 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) write$P9_RLOPEN(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0xd, 0x2, {{0x2, 0x4}, 0x101}}, 0x18) [ 2676.723301] ? loop_queue_rq+0x280/0x280 [ 2676.727356] ? loop_queue_work+0x21e0/0x21e0 [ 2676.731764] loop_control_ioctl+0x11a/0x3f0 [ 2676.736078] ? loop_lookup+0x190/0x190 [ 2676.739962] ? SyS_write+0x1b7/0x210 [ 2676.743674] ? loop_lookup+0x190/0x190 [ 2676.747558] do_vfs_ioctl+0x75a/0xff0 [ 2676.751354] ? lock_acquire+0x170/0x3f0 [ 2676.755314] ? ioctl_preallocate+0x1a0/0x1a0 [ 2676.759701] ? __fget+0x265/0x3e0 [ 2676.763144] ? do_vfs_ioctl+0xff0/0xff0 [ 2676.767127] ? security_file_ioctl+0x83/0xb0 [ 2676.771572] SyS_ioctl+0x7f/0xb0 [ 2676.774933] ? do_vfs_ioctl+0xff0/0xff0 [ 2676.778895] do_syscall_64+0x1d5/0x640 [ 2676.782763] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2676.787933] RIP: 0033:0x7f09b9e880e9 [ 2676.791620] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2676.799307] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2676.806561] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2676.813821] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 17:26:23 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 31) 17:26:23 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) write$P9_RLOPEN(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0xd, 0x2, {{0x2, 0x4}, 0x101}}, 0x18) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async) write$P9_RLOPEN(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0xd, 0x2, {{0x2, 0x4}, 0x101}}, 0x18) (async) 17:26:23 executing program 1: mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000d0c000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ecf000/0x3000)=nil) 17:26:23 executing program 2: accept$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @null}, [@default, @default, @null, @rose, @netrom, @bcast, @default, @bcast]}, &(0x7f0000000080)=0x48) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:23 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000e1a000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000080)="3e2e263e660f38f8116565d9dadf86791fcc0f01ca36660f019852720f01c90f300f0179716690", 0x27}], 0x1, 0x48, &(0x7f0000000100)=[@cstype3={0x5, 0x9}], 0x1) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmget(0x0, 0x4000, 0x1000, &(0x7f0000c70000/0x4000)=nil) 17:26:23 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000d9b000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f0000e4e000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) mmap$KVM_VCPU(&(0x7f0000ef5000/0x4000)=nil, 0x930, 0x1000000, 0x10, r0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040), 0x100000001, 0x48080) mmap$snddsp_control(&(0x7f0000ff5000/0x4000)=nil, 0x1000, 0x0, 0x11, r1, 0x83000000) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) [ 2676.821066] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2676.828310] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:23 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000040)={0x2, 0x20}, 0x2) 17:26:23 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000e1a000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000080)="3e2e263e660f38f8116565d9dadf86791fcc0f01ca36660f019852720f01c90f300f0179716690", 0x27}], 0x1, 0x48, &(0x7f0000000100)=[@cstype3={0x5, 0x9}], 0x1) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) shmget(0x0, 0x4000, 0x1000, &(0x7f0000c70000/0x4000)=nil) 17:26:23 executing program 1: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000d0e000/0x1000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000d0c000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ecf000/0x3000)=nil) 17:26:23 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) bind$802154_dgram(r0, &(0x7f0000000040)={0x24, @long={0x3, 0x2, {0xaaaaaaaaaaaa0002}}}, 0x14) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) ioctl$SNDRV_PCM_IOCTL_RESET(r1, 0x4141, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000180)={&(0x7f0000e6e000/0x4000)=nil, &(0x7f0000ff3000/0xc000)=nil, &(0x7f0000dee000/0x2000)=nil, &(0x7f0000e39000/0x1000)=nil, &(0x7f0000fd0000/0x3000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000f6d000/0x1000)=nil, &(0x7f0000dc8000/0x1000)=nil, &(0x7f0000d0c000/0x3000)=nil, &(0x7f0000d0b000/0x3000)=nil, &(0x7f0000dce000/0x4000)=nil, &(0x7f0000000080)="0f8009d640d118c1d53ecffdaef03e2750d95ceea53eb1dbff6be008d66680989367b106176e96c45679e3dba03f434c9c4742edd30c01494c2996fff967dec47f1c55ab8a9575f6f13eec8e180dcd72e43cdbf56f16fca57b713f30e2f2d6d044a72dec1d60b261d07070d0d15c558f2f097fd59b111f9cf4d53d502a3576f67dcc1d102c7742783649dfda087702caf2f780102d7b5eab4a0d155163fb1e705cd1116c2ef4880357920eb6cc7241f674b21fcdf5cc19b9808a8b00c8e091209111afb544efb59d829beb2bdbf8019ff6", 0xd1, r2}, 0x68) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x7, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000e02000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) [ 2676.934332] FAULT_INJECTION: forcing a failure. [ 2676.934332] name failslab, interval 1, probability 0, space 0, times 0 [ 2676.954675] CPU: 1 PID: 21047 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2676.962582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2676.971932] Call Trace: [ 2676.974519] dump_stack+0x1b2/0x281 [ 2676.978162] should_fail.cold+0x10a/0x149 17:26:23 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x2) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000e1a000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000080)="3e2e263e660f38f8116565d9dadf86791fcc0f01ca36660f019852720f01c90f300f0179716690", 0x27}], 0x1, 0x48, &(0x7f0000000100)=[@cstype3={0x5, 0x9}], 0x1) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) shmget(0x0, 0x4000, 0x1000, &(0x7f0000c70000/0x4000)=nil) 17:26:23 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000d9b000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f0000e4e000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async, rerun: 32) mmap$KVM_VCPU(&(0x7f0000ef5000/0x4000)=nil, 0x930, 0x1000000, 0x10, r0, 0x0) (async, rerun: 32) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040), 0x100000001, 0x48080) mmap$snddsp_control(&(0x7f0000ff5000/0x4000)=nil, 0x1000, 0x0, 0x11, r1, 0x83000000) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) [ 2676.982310] should_failslab+0xd6/0x130 [ 2676.986282] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2676.991387] __kmalloc_node+0x38/0x70 [ 2676.995196] blk_mq_realloc_hw_ctxs+0x1a5/0xe00 [ 2676.999864] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2677.004881] ? kmem_cache_alloc_node_trace+0x383/0x400 [ 2677.010168] blk_mq_init_allocated_queue+0x20c/0xfd0 [ 2677.015269] ? blkcg_init_queue+0x19f/0x410 [ 2677.019586] ? blk_alloc_queue_node+0x82f/0xb40 [ 2677.024250] blk_mq_init_queue+0x5a/0x90 [ 2677.028304] loop_add+0x303/0x830 [ 2677.031754] ? loop_queue_rq+0x280/0x280 [ 2677.035805] ? loop_queue_work+0x21e0/0x21e0 [ 2677.041502] loop_control_ioctl+0x11a/0x3f0 [ 2677.045817] ? loop_lookup+0x190/0x190 [ 2677.049701] ? SyS_write+0x1b7/0x210 [ 2677.053414] ? loop_lookup+0x190/0x190 [ 2677.057290] do_vfs_ioctl+0x75a/0xff0 [ 2677.061069] ? lock_acquire+0x170/0x3f0 [ 2677.065017] ? ioctl_preallocate+0x1a0/0x1a0 [ 2677.069406] ? __fget+0x265/0x3e0 [ 2677.072836] ? do_vfs_ioctl+0xff0/0xff0 [ 2677.076786] ? security_file_ioctl+0x83/0xb0 [ 2677.081177] SyS_ioctl+0x7f/0xb0 [ 2677.084520] ? do_vfs_ioctl+0xff0/0xff0 [ 2677.088472] do_syscall_64+0x1d5/0x640 [ 2677.092336] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2677.097500] RIP: 0033:0x7f09b9e880e9 [ 2677.101187] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2677.108869] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2677.116135] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2677.123377] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 17:26:23 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 32) 17:26:23 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) bind$802154_dgram(r0, &(0x7f0000000040)={0x24, @long={0x3, 0x2, {0xaaaaaaaaaaaa0002}}}, 0x14) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) ioctl$SNDRV_PCM_IOCTL_RESET(r1, 0x4141, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000180)={&(0x7f0000e6e000/0x4000)=nil, &(0x7f0000ff3000/0xc000)=nil, &(0x7f0000dee000/0x2000)=nil, &(0x7f0000e39000/0x1000)=nil, &(0x7f0000fd0000/0x3000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000f6d000/0x1000)=nil, &(0x7f0000dc8000/0x1000)=nil, &(0x7f0000d0c000/0x3000)=nil, &(0x7f0000d0b000/0x3000)=nil, &(0x7f0000dce000/0x4000)=nil, &(0x7f0000000080)="0f8009d640d118c1d53ecffdaef03e2750d95ceea53eb1dbff6be008d66680989367b106176e96c45679e3dba03f434c9c4742edd30c01494c2996fff967dec47f1c55ab8a9575f6f13eec8e180dcd72e43cdbf56f16fca57b713f30e2f2d6d044a72dec1d60b261d07070d0d15c558f2f097fd59b111f9cf4d53d502a3576f67dcc1d102c7742783649dfda087702caf2f780102d7b5eab4a0d155163fb1e705cd1116c2ef4880357920eb6cc7241f674b21fcdf5cc19b9808a8b00c8e091209111afb544efb59d829beb2bdbf8019ff6", 0xd1, r2}, 0x68) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x7, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000e02000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) (async) bind$802154_dgram(r0, &(0x7f0000000040)={0x24, @long={0x3, 0x2, {0xaaaaaaaaaaaa0002}}}, 0x14) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) (async) ioctl$SNDRV_PCM_IOCTL_RESET(r1, 0x4141, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000180)={&(0x7f0000e6e000/0x4000)=nil, &(0x7f0000ff3000/0xc000)=nil, &(0x7f0000dee000/0x2000)=nil, &(0x7f0000e39000/0x1000)=nil, &(0x7f0000fd0000/0x3000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000f6d000/0x1000)=nil, &(0x7f0000dc8000/0x1000)=nil, &(0x7f0000d0c000/0x3000)=nil, &(0x7f0000d0b000/0x3000)=nil, &(0x7f0000dce000/0x4000)=nil, &(0x7f0000000080)="0f8009d640d118c1d53ecffdaef03e2750d95ceea53eb1dbff6be008d66680989367b106176e96c45679e3dba03f434c9c4742edd30c01494c2996fff967dec47f1c55ab8a9575f6f13eec8e180dcd72e43cdbf56f16fca57b713f30e2f2d6d044a72dec1d60b261d07070d0d15c558f2f097fd59b111f9cf4d53d502a3576f67dcc1d102c7742783649dfda087702caf2f780102d7b5eab4a0d155163fb1e705cd1116c2ef4880357920eb6cc7241f674b21fcdf5cc19b9808a8b00c8e091209111afb544efb59d829beb2bdbf8019ff6", 0xd1, r2}, 0x68) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x7, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000e02000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (async) 17:26:23 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000d9b000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f0000e4e000/0x2000)=nil) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) mmap$KVM_VCPU(&(0x7f0000ef5000/0x4000)=nil, 0x930, 0x1000000, 0x10, r0, 0x0) (async) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040), 0x100000001, 0x48080) mmap$snddsp_control(&(0x7f0000ff5000/0x4000)=nil, 0x1000, 0x0, 0x11, r1, 0x83000000) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:23 executing program 3: setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000001100)=0x2, 0x4) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000001080)={&(0x7f0000d95000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/4096, 0x1000, 0x0, &(0x7f0000001000)=""/100, 0x64}, &(0x7f00000010c0)=0x40) openat$autofs(0xffffffffffffff9c, &(0x7f0000001140), 0x400, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f0000001180)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={'nr', 0x0}, 0x7, 'syz1\x00', @default, 0x81, 0x6, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @null]}) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:23 executing program 1: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000d0e000/0x1000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000d0c000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ecf000/0x3000)=nil) 17:26:23 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000040)={0x2, 0x20}, 0x2) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) (async) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000040)={0x2, 0x20}, 0x2) (async) [ 2677.130622] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2677.137870] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:23 executing program 0: accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) 17:26:23 executing program 1: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000d0e000/0x1000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000d0c000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ecf000/0x3000)=nil) 17:26:23 executing program 0: accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) 17:26:23 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000040)={0x2, 0x20}, 0x2) 17:26:23 executing program 3: setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000001100)=0x2, 0x4) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000001080)={&(0x7f0000d95000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/4096, 0x1000, 0x0, &(0x7f0000001000)=""/100, 0x64}, &(0x7f00000010c0)=0x40) openat$autofs(0xffffffffffffff9c, &(0x7f0000001140), 0x400, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f0000001180)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={'nr', 0x0}, 0x7, 'syz1\x00', @default, 0x81, 0x6, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @null]}) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000001100)=0x2, 0x4) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000001080)={&(0x7f0000d95000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/4096, 0x1000, 0x0, &(0x7f0000001000)=""/100, 0x64}, &(0x7f00000010c0)=0x40) (async) openat$autofs(0xffffffffffffff9c, &(0x7f0000001140), 0x400, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f0000001180)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={'nr', 0x0}, 0x7, 'syz1\x00', @default, 0x81, 0x6, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @null]}) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) 17:26:23 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) bind$802154_dgram(r0, &(0x7f0000000040)={0x24, @long={0x3, 0x2, {0xaaaaaaaaaaaa0002}}}, 0x14) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) (async) ioctl$SNDRV_PCM_IOCTL_RESET(r1, 0x4141, 0x0) (async) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000180)={&(0x7f0000e6e000/0x4000)=nil, &(0x7f0000ff3000/0xc000)=nil, &(0x7f0000dee000/0x2000)=nil, &(0x7f0000e39000/0x1000)=nil, &(0x7f0000fd0000/0x3000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000f6d000/0x1000)=nil, &(0x7f0000dc8000/0x1000)=nil, &(0x7f0000d0c000/0x3000)=nil, &(0x7f0000d0b000/0x3000)=nil, &(0x7f0000dce000/0x4000)=nil, &(0x7f0000000080)="0f8009d640d118c1d53ecffdaef03e2750d95ceea53eb1dbff6be008d66680989367b106176e96c45679e3dba03f434c9c4742edd30c01494c2996fff967dec47f1c55ab8a9575f6f13eec8e180dcd72e43cdbf56f16fca57b713f30e2f2d6d044a72dec1d60b261d07070d0d15c558f2f097fd59b111f9cf4d53d502a3576f67dcc1d102c7742783649dfda087702caf2f780102d7b5eab4a0d155163fb1e705cd1116c2ef4880357920eb6cc7241f674b21fcdf5cc19b9808a8b00c8e091209111afb544efb59d829beb2bdbf8019ff6", 0xd1, r2}, 0x68) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x7, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000e02000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) [ 2677.248931] FAULT_INJECTION: forcing a failure. [ 2677.248931] name failslab, interval 1, probability 0, space 0, times 0 [ 2677.291318] CPU: 1 PID: 21094 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2677.299446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2677.308797] Call Trace: [ 2677.311382] dump_stack+0x1b2/0x281 [ 2677.315013] should_fail.cold+0x10a/0x149 [ 2677.319166] should_failslab+0xd6/0x130 [ 2677.323149] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2677.328252] __kmalloc_node+0x38/0x70 [ 2677.332059] blk_mq_realloc_hw_ctxs+0x528/0xe00 [ 2677.336724] blk_mq_init_allocated_queue+0x20c/0xfd0 [ 2677.341807] ? blkcg_init_queue+0x19f/0x410 [ 2677.346113] ? blk_alloc_queue_node+0x82f/0xb40 [ 2677.350762] blk_mq_init_queue+0x5a/0x90 [ 2677.354803] loop_add+0x303/0x830 [ 2677.358236] ? loop_queue_rq+0x280/0x280 [ 2677.362278] ? loop_queue_work+0x21e0/0x21e0 [ 2677.366664] loop_control_ioctl+0x11a/0x3f0 [ 2677.370969] ? loop_lookup+0x190/0x190 [ 2677.374834] ? SyS_write+0x1b7/0x210 [ 2677.378527] ? loop_lookup+0x190/0x190 [ 2677.382390] do_vfs_ioctl+0x75a/0xff0 [ 2677.386169] ? lock_acquire+0x170/0x3f0 [ 2677.390125] ? ioctl_preallocate+0x1a0/0x1a0 [ 2677.394509] ? __fget+0x265/0x3e0 [ 2677.397938] ? do_vfs_ioctl+0xff0/0xff0 [ 2677.401886] ? security_file_ioctl+0x83/0xb0 [ 2677.406270] SyS_ioctl+0x7f/0xb0 [ 2677.409610] ? do_vfs_ioctl+0xff0/0xff0 [ 2677.413562] do_syscall_64+0x1d5/0x640 [ 2677.417428] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2677.422591] RIP: 0033:0x7f09b9e880e9 [ 2677.426285] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2677.433970] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 17:26:24 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 33) 17:26:24 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000d0e000/0x1000)=nil, 0x0) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000d0c000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ecf000/0x3000)=nil) 17:26:24 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) bind$802154_dgram(0xffffffffffffffff, &(0x7f0000000000)={0x24, @none={0x0, 0xffff}}, 0x14) 17:26:24 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60cf9a30199023416f05739e23ea395aad452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975", 0x13}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:24 executing program 0: accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async, rerun: 32) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (rerun: 32) 17:26:24 executing program 3: setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000001100)=0x2, 0x4) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000001080)={&(0x7f0000d95000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/4096, 0x1000, 0x0, &(0x7f0000001000)=""/100, 0x64}, &(0x7f00000010c0)=0x40) openat$autofs(0xffffffffffffff9c, &(0x7f0000001140), 0x400, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f0000001180)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={'nr', 0x0}, 0x7, 'syz1\x00', @default, 0x81, 0x6, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @null]}) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000001100)=0x2, 0x4) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000001080)={&(0x7f0000d95000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/4096, 0x1000, 0x0, &(0x7f0000001000)=""/100, 0x64}, &(0x7f00000010c0)=0x40) (async) openat$autofs(0xffffffffffffff9c, &(0x7f0000001140), 0x400, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f0000001180)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={'nr', 0x0}, 0x7, 'syz1\x00', @default, 0x81, 0x6, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @null]}) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) [ 2677.441306] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2677.448554] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2677.455802] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2677.463050] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:24 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (async) bind$802154_dgram(0xffffffffffffffff, &(0x7f0000000000)={0x24, @none={0x0, 0xffff}}, 0x14) 17:26:24 executing program 0: sendto$netrom(0xffffffffffffffff, &(0x7f0000000040)="98072147d05e0888b0e2f3ed060eaeaaf5d14dd5f931a6698d538f4f419b114676fad5b8c52cb6523ca9f50a71f1cdbbbac13532935ee21c8aa2e211e2bfa2cb1da093e0dd5ba5b1149456aa70bcf546f03dfe3883d72e6dbc25da440d221c91b8b4c46a5d294ddbeebc2cf0932b0fcb785ceafbaadca0941d223856ace4661807a4f30a6ea09501f40f3528c4eaa66178ce74403ab6c3ca1bafba023be8a80d29cef24b4e7f4cbb3de7ac57021f412c4ec951b48883fa4bdd8e423a6a1fd42352ca288997d4101e", 0xc8, 0x20004880, &(0x7f0000000140)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x4}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmget(0x3, 0x3000, 0x400, &(0x7f0000fd0000/0x3000)=nil) ioctl$IMGETVERSION(0xffffffffffffffff, 0x80044942, &(0x7f00000001c0)) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x193400, 0x0) [ 2677.513176] FAULT_INJECTION: forcing a failure. [ 2677.513176] name failslab, interval 1, probability 0, space 0, times 0 [ 2677.530410] CPU: 1 PID: 21126 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2677.538305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2677.547653] Call Trace: [ 2677.550239] dump_stack+0x1b2/0x281 [ 2677.553871] should_fail.cold+0x10a/0x149 [ 2677.558024] should_failslab+0xd6/0x130 17:26:24 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60cf9a30199023416f05739e23ea395aad452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975", 0x13}, 0x48, 0xfffffffffffffffd) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:24 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000000)={0x10001, 0x0, &(0x7f0000ff9000/0x4000)=nil}) 17:26:24 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60cf9a30199023416f05739e23ea395aad452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975", 0x13}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) [ 2677.562002] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2677.567105] __kmalloc_node+0x38/0x70 [ 2677.570902] sbitmap_init_node+0x10c/0x3d0 [ 2677.575144] blk_mq_realloc_hw_ctxs+0x59b/0xe00 [ 2677.579818] blk_mq_init_allocated_queue+0x20c/0xfd0 [ 2677.584917] ? blkcg_init_queue+0x19f/0x410 [ 2677.589238] ? blk_alloc_queue_node+0x82f/0xb40 [ 2677.593905] blk_mq_init_queue+0x5a/0x90 [ 2677.597962] loop_add+0x303/0x830 [ 2677.601412] ? loop_queue_rq+0x280/0x280 [ 2677.605467] ? loop_queue_work+0x21e0/0x21e0 17:26:24 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000000)={0x10001, 0x0, &(0x7f0000ff9000/0x4000)=nil}) [ 2677.609878] loop_control_ioctl+0x11a/0x3f0 [ 2677.614196] ? loop_lookup+0x190/0x190 [ 2677.618101] ? SyS_write+0x1b7/0x210 [ 2677.621820] ? loop_lookup+0x190/0x190 [ 2677.625705] do_vfs_ioctl+0x75a/0xff0 [ 2677.630025] ? lock_acquire+0x170/0x3f0 [ 2677.633993] ? ioctl_preallocate+0x1a0/0x1a0 [ 2677.638416] ? __fget+0x265/0x3e0 [ 2677.642040] ? do_vfs_ioctl+0xff0/0xff0 [ 2677.646017] ? security_file_ioctl+0x83/0xb0 [ 2677.650432] SyS_ioctl+0x7f/0xb0 [ 2677.653796] ? do_vfs_ioctl+0xff0/0xff0 [ 2677.657770] do_syscall_64+0x1d5/0x640 [ 2677.661661] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2677.666847] RIP: 0033:0x7f09b9e880e9 [ 2677.670550] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2677.678250] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2677.685496] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2677.692742] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2677.699991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 17:26:24 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 34) 17:26:24 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000d0e000/0x1000)=nil, 0x0) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000d0c000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ecf000/0x3000)=nil) 17:26:24 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000000)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000313495b102f5d42deb3916dd73605ea67a6607141e7541959989d11ae0ef", @ANYRES32=0xffffffffffffffff, @ANYBLOB="06000000000000002e2f66696c653000"]) ioctl$SNDRV_PCM_IOCTL_DRAIN(r0, 0x4144, 0x0) 17:26:24 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000000)={0x10001, 0x0, &(0x7f0000ff9000/0x4000)=nil}) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000000)={0x10001, 0x0, &(0x7f0000ff9000/0x4000)=nil}) (async) 17:26:24 executing program 0: sendto$netrom(0xffffffffffffffff, &(0x7f0000000040)="98072147d05e0888b0e2f3ed060eaeaaf5d14dd5f931a6698d538f4f419b114676fad5b8c52cb6523ca9f50a71f1cdbbbac13532935ee21c8aa2e211e2bfa2cb1da093e0dd5ba5b1149456aa70bcf546f03dfe3883d72e6dbc25da440d221c91b8b4c46a5d294ddbeebc2cf0932b0fcb785ceafbaadca0941d223856ace4661807a4f30a6ea09501f40f3528c4eaa66178ce74403ab6c3ca1bafba023be8a80d29cef24b4e7f4cbb3de7ac57021f412c4ec951b48883fa4bdd8e423a6a1fd42352ca288997d4101e", 0xc8, 0x20004880, &(0x7f0000000140)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x4}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmget(0x3, 0x3000, 0x400, &(0x7f0000fd0000/0x3000)=nil) (async) ioctl$IMGETVERSION(0xffffffffffffffff, 0x80044942, &(0x7f00000001c0)) (async) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x193400, 0x0) 17:26:24 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (async) bind$802154_dgram(0xffffffffffffffff, &(0x7f0000000000)={0x24, @none={0x0, 0xffff}}, 0x14) [ 2677.707241] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:24 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000000)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000313495b102f5d42deb3916dd73605ea67a6607141e7541959989d11ae0ef", @ANYRES32=0xffffffffffffffff, @ANYBLOB="06000000000000002e2f66696c653000"]) ioctl$SNDRV_PCM_IOCTL_DRAIN(r0, 0x4144, 0x0) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000000)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000313495b102f5d42deb3916dd73605ea67a6607141e7541959989d11ae0ef", @ANYRES32, @ANYBLOB="06000000000000002e2f66696c653000"]) (async) ioctl$SNDRV_PCM_IOCTL_DRAIN(r0, 0x4144, 0x0) (async) 17:26:24 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x3000, 0x4, &(0x7f0000ce1000/0x3000)=nil) mremap(&(0x7f0000e31000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) [ 2677.793297] FAULT_INJECTION: forcing a failure. [ 2677.793297] name failslab, interval 1, probability 0, space 0, times 0 [ 2677.821241] CPU: 0 PID: 21168 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2677.829143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2677.838493] Call Trace: [ 2677.841079] dump_stack+0x1b2/0x281 [ 2677.844708] should_fail.cold+0x10a/0x149 [ 2677.848858] should_failslab+0xd6/0x130 [ 2677.852828] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2677.857929] blk_alloc_flush_queue+0x4f/0x2b0 [ 2677.862428] blk_mq_realloc_hw_ctxs+0x6ab/0xe00 [ 2677.867140] blk_mq_init_allocated_queue+0x20c/0xfd0 [ 2677.872238] ? blkcg_init_queue+0x19f/0x410 [ 2677.876558] ? blk_alloc_queue_node+0x82f/0xb40 [ 2677.881231] blk_mq_init_queue+0x5a/0x90 [ 2677.885289] loop_add+0x303/0x830 [ 2677.888740] ? loop_queue_rq+0x280/0x280 17:26:24 executing program 3: syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d36000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:24 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000000)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000313495b102f5d42deb3916dd73605ea67a6607141e7541959989d11ae0ef", @ANYRES32=0xffffffffffffffff, @ANYBLOB="06000000000000002e2f66696c653000"]) ioctl$SNDRV_PCM_IOCTL_DRAIN(r0, 0x4144, 0x0) 17:26:24 executing program 0: sendto$netrom(0xffffffffffffffff, &(0x7f0000000040)="98072147d05e0888b0e2f3ed060eaeaaf5d14dd5f931a6698d538f4f419b114676fad5b8c52cb6523ca9f50a71f1cdbbbac13532935ee21c8aa2e211e2bfa2cb1da093e0dd5ba5b1149456aa70bcf546f03dfe3883d72e6dbc25da440d221c91b8b4c46a5d294ddbeebc2cf0932b0fcb785ceafbaadca0941d223856ace4661807a4f30a6ea09501f40f3528c4eaa66178ce74403ab6c3ca1bafba023be8a80d29cef24b4e7f4cbb3de7ac57021f412c4ec951b48883fa4bdd8e423a6a1fd42352ca288997d4101e", 0xc8, 0x20004880, &(0x7f0000000140)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x4}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) (async) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async, rerun: 32) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async, rerun: 32) shmget(0x3, 0x3000, 0x400, &(0x7f0000fd0000/0x3000)=nil) (async) ioctl$IMGETVERSION(0xffffffffffffffff, 0x80044942, &(0x7f00000001c0)) (async) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x193400, 0x0) 17:26:24 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) write$P9_RLOCK(r0, &(0x7f0000000040)={0x8, 0x35, 0x2, 0x1}, 0x8) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) [ 2677.892798] ? loop_queue_work+0x21e0/0x21e0 [ 2677.897206] loop_control_ioctl+0x11a/0x3f0 [ 2677.901521] ? loop_lookup+0x190/0x190 [ 2677.905402] ? SyS_write+0x1b7/0x210 [ 2677.909113] ? loop_lookup+0x190/0x190 [ 2677.912997] do_vfs_ioctl+0x75a/0xff0 [ 2677.916792] ? lock_acquire+0x170/0x3f0 [ 2677.920851] ? ioctl_preallocate+0x1a0/0x1a0 [ 2677.925277] ? __fget+0x265/0x3e0 [ 2677.928728] ? do_vfs_ioctl+0xff0/0xff0 [ 2677.932703] ? security_file_ioctl+0x83/0xb0 [ 2677.937116] SyS_ioctl+0x7f/0xb0 [ 2677.940473] ? do_vfs_ioctl+0xff0/0xff0 [ 2677.944428] do_syscall_64+0x1d5/0x640 [ 2677.948296] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2677.953465] RIP: 0033:0x7f09b9e880e9 [ 2677.957162] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2677.964848] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2677.972094] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2677.979338] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2677.986581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 17:26:24 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 35) 17:26:24 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) write$P9_RLOCK(r0, &(0x7f0000000040)={0x8, 0x35, 0x2, 0x1}, 0x8) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) write$P9_RLOCK(r0, &(0x7f0000000040)={0x8, 0x35, 0x2, 0x1}, 0x8) (async) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:24 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000200)='fscrypt:', 0xfffffffffffffffe) add_key$fscrypt_v1(&(0x7f0000000240), &(0x7f0000000040)={'fscrypt:', @desc2}, &(0x7f0000000080)={0x0, "51a04f2e028ade0778c44141f333340bb47ed0bca94fd41bda21474a9db7f3cc54ebc2af36f025296cfdcb4b66627d0e98394f604f50d55a830a21fa51f0d13a", 0x25}, 0x48, 0xfffffffffffffffa) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xe, 0xffffffffffffffff) 17:26:24 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x3000, 0x4, &(0x7f0000ce1000/0x3000)=nil) mremap(&(0x7f0000e31000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) 17:26:24 executing program 3: syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) (async, rerun: 32) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async, rerun: 32) mremap(&(0x7f0000d36000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:24 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000d0e000/0x1000)=nil, 0x0) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000d0c000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ecf000/0x3000)=nil) [ 2677.993824] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:24 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async, rerun: 32) request_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000200)='fscrypt:', 0xfffffffffffffffe) (rerun: 32) add_key$fscrypt_v1(&(0x7f0000000240), &(0x7f0000000040)={'fscrypt:', @desc2}, &(0x7f0000000080)={0x0, "51a04f2e028ade0778c44141f333340bb47ed0bca94fd41bda21474a9db7f3cc54ebc2af36f025296cfdcb4b66627d0e98394f604f50d55a830a21fa51f0d13a", 0x25}, 0x48, 0xfffffffffffffffa) (async, rerun: 32) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (rerun: 32) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xe, 0xffffffffffffffff) 17:26:24 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000d0e000/0x1000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000d0c000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f0000ecf000/0x3000)=nil) 17:26:24 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x3000, 0x4, &(0x7f0000ce1000/0x3000)=nil) mremap(&(0x7f0000e31000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x3000, 0x4, &(0x7f0000ce1000/0x3000)=nil) (async) mremap(&(0x7f0000e31000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) (async) 17:26:24 executing program 3: syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) (async, rerun: 32) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (rerun: 32) mremap(&(0x7f0000d36000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:24 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) write$P9_RLOCK(r0, &(0x7f0000000040)={0x8, 0x35, 0x2, 0x1}, 0x8) (async) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) [ 2678.074477] FAULT_INJECTION: forcing a failure. [ 2678.074477] name failslab, interval 1, probability 0, space 0, times 0 [ 2678.102794] CPU: 0 PID: 21209 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2678.110697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2678.120043] Call Trace: [ 2678.122630] dump_stack+0x1b2/0x281 [ 2678.126278] should_fail.cold+0x10a/0x149 [ 2678.130956] should_failslab+0xd6/0x130 [ 2678.134928] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2678.140030] __kmalloc_node+0x38/0x70 [ 2678.143826] blk_alloc_flush_queue+0xf7/0x2b0 [ 2678.148319] blk_mq_realloc_hw_ctxs+0x6ab/0xe00 [ 2678.152998] blk_mq_init_allocated_queue+0x20c/0xfd0 [ 2678.158108] ? blkcg_init_queue+0x19f/0x410 [ 2678.162438] ? blk_alloc_queue_node+0x82f/0xb40 [ 2678.167102] blk_mq_init_queue+0x5a/0x90 [ 2678.171160] loop_add+0x303/0x830 17:26:24 executing program 0: get_mempolicy(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) [ 2678.174614] ? loop_queue_rq+0x280/0x280 [ 2678.178671] ? loop_queue_work+0x21e0/0x21e0 [ 2678.183077] loop_control_ioctl+0x11a/0x3f0 [ 2678.187393] ? loop_lookup+0x190/0x190 [ 2678.191276] ? SyS_write+0x1b7/0x210 [ 2678.194988] ? loop_lookup+0x190/0x190 [ 2678.198870] do_vfs_ioctl+0x75a/0xff0 [ 2678.202667] ? lock_acquire+0x170/0x3f0 [ 2678.206635] ? ioctl_preallocate+0x1a0/0x1a0 [ 2678.211042] ? __fget+0x265/0x3e0 [ 2678.214492] ? do_vfs_ioctl+0xff0/0xff0 [ 2678.218461] ? security_file_ioctl+0x83/0xb0 [ 2678.222866] SyS_ioctl+0x7f/0xb0 [ 2678.226230] ? do_vfs_ioctl+0xff0/0xff0 [ 2678.230198] do_syscall_64+0x1d5/0x640 [ 2678.234087] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2678.239262] RIP: 0033:0x7f09b9e880e9 [ 2678.242949] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2678.250632] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2678.257887] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2678.265147] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 17:26:24 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 36) 17:26:24 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) msync(&(0x7f0000d27000/0x2000)=nil, 0x2000, 0x1) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @null}, [@rose, @remote, @rose, @default, @remote, @netrom, @remote, @default]}, &(0x7f0000000080)=0x48, 0x0) bind$netrom(r0, &(0x7f00000000c0)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x1}, [@default, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null]}, 0x48) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:24 executing program 0: get_mempolicy(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async, rerun: 32) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (rerun: 32) 17:26:24 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000d0e000/0x1000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000d0c000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f0000ecf000/0x3000)=nil) 17:26:24 executing program 2: mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000e03000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:24 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000200)='fscrypt:', 0xfffffffffffffffe) add_key$fscrypt_v1(&(0x7f0000000240), &(0x7f0000000040)={'fscrypt:', @desc2}, &(0x7f0000000080)={0x0, "51a04f2e028ade0778c44141f333340bb47ed0bca94fd41bda21474a9db7f3cc54ebc2af36f025296cfdcb4b66627d0e98394f604f50d55a830a21fa51f0d13a", 0x25}, 0x48, 0xfffffffffffffffa) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xe, 0xffffffffffffffff) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async) request_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000200)='fscrypt:', 0xfffffffffffffffe) (async) add_key$fscrypt_v1(&(0x7f0000000240), &(0x7f0000000040)={'fscrypt:', @desc2}, &(0x7f0000000080)={0x0, "51a04f2e028ade0778c44141f333340bb47ed0bca94fd41bda21474a9db7f3cc54ebc2af36f025296cfdcb4b66627d0e98394f604f50d55a830a21fa51f0d13a", 0x25}, 0x48, 0xfffffffffffffffa) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xe, 0xffffffffffffffff) (async) [ 2678.272401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2678.279655] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:24 executing program 0: get_mempolicy(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:24 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x4, 0x40) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r0, 0xc01064bd, &(0x7f0000000100)={&(0x7f0000000040)="581aa0e52b966c4d13a5103e32ee57fee8339e4bfa3b79c9d49fd063585b4eab6f22cc20dc1682fdf01acfa358e3c3e6681159925a663f28bf23cfced01848acec95348cb7a24704d87a8b43891992d8b28b7cb7221e17b68850b94fcbde548d371720c66b7cd99e78877bdfd5942407a6061c71b9b0d13e1d6a1a47dfd901f6e2503bc3bc6244d5a7febdd4a9baf501ac8a7da4e0e14450aaca524c84cdb710a3e9ee14173e420ec06e64f8ead979c98173f11d5a684303aae377fa90", 0xbd}) r1 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003243f000000c60ce9a30199023416782eff2c41ff00f0d452c295f90a440724e34bd02da87494cacbb3772166260cf9926a527975", 0x8000001}, 0x48, r1) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:24 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000d0e000/0x1000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000d0c000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f0000ecf000/0x3000)=nil) [ 2678.345308] FAULT_INJECTION: forcing a failure. [ 2678.345308] name failslab, interval 1, probability 0, space 0, times 0 [ 2678.375100] CPU: 0 PID: 21248 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2678.383439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2678.392787] Call Trace: 17:26:24 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async, rerun: 32) msync(&(0x7f0000d27000/0x2000)=nil, 0x2000, 0x1) (async, rerun: 32) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @null}, [@rose, @remote, @rose, @default, @remote, @netrom, @remote, @default]}, &(0x7f0000000080)=0x48, 0x0) bind$netrom(r0, &(0x7f00000000c0)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x1}, [@default, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null]}, 0x48) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:25 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000c3c000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000080)="b805000000b9fb217bd10f01d9c4827d0e42ac460f01d166baf80cb8c08b518fef66bafc0c66b8008066ef66b8a5008ed0440fc77f3e6536f3400f35406f0f01f88fe90092800e000000", 0x4a}], 0x1, 0x51, &(0x7f0000000140)=[@flags={0x3, 0x3f6086}], 0x1) prctl$PR_SET_MM(0x23, 0x2, &(0x7f0000eaa000/0x3000)=nil) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x480a40, 0x0) mmap$snddsp_control(&(0x7f0000cd4000/0x2000)=nil, 0x1000, 0x1000001, 0x80010, r1, 0x83000000) [ 2678.395376] dump_stack+0x1b2/0x281 [ 2678.399028] should_fail.cold+0x10a/0x149 [ 2678.403180] should_failslab+0xd6/0x130 [ 2678.407161] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2678.412271] blk_mq_init_tags+0x5e/0x280 [ 2678.416340] blk_mq_alloc_rq_map+0x90/0x220 [ 2678.420662] blk_mq_sched_alloc_tags+0xaa/0x240 [ 2678.425329] blk_mq_init_sched+0x18d/0x4a0 [ 2678.429562] ? _raw_spin_unlock+0x29/0x40 [ 2678.433709] elevator_init+0x2ee/0x410 [ 2678.437592] blk_mq_sched_init+0x28/0x40 17:26:25 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000c3c000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000080)="b805000000b9fb217bd10f01d9c4827d0e42ac460f01d166baf80cb8c08b518fef66bafc0c66b8008066ef66b8a5008ed0440fc77f3e6536f3400f35406f0f01f88fe90092800e000000", 0x4a}], 0x1, 0x51, &(0x7f0000000140)=[@flags={0x3, 0x3f6086}], 0x1) prctl$PR_SET_MM(0x23, 0x2, &(0x7f0000eaa000/0x3000)=nil) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x480a40, 0x0) mmap$snddsp_control(&(0x7f0000cd4000/0x2000)=nil, 0x1000, 0x1000001, 0x80010, r1, 0x83000000) [ 2678.441650] blk_mq_init_allocated_queue+0xca0/0xfd0 [ 2678.446765] blk_mq_init_queue+0x5a/0x90 [ 2678.450827] loop_add+0x303/0x830 [ 2678.454278] ? loop_queue_rq+0x280/0x280 [ 2678.458338] ? loop_queue_work+0x21e0/0x21e0 [ 2678.462760] loop_control_ioctl+0x11a/0x3f0 [ 2678.467078] ? loop_lookup+0x190/0x190 [ 2678.470961] ? SyS_write+0x1b7/0x210 [ 2678.474681] ? loop_lookup+0x190/0x190 [ 2678.478563] do_vfs_ioctl+0x75a/0xff0 [ 2678.482358] ? lock_acquire+0x170/0x3f0 [ 2678.487247] ? ioctl_preallocate+0x1a0/0x1a0 [ 2678.491655] ? __fget+0x265/0x3e0 [ 2678.495114] ? do_vfs_ioctl+0xff0/0xff0 [ 2678.499082] ? security_file_ioctl+0x83/0xb0 [ 2678.503486] SyS_ioctl+0x7f/0xb0 [ 2678.506844] ? do_vfs_ioctl+0xff0/0xff0 [ 2678.510805] do_syscall_64+0x1d5/0x640 [ 2678.514678] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2678.519843] RIP: 0033:0x7f09b9e880e9 [ 2678.523534] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2678.531237] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2678.538485] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 17:26:25 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 37) 17:26:25 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000d0e000/0x1000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000d0c000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ecf000/0x3000)=nil) 17:26:25 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) msync(&(0x7f0000d27000/0x2000)=nil, 0x2000, 0x1) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @null}, [@rose, @remote, @rose, @default, @remote, @netrom, @remote, @default]}, &(0x7f0000000080)=0x48, 0x0) bind$netrom(r0, &(0x7f00000000c0)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x1}, [@default, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null]}, 0x48) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:25 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000c3c000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000080)="b805000000b9fb217bd10f01d9c4827d0e42ac460f01d166baf80cb8c08b518fef66bafc0c66b8008066ef66b8a5008ed0440fc77f3e6536f3400f35406f0f01f88fe90092800e000000", 0x4a}], 0x1, 0x51, &(0x7f0000000140)=[@flags={0x3, 0x3f6086}], 0x1) (async) prctl$PR_SET_MM(0x23, 0x2, &(0x7f0000eaa000/0x3000)=nil) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x480a40, 0x0) mmap$snddsp_control(&(0x7f0000cd4000/0x2000)=nil, 0x1000, 0x1000001, 0x80010, r1, 0x83000000) 17:26:25 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x4, 0x40) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r0, 0xc01064bd, &(0x7f0000000100)={&(0x7f0000000040)="581aa0e52b966c4d13a5103e32ee57fee8339e4bfa3b79c9d49fd063585b4eab6f22cc20dc1682fdf01acfa358e3c3e6681159925a663f28bf23cfced01848acec95348cb7a24704d87a8b43891992d8b28b7cb7221e17b68850b94fcbde548d371720c66b7cd99e78877bdfd5942407a6061c71b9b0d13e1d6a1a47dfd901f6e2503bc3bc6244d5a7febdd4a9baf501ac8a7da4e0e14450aaca524c84cdb710a3e9ee14173e420ec06e64f8ead979c98173f11d5a684303aae377fa90", 0xbd}) r1 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003243f000000c60ce9a30199023416782eff2c41ff00f0d452c295f90a440724e34bd02da87494cacbb3772166260cf9926a527975", 0x8000001}, 0x48, r1) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:25 executing program 2: mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000e03000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) [ 2678.545739] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2678.553084] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2678.560335] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:25 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x20a401, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:25 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x4, 0x40) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r0, 0xc01064bd, &(0x7f0000000100)={&(0x7f0000000040)="581aa0e52b966c4d13a5103e32ee57fee8339e4bfa3b79c9d49fd063585b4eab6f22cc20dc1682fdf01acfa358e3c3e6681159925a663f28bf23cfced01848acec95348cb7a24704d87a8b43891992d8b28b7cb7221e17b68850b94fcbde548d371720c66b7cd99e78877bdfd5942407a6061c71b9b0d13e1d6a1a47dfd901f6e2503bc3bc6244d5a7febdd4a9baf501ac8a7da4e0e14450aaca524c84cdb710a3e9ee14173e420ec06e64f8ead979c98173f11d5a684303aae377fa90", 0xbd}) r1 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003243f000000c60ce9a30199023416782eff2c41ff00f0d452c295f90a440724e34bd02da87494cacbb3772166260cf9926a527975", 0x8000001}, 0x48, r1) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:25 executing program 2: mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000e03000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000e03000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (async) 17:26:25 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000d0e000/0x1000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000d0c000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ecf000/0x3000)=nil) [ 2678.625046] FAULT_INJECTION: forcing a failure. [ 2678.625046] name failslab, interval 1, probability 0, space 0, times 0 [ 2678.648306] CPU: 0 PID: 21278 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2678.656210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2678.665561] Call Trace: [ 2678.668155] dump_stack+0x1b2/0x281 17:26:25 executing program 1: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="28000000010303000000edffffffffff09000009080003"], 0x28}}, 0x0) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:25 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) [ 2678.671784] should_fail.cold+0x10a/0x149 [ 2678.675935] should_failslab+0xd6/0x130 [ 2678.679913] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2678.685025] __kmalloc_node+0x38/0x70 [ 2678.688823] sbitmap_init_node+0x10c/0x3d0 [ 2678.693580] sbitmap_queue_init_node+0x37/0x5d0 [ 2678.698248] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2678.703259] ? kmem_cache_alloc_node_trace+0x383/0x400 [ 2678.708544] blk_mq_init_tags+0xf4/0x280 [ 2678.712605] blk_mq_alloc_rq_map+0x90/0x220 [ 2678.716925] blk_mq_sched_alloc_tags+0xaa/0x240 [ 2678.721682] blk_mq_init_sched+0x18d/0x4a0 [ 2678.725912] ? _raw_spin_unlock+0x29/0x40 [ 2678.730065] elevator_init+0x2ee/0x410 [ 2678.733953] blk_mq_sched_init+0x28/0x40 [ 2678.738008] blk_mq_init_allocated_queue+0xca0/0xfd0 [ 2678.743120] blk_mq_init_queue+0x5a/0x90 [ 2678.747179] loop_add+0x303/0x830 [ 2678.748993] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2678.750627] ? loop_queue_rq+0x280/0x280 [ 2678.750654] ? loop_queue_work+0x21e0/0x21e0 [ 2678.750670] loop_control_ioctl+0x11a/0x3f0 [ 2678.771971] ? loop_lookup+0x190/0x190 [ 2678.775863] ? SyS_write+0x1b7/0x210 [ 2678.779575] ? loop_lookup+0x190/0x190 [ 2678.783494] do_vfs_ioctl+0x75a/0xff0 [ 2678.787289] ? lock_acquire+0x170/0x3f0 [ 2678.791259] ? ioctl_preallocate+0x1a0/0x1a0 [ 2678.795666] ? __fget+0x265/0x3e0 [ 2678.799128] ? do_vfs_ioctl+0xff0/0xff0 [ 2678.803097] ? security_file_ioctl+0x83/0xb0 [ 2678.807499] SyS_ioctl+0x7f/0xb0 [ 2678.810859] ? do_vfs_ioctl+0xff0/0xff0 [ 2678.814832] do_syscall_64+0x1d5/0x640 [ 2678.818714] entry_SYSCALL_64_after_hwframe+0x46/0xbb 17:26:25 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 38) 17:26:25 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:25 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) mremap(&(0x7f0000f2c000/0x4000)=nil, 0x4000, 0x1000, 0x2, &(0x7f0000de9000/0x1000)=nil) mmap$KVM_VCPU(&(0x7f0000ffa000/0x4000)=nil, 0x930, 0xa, 0x4010, 0xffffffffffffffff, 0x0) 17:26:25 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000d0e000/0x1000)=nil, 0x2) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ec7000/0xb000)=nil, 0xb000, &(0x7f0000000080)='^\x00') mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000d0c000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ecf000/0x3000)=nil) 17:26:25 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x20a401, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:25 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) [ 2678.823885] RIP: 0033:0x7f09b9e880e9 [ 2678.827580] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2678.835269] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2678.842515] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2678.849767] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2678.857022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2678.864272] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:25 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) mremap(&(0x7f0000f2c000/0x4000)=nil, 0x4000, 0x1000, 0x2, &(0x7f0000de9000/0x1000)=nil) mmap$KVM_VCPU(&(0x7f0000ffa000/0x4000)=nil, 0x930, 0xa, 0x4010, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (async) mremap(&(0x7f0000f2c000/0x4000)=nil, 0x4000, 0x1000, 0x2, &(0x7f0000de9000/0x1000)=nil) (async) mmap$KVM_VCPU(&(0x7f0000ffa000/0x4000)=nil, 0x930, 0xa, 0x4010, 0xffffffffffffffff, 0x0) (async) 17:26:25 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:25 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x20a401, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x20a401, 0x0) (async) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) 17:26:25 executing program 1: mremap(&(0x7f0000f0a000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x4, 0x40, 0x4, 0x7}, {0x1f5, 0x5, 0x9, 0x100}, {0x7ff, 0x80, 0x20, 0x7}, {0x5, 0x55, 0x5, 0x3}, {0x8001, 0x1, 0x59, 0x9}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) ioctl$IMGETCOUNT(r2, 0x80044943, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {r1}}, './file0\x00'}) ioctl$SIOCPNGETOBJECT(r3, 0x89e0, &(0x7f00000000c0)=0x8) mmap$snddsp_status(&(0x7f0000400000/0xc00000)=nil, 0x1000, 0x100000e, 0x11, r1, 0x82000000) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:25 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) 17:26:25 executing program 0: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18}, './file0\x00'}) ioctl$VFIO_IOMMU_UNMAP_DMA(0xffffffffffffffff, 0x3b72, &(0x7f00000002c0)={0xca, 0x0, 0x0, 0x8, "7c1acbf489f6d32d6cb6a6422838ea6f60ffd817dc87ce6061ac9bc6eacb56a2764199d7cf9b9cbe97a5404f6869678e954e828bbcbd03bab1bad3fc29fe7df1bb56bdf5576e49943d900a43c9679eaf0ed03ed5da96e80085db176bb3c1a9cfa205600b8eb3ac82f40b234ffab9fca148aec6dc142aa467191dbf5bdaf30a3674a3eaf94f76227eb7ac7dd57e0f4b73d53da8f37275abc77de0bfc99e3f49b6dea983b2d6948988a4dbebab36228ef53b10"}) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000c00000/0x400000)=nil, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000e4e000/0x4000)=nil, &(0x7f0000d10000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000e4e000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000c67000/0x4000)=nil, &(0x7f0000d12000/0x2000)=nil, &(0x7f0000e4e000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000000c0)="ed2758f7f2feee953d46b349543d31ac364bad76113b8e0b51af83a92dbddc044b58933c104b14105db3296dd4c002a1798f00b1d905bd8c9ec6f89e7c93b1e843d5951b7ecf8b76881e9f45f778c94e0f392996c2fd2fcda524b3", 0x5b}, 0x68) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000d10000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmget$private(0x0, 0x1000, 0x1, &(0x7f0000c6a000/0x1000)=nil) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)={0x5, 0x0}, 0x8) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000240)={&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x1, &(0x7f0000000200)=""/12, 0xc}, &(0x7f0000000280)=0x40) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x4, 0x10}, 0xc) [ 2678.953100] FAULT_INJECTION: forcing a failure. [ 2678.953100] name failslab, interval 1, probability 0, space 0, times 0 [ 2678.994092] CPU: 1 PID: 21309 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2679.001998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2679.011343] Call Trace: [ 2679.013930] dump_stack+0x1b2/0x281 [ 2679.017562] should_fail.cold+0x10a/0x149 [ 2679.021700] should_failslab+0xd6/0x130 [ 2679.025659] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2679.030744] sbitmap_queue_init_node+0x27f/0x5d0 [ 2679.035477] ? kmem_cache_alloc_node_trace+0x383/0x400 [ 2679.040733] blk_mq_init_tags+0xf4/0x280 [ 2679.044769] blk_mq_alloc_rq_map+0x90/0x220 [ 2679.049068] blk_mq_sched_alloc_tags+0xaa/0x240 [ 2679.053716] blk_mq_init_sched+0x18d/0x4a0 [ 2679.057926] ? _raw_spin_unlock+0x29/0x40 [ 2679.062050] elevator_init+0x2ee/0x410 [ 2679.065913] blk_mq_sched_init+0x28/0x40 [ 2679.069950] blk_mq_init_allocated_queue+0xca0/0xfd0 [ 2679.075032] blk_mq_init_queue+0x5a/0x90 [ 2679.079071] loop_add+0x303/0x830 [ 2679.082515] ? loop_queue_rq+0x280/0x280 [ 2679.086557] ? loop_queue_work+0x21e0/0x21e0 [ 2679.090946] loop_control_ioctl+0x11a/0x3f0 [ 2679.095241] ? loop_lookup+0x190/0x190 [ 2679.099104] ? SyS_write+0x1b7/0x210 [ 2679.102793] ? loop_lookup+0x190/0x190 [ 2679.106659] do_vfs_ioctl+0x75a/0xff0 [ 2679.110438] ? lock_acquire+0x170/0x3f0 [ 2679.114389] ? ioctl_preallocate+0x1a0/0x1a0 [ 2679.118797] ? __fget+0x265/0x3e0 [ 2679.122227] ? do_vfs_ioctl+0xff0/0xff0 [ 2679.126177] ? security_file_ioctl+0x83/0xb0 [ 2679.130560] SyS_ioctl+0x7f/0xb0 [ 2679.133900] ? do_vfs_ioctl+0xff0/0xff0 [ 2679.137850] do_syscall_64+0x1d5/0x640 17:26:25 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 39) 17:26:25 executing program 1: mremap(&(0x7f0000f0a000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x4, 0x40, 0x4, 0x7}, {0x1f5, 0x5, 0x9, 0x100}, {0x7ff, 0x80, 0x20, 0x7}, {0x5, 0x55, 0x5, 0x3}, {0x8001, 0x1, 0x59, 0x9}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) ioctl$IMGETCOUNT(r2, 0x80044943, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {r1}}, './file0\x00'}) ioctl$SIOCPNGETOBJECT(r3, 0x89e0, &(0x7f00000000c0)=0x8) mmap$snddsp_status(&(0x7f0000400000/0xc00000)=nil, 0x1000, 0x100000e, 0x11, r1, 0x82000000) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:25 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$P9_RSTATFS(r0, &(0x7f0000000040)={0x43, 0x9, 0x2, {0x0, 0x2, 0x1, 0x7, 0x259, 0x9, 0x3, 0x9e7d, 0x7}}, 0x43) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0000bc00f1002e2f666f6c653000"]) write$P9_RREAD(r1, &(0x7f0000000100)={0x100b, 0x75, 0x1, {0x1000, "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"}}, 0x100b) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:25 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) mremap(&(0x7f0000f2c000/0x4000)=nil, 0x4000, 0x1000, 0x2, &(0x7f0000de9000/0x1000)=nil) mmap$KVM_VCPU(&(0x7f0000ffa000/0x4000)=nil, 0x930, 0xa, 0x4010, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (async) mremap(&(0x7f0000f2c000/0x4000)=nil, 0x4000, 0x1000, 0x2, &(0x7f0000de9000/0x1000)=nil) (async) mmap$KVM_VCPU(&(0x7f0000ffa000/0x4000)=nil, 0x930, 0xa, 0x4010, 0xffffffffffffffff, 0x0) (async) 17:26:25 executing program 0: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18}, './file0\x00'}) (async) ioctl$VFIO_IOMMU_UNMAP_DMA(0xffffffffffffffff, 0x3b72, &(0x7f00000002c0)={0xca, 0x0, 0x0, 0x8, "7c1acbf489f6d32d6cb6a6422838ea6f60ffd817dc87ce6061ac9bc6eacb56a2764199d7cf9b9cbe97a5404f6869678e954e828bbcbd03bab1bad3fc29fe7df1bb56bdf5576e49943d900a43c9679eaf0ed03ed5da96e80085db176bb3c1a9cfa205600b8eb3ac82f40b234ffab9fca148aec6dc142aa467191dbf5bdaf30a3674a3eaf94f76227eb7ac7dd57e0f4b73d53da8f37275abc77de0bfc99e3f49b6dea983b2d6948988a4dbebab36228ef53b10"}) (async) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000c00000/0x400000)=nil, 0x0) (async, rerun: 64) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000e4e000/0x4000)=nil, &(0x7f0000d10000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000e4e000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000c67000/0x4000)=nil, &(0x7f0000d12000/0x2000)=nil, &(0x7f0000e4e000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000000c0)="ed2758f7f2feee953d46b349543d31ac364bad76113b8e0b51af83a92dbddc044b58933c104b14105db3296dd4c002a1798f00b1d905bd8c9ec6f89e7c93b1e843d5951b7ecf8b76881e9f45f778c94e0f392996c2fd2fcda524b3", 0x5b}, 0x68) (rerun: 64) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000d10000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) shmget$private(0x0, 0x1000, 0x1, &(0x7f0000c6a000/0x1000)=nil) (async) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)={0x5, 0x0}, 0x8) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000240)={&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x1, &(0x7f0000000200)=""/12, 0xc}, &(0x7f0000000280)=0x40) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x4, 0x10}, 0xc) 17:26:25 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) [ 2679.141717] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2679.146891] RIP: 0033:0x7f09b9e880e9 [ 2679.150579] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2679.158267] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2679.165511] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2679.172757] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2679.180004] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2679.187248] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:25 executing program 4: r0 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f0000000000)='logon\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000200)='\x01\x00\x8395t\x94\xab:\x8b\xb9\xda~\xf9\x05\x96\xc7O$\x91&\x15\b)\xab\xdb\xb8=.\x861\xd5s\xbe\xbf7\xefO\xf6;\x9d\xb2r\x9e\xbf\aOrs\v[\xc8\x1ch\xb3J@\xd4\x8a,A\a\x97\xf3M\x13D\xc5\xee\x8cb\x88\x90X{vm\x1d\xae6\x14v1\x19\x88\xcd\xa6\x8a\'U\xf3\x8d\xba\xb3\x1f\xd3\xe9`w\xd3\x17\xcd|CW\xcd>,7\xd2>\xa5\xb5\xa6\xb4\xf8&\xc4\xd0\xa7c\xb1\x81\x9bl\xa0\xfc\xd50\x12W0\xfb\\\xcd\xf4l7\xc9\xcc\x14i\xbc\xb1\x98', r0) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:25 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) mmap$snddsp_control(&(0x7f0000df1000/0x2000)=nil, 0x1000, 0x1000008, 0x30, r0, 0x83000000) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000, 0x81d906c987926877, &(0x7f0000f85000/0x3000)=nil) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) mmap$KVM_VCPU(&(0x7f0000ff9000/0x4000)=nil, 0x930, 0x2000002, 0x80010, r1, 0x0) 17:26:25 executing program 0: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18}, './file0\x00'}) (async) ioctl$VFIO_IOMMU_UNMAP_DMA(0xffffffffffffffff, 0x3b72, &(0x7f00000002c0)={0xca, 0x0, 0x0, 0x8, "7c1acbf489f6d32d6cb6a6422838ea6f60ffd817dc87ce6061ac9bc6eacb56a2764199d7cf9b9cbe97a5404f6869678e954e828bbcbd03bab1bad3fc29fe7df1bb56bdf5576e49943d900a43c9679eaf0ed03ed5da96e80085db176bb3c1a9cfa205600b8eb3ac82f40b234ffab9fca148aec6dc142aa467191dbf5bdaf30a3674a3eaf94f76227eb7ac7dd57e0f4b73d53da8f37275abc77de0bfc99e3f49b6dea983b2d6948988a4dbebab36228ef53b10"}) (async) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000c00000/0x400000)=nil, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000e4e000/0x4000)=nil, &(0x7f0000d10000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000e4e000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000c67000/0x4000)=nil, &(0x7f0000d12000/0x2000)=nil, &(0x7f0000e4e000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000000c0)="ed2758f7f2feee953d46b349543d31ac364bad76113b8e0b51af83a92dbddc044b58933c104b14105db3296dd4c002a1798f00b1d905bd8c9ec6f89e7c93b1e843d5951b7ecf8b76881e9f45f778c94e0f392996c2fd2fcda524b3", 0x5b}, 0x68) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000d10000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) shmget$private(0x0, 0x1000, 0x1, &(0x7f0000c6a000/0x1000)=nil) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)={0x5, 0x0}, 0x8) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000240)={&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x1, &(0x7f0000000200)=""/12, 0xc}, &(0x7f0000000280)=0x40) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x4, 0x10}, 0xc) 17:26:25 executing program 4: r0 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f0000000000)='logon\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000200)='\x01\x00\x8395t\x94\xab:\x8b\xb9\xda~\xf9\x05\x96\xc7O$\x91&\x15\b)\xab\xdb\xb8=.\x861\xd5s\xbe\xbf7\xefO\xf6;\x9d\xb2r\x9e\xbf\aOrs\v[\xc8\x1ch\xb3J@\xd4\x8a,A\a\x97\xf3M\x13D\xc5\xee\x8cb\x88\x90X{vm\x1d\xae6\x14v1\x19\x88\xcd\xa6\x8a\'U\xf3\x8d\xba\xb3\x1f\xd3\xe9`w\xd3\x17\xcd|CW\xcd>,7\xd2>\xa5\xb5\xa6\xb4\xf8&\xc4\xd0\xa7c\xb1\x81\x9bl\xa0\xfc\xd50\x12W0\xfb\\\xcd\xf4l7\xc9\xcc\x14i\xbc\xb1\x98', r0) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:25 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$P9_RSTATFS(r0, &(0x7f0000000040)={0x43, 0x9, 0x2, {0x0, 0x2, 0x1, 0x7, 0x259, 0x9, 0x3, 0x9e7d, 0x7}}, 0x43) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0000bc00f1002e2f666f6c653000"]) write$P9_RREAD(r1, &(0x7f0000000100)={0x100b, 0x75, 0x1, {0x1000, "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"}}, 0x100b) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) write$P9_RSTATFS(r0, &(0x7f0000000040)={0x43, 0x9, 0x2, {0x0, 0x2, 0x1, 0x7, 0x259, 0x9, 0x3, 0x9e7d, 0x7}}, 0x43) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0000bc00f1002e2f666f6c653000"]) (async) write$P9_RREAD(r1, &(0x7f0000000100)={0x100b, 0x75, 0x1, {0x1000, "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"}}, 0x100b) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) 17:26:25 executing program 1: mremap(&(0x7f0000f0a000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x4, 0x40, 0x4, 0x7}, {0x1f5, 0x5, 0x9, 0x100}, {0x7ff, 0x80, 0x20, 0x7}, {0x5, 0x55, 0x5, 0x3}, {0x8001, 0x1, 0x59, 0x9}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) ioctl$IMGETCOUNT(r2, 0x80044943, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {r1}}, './file0\x00'}) ioctl$SIOCPNGETOBJECT(r3, 0x89e0, &(0x7f00000000c0)=0x8) mmap$snddsp_status(&(0x7f0000400000/0xc00000)=nil, 0x1000, 0x100000e, 0x11, r1, 0x82000000) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) [ 2679.259042] FAULT_INJECTION: forcing a failure. [ 2679.259042] name failslab, interval 1, probability 0, space 0, times 0 [ 2679.305225] CPU: 0 PID: 21350 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2679.313143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2679.322488] Call Trace: [ 2679.325077] dump_stack+0x1b2/0x281 [ 2679.328705] should_fail.cold+0x10a/0x149 [ 2679.332851] should_failslab+0xd6/0x130 [ 2679.336829] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2679.341938] sbitmap_queue_init_node+0x27f/0x5d0 [ 2679.346696] ? kmem_cache_alloc_node_trace+0x383/0x400 [ 2679.351972] blk_mq_init_tags+0x14b/0x280 [ 2679.356126] blk_mq_alloc_rq_map+0x90/0x220 [ 2679.360448] blk_mq_sched_alloc_tags+0xaa/0x240 [ 2679.365115] blk_mq_init_sched+0x18d/0x4a0 [ 2679.369344] ? _raw_spin_unlock+0x29/0x40 [ 2679.373486] elevator_init+0x2ee/0x410 [ 2679.377352] blk_mq_sched_init+0x28/0x40 [ 2679.381387] blk_mq_init_allocated_queue+0xca0/0xfd0 [ 2679.386480] blk_mq_init_queue+0x5a/0x90 [ 2679.390525] loop_add+0x303/0x830 [ 2679.393954] ? loop_queue_rq+0x280/0x280 [ 2679.398001] ? loop_queue_work+0x21e0/0x21e0 [ 2679.402386] loop_control_ioctl+0x11a/0x3f0 [ 2679.406690] ? loop_lookup+0x190/0x190 [ 2679.410559] ? SyS_write+0x1b7/0x210 [ 2679.414250] ? loop_lookup+0x190/0x190 [ 2679.418113] do_vfs_ioctl+0x75a/0xff0 [ 2679.421893] ? lock_acquire+0x170/0x3f0 [ 2679.425848] ? ioctl_preallocate+0x1a0/0x1a0 [ 2679.430240] ? __fget+0x265/0x3e0 [ 2679.433668] ? do_vfs_ioctl+0xff0/0xff0 [ 2679.437622] ? security_file_ioctl+0x83/0xb0 [ 2679.442010] SyS_ioctl+0x7f/0xb0 [ 2679.445359] ? do_vfs_ioctl+0xff0/0xff0 [ 2679.449316] do_syscall_64+0x1d5/0x640 [ 2679.453181] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2679.458453] RIP: 0033:0x7f09b9e880e9 [ 2679.462137] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2679.469820] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2679.477077] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2679.484336] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2679.491592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2679.498840] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:26 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 40) 17:26:26 executing program 4: r0 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f0000000000)='logon\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000200)='\x01\x00\x8395t\x94\xab:\x8b\xb9\xda~\xf9\x05\x96\xc7O$\x91&\x15\b)\xab\xdb\xb8=.\x861\xd5s\xbe\xbf7\xefO\xf6;\x9d\xb2r\x9e\xbf\aOrs\v[\xc8\x1ch\xb3J@\xd4\x8a,A\a\x97\xf3M\x13D\xc5\xee\x8cb\x88\x90X{vm\x1d\xae6\x14v1\x19\x88\xcd\xa6\x8a\'U\xf3\x8d\xba\xb3\x1f\xd3\xe9`w\xd3\x17\xcd|CW\xcd>,7\xd2>\xa5\xb5\xa6\xb4\xf8&\xc4\xd0\xa7c\xb1\x81\x9bl\xa0\xfc\xd50\x12W0\xfb\\\xcd\xf4l7\xc9\xcc\x14i\xbc\xb1\x98', r0) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:26 executing program 1: mremap(&(0x7f0000f0a000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x4, 0x40, 0x4, 0x7}, {0x1f5, 0x5, 0x9, 0x100}, {0x7ff, 0x80, 0x20, 0x7}, {0x5, 0x55, 0x5, 0x3}, {0x8001, 0x1, 0x59, 0x9}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) ioctl$IMGETCOUNT(r2, 0x80044943, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {r1}}, './file0\x00'}) ioctl$SIOCPNGETOBJECT(r3, 0x89e0, &(0x7f00000000c0)=0x8) mmap$snddsp_status(&(0x7f0000400000/0xc00000)=nil, 0x1000, 0x100000e, 0x11, r1, 0x82000000) 17:26:26 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$P9_RSTATFS(r0, &(0x7f0000000040)={0x43, 0x9, 0x2, {0x0, 0x2, 0x1, 0x7, 0x259, 0x9, 0x3, 0x9e7d, 0x7}}, 0x43) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0000bc00f1002e2f666f6c653000"]) (async) write$P9_RREAD(r1, &(0x7f0000000100)={0x100b, 0x75, 0x1, {0x1000, "75ddc098dba8db1d37e35d81ae52dc78ba5cc3dbdc9fd9599b3c25e43ae773e61bd300adc766adee57b55562f107966a31d5e05a14032a299e3cdcce0a531a0daee8395ab5fcd8ad41e9dd4b8b26f7a9f0eea7600c7a41847675ad40fd2c727a81931e1250a0cbbf41275a1a5962fc5b8bed786c1ad3bc689b383bedb78e751e5fb6ed02918f84fd04a4eb9431368c2cd5838c498bc7d64f15bb34aab79fb41413b516f90de3d2a2c84069e81b3db6599e75f133e16676dc5e89b8a3b313fdc62a6f48cd45123d29d9570befc25e906278612259e4d8343e471fd40b1f0c8eef34314b6e874bdde9238f34a3bfb88a188eab5f85eb4c56827d866dbf28995126ce079b52164ec8d359e31db4e612fb9bc74a16de9999b987d14f744370937d3f8eddf1f36037f330bd313a50ac7a0c69528faf097254b1c9b5cc27ac1b3e2723affffc8eb8468cfc71aa468c09d79d3a3a35ec448f8b43bb88d1524aeca9704742e9b058abe514368a18dd8de4add6a9a4b2f155a282a81b4d402a0410b93b163a92e09889b0bf7245eb800e85d1be64f32d894926669ebda8b4d3d53e9ef7d1bf4d8a2db67f4431745fd2b50f9b8f3003e00275cc1c3226bebf1769edf50a3b9adefe64684440fc523c34c711bcfb71383b5ab7234140dd37bfaf22a0fdfbd553e614f3a227eb2dbdae731a8efce2c924508b7db327c8ed38c67dfa4ca31ecdacf014291c133f677f827a099d05d37b86c1bcf119767f2bf5769b54f7198e44f7b5588efa9408ec54cc5ebe6da2680155766ebd487abb43232940c5487cbc5b8d96079a6d7be54890aceda7d71dabbbf4578f50760196c7b72c46e0f006d21317facdc8ec6aa97b9ee653019dc8212aa405c48df7843faf72b0fc18745894f17da55fb9bb5070ffd1a2a21c0ba7246dec1becf59bb4da5eae22ba8b61a0df6c4c2d883e46ff14e0a786005efc3648e8c066ae96a8f803baa6219fcfe2811511c322f3521698dc744d19da71cbea519628124b193725acdb348e2aeb5686db5a27253eec46a73f44822254e0582c2ad159e02f9fbb787701e9f2582ab94310f57e3b49986085ca912ea1af983802fcbd439d24f59092ef9df038252d1c9bccfdebce8e0104579f598200665eb3877c06a61a0f3d662ed3500b28d87dcafb929d33a0e4f6092663dfd357cc007ed2954b07ed1cf2e7c4fe62cffd6b1540284379c28faaa59f3ed5f0aad4e02cf2eca2995e2ed86761a6f17aca1229c3951b07b00895f925c4eab5fde1ad01a89281c2e7802cafd20e6d1926cbf84ebe5b33cbd46ce9a9a53b28b04b08f5aec362ffda19a2397117c989ba9db1fad1ec076d7e8ad170be597bbc2e8ed283af847db82bbac4b57896d4beb329b4781deb2b07018c2809aad5c9f698f2c7b59cafbd14eacf88b06f6452e465e8f955f8937f50fee91ee30ee51e00a9ec60bba868c6497313d681b016b592ab8950460b9c8e433e969c41018d39d18f41da240036ea170c04394686b1434435d7193222065caf5ccfecba0eb165515c91fe7f426779acc5b6edbe1d981dd2149ca5505218a39da0413c1b173806262b7ee44906091a13a4c93b7e80c31c1e69ca664629d74581319a4fb7bcd2fc6a92454728d09666fd1c5c267653429f802ed826227249254fdd4f7e87c71d4ef3b5a9d3b89f26db06eebf2bfb391fa7d2f068774fd69eca3412f2146f025e827204598304fb6eb42998229096feb6ddbb6ca03ecf9b23dc12aaa860246e34e645bd85cc579529924f74eda715ff4689a35447148240fd509d8137fc10efb66467c40c6ef9b4f5c9c838be4fcd7ab6dd22ba500e008b8be9dc5b3735cad3c6ae9207f9a22bb7d687e0d966a9e75a38b2e6adc4d0041056bcc571342a7732cc598389b7fa6e137b338680b6b01b5ac92add52458457a9fbaa8aa244f237567e1de863423d54e98a1ba05ae3de6011a7caf5c41cb70a7623a4e7118f98c980851bbc78eccacda5dc5fc287d7b45ef42200d0ba9e6d1fa59b92f89a50fd0b6c5d68035f0230f322f01cbb9ae43d9a7aaee24d5584a73ecde04e1f80b14ed5a1d85d7cc29a3d577bc98b6ccd7120ecd7640573edcf6badc8908abcdaa0b889bcc2a192b84e4e3f782ea59ffa2ad50ff67ca1006b897e1b15f05d5d23e1d650bb3a6f3aee5d3cc246a2fd2bb723716e28b8401e0476063fe5bb6247520a2f0e26f6730bb08dd4bd84094315971fecae60a88562bbbb72c016e2de886c027054bc232f4ad875796cb4ce6ba795fae59adb85b1be6b830df30192cc31709f9abe0179c9d4c9b3012cbf70451e9d79c5a24d0c11c971b48848f178ce5936f725e0ed4b795a379e41b741613ab1ec4ad51e7bc4c95093921eedd3018cbc927492c3105a735d62b91eb0861f4758af880e1ba38a2f7ca00552830cc58dbdfcd60054d280d50dcb3acdae48e8f4f2e8bb30cf99bdf7c74629e1662fc14abc071d28ddbfd3ce98b934f73c442e8ea71801160ccc5c43cf6bdf70c0899e7d82ee78b29d2d447056aa3e411e41f0f64b1c4fdc106f620d5fa265ac136111d6101dcb9373cdaa2b4478887a02ae9ae4fa6ae3a12dc403b1dfacef5d6fe1611cedbef7435be247ee42e7881307eaa832537513186f9b46c78491ecf7b96a046cecde920bd45040ec75cbda7cc1e8cb5a05f0bf6c1474de9b8424d7b38cb7a94ca055d3439969fb9e18c313df401f7858a7c0e0de7f19a031261e07a3520efd27ace517c207ebd44753088e00316807880c724290ed8c3b37c6a2e610c8ab31a9ea9ca1bf6599c17293bfdd5a3c0e2765e8a1db3712fc9d769a2a824544d1ecd006818184b054b47970b310f686438e83d294bb7b1dffc0a4893627549dd7d62629f7160c83693460a2d19cd392b1a55917672c132d4c0f91c6da527d0ffe8f1076fd6b257de9cddecffadfbd27dcec7ea4813eb86ad7d31e1913e43542933856bf9b236d5ef065966a2dfa2fd59e86001618940739d8834759cb65a328f7470656344c63d3aa0a80b6e1ceaf3e5c672f23105000338d905ef1ebd219627c4b13ad101fce920ae7ea4c12f8943796fbbee3bf4281a441ee5e5ad435d4f523fe01c4aa30349ba348ea099b9873582179a5bca7cbb19d8c9c93b2d6158102c43539f8ab0c009166560f0079a312d038f14f476362440c71aa8be34747264bb4dc819cdfc6bc245d75f7ad386b3a86a60c9ebc5057a0ff741e050d02d2fdca88cf4a1646277e8c77731d064255d7dbbc1f2fd6b10531b00e98b100a8241fdf583f6256ee6880e6ae221c5d01a800c5f8f382f9322d3abe3be19425f9dc46ede926a985c1a91b773ea66bd84d0b20797122df6fc0b22f39ba3335024a9ebbb9731b08ef8fcb31347e48d9f1980d83e419ee9322a6115cd335b76a221b8de1104f33774defa3c3cedeb9d5d77966d5c8fc61467e91b14d9296bbc7963c6f687598b2e97cdb039d64ec2f3146e2e73cbe9e555176d7c2a0cfe16bcd7cf69351dd5c8d66844eb29f02dd78115f8c53d66acd1f3a29b81820757002db34d82c30ca798591a41ba7fbae0810c24ef7268846c40c83417dbe46d5c58f9c15b4dcbd4984cdb983d3125e8bd4bb710d9b030466d111dcbd58d7140bc7ae3abfec531d830c6509cb77716bcb71812b70de02602d07be270431257a7d8324bc47e046ecd2b2c8f9047ab6dd8f73b5514836ef63897b6df83e413dc61b38e22fa2ffa2a8f850974bd785cc35986e1ad6069f1d306c5ecc336f1ba2f97e43100eb443161c82742965908dcb8f45a014876502d9b5bdfdcdd8f98ba70e9ba1fdd2e9bbafa968005320e1a1fe0f3df82d26f5916c4406fb99c80210e23c76e73389fdab860f3305a4ac86c23b954bda6121ae4ba5d2ae458cb176d44fe62d923c69fd31a6b553b5e1cd4a4986ab2a5c5b4eed2c6c64c6c5386850e79d4c3c9c666a9783cc1cab44c6d12e72b159ea1eaf9938ad2834dfc22989604f85b0eb27686e48221d05c99b0a0988ca59697a62d7afb363ff2455745bad6d2dbc7ddc76fd6573b8044e150a885b07caed4ad8f37bd2f5b21acc92df50854a5b1bb652ae78c2541a33baeb59c6833f65bfca3e8e55e972f7d67d64177f6dfdddb77d44311f1a7e2bbffc89abc12222d89c88a7a0606e105c44dc1475f62297bdc88aca263539804148c69fe4a75299a2a71f4c410dd520f4db281a8ae0c2e093d037ca712d3070934c25b822048857cd4216bbbec025220a2f6a292198c652971f0ecb0345843d3c2db621e2bddaa01a981ec4e66814e364076eb2b5fc5f5efc961841e624f28b5c95e2fd78afb543548501386ccead4d7ebf8aba01963ca9f013813b55eb2c8fccff06916c29add813ef878e6439c7fa9bf987d3e8d634c1a0eaceda7c3d0b87e093c99dda0500c815296a86ed394b5c9a404b13218dcad8c510c30f678f9186d17063506099d4585cb9a68b0d20855e571f9a8bfc3584dc1679cb91ecc815d5c5145a89ca214be56e4882efc55d90f9818bed0347d3c5544852190ccc5ca74e5649178fdd6ffb9d4e9b58fd7f787d6f70a4d1420cdde593d769c2572f70afd4c29cd479b2d6b848adc969a6e44734cf8dc4b883855674a4fac6c05acccd75693827b2df528629541e2765aedf8aaa8616f2ebb4efbab666482833bfc1b851cf920e6f6f06d6de005d0cd3116f0c1983f7a19cde9640b1c62691fbe86cf6cb58d38ef38f5ead1cffe4865e5c9d779a78359eae4c1e1da08127f91c19cbce37f9a1504d3db4b6207d474b152a35cb2b37f445598fd64356e865616607ed58d0ce29b6ec90d9f3bc3c891ffbe1bf00c83faf054f267aeaf923dd0da5cef37c68a87c5ce8369606bd4e3580f42e689c7c78d5e969cee5778e79a1ec25f9ec2ad048fecfa0f78ca2db9042922b0d879e51596923dcf6df62b956b805ed067542cc98a32a902a09901c4a53a1a751ad18e3a6ab3f01ebf820d495ff2b0d9ac5ffc65f8e894d6445a7784c40826e60ba3addd1ad153c28d6751ee61da8f18ce4190beccedd92cf5b4254590d687574cc96d845abbb29fa50c8b772d195d6453e9f7cacd01c59bfe21f987e083d4cbaa99118d6883eb715282500b41ef25161a121b4d6a5ebc09009f8bebb1a46be0281dfb19c000f03033a14141d14608dfb4e275787cdd742d23e8b87aa6d6799d2d69aa64e8eb371ed26159cac500b5b50cdec90943fb597bc5028c20d12649c0908ba7703a20330d10ccbc85d38035a716b73245d0c9e8744d4e640a3a20c73123237876b8949e2c285567aa1a105a1929d182523cacd743c90b4ba16105f90fb26fba123b73eb68d5f8d6c33c41f33941ac3eea9bb05c9cc0c440542dd821ad2f756f947eb7c8d95380bfcc09e5a8f3abd6188341bc5a41997d1136c8275a5710461897c90a0209eac40d52bc3d0c0a4e57c6b9ae27f34dbd10810653b3a3bbb8c736e097189a0de1557c39245c99718881efa51fd3b1e0a9c517a1edb83a131ec4ca7cbc9909faf4ac05e06e34d057fbbd3af44aa707e09da18157229e872fc0868ab4e2869b5d912ef51ad3b684f06c8a1f379dd8143cf9b43158032ae67f8c86764c533ed01b5d9f1aaea062f7e68d73fb41854ef41e4872d480fa94e2e8f3d97ab19a2662e5d872bcea5050814606a0206b02175dabbb5419304c19ce761936557d42819f3ee2689d89824b52e83788fa31e80a0744d941cdba1b3b84d9c30973bc39325d4af439bbda72f037b06fdc89ef7168c731938139b3f53ca"}}, 0x100b) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:26 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) mmap$snddsp_control(&(0x7f0000df1000/0x2000)=nil, 0x1000, 0x1000008, 0x30, r0, 0x83000000) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000, 0x81d906c987926877, &(0x7f0000f85000/0x3000)=nil) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) mmap$KVM_VCPU(&(0x7f0000ff9000/0x4000)=nil, 0x930, 0x2000002, 0x80010, r1, 0x0) 17:26:26 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x1f, &(0x7f0000ffd000/0x2000)=nil, 0x2) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000000c0)={0x1fd, 0x0, &(0x7f0000ffa000/0x2000)=nil}) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:26 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) mmap$snddsp_control(&(0x7f0000df1000/0x2000)=nil, 0x1000, 0x1000008, 0x30, r0, 0x83000000) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000, 0x81d906c987926877, &(0x7f0000f85000/0x3000)=nil) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) mmap$KVM_VCPU(&(0x7f0000ff9000/0x4000)=nil, 0x930, 0x2000002, 0x80010, r1, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) mmap$snddsp_control(&(0x7f0000df1000/0x2000)=nil, 0x1000, 0x1000008, 0x30, r0, 0x83000000) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000, 0x81d906c987926877, &(0x7f0000f85000/0x3000)=nil) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) (async) mmap$KVM_VCPU(&(0x7f0000ff9000/0x4000)=nil, 0x930, 0x2000002, 0x80010, r1, 0x0) (async) 17:26:26 executing program 1: mremap(&(0x7f0000f0a000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x4, 0x40, 0x4, 0x7}, {0x1f5, 0x5, 0x9, 0x100}, {0x7ff, 0x80, 0x20, 0x7}, {0x5, 0x55, 0x5, 0x3}, {0x8001, 0x1, 0x59, 0x9}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) ioctl$IMGETCOUNT(r2, 0x80044943, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {r1}}, './file0\x00'}) ioctl$SIOCPNGETOBJECT(r3, 0x89e0, &(0x7f00000000c0)=0x8) 17:26:26 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x1f, &(0x7f0000ffd000/0x2000)=nil, 0x2) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000000c0)={0x1fd, 0x0, &(0x7f0000ffa000/0x2000)=nil}) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000000), 0x0, 0x1f, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) (async) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000000c0)={0x1fd, 0x0, &(0x7f0000ffa000/0x2000)=nil}) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) 17:26:26 executing program 4: r0 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) shmget$private(0x0, 0x1000, 0x20, &(0x7f0000c8a000/0x1000)=nil) keyctl$clear(0x7, r0) shmget$private(0x0, 0x1000, 0x800, &(0x7f0000ffc000/0x1000)=nil) 17:26:26 executing program 3: mremap(&(0x7f0000f5e000/0x4000)=nil, 0x4000, 0x3000, 0x4, &(0x7f0000f5c000/0x3000)=nil) mremap(&(0x7f0000f5e000/0x2000)=nil, 0x2000, 0x4000, 0x4, &(0x7f0000f5f000/0x4000)=nil) mremap(&(0x7f0000f62000/0x3000)=nil, 0x3000, 0x3000, 0x4, &(0x7f0000f62000/0x3000)=nil) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f5c000/0x3000)=nil}) 17:26:26 executing program 4: r0 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async) shmget$private(0x0, 0x1000, 0x20, &(0x7f0000c8a000/0x1000)=nil) (async) keyctl$clear(0x7, r0) (async) shmget$private(0x0, 0x1000, 0x800, &(0x7f0000ffc000/0x1000)=nil) [ 2679.601659] FAULT_INJECTION: forcing a failure. [ 2679.601659] name failslab, interval 1, probability 0, space 0, times 0 [ 2679.629363] CPU: 0 PID: 21384 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2679.637269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2679.646622] Call Trace: [ 2679.649212] dump_stack+0x1b2/0x281 [ 2679.652846] should_fail.cold+0x10a/0x149 [ 2679.656995] should_failslab+0xd6/0x130 [ 2679.660972] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2679.666074] __kmalloc_node+0x38/0x70 [ 2679.669873] blk_mq_alloc_rq_map+0xd2/0x220 [ 2679.674196] blk_mq_sched_alloc_tags+0xaa/0x240 [ 2679.678865] blk_mq_init_sched+0x18d/0x4a0 [ 2679.683095] ? _raw_spin_unlock+0x29/0x40 [ 2679.687242] elevator_init+0x2ee/0x410 [ 2679.691120] blk_mq_sched_init+0x28/0x40 [ 2679.695169] blk_mq_init_allocated_queue+0xca0/0xfd0 [ 2679.700265] blk_mq_init_queue+0x5a/0x90 [ 2679.704309] loop_add+0x303/0x830 [ 2679.707738] ? loop_queue_rq+0x280/0x280 [ 2679.711774] ? loop_queue_work+0x21e0/0x21e0 [ 2679.716169] loop_control_ioctl+0x11a/0x3f0 [ 2679.720472] ? loop_lookup+0x190/0x190 [ 2679.724335] ? SyS_write+0x1b7/0x210 [ 2679.728031] ? loop_lookup+0x190/0x190 [ 2679.731904] do_vfs_ioctl+0x75a/0xff0 [ 2679.735703] ? lock_acquire+0x170/0x3f0 [ 2679.739668] ? ioctl_preallocate+0x1a0/0x1a0 [ 2679.744060] ? __fget+0x265/0x3e0 [ 2679.747494] ? do_vfs_ioctl+0xff0/0xff0 [ 2679.751458] ? security_file_ioctl+0x83/0xb0 [ 2679.755853] SyS_ioctl+0x7f/0xb0 [ 2679.759212] ? do_vfs_ioctl+0xff0/0xff0 [ 2679.763178] do_syscall_64+0x1d5/0x640 [ 2679.767046] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2679.772212] RIP: 0033:0x7f09b9e880e9 [ 2679.775907] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2679.783601] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2679.791892] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 17:26:26 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 41) 17:26:26 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x3ff, 0x10340) mmap$snddsp_control(&(0x7f0000ffa000/0x4000)=nil, 0x1000, 0xa, 0x10, r0, 0x83000000) mremap(&(0x7f0000ff2000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:26 executing program 4: r0 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) shmget$private(0x0, 0x1000, 0x20, &(0x7f0000c8a000/0x1000)=nil) keyctl$clear(0x7, r0) shmget$private(0x0, 0x1000, 0x800, &(0x7f0000ffc000/0x1000)=nil) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async) shmget$private(0x0, 0x1000, 0x20, &(0x7f0000c8a000/0x1000)=nil) (async) keyctl$clear(0x7, r0) (async) shmget$private(0x0, 0x1000, 0x800, &(0x7f0000ffc000/0x1000)=nil) (async) 17:26:26 executing program 3: mremap(&(0x7f0000f5e000/0x4000)=nil, 0x4000, 0x3000, 0x4, &(0x7f0000f5c000/0x3000)=nil) (async) mremap(&(0x7f0000f5e000/0x2000)=nil, 0x2000, 0x4000, 0x4, &(0x7f0000f5f000/0x4000)=nil) (async) mremap(&(0x7f0000f62000/0x3000)=nil, 0x3000, 0x3000, 0x4, &(0x7f0000f62000/0x3000)=nil) (async) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f5c000/0x3000)=nil}) 17:26:26 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x1f, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000000c0)={0x1fd, 0x0, &(0x7f0000ffa000/0x2000)=nil}) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:26 executing program 1: mremap(&(0x7f0000f0a000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x4, 0x40, 0x4, 0x7}, {0x1f5, 0x5, 0x9, 0x100}, {0x7ff, 0x80, 0x20, 0x7}, {0x5, 0x55, 0x5, 0x3}, {0x8001, 0x1, 0x59, 0x9}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) ioctl$IMGETCOUNT(r2, 0x80044943, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {r1}}, './file0\x00'}) [ 2679.799146] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2679.806392] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2679.813646] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:26 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x3ff, 0x10340) mmap$snddsp_control(&(0x7f0000ffa000/0x4000)=nil, 0x1000, 0xa, 0x10, r0, 0x83000000) mremap(&(0x7f0000ff2000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:26 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mmap$binder(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x1, 0x11, 0xffffffffffffffff, 0x8001) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000c2d000/0x2000)=nil, 0x2000, 0x1000, 0x4, &(0x7f0000f4c000/0x1000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) get_mempolicy(&(0x7f0000000100), &(0x7f00000002c0), 0xff, &(0x7f0000ebe000/0x1000)=nil, 0x1) r0 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f00000000c0)='fscrypt:', 0xfffffffffffffffe) keyctl$negate(0xd, 0x0, 0x200, r0) mmap$KVM_VCPU(&(0x7f0000ffc000/0x3000)=nil, 0x930, 0x0, 0x50, 0xffffffffffffffff, 0x0) 17:26:26 executing program 1: mremap(&(0x7f0000f0a000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x4, 0x40, 0x4, 0x7}, {0x1f5, 0x5, 0x9, 0x100}, {0x7ff, 0x80, 0x20, 0x7}, {0x5, 0x55, 0x5, 0x3}, {0x8001, 0x1, 0x59, 0x9}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) ioctl$IMGETCOUNT(r1, 0x80044943, &(0x7f0000000040)) 17:26:26 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b2cd5ce3dcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41bf00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975", 0x37}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000c8a000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000c8a000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000c89000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000200)="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", 0x1000}, 0x68) [ 2679.887992] FAULT_INJECTION: forcing a failure. [ 2679.887992] name failslab, interval 1, probability 0, space 0, times 0 [ 2679.904753] CPU: 0 PID: 21427 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2679.912647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2679.922004] Call Trace: [ 2679.924606] dump_stack+0x1b2/0x281 [ 2679.928236] should_fail.cold+0x10a/0x149 [ 2679.932389] should_failslab+0xd6/0x130 17:26:26 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mmap$binder(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x1, 0x11, 0xffffffffffffffff, 0x8001) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000c2d000/0x2000)=nil, 0x2000, 0x1000, 0x4, &(0x7f0000f4c000/0x1000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) get_mempolicy(&(0x7f0000000100), &(0x7f00000002c0), 0xff, &(0x7f0000ebe000/0x1000)=nil, 0x1) (async) r0 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r0) (async) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f00000000c0)='fscrypt:', 0xfffffffffffffffe) (async) keyctl$negate(0xd, 0x0, 0x200, r0) (async) mmap$KVM_VCPU(&(0x7f0000ffc000/0x3000)=nil, 0x930, 0x0, 0x50, 0xffffffffffffffff, 0x0) 17:26:26 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b2cd5ce3dcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41bf00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975", 0x37}, 0x48, 0xfffffffffffffffd) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000c8a000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000c8a000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000c89000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000200)="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", 0x1000}, 0x68) [ 2679.936361] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2679.941466] __kmalloc_node+0x38/0x70 [ 2679.945270] blk_mq_alloc_rq_map+0x113/0x220 [ 2679.949682] blk_mq_sched_alloc_tags+0xaa/0x240 [ 2679.954351] blk_mq_init_sched+0x18d/0x4a0 [ 2679.958579] ? _raw_spin_unlock+0x29/0x40 [ 2679.962726] elevator_init+0x2ee/0x410 [ 2679.966796] blk_mq_sched_init+0x28/0x40 [ 2679.970858] blk_mq_init_allocated_queue+0xca0/0xfd0 [ 2679.975976] blk_mq_init_queue+0x5a/0x90 [ 2679.980035] loop_add+0x303/0x830 [ 2679.984805] ? loop_queue_rq+0x280/0x280 [ 2679.988860] ? loop_queue_work+0x21e0/0x21e0 [ 2679.993264] loop_control_ioctl+0x11a/0x3f0 [ 2679.997587] ? loop_lookup+0x190/0x190 [ 2680.001471] ? SyS_write+0x1b7/0x210 [ 2680.005184] ? loop_lookup+0x190/0x190 [ 2680.009067] do_vfs_ioctl+0x75a/0xff0 [ 2680.012864] ? lock_acquire+0x170/0x3f0 [ 2680.016835] ? ioctl_preallocate+0x1a0/0x1a0 [ 2680.021239] ? __fget+0x265/0x3e0 [ 2680.024686] ? do_vfs_ioctl+0xff0/0xff0 [ 2680.028660] ? security_file_ioctl+0x83/0xb0 [ 2680.033065] SyS_ioctl+0x7f/0xb0 [ 2680.036425] ? do_vfs_ioctl+0xff0/0xff0 [ 2680.040387] do_syscall_64+0x1d5/0x640 [ 2680.044256] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2680.049425] RIP: 0033:0x7f09b9e880e9 [ 2680.053109] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2680.060796] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2680.068051] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2680.075304] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 17:26:26 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 42) 17:26:26 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b2cd5ce3dcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41bf00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975", 0x37}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000c8a000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000c8a000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000c89000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000200)="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", 0x1000}, 0x68) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b2cd5ce3dcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41bf00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975", 0x37}, 0x48, 0xfffffffffffffffd) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000c8a000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000c8a000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000c89000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000200)="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", 0x1000}, 0x68) (async) 17:26:26 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async, rerun: 64) mmap$binder(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x1, 0x11, 0xffffffffffffffff, 0x8001) (async, rerun: 64) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000c2d000/0x2000)=nil, 0x2000, 0x1000, 0x4, &(0x7f0000f4c000/0x1000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) get_mempolicy(&(0x7f0000000100), &(0x7f00000002c0), 0xff, &(0x7f0000ebe000/0x1000)=nil, 0x1) (async) r0 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r0) (async, rerun: 32) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f00000000c0)='fscrypt:', 0xfffffffffffffffe) (async, rerun: 32) keyctl$negate(0xd, 0x0, 0x200, r0) mmap$KVM_VCPU(&(0x7f0000ffc000/0x3000)=nil, 0x930, 0x0, 0x50, 0xffffffffffffffff, 0x0) 17:26:26 executing program 1: mremap(&(0x7f0000f0a000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x4, 0x40, 0x4, 0x7}, {0x1f5, 0x5, 0x9, 0x100}, {0x7ff, 0x80, 0x20, 0x7}, {0x5, 0x55, 0x5, 0x3}, {0x8001, 0x1, 0x59, 0x9}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) 17:26:26 executing program 3: mremap(&(0x7f0000f5e000/0x4000)=nil, 0x4000, 0x3000, 0x4, &(0x7f0000f5c000/0x3000)=nil) mremap(&(0x7f0000f5e000/0x2000)=nil, 0x2000, 0x4000, 0x4, &(0x7f0000f5f000/0x4000)=nil) mremap(&(0x7f0000f62000/0x3000)=nil, 0x3000, 0x3000, 0x4, &(0x7f0000f62000/0x3000)=nil) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f5c000/0x3000)=nil}) mremap(&(0x7f0000f5e000/0x4000)=nil, 0x4000, 0x3000, 0x4, &(0x7f0000f5c000/0x3000)=nil) (async) mremap(&(0x7f0000f5e000/0x2000)=nil, 0x2000, 0x4000, 0x4, &(0x7f0000f5f000/0x4000)=nil) (async) mremap(&(0x7f0000f62000/0x3000)=nil, 0x3000, 0x3000, 0x4, &(0x7f0000f62000/0x3000)=nil) (async) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f5c000/0x3000)=nil}) (async) 17:26:26 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x3ff, 0x10340) mmap$snddsp_control(&(0x7f0000ffa000/0x4000)=nil, 0x1000, 0xa, 0x10, r0, 0x83000000) mremap(&(0x7f0000ff2000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) syz_open_dev$sndpcmc(&(0x7f0000000000), 0x3ff, 0x10340) (async) mmap$snddsp_control(&(0x7f0000ffa000/0x4000)=nil, 0x1000, 0xa, 0x10, r0, 0x83000000) (async) mremap(&(0x7f0000ff2000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (async) 17:26:26 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x2, &(0x7f0000ffb000/0x2000)=nil) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000e83000/0x14000)=nil, 0x14000, &(0x7f0000000000)='{,{\x00') mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x400400, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="f30f09b8000000800f23c00f21f835020001000f23f8b805000000b9da9e00000f01c10f01c3b9800000c00f3235002000000f30c4c17e1121c4e17a114f3b360f06660f38804e890f1397e7000000", 0x4f}], 0x1, 0x75, &(0x7f0000000140)=[@cstype0={0x4, 0x7}, @efer={0x2, 0x1c01}], 0x2) [ 2680.082556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2680.089799] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 [ 2680.150192] FAULT_INJECTION: forcing a failure. [ 2680.150192] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2680.163607] CPU: 1 PID: 21466 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2680.171497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2680.181023] Call Trace: [ 2680.183608] dump_stack+0x1b2/0x281 [ 2680.187241] should_fail.cold+0x10a/0x149 [ 2680.191392] __alloc_pages_nodemask+0x22c/0x2720 [ 2680.196152] ? kasan_kmalloc+0xeb/0x160 17:26:26 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x2, &(0x7f0000ffb000/0x2000)=nil) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000e83000/0x14000)=nil, 0x14000, &(0x7f0000000000)='{,{\x00') mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (async, rerun: 32) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x400400, 0x0) (rerun: 32) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="f30f09b8000000800f23c00f21f835020001000f23f8b805000000b9da9e00000f01c10f01c3b9800000c00f3235002000000f30c4c17e1121c4e17a114f3b360f06660f38804e890f1397e7000000", 0x4f}], 0x1, 0x75, &(0x7f0000000140)=[@cstype0={0x4, 0x7}, @efer={0x2, 0x1c01}], 0x2) 17:26:26 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x2, &(0x7f0000ffb000/0x2000)=nil) (async) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000e83000/0x14000)=nil, 0x14000, &(0x7f0000000000)='{,{\x00') (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x400400, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="f30f09b8000000800f23c00f21f835020001000f23f8b805000000b9da9e00000f01c10f01c3b9800000c00f3235002000000f30c4c17e1121c4e17a114f3b360f06660f38804e890f1397e7000000", 0x4f}], 0x1, 0x75, &(0x7f0000000140)=[@cstype0={0x4, 0x7}, @efer={0x2, 0x1c01}], 0x2) 17:26:26 executing program 2: mremap(&(0x7f0000dec000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000cfb000/0x3000)=nil) shmget(0x2, 0x2000, 0x4, &(0x7f0000dec000/0x2000)=nil) mremap(&(0x7f0000e77000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) msync(&(0x7f0000e6f000/0x4000)=nil, 0x4000, 0x4) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000340)={&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000d78000/0x1000)=nil, &(0x7f0000cfb000/0x2000)=nil, &(0x7f0000e70000/0x2000)=nil, &(0x7f0000cfd000/0x1000)=nil, &(0x7f0000cfb000/0x3000)=nil, &(0x7f0000e70000/0xe000)=nil, &(0x7f0000d78000/0x4000)=nil, &(0x7f0000000300)="56bbd19f92dd4a331702c9e484e1870ee2d00b0991ccfbb8bdac6d74ccd48c26012f140a88", 0x25}, 0x68) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x11, 0xffffffffffffffff, 0x3f) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_ext={0x1c, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x10001}, [@map_idx={0x18, 0x3, 0x5, 0x0, 0x7}, @map_idx={0x18, 0xb, 0x5, 0x0, 0x7}, @exit, @cb_func={0x18, 0x1, 0x4, 0x0, 0xfffffffffffffffa}, @jmp={0x5, 0x1, 0xd, 0x4, 0x1, 0xfffffffffffffff4, 0x1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x92}]}, &(0x7f0000000080)='syzkaller\x00', 0x6256, 0xdf, &(0x7f00000000c0)=""/223, 0x41000, 0x1, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f00000001c0)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000200)={0x2, 0x6d3, 0x8, 0x10000}, 0x10, 0x2df56, 0xffffffffffffffff, 0x0, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff, r1]}, 0x80) [ 2680.200122] ? blk_mq_alloc_rq_map+0x113/0x220 [ 2680.204701] ? blk_mq_sched_alloc_tags+0xaa/0x240 [ 2680.209626] ? elevator_init+0x2ee/0x410 [ 2680.213682] ? blk_mq_sched_init+0x28/0x40 [ 2680.217911] ? blk_mq_init_allocated_queue+0xca0/0xfd0 [ 2680.223186] ? loop_control_ioctl+0x11a/0x3f0 [ 2680.227677] ? do_vfs_ioctl+0x75a/0xff0 [ 2680.231646] ? do_syscall_64+0x1d5/0x640 [ 2680.235698] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2680.241128] ? __mutex_unlock_slowpath+0x75/0x770 [ 2680.245952] ? fs_reclaim_release+0xd0/0x110 [ 2680.250388] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 2680.255210] ? __lockdep_init_map+0x100/0x560 [ 2680.259682] ? _find_next_bit+0xdb/0x100 [ 2680.263721] ? __cpu_to_node+0x7b/0xa0 [ 2680.267585] ? blk_mq_hw_queue_to_node+0x9f/0xf0 [ 2680.272320] blk_mq_alloc_rqs+0x227/0x6d0 [ 2680.276536] ? blk_mq_alloc_rq_map+0x9d/0x220 [ 2680.281008] blk_mq_sched_alloc_tags+0x112/0x240 [ 2680.285740] blk_mq_init_sched+0x18d/0x4a0 [ 2680.289952] ? _raw_spin_unlock+0x29/0x40 [ 2680.294080] elevator_init+0x2ee/0x410 [ 2680.297947] blk_mq_sched_init+0x28/0x40 [ 2680.301984] blk_mq_init_allocated_queue+0xca0/0xfd0 [ 2680.307076] blk_mq_init_queue+0x5a/0x90 [ 2680.311142] loop_add+0x303/0x830 [ 2680.314575] ? loop_queue_rq+0x280/0x280 [ 2680.318614] ? loop_queue_work+0x21e0/0x21e0 [ 2680.323008] loop_control_ioctl+0x11a/0x3f0 [ 2680.327314] ? loop_lookup+0x190/0x190 [ 2680.331178] ? SyS_write+0x1b7/0x210 [ 2680.334869] ? loop_lookup+0x190/0x190 [ 2680.338736] do_vfs_ioctl+0x75a/0xff0 [ 2680.342516] ? lock_acquire+0x170/0x3f0 [ 2680.346465] ? ioctl_preallocate+0x1a0/0x1a0 [ 2680.350853] ? __fget+0x265/0x3e0 [ 2680.354290] ? do_vfs_ioctl+0xff0/0xff0 [ 2680.358246] ? security_file_ioctl+0x83/0xb0 [ 2680.362631] SyS_ioctl+0x7f/0xb0 [ 2680.365972] ? do_vfs_ioctl+0xff0/0xff0 [ 2680.369924] do_syscall_64+0x1d5/0x640 [ 2680.373794] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2680.378962] RIP: 0033:0x7f09b9e880e9 [ 2680.382654] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2680.390351] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 17:26:27 executing program 4: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc1}, &(0x7f0000000080)={0x0, "f92636b1a98430a331cfe82921dc44313366a7afed8e45dcceeb5b153c2cbe38202550ed92ee1aafdc175b88175c6186f18d367518872de4b81264a077de9d65", 0x3f}, 0x48, 0xfffffffffffffffe) r1 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, r0) request_key(&(0x7f0000000280)='.request_key_auth\x00', &(0x7f00000002c0)={'syz', 0x2}, &(0x7f0000000300)='[+!*,]\x00', r0) mremap(&(0x7f0000ff5000/0x8000)=nil, 0x8000, 0x1000, 0x0, &(0x7f0000c93000/0x1000)=nil) keyctl$link(0x8, r1, r1) r2 = add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000140)={'fscrypt:', @desc1}, &(0x7f0000000200)={0x0, "4255f646f06e6e41bd3561cf61dee7826945bed2b1d6c5ddf7b2f61d0636853c28c82b5f8ddebb40bc1adf8a4583b8af1e3c8ee7f8d5f21cb00b85a64d03795c", 0x1c}, 0x48, 0x0) r3 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000380)={'fscrypt:', @desc1}, &(0x7f00000003c0)={0x0, "f80224a10257358607ba90e62b50c0c02231e9999c1b53e91cbfb10642060bd8186e8a585cd331146d2bcbabf2c4054507560aed7a94456cec74768d58dfdf12", 0x23}, 0x48, 0xfffffffffffffffe) keyctl$reject(0x13, r3, 0x5, 0x3f, r2) r4 = add_key$fscrypt_v1(&(0x7f0000000440), &(0x7f0000000480)={'fscrypt:', @auto=[0x37, 0x32, 0x36, 0xcb, 0x63, 0x61, 0x32, 0x32, 0x37, 0x39, 0x59, 0x30, 0x39, 0x64, 0x37, 0x32]}, &(0x7f00000004c0)={0x0, "e8625f4b0ec6dd66db73f93a2f3e74e429844d54a3dc5652251dd434943519ae4718dfad1db94591640f889318d878e432245aded2ef6630b83b6a0769e76f22", 0x2d}, 0x48, r2) keyctl$reject(0x13, r4, 0x7fffffff, 0xeed5, 0xfffffffffffffff9) 17:26:27 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x1fe, 0x0, &(0x7f0000fef000/0x3000)=nil}) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:27 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 43) 17:26:27 executing program 3: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xc8f1}}, './file0\x00'}) ioctl$VFIO_IOMMU_UNMAP_DMA(r0, 0x3b72, &(0x7f0000000040)={0xd6, 0x0, 0x1, 0x3, "cb334c383666382b016ca31656f4b16b5daf2ab79cfc4f4900fe3d30ac71de1ca4b0787001e87b92ab1ccd57b49abe79215426f1824f425ea4eee7b4db9a0b6d0a52fac59326ba0d6c3f14e7d573c916c9fa0d3bc7cadd3d2ffda74f812efbda33af3bd7e2f7c62142bbb9240a8f85050a603eefbc3db32382a1ab18923274b6d79f32bd6fbad4b815b5fc55c147079a51a2c9cb0c9f90113644edd3f7cc8624a662cd930e0e7444e33252e563e247e2a6bf4a5c3abd12a45ca5a48bee8a"}) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:27 executing program 1: mremap(&(0x7f0000f0a000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x4, 0x40, 0x4, 0x7}, {0x1f5, 0x5, 0x9, 0x100}, {0x7ff, 0x80, 0x20, 0x7}, {0x5, 0x55, 0x5, 0x3}, {0x8001, 0x1, 0x59, 0x9}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) [ 2680.397601] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2680.404848] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2680.412099] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2680.419347] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:27 executing program 4: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc1}, &(0x7f0000000080)={0x0, "f92636b1a98430a331cfe82921dc44313366a7afed8e45dcceeb5b153c2cbe38202550ed92ee1aafdc175b88175c6186f18d367518872de4b81264a077de9d65", 0x3f}, 0x48, 0xfffffffffffffffe) r1 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, r0) request_key(&(0x7f0000000280)='.request_key_auth\x00', &(0x7f00000002c0)={'syz', 0x2}, &(0x7f0000000300)='[+!*,]\x00', r0) mremap(&(0x7f0000ff5000/0x8000)=nil, 0x8000, 0x1000, 0x0, &(0x7f0000c93000/0x1000)=nil) keyctl$link(0x8, r1, r1) r2 = add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000140)={'fscrypt:', @desc1}, &(0x7f0000000200)={0x0, "4255f646f06e6e41bd3561cf61dee7826945bed2b1d6c5ddf7b2f61d0636853c28c82b5f8ddebb40bc1adf8a4583b8af1e3c8ee7f8d5f21cb00b85a64d03795c", 0x1c}, 0x48, 0x0) r3 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000380)={'fscrypt:', @desc1}, &(0x7f00000003c0)={0x0, "f80224a10257358607ba90e62b50c0c02231e9999c1b53e91cbfb10642060bd8186e8a585cd331146d2bcbabf2c4054507560aed7a94456cec74768d58dfdf12", 0x23}, 0x48, 0xfffffffffffffffe) keyctl$reject(0x13, r3, 0x5, 0x3f, r2) r4 = add_key$fscrypt_v1(&(0x7f0000000440), &(0x7f0000000480)={'fscrypt:', @auto=[0x37, 0x32, 0x36, 0xcb, 0x63, 0x61, 0x32, 0x32, 0x37, 0x39, 0x59, 0x30, 0x39, 0x64, 0x37, 0x32]}, &(0x7f00000004c0)={0x0, "e8625f4b0ec6dd66db73f93a2f3e74e429844d54a3dc5652251dd434943519ae4718dfad1db94591640f889318d878e432245aded2ef6630b83b6a0769e76f22", 0x2d}, 0x48, r2) keyctl$reject(0x13, r4, 0x7fffffff, 0xeed5, 0xfffffffffffffff9) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc1}, &(0x7f0000000080)={0x0, "f92636b1a98430a331cfe82921dc44313366a7afed8e45dcceeb5b153c2cbe38202550ed92ee1aafdc175b88175c6186f18d367518872de4b81264a077de9d65", 0x3f}, 0x48, 0xfffffffffffffffe) (async) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, r0) (async) request_key(&(0x7f0000000280)='.request_key_auth\x00', &(0x7f00000002c0)={'syz', 0x2}, &(0x7f0000000300)='[+!*,]\x00', r0) (async) mremap(&(0x7f0000ff5000/0x8000)=nil, 0x8000, 0x1000, 0x0, &(0x7f0000c93000/0x1000)=nil) (async) keyctl$link(0x8, r1, r1) (async) add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000140)={'fscrypt:', @desc1}, &(0x7f0000000200)={0x0, "4255f646f06e6e41bd3561cf61dee7826945bed2b1d6c5ddf7b2f61d0636853c28c82b5f8ddebb40bc1adf8a4583b8af1e3c8ee7f8d5f21cb00b85a64d03795c", 0x1c}, 0x48, 0x0) (async) add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000380)={'fscrypt:', @desc1}, &(0x7f00000003c0)={0x0, "f80224a10257358607ba90e62b50c0c02231e9999c1b53e91cbfb10642060bd8186e8a585cd331146d2bcbabf2c4054507560aed7a94456cec74768d58dfdf12", 0x23}, 0x48, 0xfffffffffffffffe) (async) keyctl$reject(0x13, r3, 0x5, 0x3f, r2) (async) add_key$fscrypt_v1(&(0x7f0000000440), &(0x7f0000000480)={'fscrypt:', @auto=[0x37, 0x32, 0x36, 0xcb, 0x63, 0x61, 0x32, 0x32, 0x37, 0x39, 0x59, 0x30, 0x39, 0x64, 0x37, 0x32]}, &(0x7f00000004c0)={0x0, "e8625f4b0ec6dd66db73f93a2f3e74e429844d54a3dc5652251dd434943519ae4718dfad1db94591640f889318d878e432245aded2ef6630b83b6a0769e76f22", 0x2d}, 0x48, r2) (async) keyctl$reject(0x13, r4, 0x7fffffff, 0xeed5, 0xfffffffffffffff9) (async) 17:26:27 executing program 2: mremap(&(0x7f0000dec000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000cfb000/0x3000)=nil) shmget(0x2, 0x2000, 0x4, &(0x7f0000dec000/0x2000)=nil) mremap(&(0x7f0000e77000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) msync(&(0x7f0000e6f000/0x4000)=nil, 0x4000, 0x4) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000340)={&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000d78000/0x1000)=nil, &(0x7f0000cfb000/0x2000)=nil, &(0x7f0000e70000/0x2000)=nil, &(0x7f0000cfd000/0x1000)=nil, &(0x7f0000cfb000/0x3000)=nil, &(0x7f0000e70000/0xe000)=nil, &(0x7f0000d78000/0x4000)=nil, &(0x7f0000000300)="56bbd19f92dd4a331702c9e484e1870ee2d00b0991ccfbb8bdac6d74ccd48c26012f140a88", 0x25}, 0x68) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x11, 0xffffffffffffffff, 0x3f) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_ext={0x1c, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x10001}, [@map_idx={0x18, 0x3, 0x5, 0x0, 0x7}, @map_idx={0x18, 0xb, 0x5, 0x0, 0x7}, @exit, @cb_func={0x18, 0x1, 0x4, 0x0, 0xfffffffffffffffa}, @jmp={0x5, 0x1, 0xd, 0x4, 0x1, 0xfffffffffffffff4, 0x1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x92}]}, &(0x7f0000000080)='syzkaller\x00', 0x6256, 0xdf, &(0x7f00000000c0)=""/223, 0x41000, 0x1, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f00000001c0)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000200)={0x2, 0x6d3, 0x8, 0x10000}, 0x10, 0x2df56, 0xffffffffffffffff, 0x0, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff, r1]}, 0x80) mremap(&(0x7f0000dec000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000cfb000/0x3000)=nil) (async) shmget(0x2, 0x2000, 0x4, &(0x7f0000dec000/0x2000)=nil) (async) mremap(&(0x7f0000e77000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (async) msync(&(0x7f0000e6f000/0x4000)=nil, 0x4000, 0x4) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000340)={&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000d78000/0x1000)=nil, &(0x7f0000cfb000/0x2000)=nil, &(0x7f0000e70000/0x2000)=nil, &(0x7f0000cfd000/0x1000)=nil, &(0x7f0000cfb000/0x3000)=nil, &(0x7f0000e70000/0xe000)=nil, &(0x7f0000d78000/0x4000)=nil, &(0x7f0000000300)="56bbd19f92dd4a331702c9e484e1870ee2d00b0991ccfbb8bdac6d74ccd48c26012f140a88", 0x25}, 0x68) (async) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x11, 0xffffffffffffffff, 0x3f) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_ext={0x1c, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x10001}, [@map_idx={0x18, 0x3, 0x5, 0x0, 0x7}, @map_idx={0x18, 0xb, 0x5, 0x0, 0x7}, @exit, @cb_func={0x18, 0x1, 0x4, 0x0, 0xfffffffffffffffa}, @jmp={0x5, 0x1, 0xd, 0x4, 0x1, 0xfffffffffffffff4, 0x1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x92}]}, &(0x7f0000000080)='syzkaller\x00', 0x6256, 0xdf, &(0x7f00000000c0)=""/223, 0x41000, 0x1, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f00000001c0)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000200)={0x2, 0x6d3, 0x8, 0x10000}, 0x10, 0x2df56, 0xffffffffffffffff, 0x0, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff, r1]}, 0x80) (async) 17:26:27 executing program 3: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xc8f1}}, './file0\x00'}) ioctl$VFIO_IOMMU_UNMAP_DMA(r0, 0x3b72, &(0x7f0000000040)={0xd6, 0x0, 0x1, 0x3, "cb334c383666382b016ca31656f4b16b5daf2ab79cfc4f4900fe3d30ac71de1ca4b0787001e87b92ab1ccd57b49abe79215426f1824f425ea4eee7b4db9a0b6d0a52fac59326ba0d6c3f14e7d573c916c9fa0d3bc7cadd3d2ffda74f812efbda33af3bd7e2f7c62142bbb9240a8f85050a603eefbc3db32382a1ab18923274b6d79f32bd6fbad4b815b5fc55c147079a51a2c9cb0c9f90113644edd3f7cc8624a662cd930e0e7444e33252e563e247e2a6bf4a5c3abd12a45ca5a48bee8a"}) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xc8f1}}, './file0\x00'}) (async) ioctl$VFIO_IOMMU_UNMAP_DMA(r0, 0x3b72, &(0x7f0000000040)={0xd6, 0x0, 0x1, 0x3, "cb334c383666382b016ca31656f4b16b5daf2ab79cfc4f4900fe3d30ac71de1ca4b0787001e87b92ab1ccd57b49abe79215426f1824f425ea4eee7b4db9a0b6d0a52fac59326ba0d6c3f14e7d573c916c9fa0d3bc7cadd3d2ffda74f812efbda33af3bd7e2f7c62142bbb9240a8f85050a603eefbc3db32382a1ab18923274b6d79f32bd6fbad4b815b5fc55c147079a51a2c9cb0c9f90113644edd3f7cc8624a662cd930e0e7444e33252e563e247e2a6bf4a5c3abd12a45ca5a48bee8a"}) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) 17:26:27 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x1fe, 0x0, &(0x7f0000fef000/0x3000)=nil}) (async) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:27 executing program 1: mremap(&(0x7f0000f0a000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x4, 0x40, 0x4, 0x7}, {0x1f5, 0x5, 0x9, 0x100}, {0x7ff, 0x80, 0x20, 0x7}, {0x5, 0x55, 0x5, 0x3}, {0x8001, 0x1, 0x59, 0x9}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) 17:26:27 executing program 4: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc1}, &(0x7f0000000080)={0x0, "f92636b1a98430a331cfe82921dc44313366a7afed8e45dcceeb5b153c2cbe38202550ed92ee1aafdc175b88175c6186f18d367518872de4b81264a077de9d65", 0x3f}, 0x48, 0xfffffffffffffffe) r1 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, r0) (async) request_key(&(0x7f0000000280)='.request_key_auth\x00', &(0x7f00000002c0)={'syz', 0x2}, &(0x7f0000000300)='[+!*,]\x00', r0) mremap(&(0x7f0000ff5000/0x8000)=nil, 0x8000, 0x1000, 0x0, &(0x7f0000c93000/0x1000)=nil) (async) keyctl$link(0x8, r1, r1) r2 = add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000140)={'fscrypt:', @desc1}, &(0x7f0000000200)={0x0, "4255f646f06e6e41bd3561cf61dee7826945bed2b1d6c5ddf7b2f61d0636853c28c82b5f8ddebb40bc1adf8a4583b8af1e3c8ee7f8d5f21cb00b85a64d03795c", 0x1c}, 0x48, 0x0) (async) r3 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000380)={'fscrypt:', @desc1}, &(0x7f00000003c0)={0x0, "f80224a10257358607ba90e62b50c0c02231e9999c1b53e91cbfb10642060bd8186e8a585cd331146d2bcbabf2c4054507560aed7a94456cec74768d58dfdf12", 0x23}, 0x48, 0xfffffffffffffffe) keyctl$reject(0x13, r3, 0x5, 0x3f, r2) (async) r4 = add_key$fscrypt_v1(&(0x7f0000000440), &(0x7f0000000480)={'fscrypt:', @auto=[0x37, 0x32, 0x36, 0xcb, 0x63, 0x61, 0x32, 0x32, 0x37, 0x39, 0x59, 0x30, 0x39, 0x64, 0x37, 0x32]}, &(0x7f00000004c0)={0x0, "e8625f4b0ec6dd66db73f93a2f3e74e429844d54a3dc5652251dd434943519ae4718dfad1db94591640f889318d878e432245aded2ef6630b83b6a0769e76f22", 0x2d}, 0x48, r2) keyctl$reject(0x13, r4, 0x7fffffff, 0xeed5, 0xfffffffffffffff9) 17:26:27 executing program 3: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xc8f1}}, './file0\x00'}) ioctl$VFIO_IOMMU_UNMAP_DMA(r0, 0x3b72, &(0x7f0000000040)={0xd6, 0x0, 0x1, 0x3, "cb334c383666382b016ca31656f4b16b5daf2ab79cfc4f4900fe3d30ac71de1ca4b0787001e87b92ab1ccd57b49abe79215426f1824f425ea4eee7b4db9a0b6d0a52fac59326ba0d6c3f14e7d573c916c9fa0d3bc7cadd3d2ffda74f812efbda33af3bd7e2f7c62142bbb9240a8f85050a603eefbc3db32382a1ab18923274b6d79f32bd6fbad4b815b5fc55c147079a51a2c9cb0c9f90113644edd3f7cc8624a662cd930e0e7444e33252e563e247e2a6bf4a5c3abd12a45ca5a48bee8a"}) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xc8f1}}, './file0\x00'}) (async) ioctl$VFIO_IOMMU_UNMAP_DMA(r0, 0x3b72, &(0x7f0000000040)={0xd6, 0x0, 0x1, 0x3, "cb334c383666382b016ca31656f4b16b5daf2ab79cfc4f4900fe3d30ac71de1ca4b0787001e87b92ab1ccd57b49abe79215426f1824f425ea4eee7b4db9a0b6d0a52fac59326ba0d6c3f14e7d573c916c9fa0d3bc7cadd3d2ffda74f812efbda33af3bd7e2f7c62142bbb9240a8f85050a603eefbc3db32382a1ab18923274b6d79f32bd6fbad4b815b5fc55c147079a51a2c9cb0c9f90113644edd3f7cc8624a662cd930e0e7444e33252e563e247e2a6bf4a5c3abd12a45ca5a48bee8a"}) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) 17:26:27 executing program 2: mremap(&(0x7f0000dec000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000cfb000/0x3000)=nil) shmget(0x2, 0x2000, 0x4, &(0x7f0000dec000/0x2000)=nil) mremap(&(0x7f0000e77000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (async) msync(&(0x7f0000e6f000/0x4000)=nil, 0x4000, 0x4) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000340)={&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000d78000/0x1000)=nil, &(0x7f0000cfb000/0x2000)=nil, &(0x7f0000e70000/0x2000)=nil, &(0x7f0000cfd000/0x1000)=nil, &(0x7f0000cfb000/0x3000)=nil, &(0x7f0000e70000/0xe000)=nil, &(0x7f0000d78000/0x4000)=nil, &(0x7f0000000300)="56bbd19f92dd4a331702c9e484e1870ee2d00b0991ccfbb8bdac6d74ccd48c26012f140a88", 0x25}, 0x68) (async) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x11, 0xffffffffffffffff, 0x3f) (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_ext={0x1c, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x10001}, [@map_idx={0x18, 0x3, 0x5, 0x0, 0x7}, @map_idx={0x18, 0xb, 0x5, 0x0, 0x7}, @exit, @cb_func={0x18, 0x1, 0x4, 0x0, 0xfffffffffffffffa}, @jmp={0x5, 0x1, 0xd, 0x4, 0x1, 0xfffffffffffffff4, 0x1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x92}]}, &(0x7f0000000080)='syzkaller\x00', 0x6256, 0xdf, &(0x7f00000000c0)=""/223, 0x41000, 0x1, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f00000001c0)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000200)={0x2, 0x6d3, 0x8, 0x10000}, 0x10, 0x2df56, 0xffffffffffffffff, 0x0, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff, r1]}, 0x80) [ 2680.559652] FAULT_INJECTION: forcing a failure. [ 2680.559652] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2680.608621] CPU: 0 PID: 21503 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2680.616530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2680.625881] Call Trace: [ 2680.628466] dump_stack+0x1b2/0x281 [ 2680.632098] should_fail.cold+0x10a/0x149 [ 2680.636259] __alloc_pages_nodemask+0x22c/0x2720 [ 2680.641009] ? kasan_kmalloc+0xeb/0x160 [ 2680.644988] ? blk_mq_alloc_rq_map+0x113/0x220 [ 2680.649564] ? blk_mq_sched_alloc_tags+0xaa/0x240 [ 2680.654405] ? elevator_init+0x2ee/0x410 17:26:27 executing program 1: mremap(&(0x7f0000f0a000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x4, 0x40, 0x4, 0x7}, {0x1f5, 0x5, 0x9, 0x100}, {0x7ff, 0x80, 0x20, 0x7}, {0x5, 0x55, 0x5, 0x3}, {0x8001, 0x1, 0x59, 0x9}]}) [ 2680.658471] ? loop_control_ioctl+0x11a/0x3f0 [ 2680.662960] ? do_vfs_ioctl+0x75a/0xff0 [ 2680.666934] ? do_syscall_64+0x1d5/0x640 [ 2680.670997] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2680.676451] ? __mutex_unlock_slowpath+0x75/0x770 [ 2680.681290] ? fs_reclaim_release+0xd0/0x110 [ 2680.685698] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 2680.690549] ? __lockdep_init_map+0x100/0x560 [ 2680.695044] ? _find_next_bit+0xdb/0x100 [ 2680.699093] ? __cpu_to_node+0x7b/0xa0 [ 2680.702962] ? memset+0x20/0x40 [ 2680.706314] blk_mq_alloc_rqs+0x227/0x6d0 [ 2680.710451] blk_mq_sched_alloc_tags+0x112/0x240 [ 2680.715197] blk_mq_init_sched+0x18d/0x4a0 [ 2680.719421] ? _raw_spin_unlock+0x29/0x40 [ 2680.723560] elevator_init+0x2ee/0x410 [ 2680.727436] blk_mq_sched_init+0x28/0x40 [ 2680.731477] blk_mq_init_allocated_queue+0xca0/0xfd0 [ 2680.736562] blk_mq_init_queue+0x5a/0x90 [ 2680.740602] loop_add+0x303/0x830 [ 2680.744040] ? loop_queue_rq+0x280/0x280 [ 2680.748088] ? loop_queue_work+0x21e0/0x21e0 [ 2680.752479] loop_control_ioctl+0x11a/0x3f0 [ 2680.756782] ? loop_lookup+0x190/0x190 [ 2680.760647] ? SyS_write+0x1b7/0x210 [ 2680.764350] ? loop_lookup+0x190/0x190 [ 2680.768226] do_vfs_ioctl+0x75a/0xff0 [ 2680.772003] ? lock_acquire+0x170/0x3f0 [ 2680.775955] ? ioctl_preallocate+0x1a0/0x1a0 [ 2680.780342] ? __fget+0x265/0x3e0 [ 2680.783780] ? do_vfs_ioctl+0xff0/0xff0 [ 2680.787740] ? security_file_ioctl+0x83/0xb0 [ 2680.792144] SyS_ioctl+0x7f/0xb0 [ 2680.795493] ? do_vfs_ioctl+0xff0/0xff0 [ 2680.799452] do_syscall_64+0x1d5/0x640 [ 2680.803333] entry_SYSCALL_64_after_hwframe+0x46/0xbb 17:26:27 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 44) 17:26:27 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) msync(&(0x7f0000c8a000/0x1000)=nil, 0x1000, 0x2) 17:26:27 executing program 1: mremap(&(0x7f0000f0a000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 17:26:27 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x1fe, 0x0, &(0x7f0000fef000/0x3000)=nil}) (async) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:27 executing program 3: mremap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x9000, 0x0, &(0x7f0000ce1000/0x9000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="01000000000000002e2f66696c658100"]) msync(&(0x7f0000ce8000/0x2000)=nil, 0x2000, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000040)="42d9fa470f01d10f01c5b9a3080000b8433552a4ba000000000f3048b887d60000000000000f23d00f21f835100000040f23f8c7442400e3000000c744240200000000ff2c24c7442400f9ffffffc744240200500000c7442406000000000f011c24c7442400af9bd1c1c744240286c93970c7442406000000000f011c24440f01cfb9dc0900000f32", 0x89}], 0x1, 0xc, &(0x7f0000000140)=[@efer={0x2, 0x1}, @dstype3={0x7, 0xb}], 0x2) shmget$private(0x0, 0x14000, 0x2, &(0x7f0000cd9000/0x14000)=nil) 17:26:27 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) [ 2680.808508] RIP: 0033:0x7f09b9e880e9 [ 2680.812195] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2680.819881] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2680.827155] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2680.834409] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2680.841663] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2680.848912] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:27 executing program 3: mremap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x9000, 0x0, &(0x7f0000ce1000/0x9000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="01000000000000002e2f66696c658100"]) (async) msync(&(0x7f0000ce8000/0x2000)=nil, 0x2000, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000040)="42d9fa470f01d10f01c5b9a3080000b8433552a4ba000000000f3048b887d60000000000000f23d00f21f835100000040f23f8c7442400e3000000c744240200000000ff2c24c7442400f9ffffffc744240200500000c7442406000000000f011c24c7442400af9bd1c1c744240286c93970c7442406000000000f011c24440f01cfb9dc0900000f32", 0x89}], 0x1, 0xc, &(0x7f0000000140)=[@efer={0x2, 0x1}, @dstype3={0x7, 0xb}], 0x2) shmget$private(0x0, 0x14000, 0x2, &(0x7f0000cd9000/0x14000)=nil) 17:26:27 executing program 1: mremap(&(0x7f0000f0a000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) 17:26:27 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) msync(&(0x7f0000c8a000/0x1000)=nil, 0x1000, 0x2) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async) msync(&(0x7f0000c8a000/0x1000)=nil, 0x1000, 0x2) (async) 17:26:27 executing program 1: mremap(&(0x7f0000f0a000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:27 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0), 0x18000, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000edc000/0x4000)=nil, &(0x7f0000edc000/0x4000)=nil, &(0x7f0000e67000/0x1000)=nil, &(0x7f0000fbd000/0x4000)=nil, &(0x7f0000e79000/0x3000)=nil, &(0x7f0000f86000/0x4000)=nil, &(0x7f0000e43000/0x2000)=nil, &(0x7f0000d1a000/0x1000)=nil, &(0x7f0000efd000/0x2000)=nil, &(0x7f0000c2c000/0xc000)=nil, &(0x7f0000c58000/0x1000)=nil, &(0x7f0000000040)="7de71a3ea9597ee972ee081fba49171f62bd3b155faac59d150c7675a1a7d2aea5cffe1718e73494b0b5a876809ac8f5fffdb7b89037b0dcd391a7f295742fcdcee362896b719908a8c48e4a9baf413d7b3f4c59fc025ab303d4d8a20aecca65120e17222df114dabf4ee1b5704b94fcd5be8dc75ae50be6122c05c6", 0x7c, r0}, 0x68) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:27 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) [ 2680.974762] FAULT_INJECTION: forcing a failure. [ 2680.974762] name failslab, interval 1, probability 0, space 0, times 0 [ 2681.011235] CPU: 0 PID: 21568 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2681.019139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2681.028488] Call Trace: [ 2681.031078] dump_stack+0x1b2/0x281 [ 2681.034710] should_fail.cold+0x10a/0x149 [ 2681.038862] should_failslab+0xd6/0x130 [ 2681.042838] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2681.047945] elevator_alloc+0x7a/0x1f0 [ 2681.051832] dd_init_queue+0x20/0x420 [ 2681.055624] blk_mq_init_sched+0x214/0x4a0 [ 2681.059847] ? _raw_spin_unlock+0x29/0x40 [ 2681.063975] elevator_init+0x2ee/0x410 [ 2681.067843] blk_mq_sched_init+0x28/0x40 [ 2681.071885] blk_mq_init_allocated_queue+0xca0/0xfd0 [ 2681.076974] blk_mq_init_queue+0x5a/0x90 [ 2681.081012] loop_add+0x303/0x830 [ 2681.084443] ? loop_queue_rq+0x280/0x280 [ 2681.088478] ? loop_queue_work+0x21e0/0x21e0 [ 2681.092865] loop_control_ioctl+0x11a/0x3f0 [ 2681.097167] ? loop_lookup+0x190/0x190 [ 2681.101031] ? SyS_write+0x1b7/0x210 [ 2681.104723] ? loop_lookup+0x190/0x190 [ 2681.108587] do_vfs_ioctl+0x75a/0xff0 [ 2681.112366] ? lock_acquire+0x170/0x3f0 [ 2681.116318] ? ioctl_preallocate+0x1a0/0x1a0 [ 2681.120703] ? __fget+0x265/0x3e0 [ 2681.124135] ? do_vfs_ioctl+0xff0/0xff0 [ 2681.128084] ? security_file_ioctl+0x83/0xb0 [ 2681.132469] SyS_ioctl+0x7f/0xb0 [ 2681.135817] ? do_vfs_ioctl+0xff0/0xff0 [ 2681.139777] do_syscall_64+0x1d5/0x640 [ 2681.143656] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2681.148828] RIP: 0033:0x7f09b9e880e9 [ 2681.152516] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2681.160200] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2681.167448] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 17:26:27 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 45) 17:26:27 executing program 1: mremap(&(0x7f0000f0a000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:27 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) msync(&(0x7f0000c8a000/0x1000)=nil, 0x1000, 0x2) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async) msync(&(0x7f0000c8a000/0x1000)=nil, 0x1000, 0x2) (async) 17:26:27 executing program 3: mremap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x9000, 0x0, &(0x7f0000ce1000/0x9000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="01000000000000002e2f66696c658100"]) msync(&(0x7f0000ce8000/0x2000)=nil, 0x2000, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000040)="42d9fa470f01d10f01c5b9a3080000b8433552a4ba000000000f3048b887d60000000000000f23d00f21f835100000040f23f8c7442400e3000000c744240200000000ff2c24c7442400f9ffffffc744240200500000c7442406000000000f011c24c7442400af9bd1c1c744240286c93970c7442406000000000f011c24440f01cfb9dc0900000f32", 0x89}], 0x1, 0xc, &(0x7f0000000140)=[@efer={0x2, 0x1}, @dstype3={0x7, 0xb}], 0x2) shmget$private(0x0, 0x14000, 0x2, &(0x7f0000cd9000/0x14000)=nil) 17:26:27 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) [ 2681.174700] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2681.181953] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2681.189200] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:27 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0), 0x18000, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000edc000/0x4000)=nil, &(0x7f0000edc000/0x4000)=nil, &(0x7f0000e67000/0x1000)=nil, &(0x7f0000fbd000/0x4000)=nil, &(0x7f0000e79000/0x3000)=nil, &(0x7f0000f86000/0x4000)=nil, &(0x7f0000e43000/0x2000)=nil, &(0x7f0000d1a000/0x1000)=nil, &(0x7f0000efd000/0x2000)=nil, &(0x7f0000c2c000/0xc000)=nil, &(0x7f0000c58000/0x1000)=nil, &(0x7f0000000040)="7de71a3ea9597ee972ee081fba49171f62bd3b155faac59d150c7675a1a7d2aea5cffe1718e73494b0b5a876809ac8f5fffdb7b89037b0dcd391a7f295742fcdcee362896b719908a8c48e4a9baf413d7b3f4c59fc025ab303d4d8a20aecca65120e17222df114dabf4ee1b5704b94fcd5be8dc75ae50be6122c05c6", 0x7c, r0}, 0x68) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:27 executing program 2: mmap$snddsp_control(&(0x7f0000d1f000/0x3000)=nil, 0x1000, 0x2000000, 0x1010, 0xffffffffffffffff, 0x83000000) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 17:26:27 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1b015499d522ad03a4019e78d7c60c782e9b2c82020000000000000015fae2525630a166260cf99289527975000000000000000000000100"}, 0xfffffffffffffece, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000040)={'fscrypt:', @desc1}, &(0x7f0000000080)={0x0, "e2b965d9d00b233e5d091d96ff4c1864b8b253be207bc8d085ae28b1d6158252b84ff6a62e1ded9e50b0d47f330fcf6c2b57c0fbd36dbc72866e9e36316fd8e2", 0x13}, 0x48, 0xfffffffffffffffe) shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffe000/0x1000)=nil) get_mempolicy(&(0x7f0000000000), &(0x7f0000000140), 0x0, &(0x7f0000ffc000/0x4000)=nil, 0xa) 17:26:27 executing program 1: mremap(&(0x7f0000f0a000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:27 executing program 3: request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)='\x00', 0x0) add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "c8b5d31f6c9bea78528d5dba94bcef9dc91eecaa9ae5aa40eeca069869caebc429f68cbc3675c605b2258b9a972c9d4bda936e789a0ca9c5d3163a97469dcd68", 0x1a}, 0x48, 0xfffffffffffffffb) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:27 executing program 2: mmap$snddsp_control(&(0x7f0000d1f000/0x3000)=nil, 0x1000, 0x2000000, 0x1010, 0xffffffffffffffff, 0x83000000) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) [ 2681.279448] FAULT_INJECTION: forcing a failure. [ 2681.279448] name failslab, interval 1, probability 0, space 0, times 0 [ 2681.304554] CPU: 0 PID: 21607 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2681.312459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2681.321811] Call Trace: [ 2681.324395] dump_stack+0x1b2/0x281 17:26:27 executing program 1: mremap(&(0x7f0000f0a000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) [ 2681.328036] should_fail.cold+0x10a/0x149 [ 2681.332191] should_failslab+0xd6/0x130 [ 2681.336167] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2681.341273] dd_init_queue+0x94/0x420 [ 2681.345073] blk_mq_init_sched+0x214/0x4a0 [ 2681.349302] ? _raw_spin_unlock+0x29/0x40 [ 2681.353454] elevator_init+0x2ee/0x410 [ 2681.357342] blk_mq_sched_init+0x28/0x40 [ 2681.361489] blk_mq_init_allocated_queue+0xca0/0xfd0 [ 2681.366610] blk_mq_init_queue+0x5a/0x90 [ 2681.370673] loop_add+0x303/0x830 [ 2681.374129] ? loop_queue_rq+0x280/0x280 [ 2681.378181] ? loop_queue_work+0x21e0/0x21e0 [ 2681.382590] loop_control_ioctl+0x11a/0x3f0 [ 2681.386904] ? loop_lookup+0x190/0x190 [ 2681.390772] ? SyS_write+0x1b7/0x210 [ 2681.394475] ? loop_lookup+0x190/0x190 [ 2681.398348] do_vfs_ioctl+0x75a/0xff0 [ 2681.402126] ? lock_acquire+0x170/0x3f0 [ 2681.406077] ? ioctl_preallocate+0x1a0/0x1a0 [ 2681.410462] ? __fget+0x265/0x3e0 [ 2681.413906] ? do_vfs_ioctl+0xff0/0xff0 [ 2681.417867] ? security_file_ioctl+0x83/0xb0 [ 2681.422255] SyS_ioctl+0x7f/0xb0 [ 2681.425597] ? do_vfs_ioctl+0xff0/0xff0 [ 2681.429548] do_syscall_64+0x1d5/0x640 [ 2681.433428] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2681.438600] RIP: 0033:0x7f09b9e880e9 [ 2681.442285] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2681.449971] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2681.457223] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2681.464472] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2681.471736] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 17:26:28 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 46) 17:26:28 executing program 2: mmap$snddsp_control(&(0x7f0000d1f000/0x3000)=nil, 0x1000, 0x2000000, 0x1010, 0xffffffffffffffff, 0x83000000) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) mmap$snddsp_control(&(0x7f0000d1f000/0x3000)=nil, 0x1000, 0x2000000, 0x1010, 0xffffffffffffffff, 0x83000000) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (async) 17:26:28 executing program 1: mremap(&(0x7f0000f0a000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x4, 0x40, 0x4, 0x7}, {0x1f5, 0x5, 0x9, 0x100}, {0x7ff, 0x80, 0x20, 0x7}, {0x5, 0x55, 0x5, 0x3}, {0x8001, 0x1, 0x59, 0x9}]}) 17:26:28 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1b015499d522ad03a4019e78d7c60c782e9b2c82020000000000000015fae2525630a166260cf99289527975000000000000000000000100"}, 0xfffffffffffffece, 0xfffffffffffffffd) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async) add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000040)={'fscrypt:', @desc1}, &(0x7f0000000080)={0x0, "e2b965d9d00b233e5d091d96ff4c1864b8b253be207bc8d085ae28b1d6158252b84ff6a62e1ded9e50b0d47f330fcf6c2b57c0fbd36dbc72866e9e36316fd8e2", 0x13}, 0x48, 0xfffffffffffffffe) shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffe000/0x1000)=nil) (async) get_mempolicy(&(0x7f0000000000), &(0x7f0000000140), 0x0, &(0x7f0000ffc000/0x4000)=nil, 0xa) 17:26:28 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) (async) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0), 0x18000, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000edc000/0x4000)=nil, &(0x7f0000edc000/0x4000)=nil, &(0x7f0000e67000/0x1000)=nil, &(0x7f0000fbd000/0x4000)=nil, &(0x7f0000e79000/0x3000)=nil, &(0x7f0000f86000/0x4000)=nil, &(0x7f0000e43000/0x2000)=nil, &(0x7f0000d1a000/0x1000)=nil, &(0x7f0000efd000/0x2000)=nil, &(0x7f0000c2c000/0xc000)=nil, &(0x7f0000c58000/0x1000)=nil, &(0x7f0000000040)="7de71a3ea9597ee972ee081fba49171f62bd3b155faac59d150c7675a1a7d2aea5cffe1718e73494b0b5a876809ac8f5fffdb7b89037b0dcd391a7f295742fcdcee362896b719908a8c48e4a9baf413d7b3f4c59fc025ab303d4d8a20aecca65120e17222df114dabf4ee1b5704b94fcd5be8dc75ae50be6122c05c6", 0x7c, r0}, 0x68) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:28 executing program 3: request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)='\x00', 0x0) add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "c8b5d31f6c9bea78528d5dba94bcef9dc91eecaa9ae5aa40eeca069869caebc429f68cbc3675c605b2258b9a972c9d4bda936e789a0ca9c5d3163a97469dcd68", 0x1a}, 0x48, 0xfffffffffffffffb) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) [ 2681.478988] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:28 executing program 4: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1b015499d522ad03a4019e78d7c60c782e9b2c82020000000000000015fae2525630a166260cf99289527975000000000000000000000100"}, 0xfffffffffffffece, 0xfffffffffffffffd) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000040)={'fscrypt:', @desc1}, &(0x7f0000000080)={0x0, "e2b965d9d00b233e5d091d96ff4c1864b8b253be207bc8d085ae28b1d6158252b84ff6a62e1ded9e50b0d47f330fcf6c2b57c0fbd36dbc72866e9e36316fd8e2", 0x13}, 0x48, 0xfffffffffffffffe) shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffe000/0x1000)=nil) (async) get_mempolicy(&(0x7f0000000000), &(0x7f0000000140), 0x0, &(0x7f0000ffc000/0x4000)=nil, 0xa) 17:26:28 executing program 3: request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)='\x00', 0x0) (async, rerun: 64) add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "c8b5d31f6c9bea78528d5dba94bcef9dc91eecaa9ae5aa40eeca069869caebc429f68cbc3675c605b2258b9a972c9d4bda936e789a0ca9c5d3163a97469dcd68", 0x1a}, 0x48, 0xfffffffffffffffb) (async, rerun: 64) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) (async, rerun: 64) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (rerun: 64) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:28 executing program 0: ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000040)) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) clock_gettime(0x7, &(0x7f0000000080)) [ 2681.541868] FAULT_INJECTION: forcing a failure. [ 2681.541868] name failslab, interval 1, probability 0, space 0, times 0 [ 2681.574499] CPU: 0 PID: 21631 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2681.582409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 17:26:28 executing program 1: request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)='\x00', 0x0) add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "c8b5d31f6c9bea78528d5dba94bcef9dc91eecaa9ae5aa40eeca069869caebc429f68cbc3675c605b2258b9a972c9d4bda936e789a0ca9c5d3163a97469dcd68", 0x1a}, 0x48, 0xfffffffffffffffb) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) [ 2681.591756] Call Trace: [ 2681.594340] dump_stack+0x1b2/0x281 [ 2681.597968] should_fail.cold+0x10a/0x149 [ 2681.602119] should_failslab+0xd6/0x130 [ 2681.606098] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2681.611208] alloc_disk_node+0x5d/0x3d0 [ 2681.615180] loop_add+0x3cb/0x830 [ 2681.618633] ? loop_queue_rq+0x280/0x280 [ 2681.622689] ? loop_queue_work+0x21e0/0x21e0 [ 2681.627100] loop_control_ioctl+0x11a/0x3f0 [ 2681.631413] ? loop_lookup+0x190/0x190 [ 2681.635293] ? SyS_write+0x1b7/0x210 17:26:28 executing program 1: mremap(&(0x7f0000f0a000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x4, 0x40, 0x4, 0x7}, {0x1f5, 0x5, 0x9, 0x100}, {0x7ff, 0x80, 0x20, 0x7}, {0x5, 0x55, 0x5, 0x3}, {0x8001, 0x1, 0x59, 0x9}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, 0x0) ioctl$IMGETCOUNT(r2, 0x80044943, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {r1}}, './file0\x00'}) ioctl$SIOCPNGETOBJECT(r3, 0x89e0, &(0x7f00000000c0)=0x8) 17:26:28 executing program 1: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) [ 2681.639005] ? loop_lookup+0x190/0x190 [ 2681.642889] do_vfs_ioctl+0x75a/0xff0 [ 2681.646684] ? lock_acquire+0x170/0x3f0 [ 2681.650650] ? ioctl_preallocate+0x1a0/0x1a0 [ 2681.655055] ? __fget+0x265/0x3e0 [ 2681.658502] ? do_vfs_ioctl+0xff0/0xff0 [ 2681.662476] ? security_file_ioctl+0x83/0xb0 [ 2681.666888] SyS_ioctl+0x7f/0xb0 [ 2681.670249] ? do_vfs_ioctl+0xff0/0xff0 [ 2681.674222] do_syscall_64+0x1d5/0x640 [ 2681.678110] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2681.683293] RIP: 0033:0x7f09b9e880e9 17:26:28 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 47) 17:26:28 executing program 0: ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000040)) (async) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) clock_gettime(0x7, &(0x7f0000000080)) 17:26:28 executing program 1: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000, 0x6, &(0x7f0000ca5000/0x2000)=nil) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000e6b000/0x1000)=nil, &(0x7f0000e7c000/0x3000)=nil, &(0x7f0000f98000/0x4000)=nil, &(0x7f0000c03000/0x1000)=nil, &(0x7f0000ef5000/0x2000)=nil, &(0x7f0000efb000/0x3000)=nil, &(0x7f0000fde000/0x3000)=nil, &(0x7f0000dc8000/0x2000)=nil, &(0x7f0000c34000/0x2000)=nil, &(0x7f0000000000)="7ab1dc149483f6abeed55d9e81313eaf293410907cda3eeaf982e6ae44c2003a7d7ffb18aa92ff874d73160520f1eb590405b5909e10ee66fe47a64add9d6ef1bc850b2dcbe36d0a25d46971294e6277d3b0a9ba3570f048a65871795da0f8829ec80cc0ecdbae7d2350b5b85316efc6cb41d57e47e43915845a955ccc994738ec02ab601e3f301e2cf868b1e0bca7b9bc7dd85b0dd8524dfcc849fb1dd8e114d7d7879c734ec4bc9cbe534bc977f60d7c03b713cc1ccdbecd6704d2944283b923c5d1dfa2a2a71970ad67d1644da0", 0xcf}, 0x68) 17:26:28 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mmap$KVM_VCPU(&(0x7f0000e00000/0x2000)=nil, 0x930, 0x2, 0x10010, 0xffffffffffffffff, 0x0) 17:26:28 executing program 4: r0 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r0) r1 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r1) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975", 0x27}, 0x48, r1) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:28 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000040)={&(0x7f0000d4c000/0x2000)=nil, &(0x7f0000f61000/0x2000)=nil, &(0x7f0000d45000/0x1000)=nil, &(0x7f0000f59000/0x2000)=nil, &(0x7f0000d8a000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000e37000/0x3000)=nil, &(0x7f0000cd9000/0x2000)=nil, &(0x7f0000de3000/0x3000)=nil, &(0x7f00009d1000/0x1000)=nil, &(0x7f0000fb7000/0x4000)=nil, &(0x7f0000000000)="4c1e0c7c4aea60624a52706dd5ba265a75336a841a07322f23d3b03f7898d43f0f8a239966", 0x25}, 0x68) [ 2681.686992] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2681.694775] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2681.702027] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2681.709274] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2681.716523] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2681.723771] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:28 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) mmap$KVM_VCPU(&(0x7f0000e00000/0x2000)=nil, 0x930, 0x2, 0x10010, 0xffffffffffffffff, 0x0) 17:26:28 executing program 1: get_mempolicy(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000fa5000/0x3000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:28 executing program 4: r0 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r0) (async, rerun: 64) r1 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (rerun: 64) request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r1) (async) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975", 0x27}, 0x48, r1) (async) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) [ 2681.794976] FAULT_INJECTION: forcing a failure. [ 2681.794976] name failslab, interval 1, probability 0, space 0, times 0 [ 2681.824895] CPU: 0 PID: 21670 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2681.832800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2681.842152] Call Trace: 17:26:28 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000f7a000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000d1a000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mmap$KVM_VCPU(&(0x7f0000cad000/0x3000)=nil, 0x930, 0x8, 0x20010, 0xffffffffffffffff, 0x0) [ 2681.844738] dump_stack+0x1b2/0x281 [ 2681.848365] should_fail.cold+0x10a/0x149 [ 2681.852512] should_failslab+0xd6/0x130 [ 2681.856480] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2681.861579] __kmalloc_node+0x38/0x70 [ 2681.865378] disk_expand_part_tbl+0x17a/0x340 [ 2681.869875] alloc_disk_node+0xf1/0x3d0 [ 2681.873850] loop_add+0x3cb/0x830 [ 2681.877294] ? loop_queue_rq+0x280/0x280 [ 2681.881344] ? loop_queue_work+0x21e0/0x21e0 [ 2681.885751] loop_control_ioctl+0x11a/0x3f0 [ 2681.890072] ? loop_lookup+0x190/0x190 17:26:28 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000f7a000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000d1a000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mmap$KVM_VCPU(&(0x7f0000cad000/0x3000)=nil, 0x930, 0x8, 0x20010, 0xffffffffffffffff, 0x0) 17:26:28 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000f7a000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000d1a000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mmap$KVM_VCPU(&(0x7f0000cad000/0x3000)=nil, 0x930, 0x8, 0x20010, 0xffffffffffffffff, 0x0) [ 2681.893952] ? SyS_write+0x1b7/0x210 [ 2681.897666] ? loop_lookup+0x190/0x190 [ 2681.901552] do_vfs_ioctl+0x75a/0xff0 [ 2681.905351] ? lock_acquire+0x170/0x3f0 [ 2681.909323] ? ioctl_preallocate+0x1a0/0x1a0 [ 2681.913728] ? __fget+0x265/0x3e0 [ 2681.917188] ? do_vfs_ioctl+0xff0/0xff0 [ 2681.921156] ? security_file_ioctl+0x83/0xb0 [ 2681.925672] SyS_ioctl+0x7f/0xb0 [ 2681.929041] ? do_vfs_ioctl+0xff0/0xff0 [ 2681.933014] do_syscall_64+0x1d5/0x640 [ 2681.936902] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2681.942086] RIP: 0033:0x7f09b9e880e9 17:26:28 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 48) 17:26:28 executing program 4: r0 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r0) r1 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r1) (async) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975", 0x27}, 0x48, r1) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) 17:26:28 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000040)={&(0x7f0000d4c000/0x2000)=nil, &(0x7f0000f61000/0x2000)=nil, &(0x7f0000d45000/0x1000)=nil, &(0x7f0000f59000/0x2000)=nil, &(0x7f0000d8a000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000e37000/0x3000)=nil, &(0x7f0000cd9000/0x2000)=nil, &(0x7f0000de3000/0x3000)=nil, &(0x7f00009d1000/0x1000)=nil, &(0x7f0000fb7000/0x4000)=nil, &(0x7f0000000000)="4c1e0c7c4aea60624a52706dd5ba265a75336a841a07322f23d3b03f7898d43f0f8a239966", 0x25}, 0x68) 17:26:28 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000f7a000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000d1a000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:28 executing program 3: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async, rerun: 64) mmap$KVM_VCPU(&(0x7f0000e00000/0x2000)=nil, 0x930, 0x2, 0x10010, 0xffffffffffffffff, 0x0) (rerun: 64) 17:26:28 executing program 0: ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000040)) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) clock_gettime(0x7, &(0x7f0000000080)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000040)) (async) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) clock_gettime(0x7, &(0x7f0000000080)) (async) [ 2681.945798] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2681.953502] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2681.960767] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2681.968097] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2681.975355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2681.982618] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:28 executing program 3: mremap(&(0x7f0000c91000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:28 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x42000, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$SNDRV_PCM_IOCTL_RESET(r0, 0x4141, 0x0) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000480)=0x7fff, 0x4) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r2 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f00000002c0)='\'\xa4\\%\x88\"\xac5\x89O\xc7d\xfc\r\x96\xb82\xa3\xe5\x16\x97', r1) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffc) request_key(&(0x7f0000000200)='.dead\x00', &(0x7f0000000240)={'syz', 0x1}, &(0x7f0000000280)='-]%Q\x00', 0xffffffffffffffff) keyctl$negate(0xd, r2, 0x0, 0xfffffffffffffffb) mremap(&(0x7f0000c88000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) r3 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f0000000400), &(0x7f0000000440)={'syz', 0x1}, 0x0, 0x0, r3) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000300)={'fscrypt:', @desc3}, &(0x7f0000000340)={0x0, "4b78cca77a497c9191e80ee0446b17dd30fde2a0b04fc60bdee4b73f457f86788e2badc4077edd7a46a1e9f4f9a69132818336c24c232cb6e4fa888ca75ac42f", 0x16}, 0x48, r4) request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r3) keyctl$clear(0x7, r3) 17:26:28 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000040)={&(0x7f0000d4c000/0x2000)=nil, &(0x7f0000f61000/0x2000)=nil, &(0x7f0000d45000/0x1000)=nil, &(0x7f0000f59000/0x2000)=nil, &(0x7f0000d8a000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000e37000/0x3000)=nil, &(0x7f0000cd9000/0x2000)=nil, &(0x7f0000de3000/0x3000)=nil, &(0x7f00009d1000/0x1000)=nil, &(0x7f0000fb7000/0x4000)=nil, &(0x7f0000000000)="4c1e0c7c4aea60624a52706dd5ba265a75336a841a07322f23d3b03f7898d43f0f8a239966", 0x25}, 0x68) 17:26:28 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000140)={0x10003, 0x0, &(0x7f0000ffd000/0x2000)=nil}) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) read$snddsp(r0, &(0x7f0000000040)=""/237, 0xed) 17:26:28 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x42000, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$SNDRV_PCM_IOCTL_RESET(r0, 0x4141, 0x0) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000480)=0x7fff, 0x4) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r2 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f00000002c0)='\'\xa4\\%\x88\"\xac5\x89O\xc7d\xfc\r\x96\xb82\xa3\xe5\x16\x97', r1) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffc) request_key(&(0x7f0000000200)='.dead\x00', &(0x7f0000000240)={'syz', 0x1}, &(0x7f0000000280)='-]%Q\x00', 0xffffffffffffffff) keyctl$negate(0xd, r2, 0x0, 0xfffffffffffffffb) mremap(&(0x7f0000c88000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) r3 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f0000000400), &(0x7f0000000440)={'syz', 0x1}, 0x0, 0x0, r3) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000300)={'fscrypt:', @desc3}, &(0x7f0000000340)={0x0, "4b78cca77a497c9191e80ee0446b17dd30fde2a0b04fc60bdee4b73f457f86788e2badc4077edd7a46a1e9f4f9a69132818336c24c232cb6e4fa888ca75ac42f", 0x16}, 0x48, r4) request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r3) keyctl$clear(0x7, r3) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x42000, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) ioctl$SNDRV_PCM_IOCTL_RESET(r0, 0x4141, 0x0) (async) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000480)=0x7fff, 0x4) (async) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) (async) request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f00000002c0)='\'\xa4\\%\x88\"\xac5\x89O\xc7d\xfc\r\x96\xb82\xa3\xe5\x16\x97', r1) (async) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffc) (async) request_key(&(0x7f0000000200)='.dead\x00', &(0x7f0000000240)={'syz', 0x1}, &(0x7f0000000280)='-]%Q\x00', 0xffffffffffffffff) (async) keyctl$negate(0xd, r2, 0x0, 0xfffffffffffffffb) (async) mremap(&(0x7f0000c88000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async) add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async) add_key$keyring(&(0x7f0000000400), &(0x7f0000000440)={'syz', 0x1}, 0x0, 0x0, r3) (async) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000300)={'fscrypt:', @desc3}, &(0x7f0000000340)={0x0, "4b78cca77a497c9191e80ee0446b17dd30fde2a0b04fc60bdee4b73f457f86788e2badc4077edd7a46a1e9f4f9a69132818336c24c232cb6e4fa888ca75ac42f", 0x16}, 0x48, r4) (async) request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r3) (async) keyctl$clear(0x7, r3) (async) 17:26:28 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) [ 2682.088188] FAULT_INJECTION: forcing a failure. [ 2682.088188] name failslab, interval 1, probability 0, space 0, times 0 [ 2682.120705] CPU: 1 PID: 21712 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2682.128604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2682.137956] Call Trace: [ 2682.140541] dump_stack+0x1b2/0x281 [ 2682.144168] should_fail.cold+0x10a/0x149 [ 2682.148317] should_failslab+0xd6/0x130 [ 2682.152285] kmem_cache_alloc_trace+0x29a/0x3d0 [ 2682.156935] rand_initialize_disk+0x3b/0xc0 [ 2682.161415] alloc_disk_node+0x1f7/0x3d0 [ 2682.165476] loop_add+0x3cb/0x830 [ 2682.168922] ? loop_queue_rq+0x280/0x280 [ 2682.172962] ? loop_queue_work+0x21e0/0x21e0 [ 2682.177352] loop_control_ioctl+0x11a/0x3f0 [ 2682.181656] ? loop_lookup+0x190/0x190 [ 2682.185521] ? SyS_write+0x1b7/0x210 [ 2682.189214] ? loop_lookup+0x190/0x190 [ 2682.193079] do_vfs_ioctl+0x75a/0xff0 [ 2682.196862] ? lock_acquire+0x170/0x3f0 [ 2682.200815] ? ioctl_preallocate+0x1a0/0x1a0 [ 2682.205201] ? __fget+0x265/0x3e0 [ 2682.208630] ? do_vfs_ioctl+0xff0/0xff0 [ 2682.212582] ? security_file_ioctl+0x83/0xb0 [ 2682.216969] SyS_ioctl+0x7f/0xb0 [ 2682.220320] ? do_vfs_ioctl+0xff0/0xff0 [ 2682.224271] do_syscall_64+0x1d5/0x640 [ 2682.228141] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2682.233306] RIP: 0033:0x7f09b9e880e9 17:26:28 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) (fail_nth: 49) 17:26:28 executing program 3: mremap(&(0x7f0000c91000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 17:26:28 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000001000)={&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000e59000/0x1000)=nil, &(0x7f0000c23000/0x2000)=nil, &(0x7f0000f8b000/0x14000)=nil, &(0x7f0000e20000/0x4000)=nil, &(0x7f0000dea000/0x2000)=nil, &(0x7f0000c26000/0x1000)=nil, &(0x7f0000f5a000/0x2000)=nil, &(0x7f000050c000/0x1000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000)="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", 0x1000}, 0x68) 17:26:28 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x42000, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) ioctl$SNDRV_PCM_IOCTL_RESET(r0, 0x4141, 0x0) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000480)=0x7fff, 0x4) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r2 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f00000002c0)='\'\xa4\\%\x88\"\xac5\x89O\xc7d\xfc\r\x96\xb82\xa3\xe5\x16\x97', r1) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffc) request_key(&(0x7f0000000200)='.dead\x00', &(0x7f0000000240)={'syz', 0x1}, &(0x7f0000000280)='-]%Q\x00', 0xffffffffffffffff) keyctl$negate(0xd, r2, 0x0, 0xfffffffffffffffb) mremap(&(0x7f0000c88000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) r3 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f0000000400), &(0x7f0000000440)={'syz', 0x1}, 0x0, 0x0, r3) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000300)={'fscrypt:', @desc3}, &(0x7f0000000340)={0x0, "4b78cca77a497c9191e80ee0446b17dd30fde2a0b04fc60bdee4b73f457f86788e2badc4077edd7a46a1e9f4f9a69132818336c24c232cb6e4fa888ca75ac42f", 0x16}, 0x48, r4) request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r3) keyctl$clear(0x7, r3) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x42000, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) ioctl$SNDRV_PCM_IOCTL_RESET(r0, 0x4141, 0x0) (async) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000480)=0x7fff, 0x4) (async) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) (async) request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f00000002c0)='\'\xa4\\%\x88\"\xac5\x89O\xc7d\xfc\r\x96\xb82\xa3\xe5\x16\x97', r1) (async) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffc) (async) request_key(&(0x7f0000000200)='.dead\x00', &(0x7f0000000240)={'syz', 0x1}, &(0x7f0000000280)='-]%Q\x00', 0xffffffffffffffff) (async) keyctl$negate(0xd, r2, 0x0, 0xfffffffffffffffb) (async) mremap(&(0x7f0000c88000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) (async) add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) (async) add_key$keyring(&(0x7f0000000400), &(0x7f0000000440)={'syz', 0x1}, 0x0, 0x0, r3) (async) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000300)={'fscrypt:', @desc3}, &(0x7f0000000340)={0x0, "4b78cca77a497c9191e80ee0446b17dd30fde2a0b04fc60bdee4b73f457f86788e2badc4077edd7a46a1e9f4f9a69132818336c24c232cb6e4fa888ca75ac42f", 0x16}, 0x48, r4) (async) request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r3) (async) keyctl$clear(0x7, r3) (async) 17:26:28 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:28 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000140)={0x10003, 0x0, &(0x7f0000ffd000/0x2000)=nil}) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) read$snddsp(r0, &(0x7f0000000040)=""/237, 0xed) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) (async) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000140)={0x10003, 0x0, &(0x7f0000ffd000/0x2000)=nil}) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) read$snddsp(r0, &(0x7f0000000040)=""/237, 0xed) (async) [ 2682.236994] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2682.244678] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2682.251923] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2682.259181] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2682.266444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2682.273691] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 17:26:28 executing program 3: mremap(&(0x7f0000c91000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mremap(&(0x7f0000c91000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) (async) 17:26:28 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000001000)={&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000e59000/0x1000)=nil, &(0x7f0000c23000/0x2000)=nil, &(0x7f0000f8b000/0x14000)=nil, &(0x7f0000e20000/0x4000)=nil, &(0x7f0000dea000/0x2000)=nil, &(0x7f0000c26000/0x1000)=nil, &(0x7f0000f5a000/0x2000)=nil, &(0x7f000050c000/0x1000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000)="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", 0x1000}, 0x68) 17:26:28 executing program 0: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000140)={0x10003, 0x0, &(0x7f0000ffd000/0x2000)=nil}) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) read$snddsp(r0, &(0x7f0000000040)=""/237, 0xed) get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) (async) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000e4e000/0x2000)=nil) (async) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r1, 0xc00464be, 0x0) (async) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000140)={0x10003, 0x0, &(0x7f0000ffd000/0x2000)=nil}) (async) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) (async) read$snddsp(r0, &(0x7f0000000040)=""/237, 0xed) (async) 17:26:28 executing program 1: get_mempolicy(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 17:26:28 executing program 2: mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000001000)={&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000e59000/0x1000)=nil, &(0x7f0000c23000/0x2000)=nil, &(0x7f0000f8b000/0x14000)=nil, &(0x7f0000e20000/0x4000)=nil, &(0x7f0000dea000/0x2000)=nil, &(0x7f0000c26000/0x1000)=nil, &(0x7f0000f5a000/0x2000)=nil, &(0x7f000050c000/0x1000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000)="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", 0x1000}, 0x68) mremap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async) mremap(&(0x7f0000d78000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000001000)={&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000e59000/0x1000)=nil, &(0x7f0000c23000/0x2000)=nil, &(0x7f0000f8b000/0x14000)=nil, &(0x7f0000e20000/0x4000)=nil, &(0x7f0000dea000/0x2000)=nil, &(0x7f0000c26000/0x1000)=nil, &(0x7f0000f5a000/0x2000)=nil, &(0x7f000050c000/0x1000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000)="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", 0x1000}, 0x68) (async) 17:26:29 executing program 4: keyctl$clear(0x7, 0xfffffffffffffffc) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x5, 0x4) r1 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cac9b377a166260cf99289527975", 0x40}, 0x48, 0xfffffffffffffffd) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000c89000/0x2000)=nil) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0x1, &(0x7f0000c89000/0x2000)=nil, 0x1) ioctl$MEDIA_IOC_SETUP_LINK(r0, 0xc0347c03, &(0x7f0000000040)={{0x80000000, 0x0, 0x3, [0x6, 0xcf]}, {0x80000000, 0x0, 0x0, [0x8, 0x5]}, 0x4, [0xfffffff7]}) r2 = add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "5b64dd4f1bcc5499d522d003a4f09e78d7c60ce9a30199023416782e9b2c41ff00f0d452aca780ed440724e34bd02da87494cacbb377a166260cf99289527975"}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='e8dab99234bb312e', r2) keyctl$negate(0xd, r1, 0x8, r2) prctl$PR_SET_MM(0x23, 0xb, &(0x7f0000c88000/0x2000)=nil) [ 2682.435138] FAULT_INJECTION: forcing a failure. [ 2682.435138] name failslab, interval 1, probability 0, space 0, times 0 [ 2682.464760] CPU: 1 PID: 21777 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2682.472665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2682.482017] Call Trace: [ 2682.484614] dump_stack+0x1b2/0x281 [ 2682.488247] should_fail.cold+0x10a/0x149 [ 2682.492397] should_failslab+0xd6/0x130 [ 2682.496375] kmem_cache_alloc_trace+0x29a/0x3d0 [ 2682.501039] ? __lock_acquire+0x5fc/0x3f20 [ 2682.505263] device_create_groups_vargs+0x7b/0x250 [ 2682.510258] device_create_vargs+0x3a/0x50 [ 2682.514475] bdi_register_va.part.0+0x35/0x650 [ 2682.519047] bdi_register+0x101/0x110 [ 2682.522843] ? bdi_register_va+0x80/0x80 [ 2682.526889] ? vsnprintf+0x260/0x1340 [ 2682.530670] bdi_register_owner+0x59/0xf0 [ 2682.534800] device_add_disk+0x5bb/0xdc0 [ 2682.538852] ? sprintf+0xa7/0xd0 [ 2682.542198] ? blk_alloc_devt+0x310/0x310 [ 2682.546323] ? __lockdep_init_map+0x100/0x560 [ 2682.550797] ? __lockdep_init_map+0x100/0x560 [ 2682.555276] loop_add+0x615/0x830 [ 2682.558710] ? loop_queue_rq+0x280/0x280 [ 2682.562748] ? loop_queue_work+0x21e0/0x21e0 [ 2682.567138] loop_control_ioctl+0x11a/0x3f0 [ 2682.571440] ? loop_lookup+0x190/0x190 [ 2682.575309] ? SyS_write+0x1b7/0x210 [ 2682.579003] ? loop_lookup+0x190/0x190 [ 2682.582875] do_vfs_ioctl+0x75a/0xff0 [ 2682.586656] ? lock_acquire+0x170/0x3f0 [ 2682.590607] ? ioctl_preallocate+0x1a0/0x1a0 [ 2682.594995] ? __fget+0x265/0x3e0 [ 2682.598425] ? do_vfs_ioctl+0xff0/0xff0 [ 2682.602384] ? security_file_ioctl+0x83/0xb0 [ 2682.606775] SyS_ioctl+0x7f/0xb0 [ 2682.610119] ? do_vfs_ioctl+0xff0/0xff0 [ 2682.614091] do_syscall_64+0x1d5/0x640 [ 2682.617966] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2682.623133] RIP: 0033:0x7f09b9e880e9 [ 2682.626822] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2682.634508] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2682.641757] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2682.649026] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2682.656284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2682.663532] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 [ 2682.680913] kasan: CONFIG_KASAN_INLINE enabled [ 2682.686023] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 2682.693455] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 2682.699759] Modules linked in: [ 2682.702952] CPU: 1 PID: 21777 Comm: syz-executor.5 Not tainted 4.14.277-syzkaller #0 [ 2682.710821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2682.720159] task: ffff8880b0592340 task.stack: ffff8880b4d40000 [ 2682.726196] RIP: 0010:sysfs_do_create_link_sd+0x56/0x120 [ 2682.731619] RSP: 0018:ffff8880b4d47b48 EFLAGS: 00010202 [ 2682.736972] RAX: dffffc0000000000 RBX: 0000000000000010 RCX: 0000000000007e95 [ 2682.744218] RDX: 0000000000000008 RSI: 0000000000000001 RDI: 0000000000000040 [ 2682.751463] RBP: ffffffff87cbc3e0 R08: ffffffff8b9e4f68 R09: 00000000000400c7 [ 2682.758707] R10: ffff8880b0592bf0 R11: ffff8880b0592340 R12: ffff8880aee9bd20 [ 2682.765964] R13: ffffffff87cbc3e0 R14: 0000000000000001 R15: ffff8880aec4465c [ 2682.773210] FS: 00007f09b87fd700(0000) GS:ffff8880ba500000(0000) knlGS:0000000000000000 [ 2682.781412] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2682.787271] CR2: 00007f8045fc5558 CR3: 0000000081195000 CR4: 00000000003406e0 [ 2682.794519] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2682.801766] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2682.809009] Call Trace: [ 2682.811578] sysfs_create_link+0x5f/0xc0 [ 2682.815616] device_add_disk+0x9f8/0xdc0 [ 2682.819654] ? sprintf+0xa7/0xd0 [ 2682.822993] ? blk_alloc_devt+0x310/0x310 [ 2682.827116] ? __lockdep_init_map+0x100/0x560 [ 2682.831587] ? __lockdep_init_map+0x100/0x560 [ 2682.836057] loop_add+0x615/0x830 [ 2682.839484] ? loop_queue_rq+0x280/0x280 [ 2682.843517] ? loop_queue_work+0x21e0/0x21e0 [ 2682.847902] loop_control_ioctl+0x11a/0x3f0 [ 2682.852198] ? loop_lookup+0x190/0x190 [ 2682.856076] ? SyS_write+0x1b7/0x210 [ 2682.859772] ? loop_lookup+0x190/0x190 [ 2682.863642] do_vfs_ioctl+0x75a/0xff0 [ 2682.867419] ? lock_acquire+0x170/0x3f0 [ 2682.871368] ? ioctl_preallocate+0x1a0/0x1a0 [ 2682.875758] ? __fget+0x265/0x3e0 [ 2682.879185] ? do_vfs_ioctl+0xff0/0xff0 [ 2682.883137] ? security_file_ioctl+0x83/0xb0 [ 2682.887522] SyS_ioctl+0x7f/0xb0 [ 2682.890863] ? do_vfs_ioctl+0xff0/0xff0 [ 2682.894900] do_syscall_64+0x1d5/0x640 [ 2682.898767] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 2682.903931] RIP: 0033:0x7f09b9e880e9 [ 2682.907617] RSP: 002b:00007f09b87fd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2682.915299] RAX: ffffffffffffffda RBX: 00007f09b9f9af60 RCX: 00007f09b9e880e9 [ 2682.922542] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 2682.929788] RBP: 00007f09b87fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2682.937037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2682.944284] R13: 00007fffcda4aa8f R14: 00007f09b87fd300 R15: 0000000000022000 [ 2682.951530] Code: 84 a1 00 00 00 e8 0b 64 b1 ff 48 c7 c7 40 ce 04 89 e8 8f 9a 80 05 48 8d 7b 30 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 a7 00 00 00 4c 8b 6b 30 4d 85 ed 74 4f e8 d2 [ 2682.970607] RIP: sysfs_do_create_link_sd+0x56/0x120 RSP: ffff8880b4d47b48 [ 2682.977555] ---[ end trace bc319b584764d232 ]--- [ 2682.982304] Kernel panic - not syncing: Fatal exception [ 2682.987723] Kernel Offset: disabled [ 2682.991340] Rebooting in 86400 seconds..