[ 456.048647][ T1980] loop5: detected capacity change from 0 to 116 [ 456.060985][ T1981] loop1: detected capacity change from 0 to 116 [ 456.102335][ T1985] loop4: detected capacity change from 0 to 116 [ 456.131818][ T1987] loop2: detected capacity change from 0 to 116 [ 456.163975][ T1993] loop5: detected capacity change from 0 to 116 [ 456.174226][ T1994] loop3: detected capacity change from 0 to 116 [ 456.187556][ T1991] loop0: detected capacity change from 0 to 116 [ 456.255426][ T1999] loop4: detected capacity change from 0 to 116 [ 456.267010][ T2000] loop1: detected capacity change from 0 to 116 [ 456.334410][ T2003] loop2: detected capacity change from 0 to 116 [ 456.346341][ T2007] loop3: detected capacity change from 0 to 116 [ 456.351117][ T2008] loop5: detected capacity change from 0 to 116 [ 456.366080][ T5359] blk_print_req_error: 11 callbacks suppressed [ 456.366105][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 457.160974][ T5391] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 457.252052][ T5391] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 457.343490][ T5391] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 457.428955][ T5391] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 458.498679][ T5391] device hsr_slave_0 left promiscuous mode [ 458.559118][ T5391] device hsr_slave_1 left promiscuous mode [ 458.572539][ T5391] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 458.609585][ T5391] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 458.647566][ T5391] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 458.677931][ T5391] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 458.717225][ T5391] device bridge_slave_1 left promiscuous mode [ 458.739481][ T5391] bridge0: port 2(bridge_slave_1) entered disabled state [ 458.769372][ T5391] device bridge_slave_0 left promiscuous mode [ 458.775694][ T5391] bridge0: port 1(bridge_slave_0) entered disabled state [ 458.875868][ T5391] device veth1_macvtap left promiscuous mode [ 458.900875][ T5391] device veth0_macvtap left promiscuous mode [ 458.936445][ T5391] device veth1_vlan left promiscuous mode [ 458.961687][ T5391] device veth0_vlan left promiscuous mode [ 460.325168][ T5391] team0 (unregistering): Port device team_slave_1 removed [ 460.416320][ T5391] team0 (unregistering): Port device team_slave_0 removed [ 460.495487][ T5391] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 460.593164][ T5391] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 461.201586][ T5391] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.0.127' (ECDSA) to the list of known hosts. [ 462.115977][ T2035] loop1: detected capacity change from 0 to 116 [ 462.130874][ T2034] loop0: detected capacity change from 0 to 116 [ 462.153547][ T2012] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 462.175892][ T2042] loop2: detected capacity change from 0 to 116 [ 462.183195][ T2035] syz-executor317[2035]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 462.196167][ T2044] loop4: detected capacity change from 0 to 116 [ 462.207521][ T2045] loop3: detected capacity change from 0 to 116 [ 462.210351][ T7697] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 462.225250][ T2046] loop5: detected capacity change from 0 to 116 [ 462.227766][ T2034] syz-executor317[2034]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 462.237172][ T2016] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 462.241756][ T2044] syz-executor317[2044]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 462.258716][ T2042] syz-executor317[2042]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 462.268137][ T2045] syz-executor317[2045]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 462.272664][ T2034] in syz-executor3178300509[7f8ac193b000+9a000] [ 462.297888][ T2046] syz-executor317[2046]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 462.334840][ T2042] in syz-executor3178300509[7f8ac193b000+9a000] [ 462.343024][ T2046] in syz-executor3178300509[7f8ac193b000+9a000] [ 462.353464][ T2044] in syz-executor3178300509[7f8ac193b000+9a000] [ 462.360430][ T2035] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 462.363568][ T2034] likely on CPU 1 (core 0, socket 0) [ 462.370900][ T2045] in syz-executor3178300509[7f8ac193b000+9a000] [ 462.423878][ T2042] likely on CPU 1 (core 0, socket 0) [ 462.443239][ T2044] likely on CPU 1 (core 0, socket 0) [ 462.464041][ T2046] likely on CPU 0 (core 0, socket 0) [ 462.469000][ T2042] [ 462.500213][ T2046] [ 462.518833][ T2046] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 462.531038][ T2057] loop1: detected capacity change from 0 to 116 [ 462.566244][ T2045] likely on CPU 0 (core 0, socket 0) [ 462.568445][ T2044] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 462.578254][ T2034] [ 462.595179][ T2042] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 462.611283][ T2045] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 462.617628][ T2013] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 462.681091][ T2057] syz-executor317[2057]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 462.707886][ T2034] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 462.734676][ T2057] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 462.761120][ T2062] loop5: detected capacity change from 0 to 116 [ 462.767988][ T2061] loop2: detected capacity change from 0 to 116 [ 462.795691][ T2062] syz-executor317[2062]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 462.797657][ T2066] loop4: detected capacity change from 0 to 116 [ 462.816988][ T2061] syz-executor317[2061]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 462.821028][ T2067] loop3: detected capacity change from 0 to 116 [ 462.823463][ T2068] loop0: detected capacity change from 0 to 116 [ 462.836066][ T2061] in syz-executor3178300509[7f8ac193b000+9a000] [ 462.853004][ T2067] syz-executor317[2067]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 462.859927][ T2061] likely on CPU 1 (core 0, socket 0) [ 462.877853][ T2067] in syz-executor3178300509[7f8ac193b000+9a000] [ 462.888156][ T2062] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 462.960482][ T2061] [ 462.963293][ T2076] loop1: detected capacity change from 0 to 116 [ 462.966263][ T2067] likely on CPU 1 (core 0, socket 0) [ 462.971035][ T2061] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 462.986406][ T2077] loop4: detected capacity change from 0 to 116 [ 462.998647][ T2012] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 463.021590][ T2080] loop0: detected capacity change from 0 to 116 [ 463.023213][ T2067] [ 463.038193][ T2067] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 463.059093][ T2014] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 463.128125][ T2084] loop0: detected capacity change from 0 to 116 [ 463.147196][ T2089] loop5: detected capacity change from 0 to 116 [ 463.161197][ T2013] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 463.188265][ T2093] loop1: detected capacity change from 0 to 116 [ 463.196845][ T2092] loop4: detected capacity change from 0 to 116 [ 463.214940][ T2096] loop2: detected capacity change from 0 to 116 [ 463.221055][ T2014] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 463.222481][ T2097] loop3: detected capacity change from 0 to 116 [ 463.257779][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 463.272415][ T7697] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 463.275485][ T2016] Buffer I/O error on dev loop2, logical block 0, async page read [ 463.285179][ T2013] Buffer I/O error on dev loop1, logical block 0, async page read [ 463.315586][ T2099] loop0: detected capacity change from 0 to 116 [ 463.329656][ T2105] loop5: detected capacity change from 0 to 116 [ 463.334546][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 463.359588][ T2108] loop4: detected capacity change from 0 to 116 [ 463.391885][ T2014] Buffer I/O error on dev loop4, logical block 0, async page read [ 463.456893][ T2129] loop3: detected capacity change from 0 to 116 [ 463.475578][ T2126] loop0: detected capacity change from 0 to 116 [ 463.503492][ T2139] loop1: detected capacity change from 0 to 116 [ 463.515212][ T2141] loop2: detected capacity change from 0 to 116 [ 463.528924][ T2140] loop5: detected capacity change from 0 to 116 [ 463.538551][ T2143] loop4: detected capacity change from 0 to 116 [ 463.593455][ T2147] loop1: detected capacity change from 0 to 116 [ 463.623665][ T2149] loop3: detected capacity change from 0 to 116 [ 463.625693][ T2013] Buffer I/O error on dev loop1, logical block 0, async page read [ 463.646487][ T2148] loop0: detected capacity change from 0 to 116 [ 463.659158][ T2156] loop2: detected capacity change from 0 to 116 [ 463.671718][ T2016] Buffer I/O error on dev loop2, logical block 0, async page read [ 463.702458][ T2158] loop5: detected capacity change from 0 to 116 [ 463.729360][ T2012] Buffer I/O error on dev loop0, logical block 0, async page read [ 463.735364][ T2162] loop4: detected capacity change from 0 to 116 [ 463.751161][ T2014] Buffer I/O error on dev loop4, logical block 0, async page read [ 463.752868][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 463.760693][ T2161] loop3: detected capacity change from 0 to 116 [ 463.800864][ T2171] loop2: detected capacity change from 0 to 116 [ 463.813772][ T7697] Buffer I/O error on dev loop3, logical block 0, async page read [ 463.877557][ T2180] loop1: detected capacity change from 0 to 116 [ 463.905288][ T2187] loop5: detected capacity change from 0 to 116 [ 463.913424][ T2188] loop0: detected capacity change from 0 to 116 [ 463.919680][ T2189] loop2: detected capacity change from 0 to 116 [ 463.940821][ T2192] loop4: detected capacity change from 0 to 116 [ 463.966150][ T2194] loop3: detected capacity change from 0 to 116 [ 463.999362][ T2202] loop2: detected capacity change from 0 to 116 [ 464.006323][ T2205] loop5: detected capacity change from 0 to 116 [ 464.031611][ T2204] loop0: detected capacity change from 0 to 116 [ 464.050270][ T2207] loop1: detected capacity change from 0 to 116 [ 464.056790][ T2206] loop4: detected capacity change from 0 to 116 [ 464.102212][ T2209] loop3: detected capacity change from 0 to 116 [ 464.124773][ T2211] loop5: detected capacity change from 0 to 116 [ 464.179758][ T2221] loop4: detected capacity change from 0 to 116 [ 464.180870][ T2223] loop0: detected capacity change from 0 to 116 [ 464.181184][ T2220] loop3: detected capacity change from 0 to 116 [ 464.191595][ T2224] loop2: detected capacity change from 0 to 116 [ 464.201811][ T2225] loop1: detected capacity change from 0 to 116 [ 464.216989][ T2226] loop5: detected capacity change from 0 to 116 [ 464.302890][ T2233] loop4: detected capacity change from 0 to 116 [ 464.319498][ T2234] loop0: detected capacity change from 0 to 116 [ 464.369575][ T2240] loop5: detected capacity change from 0 to 116 [ 464.371850][ T2242] loop3: detected capacity change from 0 to 116 [ 464.389392][ T2243] loop2: detected capacity change from 0 to 116 [ 464.491022][ T2254] loop4: detected capacity change from 0 to 116 [ 464.492438][ T2255] loop0: detected capacity change from 0 to 116 [ 464.504724][ T2257] loop1: detected capacity change from 0 to 116 [ 464.506283][ T2258] loop3: detected capacity change from 0 to 116 [ 464.534050][ T2260] loop5: detected capacity change from 0 to 116 [ 464.594262][ T2268] loop4: detected capacity change from 0 to 116 [ 464.615582][ T2267] loop2: detected capacity change from 0 to 116 [ 464.620841][ T2271] loop1: detected capacity change from 0 to 116 [ 464.627597][ T2269] loop3: detected capacity change from 0 to 116 [ 464.653264][ T2275] loop5: detected capacity change from 0 to 116 [ 464.656098][ T2277] loop0: detected capacity change from 0 to 116 [ 464.672642][ T2276] loop4: detected capacity change from 0 to 116 [ 464.729210][ T2280] loop3: detected capacity change from 0 to 116 [ 464.758920][ T2283] loop5: detected capacity change from 0 to 116 [ 464.766155][ T2284] loop1: detected capacity change from 0 to 116 [ 464.781844][ T2286] loop2: detected capacity change from 0 to 116 [ 464.803456][ T2288] loop0: detected capacity change from 0 to 116 [ 464.832972][ T2291] loop4: detected capacity change from 0 to 116 [ 464.840579][ T2292] loop1: detected capacity change from 0 to 116 [ 464.844498][ T2293] loop5: detected capacity change from 0 to 116 [ 464.894597][ T2299] loop3: detected capacity change from 0 to 116 [ 464.906194][ T2304] loop2: detected capacity change from 0 to 116 [ 464.980857][ T2313] loop1: detected capacity change from 0 to 116 [ 464.984416][ T2314] loop0: detected capacity change from 0 to 116 [ 464.991518][ T2316] loop4: detected capacity change from 0 to 116 [ 464.996868][ T2315] loop2: detected capacity change from 0 to 116 [ 465.002685][ T2317] loop3: detected capacity change from 0 to 116 [ 465.013302][ T2318] loop5: detected capacity change from 0 to 116 [ 465.089467][ T2323] loop3: detected capacity change from 0 to 116 [ 465.107174][ T2327] loop1: detected capacity change from 0 to 116 [ 465.129439][ T2332] loop2: detected capacity change from 0 to 116 [ 465.136897][ T2333] loop4: detected capacity change from 0 to 116 [ 465.140081][ T2337] loop5: detected capacity change from 0 to 116 [ 465.167047][ T2338] loop0: detected capacity change from 0 to 116 [ 465.214537][ T2342] loop3: detected capacity change from 0 to 116 [ 465.263045][ T2346] loop5: detected capacity change from 0 to 116 [ 465.264761][ T2348] loop4: detected capacity change from 0 to 116 [ 465.286193][ T2356] loop2: detected capacity change from 0 to 116 [ 465.313225][ T2347] loop1: detected capacity change from 0 to 116 [ 465.326873][ T2357] loop3: detected capacity change from 0 to 116 [ 465.335837][ T2358] loop0: detected capacity change from 0 to 116 [ 465.423524][ T2361] loop1: detected capacity change from 0 to 116 [ 465.432229][ T2365] loop2: detected capacity change from 0 to 116 [ 465.448929][ T2366] loop5: detected capacity change from 0 to 116 [ 465.478918][ T2369] loop4: detected capacity change from 0 to 116 [ 465.504890][ T2370] loop3: detected capacity change from 0 to 116 [ 465.505282][ T2371] loop0: detected capacity change from 0 to 116 [ 465.533934][ T2376] loop2: detected capacity change from 0 to 116 [ 465.584785][ T2379] loop5: detected capacity change from 0 to 116 [ 465.589507][ T2380] loop1: detected capacity change from 0 to 116 [ 465.691465][ T2382] loop4: detected capacity change from 0 to 116 [ 465.701093][ T2388] loop3: detected capacity change from 0 to 116 [ 465.727176][ T2387] loop5: detected capacity change from 0 to 116 [ 465.735932][ T2393] loop0: detected capacity change from 0 to 116 [ 465.740962][ T2394] loop1: detected capacity change from 0 to 116 [ 465.753944][ T2395] loop2: detected capacity change from 0 to 116 [ 465.778888][ T2397] loop4: detected capacity change from 0 to 116 [ 465.854794][ T2403] loop5: detected capacity change from 0 to 116 [ 465.862439][ T2405] loop0: detected capacity change from 0 to 116 [ 465.862532][ T2406] loop3: detected capacity change from 0 to 116 [ 465.882468][ T2407] loop1: detected capacity change from 0 to 116 [ 465.903801][ T2409] loop4: detected capacity change from 0 to 116 [ 465.965372][ T2411] loop2: detected capacity change from 0 to 116 [ 466.016519][ T2417] loop3: detected capacity change from 0 to 116 [ 466.027277][ T2418] loop5: detected capacity change from 0 to 116 [ 466.040422][ T2419] loop4: detected capacity change from 0 to 116 [ 466.041038][ T2421] loop1: detected capacity change from 0 to 116 [ 466.047646][ T2420] loop0: detected capacity change from 0 to 116 [ 466.110418][ T2424] loop2: detected capacity change from 0 to 116 [ 466.162734][ T2430] loop4: detected capacity change from 0 to 116 [ 466.166186][ T2431] loop5: detected capacity change from 0 to 116 [ 466.211516][ T2434] loop1: detected capacity change from 0 to 116 [ 466.225707][ T2435] loop3: detected capacity change from 0 to 116 [ 466.280252][ T2442] loop2: detected capacity change from 0 to 116 [ 466.285589][ T2441] loop0: detected capacity change from 0 to 116 [ 466.287426][ T2443] loop5: detected capacity change from 0 to 116 [ 466.293564][ T2440] loop4: detected capacity change from 0 to 116 [ 466.336859][ T2445] loop1: detected capacity change from 0 to 116 [ 466.352393][ T2447] loop3: detected capacity change from 0 to 116 [ 466.429373][ T2455] loop2: detected capacity change from 0 to 116 [ 466.436108][ T2453] loop4: detected capacity change from 0 to 116 [ 466.453945][ T2454] loop1: detected capacity change from 0 to 116 [ 466.459477][ T2458] loop0: detected capacity change from 0 to 116 [ 466.472560][ T2459] loop5: detected capacity change from 0 to 116 [ 466.490208][ T2461] loop3: detected capacity change from 0 to 116 [ 466.502117][ T2463] loop2: detected capacity change from 0 to 116 [ 466.537248][ T2467] loop1: detected capacity change from 0 to 116 [ 466.547672][ T2466] loop4: detected capacity change from 0 to 116 [ 466.577100][ T2469] loop0: detected capacity change from 0 to 116 [ 466.594217][ T2473] loop3: detected capacity change from 0 to 116 [ 466.618653][ T2474] loop2: detected capacity change from 0 to 116 [ 466.632746][ T2475] loop5: detected capacity change from 0 to 116 [ 466.663069][ T2479] loop4: detected capacity change from 0 to 116 [ 466.696489][ T2480] loop1: detected capacity change from 0 to 116 [ 466.710250][ T2481] loop0: detected capacity change from 0 to 116 [ 466.726090][ T2483] loop3: detected capacity change from 0 to 116 [ 466.755055][ T2485] loop2: detected capacity change from 0 to 116 [ 466.796672][ T2489] loop4: detected capacity change from 0 to 116 [ 466.802607][ T2488] loop5: detected capacity change from 0 to 116 [ 466.835778][ T2492] loop1: detected capacity change from 0 to 116 [ 466.866164][ T2495] loop0: detected capacity change from 0 to 116 [ 466.873168][ T2494] loop3: detected capacity change from 0 to 116 [ 466.933693][ T2498] loop2: detected capacity change from 0 to 116 [ 466.950584][ T2499] loop5: detected capacity change from 0 to 116 [ 466.993238][ T2506] loop4: detected capacity change from 0 to 116 [ 467.001605][ T2504] loop3: detected capacity change from 0 to 116 [ 467.010481][ T2507] loop0: detected capacity change from 0 to 116 [ 467.027458][ T2511] loop5: detected capacity change from 0 to 116 [ 467.072993][ T2513] loop1: detected capacity change from 0 to 116 [ 467.106139][ T2514] loop2: detected capacity change from 0 to 116 [ 467.106425][ T2518] loop0: detected capacity change from 0 to 116 [ 467.124262][ T2520] loop3: detected capacity change from 0 to 116 [ 467.134764][ T2519] loop5: detected capacity change from 0 to 116 [ 467.159710][ T7697] blk_print_req_error: 640 callbacks suppressed [ 467.159928][ T7697] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 467.186431][ T2521] loop4: detected capacity change from 0 to 116 [ 467.203243][ T2520] show_signal_msg: 164 callbacks suppressed [ 467.203264][ T2520] syz-executor317[2520]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 467.210769][ T2521] syz-executor317[2521]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 467.218779][ T2523] loop5: detected capacity change from 0 to 116 [ 467.221608][ T2520] in syz-executor3178300509[7f8ac193b000+9a000] [ 467.240966][ T2016] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 467.271268][ T2521] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 467.286397][ T2014] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 467.311481][ T2520] likely on CPU 0 (core 0, socket 0) [ 467.317195][ T2532] loop1: detected capacity change from 0 to 116 [ 467.320374][ T2531] loop0: detected capacity change from 0 to 116 [ 467.332516][ T2521] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 467.336238][ T2523] syz-executor317[2523]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 467.366791][ T2520] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 467.394438][ T2531] syz-executor317[2531]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 467.407507][ T2014] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 467.434965][ T2536] loop2: detected capacity change from 0 to 116 [ 467.443386][ T2532] syz-executor317[2532]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 467.469005][ T2531] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 467.484391][ T2536] syz-executor317[2536]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 467.524304][ T2523] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 467.543948][ T2532] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 467.573874][ T2531] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 467.577230][ T2536] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 467.617085][ T2523] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 467.682092][ T2542] loop3: detected capacity change from 0 to 116 [ 467.691989][ T2543] loop4: detected capacity change from 0 to 116 [ 467.703996][ T2542] syz-executor317[2542]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 467.726603][ T2012] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 467.732769][ T2543] syz-executor317[2543]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 467.763282][ T2014] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 467.799657][ T7697] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 467.807384][ T2542] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 467.812486][ T2548] loop0: detected capacity change from 0 to 116 [ 467.830611][ T2547] loop1: detected capacity change from 0 to 116 [ 467.846957][ T2543] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 467.856321][ T2552] loop2: detected capacity change from 0 to 116 [ 467.877114][ T2553] loop5: detected capacity change from 0 to 116 [ 467.881976][ T7697] I/O error, dev loop5, sector 56 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 467.903168][ T2553] syz-executor317[2553]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 467.922888][ T2016] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 467.936661][ T2014] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 467.953749][ T2548] syz-executor317[2548]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 468.025413][ T2558] loop1: detected capacity change from 0 to 116 [ 468.036117][ T2553] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 468.062402][ T2561] loop2: detected capacity change from 0 to 116 [ 468.075267][ T2548] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 468.075575][ T2563] loop4: detected capacity change from 0 to 116 [ 468.116092][ T2564] loop3: detected capacity change from 0 to 116 [ 468.181290][ T2568] loop1: detected capacity change from 0 to 116 [ 468.194360][ T2569] loop5: detected capacity change from 0 to 116 [ 468.215418][ T2572] loop0: detected capacity change from 0 to 116 [ 468.221490][ T2573] loop4: detected capacity change from 0 to 116 [ 468.244181][ T2574] loop2: detected capacity change from 0 to 116 [ 468.263396][ T2576] loop3: detected capacity change from 0 to 116 [ 468.287890][ T5359] buffer_io_error: 467 callbacks suppressed [ 468.287913][ T5359] Buffer I/O error on dev loop3, logical block 0, async page read [ 468.321506][ T2578] loop5: detected capacity change from 0 to 116 [ 468.347976][ T2586] loop1: detected capacity change from 0 to 116 [ 468.349100][ T2580] loop0: detected capacity change from 0 to 116 [ 468.355303][ T2585] loop4: detected capacity change from 0 to 116 [ 468.385115][ T2012] Buffer I/O error on dev loop4, logical block 0, async page read [ 468.439812][ T2013] Buffer I/O error on dev loop0, logical block 0, async page read [ 468.460864][ T2593] loop3: detected capacity change from 0 to 116 [ 468.471043][ T2594] loop5: detected capacity change from 0 to 116 [ 468.488958][ T2598] loop2: detected capacity change from 0 to 116 [ 468.504575][ T2599] loop4: detected capacity change from 0 to 116 [ 468.545402][ T2012] Buffer I/O error on dev loop4, logical block 0, async page read [ 468.567631][ T2608] loop1: detected capacity change from 0 to 116 [ 468.584567][ T2603] loop0: detected capacity change from 0 to 116 [ 468.595586][ T2014] Buffer I/O error on dev loop1, logical block 0, async page read [ 468.617898][ T2613] loop5: detected capacity change from 0 to 116 [ 468.626177][ T2615] loop2: detected capacity change from 0 to 116 [ 468.627582][ T2616] loop3: detected capacity change from 0 to 116 [ 468.641316][ T2016] Buffer I/O error on dev loop5, logical block 0, async page read [ 468.683771][ T5359] Buffer I/O error on dev loop3, logical block 0, async page read [ 468.686080][ T7697] Buffer I/O error on dev loop2, logical block 0, async page read [ 468.699511][ T2621] loop4: detected capacity change from 0 to 116 [ 468.704966][ T2012] Buffer I/O error on dev loop4, logical block 0, async page read [ 468.731673][ T2624] loop0: detected capacity change from 0 to 116 [ 468.780943][ T2634] loop1: detected capacity change from 0 to 116 [ 468.781702][ T2633] loop3: detected capacity change from 0 to 116 [ 468.817451][ T2638] loop5: detected capacity change from 0 to 116 [ 468.820041][ T2014] Buffer I/O error on dev loop1, logical block 0, async page read [ 468.859224][ T2640] loop4: detected capacity change from 0 to 116 [ 468.906323][ T2647] loop0: detected capacity change from 0 to 116 [ 468.926541][ T2651] loop2: detected capacity change from 0 to 116 [ 468.939516][ T2652] loop4: detected capacity change from 0 to 116 [ 468.955274][ T2656] loop5: detected capacity change from 0 to 116 [ 468.981557][ T2657] loop3: detected capacity change from 0 to 116 [ 469.010031][ T2659] loop1: detected capacity change from 0 to 116 [ 469.031661][ T2661] loop0: detected capacity change from 0 to 116 [ 469.092140][ T2663] loop4: detected capacity change from 0 to 116 [ 469.100069][ T2668] loop2: detected capacity change from 0 to 116 [ 469.110705][ T2670] loop1: detected capacity change from 0 to 116 [ 469.125255][ T2669] loop5: detected capacity change from 0 to 116 [ 469.129131][ T2671] loop3: detected capacity change from 0 to 116 [ 469.213872][ T2675] loop4: detected capacity change from 0 to 116 [ 469.216363][ T2676] loop0: detected capacity change from 0 to 116 [ 469.243465][ T2680] loop2: detected capacity change from 0 to 116 [ 469.260079][ T2682] loop3: detected capacity change from 0 to 116 [ 469.267910][ T2683] loop1: detected capacity change from 0 to 116 [ 469.326410][ T2687] loop4: detected capacity change from 0 to 116 [ 469.332829][ T2688] loop5: detected capacity change from 0 to 116 [ 469.346469][ T2689] loop0: detected capacity change from 0 to 116 [ 469.369823][ T2691] loop2: detected capacity change from 0 to 116 [ 469.422898][ T2696] loop5: detected capacity change from 0 to 116 [ 469.431608][ T2698] loop3: detected capacity change from 0 to 116 [ 469.438951][ T2697] loop1: detected capacity change from 0 to 116 [ 469.454227][ T2699] loop0: detected capacity change from 0 to 116 [ 469.487093][ T2701] loop2: detected capacity change from 0 to 116 [ 469.535922][ T2705] loop4: detected capacity change from 0 to 116 [ 469.548692][ T2707] loop3: detected capacity change from 0 to 116 [ 469.561428][ T2706] loop1: detected capacity change from 0 to 116 [ 469.577925][ T2710] loop0: detected capacity change from 0 to 116 [ 469.594514][ T2711] loop5: detected capacity change from 0 to 116 [ 469.641191][ T2716] loop2: detected capacity change from 0 to 116 [ 469.650538][ T2715] loop4: detected capacity change from 0 to 116 [ 469.665761][ T2718] loop3: detected capacity change from 0 to 116 [ 469.687205][ T2719] loop1: detected capacity change from 0 to 116 [ 469.736267][ T2725] loop2: detected capacity change from 0 to 116 [ 469.743860][ T2726] loop0: detected capacity change from 0 to 116 [ 469.773848][ T2731] loop5: detected capacity change from 0 to 116 [ 469.826448][ T2733] loop3: detected capacity change from 0 to 116 [ 469.850781][ T2737] loop1: detected capacity change from 0 to 116 [ 469.862451][ T2738] loop4: detected capacity change from 0 to 116 [ 469.893544][ T2744] loop2: detected capacity change from 0 to 116 [ 469.910535][ T2746] loop5: detected capacity change from 0 to 116 [ 469.947334][ T2747] loop0: detected capacity change from 0 to 116 [ 469.982250][ T2752] loop1: detected capacity change from 0 to 116 [ 469.992625][ T2753] loop0: detected capacity change from 0 to 116 [ 470.009722][ T2754] loop4: detected capacity change from 0 to 116 [ 470.012668][ T2755] loop3: detected capacity change from 0 to 116 [ 470.033796][ T2758] loop2: detected capacity change from 0 to 116 [ 470.041722][ T2759] loop5: detected capacity change from 0 to 116 [ 470.088501][ T2762] loop1: detected capacity change from 0 to 116 [ 470.095239][ T2763] loop4: detected capacity change from 0 to 116 [ 470.121054][ T2766] loop0: detected capacity change from 0 to 116 [ 470.147231][ T2767] loop2: detected capacity change from 0 to 116 [ 470.222274][ T2776] loop5: detected capacity change from 0 to 116 [ 470.224370][ T2772] loop3: detected capacity change from 0 to 116 [ 470.235801][ T2771] loop1: detected capacity change from 0 to 116 [ 470.249893][ T2773] loop4: detected capacity change from 0 to 116 [ 470.309554][ T2782] loop2: detected capacity change from 0 to 116 [ 470.316708][ T2781] loop0: detected capacity change from 0 to 116 [ 470.324000][ T2784] loop3: detected capacity change from 0 to 116 [ 470.341118][ T2786] loop1: detected capacity change from 0 to 116 [ 470.352039][ T2787] loop4: detected capacity change from 0 to 116 [ 470.393660][ T2790] loop5: detected capacity change from 0 to 116 [ 470.417677][ T2791] loop3: detected capacity change from 0 to 116 [ 470.454738][ T2794] loop0: detected capacity change from 0 to 116 [ 470.461072][ T2796] loop2: detected capacity change from 0 to 116 [ 470.503542][ T2799] loop4: detected capacity change from 0 to 116 [ 470.505555][ T2804] loop3: detected capacity change from 0 to 116 [ 470.521395][ T2806] loop2: detected capacity change from 0 to 116 [ 470.524461][ T2805] loop5: detected capacity change from 0 to 116 [ 470.537844][ T2808] loop1: detected capacity change from 0 to 116 [ 470.564476][ T2809] loop0: detected capacity change from 0 to 116 [ 470.639474][ T2814] loop4: detected capacity change from 0 to 116 [ 470.681592][ T2820] loop0: detected capacity change from 0 to 116 [ 470.690266][ T2821] loop5: detected capacity change from 0 to 116 [ 470.691384][ T2822] loop2: detected capacity change from 0 to 116 [ 470.696987][ T2819] loop1: detected capacity change from 0 to 116 [ 470.720828][ T2823] loop3: detected capacity change from 0 to 116 [ 470.746261][ T2825] loop4: detected capacity change from 0 to 116 [ 470.849596][ T2836] loop0: detected capacity change from 0 to 116 [ 470.856879][ T2834] loop4: detected capacity change from 0 to 116 [ 470.858665][ T2831] loop1: detected capacity change from 0 to 116 [ 470.863804][ T2835] loop5: detected capacity change from 0 to 116 [ 470.904862][ T2830] loop3: detected capacity change from 0 to 116 [ 470.954175][ T2842] loop1: detected capacity change from 0 to 116 [ 470.965646][ T2844] loop2: detected capacity change from 0 to 116 [ 470.979558][ T2843] loop5: detected capacity change from 0 to 116 [ 471.006450][ T2848] loop3: detected capacity change from 0 to 116 [ 471.023966][ T2845] loop0: detected capacity change from 0 to 116 [ 471.039905][ T2849] loop4: detected capacity change from 0 to 116 [ 471.084746][ T2853] loop2: detected capacity change from 0 to 116 [ 471.104064][ T2856] loop5: detected capacity change from 0 to 116 [ 471.115120][ T2858] loop3: detected capacity change from 0 to 116 [ 471.126174][ T2854] loop1: detected capacity change from 0 to 116 [ 471.152080][ T2862] loop0: detected capacity change from 0 to 116 [ 471.168355][ T2863] loop4: detected capacity change from 0 to 116 [ 471.242789][ T5391] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 471.246009][ T2869] loop2: detected capacity change from 0 to 116 [ 471.269502][ T2868] loop3: detected capacity change from 0 to 116 [ 471.271569][ T2870] loop0: detected capacity change from 0 to 116 [ 471.291298][ T2873] loop5: detected capacity change from 0 to 116 [ 471.306765][ T2874] loop1: detected capacity change from 0 to 116 [ 471.323777][ T2875] loop4: detected capacity change from 0 to 116 [ 471.405701][ T2881] loop0: detected capacity change from 0 to 116 [ 471.433495][ T2880] loop3: detected capacity change from 0 to 116 [ 471.436315][ T2886] loop2: detected capacity change from 0 to 116 [ 471.447165][ T2887] loop5: detected capacity change from 0 to 116 [ 471.452941][ T2888] loop1: detected capacity change from 0 to 116 [ 471.469130][ T2889] loop4: detected capacity change from 0 to 116 [ 471.568363][ T2896] loop5: detected capacity change from 0 to 116 [ 471.575671][ T2897] loop0: detected capacity change from 0 to 116 [ 471.575949][ T2898] loop3: detected capacity change from 0 to 116 [ 471.595861][ T2899] loop4: detected capacity change from 0 to 116 [ 471.599687][ T2900] loop2: detected capacity change from 0 to 116 [ 471.609852][ T2901] loop1: detected capacity change from 0 to 116 [ 471.616140][ T5391] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 471.717612][ T2907] loop0: detected capacity change from 0 to 116 [ 471.747463][ T2908] loop2: detected capacity change from 0 to 116 [ 471.781360][ T2915] loop1: detected capacity change from 0 to 116 [ 471.794765][ T2916] loop5: detected capacity change from 0 to 116 [ 471.811237][ T2917] loop3: detected capacity change from 0 to 116 [ 471.830646][ T2920] loop4: detected capacity change from 0 to 116 [ 471.849946][ T2919] loop2: detected capacity change from 0 to 116 [ 471.894916][ T2925] loop5: detected capacity change from 0 to 116 [ 471.914946][ T2926] loop1: detected capacity change from 0 to 116 [ 471.926391][ T2927] loop0: detected capacity change from 0 to 116 [ 471.929262][ T2929] loop3: detected capacity change from 0 to 116 [ 471.940617][ T5391] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 471.961427][ T2930] loop4: detected capacity change from 0 to 116 [ 472.015901][ T2933] loop2: detected capacity change from 0 to 116 [ 472.016160][ T2934] loop1: detected capacity change from 0 to 116 [ 472.065594][ T2939] loop4: detected capacity change from 0 to 116 [ 472.084565][ T2940] loop3: detected capacity change from 0 to 116 [ 472.090757][ T2941] loop0: detected capacity change from 0 to 116 [ 472.097782][ T2942] loop5: detected capacity change from 0 to 116 [ 472.113109][ T5391] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 472.168310][ T2012] blk_print_req_error: 644 callbacks suppressed [ 472.168334][ T2012] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 472.187728][ T2947] loop1: detected capacity change from 0 to 116 [ 472.196852][ T2945] loop2: detected capacity change from 0 to 116 [ 472.237769][ T2952] loop0: detected capacity change from 0 to 116 [ 472.249158][ T2947] show_signal_msg: 164 callbacks suppressed [ 472.249178][ T2947] syz-executor317[2947]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 472.251686][ T2955] loop4: detected capacity change from 0 to 116 [ 472.261221][ T2956] loop3: detected capacity change from 0 to 116 [ 472.265510][ T2945] syz-executor317[2945]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 472.278377][ T2947] in syz-executor3178300509[7f8ac193b000+9a000] [ 472.292266][ T2012] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 472.292407][ T2952] syz-executor317[2952]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 472.313552][ T2945] in syz-executor3178300509[7f8ac193b000+9a000] [ 472.314980][ T7697] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 472.324654][ T2958] loop5: detected capacity change from 0 to 116 [ 472.355118][ T2956] syz-executor317[2956]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 472.372536][ T2012] I/O error, dev loop4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 472.394173][ T2955] syz-executor317[2955]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 472.401478][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 472.418960][ T2945] likely on CPU 1 (core 0, socket 0) [ 472.432349][ T2947] likely on CPU 0 (core 0, socket 0) [ 472.435505][ T2952] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 472.457284][ T2958] syz-executor317[2958]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 472.470841][ T2947] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 472.478808][ T2945] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 472.514694][ T2956] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 472.554789][ T2955] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 472.582178][ T2952] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 472.640911][ T2958] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 472.752366][ T2966] loop3: detected capacity change from 0 to 116 [ 472.771269][ T2014] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 472.784687][ T2012] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 472.800228][ T2966] syz-executor317[2966]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 472.820124][ T2974] loop1: detected capacity change from 0 to 116 [ 472.826287][ T2972] loop5: detected capacity change from 0 to 116 [ 472.839215][ T2976] loop4: detected capacity change from 0 to 116 [ 472.839437][ T2975] loop0: detected capacity change from 0 to 116 [ 472.853866][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 472.880653][ T2014] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 472.886255][ T2972] syz-executor317[2972]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 472.896760][ T2013] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 472.904442][ T2972] in syz-executor3178300509[7f8ac193b000+9a000] [ 472.919946][ T2974] syz-executor317[2974]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 472.932303][ T2975] syz-executor317[2975]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 472.939315][ T2979] loop2: detected capacity change from 0 to 116 [ 472.943431][ T2966] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 472.975400][ T2974] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 473.009753][ T2972] likely on CPU 1 (core 0, socket 0) [ 473.041650][ T2975] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 473.058551][ T2982] loop4: detected capacity change from 0 to 116 [ 473.062970][ T2972] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 473.103122][ T2975] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 473.113010][ T2974] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 473.146029][ T2986] loop4: detected capacity change from 0 to 116 [ 473.176728][ T5391] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 473.210388][ T2988] loop2: detected capacity change from 0 to 116 [ 473.251945][ T2990] loop4: detected capacity change from 0 to 116 [ 473.289338][ T2995] loop3: detected capacity change from 0 to 116 [ 473.301582][ T2996] loop0: detected capacity change from 0 to 116 [ 473.309759][ T2997] loop2: detected capacity change from 0 to 116 [ 473.320911][ T7697] buffer_io_error: 471 callbacks suppressed [ 473.320932][ T7697] Buffer I/O error on dev loop3, logical block 0, async page read [ 473.324249][ T2998] loop5: detected capacity change from 0 to 116 [ 473.327077][ T7697] Buffer I/O error on dev loop3, logical block 0, async page read [ 473.368320][ T2014] Buffer I/O error on dev loop0, logical block 0, async page read [ 473.376350][ T2014] Buffer I/O error on dev loop0, logical block 0, async page read [ 473.442933][ T3004] loop5: detected capacity change from 0 to 116 [ 473.465889][ T3007] loop0: detected capacity change from 0 to 116 [ 473.467300][ T3008] loop2: detected capacity change from 0 to 116 [ 473.475483][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 473.503677][ T2014] Buffer I/O error on dev loop0, logical block 0, async page read [ 473.554173][ T5391] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 473.631236][ T3023] loop5: detected capacity change from 0 to 116 [ 473.637621][ T3029] loop4: detected capacity change from 0 to 116 [ 473.648469][ T3025] loop3: detected capacity change from 0 to 116 [ 473.660852][ T3027] loop1: detected capacity change from 0 to 116 [ 473.662072][ T3026] loop2: detected capacity change from 0 to 116 [ 473.672333][ T2012] Buffer I/O error on dev loop4, logical block 0, async page read [ 473.685702][ T3030] loop0: detected capacity change from 0 to 116 [ 473.791515][ T3032] loop4: detected capacity change from 0 to 116 [ 473.805241][ T3038] loop3: detected capacity change from 0 to 116 [ 473.812773][ T3039] loop5: detected capacity change from 0 to 116 [ 473.813152][ T3041] loop2: detected capacity change from 0 to 116 [ 473.822791][ T3042] loop0: detected capacity change from 0 to 116 [ 473.828004][ T3040] loop1: detected capacity change from 0 to 116 [ 473.831325][ T2016] Buffer I/O error on dev loop2, logical block 0, async page read [ 473.843626][ T2013] Buffer I/O error on dev loop1, logical block 0, async page read [ 473.847089][ T5391] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 473.869002][ T2014] Buffer I/O error on dev loop0, logical block 0, async page read [ 473.910955][ T3048] loop2: detected capacity change from 0 to 116 [ 473.923152][ T3047] loop3: detected capacity change from 0 to 116 [ 473.940401][ T3050] loop0: detected capacity change from 0 to 116 [ 473.991083][ T3057] loop5: detected capacity change from 0 to 116 [ 473.998920][ T3054] loop4: detected capacity change from 0 to 116 [ 474.007201][ T3055] loop1: detected capacity change from 0 to 116 [ 474.011872][ T3058] loop2: detected capacity change from 0 to 116 [ 474.070228][ T3060] loop3: detected capacity change from 0 to 116 [ 474.117644][ T3066] loop4: detected capacity change from 0 to 116 [ 474.127181][ T3067] loop5: detected capacity change from 0 to 116 [ 474.143122][ T5391] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 474.144696][ T3068] loop2: detected capacity change from 0 to 116 [ 474.158669][ T3070] loop1: detected capacity change from 0 to 116 [ 474.166624][ T3069] loop0: detected capacity change from 0 to 116 [ 474.229837][ T3074] loop3: detected capacity change from 0 to 116 [ 474.237899][ T3076] loop4: detected capacity change from 0 to 116 [ 474.238900][ T3075] loop5: detected capacity change from 0 to 116 [ 474.289062][ T3078] loop1: detected capacity change from 0 to 116 [ 474.313402][ T3083] loop0: detected capacity change from 0 to 116 [ 474.338283][ T3086] loop2: detected capacity change from 0 to 116 [ 474.359546][ T3084] loop4: detected capacity change from 0 to 116 [ 474.368197][ T3089] loop5: detected capacity change from 0 to 116 [ 474.381431][ T3090] loop3: detected capacity change from 0 to 116 [ 474.406659][ T3094] loop0: detected capacity change from 0 to 116 [ 474.410796][ T3093] loop1: detected capacity change from 0 to 116 [ 474.447973][ T3096] loop2: detected capacity change from 0 to 116 [ 474.504984][ T3102] loop3: detected capacity change from 0 to 116 [ 474.516203][ T3103] loop5: detected capacity change from 0 to 116 [ 474.517768][ T3104] loop1: detected capacity change from 0 to 116 [ 474.546178][ T3105] loop0: detected capacity change from 0 to 116 [ 474.549951][ T3106] loop4: detected capacity change from 0 to 116 [ 474.626596][ T3112] loop3: detected capacity change from 0 to 116 [ 474.635275][ T3108] loop2: detected capacity change from 0 to 116 [ 474.642085][ T3113] loop5: detected capacity change from 0 to 116 [ 474.643227][ T3114] loop1: detected capacity change from 0 to 116 [ 474.673168][ T3117] loop0: detected capacity change from 0 to 116 [ 474.743787][ T3123] loop5: detected capacity change from 0 to 116 [ 474.746857][ T3122] loop3: detected capacity change from 0 to 116 [ 474.776507][ T5391] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 474.797965][ T3129] loop0: detected capacity change from 0 to 116 [ 474.823143][ T3131] loop4: detected capacity change from 0 to 116 [ 474.836780][ T3132] loop1: detected capacity change from 0 to 116 [ 474.864068][ T3135] loop5: detected capacity change from 0 to 116 [ 474.877285][ T3136] loop2: detected capacity change from 0 to 116 [ 474.886847][ T3140] loop0: detected capacity change from 0 to 116 [ 474.907723][ T3139] loop3: detected capacity change from 0 to 116 [ 474.917570][ T3142] loop4: detected capacity change from 0 to 116 [ 474.970495][ T3149] loop2: detected capacity change from 0 to 116 [ 474.979971][ T3150] loop1: detected capacity change from 0 to 116 [ 475.028349][ T3152] loop4: detected capacity change from 0 to 116 [ 475.035579][ T3153] loop3: detected capacity change from 0 to 116 [ 475.042317][ T3154] loop5: detected capacity change from 0 to 116 [ 475.050007][ T3151] loop0: detected capacity change from 0 to 116 [ 475.126893][ T5391] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 475.139978][ T3159] loop0: detected capacity change from 0 to 116 [ 475.141257][ T3158] loop1: detected capacity change from 0 to 116 [ 475.179922][ T3160] loop2: detected capacity change from 0 to 116 [ 475.188798][ T3163] loop3: detected capacity change from 0 to 116 [ 475.224271][ T3166] loop4: detected capacity change from 0 to 116 [ 475.233180][ T3165] loop5: detected capacity change from 0 to 116 [ 475.283431][ T3171] loop3: detected capacity change from 0 to 116 [ 475.287432][ T3169] loop0: detected capacity change from 0 to 116 [ 475.304189][ T3173] loop2: detected capacity change from 0 to 116 [ 475.365834][ T5391] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 475.373626][ T3174] loop1: detected capacity change from 0 to 116 [ 475.383733][ T3178] loop4: detected capacity change from 0 to 116 [ 475.392718][ T3179] loop5: detected capacity change from 0 to 116 [ 475.422864][ T3182] loop3: detected capacity change from 0 to 116 [ 475.435714][ T3180] loop0: detected capacity change from 0 to 116 [ 475.469259][ T5391] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 475.475038][ T3188] loop5: detected capacity change from 0 to 116 [ 475.511336][ T3187] loop1: detected capacity change from 0 to 116 [ 475.513652][ T3189] loop2: detected capacity change from 0 to 116 [ 475.542427][ T3190] loop4: detected capacity change from 0 to 116 [ 475.566923][ T3194] loop3: detected capacity change from 0 to 116 [ 475.588503][ T3196] loop0: detected capacity change from 0 to 116 [ 475.613194][ T3195] loop5: detected capacity change from 0 to 116 [ 475.661457][ T3200] loop1: detected capacity change from 0 to 116 [ 475.677652][ T3206] loop2: detected capacity change from 0 to 116 [ 475.682747][ T3205] loop0: detected capacity change from 0 to 116 [ 475.687265][ T3207] loop4: detected capacity change from 0 to 116 [ 475.696440][ T3208] loop3: detected capacity change from 0 to 116 [ 475.722234][ T3210] loop5: detected capacity change from 0 to 116 [ 475.834760][ T3218] loop2: detected capacity change from 0 to 116 [ 475.835469][ T3213] loop1: detected capacity change from 0 to 116 [ 475.845917][ T3219] loop4: detected capacity change from 0 to 116 [ 475.864958][ T3220] loop3: detected capacity change from 0 to 116 [ 475.866057][ T3222] loop0: detected capacity change from 0 to 116 [ 475.877321][ T3221] loop5: detected capacity change from 0 to 116 [ 475.990377][ T3231] loop2: detected capacity change from 0 to 116 [ 476.001631][ T3230] loop4: detected capacity change from 0 to 116 [ 476.006871][ T3234] loop0: detected capacity change from 0 to 116 [ 476.008961][ T3235] loop5: detected capacity change from 0 to 116 [ 476.024397][ T3233] loop3: detected capacity change from 0 to 116 [ 476.036493][ T3236] loop1: detected capacity change from 0 to 116 [ 476.118092][ T3241] loop2: detected capacity change from 0 to 116 [ 476.162034][ T3244] loop0: detected capacity change from 0 to 116 [ 476.167535][ T3243] loop4: detected capacity change from 0 to 116 [ 476.176395][ T3245] loop5: detected capacity change from 0 to 116 [ 476.189868][ T3246] loop1: detected capacity change from 0 to 116 [ 476.234964][ T3249] loop0: detected capacity change from 0 to 116 [ 476.242480][ T5391] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 476.286614][ T3253] loop3: detected capacity change from 0 to 116 [ 476.297385][ T3255] loop5: detected capacity change from 0 to 116 [ 476.302272][ T3256] loop2: detected capacity change from 0 to 116 [ 476.309684][ T3257] loop0: detected capacity change from 0 to 116 [ 476.327169][ T3258] loop4: detected capacity change from 0 to 116 [ 476.373837][ T3261] loop1: detected capacity change from 0 to 116 [ 476.393276][ T3262] loop3: detected capacity change from 0 to 116 [ 476.445916][ T3264] loop5: detected capacity change from 0 to 116 [ 476.483157][ T5391] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 476.487350][ T3271] loop4: detected capacity change from 0 to 116 [ 476.497048][ T3270] loop1: detected capacity change from 0 to 116 [ 476.501075][ T3272] loop2: detected capacity change from 0 to 116 [ 476.513406][ T3273] loop0: detected capacity change from 0 to 116 [ 476.524137][ T3274] loop3: detected capacity change from 0 to 116 [ 476.589202][ T3277] loop5: detected capacity change from 0 to 116 [ 476.595953][ T3278] loop1: detected capacity change from 0 to 116 [ 476.619717][ T3280] loop0: detected capacity change from 0 to 116 [ 476.641476][ T3283] loop3: detected capacity change from 0 to 116 [ 476.649001][ T3284] loop4: detected capacity change from 0 to 116 [ 476.687634][ T5391] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 476.706270][ T3286] loop2: detected capacity change from 0 to 116 [ 476.741068][ T3291] loop4: detected capacity change from 0 to 116 [ 476.743280][ T3292] loop5: detected capacity change from 0 to 116 [ 476.753161][ T3293] loop0: detected capacity change from 0 to 116 [ 476.756016][ T3294] loop1: detected capacity change from 0 to 116 [ 476.776591][ T3296] loop3: detected capacity change from 0 to 116 [ 476.822482][ T3299] loop2: detected capacity change from 0 to 116 [ 476.834225][ T5391] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 476.849910][ T3300] loop4: detected capacity change from 0 to 116 [ 476.886380][ T3305] loop5: detected capacity change from 0 to 116 [ 476.910809][ T3307] loop1: detected capacity change from 0 to 116 [ 476.919829][ T3308] loop0: detected capacity change from 0 to 116 [ 476.920623][ T3310] loop2: detected capacity change from 0 to 116 [ 476.936364][ T3309] loop3: detected capacity change from 0 to 116 [ 476.961010][ T3312] loop4: detected capacity change from 0 to 116 [ 477.022614][ T3314] loop1: detected capacity change from 0 to 116 [ 477.044296][ T3318] loop5: detected capacity change from 0 to 116 [ 477.062240][ T3321] loop4: detected capacity change from 0 to 116 [ 477.074256][ T3323] loop2: detected capacity change from 0 to 116 [ 477.076939][ T3320] loop3: detected capacity change from 0 to 116 [ 477.082716][ T3324] loop0: detected capacity change from 0 to 116 [ 477.116470][ T3326] loop1: detected capacity change from 0 to 116 [ 477.139004][ T3331] loop4: detected capacity change from 0 to 116 [ 477.168622][ T3336] loop0: detected capacity change from 0 to 116 [ 477.180311][ T3337] loop2: detected capacity change from 0 to 116 [ 477.213113][ T3329] loop3: detected capacity change from 0 to 116 [ 477.214276][ T3340] loop4: detected capacity change from 0 to 116 [ 477.223942][ T3339] loop5: detected capacity change from 0 to 116 [ 477.228427][ T2012] blk_print_req_error: 548 callbacks suppressed [ 477.228452][ T2012] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 477.251511][ T2016] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 477.270384][ T3337] show_signal_msg: 162 callbacks suppressed [ 477.270405][ T3337] syz-executor317[3337]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 477.271209][ T3329] syz-executor317[3329]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 477.289385][ T3340] syz-executor317[3340]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 477.299011][ T3339] syz-executor317[3339]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 477.302850][ T3337] in syz-executor3178300509[7f8ac193b000+9a000] [ 477.309234][ T3344] loop1: detected capacity change from 0 to 116 [ 477.344837][ T2012] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 477.354432][ T3347] loop0: detected capacity change from 0 to 116 [ 477.370440][ T2014] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 477.388768][ T3347] syz-executor317[3347]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 477.405331][ T3340] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 477.411332][ T3339] in syz-executor3178300509[7f8ac193b000+9a000] [ 477.425288][ T3329] in syz-executor3178300509[7f8ac193b000+9a000] [ 477.449022][ T3339] likely on CPU 1 (core 0, socket 0) [ 477.470175][ T3329] likely on CPU 1 (core 0, socket 0) [ 477.490226][ T3337] likely on CPU 0 (core 0, socket 0) [ 477.493709][ T3344] syz-executor317[3344]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 477.507350][ T3339] [ 477.529039][ T3340] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 477.544306][ T3329] [ 477.565252][ T3337] [ 477.566739][ T3347] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 477.583229][ T3337] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 477.588200][ T3344] in syz-executor3178300509[7f8ac193b000+9a000] [ 477.622659][ T3329] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 477.657461][ T3339] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 477.686610][ T3344] likely on CPU 1 (core 0, socket 0) [ 477.696161][ T3344] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 477.745954][ T3354] loop0: detected capacity change from 0 to 116 [ 477.761602][ T2014] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 477.773208][ T3354] syz-executor317[3354]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 477.781191][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 477.800777][ T7697] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 477.845562][ T3361] loop3: detected capacity change from 0 to 116 [ 477.847612][ T7697] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 477.868863][ T3362] loop5: detected capacity change from 0 to 116 [ 477.870921][ T3366] loop1: detected capacity change from 0 to 116 [ 477.877877][ T3361] syz-executor317[3361]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 477.888487][ T3365] loop2: detected capacity change from 0 to 116 [ 477.898615][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 477.910837][ T3354] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 477.926137][ T3366] syz-executor317[3366]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 477.943905][ T3362] syz-executor317[3362]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 477.952031][ T3369] loop4: detected capacity change from 0 to 116 [ 477.983376][ T2012] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 478.010297][ T3361] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 478.046710][ T3366] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 478.055039][ T3378] loop2: detected capacity change from 0 to 116 [ 478.070917][ T3379] loop0: detected capacity change from 0 to 116 [ 478.088572][ T3361] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 478.125340][ T3362] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 478.136476][ T3366] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 478.136618][ T5391] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 478.211648][ T3388] loop0: detected capacity change from 0 to 116 [ 478.219464][ T3362] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 478.226289][ T3389] loop4: detected capacity change from 0 to 116 [ 478.251547][ T3390] loop2: detected capacity change from 0 to 116 [ 478.319990][ T3395] loop3: detected capacity change from 0 to 116 [ 478.325684][ T3394] loop0: detected capacity change from 0 to 116 [ 478.338658][ T3399] loop1: detected capacity change from 0 to 116 [ 478.343388][ T3396] loop2: detected capacity change from 0 to 116 [ 478.363536][ T3401] loop5: detected capacity change from 0 to 116 [ 478.381297][ T5359] buffer_io_error: 358 callbacks suppressed [ 478.381321][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 478.401406][ T2014] Buffer I/O error on dev loop2, logical block 0, async page read [ 478.409317][ T5391] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 478.432278][ T3403] loop3: detected capacity change from 0 to 116 [ 478.439573][ T3404] loop4: detected capacity change from 0 to 116 [ 478.457527][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 478.463739][ T3408] loop2: detected capacity change from 0 to 116 [ 478.468914][ T3407] loop1: detected capacity change from 0 to 116 [ 478.497527][ T2014] Buffer I/O error on dev loop2, logical block 0, async page read [ 478.510646][ T2013] Buffer I/O error on dev loop1, logical block 0, async page read [ 478.536230][ T3412] loop0: detected capacity change from 0 to 116 [ 478.536430][ T2014] Buffer I/O error on dev loop2, logical block 0, async page read [ 478.566428][ T3416] loop5: detected capacity change from 0 to 116 [ 478.580180][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 478.582930][ T3417] loop1: detected capacity change from 0 to 116 [ 478.602939][ T2013] Buffer I/O error on dev loop1, logical block 0, async page read [ 478.651846][ T3425] loop2: detected capacity change from 0 to 116 [ 478.656920][ T3422] loop5: detected capacity change from 0 to 116 [ 478.664896][ T3428] loop0: detected capacity change from 0 to 116 [ 478.665379][ T3426] loop4: detected capacity change from 0 to 116 [ 478.689044][ T3427] loop3: detected capacity change from 0 to 116 [ 478.692093][ T2013] Buffer I/O error on dev loop1, logical block 0, async page read [ 478.758887][ T5391] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 478.846338][ T3438] loop4: detected capacity change from 0 to 116 [ 478.858931][ T3439] loop2: detected capacity change from 0 to 116 [ 478.861093][ T2014] Buffer I/O error on dev loop2, logical block 0, async page read [ 478.866820][ T3440] loop0: detected capacity change from 0 to 116 [ 478.894926][ T3432] loop1: detected capacity change from 0 to 116 [ 478.915117][ T3441] loop3: detected capacity change from 0 to 116 [ 478.917011][ T3443] loop5: detected capacity change from 0 to 116 [ 478.945541][ T3444] loop4: detected capacity change from 0 to 116 [ 478.991760][ T5391] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 479.020510][ T3452] loop3: detected capacity change from 0 to 116 [ 479.027138][ T3451] loop0: detected capacity change from 0 to 116 [ 479.034842][ T3453] loop2: detected capacity change from 0 to 116 [ 479.047675][ T3456] loop1: detected capacity change from 0 to 116 [ 479.063102][ T3457] loop4: detected capacity change from 0 to 116 [ 479.105868][ T3459] loop5: detected capacity change from 0 to 116 [ 479.140354][ T3461] loop3: detected capacity change from 0 to 116 [ 479.156977][ T3468] loop1: detected capacity change from 0 to 116 [ 479.159729][ T3466] loop0: detected capacity change from 0 to 116 [ 479.166956][ T3469] loop4: detected capacity change from 0 to 116 [ 479.172479][ T3467] loop2: detected capacity change from 0 to 116 [ 479.264868][ T3474] loop1: detected capacity change from 0 to 116 [ 479.274847][ T3476] loop4: detected capacity change from 0 to 116 [ 479.287134][ T3475] loop5: detected capacity change from 0 to 116 [ 479.294983][ T3477] loop3: detected capacity change from 0 to 116 [ 479.383908][ T3482] loop0: detected capacity change from 0 to 116 [ 479.395022][ T3483] loop2: detected capacity change from 0 to 116 [ 479.409734][ T3484] loop1: detected capacity change from 0 to 116 [ 479.445067][ T3485] loop4: detected capacity change from 0 to 116 [ 479.477078][ T3489] loop3: detected capacity change from 0 to 116 [ 479.486090][ T3490] loop5: detected capacity change from 0 to 116 [ 479.496620][ T3491] loop0: detected capacity change from 0 to 116 [ 479.501979][ T3495] loop2: detected capacity change from 0 to 116 [ 479.594806][ T3508] loop0: detected capacity change from 0 to 116 [ 479.603189][ T3503] loop1: detected capacity change from 0 to 116 [ 479.604137][ T3510] loop5: detected capacity change from 0 to 116 [ 479.610812][ T3502] loop4: detected capacity change from 0 to 116 [ 479.625171][ T3509] loop3: detected capacity change from 0 to 116 [ 479.651502][ T3511] loop2: detected capacity change from 0 to 116 [ 479.725614][ T3522] loop3: detected capacity change from 0 to 116 [ 479.738823][ T3521] loop4: detected capacity change from 0 to 116 [ 479.743947][ T3524] loop2: detected capacity change from 0 to 116 [ 479.759504][ T3520] loop5: detected capacity change from 0 to 116 [ 479.775302][ T3523] loop0: detected capacity change from 0 to 116 [ 479.784653][ T3525] loop1: detected capacity change from 0 to 116 [ 479.840460][ T3529] loop3: detected capacity change from 0 to 116 [ 479.853046][ T3530] loop4: detected capacity change from 0 to 116 [ 479.867725][ T3534] loop0: detected capacity change from 0 to 116 [ 479.867751][ T3533] loop5: detected capacity change from 0 to 116 [ 479.876367][ T3536] loop2: detected capacity change from 0 to 116 [ 479.899366][ T3537] loop1: detected capacity change from 0 to 116 [ 479.993759][ T3544] loop5: detected capacity change from 0 to 116 [ 480.002844][ T3545] loop2: detected capacity change from 0 to 116 [ 480.011007][ T3546] loop0: detected capacity change from 0 to 116 [ 480.017185][ T3548] loop3: detected capacity change from 0 to 116 [ 480.025165][ T3547] loop4: detected capacity change from 0 to 116 [ 480.026216][ T3549] loop1: detected capacity change from 0 to 116 [ 480.124938][ T3555] loop4: detected capacity change from 0 to 116 [ 480.133536][ T3560] loop5: detected capacity change from 0 to 116 [ 480.145310][ T3561] loop3: detected capacity change from 0 to 116 [ 480.147081][ T3562] loop2: detected capacity change from 0 to 116 [ 480.163504][ T3564] loop0: detected capacity change from 0 to 116 [ 480.225151][ T3565] loop1: detected capacity change from 0 to 116 [ 480.249811][ T3570] loop3: detected capacity change from 0 to 116 [ 480.267396][ T3573] loop5: detected capacity change from 0 to 116 [ 480.287872][ T3576] loop2: detected capacity change from 0 to 116 [ 480.299650][ T3575] loop4: detected capacity change from 0 to 116 [ 480.315661][ T3577] loop1: detected capacity change from 0 to 116 [ 480.317313][ T3579] loop0: detected capacity change from 0 to 116 [ 480.389302][ T3581] loop5: detected capacity change from 0 to 116 [ 480.464465][ T3587] loop4: detected capacity change from 0 to 116 [ 480.480096][ T3589] loop3: detected capacity change from 0 to 116 [ 480.487106][ T3583] loop2: detected capacity change from 0 to 116 [ 480.513355][ T3588] loop1: detected capacity change from 0 to 116 [ 480.532400][ T3591] loop0: detected capacity change from 0 to 116 [ 480.554990][ T3596] loop4: detected capacity change from 0 to 116 [ 480.574963][ T3595] loop2: detected capacity change from 0 to 116 [ 480.580208][ T3597] loop5: detected capacity change from 0 to 116 [ 480.610054][ T3601] loop3: detected capacity change from 0 to 116 [ 480.665323][ T3604] loop1: detected capacity change from 0 to 116 [ 480.690451][ T3610] loop5: detected capacity change from 0 to 116 [ 480.691638][ T3608] loop0: detected capacity change from 0 to 116 [ 480.702678][ T3611] loop2: detected capacity change from 0 to 116 [ 480.705688][ T3609] loop4: detected capacity change from 0 to 116 [ 480.715690][ T3613] loop3: detected capacity change from 0 to 116 [ 480.774701][ T3617] loop5: detected capacity change from 0 to 116 [ 480.775077][ T3618] loop1: detected capacity change from 0 to 116 [ 480.815030][ T3619] loop4: detected capacity change from 0 to 116 [ 480.847034][ T3624] loop3: detected capacity change from 0 to 116 [ 480.866284][ T3623] loop2: detected capacity change from 0 to 116 [ 480.884479][ T3625] loop0: detected capacity change from 0 to 116 [ 480.923958][ T3632] loop3: detected capacity change from 0 to 116 [ 480.926931][ T3634] loop1: detected capacity change from 0 to 116 [ 480.972905][ T3629] loop5: detected capacity change from 0 to 116 [ 480.980780][ T3637] loop4: detected capacity change from 0 to 116 [ 480.993500][ T3638] loop2: detected capacity change from 0 to 116 [ 481.047003][ T3643] loop0: detected capacity change from 0 to 116 [ 481.057837][ T3645] loop3: detected capacity change from 0 to 116 [ 481.060429][ T3644] loop1: detected capacity change from 0 to 116 [ 481.084933][ T3648] loop5: detected capacity change from 0 to 116 [ 481.120049][ T3652] loop4: detected capacity change from 0 to 116 [ 481.139973][ T3654] loop2: detected capacity change from 0 to 116 [ 481.185594][ T3660] loop5: detected capacity change from 0 to 116 [ 481.207370][ T3659] loop0: detected capacity change from 0 to 116 [ 481.221730][ T3656] loop3: detected capacity change from 0 to 116 [ 481.228132][ T3664] loop1: detected capacity change from 0 to 116 [ 481.272858][ T3669] loop2: detected capacity change from 0 to 116 [ 481.281832][ T3665] loop4: detected capacity change from 0 to 116 [ 481.282822][ T3668] loop5: detected capacity change from 0 to 116 [ 481.309531][ T3671] loop0: detected capacity change from 0 to 116 [ 481.314910][ T3672] loop1: detected capacity change from 0 to 116 [ 481.336048][ T3674] loop3: detected capacity change from 0 to 116 [ 481.415520][ T3681] loop5: detected capacity change from 0 to 116 [ 481.416535][ T3679] loop4: detected capacity change from 0 to 116 [ 481.432634][ T3683] loop3: detected capacity change from 0 to 116 [ 481.446606][ T3682] loop2: detected capacity change from 0 to 116 [ 481.460269][ T3686] loop1: detected capacity change from 0 to 116 [ 481.460624][ T3684] loop0: detected capacity change from 0 to 116 [ 481.516679][ T3688] loop5: detected capacity change from 0 to 116 [ 481.533354][ T3690] loop1: detected capacity change from 0 to 116 [ 481.550781][ T3692] loop5: detected capacity change from 0 to 116 [ 481.577359][ T3696] loop3: detected capacity change from 0 to 116 [ 481.614139][ T3702] loop1: detected capacity change from 0 to 116 [ 481.624283][ T3703] loop4: detected capacity change from 0 to 116 [ 481.631277][ T3704] loop0: detected capacity change from 0 to 116 [ 481.674165][ T3706] loop2: detected capacity change from 0 to 116 [ 481.690913][ T3708] loop5: detected capacity change from 0 to 116 [ 481.703189][ T3710] loop3: detected capacity change from 0 to 116 [ 481.720080][ T3712] loop0: detected capacity change from 0 to 116 [ 481.729242][ T3713] loop1: detected capacity change from 0 to 116 [ 481.741430][ T3715] loop4: detected capacity change from 0 to 116 [ 481.752078][ T3716] loop2: detected capacity change from 0 to 116 [ 481.769614][ T3721] loop5: detected capacity change from 0 to 116 [ 481.779466][ T3720] loop3: detected capacity change from 0 to 116 [ 481.783463][ T3722] loop0: detected capacity change from 0 to 116 [ 481.830722][ T3729] loop4: detected capacity change from 0 to 116 [ 481.837793][ T3727] loop1: detected capacity change from 0 to 116 [ 481.841866][ T3732] loop0: detected capacity change from 0 to 116 [ 481.865291][ T3731] loop5: detected capacity change from 0 to 116 [ 481.930562][ T3730] loop2: detected capacity change from 0 to 116 [ 481.943443][ T3745] loop5: detected capacity change from 0 to 116 [ 481.947900][ T3742] loop1: detected capacity change from 0 to 116 [ 481.970442][ T3747] loop0: detected capacity change from 0 to 116 [ 481.970846][ T3741] loop3: detected capacity change from 0 to 116 [ 482.016764][ T3753] loop2: detected capacity change from 0 to 116 [ 482.027302][ T3754] loop4: detected capacity change from 0 to 116 [ 482.043588][ T3756] loop1: detected capacity change from 0 to 116 [ 482.063149][ T3758] loop0: detected capacity change from 0 to 116 [ 482.097942][ T3762] loop3: detected capacity change from 0 to 116 [ 482.151799][ T3768] loop1: detected capacity change from 0 to 116 [ 482.156003][ T3772] loop5: detected capacity change from 0 to 116 [ 482.170879][ T3771] loop0: detected capacity change from 0 to 116 [ 482.170926][ T3770] loop2: detected capacity change from 0 to 116 [ 482.180941][ T3769] loop4: detected capacity change from 0 to 116 [ 482.223931][ T3776] loop3: detected capacity change from 0 to 116 [ 482.276574][ T3781] loop1: detected capacity change from 0 to 116 [ 482.285394][ T3782] loop0: detected capacity change from 0 to 116 [ 482.286679][ T5359] blk_print_req_error: 546 callbacks suppressed [ 482.286702][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 482.300936][ T3781] show_signal_msg: 176 callbacks suppressed [ 482.300959][ T3781] syz-executor317[3781]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 482.314367][ T2014] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 482.333787][ T2016] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 482.337458][ T3786] loop4: detected capacity change from 0 to 116 [ 482.345832][ T3782] syz-executor317[3782]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 482.379345][ T3788] loop5: detected capacity change from 0 to 116 [ 482.396559][ T3789] loop2: detected capacity change from 0 to 116 [ 482.407217][ T3789] syz-executor317[3789]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] [ 482.412817][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 482.436808][ T3781] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 482.446976][ T2014] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 482.451196][ T3790] loop3: detected capacity change from 0 to 116 [ 482.479669][ T3788] syz-executor317[3788]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 482.485955][ T3782] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 482.497496][ T7697] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 482.519169][ T3789] likely on CPU 0 (core 0, socket 0) [ 482.532214][ T2014] I/O error, dev loop4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 482.535196][ T3786] syz-executor317[3786]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 482.538097][ T3781] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 482.556956][ T3790] syz-executor317[3790]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 482.585796][ T3786] in syz-executor3178300509[7f8ac193b000+9a000] [ 482.599876][ T3788] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 482.599918][ T3789] [ 482.599929][ T3789] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 482.630812][ T3786] likely on CPU 1 (core 0, socket 0) [ 482.679283][ T3790] in syz-executor3178300509[7f8ac193b000+9a000] [ 482.720131][ T3799] loop5: detected capacity change from 0 to 116 [ 482.766968][ T3790] likely on CPU 1 (core 0, socket 0) [ 482.778726][ T3786] [ 482.785029][ T3790] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 482.789308][ T3786] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 482.820457][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 482.846567][ T3799] syz-executor317[3799]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 482.847854][ T3804] loop0: detected capacity change from 0 to 116 [ 482.872702][ T3806] loop1: detected capacity change from 0 to 116 [ 482.891012][ T2013] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 482.912125][ T3799] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 482.912830][ T2012] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 482.941315][ T3804] syz-executor317[3804]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 482.961731][ T3806] syz-executor317[3806]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 482.978811][ T3804] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 483.016198][ T3806] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 483.060145][ T3811] loop3: detected capacity change from 0 to 116 [ 483.112457][ T3817] loop5: detected capacity change from 0 to 116 [ 483.114572][ T3811] syz-executor317[3811]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 483.121101][ T3818] loop2: detected capacity change from 0 to 116 [ 483.122248][ T3819] loop4: detected capacity change from 0 to 116 [ 483.131237][ T3820] loop0: detected capacity change from 0 to 116 [ 483.142866][ T3811] in syz-executor3178300509[7f8ac193b000+9a000] [ 483.149270][ T3821] loop1: detected capacity change from 0 to 116 [ 483.174415][ T3811] likely on CPU 0 (core 0, socket 0) [ 483.187516][ T3811] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 483.257855][ T3828] loop5: detected capacity change from 0 to 116 [ 483.258405][ T3830] loop2: detected capacity change from 0 to 116 [ 483.265590][ T3832] loop1: detected capacity change from 0 to 116 [ 483.272638][ T3829] loop4: detected capacity change from 0 to 116 [ 483.310827][ T3831] loop0: detected capacity change from 0 to 116 [ 483.326499][ T3834] loop3: detected capacity change from 0 to 116 [ 483.400320][ T3840] loop4: detected capacity change from 0 to 116 [ 483.414309][ T3843] loop0: detected capacity change from 0 to 116 [ 483.421963][ T3842] loop1: detected capacity change from 0 to 116 [ 483.432525][ T3845] loop2: detected capacity change from 0 to 116 [ 483.435637][ T3846] loop3: detected capacity change from 0 to 116 [ 483.467683][ T3848] loop5: detected capacity change from 0 to 116 [ 483.470289][ T5359] buffer_io_error: 421 callbacks suppressed [ 483.470312][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 483.494927][ T3850] loop4: detected capacity change from 0 to 116 [ 483.528868][ T3857] loop0: detected capacity change from 0 to 116 [ 483.544344][ T3858] loop1: detected capacity change from 0 to 116 [ 483.551370][ T2013] Buffer I/O error on dev loop0, logical block 0, async page read [ 483.569162][ T3856] loop3: detected capacity change from 0 to 116 [ 483.586749][ T7697] Buffer I/O error on dev loop3, logical block 0, async page read [ 483.625300][ T3867] loop0: detected capacity change from 0 to 116 [ 483.664351][ T3873] loop2: detected capacity change from 0 to 116 [ 483.677636][ T3875] loop4: detected capacity change from 0 to 116 [ 483.688889][ T2013] Buffer I/O error on dev loop0, logical block 0, async page read [ 483.691484][ T3876] loop5: detected capacity change from 0 to 116 [ 483.706103][ T2014] Buffer I/O error on dev loop4, logical block 0, async page read [ 483.719567][ T3877] loop1: detected capacity change from 0 to 116 [ 483.721555][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 483.755112][ T2014] Buffer I/O error on dev loop4, logical block 0, async page read [ 483.767493][ T3879] loop3: detected capacity change from 0 to 116 [ 483.776270][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 483.788777][ T7697] Buffer I/O error on dev loop3, logical block 0, async page read [ 483.793744][ T3882] loop0: detected capacity change from 0 to 116 [ 483.810808][ T2013] Buffer I/O error on dev loop0, logical block 0, async page read [ 483.859397][ T3889] loop3: detected capacity change from 0 to 116 [ 483.865535][ T3890] loop0: detected capacity change from 0 to 116 [ 483.870278][ T3891] loop4: detected capacity change from 0 to 116 [ 483.893394][ T3892] loop5: detected capacity change from 0 to 116 [ 483.913706][ T3895] loop1: detected capacity change from 0 to 116 [ 483.943834][ T5391] device hsr_slave_0 left promiscuous mode [ 483.965510][ T3898] loop2: detected capacity change from 0 to 116 [ 483.992119][ T5391] device hsr_slave_1 left promiscuous mode [ 483.993022][ T3900] loop4: detected capacity change from 0 to 116 [ 484.017434][ T3904] loop0: detected capacity change from 0 to 116 [ 484.025355][ T3906] loop1: detected capacity change from 0 to 116 [ 484.032695][ T3907] loop5: detected capacity change from 0 to 116 [ 484.045377][ T5391] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 484.076087][ T3910] loop2: detected capacity change from 0 to 116 [ 484.077549][ T3908] loop3: detected capacity change from 0 to 116 [ 484.090205][ T5391] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 484.115349][ T5391] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 484.166935][ T3917] loop5: detected capacity change from 0 to 116 [ 484.173418][ T3918] loop4: detected capacity change from 0 to 116 [ 484.174817][ T3921] loop2: detected capacity change from 0 to 116 [ 484.183713][ T3919] loop3: detected capacity change from 0 to 116 [ 484.193440][ T3920] loop1: detected capacity change from 0 to 116 [ 484.196555][ T5391] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 484.225245][ T3922] loop0: detected capacity change from 0 to 116 [ 484.234937][ T5391] device bridge_slave_1 left promiscuous mode [ 484.244262][ T3924] loop4: detected capacity change from 0 to 116 [ 484.254290][ T5391] bridge0: port 2(bridge_slave_1) entered disabled state [ 484.286615][ T5391] device bridge_slave_0 left promiscuous mode [ 484.306238][ T5391] bridge0: port 1(bridge_slave_0) entered disabled state [ 484.351291][ T3926] loop5: detected capacity change from 0 to 116 [ 484.379270][ T3934] loop0: detected capacity change from 0 to 116 [ 484.380547][ T3932] loop2: detected capacity change from 0 to 116 [ 484.386238][ T3933] loop3: detected capacity change from 0 to 116 [ 484.401706][ T3936] loop4: detected capacity change from 0 to 116 [ 484.421110][ T3935] loop1: detected capacity change from 0 to 116 [ 484.460169][ T3946] loop3: detected capacity change from 0 to 116 [ 484.470803][ T5391] device hsr_slave_0 left promiscuous mode [ 484.491228][ T5391] device hsr_slave_1 left promiscuous mode [ 484.495330][ T3949] loop0: detected capacity change from 0 to 116 [ 484.498830][ T3950] loop4: detected capacity change from 0 to 116 [ 484.504403][ T3948] loop5: detected capacity change from 0 to 116 [ 484.517365][ T5391] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 484.561543][ T5391] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 484.580857][ T3957] loop1: detected capacity change from 0 to 116 [ 484.587472][ T3959] loop3: detected capacity change from 0 to 116 [ 484.589653][ T3958] loop5: detected capacity change from 0 to 116 [ 484.595991][ T3960] loop4: detected capacity change from 0 to 116 [ 484.610580][ T3956] loop2: detected capacity change from 0 to 116 [ 484.613077][ T5391] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 484.682516][ T3963] loop0: detected capacity change from 0 to 116 [ 484.701885][ T3966] loop4: detected capacity change from 0 to 116 [ 484.743627][ T3973] loop1: detected capacity change from 0 to 116 [ 484.754570][ T3975] loop2: detected capacity change from 0 to 116 [ 484.770731][ T5391] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 484.784170][ T3978] loop5: detected capacity change from 0 to 116 [ 484.785784][ T3979] loop3: detected capacity change from 0 to 116 [ 484.809304][ T5391] device bridge_slave_1 left promiscuous mode [ 484.815901][ T5391] bridge0: port 2(bridge_slave_1) entered disabled state [ 484.826880][ T3982] loop0: detected capacity change from 0 to 116 [ 484.836238][ T3980] loop4: detected capacity change from 0 to 116 [ 484.849009][ T5391] device bridge_slave_0 left promiscuous mode [ 484.896333][ T3989] loop2: detected capacity change from 0 to 116 [ 484.915999][ T5391] bridge0: port 1(bridge_slave_0) entered disabled state [ 484.919920][ T3991] loop1: detected capacity change from 0 to 116 [ 484.926061][ T3993] loop3: detected capacity change from 0 to 116 [ 484.931708][ T3992] loop4: detected capacity change from 0 to 116 [ 484.955016][ T3996] loop5: detected capacity change from 0 to 116 [ 484.956402][ T3995] loop0: detected capacity change from 0 to 116 [ 485.027739][ T4002] loop2: detected capacity change from 0 to 116 [ 485.033751][ T4001] loop3: detected capacity change from 0 to 116 [ 485.040871][ T5391] device hsr_slave_0 left promiscuous mode [ 485.049986][ T4005] loop4: detected capacity change from 0 to 116 [ 485.054177][ T4006] loop1: detected capacity change from 0 to 116 [ 485.069741][ T5391] device hsr_slave_1 left promiscuous mode [ 485.075111][ T4008] loop5: detected capacity change from 0 to 116 [ 485.127842][ T5391] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 485.134397][ T4012] loop1: detected capacity change from 0 to 116 [ 485.142610][ T4013] loop0: detected capacity change from 0 to 116 [ 485.163446][ T4016] loop2: detected capacity change from 0 to 116 [ 485.175016][ T5391] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 485.176953][ T4018] loop4: detected capacity change from 0 to 116 [ 485.183520][ T4019] loop3: detected capacity change from 0 to 116 [ 485.196124][ T4020] loop5: detected capacity change from 0 to 116 [ 485.222347][ T5391] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 485.263009][ T4023] loop1: detected capacity change from 0 to 116 [ 485.275033][ T4027] loop0: detected capacity change from 0 to 116 [ 485.275592][ T4025] loop2: detected capacity change from 0 to 116 [ 485.282295][ T5391] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 485.307903][ T4028] loop3: detected capacity change from 0 to 116 [ 485.324381][ T5391] device bridge_slave_1 left promiscuous mode [ 485.336881][ T5391] bridge0: port 2(bridge_slave_1) entered disabled state [ 485.372949][ T4032] loop2: detected capacity change from 0 to 116 [ 485.376907][ T4033] loop4: detected capacity change from 0 to 116 [ 485.381538][ T4036] loop5: detected capacity change from 0 to 116 [ 485.390073][ T4038] loop1: detected capacity change from 0 to 116 [ 485.412238][ T5391] device bridge_slave_0 left promiscuous mode [ 485.422872][ T4039] loop3: detected capacity change from 0 to 116 [ 485.452267][ T5391] bridge0: port 1(bridge_slave_0) entered disabled state [ 485.460427][ T4040] loop0: detected capacity change from 0 to 116 [ 485.516441][ T4050] loop1: detected capacity change from 0 to 116 [ 485.523339][ T4048] loop5: detected capacity change from 0 to 116 [ 485.529778][ T4049] loop2: detected capacity change from 0 to 116 [ 485.540613][ T4051] loop4: detected capacity change from 0 to 116 [ 485.582476][ T4054] loop3: detected capacity change from 0 to 116 [ 485.593351][ T5391] device hsr_slave_0 left promiscuous mode [ 485.600923][ T4052] loop0: detected capacity change from 0 to 116 [ 485.637250][ T4058] loop1: detected capacity change from 0 to 116 [ 485.661858][ T4061] loop2: detected capacity change from 0 to 116 [ 485.680652][ T4065] loop4: detected capacity change from 0 to 116 [ 485.686597][ T4063] loop3: detected capacity change from 0 to 116 [ 485.693997][ T5391] device hsr_slave_1 left promiscuous mode [ 485.735815][ T4068] loop0: detected capacity change from 0 to 116 [ 485.755554][ T4076] loop5: detected capacity change from 0 to 116 [ 485.767093][ T4073] loop2: detected capacity change from 0 to 116 [ 485.780039][ T5391] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 485.795005][ T4080] loop1: detected capacity change from 0 to 116 [ 485.796549][ T5391] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 485.814032][ T4083] loop3: detected capacity change from 0 to 116 [ 485.816122][ T4081] loop4: detected capacity change from 0 to 116 [ 485.835357][ T5391] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 485.838243][ T4084] loop0: detected capacity change from 0 to 116 [ 485.864103][ T4088] loop2: detected capacity change from 0 to 116 [ 485.893521][ T4089] loop5: detected capacity change from 0 to 116 [ 485.899511][ T5391] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 485.917710][ T4091] loop1: detected capacity change from 0 to 116 [ 485.928514][ T4093] loop3: detected capacity change from 0 to 116 [ 485.950558][ T4096] loop0: detected capacity change from 0 to 116 [ 485.962512][ T4095] loop4: detected capacity change from 0 to 116 [ 485.982330][ T5391] device bridge_slave_1 left promiscuous mode [ 485.996968][ T4098] loop2: detected capacity change from 0 to 116 [ 486.020784][ T5391] bridge0: port 2(bridge_slave_1) entered disabled state [ 486.055120][ T4104] loop1: detected capacity change from 0 to 116 [ 486.055866][ T4105] loop5: detected capacity change from 0 to 116 [ 486.071281][ T5391] device bridge_slave_0 left promiscuous mode [ 486.116593][ T4111] loop3: detected capacity change from 0 to 116 [ 486.123570][ T5391] bridge0: port 1(bridge_slave_0) entered disabled state [ 486.127684][ T4113] loop0: detected capacity change from 0 to 116 [ 486.135523][ T4115] loop2: detected capacity change from 0 to 116 [ 486.145731][ T4112] loop4: detected capacity change from 0 to 116 [ 486.154257][ T4116] loop1: detected capacity change from 0 to 116 [ 486.215956][ T5391] device hsr_slave_0 left promiscuous mode [ 486.233786][ T4124] loop3: detected capacity change from 0 to 116 [ 486.242461][ T4121] loop4: detected capacity change from 0 to 116 [ 486.252022][ T4128] loop2: detected capacity change from 0 to 116 [ 486.252331][ T4125] loop0: detected capacity change from 0 to 116 [ 486.259956][ T4127] loop5: detected capacity change from 0 to 116 [ 486.270557][ T4126] loop1: detected capacity change from 0 to 116 [ 486.277869][ T5391] device hsr_slave_1 left promiscuous mode [ 486.334616][ T5391] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 486.347522][ T5391] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 486.349782][ T4132] loop1: detected capacity change from 0 to 116 [ 486.371654][ T4137] loop3: detected capacity change from 0 to 116 [ 486.382026][ T5391] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 486.386431][ T4140] loop0: detected capacity change from 0 to 116 [ 486.391185][ T4138] loop2: detected capacity change from 0 to 116 [ 486.402473][ T4142] loop5: detected capacity change from 0 to 116 [ 486.403398][ T4141] loop4: detected capacity change from 0 to 116 [ 486.420223][ T5391] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 486.442941][ T5391] device bridge_slave_1 left promiscuous mode [ 486.453978][ T5391] bridge0: port 2(bridge_slave_1) entered disabled state [ 486.467123][ T5391] device bridge_slave_0 left promiscuous mode [ 486.501025][ T4152] loop0: detected capacity change from 0 to 116 [ 486.508485][ T4154] loop1: detected capacity change from 0 to 116 [ 486.515133][ T5391] bridge0: port 1(bridge_slave_0) entered disabled state [ 486.519814][ T4150] loop3: detected capacity change from 0 to 116 [ 486.540197][ T4149] loop4: detected capacity change from 0 to 116 [ 486.541792][ T4151] loop5: detected capacity change from 0 to 116 [ 486.551645][ T4153] loop2: detected capacity change from 0 to 116 [ 486.642812][ T4161] loop0: detected capacity change from 0 to 116 [ 486.650927][ T5391] device veth1_macvtap left promiscuous mode [ 486.655390][ T4164] loop2: detected capacity change from 0 to 116 [ 486.657974][ T4162] loop1: detected capacity change from 0 to 116 [ 486.664864][ T4166] loop4: detected capacity change from 0 to 116 [ 486.675546][ T4163] loop5: detected capacity change from 0 to 116 [ 486.677473][ T4165] loop3: detected capacity change from 0 to 116 [ 486.686380][ T5391] device veth0_macvtap left promiscuous mode [ 486.714586][ T5391] device veth1_vlan left promiscuous mode [ 486.725582][ T5391] device veth0_vlan left promiscuous mode [ 486.774931][ T4170] loop2: detected capacity change from 0 to 116 [ 486.792768][ T4174] loop0: detected capacity change from 0 to 116 [ 486.793810][ T4171] loop4: detected capacity change from 0 to 116 [ 486.803501][ T4175] loop5: detected capacity change from 0 to 116 [ 486.810403][ T4176] loop1: detected capacity change from 0 to 116 [ 486.819636][ T5391] device veth1_macvtap left promiscuous mode [ 486.825755][ T5391] device veth0_macvtap left promiscuous mode [ 486.847897][ T5391] device veth1_vlan left promiscuous mode [ 486.850010][ T4178] loop3: detected capacity change from 0 to 116 [ 486.865535][ T5391] device veth0_vlan left promiscuous mode [ 486.893341][ T4180] loop0: detected capacity change from 0 to 116 [ 486.921618][ T5391] device veth1_macvtap left promiscuous mode [ 486.950274][ T4186] loop5: detected capacity change from 0 to 116 [ 486.953463][ T5391] device veth0_macvtap left promiscuous mode [ 486.964771][ T4185] loop2: detected capacity change from 0 to 116 [ 486.976345][ T4187] loop4: detected capacity change from 0 to 116 [ 486.979841][ T4190] loop1: detected capacity change from 0 to 116 [ 486.995231][ T4191] loop0: detected capacity change from 0 to 116 [ 486.995696][ T5391] device veth1_vlan left promiscuous mode [ 487.004972][ T4192] loop3: detected capacity change from 0 to 116 [ 487.016813][ T5391] device veth0_vlan left promiscuous mode [ 487.045074][ T5391] device veth1_macvtap left promiscuous mode [ 487.047567][ T4194] loop5: detected capacity change from 0 to 116 [ 487.055010][ T4197] loop4: detected capacity change from 0 to 116 [ 487.069538][ T5391] device veth0_macvtap left promiscuous mode [ 487.088509][ T5391] device veth1_vlan left promiscuous mode [ 487.097624][ T4202] loop1: detected capacity change from 0 to 116 [ 487.106076][ T4203] loop3: detected capacity change from 0 to 116 [ 487.108900][ T4198] loop2: detected capacity change from 0 to 116 [ 487.116605][ T5391] device veth0_vlan left promiscuous mode [ 487.133190][ T4204] loop0: detected capacity change from 0 to 116 [ 487.144987][ T5391] device veth1_macvtap left promiscuous mode [ 487.155766][ T4206] loop4: detected capacity change from 0 to 116 [ 487.162575][ T5391] device veth0_macvtap left promiscuous mode [ 487.174823][ T5391] device veth1_vlan left promiscuous mode [ 487.189073][ T5391] device veth0_vlan left promiscuous mode [ 487.195804][ T4212] loop3: detected capacity change from 0 to 116 [ 487.202680][ T4211] loop5: detected capacity change from 0 to 116 [ 487.210368][ T4213] loop1: detected capacity change from 0 to 116 [ 487.218693][ T4215] loop2: detected capacity change from 0 to 116 [ 487.278926][ T4219] loop4: detected capacity change from 0 to 116 [ 487.282431][ T4218] loop0: detected capacity change from 0 to 116 [ 487.296739][ T2012] blk_print_req_error: 643 callbacks suppressed [ 487.296762][ T2012] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 487.301458][ T4221] loop3: detected capacity change from 0 to 116 [ 487.326569][ T4219] show_signal_msg: 176 callbacks suppressed [ 487.326590][ T4219] syz-executor317[4219]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 487.329935][ T4224] loop1: detected capacity change from 0 to 116 [ 487.335627][ T4223] loop5: detected capacity change from 0 to 116 [ 487.346148][ T4218] syz-executor317[4218]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 487.360277][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 487.361350][ T7697] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 487.370609][ T4218] in syz-executor3178300509[7f8ac193b000+9a000] [ 487.392168][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 487.409539][ T4219] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 487.421495][ T2012] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 487.429287][ T4227] loop2: detected capacity change from 0 to 116 [ 487.444389][ T4224] syz-executor317[4224]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 487.459853][ T4223] syz-executor317[4223]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 487.463996][ T4227] syz-executor317[4227]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 487.469728][ T4221] syz-executor317[4221]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 487.492955][ T4218] likely on CPU 1 (core 0, socket 0) [ 487.498293][ T4223] in syz-executor3178300509[7f8ac193b000+9a000] [ 487.507362][ T4224] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 487.511799][ T4219] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 487.531369][ T4218] [ 487.587925][ T4221] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 487.611070][ T4227] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 487.618926][ T4221] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 487.622324][ T4223] likely on CPU 0 (core 0, socket 0) [ 487.661355][ T4227] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 487.675949][ T4218] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 487.691830][ T4234] loop1: detected capacity change from 0 to 116 [ 487.731717][ T2012] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 487.763317][ T4223] [ 487.769260][ T4236] loop4: detected capacity change from 0 to 116 [ 487.782620][ T4223] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 487.804861][ T2014] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 487.815877][ T2012] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 487.830180][ T4239] loop3: detected capacity change from 0 to 116 [ 487.838679][ T4236] syz-executor317[4236]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 487.848964][ T4239] syz-executor317[4239]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 487.882663][ T2012] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 487.892593][ T4234] syz-executor317[4234]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 487.940064][ T4239] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 487.980985][ T4236] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 487.992924][ T4234] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 488.004961][ T2013] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 488.053989][ T4247] loop0: detected capacity change from 0 to 116 [ 488.060946][ T4246] loop2: detected capacity change from 0 to 116 [ 488.060951][ T4247] syz-executor317[4247]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 488.116106][ T4250] loop3: detected capacity change from 0 to 116 [ 488.139902][ T4249] loop5: detected capacity change from 0 to 116 [ 488.166490][ T4253] loop4: detected capacity change from 0 to 116 [ 488.177658][ T4247] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 488.234979][ T4259] loop2: detected capacity change from 0 to 116 [ 488.265146][ T4260] loop3: detected capacity change from 0 to 116 [ 488.309466][ T4265] loop5: detected capacity change from 0 to 116 [ 488.315284][ T4264] loop4: detected capacity change from 0 to 116 [ 488.337114][ T4267] loop1: detected capacity change from 0 to 116 [ 488.387577][ T4276] loop2: detected capacity change from 0 to 116 [ 488.398766][ T4275] loop3: detected capacity change from 0 to 116 [ 488.430810][ T4280] loop1: detected capacity change from 0 to 116 [ 488.440388][ T4281] loop5: detected capacity change from 0 to 116 [ 488.448511][ T4282] loop4: detected capacity change from 0 to 116 [ 488.463929][ T4283] loop0: detected capacity change from 0 to 116 [ 488.502874][ T4287] loop2: detected capacity change from 0 to 116 [ 488.517091][ T4290] loop5: detected capacity change from 0 to 116 [ 488.522157][ T4289] loop3: detected capacity change from 0 to 116 [ 488.532229][ T4291] loop4: detected capacity change from 0 to 116 [ 488.547559][ T4293] loop1: detected capacity change from 0 to 116 [ 488.595975][ T4297] loop2: detected capacity change from 0 to 116 [ 488.625319][ T4302] loop4: detected capacity change from 0 to 116 [ 488.631884][ T2014] buffer_io_error: 427 callbacks suppressed [ 488.631905][ T2014] Buffer I/O error on dev loop4, logical block 0, async page read [ 488.645991][ T4295] loop0: detected capacity change from 0 to 116 [ 488.660124][ T2013] Buffer I/O error on dev loop0, logical block 0, async page read [ 488.682865][ T4303] loop5: detected capacity change from 0 to 116 [ 488.696491][ T4310] loop1: detected capacity change from 0 to 116 [ 488.716806][ T4311] loop3: detected capacity change from 0 to 116 [ 488.740825][ T4316] loop2: detected capacity change from 0 to 116 [ 488.765856][ T4320] loop4: detected capacity change from 0 to 116 [ 488.787264][ T4322] loop5: detected capacity change from 0 to 116 [ 488.790780][ T4321] loop0: detected capacity change from 0 to 116 [ 488.804568][ T2013] Buffer I/O error on dev loop0, logical block 0, async page read [ 488.809582][ T2014] Buffer I/O error on dev loop4, logical block 0, async page read [ 488.823711][ T2013] Buffer I/O error on dev loop0, logical block 0, async page read [ 488.832900][ T4323] loop1: detected capacity change from 0 to 116 [ 488.871781][ T4328] loop2: detected capacity change from 0 to 116 [ 488.882730][ T2016] Buffer I/O error on dev loop2, logical block 0, async page read [ 488.893920][ T4331] loop3: detected capacity change from 0 to 116 [ 488.901532][ T4330] loop4: detected capacity change from 0 to 116 [ 488.946864][ T4335] loop0: detected capacity change from 0 to 116 [ 488.975986][ T4339] loop1: detected capacity change from 0 to 116 [ 488.976141][ T4337] loop5: detected capacity change from 0 to 116 [ 488.985314][ T4341] loop2: detected capacity change from 0 to 116 [ 489.006784][ T2016] Buffer I/O error on dev loop2, logical block 0, async page read [ 489.019115][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 489.035161][ T4344] loop0: detected capacity change from 0 to 116 [ 489.046741][ T2016] Buffer I/O error on dev loop2, logical block 0, async page read [ 489.057215][ T4346] loop4: detected capacity change from 0 to 116 [ 489.075055][ T4347] loop3: detected capacity change from 0 to 116 [ 489.096310][ T4350] loop5: detected capacity change from 0 to 116 [ 489.102386][ T4351] loop2: detected capacity change from 0 to 116 [ 489.144555][ T2016] Buffer I/O error on dev loop2, logical block 0, async page read [ 489.155692][ T4356] loop1: detected capacity change from 0 to 116 [ 489.176259][ T4359] loop4: detected capacity change from 0 to 116 [ 489.183846][ T4362] loop3: detected capacity change from 0 to 116 [ 489.193537][ T4360] loop0: detected capacity change from 0 to 116 [ 489.196733][ T4363] loop5: detected capacity change from 0 to 116 [ 489.258254][ T4366] loop2: detected capacity change from 0 to 116 [ 489.289325][ T4370] loop1: detected capacity change from 0 to 116 [ 489.307133][ T4375] loop5: detected capacity change from 0 to 116 [ 489.308227][ T4374] loop0: detected capacity change from 0 to 116 [ 489.326705][ T4376] loop4: detected capacity change from 0 to 116 [ 489.330440][ T4377] loop3: detected capacity change from 0 to 116 [ 489.379128][ T4380] loop1: detected capacity change from 0 to 116 [ 489.412794][ T4386] loop4: detected capacity change from 0 to 116 [ 489.420344][ T4387] loop5: detected capacity change from 0 to 116 [ 489.421822][ T4381] loop2: detected capacity change from 0 to 116 [ 489.431295][ T4389] loop3: detected capacity change from 0 to 116 [ 489.444452][ T4390] loop0: detected capacity change from 0 to 116 [ 489.519652][ T4396] loop1: detected capacity change from 0 to 116 [ 489.533966][ T4398] loop3: detected capacity change from 0 to 116 [ 489.549973][ T4403] loop4: detected capacity change from 0 to 116 [ 489.557299][ T4402] loop5: detected capacity change from 0 to 116 [ 489.565473][ T4401] loop0: detected capacity change from 0 to 116 [ 489.603147][ T4406] loop2: detected capacity change from 0 to 116 [ 489.603700][ T4407] loop1: detected capacity change from 0 to 116 [ 489.643924][ T4413] loop5: detected capacity change from 0 to 116 [ 489.650703][ T4412] loop4: detected capacity change from 0 to 116 [ 489.651410][ T4414] loop3: detected capacity change from 0 to 116 [ 489.658313][ T4415] loop0: detected capacity change from 0 to 116 [ 489.694569][ T4419] loop2: detected capacity change from 0 to 116 [ 489.697837][ T4418] loop1: detected capacity change from 0 to 116 [ 489.748917][ T4421] loop3: detected capacity change from 0 to 116 [ 489.774698][ T4426] loop0: detected capacity change from 0 to 116 [ 489.785139][ T4429] loop5: detected capacity change from 0 to 116 [ 489.789999][ T4430] loop1: detected capacity change from 0 to 116 [ 489.802033][ T4427] loop4: detected capacity change from 0 to 116 [ 489.809521][ T4431] loop2: detected capacity change from 0 to 116 [ 489.833214][ T4434] loop3: detected capacity change from 0 to 116 [ 489.845875][ T4435] loop0: detected capacity change from 0 to 116 [ 489.873681][ T4440] loop4: detected capacity change from 0 to 116 [ 489.876354][ T4441] loop1: detected capacity change from 0 to 116 [ 489.887353][ T4442] loop5: detected capacity change from 0 to 116 [ 489.896159][ T4443] loop2: detected capacity change from 0 to 116 [ 489.915704][ T4445] loop3: detected capacity change from 0 to 116 [ 489.970219][ T4451] loop1: detected capacity change from 0 to 116 [ 489.982069][ T4447] loop0: detected capacity change from 0 to 116 [ 489.982961][ T4450] loop4: detected capacity change from 0 to 116 [ 490.024271][ T4454] loop5: detected capacity change from 0 to 116 [ 490.034371][ T4456] loop3: detected capacity change from 0 to 116 [ 490.046708][ T4457] loop2: detected capacity change from 0 to 116 [ 490.072235][ T4461] loop0: detected capacity change from 0 to 116 [ 490.083604][ T4462] loop4: detected capacity change from 0 to 116 [ 490.086499][ T4463] loop1: detected capacity change from 0 to 116 [ 490.118951][ T4467] loop2: detected capacity change from 0 to 116 [ 490.139395][ T4469] loop3: detected capacity change from 0 to 116 [ 490.141333][ T4468] loop5: detected capacity change from 0 to 116 [ 490.171605][ T4473] loop0: detected capacity change from 0 to 116 [ 490.191138][ T4474] loop4: detected capacity change from 0 to 116 [ 490.205240][ T4477] loop3: detected capacity change from 0 to 116 [ 490.225723][ T4479] loop1: detected capacity change from 0 to 116 [ 490.262073][ T4481] loop2: detected capacity change from 0 to 116 [ 490.264729][ T4483] loop4: detected capacity change from 0 to 116 [ 490.286230][ T4485] loop0: detected capacity change from 0 to 116 [ 490.307553][ T4489] loop1: detected capacity change from 0 to 116 [ 490.315234][ T4491] loop3: detected capacity change from 0 to 116 [ 490.316142][ T4490] loop5: detected capacity change from 0 to 116 [ 490.355190][ T4493] loop2: detected capacity change from 0 to 116 [ 490.390575][ T4497] loop4: detected capacity change from 0 to 116 [ 490.405244][ T4500] loop3: detected capacity change from 0 to 116 [ 490.436113][ T4502] loop5: detected capacity change from 0 to 116 [ 490.441120][ T4503] loop1: detected capacity change from 0 to 116 [ 490.451579][ T4505] loop0: detected capacity change from 0 to 116 [ 490.463633][ T4506] loop4: detected capacity change from 0 to 116 [ 490.466500][ T4507] loop2: detected capacity change from 0 to 116 [ 490.543874][ T4511] loop3: detected capacity change from 0 to 116 [ 490.555364][ T4515] loop2: detected capacity change from 0 to 116 [ 490.563688][ T4516] loop4: detected capacity change from 0 to 116 [ 490.583478][ T4517] loop5: detected capacity change from 0 to 116 [ 490.594912][ T4518] loop1: detected capacity change from 0 to 116 [ 490.620603][ T4519] loop0: detected capacity change from 0 to 116 [ 490.656042][ T4523] loop2: detected capacity change from 0 to 116 [ 490.686432][ T4526] loop5: detected capacity change from 0 to 116 [ 490.694978][ T4529] loop1: detected capacity change from 0 to 116 [ 490.705622][ T4525] loop3: detected capacity change from 0 to 116 [ 490.721288][ T4531] loop4: detected capacity change from 0 to 116 [ 490.723663][ T4532] loop0: detected capacity change from 0 to 116 [ 490.729685][ T4533] loop2: detected capacity change from 0 to 116 [ 490.775859][ T4535] loop0: detected capacity change from 0 to 116 [ 490.815163][ T4542] loop2: detected capacity change from 0 to 116 [ 490.827865][ T4541] loop5: detected capacity change from 0 to 116 [ 490.829039][ T4543] loop4: detected capacity change from 0 to 116 [ 490.841168][ T4544] loop1: detected capacity change from 0 to 116 [ 490.859929][ T4545] loop3: detected capacity change from 0 to 116 [ 490.923577][ T4550] loop2: detected capacity change from 0 to 116 [ 490.931607][ T4551] loop3: detected capacity change from 0 to 116 [ 490.952982][ T4556] loop0: detected capacity change from 0 to 116 [ 490.954403][ T4554] loop1: detected capacity change from 0 to 116 [ 490.971506][ T4555] loop4: detected capacity change from 0 to 116 [ 490.981453][ T4557] loop5: detected capacity change from 0 to 116 [ 491.005509][ T4559] loop2: detected capacity change from 0 to 116 [ 491.036545][ T4562] loop0: detected capacity change from 0 to 116 [ 491.057854][ T4566] loop1: detected capacity change from 0 to 116 [ 491.057855][ T4567] loop3: detected capacity change from 0 to 116 [ 491.075852][ T4571] loop2: detected capacity change from 0 to 116 [ 491.076363][ T4573] loop4: detected capacity change from 0 to 116 [ 491.095079][ T4572] loop5: detected capacity change from 0 to 116 [ 491.156461][ T4577] loop2: detected capacity change from 0 to 116 [ 491.159987][ T4578] loop1: detected capacity change from 0 to 116 [ 491.164007][ T4579] loop0: detected capacity change from 0 to 116 [ 491.202865][ T4586] loop4: detected capacity change from 0 to 116 [ 491.218937][ T4587] loop5: detected capacity change from 0 to 116 [ 491.219368][ T4590] loop3: detected capacity change from 0 to 116 [ 491.268416][ T4592] loop2: detected capacity change from 0 to 116 [ 491.289869][ T4596] loop0: detected capacity change from 0 to 116 [ 491.309968][ T4597] loop1: detected capacity change from 0 to 116 [ 491.312653][ T4601] loop4: detected capacity change from 0 to 116 [ 491.323030][ T4603] loop5: detected capacity change from 0 to 116 [ 491.325936][ T4602] loop3: detected capacity change from 0 to 116 [ 491.359751][ T4605] loop2: detected capacity change from 0 to 116 [ 491.426311][ T4611] loop1: detected capacity change from 0 to 116 [ 491.435925][ T4609] loop0: detected capacity change from 0 to 116 [ 491.454405][ T4615] loop5: detected capacity change from 0 to 116 [ 491.467188][ T4617] loop2: detected capacity change from 0 to 116 [ 491.474504][ T4614] loop3: detected capacity change from 0 to 116 [ 491.481095][ T4616] loop4: detected capacity change from 0 to 116 [ 491.507069][ T4621] loop0: detected capacity change from 0 to 116 [ 491.513793][ T4620] loop1: detected capacity change from 0 to 116 [ 491.543846][ T4627] loop3: detected capacity change from 0 to 116 [ 491.551990][ T4626] loop5: detected capacity change from 0 to 116 [ 491.555012][ T4628] loop4: detected capacity change from 0 to 116 [ 491.576213][ T4629] loop2: detected capacity change from 0 to 116 [ 491.586513][ T4631] loop0: detected capacity change from 0 to 116 [ 491.631239][ T4633] loop5: detected capacity change from 0 to 116 [ 491.637211][ T4635] loop1: detected capacity change from 0 to 116 [ 491.665311][ T4638] loop0: detected capacity change from 0 to 116 [ 491.687403][ T4639] loop3: detected capacity change from 0 to 116 [ 491.701451][ T4643] loop2: detected capacity change from 0 to 116 [ 491.726400][ T4644] loop4: detected capacity change from 0 to 116 [ 491.747737][ T4649] loop0: detected capacity change from 0 to 116 [ 491.747737][ T4646] loop5: detected capacity change from 0 to 116 [ 491.753808][ T4647] loop1: detected capacity change from 0 to 116 [ 491.783027][ T5391] team0 (unregistering): Port device team_slave_1 removed [ 491.785395][ T4653] loop2: detected capacity change from 0 to 116 [ 491.795181][ T4654] loop3: detected capacity change from 0 to 116 [ 491.804784][ T4655] loop4: detected capacity change from 0 to 116 [ 491.823744][ T4657] loop5: detected capacity change from 0 to 116 [ 491.893443][ T4664] loop4: detected capacity change from 0 to 116 [ 491.894724][ T5391] team0 (unregistering): Port device team_slave_0 removed [ 491.911539][ T4668] loop2: detected capacity change from 0 to 116 [ 491.913395][ T4667] loop5: detected capacity change from 0 to 116 [ 491.926724][ T4666] loop1: detected capacity change from 0 to 116 [ 491.932497][ T4670] loop0: detected capacity change from 0 to 116 [ 491.952445][ T4671] loop3: detected capacity change from 0 to 116 [ 491.970775][ T5391] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 491.985285][ T4673] loop4: detected capacity change from 0 to 116 [ 492.007161][ T5391] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 492.031031][ T4679] loop0: detected capacity change from 0 to 116 [ 492.043525][ T4681] loop5: detected capacity change from 0 to 116 [ 492.050853][ T4680] loop2: detected capacity change from 0 to 116 [ 492.059405][ T4683] loop3: detected capacity change from 0 to 116 [ 492.061535][ T4682] loop1: detected capacity change from 0 to 116 [ 492.089750][ T4685] loop4: detected capacity change from 0 to 116 [ 492.151965][ T4694] loop2: detected capacity change from 0 to 116 [ 492.165372][ T4689] loop0: detected capacity change from 0 to 116 [ 492.165510][ T4695] loop3: detected capacity change from 0 to 116 [ 492.178272][ T4696] loop4: detected capacity change from 0 to 116 [ 492.179408][ T4697] loop1: detected capacity change from 0 to 116 [ 492.184820][ T4693] loop5: detected capacity change from 0 to 116 [ 492.246607][ T4706] loop4: detected capacity change from 0 to 116 [ 492.261078][ T4707] loop1: detected capacity change from 0 to 116 [ 492.264248][ T4704] loop3: detected capacity change from 0 to 116 [ 492.286125][ T4699] loop5: detected capacity change from 0 to 116 [ 492.294934][ T4709] loop2: detected capacity change from 0 to 116 [ 492.305665][ T4708] loop0: detected capacity change from 0 to 116 [ 492.328410][ T4712] loop4: detected capacity change from 0 to 116 [ 492.335670][ T4713] loop1: detected capacity change from 0 to 116 [ 492.342308][ T4712] show_signal_msg: 212 callbacks suppressed [ 492.342328][ T4712] syz-executor317[4712]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 492.348771][ T4713] syz-executor317[4713]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 492.363023][ T4712] in syz-executor3178300509[7f8ac193b000+9a000] [ 492.371893][ T4718] loop2: detected capacity change from 0 to 116 [ 492.393556][ T4719] loop0: detected capacity change from 0 to 116 [ 492.399691][ T4720] loop3: detected capacity change from 0 to 116 [ 492.400997][ T4721] loop5: detected capacity change from 0 to 116 [ 492.412789][ T4713] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 492.422604][ T4712] likely on CPU 0 (core 0, socket 0) [ 492.428436][ T4719] syz-executor317[4719]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 492.433664][ T4718] syz-executor317[4718]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 492.445647][ T4712] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 492.451473][ T4720] syz-executor317[4720]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 492.455736][ T4721] syz-executor317[4721]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 492.487605][ T4713] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 492.509215][ T4718] in syz-executor3178300509[7f8ac193b000+9a000] [ 492.521341][ T4719] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 492.552956][ T4721] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 492.572793][ T4721] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 492.576052][ T5391] bond0 (unregistering): Released all slaves [ 492.599495][ T4728] loop4: detected capacity change from 0 to 116 [ 492.606208][ T4720] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 492.611518][ T4718] likely on CPU 1 (core 0, socket 0) [ 492.621948][ T4728] syz-executor317[4728]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 492.626509][ T4718] [ 492.635473][ T4720] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 492.664241][ T4728] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 492.665767][ T4732] loop0: detected capacity change from 0 to 116 [ 492.677178][ T4733] loop1: detected capacity change from 0 to 116 [ 492.688363][ T4733] syz-executor317[4733]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 492.700954][ T4718] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 492.725443][ T4728] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 492.746415][ T4733] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 492.773223][ T2014] blk_print_req_error: 186 callbacks suppressed [ 492.773247][ T2014] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 492.790722][ T4732] syz-executor317[4732]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 492.830396][ T4732] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 492.830875][ T4738] loop4: detected capacity change from 0 to 116 [ 492.858882][ T4739] loop5: detected capacity change from 0 to 116 [ 492.870721][ T4739] syz-executor317[4739]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 492.884070][ T4741] loop3: detected capacity change from 0 to 116 [ 492.907209][ T4739] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 492.921270][ T4743] loop1: detected capacity change from 0 to 116 [ 492.978308][ T2014] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 492.984981][ T4745] loop5: detected capacity change from 0 to 116 [ 492.991111][ T7697] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 493.006111][ T2016] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 493.024154][ T4752] loop0: detected capacity change from 0 to 116 [ 493.025093][ T4751] loop3: detected capacity change from 0 to 116 [ 493.030887][ T4750] loop4: detected capacity change from 0 to 116 [ 493.041871][ T2014] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 493.056111][ T2016] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 493.065691][ T4755] loop1: detected capacity change from 0 to 116 [ 493.066143][ T4753] loop2: detected capacity change from 0 to 116 [ 493.067752][ T7697] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 493.092446][ T2014] I/O error, dev loop4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 493.114267][ T4757] loop5: detected capacity change from 0 to 116 [ 493.135002][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 493.170511][ T4761] loop3: detected capacity change from 0 to 116 [ 493.171011][ T4768] loop2: detected capacity change from 0 to 116 [ 493.233453][ T4778] loop1: detected capacity change from 0 to 116 [ 493.243510][ T4780] loop4: detected capacity change from 0 to 116 [ 493.254140][ T4779] loop2: detected capacity change from 0 to 116 [ 493.261532][ T4782] loop0: detected capacity change from 0 to 116 [ 493.273907][ T4784] loop3: detected capacity change from 0 to 116 [ 493.291717][ T4785] loop5: detected capacity change from 0 to 116 [ 493.305268][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 493.356238][ T4790] loop4: detected capacity change from 0 to 116 [ 493.375540][ T4796] loop1: detected capacity change from 0 to 116 [ 493.387676][ T4797] loop2: detected capacity change from 0 to 116 [ 493.392642][ T4798] loop0: detected capacity change from 0 to 116 [ 493.439231][ T4800] loop3: detected capacity change from 0 to 116 [ 493.439911][ T4802] loop5: detected capacity change from 0 to 116 [ 493.479434][ T4807] loop2: detected capacity change from 0 to 116 [ 493.489672][ T4808] loop4: detected capacity change from 0 to 116 [ 493.496254][ T4810] loop1: detected capacity change from 0 to 116 [ 493.496581][ T4809] loop0: detected capacity change from 0 to 116 [ 493.576364][ T4822] loop5: detected capacity change from 0 to 116 [ 493.587244][ T4823] loop2: detected capacity change from 0 to 116 [ 493.589562][ T4824] loop3: detected capacity change from 0 to 116 [ 493.603716][ T4826] loop1: detected capacity change from 0 to 116 [ 493.604838][ T4827] loop4: detected capacity change from 0 to 116 [ 493.611587][ T4825] loop0: detected capacity change from 0 to 116 [ 493.703598][ T4838] loop2: detected capacity change from 0 to 116 [ 493.704446][ T4835] loop5: detected capacity change from 0 to 116 [ 493.710454][ T4836] loop1: detected capacity change from 0 to 116 [ 493.719687][ T4839] loop3: detected capacity change from 0 to 116 [ 493.730130][ T4841] loop4: detected capacity change from 0 to 116 [ 493.743265][ T4840] loop0: detected capacity change from 0 to 116 [ 493.770525][ T5391] team0 (unregistering): Port device team_slave_1 removed [ 493.790558][ T7697] buffer_io_error: 82 callbacks suppressed [ 493.790581][ T7697] Buffer I/O error on dev loop3, logical block 0, async page read [ 493.820580][ T4847] loop4: detected capacity change from 0 to 116 [ 493.827040][ T4844] loop2: detected capacity change from 0 to 116 [ 493.846095][ T4849] loop5: detected capacity change from 0 to 116 [ 493.870702][ T4852] loop1: detected capacity change from 0 to 116 [ 493.876068][ T4854] loop3: detected capacity change from 0 to 116 [ 493.884715][ T5391] team0 (unregistering): Port device team_slave_0 removed [ 493.886433][ T4855] loop0: detected capacity change from 0 to 116 [ 493.925991][ T4857] loop2: detected capacity change from 0 to 116 [ 493.935216][ T5391] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 493.942326][ T4859] loop4: detected capacity change from 0 to 116 [ 493.975470][ T4861] loop5: detected capacity change from 0 to 116 [ 493.985124][ T4866] loop3: detected capacity change from 0 to 116 [ 493.997678][ T4869] loop2: detected capacity change from 0 to 116 [ 494.000016][ T4867] loop1: detected capacity change from 0 to 116 [ 494.008369][ T4865] loop0: detected capacity change from 0 to 116 [ 494.017042][ T5391] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 494.051515][ T4873] loop5: detected capacity change from 0 to 116 [ 494.060870][ T4872] loop4: detected capacity change from 0 to 116 [ 494.075848][ T4875] loop0: detected capacity change from 0 to 116 [ 494.096827][ T4879] loop2: detected capacity change from 0 to 116 [ 494.119030][ T4880] loop1: detected capacity change from 0 to 116 [ 494.142254][ T2016] Buffer I/O error on dev loop2, logical block 0, async page read [ 494.142713][ T4882] loop3: detected capacity change from 0 to 116 [ 494.155424][ T4885] loop4: detected capacity change from 0 to 116 [ 494.172643][ T4886] loop5: detected capacity change from 0 to 116 [ 494.179351][ T4887] loop0: detected capacity change from 0 to 116 [ 494.211345][ T4889] loop2: detected capacity change from 0 to 116 [ 494.232234][ T4891] loop1: detected capacity change from 0 to 116 [ 494.252944][ T4896] loop5: detected capacity change from 0 to 116 [ 494.265713][ T4895] loop4: detected capacity change from 0 to 116 [ 494.275742][ T4899] loop3: detected capacity change from 0 to 116 [ 494.276840][ T4900] loop2: detected capacity change from 0 to 116 [ 494.299940][ T4901] loop0: detected capacity change from 0 to 116 [ 494.325650][ T4903] loop1: detected capacity change from 0 to 116 [ 494.354037][ T4907] loop3: detected capacity change from 0 to 116 [ 494.356908][ T4905] loop4: detected capacity change from 0 to 116 [ 494.367291][ T4909] loop5: detected capacity change from 0 to 116 [ 494.401955][ T4916] loop0: detected capacity change from 0 to 116 [ 494.419372][ T4917] loop2: detected capacity change from 0 to 116 [ 494.426295][ T4918] loop1: detected capacity change from 0 to 116 [ 494.431061][ T4919] loop3: detected capacity change from 0 to 116 [ 494.443629][ T4921] loop4: detected capacity change from 0 to 116 [ 494.461332][ T4923] loop5: detected capacity change from 0 to 116 [ 494.478662][ T5391] bond0 (unregistering): Released all slaves [ 494.503323][ T4929] loop0: detected capacity change from 0 to 116 [ 494.507388][ T4931] loop5: detected capacity change from 0 to 116 [ 494.519270][ T4930] loop1: detected capacity change from 0 to 116 [ 494.527894][ T4928] loop2: detected capacity change from 0 to 116 [ 494.543239][ T4933] loop3: detected capacity change from 0 to 116 [ 494.545972][ T4935] loop4: detected capacity change from 0 to 116 [ 494.580611][ T4939] loop2: detected capacity change from 0 to 116 [ 494.583325][ T4941] loop0: detected capacity change from 0 to 116 [ 494.587865][ T4940] loop1: detected capacity change from 0 to 116 [ 494.611303][ T4943] loop5: detected capacity change from 0 to 116 [ 494.680545][ T4952] loop3: detected capacity change from 0 to 116 [ 494.685280][ T4946] loop4: detected capacity change from 0 to 116 [ 494.696595][ T4953] loop1: detected capacity change from 0 to 116 [ 494.712309][ T4955] loop2: detected capacity change from 0 to 116 [ 494.721278][ T4954] loop5: detected capacity change from 0 to 116 [ 494.746422][ T4956] loop0: detected capacity change from 0 to 116 [ 494.791253][ T4962] loop4: detected capacity change from 0 to 116 [ 494.791890][ T4960] loop2: detected capacity change from 0 to 116 [ 494.803620][ T4964] loop1: detected capacity change from 0 to 116 [ 494.822964][ T4966] loop3: detected capacity change from 0 to 116 [ 494.838455][ T4970] loop5: detected capacity change from 0 to 116 [ 494.845133][ T4969] loop0: detected capacity change from 0 to 116 [ 494.853232][ T4971] loop4: detected capacity change from 0 to 116 [ 494.899157][ T4973] loop1: detected capacity change from 0 to 116 [ 494.933060][ T4981] loop5: detected capacity change from 0 to 116 [ 494.942835][ T4983] loop3: detected capacity change from 0 to 116 [ 494.949827][ T4979] loop4: detected capacity change from 0 to 116 [ 494.960934][ T7697] Buffer I/O error on dev loop3, logical block 0, async page read [ 494.965511][ T4984] loop2: detected capacity change from 0 to 116 [ 494.971510][ T4982] loop0: detected capacity change from 0 to 116 [ 494.987807][ T4987] loop1: detected capacity change from 0 to 116 [ 494.993279][ T2016] Buffer I/O error on dev loop2, logical block 0, async page read [ 495.024205][ T4996] loop5: detected capacity change from 0 to 116 [ 495.055349][ T5005] loop4: detected capacity change from 0 to 116 [ 495.068689][ T5008] loop3: detected capacity change from 0 to 116 [ 495.075432][ T5007] loop1: detected capacity change from 0 to 116 [ 495.099009][ T5011] loop2: detected capacity change from 0 to 116 [ 495.120827][ T5013] loop0: detected capacity change from 0 to 116 [ 495.123275][ T5014] loop5: detected capacity change from 0 to 116 [ 495.143845][ T5019] loop3: detected capacity change from 0 to 116 [ 495.152021][ T5020] loop1: detected capacity change from 0 to 116 [ 495.152785][ T5018] loop4: detected capacity change from 0 to 116 [ 495.175789][ T5023] loop0: detected capacity change from 0 to 116 [ 495.186274][ T5024] loop2: detected capacity change from 0 to 116 [ 495.201258][ T5027] loop3: detected capacity change from 0 to 116 [ 495.207501][ T5391] team0 (unregistering): Port device team_slave_1 removed [ 495.215858][ T5028] loop1: detected capacity change from 0 to 116 [ 495.237441][ T5033] loop0: detected capacity change from 0 to 116 [ 495.244972][ T5032] loop4: detected capacity change from 0 to 116 [ 495.260558][ T5034] loop5: detected capacity change from 0 to 116 [ 495.269559][ T5391] team0 (unregistering): Port device team_slave_0 removed [ 495.300006][ T5037] loop2: detected capacity change from 0 to 116 [ 495.326070][ T5042] loop4: detected capacity change from 0 to 116 [ 495.338339][ T5041] loop3: detected capacity change from 0 to 116 [ 495.342419][ T5046] loop0: detected capacity change from 0 to 116 [ 495.345859][ T5044] loop1: detected capacity change from 0 to 116 [ 495.355860][ T5391] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 495.371409][ T5045] loop5: detected capacity change from 0 to 116 [ 495.408982][ T5049] loop2: detected capacity change from 0 to 116 [ 495.408982][ T5391] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 495.437417][ T5050] loop1: detected capacity change from 0 to 116 [ 495.452843][ T5057] loop5: detected capacity change from 0 to 116 [ 495.466271][ T5056] loop4: detected capacity change from 0 to 116 [ 495.466342][ T5058] loop3: detected capacity change from 0 to 116 [ 495.485333][ T5059] loop0: detected capacity change from 0 to 116 [ 495.559429][ T5066] loop4: detected capacity change from 0 to 116 [ 495.563789][ T5068] loop2: detected capacity change from 0 to 116 [ 495.569031][ T5067] loop5: detected capacity change from 0 to 116 [ 495.575502][ T5069] loop1: detected capacity change from 0 to 116 [ 495.583472][ T5070] loop0: detected capacity change from 0 to 116 [ 495.591000][ T5071] loop3: detected capacity change from 0 to 116 [ 495.698849][ T5078] loop3: detected capacity change from 0 to 116 [ 495.699972][ T5079] loop4: detected capacity change from 0 to 116 [ 495.712535][ T5080] loop5: detected capacity change from 0 to 116 [ 495.721669][ T5081] loop0: detected capacity change from 0 to 116 [ 495.732491][ T5083] loop2: detected capacity change from 0 to 116 [ 495.736215][ T5082] loop1: detected capacity change from 0 to 116 [ 495.771360][ T5391] bond0 (unregistering): Released all slaves [ 495.789747][ T5085] loop2: detected capacity change from 0 to 116 [ 495.830716][ T5091] loop5: detected capacity change from 0 to 116 [ 495.840730][ T5092] loop3: detected capacity change from 0 to 116 [ 495.841439][ T5093] loop1: detected capacity change from 0 to 116 [ 495.847295][ T5094] loop4: detected capacity change from 0 to 116 [ 495.860473][ T5095] loop0: detected capacity change from 0 to 116 [ 495.901810][ T5097] loop2: detected capacity change from 0 to 116 [ 495.927405][ T5099] loop3: detected capacity change from 0 to 116 [ 495.966533][ T5105] loop0: detected capacity change from 0 to 116 [ 495.974402][ T5107] loop1: detected capacity change from 0 to 116 [ 495.974454][ T5109] loop5: detected capacity change from 0 to 116 [ 495.981883][ T5108] loop4: detected capacity change from 0 to 116 [ 495.997428][ T5110] loop2: detected capacity change from 0 to 116 [ 496.001010][ T5111] loop3: detected capacity change from 0 to 116 [ 496.078330][ T5118] loop2: detected capacity change from 0 to 116 [ 496.084978][ T5115] loop1: detected capacity change from 0 to 116 [ 496.096482][ T5120] loop0: detected capacity change from 0 to 116 [ 496.101456][ T5119] loop4: detected capacity change from 0 to 116 [ 496.134086][ T5122] loop3: detected capacity change from 0 to 116 [ 496.135477][ T5123] loop5: detected capacity change from 0 to 116 [ 496.163382][ T5125] loop2: detected capacity change from 0 to 116 [ 496.183402][ T5127] loop0: detected capacity change from 0 to 116 [ 496.215758][ T5132] loop1: detected capacity change from 0 to 116 [ 496.218325][ T5133] loop4: detected capacity change from 0 to 116 [ 496.224519][ T5134] loop3: detected capacity change from 0 to 116 [ 496.240471][ T5135] loop5: detected capacity change from 0 to 116 [ 496.261860][ T5137] loop2: detected capacity change from 0 to 116 [ 496.316766][ T5143] loop1: detected capacity change from 0 to 116 [ 496.327433][ T5139] loop0: detected capacity change from 0 to 116 [ 496.341680][ T5148] loop4: detected capacity change from 0 to 116 [ 496.341976][ T5142] loop3: detected capacity change from 0 to 116 [ 496.351556][ T5149] loop5: detected capacity change from 0 to 116 [ 496.373403][ T5150] loop2: detected capacity change from 0 to 116 [ 496.429183][ T5391] team0 (unregistering): Port device team_slave_1 removed [ 496.439862][ T5152] loop1: detected capacity change from 0 to 116 [ 496.461339][ T5158] loop0: detected capacity change from 0 to 116 [ 496.465985][ T5159] loop4: detected capacity change from 0 to 116 [ 496.472176][ T5160] loop3: detected capacity change from 0 to 116 [ 496.476167][ T5161] loop2: detected capacity change from 0 to 116 [ 496.487805][ T5162] loop5: detected capacity change from 0 to 116 [ 496.533469][ T5391] team0 (unregistering): Port device team_slave_0 removed [ 496.570625][ T5169] loop3: detected capacity change from 0 to 116 [ 496.574061][ T5170] loop2: detected capacity change from 0 to 116 [ 496.581056][ T5172] loop5: detected capacity change from 0 to 116 [ 496.585774][ T5173] loop1: detected capacity change from 0 to 116 [ 496.602103][ T5174] loop0: detected capacity change from 0 to 116 [ 496.610276][ T5171] loop4: detected capacity change from 0 to 116 [ 496.626356][ T5391] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 496.671870][ T5391] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 496.703793][ T5178] loop1: detected capacity change from 0 to 116 [ 496.727037][ T5183] loop2: detected capacity change from 0 to 116 [ 496.731036][ T5184] loop0: detected capacity change from 0 to 116 [ 496.736880][ T5185] loop4: detected capacity change from 0 to 116 [ 496.747690][ T5186] loop3: detected capacity change from 0 to 116 [ 496.757979][ T5187] loop5: detected capacity change from 0 to 116 [ 496.823462][ T5194] loop1: detected capacity change from 0 to 116 [ 496.839800][ T5197] loop3: detected capacity change from 0 to 116 [ 496.847388][ T5192] loop5: detected capacity change from 0 to 116 [ 496.852842][ T5198] loop0: detected capacity change from 0 to 116 [ 496.855420][ T5190] loop2: detected capacity change from 0 to 116 [ 496.866847][ T5199] loop4: detected capacity change from 0 to 116 [ 496.876947][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 496.894770][ T7697] Buffer I/O error on dev loop4, logical block 0, async page read [ 496.951329][ T5202] loop1: detected capacity change from 0 to 116 [ 496.958871][ T5206] loop4: detected capacity change from 0 to 116 [ 496.962047][ T5208] loop3: detected capacity change from 0 to 116 [ 496.974543][ T5211] loop5: detected capacity change from 0 to 116 [ 496.980049][ T5212] loop2: detected capacity change from 0 to 116 [ 496.986810][ T5213] loop0: detected capacity change from 0 to 116 [ 497.019428][ T7697] Buffer I/O error on dev loop2, logical block 0, async page read [ 497.032461][ T7697] Buffer I/O error on dev loop2, logical block 0, async page read [ 497.064316][ T5220] loop5: detected capacity change from 0 to 116 [ 497.070352][ T5219] loop4: detected capacity change from 0 to 116 [ 497.071921][ T5222] loop3: detected capacity change from 0 to 116 [ 497.081388][ T5221] loop1: detected capacity change from 0 to 116 [ 497.105873][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 497.127542][ T5226] loop0: detected capacity change from 0 to 116 [ 497.139035][ T5227] loop2: detected capacity change from 0 to 116 [ 497.179232][ T5231] loop4: detected capacity change from 0 to 116 [ 497.190053][ T5391] bond0 (unregistering): Released all slaves [ 497.206040][ T5234] loop5: detected capacity change from 0 to 116 [ 497.206757][ T5235] loop1: detected capacity change from 0 to 116 [ 497.239942][ T5238] loop3: detected capacity change from 0 to 116 [ 497.239974][ T5240] loop0: detected capacity change from 0 to 116 [ 497.247691][ T5243] loop4: detected capacity change from 0 to 116 [ 497.282792][ T5242] loop2: detected capacity change from 0 to 116 [ 497.302104][ T7697] Buffer I/O error on dev loop2, logical block 0, async page read [ 497.316653][ T5248] loop5: detected capacity change from 0 to 116 [ 497.340378][ T5251] loop1: detected capacity change from 0 to 116 [ 497.348789][ T5252] loop3: detected capacity change from 0 to 116 [ 497.353873][ T5250] loop4: detected capacity change from 0 to 116 [ 497.363490][ T5248] show_signal_msg: 226 callbacks suppressed [ 497.363509][ T5248] syz-executor317[5248]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 497.371109][ T5251] syz-executor317[5251]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 497.382460][ T5250] syz-executor317[5250]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 497.392713][ T5251] in syz-executor3178300509[7f8ac193b000+9a000] [ 497.400813][ T5252] syz-executor317[5252]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 497.403298][ T5250] in syz-executor3178300509[7f8ac193b000+9a000] [ 497.410683][ T5254] loop2: detected capacity change from 0 to 116 [ 497.419540][ T5248] in syz-executor3178300509[7f8ac193b000+9a000] [ 497.432799][ T5251] likely on CPU 0 (core 0, socket 0) [ 497.441323][ T5256] loop0: detected capacity change from 0 to 116 [ 497.441549][ T5252] in syz-executor3178300509[7f8ac193b000+9a000] [ 497.450800][ T5251] [ 497.459110][ T5254] syz-executor317[5254]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 497.484148][ T5256] syz-executor317[5256]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 497.505207][ T5250] likely on CPU 0 (core 0, socket 0) [ 497.512114][ T5248] likely on CPU 1 (core 0, socket 0) [ 497.517723][ T5252] likely on CPU 1 (core 0, socket 0) [ 497.520199][ T5250] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 497.541828][ T5252] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 497.543778][ T5251] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 497.570077][ T5254] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 497.583778][ T5248] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 497.631829][ T5256] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 497.738580][ T5271] loop3: detected capacity change from 0 to 116 [ 497.746307][ T5271] syz-executor317[5271]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 497.766664][ T5274] loop2: detected capacity change from 0 to 116 [ 497.778482][ T5276] loop0: detected capacity change from 0 to 116 [ 497.785095][ T5275] loop5: detected capacity change from 0 to 116 [ 497.789928][ T5277] loop4: detected capacity change from 0 to 116 [ 497.795918][ T5278] loop1: detected capacity change from 0 to 116 [ 497.801336][ T5277] syz-executor317[5277]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 497.806537][ T5274] syz-executor317[5274]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 497.810543][ T5277] in syz-executor3178300509[7f8ac193b000+9a000] [ 497.817847][ T5276] syz-executor317[5276]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 497.850613][ T5271] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 497.884974][ T5274] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 497.912777][ T5284] loop1: detected capacity change from 0 to 116 [ 497.920775][ T5276] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 497.932539][ T5277] likely on CPU 0 (core 0, socket 0) [ 497.939844][ T5286] loop5: detected capacity change from 0 to 116 [ 497.941243][ T5274] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 497.968586][ T5277] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 497.981046][ T5276] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 498.030076][ T5290] loop1: detected capacity change from 0 to 116 [ 498.057840][ T5293] loop5: detected capacity change from 0 to 116 [ 498.074918][ T5294] loop4: detected capacity change from 0 to 116 [ 498.129194][ T5296] loop3: detected capacity change from 0 to 116 [ 498.140226][ T5303] loop2: detected capacity change from 0 to 116 [ 498.147921][ T5302] loop1: detected capacity change from 0 to 116 [ 498.164990][ T5305] loop5: detected capacity change from 0 to 116 [ 498.180873][ T5306] loop0: detected capacity change from 0 to 116 [ 498.200057][ T5309] loop4: detected capacity change from 0 to 116 [ 498.205840][ T5310] loop3: detected capacity change from 0 to 116 [ 498.233600][ T5391] team0 (unregistering): Port device team_slave_1 removed [ 498.234566][ T5312] loop1: detected capacity change from 0 to 116 [ 498.257195][ T5316] loop5: detected capacity change from 0 to 116 [ 498.262801][ T5317] loop2: detected capacity change from 0 to 116 [ 498.269573][ T7697] blk_print_req_error: 42 callbacks suppressed [ 498.269597][ T7697] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 498.273720][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 498.281358][ T5318] loop0: detected capacity change from 0 to 116 [ 498.304936][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 498.328582][ T5320] loop4: detected capacity change from 0 to 116 [ 498.341048][ T5391] team0 (unregistering): Port device team_slave_0 removed [ 498.349097][ T5324] loop2: detected capacity change from 0 to 116 [ 498.357003][ T5327] loop3: detected capacity change from 0 to 116 [ 498.376107][ T5328] loop1: detected capacity change from 0 to 116 [ 498.397881][ T5330] loop5: detected capacity change from 0 to 116 [ 498.407481][ T5391] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 498.429181][ T5332] loop4: detected capacity change from 0 to 116 [ 498.443026][ T5391] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 498.457046][ T5352] loop1: detected capacity change from 0 to 116 [ 498.467091][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 498.470581][ T5361] loop0: detected capacity change from 0 to 116 [ 498.487601][ T5365] loop5: detected capacity change from 0 to 116 [ 498.504023][ T5367] loop2: detected capacity change from 0 to 116 [ 498.517818][ T5374] loop4: detected capacity change from 0 to 116 [ 498.536275][ T5372] loop3: detected capacity change from 0 to 116 [ 498.557831][ T5377] loop1: detected capacity change from 0 to 116 [ 498.569426][ T5379] loop5: detected capacity change from 0 to 116 [ 498.583835][ T5384] loop4: detected capacity change from 0 to 116 [ 498.593237][ T5386] loop3: detected capacity change from 0 to 116 [ 498.594856][ T5385] loop0: detected capacity change from 0 to 116 [ 498.613737][ T5382] loop2: detected capacity change from 0 to 116 [ 498.644073][ T5388] loop1: detected capacity change from 0 to 116 [ 498.650491][ T5392] loop5: detected capacity change from 0 to 116 [ 498.683149][ T5394] loop4: detected capacity change from 0 to 116 [ 498.697185][ T5401] loop5: detected capacity change from 0 to 116 [ 498.706188][ T5398] loop0: detected capacity change from 0 to 116 [ 498.717148][ T5400] loop3: detected capacity change from 0 to 116 [ 498.718829][ T5399] loop2: detected capacity change from 0 to 116 [ 498.727820][ T5403] loop1: detected capacity change from 0 to 116 [ 498.755434][ T5405] loop4: detected capacity change from 0 to 116 [ 498.766425][ T7697] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 498.789315][ T5412] loop2: detected capacity change from 0 to 116 [ 498.797840][ T5414] loop5: detected capacity change from 0 to 116 [ 498.806461][ T5416] loop3: detected capacity change from 0 to 116 [ 498.807940][ T5415] loop1: detected capacity change from 0 to 116 [ 498.825075][ T5419] loop0: detected capacity change from 0 to 116 [ 498.844330][ T5420] loop4: detected capacity change from 0 to 116 [ 498.873102][ T5424] loop3: detected capacity change from 0 to 116 [ 498.885778][ T5425] loop5: detected capacity change from 0 to 116 [ 498.893425][ T5426] loop2: detected capacity change from 0 to 116 [ 498.908828][ T5429] loop4: detected capacity change from 0 to 116 [ 498.915839][ T5430] loop0: detected capacity change from 0 to 116 [ 498.944078][ T5432] loop1: detected capacity change from 0 to 116 [ 498.962474][ T5391] bond0 (unregistering): Released all slaves [ 498.979309][ T5439] loop5: detected capacity change from 0 to 116 [ 498.979334][ T5438] loop3: detected capacity change from 0 to 116 [ 498.986707][ T5440] loop0: detected capacity change from 0 to 116 [ 498.992206][ T5441] loop4: detected capacity change from 0 to 116 [ 499.005624][ T5442] loop2: detected capacity change from 0 to 116 [ 499.034512][ T5444] loop1: detected capacity change from 0 to 116 [ 499.098217][ T5447] loop5: detected capacity change from 0 to 116 [ 499.106367][ T5448] loop4: detected capacity change from 0 to 116 [ 499.117332][ T5455] loop2: detected capacity change from 0 to 116 [ 499.134775][ T5453] loop0: detected capacity change from 0 to 116 [ 499.134853][ T5456] loop3: detected capacity change from 0 to 116 [ 499.153882][ T5454] loop1: detected capacity change from 0 to 116 [ 499.154968][ T5458] loop5: detected capacity change from 0 to 116 [ 499.226059][ T5466] loop2: detected capacity change from 0 to 116 [ 499.226464][ T5462] loop0: detected capacity change from 0 to 116 [ 499.237728][ T5468] loop1: detected capacity change from 0 to 116 [ 499.243936][ T5467] loop4: detected capacity change from 0 to 116 [ 499.260020][ T5469] loop5: detected capacity change from 0 to 116 [ 499.267025][ T5470] loop3: detected capacity change from 0 to 116 [ 499.305253][ T5473] loop1: detected capacity change from 0 to 116 [ 499.315149][ T5474] loop2: detected capacity change from 0 to 116 [ 499.338404][ T5476] loop5: detected capacity change from 0 to 116 [ 499.361074][ T5479] loop4: detected capacity change from 0 to 116 [ 499.370166][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 499.372839][ T5480] loop0: detected capacity change from 0 to 116 [ 499.421094][ T5485] loop1: detected capacity change from 0 to 116 [ 499.425510][ T5486] loop2: detected capacity change from 0 to 116 [ 499.428433][ T5487] loop3: detected capacity change from 0 to 116 [ 499.444688][ T5488] loop5: detected capacity change from 0 to 116 [ 499.496139][ T5496] loop1: detected capacity change from 0 to 116 [ 499.500932][ T5495] loop3: detected capacity change from 0 to 116 [ 499.504905][ T5498] loop0: detected capacity change from 0 to 116 [ 499.516384][ T5497] loop5: detected capacity change from 0 to 116 [ 499.525552][ T5499] loop2: detected capacity change from 0 to 116 [ 499.534272][ T5500] loop4: detected capacity change from 0 to 116 [ 499.587211][ T5504] loop0: detected capacity change from 0 to 116 [ 499.590515][ T5503] loop1: detected capacity change from 0 to 116 [ 499.613544][ T5509] loop4: detected capacity change from 0 to 116 [ 499.626239][ T5511] loop2: detected capacity change from 0 to 116 [ 499.635205][ T5513] loop0: detected capacity change from 0 to 116 [ 499.640215][ T5510] loop5: detected capacity change from 0 to 116 [ 499.656417][ T5514] loop3: detected capacity change from 0 to 116 [ 499.709385][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 499.714609][ T5521] loop1: detected capacity change from 0 to 116 [ 499.722146][ T5520] loop2: detected capacity change from 0 to 116 [ 499.734369][ T5523] loop4: detected capacity change from 0 to 116 [ 499.736371][ T5522] loop0: detected capacity change from 0 to 116 [ 499.743018][ T5524] loop5: detected capacity change from 0 to 116 [ 499.767885][ T5526] loop3: detected capacity change from 0 to 116 [ 499.815276][ T5528] loop1: detected capacity change from 0 to 116 [ 499.841812][ T5534] loop4: detected capacity change from 0 to 116 [ 499.847253][ T5536] loop5: detected capacity change from 0 to 116 [ 499.849281][ T5535] loop0: detected capacity change from 0 to 116 [ 499.854858][ T5537] loop2: detected capacity change from 0 to 116 [ 499.865674][ T5538] loop3: detected capacity change from 0 to 116 [ 499.911057][ T5540] loop1: detected capacity change from 0 to 116 [ 499.932422][ T5544] loop5: detected capacity change from 0 to 116 [ 499.932886][ T5543] loop2: detected capacity change from 0 to 116 [ 499.963000][ T5546] loop3: detected capacity change from 0 to 116 [ 499.972168][ T5549] loop0: detected capacity change from 0 to 116 [ 499.993882][ T5550] loop4: detected capacity change from 0 to 116 [ 500.009156][ T5553] loop1: detected capacity change from 0 to 116 [ 500.020380][ T5554] loop5: detected capacity change from 0 to 116 [ 500.061264][ T5560] loop4: detected capacity change from 0 to 116 [ 500.073609][ T5562] loop0: detected capacity change from 0 to 116 [ 500.077588][ T5561] loop3: detected capacity change from 0 to 116 [ 500.081161][ T5564] loop1: detected capacity change from 0 to 116 [ 500.098930][ T5565] loop2: detected capacity change from 0 to 116 [ 500.110297][ T5566] loop5: detected capacity change from 0 to 116 [ 500.157326][ T5572] loop4: detected capacity change from 0 to 116 [ 500.165276][ T5571] loop0: detected capacity change from 0 to 116 [ 500.179939][ T5574] loop3: detected capacity change from 0 to 116 [ 500.187742][ T5575] loop1: detected capacity change from 0 to 116 [ 500.197152][ T5576] loop2: detected capacity change from 0 to 116 [ 500.213067][ T5578] loop5: detected capacity change from 0 to 116 [ 500.226549][ T5582] loop4: detected capacity change from 0 to 116 [ 500.234625][ T5581] loop0: detected capacity change from 0 to 116 [ 500.252203][ T5584] loop3: detected capacity change from 0 to 116 [ 500.271148][ T5590] loop2: detected capacity change from 0 to 116 [ 500.282493][ T5588] loop5: detected capacity change from 0 to 116 [ 500.291469][ T5589] loop1: detected capacity change from 0 to 116 [ 500.295525][ T5592] loop4: detected capacity change from 0 to 116 [ 500.322901][ T5596] loop0: detected capacity change from 0 to 116 [ 500.324967][ T5595] loop3: detected capacity change from 0 to 116 [ 500.335674][ T5599] loop5: detected capacity change from 0 to 116 [ 500.353577][ T5600] loop2: detected capacity change from 0 to 116 [ 500.382910][ T5602] loop4: detected capacity change from 0 to 116 [ 500.394627][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 500.411840][ T5607] loop0: detected capacity change from 0 to 116 [ 500.422805][ T5610] loop3: detected capacity change from 0 to 116 [ 500.435274][ T5611] loop5: detected capacity change from 0 to 116 [ 500.438418][ T5612] loop2: detected capacity change from 0 to 116 [ 500.454387][ T5609] loop1: detected capacity change from 0 to 116 [ 500.467559][ T5614] loop4: detected capacity change from 0 to 116 [ 500.525298][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 500.540665][ T5621] loop5: detected capacity change from 0 to 116 [ 500.550665][ T5622] loop2: detected capacity change from 0 to 116 [ 500.557985][ T5623] loop0: detected capacity change from 0 to 116 [ 500.559076][ T5624] loop4: detected capacity change from 0 to 116 [ 500.566324][ T5625] loop3: detected capacity change from 0 to 116 [ 500.579084][ T5626] loop1: detected capacity change from 0 to 116 [ 500.579670][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 500.670818][ T5632] loop4: detected capacity change from 0 to 116 [ 500.673952][ T5638] loop5: detected capacity change from 0 to 116 [ 500.681788][ T5637] loop1: detected capacity change from 0 to 116 [ 500.684206][ T5636] loop0: detected capacity change from 0 to 116 [ 500.697229][ T5640] loop3: detected capacity change from 0 to 116 [ 500.701256][ T5639] loop2: detected capacity change from 0 to 116 [ 500.781745][ T5647] loop0: detected capacity change from 0 to 116 [ 500.783712][ T5648] loop1: detected capacity change from 0 to 116 [ 500.789270][ T5649] loop2: detected capacity change from 0 to 116 [ 500.798306][ T5650] loop4: detected capacity change from 0 to 116 [ 500.808925][ T5652] loop5: detected capacity change from 0 to 116 [ 500.809049][ T5651] loop3: detected capacity change from 0 to 116 [ 500.868791][ T5656] loop2: detected capacity change from 0 to 116 [ 500.882681][ T5658] loop1: detected capacity change from 0 to 116 [ 500.891763][ T5661] loop4: detected capacity change from 0 to 116 [ 500.901619][ T5662] loop0: detected capacity change from 0 to 116 [ 500.913252][ T5663] loop3: detected capacity change from 0 to 116 [ 500.923733][ T5664] loop5: detected capacity change from 0 to 116 [ 500.935705][ T5359] buffer_io_error: 7 callbacks suppressed [ 500.935727][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 500.954744][ T5666] loop2: detected capacity change from 0 to 116 [ 500.980835][ T5673] loop4: detected capacity change from 0 to 116 [ 500.983626][ T5675] loop3: detected capacity change from 0 to 116 [ 500.993861][ T5668] loop1: detected capacity change from 0 to 116 [ 501.001366][ T5672] loop5: detected capacity change from 0 to 116 [ 501.013041][ T5676] loop0: detected capacity change from 0 to 116 [ 501.027179][ T5678] loop2: detected capacity change from 0 to 116 [ 501.089194][ T5683] loop4: detected capacity change from 0 to 116 [ 501.099737][ T5686] loop0: detected capacity change from 0 to 116 [ 501.107081][ T5688] loop2: detected capacity change from 0 to 116 [ 501.107674][ T5687] loop5: detected capacity change from 0 to 116 [ 501.124352][ T5690] loop3: detected capacity change from 0 to 116 [ 501.124680][ T5689] loop1: detected capacity change from 0 to 116 [ 501.147841][ T5693] loop0: detected capacity change from 0 to 116 [ 501.158399][ T5694] loop4: detected capacity change from 0 to 116 [ 501.170935][ T5696] loop2: detected capacity change from 0 to 116 [ 501.186369][ T5699] loop3: detected capacity change from 0 to 116 [ 501.204536][ T5700] loop1: detected capacity change from 0 to 116 [ 501.214406][ T5704] loop0: detected capacity change from 0 to 116 [ 501.221692][ T5705] loop5: detected capacity change from 0 to 116 [ 501.237039][ T5708] loop4: detected capacity change from 0 to 116 [ 501.242584][ T5707] loop2: detected capacity change from 0 to 116 [ 501.252359][ T5710] loop3: detected capacity change from 0 to 116 [ 501.301479][ T5717] loop5: detected capacity change from 0 to 116 [ 501.305059][ T5719] loop1: detected capacity change from 0 to 116 [ 501.309188][ T5718] loop0: detected capacity change from 0 to 116 [ 501.319258][ T5720] loop3: detected capacity change from 0 to 116 [ 501.325599][ T5721] loop4: detected capacity change from 0 to 116 [ 501.335795][ T5722] loop2: detected capacity change from 0 to 116 [ 501.394821][ T5725] loop3: detected capacity change from 0 to 116 [ 501.404319][ T5726] loop1: detected capacity change from 0 to 116 [ 501.419123][ T5731] loop4: detected capacity change from 0 to 116 [ 501.426195][ T5732] loop5: detected capacity change from 0 to 116 [ 501.432152][ T5734] loop0: detected capacity change from 0 to 116 [ 501.433263][ T5733] loop2: detected capacity change from 0 to 116 [ 501.506134][ T5741] loop3: detected capacity change from 0 to 116 [ 501.509289][ T5745] loop0: detected capacity change from 0 to 116 [ 501.514686][ T5744] loop4: detected capacity change from 0 to 116 [ 501.521240][ T5743] loop5: detected capacity change from 0 to 116 [ 501.529343][ T5746] loop2: detected capacity change from 0 to 116 [ 501.533023][ T5742] loop1: detected capacity change from 0 to 116 [ 501.606413][ T5750] loop4: detected capacity change from 0 to 116 [ 501.613075][ T5751] loop1: detected capacity change from 0 to 116 [ 501.619096][ T5752] loop3: detected capacity change from 0 to 116 [ 501.637650][ T5756] loop5: detected capacity change from 0 to 116 [ 501.640267][ T5758] loop2: detected capacity change from 0 to 116 [ 501.652350][ T5757] loop0: detected capacity change from 0 to 116 [ 501.704757][ T5761] loop1: detected capacity change from 0 to 116 [ 501.713398][ T5763] loop3: detected capacity change from 0 to 116 [ 501.716770][ T5766] loop4: detected capacity change from 0 to 116 [ 501.722733][ T5767] loop0: detected capacity change from 0 to 116 [ 501.736228][ T5768] loop5: detected capacity change from 0 to 116 [ 501.745664][ T5770] loop2: detected capacity change from 0 to 116 [ 501.785818][ T5772] loop4: detected capacity change from 0 to 116 [ 501.812885][ T5775] loop1: detected capacity change from 0 to 116 [ 501.819320][ T5776] loop3: detected capacity change from 0 to 116 [ 501.839256][ T5780] loop2: detected capacity change from 0 to 116 [ 501.842253][ T5782] loop5: detected capacity change from 0 to 116 [ 501.851114][ T5781] loop0: detected capacity change from 0 to 116 [ 501.895559][ T5784] loop3: detected capacity change from 0 to 116 [ 501.918163][ T5787] loop4: detected capacity change from 0 to 116 [ 501.918929][ T5788] loop1: detected capacity change from 0 to 116 [ 501.956233][ T5791] loop2: detected capacity change from 0 to 116 [ 501.965771][ T5793] loop0: detected capacity change from 0 to 116 [ 501.984271][ T5794] loop5: detected capacity change from 0 to 116 [ 501.996809][ T5799] loop1: detected capacity change from 0 to 116 [ 502.001491][ T5798] loop4: detected capacity change from 0 to 116 [ 502.006887][ T5800] loop3: detected capacity change from 0 to 116 [ 502.031829][ T5803] loop0: detected capacity change from 0 to 116 [ 502.042067][ T5804] loop2: detected capacity change from 0 to 116 [ 502.056188][ T5807] loop5: detected capacity change from 0 to 116 [ 502.068866][ T5809] loop3: detected capacity change from 0 to 116 [ 502.073655][ T5811] loop1: detected capacity change from 0 to 116 [ 502.086229][ T5813] loop4: detected capacity change from 0 to 116 [ 502.088961][ T5814] loop0: detected capacity change from 0 to 116 [ 502.138894][ T5816] loop2: detected capacity change from 0 to 116 [ 502.162872][ T5820] loop5: detected capacity change from 0 to 116 [ 502.174697][ T5822] loop4: detected capacity change from 0 to 116 [ 502.185578][ T5825] loop0: detected capacity change from 0 to 116 [ 502.196209][ T5828] loop2: detected capacity change from 0 to 116 [ 502.197040][ T5827] loop1: detected capacity change from 0 to 116 [ 502.209780][ T5826] loop3: detected capacity change from 0 to 116 [ 502.252169][ T5832] loop1: detected capacity change from 0 to 116 [ 502.264253][ T5836] loop4: detected capacity change from 0 to 116 [ 502.266486][ T5837] loop5: detected capacity change from 0 to 116 [ 502.275945][ T5839] loop0: detected capacity change from 0 to 116 [ 502.279722][ T5838] loop3: detected capacity change from 0 to 116 [ 502.299439][ T5840] loop2: detected capacity change from 0 to 116 [ 502.341266][ T5846] loop1: detected capacity change from 0 to 116 [ 502.352865][ T5845] loop4: detected capacity change from 0 to 116 [ 502.357152][ T5848] loop5: detected capacity change from 0 to 116 [ 502.363798][ T5849] loop0: detected capacity change from 0 to 116 [ 502.371324][ T5850] loop3: detected capacity change from 0 to 116 [ 502.373611][ T5846] show_signal_msg: 260 callbacks suppressed [ 502.373631][ T5846] syz-executor317[5846]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 502.379510][ T5848] syz-executor317[5848]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 502.390286][ T5845] syz-executor317[5845]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 502.402773][ T5850] syz-executor317[5850]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 502.418999][ T5359] Buffer I/O error on dev loop0, logical block 0, async page read [ 502.421962][ T5849] syz-executor317[5849]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 502.431338][ T5846] in syz-executor3178300509[7f8ac193b000+9a000] [ 502.439129][ T5848] in syz-executor3178300509[7f8ac193b000+9a000] [ 502.453047][ T5852] loop2: detected capacity change from 0 to 116 [ 502.456545][ T5850] in syz-executor3178300509[7f8ac193b000+9a000] [ 502.469429][ T5849] in syz-executor3178300509[7f8ac193b000+9a000] [ 502.475990][ T5852] syz-executor317[5852]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 502.476012][ T5850] likely on CPU 1 (core 0, socket 0) [ 502.495505][ T5852] in syz-executor3178300509[7f8ac193b000+9a000] [ 502.501130][ T5846] likely on CPU 0 (core 0, socket 0) [ 502.505679][ T5845] in syz-executor3178300509[7f8ac193b000+9a000] [ 502.511016][ T5852] likely on CPU 0 (core 0, socket 0) [ 502.517619][ T5849] likely on CPU 1 (core 0, socket 0) [ 502.526337][ T5846] [ 502.527713][ T5848] likely on CPU 1 (core 0, socket 0) [ 502.538880][ T5852] [ 502.538893][ T5852] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 502.544450][ T5845] likely on CPU 0 (core 0, socket 0) [ 502.549467][ T5846] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 502.566653][ T5849] [ 502.566666][ T5849] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 502.620577][ T5848] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 502.646151][ T5850] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 502.678542][ T5845] [ 502.681526][ T5860] loop2: detected capacity change from 0 to 116 [ 502.684532][ T5845] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 502.698985][ T5860] syz-executor317[5860]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 502.758960][ T5862] loop1: detected capacity change from 0 to 116 [ 502.765348][ T5862] syz-executor317[5862]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 502.788810][ T5860] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 502.821047][ T5866] loop5: detected capacity change from 0 to 116 [ 502.827610][ T5866] syz-executor317[5866]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 502.830550][ T5870] loop0: detected capacity change from 0 to 116 [ 502.846059][ T5869] loop3: detected capacity change from 0 to 116 [ 502.855474][ T5871] loop4: detected capacity change from 0 to 116 [ 502.860908][ T5869] syz-executor317[5869]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 502.866362][ T5862] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 502.898322][ T5869] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 502.919636][ T5869] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 502.947860][ T5866] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 502.961167][ T5874] loop4: detected capacity change from 0 to 116 [ 502.992317][ T5878] loop0: detected capacity change from 0 to 116 [ 503.008120][ T5880] loop2: detected capacity change from 0 to 116 [ 503.043456][ T5882] loop1: detected capacity change from 0 to 116 [ 503.079254][ T5889] loop0: detected capacity change from 0 to 116 [ 503.080607][ T5888] loop4: detected capacity change from 0 to 116 [ 503.089734][ T5891] loop2: detected capacity change from 0 to 116 [ 503.102098][ T5890] loop3: detected capacity change from 0 to 116 [ 503.113181][ T5892] loop5: detected capacity change from 0 to 116 [ 503.127319][ T5894] loop1: detected capacity change from 0 to 116 [ 503.157702][ T5898] loop0: detected capacity change from 0 to 116 [ 503.167765][ T5899] loop3: detected capacity change from 0 to 116 [ 503.178636][ T5901] loop5: detected capacity change from 0 to 116 [ 503.192636][ T5904] loop2: detected capacity change from 0 to 116 [ 503.205275][ T5905] loop4: detected capacity change from 0 to 116 [ 503.206324][ T5906] loop1: detected capacity change from 0 to 116 [ 503.280343][ T5913] loop0: detected capacity change from 0 to 116 [ 503.289414][ T5914] loop5: detected capacity change from 0 to 116 [ 503.292956][ T5359] blk_print_req_error: 14 callbacks suppressed [ 503.292980][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 503.299367][ T5915] loop2: detected capacity change from 0 to 116 [ 503.309727][ T7697] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 503.315816][ T5918] loop3: detected capacity change from 0 to 116 [ 503.319762][ T7697] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 503.345878][ T5917] loop4: detected capacity change from 0 to 116 [ 503.354859][ T5916] loop1: detected capacity change from 0 to 116 [ 503.403212][ T5925] loop5: detected capacity change from 0 to 116 [ 503.404090][ T7697] Buffer I/O error on dev loop2, logical block 0, async page read [ 503.448950][ T5929] loop2: detected capacity change from 0 to 116 [ 503.457116][ T5930] loop3: detected capacity change from 0 to 116 [ 503.465953][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 503.480955][ T5935] loop5: detected capacity change from 0 to 116 [ 503.491988][ T5936] loop0: detected capacity change from 0 to 116 [ 503.497839][ T5938] loop4: detected capacity change from 0 to 116 [ 503.505248][ T5937] loop1: detected capacity change from 0 to 116 [ 503.563159][ T5943] loop2: detected capacity change from 0 to 116 [ 503.571430][ T5944] loop5: detected capacity change from 0 to 116 [ 503.572911][ T5946] loop0: detected capacity change from 0 to 116 [ 503.584378][ T5949] loop1: detected capacity change from 0 to 116 [ 503.585174][ T5947] loop3: detected capacity change from 0 to 116 [ 503.600370][ T5950] loop4: detected capacity change from 0 to 116 [ 503.605274][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 503.639347][ T7697] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 503.675090][ T5958] loop1: detected capacity change from 0 to 116 [ 503.685046][ T5959] loop3: detected capacity change from 0 to 116 [ 503.686900][ T5960] loop5: detected capacity change from 0 to 116 [ 503.698804][ T5961] loop2: detected capacity change from 0 to 116 [ 503.698847][ T5962] loop4: detected capacity change from 0 to 116 [ 503.715941][ T5964] loop0: detected capacity change from 0 to 116 [ 503.782779][ T5971] loop1: detected capacity change from 0 to 116 [ 503.783715][ T5973] loop5: detected capacity change from 0 to 116 [ 503.790175][ T5972] loop2: detected capacity change from 0 to 116 [ 503.801721][ T5975] loop4: detected capacity change from 0 to 116 [ 503.805661][ T5974] loop0: detected capacity change from 0 to 116 [ 503.817039][ T5976] loop3: detected capacity change from 0 to 116 [ 503.875788][ T5978] loop5: detected capacity change from 0 to 116 [ 503.898820][ T5982] loop3: detected capacity change from 0 to 116 [ 503.909701][ T5985] loop1: detected capacity change from 0 to 116 [ 503.909781][ T5986] loop4: detected capacity change from 0 to 116 [ 503.920387][ T5988] loop0: detected capacity change from 0 to 116 [ 503.924746][ T5987] loop2: detected capacity change from 0 to 116 [ 503.943734][ T5359] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 503.989661][ T5995] loop3: detected capacity change from 0 to 116 [ 503.996385][ T5993] loop5: detected capacity change from 0 to 116 [ 503.997512][ T5996] loop0: detected capacity change from 0 to 116 [ 504.013615][ T5998] loop2: detected capacity change from 0 to 116 [ 504.015124][ T5999] loop1: detected capacity change from 0 to 116 [ 504.029592][ T6000] loop4: detected capacity change from 0 to 116 [ 504.098207][ T6006] loop2: detected capacity change from 0 to 116 [ 504.105595][ T6009] loop3: detected capacity change from 0 to 116 [ 504.112990][ T6007] loop5: detected capacity change from 0 to 116 [ 504.117479][ T6010] loop0: detected capacity change from 0 to 116 [ 504.127607][ T6011] loop4: detected capacity change from 0 to 116 [ 504.131310][ T6012] loop1: detected capacity change from 0 to 116 [ 504.199858][ T6019] loop4: detected capacity change from 0 to 116 [ 504.202990][ T6020] loop3: detected capacity change from 0 to 116 [ 504.210566][ T6022] loop2: detected capacity change from 0 to 116 [ 504.218762][ T6023] loop0: detected capacity change from 0 to 116 [ 504.220576][ T6024] loop1: detected capacity change from 0 to 116 [ 504.225991][ T6021] loop5: detected capacity change from 0 to 116 [ 504.295612][ T6026] loop4: detected capacity change from 0 to 116 [ 504.324981][ T6033] loop1: detected capacity change from 0 to 116 [ 504.325741][ T6032] loop5: detected capacity change from 0 to 116 [ 504.334043][ T6034] loop0: detected capacity change from 0 to 116 [ 504.340320][ T6035] loop2: detected capacity change from 0 to 116 [ 504.353508][ T6036] loop3: detected capacity change from 0 to 116 [ 504.429560][ T6043] loop3: detected capacity change from 0 to 116 [ 504.433966][ T6044] loop4: detected capacity change from 0 to 116 [ 504.439034][ T6048] loop0: detected capacity change from 0 to 116 [ 504.444640][ T6046] loop2: detected capacity change from 0 to 116 [ 504.451006][ T6045] loop5: detected capacity change from 0 to 116 [ 504.456371][ T6047] loop1: detected capacity change from 0 to 116 [ 504.527841][ T6050] loop3: detected capacity change from 0 to 116 [ 504.535860][ T5359] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 504.557976][ T6056] loop1: detected capacity change from 0 to 116 [ 504.560950][ T6057] loop0: detected capacity change from 0 to 116 [ 504.569141][ T6060] loop5: detected capacity change from 0 to 116 [ 504.580507][ T6059] loop2: detected capacity change from 0 to 116 [ 504.589005][ T6058] loop4: detected capacity change from 0 to 116 [ 504.660349][ T6068] loop3: detected capacity change from 0 to 116 [ 504.665189][ T6069] loop2: detected capacity change from 0 to 116 [ 504.667785][ T6067] loop1: detected capacity change from 0 to 116 [ 504.678918][ T6070] loop5: detected capacity change from 0 to 116 [ 504.686783][ T6071] loop4: detected capacity change from 0 to 116 [ 504.694547][ T6072] loop0: detected capacity change from 0 to 116 [ 504.766717][ T6081] loop2: detected capacity change from 0 to 116 [ 504.768420][ T6079] loop0: detected capacity change from 0 to 116 [ 504.777547][ T6084] loop1: detected capacity change from 0 to 116 [ 504.780014][ T6080] loop5: detected capacity change from 0 to 116 [ 504.787384][ T6083] loop4: detected capacity change from 0 to 116 [ 504.794561][ T6082] loop3: detected capacity change from 0 to 116 [ 504.856310][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 504.877630][ T6093] loop3: detected capacity change from 0 to 116 [ 504.879382][ T6092] loop1: detected capacity change from 0 to 116 [ 504.886134][ T6089] loop2: detected capacity change from 0 to 116 [ 504.898552][ T6094] loop5: detected capacity change from 0 to 116 [ 504.899455][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 504.910167][ T6095] loop4: detected capacity change from 0 to 116 [ 504.920522][ T6096] loop0: detected capacity change from 0 to 116 [ 504.945042][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 504.968509][ T6100] loop5: detected capacity change from 0 to 116 [ 505.007729][ T6104] loop3: detected capacity change from 0 to 116 [ 505.021207][ T6103] loop1: detected capacity change from 0 to 116 [ 505.026238][ T6110] loop0: detected capacity change from 0 to 116 [ 505.032547][ T6106] loop5: detected capacity change from 0 to 116 [ 505.036260][ T6112] loop2: detected capacity change from 0 to 116 [ 505.045394][ T6111] loop4: detected capacity change from 0 to 116 [ 505.065746][ T5359] Buffer I/O error on dev loop4, logical block 0, async page read [ 505.089516][ T6116] loop4: detected capacity change from 0 to 116 [ 505.103368][ T6115] loop3: detected capacity change from 0 to 116 [ 505.111184][ T6120] loop1: detected capacity change from 0 to 116 [ 505.117662][ T6123] loop0: detected capacity change from 0 to 116 [ 505.118565][ T6121] loop5: detected capacity change from 0 to 116 [ 505.134209][ T6124] loop2: detected capacity change from 0 to 116 [ 505.153640][ T6126] loop4: detected capacity change from 0 to 116 [ 505.174309][ T6130] loop3: detected capacity change from 0 to 116 [ 505.183674][ T6129] loop0: detected capacity change from 0 to 116 [ 505.189005][ T6135] loop1: detected capacity change from 0 to 116 [ 505.193741][ T6134] loop5: detected capacity change from 0 to 116 [ 505.203501][ T6136] loop2: detected capacity change from 0 to 116 [ 505.214967][ T6138] loop4: detected capacity change from 0 to 116 [ 505.263082][ T6143] loop0: detected capacity change from 0 to 116 [ 505.272179][ T6142] loop1: detected capacity change from 0 to 116 [ 505.277729][ T6148] loop4: detected capacity change from 0 to 116 [ 505.280589][ T6144] loop3: detected capacity change from 0 to 116 [ 505.295666][ T6149] loop2: detected capacity change from 0 to 116 [ 505.300299][ T6150] loop5: detected capacity change from 0 to 116 [ 505.322674][ T6152] loop4: detected capacity change from 0 to 116 [ 505.343871][ T6154] loop0: detected capacity change from 0 to 116 [ 505.369838][ T6161] loop5: detected capacity change from 0 to 116 [ 505.374719][ T6162] loop1: detected capacity change from 0 to 116 [ 505.376605][ T6158] loop2: detected capacity change from 0 to 116 [ 505.384704][ T6163] loop3: detected capacity change from 0 to 116 [ 505.390757][ T6164] loop4: detected capacity change from 0 to 116 [ 505.417002][ T6166] loop0: detected capacity change from 0 to 116 [ 505.445005][ T6169] loop2: detected capacity change from 0 to 116 [ 505.464913][ T6175] loop5: detected capacity change from 0 to 116 [ 505.472649][ T6176] loop1: detected capacity change from 0 to 116 [ 505.472753][ T6173] loop4: detected capacity change from 0 to 116 [ 505.486376][ T6177] loop3: detected capacity change from 0 to 116 [ 505.493874][ T6178] loop0: detected capacity change from 0 to 116 [ 505.515952][ T6181] loop2: detected capacity change from 0 to 116 [ 505.527537][ T6183] loop1: detected capacity change from 0 to 116 [ 505.533758][ T6184] loop5: detected capacity change from 0 to 116 [ 505.547011][ T6188] loop4: detected capacity change from 0 to 116 [ 505.554518][ T6189] loop3: detected capacity change from 0 to 116 [ 505.564849][ T6190] loop0: detected capacity change from 0 to 116 [ 505.576984][ T6193] loop2: detected capacity change from 0 to 116 [ 505.589562][ T6194] loop5: detected capacity change from 0 to 116 [ 505.597389][ T6196] loop1: detected capacity change from 0 to 116 [ 505.626778][ T6200] loop0: detected capacity change from 0 to 116 [ 505.636870][ T6201] loop4: detected capacity change from 0 to 116 [ 505.649014][ T6203] loop3: detected capacity change from 0 to 116 [ 505.653661][ T6207] loop5: detected capacity change from 0 to 116 [ 505.659793][ T6205] loop2: detected capacity change from 0 to 116 [ 505.662552][ T6208] loop1: detected capacity change from 0 to 116 [ 505.707466][ T6212] loop5: detected capacity change from 0 to 116 [ 505.723066][ T6217] loop4: detected capacity change from 0 to 116 [ 505.723843][ T6211] loop0: detected capacity change from 0 to 116 [ 505.730282][ T6218] loop2: detected capacity change from 0 to 116 [ 505.746420][ T6220] loop3: detected capacity change from 0 to 116 [ 505.755601][ T6219] loop1: detected capacity change from 0 to 116 [ 505.773717][ T6222] loop5: detected capacity change from 0 to 116 [ 505.788758][ T6225] loop4: detected capacity change from 0 to 116 [ 505.796044][ T6226] loop0: detected capacity change from 0 to 116 [ 505.815585][ T6230] loop1: detected capacity change from 0 to 116 [ 505.820648][ T6232] loop2: detected capacity change from 0 to 116 [ 505.825444][ T6233] loop3: detected capacity change from 0 to 116 [ 505.834030][ T6234] loop5: detected capacity change from 0 to 116 [ 505.848606][ T6236] loop0: detected capacity change from 0 to 116 [ 505.864799][ T6238] loop4: detected capacity change from 0 to 116 [ 505.895395][ T6243] loop3: detected capacity change from 0 to 116 [ 505.902981][ T6244] loop2: detected capacity change from 0 to 116 [ 505.910310][ T6246] loop1: detected capacity change from 0 to 116 [ 505.917761][ T6248] loop5: detected capacity change from 0 to 116 [ 505.921538][ T6249] loop0: detected capacity change from 0 to 116 [ 505.938955][ T6250] loop4: detected capacity change from 0 to 116 [ 505.963881][ T6252] loop1: detected capacity change from 0 to 116 [ 505.987662][ T6257] loop5: detected capacity change from 0 to 116 [ 505.994197][ T6256] loop2: detected capacity change from 0 to 116 [ 505.997859][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 506.006145][ T6258] loop3: detected capacity change from 0 to 116 [ 506.026776][ T6261] loop4: detected capacity change from 0 to 116 [ 506.027799][ T6262] loop0: detected capacity change from 0 to 116 [ 506.052686][ T6266] loop1: detected capacity change from 0 to 116 [ 506.054072][ T6265] loop5: detected capacity change from 0 to 116 [ 506.084671][ T6268] loop2: detected capacity change from 0 to 116 [ 506.104132][ T6275] loop3: detected capacity change from 0 to 116 [ 506.109857][ T6273] loop4: detected capacity change from 0 to 116 [ 506.111340][ T6276] loop0: detected capacity change from 0 to 116 [ 506.121177][ T6277] loop5: detected capacity change from 0 to 116 [ 506.133099][ T6278] loop1: detected capacity change from 0 to 116 [ 506.146776][ T6280] loop2: detected capacity change from 0 to 116 [ 506.162791][ T6284] loop0: detected capacity change from 0 to 116 [ 506.171623][ T6285] loop3: detected capacity change from 0 to 116 [ 506.175313][ T6286] loop5: detected capacity change from 0 to 116 [ 506.186728][ T6288] loop4: detected capacity change from 0 to 116 [ 506.206804][ T6292] loop1: detected capacity change from 0 to 116 [ 506.211164][ T6291] loop2: detected capacity change from 0 to 116 [ 506.225776][ T6294] loop0: detected capacity change from 0 to 116 [ 506.236057][ T5359] Buffer I/O error on dev loop0, logical block 0, async page read [ 506.247581][ T6297] loop4: detected capacity change from 0 to 116 [ 506.249157][ T6298] loop3: detected capacity change from 0 to 116 [ 506.266716][ T6301] loop5: detected capacity change from 0 to 116 [ 506.283436][ T6304] loop1: detected capacity change from 0 to 116 [ 506.293361][ T6305] loop2: detected capacity change from 0 to 116 [ 506.296192][ T6306] loop0: detected capacity change from 0 to 116 [ 506.326099][ T6309] loop4: detected capacity change from 0 to 116 [ 506.343930][ T6314] loop5: detected capacity change from 0 to 116 [ 506.351239][ T6317] loop2: detected capacity change from 0 to 116 [ 506.351256][ T6315] loop0: detected capacity change from 0 to 116 [ 506.354608][ T6318] loop1: detected capacity change from 0 to 116 [ 506.359197][ T6316] loop3: detected capacity change from 0 to 116 [ 506.406159][ T6321] loop4: detected capacity change from 0 to 116 [ 506.416410][ T6324] loop0: detected capacity change from 0 to 116 [ 506.430857][ T6329] loop3: detected capacity change from 0 to 116 [ 506.433647][ T6328] loop1: detected capacity change from 0 to 116 [ 506.437685][ T6327] loop5: detected capacity change from 0 to 116 [ 506.446212][ T6330] loop2: detected capacity change from 0 to 116 [ 506.475073][ T6332] loop4: detected capacity change from 0 to 116 [ 506.505204][ T6337] loop5: detected capacity change from 0 to 116 [ 506.512604][ T6340] loop1: detected capacity change from 0 to 116 [ 506.512612][ T6338] loop3: detected capacity change from 0 to 116 [ 506.531135][ T6343] loop0: detected capacity change from 0 to 116 [ 506.531740][ T6342] loop2: detected capacity change from 0 to 116 [ 506.539455][ T6344] loop4: detected capacity change from 0 to 116 [ 506.575859][ T6347] loop5: detected capacity change from 0 to 116 [ 506.589101][ T6350] loop2: detected capacity change from 0 to 116 [ 506.600820][ T6348] loop3: detected capacity change from 0 to 116 [ 506.605995][ T6355] loop0: detected capacity change from 0 to 116 [ 506.611995][ T6352] loop4: detected capacity change from 0 to 116 [ 506.614596][ T6356] loop1: detected capacity change from 0 to 116 [ 506.659350][ T6359] loop2: detected capacity change from 0 to 116 [ 506.666668][ T6360] loop5: detected capacity change from 0 to 116 [ 506.690695][ T6363] loop3: detected capacity change from 0 to 116 [ 506.692182][ T6368] loop1: detected capacity change from 0 to 116 [ 506.697532][ T6366] loop0: detected capacity change from 0 to 116 [ 506.711537][ T6367] loop4: detected capacity change from 0 to 116 [ 506.748582][ T6372] loop5: detected capacity change from 0 to 116 [ 506.762095][ T6371] loop2: detected capacity change from 0 to 116 [ 506.776446][ T6377] loop1: detected capacity change from 0 to 116 [ 506.785747][ T6380] loop0: detected capacity change from 0 to 116 [ 506.790649][ T6379] loop3: detected capacity change from 0 to 116 [ 506.797212][ T6378] loop4: detected capacity change from 0 to 116 [ 506.813962][ T6382] loop5: detected capacity change from 0 to 116 [ 506.830784][ T6385] loop2: detected capacity change from 0 to 116 [ 506.844849][ T6390] loop3: detected capacity change from 0 to 116 [ 506.844977][ T6389] loop1: detected capacity change from 0 to 116 [ 506.854564][ T6391] loop4: detected capacity change from 0 to 116 [ 506.867534][ T6392] loop0: detected capacity change from 0 to 116 [ 506.884601][ T6394] loop5: detected capacity change from 0 to 116 [ 506.900984][ T6397] loop3: detected capacity change from 0 to 116 [ 506.910746][ T6400] loop2: detected capacity change from 0 to 116 [ 506.917241][ T6402] loop0: detected capacity change from 0 to 116 [ 506.919923][ T6401] loop4: detected capacity change from 0 to 116 [ 506.935455][ T6404] loop1: detected capacity change from 0 to 116 [ 506.953432][ T6406] loop5: detected capacity change from 0 to 116 [ 506.976459][ T6409] loop3: detected capacity change from 0 to 116 [ 506.987617][ T6410] loop2: detected capacity change from 0 to 116 [ 506.994237][ T6414] loop0: detected capacity change from 0 to 116 [ 506.997731][ T6416] loop5: detected capacity change from 0 to 116 [ 507.011835][ T6417] loop1: detected capacity change from 0 to 116 [ 507.019140][ T6418] loop4: detected capacity change from 0 to 116 [ 507.037711][ T6420] loop3: detected capacity change from 0 to 116 [ 507.068309][ T6426] loop0: detected capacity change from 0 to 116 [ 507.075560][ T6428] loop2: detected capacity change from 0 to 116 [ 507.076234][ T6427] loop5: detected capacity change from 0 to 116 [ 507.082971][ T6430] loop1: detected capacity change from 0 to 116 [ 507.099288][ T6431] loop4: detected capacity change from 0 to 116 [ 507.112629][ T6432] loop3: detected capacity change from 0 to 116 [ 507.135815][ T6434] loop0: detected capacity change from 0 to 116 [ 507.156764][ T6438] loop1: detected capacity change from 0 to 116 [ 507.162879][ T6437] loop2: detected capacity change from 0 to 116 [ 507.183168][ T6443] loop5: detected capacity change from 0 to 116 [ 507.192720][ T6447] loop4: detected capacity change from 0 to 116 [ 507.193840][ T6446] loop3: detected capacity change from 0 to 116 [ 507.200441][ T6448] loop1: detected capacity change from 0 to 116 [ 507.213841][ T6444] loop0: detected capacity change from 0 to 116 [ 507.273850][ T6450] loop1: detected capacity change from 0 to 116 [ 507.303789][ T6454] loop4: detected capacity change from 0 to 116 [ 507.316045][ T6458] loop0: detected capacity change from 0 to 116 [ 507.321409][ T6459] loop2: detected capacity change from 0 to 116 [ 507.324087][ T6460] loop5: detected capacity change from 0 to 116 [ 507.332066][ T6461] loop3: detected capacity change from 0 to 116 [ 507.344153][ T6462] loop1: detected capacity change from 0 to 116 [ 507.406260][ T6466] loop2: detected capacity change from 0 to 116 [ 507.414810][ T6468] loop0: detected capacity change from 0 to 116 [ 507.422845][ T6466] show_signal_msg: 291 callbacks suppressed [ 507.422866][ T6466] syz-executor317[6466]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 507.429956][ T6471] loop4: detected capacity change from 0 to 116 [ 507.437816][ T6472] loop3: detected capacity change from 0 to 116 [ 507.440032][ T6468] syz-executor317[6468]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] [ 507.449052][ T6474] loop5: detected capacity change from 0 to 116 [ 507.467870][ T6473] loop1: detected capacity change from 0 to 116 [ 507.481186][ T6466] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 507.491171][ T6472] syz-executor317[6472]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 507.507054][ T6474] syz-executor317[6474]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 507.508840][ T6468] likely on CPU 0 (core 0, socket 0) [ 507.509732][ T6471] syz-executor317[6471]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 507.519265][ T6466] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 507.530631][ T6474] in syz-executor3178300509[7f8ac193b000+9a000] [ 507.535726][ T6473] syz-executor317[6473]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 507.563583][ T6472] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 507.573970][ T6471] in syz-executor3178300509[7f8ac193b000+9a000] [ 507.593781][ T6468] [ 507.603379][ T6468] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 507.620009][ T6474] likely on CPU 1 (core 0, socket 0) [ 507.627872][ T6473] in syz-executor3178300509[7f8ac193b000+9a000] [ 507.628669][ T6474] [ 507.634173][ T6473] likely on CPU 0 (core 0, socket 0) [ 507.641161][ T6471] likely on CPU 1 (core 0, socket 0) [ 507.647615][ T6473] [ 507.655513][ T6471] [ 507.659867][ T6473] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 507.661766][ T6471] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 507.689584][ T6482] loop2: detected capacity change from 0 to 116 [ 507.710379][ T5359] Buffer I/O error on dev loop2, logical block 0, async page read [ 507.711587][ T6482] syz-executor317[6482]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] [ 507.720814][ T6474] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 507.720859][ T6482] likely on CPU 0 (core 0, socket 0) [ 507.762030][ T6484] loop0: detected capacity change from 0 to 116 [ 507.772360][ T6486] loop3: detected capacity change from 0 to 116 [ 507.782589][ T6484] syz-executor317[6484]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 507.792888][ T6488] loop1: detected capacity change from 0 to 116 [ 507.808461][ T6486] syz-executor317[6486]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 507.810267][ T6484] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 507.826258][ T6490] loop5: detected capacity change from 0 to 116 [ 507.847354][ T6482] [ 507.851885][ T6488] syz-executor317[6488]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 507.854766][ T6482] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 507.882763][ T6486] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 507.896308][ T6488] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 507.952172][ T6496] loop4: detected capacity change from 0 to 116 [ 507.986785][ T6498] loop5: detected capacity change from 0 to 116 [ 508.022088][ T6503] loop1: detected capacity change from 0 to 116 [ 508.025569][ T6504] loop0: detected capacity change from 0 to 116 [ 508.031607][ T6508] loop4: detected capacity change from 0 to 116 [ 508.038375][ T6506] loop2: detected capacity change from 0 to 116 [ 508.050095][ T6510] loop5: detected capacity change from 0 to 116 [ 508.059649][ T6507] loop3: detected capacity change from 0 to 116 [ 508.084615][ T6513] loop2: detected capacity change from 0 to 116 [ 508.085604][ T6514] loop1: detected capacity change from 0 to 116 [ 508.121434][ T6520] loop5: detected capacity change from 0 to 116 [ 508.122843][ T6519] loop4: detected capacity change from 0 to 116 [ 508.129518][ T6522] loop3: detected capacity change from 0 to 116 [ 508.144572][ T6521] loop0: detected capacity change from 0 to 116 [ 508.147621][ T6525] loop1: detected capacity change from 0 to 116 [ 508.163094][ T6526] loop2: detected capacity change from 0 to 116 [ 508.164139][ T5359] Buffer I/O error on dev loop0, logical block 0, async page read [ 508.217312][ T6532] loop5: detected capacity change from 0 to 116 [ 508.231709][ T6537] loop1: detected capacity change from 0 to 116 [ 508.238878][ T6536] loop3: detected capacity change from 0 to 116 [ 508.244162][ T6539] loop0: detected capacity change from 0 to 116 [ 508.246026][ T6538] loop4: detected capacity change from 0 to 116 [ 508.255461][ T6540] loop2: detected capacity change from 0 to 116 [ 508.276202][ T6542] loop5: detected capacity change from 0 to 116 [ 508.315304][ T6548] loop0: detected capacity change from 0 to 116 [ 508.317064][ T6551] loop3: detected capacity change from 0 to 116 [ 508.329323][ T6550] loop2: detected capacity change from 0 to 116 [ 508.331862][ T6554] loop5: detected capacity change from 0 to 116 [ 508.335811][ T6552] loop4: detected capacity change from 0 to 116 [ 508.348647][ T6553] loop1: detected capacity change from 0 to 116 [ 508.364272][ T6556] loop0: detected capacity change from 0 to 116 [ 508.367895][ T5359] blk_print_req_error: 23 callbacks suppressed [ 508.367918][ T5359] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 508.399080][ T6559] loop3: detected capacity change from 0 to 116 [ 508.416958][ T6562] loop0: detected capacity change from 0 to 116 [ 508.425689][ T2014] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 508.430669][ T6566] loop5: detected capacity change from 0 to 116 [ 508.443142][ T2016] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 508.459671][ T6569] loop2: detected capacity change from 0 to 116 [ 508.466400][ T6568] loop4: detected capacity change from 0 to 116 [ 508.476583][ T5359] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 508.481043][ T6572] loop0: detected capacity change from 0 to 116 [ 508.495957][ T6574] loop1: detected capacity change from 0 to 116 [ 508.497056][ T6573] loop3: detected capacity change from 0 to 116 [ 508.524371][ T6576] loop4: detected capacity change from 0 to 116 [ 508.543361][ T6578] loop5: detected capacity change from 0 to 116 [ 508.567223][ T6582] loop1: detected capacity change from 0 to 116 [ 508.572466][ T6586] loop2: detected capacity change from 0 to 116 [ 508.576318][ T6585] loop3: detected capacity change from 0 to 116 [ 508.581411][ T6587] loop0: detected capacity change from 0 to 116 [ 508.590212][ T6588] loop4: detected capacity change from 0 to 116 [ 508.606497][ T6590] loop5: detected capacity change from 0 to 116 [ 508.658405][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 508.667278][ T6595] loop1: detected capacity change from 0 to 116 [ 508.677760][ T6596] loop3: detected capacity change from 0 to 116 [ 508.678384][ T6599] loop0: detected capacity change from 0 to 116 [ 508.688851][ T6602] loop4: detected capacity change from 0 to 116 [ 508.698864][ T6601] loop5: detected capacity change from 0 to 116 [ 508.699626][ T6600] loop2: detected capacity change from 0 to 116 [ 508.765999][ T6606] loop1: detected capacity change from 0 to 116 [ 508.771468][ T6605] loop4: detected capacity change from 0 to 116 [ 508.788930][ T6611] loop3: detected capacity change from 0 to 116 [ 508.793405][ T6613] loop2: detected capacity change from 0 to 116 [ 508.796231][ T6612] loop0: detected capacity change from 0 to 116 [ 508.802559][ T6614] loop5: detected capacity change from 0 to 116 [ 508.846149][ T6618] loop0: detected capacity change from 0 to 116 [ 508.860720][ T6617] loop1: detected capacity change from 0 to 116 [ 508.867113][ T6623] loop3: detected capacity change from 0 to 116 [ 508.875257][ T6625] loop5: detected capacity change from 0 to 116 [ 508.876440][ T6624] loop2: detected capacity change from 0 to 116 [ 508.891913][ T6626] loop4: detected capacity change from 0 to 116 [ 508.903495][ T6628] loop0: detected capacity change from 0 to 116 [ 508.921361][ T6630] loop3: detected capacity change from 0 to 116 [ 508.936985][ T6633] loop5: detected capacity change from 0 to 116 [ 508.948345][ T6634] loop1: detected capacity change from 0 to 116 [ 508.960972][ T6636] loop4: detected capacity change from 0 to 116 [ 508.973341][ T6639] loop2: detected capacity change from 0 to 116 [ 508.976955][ T6640] loop0: detected capacity change from 0 to 116 [ 508.986002][ T6642] loop3: detected capacity change from 0 to 116 [ 509.002801][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 509.011870][ T6646] loop1: detected capacity change from 0 to 116 [ 509.019312][ T6645] loop5: detected capacity change from 0 to 116 [ 509.029332][ T7697] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 509.042291][ T6650] loop3: detected capacity change from 0 to 116 [ 509.050356][ T6652] loop4: detected capacity change from 0 to 116 [ 509.052580][ T7697] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 509.057897][ T6654] loop2: detected capacity change from 0 to 116 [ 509.075208][ T6653] loop0: detected capacity change from 0 to 116 [ 509.081154][ T7697] Buffer I/O error on dev loop3, logical block 0, async page read [ 509.099445][ T6657] loop1: detected capacity change from 0 to 116 [ 509.115561][ T6661] loop3: detected capacity change from 0 to 116 [ 509.126606][ T6662] loop5: detected capacity change from 0 to 116 [ 509.129396][ T6664] loop2: detected capacity change from 0 to 116 [ 509.153441][ T6666] loop4: detected capacity change from 0 to 116 [ 509.155217][ T6668] loop0: detected capacity change from 0 to 116 [ 509.172992][ T6672] loop1: detected capacity change from 0 to 116 [ 509.180907][ T6673] loop3: detected capacity change from 0 to 116 [ 509.192866][ T6674] loop5: detected capacity change from 0 to 116 [ 509.201119][ T6676] loop2: detected capacity change from 0 to 116 [ 509.213827][ T6678] loop0: detected capacity change from 0 to 116 [ 509.229411][ T6681] loop1: detected capacity change from 0 to 116 [ 509.239138][ T6684] loop4: detected capacity change from 0 to 116 [ 509.247249][ T6686] loop5: detected capacity change from 0 to 116 [ 509.249195][ T6685] loop3: detected capacity change from 0 to 116 [ 509.263896][ T6688] loop2: detected capacity change from 0 to 116 [ 509.281948][ T6690] loop0: detected capacity change from 0 to 116 [ 509.313977][ T6696] loop3: detected capacity change from 0 to 116 [ 509.317378][ T6698] loop1: detected capacity change from 0 to 116 [ 509.327316][ T6697] loop5: detected capacity change from 0 to 116 [ 509.330948][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 509.345576][ T6702] loop4: detected capacity change from 0 to 116 [ 509.347303][ T6701] loop0: detected capacity change from 0 to 116 [ 509.352835][ T6699] loop2: detected capacity change from 0 to 116 [ 509.404198][ T6706] loop1: detected capacity change from 0 to 116 [ 509.417087][ T6704] loop3: detected capacity change from 0 to 116 [ 509.425418][ T6711] loop0: detected capacity change from 0 to 116 [ 509.432344][ T6712] loop5: detected capacity change from 0 to 116 [ 509.437751][ T6713] loop2: detected capacity change from 0 to 116 [ 509.442602][ T6714] loop4: detected capacity change from 0 to 116 [ 509.462246][ T6716] loop1: detected capacity change from 0 to 116 [ 509.489317][ T6720] loop3: detected capacity change from 0 to 116 [ 509.496752][ T6721] loop5: detected capacity change from 0 to 116 [ 509.502712][ T6724] loop0: detected capacity change from 0 to 116 [ 509.510355][ T6723] loop2: detected capacity change from 0 to 116 [ 509.517582][ T6727] loop4: detected capacity change from 0 to 116 [ 509.525725][ T6728] loop1: detected capacity change from 0 to 116 [ 509.546202][ T6731] loop3: detected capacity change from 0 to 116 [ 509.556679][ T6732] loop0: detected capacity change from 0 to 116 [ 509.592221][ T6743] loop3: detected capacity change from 0 to 116 [ 509.592321][ T6736] loop2: detected capacity change from 0 to 116 [ 509.598999][ T6744] loop5: detected capacity change from 0 to 116 [ 509.606526][ T6740] loop4: detected capacity change from 0 to 116 [ 509.619064][ T6742] loop1: detected capacity change from 0 to 116 [ 509.634067][ T6746] loop0: detected capacity change from 0 to 116 [ 509.649748][ T6750] loop3: detected capacity change from 0 to 116 [ 509.656940][ T6749] loop5: detected capacity change from 0 to 116 [ 509.670081][ T6752] loop4: detected capacity change from 0 to 116 [ 509.686233][ T6758] loop0: detected capacity change from 0 to 116 [ 509.686715][ T6754] loop1: detected capacity change from 0 to 116 [ 509.701740][ T6757] loop2: detected capacity change from 0 to 116 [ 509.713700][ T6760] loop5: detected capacity change from 0 to 116 [ 509.729150][ T6763] loop4: detected capacity change from 0 to 116 [ 509.734387][ T6764] loop3: detected capacity change from 0 to 116 [ 509.754336][ T6768] loop0: detected capacity change from 0 to 116 [ 509.768410][ T6772] loop1: detected capacity change from 0 to 116 [ 509.774371][ T6769] loop2: detected capacity change from 0 to 116 [ 509.776877][ T6774] loop5: detected capacity change from 0 to 116 [ 509.795193][ T6775] loop4: detected capacity change from 0 to 116 [ 509.812470][ T6779] loop0: detected capacity change from 0 to 116 [ 509.819827][ T6780] loop3: detected capacity change from 0 to 116 [ 509.835788][ T6783] loop5: detected capacity change from 0 to 116 [ 509.846564][ T6785] loop1: detected capacity change from 0 to 116 [ 509.854295][ T6787] loop2: detected capacity change from 0 to 116 [ 509.861639][ T6788] loop4: detected capacity change from 0 to 116 [ 509.874373][ T6790] loop0: detected capacity change from 0 to 116 [ 509.876811][ T6792] loop3: detected capacity change from 0 to 116 [ 509.895820][ T6794] loop5: detected capacity change from 0 to 116 [ 509.917130][ T6797] loop4: detected capacity change from 0 to 116 [ 509.918716][ T6798] loop1: detected capacity change from 0 to 116 [ 509.947211][ T6804] loop3: detected capacity change from 0 to 116 [ 509.953871][ T6803] loop2: detected capacity change from 0 to 116 [ 509.957245][ T6805] loop5: detected capacity change from 0 to 116 [ 509.967743][ T6806] loop0: detected capacity change from 0 to 116 [ 509.999167][ T6810] loop4: detected capacity change from 0 to 116 [ 510.001892][ T6809] loop1: detected capacity change from 0 to 116 [ 510.018278][ T5359] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 510.028408][ T6815] loop0: detected capacity change from 0 to 116 [ 510.037432][ T6816] loop5: detected capacity change from 0 to 116 [ 510.050631][ T6818] loop2: detected capacity change from 0 to 116 [ 510.050777][ T6819] loop4: detected capacity change from 0 to 116 [ 510.066538][ T6820] loop3: detected capacity change from 0 to 116 [ 510.076141][ T6822] loop1: detected capacity change from 0 to 116 [ 510.097600][ T6827] loop4: detected capacity change from 0 to 116 [ 510.103166][ T6826] loop5: detected capacity change from 0 to 116 [ 510.107256][ T6828] loop2: detected capacity change from 0 to 116 [ 510.129468][ T6830] loop0: detected capacity change from 0 to 116 [ 510.138895][ T6833] loop1: detected capacity change from 0 to 116 [ 510.140692][ T6834] loop3: detected capacity change from 0 to 116 [ 510.169062][ T6838] loop4: detected capacity change from 0 to 116 [ 510.180273][ T6837] loop5: detected capacity change from 0 to 116 [ 510.193486][ T6841] loop2: detected capacity change from 0 to 116 [ 510.205546][ T6844] loop1: detected capacity change from 0 to 116 [ 510.215224][ T6845] loop3: detected capacity change from 0 to 116 [ 510.222535][ T6846] loop0: detected capacity change from 0 to 116 [ 510.237799][ T6849] loop4: detected capacity change from 0 to 116 [ 510.251947][ T6850] loop5: detected capacity change from 0 to 116 [ 510.265044][ T6854] loop2: detected capacity change from 0 to 116 [ 510.278212][ T6853] loop1: detected capacity change from 0 to 116 [ 510.283087][ T6857] loop3: detected capacity change from 0 to 116 [ 510.291859][ T6859] loop0: detected capacity change from 0 to 116 [ 510.302730][ T6860] loop4: detected capacity change from 0 to 116 [ 510.311601][ T6862] loop5: detected capacity change from 0 to 116 [ 510.325121][ T6864] loop2: detected capacity change from 0 to 116 [ 510.361513][ T6868] loop1: detected capacity change from 0 to 116 [ 510.364872][ T6871] loop3: detected capacity change from 0 to 116 [ 510.372324][ T6873] loop0: detected capacity change from 0 to 116 [ 510.382548][ T6876] loop2: detected capacity change from 0 to 116 [ 510.385112][ T6874] loop4: detected capacity change from 0 to 116 [ 510.402164][ T6875] loop5: detected capacity change from 0 to 116 [ 510.417700][ T6878] loop3: detected capacity change from 0 to 116 [ 510.459722][ T6882] loop2: detected capacity change from 0 to 116 [ 510.477933][ T6888] loop3: detected capacity change from 0 to 116 [ 510.480706][ T6883] loop1: detected capacity change from 0 to 116 [ 510.485243][ T6889] loop0: detected capacity change from 0 to 116 [ 510.494530][ T6887] loop4: detected capacity change from 0 to 116 [ 510.500697][ T6890] loop5: detected capacity change from 0 to 116 [ 510.520387][ T6892] loop2: detected capacity change from 0 to 116 [ 510.581509][ T6899] loop1: detected capacity change from 0 to 116 [ 510.581540][ T6900] loop4: detected capacity change from 0 to 116 [ 510.589839][ T6901] loop0: detected capacity change from 0 to 116 [ 510.598938][ T6902] loop3: detected capacity change from 0 to 116 [ 510.601924][ T6903] loop2: detected capacity change from 0 to 116 [ 510.610034][ T6904] loop5: detected capacity change from 0 to 116 [ 510.689759][ T6911] loop2: detected capacity change from 0 to 116 [ 510.695153][ T6914] loop5: detected capacity change from 0 to 116 [ 510.698326][ T6912] loop3: detected capacity change from 0 to 116 [ 510.703652][ T6915] loop0: detected capacity change from 0 to 116 [ 510.712151][ T6913] loop4: detected capacity change from 0 to 116 [ 510.716095][ T6916] loop1: detected capacity change from 0 to 116 [ 510.798395][ T6923] loop2: detected capacity change from 0 to 116 [ 510.806629][ T6927] loop0: detected capacity change from 0 to 116 [ 510.807499][ T6928] loop3: detected capacity change from 0 to 116 [ 510.813326][ T6924] loop5: detected capacity change from 0 to 116 [ 510.819809][ T6926] loop4: detected capacity change from 0 to 116 [ 510.837684][ T6925] loop1: detected capacity change from 0 to 116 [ 510.882345][ T6935] loop5: detected capacity change from 0 to 116 [ 510.889079][ T6933] loop0: detected capacity change from 0 to 116 [ 510.903671][ T6938] loop4: detected capacity change from 0 to 116 [ 510.904890][ T6932] loop3: detected capacity change from 0 to 116 [ 510.910974][ T6939] loop1: detected capacity change from 0 to 116 [ 510.929329][ T6940] loop2: detected capacity change from 0 to 116 [ 510.943819][ T6942] loop5: detected capacity change from 0 to 116 [ 510.976499][ T6945] loop0: detected capacity change from 0 to 116 [ 510.981480][ T6950] loop3: detected capacity change from 0 to 116 [ 510.993757][ T6949] loop4: detected capacity change from 0 to 116 [ 511.005057][ T6951] loop1: detected capacity change from 0 to 116 [ 511.007098][ T6953] loop5: detected capacity change from 0 to 116 [ 511.019150][ T6954] loop2: detected capacity change from 0 to 116 [ 511.039387][ T6957] loop3: detected capacity change from 0 to 116 [ 511.052422][ T6959] loop4: detected capacity change from 0 to 116 [ 511.057151][ T6962] loop1: detected capacity change from 0 to 116 [ 511.067417][ T6961] loop0: detected capacity change from 0 to 116 [ 511.073080][ T6965] loop2: detected capacity change from 0 to 116 [ 511.082208][ T6966] loop5: detected capacity change from 0 to 116 [ 511.098857][ T6968] loop3: detected capacity change from 0 to 116 [ 511.111718][ T6970] loop1: detected capacity change from 0 to 116 [ 511.128888][ T6974] loop4: detected capacity change from 0 to 116 [ 511.136134][ T6975] loop0: detected capacity change from 0 to 116 [ 511.139476][ T6976] loop2: detected capacity change from 0 to 116 [ 511.152310][ T6978] loop5: detected capacity change from 0 to 116 [ 511.162587][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 511.179751][ T6980] loop3: detected capacity change from 0 to 116 [ 511.202778][ T6987] loop2: detected capacity change from 0 to 116 [ 511.204149][ T6985] loop1: detected capacity change from 0 to 116 [ 511.210185][ T6989] loop0: detected capacity change from 0 to 116 [ 511.217434][ T6988] loop5: detected capacity change from 0 to 116 [ 511.230006][ T6990] loop4: detected capacity change from 0 to 116 [ 511.250744][ T6992] loop3: detected capacity change from 0 to 116 [ 511.266228][ T6996] loop2: detected capacity change from 0 to 116 [ 511.266294][ T6994] loop0: detected capacity change from 0 to 116 [ 511.294567][ T7000] loop1: detected capacity change from 0 to 116 [ 511.295932][ T7001] loop5: detected capacity change from 0 to 116 [ 511.302431][ T7002] loop4: detected capacity change from 0 to 116 [ 511.325150][ T7004] loop3: detected capacity change from 0 to 116 [ 511.346088][ T7007] loop2: detected capacity change from 0 to 116 [ 511.356709][ T7008] loop1: detected capacity change from 0 to 116 [ 511.371008][ T7011] loop4: detected capacity change from 0 to 116 [ 511.386763][ T7016] loop5: detected capacity change from 0 to 116 [ 511.386890][ T7013] loop3: detected capacity change from 0 to 116 [ 511.400063][ T7014] loop0: detected capacity change from 0 to 116 [ 511.402892][ T7018] loop2: detected capacity change from 0 to 116 [ 511.427693][ T7022] loop1: detected capacity change from 0 to 116 [ 511.436109][ T7025] loop4: detected capacity change from 0 to 116 [ 511.447098][ T7024] loop5: detected capacity change from 0 to 116 [ 511.449206][ T7026] loop3: detected capacity change from 0 to 116 [ 511.476647][ T7029] loop2: detected capacity change from 0 to 116 [ 511.485709][ T7030] loop0: detected capacity change from 0 to 116 [ 511.516064][ T7036] loop4: detected capacity change from 0 to 116 [ 511.518968][ T7035] loop3: detected capacity change from 0 to 116 [ 511.523793][ T7038] loop5: detected capacity change from 0 to 116 [ 511.534255][ T7037] loop1: detected capacity change from 0 to 116 [ 511.545053][ T7040] loop2: detected capacity change from 0 to 116 [ 511.563693][ T7042] loop0: detected capacity change from 0 to 116 [ 511.576466][ T7045] loop5: detected capacity change from 0 to 116 [ 511.593786][ T7046] loop4: detected capacity change from 0 to 116 [ 511.604797][ T7051] loop1: detected capacity change from 0 to 116 [ 511.607822][ T7050] loop3: detected capacity change from 0 to 116 [ 511.615684][ T7054] loop0: detected capacity change from 0 to 116 [ 511.625936][ T7053] loop2: detected capacity change from 0 to 116 [ 511.657327][ T7057] loop4: detected capacity change from 0 to 116 [ 511.672756][ T7063] loop3: detected capacity change from 0 to 116 [ 511.673296][ T7058] loop5: detected capacity change from 0 to 116 [ 511.680469][ T7064] loop0: detected capacity change from 0 to 116 [ 511.695596][ T7066] loop2: detected capacity change from 0 to 116 [ 511.696492][ T7065] loop1: detected capacity change from 0 to 116 [ 511.722055][ T7068] loop4: detected capacity change from 0 to 116 [ 511.735089][ T7070] loop3: detected capacity change from 0 to 116 [ 511.759771][ T7074] loop5: detected capacity change from 0 to 116 [ 511.772431][ T7078] loop1: detected capacity change from 0 to 116 [ 511.773229][ T7075] loop2: detected capacity change from 0 to 116 [ 511.783259][ T7077] loop0: detected capacity change from 0 to 116 [ 511.798920][ T7082] loop4: detected capacity change from 0 to 116 [ 511.811995][ T7085] loop5: detected capacity change from 0 to 116 [ 511.819082][ T7081] loop3: detected capacity change from 0 to 116 [ 511.821679][ T7086] loop1: detected capacity change from 0 to 116 [ 511.856328][ T7088] loop0: detected capacity change from 0 to 116 [ 511.874951][ T7092] loop4: detected capacity change from 0 to 116 [ 511.884294][ T7096] loop2: detected capacity change from 0 to 116 [ 511.884585][ T7095] loop5: detected capacity change from 0 to 116 [ 511.891990][ T7097] loop1: detected capacity change from 0 to 116 [ 511.901426][ T7098] loop3: detected capacity change from 0 to 116 [ 511.927815][ T7100] loop0: detected capacity change from 0 to 116 [ 511.951196][ T7106] loop5: detected capacity change from 0 to 116 [ 511.956586][ T7107] loop2: detected capacity change from 0 to 116 [ 511.958979][ T7109] loop1: detected capacity change from 0 to 116 [ 511.965225][ T7108] loop4: detected capacity change from 0 to 116 [ 511.985430][ T7110] loop3: detected capacity change from 0 to 116 [ 512.001208][ T7113] loop1: detected capacity change from 0 to 116 [ 512.009167][ T7114] loop0: detected capacity change from 0 to 116 [ 512.017522][ T7116] loop5: detected capacity change from 0 to 116 [ 512.026464][ T7118] loop2: detected capacity change from 0 to 116 [ 512.046547][ T7124] loop3: detected capacity change from 0 to 116 [ 512.052678][ T7121] loop4: detected capacity change from 0 to 116 [ 512.053845][ T7125] loop1: detected capacity change from 0 to 116 [ 512.064782][ T7126] loop0: detected capacity change from 0 to 116 [ 512.088359][ T7131] loop3: detected capacity change from 0 to 116 [ 512.094625][ T7130] loop5: detected capacity change from 0 to 116 [ 512.104733][ T7132] loop2: detected capacity change from 0 to 116 [ 512.110204][ T7134] loop1: detected capacity change from 0 to 116 [ 512.119900][ T7138] loop4: detected capacity change from 0 to 116 [ 512.121875][ T7137] loop0: detected capacity change from 0 to 116 [ 512.153372][ T7142] loop1: detected capacity change from 0 to 116 [ 512.163172][ T7143] loop3: detected capacity change from 0 to 116 [ 512.171620][ T7144] loop5: detected capacity change from 0 to 116 [ 512.183358][ T7146] loop2: detected capacity change from 0 to 116 [ 512.196745][ T7149] loop4: detected capacity change from 0 to 116 [ 512.206816][ T7151] loop0: detected capacity change from 0 to 116 [ 512.214327][ T7152] loop1: detected capacity change from 0 to 116 [ 512.237327][ T7157] loop3: detected capacity change from 0 to 116 [ 512.239795][ T7158] loop5: detected capacity change from 0 to 116 [ 512.248979][ T7159] loop4: detected capacity change from 0 to 116 [ 512.253319][ T7160] loop2: detected capacity change from 0 to 116 [ 512.268843][ T7163] loop1: detected capacity change from 0 to 116 [ 512.276097][ T7164] loop0: detected capacity change from 0 to 116 [ 512.307096][ T7168] loop5: detected capacity change from 0 to 116 [ 512.321846][ T7167] loop3: detected capacity change from 0 to 116 [ 512.329046][ T7171] loop1: detected capacity change from 0 to 116 [ 512.341075][ T7173] loop4: detected capacity change from 0 to 116 [ 512.341681][ T7176] loop0: detected capacity change from 0 to 116 [ 512.355304][ T7175] loop2: detected capacity change from 0 to 116 [ 512.385156][ T7181] loop3: detected capacity change from 0 to 116 [ 512.389780][ T7182] loop4: detected capacity change from 0 to 116 [ 512.398862][ T7183] loop1: detected capacity change from 0 to 116 [ 512.399012][ T7184] loop5: detected capacity change from 0 to 116 [ 512.428419][ T7187] loop1: detected capacity change from 0 to 116 [ 512.439348][ T7187] show_signal_msg: 341 callbacks suppressed [ 512.439368][ T7187] syz-executor317[7187]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 512.452974][ T7188] loop2: detected capacity change from 0 to 116 [ 512.477268][ T7193] loop3: detected capacity change from 0 to 116 [ 512.484395][ T7195] loop4: detected capacity change from 0 to 116 [ 512.484540][ T7194] loop0: detected capacity change from 0 to 116 [ 512.491867][ T7196] loop5: detected capacity change from 0 to 116 [ 512.497153][ T7193] syz-executor317[7193]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 512.503629][ T7194] syz-executor317[7194]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 512.512539][ T7195] syz-executor317[7195]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 512.513482][ T7187] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 512.532521][ T7196] syz-executor317[7196]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 512.532987][ T7188] syz-executor317[7188]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 512.559864][ T7195] in syz-executor3178300509[7f8ac193b000+9a000] [ 512.562535][ T7193] in syz-executor3178300509[7f8ac193b000+9a000] [ 512.580330][ T7194] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 512.590916][ T7195] likely on CPU 1 (core 0, socket 0) [ 512.598901][ T7193] likely on CPU 0 (core 0, socket 0) [ 512.601385][ T7196] in syz-executor3178300509[7f8ac193b000+9a000] [ 512.605286][ T7194] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 512.614509][ T7195] [ 512.616934][ T7193] [ 512.644281][ T7188] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 512.662540][ T7196] likely on CPU 1 (core 0, socket 0) [ 512.668626][ T7196] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 512.675719][ T7203] loop1: detected capacity change from 0 to 116 [ 512.688934][ T7188] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 512.698488][ T7195] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 512.734876][ T7193] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 512.760929][ T7206] loop0: detected capacity change from 0 to 116 [ 512.765079][ T7203] syz-executor317[7203]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 512.775958][ T7206] syz-executor317[7206]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 512.784884][ T7203] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 512.794491][ T7206] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 512.826154][ T7206] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 512.838279][ T7209] loop2: detected capacity change from 0 to 116 [ 512.855200][ T7210] loop3: detected capacity change from 0 to 116 [ 512.864725][ T7215] loop1: detected capacity change from 0 to 116 [ 512.866200][ T7214] loop5: detected capacity change from 0 to 116 [ 512.871263][ T7210] syz-executor317[7210]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 512.879100][ T7216] loop4: detected capacity change from 0 to 116 [ 512.884785][ T7214] syz-executor317[7214]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 512.892021][ T7210] in syz-executor3178300509[7f8ac193b000+9a000] [ 512.902818][ T7214] in syz-executor3178300509[7f8ac193b000+9a000] [ 512.909991][ T7210] likely on CPU 1 (core 0, socket 0) [ 512.924474][ T7214] likely on CPU 0 (core 0, socket 0) [ 512.927017][ T7210] [ 512.936887][ T7214] [ 512.939436][ T7210] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 512.947391][ T7214] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 512.966290][ T7220] loop2: detected capacity change from 0 to 116 [ 513.004091][ T7226] loop1: detected capacity change from 0 to 116 [ 513.009977][ T7227] loop4: detected capacity change from 0 to 116 [ 513.010935][ T7225] loop0: detected capacity change from 0 to 116 [ 513.057826][ T7232] loop3: detected capacity change from 0 to 116 [ 513.061925][ T7231] loop2: detected capacity change from 0 to 116 [ 513.084374][ T7237] loop5: detected capacity change from 0 to 116 [ 513.089885][ T7239] loop1: detected capacity change from 0 to 116 [ 513.091799][ T7238] loop0: detected capacity change from 0 to 116 [ 513.107027][ T7240] loop4: detected capacity change from 0 to 116 [ 513.119097][ T7242] loop3: detected capacity change from 0 to 116 [ 513.146157][ T7246] loop2: detected capacity change from 0 to 116 [ 513.163462][ T7250] loop1: detected capacity change from 0 to 116 [ 513.167088][ T7247] loop5: detected capacity change from 0 to 116 [ 513.176266][ T7254] loop4: detected capacity change from 0 to 116 [ 513.181838][ T7249] loop0: detected capacity change from 0 to 116 [ 513.186034][ T7255] loop2: detected capacity change from 0 to 116 [ 513.192258][ T7256] loop3: detected capacity change from 0 to 116 [ 513.259998][ T7263] loop2: detected capacity change from 0 to 116 [ 513.261718][ T7265] loop1: detected capacity change from 0 to 116 [ 513.267282][ T7266] loop4: detected capacity change from 0 to 116 [ 513.272956][ T7262] loop0: detected capacity change from 0 to 116 [ 513.281930][ T7268] loop3: detected capacity change from 0 to 116 [ 513.288653][ T7267] loop5: detected capacity change from 0 to 116 [ 513.296776][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 513.308814][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 513.340739][ T7272] loop5: detected capacity change from 0 to 116 [ 513.378953][ T7278] loop1: detected capacity change from 0 to 116 [ 513.386178][ T7282] loop3: detected capacity change from 0 to 116 [ 513.387386][ T7281] loop4: detected capacity change from 0 to 116 [ 513.393580][ T7279] loop2: detected capacity change from 0 to 116 [ 513.400344][ T7283] loop0: detected capacity change from 0 to 116 [ 513.412687][ T7284] loop5: detected capacity change from 0 to 116 [ 513.457242][ T7288] loop3: detected capacity change from 0 to 116 [ 513.460109][ T7287] loop5: detected capacity change from 0 to 116 [ 513.477208][ T7292] loop1: detected capacity change from 0 to 116 [ 513.484262][ T5359] blk_print_req_error: 15 callbacks suppressed [ 513.484283][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 513.487986][ T7293] loop4: detected capacity change from 0 to 116 [ 513.493677][ T7294] loop2: detected capacity change from 0 to 116 [ 513.508765][ T7296] loop0: detected capacity change from 0 to 116 [ 513.515406][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 513.529097][ T7298] loop3: detected capacity change from 0 to 116 [ 513.547264][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 513.560619][ T7301] loop1: detected capacity change from 0 to 116 [ 513.586508][ T7306] loop5: detected capacity change from 0 to 116 [ 513.600128][ T7309] loop4: detected capacity change from 0 to 116 [ 513.623992][ T7313] loop0: detected capacity change from 0 to 116 [ 513.624794][ T7317] loop1: detected capacity change from 0 to 116 [ 513.630733][ T7315] loop3: detected capacity change from 0 to 116 [ 513.637172][ T7316] loop2: detected capacity change from 0 to 116 [ 513.645567][ T7318] loop5: detected capacity change from 0 to 116 [ 513.718986][ T5359] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 513.734395][ T7324] loop3: detected capacity change from 0 to 116 [ 513.741185][ T7328] loop0: detected capacity change from 0 to 116 [ 513.741771][ T7327] loop1: detected capacity change from 0 to 116 [ 513.749287][ T7325] loop4: detected capacity change from 0 to 116 [ 513.761041][ T7330] loop2: detected capacity change from 0 to 116 [ 513.763066][ T5359] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 513.778211][ T7329] loop5: detected capacity change from 0 to 116 [ 513.808200][ T7335] loop2: detected capacity change from 0 to 116 [ 513.817838][ T7336] loop3: detected capacity change from 0 to 116 [ 513.843041][ T7342] loop4: detected capacity change from 0 to 116 [ 513.846053][ T7345] loop5: detected capacity change from 0 to 116 [ 513.856353][ T7344] loop1: detected capacity change from 0 to 116 [ 513.857809][ T7343] loop0: detected capacity change from 0 to 116 [ 513.870196][ T7346] loop2: detected capacity change from 0 to 116 [ 513.884611][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 513.907190][ T7348] loop3: detected capacity change from 0 to 116 [ 513.911769][ T7350] loop5: detected capacity change from 0 to 116 [ 513.926965][ T7353] loop4: detected capacity change from 0 to 116 [ 513.933345][ T7354] loop1: detected capacity change from 0 to 116 [ 513.950191][ T7357] loop0: detected capacity change from 0 to 116 [ 513.957401][ T7358] loop2: detected capacity change from 0 to 116 [ 513.971316][ T7361] loop5: detected capacity change from 0 to 116 [ 513.985958][ T7365] loop1: detected capacity change from 0 to 116 [ 513.986601][ T7363] loop3: detected capacity change from 0 to 116 [ 514.005541][ T7366] loop4: detected capacity change from 0 to 116 [ 514.014112][ T7368] loop0: detected capacity change from 0 to 116 [ 514.027044][ T7372] loop2: detected capacity change from 0 to 116 [ 514.039003][ T7373] loop1: detected capacity change from 0 to 116 [ 514.046713][ T7374] loop5: detected capacity change from 0 to 116 [ 514.059177][ T5359] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 514.077635][ T7376] loop3: detected capacity change from 0 to 116 [ 514.091976][ T7381] loop2: detected capacity change from 0 to 116 [ 514.092300][ T7380] loop4: detected capacity change from 0 to 116 [ 514.107574][ T7382] loop0: detected capacity change from 0 to 116 [ 514.109521][ T7384] loop1: detected capacity change from 0 to 116 [ 514.131740][ T7386] loop5: detected capacity change from 0 to 116 [ 514.142083][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 514.166450][ T7389] loop3: detected capacity change from 0 to 116 [ 514.172140][ T7390] loop5: detected capacity change from 0 to 116 [ 514.187240][ T7393] loop2: detected capacity change from 0 to 116 [ 514.201562][ T7395] loop4: detected capacity change from 0 to 116 [ 514.205403][ T7398] loop1: detected capacity change from 0 to 116 [ 514.216522][ T7397] loop0: detected capacity change from 0 to 116 [ 514.222834][ T7401] loop3: detected capacity change from 0 to 116 [ 514.228554][ T7402] loop5: detected capacity change from 0 to 116 [ 514.244829][ T7404] loop2: detected capacity change from 0 to 116 [ 514.263121][ T7406] loop3: detected capacity change from 0 to 116 [ 514.281546][ T7409] loop0: detected capacity change from 0 to 116 [ 514.284071][ T7410] loop1: detected capacity change from 0 to 116 [ 514.301519][ T7416] loop5: detected capacity change from 0 to 116 [ 514.309202][ T7414] loop4: detected capacity change from 0 to 116 [ 514.316452][ T7415] loop2: detected capacity change from 0 to 116 [ 514.332722][ T7418] loop3: detected capacity change from 0 to 116 [ 514.364383][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 514.378559][ T7422] loop1: detected capacity change from 0 to 116 [ 514.388789][ T7423] loop2: detected capacity change from 0 to 116 [ 514.395493][ T7427] loop5: detected capacity change from 0 to 116 [ 514.399440][ T7424] loop4: detected capacity change from 0 to 116 [ 514.408964][ T7428] loop0: detected capacity change from 0 to 116 [ 514.414423][ T7430] loop3: detected capacity change from 0 to 116 [ 514.435238][ T7432] loop1: detected capacity change from 0 to 116 [ 514.453911][ T7435] loop2: detected capacity change from 0 to 116 [ 514.476473][ T7440] loop4: detected capacity change from 0 to 116 [ 514.484132][ T7441] loop0: detected capacity change from 0 to 116 [ 514.484135][ T7443] loop3: detected capacity change from 0 to 116 [ 514.485191][ T7444] loop1: detected capacity change from 0 to 116 [ 514.504308][ T7442] loop5: detected capacity change from 0 to 116 [ 514.534040][ T7446] loop2: detected capacity change from 0 to 116 [ 514.553234][ T7448] loop4: detected capacity change from 0 to 116 [ 514.560605][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 514.576860][ T7456] loop3: detected capacity change from 0 to 116 [ 514.578662][ T7453] loop0: detected capacity change from 0 to 116 [ 514.590588][ T7454] loop1: detected capacity change from 0 to 116 [ 514.591018][ T7457] loop5: detected capacity change from 0 to 116 [ 514.597366][ T5359] I/O error, dev loop1, sector 16 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 514.604208][ T7458] loop2: detected capacity change from 0 to 116 [ 514.641418][ T7460] loop1: detected capacity change from 0 to 116 [ 514.675585][ T7467] loop5: detected capacity change from 0 to 116 [ 514.675740][ T7466] loop2: detected capacity change from 0 to 116 [ 514.686591][ T7468] loop4: detected capacity change from 0 to 116 [ 514.693659][ T7469] loop0: detected capacity change from 0 to 116 [ 514.703215][ T7470] loop3: detected capacity change from 0 to 116 [ 514.719704][ T7473] loop1: detected capacity change from 0 to 116 [ 514.727809][ T7474] loop4: detected capacity change from 0 to 116 [ 514.741193][ T7476] loop2: detected capacity change from 0 to 116 [ 514.756234][ T7480] loop0: detected capacity change from 0 to 116 [ 514.756341][ T7479] loop5: detected capacity change from 0 to 116 [ 514.779108][ T7482] loop3: detected capacity change from 0 to 116 [ 514.816916][ T7490] loop5: detected capacity change from 0 to 116 [ 514.820632][ T7489] loop1: detected capacity change from 0 to 116 [ 514.824371][ T7492] loop4: detected capacity change from 0 to 116 [ 514.830678][ T7491] loop2: detected capacity change from 0 to 116 [ 514.837062][ T7493] loop0: detected capacity change from 0 to 116 [ 514.845764][ T7494] loop3: detected capacity change from 0 to 116 [ 514.918080][ T7501] loop5: detected capacity change from 0 to 116 [ 514.920477][ T7502] loop1: detected capacity change from 0 to 116 [ 514.929885][ T7503] loop4: detected capacity change from 0 to 116 [ 514.936304][ T7504] loop3: detected capacity change from 0 to 116 [ 514.942049][ T7505] loop0: detected capacity change from 0 to 116 [ 514.947774][ T5359] Buffer I/O error on dev loop4, logical block 0, async page read [ 514.964498][ T7506] loop2: detected capacity change from 0 to 116 [ 514.985176][ T7508] loop4: detected capacity change from 0 to 116 [ 514.999661][ T7510] loop5: detected capacity change from 0 to 116 [ 515.023518][ T7517] loop2: detected capacity change from 0 to 116 [ 515.030924][ T7518] loop0: detected capacity change from 0 to 116 [ 515.038237][ T7515] loop3: detected capacity change from 0 to 116 [ 515.038779][ T7519] loop1: detected capacity change from 0 to 116 [ 515.054185][ T7520] loop4: detected capacity change from 0 to 116 [ 515.068332][ T7522] loop5: detected capacity change from 0 to 116 [ 515.102035][ T7527] loop2: detected capacity change from 0 to 116 [ 515.109279][ T7530] loop3: detected capacity change from 0 to 116 [ 515.117371][ T7531] loop0: detected capacity change from 0 to 116 [ 515.121898][ T7533] loop4: detected capacity change from 0 to 116 [ 515.124618][ T7528] loop1: detected capacity change from 0 to 116 [ 515.140073][ T7534] loop5: detected capacity change from 0 to 116 [ 515.197033][ T7539] loop2: detected capacity change from 0 to 116 [ 515.202436][ T7538] loop4: detected capacity change from 0 to 116 [ 515.213750][ T7540] loop3: detected capacity change from 0 to 116 [ 515.223893][ T7544] loop0: detected capacity change from 0 to 116 [ 515.232801][ T7545] loop5: detected capacity change from 0 to 116 [ 515.240925][ T7546] loop1: detected capacity change from 0 to 116 [ 515.276986][ T7549] loop2: detected capacity change from 0 to 116 [ 515.304609][ T7553] loop4: detected capacity change from 0 to 116 [ 515.305178][ T7554] loop3: detected capacity change from 0 to 116 [ 515.314892][ T7558] loop1: detected capacity change from 0 to 116 [ 515.328943][ T7556] loop5: detected capacity change from 0 to 116 [ 515.333810][ T7560] loop2: detected capacity change from 0 to 116 [ 515.336312][ T7557] loop0: detected capacity change from 0 to 116 [ 515.373411][ T7562] loop4: detected capacity change from 0 to 116 [ 515.397719][ T7564] loop3: detected capacity change from 0 to 116 [ 515.431225][ T7568] loop1: detected capacity change from 0 to 116 [ 515.433377][ T7572] loop2: detected capacity change from 0 to 116 [ 515.441243][ T7567] loop5: detected capacity change from 0 to 116 [ 515.445229][ T7574] loop0: detected capacity change from 0 to 116 [ 515.457173][ T7573] loop4: detected capacity change from 0 to 116 [ 515.468869][ T7576] loop3: detected capacity change from 0 to 116 [ 515.486261][ T7579] loop2: detected capacity change from 0 to 116 [ 515.491964][ T7580] loop0: detected capacity change from 0 to 116 [ 515.519338][ T7586] loop4: detected capacity change from 0 to 116 [ 515.525123][ T7584] loop1: detected capacity change from 0 to 116 [ 515.526505][ T7587] loop3: detected capacity change from 0 to 116 [ 515.544988][ T7591] loop0: detected capacity change from 0 to 116 [ 515.545703][ T7588] loop5: detected capacity change from 0 to 116 [ 515.560253][ T7592] loop2: detected capacity change from 0 to 116 [ 515.613870][ T7599] loop3: detected capacity change from 0 to 116 [ 515.614319][ T7594] loop4: detected capacity change from 0 to 116 [ 515.623752][ T7601] loop2: detected capacity change from 0 to 116 [ 515.633521][ T7596] loop0: detected capacity change from 0 to 116 [ 515.647184][ T7604] loop1: detected capacity change from 0 to 116 [ 515.649159][ T7603] loop5: detected capacity change from 0 to 116 [ 515.665845][ T7606] loop4: detected capacity change from 0 to 116 [ 515.684173][ T7608] loop0: detected capacity change from 0 to 116 [ 515.717471][ T7615] loop1: detected capacity change from 0 to 116 [ 515.719062][ T7612] loop3: detected capacity change from 0 to 116 [ 515.732764][ T7617] loop5: detected capacity change from 0 to 116 [ 515.739489][ T7620] loop0: detected capacity change from 0 to 116 [ 515.739937][ T7618] loop2: detected capacity change from 0 to 116 [ 515.746285][ T7619] loop4: detected capacity change from 0 to 116 [ 515.829901][ T7626] loop1: detected capacity change from 0 to 116 [ 515.835769][ T7629] loop2: detected capacity change from 0 to 116 [ 515.840513][ T7628] loop5: detected capacity change from 0 to 116 [ 515.845143][ T7630] loop0: detected capacity change from 0 to 116 [ 515.852877][ T7631] loop4: detected capacity change from 0 to 116 [ 515.859412][ T7632] loop3: detected capacity change from 0 to 116 [ 515.916370][ T7637] loop0: detected capacity change from 0 to 116 [ 515.928621][ T7636] loop1: detected capacity change from 0 to 116 [ 515.937083][ T7640] loop2: detected capacity change from 0 to 116 [ 515.947230][ T7644] loop5: detected capacity change from 0 to 116 [ 515.949017][ T7643] loop3: detected capacity change from 0 to 116 [ 515.960945][ T7642] loop4: detected capacity change from 0 to 116 [ 515.994163][ T7646] loop1: detected capacity change from 0 to 116 [ 516.023766][ T7652] loop3: detected capacity change from 0 to 116 [ 516.033804][ T7653] loop5: detected capacity change from 0 to 116 [ 516.033935][ T7654] loop0: detected capacity change from 0 to 116 [ 516.050054][ T7657] loop1: detected capacity change from 0 to 116 [ 516.051590][ T7655] loop2: detected capacity change from 0 to 116 [ 516.058086][ T7658] loop4: detected capacity change from 0 to 116 [ 516.106274][ T7662] loop5: detected capacity change from 0 to 116 [ 516.111548][ T7661] loop3: detected capacity change from 0 to 116 [ 516.133846][ T7665] loop4: detected capacity change from 0 to 116 [ 516.140448][ T7669] loop0: detected capacity change from 0 to 116 [ 516.141429][ T7668] loop1: detected capacity change from 0 to 116 [ 516.151300][ T7670] loop2: detected capacity change from 0 to 116 [ 516.173981][ T7674] loop5: detected capacity change from 0 to 116 [ 516.174620][ T7673] loop3: detected capacity change from 0 to 116 [ 516.194950][ T7676] loop0: detected capacity change from 0 to 116 [ 516.221319][ T7681] loop5: detected capacity change from 0 to 116 [ 516.229975][ T7683] loop2: detected capacity change from 0 to 116 [ 516.233142][ T7682] loop4: detected capacity change from 0 to 116 [ 516.239007][ T7684] loop1: detected capacity change from 0 to 116 [ 516.253221][ T7688] loop3: detected capacity change from 0 to 116 [ 516.255146][ T7687] loop0: detected capacity change from 0 to 116 [ 516.312910][ T7692] loop5: detected capacity change from 0 to 116 [ 516.316515][ T7695] loop3: detected capacity change from 0 to 116 [ 516.324765][ T7699] loop2: detected capacity change from 0 to 116 [ 516.332677][ T7693] loop4: detected capacity change from 0 to 116 [ 516.345318][ T7701] loop0: detected capacity change from 0 to 116 [ 516.345416][ T7700] loop1: detected capacity change from 0 to 116 [ 516.406023][ T7705] loop3: detected capacity change from 0 to 116 [ 516.422041][ T7704] loop5: detected capacity change from 0 to 116 [ 516.423737][ T7710] loop0: detected capacity change from 0 to 116 [ 516.435693][ T7712] loop1: detected capacity change from 0 to 116 [ 516.436357][ T7711] loop2: detected capacity change from 0 to 116 [ 516.452763][ T7713] loop4: detected capacity change from 0 to 116 [ 516.463171][ T7715] loop3: detected capacity change from 0 to 116 [ 516.484090][ T7718] loop1: detected capacity change from 0 to 116 [ 516.493785][ T7719] loop0: detected capacity change from 0 to 116 [ 516.506486][ T7721] loop5: detected capacity change from 0 to 116 [ 516.525824][ T7724] loop4: detected capacity change from 0 to 116 [ 516.546460][ T7726] loop2: detected capacity change from 0 to 116 [ 516.555554][ T7727] loop3: detected capacity change from 0 to 116 [ 516.564218][ T7732] loop1: detected capacity change from 0 to 116 [ 516.573890][ T7733] loop5: detected capacity change from 0 to 116 [ 516.576602][ T7734] loop4: detected capacity change from 0 to 116 [ 516.589998][ T7735] loop0: detected capacity change from 0 to 116 [ 516.630833][ T7737] loop2: detected capacity change from 0 to 116 [ 516.652492][ T7741] loop1: detected capacity change from 0 to 116 [ 516.655633][ T7744] loop5: detected capacity change from 0 to 116 [ 516.666578][ T7743] loop0: detected capacity change from 0 to 116 [ 516.669058][ T7745] loop4: detected capacity change from 0 to 116 [ 516.686222][ T7747] loop3: detected capacity change from 0 to 116 [ 516.737004][ T7752] loop2: detected capacity change from 0 to 116 [ 516.742443][ T7754] loop1: detected capacity change from 0 to 116 [ 516.745513][ T7753] loop5: detected capacity change from 0 to 116 [ 516.767210][ T7755] loop0: detected capacity change from 0 to 116 [ 516.775866][ T7758] loop4: detected capacity change from 0 to 116 [ 516.787910][ T7759] loop3: detected capacity change from 0 to 116 [ 516.794549][ T7761] loop1: detected capacity change from 0 to 116 [ 516.850236][ T7767] loop0: detected capacity change from 0 to 116 [ 516.859238][ T7764] loop2: detected capacity change from 0 to 116 [ 516.871199][ T7768] loop5: detected capacity change from 0 to 116 [ 516.882089][ T7771] loop4: detected capacity change from 0 to 116 [ 516.885160][ T7772] loop1: detected capacity change from 0 to 116 [ 516.900816][ T7773] loop3: detected capacity change from 0 to 116 [ 516.933618][ T7775] loop2: detected capacity change from 0 to 116 [ 516.957488][ T7781] loop4: detected capacity change from 0 to 116 [ 516.965005][ T7782] loop0: detected capacity change from 0 to 116 [ 516.966824][ T7783] loop5: detected capacity change from 0 to 116 [ 516.977034][ T7785] loop3: detected capacity change from 0 to 116 [ 516.983427][ T7784] loop1: detected capacity change from 0 to 116 [ 517.019131][ T7787] loop2: detected capacity change from 0 to 116 [ 517.054614][ T7794] loop3: detected capacity change from 0 to 116 [ 517.057534][ T7792] loop4: detected capacity change from 0 to 116 [ 517.078563][ T7795] loop5: detected capacity change from 0 to 116 [ 517.087142][ T7793] loop0: detected capacity change from 0 to 116 [ 517.104023][ T7799] loop1: detected capacity change from 0 to 116 [ 517.112706][ T7798] loop2: detected capacity change from 0 to 116 [ 517.133914][ T7803] loop3: detected capacity change from 0 to 116 [ 517.134206][ T7804] loop4: detected capacity change from 0 to 116 [ 517.144860][ T7805] loop5: detected capacity change from 0 to 116 [ 517.174084][ T7808] loop0: detected capacity change from 0 to 116 [ 517.187500][ T7809] loop1: detected capacity change from 0 to 116 [ 517.198959][ T7811] loop2: detected capacity change from 0 to 116 [ 517.234747][ T7814] loop3: detected capacity change from 0 to 116 [ 517.239049][ T7817] loop0: detected capacity change from 0 to 116 [ 517.261334][ T7818] loop4: detected capacity change from 0 to 116 [ 517.270793][ T7819] loop5: detected capacity change from 0 to 116 [ 517.280233][ T7822] loop2: detected capacity change from 0 to 116 [ 517.280403][ T7823] loop1: detected capacity change from 0 to 116 [ 517.308940][ T7825] loop3: detected capacity change from 0 to 116 [ 517.335267][ T7827] loop0: detected capacity change from 0 to 116 [ 517.356147][ T7831] loop2: detected capacity change from 0 to 116 [ 517.366795][ T7833] loop4: detected capacity change from 0 to 116 [ 517.374068][ T7834] loop1: detected capacity change from 0 to 116 [ 517.375338][ T7835] loop5: detected capacity change from 0 to 116 [ 517.392791][ T7837] loop3: detected capacity change from 0 to 116 [ 517.431208][ T7839] loop0: detected capacity change from 0 to 116 [ 517.444391][ T7841] loop2: detected capacity change from 0 to 116 [ 517.453090][ T7841] show_signal_msg: 308 callbacks suppressed [ 517.453112][ T7841] syz-executor317[7841]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 517.484981][ T7848] loop3: detected capacity change from 0 to 116 [ 517.492885][ T7846] loop5: detected capacity change from 0 to 116 [ 517.500850][ T7850] loop0: detected capacity change from 0 to 116 [ 517.502211][ T7849] loop1: detected capacity change from 0 to 116 [ 517.514294][ T7848] syz-executor317[7848]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 517.516930][ T7851] loop4: detected capacity change from 0 to 116 [ 517.534283][ T7850] syz-executor317[7850]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 517.538206][ T7846] syz-executor317[7846]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 517.543621][ T7850] in syz-executor3178300509[7f8ac193b000+9a000] [ 517.548065][ T7846] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 517.548131][ T7846] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 517.558220][ T7849] syz-executor317[7849]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 517.581620][ T7848] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 517.593564][ T7841] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 517.613473][ T7850] likely on CPU 1 (core 0, socket 0) [ 517.647733][ T7851] syz-executor317[7851]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 517.671641][ T7858] loop5: detected capacity change from 0 to 116 [ 517.709498][ T7849] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 517.713852][ T7851] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 517.729820][ T7858] syz-executor317[7858]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 517.740656][ T7849] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 517.750043][ T7850] [ 517.764534][ T7858] in syz-executor3178300509[7f8ac193b000+9a000] [ 517.784134][ T7861] loop2: detected capacity change from 0 to 116 [ 517.799558][ T7858] likely on CPU 0 (core 0, socket 0) [ 517.807229][ T7862] loop3: detected capacity change from 0 to 116 [ 517.809738][ T7850] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 517.820813][ T7861] syz-executor317[7861]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 517.834719][ T7858] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 517.851520][ T7865] loop1: detected capacity change from 0 to 116 [ 517.870643][ T7862] syz-executor317[7862]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 517.889458][ T7865] syz-executor317[7865]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 517.917162][ T7861] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 517.933206][ T7862] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 517.939720][ T7868] loop4: detected capacity change from 0 to 116 [ 517.962737][ T7865] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 517.985217][ T7861] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 518.008396][ T7871] loop0: detected capacity change from 0 to 116 [ 518.048604][ T7876] loop3: detected capacity change from 0 to 116 [ 518.061852][ T7875] loop5: detected capacity change from 0 to 116 [ 518.095196][ T7881] loop0: detected capacity change from 0 to 116 [ 518.096883][ T7882] loop4: detected capacity change from 0 to 116 [ 518.105219][ T7884] loop1: detected capacity change from 0 to 116 [ 518.111273][ T7883] loop2: detected capacity change from 0 to 116 [ 518.161810][ T7890] loop3: detected capacity change from 0 to 116 [ 518.163799][ T7889] loop5: detected capacity change from 0 to 116 [ 518.172846][ T7892] loop1: detected capacity change from 0 to 116 [ 518.176692][ T7891] loop0: detected capacity change from 0 to 116 [ 518.211940][ T7896] loop4: detected capacity change from 0 to 116 [ 518.229011][ T7895] loop2: detected capacity change from 0 to 116 [ 518.269967][ T7903] loop1: detected capacity change from 0 to 116 [ 518.273990][ T7904] loop3: detected capacity change from 0 to 116 [ 518.277798][ T7901] loop0: detected capacity change from 0 to 116 [ 518.283384][ T7905] loop5: detected capacity change from 0 to 116 [ 518.292209][ T7906] loop4: detected capacity change from 0 to 116 [ 518.312663][ T7908] loop2: detected capacity change from 0 to 116 [ 518.382908][ T7917] loop1: detected capacity change from 0 to 116 [ 518.385868][ T7915] loop5: detected capacity change from 0 to 116 [ 518.389720][ T7916] loop0: detected capacity change from 0 to 116 [ 518.401542][ T7918] loop2: detected capacity change from 0 to 116 [ 518.406313][ T7919] loop4: detected capacity change from 0 to 116 [ 518.411309][ T7920] loop3: detected capacity change from 0 to 116 [ 518.454354][ T7922] loop1: detected capacity change from 0 to 116 [ 518.481670][ T7930] loop3: detected capacity change from 0 to 116 [ 518.485330][ T7929] loop2: detected capacity change from 0 to 116 [ 518.488626][ T7928] loop5: detected capacity change from 0 to 116 [ 518.503892][ T7932] loop0: detected capacity change from 0 to 116 [ 518.503944][ T7931] loop4: detected capacity change from 0 to 116 [ 518.532458][ T7934] loop1: detected capacity change from 0 to 116 [ 518.577315][ T5359] blk_print_req_error: 20 callbacks suppressed [ 518.577340][ T5359] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 518.585105][ T7939] loop2: detected capacity change from 0 to 116 [ 518.598489][ T7697] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 518.613660][ T7943] loop5: detected capacity change from 0 to 116 [ 518.619065][ T7940] loop0: detected capacity change from 0 to 116 [ 518.620896][ T7944] loop1: detected capacity change from 0 to 116 [ 518.628258][ T7945] loop3: detected capacity change from 0 to 116 [ 518.638371][ T7946] loop4: detected capacity change from 0 to 116 [ 518.645981][ T7697] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 518.671319][ T7697] Buffer I/O error on dev loop3, logical block 0, async page read [ 518.681689][ T7948] loop4: detected capacity change from 0 to 116 [ 518.692215][ T7950] loop3: detected capacity change from 0 to 116 [ 518.704910][ T7952] loop0: detected capacity change from 0 to 116 [ 518.723893][ T7956] loop5: detected capacity change from 0 to 116 [ 518.733907][ T7959] loop1: detected capacity change from 0 to 116 [ 518.734755][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 518.750158][ T7957] loop2: detected capacity change from 0 to 116 [ 518.756891][ T7962] loop3: detected capacity change from 0 to 116 [ 518.767208][ T7960] loop4: detected capacity change from 0 to 116 [ 518.784300][ T7965] loop0: detected capacity change from 0 to 116 [ 518.801171][ T7968] loop5: detected capacity change from 0 to 116 [ 518.813317][ T7970] loop1: detected capacity change from 0 to 116 [ 518.826199][ T7974] loop2: detected capacity change from 0 to 116 [ 518.833275][ T7977] loop4: detected capacity change from 0 to 116 [ 518.836078][ T7976] loop3: detected capacity change from 0 to 116 [ 518.840634][ T7978] loop0: detected capacity change from 0 to 116 [ 518.875160][ T7980] loop5: detected capacity change from 0 to 116 [ 518.885018][ T5359] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 518.903330][ T7697] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 518.913666][ T7983] loop4: detected capacity change from 0 to 116 [ 518.920539][ T7987] loop3: detected capacity change from 0 to 116 [ 518.921209][ T7988] loop2: detected capacity change from 0 to 116 [ 518.937680][ T7989] loop1: detected capacity change from 0 to 116 [ 518.949509][ T7991] loop0: detected capacity change from 0 to 116 [ 518.975817][ T7997] loop4: detected capacity change from 0 to 116 [ 518.978222][ T7995] loop3: detected capacity change from 0 to 116 [ 518.990317][ T7998] loop5: detected capacity change from 0 to 116 [ 519.016109][ T8001] loop1: detected capacity change from 0 to 116 [ 519.028827][ T8002] loop0: detected capacity change from 0 to 116 [ 519.031600][ T7697] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 519.056023][ T8006] loop2: detected capacity change from 0 to 116 [ 519.068293][ T8005] loop0: detected capacity change from 0 to 116 [ 519.073957][ T8012] loop3: detected capacity change from 0 to 116 [ 519.094354][ T8013] loop1: detected capacity change from 0 to 116 [ 519.094440][ T8014] loop4: detected capacity change from 0 to 116 [ 519.112227][ T8011] loop5: detected capacity change from 0 to 116 [ 519.139337][ T8019] loop3: detected capacity change from 0 to 116 [ 519.143062][ T8018] loop0: detected capacity change from 0 to 116 [ 519.146586][ T8020] loop2: detected capacity change from 0 to 116 [ 519.152625][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 519.169634][ T8022] loop4: detected capacity change from 0 to 116 [ 519.182360][ T8025] loop5: detected capacity change from 0 to 116 [ 519.192134][ T8026] loop1: detected capacity change from 0 to 116 [ 519.217270][ T8032] loop2: detected capacity change from 0 to 116 [ 519.220528][ T8034] loop0: detected capacity change from 0 to 116 [ 519.233815][ T8031] loop3: detected capacity change from 0 to 116 [ 519.233830][ T8033] loop4: detected capacity change from 0 to 116 [ 519.266372][ T8037] loop5: detected capacity change from 0 to 116 [ 519.276165][ T8038] loop1: detected capacity change from 0 to 116 [ 519.299748][ T8044] loop4: detected capacity change from 0 to 116 [ 519.304906][ T8047] loop0: detected capacity change from 0 to 116 [ 519.307014][ T8045] loop2: detected capacity change from 0 to 116 [ 519.313438][ T8046] loop5: detected capacity change from 0 to 116 [ 519.319693][ T8048] loop3: detected capacity change from 0 to 116 [ 519.347585][ T8050] loop1: detected capacity change from 0 to 116 [ 519.376681][ T8054] loop4: detected capacity change from 0 to 116 [ 519.376806][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 519.400247][ T8053] loop2: detected capacity change from 0 to 116 [ 519.404538][ T8057] loop3: detected capacity change from 0 to 116 [ 519.415885][ T8060] loop1: detected capacity change from 0 to 116 [ 519.422575][ T8062] loop0: detected capacity change from 0 to 116 [ 519.430900][ T8061] loop5: detected capacity change from 0 to 116 [ 519.440210][ T8064] loop4: detected capacity change from 0 to 116 [ 519.496617][ T8071] loop2: detected capacity change from 0 to 116 [ 519.503246][ T8072] loop1: detected capacity change from 0 to 116 [ 519.505163][ T8073] loop3: detected capacity change from 0 to 116 [ 519.513421][ T8075] loop4: detected capacity change from 0 to 116 [ 519.517162][ T8076] loop0: detected capacity change from 0 to 116 [ 519.524863][ T8074] loop5: detected capacity change from 0 to 116 [ 519.590870][ T5359] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 519.602224][ T8080] loop2: detected capacity change from 0 to 116 [ 519.619506][ T8081] loop3: detected capacity change from 0 to 116 [ 519.622453][ T8085] loop4: detected capacity change from 0 to 116 [ 519.628490][ T8087] loop1: detected capacity change from 0 to 116 [ 519.636498][ T8086] loop5: detected capacity change from 0 to 116 [ 519.647188][ T8088] loop0: detected capacity change from 0 to 116 [ 519.662326][ T8090] loop2: detected capacity change from 0 to 116 [ 519.695039][ T8094] loop3: detected capacity change from 0 to 116 [ 519.697868][ T8097] loop1: detected capacity change from 0 to 116 [ 519.705885][ T8096] loop4: detected capacity change from 0 to 116 [ 519.709705][ T8098] loop5: detected capacity change from 0 to 116 [ 519.724603][ T8100] loop0: detected capacity change from 0 to 116 [ 519.753766][ T8102] loop2: detected capacity change from 0 to 116 [ 519.775118][ T8108] loop0: detected capacity change from 0 to 116 [ 519.781967][ T8110] loop4: detected capacity change from 0 to 116 [ 519.782222][ T8109] loop3: detected capacity change from 0 to 116 [ 519.790483][ T8112] loop5: detected capacity change from 0 to 116 [ 519.804687][ T8111] loop1: detected capacity change from 0 to 116 [ 519.819056][ T8114] loop2: detected capacity change from 0 to 116 [ 519.852622][ T8116] loop4: detected capacity change from 0 to 116 [ 519.882672][ T8122] loop5: detected capacity change from 0 to 116 [ 519.889328][ T8121] loop3: detected capacity change from 0 to 116 [ 519.890604][ T8124] loop0: detected capacity change from 0 to 116 [ 519.902944][ T8125] loop1: detected capacity change from 0 to 116 [ 519.906243][ T8126] loop2: detected capacity change from 0 to 116 [ 519.928506][ T8128] loop4: detected capacity change from 0 to 116 [ 519.943870][ T8130] loop5: detected capacity change from 0 to 116 [ 519.973497][ T8133] loop3: detected capacity change from 0 to 116 [ 519.983723][ T8137] loop1: detected capacity change from 0 to 116 [ 519.988912][ T8139] loop2: detected capacity change from 0 to 116 [ 519.997940][ T8140] loop5: detected capacity change from 0 to 116 [ 520.003491][ T8142] loop4: detected capacity change from 0 to 116 [ 520.006983][ T8141] loop0: detected capacity change from 0 to 116 [ 520.042771][ T8144] loop3: detected capacity change from 0 to 116 [ 520.076456][ T8150] loop2: detected capacity change from 0 to 116 [ 520.078941][ T8148] loop4: detected capacity change from 0 to 116 [ 520.083671][ T8152] loop1: detected capacity change from 0 to 116 [ 520.094665][ T8154] loop5: detected capacity change from 0 to 116 [ 520.100937][ T8153] loop0: detected capacity change from 0 to 116 [ 520.117128][ T8156] loop3: detected capacity change from 0 to 116 [ 520.141141][ T8161] loop2: detected capacity change from 0 to 116 [ 520.156108][ T8164] loop4: detected capacity change from 0 to 116 [ 520.160125][ T8167] loop0: detected capacity change from 0 to 116 [ 520.163983][ T8160] loop1: detected capacity change from 0 to 116 [ 520.171934][ T8168] loop3: detected capacity change from 0 to 116 [ 520.176677][ T8163] loop5: detected capacity change from 0 to 116 [ 520.203493][ T8170] loop0: detected capacity change from 0 to 116 [ 520.217318][ T8174] loop0: detected capacity change from 0 to 116 [ 520.220567][ T8173] loop2: detected capacity change from 0 to 116 [ 520.247748][ T8176] loop5: detected capacity change from 0 to 116 [ 520.276016][ T8181] loop3: detected capacity change from 0 to 116 [ 520.279668][ T8183] loop4: detected capacity change from 0 to 116 [ 520.289905][ T8182] loop1: detected capacity change from 0 to 116 [ 520.291714][ T8184] loop0: detected capacity change from 0 to 116 [ 520.308428][ T8187] loop5: detected capacity change from 0 to 116 [ 520.316659][ T8188] loop2: detected capacity change from 0 to 116 [ 520.371611][ T8195] loop2: detected capacity change from 0 to 116 [ 520.375277][ T8197] loop1: detected capacity change from 0 to 116 [ 520.376379][ T8196] loop4: detected capacity change from 0 to 116 [ 520.383716][ T8198] loop3: detected capacity change from 0 to 116 [ 520.392426][ T8199] loop5: detected capacity change from 0 to 116 [ 520.399127][ T8200] loop0: detected capacity change from 0 to 116 [ 520.474861][ T8203] loop4: detected capacity change from 0 to 116 [ 520.484810][ T8205] loop3: detected capacity change from 0 to 116 [ 520.500178][ T8210] loop5: detected capacity change from 0 to 116 [ 520.507586][ T8211] loop2: detected capacity change from 0 to 116 [ 520.511034][ T8212] loop0: detected capacity change from 0 to 116 [ 520.520561][ T8209] loop1: detected capacity change from 0 to 116 [ 520.540555][ T8214] loop4: detected capacity change from 0 to 116 [ 520.587832][ T8221] loop3: detected capacity change from 0 to 116 [ 520.590408][ T8222] loop2: detected capacity change from 0 to 116 [ 520.596520][ T8224] loop5: detected capacity change from 0 to 116 [ 520.603586][ T8225] loop0: detected capacity change from 0 to 116 [ 520.607334][ T8223] loop1: detected capacity change from 0 to 116 [ 520.617422][ T8226] loop4: detected capacity change from 0 to 116 [ 520.661838][ T8229] loop5: detected capacity change from 0 to 116 [ 520.670976][ T8230] loop3: detected capacity change from 0 to 116 [ 520.684078][ T8235] loop1: detected capacity change from 0 to 116 [ 520.692485][ T8237] loop0: detected capacity change from 0 to 116 [ 520.696466][ T8236] loop2: detected capacity change from 0 to 116 [ 520.711249][ T8238] loop4: detected capacity change from 0 to 116 [ 520.712297][ T8240] loop5: detected capacity change from 0 to 116 [ 520.734478][ T8242] loop3: detected capacity change from 0 to 116 [ 520.753741][ T8244] loop1: detected capacity change from 0 to 116 [ 520.785277][ T8250] loop0: detected capacity change from 0 to 116 [ 520.792533][ T8251] loop5: detected capacity change from 0 to 116 [ 520.793632][ T8252] loop4: detected capacity change from 0 to 116 [ 520.801633][ T8253] loop2: detected capacity change from 0 to 116 [ 520.815282][ T8254] loop3: detected capacity change from 0 to 116 [ 520.823036][ T8256] loop1: detected capacity change from 0 to 116 [ 520.878896][ T8259] loop0: detected capacity change from 0 to 116 [ 520.889860][ T8263] loop4: detected capacity change from 0 to 116 [ 520.893172][ T8266] loop1: detected capacity change from 0 to 116 [ 520.898733][ T8265] loop2: detected capacity change from 0 to 116 [ 520.903700][ T8268] loop3: detected capacity change from 0 to 116 [ 520.912028][ T8267] loop5: detected capacity change from 0 to 116 [ 520.989645][ T8272] loop0: detected capacity change from 0 to 116 [ 520.995657][ T8273] loop3: detected capacity change from 0 to 116 [ 520.996883][ T8274] loop1: detected capacity change from 0 to 116 [ 521.017416][ T8278] loop4: detected capacity change from 0 to 116 [ 521.022365][ T8279] loop2: detected capacity change from 0 to 116 [ 521.024840][ T8280] loop5: detected capacity change from 0 to 116 [ 521.048438][ T8282] loop3: detected capacity change from 0 to 116 [ 521.062182][ T8284] loop0: detected capacity change from 0 to 116 [ 521.107194][ T8288] loop2: detected capacity change from 0 to 116 [ 521.110686][ T8292] loop0: detected capacity change from 0 to 116 [ 521.116070][ T8294] loop5: detected capacity change from 0 to 116 [ 521.121153][ T8293] loop1: detected capacity change from 0 to 116 [ 521.131686][ T8296] loop3: detected capacity change from 0 to 116 [ 521.136613][ T8295] loop4: detected capacity change from 0 to 116 [ 521.201672][ T8302] loop5: detected capacity change from 0 to 116 [ 521.209119][ T8303] loop3: detected capacity change from 0 to 116 [ 521.216354][ T8305] loop2: detected capacity change from 0 to 116 [ 521.222620][ T8306] loop4: detected capacity change from 0 to 116 [ 521.223812][ T8307] loop1: detected capacity change from 0 to 116 [ 521.232386][ T8308] loop0: detected capacity change from 0 to 116 [ 521.295617][ T8312] loop3: detected capacity change from 0 to 116 [ 521.307639][ T8316] loop2: detected capacity change from 0 to 116 [ 521.309862][ T8317] loop5: detected capacity change from 0 to 116 [ 521.320312][ T8318] loop4: detected capacity change from 0 to 116 [ 521.322143][ T8319] loop1: detected capacity change from 0 to 116 [ 521.329129][ T8320] loop0: detected capacity change from 0 to 116 [ 521.425576][ T8324] loop5: detected capacity change from 0 to 116 [ 521.426797][ T8329] loop4: detected capacity change from 0 to 116 [ 521.432707][ T8326] loop0: detected capacity change from 0 to 116 [ 521.440610][ T8331] loop1: detected capacity change from 0 to 116 [ 521.447408][ T8330] loop2: detected capacity change from 0 to 116 [ 521.458834][ T8332] loop3: detected capacity change from 0 to 116 [ 521.525714][ T8334] loop5: detected capacity change from 0 to 116 [ 521.560280][ T8340] loop3: detected capacity change from 0 to 116 [ 521.564882][ T8339] loop0: detected capacity change from 0 to 116 [ 521.567499][ T8341] loop4: detected capacity change from 0 to 116 [ 521.573851][ T8344] loop1: detected capacity change from 0 to 116 [ 521.587838][ T8345] loop2: detected capacity change from 0 to 116 [ 521.595413][ T8346] loop5: detected capacity change from 0 to 116 [ 521.657226][ T8350] loop3: detected capacity change from 0 to 116 [ 521.660241][ T8355] loop1: detected capacity change from 0 to 116 [ 521.667037][ T8354] loop4: detected capacity change from 0 to 116 [ 521.670985][ T8356] loop2: detected capacity change from 0 to 116 [ 521.679524][ T8358] loop5: detected capacity change from 0 to 116 [ 521.690883][ T8357] loop0: detected capacity change from 0 to 116 [ 521.720189][ T8361] loop2: detected capacity change from 0 to 116 [ 521.727444][ T8362] loop3: detected capacity change from 0 to 116 [ 521.748692][ T8367] loop1: detected capacity change from 0 to 116 [ 521.749853][ T8368] loop4: detected capacity change from 0 to 116 [ 521.760829][ T8370] loop0: detected capacity change from 0 to 116 [ 521.763002][ T8369] loop5: detected capacity change from 0 to 116 [ 521.786730][ T8372] loop2: detected capacity change from 0 to 116 [ 521.824807][ T8379] loop0: detected capacity change from 0 to 116 [ 521.831764][ T8382] loop4: detected capacity change from 0 to 116 [ 521.832709][ T8380] loop1: detected capacity change from 0 to 116 [ 521.841544][ T8381] loop3: detected capacity change from 0 to 116 [ 521.845453][ T8383] loop5: detected capacity change from 0 to 116 [ 521.858718][ T8384] loop2: detected capacity change from 0 to 116 [ 521.948358][ T8388] loop0: detected capacity change from 0 to 116 [ 521.951826][ T8391] loop5: detected capacity change from 0 to 116 [ 521.960430][ T8392] loop2: detected capacity change from 0 to 116 [ 521.964637][ T8394] loop1: detected capacity change from 0 to 116 [ 521.968319][ T8395] loop4: detected capacity change from 0 to 116 [ 521.975792][ T8396] loop3: detected capacity change from 0 to 116 [ 522.050318][ T8403] loop5: detected capacity change from 0 to 116 [ 522.056742][ T8405] loop3: detected capacity change from 0 to 116 [ 522.057618][ T8404] loop1: detected capacity change from 0 to 116 [ 522.064524][ T8407] loop2: detected capacity change from 0 to 116 [ 522.070993][ T8406] loop0: detected capacity change from 0 to 116 [ 522.077028][ T8408] loop4: detected capacity change from 0 to 116 [ 522.142646][ T8412] loop0: detected capacity change from 0 to 116 [ 522.151269][ T8414] loop5: detected capacity change from 0 to 116 [ 522.159707][ T8417] loop3: detected capacity change from 0 to 116 [ 522.160416][ T8418] loop2: detected capacity change from 0 to 116 [ 522.174156][ T8419] loop1: detected capacity change from 0 to 116 [ 522.174931][ T8420] loop4: detected capacity change from 0 to 116 [ 522.246958][ T8424] loop0: detected capacity change from 0 to 116 [ 522.255536][ T8428] loop4: detected capacity change from 0 to 116 [ 522.256751][ T8429] loop1: detected capacity change from 0 to 116 [ 522.262688][ T8431] loop2: detected capacity change from 0 to 116 [ 522.269705][ T8430] loop3: detected capacity change from 0 to 116 [ 522.275546][ T8432] loop5: detected capacity change from 0 to 116 [ 522.373825][ T8439] loop0: detected capacity change from 0 to 116 [ 522.380522][ T8440] loop2: detected capacity change from 0 to 116 [ 522.381692][ T8441] loop4: detected capacity change from 0 to 116 [ 522.392690][ T8442] loop3: detected capacity change from 0 to 116 [ 522.394140][ T8443] loop5: detected capacity change from 0 to 116 [ 522.407695][ T8444] loop1: detected capacity change from 0 to 116 [ 522.453318][ T8446] loop2: detected capacity change from 0 to 116 [ 522.463791][ T8446] show_signal_msg: 285 callbacks suppressed [ 522.463812][ T8446] syz-executor317[8446]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 522.484186][ T8454] loop4: detected capacity change from 0 to 116 [ 522.494423][ T8452] loop1: detected capacity change from 0 to 116 [ 522.501179][ T8453] loop0: detected capacity change from 0 to 116 [ 522.508304][ T8456] loop3: detected capacity change from 0 to 116 [ 522.519599][ T8455] loop5: detected capacity change from 0 to 116 [ 522.526631][ T8453] syz-executor317[8453]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 522.530272][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 522.550231][ T8454] syz-executor317[8454]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 522.552275][ T8452] syz-executor317[8452]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 522.554381][ T8454] in syz-executor3178300509[7f8ac193b000+9a000] [ 522.562307][ T8455] syz-executor317[8455]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 522.578666][ T8456] syz-executor317[8456]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 522.587806][ T8453] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 522.588573][ T8446] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 522.607850][ T8454] likely on CPU 1 (core 0, socket 0) [ 522.619418][ T8452] in syz-executor3178300509[7f8ac193b000+9a000] [ 522.644928][ T8456] in syz-executor3178300509[7f8ac193b000+9a000] [ 522.656361][ T8455] in syz-executor3178300509[7f8ac193b000+9a000] [ 522.666917][ T8456] likely on CPU 0 (core 0, socket 0) [ 522.673724][ T8455] likely on CPU 0 (core 0, socket 0) [ 522.679417][ T8456] [ 522.687334][ T8455] [ 522.688140][ T8454] [ 522.690829][ T8452] likely on CPU 0 (core 0, socket 0) [ 522.692408][ T8455] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 522.697165][ T8454] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 522.698436][ T8452] [ 522.740645][ T8456] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 522.767350][ T8452] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 522.773251][ T8464] loop0: detected capacity change from 0 to 116 [ 522.794943][ T8464] syz-executor317[8464]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 522.819687][ T8464] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 522.837799][ T8468] loop4: detected capacity change from 0 to 116 [ 522.851900][ T8469] loop1: detected capacity change from 0 to 116 [ 522.858098][ T8468] syz-executor317[8468]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 522.861014][ T8472] loop2: detected capacity change from 0 to 116 [ 522.877611][ T8473] loop5: detected capacity change from 0 to 116 [ 522.882268][ T8469] syz-executor317[8469]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 522.891796][ T8474] loop3: detected capacity change from 0 to 116 [ 522.907736][ T8472] syz-executor317[8472]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 522.931983][ T8468] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 522.934654][ T8469] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 522.973614][ T8472] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 523.015060][ T8479] loop0: detected capacity change from 0 to 116 [ 523.023919][ T8482] loop4: detected capacity change from 0 to 116 [ 523.029411][ T8484] loop3: detected capacity change from 0 to 116 [ 523.033634][ T8483] loop5: detected capacity change from 0 to 116 [ 523.047418][ T8487] loop2: detected capacity change from 0 to 116 [ 523.054895][ T8488] loop1: detected capacity change from 0 to 116 [ 523.073838][ T8490] loop0: detected capacity change from 0 to 116 [ 523.093559][ T8492] loop3: detected capacity change from 0 to 116 [ 523.126162][ T8499] loop4: detected capacity change from 0 to 116 [ 523.127614][ T8498] loop5: detected capacity change from 0 to 116 [ 523.134433][ T8502] loop0: detected capacity change from 0 to 116 [ 523.141959][ T8501] loop2: detected capacity change from 0 to 116 [ 523.152248][ T8500] loop1: detected capacity change from 0 to 116 [ 523.164550][ T8504] loop3: detected capacity change from 0 to 116 [ 523.231022][ T8511] loop2: detected capacity change from 0 to 116 [ 523.232864][ T8512] loop1: detected capacity change from 0 to 116 [ 523.246023][ T8513] loop3: detected capacity change from 0 to 116 [ 523.247007][ T8514] loop5: detected capacity change from 0 to 116 [ 523.253577][ T8515] loop0: detected capacity change from 0 to 116 [ 523.260906][ T8516] loop4: detected capacity change from 0 to 116 [ 523.333463][ T8520] loop2: detected capacity change from 0 to 116 [ 523.350146][ T8524] loop1: detected capacity change from 0 to 116 [ 523.352334][ T8526] loop0: detected capacity change from 0 to 116 [ 523.357479][ T8525] loop3: detected capacity change from 0 to 116 [ 523.364363][ T8527] loop5: detected capacity change from 0 to 116 [ 523.379853][ T8528] loop4: detected capacity change from 0 to 116 [ 523.413716][ T8530] loop2: detected capacity change from 0 to 116 [ 523.453408][ T8535] loop4: detected capacity change from 0 to 116 [ 523.460157][ T8538] loop5: detected capacity change from 0 to 116 [ 523.467572][ T8540] loop3: detected capacity change from 0 to 116 [ 523.470528][ T8541] loop0: detected capacity change from 0 to 116 [ 523.475044][ T8542] loop2: detected capacity change from 0 to 116 [ 523.481208][ T8539] loop1: detected capacity change from 0 to 116 [ 523.548943][ T8548] loop5: detected capacity change from 0 to 116 [ 523.556223][ T8550] loop3: detected capacity change from 0 to 116 [ 523.570102][ T8546] loop2: detected capacity change from 0 to 116 [ 523.571858][ T8552] loop4: detected capacity change from 0 to 116 [ 523.587460][ T8553] loop0: detected capacity change from 0 to 116 [ 523.600935][ T8554] loop1: detected capacity change from 0 to 116 [ 523.610576][ T8557] loop5: detected capacity change from 0 to 116 [ 523.614604][ T8559] loop3: detected capacity change from 0 to 116 [ 523.632314][ T8560] loop4: detected capacity change from 0 to 116 [ 523.653492][ T8562] loop2: detected capacity change from 0 to 116 [ 523.678905][ T8568] loop5: detected capacity change from 0 to 116 [ 523.680155][ T8571] loop1: detected capacity change from 0 to 116 [ 523.688590][ T8570] loop3: detected capacity change from 0 to 116 [ 523.698385][ T8569] loop0: detected capacity change from 0 to 116 [ 523.699244][ T8572] loop4: detected capacity change from 0 to 116 [ 523.725450][ T8574] loop2: detected capacity change from 0 to 116 [ 523.776655][ T5359] blk_print_req_error: 23 callbacks suppressed [ 523.776678][ T5359] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 523.797763][ T8580] loop3: detected capacity change from 0 to 116 [ 523.799667][ T8581] loop5: detected capacity change from 0 to 116 [ 523.807520][ T8582] loop1: detected capacity change from 0 to 116 [ 523.812516][ T8585] loop4: detected capacity change from 0 to 116 [ 523.823825][ T8584] loop0: detected capacity change from 0 to 116 [ 523.839914][ T8586] loop2: detected capacity change from 0 to 116 [ 523.891444][ T8591] loop5: detected capacity change from 0 to 116 [ 523.899152][ T8592] loop0: detected capacity change from 0 to 116 [ 523.906554][ T8595] loop3: detected capacity change from 0 to 116 [ 523.909754][ T8596] loop4: detected capacity change from 0 to 116 [ 523.915192][ T8597] loop2: detected capacity change from 0 to 116 [ 523.922434][ T8598] loop1: detected capacity change from 0 to 116 [ 523.963468][ T8600] loop0: detected capacity change from 0 to 116 [ 523.975650][ T8602] loop5: detected capacity change from 0 to 116 [ 523.987363][ T5359] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 524.002103][ T8607] loop4: detected capacity change from 0 to 116 [ 524.013816][ T8609] loop0: detected capacity change from 0 to 116 [ 524.014822][ T8611] loop3: detected capacity change from 0 to 116 [ 524.025031][ T8612] loop1: detected capacity change from 0 to 116 [ 524.033587][ T8610] loop2: detected capacity change from 0 to 116 [ 524.064419][ T8614] loop5: detected capacity change from 0 to 116 [ 524.087671][ T8620] loop0: detected capacity change from 0 to 116 [ 524.090384][ T8622] loop3: detected capacity change from 0 to 116 [ 524.095017][ T8623] loop4: detected capacity change from 0 to 116 [ 524.101548][ T8621] loop1: detected capacity change from 0 to 116 [ 524.107552][ T8624] loop2: detected capacity change from 0 to 116 [ 524.136724][ T8626] loop5: detected capacity change from 0 to 116 [ 524.193260][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 524.197061][ T8630] loop3: detected capacity change from 0 to 116 [ 524.214176][ T8631] loop4: detected capacity change from 0 to 116 [ 524.223851][ T8636] loop1: detected capacity change from 0 to 116 [ 524.223973][ T5359] I/O error, dev loop1, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 524.232008][ T8638] loop5: detected capacity change from 0 to 116 [ 524.245256][ T8635] loop0: detected capacity change from 0 to 116 [ 524.256022][ T8637] loop2: detected capacity change from 0 to 116 [ 524.292994][ T8645] loop1: detected capacity change from 0 to 116 [ 524.294027][ T8647] loop4: detected capacity change from 0 to 116 [ 524.301321][ T8648] loop5: detected capacity change from 0 to 116 [ 524.308736][ T8646] loop3: detected capacity change from 0 to 116 [ 524.332058][ T8652] loop0: detected capacity change from 0 to 116 [ 524.344020][ T8651] loop2: detected capacity change from 0 to 116 [ 524.350716][ T8656] loop1: detected capacity change from 0 to 116 [ 524.356533][ T8655] loop5: detected capacity change from 0 to 116 [ 524.384641][ T8658] loop4: detected capacity change from 0 to 116 [ 524.397303][ T8660] loop0: detected capacity change from 0 to 116 [ 524.418217][ T8662] loop2: detected capacity change from 0 to 116 [ 524.419180][ T8666] loop1: detected capacity change from 0 to 116 [ 524.430922][ T8667] loop5: detected capacity change from 0 to 116 [ 524.438875][ T8668] loop3: detected capacity change from 0 to 116 [ 524.463545][ T8673] loop4: detected capacity change from 0 to 116 [ 524.464477][ T8674] loop2: detected capacity change from 0 to 116 [ 524.470813][ T8675] loop0: detected capacity change from 0 to 116 [ 524.474851][ T8676] loop5: detected capacity change from 0 to 116 [ 524.500465][ T8678] loop1: detected capacity change from 0 to 116 [ 524.515740][ T8680] loop3: detected capacity change from 0 to 116 [ 524.539990][ T8686] loop0: detected capacity change from 0 to 116 [ 524.544954][ T8687] loop5: detected capacity change from 0 to 116 [ 524.547305][ T8689] loop1: detected capacity change from 0 to 116 [ 524.553278][ T8688] loop2: detected capacity change from 0 to 116 [ 524.567936][ T8690] loop4: detected capacity change from 0 to 116 [ 524.579932][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 524.601165][ T8692] loop3: detected capacity change from 0 to 116 [ 524.611285][ T8696] loop0: detected capacity change from 0 to 116 [ 524.625873][ T8699] loop4: detected capacity change from 0 to 116 [ 524.634506][ T8700] loop2: detected capacity change from 0 to 116 [ 524.636068][ T8702] loop5: detected capacity change from 0 to 116 [ 524.642368][ T8701] loop1: detected capacity change from 0 to 116 [ 524.675910][ T8705] loop3: detected capacity change from 0 to 116 [ 524.687147][ T8706] loop0: detected capacity change from 0 to 116 [ 524.701948][ T8708] loop4: detected capacity change from 0 to 116 [ 524.714869][ T8712] loop5: detected capacity change from 0 to 116 [ 524.722384][ T8713] loop1: detected capacity change from 0 to 116 [ 524.723559][ T8714] loop2: detected capacity change from 0 to 116 [ 524.744196][ T8718] loop0: detected capacity change from 0 to 116 [ 524.752703][ T8719] loop3: detected capacity change from 0 to 116 [ 524.755138][ T8720] loop4: detected capacity change from 0 to 116 [ 524.781117][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 524.784173][ T8722] loop2: detected capacity change from 0 to 116 [ 524.804811][ T8727] loop0: detected capacity change from 0 to 116 [ 524.817480][ T8730] loop5: detected capacity change from 0 to 116 [ 524.817765][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 524.825200][ T8732] loop4: detected capacity change from 0 to 116 [ 524.834966][ T8728] loop1: detected capacity change from 0 to 116 [ 524.849801][ T8731] loop3: detected capacity change from 0 to 116 [ 524.863699][ T8734] loop2: detected capacity change from 0 to 116 [ 524.877032][ T8737] loop4: detected capacity change from 0 to 116 [ 524.891811][ T8739] loop0: detected capacity change from 0 to 116 [ 524.894684][ T8741] loop5: detected capacity change from 0 to 116 [ 524.908240][ T8743] loop1: detected capacity change from 0 to 116 [ 524.913657][ T8744] loop3: detected capacity change from 0 to 116 [ 524.924051][ T8746] loop2: detected capacity change from 0 to 116 [ 524.937563][ T8748] loop4: detected capacity change from 0 to 116 [ 524.948738][ T8750] loop5: detected capacity change from 0 to 116 [ 524.977856][ T8757] loop0: detected capacity change from 0 to 116 [ 524.986809][ T8758] loop1: detected capacity change from 0 to 116 [ 524.987757][ T8759] loop5: detected capacity change from 0 to 116 [ 524.994330][ T8760] loop2: detected capacity change from 0 to 116 [ 525.004510][ T8761] loop4: detected capacity change from 0 to 116 [ 525.007176][ T8762] loop3: detected capacity change from 0 to 116 [ 525.072595][ T8767] loop0: detected capacity change from 0 to 116 [ 525.080989][ T8771] loop1: detected capacity change from 0 to 116 [ 525.088435][ T8772] loop5: detected capacity change from 0 to 116 [ 525.088911][ T8766] loop4: detected capacity change from 0 to 116 [ 525.102170][ T8774] loop2: detected capacity change from 0 to 116 [ 525.106751][ T8773] loop3: detected capacity change from 0 to 116 [ 525.127099][ T8776] loop0: detected capacity change from 0 to 116 [ 525.144255][ T8778] loop5: detected capacity change from 0 to 116 [ 525.172496][ T8784] loop2: detected capacity change from 0 to 116 [ 525.179991][ T8782] loop3: detected capacity change from 0 to 116 [ 525.184428][ T8785] loop4: detected capacity change from 0 to 116 [ 525.195029][ T5359] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 525.209198][ T8786] loop1: detected capacity change from 0 to 116 [ 525.209370][ T8789] loop5: detected capacity change from 0 to 116 [ 525.225677][ T8790] loop0: detected capacity change from 0 to 116 [ 525.256870][ T8793] loop3: detected capacity change from 0 to 116 [ 525.264286][ T8794] loop2: detected capacity change from 0 to 116 [ 525.279511][ T5359] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 525.282441][ T8798] loop4: detected capacity change from 0 to 116 [ 525.296334][ T8800] loop1: detected capacity change from 0 to 116 [ 525.303308][ T8799] loop5: detected capacity change from 0 to 116 [ 525.310628][ T8804] loop3: detected capacity change from 0 to 116 [ 525.323532][ T8803] loop0: detected capacity change from 0 to 116 [ 525.325338][ T8806] loop2: detected capacity change from 0 to 116 [ 525.374876][ T8809] loop1: detected capacity change from 0 to 116 [ 525.381104][ T8813] loop3: detected capacity change from 0 to 116 [ 525.391991][ T8816] loop4: detected capacity change from 0 to 116 [ 525.398623][ T8815] loop5: detected capacity change from 0 to 116 [ 525.399521][ T8818] loop0: detected capacity change from 0 to 116 [ 525.405855][ T8817] loop2: detected capacity change from 0 to 116 [ 525.444363][ T8820] loop4: detected capacity change from 0 to 116 [ 525.463974][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 525.466559][ T8823] loop1: detected capacity change from 0 to 116 [ 525.481556][ T8824] loop0: detected capacity change from 0 to 116 [ 525.493924][ T8829] loop3: detected capacity change from 0 to 116 [ 525.497544][ T5359] Buffer I/O error on dev loop3, logical block 0, async page read [ 525.503327][ T8832] loop5: detected capacity change from 0 to 116 [ 525.513942][ T8830] loop4: detected capacity change from 0 to 116 [ 525.522818][ T8831] loop2: detected capacity change from 0 to 116 [ 525.544757][ T8834] loop3: detected capacity change from 0 to 116 [ 525.562651][ T8838] loop0: detected capacity change from 0 to 116 [ 525.570252][ T8837] loop1: detected capacity change from 0 to 116 [ 525.585502][ T8841] loop5: detected capacity change from 0 to 116 [ 525.596140][ T8842] loop4: detected capacity change from 0 to 116 [ 525.610007][ T8844] loop2: detected capacity change from 0 to 116 [ 525.627983][ T8849] loop0: detected capacity change from 0 to 116 [ 525.635438][ T8851] loop3: detected capacity change from 0 to 116 [ 525.635517][ T8850] loop5: detected capacity change from 0 to 116 [ 525.643998][ T8852] loop1: detected capacity change from 0 to 116 [ 525.681465][ T8857] loop4: detected capacity change from 0 to 116 [ 525.684336][ T8856] loop2: detected capacity change from 0 to 116 [ 525.691526][ T8858] loop0: detected capacity change from 0 to 116 [ 525.701576][ T8861] loop5: detected capacity change from 0 to 116 [ 525.709259][ T8863] loop3: detected capacity change from 0 to 116 [ 525.721041][ T8864] loop1: detected capacity change from 0 to 116 [ 525.753730][ T8866] loop4: detected capacity change from 0 to 116 [ 525.767510][ T8868] loop5: detected capacity change from 0 to 116 [ 525.786329][ T8874] loop0: detected capacity change from 0 to 116 [ 525.791041][ T8873] loop1: detected capacity change from 0 to 116 [ 525.793938][ T8876] loop3: detected capacity change from 0 to 116 [ 525.800501][ T8875] loop2: detected capacity change from 0 to 116 [ 525.837405][ T8879] loop4: detected capacity change from 0 to 116 [ 525.840938][ T8880] loop0: detected capacity change from 0 to 116 [ 525.859431][ T8885] loop3: detected capacity change from 0 to 116 [ 525.864925][ T8886] loop5: detected capacity change from 0 to 116 [ 525.867917][ T8887] loop2: detected capacity change from 0 to 116 [ 525.878414][ T8888] loop1: detected capacity change from 0 to 116 [ 525.935760][ T8893] loop1: detected capacity change from 0 to 116 [ 525.941415][ T8895] loop3: detected capacity change from 0 to 116 [ 525.949646][ T8899] loop0: detected capacity change from 0 to 116 [ 525.951648][ T8897] loop2: detected capacity change from 0 to 116 [ 525.959321][ T8900] loop5: detected capacity change from 0 to 116 [ 525.964301][ T8898] loop4: detected capacity change from 0 to 116 [ 526.020153][ T8905] loop5: detected capacity change from 0 to 116 [ 526.028124][ T8908] loop1: detected capacity change from 0 to 116 [ 526.037470][ T8906] loop2: detected capacity change from 0 to 116 [ 526.043044][ T8911] loop4: detected capacity change from 0 to 116 [ 526.051750][ T8910] loop0: detected capacity change from 0 to 116 [ 526.055227][ T8912] loop3: detected capacity change from 0 to 116 [ 526.096366][ T8915] loop1: detected capacity change from 0 to 116 [ 526.107221][ T8916] loop5: detected capacity change from 0 to 116 [ 526.132745][ T8920] loop2: detected capacity change from 0 to 116 [ 526.134392][ T8922] loop3: detected capacity change from 0 to 116 [ 526.144159][ T8923] loop4: detected capacity change from 0 to 116 [ 526.149925][ T8924] loop0: detected capacity change from 0 to 116 [ 526.167706][ T8926] loop1: detected capacity change from 0 to 116 [ 526.186721][ T8928] loop5: detected capacity change from 0 to 116 [ 526.229674][ T8933] loop0: detected capacity change from 0 to 116 [ 526.239211][ T8935] loop2: detected capacity change from 0 to 116 [ 526.241622][ T8937] loop4: detected capacity change from 0 to 116 [ 526.250311][ T8939] loop5: detected capacity change from 0 to 116 [ 526.261604][ T8940] loop3: detected capacity change from 0 to 116 [ 526.262436][ T8938] loop1: detected capacity change from 0 to 116 [ 526.327577][ T8945] loop2: detected capacity change from 0 to 116 [ 526.336519][ T8944] loop3: detected capacity change from 0 to 116 [ 526.355227][ T8948] loop4: detected capacity change from 0 to 116 [ 526.356074][ T8950] loop5: detected capacity change from 0 to 116 [ 526.363837][ T8951] loop0: detected capacity change from 0 to 116 [ 526.376281][ T8952] loop1: detected capacity change from 0 to 116 [ 526.392597][ T8954] loop2: detected capacity change from 0 to 116 [ 526.416426][ T8958] loop3: detected capacity change from 0 to 116 [ 526.422320][ T8959] loop4: detected capacity change from 0 to 116 [ 526.429320][ T8961] loop0: detected capacity change from 0 to 116 [ 526.451318][ T8966] loop2: detected capacity change from 0 to 116 [ 526.455033][ T8965] loop5: detected capacity change from 0 to 116 [ 526.463664][ T8968] loop3: detected capacity change from 0 to 116 [ 526.464245][ T8963] loop1: detected capacity change from 0 to 116 [ 526.487122][ T8970] loop0: detected capacity change from 0 to 116 [ 526.504483][ T8972] loop4: detected capacity change from 0 to 116 [ 526.519212][ T8976] loop2: detected capacity change from 0 to 116 [ 526.532158][ T8978] loop3: detected capacity change from 0 to 116 [ 526.533425][ T8979] loop1: detected capacity change from 0 to 116 [ 526.554628][ T8982] loop0: detected capacity change from 0 to 116 [ 526.562899][ T8980] loop5: detected capacity change from 0 to 116 [ 526.571950][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 526.572526][ T8984] loop4: detected capacity change from 0 to 116 [ 526.595665][ T8987] loop1: detected capacity change from 0 to 116 [ 526.605304][ T8988] loop5: detected capacity change from 0 to 116 [ 526.630029][ T8992] loop0: detected capacity change from 0 to 116 [ 526.630171][ T8993] loop2: detected capacity change from 0 to 116 [ 526.638330][ T8996] loop4: detected capacity change from 0 to 116 [ 526.646938][ T8995] loop3: detected capacity change from 0 to 116 [ 526.663549][ T8998] loop1: detected capacity change from 0 to 116 [ 526.678959][ T9001] loop4: detected capacity change from 0 to 116 [ 526.693468][ T9003] loop5: detected capacity change from 0 to 116 [ 526.700109][ T9004] loop0: detected capacity change from 0 to 116 [ 526.703635][ T9007] loop3: detected capacity change from 0 to 116 [ 526.719735][ T9010] loop1: detected capacity change from 0 to 116 [ 526.726418][ T9009] loop2: detected capacity change from 0 to 116 [ 526.746752][ T9015] loop5: detected capacity change from 0 to 116 [ 526.750196][ T9014] loop0: detected capacity change from 0 to 116 [ 526.754242][ T9016] loop4: detected capacity change from 0 to 116 [ 526.789254][ T9020] loop1: detected capacity change from 0 to 116 [ 526.790645][ T9022] loop2: detected capacity change from 0 to 116 [ 526.799866][ T9021] loop3: detected capacity change from 0 to 116 [ 526.823467][ T9024] loop5: detected capacity change from 0 to 116 [ 526.852639][ T9029] loop0: detected capacity change from 0 to 116 [ 526.863510][ T9031] loop1: detected capacity change from 0 to 116 [ 526.864191][ T9033] loop2: detected capacity change from 0 to 116 [ 526.874370][ T9032] loop4: detected capacity change from 0 to 116 [ 526.877905][ T9034] loop3: detected capacity change from 0 to 116 [ 526.917409][ T9038] loop2: detected capacity change from 0 to 116 [ 526.925439][ T9039] loop0: detected capacity change from 0 to 116 [ 526.941145][ T9043] loop4: detected capacity change from 0 to 116 [ 526.948768][ T9044] loop5: detected capacity change from 0 to 116 [ 526.956057][ T9045] loop3: detected capacity change from 0 to 116 [ 526.965518][ T9046] loop1: detected capacity change from 0 to 116 [ 526.981874][ T9048] loop2: detected capacity change from 0 to 116 [ 526.996054][ T9050] loop0: detected capacity change from 0 to 116 [ 527.034616][ T9057] loop2: detected capacity change from 0 to 116 [ 527.035813][ T9052] loop5: detected capacity change from 0 to 116 [ 527.045617][ T9059] loop4: detected capacity change from 0 to 116 [ 527.050641][ T9058] loop3: detected capacity change from 0 to 116 [ 527.061963][ T9060] loop1: detected capacity change from 0 to 116 [ 527.079594][ T9062] loop0: detected capacity change from 0 to 116 [ 527.130460][ T9067] loop5: detected capacity change from 0 to 116 [ 527.141733][ T9068] loop1: detected capacity change from 0 to 116 [ 527.146588][ T9070] loop2: detected capacity change from 0 to 116 [ 527.149001][ T9071] loop3: detected capacity change from 0 to 116 [ 527.162007][ T9073] loop4: detected capacity change from 0 to 116 [ 527.170092][ T9074] loop0: detected capacity change from 0 to 116 [ 527.204060][ T9076] loop2: detected capacity change from 0 to 116 [ 527.230642][ T9081] loop3: detected capacity change from 0 to 116 [ 527.237491][ T9082] loop4: detected capacity change from 0 to 116 [ 527.250760][ T9084] loop5: detected capacity change from 0 to 116 [ 527.252205][ T9086] loop1: detected capacity change from 0 to 116 [ 527.264408][ T9087] loop0: detected capacity change from 0 to 116 [ 527.266168][ T9088] loop2: detected capacity change from 0 to 116 [ 527.292735][ T9091] loop4: detected capacity change from 0 to 116 [ 527.303384][ T9092] loop3: detected capacity change from 0 to 116 [ 527.340711][ T9099] loop0: detected capacity change from 0 to 116 [ 527.340862][ T9098] loop1: detected capacity change from 0 to 116 [ 527.347286][ T9102] loop5: detected capacity change from 0 to 116 [ 527.353636][ T9101] loop4: detected capacity change from 0 to 116 [ 527.364349][ T9104] loop3: detected capacity change from 0 to 116 [ 527.373250][ T9100] loop2: detected capacity change from 0 to 116 [ 527.417347][ T9106] loop4: detected capacity change from 0 to 116 [ 527.436958][ T9111] loop1: detected capacity change from 0 to 116 [ 527.447040][ T9113] loop3: detected capacity change from 0 to 116 [ 527.453078][ T9114] loop2: detected capacity change from 0 to 116 [ 527.455551][ T9115] loop5: detected capacity change from 0 to 116 [ 527.464353][ T9117] loop0: detected capacity change from 0 to 116 [ 527.472826][ T9118] loop4: detected capacity change from 0 to 116 [ 527.478659][ T9114] show_signal_msg: 317 callbacks suppressed [ 527.478682][ T9114] syz-executor317[9114]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 527.480452][ T9113] syz-executor317[9113]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 527.490942][ T9117] syz-executor317[9117]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 527.495560][ T9115] syz-executor317[9115]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 527.506871][ T9114] in syz-executor3178300509[7f8ac193b000+9a000] [ 527.514863][ T9118] syz-executor317[9118]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 527.531972][ T9117] in syz-executor3178300509[7f8ac193b000+9a000] [ 527.532191][ T9113] in syz-executor3178300509[7f8ac193b000+9a000] [ 527.550296][ T9115] in syz-executor3178300509[7f8ac193b000+9a000] [ 527.559955][ T9118] in syz-executor3178300509[7f8ac193b000+9a000] [ 527.564480][ T9114] likely on CPU 1 (core 0, socket 0) [ 527.567247][ T9115] likely on CPU 0 (core 0, socket 0) [ 527.578719][ T9118] likely on CPU 0 (core 0, socket 0) [ 527.579861][ T9120] loop1: detected capacity change from 0 to 116 [ 527.585564][ T9113] likely on CPU 0 (core 0, socket 0) [ 527.591745][ T9117] likely on CPU 1 (core 0, socket 0) [ 527.596183][ T9118] [ 527.609481][ T9113] [ 527.609957][ T9114] [ 527.612231][ T9115] [ 527.616790][ T9114] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 527.618233][ T9113] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 527.642130][ T9120] syz-executor317[9120]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 527.656533][ T9117] [ 527.666682][ T9115] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 527.685946][ T9117] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 527.695954][ T9120] in syz-executor3178300509[7f8ac193b000+9a000] [ 527.710204][ T9118] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 527.715466][ T9120] likely on CPU 1 (core 0, socket 0) [ 527.743924][ T9120] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 527.786729][ T9131] loop5: detected capacity change from 0 to 116 [ 527.792074][ T9130] loop0: detected capacity change from 0 to 116 [ 527.793556][ T9131] syz-executor317[9131]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 527.807729][ T9132] loop3: detected capacity change from 0 to 116 [ 527.834665][ T9135] loop4: detected capacity change from 0 to 116 [ 527.838223][ T9130] syz-executor317[9130]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 527.843044][ T9137] loop1: detected capacity change from 0 to 116 [ 527.844377][ T9138] loop2: detected capacity change from 0 to 116 [ 527.855158][ T9130] in syz-executor3178300509[7f8ac193b000+9a000] [ 527.860083][ T9135] syz-executor317[9135]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 527.873241][ T9131] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 527.878196][ T9130] likely on CPU 1 (core 0, socket 0) [ 527.883769][ T9135] in syz-executor3178300509[7f8ac193b000+9a000] [ 527.903143][ T9137] syz-executor317[9137]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 527.916224][ T9135] likely on CPU 0 (core 0, socket 0) [ 527.918259][ T9137] in syz-executor3178300509[7f8ac193b000+9a000] [ 527.932767][ T9135] [ 527.945095][ T9137] likely on CPU 1 (core 0, socket 0) [ 527.945617][ T9135] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 527.952107][ T9130] [ 527.979278][ T9137] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 527.988201][ T9144] loop2: detected capacity change from 0 to 116 [ 528.006232][ T9145] loop5: detected capacity change from 0 to 116 [ 528.019055][ T9148] loop3: detected capacity change from 0 to 116 [ 528.027249][ T9130] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 528.057975][ T9150] loop2: detected capacity change from 0 to 116 [ 528.074767][ T9152] loop4: detected capacity change from 0 to 116 [ 528.087657][ T9155] loop3: detected capacity change from 0 to 116 [ 528.102556][ T9159] loop0: detected capacity change from 0 to 116 [ 528.104450][ T9156] loop5: detected capacity change from 0 to 116 [ 528.112816][ T9161] loop1: detected capacity change from 0 to 116 [ 528.123526][ T9162] loop2: detected capacity change from 0 to 116 [ 528.156264][ T9166] loop3: detected capacity change from 0 to 116 [ 528.159121][ T9165] loop4: detected capacity change from 0 to 116 [ 528.181846][ T9171] loop1: detected capacity change from 0 to 116 [ 528.184775][ T9173] loop2: detected capacity change from 0 to 116 [ 528.188505][ T9172] loop5: detected capacity change from 0 to 116 [ 528.197352][ T9174] loop0: detected capacity change from 0 to 116 [ 528.232740][ T9176] loop3: detected capacity change from 0 to 116 [ 528.251664][ T9178] loop4: detected capacity change from 0 to 116 [ 528.265598][ T9181] loop1: detected capacity change from 0 to 116 [ 528.276030][ T9183] loop2: detected capacity change from 0 to 116 [ 528.287864][ T9185] loop0: detected capacity change from 0 to 116 [ 528.298748][ T9186] loop5: detected capacity change from 0 to 116 [ 528.304921][ T9188] loop3: detected capacity change from 0 to 116 [ 528.318536][ T9190] loop4: detected capacity change from 0 to 116 [ 528.351195][ T9195] loop2: detected capacity change from 0 to 116 [ 528.361436][ T9194] loop0: detected capacity change from 0 to 116 [ 528.375963][ T9196] loop1: detected capacity change from 0 to 116 [ 528.381608][ T9199] loop5: detected capacity change from 0 to 116 [ 528.385200][ T9201] loop3: detected capacity change from 0 to 116 [ 528.404356][ T9202] loop4: detected capacity change from 0 to 116 [ 528.412472][ T9205] loop0: detected capacity change from 0 to 116 [ 528.423082][ T9206] loop2: detected capacity change from 0 to 116 [ 528.446970][ T9210] loop3: detected capacity change from 0 to 116 [ 528.457119][ T9211] loop1: detected capacity change from 0 to 116 [ 528.467051][ T9213] loop5: detected capacity change from 0 to 116 [ 528.467227][ T9214] loop4: detected capacity change from 0 to 116 [ 528.481242][ T9217] loop2: detected capacity change from 0 to 116 [ 528.489114][ T9218] loop0: detected capacity change from 0 to 116 [ 528.511438][ T9220] loop3: detected capacity change from 0 to 116 [ 528.540354][ T9224] loop2: detected capacity change from 0 to 116 [ 528.548905][ T9226] loop1: detected capacity change from 0 to 116 [ 528.552368][ T9228] loop0: detected capacity change from 0 to 116 [ 528.563334][ T9227] loop5: detected capacity change from 0 to 116 [ 528.570149][ T9231] loop4: detected capacity change from 0 to 116 [ 528.583518][ T9232] loop3: detected capacity change from 0 to 116 [ 528.596774][ T9234] loop1: detected capacity change from 0 to 116 [ 528.613490][ T9236] loop2: detected capacity change from 0 to 116 [ 528.639665][ T9242] loop4: detected capacity change from 0 to 116 [ 528.642846][ T9241] loop5: detected capacity change from 0 to 116 [ 528.646894][ T9243] loop3: detected capacity change from 0 to 116 [ 528.671494][ T9245] loop0: detected capacity change from 0 to 116 [ 528.671645][ T9246] loop1: detected capacity change from 0 to 116 [ 528.682096][ T9249] loop2: detected capacity change from 0 to 116 [ 528.710158][ T9252] loop4: detected capacity change from 0 to 116 [ 528.723996][ T9254] loop3: detected capacity change from 0 to 116 [ 528.735390][ T9256] loop2: detected capacity change from 0 to 116 [ 528.745108][ T9259] loop0: detected capacity change from 0 to 116 [ 528.758935][ T9262] loop1: detected capacity change from 0 to 116 [ 528.762556][ T9261] loop5: detected capacity change from 0 to 116 [ 528.777462][ T9264] loop4: detected capacity change from 0 to 116 [ 528.789577][ T9266] loop3: detected capacity change from 0 to 116 [ 528.792987][ T9268] loop0: detected capacity change from 0 to 116 [ 528.813940][ T9270] loop1: detected capacity change from 0 to 116 [ 528.851147][ T9275] loop2: detected capacity change from 0 to 116 [ 528.852310][ T9279] loop1: detected capacity change from 0 to 116 [ 528.858690][ T9273] loop5: detected capacity change from 0 to 116 [ 528.865392][ T9281] loop3: detected capacity change from 0 to 116 [ 528.872073][ T9280] loop0: detected capacity change from 0 to 116 [ 528.886947][ T9282] loop4: detected capacity change from 0 to 116 [ 528.922736][ T9284] loop2: detected capacity change from 0 to 116 [ 528.934404][ T9287] loop5: detected capacity change from 0 to 116 [ 528.937908][ T9288] loop0: detected capacity change from 0 to 116 [ 528.949120][ T9290] loop4: detected capacity change from 0 to 116 [ 528.954747][ T5359] blk_print_req_error: 28 callbacks suppressed [ 528.954771][ T5359] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 528.963854][ T9292] loop1: detected capacity change from 0 to 116 [ 528.997960][ T9297] loop3: detected capacity change from 0 to 116 [ 529.004544][ T9298] loop4: detected capacity change from 0 to 116 [ 529.019647][ T9300] loop2: detected capacity change from 0 to 116 [ 529.029377][ T9303] loop0: detected capacity change from 0 to 116 [ 529.043733][ T9306] loop1: detected capacity change from 0 to 116 [ 529.044160][ T9305] loop5: detected capacity change from 0 to 116 [ 529.077136][ T9310] loop3: detected capacity change from 0 to 116 [ 529.089431][ T9312] loop4: detected capacity change from 0 to 116 [ 529.092646][ T9315] loop2: detected capacity change from 0 to 116 [ 529.102396][ T9313] loop0: detected capacity change from 0 to 116 [ 529.106830][ T9318] loop5: detected capacity change from 0 to 116 [ 529.113692][ T9317] loop1: detected capacity change from 0 to 116 [ 529.143443][ T9320] loop3: detected capacity change from 0 to 116 [ 529.172019][ T9325] loop2: detected capacity change from 0 to 116 [ 529.173092][ T9329] loop5: detected capacity change from 0 to 116 [ 529.185661][ T9326] loop0: detected capacity change from 0 to 116 [ 529.193239][ T9327] loop4: detected capacity change from 0 to 116 [ 529.195940][ T9332] loop3: detected capacity change from 0 to 116 [ 529.208302][ T9330] loop1: detected capacity change from 0 to 116 [ 529.231569][ T9334] loop1: detected capacity change from 0 to 116 [ 529.251060][ T9337] loop2: detected capacity change from 0 to 116 [ 529.260440][ T9338] loop5: detected capacity change from 0 to 116 [ 529.264729][ T9342] loop0: detected capacity change from 0 to 116 [ 529.272230][ T9344] loop3: detected capacity change from 0 to 116 [ 529.281420][ T9343] loop4: detected capacity change from 0 to 116 [ 529.296310][ T9346] loop1: detected capacity change from 0 to 116 [ 529.312843][ T9348] loop0: detected capacity change from 0 to 116 [ 529.339991][ T9352] loop2: detected capacity change from 0 to 116 [ 529.352244][ T9356] loop5: detected capacity change from 0 to 116 [ 529.357091][ T9357] loop3: detected capacity change from 0 to 116 [ 529.360313][ T9353] loop4: detected capacity change from 0 to 116 [ 529.367817][ T9360] loop0: detected capacity change from 0 to 116 [ 529.374824][ T9359] loop1: detected capacity change from 0 to 116 [ 529.420591][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 529.447215][ T9368] loop2: detected capacity change from 0 to 116 [ 529.449527][ T9370] loop5: detected capacity change from 0 to 116 [ 529.450416][ T9367] loop4: detected capacity change from 0 to 116 [ 529.460961][ T9371] loop3: detected capacity change from 0 to 116 [ 529.474273][ T9372] loop0: detected capacity change from 0 to 116 [ 529.484439][ T9369] loop1: detected capacity change from 0 to 116 [ 529.535965][ T9374] loop5: detected capacity change from 0 to 116 [ 529.562345][ T9380] loop2: detected capacity change from 0 to 116 [ 529.567530][ T9381] loop1: detected capacity change from 0 to 116 [ 529.577616][ T9382] loop3: detected capacity change from 0 to 116 [ 529.580760][ T9383] loop4: detected capacity change from 0 to 116 [ 529.593397][ T9384] loop0: detected capacity change from 0 to 116 [ 529.640720][ T9386] loop5: detected capacity change from 0 to 116 [ 529.663766][ T9390] loop1: detected capacity change from 0 to 116 [ 529.675053][ T9394] loop2: detected capacity change from 0 to 116 [ 529.678612][ T9393] loop4: detected capacity change from 0 to 116 [ 529.691213][ T9395] loop3: detected capacity change from 0 to 116 [ 529.697793][ T9398] loop5: detected capacity change from 0 to 116 [ 529.698427][ T9396] loop0: detected capacity change from 0 to 116 [ 529.745288][ T9401] loop2: detected capacity change from 0 to 116 [ 529.754539][ T9402] loop1: detected capacity change from 0 to 116 [ 529.757792][ T9405] loop5: detected capacity change from 0 to 116 [ 529.770207][ T5359] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 529.773008][ T9407] loop3: detected capacity change from 0 to 116 [ 529.789264][ T9409] loop4: detected capacity change from 0 to 116 [ 529.802064][ T9411] loop0: detected capacity change from 0 to 116 [ 529.812823][ T9412] loop2: detected capacity change from 0 to 116 [ 529.847137][ T9419] loop3: detected capacity change from 0 to 116 [ 529.848165][ T9417] loop5: detected capacity change from 0 to 116 [ 529.858247][ T9418] loop4: detected capacity change from 0 to 116 [ 529.869053][ T9420] loop1: detected capacity change from 0 to 116 [ 529.874782][ T9423] loop2: detected capacity change from 0 to 116 [ 529.879343][ T9424] loop0: detected capacity change from 0 to 116 [ 529.923677][ T9426] loop4: detected capacity change from 0 to 116 [ 529.934316][ T5359] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 529.936843][ T9428] loop2: detected capacity change from 0 to 116 [ 529.970849][ T9431] loop0: detected capacity change from 0 to 116 [ 529.973318][ T9434] loop1: detected capacity change from 0 to 116 [ 529.980297][ T9436] loop5: detected capacity change from 0 to 116 [ 529.984684][ T9435] loop3: detected capacity change from 0 to 116 [ 530.006315][ T9438] loop4: detected capacity change from 0 to 116 [ 530.020667][ T9440] loop2: detected capacity change from 0 to 116 [ 530.035034][ T9442] loop0: detected capacity change from 0 to 116 [ 530.055645][ T9448] loop1: detected capacity change from 0 to 116 [ 530.063157][ T9450] loop4: detected capacity change from 0 to 116 [ 530.072443][ T9447] loop3: detected capacity change from 0 to 116 [ 530.078667][ T9452] loop2: detected capacity change from 0 to 116 [ 530.091070][ T9449] loop5: detected capacity change from 0 to 116 [ 530.105424][ T9454] loop0: detected capacity change from 0 to 116 [ 530.121331][ T9458] loop1: detected capacity change from 0 to 116 [ 530.128859][ T9459] loop2: detected capacity change from 0 to 116 [ 530.130207][ T9460] loop4: detected capacity change from 0 to 116 [ 530.148359][ T9463] loop3: detected capacity change from 0 to 116 [ 530.155556][ T9464] loop5: detected capacity change from 0 to 116 [ 530.175703][ T9467] loop0: detected capacity change from 0 to 116 [ 530.184035][ T9469] loop2: detected capacity change from 0 to 116 [ 530.196377][ T9471] loop1: detected capacity change from 0 to 116 [ 530.207085][ T9472] loop4: detected capacity change from 0 to 116 [ 530.211877][ T9474] loop3: detected capacity change from 0 to 116 [ 530.225382][ T9476] loop5: detected capacity change from 0 to 116 [ 530.241548][ T9479] loop2: detected capacity change from 0 to 116 [ 530.252799][ T9481] loop0: detected capacity change from 0 to 116 [ 530.262534][ T9482] loop1: detected capacity change from 0 to 116 [ 530.270151][ T9486] loop4: detected capacity change from 0 to 116 [ 530.274371][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 530.286989][ T9489] loop5: detected capacity change from 0 to 116 [ 530.290831][ T9485] loop3: detected capacity change from 0 to 116 [ 530.297794][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 530.315086][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 530.316246][ T9490] loop2: detected capacity change from 0 to 116 [ 530.336872][ T9493] loop4: detected capacity change from 0 to 116 [ 530.343385][ T9494] loop0: detected capacity change from 0 to 116 [ 530.368238][ T9498] loop3: detected capacity change from 0 to 116 [ 530.377400][ T9499] loop1: detected capacity change from 0 to 116 [ 530.385294][ T9502] loop0: detected capacity change from 0 to 116 [ 530.387601][ T9503] loop5: detected capacity change from 0 to 116 [ 530.404837][ T9506] loop2: detected capacity change from 0 to 116 [ 530.406880][ T9504] loop4: detected capacity change from 0 to 116 [ 530.442970][ T9509] loop2: detected capacity change from 0 to 116 [ 530.452242][ T9510] loop3: detected capacity change from 0 to 116 [ 530.460910][ T9514] loop1: detected capacity change from 0 to 116 [ 530.463836][ T9516] loop0: detected capacity change from 0 to 116 [ 530.475660][ T9517] loop4: detected capacity change from 0 to 116 [ 530.475959][ T9518] loop5: detected capacity change from 0 to 116 [ 530.535451][ T9522] loop3: detected capacity change from 0 to 116 [ 530.546375][ T9521] loop2: detected capacity change from 0 to 116 [ 530.553752][ T9525] loop1: detected capacity change from 0 to 116 [ 530.555245][ T9527] loop0: detected capacity change from 0 to 116 [ 530.571701][ T9529] loop5: detected capacity change from 0 to 116 [ 530.579225][ T9530] loop4: detected capacity change from 0 to 116 [ 530.587534][ T9532] loop2: detected capacity change from 0 to 116 [ 530.604792][ T9534] loop3: detected capacity change from 0 to 116 [ 530.653350][ T9538] loop0: detected capacity change from 0 to 116 [ 530.657198][ T9542] loop5: detected capacity change from 0 to 116 [ 530.664853][ T9543] loop2: detected capacity change from 0 to 116 [ 530.670444][ T9544] loop3: detected capacity change from 0 to 116 [ 530.673912][ T9545] loop4: detected capacity change from 0 to 116 [ 530.681358][ T9546] loop1: detected capacity change from 0 to 116 [ 530.722437][ T9548] loop4: detected capacity change from 0 to 116 [ 530.743016][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 530.751086][ T9552] loop2: detected capacity change from 0 to 116 [ 530.760259][ T9551] loop3: detected capacity change from 0 to 116 [ 530.783170][ T9557] loop0: detected capacity change from 0 to 116 [ 530.785561][ T9554] loop5: detected capacity change from 0 to 116 [ 530.790546][ T9560] loop1: detected capacity change from 0 to 116 [ 530.805791][ T9559] loop3: detected capacity change from 0 to 116 [ 530.807798][ T9562] loop4: detected capacity change from 0 to 116 [ 530.822545][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 530.824874][ T9564] loop2: detected capacity change from 0 to 116 [ 530.863359][ T9570] loop1: detected capacity change from 0 to 116 [ 530.890142][ T9573] loop0: detected capacity change from 0 to 116 [ 530.896885][ T9572] loop5: detected capacity change from 0 to 116 [ 530.905695][ T9574] loop4: detected capacity change from 0 to 116 [ 530.909372][ T9576] loop3: detected capacity change from 0 to 116 [ 530.921220][ T9578] loop2: detected capacity change from 0 to 116 [ 530.936585][ T9580] loop1: detected capacity change from 0 to 116 [ 530.974857][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 530.988572][ T9585] loop0: detected capacity change from 0 to 116 [ 530.989207][ T7697] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 531.011185][ T9589] loop4: detected capacity change from 0 to 116 [ 531.014623][ T9586] loop1: detected capacity change from 0 to 116 [ 531.021245][ T9590] loop3: detected capacity change from 0 to 116 [ 531.031680][ T7697] Buffer I/O error on dev loop4, logical block 0, async page read [ 531.032887][ T9591] loop2: detected capacity change from 0 to 116 [ 531.040598][ T7697] Buffer I/O error on dev loop4, logical block 1, async page read [ 531.054255][ T9592] loop5: detected capacity change from 0 to 116 [ 531.055195][ T7697] Buffer I/O error on dev loop4, logical block 0, async page read [ 531.085101][ T9595] loop0: detected capacity change from 0 to 116 [ 531.087878][ T9596] loop4: detected capacity change from 0 to 116 [ 531.105061][ T9598] loop1: detected capacity change from 0 to 116 [ 531.119080][ T9603] loop3: detected capacity change from 0 to 116 [ 531.131627][ T9605] loop2: detected capacity change from 0 to 116 [ 531.134761][ T7697] Buffer I/O error on dev loop2, logical block 0, async page read [ 531.141297][ T9601] loop5: detected capacity change from 0 to 116 [ 531.152404][ T7697] Buffer I/O error on dev loop2, logical block 0, async page read [ 531.157514][ T9606] loop0: detected capacity change from 0 to 116 [ 531.162484][ T7697] Buffer I/O error on dev loop2, logical block 0, async page read [ 531.193508][ T9612] loop3: detected capacity change from 0 to 116 [ 531.199239][ T9611] loop4: detected capacity change from 0 to 116 [ 531.217112][ T9616] loop1: detected capacity change from 0 to 116 [ 531.224947][ T9617] loop2: detected capacity change from 0 to 116 [ 531.236273][ T9618] loop0: detected capacity change from 0 to 116 [ 531.244142][ T9620] loop5: detected capacity change from 0 to 116 [ 531.273507][ T9622] loop4: detected capacity change from 0 to 116 [ 531.301726][ T9628] loop1: detected capacity change from 0 to 116 [ 531.302147][ T9627] loop0: detected capacity change from 0 to 116 [ 531.311453][ T9630] loop5: detected capacity change from 0 to 116 [ 531.318708][ T9631] loop3: detected capacity change from 0 to 116 [ 531.333573][ T9632] loop2: detected capacity change from 0 to 116 [ 531.361508][ T9634] loop4: detected capacity change from 0 to 116 [ 531.372213][ T9637] loop1: detected capacity change from 0 to 116 [ 531.386982][ T5359] Buffer I/O error on dev loop1, logical block 0, async page read [ 531.393851][ T9642] loop3: detected capacity change from 0 to 116 [ 531.396518][ T9638] loop0: detected capacity change from 0 to 116 [ 531.421327][ T9644] loop5: detected capacity change from 0 to 116 [ 531.429522][ T9643] loop2: detected capacity change from 0 to 116 [ 531.439463][ T9647] loop4: detected capacity change from 0 to 116 [ 531.447040][ T9648] loop1: detected capacity change from 0 to 116 [ 531.450870][ T5359] Buffer I/O error on dev loop1, logical block 0, async page read [ 531.463844][ T9650] loop0: detected capacity change from 0 to 116 [ 531.491723][ T9657] loop4: detected capacity change from 0 to 116 [ 531.501376][ T9658] loop2: detected capacity change from 0 to 116 [ 531.509886][ T9660] loop3: detected capacity change from 0 to 116 [ 531.511995][ T9663] loop1: detected capacity change from 0 to 116 [ 531.518667][ T9661] loop5: detected capacity change from 0 to 116 [ 531.535800][ T9664] loop0: detected capacity change from 0 to 116 [ 531.565864][ T9667] loop4: detected capacity change from 0 to 116 [ 531.577823][ T9671] loop1: detected capacity change from 0 to 116 [ 531.597971][ T9675] loop5: detected capacity change from 0 to 116 [ 531.608907][ T9669] loop2: detected capacity change from 0 to 116 [ 531.612329][ T9676] loop0: detected capacity change from 0 to 116 [ 531.617635][ T9674] loop3: detected capacity change from 0 to 116 [ 531.647243][ T9680] loop5: detected capacity change from 0 to 116 [ 531.666545][ T9681] loop4: detected capacity change from 0 to 116 [ 531.667251][ T9682] loop1: detected capacity change from 0 to 116 [ 531.683454][ T9686] loop2: detected capacity change from 0 to 116 [ 531.690864][ T9688] loop3: detected capacity change from 0 to 116 [ 531.691037][ T9687] loop0: detected capacity change from 0 to 116 [ 531.716507][ T9690] loop5: detected capacity change from 0 to 116 [ 531.735036][ T9694] loop2: detected capacity change from 0 to 116 [ 531.745667][ T9697] loop4: detected capacity change from 0 to 116 [ 531.753828][ T9698] loop1: detected capacity change from 0 to 116 [ 531.755071][ T9700] loop0: detected capacity change from 0 to 116 [ 531.766966][ T9699] loop3: detected capacity change from 0 to 116 [ 531.784133][ T9702] loop5: detected capacity change from 0 to 116 [ 531.799153][ T9705] loop3: detected capacity change from 0 to 116 [ 531.832499][ T9709] loop1: detected capacity change from 0 to 116 [ 531.839893][ T9712] loop0: detected capacity change from 0 to 116 [ 531.842126][ T9710] loop4: detected capacity change from 0 to 116 [ 531.853470][ T9711] loop2: detected capacity change from 0 to 116 [ 531.864826][ T9714] loop5: detected capacity change from 0 to 116 [ 531.879491][ T9716] loop3: detected capacity change from 0 to 116 [ 531.892259][ T9718] loop0: detected capacity change from 0 to 116 [ 531.905204][ T9720] loop1: detected capacity change from 0 to 116 [ 531.923235][ T9725] loop4: detected capacity change from 0 to 116 [ 531.930721][ T9724] loop2: detected capacity change from 0 to 116 [ 531.931583][ T9726] loop5: detected capacity change from 0 to 116 [ 531.962886][ T9731] loop1: detected capacity change from 0 to 116 [ 531.964936][ T9730] loop3: detected capacity change from 0 to 116 [ 531.977532][ T9735] loop4: detected capacity change from 0 to 116 [ 531.986772][ T9734] loop0: detected capacity change from 0 to 116 [ 531.989450][ T9736] loop2: detected capacity change from 0 to 116 [ 532.013843][ T9738] loop5: detected capacity change from 0 to 116 [ 532.035126][ T9740] loop1: detected capacity change from 0 to 116 [ 532.061544][ T9746] loop0: detected capacity change from 0 to 116 [ 532.063320][ T9747] loop4: detected capacity change from 0 to 116 [ 532.073172][ T9750] loop2: detected capacity change from 0 to 116 [ 532.082575][ T9749] loop3: detected capacity change from 0 to 116 [ 532.083467][ T9748] loop5: detected capacity change from 0 to 116 [ 532.120079][ T9754] loop1: detected capacity change from 0 to 116 [ 532.125284][ T9755] loop3: detected capacity change from 0 to 116 [ 532.127542][ T9756] loop4: detected capacity change from 0 to 116 [ 532.151953][ T9762] loop0: detected capacity change from 0 to 116 [ 532.152058][ T9760] loop5: detected capacity change from 0 to 116 [ 532.158777][ T9761] loop2: detected capacity change from 0 to 116 [ 532.184865][ T9764] loop1: detected capacity change from 0 to 116 [ 532.244836][ T9770] loop1: detected capacity change from 0 to 116 [ 532.255083][ T9772] loop2: detected capacity change from 0 to 116 [ 532.264084][ T9774] loop5: detected capacity change from 0 to 116 [ 532.264444][ T9769] loop3: detected capacity change from 0 to 116 [ 532.279250][ T9775] loop4: detected capacity change from 0 to 116 [ 532.286521][ T9776] loop0: detected capacity change from 0 to 116 [ 532.333220][ T9780] loop5: detected capacity change from 0 to 116 [ 532.336335][ T9782] loop2: detected capacity change from 0 to 116 [ 532.340791][ T9781] loop1: detected capacity change from 0 to 116 [ 532.356748][ T9787] loop0: detected capacity change from 0 to 116 [ 532.358308][ T9786] loop4: detected capacity change from 0 to 116 [ 532.372609][ T9788] loop3: detected capacity change from 0 to 116 [ 532.417163][ T9793] loop5: detected capacity change from 0 to 116 [ 532.425906][ T9792] loop0: detected capacity change from 0 to 116 [ 532.435635][ T9794] loop2: detected capacity change from 0 to 116 [ 532.445902][ T9798] loop3: detected capacity change from 0 to 116 [ 532.446769][ T9799] loop1: detected capacity change from 0 to 116 [ 532.464136][ T9800] loop4: detected capacity change from 0 to 116 [ 532.467180][ T9802] loop5: detected capacity change from 0 to 116 [ 532.519342][ T9807] loop2: detected capacity change from 0 to 116 [ 532.522156][ T9806] loop0: detected capacity change from 0 to 116 [ 532.526131][ T9807] show_signal_msg: 326 callbacks suppressed [ 532.526151][ T9807] syz-executor317[9807]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 532.538978][ T9808] loop4: detected capacity change from 0 to 116 [ 532.549980][ T9807] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 532.550053][ T9807] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 532.551269][ T9812] loop1: detected capacity change from 0 to 116 [ 532.564170][ T9813] loop5: detected capacity change from 0 to 116 [ 532.567605][ T9812] syz-executor317[9812]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 532.599250][ T9814] loop3: detected capacity change from 0 to 116 [ 532.610727][ T9806] syz-executor317[9806]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 532.616834][ T9808] syz-executor317[9808]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 532.627560][ T9806] in syz-executor3178300509[7f8ac193b000+9a000] [ 532.638137][ T9812] in syz-executor3178300509[7f8ac193b000+9a000] [ 532.638284][ T9808] in syz-executor3178300509[7f8ac193b000+9a000] [ 532.644809][ T9812] likely on CPU 0 (core 0, socket 0) [ 532.658439][ T9806] likely on CPU 0 (core 0, socket 0) [ 532.660466][ T9814] syz-executor317[9814]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 532.665068][ T9812] [ 532.669891][ T9813] syz-executor317[9813]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 532.680089][ T9806] [ 532.685554][ T9817] loop2: detected capacity change from 0 to 116 [ 532.692651][ T9806] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 532.696336][ T9808] likely on CPU 1 (core 0, socket 0) [ 532.703331][ T9812] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 532.723122][ T9814] in syz-executor3178300509[7f8ac193b000+9a000] [ 532.737747][ T9813] in syz-executor3178300509[7f8ac193b000+9a000] [ 532.753765][ T9817] syz-executor317[9817]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 532.760952][ T9813] likely on CPU 1 (core 0, socket 0) [ 532.771497][ T9817] in syz-executor3178300509[7f8ac193b000+9a000] [ 532.773955][ T9808] [ 532.777388][ T9813] [ 532.785838][ T9814] likely on CPU 1 (core 0, socket 0) [ 532.792973][ T9817] likely on CPU 0 (core 0, socket 0) [ 532.796919][ T9814] [ 532.803171][ T9817] [ 532.807355][ T9814] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 532.809405][ T9813] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 532.835336][ T9808] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 532.850622][ T9824] loop0: detected capacity change from 0 to 116 [ 532.877042][ T9825] loop1: detected capacity change from 0 to 116 [ 532.883879][ T9817] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 532.905039][ T9825] syz-executor317[9825]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 532.924243][ T9824] syz-executor317[9824]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 532.941835][ T9825] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 532.964132][ T9824] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 532.997807][ T9833] loop3: detected capacity change from 0 to 116 [ 533.002181][ T9832] loop4: detected capacity change from 0 to 116 [ 533.006137][ T9834] loop2: detected capacity change from 0 to 116 [ 533.013897][ T9835] loop5: detected capacity change from 0 to 116 [ 533.016863][ T9834] syz-executor317[9834]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 533.058420][ T9834] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 533.062488][ T9837] loop1: detected capacity change from 0 to 116 [ 533.091947][ T9839] loop3: detected capacity change from 0 to 116 [ 533.113297][ T9844] loop5: detected capacity change from 0 to 116 [ 533.113820][ T9842] loop4: detected capacity change from 0 to 116 [ 533.120636][ T9845] loop0: detected capacity change from 0 to 116 [ 533.139901][ T9847] loop2: detected capacity change from 0 to 116 [ 533.153408][ T9850] loop1: detected capacity change from 0 to 116 [ 533.157114][ T9851] loop3: detected capacity change from 0 to 116 [ 533.186355][ T9854] loop5: detected capacity change from 0 to 116 [ 533.192933][ T9856] loop4: detected capacity change from 0 to 116 [ 533.201501][ T9857] loop0: detected capacity change from 0 to 116 [ 533.221636][ T9861] loop2: detected capacity change from 0 to 116 [ 533.228921][ T9862] loop1: detected capacity change from 0 to 116 [ 533.239259][ T9864] loop3: detected capacity change from 0 to 116 [ 533.245082][ T9865] loop5: detected capacity change from 0 to 116 [ 533.269446][ T9868] loop4: detected capacity change from 0 to 116 [ 533.279118][ T9869] loop0: detected capacity change from 0 to 116 [ 533.286378][ T9871] loop1: detected capacity change from 0 to 116 [ 533.310752][ T9876] loop2: detected capacity change from 0 to 116 [ 533.313055][ T9875] loop5: detected capacity change from 0 to 116 [ 533.323792][ T9877] loop3: detected capacity change from 0 to 116 [ 533.336677][ T9879] loop4: detected capacity change from 0 to 116 [ 533.352936][ T9881] loop0: detected capacity change from 0 to 116 [ 533.377904][ T9887] loop1: detected capacity change from 0 to 116 [ 533.380213][ T9888] loop2: detected capacity change from 0 to 116 [ 533.385386][ T9889] loop4: detected capacity change from 0 to 116 [ 533.396055][ T9891] loop5: detected capacity change from 0 to 116 [ 533.398407][ T9890] loop3: detected capacity change from 0 to 116 [ 533.423666][ T9893] loop0: detected capacity change from 0 to 116 [ 533.456407][ T9897] loop1: detected capacity change from 0 to 116 [ 533.466000][ T9899] loop2: detected capacity change from 0 to 116 [ 533.476055][ T9903] loop3: detected capacity change from 0 to 116 [ 533.476055][ T9902] loop5: detected capacity change from 0 to 116 [ 533.486143][ T9905] loop0: detected capacity change from 0 to 116 [ 533.492041][ T9904] loop4: detected capacity change from 0 to 116 [ 533.526004][ T9909] loop2: detected capacity change from 0 to 116 [ 533.527775][ T9908] loop1: detected capacity change from 0 to 116 [ 533.554175][ T9911] loop0: detected capacity change from 0 to 116 [ 533.577289][ T9915] loop3: detected capacity change from 0 to 116 [ 533.586933][ T9916] loop2: detected capacity change from 0 to 116 [ 533.590571][ T9918] loop4: detected capacity change from 0 to 116 [ 533.602026][ T9920] loop5: detected capacity change from 0 to 116 [ 533.605061][ T9921] loop1: detected capacity change from 0 to 116 [ 533.622812][ T9924] loop0: detected capacity change from 0 to 116 [ 533.636359][ T9925] loop3: detected capacity change from 0 to 116 [ 533.666840][ T9930] loop5: detected capacity change from 0 to 116 [ 533.682984][ T9929] loop2: detected capacity change from 0 to 116 [ 533.685354][ T9935] loop1: detected capacity change from 0 to 116 [ 533.693532][ T9934] loop4: detected capacity change from 0 to 116 [ 533.697207][ T9936] loop3: detected capacity change from 0 to 116 [ 533.712760][ T5359] Buffer I/O error on dev loop4, logical block 0, async page read [ 533.724369][ T9937] loop0: detected capacity change from 0 to 116 [ 533.738593][ T9940] loop5: detected capacity change from 0 to 116 [ 533.764136][ T9943] loop4: detected capacity change from 0 to 116 [ 533.780741][ T9950] loop0: detected capacity change from 0 to 116 [ 533.784629][ T9949] loop1: detected capacity change from 0 to 116 [ 533.789239][ T9951] loop3: detected capacity change from 0 to 116 [ 533.801015][ T9952] loop5: detected capacity change from 0 to 116 [ 533.804321][ T9953] loop2: detected capacity change from 0 to 116 [ 533.823696][ T9955] loop4: detected capacity change from 0 to 116 [ 533.841161][ T9959] loop5: detected capacity change from 0 to 116 [ 533.843220][ T9960] loop0: detected capacity change from 0 to 116 [ 533.852507][ T9961] loop3: detected capacity change from 0 to 116 [ 533.865689][ T9963] loop1: detected capacity change from 0 to 116 [ 533.885460][ T9967] loop2: detected capacity change from 0 to 116 [ 533.892752][ T9968] loop4: detected capacity change from 0 to 116 [ 533.894994][ T9969] loop5: detected capacity change from 0 to 116 [ 533.932379][ T9974] loop0: detected capacity change from 0 to 116 [ 533.933139][ T9971] loop3: detected capacity change from 0 to 116 [ 533.943251][ T9977] loop4: detected capacity change from 0 to 116 [ 533.955782][ T9975] loop1: detected capacity change from 0 to 116 [ 533.969591][ T9979] loop2: detected capacity change from 0 to 116 [ 533.976896][ T9981] loop5: detected capacity change from 0 to 116 [ 533.997085][ T9985] loop0: detected capacity change from 0 to 116 [ 534.007541][ T9984] loop4: detected capacity change from 0 to 116 [ 534.015989][ T9990] loop3: detected capacity change from 0 to 116 [ 534.023257][ T9991] loop2: detected capacity change from 0 to 116 [ 534.030446][ T9992] loop5: detected capacity change from 0 to 116 [ 534.033027][ T9993] loop1: detected capacity change from 0 to 116 [ 534.054746][ T9995] loop0: detected capacity change from 0 to 116 [ 534.083257][ T9997] loop3: detected capacity change from 0 to 116 [ 534.095273][ T9999] loop4: detected capacity change from 0 to 116 [ 534.104105][ T5359] blk_print_req_error: 21 callbacks suppressed [ 534.104128][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 534.117030][T10005] loop5: detected capacity change from 0 to 116 [ 534.127969][T10004] loop1: detected capacity change from 0 to 116 [ 534.142388][T10007] loop2: detected capacity change from 0 to 116 [ 534.150638][T10006] loop0: detected capacity change from 0 to 116 [ 534.166859][T10011] loop3: detected capacity change from 0 to 116 [ 534.185218][T10015] loop4: detected capacity change from 0 to 116 [ 534.195295][T10017] loop5: detected capacity change from 0 to 116 [ 534.201323][T10016] loop1: detected capacity change from 0 to 116 [ 534.215871][T10020] loop2: detected capacity change from 0 to 116 [ 534.226059][T10022] loop0: detected capacity change from 0 to 116 [ 534.229745][T10023] loop3: detected capacity change from 0 to 116 [ 534.252684][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 534.257277][T10028] loop4: detected capacity change from 0 to 116 [ 534.269489][T10027] loop1: detected capacity change from 0 to 116 [ 534.274844][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 534.284665][T10030] loop0: detected capacity change from 0 to 116 [ 534.295060][T10033] loop5: detected capacity change from 0 to 116 [ 534.305774][T10035] loop2: detected capacity change from 0 to 116 [ 534.312115][ T5359] Buffer I/O error on dev loop1, logical block 0, async page read [ 534.323318][T10036] loop3: detected capacity change from 0 to 116 [ 534.345684][T10041] loop1: detected capacity change from 0 to 116 [ 534.382467][T10047] loop3: detected capacity change from 0 to 116 [ 534.389893][T10049] loop4: detected capacity change from 0 to 116 [ 534.397678][T10050] loop5: detected capacity change from 0 to 116 [ 534.399032][T10051] loop2: detected capacity change from 0 to 116 [ 534.404968][T10053] loop1: detected capacity change from 0 to 116 [ 534.410875][T10052] loop0: detected capacity change from 0 to 116 [ 534.463568][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 534.475968][T10059] loop3: detected capacity change from 0 to 116 [ 534.486184][T10058] loop5: detected capacity change from 0 to 116 [ 534.489388][T10064] loop2: detected capacity change from 0 to 116 [ 534.492951][T10056] loop4: detected capacity change from 0 to 116 [ 534.501287][T10065] loop0: detected capacity change from 0 to 116 [ 534.514319][T10063] loop1: detected capacity change from 0 to 116 [ 534.536095][T10069] loop3: detected capacity change from 0 to 116 [ 534.567628][T10073] loop2: detected capacity change from 0 to 116 [ 534.576180][T10075] loop0: detected capacity change from 0 to 116 [ 534.586825][T10079] loop5: detected capacity change from 0 to 116 [ 534.595516][T10080] loop1: detected capacity change from 0 to 116 [ 534.596685][T10078] loop4: detected capacity change from 0 to 116 [ 534.610005][T10081] loop3: detected capacity change from 0 to 116 [ 534.620500][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 534.651234][T10087] loop0: detected capacity change from 0 to 116 [ 534.654869][T10086] loop3: detected capacity change from 0 to 116 [ 534.658673][T10089] loop2: detected capacity change from 0 to 116 [ 534.667464][T10088] loop1: detected capacity change from 0 to 116 [ 534.680182][T10091] loop4: detected capacity change from 0 to 116 [ 534.694563][T10093] loop5: detected capacity change from 0 to 116 [ 534.709542][T10095] loop0: detected capacity change from 0 to 116 [ 534.744926][T10103] loop1: detected capacity change from 0 to 116 [ 534.751222][T10102] loop3: detected capacity change from 0 to 116 [ 534.752344][T10104] loop2: detected capacity change from 0 to 116 [ 534.758545][T10101] loop4: detected capacity change from 0 to 116 [ 534.770225][T10105] loop5: detected capacity change from 0 to 116 [ 534.777340][ T5359] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 534.795842][T10107] loop0: detected capacity change from 0 to 116 [ 534.832517][T10113] loop3: detected capacity change from 0 to 116 [ 534.834093][T10112] loop5: detected capacity change from 0 to 116 [ 534.839969][T10115] loop1: detected capacity change from 0 to 116 [ 534.855453][T10114] loop4: detected capacity change from 0 to 116 [ 534.858488][T10118] loop2: detected capacity change from 0 to 116 [ 534.870018][T10119] loop0: detected capacity change from 0 to 116 [ 534.885342][ T5359] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 534.907244][T10122] loop3: detected capacity change from 0 to 116 [ 534.913239][T10123] loop0: detected capacity change from 0 to 116 [ 534.917895][T10125] loop1: detected capacity change from 0 to 116 [ 534.940714][T10128] loop4: detected capacity change from 0 to 116 [ 534.949843][T10130] loop5: detected capacity change from 0 to 116 [ 534.952662][T10131] loop2: detected capacity change from 0 to 116 [ 534.976628][T10134] loop0: detected capacity change from 0 to 116 [ 534.987894][T10135] loop3: detected capacity change from 0 to 116 [ 534.995988][T10137] loop1: detected capacity change from 0 to 116 [ 535.011709][T10141] loop5: detected capacity change from 0 to 116 [ 535.018980][T10142] loop2: detected capacity change from 0 to 116 [ 535.021843][T10143] loop4: detected capacity change from 0 to 116 [ 535.044163][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 535.046549][T10148] loop3: detected capacity change from 0 to 116 [ 535.062448][T10149] loop5: detected capacity change from 0 to 116 [ 535.067378][T10145] loop0: detected capacity change from 0 to 116 [ 535.082494][T10151] loop1: detected capacity change from 0 to 116 [ 535.111901][T10156] loop4: detected capacity change from 0 to 116 [ 535.118647][T10155] loop2: detected capacity change from 0 to 116 [ 535.127809][T10157] loop5: detected capacity change from 0 to 116 [ 535.138210][T10159] loop3: detected capacity change from 0 to 116 [ 535.139332][T10161] loop1: detected capacity change from 0 to 116 [ 535.159243][T10163] loop0: detected capacity change from 0 to 116 [ 535.173899][T10165] loop4: detected capacity change from 0 to 116 [ 535.208551][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 535.212376][T10173] loop4: detected capacity change from 0 to 116 [ 535.227006][T10170] loop1: detected capacity change from 0 to 116 [ 535.234040][T10168] loop3: detected capacity change from 0 to 116 [ 535.240913][T10172] loop0: detected capacity change from 0 to 116 [ 535.247787][T10176] loop5: detected capacity change from 0 to 116 [ 535.263844][T10177] loop2: detected capacity change from 0 to 116 [ 535.300713][T10183] loop5: detected capacity change from 0 to 116 [ 535.307917][T10185] loop3: detected capacity change from 0 to 116 [ 535.311659][T10182] loop0: detected capacity change from 0 to 116 [ 535.321627][T10187] loop2: detected capacity change from 0 to 116 [ 535.329401][T10188] loop1: detected capacity change from 0 to 116 [ 535.343466][T10189] loop4: detected capacity change from 0 to 116 [ 535.354180][T10193] loop3: detected capacity change from 0 to 116 [ 535.356974][T10192] loop5: detected capacity change from 0 to 116 [ 535.393821][ T7697] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 535.419335][T10196] loop2: detected capacity change from 0 to 116 [ 535.425399][T10204] loop4: detected capacity change from 0 to 116 [ 535.426620][T10202] loop3: detected capacity change from 0 to 116 [ 535.432190][T10203] loop0: detected capacity change from 0 to 116 [ 535.438626][T10201] loop1: detected capacity change from 0 to 116 [ 535.448066][T10205] loop5: detected capacity change from 0 to 116 [ 535.504486][T10208] loop2: detected capacity change from 0 to 116 [ 535.528176][T10214] loop5: detected capacity change from 0 to 116 [ 535.529116][T10215] loop3: detected capacity change from 0 to 116 [ 535.543469][T10217] loop1: detected capacity change from 0 to 116 [ 535.547105][T10213] loop0: detected capacity change from 0 to 116 [ 535.557012][T10216] loop4: detected capacity change from 0 to 116 [ 535.584766][T10219] loop2: detected capacity change from 0 to 116 [ 535.595771][T10223] loop4: detected capacity change from 0 to 116 [ 535.619843][T10225] loop1: detected capacity change from 0 to 116 [ 535.621004][T10226] loop5: detected capacity change from 0 to 116 [ 535.628763][T10228] loop3: detected capacity change from 0 to 116 [ 535.642981][T10229] loop0: detected capacity change from 0 to 116 [ 535.659230][T10231] loop2: detected capacity change from 0 to 116 [ 535.688497][T10233] loop4: detected capacity change from 0 to 116 [ 535.715883][T10239] loop1: detected capacity change from 0 to 116 [ 535.720885][T10240] loop0: detected capacity change from 0 to 116 [ 535.725535][T10241] loop2: detected capacity change from 0 to 116 [ 535.731959][T10242] loop3: detected capacity change from 0 to 116 [ 535.740709][T10243] loop5: detected capacity change from 0 to 116 [ 535.756523][T10245] loop4: detected capacity change from 0 to 116 [ 535.796525][T10249] loop0: detected capacity change from 0 to 116 [ 535.803727][T10250] loop2: detected capacity change from 0 to 116 [ 535.812316][T10251] loop1: detected capacity change from 0 to 116 [ 535.826630][T10255] loop4: detected capacity change from 0 to 116 [ 535.840253][T10258] loop3: detected capacity change from 0 to 116 [ 535.840726][T10256] loop5: detected capacity change from 0 to 116 [ 535.850716][T10259] loop0: detected capacity change from 0 to 116 [ 535.895317][T10266] loop1: detected capacity change from 0 to 116 [ 535.896594][T10265] loop3: detected capacity change from 0 to 116 [ 535.905531][T10267] loop5: detected capacity change from 0 to 116 [ 535.927110][T10271] loop2: detected capacity change from 0 to 116 [ 535.931712][T10272] loop4: detected capacity change from 0 to 116 [ 535.934609][T10273] loop0: detected capacity change from 0 to 116 [ 535.963743][T10277] loop1: detected capacity change from 0 to 116 [ 535.971249][T10278] loop5: detected capacity change from 0 to 116 [ 535.979503][T10279] loop3: detected capacity change from 0 to 116 [ 535.994585][T10281] loop2: detected capacity change from 0 to 116 [ 536.007163][T10284] loop0: detected capacity change from 0 to 116 [ 536.024126][T10285] loop4: detected capacity change from 0 to 116 [ 536.030895][T10287] loop1: detected capacity change from 0 to 116 [ 536.035268][T10290] loop3: detected capacity change from 0 to 116 [ 536.049663][T10291] loop5: detected capacity change from 0 to 116 [ 536.062920][T10293] loop2: detected capacity change from 0 to 116 [ 536.076267][T10295] loop0: detected capacity change from 0 to 116 [ 536.093107][T10297] loop1: detected capacity change from 0 to 116 [ 536.112259][T10300] loop3: detected capacity change from 0 to 116 [ 536.119917][T10302] loop5: detected capacity change from 0 to 116 [ 536.121608][T10305] loop4: detected capacity change from 0 to 116 [ 536.127171][T10306] loop2: detected capacity change from 0 to 116 [ 536.138534][T10307] loop0: detected capacity change from 0 to 116 [ 536.170868][T10309] loop1: detected capacity change from 0 to 116 [ 536.194982][T10315] loop3: detected capacity change from 0 to 116 [ 536.200336][T10317] loop5: detected capacity change from 0 to 116 [ 536.203214][T10316] loop4: detected capacity change from 0 to 116 [ 536.214997][T10318] loop0: detected capacity change from 0 to 116 [ 536.225434][T10319] loop2: detected capacity change from 0 to 116 [ 536.243360][T10321] loop1: detected capacity change from 0 to 116 [ 536.258892][T10324] loop4: detected capacity change from 0 to 116 [ 536.266398][T10325] loop3: detected capacity change from 0 to 116 [ 536.289511][T10330] loop2: detected capacity change from 0 to 116 [ 536.289739][T10331] loop0: detected capacity change from 0 to 116 [ 536.296305][T10332] loop5: detected capacity change from 0 to 116 [ 536.314288][T10335] loop4: detected capacity change from 0 to 116 [ 536.321763][T10333] loop1: detected capacity change from 0 to 116 [ 536.326563][T10337] loop3: detected capacity change from 0 to 116 [ 536.344975][T10339] loop0: detected capacity change from 0 to 116 [ 536.357267][T10341] loop2: detected capacity change from 0 to 116 [ 536.380649][T10345] loop4: detected capacity change from 0 to 116 [ 536.395804][T10344] loop5: detected capacity change from 0 to 116 [ 536.399441][T10352] loop3: detected capacity change from 0 to 116 [ 536.413949][T10347] loop2: detected capacity change from 0 to 116 [ 536.413982][T10351] loop1: detected capacity change from 0 to 116 [ 536.426728][T10353] loop0: detected capacity change from 0 to 116 [ 536.453658][T10360] loop2: detected capacity change from 0 to 116 [ 536.459860][T10358] loop3: detected capacity change from 0 to 116 [ 536.462670][T10359] loop4: detected capacity change from 0 to 116 [ 536.469391][T10361] loop5: detected capacity change from 0 to 116 [ 536.485701][T10363] loop0: detected capacity change from 0 to 116 [ 536.496957][T10365] loop1: detected capacity change from 0 to 116 [ 536.526843][T10369] loop2: detected capacity change from 0 to 116 [ 536.537248][T10371] loop5: detected capacity change from 0 to 116 [ 536.546738][T10374] loop3: detected capacity change from 0 to 116 [ 536.547430][T10375] loop4: detected capacity change from 0 to 116 [ 536.557820][T10376] loop0: detected capacity change from 0 to 116 [ 536.570170][T10377] loop1: detected capacity change from 0 to 116 [ 536.623985][T10379] loop0: detected capacity change from 0 to 116 [ 536.657093][T10385] loop1: detected capacity change from 0 to 116 [ 536.660674][T10387] loop5: detected capacity change from 0 to 116 [ 536.666834][T10388] loop3: detected capacity change from 0 to 116 [ 536.670680][T10386] loop2: detected capacity change from 0 to 116 [ 536.686547][T10391] loop4: detected capacity change from 0 to 116 [ 536.689099][T10390] loop0: detected capacity change from 0 to 116 [ 536.736660][T10395] loop3: detected capacity change from 0 to 116 [ 536.745635][T10396] loop4: detected capacity change from 0 to 116 [ 536.756598][T10398] loop1: detected capacity change from 0 to 116 [ 536.757811][T10400] loop5: detected capacity change from 0 to 116 [ 536.771473][T10402] loop0: detected capacity change from 0 to 116 [ 536.774344][T10403] loop2: detected capacity change from 0 to 116 [ 536.837015][T10408] loop3: detected capacity change from 0 to 116 [ 536.842231][T10410] loop0: detected capacity change from 0 to 116 [ 536.849121][T10414] loop1: detected capacity change from 0 to 116 [ 536.851882][T10412] loop4: detected capacity change from 0 to 116 [ 536.859392][T10415] loop2: detected capacity change from 0 to 116 [ 536.864429][T10413] loop5: detected capacity change from 0 to 116 [ 536.903481][T10417] loop3: detected capacity change from 0 to 116 [ 536.958731][T10425] loop5: detected capacity change from 0 to 116 [ 536.963176][T10426] loop1: detected capacity change from 0 to 116 [ 536.965347][T10424] loop2: detected capacity change from 0 to 116 [ 536.972437][T10427] loop4: detected capacity change from 0 to 116 [ 536.986849][T10429] loop3: detected capacity change from 0 to 116 [ 536.994753][T10428] loop0: detected capacity change from 0 to 116 [ 537.056382][T10433] loop5: detected capacity change from 0 to 116 [ 537.069227][T10434] loop2: detected capacity change from 0 to 116 [ 537.076888][T10439] loop0: detected capacity change from 0 to 116 [ 537.077069][T10436] loop4: detected capacity change from 0 to 116 [ 537.085836][T10440] loop3: detected capacity change from 0 to 116 [ 537.102977][T10441] loop1: detected capacity change from 0 to 116 [ 537.125823][T10443] loop5: detected capacity change from 0 to 116 [ 537.143535][T10445] loop0: detected capacity change from 0 to 116 [ 537.159833][T10448] loop2: detected capacity change from 0 to 116 [ 537.174056][T10452] loop5: detected capacity change from 0 to 116 [ 537.180059][T10453] loop3: detected capacity change from 0 to 116 [ 537.183616][T10454] loop1: detected capacity change from 0 to 116 [ 537.191027][T10455] loop4: detected capacity change from 0 to 116 [ 537.204126][T10457] loop0: detected capacity change from 0 to 116 [ 537.236134][T10460] loop2: detected capacity change from 0 to 116 [ 537.241303][T10461] loop5: detected capacity change from 0 to 116 [ 537.269678][T10467] loop0: detected capacity change from 0 to 116 [ 537.273604][T10465] loop1: detected capacity change from 0 to 116 [ 537.276845][T10468] loop3: detected capacity change from 0 to 116 [ 537.296345][T10471] loop2: detected capacity change from 0 to 116 [ 537.301667][T10470] loop4: detected capacity change from 0 to 116 [ 537.313570][T10473] loop5: detected capacity change from 0 to 116 [ 537.365048][T10477] loop0: detected capacity change from 0 to 116 [ 537.378649][T10482] loop3: detected capacity change from 0 to 116 [ 537.378682][T10481] loop1: detected capacity change from 0 to 116 [ 537.386000][T10485] loop2: detected capacity change from 0 to 116 [ 537.394703][T10484] loop4: detected capacity change from 0 to 116 [ 537.405356][T10483] loop5: detected capacity change from 0 to 116 [ 537.452214][T10490] loop1: detected capacity change from 0 to 116 [ 537.460382][T10492] loop4: detected capacity change from 0 to 116 [ 537.467827][T10494] loop2: detected capacity change from 0 to 116 [ 537.471582][T10495] loop5: detected capacity change from 0 to 116 [ 537.477702][T10496] loop3: detected capacity change from 0 to 116 [ 537.489272][T10497] loop0: detected capacity change from 0 to 116 [ 537.550039][T10503] loop3: detected capacity change from 0 to 116 [ 537.551457][T10500] loop4: detected capacity change from 0 to 116 [ 537.557331][T10508] loop0: detected capacity change from 0 to 116 [ 537.563094][T10502] loop1: detected capacity change from 0 to 116 [ 537.569585][T10503] show_signal_msg: 328 callbacks suppressed [ 537.569604][T10503] syz-executor317[10503]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 537.579206][T10507] loop2: detected capacity change from 0 to 116 [ 537.583262][T10508] syz-executor317[10508]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 537.597393][T10502] syz-executor317[10502]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 537.598446][T10503] in syz-executor3178300509[7f8ac193b000+9a000] [ 537.619872][T10509] loop5: detected capacity change from 0 to 116 [ 537.627606][T10500] syz-executor317[10500]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 537.633244][T10508] in syz-executor3178300509[7f8ac193b000+9a000] [ 537.636450][T10507] syz-executor317[10507]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 537.643909][T10508] likely on CPU 1 (core 0, socket 0) [ 537.652336][T10500] in syz-executor3178300509[7f8ac193b000+9a000] [ 537.660222][T10509] syz-executor317[10509]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 537.666271][T10502] in syz-executor3178300509[7f8ac193b000+9a000] [ 537.672030][T10503] likely on CPU 1 (core 0, socket 0) [ 537.688313][T10500] likely on CPU 0 (core 0, socket 0) [ 537.691005][T10509] in syz-executor3178300509[7f8ac193b000+9a000] [ 537.700045][T10507] in syz-executor3178300509[7f8ac193b000+9a000] [ 537.701638][T10508] [ 537.708933][T10500] [ 537.715379][T10509] likely on CPU 1 (core 0, socket 0) [ 537.717949][T10503] [ 537.722545][T10502] likely on CPU 0 (core 0, socket 0) [ 537.724693][T10509] [ 537.728516][T10507] likely on CPU 0 (core 0, socket 0) [ 537.732453][T10508] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 537.736297][T10502] [ 537.740120][T10503] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 537.781794][T10500] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 537.782535][T10509] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 537.803217][T10507] [ 537.833504][T10502] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 537.846806][T10507] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 537.889315][T10517] loop0: detected capacity change from 0 to 116 [ 537.898601][T10517] syz-executor317[10517]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 537.906446][T10521] loop3: detected capacity change from 0 to 116 [ 537.917249][T10520] loop5: detected capacity change from 0 to 116 [ 537.930415][T10520] syz-executor317[10520]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 537.943890][T10521] syz-executor317[10521]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 537.951367][T10517] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 537.956080][T10521] in syz-executor3178300509[7f8ac193b000+9a000] [ 537.969320][T10520] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 537.983199][T10523] loop4: detected capacity change from 0 to 116 [ 537.991413][T10521] likely on CPU 1 (core 0, socket 0) [ 538.010438][T10525] loop1: detected capacity change from 0 to 116 [ 538.014933][T10521] [ 538.028208][T10521] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 538.030578][T10525] syz-executor317[10525]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 538.062815][T10530] loop2: detected capacity change from 0 to 116 [ 538.064675][T10531] loop0: detected capacity change from 0 to 116 [ 538.086294][T10532] loop5: detected capacity change from 0 to 116 [ 538.087490][T10525] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 538.120502][T10536] loop0: detected capacity change from 0 to 116 [ 538.127305][T10525] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 538.135401][T10539] loop3: detected capacity change from 0 to 116 [ 538.151182][T10541] loop4: detected capacity change from 0 to 116 [ 538.160655][T10542] loop2: detected capacity change from 0 to 116 [ 538.161440][T10543] loop5: detected capacity change from 0 to 116 [ 538.204046][T10545] loop0: detected capacity change from 0 to 116 [ 538.224411][T10548] loop4: detected capacity change from 0 to 116 [ 538.241276][T10552] loop3: detected capacity change from 0 to 116 [ 538.249026][T10555] loop5: detected capacity change from 0 to 116 [ 538.251559][T10553] loop1: detected capacity change from 0 to 116 [ 538.261987][T10556] loop2: detected capacity change from 0 to 116 [ 538.273322][T10557] loop0: detected capacity change from 0 to 116 [ 538.277523][ T5359] buffer_io_error: 22 callbacks suppressed [ 538.277546][ T5359] Buffer I/O error on dev loop1, logical block 0, async page read [ 538.303516][T10560] loop3: detected capacity change from 0 to 116 [ 538.312986][T10561] loop1: detected capacity change from 0 to 116 [ 538.329056][T10563] loop4: detected capacity change from 0 to 116 [ 538.342153][T10567] loop5: detected capacity change from 0 to 116 [ 538.354337][T10569] loop0: detected capacity change from 0 to 116 [ 538.364121][T10570] loop2: detected capacity change from 0 to 116 [ 538.367393][T10571] loop3: detected capacity change from 0 to 116 [ 538.388649][T10573] loop1: detected capacity change from 0 to 116 [ 538.404390][T10575] loop4: detected capacity change from 0 to 116 [ 538.427057][T10580] loop0: detected capacity change from 0 to 116 [ 538.432846][T10581] loop3: detected capacity change from 0 to 116 [ 538.440640][T10582] loop5: detected capacity change from 0 to 116 [ 538.447829][T10584] loop2: detected capacity change from 0 to 116 [ 538.450286][T10585] loop1: detected capacity change from 0 to 116 [ 538.473887][T10587] loop4: detected capacity change from 0 to 116 [ 538.501029][T10593] loop0: detected capacity change from 0 to 116 [ 538.504282][T10595] loop2: detected capacity change from 0 to 116 [ 538.509050][T10594] loop3: detected capacity change from 0 to 116 [ 538.514252][T10596] loop1: detected capacity change from 0 to 116 [ 538.531573][T10597] loop5: detected capacity change from 0 to 116 [ 538.548969][T10599] loop4: detected capacity change from 0 to 116 [ 538.611206][T10606] loop2: detected capacity change from 0 to 116 [ 538.614777][T10609] loop1: detected capacity change from 0 to 116 [ 538.620884][T10607] loop3: detected capacity change from 0 to 116 [ 538.624848][T10608] loop5: detected capacity change from 0 to 116 [ 538.633663][T10610] loop0: detected capacity change from 0 to 116 [ 538.637806][T10611] loop4: detected capacity change from 0 to 116 [ 538.715383][T10618] loop1: detected capacity change from 0 to 116 [ 538.723116][T10619] loop5: detected capacity change from 0 to 116 [ 538.729156][T10620] loop4: detected capacity change from 0 to 116 [ 538.730489][T10622] loop3: detected capacity change from 0 to 116 [ 538.740102][T10621] loop0: detected capacity change from 0 to 116 [ 538.746952][T10623] loop2: detected capacity change from 0 to 116 [ 538.794724][T10625] loop4: detected capacity change from 0 to 116 [ 538.825887][T10629] loop1: detected capacity change from 0 to 116 [ 538.830845][T10633] loop0: detected capacity change from 0 to 116 [ 538.835514][T10634] loop2: detected capacity change from 0 to 116 [ 538.840400][T10632] loop3: detected capacity change from 0 to 116 [ 538.849246][T10635] loop5: detected capacity change from 0 to 116 [ 538.864507][T10637] loop4: detected capacity change from 0 to 116 [ 538.926924][T10645] loop4: detected capacity change from 0 to 116 [ 538.933261][T10647] loop3: detected capacity change from 0 to 116 [ 538.935533][T10642] loop2: detected capacity change from 0 to 116 [ 538.942966][T10648] loop1: detected capacity change from 0 to 116 [ 538.947480][T10644] loop0: detected capacity change from 0 to 116 [ 538.967818][T10649] loop5: detected capacity change from 0 to 116 [ 539.000541][T10653] loop3: detected capacity change from 0 to 116 [ 539.012480][T10657] loop4: detected capacity change from 0 to 116 [ 539.017432][T10654] loop0: detected capacity change from 0 to 116 [ 539.026152][T10660] loop5: detected capacity change from 0 to 116 [ 539.029742][T10656] loop2: detected capacity change from 0 to 116 [ 539.045910][T10661] loop1: detected capacity change from 0 to 116 [ 539.058181][T10663] loop3: detected capacity change from 0 to 116 [ 539.091844][T10668] loop2: detected capacity change from 0 to 116 [ 539.100640][T10670] loop5: detected capacity change from 0 to 116 [ 539.101917][T10669] loop4: detected capacity change from 0 to 116 [ 539.110308][T10674] loop3: detected capacity change from 0 to 116 [ 539.127516][T10673] loop0: detected capacity change from 0 to 116 [ 539.127650][T10675] loop1: detected capacity change from 0 to 116 [ 539.158680][T10679] loop3: detected capacity change from 0 to 116 [ 539.162458][T10680] loop5: detected capacity change from 0 to 116 [ 539.165989][T10681] loop2: detected capacity change from 0 to 116 [ 539.203276][T10685] loop4: detected capacity change from 0 to 116 [ 539.203825][T10686] loop0: detected capacity change from 0 to 116 [ 539.216188][T10687] loop1: detected capacity change from 0 to 116 [ 539.223842][ T5359] blk_print_req_error: 50 callbacks suppressed [ 539.223865][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 539.251896][T10692] loop2: detected capacity change from 0 to 116 [ 539.258225][T10691] loop5: detected capacity change from 0 to 116 [ 539.259101][T10693] loop3: detected capacity change from 0 to 116 [ 539.265188][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 539.293599][ T5359] Buffer I/O error on dev loop3, logical block 0, async page read [ 539.305758][T10700] loop0: detected capacity change from 0 to 116 [ 539.310525][T10699] loop1: detected capacity change from 0 to 116 [ 539.312967][T10701] loop4: detected capacity change from 0 to 116 [ 539.346585][T10707] loop3: detected capacity change from 0 to 116 [ 539.348723][T10705] loop2: detected capacity change from 0 to 116 [ 539.363682][T10709] loop5: detected capacity change from 0 to 116 [ 539.380536][T10712] loop4: detected capacity change from 0 to 116 [ 539.387326][T10713] loop1: detected capacity change from 0 to 116 [ 539.395944][T10715] loop0: detected capacity change from 0 to 116 [ 539.402969][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 539.421944][T10717] loop3: detected capacity change from 0 to 116 [ 539.436288][T10722] loop5: detected capacity change from 0 to 116 [ 539.437256][T10721] loop2: detected capacity change from 0 to 116 [ 539.454837][T10726] loop1: detected capacity change from 0 to 116 [ 539.457863][T10723] loop4: detected capacity change from 0 to 116 [ 539.475462][T10727] loop0: detected capacity change from 0 to 116 [ 539.500820][T10731] loop5: detected capacity change from 0 to 116 [ 539.514349][T10736] loop2: detected capacity change from 0 to 116 [ 539.522335][T10735] loop1: detected capacity change from 0 to 116 [ 539.522574][T10732] loop3: detected capacity change from 0 to 116 [ 539.530384][T10738] loop4: detected capacity change from 0 to 116 [ 539.553834][T10739] loop0: detected capacity change from 0 to 116 [ 539.562782][T10741] loop5: detected capacity change from 0 to 116 [ 539.602143][ T5359] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 539.603052][T10744] loop3: detected capacity change from 0 to 116 [ 539.623363][T10746] loop2: detected capacity change from 0 to 116 [ 539.624954][T10751] loop0: detected capacity change from 0 to 116 [ 539.634157][T10750] loop1: detected capacity change from 0 to 116 [ 539.640088][T10753] loop5: detected capacity change from 0 to 116 [ 539.646136][T10752] loop4: detected capacity change from 0 to 116 [ 539.719392][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 539.732874][T10760] loop4: detected capacity change from 0 to 116 [ 539.737071][T10762] loop5: detected capacity change from 0 to 116 [ 539.740994][T10763] loop2: detected capacity change from 0 to 116 [ 539.756806][T10764] loop3: detected capacity change from 0 to 116 [ 539.758210][T10761] loop0: detected capacity change from 0 to 116 [ 539.772713][T10765] loop1: detected capacity change from 0 to 116 [ 539.772822][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 539.808433][T10770] loop4: detected capacity change from 0 to 116 [ 539.812020][T10769] loop1: detected capacity change from 0 to 116 [ 539.816050][T10771] loop3: detected capacity change from 0 to 116 [ 539.836401][T10774] loop5: detected capacity change from 0 to 116 [ 539.844234][T10775] loop2: detected capacity change from 0 to 116 [ 539.854019][T10777] loop0: detected capacity change from 0 to 116 [ 539.875919][T10780] loop4: detected capacity change from 0 to 116 [ 539.884655][T10782] loop1: detected capacity change from 0 to 116 [ 539.895771][T10783] loop3: detected capacity change from 0 to 116 [ 539.900736][T10787] loop2: detected capacity change from 0 to 116 [ 539.909587][T10788] loop5: detected capacity change from 0 to 116 [ 539.910271][T10789] loop0: detected capacity change from 0 to 116 [ 539.944040][T10791] loop4: detected capacity change from 0 to 116 [ 539.965014][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 539.969535][T10796] loop2: detected capacity change from 0 to 116 [ 539.982965][T10797] loop1: detected capacity change from 0 to 116 [ 539.989637][ T7697] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 539.996311][T10798] loop5: detected capacity change from 0 to 116 [ 540.005485][T10799] loop3: detected capacity change from 0 to 116 [ 540.024923][T10802] loop0: detected capacity change from 0 to 116 [ 540.032196][T10804] loop1: detected capacity change from 0 to 116 [ 540.039566][T10806] loop4: detected capacity change from 0 to 116 [ 540.051621][T10807] loop3: detected capacity change from 0 to 116 [ 540.059214][T10809] loop2: detected capacity change from 0 to 116 [ 540.093078][T10811] loop4: detected capacity change from 0 to 116 [ 540.115064][ T5359] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 540.127066][T10817] loop3: detected capacity change from 0 to 116 [ 540.137027][T10821] loop5: detected capacity change from 0 to 116 [ 540.141374][T10818] loop1: detected capacity change from 0 to 116 [ 540.147595][T10822] loop0: detected capacity change from 0 to 116 [ 540.150011][T10816] loop2: detected capacity change from 0 to 116 [ 540.172052][T10825] loop4: detected capacity change from 0 to 116 [ 540.187953][T10827] loop0: detected capacity change from 0 to 116 [ 540.207464][T10831] loop5: detected capacity change from 0 to 116 [ 540.211418][T10830] loop3: detected capacity change from 0 to 116 [ 540.227846][T10835] loop2: detected capacity change from 0 to 116 [ 540.235986][T10836] loop4: detected capacity change from 0 to 116 [ 540.240069][T10837] loop1: detected capacity change from 0 to 116 [ 540.256720][T10841] loop0: detected capacity change from 0 to 116 [ 540.259518][T10840] loop5: detected capacity change from 0 to 116 [ 540.309516][T10846] loop2: detected capacity change from 0 to 116 [ 540.316708][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 540.316967][T10847] loop3: detected capacity change from 0 to 116 [ 540.333962][T10849] loop4: detected capacity change from 0 to 116 [ 540.341649][T10852] loop1: detected capacity change from 0 to 116 [ 540.342749][T10851] loop0: detected capacity change from 0 to 116 [ 540.357543][T10853] loop5: detected capacity change from 0 to 116 [ 540.414969][T10855] loop2: detected capacity change from 0 to 116 [ 540.442517][T10860] loop3: detected capacity change from 0 to 116 [ 540.445366][T10862] loop0: detected capacity change from 0 to 116 [ 540.453492][T10865] loop5: detected capacity change from 0 to 116 [ 540.456527][T10863] loop1: detected capacity change from 0 to 116 [ 540.469839][T10864] loop4: detected capacity change from 0 to 116 [ 540.487612][T10867] loop2: detected capacity change from 0 to 116 [ 540.548625][T10872] loop4: detected capacity change from 0 to 116 [ 540.557955][T10875] loop1: detected capacity change from 0 to 116 [ 540.559062][T10877] loop3: detected capacity change from 0 to 116 [ 540.565831][T10876] loop2: detected capacity change from 0 to 116 [ 540.573955][T10879] loop5: detected capacity change from 0 to 116 [ 540.578984][T10878] loop0: detected capacity change from 0 to 116 [ 540.637026][T10883] loop4: detected capacity change from 0 to 116 [ 540.653583][T10882] loop3: detected capacity change from 0 to 116 [ 540.657824][T10888] loop5: detected capacity change from 0 to 116 [ 540.665847][T10889] loop2: detected capacity change from 0 to 116 [ 540.671337][T10890] loop0: detected capacity change from 0 to 116 [ 540.684621][T10891] loop1: detected capacity change from 0 to 116 [ 540.703493][T10893] loop4: detected capacity change from 0 to 116 [ 540.732790][T10895] loop3: detected capacity change from 0 to 116 [ 540.770623][T10901] loop0: detected capacity change from 0 to 116 [ 540.778828][T10904] loop2: detected capacity change from 0 to 116 [ 540.781409][T10905] loop1: detected capacity change from 0 to 116 [ 540.785557][T10906] loop5: detected capacity change from 0 to 116 [ 540.791705][T10903] loop4: detected capacity change from 0 to 116 [ 540.806704][T10907] loop3: detected capacity change from 0 to 116 [ 540.847838][T10910] loop2: detected capacity change from 0 to 116 [ 540.850628][T10911] loop5: detected capacity change from 0 to 116 [ 540.883669][T10915] loop3: detected capacity change from 0 to 116 [ 540.893242][T10917] loop0: detected capacity change from 0 to 116 [ 540.897045][T10920] loop1: detected capacity change from 0 to 116 [ 540.907430][T10922] loop2: detected capacity change from 0 to 116 [ 540.907633][T10918] loop4: detected capacity change from 0 to 116 [ 540.924420][T10923] loop5: detected capacity change from 0 to 116 [ 540.956656][T10926] loop3: detected capacity change from 0 to 116 [ 540.966230][T10927] loop0: detected capacity change from 0 to 116 [ 540.978288][T10930] loop2: detected capacity change from 0 to 116 [ 540.985773][T10934] loop1: detected capacity change from 0 to 116 [ 540.986589][T10933] loop4: detected capacity change from 0 to 116 [ 540.998296][T10935] loop5: detected capacity change from 0 to 116 [ 541.033495][T10937] loop3: detected capacity change from 0 to 116 [ 541.062933][T10941] loop2: detected capacity change from 0 to 116 [ 541.071966][T10944] loop5: detected capacity change from 0 to 116 [ 541.077864][T10945] loop0: detected capacity change from 0 to 116 [ 541.086698][T10948] loop4: detected capacity change from 0 to 116 [ 541.092485][T10946] loop1: detected capacity change from 0 to 116 [ 541.104248][T10949] loop3: detected capacity change from 0 to 116 [ 541.181404][T10957] loop4: detected capacity change from 0 to 116 [ 541.184289][T10958] loop0: detected capacity change from 0 to 116 [ 541.188434][T10956] loop5: detected capacity change from 0 to 116 [ 541.196838][T10959] loop3: detected capacity change from 0 to 116 [ 541.205084][T10961] loop2: detected capacity change from 0 to 116 [ 541.213852][T10960] loop1: detected capacity change from 0 to 116 [ 541.275385][T10965] loop1: detected capacity change from 0 to 116 [ 541.277242][T10966] loop4: detected capacity change from 0 to 116 [ 541.291611][T10971] loop5: detected capacity change from 0 to 116 [ 541.292503][T10969] loop3: detected capacity change from 0 to 116 [ 541.310752][T10973] loop0: detected capacity change from 0 to 116 [ 541.317292][T10972] loop2: detected capacity change from 0 to 116 [ 541.343477][T10978] loop4: detected capacity change from 0 to 116 [ 541.349309][T10979] loop5: detected capacity change from 0 to 116 [ 541.353600][T10980] loop1: detected capacity change from 0 to 116 [ 541.369774][T10982] loop3: detected capacity change from 0 to 116 [ 541.373206][T10983] loop0: detected capacity change from 0 to 116 [ 541.396521][T10986] loop2: detected capacity change from 0 to 116 [ 541.411453][T10987] loop1: detected capacity change from 0 to 116 [ 541.419878][T10991] loop4: detected capacity change from 0 to 116 [ 541.420440][T10992] loop5: detected capacity change from 0 to 116 [ 541.433891][T10993] loop3: detected capacity change from 0 to 116 [ 541.445332][T10995] loop0: detected capacity change from 0 to 116 [ 541.463918][T10998] loop2: detected capacity change from 0 to 116 [ 541.471440][T10999] loop1: detected capacity change from 0 to 116 [ 541.494503][T11003] loop3: detected capacity change from 0 to 116 [ 541.504098][T11002] loop4: detected capacity change from 0 to 116 [ 541.510626][T11007] loop0: detected capacity change from 0 to 116 [ 541.526682][T11005] loop5: detected capacity change from 0 to 116 [ 541.541147][T11013] loop3: detected capacity change from 0 to 116 [ 541.543372][T11012] loop0: detected capacity change from 0 to 116 [ 541.549221][T11015] loop1: detected capacity change from 0 to 116 [ 541.563271][T11014] loop2: detected capacity change from 0 to 116 [ 541.577201][T11017] loop4: detected capacity change from 0 to 116 [ 541.589207][T11019] loop5: detected capacity change from 0 to 116 [ 541.607540][T11022] loop1: detected capacity change from 0 to 116 [ 541.621445][T11023] loop3: detected capacity change from 0 to 116 [ 541.642497][T11028] loop0: detected capacity change from 0 to 116 [ 541.644033][T11029] loop2: detected capacity change from 0 to 116 [ 541.653278][T11030] loop4: detected capacity change from 0 to 116 [ 541.664298][T11031] loop5: detected capacity change from 0 to 116 [ 541.681053][T11034] loop1: detected capacity change from 0 to 116 [ 541.691765][T11035] loop3: detected capacity change from 0 to 116 [ 541.730118][T11040] loop2: detected capacity change from 0 to 116 [ 541.735600][T11041] loop0: detected capacity change from 0 to 116 [ 541.746539][T11042] loop5: detected capacity change from 0 to 116 [ 541.746553][T11045] loop1: detected capacity change from 0 to 116 [ 541.747662][T11044] loop4: detected capacity change from 0 to 116 [ 541.771202][T11047] loop3: detected capacity change from 0 to 116 [ 541.786418][T11049] loop2: detected capacity change from 0 to 116 [ 541.805064][T11052] loop0: detected capacity change from 0 to 116 [ 541.812693][T11053] loop1: detected capacity change from 0 to 116 [ 541.827971][T11057] loop5: detected capacity change from 0 to 116 [ 541.833783][T11058] loop4: detected capacity change from 0 to 116 [ 541.838159][T11059] loop3: detected capacity change from 0 to 116 [ 541.853816][T11062] loop2: detected capacity change from 0 to 116 [ 541.860412][T11063] loop0: detected capacity change from 0 to 116 [ 541.893865][T11065] loop1: detected capacity change from 0 to 116 [ 541.928294][T11070] loop5: detected capacity change from 0 to 116 [ 541.931913][T11072] loop3: detected capacity change from 0 to 116 [ 541.941660][T11074] loop2: detected capacity change from 0 to 116 [ 541.946119][T11073] loop4: detected capacity change from 0 to 116 [ 541.957956][T11075] loop0: detected capacity change from 0 to 116 [ 541.963085][T11077] loop1: detected capacity change from 0 to 116 [ 541.984396][T11079] loop3: detected capacity change from 0 to 116 [ 542.004245][T11082] loop2: detected capacity change from 0 to 116 [ 542.019846][T11084] loop5: detected capacity change from 0 to 116 [ 542.030496][T11088] loop1: detected capacity change from 0 to 116 [ 542.031729][T11090] loop4: detected capacity change from 0 to 116 [ 542.037820][T11091] loop3: detected capacity change from 0 to 116 [ 542.050753][T11089] loop0: detected capacity change from 0 to 116 [ 542.066961][T11093] loop2: detected capacity change from 0 to 116 [ 542.113171][T11100] loop4: detected capacity change from 0 to 116 [ 542.121174][T11103] loop5: detected capacity change from 0 to 116 [ 542.130325][T11101] loop1: detected capacity change from 0 to 116 [ 542.133376][T11097] loop0: detected capacity change from 0 to 116 [ 542.145139][T11105] loop2: detected capacity change from 0 to 116 [ 542.154005][T11104] loop3: detected capacity change from 0 to 116 [ 542.186007][T11108] loop5: detected capacity change from 0 to 116 [ 542.196049][T11110] loop4: detected capacity change from 0 to 116 [ 542.203313][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 542.216352][T11114] loop3: detected capacity change from 0 to 116 [ 542.225334][T11115] loop1: detected capacity change from 0 to 116 [ 542.231204][T11117] loop2: detected capacity change from 0 to 116 [ 542.238450][T11118] loop0: detected capacity change from 0 to 116 [ 542.261657][T11121] loop5: detected capacity change from 0 to 116 [ 542.273578][T11123] loop4: detected capacity change from 0 to 116 [ 542.296072][T11126] loop3: detected capacity change from 0 to 116 [ 542.305467][T11127] loop1: detected capacity change from 0 to 116 [ 542.321898][T11132] loop5: detected capacity change from 0 to 116 [ 542.326564][T11133] loop2: detected capacity change from 0 to 116 [ 542.330325][T11134] loop0: detected capacity change from 0 to 116 [ 542.343995][T11135] loop4: detected capacity change from 0 to 116 [ 542.373749][T11137] loop3: detected capacity change from 0 to 116 [ 542.409202][T11143] loop1: detected capacity change from 0 to 116 [ 542.416611][T11142] loop5: detected capacity change from 0 to 116 [ 542.417519][T11145] loop2: detected capacity change from 0 to 116 [ 542.424441][T11147] loop0: detected capacity change from 0 to 116 [ 542.437915][T11148] loop4: detected capacity change from 0 to 116 [ 542.452629][T11149] loop3: detected capacity change from 0 to 116 [ 542.474083][T11151] loop5: detected capacity change from 0 to 116 [ 542.503852][T11155] loop2: detected capacity change from 0 to 116 [ 542.504382][T11157] loop0: detected capacity change from 0 to 116 [ 542.518378][T11160] loop1: detected capacity change from 0 to 116 [ 542.524655][T11161] loop3: detected capacity change from 0 to 116 [ 542.525732][T11162] loop4: detected capacity change from 0 to 116 [ 542.545458][T11163] loop5: detected capacity change from 0 to 116 [ 542.573895][T11165] loop1: detected capacity change from 0 to 116 [ 542.580863][T11165] show_signal_msg: 315 callbacks suppressed [ 542.580884][T11165] syz-executor317[11165]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 542.624178][T11172] loop2: detected capacity change from 0 to 116 [ 542.626231][T11170] loop0: detected capacity change from 0 to 116 [ 542.631739][T11173] loop3: detected capacity change from 0 to 116 [ 542.644081][T11172] syz-executor317[11172]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 542.649749][T11174] loop5: detected capacity change from 0 to 116 [ 542.662407][T11165] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 542.668884][T11175] loop4: detected capacity change from 0 to 116 [ 542.688178][T11173] syz-executor317[11173]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] [ 542.694253][T11170] syz-executor317[11170]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 542.708655][T11172] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 542.713967][T11174] syz-executor317[11174]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 542.738446][T11173] likely on CPU 0 (core 0, socket 0) [ 542.738482][T11173] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 542.752909][T11170] in syz-executor3178300509[7f8ac193b000+9a000] [ 542.774209][T11175] syz-executor317[11175]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 542.800337][T11170] likely on CPU 1 (core 0, socket 0) [ 542.801720][T11175] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 542.814038][T11170] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 542.832894][T11174] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 542.877777][T11184] loop1: detected capacity change from 0 to 116 [ 542.878061][T11185] loop3: detected capacity change from 0 to 116 [ 542.887275][T11186] loop2: detected capacity change from 0 to 116 [ 542.897081][T11174] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 542.908974][T11187] loop4: detected capacity change from 0 to 116 [ 542.917758][T11185] syz-executor317[11185]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 542.923602][T11186] syz-executor317[11186]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 542.940726][T11184] syz-executor317[11184]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 542.941228][T11185] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 542.958131][T11184] in syz-executor3178300509[7f8ac193b000+9a000] [ 542.967798][T11187] syz-executor317[11187]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 542.988452][T11186] in syz-executor3178300509[7f8ac193b000+9a000] [ 543.013164][T11184] likely on CPU 1 (core 0, socket 0) [ 543.018530][T11187] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 543.029029][T11186] likely on CPU 1 (core 0, socket 0) [ 543.050455][T11184] [ 543.053585][T11186] [ 543.059150][T11184] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 543.068375][T11190] loop0: detected capacity change from 0 to 116 [ 543.081758][T11186] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 543.087154][T11194] loop3: detected capacity change from 0 to 116 [ 543.119601][T11197] loop5: detected capacity change from 0 to 116 [ 543.126981][T11198] loop4: detected capacity change from 0 to 116 [ 543.176231][T11201] loop2: detected capacity change from 0 to 116 [ 543.183263][T11202] loop0: detected capacity change from 0 to 116 [ 543.203059][T11204] loop5: detected capacity change from 0 to 116 [ 543.207307][T11209] loop4: detected capacity change from 0 to 116 [ 543.220020][T11208] loop3: detected capacity change from 0 to 116 [ 543.225935][T11212] loop2: detected capacity change from 0 to 116 [ 543.234638][T11210] loop1: detected capacity change from 0 to 116 [ 543.251791][T11215] loop0: detected capacity change from 0 to 116 [ 543.259737][T11216] loop4: detected capacity change from 0 to 116 [ 543.275156][T11218] loop5: detected capacity change from 0 to 116 [ 543.301470][T11222] loop2: detected capacity change from 0 to 116 [ 543.311089][T11223] loop3: detected capacity change from 0 to 116 [ 543.320335][T11226] loop1: detected capacity change from 0 to 116 [ 543.320442][T11228] loop0: detected capacity change from 0 to 116 [ 543.329788][T11230] loop4: detected capacity change from 0 to 116 [ 543.337024][T11229] loop5: detected capacity change from 0 to 116 [ 543.355158][T11232] loop2: detected capacity change from 0 to 116 [ 543.406580][T11234] loop4: detected capacity change from 0 to 116 [ 543.410235][T11238] loop5: detected capacity change from 0 to 116 [ 543.420210][T11240] loop0: detected capacity change from 0 to 116 [ 543.431734][T11241] loop1: detected capacity change from 0 to 116 [ 543.433215][T11243] loop2: detected capacity change from 0 to 116 [ 543.446658][T11244] loop3: detected capacity change from 0 to 116 [ 543.496047][T11248] loop5: detected capacity change from 0 to 116 [ 543.511981][T11251] loop0: detected capacity change from 0 to 116 [ 543.512314][T11254] loop2: detected capacity change from 0 to 116 [ 543.518918][T11253] loop4: detected capacity change from 0 to 116 [ 543.528951][T11256] loop3: detected capacity change from 0 to 116 [ 543.532927][T11255] loop1: detected capacity change from 0 to 116 [ 543.593702][T11258] loop0: detected capacity change from 0 to 116 [ 543.611944][T11262] loop4: detected capacity change from 0 to 116 [ 543.619233][T11265] loop1: detected capacity change from 0 to 116 [ 543.627223][T11264] loop3: detected capacity change from 0 to 116 [ 543.629434][T11267] loop2: detected capacity change from 0 to 116 [ 543.650485][T11268] loop5: detected capacity change from 0 to 116 [ 543.661533][T11270] loop0: detected capacity change from 0 to 116 [ 543.674434][T11272] loop4: detected capacity change from 0 to 116 [ 543.695959][T11275] loop1: detected capacity change from 0 to 116 [ 543.705964][T11276] loop3: detected capacity change from 0 to 116 [ 543.719060][T11281] loop5: detected capacity change from 0 to 116 [ 543.729281][T11282] loop2: detected capacity change from 0 to 116 [ 543.739397][T11283] loop4: detected capacity change from 0 to 116 [ 543.746611][T11284] loop0: detected capacity change from 0 to 116 [ 543.776585][T11287] loop3: detected capacity change from 0 to 116 [ 543.786080][T11288] loop1: detected capacity change from 0 to 116 [ 543.803719][T11292] loop5: detected capacity change from 0 to 116 [ 543.812733][T11293] loop2: detected capacity change from 0 to 116 [ 543.825165][T11297] loop4: detected capacity change from 0 to 116 [ 543.836459][T11298] loop0: detected capacity change from 0 to 116 [ 543.841165][T11299] loop3: detected capacity change from 0 to 116 [ 543.843830][T11300] loop1: detected capacity change from 0 to 116 [ 543.894249][T11302] loop3: detected capacity change from 0 to 116 [ 543.917476][T11308] loop2: detected capacity change from 0 to 116 [ 543.925687][T11309] loop1: detected capacity change from 0 to 116 [ 543.927090][T11310] loop5: detected capacity change from 0 to 116 [ 543.940448][T11311] loop0: detected capacity change from 0 to 116 [ 543.942013][T11312] loop4: detected capacity change from 0 to 116 [ 543.967662][T11314] loop3: detected capacity change from 0 to 116 [ 544.011707][T11320] loop1: detected capacity change from 0 to 116 [ 544.020872][T11323] loop0: detected capacity change from 0 to 116 [ 544.023227][T11322] loop4: detected capacity change from 0 to 116 [ 544.027506][T11321] loop2: detected capacity change from 0 to 116 [ 544.042204][T11324] loop5: detected capacity change from 0 to 116 [ 544.049584][T11326] loop3: detected capacity change from 0 to 116 [ 544.073491][T11330] loop1: detected capacity change from 0 to 116 [ 544.085318][T11332] loop2: detected capacity change from 0 to 116 [ 544.100821][T11336] loop4: detected capacity change from 0 to 116 [ 544.112018][T11335] loop0: detected capacity change from 0 to 116 [ 544.124215][T11341] loop3: detected capacity change from 0 to 116 [ 544.125822][T11342] loop2: detected capacity change from 0 to 116 [ 544.134989][T11343] loop1: detected capacity change from 0 to 116 [ 544.139592][T11344] loop5: detected capacity change from 0 to 116 [ 544.167635][T11347] loop0: detected capacity change from 0 to 116 [ 544.179514][T11348] loop4: detected capacity change from 0 to 116 [ 544.207827][T11353] loop3: detected capacity change from 0 to 116 [ 544.209401][T11355] loop2: detected capacity change from 0 to 116 [ 544.216820][T11354] loop5: detected capacity change from 0 to 116 [ 544.221561][T11356] loop1: detected capacity change from 0 to 116 [ 544.243883][T11359] loop0: detected capacity change from 0 to 116 [ 544.253441][T11360] loop4: detected capacity change from 0 to 116 [ 544.280878][T11362] loop2: detected capacity change from 0 to 116 [ 544.287890][ T5359] blk_print_req_error: 20 callbacks suppressed [ 544.287913][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 544.315306][T11368] loop5: detected capacity change from 0 to 116 [ 544.322554][T11369] loop1: detected capacity change from 0 to 116 [ 544.323000][T11370] loop4: detected capacity change from 0 to 116 [ 544.329995][T11371] loop0: detected capacity change from 0 to 116 [ 544.343000][T11372] loop3: detected capacity change from 0 to 116 [ 544.350084][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 544.382846][T11378] loop5: detected capacity change from 0 to 116 [ 544.390499][T11380] loop3: detected capacity change from 0 to 116 [ 544.391772][T11377] loop2: detected capacity change from 0 to 116 [ 544.397875][T11382] loop1: detected capacity change from 0 to 116 [ 544.409135][T11381] loop4: detected capacity change from 0 to 116 [ 544.424742][T11384] loop0: detected capacity change from 0 to 116 [ 544.438757][T11387] loop3: detected capacity change from 0 to 116 [ 544.449516][T11388] loop1: detected capacity change from 0 to 116 [ 544.473461][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 544.477538][T11397] loop0: detected capacity change from 0 to 116 [ 544.492224][T11398] loop2: detected capacity change from 0 to 116 [ 544.494814][T11393] loop5: detected capacity change from 0 to 116 [ 544.507969][T11399] loop3: detected capacity change from 0 to 116 [ 544.510883][T11394] loop4: detected capacity change from 0 to 116 [ 544.514679][ T5359] I/O error, dev loop3, sector 16 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 544.535291][T11400] loop1: detected capacity change from 0 to 116 [ 544.555877][T11402] loop3: detected capacity change from 0 to 116 [ 544.573784][T11407] loop2: detected capacity change from 0 to 116 [ 544.577607][T11406] loop0: detected capacity change from 0 to 116 [ 544.581236][T11408] loop5: detected capacity change from 0 to 116 [ 544.603757][T11412] loop1: detected capacity change from 0 to 116 [ 544.612164][T11413] loop4: detected capacity change from 0 to 116 [ 544.621541][T11414] loop3: detected capacity change from 0 to 116 [ 544.641580][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 544.646891][T11418] loop0: detected capacity change from 0 to 116 [ 544.665971][T11417] loop2: detected capacity change from 0 to 116 [ 544.673229][T11424] loop5: detected capacity change from 0 to 116 [ 544.673336][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 544.680864][T11425] loop4: detected capacity change from 0 to 116 [ 544.701237][T11423] loop1: detected capacity change from 0 to 116 [ 544.710409][T11427] loop3: detected capacity change from 0 to 116 [ 544.735332][T11432] loop0: detected capacity change from 0 to 116 [ 544.736651][T11431] loop5: detected capacity change from 0 to 116 [ 544.755460][T11434] loop0: detected capacity change from 0 to 116 [ 544.767090][T11436] loop4: detected capacity change from 0 to 116 [ 544.786504][T11440] loop1: detected capacity change from 0 to 116 [ 544.800482][T11444] loop3: detected capacity change from 0 to 116 [ 544.804231][T11441] loop2: detected capacity change from 0 to 116 [ 544.808240][T11445] loop5: detected capacity change from 0 to 116 [ 544.822605][T11447] loop0: detected capacity change from 0 to 116 [ 544.830454][T11448] loop4: detected capacity change from 0 to 116 [ 544.863812][T11450] loop1: detected capacity change from 0 to 116 [ 544.875394][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 544.892208][T11458] loop5: detected capacity change from 0 to 116 [ 544.895981][T11456] loop3: detected capacity change from 0 to 116 [ 544.899901][ T5359] I/O error, dev loop5, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 544.908904][T11457] loop0: detected capacity change from 0 to 116 [ 544.922009][T11460] loop4: detected capacity change from 0 to 116 [ 544.925861][T11459] loop2: detected capacity change from 0 to 116 [ 544.950834][T11463] loop5: detected capacity change from 0 to 116 [ 544.958770][T11464] loop1: detected capacity change from 0 to 116 [ 544.970746][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 545.002923][T11470] loop2: detected capacity change from 0 to 116 [ 545.015728][T11471] loop4: detected capacity change from 0 to 116 [ 545.021329][T11475] loop0: detected capacity change from 0 to 116 [ 545.026605][T11474] loop3: detected capacity change from 0 to 116 [ 545.033937][T11477] loop5: detected capacity change from 0 to 116 [ 545.041739][T11478] loop1: detected capacity change from 0 to 116 [ 545.060434][T11480] loop2: detected capacity change from 0 to 116 [ 545.076250][T11483] loop5: detected capacity change from 0 to 116 [ 545.088817][T11484] loop0: detected capacity change from 0 to 116 [ 545.099435][ T5359] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 545.111509][T11488] loop3: detected capacity change from 0 to 116 [ 545.119292][T11490] loop4: detected capacity change from 0 to 116 [ 545.125455][T11491] loop1: detected capacity change from 0 to 116 [ 545.136227][T11492] loop2: detected capacity change from 0 to 116 [ 545.139752][T11494] loop5: detected capacity change from 0 to 116 [ 545.163899][T11496] loop0: detected capacity change from 0 to 116 [ 545.182096][T11499] loop3: detected capacity change from 0 to 116 [ 545.191513][T11500] loop4: detected capacity change from 0 to 116 [ 545.202106][T11505] loop1: detected capacity change from 0 to 116 [ 545.209976][T11504] loop5: detected capacity change from 0 to 116 [ 545.214833][T11506] loop2: detected capacity change from 0 to 116 [ 545.235769][T11508] loop0: detected capacity change from 0 to 116 [ 545.250781][T11511] loop3: detected capacity change from 0 to 116 [ 545.256177][T11512] loop2: detected capacity change from 0 to 116 [ 545.280495][T11516] loop5: detected capacity change from 0 to 116 [ 545.288710][T11519] loop1: detected capacity change from 0 to 116 [ 545.293600][T11520] loop0: detected capacity change from 0 to 116 [ 545.303548][T11521] loop3: detected capacity change from 0 to 116 [ 545.314443][T11522] loop4: detected capacity change from 0 to 116 [ 545.330652][T11526] loop2: detected capacity change from 0 to 116 [ 545.331780][T11525] loop5: detected capacity change from 0 to 116 [ 545.344433][T11528] loop1: detected capacity change from 0 to 116 [ 545.365057][T11532] loop3: detected capacity change from 0 to 116 [ 545.371626][T11530] loop4: detected capacity change from 0 to 116 [ 545.382793][T11534] loop0: detected capacity change from 0 to 116 [ 545.396732][T11536] loop2: detected capacity change from 0 to 116 [ 545.417296][T11543] loop1: detected capacity change from 0 to 116 [ 545.422731][T11540] loop5: detected capacity change from 0 to 116 [ 545.424624][T11544] loop0: detected capacity change from 0 to 116 [ 545.435513][T11546] loop3: detected capacity change from 0 to 116 [ 545.437027][T11545] loop4: detected capacity change from 0 to 116 [ 545.472858][T11548] loop2: detected capacity change from 0 to 116 [ 545.500346][T11553] loop4: detected capacity change from 0 to 116 [ 545.501776][T11555] loop1: detected capacity change from 0 to 116 [ 545.512012][T11556] loop3: detected capacity change from 0 to 116 [ 545.519179][T11558] loop0: detected capacity change from 0 to 116 [ 545.525857][T11557] loop5: detected capacity change from 0 to 116 [ 545.543208][T11560] loop2: detected capacity change from 0 to 116 [ 545.563692][T11562] loop4: detected capacity change from 0 to 116 [ 545.584166][T11566] loop1: detected capacity change from 0 to 116 [ 545.591513][T11570] loop5: detected capacity change from 0 to 116 [ 545.595711][T11569] loop0: detected capacity change from 0 to 116 [ 545.613229][T11571] loop3: detected capacity change from 0 to 116 [ 545.620605][ T5359] Buffer I/O error on dev loop3, logical block 0, async page read [ 545.632415][T11572] loop2: detected capacity change from 0 to 116 [ 545.636231][T11574] loop4: detected capacity change from 0 to 116 [ 545.655013][T11576] loop3: detected capacity change from 0 to 116 [ 545.667204][T11578] loop1: detected capacity change from 0 to 116 [ 545.692284][T11583] loop5: detected capacity change from 0 to 116 [ 545.699893][T11585] loop4: detected capacity change from 0 to 116 [ 545.710191][T11588] loop1: detected capacity change from 0 to 116 [ 545.710648][ T5359] Buffer I/O error on dev loop4, logical block 0, async page read [ 545.718805][T11590] loop2: detected capacity change from 0 to 116 [ 545.731477][T11587] loop0: detected capacity change from 0 to 116 [ 545.740573][T11589] loop3: detected capacity change from 0 to 116 [ 545.769927][T11592] loop4: detected capacity change from 0 to 116 [ 545.782718][T11594] loop0: detected capacity change from 0 to 116 [ 545.804106][T11600] loop5: detected capacity change from 0 to 116 [ 545.810961][T11598] loop1: detected capacity change from 0 to 116 [ 545.819401][T11601] loop3: detected capacity change from 0 to 116 [ 545.822384][ T7697] Buffer I/O error on dev loop1, logical block 0, async page read [ 545.830268][T11602] loop2: detected capacity change from 0 to 116 [ 545.846194][T11604] loop4: detected capacity change from 0 to 116 [ 545.866873][T11607] loop0: detected capacity change from 0 to 116 [ 545.875689][T11608] loop1: detected capacity change from 0 to 116 [ 545.896389][T11613] loop3: detected capacity change from 0 to 116 [ 545.897845][T11612] loop5: detected capacity change from 0 to 116 [ 545.909278][T11616] loop2: detected capacity change from 0 to 116 [ 545.914649][T11614] loop4: detected capacity change from 0 to 116 [ 545.932109][T11619] loop1: detected capacity change from 0 to 116 [ 545.940752][T11620] loop0: detected capacity change from 0 to 116 [ 545.966825][T11623] loop3: detected capacity change from 0 to 116 [ 545.974142][T11624] loop2: detected capacity change from 0 to 116 [ 545.988382][T11626] loop4: detected capacity change from 0 to 116 [ 546.001056][T11630] loop0: detected capacity change from 0 to 116 [ 546.005422][T11632] loop5: detected capacity change from 0 to 116 [ 546.008922][T11631] loop1: detected capacity change from 0 to 116 [ 546.033572][T11634] loop3: detected capacity change from 0 to 116 [ 546.064080][T11641] loop5: detected capacity change from 0 to 116 [ 546.064090][T11640] loop2: detected capacity change from 0 to 116 [ 546.071248][T11642] loop0: detected capacity change from 0 to 116 [ 546.085567][T11644] loop4: detected capacity change from 0 to 116 [ 546.103193][T11643] loop1: detected capacity change from 0 to 116 [ 546.124456][T11648] loop2: detected capacity change from 0 to 116 [ 546.126712][T11649] loop3: detected capacity change from 0 to 116 [ 546.144816][T11650] loop5: detected capacity change from 0 to 116 [ 546.152664][T11652] loop0: detected capacity change from 0 to 116 [ 546.178962][T11658] loop4: detected capacity change from 0 to 116 [ 546.186683][T11655] loop1: detected capacity change from 0 to 116 [ 546.190261][T11659] loop2: detected capacity change from 0 to 116 [ 546.194220][T11661] loop3: detected capacity change from 0 to 116 [ 546.207269][T11662] loop5: detected capacity change from 0 to 116 [ 546.215747][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 546.240504][T11664] loop0: detected capacity change from 0 to 116 [ 546.247654][T11666] loop5: detected capacity change from 0 to 116 [ 546.266118][T11671] loop4: detected capacity change from 0 to 116 [ 546.269637][T11672] loop2: detected capacity change from 0 to 116 [ 546.276932][T11669] loop1: detected capacity change from 0 to 116 [ 546.285460][T11674] loop3: detected capacity change from 0 to 116 [ 546.315980][T11676] loop0: detected capacity change from 0 to 116 [ 546.341275][T11682] loop3: detected capacity change from 0 to 116 [ 546.346542][T11685] loop2: detected capacity change from 0 to 116 [ 546.348608][T11684] loop1: detected capacity change from 0 to 116 [ 546.354415][T11683] loop4: detected capacity change from 0 to 116 [ 546.367594][T11686] loop5: detected capacity change from 0 to 116 [ 546.384046][T11688] loop0: detected capacity change from 0 to 116 [ 546.401979][T11692] loop1: detected capacity change from 0 to 116 [ 546.409297][T11694] loop5: detected capacity change from 0 to 116 [ 546.409596][T11693] loop3: detected capacity change from 0 to 116 [ 546.427085][T11697] loop4: detected capacity change from 0 to 116 [ 546.440391][T11698] loop2: detected capacity change from 0 to 116 [ 546.445441][T11700] loop0: detected capacity change from 0 to 116 [ 546.479583][T11704] loop1: detected capacity change from 0 to 116 [ 546.493306][T11708] loop4: detected capacity change from 0 to 116 [ 546.501728][T11705] loop0: detected capacity change from 0 to 116 [ 546.502814][T11710] loop5: detected capacity change from 0 to 116 [ 546.513501][T11711] loop3: detected capacity change from 0 to 116 [ 546.515879][T11712] loop2: detected capacity change from 0 to 116 [ 546.544988][T11714] loop1: detected capacity change from 0 to 116 [ 546.569572][T11719] loop0: detected capacity change from 0 to 116 [ 546.586483][T11718] loop4: detected capacity change from 0 to 116 [ 546.589596][T11723] loop2: detected capacity change from 0 to 116 [ 546.600179][T11725] loop1: detected capacity change from 0 to 116 [ 546.600871][T11726] loop3: detected capacity change from 0 to 116 [ 546.614666][T11724] loop5: detected capacity change from 0 to 116 [ 546.636594][T11730] loop4: detected capacity change from 0 to 116 [ 546.649441][T11732] loop0: detected capacity change from 0 to 116 [ 546.654542][T11733] loop1: detected capacity change from 0 to 116 [ 546.663893][T11737] loop5: detected capacity change from 0 to 116 [ 546.664894][T11736] loop2: detected capacity change from 0 to 116 [ 546.682567][T11738] loop3: detected capacity change from 0 to 116 [ 546.706532][T11741] loop4: detected capacity change from 0 to 116 [ 546.711490][T11742] loop0: detected capacity change from 0 to 116 [ 546.736835][T11746] loop5: detected capacity change from 0 to 116 [ 546.744889][T11747] loop1: detected capacity change from 0 to 116 [ 546.755936][T11749] loop2: detected capacity change from 0 to 116 [ 546.757919][T11752] loop4: detected capacity change from 0 to 116 [ 546.770269][T11753] loop3: detected capacity change from 0 to 116 [ 546.776428][T11754] loop0: detected capacity change from 0 to 116 [ 546.780793][ T5359] Buffer I/O error on dev loop2, logical block 0, async page read [ 546.811919][T11756] loop2: detected capacity change from 0 to 116 [ 546.827211][T11761] loop5: detected capacity change from 0 to 116 [ 546.836202][T11762] loop4: detected capacity change from 0 to 116 [ 546.843476][T11764] loop0: detected capacity change from 0 to 116 [ 546.852173][T11766] loop3: detected capacity change from 0 to 116 [ 546.852940][T11765] loop1: detected capacity change from 0 to 116 [ 546.886712][T11770] loop2: detected capacity change from 0 to 116 [ 546.891395][T11769] loop5: detected capacity change from 0 to 116 [ 546.913734][T11776] loop0: detected capacity change from 0 to 116 [ 546.919800][T11778] loop1: detected capacity change from 0 to 116 [ 546.921839][T11775] loop4: detected capacity change from 0 to 116 [ 546.936841][T11777] loop3: detected capacity change from 0 to 116 [ 546.961166][T11780] loop2: detected capacity change from 0 to 116 [ 546.974596][T11782] loop5: detected capacity change from 0 to 116 [ 546.994785][T11785] loop1: detected capacity change from 0 to 116 [ 547.005815][T11787] loop3: detected capacity change from 0 to 116 [ 547.016115][ T5359] Buffer I/O error on dev loop1, logical block 0, async page read [ 547.022497][T11791] loop0: detected capacity change from 0 to 116 [ 547.030278][T11792] loop2: detected capacity change from 0 to 116 [ 547.035868][T11794] loop5: detected capacity change from 0 to 116 [ 547.049382][T11793] loop4: detected capacity change from 0 to 116 [ 547.066721][T11796] loop1: detected capacity change from 0 to 116 [ 547.086892][T11801] loop5: detected capacity change from 0 to 116 [ 547.087925][T11800] loop2: detected capacity change from 0 to 116 [ 547.097821][T11802] loop3: detected capacity change from 0 to 116 [ 547.117661][T11806] loop0: detected capacity change from 0 to 116 [ 547.117720][T11805] loop4: detected capacity change from 0 to 116 [ 547.142993][T11808] loop1: detected capacity change from 0 to 116 [ 547.166299][T11812] loop3: detected capacity change from 0 to 116 [ 547.169151][T11811] loop5: detected capacity change from 0 to 116 [ 547.193159][T11816] loop2: detected capacity change from 0 to 116 [ 547.197097][T11819] loop4: detected capacity change from 0 to 116 [ 547.203706][T11817] loop0: detected capacity change from 0 to 116 [ 547.215875][T11820] loop1: detected capacity change from 0 to 116 [ 547.227858][T11822] loop3: detected capacity change from 0 to 116 [ 547.252824][T11824] loop5: detected capacity change from 0 to 116 [ 547.272736][T11832] loop4: detected capacity change from 0 to 116 [ 547.272878][T11830] loop1: detected capacity change from 0 to 116 [ 547.282276][T11833] loop3: detected capacity change from 0 to 116 [ 547.286363][T11831] loop0: detected capacity change from 0 to 116 [ 547.303560][T11834] loop2: detected capacity change from 0 to 116 [ 547.362697][T11842] loop0: detected capacity change from 0 to 116 [ 547.366421][T11843] loop3: detected capacity change from 0 to 116 [ 547.369695][T11841] loop4: detected capacity change from 0 to 116 [ 547.377368][T11845] loop5: detected capacity change from 0 to 116 [ 547.382998][T11844] loop1: detected capacity change from 0 to 116 [ 547.390453][T11846] loop2: detected capacity change from 0 to 116 [ 547.424792][T11850] loop0: detected capacity change from 0 to 116 [ 547.427951][T11849] loop1: detected capacity change from 0 to 116 [ 547.479833][T11853] loop4: detected capacity change from 0 to 116 [ 547.479909][T11858] loop3: detected capacity change from 0 to 116 [ 547.487936][T11859] loop5: detected capacity change from 0 to 116 [ 547.500016][T11860] loop1: detected capacity change from 0 to 116 [ 547.500608][T11861] loop2: detected capacity change from 0 to 116 [ 547.510227][T11862] loop0: detected capacity change from 0 to 116 [ 547.533270][T11864] loop4: detected capacity change from 0 to 116 [ 547.554548][T11866] loop5: detected capacity change from 0 to 116 [ 547.577414][T11871] loop3: detected capacity change from 0 to 116 [ 547.587889][T11870] loop2: detected capacity change from 0 to 116 [ 547.602612][T11874] loop0: detected capacity change from 0 to 116 [ 547.607939][T11873] loop1: detected capacity change from 0 to 116 [ 547.611527][T11870] show_signal_msg: 336 callbacks suppressed [ 547.611548][T11870] syz-executor317[11870]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 547.616056][T11873] syz-executor317[11873]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 547.626154][T11874] syz-executor317[11874]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 547.638729][T11877] loop5: detected capacity change from 0 to 116 [ 547.652121][T11870] in syz-executor3178300509[7f8ac193b000+9a000] [ 547.659131][T11879] loop4: detected capacity change from 0 to 116 [ 547.659581][T11880] loop3: detected capacity change from 0 to 116 [ 547.665802][T11879] syz-executor317[11879]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 547.677938][T11870] likely on CPU 1 (core 0, socket 0) [ 547.689063][T11873] in syz-executor3178300509[7f8ac193b000+9a000] [ 547.692447][T11874] in syz-executor3178300509[7f8ac193b000+9a000] [ 547.694756][T11877] syz-executor317[11877]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 547.706947][T11880] syz-executor317[11880]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 547.717505][T11873] likely on CPU 0 (core 0, socket 0) [ 547.721135][T11870] [ 547.729668][T11877] in syz-executor3178300509[7f8ac193b000+9a000] [ 547.734276][T11874] likely on CPU 1 (core 0, socket 0) [ 547.735592][T11877] likely on CPU 0 (core 0, socket 0) [ 547.747830][T11879] in syz-executor3178300509[7f8ac193b000+9a000] [ 547.752366][T11880] in syz-executor3178300509[7f8ac193b000+9a000] [ 547.754106][T11873] [ 547.761242][T11874] [ 547.768234][T11879] likely on CPU 0 (core 0, socket 0) [ 547.772253][T11870] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 547.777187][T11877] [ 547.801412][T11879] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 547.802898][T11880] likely on CPU 1 (core 0, socket 0) [ 547.822442][T11873] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 547.822739][T11874] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 547.850918][T11880] [ 547.869441][T11877] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 547.896441][T11880] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 547.936105][T11892] loop2: detected capacity change from 0 to 116 [ 547.944166][T11893] loop4: detected capacity change from 0 to 116 [ 547.952110][T11891] loop0: detected capacity change from 0 to 116 [ 547.959600][T11892] syz-executor317[11892]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 547.959628][T11894] loop1: detected capacity change from 0 to 116 [ 547.959725][T11894] syz-executor317[11894]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 547.970441][T11893] syz-executor317[11893]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 547.987336][T11898] loop3: detected capacity change from 0 to 116 [ 547.998031][T11897] loop5: detected capacity change from 0 to 116 [ 548.004094][T11892] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 548.018264][T11891] syz-executor317[11891]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 548.020303][T11893] in syz-executor3178300509[7f8ac193b000+9a000] [ 548.038177][T11894] in syz-executor3178300509[7f8ac193b000+9a000] [ 548.040242][T11892] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 548.052610][T11894] likely on CPU 0 (core 0, socket 0) [ 548.071697][T11893] likely on CPU 1 (core 0, socket 0) [ 548.083836][T11891] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 548.087570][T11893] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 548.130741][T11894] [ 548.133321][T11894] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 548.163961][T11904] loop3: detected capacity change from 0 to 116 [ 548.178775][T11907] loop1: detected capacity change from 0 to 116 [ 548.189844][T11908] loop5: detected capacity change from 0 to 116 [ 548.206724][T11912] loop2: detected capacity change from 0 to 116 [ 548.209879][T11914] loop1: detected capacity change from 0 to 116 [ 548.219826][T11913] loop4: detected capacity change from 0 to 116 [ 548.236767][T11916] loop3: detected capacity change from 0 to 116 [ 548.245153][T11918] loop0: detected capacity change from 0 to 116 [ 548.266519][T11922] loop2: detected capacity change from 0 to 116 [ 548.270508][T11921] loop5: detected capacity change from 0 to 116 [ 548.293751][T11926] loop1: detected capacity change from 0 to 116 [ 548.298872][T11925] loop4: detected capacity change from 0 to 116 [ 548.305999][T11929] loop0: detected capacity change from 0 to 116 [ 548.320074][T11931] loop2: detected capacity change from 0 to 116 [ 548.329319][T11932] loop3: detected capacity change from 0 to 116 [ 548.341276][T11935] loop5: detected capacity change from 0 to 116 [ 548.348931][T11936] loop1: detected capacity change from 0 to 116 [ 548.367203][T11939] loop0: detected capacity change from 0 to 116 [ 548.376200][T11940] loop4: detected capacity change from 0 to 116 [ 548.392640][T11946] loop2: detected capacity change from 0 to 116 [ 548.392704][T11945] loop3: detected capacity change from 0 to 116 [ 548.402910][T11942] loop5: detected capacity change from 0 to 116 [ 548.416639][T11951] loop1: detected capacity change from 0 to 116 [ 548.429140][T11949] loop0: detected capacity change from 0 to 116 [ 548.429495][T11953] loop2: detected capacity change from 0 to 116 [ 548.444823][T11954] loop4: detected capacity change from 0 to 116 [ 548.463540][T11956] loop3: detected capacity change from 0 to 116 [ 548.485590][T11963] loop5: detected capacity change from 0 to 116 [ 548.493907][T11959] loop1: detected capacity change from 0 to 116 [ 548.496257][T11964] loop4: detected capacity change from 0 to 116 [ 548.501368][T11966] loop0: detected capacity change from 0 to 116 [ 548.516644][T11965] loop2: detected capacity change from 0 to 116 [ 548.524561][T11968] loop3: detected capacity change from 0 to 116 [ 548.552515][T11970] loop5: detected capacity change from 0 to 116 [ 548.589051][T11977] loop4: detected capacity change from 0 to 116 [ 548.590172][T11976] loop3: detected capacity change from 0 to 116 [ 548.596426][T11979] loop0: detected capacity change from 0 to 116 [ 548.606138][T11978] loop1: detected capacity change from 0 to 116 [ 548.612555][T11980] loop2: detected capacity change from 0 to 116 [ 548.631736][T11982] loop5: detected capacity change from 0 to 116 [ 548.663847][T11984] loop4: detected capacity change from 0 to 116 [ 548.692878][T11990] loop1: detected capacity change from 0 to 116 [ 548.697624][T11991] loop2: detected capacity change from 0 to 116 [ 548.704161][ T5359] Buffer I/O error on dev loop1, logical block 0, async page read [ 548.710486][T11994] loop3: detected capacity change from 0 to 116 [ 548.718751][T11992] loop0: detected capacity change from 0 to 116 [ 548.721038][T11993] loop5: detected capacity change from 0 to 116 [ 548.740616][T11996] loop4: detected capacity change from 0 to 116 [ 548.753614][T11998] loop1: detected capacity change from 0 to 116 [ 548.786457][T12001] loop0: detected capacity change from 0 to 116 [ 548.797796][T12003] loop2: detected capacity change from 0 to 116 [ 548.805241][T12005] loop4: detected capacity change from 0 to 116 [ 548.812577][T12006] loop1: detected capacity change from 0 to 116 [ 548.823352][T12009] loop3: detected capacity change from 0 to 116 [ 548.833263][T12010] loop5: detected capacity change from 0 to 116 [ 548.848392][T12012] loop0: detected capacity change from 0 to 116 [ 548.863889][T12014] loop4: detected capacity change from 0 to 116 [ 548.893844][T12020] loop1: detected capacity change from 0 to 116 [ 548.895556][T12021] loop5: detected capacity change from 0 to 116 [ 548.902235][T12022] loop0: detected capacity change from 0 to 116 [ 548.910881][T12024] loop3: detected capacity change from 0 to 116 [ 548.913700][T12023] loop2: detected capacity change from 0 to 116 [ 548.940647][T12026] loop4: detected capacity change from 0 to 116 [ 549.007032][T12033] loop1: detected capacity change from 0 to 116 [ 549.013263][T12034] loop4: detected capacity change from 0 to 116 [ 549.015360][T12035] loop3: detected capacity change from 0 to 116 [ 549.022915][T12037] loop5: detected capacity change from 0 to 116 [ 549.026898][T12036] loop2: detected capacity change from 0 to 116 [ 549.034708][T12038] loop0: detected capacity change from 0 to 116 [ 549.063749][T12040] loop2: detected capacity change from 0 to 116 [ 549.076575][T12042] loop3: detected capacity change from 0 to 116 [ 549.093451][T12047] loop1: detected capacity change from 0 to 116 [ 549.101734][T12049] loop5: detected capacity change from 0 to 116 [ 549.102849][T12048] loop0: detected capacity change from 0 to 116 [ 549.118404][T12050] loop4: detected capacity change from 0 to 116 [ 549.130577][T12052] loop2: detected capacity change from 0 to 116 [ 549.145798][T12054] loop3: detected capacity change from 0 to 116 [ 549.167919][T12056] loop5: detected capacity change from 0 to 116 [ 549.191905][T12061] loop1: detected capacity change from 0 to 116 [ 549.197835][T12062] loop2: detected capacity change from 0 to 116 [ 549.213975][T12064] loop4: detected capacity change from 0 to 116 [ 549.215939][T12063] loop0: detected capacity change from 0 to 116 [ 549.236734][T12067] loop3: detected capacity change from 0 to 116 [ 549.245926][T12068] loop5: detected capacity change from 0 to 116 [ 549.274641][T12070] loop2: detected capacity change from 0 to 116 [ 549.290253][T12074] loop4: detected capacity change from 0 to 116 [ 549.297128][T12076] loop1: detected capacity change from 0 to 116 [ 549.297566][T12075] loop0: detected capacity change from 0 to 116 [ 549.315683][T12079] loop5: detected capacity change from 0 to 116 [ 549.327408][T12080] loop3: detected capacity change from 0 to 116 [ 549.340306][T12082] loop2: detected capacity change from 0 to 116 [ 549.353354][T12084] loop4: detected capacity change from 0 to 116 [ 549.375450][T12088] loop1: detected capacity change from 0 to 116 [ 549.382718][T12087] loop4: detected capacity change from 0 to 116 [ 549.394333][T12093] loop0: detected capacity change from 0 to 116 [ 549.401732][T12094] loop5: detected capacity change from 0 to 116 [ 549.403760][T12095] loop2: detected capacity change from 0 to 116 [ 549.412251][T12096] loop3: detected capacity change from 0 to 116 [ 549.435587][T12098] loop1: detected capacity change from 0 to 116 [ 549.453491][T12101] loop2: detected capacity change from 0 to 116 [ 549.458723][T12102] loop0: detected capacity change from 0 to 116 [ 549.466852][T12105] loop4: detected capacity change from 0 to 116 [ 549.473697][T12106] loop5: detected capacity change from 0 to 116 [ 549.485168][T12108] loop3: detected capacity change from 0 to 116 [ 549.504682][T12112] loop2: detected capacity change from 0 to 116 [ 549.506835][T12111] loop1: detected capacity change from 0 to 116 [ 549.521911][T12115] loop0: detected capacity change from 0 to 116 [ 549.553528][T12116] loop4: detected capacity change from 0 to 116 [ 549.553544][T12120] loop1: detected capacity change from 0 to 116 [ 549.562814][T12122] loop3: detected capacity change from 0 to 116 [ 549.573362][T12123] loop5: detected capacity change from 0 to 116 [ 549.574250][T12124] loop2: detected capacity change from 0 to 116 [ 549.600888][T12127] loop0: detected capacity change from 0 to 116 [ 549.610435][T12128] loop1: detected capacity change from 0 to 116 [ 549.654325][T12132] loop4: detected capacity change from 0 to 116 [ 549.663313][T12138] loop3: detected capacity change from 0 to 116 [ 549.663927][T12134] loop2: detected capacity change from 0 to 116 [ 549.678751][T12139] loop0: detected capacity change from 0 to 116 [ 549.691644][T12137] loop5: detected capacity change from 0 to 116 [ 549.703404][T12140] loop1: detected capacity change from 0 to 116 [ 549.737295][T12145] loop0: detected capacity change from 0 to 116 [ 549.744833][T12144] loop3: detected capacity change from 0 to 116 [ 549.756703][T12146] loop4: detected capacity change from 0 to 116 [ 549.766378][T12151] loop5: detected capacity change from 0 to 116 [ 549.768638][T12150] loop1: detected capacity change from 0 to 116 [ 549.770088][T12152] loop2: detected capacity change from 0 to 116 [ 549.806413][T12155] loop0: detected capacity change from 0 to 116 [ 549.810973][T12156] loop3: detected capacity change from 0 to 116 [ 549.833559][ T5359] blk_print_req_error: 33 callbacks suppressed [ 549.833583][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 549.838885][T12161] loop2: detected capacity change from 0 to 116 [ 549.854177][T12160] loop4: detected capacity change from 0 to 116 [ 549.865352][T12165] loop3: detected capacity change from 0 to 116 [ 549.867928][T12162] loop1: detected capacity change from 0 to 116 [ 549.879403][T12167] loop5: detected capacity change from 0 to 116 [ 549.886351][T12168] loop0: detected capacity change from 0 to 116 [ 549.899765][T12170] loop2: detected capacity change from 0 to 116 [ 549.936937][T12174] loop4: detected capacity change from 0 to 116 [ 549.940154][T12173] loop3: detected capacity change from 0 to 116 [ 549.966850][T12179] loop0: detected capacity change from 0 to 116 [ 549.968787][T12180] loop5: detected capacity change from 0 to 116 [ 549.983564][T12182] loop1: detected capacity change from 0 to 116 [ 549.991073][T12181] loop2: detected capacity change from 0 to 116 [ 550.005849][T12184] loop4: detected capacity change from 0 to 116 [ 550.015768][T12186] loop3: detected capacity change from 0 to 116 [ 550.032470][T12188] loop0: detected capacity change from 0 to 116 [ 550.059323][T12194] loop2: detected capacity change from 0 to 116 [ 550.065045][T12192] loop1: detected capacity change from 0 to 116 [ 550.066459][T12195] loop5: detected capacity change from 0 to 116 [ 550.082360][T12197] loop4: detected capacity change from 0 to 116 [ 550.089333][T12200] loop0: detected capacity change from 0 to 116 [ 550.091096][T12198] loop3: detected capacity change from 0 to 116 [ 550.120748][ T5359] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 550.147506][T12206] loop2: detected capacity change from 0 to 116 [ 550.150131][T12208] loop1: detected capacity change from 0 to 116 [ 550.165518][T12212] loop3: detected capacity change from 0 to 116 [ 550.165565][T12209] loop0: detected capacity change from 0 to 116 [ 550.178611][T12207] loop5: detected capacity change from 0 to 116 [ 550.179042][T12210] loop4: detected capacity change from 0 to 116 [ 550.211441][ T5359] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 550.221476][T12216] loop2: detected capacity change from 0 to 116 [ 550.222051][T12215] loop1: detected capacity change from 0 to 116 [ 550.251969][T12222] loop5: detected capacity change from 0 to 116 [ 550.259476][T12224] loop4: detected capacity change from 0 to 116 [ 550.260915][T12223] loop3: detected capacity change from 0 to 116 [ 550.269449][T12225] loop0: detected capacity change from 0 to 116 [ 550.283321][T12226] loop2: detected capacity change from 0 to 116 [ 550.288733][ T7697] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 550.319957][T12230] loop1: detected capacity change from 0 to 116 [ 550.327349][T12231] loop0: detected capacity change from 0 to 116 [ 550.336462][ T7697] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 550.337594][ T5359] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 550.351390][T12235] loop5: detected capacity change from 0 to 116 [ 550.362901][T12236] loop2: detected capacity change from 0 to 116 [ 550.371556][T12238] loop4: detected capacity change from 0 to 116 [ 550.382362][T12237] loop3: detected capacity change from 0 to 116 [ 550.416330][T12245] loop1: detected capacity change from 0 to 116 [ 550.425115][T12246] loop0: detected capacity change from 0 to 116 [ 550.447215][T12251] loop4: detected capacity change from 0 to 116 [ 550.454745][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ tected capacity change from 0 to 116 [ 550.472368][T12253] loop5: detected capacity change from 0 to 116 [ 550.627489][T12254] loop3: detected capacity change from 0 to 116 [ 550.633899][T12258] loop1: detected capacity change from 0 to 116 [ 550.648092][T12262] loop0: detected capacity change from 0 to 116 [ 550.683678][T12265] loop4: detected capacity change from 0 to 116 [ 550.705452][T12271] loop2: detected capacity change from 0 to 116 [ 550.706096][T12269] loop3: detected capacity change from 0 to 116 [ 550.712777][T12272] loop0: detected capacity change from 0 to 116 [ 550.721870][T12274] loop5: detected capacity change from 0 to 116 [ 550.731080][T12273] loop1: detected capacity change from 0 to 116 [ 550.752141][T12276] loop4: detected capacity change from 0 to 116 [ 550.762967][T12278] loop0: detected capacity change from 0 to 116 [ 550.774443][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 550.785647][T12281] loop3: detected capacity change from 0 to 116 [ 550.798602][T12283] loop1: detected capacity change from 0 to 116 [ 550.800586][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 550.810289][T12288] loop2: detected capacity change from 0 to 116 [ 550.818801][T12284] loop5: detected capacity change from 0 to 116 [ 550.832349][T12289] loop0: detected capacity change from 0 to 116 [ 550.833759][T12291] loop4: detected capacity change from 0 to 116 [ 550.864639][T12294] loop1: detected capacity change from 0 to 116 [ 550.894272][T12296] loop4: detected capacity change from 0 to 116 [ 550.907786][ T7697] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 550.911808][T12302] loop0: detected capacity change from 0 to 116 [ 550.924634][T12303] loop5: detected capacity change from 0 to 116 [ 550.933163][T12300] loop2: detected capacity change from 0 to 116 [ 550.941002][T12305] loop3: detected capacity change from 0 to 116 [ 550.956271][T12307] loop1: detected capacity change from 0 to 116 [ 550.971923][T12308] loop4: detected capacity change from 0 to 116 [ 550.985800][T12310] loop5: detected capacity change from 0 to 116 [ 551.006864][T12315] loop3: detected capacity change from 0 to 116 [ 551.016323][T12316] loop0: detected capacity change from 0 to 116 [ 551.019045][T12318] loop1: detected capacity change from 0 to 116 [ 551.024142][T12317] loop2: detected capacity change from 0 to 116 [ 551.043859][T12320] loop4: detected capacity change from 0 to 116 [ 551.055690][T12322] loop5: detected capacity change from 0 to 116 [ 551.092840][T12326] loop0: detected capacity change from 0 to 116 [ 551.095993][T12328] loop3: detected capacity change from 0 to 116 [ 551.109539][T12331] loop2: detected capacity change from 0 to 116 [ 551.111698][T12333] loop5: detected capacity change from 0 to 116 [ 551.117908][T12332] loop1: detected capacity change from 0 to 116 [ 551.123154][T12334] loop4: detected capacity change from 0 to 116 [ 551.140803][ T5359] Buffer I/O error on dev loop4, logical block 0, async page read [ 551.167745][T12336] loop4: detected capacity change from 0 to 116 [ 551.188917][T12338] loop3: detected capacity change from 0 to 116 [ 551.199010][T12344] loop2: detected capacity change from 0 to 116 [ 551.202018][T12343] loop1: detected capacity change from 0 to 116 [ 551.208909][T12345] loop5: detected capacity change from 0 to 116 [ 551.216624][T12346] loop0: detected capacity change from 0 to 116 [ 551.244271][T12348] loop4: detected capacity change from 0 to 116 [ 551.264770][T12354] loop2: detected capacity change from 0 to 116 [ 551.282300][T12356] loop1: detected capacity change from 0 to 116 [ 551.296981][T12360] loop0: detected capacity change from 0 to 116 [ 551.306533][T12352] loop5: detected capacity change from 0 to 116 [ 551.311956][T12362] loop4: detected capacity change from 0 to 116 [ 551.319996][T12357] loop3: detected capacity change from 0 to 116 [ 551.339182][T12365] loop1: detected capacity change from 0 to 116 [ 551.352076][T12368] loop0: detected capacity change from 0 to 116 [ 551.356015][T12367] loop2: detected capacity change from 0 to 116 [ 551.381967][T12373] loop4: detected capacity change from 0 to 116 [ 551.382813][T12374] loop2: detected capacity change from 0 to 116 [ 551.391575][T12376] loop5: detected capacity change from 0 to 116 [ 551.399131][T12375] loop3: detected capacity change from 0 to 116 [ 551.412422][T12379] loop1: detected capacity change from 0 to 116 [ 551.423483][T12380] loop0: detected capacity change from 0 to 116 [ 551.453644][T12382] loop4: detected capacity change from 0 to 116 [ 551.485323][T12385] loop2: detected capacity change from 0 to 116 [ 551.498594][T12390] loop5: detected capacity change from 0 to 116 [ 551.499537][T12392] loop3: detected capacity change from 0 to 116 [ 551.500616][T12391] loop1: detected capacity change from 0 to 116 [ 551.506880][T12394] loop4: detected capacity change from 0 to 116 [ 551.514226][T12393] loop0: detected capacity change from 0 to 116 [ 551.575685][T12397] loop3: detected capacity change from 0 to 116 [ 551.597123][T12402] loop4: detected capacity change from 0 to 116 [ 551.603791][T12405] loop0: detected capacity change from 0 to 116 [ 551.604853][T12404] loop2: detected capacity change from 0 to 116 [ 551.612066][T12403] loop1: detected capacity change from 0 to 116 [ 551.632066][T12406] loop5: detected capacity change from 0 to 116 [ 551.666563][T12410] loop3: detected capacity change from 0 to 116 [ 551.684889][T12413] loop4: detected capacity change from 0 to 116 [ 551.689333][T12415] loop1: detected capacity change from 0 to 116 [ 551.703124][T12412] loop0: detected capacity change from 0 to 116 [ 551.704305][T12417] loop2: detected capacity change from 0 to 116 [ 551.715175][T12418] loop5: detected capacity change from 0 to 116 [ 551.733368][T12420] loop4: detected capacity change from 0 to 116 [ 551.759034][T12425] loop3: detected capacity change from 0 to 116 [ 551.766503][T12426] loop1: detected capacity change from 0 to 116 [ 551.769353][T12424] loop0: detected capacity change from 0 to 116 [ 551.785809][T12431] loop5: detected capacity change from 0 to 116 [ 551.789308][T12432] loop2: detected capacity change from 0 to 116 [ 551.793725][T12430] loop4: detected capacity change from 0 to 116 [ 551.843370][T12437] loop3: detected capacity change from 0 to 116 [ 551.851969][T12436] loop1: detected capacity change from 0 to 116 [ 551.862359][T12441] loop4: detected capacity change from 0 to 116 [ 551.870388][T12442] loop0: detected capacity change from 0 to 116 [ 551.874470][T12443] loop5: detected capacity change from 0 to 116 [ 551.878862][T12444] loop2: detected capacity change from 0 to 116 [ 551.946360][T12448] loop3: detected capacity change from 0 to 116 [ 551.962081][T12451] loop1: detected capacity change from 0 to 116 [ 551.969515][T12453] loop5: detected capacity change from 0 to 116 [ 551.970043][T12455] loop4: detected capacity change from 0 to 116 [ 551.976875][T12456] loop0: detected capacity change from 0 to 116 [ 551.984484][T12454] loop2: detected capacity change from 0 to 116 [ 552.017528][T12460] loop5: detected capacity change from 0 to 116 [ 552.022055][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 552.027224][T12459] loop1: detected capacity change from 0 to 116 [ 552.057445][T12467] loop3: detected capacity change from 0 to 116 [ 552.059670][T12468] loop2: detected capacity change from 0 to 116 [ 552.067250][T12469] loop4: detected capacity change from 0 to 116 [ 552.088496][T12470] loop0: detected capacity change from 0 to 116 [ 552.097692][T12472] loop5: detected capacity change from 0 to 116 [ 552.117727][T12477] loop1: detected capacity change from 0 to 116 [ 552.133648][T12479] loop4: detected capacity change from 0 to 116 [ 552.134461][T12478] loop2: detected capacity change from 0 to 116 [ 552.141298][T12481] loop3: detected capacity change from 0 to 116 [ 552.160587][T12482] loop0: detected capacity change from 0 to 116 [ 552.174404][T12486] loop1: detected capacity change from 0 to 116 [ 552.174413][T12485] loop5: detected capacity change from 0 to 116 [ 552.216145][T12491] loop4: detected capacity change from 0 to 116 [ 552.223598][T12489] loop2: detected capacity change from 0 to 116 [ 552.236062][T12496] loop5: detected capacity change from 0 to 116 [ 552.239587][T12495] loop0: detected capacity change from 0 to 116 [ 552.250341][T12497] loop1: detected capacity change from 0 to 116 [ 552.273533][T12498] loop3: detected capacity change from 0 to 116 [ 552.299806][T12506] loop4: detected capacity change from 0 to 116 [ 552.302557][T12507] loop0: detected capacity change from 0 to 116 [ 552.306977][T12504] loop5: detected capacity change from 0 to 116 [ 552.326549][T12508] loop2: detected capacity change from 0 to 116 [ 552.338075][T12513] loop0: detected capacity change from 0 to 116 [ 552.343895][T12512] loop1: detected capacity change from 0 to 116 [ 552.350438][T12514] loop3: detected capacity change from 0 to 116 [ 552.375992][T12517] loop2: detected capacity change from 0 to 116 [ 552.384697][T12518] loop4: detected capacity change from 0 to 116 [ 552.398371][T12520] loop5: detected capacity change from 0 to 116 [ 552.405247][T12522] loop0: detected capacity change from 0 to 116 [ 552.418592][T12526] loop1: detected capacity change from 0 to 116 [ 552.424950][T12527] loop3: detected capacity change from 0 to 116 [ 552.431724][T12528] loop2: detected capacity change from 0 to 116 [ 552.442570][T12530] loop4: detected capacity change from 0 to 116 [ 552.458794][T12532] loop5: detected capacity change from 0 to 116 [ 552.476346][T12534] loop0: detected capacity change from 0 to 116 [ 552.505096][T12537] loop3: detected capacity change from 0 to 116 [ 552.510686][T12541] loop1: detected capacity change from 0 to 116 [ 552.520138][T12542] loop5: detected capacity change from 0 to 116 [ 552.521452][T12543] loop2: detected capacity change from 0 to 116 [ 552.529638][T12544] loop4: detected capacity change from 0 to 116 [ 552.537017][ T5359] Buffer I/O error on dev loop3, logical block 0, async page read [ 552.560459][T12547] loop0: detected capacity change from 0 to 116 [ 552.567745][T12548] loop3: detected capacity change from 0 to 116 [ 552.585401][T12550] loop5: detected capacity change from 0 to 116 [ 552.603747][T12553] loop2: detected capacity change from 0 to 116 [ 552.623207][T12556] loop1: detected capacity change from 0 to 116 [ 552.631270][T12560] loop0: detected capacity change from 0 to 116 [ 552.632789][T12559] loop3: detected capacity change from 0 to 116 [ 552.639023][T12561] loop4: detected capacity change from 0 to 116 [ 552.647343][T12562] loop5: detected capacity change from 0 to 116 [ 552.650577][T12560] show_signal_msg: 319 callbacks suppressed [ 552.650598][T12560] syz-executor317[12560]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 552.659030][T12556] syz-executor317[12556]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 552.666570][T12561] syz-executor317[12561]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 552.674805][T12562] syz-executor317[12562]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 552.686270][T12560] in syz-executor3178300509[7f8ac193b000+9a000] [ 552.696472][T12564] loop2: detected capacity change from 0 to 116 [ 552.702702][T12561] in syz-executor3178300509[7f8ac193b000+9a000] [ 552.711958][T12559] syz-executor317[12559]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 552.715301][T12561] likely on CPU 1 (core 0, socket 0) [ 552.732333][T12560] likely on CPU 1 (core 0, socket 0) [ 552.736921][T12556] in syz-executor3178300509[7f8ac193b000+9a000] [ 552.743743][T12560] [ 552.748366][T12559] in syz-executor3178300509[7f8ac193b000+9a000] [ 552.750866][T12560] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 552.753791][T12564] syz-executor317[12564]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 552.759530][T12561] [ 552.779118][T12562] in syz-executor3178300509[7f8ac193b000+9a000] [ 552.793309][T12559] likely on CPU 0 (core 0, socket 0) [ 552.796199][T12561] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 552.802025][T12556] likely on CPU 0 (core 0, socket 0) [ 552.809483][T12564] in syz-executor3178300509[7f8ac193b000+9a000] [ 552.830968][T12559] [ 552.833111][T12564] likely on CPU 0 (core 0, socket 0) [ 552.841423][T12562] likely on CPU 0 (core 0, socket 0) [ 552.846502][T12559] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 552.847051][T12564] [ 552.864921][T12556] [ 552.877495][T12562] [ 552.881089][T12556] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 552.883554][T12562] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 552.915098][T12574] loop4: detected capacity change from 0 to 116 [ 552.929714][T12573] loop0: detected capacity change from 0 to 116 [ 552.930912][T12574] syz-executor317[12574]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 552.949326][T12573] syz-executor317[12573]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 552.966750][T12576] loop3: detected capacity change from 0 to 116 [ 552.982121][T12574] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 553.003124][T12564] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 553.005264][T12576] syz-executor317[12576]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 553.027686][T12578] loop5: detected capacity change from 0 to 116 [ 553.044316][T12573] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 553.047425][T12576] in syz-executor3178300509[7f8ac193b000+9a000] [ 553.066836][T12578] syz-executor317[12578]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 553.092082][T12576] likely on CPU 1 (core 0, socket 0) [ 553.098678][T12576] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 553.118834][T12581] loop4: detected capacity change from 0 to 116 [ 553.121482][T12578] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 553.140327][T12584] loop1: detected capacity change from 0 to 116 [ 553.156688][T12586] loop2: detected capacity change from 0 to 116 [ 553.177512][T12589] loop0: detected capacity change from 0 to 116 [ 553.177909][T12591] loop4: detected capacity change from 0 to 116 [ 553.191505][T12592] loop3: detected capacity change from 0 to 116 [ 553.231177][T12595] loop5: detected capacity change from 0 to 116 [ 553.243476][T12596] loop2: detected capacity change from 0 to 116 [ 553.255515][T12603] loop3: detected capacity change from 0 to 116 [ 553.257588][T12601] loop0: detected capacity change from 0 to 116 [ 553.263079][T12602] loop4: detected capacity change from 0 to 116 [ 553.279337][T12604] loop1: detected capacity change from 0 to 116 [ 553.287951][T12606] loop5: detected capacity change from 0 to 116 [ 553.316910][T12612] loop3: detected capacity change from 0 to 116 [ 553.318917][T12609] loop2: detected capacity change from 0 to 116 [ 553.326498][T12611] loop4: detected capacity change from 0 to 116 [ 553.345431][T12614] loop1: detected capacity change from 0 to 116 [ 553.361128][T12618] loop0: detected capacity change from 0 to 116 [ 553.368375][T12619] loop5: detected capacity change from 0 to 116 [ 553.370418][T12620] loop3: detected capacity change from 0 to 116 [ 553.395934][T12625] loop4: detected capacity change from 0 to 116 [ 553.397085][T12623] loop2: detected capacity change from 0 to 116 [ 553.403202][T12626] loop1: detected capacity change from 0 to 116 [ 553.421284][ T5359] Buffer I/O error on dev loop4, logical block 0, async page read [ 553.426550][T12629] loop0: detected capacity change from 0 to 116 [ 553.447022][T12631] loop3: detected capacity change from 0 to 116 [ 553.447091][T12632] loop5: detected capacity change from 0 to 116 [ 553.469819][T12634] loop4: detected capacity change from 0 to 116 [ 553.506919][T12638] loop1: detected capacity change from 0 to 116 [ 553.514697][T12640] loop2: detected capacity change from 0 to 116 [ 553.529813][T12643] loop5: detected capacity change from 0 to 116 [ 553.532770][T12646] loop4: detected capacity change from 0 to 116 [ 553.537048][T12644] loop0: detected capacity change from 0 to 116 [ 553.549878][T12645] loop3: detected capacity change from 0 to 116 [ 553.577725][T12650] loop2: detected capacity change from 0 to 116 [ 553.580510][T12649] loop1: detected capacity change from 0 to 116 [ 553.604848][T12653] loop0: detected capacity change from 0 to 116 [ 553.612138][T12655] loop3: detected capacity change from 0 to 116 [ 553.625155][T12656] loop5: detected capacity change from 0 to 116 [ 553.626338][T12659] loop2: detected capacity change from 0 to 116 [ 553.643522][T12660] loop4: detected capacity change from 0 to 116 [ 553.655482][T12664] loop1: detected capacity change from 0 to 116 [ 553.666950][T12665] loop0: detected capacity change from 0 to 116 [ 553.674947][T12666] loop3: detected capacity change from 0 to 116 [ 553.685530][T12668] loop5: detected capacity change from 0 to 116 [ 553.704217][T12671] loop4: detected capacity change from 0 to 116 [ 553.711089][T12672] loop2: detected capacity change from 0 to 116 [ 553.723209][T12677] loop1: detected capacity change from 0 to 116 [ 553.729571][T12676] loop3: detected capacity change from 0 to 116 [ 553.734135][T12678] loop0: detected capacity change from 0 to 116 [ 553.754884][T12680] loop5: detected capacity change from 0 to 116 [ 553.773131][T12682] loop4: detected capacity change from 0 to 116 [ 553.799709][T12687] loop1: detected capacity change from 0 to 116 [ 553.807396][T12688] loop2: detected capacity change from 0 to 116 [ 553.810458][T12691] loop0: detected capacity change from 0 to 116 [ 553.820958][T12692] loop4: detected capacity change from 0 to 116 [ 553.825594][T12693] loop3: detected capacity change from 0 to 116 [ 553.835525][T12694] loop5: detected capacity change from 0 to 116 [ 553.883601][T12700] loop1: detected capacity change from 0 to 116 [ 553.890299][T12699] loop4: detected capacity change from 0 to 116 [ 553.897674][T12703] loop0: detected capacity change from 0 to 116 [ 553.905213][T12704] loop3: detected capacity change from 0 to 116 [ 553.911934][T12705] loop5: detected capacity change from 0 to 116 [ 553.920203][T12706] loop2: detected capacity change from 0 to 116 [ 553.963109][T12711] loop1: detected capacity change from 0 to 116 [ 553.969545][T12714] loop3: detected capacity change from 0 to 116 [ 553.970768][T12716] loop0: detected capacity change from 0 to 116 [ 553.976932][T12712] loop4: detected capacity change from 0 to 116 [ 553.991696][T12717] loop5: detected capacity change from 0 to 116 [ 554.002717][T12718] loop2: detected capacity change from 0 to 116 [ 554.052582][T12724] loop3: detected capacity change from 0 to 116 [ 554.059587][T12723] loop1: detected capacity change from 0 to 116 [ 554.060965][T12727] loop0: detected capacity change from 0 to 116 [ 554.073412][T12725] loop4: detected capacity change from 0 to 116 [ 554.081425][T12730] loop5: detected capacity change from 0 to 116 [ 554.083846][T12729] loop2: detected capacity change from 0 to 116 [ 554.112702][T12732] loop1: detected capacity change from 0 to 116 [ 554.133641][T12736] loop3: detected capacity change from 0 to 116 [ 554.140911][T12739] loop4: detected capacity change from 0 to 116 [ 554.142367][T12738] loop5: detected capacity change from 0 to 116 [ 554.148600][T12741] loop0: detected capacity change from 0 to 116 [ 554.165099][T12742] loop2: detected capacity change from 0 to 116 [ 554.181278][T12744] loop1: detected capacity change from 0 to 116 [ 554.199803][T12749] loop3: detected capacity change from 0 to 116 [ 554.200679][T12748] loop4: detected capacity change from 0 to 116 [ 554.213594][T12750] loop0: detected capacity change from 0 to 116 [ 554.244566][T12756] loop5: detected capacity change from 0 to 116 [ 554.248051][T12754] loop1: detected capacity change from 0 to 116 [ 554.255335][T12758] loop2: detected capacity change from 0 to 116 [ 554.261599][T12757] loop3: detected capacity change from 0 to 116 [ 554.279578][T12762] loop0: detected capacity change from 0 to 116 [ 554.280991][T12761] loop4: detected capacity change from 0 to 116 [ 554.326371][T12769] loop4: detected capacity change from 0 to 116 [ 554.335843][T12771] loop1: detected capacity change from 0 to 116 [ 554.340164][T12770] loop2: detected capacity change from 0 to 116 [ 554.343393][T12765] loop5: detected capacity change from 0 to 116 [ 554.361830][T12773] loop3: detected capacity change from 0 to 116 [ 554.362227][T12774] loop0: detected capacity change from 0 to 116 [ 554.390514][T12776] loop4: detected capacity change from 0 to 116 [ 554.404225][T12778] loop5: detected capacity change from 0 to 116 [ 554.442120][T12783] loop3: detected capacity change from 0 to 116 [ 554.451332][T12784] loop2: detected capacity change from 0 to 116 [ 554.460511][T12788] loop0: detected capacity change from 0 to 116 [ 554.464651][T12785] loop1: detected capacity change from 0 to 116 [ 554.478296][T12789] loop4: detected capacity change from 0 to 116 [ 554.489147][T12790] loop5: detected capacity change from 0 to 116 [ 554.504399][T12792] loop3: detected capacity change from 0 to 116 [ 554.527220][T12795] loop0: detected capacity change from 0 to 116 [ 554.532066][T12796] loop2: detected capacity change from 0 to 116 [ 554.547015][T12800] loop1: detected capacity change from 0 to 116 [ 554.556398][T12802] loop5: detected capacity change from 0 to 116 [ 554.560687][T12801] loop4: detected capacity change from 0 to 116 [ 554.572008][ T5359] Buffer I/O error on dev loop1, logical block 0, async page read [ 554.587611][T12804] loop3: detected capacity change from 0 to 116 [ 554.609520][T12811] loop1: detected capacity change from 0 to 116 [ 554.619565][T12814] loop2: detected capacity change from 0 to 116 [ 554.626150][T12810] loop0: detected capacity change from 0 to 116 [ 554.629749][T12815] loop4: detected capacity change from 0 to 116 [ 554.638849][T12816] loop5: detected capacity change from 0 to 116 [ 554.649194][T12818] loop3: detected capacity change from 0 to 116 [ 554.666369][T12820] loop1: detected capacity change from 0 to 116 [ 554.721594][T12824] loop2: detected capacity change from 0 to 116 [ 554.736291][T12828] loop3: detected capacity change from 0 to 116 [ 554.743495][T12829] loop4: detected capacity change from 0 to 116 [ 554.744503][T12830] loop0: detected capacity change from 0 to 116 [ 554.754077][T12831] loop1: detected capacity change from 0 to 116 [ 554.764890][T12832] loop5: detected capacity change from 0 to 116 [ 554.795154][T12834] loop3: detected capacity change from 0 to 116 [ 554.827334][T12840] loop0: detected capacity change from 0 to 116 [ 554.837126][T12843] loop5: detected capacity change from 0 to 116 [ 554.837244][T12841] loop1: detected capacity change from 0 to 116 [ 554.845877][T12845] loop2: detected capacity change from 0 to 116 [ 554.852057][T12844] loop4: detected capacity change from 0 to 116 [ 554.870334][T12846] loop3: detected capacity change from 0 to 116 [ 554.914879][T12849] loop2: detected capacity change from 0 to 116 [ 554.926957][T12853] loop5: detected capacity change from 0 to 116 [ 554.941300][T12856] loop1: detected capacity change from 0 to 116 [ 554.951083][T12854] loop0: detected capacity change from 0 to 116 [ 554.952829][T12858] loop3: detected capacity change from 0 to 116 [ 554.958350][T12857] loop4: detected capacity change from 0 to 116 [ 555.005893][T12861] loop5: detected capacity change from 0 to 116 [ 555.012934][T12866] loop2: detected capacity change from 0 to 116 [ 555.020720][T12863] loop3: detected capacity change from 0 to 116 [ 555.027610][T12865] loop0: detected capacity change from 0 to 116 [ 555.032141][T12870] loop4: detected capacity change from 0 to 116 [ 555.036840][T12869] loop1: detected capacity change from 0 to 116 [ 555.063280][T12872] loop2: detected capacity change from 0 to 116 [ 555.083869][T12874] loop5: detected capacity change from 0 to 116 [ 555.100364][T12879] loop0: detected capacity change from 0 to 116 [ 555.109175][T12877] loop3: detected capacity change from 0 to 116 [ 555.112121][T12883] loop1: detected capacity change from 0 to 116 [ 555.122473][T12881] loop4: detected capacity change from 0 to 116 [ 555.146902][T12884] loop2: detected capacity change from 0 to 116 [ 555.182366][T12893] loop2: detected capacity change from 0 to 116 [ 555.186030][T12889] loop1: detected capacity change from 0 to 116 [ 555.189496][T12894] loop5: detected capacity change from 0 to 116 [ 555.196114][T12887] loop3: detected capacity change from 0 to 116 [ 555.202449][T12895] loop0: detected capacity change from 0 to 116 [ 555.209857][T12896] loop4: detected capacity change from 0 to 116 [ 555.293531][ T5359] blk_print_req_error: 22 callbacks suppressed [ 555.293554][ T5359] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 555.293980][T12901] loop3: detected capacity change from 0 to 116 [ 555.316354][T12905] loop5: detected capacity change from 0 to 116 [ 555.322178][T12904] loop1: detected capacity change from 0 to 116 [ 555.325583][T12906] loop2: detected capacity change from 0 to 116 [ 555.329844][T12908] loop0: detected capacity change from 0 to 116 [ 555.336808][T12902] loop4: detected capacity change from 0 to 116 [ 555.382695][T12910] loop1: detected capacity change from 0 to 116 [ 555.396885][ T5359] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 555.410883][T12914] loop3: detected capacity change from 0 to 116 [ 555.418250][T12917] loop4: detected capacity change from 0 to 116 [ 555.419256][T12919] loop5: detected capacity change from 0 to 116 [ 555.432656][T12918] loop2: detected capacity change from 0 to 116 [ 555.435201][T12920] loop0: detected capacity change from 0 to 116 [ 555.453624][T12922] loop1: detected capacity change from 0 to 116 [ 555.499387][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 555.509478][T12927] loop2: detected capacity change from 0 to 116 [ 555.519354][T12929] loop3: detected capacity change from 0 to 116 [ 555.520372][T12925] loop4: detected capacity change from 0 to 116 [ 555.526679][T12933] loop5: detected capacity change from 0 to 116 [ 555.538475][T12934] loop0: detected capacity change from 0 to 116 [ 555.551515][T12932] loop1: detected capacity change from 0 to 116 [ 555.570067][T12936] loop2: detected capacity change from 0 to 116 [ 555.585665][T12938] loop0: detected capacity change from 0 to 116 [ 555.616312][T12942] loop4: detected capacity change from 0 to 116 [ 555.627671][ T5359] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 555.638500][T12946] loop5: detected capacity change from 0 to 116 [ 555.640668][T12948] loop1: detected capacity change from 0 to 116 [ 555.652274][T12947] loop3: detected capacity change from 0 to 116 [ 555.653172][T12949] loop0: detected capacity change from 0 to 116 [ 555.663985][T12950] loop2: detected capacity change from 0 to 116 [ 555.666110][ T5359] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 555.694711][ T5359] Buffer I/O error on dev loop0, logical block 0, async page read [ 555.715448][T12954] loop0: detected capacity change from 0 to 116 [ 555.737027][T12957] loop5: detected capacity change from 0 to 116 [ 555.747178][ T5359] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 555.760616][T12958] loop4: detected capacity change from 0 to 116 [ 555.761708][T12963] loop3: detected capacity change from 0 to 116 [ 555.774056][T12961] loop1: detected capacity change from 0 to 116 [ 555.788852][T12965] loop0: detected capacity change from 0 to 116 [ 555.790768][ T5359] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 555.796206][T12966] loop2: detected capacity change from 0 to 116 [ 555.811610][T12968] loop5: detected capacity change from 0 to 116 [ 555.837351][T12970] loop0: detected capacity change from 0 to 116 [ 555.841928][T12972] loop4: detected capacity change from 0 to 116 [ 555.865245][T12976] loop3: detected capacity change from 0 to 116 [ 555.870941][T12975] loop1: detected capacity change from 0 to 116 [ 555.898536][T12981] loop0: detected capacity change from 0 to 116 [ 555.905304][T12980] loop5: detected capacity change from 0 to 116 [ 555.905635][ T5359] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 555.919120][T12982] loop2: detected capacity change from 0 to 116 [ 555.933689][T12986] loop3: detected capacity change from 0 to 116 [ 555.941179][T12987] loop1: detected capacity change from 0 to 116 [ 555.950749][T12988] loop4: detected capacity change from 0 to 116 [ 555.964890][T12990] loop5: detected capacity change from 0 to 116 [ 555.995559][T12996] loop0: detected capacity change from 0 to 116 [ 556.006382][T12997] loop4: detected capacity change from 0 to 116 [ 556.006736][T12998] loop3: detected capacity change from 0 to 116 [ 556.015937][T13000] loop1: detected capacity change from 0 to 116 [ 556.026023][T13002] loop5: detected capacity change from 0 to 116 [ 556.029074][T13001] loop2: detected capacity change from 0 to 116 [ 556.073342][T13004] loop0: detected capacity change from 0 to 116 [ 556.097706][T13008] loop4: detected capacity change from 0 to 116 [ 556.105038][T13011] loop2: detected capacity change from 0 to 116 [ 556.109336][T13012] loop5: detected capacity change from 0 to 116 [ 556.112602][T13014] loop3: detected capacity change from 0 to 116 [ 556.118499][T13013] loop1: detected capacity change from 0 to 116 [ 556.141001][T13016] loop0: detected capacity change from 0 to 116 [ 556.163577][T13018] loop4: detected capacity change from 0 to 116 [ 556.192777][T13023] loop5: detected capacity change from 0 to 116 [ 556.200735][T13025] loop1: detected capacity change from 0 to 116 [ 556.203757][T13026] loop2: detected capacity change from 0 to 116 [ 556.220555][T13029] loop0: detected capacity change from 0 to 116 [ 556.227827][T13028] loop4: detected capacity change from 0 to 116 [ 556.235843][T13030] loop3: detected capacity change from 0 to 116 [ 556.255155][T13033] loop5: detected capacity change from 0 to 116 [ 556.262909][T13034] loop1: detected capacity change from 0 to 116 [ 556.275553][T13036] loop2: detected capacity change from 0 to 116 [ 556.299230][T13041] loop0: detected capacity change from 0 to 116 [ 556.305946][T13040] loop3: detected capacity change from 0 to 116 [ 556.307604][T13042] loop4: detected capacity change from 0 to 116 [ 556.325875][T13044] loop5: detected capacity change from 0 to 116 [ 556.333111][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 556.350813][T13047] loop1: detected capacity change from 0 to 116 [ 556.354073][T13048] loop2: detected capacity change from 0 to 116 [ 556.371716][T13052] loop4: detected capacity change from 0 to 116 [ 556.383389][T13053] loop3: detected capacity change from 0 to 116 [ 556.390072][T13055] loop0: detected capacity change from 0 to 116 [ 556.396306][T13056] loop5: detected capacity change from 0 to 116 [ 556.412573][T13058] loop2: detected capacity change from 0 to 116 [ 556.424505][T13060] loop1: detected capacity change from 0 to 116 [ 556.449579][T13063] loop4: detected capacity change from 0 to 116 [ 556.459075][T13068] loop0: detected capacity change from 0 to 116 [ 556.462485][T13066] loop3: detected capacity change from 0 to 116 [ 556.465632][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 556.482708][T13071] loop2: detected capacity change from 0 to 116 [ 556.482813][T13069] loop5: detected capacity change from 0 to 116 [ 556.496830][T13072] loop1: detected capacity change from 0 to 116 [ 556.509377][ T5359] Buffer I/O error on dev loop1, logical block 0, async page read [ 556.536890][T13076] loop1: detected capacity change from 0 to 116 [ 556.556766][T13080] loop4: detected capacity change from 0 to 116 [ 556.565236][T13082] loop2: detected capacity change from 0 to 116 [ 556.574973][T13081] loop3: detected capacity change from 0 to 116 [ 556.576114][T13085] loop5: detected capacity change from 0 to 116 [ 556.589408][T13086] loop0: detected capacity change from 0 to 116 [ 556.606904][T13088] loop1: detected capacity change from 0 to 116 [ 556.624494][T13090] loop4: detected capacity change from 0 to 116 [ 556.640349][T13095] loop3: detected capacity change from 0 to 116 [ 556.662594][T13099] loop2: detected capacity change from 0 to 116 [ 556.664050][T13097] loop5: detected capacity change from 0 to 116 [ 556.676517][T13096] loop0: detected capacity change from 0 to 116 [ 556.692671][T13101] loop4: detected capacity change from 0 to 116 [ 556.701164][T13102] loop1: detected capacity change from 0 to 116 [ 556.703367][T13104] loop3: detected capacity change from 0 to 116 [ 556.745157][T13107] loop2: detected capacity change from 0 to 116 [ 556.763810][T13113] loop4: detected capacity change from 0 to 116 [ 556.769065][T13109] loop5: detected capacity change from 0 to 116 [ 556.776782][T13114] loop3: detected capacity change from 0 to 116 [ 556.782273][T13115] loop0: detected capacity change from 0 to 116 [ 556.797746][T13116] loop1: detected capacity change from 0 to 116 [ 556.813308][T13118] loop3: detected capacity change from 0 to 116 [ 556.852188][T13123] loop0: detected capacity change from 0 to 116 [ 556.859690][T13125] loop5: detected capacity change from 0 to 116 [ 556.863488][T13126] loop2: detected capacity change from 0 to 116 [ 556.874525][T13127] loop4: detected capacity change from 0 to 116 [ 556.875261][T13130] loop3: detected capacity change from 0 to 116 [ 556.886646][T13129] loop1: detected capacity change from 0 to 116 [ 556.913632][T13132] loop0: detected capacity change from 0 to 116 [ 556.941286][T13137] loop3: detected capacity change from 0 to 116 [ 556.948935][T13139] loop4: detected capacity change from 0 to 116 [ 556.953537][T13138] loop5: detected capacity change from 0 to 116 [ 556.957217][T13141] loop2: detected capacity change from 0 to 116 [ 556.975171][T13142] loop1: detected capacity change from 0 to 116 [ 556.986460][T13144] loop0: detected capacity change from 0 to 116 [ 557.032371][T13150] loop4: detected capacity change from 0 to 116 [ 557.033481][T13149] loop5: detected capacity change from 0 to 116 [ 557.041149][T13148] loop3: detected capacity change from 0 to 116 [ 557.050832][T13153] loop1: detected capacity change from 0 to 116 [ 557.066801][T13155] loop2: detected capacity change from 0 to 116 [ 557.074358][T13156] loop0: detected capacity change from 0 to 116 [ 557.118877][T13160] loop4: detected capacity change from 0 to 116 [ 557.128571][T13164] loop5: detected capacity change from 0 to 116 [ 557.129599][T13161] loop1: detected capacity change from 0 to 116 [ 557.140828][T13165] loop0: detected capacity change from 0 to 116 [ 557.142445][T13167] loop3: detected capacity change from 0 to 116 [ 557.154871][T13168] loop2: detected capacity change from 0 to 116 [ 557.194413][T13170] loop4: detected capacity change from 0 to 116 [ 557.220667][T13176] loop2: detected capacity change from 0 to 116 [ 557.227217][T13178] loop5: detected capacity change from 0 to 116 [ 557.229382][T13177] loop3: detected capacity change from 0 to 116 [ 557.234622][T13180] loop0: detected capacity change from 0 to 116 [ 557.249132][T13179] loop1: detected capacity change from 0 to 116 [ 557.262109][T13182] loop4: detected capacity change from 0 to 116 [ 557.318494][T13188] loop0: detected capacity change from 0 to 116 [ 557.325548][T13190] loop5: detected capacity change from 0 to 116 [ 557.328330][T13191] loop2: detected capacity change from 0 to 116 [ 557.332873][T13192] loop1: detected capacity change from 0 to 116 [ 557.346974][T13193] loop4: detected capacity change from 0 to 116 [ 557.352331][T13194] loop3: detected capacity change from 0 to 116 [ 557.383803][T13196] loop0: detected capacity change from 0 to 116 [ 557.409946][T13202] loop3: detected capacity change from 0 to 116 [ 557.410114][T13203] loop5: detected capacity change from 0 to 116 [ 557.419468][T13206] loop1: detected capacity change from 0 to 116 [ 557.423674][T13205] loop2: detected capacity change from 0 to 116 [ 557.436216][T13204] loop4: detected capacity change from 0 to 116 [ 557.463747][T13208] loop0: detected capacity change from 0 to 116 [ 557.486369][T13214] loop3: detected capacity change from 0 to 116 [ 557.492697][T13216] loop4: detected capacity change from 0 to 116 [ 557.495897][T13215] loop2: detected capacity change from 0 to 116 [ 557.504645][T13217] loop1: detected capacity change from 0 to 116 [ 557.507087][T13218] loop5: detected capacity change from 0 to 116 [ 557.549895][T13220] loop0: detected capacity change from 0 to 116 [ 557.572679][T13226] loop3: detected capacity change from 0 to 116 [ 557.580167][T13228] loop5: detected capacity change from 0 to 116 [ 557.590937][T13227] loop1: detected capacity change from 0 to 116 [ 557.595757][T13232] loop0: detected capacity change from 0 to 116 [ 557.600511][T13229] loop4: detected capacity change from 0 to 116 [ 557.610772][T13230] loop2: detected capacity change from 0 to 116 [ 557.628894][T13235] loop5: detected capacity change from 0 to 116 [ 557.635514][T13236] loop3: detected capacity change from 0 to 116 [ 557.648352][T13238] loop1: detected capacity change from 0 to 116 [ 557.660807][T13240] loop0: detected capacity change from 0 to 116 [ 557.667284][T13240] show_signal_msg: 326 callbacks suppressed [ 557.667304][T13240] syz-executor317[13240]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 557.694583][T13244] loop2: detected capacity change from 0 to 116 [ 557.703257][T13247] loop4: detected capacity change from 0 to 116 [ 557.706965][T13245] loop3: detected capacity change from 0 to 116 [ 557.711296][T13248] loop5: detected capacity change from 0 to 116 [ 557.722607][T13245] syz-executor317[13245]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 557.722827][T13247] syz-executor317[13247]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 557.739934][T13240] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 557.742942][T13244] syz-executor317[13244]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 557.751111][T13248] syz-executor317[13248]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 557.782646][T13250] loop1: detected capacity change from 0 to 116 [ 557.799345][T13247] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 557.805304][T13244] in syz-executor3178300509[7f8ac193b000+9a000] [ 557.808904][T13245] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 557.822165][T13244] likely on CPU 0 (core 0, socket 0) [ 557.835489][T13247] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 557.857225][T13244] [ 557.865255][T13250] syz-executor317[13250]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 557.872909][T13244] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 557.883705][T13256] loop0: detected capacity change from 0 to 116 [ 557.909446][T13248] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 557.919535][T13248] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 557.945082][T13250] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 557.972666][T13256] syz-executor317[13256]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 557.992984][T13256] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 558.017629][T13260] loop3: detected capacity change from 0 to 116 [ 558.027434][T13262] loop5: detected capacity change from 0 to 116 [ 558.035450][T13265] loop2: detected capacity change from 0 to 116 [ 558.041909][T13260] syz-executor317[13260]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 558.051256][ T5359] Buffer I/O error on dev loop2, logical block 0, async page read [ 558.060456][T13267] loop4: detected capacity change from 0 to 116 [ 558.072681][T13268] loop1: detected capacity change from 0 to 116 [ 558.073227][T13262] syz-executor317[13262]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 558.079822][T13265] syz-executor317[13265]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 558.091203][T13262] in syz-executor3178300509[7f8ac193b000+9a000] [ 558.101887][T13265] in syz-executor3178300509[7f8ac193b000+9a000] [ 558.108713][T13260] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 558.134982][T13262] likely on CPU 1 (core 0, socket 0) [ 558.140596][T13265] likely on CPU 1 (core 0, socket 0) [ 558.146128][T13262] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 558.167411][T13265] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 558.193347][T13277] loop1: detected capacity change from 0 to 116 [ 558.194933][T13275] loop4: detected capacity change from 0 to 116 [ 558.207712][T13276] loop0: detected capacity change from 0 to 116 [ 558.243738][T13279] loop1: detected capacity change from 0 to 116 [ 558.270384][T13285] loop5: detected capacity change from 0 to 116 [ 558.277631][T13286] loop2: detected capacity change from 0 to 116 [ 558.280380][T13287] loop3: detected capacity change from 0 to 116 [ 558.292469][T13289] loop0: detected capacity change from 0 to 116 [ 558.300214][T13288] loop4: detected capacity change from 0 to 116 [ 558.318779][T13291] loop1: detected capacity change from 0 to 116 [ 558.339585][T13295] loop5: detected capacity change from 0 to 116 [ 558.355357][T13300] loop2: detected capacity change from 0 to 116 [ 558.360384][T13294] loop3: detected capacity change from 0 to 116 [ 558.363694][T13303] loop4: detected capacity change from 0 to 116 [ 558.370627][T13301] loop1: detected capacity change from 0 to 116 [ 558.374368][T13302] loop0: detected capacity change from 0 to 116 [ 558.407332][T13305] loop5: detected capacity change from 0 to 116 [ 558.456197][T13310] loop3: detected capacity change from 0 to 116 [ 558.462428][T13313] loop4: detected capacity change from 0 to 116 [ 558.463441][T13314] loop2: detected capacity change from 0 to 116 [ 558.480158][T13312] loop0: detected capacity change from 0 to 116 [ 558.482768][T13317] loop5: detected capacity change from 0 to 116 [ 558.497956][T13316] loop1: detected capacity change from 0 to 116 [ 558.523501][T13323] loop4: detected capacity change from 0 to 116 [ 558.525699][T13322] loop2: detected capacity change from 0 to 116 [ 558.543781][T13325] loop3: detected capacity change from 0 to 116 [ 558.553230][T13327] loop5: detected capacity change from 0 to 116 [ 558.563672][T13331] loop4: detected capacity change from 0 to 116 [ 558.572163][T13333] loop0: detected capacity change from 0 to 116 [ 558.573043][T13332] loop1: detected capacity change from 0 to 116 [ 558.595417][T13335] loop2: detected capacity change from 0 to 116 [ 558.605424][T13337] loop3: detected capacity change from 0 to 116 [ 558.649134][T13343] loop4: detected capacity change from 0 to 116 [ 558.651446][T13346] loop5: detected capacity change from 0 to 116 [ 558.657489][T13345] loop0: detected capacity change from 0 to 116 [ 558.662827][T13347] loop1: detected capacity change from 0 to 116 [ 558.670273][T13348] loop2: detected capacity change from 0 to 116 [ 558.675603][T13349] loop3: detected capacity change from 0 to 116 [ 558.776484][T13356] loop0: detected capacity change from 0 to 116 [ 558.783239][T13357] loop4: detected capacity change from 0 to 116 [ 558.786873][T13358] loop1: detected capacity change from 0 to 116 [ 558.791372][T13360] loop5: detected capacity change from 0 to 116 [ 558.798741][T13359] loop3: detected capacity change from 0 to 116 [ 558.811003][T13361] loop2: detected capacity change from 0 to 116 [ 558.844433][T13363] loop0: detected capacity change from 0 to 116 [ 558.872562][T13369] loop3: detected capacity change from 0 to 116 [ 558.879761][T13372] loop2: detected capacity change from 0 to 116 [ 558.880018][T13371] loop4: detected capacity change from 0 to 116 [ 558.886795][T13370] loop1: detected capacity change from 0 to 116 [ 558.900908][T13373] loop5: detected capacity change from 0 to 116 [ 558.904135][T13375] loop0: detected capacity change from 0 to 116 [ 558.936689][T13379] loop3: detected capacity change from 0 to 116 [ 558.940794][T13378] loop4: detected capacity change from 0 to 116 [ 558.955842][T13381] loop0: detected capacity change from 0 to 116 [ 558.976100][T13388] loop1: detected capacity change from 0 to 116 [ 558.980876][T13386] loop2: detected capacity change from 0 to 116 [ 558.983595][T13389] loop3: detected capacity change from 0 to 116 [ 558.992595][T13387] loop5: detected capacity change from 0 to 116 [ 559.005232][T13391] loop4: detected capacity change from 0 to 116 [ 559.022714][T13393] loop0: detected capacity change from 0 to 116 [ 559.046028][T13397] loop1: detected capacity change from 0 to 116 [ 559.052232][T13396] loop3: detected capacity change from 0 to 116 [ 559.063831][T13401] loop2: detected capacity change from 0 to 116 [ 559.076854][T13403] loop4: detected capacity change from 0 to 116 [ 559.077130][T13404] loop5: detected capacity change from 0 to 116 [ 559.087400][T13405] loop0: detected capacity change from 0 to 116 [ 559.137018][T13412] loop3: detected capacity change from 0 to 116 [ 559.145353][T13415] loop2: detected capacity change from 0 to 116 [ 559.145689][T13413] loop1: detected capacity change from 0 to 116 [ 559.155088][T13417] loop0: detected capacity change from 0 to 116 [ 559.158517][T13416] loop5: detected capacity change from 0 to 116 [ 559.166066][T13414] loop4: detected capacity change from 0 to 116 [ 559.219166][T13420] loop3: detected capacity change from 0 to 116 [ 559.226376][T13421] loop1: detected capacity change from 0 to 116 [ 559.237664][T13423] loop4: detected capacity change from 0 to 116 [ 559.249451][T13426] loop0: detected capacity change from 0 to 116 [ 559.267896][T13431] loop3: detected capacity change from 0 to 116 [ 559.269645][T13428] loop5: detected capacity change from 0 to 116 [ 559.280696][T13430] loop2: detected capacity change from 0 to 116 [ 559.300595][T13435] loop4: detected capacity change from 0 to 116 [ 559.310065][T13434] loop1: detected capacity change from 0 to 116 [ 559.313523][T13438] loop0: detected capacity change from 0 to 116 [ 559.323677][T13439] loop3: detected capacity change from 0 to 116 [ 559.338740][T13442] loop5: detected capacity change from 0 to 116 [ 559.350681][T13443] loop2: detected capacity change from 0 to 116 [ 559.365821][T13447] loop4: detected capacity change from 0 to 116 [ 559.379352][T13451] loop0: detected capacity change from 0 to 116 [ 559.380142][T13448] loop1: detected capacity change from 0 to 116 [ 559.388867][T13453] loop5: detected capacity change from 0 to 116 [ 559.401423][T13452] loop3: detected capacity change from 0 to 116 [ 559.417688][T13455] loop2: detected capacity change from 0 to 116 [ 559.432143][T13457] loop4: detected capacity change from 0 to 116 [ 559.474759][T13464] loop1: detected capacity change from 0 to 116 [ 559.476111][T13461] loop3: detected capacity change from 0 to 116 [ 559.482400][T13466] loop0: detected capacity change from 0 to 116 [ 559.496740][T13467] loop2: detected capacity change from 0 to 116 [ 559.499984][T13469] loop4: detected capacity change from 0 to 116 [ 559.512895][T13468] loop5: detected capacity change from 0 to 116 [ 559.543291][T13471] loop1: detected capacity change from 0 to 116 [ 559.593371][T13478] loop3: detected capacity change from 0 to 116 [ 559.594242][T13479] loop2: detected capacity change from 0 to 116 [ 559.601756][T13481] loop0: detected capacity change from 0 to 116 [ 559.609782][T13480] loop4: detected capacity change from 0 to 116 [ 559.614151][T13482] loop5: detected capacity change from 0 to 116 [ 559.629722][T13483] loop1: detected capacity change from 0 to 116 [ 559.710478][T13487] loop3: detected capacity change from 0 to 116 [ 559.714705][T13492] loop5: detected capacity change from 0 to 116 [ 559.717838][T13490] loop2: detected capacity change from 0 to 116 [ 559.727567][T13494] loop4: detected capacity change from 0 to 116 [ 559.737846][T13493] loop0: detected capacity change from 0 to 116 [ 559.745948][T13495] loop1: detected capacity change from 0 to 116 [ 559.792402][T13497] loop4: detected capacity change from 0 to 116 [ 559.814627][T13500] loop3: detected capacity change from 0 to 116 [ 559.822107][T13504] loop5: detected capacity change from 0 to 116 [ 559.829982][T13506] loop0: detected capacity change from 0 to 116 [ 559.836714][T13505] loop1: detected capacity change from 0 to 116 [ 559.848383][T13507] loop2: detected capacity change from 0 to 116 [ 559.867771][T13509] loop4: detected capacity change from 0 to 116 [ 559.883333][T13511] loop3: detected capacity change from 0 to 116 [ 559.914708][T13516] loop5: detected capacity change from 0 to 116 [ 559.917966][T13519] loop2: detected capacity change from 0 to 116 [ 559.920255][T13518] loop0: detected capacity change from 0 to 116 [ 559.924721][T13520] loop4: detected capacity change from 0 to 116 [ 559.941895][T13523] loop3: detected capacity change from 0 to 116 [ 559.942365][T13521] loop1: detected capacity change from 0 to 116 [ 559.982463][T13525] loop5: detected capacity change from 0 to 116 [ 560.013490][T13530] loop2: detected capacity change from 0 to 116 [ 560.022529][T13532] loop4: detected capacity change from 0 to 116 [ 560.024429][T13534] loop1: detected capacity change from 0 to 116 [ 560.036447][T13537] loop3: detected capacity change from 0 to 116 [ 560.044491][T13535] loop0: detected capacity change from 0 to 116 [ 560.051236][T13536] loop5: detected capacity change from 0 to 116 [ 560.083804][T13540] loop2: detected capacity change from 0 to 116 [ 560.105007][T13542] loop4: detected capacity change from 0 to 116 [ 560.114545][T13547] loop0: detected capacity change from 0 to 116 [ 560.118216][T13546] loop1: detected capacity change from 0 to 116 [ 560.127385][T13549] loop3: detected capacity change from 0 to 116 [ 560.137921][T13548] loop5: detected capacity change from 0 to 116 [ 560.152297][T13551] loop2: detected capacity change from 0 to 116 [ 560.186304][T13555] loop4: detected capacity change from 0 to 116 [ 560.202499][T13560] loop3: detected capacity change from 0 to 116 [ 560.204166][T13556] loop0: detected capacity change from 0 to 116 [ 560.209754][T13561] loop1: detected capacity change from 0 to 116 [ 560.220905][T13563] loop5: detected capacity change from 0 to 116 [ 560.222418][T13562] loop2: detected capacity change from 0 to 116 [ 560.252436][T13565] loop4: detected capacity change from 0 to 116 [ 560.274822][T13568] loop1: detected capacity change from 0 to 116 [ 560.293653][T13571] loop3: detected capacity change from 0 to 116 [ 560.304552][T13576] loop4: detected capacity change from 0 to 116 [ 560.305434][T13572] loop0: detected capacity change from 0 to 116 [ 560.313990][T13577] loop2: detected capacity change from 0 to 116 [ 560.318390][T13575] loop5: detected capacity change from 0 to 116 [ 560.363921][T13579] loop1: detected capacity change from 0 to 116 [ 560.375786][ T5359] blk_print_req_error: 17 callbacks suppressed [ 560.375807][ T5359] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 560.377740][T13582] loop5: detected capacity change from 0 to 116 [ 560.403925][T13586] loop4: detected capacity change from 0 to 116 [ 560.411227][T13585] loop3: detected capacity change from 0 to 116 [ 560.418622][T13588] loop2: detected capacity change from 0 to 116 [ 560.420155][T13589] loop0: detected capacity change from 0 to 116 [ 560.438888][T13591] loop1: detected capacity change from 0 to 116 [ 560.465672][ T5359] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 560.478721][ T7697] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 560.487319][T13598] loop3: detected capacity change from 0 to 116 [ 560.495967][T13594] loop2: detected capacity change from 0 to 116 [ 560.499723][T13597] loop4: detected capacity change from 0 to 116 [ 560.502583][ T5359] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 560.511988][T13601] loop1: detected capacity change from 0 to 116 [ 560.529061][T13602] loop5: detected capacity change from 0 to 116 [ 560.535178][T13603] loop0: detected capacity change from 0 to 116 [ 560.563593][T13607] loop2: detected capacity change from 0 to 116 [ 560.583665][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 560.599356][T13613] loop4: detected capacity change from 0 to 116 [ 560.607416][T13612] loop3: detected capacity change from 0 to 116 [ 560.612790][T13617] loop2: detected capacity change from 0 to 116 [ 560.616978][T13616] loop1: detected capacity change from 0 to 116 [ 560.623377][T13619] loop0: detected capacity change from 0 to 116 [ 560.633741][T13618] loop5: detected capacity change from 0 to 116 [ 560.693991][T13621] loop1: detected capacity change from 0 to 116 [ 560.697608][ T5359] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 560.706256][T13625] loop3: detected capacity change from 0 to 116 [ 560.721681][T13626] loop4: detected capacity change from 0 to 116 [ 560.731302][T13631] loop0: detected capacity change from 0 to 116 [ 560.737904][T13629] loop5: detected capacity change from 0 to 116 [ 560.739541][T13630] loop2: detected capacity change from 0 to 116 [ 560.752649][ T5359] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 560.779807][T13634] loop1: detected capacity change from 0 to 116 [ 560.781043][T13635] loop2: detected capacity change from 0 to 116 [ 560.819939][T13645] loop3: detected capacity change from 0 to 116 [ 560.821931][T13641] loop0: detected capacity change from 0 to 116 [ 560.830458][T13647] loop1: detected capacity change from 0 to 116 [ 560.834241][T13644] loop4: detected capacity change from 0 to 116 [ 560.848559][T13643] loop2: detected capacity change from 0 to 116 [ 560.848745][T13642] loop5: detected capacity change from 0 to 116 [ 560.884974][T13649] loop3: detected capacity change from 0 to 116 [ 560.909208][T13655] loop1: detected capacity change from 0 to 116 [ 560.909882][T13656] loop5: detected capacity change from 0 to 116 [ 560.921863][T13658] loop2: detected capacity change from 0 to 116 [ 560.932154][T13657] loop4: detected capacity change from 0 to 116 [ 560.934383][T13659] loop0: detected capacity change from 0 to 116 [ 560.967395][T13661] loop3: detected capacity change from 0 to 116 [ 561.015150][T13668] loop2: detected capacity change from 0 to 116 [ 561.022396][T13669] loop4: detected capacity change from 0 to 116 [ 561.022855][T13671] loop5: detected capacity change from 0 to 116 [ 561.023318][T13670] loop0: detected capacity change from 0 to 116 [ 561.030132][T13672] loop3: detected capacity change from 0 to 116 [ 561.050500][T13673] loop1: detected capacity change from 0 to 116 [ 561.096723][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 561.110445][T13679] loop2: detected capacity change from 0 to 116 [ 561.120031][T13681] loop4: detected capacity change from 0 to 116 [ 561.126706][T13684] loop5: detected capacity change from 0 to 116 [ 561.129926][T13682] loop1: detected capacity change from 0 to 116 [ 561.140489][T13683] loop3: detected capacity change from 0 to 116 [ 561.149120][T13685] loop0: detected capacity change from 0 to 116 [ 561.200320][T13688] loop5: detected capacity change from 0 to 116 [ 561.201103][T13690] loop4: detected capacity change from 0 to 116 [ 561.202963][T13694] loop0: detected capacity change from 0 to 116 [ 561.215035][T13696] loop3: detected capacity change from 0 to 116 [ 561.221492][T13695] loop2: detected capacity change from 0 to 116 [ 561.236088][T13697] loop1: detected capacity change from 0 to 116 [ 561.288462][T13701] loop0: detected capacity change from 0 to 116 [ 561.294976][ T5359] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 561.307491][T13705] loop2: detected capacity change from 0 to 116 [ 561.308550][T13706] loop1: detected capacity change from 0 to 116 [ 561.317378][T13707] loop5: detected capacity change from 0 to 116 [ 561.329174][T13703] loop3: detected capacity change from 0 to 116 [ 561.345351][T13709] loop4: detected capacity change from 0 to 116 [ 561.386323][T13713] loop0: detected capacity change from 0 to 116 [ 561.393722][ T5359] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 561.404700][T13717] loop1: detected capacity change from 0 to 116 [ 561.407138][T13714] loop5: detected capacity change from 0 to 116 [ 561.418974][T13719] loop4: detected capacity change from 0 to 116 [ 561.436227][T13720] loop2: detected capacity change from 0 to 116 [ 561.444318][T13722] loop3: detected capacity change from 0 to 116 [ 561.462896][T13726] loop0: detected capacity change from 0 to 116 [ 561.466504][T13725] loop4: detected capacity change from 0 to 116 [ 561.476203][T13728] loop1: detected capacity change from 0 to 116 [ 561.484392][T13729] loop5: detected capacity change from 0 to 116 [ 561.507635][T13732] loop3: detected capacity change from 0 to 116 [ 561.507694][T13733] loop2: detected capacity change from 0 to 116 [ 561.535080][T13738] loop4: detected capacity change from 0 to 116 [ 561.542647][T13739] loop1: detected capacity change from 0 to 116 [ 561.544942][T13740] loop0: detected capacity change from 0 to 116 [ 561.560303][T13741] loop5: detected capacity change from 0 to 116 [ 561.583813][T13743] loop3: detected capacity change from 0 to 116 [ 561.613953][T13748] loop2: detected capacity change from 0 to 116 [ 561.621495][T13750] loop4: detected capacity change from 0 to 116 [ 561.622360][T13751] loop5: detected capacity change from 0 to 116 [ 561.629463][T13752] loop0: detected capacity change from 0 to 116 [ 561.636548][T13753] loop1: detected capacity change from 0 to 116 [ 561.660203][T13755] loop3: detected capacity change from 0 to 116 [ 561.717262][T13758] loop2: detected capacity change from 0 to 116 [ 561.721014][T13765] loop1: detected capacity change from 0 to 116 [ 561.724009][T13760] loop5: detected capacity change from 0 to 116 [ 561.730806][T13766] loop4: detected capacity change from 0 to 116 [ 561.748301][T13762] loop0: detected capacity change from 0 to 116 [ 561.750356][T13767] loop3: detected capacity change from 0 to 116 [ 561.795866][T13771] loop5: detected capacity change from 0 to 116 [ 561.800815][T13772] loop2: detected capacity change from 0 to 116 [ 561.806890][T13777] loop1: detected capacity change from 0 to 116 [ 561.811842][T13776] loop3: detected capacity change from 0 to 116 [ 561.817529][T13778] loop0: detected capacity change from 0 to 116 [ 561.830966][T13779] loop4: detected capacity change from 0 to 116 [ 561.876959][T13783] loop1: detected capacity change from 0 to 116 [ 561.884927][T13784] loop5: detected capacity change from 0 to 116 [ 561.890968][T13785] loop0: detected capacity change from 0 to 116 [ 561.918413][T13787] loop2: detected capacity change from 0 to 116 [ 561.920411][T13791] loop4: detected capacity change from 0 to 116 [ 561.932056][T13790] loop3: detected capacity change from 0 to 116 [ 561.943712][T13795] loop5: detected capacity change from 0 to 116 [ 561.953407][T13796] loop0: detected capacity change from 0 to 116 [ 561.954672][T13797] loop1: detected capacity change from 0 to 116 [ 561.996174][T13800] loop4: detected capacity change from 0 to 116 [ 562.011552][T13801] loop2: detected capacity change from 0 to 116 [ 562.013672][T13806] loop3: detected capacity change from 0 to 116 [ 562.030475][T13808] loop0: detected capacity change from 0 to 116 [ 562.035114][T13809] loop1: detected capacity change from 0 to 116 [ 562.040024][T13807] loop5: detected capacity change from 0 to 116 [ 562.066576][T13812] loop3: detected capacity change from 0 to 116 [ 562.073929][T13813] loop4: detected capacity change from 0 to 116 [ 562.120078][T13819] loop1: detected capacity change from 0 to 116 [ 562.124852][T13821] loop0: detected capacity change from 0 to 116 [ 562.129622][T13823] loop2: detected capacity change from 0 to 116 [ 562.142256][T13818] loop5: detected capacity change from 0 to 116 [ 562.147005][T13824] loop4: detected capacity change from 0 to 116 [ 562.158198][T13825] loop3: detected capacity change from 0 to 116 [ 562.183770][T13827] loop2: detected capacity change from 0 to 116 [ 562.196791][T13829] loop0: detected capacity change from 0 to 116 [ 562.214050][T13832] loop5: detected capacity change from 0 to 116 [ 562.229592][T13833] loop1: detected capacity change from 0 to 116 [ 562.244957][T13835] loop3: detected capacity change from 0 to 116 [ 562.256522][T13839] loop4: detected capacity change from 0 to 116 [ 562.258863][T13838] loop2: detected capacity change from 0 to 116 [ 562.264391][T13841] loop0: detected capacity change from 0 to 116 [ 562.285447][T13843] loop5: detected capacity change from 0 to 116 [ 562.303847][T13845] loop1: detected capacity change from 0 to 116 [ 562.326803][T13851] loop4: detected capacity change from 0 to 116 [ 562.329735][T13852] loop3: detected capacity change from 0 to 116 [ 562.335005][T13853] loop5: detected capacity change from 0 to 116 [ 562.340419][T13854] loop0: detected capacity change from 0 to 116 [ 562.354423][T13855] loop2: detected capacity change from 0 to 116 [ 562.357405][T13857] loop1: detected capacity change from 0 to 116 [ 562.390664][T13859] loop4: detected capacity change from 0 to 116 [ 562.403290][T13861] loop5: detected capacity change from 0 to 116 [ 562.420174][T13865] loop3: detected capacity change from 0 to 116 [ 562.430761][T13867] loop2: detected capacity change from 0 to 116 [ 562.432399][T13868] loop1: detected capacity change from 0 to 116 [ 562.441315][T13870] loop0: detected capacity change from 0 to 116 [ 562.450875][T13871] loop4: detected capacity change from 0 to 116 [ 562.466277][T13873] loop5: detected capacity change from 0 to 116 [ 562.479129][T13875] loop3: detected capacity change from 0 to 116 [ 562.527126][T13882] loop5: detected capacity change from 0 to 116 [ 562.532097][T13881] loop0: detected capacity change from 0 to 116 [ 562.535888][T13885] loop2: detected capacity change from 0 to 116 [ 562.540908][T13883] loop1: detected capacity change from 0 to 116 [ 562.546393][T13884] loop4: detected capacity change from 0 to 116 [ 562.562490][T13887] loop3: detected capacity change from 0 to 116 [ 562.629785][T13894] loop4: detected capacity change from 0 to 116 [ 562.632311][T13897] loop2: detected capacity change from 0 to 116 [ 562.643088][T13895] loop3: detected capacity change from 0 to 116 [ 562.649851][T13896] loop0: detected capacity change from 0 to 116 [ 562.659506][T13899] loop1: detected capacity change from 0 to 116 [ 562.666819][T13898] loop5: detected capacity change from 0 to 116 [ 562.678895][T13898] show_signal_msg: 312 callbacks suppressed [ 562.678915][T13898] syz-executor317[13898]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 562.685096][T13899] syz-executor317[13899]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 562.695958][T13898] in syz-executor3178300509[7f8ac193b000+9a000] [ 562.718294][T13901] loop4: detected capacity change from 0 to 116 [ 562.725018][T13904] loop2: detected capacity change from 0 to 116 [ 562.731526][T13899] in syz-executor3178300509[7f8ac193b000+9a000] [ 562.739220][T13905] loop0: detected capacity change from 0 to 116 [ 562.750855][T13904] syz-executor317[13904]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 562.753050][T13898] likely on CPU 1 (core 0, socket 0) [ 562.754548][T13904] in syz-executor3178300509[7f8ac193b000+9a000] [ 562.763099][T13899] likely on CPU 1 (core 0, socket 0) [ 562.769741][T13907] loop3: detected capacity change from 0 to 116 [ 562.775330][T13901] syz-executor317[13901]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 562.787053][T13899] [ 562.795870][T13907] syz-executor317[13907]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 562.797332][T13898] [ 562.802790][T13904] likely on CPU 0 (core 0, socket 0) [ 562.809921][T13901] in syz-executor3178300509[7f8ac193b000+9a000] [ 562.812972][T13905] syz-executor317[13905]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 562.817520][T13901] likely on CPU 1 (core 0, socket 0) [ 562.824297][T13907] in syz-executor3178300509[7f8ac193b000+9a000] [ 562.840025][T13899] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 562.847427][T13904] [ 562.866829][T13898] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 562.877714][T13905] in syz-executor3178300509[7f8ac193b000+9a000] [ 562.889569][T13901] [ 562.897368][T13907] likely on CPU 0 (core 0, socket 0) [ 562.898762][T13901] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 562.900491][T13907] [ 562.905054][T13904] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 562.947382][T13905] likely on CPU 0 (core 0, socket 0) [ 562.955710][T13905] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 562.958912][T13907] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 563.014018][T13915] loop2: detected capacity change from 0 to 116 [ 563.020871][T13915] syz-executor317[13915]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 563.044305][T13920] loop4: detected capacity change from 0 to 116 [ 563.054895][T13922] loop1: detected capacity change from 0 to 116 [ 563.062412][T13921] loop0: detected capacity change from 0 to 116 [ 563.062917][T13923] loop5: detected capacity change from 0 to 116 [ 563.069886][T13925] loop3: detected capacity change from 0 to 116 [ 563.079920][T13920] syz-executor317[13920]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 563.081715][T13921] syz-executor317[13921]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 563.084191][T13920] in syz-executor3178300509[7f8ac193b000+9a000] [ 563.092844][T13922] syz-executor317[13922]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 563.108701][T13915] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 563.124010][T13920] likely on CPU 1 (core 0, socket 0) [ 563.138985][T13921] in syz-executor3178300509[7f8ac193b000+9a000] [ 563.144606][T13922] in syz-executor3178300509[7f8ac193b000+9a000] [ 563.151828][T13921] likely on CPU 0 (core 0, socket 0) [ 563.159174][T13922] likely on CPU 0 (core 0, socket 0) [ 563.160388][T13920] [ 563.164755][T13921] [ 563.175910][T13922] [ 563.180759][T13922] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 563.191950][T13930] loop5: detected capacity change from 0 to 116 [ 563.202348][T13921] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 563.210962][T13920] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 563.230655][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 563.257587][T13933] loop3: detected capacity change from 0 to 116 [ 563.282241][T13935] loop5: detected capacity change from 0 to 116 [ 563.304619][T13937] loop2: detected capacity change from 0 to 116 [ 563.330601][T13941] loop3: detected capacity change from 0 to 116 [ 563.342534][T13944] loop1: detected capacity change from 0 to 116 [ 563.344707][T13942] loop0: detected capacity change from 0 to 116 [ 563.359440][T13945] loop4: detected capacity change from 0 to 116 [ 563.364505][T13948] loop5: detected capacity change from 0 to 116 [ 563.374311][T13949] loop2: detected capacity change from 0 to 116 [ 563.429395][T13953] loop0: detected capacity change from 0 to 116 [ 563.436821][T13958] loop5: detected capacity change from 0 to 116 [ 563.438937][T13957] loop2: detected capacity change from 0 to 116 [ 563.444668][T13960] loop4: detected capacity change from 0 to 116 [ 563.451652][T13959] loop1: detected capacity change from 0 to 116 [ 563.465816][T13961] loop3: detected capacity change from 0 to 116 [ 563.524668][T13967] loop1: detected capacity change from 0 to 116 [ 563.525934][T13969] loop4: detected capacity change from 0 to 116 [ 563.538926][T13966] loop5: detected capacity change from 0 to 116 [ 563.551380][T13972] loop3: detected capacity change from 0 to 116 [ 563.552042][T13968] loop0: detected capacity change from 0 to 116 [ 563.558895][T13973] loop2: detected capacity change from 0 to 116 [ 563.579919][T13975] loop1: detected capacity change from 0 to 116 [ 563.591719][T13977] loop4: detected capacity change from 0 to 116 [ 563.631617][T13981] loop5: detected capacity change from 0 to 116 [ 563.634889][T13985] loop1: detected capacity change from 0 to 116 [ 563.638930][T13984] loop0: detected capacity change from 0 to 116 [ 563.649119][T13987] loop2: detected capacity change from 0 to 116 [ 563.652031][T13986] loop3: detected capacity change from 0 to 116 [ 563.674284][T13989] loop4: detected capacity change from 0 to 116 [ 563.732593][T13995] loop5: detected capacity change from 0 to 116 [ 563.740994][T13997] loop1: detected capacity change from 0 to 116 [ 563.748967][T13998] loop2: detected capacity change from 0 to 116 [ 563.751997][T14000] loop3: detected capacity change from 0 to 116 [ 563.756186][T14001] loop0: detected capacity change from 0 to 116 [ 563.764018][T13999] loop4: detected capacity change from 0 to 116 [ 563.835359][T14008] loop5: detected capacity change from 0 to 116 [ 563.843320][T14009] loop4: detected capacity change from 0 to 116 [ 563.844465][T14010] loop1: detected capacity change from 0 to 116 [ 563.855589][T14013] loop0: detected capacity change from 0 to 116 [ 563.863415][T14012] loop2: detected capacity change from 0 to 116 [ 563.869839][T14011] loop3: detected capacity change from 0 to 116 [ 563.903302][T14015] loop3: detected capacity change from 0 to 116 [ 563.924370][T14022] loop5: detected capacity change from 0 to 116 [ 563.931658][T14021] loop0: detected capacity change from 0 to 116 [ 563.931668][T14023] loop2: detected capacity change from 0 to 116 [ 563.936318][T14025] loop1: detected capacity change from 0 to 116 [ 563.946183][T14024] loop4: detected capacity change from 0 to 116 [ 563.971570][T14027] loop3: detected capacity change from 0 to 116 [ 564.015715][T14031] loop2: detected capacity change from 0 to 116 [ 564.024416][T14035] loop5: detected capacity change from 0 to 116 [ 564.026428][T14036] loop0: detected capacity change from 0 to 116 [ 564.033530][T14037] loop4: detected capacity change from 0 to 116 [ 564.042821][T14038] loop1: detected capacity change from 0 to 116 [ 564.044566][T14039] loop3: detected capacity change from 0 to 116 [ 564.116626][T14042] loop0: detected capacity change from 0 to 116 [ 564.121570][T14043] loop2: detected capacity change from 0 to 116 [ 564.147335][T14050] loop1: detected capacity change from 0 to 116 [ 564.147367][T14049] loop4: detected capacity change from 0 to 116 [ 564.154496][T14051] loop5: detected capacity change from 0 to 116 [ 564.165790][T14052] loop3: detected capacity change from 0 to 116 [ 564.175034][T14053] loop0: detected capacity change from 0 to 116 [ 564.223084][T14056] loop1: detected capacity change from 0 to 116 [ 564.234022][T14061] loop5: detected capacity change from 0 to 116 [ 564.239746][T14063] loop2: detected capacity change from 0 to 116 [ 564.247277][T14064] loop0: detected capacity change from 0 to 116 [ 564.248173][T14062] loop3: detected capacity change from 0 to 116 [ 564.262070][T14065] loop4: detected capacity change from 0 to 116 [ 564.306215][T14069] loop5: detected capacity change from 0 to 116 [ 564.313464][T14068] loop1: detected capacity change from 0 to 116 [ 564.327428][T14074] loop0: detected capacity change from 0 to 116 [ 564.335525][T14075] loop4: detected capacity change from 0 to 116 [ 564.336369][T14076] loop2: detected capacity change from 0 to 116 [ 564.350216][T14077] loop3: detected capacity change from 0 to 116 [ 564.373960][T14079] loop5: detected capacity change from 0 to 116 [ 564.409066][T14081] loop4: detected capacity change from 0 to 116 [ 564.421833][T14086] loop0: detected capacity change from 0 to 116 [ 564.431658][T14088] loop3: detected capacity change from 0 to 116 [ 564.434561][T14089] loop1: detected capacity change from 0 to 116 [ 564.440085][T14091] loop2: detected capacity change from 0 to 116 [ 564.449936][T14090] loop5: detected capacity change from 0 to 116 [ 564.474772][T14095] loop0: detected capacity change from 0 to 116 [ 564.477133][T14094] loop4: detected capacity change from 0 to 116 [ 564.503277][T14101] loop1: detected capacity change from 0 to 116 [ 564.508454][T14100] loop2: detected capacity change from 0 to 116 [ 564.511889][T14103] loop5: detected capacity change from 0 to 116 [ 564.527451][T14102] loop3: detected capacity change from 0 to 116 [ 564.546681][T14107] loop1: detected capacity change from 0 to 116 [ 564.563129][T14109] loop4: detected capacity change from 0 to 116 [ 564.572052][T14111] loop0: detected capacity change from 0 to 116 [ 564.578235][T14114] loop5: detected capacity change from 0 to 116 [ 564.579340][T14113] loop2: detected capacity change from 0 to 116 [ 564.592223][T14115] loop3: detected capacity change from 0 to 116 [ 564.613411][T14117] loop1: detected capacity change from 0 to 116 [ 564.667797][T14125] loop5: detected capacity change from 0 to 116 [ 564.671135][T14124] loop4: detected capacity change from 0 to 116 [ 564.675313][T14128] loop2: detected capacity change from 0 to 116 [ 564.682737][T14126] loop3: detected capacity change from 0 to 116 [ 564.688382][T14129] loop1: detected capacity change from 0 to 116 [ 564.693557][T14127] loop0: detected capacity change from 0 to 116 [ 564.774085][T14136] loop1: detected capacity change from 0 to 116 [ 564.786065][T14138] loop0: detected capacity change from 0 to 116 [ 564.787173][T14137] loop4: detected capacity change from 0 to 116 [ 564.803593][T14139] loop5: detected capacity change from 0 to 116 [ 564.803738][T14140] loop3: detected capacity change from 0 to 116 [ 564.820761][T14141] loop2: detected capacity change from 0 to 116 [ 564.866483][T14143] loop1: detected capacity change from 0 to 116 [ 564.899887][T14149] loop0: detected capacity change from 0 to 116 [ 564.901609][T14150] loop5: detected capacity change from 0 to 116 [ 564.913722][T14151] loop4: detected capacity change from 0 to 116 [ 564.916141][T14153] loop3: detected capacity change from 0 to 116 [ 564.927730][T14152] loop2: detected capacity change from 0 to 116 [ 564.941371][T14155] loop1: detected capacity change from 0 to 116 [ 565.011676][T14161] loop1: detected capacity change from 0 to 116 [ 565.021201][T14164] loop3: detected capacity change from 0 to 116 [ 565.029322][T14159] loop0: detected capacity change from 0 to 116 [ 565.030726][T14166] loop4: detected capacity change from 0 to 116 [ 565.043042][T14165] loop5: detected capacity change from 0 to 116 [ 565.044020][T14167] loop2: detected capacity change from 0 to 116 [ 565.068785][ T5359] Buffer I/O error on dev loop4, logical block 0, async page read [ 565.077388][ T5359] Buffer I/O error on dev loop4, logical block 0, async page read [ 565.116707][T14176] loop3: detected capacity change from 0 to 116 [ 565.125421][T14175] loop1: detected capacity change from 0 to 116 [ 565.127703][T14178] loop5: detected capacity change from 0 to 116 [ 565.139803][T14179] loop0: detected capacity change from 0 to 116 [ 565.143457][T14181] loop2: detected capacity change from 0 to 116 [ 565.152876][T14177] loop4: detected capacity change from 0 to 116 [ 565.164542][T14183] loop1: detected capacity change from 0 to 116 [ 565.182979][T14185] loop3: detected capacity change from 0 to 116 [ 565.212823][T14189] loop5: detected capacity change from 0 to 116 [ 565.221152][T14194] loop2: detected capacity change from 0 to 116 [ 565.221769][T14190] loop0: detected capacity change from 0 to 116 [ 565.237767][T14193] loop4: detected capacity change from 0 to 116 [ 565.239373][T14197] loop3: detected capacity change from 0 to 116 [ 565.247483][T14195] loop1: detected capacity change from 0 to 116 [ 565.283703][T14199] loop2: detected capacity change from 0 to 116 [ 565.315725][T14205] loop5: detected capacity change from 0 to 116 [ 565.323552][T14206] loop1: detected capacity change from 0 to 116 [ 565.326175][T14207] loop4: detected capacity change from 0 to 116 [ 565.333666][T14209] loop3: detected capacity change from 0 to 116 [ 565.346016][T14208] loop0: detected capacity change from 0 to 116 [ 565.355338][T14211] loop2: detected capacity change from 0 to 116 [ 565.420632][T14219] loop5: detected capacity change from 0 to 116 [ 565.421989][T14218] loop4: detected capacity change from 0 to 116 [ 565.428305][T14221] loop2: detected capacity change from 0 to 116 [ 565.438172][T14222] loop0: detected capacity change from 0 to 116 [ 565.444944][T14223] loop3: detected capacity change from 0 to 116 [ 565.447251][T14220] loop1: detected capacity change from 0 to 116 [ 565.487088][T14226] loop2: detected capacity change from 0 to 116 [ 565.497929][T14227] loop5: detected capacity change from 0 to 116 [ 565.518450][T14231] loop4: detected capacity change from 0 to 116 [ 565.527199][T14233] loop1: detected capacity change from 0 to 116 [ 565.540379][T14237] loop0: detected capacity change from 0 to 116 [ 565.540576][T14236] loop3: detected capacity change from 0 to 116 [ 565.551058][T14239] loop5: detected capacity change from 0 to 116 [ 565.554194][T14238] loop2: detected capacity change from 0 to 116 [ 565.582465][T14241] loop4: detected capacity change from 0 to 116 [ 565.604001][T14243] loop1: detected capacity change from 0 to 116 [ 565.612640][ T5359] blk_print_req_error: 18 callbacks suppressed [ 565.612664][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 565.631031][T14249] loop4: detected capacity change from 0 to 116 [ 565.638436][T14250] loop2: detected capacity change from 0 to 116 [ 565.644434][T14252] loop5: detected capacity change from 0 to 116 [ 565.645798][T14251] loop0: detected capacity change from 0 to 116 [ 565.658716][T14253] loop3: detected capacity change from 0 to 116 [ 565.666352][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 565.692789][T14256] loop3: detected capacity change from 0 to 116 [ 565.702593][T14257] loop1: detected capacity change from 0 to 116 [ 565.716459][T14260] loop0: detected capacity change from 0 to 116 [ 565.726350][T14262] loop5: detected capacity change from 0 to 116 [ 565.741527][T14265] loop4: detected capacity change from 0 to 116 [ 565.751385][ T5359] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 565.751862][T14264] loop2: detected capacity change from 0 to 116 [ 565.775947][T14272] loop3: detected capacity change from 0 to 116 [ 565.775993][T14270] loop1: detected capacity change from 0 to 116 [ 565.790997][T14271] loop5: detected capacity change from 0 to 116 [ 565.801844][T14273] loop0: detected capacity change from 0 to 116 [ 565.823950][T14275] loop4: detected capacity change from 0 to 116 [ 565.863237][T14283] loop3: detected capacity change from 0 to 116 [ 565.864142][T14280] loop5: detected capacity change from 0 to 116 [ 565.870073][T14279] loop2: detected capacity change from 0 to 116 [ 565.882708][T14286] loop1: detected capacity change from 0 to 116 [ 565.883286][T14285] loop4: detected capacity change from 0 to 116 [ 565.898434][T14287] loop0: detected capacity change from 0 to 116 [ 565.967001][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 565.980561][T14294] loop4: detected capacity change from 0 to 116 [ 565.987312][T14295] loop1: detected capacity change from 0 to 116 [ 565.987751][T14299] loop0: detected capacity change from 0 to 116 [ 565.994700][T14297] loop5: detected capacity change from 0 to 116 [ 566.007227][T14296] loop3: detected capacity change from 0 to 116 [ 566.007528][T14298] loop2: detected capacity change from 0 to 116 [ 566.020900][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 566.037281][ T5359] Buffer I/O error on dev loop3, logical block 0, async page read [ 566.067925][T14306] loop4: detected capacity change from 0 to 116 [ 566.074738][T14303] loop3: detected capacity change from 0 to 116 [ 566.084795][T14311] loop0: detected capacity change from 0 to 116 [ 566.091376][T14310] loop5: detected capacity change from 0 to 116 [ 566.098610][T14312] loop1: detected capacity change from 0 to 116 [ 566.102586][T14313] loop2: detected capacity change from 0 to 116 [ 566.125603][T14315] loop4: detected capacity change from 0 to 116 [ 566.132663][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 566.151702][T14318] loop0: detected capacity change from 0 to 116 [ 566.161450][T14320] loop5: detected capacity change from 0 to 116 [ 566.165372][T14324] loop2: detected capacity change from 0 to 116 [ 566.174808][T14323] loop3: detected capacity change from 0 to 116 [ 566.179806][T14325] loop1: detected capacity change from 0 to 116 [ 566.206871][T14329] loop3: detected capacity change from 0 to 116 [ 566.210886][T14328] loop4: detected capacity change from 0 to 116 [ 566.229745][T14334] loop0: detected capacity change from 0 to 116 [ 566.235268][T14336] loop1: detected capacity change from 0 to 116 [ 566.236991][T14335] loop5: detected capacity change from 0 to 116 [ 566.244371][T14337] loop2: detected capacity change from 0 to 116 [ 566.277297][T14339] loop3: detected capacity change from 0 to 116 [ 566.295281][T14342] loop5: detected capacity change from 0 to 116 [ 566.309115][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 566.320171][T14346] loop3: detected capacity change from 0 to 116 [ 566.324126][T14343] loop0: detected capacity change from 0 to 116 [ 566.341164][T14349] loop2: detected capacity change from 0 to 116 [ 566.352126][T14350] loop1: detected capacity change from 0 to 116 [ 566.352500][T14351] loop4: detected capacity change from 0 to 116 [ 566.372534][T14353] loop5: detected capacity change from 0 to 116 [ 566.386086][T14355] loop3: detected capacity change from 0 to 116 [ 566.398501][T14357] loop0: detected capacity change from 0 to 116 [ 566.412329][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 566.432751][T14363] loop2: detected capacity change from 0 to 116 [ 566.441610][T14366] loop0: detected capacity change from 0 to 116 [ 566.442770][T14365] loop5: detected capacity change from 0 to 116 [ 566.449259][T14368] loop3: detected capacity change from 0 to 116 [ 566.459377][T14369] loop4: detected capacity change from 0 to 116 [ 566.468522][T14367] loop1: detected capacity change from 0 to 116 [ 566.511361][T14372] loop3: detected capacity change from 0 to 116 [ 566.521170][T14376] loop0: detected capacity change from 0 to 116 [ 566.526632][T14378] loop4: detected capacity change from 0 to 116 [ 566.538725][T14379] loop1: detected capacity change from 0 to 116 [ 566.545019][T14380] loop2: detected capacity change from 0 to 116 [ 566.546114][T14381] loop5: detected capacity change from 0 to 116 [ 566.604994][T14384] loop4: detected capacity change from 0 to 116 [ 566.615076][T14387] loop3: detected capacity change from 0 to 116 [ 566.622604][T14388] loop1: detected capacity change from 0 to 116 [ 566.645227][T14392] loop0: detected capacity change from 0 to 116 [ 566.652474][T14391] loop5: detected capacity change from 0 to 116 [ 566.662962][T14393] loop2: detected capacity change from 0 to 116 [ 566.666858][T14395] loop3: detected capacity change from 0 to 116 [ 566.689445][T14398] loop4: detected capacity change from 0 to 116 [ 566.699364][T14399] loop1: detected capacity change from 0 to 116 [ 566.715055][T14402] loop5: detected capacity change from 0 to 116 [ 566.724013][T14404] loop2: detected capacity change from 0 to 116 [ 566.737639][T14407] loop0: detected capacity change from 0 to 116 [ 566.745604][T14408] loop4: detected capacity change from 0 to 116 [ 566.745688][T14409] loop3: detected capacity change from 0 to 116 [ 566.769395][T14411] loop1: detected capacity change from 0 to 116 [ 566.782327][ T5359] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 566.797270][T14417] loop0: detected capacity change from 0 to 116 [ 566.802355][T14418] loop2: detected capacity change from 0 to 116 [ 566.809859][T14420] loop4: detected capacity change from 0 to 116 [ 566.810452][T14419] loop5: detected capacity change from 0 to 116 [ 566.825598][T14421] loop3: detected capacity change from 0 to 116 [ 566.832376][ T5359] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 566.848099][ T5359] Buffer I/O error on dev loop4, logical block 0, async page read [ 566.866023][T14425] loop1: detected capacity change from 0 to 116 [ 566.881012][T14427] loop4: detected capacity change from 0 to 116 [ 566.899817][T14433] loop0: detected capacity change from 0 to 116 [ 566.901311][T14432] loop5: detected capacity change from 0 to 116 [ 566.910711][T14435] loop2: detected capacity change from 0 to 116 [ 566.916218][T14434] loop3: detected capacity change from 0 to 116 [ 566.940524][T14437] loop1: detected capacity change from 0 to 116 [ 566.974575][T14442] loop0: detected capacity change from 0 to 116 [ 566.981845][T14444] loop2: detected capacity change from 0 to 116 [ 566.989120][T14445] loop5: detected capacity change from 0 to 116 [ 566.991587][T14448] loop3: detected capacity change from 0 to 116 [ 566.999782][T14447] loop4: detected capacity change from 0 to 116 [ 567.005241][T14449] loop1: detected capacity change from 0 to 116 [ 567.021487][ T5359] Buffer I/O error on dev loop3, logical block 0, async page read [ 567.032943][ T5359] Buffer I/O error on dev loop3, logical block 0, async page read [ 567.053556][T14451] loop3: detected capacity change from 0 to 116 [ 567.069934][T14455] loop2: detected capacity change from 0 to 116 [ 567.081761][T14458] loop4: detected capacity change from 0 to 116 [ 567.089054][T14460] loop5: detected capacity change from 0 to 116 [ 567.090638][T14459] loop0: detected capacity change from 0 to 116 [ 567.105319][T14461] loop1: detected capacity change from 0 to 116 [ 567.113124][T14463] loop3: detected capacity change from 0 to 116 [ 567.133660][T14465] loop2: detected capacity change from 0 to 116 [ 567.174363][T14467] loop5: detected capacity change from 0 to 116 [ 567.200426][T14472] loop1: detected capacity change from 0 to 116 [ 567.207919][T14473] loop0: detected capacity change from 0 to 116 [ 567.218356][T14475] loop4: detected capacity change from 0 to 116 [ 567.222116][T14476] loop3: detected capacity change from 0 to 116 [ 567.226868][T14477] loop2: detected capacity change from 0 to 116 [ 567.237099][T14479] loop5: detected capacity change from 0 to 116 [ 567.263949][T14482] loop1: detected capacity change from 0 to 116 [ 567.274417][T14483] loop0: detected capacity change from 0 to 116 [ 567.309662][T14490] loop4: detected capacity change from 0 to 116 [ 567.310292][T14491] loop3: detected capacity change from 0 to 116 [ 567.317028][T14492] loop1: detected capacity change from 0 to 116 [ 567.323370][T14488] loop2: detected capacity change from 0 to 116 [ 567.335902][T14493] loop5: detected capacity change from 0 to 116 [ 567.355046][T14495] loop0: detected capacity change from 0 to 116 [ 567.372951][T14497] loop4: detected capacity change from 0 to 116 [ 567.384791][T14500] loop3: detected capacity change from 0 to 116 [ 567.403313][T14505] loop5: detected capacity change from 0 to 116 [ 567.404438][T14504] loop1: detected capacity change from 0 to 116 [ 567.410640][T14506] loop0: detected capacity change from 0 to 116 [ 567.423655][T14507] loop2: detected capacity change from 0 to 116 [ 567.439179][T14511] loop3: detected capacity change from 0 to 116 [ 567.452926][T14510] loop4: detected capacity change from 0 to 116 [ 567.471124][T14515] loop1: detected capacity change from 0 to 116 [ 567.486774][T14519] loop5: detected capacity change from 0 to 116 [ 567.494469][T14520] loop2: detected capacity change from 0 to 116 [ 567.495499][T14521] loop0: detected capacity change from 0 to 116 [ 567.527447][T14526] loop3: detected capacity change from 0 to 116 [ 567.527463][T14523] loop4: detected capacity change from 0 to 116 [ 567.541204][T14527] loop1: detected capacity change from 0 to 116 [ 567.589378][T14533] loop2: detected capacity change from 0 to 116 [ 567.603784][T14531] loop0: detected capacity change from 0 to 116 [ 567.607285][T14537] loop4: detected capacity change from 0 to 116 [ 567.616312][T14532] loop5: detected capacity change from 0 to 116 [ 567.619550][T14539] loop3: detected capacity change from 0 to 116 [ 567.626324][T14538] loop1: detected capacity change from 0 to 116 [ 567.667399][T14543] loop2: detected capacity change from 0 to 116 [ 567.674656][T14545] loop4: detected capacity change from 0 to 116 [ 567.687526][T14550] loop1: detected capacity change from 0 to 116 [ 567.691768][T14548] loop5: detected capacity change from 0 to 116 [ 567.694820][T14545] show_signal_msg: 304 callbacks suppressed [ 567.694840][T14545] syz-executor317[14545]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 567.707467][T14549] loop0: detected capacity change from 0 to 116 [ 567.711653][T14548] syz-executor317[14548]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 567.718446][T14551] loop3: detected capacity change from 0 to 116 [ 567.741712][T14545] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 567.748153][T14553] loop2: detected capacity change from 0 to 116 [ 567.751798][T14550] syz-executor317[14550]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 567.757691][T14549] syz-executor317[14549]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 567.762508][T14553] syz-executor317[14553]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 567.768514][T14550] in syz-executor3178300509[7f8ac193b000+9a000] [ 567.781353][T14548] in syz-executor3178300509[7f8ac193b000+9a000] [ 567.787788][T14545] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 567.810668][T14548] likely on CPU 1 (core 0, socket 0) [ 567.820173][T14553] in syz-executor3178300509[7f8ac193b000+9a000] [ 567.828695][T14549] in syz-executor3178300509[7f8ac193b000+9a000] [ 567.837390][T14553] likely on CPU 1 (core 0, socket 0) [ 567.837964][T14551] syz-executor317[14551]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 567.848592][T14548] [ 567.860430][T14549] likely on CPU 0 (core 0, socket 0) [ 567.866109][T14553] [ 567.870468][T14550] likely on CPU 0 (core 0, socket 0) [ 567.876165][T14549] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 567.877633][T14553] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 567.896797][T14551] in syz-executor3178300509[7f8ac193b000+9a000] [ 567.916257][T14550] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 567.922689][T14548] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 567.949540][T14551] likely on CPU 0 (core 0, socket 0) [ 567.974409][T14551] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 568.005557][T14562] loop4: detected capacity change from 0 to 116 [ 568.017240][T14562] syz-executor317[14562]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 568.035555][T14563] loop0: detected capacity change from 0 to 116 [ 568.044862][T14567] loop5: detected capacity change from 0 to 116 [ 568.046139][T14568] loop1: detected capacity change from 0 to 116 [ 568.060417][T14571] loop2: detected capacity change from 0 to 116 [ 568.062303][T14570] loop3: detected capacity change from 0 to 116 [ 568.070396][T14567] syz-executor317[14567]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 568.073629][T14563] syz-executor317[14563]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 568.077054][T14567] in syz-executor3178300509[7f8ac193b000+9a000] [ 568.083826][T14568] syz-executor317[14568]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 568.100138][T14562] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 568.117534][T14567] likely on CPU 0 (core 0, socket 0) [ 568.130042][T14563] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 568.148465][T14568] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 568.149064][T14567] [ 568.158973][T14563] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 568.178613][T14567] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 568.183089][T14568] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 568.210969][T14575] loop2: detected capacity change from 0 to 116 [ 568.243511][T14579] loop3: detected capacity change from 0 to 116 [ 568.263986][T14581] loop0: detected capacity change from 0 to 116 [ 568.278965][T14586] loop2: detected capacity change from 0 to 116 [ 568.292227][T14587] loop1: detected capacity change from 0 to 116 [ 568.293794][T14590] loop5: detected capacity change from 0 to 116 [ 568.300246][T14589] loop4: detected capacity change from 0 to 116 [ 568.305809][T14591] loop3: detected capacity change from 0 to 116 [ 568.327801][T14593] loop0: detected capacity change from 0 to 116 [ 568.353343][T14595] loop2: detected capacity change from 0 to 116 [ 568.389287][T14601] loop1: detected capacity change from 0 to 116 [ 568.395277][T14604] loop0: detected capacity change from 0 to 116 [ 568.399412][T14603] loop4: detected capacity change from 0 to 116 [ 568.403259][T14605] loop3: detected capacity change from 0 to 116 [ 568.410274][T14607] loop2: detected capacity change from 0 to 116 [ 568.429479][T14606] loop5: detected capacity change from 0 to 116 [ 568.478133][T14613] loop3: detected capacity change from 0 to 116 [ 568.486637][T14617] loop0: detected capacity change from 0 to 116 [ 568.487275][T14616] loop4: detected capacity change from 0 to 116 [ 568.494638][T14615] loop2: detected capacity change from 0 to 116 [ 568.508895][T14619] loop5: detected capacity change from 0 to 116 [ 568.516125][T14618] loop1: detected capacity change from 0 to 116 [ 568.554876][T14622] loop0: detected capacity change from 0 to 116 [ 568.562238][T14623] loop4: detected capacity change from 0 to 116 [ 568.576763][T14626] loop5: detected capacity change from 0 to 116 [ 568.586276][T14627] loop3: detected capacity change from 0 to 116 [ 568.593704][T14629] loop1: detected capacity change from 0 to 116 [ 568.606872][T14631] loop2: detected capacity change from 0 to 116 [ 568.623063][T14634] loop0: detected capacity change from 0 to 116 [ 568.631658][T14636] loop4: detected capacity change from 0 to 116 [ 568.633626][T14637] loop5: detected capacity change from 0 to 116 [ 568.654708][T14639] loop1: detected capacity change from 0 to 116 [ 568.666745][T14644] loop0: detected capacity change from 0 to 116 [ 568.669250][T14643] loop3: detected capacity change from 0 to 116 [ 568.679386][T14645] loop2: detected capacity change from 0 to 116 [ 568.715900][T14649] loop5: detected capacity change from 0 to 116 [ 568.719008][T14648] loop4: detected capacity change from 0 to 116 [ 568.744556][T14653] loop1: detected capacity change from 0 to 116 [ 568.752952][T14654] loop3: detected capacity change from 0 to 116 [ 568.754081][T14656] loop0: detected capacity change from 0 to 116 [ 568.775725][T14657] loop2: detected capacity change from 0 to 116 [ 568.811181][T14659] loop5: detected capacity change from 0 to 116 [ 568.836918][T14664] loop4: detected capacity change from 0 to 116 [ 568.844058][T14668] loop1: detected capacity change from 0 to 116 [ 568.844086][T14662] loop0: detected capacity change from 0 to 116 [ 568.853745][T14669] loop3: detected capacity change from 0 to 116 [ 568.857177][T14667] loop2: detected capacity change from 0 to 116 [ 568.891139][T14671] loop5: detected capacity change from 0 to 116 [ 568.931866][T14678] loop0: detected capacity change from 0 to 116 [ 568.933748][T14675] loop1: detected capacity change from 0 to 116 [ 568.939109][T14680] loop2: detected capacity change from 0 to 116 [ 568.952982][T14677] loop4: detected capacity change from 0 to 116 [ 568.962259][T14682] loop5: detected capacity change from 0 to 116 [ 568.966129][T14683] loop3: detected capacity change from 0 to 116 [ 569.040405][T14689] loop4: detected capacity change from 0 to 116 [ 569.043410][T14690] loop1: detected capacity change from 0 to 116 [ 569.049849][T14692] loop5: detected capacity change from 0 to 116 [ 569.056416][T14693] loop0: detected capacity change from 0 to 116 [ 569.063810][T14694] loop3: detected capacity change from 0 to 116 [ 569.070377][T14695] loop2: detected capacity change from 0 to 116 [ 569.154092][T14701] loop4: detected capacity change from 0 to 116 [ 569.154135][T14699] loop1: detected capacity change from 0 to 116 [ 569.161316][T14704] loop3: detected capacity change from 0 to 116 [ 569.169717][T14706] loop5: detected capacity change from 0 to 116 [ 569.174472][T14705] loop2: detected capacity change from 0 to 116 [ 569.187149][T14707] loop0: detected capacity change from 0 to 116 [ 569.259954][T14713] loop0: detected capacity change from 0 to 116 [ 569.267160][T14715] loop1: detected capacity change from 0 to 116 [ 569.271611][T14711] loop5: detected capacity change from 0 to 116 [ 569.284529][T14718] loop4: detected capacity change from 0 to 116 [ 569.285603][T14719] loop2: detected capacity change from 0 to 116 [ 569.290925][T14717] loop3: detected capacity change from 0 to 116 [ 569.323277][T14721] loop0: detected capacity change from 0 to 116 [ 569.344624][T14723] loop5: detected capacity change from 0 to 116 [ 569.357761][T14725] loop1: detected capacity change from 0 to 116 [ 569.377286][T14730] loop3: detected capacity change from 0 to 116 [ 569.384703][T14731] loop0: detected capacity change from 0 to 116 [ 569.385619][T14732] loop2: detected capacity change from 0 to 116 [ 569.402638][T14733] loop4: detected capacity change from 0 to 116 [ 569.415221][T14735] loop5: detected capacity change from 0 to 116 [ 569.425096][T14737] loop3: detected capacity change from 0 to 116 [ 569.446372][T14740] loop1: detected capacity change from 0 to 116 [ 569.459790][T14741] loop0: detected capacity change from 0 to 116 [ 569.461336][T14745] loop2: detected capacity change from 0 to 116 [ 569.473702][T14747] loop3: detected capacity change from 0 to 116 [ 569.480975][T14748] loop4: detected capacity change from 0 to 116 [ 569.481082][T14749] loop5: detected capacity change from 0 to 116 [ 569.504255][T14751] loop1: detected capacity change from 0 to 116 [ 569.547883][T14754] loop4: detected capacity change from 0 to 116 [ 569.555856][T14760] loop0: detected capacity change from 0 to 116 [ 569.563370][T14755] loop2: detected capacity change from 0 to 116 [ 569.563454][T14761] loop1: detected capacity change from 0 to 116 [ 569.571408][T14762] loop3: detected capacity change from 0 to 116 [ 569.586179][T14763] loop5: detected capacity change from 0 to 116 [ 569.646321][T14769] loop4: detected capacity change from 0 to 116 [ 569.653826][T14771] loop2: detected capacity change from 0 to 116 [ 569.663379][T14775] loop1: detected capacity change from 0 to 116 [ 569.665521][T14774] loop3: detected capacity change from 0 to 116 [ 569.676834][T14773] loop5: detected capacity change from 0 to 116 [ 569.678488][T14772] loop0: detected capacity change from 0 to 116 [ 569.780230][T14782] loop5: detected capacity change from 0 to 116 [ 569.784816][T14783] loop4: detected capacity change from 0 to 116 [ 569.790883][T14785] loop3: detected capacity change from 0 to 116 [ 569.793898][T14784] loop2: detected capacity change from 0 to 116 [ 569.801467][T14787] loop1: detected capacity change from 0 to 116 [ 569.806734][T14786] loop0: detected capacity change from 0 to 116 [ 569.866604][T14790] loop2: detected capacity change from 0 to 116 [ 569.875516][T14792] loop5: detected capacity change from 0 to 116 [ 569.882865][T14793] loop1: detected capacity change from 0 to 116 [ 569.898668][T14798] loop4: detected capacity change from 0 to 116 [ 569.899882][T14797] loop0: detected capacity change from 0 to 116 [ 569.906906][T14799] loop3: detected capacity change from 0 to 116 [ 569.937375][T14801] loop5: detected capacity change from 0 to 116 [ 569.990079][T14809] loop2: detected capacity change from 0 to 116 [ 569.991168][T14808] loop4: detected capacity change from 0 to 116 [ 569.997541][T14812] loop0: detected capacity change from 0 to 116 [ 570.006497][T14813] loop3: detected capacity change from 0 to 116 [ 570.019650][T14811] loop5: detected capacity change from 0 to 116 [ 570.025520][T14810] loop1: detected capacity change from 0 to 116 [ 570.072906][T14817] loop4: detected capacity change from 0 to 116 [ 570.081828][T14818] loop0: detected capacity change from 0 to 116 [ 570.089193][T14824] loop1: detected capacity change from 0 to 116 [ 570.090588][T14822] loop2: detected capacity change from 0 to 116 [ 570.097488][T14825] loop3: detected capacity change from 0 to 116 [ 570.105223][T14823] loop5: detected capacity change from 0 to 116 [ 570.156063][T14829] loop4: detected capacity change from 0 to 116 [ 570.171600][T14834] loop0: detected capacity change from 0 to 116 [ 570.174296][T14830] loop1: detected capacity change from 0 to 116 [ 570.179270][T14836] loop5: detected capacity change from 0 to 116 [ 570.187835][T14835] loop3: detected capacity change from 0 to 116 [ 570.194049][T14837] loop2: detected capacity change from 0 to 116 [ 570.223931][T14839] loop4: detected capacity change from 0 to 116 [ 570.254769][T14842] loop1: detected capacity change from 0 to 116 [ 570.271122][T14845] loop5: detected capacity change from 0 to 116 [ 570.276073][T14848] loop0: detected capacity change from 0 to 116 [ 570.284965][T14849] loop2: detected capacity change from 0 to 116 [ 570.284988][T14846] loop3: detected capacity change from 0 to 116 [ 570.306661][T14851] loop4: detected capacity change from 0 to 116 [ 570.323384][T14853] loop1: detected capacity change from 0 to 116 [ 570.344252][T14858] loop5: detected capacity change from 0 to 116 [ 570.351277][T14860] loop3: detected capacity change from 0 to 116 [ 570.353346][T14861] loop2: detected capacity change from 0 to 116 [ 570.358608][T14863] loop4: detected capacity change from 0 to 116 [ 570.373402][T14862] loop0: detected capacity change from 0 to 116 [ 570.382813][T14865] loop1: detected capacity change from 0 to 116 [ 570.423665][T14867] loop3: detected capacity change from 0 to 116 [ 570.447594][T14872] loop1: detected capacity change from 0 to 116 [ 570.450339][T14874] loop4: detected capacity change from 0 to 116 [ 570.455099][T14875] loop5: detected capacity change from 0 to 116 [ 570.467711][T14877] loop0: detected capacity change from 0 to 116 [ 570.467805][T14876] loop2: detected capacity change from 0 to 116 [ 570.494531][T14879] loop3: detected capacity change from 0 to 116 [ 570.551099][T14885] loop5: detected capacity change from 0 to 116 [ 570.559815][T14887] loop1: detected capacity change from 0 to 116 [ 570.563083][T14886] loop0: detected capacity change from 0 to 116 [ 570.567070][T14889] loop4: detected capacity change from 0 to 116 [ 570.580632][T14891] loop2: detected capacity change from 0 to 116 [ 570.583537][T14890] loop3: detected capacity change from 0 to 116 [ 570.613352][T14893] loop5: detected capacity change from 0 to 116 [ 570.664862][T14899] loop0: detected capacity change from 0 to 116 [ 570.667482][T14900] loop1: detected capacity change from 0 to 116 [ 570.674749][T14901] loop4: detected capacity change from 0 to 116 [ 570.681857][T14904] loop3: detected capacity change from 0 to 116 [ 570.687336][T14905] loop5: detected capacity change from 0 to 116 [ 570.690687][T14902] loop2: detected capacity change from 0 to 116 [ 570.750173][ T5359] blk_print_req_error: 24 callbacks suppressed [ 570.750198][ T5359] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 570.776576][T14911] loop2: detected capacity change from 0 to 116 [ 570.784919][T14910] loop0: detected capacity change from 0 to 116 [ 570.791198][T14915] loop4: detected capacity change from 0 to 116 [ 570.797059][T14916] loop3: detected capacity change from 0 to 116 [ 570.799352][T14914] loop5: detected capacity change from 0 to 116 [ 570.814390][T14917] loop1: detected capacity change from 0 to 116 [ 570.835531][T14919] loop0: detected capacity change from 0 to 116 [ 570.863078][T14924] loop4: detected capacity change from 0 to 116 [ 570.869366][T14926] loop1: detected capacity change from 0 to 116 [ 570.877635][T14927] loop2: detected capacity change from 0 to 116 [ 570.885560][T14925] loop3: detected capacity change from 0 to 116 [ 570.900784][T14930] loop5: detected capacity change from 0 to 116 [ 570.903965][T14932] loop0: detected capacity change from 0 to 116 [ 570.912905][T14933] loop1: detected capacity change from 0 to 116 [ 570.935940][T14937] loop2: detected capacity change from 0 to 116 [ 570.946587][T14939] loop3: detected capacity change from 0 to 116 [ 570.947867][T14938] loop4: detected capacity change from 0 to 116 [ 570.979668][T14944] loop0: detected capacity change from 0 to 116 [ 570.987055][T14945] loop2: detected capacity change from 0 to 116 [ 570.991006][T14946] loop1: detected capacity change from 0 to 116 [ 571.004006][T14947] loop5: detected capacity change from 0 to 116 [ 571.012702][T14950] loop3: detected capacity change from 0 to 116 [ 571.020135][T14951] loop4: detected capacity change from 0 to 116 [ 571.046164][T14955] loop2: detected capacity change from 0 to 116 [ 571.056348][T14954] loop0: detected capacity change from 0 to 116 [ 571.065215][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 571.079288][T14961] loop3: detected capacity change from 0 to 116 [ 571.079503][T14960] loop1: detected capacity change from 0 to 116 [ 571.086666][T14962] loop5: detected capacity change from 0 to 116 [ 571.099490][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 571.101572][T14963] loop4: detected capacity change from 0 to 116 [ 571.125180][ T5359] Buffer I/O error on dev loop3, logical block 0, async page read [ 571.148647][T14969] loop0: detected capacity change from 0 to 116 [ 571.150708][T14970] loop2: detected capacity change from 0 to 116 [ 571.162148][T14971] loop3: detected capacity change from 0 to 116 [ 571.183253][T14976] loop5: detected capacity change from 0 to 116 [ 571.186581][T14975] loop1: detected capacity change from 0 to 116 [ 571.194340][T14977] loop4: detected capacity change from 0 to 116 [ 571.208623][T14979] loop2: detected capacity change from 0 to 116 [ 571.223757][T14981] loop0: detected capacity change from 0 to 116 [ 571.244381][T14986] loop3: detected capacity change from 0 to 116 [ 571.251791][T14987] loop1: detected capacity change from 0 to 116 [ 571.259255][T14990] loop4: detected capacity change from 0 to 116 [ 571.259257][T14989] loop5: detected capacity change from 0 to 116 [ 571.270283][T14991] loop2: detected capacity change from 0 to 116 [ 571.282984][ T5359] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 571.283358][T14993] loop0: detected capacity change from 0 to 116 [ 571.300510][ T5359] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 571.310630][ T5359] Buffer I/O error on dev loop2, logical block 0, async page read [ 571.325685][T14997] loop5: detected capacity change from 0 to 116 [ 571.351913][T15000] loop2: detected capacity change from 0 to 116 [ 571.359545][T15004] loop4: detected capacity change from 0 to 116 [ 571.362587][T15006] loop1: detected capacity change from 0 to 116 [ 571.366108][T15005] loop3: detected capacity change from 0 to 116 [ 571.373421][T15007] loop0: detected capacity change from 0 to 116 [ 571.397288][T15009] loop5: detected capacity change from 0 to 116 [ 571.443659][T15012] loop4: detected capacity change from 0 to 116 [ 571.456726][T15017] loop2: detected capacity change from 0 to 116 [ 571.458882][T15018] loop1: detected capacity change from 0 to 116 [ 571.467559][T15021] loop0: detected capacity change from 0 to 116 [ 571.471372][T15020] loop5: detected capacity change from 0 to 116 [ 571.477880][T15019] loop3: detected capacity change from 0 to 116 [ 571.523738][T15023] loop1: detected capacity change from 0 to 116 [ 571.555144][ T5359] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 571.570054][T15029] loop3: detected capacity change from 0 to 116 [ 571.577262][T15030] loop2: detected capacity change from 0 to 116 [ 571.581562][T15032] loop4: detected capacity change from 0 to 116 [ 571.587939][T15035] loop1: detected capacity change from 0 to 116 [ 571.590943][T15034] loop5: detected capacity change from 0 to 116 [ 571.603068][T15033] loop0: detected capacity change from 0 to 116 [ 571.603210][ T5359] I/O error, dev loop0, sector 24 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 571.639252][T15037] loop0: detected capacity change from 0 to 116 [ 571.655068][T15039] loop3: detected capacity change from 0 to 116 [ 571.676041][T15043] loop2: detected capacity change from 0 to 116 [ 571.685858][T15045] loop1: detected capacity change from 0 to 116 [ 571.697284][T15048] loop5: detected capacity change from 0 to 116 [ 571.699978][T15046] loop4: detected capacity change from 0 to 116 [ 571.707916][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 571.714279][T15050] loop0: detected capacity change from 0 to 116 [ 571.723786][T15051] loop3: detected capacity change from 0 to 116 [ 571.745876][T15054] loop2: detected capacity change from 0 to 116 [ 571.754607][T15055] loop1: detected capacity change from 0 to 116 [ 571.776386][T15059] loop5: detected capacity change from 0 to 116 [ 571.781300][T15058] loop0: detected capacity change from 0 to 116 [ 571.794238][T15062] loop3: detected capacity change from 0 to 116 [ 571.806750][T15063] loop4: detected capacity change from 0 to 116 [ 571.820375][T15066] loop1: detected capacity change from 0 to 116 [ 571.826302][T15069] loop2: detected capacity change from 0 to 116 [ 571.834750][T15070] loop5: detected capacity change from 0 to 116 [ 571.843097][T15071] loop0: detected capacity change from 0 to 116 [ 571.873666][T15073] loop3: detected capacity change from 0 to 116 [ 571.891338][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 571.903384][T15079] loop4: detected capacity change from 0 to 116 [ 571.912610][T15078] loop0: detected capacity change from 0 to 116 [ 571.923228][T15083] loop5: detected capacity change from 0 to 116 [ 571.923827][T15084] loop2: detected capacity change from 0 to 116 [ 571.930273][T15082] loop1: detected capacity change from 0 to 116 [ 571.936867][T15085] loop3: detected capacity change from 0 to 116 [ 572.015639][ T5359] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 572.031075][T15093] loop0: detected capacity change from 0 to 116 [ 572.036465][T15094] loop5: detected capacity change from 0 to 116 [ 572.038334][T15091] loop2: detected capacity change from 0 to 116 [ 572.047678][T15095] loop1: detected capacity change from 0 to 116 [ 572.054503][T15097] loop3: detected capacity change from 0 to 116 [ 572.065001][T15096] loop4: detected capacity change from 0 to 116 [ 572.124294][T15100] loop5: detected capacity change from 0 to 116 [ 572.144863][T15104] loop1: detected capacity change from 0 to 116 [ 572.156034][T15105] loop4: detected capacity change from 0 to 116 [ 572.164481][T15108] loop2: detected capacity change from 0 to 116 [ 572.164537][T15109] loop0: detected capacity change from 0 to 116 [ 572.187537][T15107] loop3: detected capacity change from 0 to 116 [ 572.196818][T15112] loop1: detected capacity change from 0 to 116 [ 572.202301][T15113] loop5: detected capacity change from 0 to 116 [ 572.223432][T15115] loop2: detected capacity change from 0 to 116 [ 572.234087][T15117] loop4: detected capacity change from 0 to 116 [ 572.260376][T15121] loop0: detected capacity change from 0 to 116 [ 572.269643][T15120] loop3: detected capacity change from 0 to 116 [ 572.272083][T15124] loop5: detected capacity change from 0 to 116 [ 572.281829][T15125] loop1: detected capacity change from 0 to 116 [ 572.294883][T15128] loop2: detected capacity change from 0 to 116 [ 572.301691][T15129] loop4: detected capacity change from 0 to 116 [ 572.362643][T15136] loop0: detected capacity change from 0 to 116 [ 572.363584][T15137] loop5: detected capacity change from 0 to 116 [ 572.373529][T15139] loop2: detected capacity change from 0 to 116 [ 572.376571][T15138] loop3: detected capacity change from 0 to 116 [ 572.385204][T15141] loop4: detected capacity change from 0 to 116 [ 572.389442][T15140] loop1: detected capacity change from 0 to 116 [ 572.450398][T15146] loop5: detected capacity change from 0 to 116 [ 572.460113][T15149] loop3: detected capacity change from 0 to 116 [ 572.467480][T15147] loop1: detected capacity change from 0 to 116 [ 572.476090][T15153] loop0: detected capacity change from 0 to 116 [ 572.480232][T15152] loop4: detected capacity change from 0 to 116 [ 572.484188][T15151] loop2: detected capacity change from 0 to 116 [ 572.513993][T15155] loop5: detected capacity change from 0 to 116 [ 572.529502][T15157] loop0: detected capacity change from 0 to 116 [ 572.544730][T15162] loop3: detected capacity change from 0 to 116 [ 572.552357][T15163] loop4: detected capacity change from 0 to 116 [ 572.554548][T15165] loop2: detected capacity change from 0 to 116 [ 572.559588][T15164] loop1: detected capacity change from 0 to 116 [ 572.587275][T15169] loop0: detected capacity change from 0 to 116 [ 572.590869][T15168] loop5: detected capacity change from 0 to 116 [ 572.616092][T15173] loop4: detected capacity change from 0 to 116 [ 572.629756][T15172] loop1: detected capacity change from 0 to 116 [ 572.640503][T15179] loop2: detected capacity change from 0 to 116 [ 572.641504][T15180] loop5: detected capacity change from 0 to 116 [ 572.651887][T15177] loop3: detected capacity change from 0 to 116 [ 572.654108][T15181] loop0: detected capacity change from 0 to 116 [ 572.694256][T15183] loop4: detected capacity change from 0 to 116 [ 572.703910][T15183] show_signal_msg: 303 callbacks suppressed [ 572.703931][T15183] syz-executor317[15183]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 572.722750][T15189] loop1: detected capacity change from 0 to 116 [ 572.738971][T15191] loop5: detected capacity change from 0 to 116 [ 572.739346][T15188] loop2: detected capacity change from 0 to 116 [ 572.753011][T15190] loop0: detected capacity change from 0 to 116 [ 572.754849][T15191] syz-executor317[15191]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 572.759612][T15189] syz-executor317[15189]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 572.763623][T15190] syz-executor317[15190]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 572.773844][T15193] loop3: detected capacity change from 0 to 116 [ 572.780044][T15188] syz-executor317[15188]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 572.790671][T15191] in syz-executor3178300509[7f8ac193b000+9a000] [ 572.796402][T15183] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 572.832901][T15188] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 572.839147][T15189] in syz-executor3178300509[7f8ac193b000+9a000] [ 572.844176][T15190] in syz-executor3178300509[7f8ac193b000+9a000] [ 572.847236][T15189] likely on CPU 0 (core 0, socket 0) [ 572.851527][T15190] likely on CPU 1 (core 0, socket 0) [ 572.864290][T15188] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 572.868636][T15189] [ 572.892696][T15190] [ 572.893817][T15193] syz-executor317[15193]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 572.895285][T15190] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 572.896500][T15191] likely on CPU 0 (core 0, socket 0) [ 572.926311][T15193] in syz-executor3178300509[7f8ac193b000+9a000] [ 572.931978][T15189] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 572.952268][T15193] likely on CPU 0 (core 0, socket 0) [ 572.959631][T15191] [ 572.972698][T15193] [ 572.976764][T15191] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 572.979771][T15193] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 573.005937][T15202] loop2: detected capacity change from 0 to 116 [ 573.022869][T15202] syz-executor317[15202]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 573.043363][T15205] loop0: detected capacity change from 0 to 116 [ 573.047045][T15203] loop4: detected capacity change from 0 to 116 [ 573.058975][T15203] syz-executor317[15203]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 573.060481][T15205] syz-executor317[15205]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 573.077168][T15208] loop1: detected capacity change from 0 to 116 [ 573.079502][T15209] loop5: detected capacity change from 0 to 116 [ 573.099821][T15208] syz-executor317[15208]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 573.100225][T15202] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 573.121984][T15205] in syz-executor3178300509[7f8ac193b000+9a000] [ 573.139751][T15203] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 573.146757][T15208] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 573.182837][T15205] likely on CPU 0 (core 0, socket 0) [ 573.198444][T15205] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 573.222246][T15214] loop5: detected capacity change from 0 to 116 [ 573.226143][T15215] loop3: detected capacity change from 0 to 116 [ 573.250527][T15220] loop1: detected capacity change from 0 to 116 [ 573.252832][T15219] loop2: detected capacity change from 0 to 116 [ 573.260349][T15221] loop4: detected capacity change from 0 to 116 [ 573.289764][T15225] loop5: detected capacity change from 0 to 116 [ 573.294557][T15228] loop0: detected capacity change from 0 to 116 [ 573.307290][T15226] loop3: detected capacity change from 0 to 116 [ 573.307288][T15230] loop1: detected capacity change from 0 to 116 [ 573.312667][T15232] loop2: detected capacity change from 0 to 116 [ 573.329782][T15233] loop4: detected capacity change from 0 to 116 [ 573.356971][T15236] loop1: detected capacity change from 0 to 116 [ 573.370528][T15237] loop5: detected capacity change from 0 to 116 [ 573.384071][T15243] loop3: detected capacity change from 0 to 116 [ 573.392375][T15242] loop4: detected capacity change from 0 to 116 [ 573.394426][T15244] loop2: detected capacity change from 0 to 116 [ 573.405984][T15245] loop0: detected capacity change from 0 to 116 [ 573.419194][T15247] loop1: detected capacity change from 0 to 116 [ 573.440431][T15253] loop3: detected capacity change from 0 to 116 [ 573.443094][T15251] loop5: detected capacity change from 0 to 116 [ 573.447665][T15252] loop4: detected capacity change from 0 to 116 [ 573.479266][T15257] loop1: detected capacity change from 0 to 116 [ 573.483807][T15258] loop0: detected capacity change from 0 to 116 [ 573.486489][T15259] loop2: detected capacity change from 0 to 116 [ 573.533872][T15265] loop5: detected capacity change from 0 to 116 [ 573.534018][T15262] loop3: detected capacity change from 0 to 116 [ 573.547511][T15269] loop2: detected capacity change from 0 to 116 [ 573.556425][T15270] loop1: detected capacity change from 0 to 116 [ 573.562834][T15271] loop0: detected capacity change from 0 to 116 [ 573.567802][ T5359] Buffer I/O error on dev loop1, logical block 0, async page read [ 573.570389][T15266] loop4: detected capacity change from 0 to 116 [ 573.577713][ T5359] Buffer I/O error on dev loop1, logical block 0, async page read [ 573.610032][T15275] loop5: detected capacity change from 0 to 116 [ 573.624889][T15277] loop1: detected capacity change from 0 to 116 [ 573.646846][T15282] loop2: detected capacity change from 0 to 116 [ 573.654720][T15285] loop0: detected capacity change from 0 to 116 [ 573.655034][T15284] loop3: detected capacity change from 0 to 116 [ 573.662341][T15286] loop4: detected capacity change from 0 to 116 [ 573.673186][T15287] loop5: detected capacity change from 0 to 116 [ 573.687585][T15289] loop1: detected capacity change from 0 to 116 [ 573.704328][T15291] loop0: detected capacity change from 0 to 116 [ 573.719788][T15295] loop3: detected capacity change from 0 to 116 [ 573.727087][T15296] loop4: detected capacity change from 0 to 116 [ 573.741537][T15298] loop2: detected capacity change from 0 to 116 [ 573.752234][T15301] loop5: detected capacity change from 0 to 116 [ 573.761166][T15300] loop1: detected capacity change from 0 to 116 [ 573.777863][T15305] loop3: detected capacity change from 0 to 116 [ 573.783626][T15307] loop4: detected capacity change from 0 to 116 [ 573.785553][T15306] loop0: detected capacity change from 0 to 116 [ 573.802530][T15309] loop2: detected capacity change from 0 to 116 [ 573.826546][T15312] loop1: detected capacity change from 0 to 116 [ 573.840229][T15316] loop3: detected capacity change from 0 to 116 [ 573.842590][T15313] loop5: detected capacity change from 0 to 116 [ 573.854256][T15319] loop4: detected capacity change from 0 to 116 [ 573.862168][T15320] loop0: detected capacity change from 0 to 116 [ 573.874497][T15321] loop2: detected capacity change from 0 to 116 [ 573.894512][T15323] loop1: detected capacity change from 0 to 116 [ 573.915408][T15328] loop4: detected capacity change from 0 to 116 [ 573.919363][T15327] loop3: detected capacity change from 0 to 116 [ 573.922989][T15329] loop5: detected capacity change from 0 to 116 [ 573.946264][T15332] loop2: detected capacity change from 0 to 116 [ 573.957962][T15335] loop1: detected capacity change from 0 to 116 [ 573.961712][T15334] loop0: detected capacity change from 0 to 116 [ 573.996952][T15339] loop3: detected capacity change from 0 to 116 [ 574.003689][T15342] loop5: detected capacity change from 0 to 116 [ 574.011550][T15346] loop1: detected capacity change from 0 to 116 [ 574.014346][T15341] loop4: detected capacity change from 0 to 116 [ 574.023370][T15343] loop2: detected capacity change from 0 to 116 [ 574.035219][T15347] loop0: detected capacity change from 0 to 116 [ 574.050333][T15349] loop5: detected capacity change from 0 to 116 [ 574.068372][T15354] loop1: detected capacity change from 0 to 116 [ 574.071097][T15355] loop2: detected capacity change from 0 to 116 [ 574.075584][T15356] loop3: detected capacity change from 0 to 116 [ 574.088905][T15357] loop4: detected capacity change from 0 to 116 [ 574.109449][T15360] loop0: detected capacity change from 0 to 116 [ 574.116856][T15361] loop5: detected capacity change from 0 to 116 [ 574.156513][T15365] loop1: detected capacity change from 0 to 116 [ 574.166663][T15367] loop4: detected capacity change from 0 to 116 [ 574.183595][T15371] loop5: detected capacity change from 0 to 116 [ 574.184341][T15372] loop3: detected capacity change from 0 to 116 [ 574.190505][T15373] loop0: detected capacity change from 0 to 116 [ 574.204669][T15370] loop2: detected capacity change from 0 to 116 [ 574.224082][T15376] loop1: detected capacity change from 0 to 116 [ 574.236847][T15378] loop4: detected capacity change from 0 to 116 [ 574.244645][T15379] loop3: detected capacity change from 0 to 116 [ 574.254704][T15383] loop5: detected capacity change from 0 to 116 [ 574.264585][T15385] loop0: detected capacity change from 0 to 116 [ 574.265702][T15384] loop2: detected capacity change from 0 to 116 [ 574.281824][T15387] loop1: detected capacity change from 0 to 116 [ 574.295118][T15389] loop4: detected capacity change from 0 to 116 [ 574.321478][T15392] loop3: detected capacity change from 0 to 116 [ 574.326706][T15393] loop5: detected capacity change from 0 to 116 [ 574.336546][T15395] loop1: detected capacity change from 0 to 116 [ 574.352317][T15399] loop0: detected capacity change from 0 to 116 [ 574.358510][T15400] loop2: detected capacity change from 0 to 116 [ 574.371285][T15402] loop4: detected capacity change from 0 to 116 [ 574.376989][T15403] loop3: detected capacity change from 0 to 116 [ 574.406148][T15407] loop1: detected capacity change from 0 to 116 [ 574.415250][T15406] loop5: detected capacity change from 0 to 116 [ 574.420789][T15410] loop0: detected capacity change from 0 to 116 [ 574.435590][T15412] loop2: detected capacity change from 0 to 116 [ 574.445491][T15414] loop4: detected capacity change from 0 to 116 [ 574.449826][T15415] loop3: detected capacity change from 0 to 116 [ 574.475653][T15417] loop4: detected capacity change from 0 to 116 [ 574.500426][T15423] loop1: detected capacity change from 0 to 116 [ 574.505288][T15421] loop0: detected capacity change from 0 to 116 [ 574.507581][T15424] loop5: detected capacity change from 0 to 116 [ 574.526194][T15427] loop2: detected capacity change from 0 to 116 [ 574.526211][T15428] loop3: detected capacity change from 0 to 116 [ 574.535986][T15429] loop4: detected capacity change from 0 to 116 [ 574.573717][T15431] loop1: detected capacity change from 0 to 116 [ 574.597375][T15437] loop3: detected capacity change from 0 to 116 [ 574.599745][T15438] loop5: detected capacity change from 0 to 116 [ 574.604760][T15439] loop2: detected capacity change from 0 to 116 [ 574.612424][T15440] loop4: detected capacity change from 0 to 116 [ 574.617383][T15441] loop0: detected capacity change from 0 to 116 [ 574.664504][T15443] loop1: detected capacity change from 0 to 116 [ 574.683385][T15446] loop2: detected capacity change from 0 to 116 [ 574.695644][T15451] loop5: detected capacity change from 0 to 116 [ 574.703716][T15448] loop0: detected capacity change from 0 to 116 [ 574.703941][T15452] loop3: detected capacity change from 0 to 116 [ 574.717427][T15453] loop4: detected capacity change from 0 to 116 [ 574.734879][T15455] loop1: detected capacity change from 0 to 116 [ 574.753981][T15457] loop2: detected capacity change from 0 to 116 [ 574.774572][T15462] loop3: detected capacity change from 0 to 116 [ 574.779181][T15463] loop0: detected capacity change from 0 to 116 [ 574.783359][T15465] loop4: detected capacity change from 0 to 116 [ 574.788548][T15464] loop5: detected capacity change from 0 to 116 [ 574.799576][T15467] loop1: detected capacity change from 0 to 116 [ 574.819175][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 574.820659][T15469] loop2: detected capacity change from 0 to 116 [ 574.863160][T15476] loop1: detected capacity change from 0 to 116 [ 574.872866][T15479] loop5: detected capacity change from 0 to 116 [ 574.872931][T15480] loop3: detected capacity change from 0 to 116 [ 574.887843][T15482] loop2: detected capacity change from 0 to 116 [ 574.889272][T15481] loop0: detected capacity change from 0 to 116 [ 574.909550][T15483] loop4: detected capacity change from 0 to 116 [ 574.952543][T15487] loop3: detected capacity change from 0 to 116 [ 574.953229][T15489] loop1: detected capacity change from 0 to 116 [ 574.967962][T15488] loop5: detected capacity change from 0 to 116 [ 574.972328][T15492] loop2: detected capacity change from 0 to 116 [ 574.983117][T15494] loop0: detected capacity change from 0 to 116 [ 574.994704][T15495] loop4: detected capacity change from 0 to 116 [ 575.013302][T15497] loop1: detected capacity change from 0 to 116 [ 575.036159][T15502] loop5: detected capacity change from 0 to 116 [ 575.042660][T15500] loop3: detected capacity change from 0 to 116 [ 575.057300][T15505] loop4: detected capacity change from 0 to 116 [ 575.057455][T15503] loop0: detected capacity change from 0 to 116 [ 575.074314][T15509] loop2: detected capacity change from 0 to 116 [ 575.084537][T15508] loop1: detected capacity change from 0 to 116 [ 575.103374][T15511] loop5: detected capacity change from 0 to 116 [ 575.121290][T15514] loop4: detected capacity change from 0 to 116 [ 575.133296][T15519] loop1: detected capacity change from 0 to 116 [ 575.136218][T15515] loop3: detected capacity change from 0 to 116 [ 575.141358][T15520] loop0: detected capacity change from 0 to 116 [ 575.151088][T15521] loop2: detected capacity change from 0 to 116 [ 575.167137][T15523] loop5: detected capacity change from 0 to 116 [ 575.184269][T15526] loop4: detected capacity change from 0 to 116 [ 575.199588][T15528] loop1: detected capacity change from 0 to 116 [ 575.205223][T15532] loop3: detected capacity change from 0 to 116 [ 575.212410][T15531] loop0: detected capacity change from 0 to 116 [ 575.213992][T15533] loop2: detected capacity change from 0 to 116 [ 575.227531][T15535] loop5: detected capacity change from 0 to 116 [ 575.239913][ T5359] Buffer I/O error on dev loop2, logical block 0, async page read [ 575.253006][ T5359] Buffer I/O error on dev loop2, logical block 0, async page read [ 575.263998][T15537] loop4: detected capacity change from 0 to 116 [ 575.285129][T15539] loop2: detected capacity change from 0 to 116 [ 575.295117][T15544] loop5: detected capacity change from 0 to 116 [ 575.301736][T15546] loop3: detected capacity change from 0 to 116 [ 575.306038][T15545] loop0: detected capacity change from 0 to 116 [ 575.313372][T15547] loop1: detected capacity change from 0 to 116 [ 575.331163][T15549] loop4: detected capacity change from 0 to 116 [ 575.345809][T15553] loop0: detected capacity change from 0 to 116 [ 575.359642][T15555] loop2: detected capacity change from 0 to 116 [ 575.362200][T15556] loop3: detected capacity change from 0 to 116 [ 575.374637][T15558] loop1: detected capacity change from 0 to 116 [ 575.381975][T15560] loop5: detected capacity change from 0 to 116 [ 575.387046][T15561] loop4: detected capacity change from 0 to 116 [ 575.416339][T15564] loop1: detected capacity change from 0 to 116 [ 575.434530][T15568] loop2: detected capacity change from 0 to 116 [ 575.435095][T15569] loop5: detected capacity change from 0 to 116 [ 575.441514][T15567] loop0: detected capacity change from 0 to 116 [ 575.457873][ T5359] Buffer I/O error on dev loop0, logical block 0, async page read [ 575.460888][T15572] loop4: detected capacity change from 0 to 116 [ 575.469889][ T5359] Buffer I/O error on dev loop0, logical block 0, async page read [ 575.481494][T15573] loop3: detected capacity change from 0 to 116 [ 575.506344][T15576] loop1: detected capacity change from 0 to 116 [ 575.515927][T15577] loop0: detected capacity change from 0 to 116 [ 575.529275][T15580] loop5: detected capacity change from 0 to 116 [ 575.539623][T15581] loop2: detected capacity change from 0 to 116 [ 575.566121][T15588] loop3: detected capacity change from 0 to 116 [ 575.571199][T15585] loop4: detected capacity change from 0 to 116 [ 575.580174][T15587] loop0: detected capacity change from 0 to 116 [ 575.580367][T15591] loop5: detected capacity change from 0 to 116 [ 575.587346][T15589] loop1: detected capacity change from 0 to 116 [ 575.607716][T15593] loop2: detected capacity change from 0 to 116 [ 575.630871][T15599] loop3: detected capacity change from 0 to 116 [ 575.651710][T15598] loop5: detected capacity change from 0 to 116 [ 575.655775][T15603] loop0: detected capacity change from 0 to 116 [ 575.663605][T15604] loop4: detected capacity change from 0 to 116 [ 575.666597][T15605] loop2: detected capacity change from 0 to 116 [ 575.696219][T15609] loop1: detected capacity change from 0 to 116 [ 575.701738][T15608] loop3: detected capacity change from 0 to 116 [ 575.723722][T15615] loop5: detected capacity change from 0 to 116 [ 575.726961][T15614] loop4: detected capacity change from 0 to 116 [ 575.734309][T15617] loop0: detected capacity change from 0 to 116 [ 575.744222][T15616] loop2: detected capacity change from 0 to 116 [ 575.750374][T15619] loop1: detected capacity change from 0 to 116 [ 575.769119][T15621] loop3: detected capacity change from 0 to 116 [ 575.790707][ T5359] blk_print_req_error: 25 callbacks suppressed [ 575.790730][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 575.813891][T15624] loop0: detected capacity change from 0 to 116 [ 575.823048][T15625] loop5: detected capacity change from 0 to 116 [ 575.844740][T15630] loop1: detected capacity change from 0 to 116 [ 575.844762][T15631] loop3: detected capacity change from 0 to 116 [ 575.854607][T15632] loop4: detected capacity change from 0 to 116 [ 575.861322][T15633] loop2: detected capacity change from 0 to 116 [ 575.877942][T15635] loop0: detected capacity change from 0 to 116 [ 575.885464][T15637] loop5: detected capacity change from 0 to 116 [ 575.926547][T15642] loop1: detected capacity change from 0 to 116 [ 575.933652][T15641] loop3: detected capacity change from 0 to 116 [ 575.942143][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 575.953795][T15647] loop4: detected capacity change from 0 to 116 [ 575.954793][T15643] loop2: detected capacity change from 0 to 116 [ 575.972607][T15648] loop0: detected capacity change from 0 to 116 [ 575.985493][T15649] loop5: detected capacity change from 0 to 116 [ 576.002092][T15651] loop1: detected capacity change from 0 to 116 [ 576.015408][T15654] loop3: detected capacity change from 0 to 116 [ 576.024116][T15656] loop4: detected capacity change from 0 to 116 [ 576.033468][T15658] loop2: detected capacity change from 0 to 116 [ 576.052073][T15663] loop1: detected capacity change from 0 to 116 [ 576.061020][T15660] loop5: detected capacity change from 0 to 116 [ 576.069185][T15662] loop0: detected capacity change from 0 to 116 [ 576.073080][T15665] loop3: detected capacity change from 0 to 116 [ 576.093785][T15669] loop2: detected capacity change from 0 to 116 [ 576.102499][T15668] loop4: detected capacity change from 0 to 116 [ 576.114749][T15671] loop1: detected capacity change from 0 to 116 [ 576.145808][T15678] loop3: detected capacity change from 0 to 116 [ 576.146506][T15677] loop5: detected capacity change from 0 to 116 [ 576.154549][T15679] loop0: detected capacity change from 0 to 116 [ 576.169919][T15682] loop4: detected capacity change from 0 to 116 [ 576.169919][T15680] loop2: detected capacity change from 0 to 116 [ 576.191985][T15683] loop1: detected capacity change from 0 to 116 [ 576.204772][T15685] loop3: detected capacity change from 0 to 116 [ 576.223638][T15687] loop2: detected capacity change from 0 to 116 [ 576.249256][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 576.252349][T15693] loop0: detected capacity change from 0 to 116 [ 576.267187][T15692] loop4: detected capacity change from 0 to 116 [ 576.274645][T15697] loop3: detected capacity change from 0 to 116 [ 576.277884][T15696] loop5: detected capacity change from 0 to 116 [ 576.283511][T15694] loop1: detected capacity change from 0 to 116 [ 576.297645][T15699] loop2: detected capacity change from 0 to 116 [ 576.313657][T15701] loop0: detected capacity change from 0 to 116 [ 576.346821][T15706] loop4: detected capacity change from 0 to 116 [ 576.358835][T15705] loop5: detected capacity change from 0 to 116 [ 576.365327][T15711] loop2: detected capacity change from 0 to 116 [ 576.370866][T15710] loop3: detected capacity change from 0 to 116 [ 576.372605][T15712] loop1: detected capacity change from 0 to 116 [ 576.401304][T15713] loop0: detected capacity change from 0 to 116 [ 576.411758][T15716] loop5: detected capacity change from 0 to 116 [ 576.412789][T15717] loop4: detected capacity change from 0 to 116 [ 576.434064][T15719] loop3: detected capacity change from 0 to 116 [ 576.441869][T15721] loop2: detected capacity change from 0 to 116 [ 576.467042][T15724] loop1: detected capacity change from 0 to 116 [ 576.470708][T15725] loop0: detected capacity change from 0 to 116 [ 576.489321][T15729] loop5: detected capacity change from 0 to 116 [ 576.498970][T15728] loop4: detected capacity change from 0 to 116 [ 576.501514][T15732] loop3: detected capacity change from 0 to 116 [ 576.513289][T15733] loop2: detected capacity change from 0 to 116 [ 576.534032][T15735] loop0: detected capacity change from 0 to 116 [ 576.537462][T15737] loop1: detected capacity change from 0 to 116 [ 576.559057][T15741] loop4: detected capacity change from 0 to 116 [ 576.561419][T15740] loop5: detected capacity change from 0 to 116 [ 576.583301][T15744] loop2: detected capacity change from 0 to 116 [ 576.593856][T15747] loop3: detected capacity change from 0 to 116 [ 576.602641][T15749] loop4: detected capacity change from 0 to 116 [ 576.603431][T15750] loop1: detected capacity change from 0 to 116 [ 576.614147][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 576.628527][T15752] loop0: detected capacity change from 0 to 116 [ 576.637730][T15753] loop5: detected capacity change from 0 to 116 [ 576.653326][T15755] loop1: detected capacity change from 0 to 116 [ 576.672473][T15757] loop2: detected capacity change from 0 to 116 [ 576.687080][T15760] loop4: detected capacity change from 0 to 116 [ 576.702555][T15764] loop0: detected capacity change from 0 to 116 [ 576.704957][T15766] loop5: detected capacity change from 0 to 116 [ 576.709744][T15763] loop3: detected capacity change from 0 to 116 [ 576.716704][T15767] loop1: detected capacity change from 0 to 116 [ 576.735506][T15769] loop2: detected capacity change from 0 to 116 [ 576.749474][T15771] loop4: detected capacity change from 0 to 116 [ 576.763995][T15773] loop4: detected capacity change from 0 to 116 [ 576.773972][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 576.797449][T15779] loop0: detected capacity change from 0 to 116 [ 576.803887][T15781] loop1: detected capacity change from 0 to 116 [ 576.804899][T15783] loop3: detected capacity change from 0 to 116 [ 576.812975][T15780] loop2: detected capacity change from 0 to 116 [ 576.817332][T15782] loop5: detected capacity change from 0 to 116 [ 576.825971][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 576.844667][T15785] loop4: detected capacity change from 0 to 116 [ 576.850223][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 576.864577][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 576.893917][T15791] loop5: detected capacity change from 0 to 116 [ 576.911746][ T7697] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 576.928875][T15796] loop3: detected capacity change from 0 to 116 [ 576.938990][T15793] loop1: detected capacity change from 0 to 116 [ 576.956750][T15800] loop5: detected capacity change from 0 to 116 [ 576.959041][T15801] loop4: detected capacity change from 0 to 116 [ 576.963557][T15803] loop0: detected capacity change from 0 to 116 [ 576.970900][T15802] loop2: detected capacity change from 0 to 116 [ 576.997398][T15805] loop3: detected capacity change from 0 to 116 [ 577.036031][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 577.036359][T15808] loop4: detected capacity change from 0 to 116 [ 577.069754][T15814] loop1: detected capacity change from 0 to 116 [ 577.071052][T15811] loop2: detected capacity change from 0 to 116 [ 577.085406][T15816] loop3: detected capacity change from 0 to 116 [ 577.090676][T15817] loop5: detected capacity change from 0 to 116 [ 577.092731][T15815] loop0: detected capacity change from 0 to 116 [ 577.126088][ T5359] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 577.140878][T15820] loop4: detected capacity change from 0 to 116 [ 577.141226][ T5359] Buffer I/O error on dev loop4, logical block 0, async page read [ 577.164139][T15822] loop1: detected capacity change from 0 to 116 [ 577.167370][T15823] loop3: detected capacity change from 0 to 116 [ 577.178557][T15828] loop5: detected capacity change from 0 to 116 [ 577.189674][T15829] loop0: detected capacity change from 0 to 116 [ 577.197174][T15831] loop2: detected capacity change from 0 to 116 [ 577.247035][T15830] loop4: detected capacity change from 0 to 116 [ 577.252854][T15837] loop1: detected capacity change from 0 to 116 [ 577.264579][T15838] loop0: detected capacity change from 0 to 116 [ 577.272526][T15841] loop5: detected capacity change from 0 to 116 [ 577.273287][T15839] loop2: detected capacity change from 0 to 116 [ 577.286755][T15840] loop3: detected capacity change from 0 to 116 [ 577.305254][T15844] loop1: detected capacity change from 0 to 116 [ 577.306099][T15845] loop4: detected capacity change from 0 to 116 [ 577.326824][T15848] loop5: detected capacity change from 0 to 116 [ 577.335188][T15849] loop0: detected capacity change from 0 to 116 [ 577.352725][T15853] loop2: detected capacity change from 0 to 116 [ 577.355817][T15851] loop3: detected capacity change from 0 to 116 [ 577.377878][T15856] loop1: detected capacity change from 0 to 116 [ 577.389798][T15858] loop4: detected capacity change from 0 to 116 [ 577.397199][T15859] loop5: detected capacity change from 0 to 116 [ 577.417251][T15863] loop1: detected capacity change from 0 to 116 [ 577.422993][T15865] loop0: detected capacity change from 0 to 116 [ 577.424554][T15866] loop3: detected capacity change from 0 to 116 [ 577.444746][T15867] loop2: detected capacity change from 0 to 116 [ 577.457384][T15871] loop4: detected capacity change from 0 to 116 [ 577.458575][T15870] loop5: detected capacity change from 0 to 116 [ 577.496119][T15874] loop1: detected capacity change from 0 to 116 [ 577.501311][T15875] loop0: detected capacity change from 0 to 116 [ 577.533780][T15880] loop3: detected capacity change from 0 to 116 [ 577.534567][T15881] loop2: detected capacity change from 0 to 116 [ 577.550261][T15883] loop5: detected capacity change from 0 to 116 [ 577.551025][T15882] loop4: detected capacity change from 0 to 116 [ 577.564385][T15886] loop1: detected capacity change from 0 to 116 [ 577.578798][T15887] loop0: detected capacity change from 0 to 116 [ 577.615444][T15889] loop2: detected capacity change from 0 to 116 [ 577.631634][T15895] loop3: detected capacity change from 0 to 116 [ 577.634375][T15897] loop5: detected capacity change from 0 to 116 [ 577.641080][T15898] loop4: detected capacity change from 0 to 116 [ 577.646482][T15896] loop1: detected capacity change from 0 to 116 [ 577.654135][T15899] loop0: detected capacity change from 0 to 116 [ 577.683330][T15901] loop2: detected capacity change from 0 to 116 [ 577.716333][T15904] loop3: detected capacity change from 0 to 116 [ 577.730774][T15904] show_signal_msg: 341 callbacks suppressed [ 577.730797][T15904] syz-executor317[15904]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 577.741933][T15905] loop4: detected capacity change from 0 to 116 [ 577.745923][T15910] loop5: detected capacity change from 0 to 116 [ 577.757485][T15912] loop1: detected capacity change from 0 to 116 [ 577.761462][T15911] loop2: detected capacity change from 0 to 116 [ 577.764879][T15904] in syz-executor3178300509[7f8ac193b000+9a000] [ 577.777662][T15912] syz-executor317[15912]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 577.785265][T15913] loop0: detected capacity change from 0 to 116 [ 577.793128][T15911] syz-executor317[15911]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 577.795793][T15904] likely on CPU 1 (core 0, socket 0) [ 577.802068][T15910] syz-executor317[15910]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 577.811398][T15912] in syz-executor3178300509[7f8ac193b000+9a000] [ 577.818093][T15905] syz-executor317[15905]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 577.826875][T15913] syz-executor317[15913]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 577.843893][T15904] [ 577.856453][T15912] likely on CPU 1 (core 0, socket 0) [ 577.863619][T15912] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 577.865338][T15911] in syz-executor3178300509[7f8ac193b000+9a000] [ 577.883788][T15913] in syz-executor3178300509[7f8ac193b000+9a000] [ 577.887455][T15910] in syz-executor3178300509[7f8ac193b000+9a000] [ 577.890639][T15904] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 577.900396][T15910] likely on CPU 0 (core 0, socket 0) [ 577.906292][T15913] likely on CPU 1 (core 0, socket 0) [ 577.928016][T15905] in syz-executor3178300509[7f8ac193b000+9a000] [ 577.937891][T15913] [ 577.941391][T15905] likely on CPU 0 (core 0, socket 0) [ 577.944987][T15913] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 577.950214][T15905] [ 577.953845][T15911] likely on CPU 0 (core 0, socket 0) [ 578.003845][T15922] loop3: detected capacity change from 0 to 116 [ 578.010201][T15911] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 578.017713][T15910] [ 578.044237][T15923] loop1: detected capacity change from 0 to 116 [ 578.062142][ T7697] Buffer I/O error on dev loop1, logical block 0, async page read [ 578.067942][T15923] syz-executor317[15923]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 578.071462][T15926] loop0: detected capacity change from 0 to 116 [ 578.075719][T15923] in syz-executor3178300509[7f8ac193b000+9a000] [ 578.092738][T15905] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 578.101303][T15926] syz-executor317[15926]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 578.121773][T15910] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 578.128848][T15922] syz-executor317[15922]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 578.164639][T15929] loop2: detected capacity change from 0 to 116 [ 578.179451][T15926] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 578.192797][T15923] likely on CPU 0 (core 0, socket 0) [ 578.204385][T15926] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 578.231080][T15923] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 578.231289][T15929] syz-executor317[15929]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 578.252185][T15922] in syz-executor3178300509[7f8ac193b000+9a000] [ 578.257907][T15935] loop5: detected capacity change from 0 to 116 [ 578.279437][T15922] likely on CPU 1 (core 0, socket 0) [ 578.282169][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 578.293340][T15922] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 578.296294][T15936] loop4: detected capacity change from 0 to 116 [ 578.330213][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 578.344473][T15929] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 578.361687][T15940] loop1: detected capacity change from 0 to 116 [ 578.390704][T15929] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 578.403059][T15944] loop3: detected capacity change from 0 to 116 [ 578.421977][T15945] loop5: detected capacity change from 0 to 116 [ 578.458755][T15949] loop0: detected capacity change from 0 to 116 [ 578.459920][T15950] loop1: detected capacity change from 0 to 116 [ 578.481996][T15951] loop4: detected capacity change from 0 to 116 [ 578.505278][T15955] loop3: detected capacity change from 0 to 116 [ 578.506099][T15956] loop5: detected capacity change from 0 to 116 [ 578.517428][T15957] loop2: detected capacity change from 0 to 116 [ 578.551283][T15959] loop0: detected capacity change from 0 to 116 [ 578.572442][T15965] loop1: detected capacity change from 0 to 116 [ 578.582082][T15964] loop4: detected capacity change from 0 to 116 [ 578.583740][T15966] loop2: detected capacity change from 0 to 116 [ 578.593057][T15967] loop3: detected capacity change from 0 to 116 [ 578.609573][T15970] loop5: detected capacity change from 0 to 116 [ 578.616575][T15971] loop0: detected capacity change from 0 to 116 [ 578.665753][T15973] loop2: detected capacity change from 0 to 116 [ 578.702255][T15980] loop5: detected capacity change from 0 to 116 [ 578.703469][T15979] loop3: detected capacity change from 0 to 116 [ 578.712353][T15982] loop4: detected capacity change from 0 to 116 [ 578.718913][T15981] loop1: detected capacity change from 0 to 116 [ 578.731753][T15983] loop0: detected capacity change from 0 to 116 [ 578.761581][T15985] loop2: detected capacity change from 0 to 116 [ 578.806192][T15989] loop3: detected capacity change from 0 to 116 [ 578.808740][T15993] loop0: detected capacity change from 0 to 116 [ 578.814676][T15994] loop2: detected capacity change from 0 to 116 [ 578.823329][T15996] loop1: detected capacity change from 0 to 116 [ 578.825987][T15995] loop5: detected capacity change from 0 to 116 [ 578.834959][T15997] loop4: detected capacity change from 0 to 116 [ 578.860555][ T5359] Buffer I/O error on dev loop4, logical block 0, async page read [ 578.907293][T16001] loop4: detected capacity change from 0 to 116 [ 578.920710][T16004] loop2: detected capacity change from 0 to 116 [ 578.932680][T16008] loop0: detected capacity change from 0 to 116 [ 578.940665][T16009] loop3: detected capacity change from 0 to 116 [ 578.944518][T16010] loop1: detected capacity change from 0 to 116 [ 578.947862][T16011] loop5: detected capacity change from 0 to 116 [ 579.005720][T16013] loop4: detected capacity change from 0 to 116 [ 579.031820][T16019] loop3: detected capacity change from 0 to 116 [ 579.036210][T16022] loop5: detected capacity change from 0 to 116 [ 579.041662][T16020] loop1: detected capacity change from 0 to 116 [ 579.045956][T16021] loop2: detected capacity change from 0 to 116 [ 579.056955][T16023] loop0: detected capacity change from 0 to 116 [ 579.143082][T16030] loop2: detected capacity change from 0 to 116 [ 579.147265][T16031] loop5: detected capacity change from 0 to 116 [ 579.155039][T16033] loop1: detected capacity change from 0 to 116 [ 579.157307][T16032] loop4: detected capacity change from 0 to 116 [ 579.163076][T16034] loop3: detected capacity change from 0 to 116 [ 579.171695][T16035] loop0: detected capacity change from 0 to 116 [ 579.234798][T16038] loop5: detected capacity change from 0 to 116 [ 579.234804][T16039] loop2: detected capacity change from 0 to 116 [ 579.266620][T16043] loop1: detected capacity change from 0 to 116 [ 579.275146][T16045] loop3: detected capacity change from 0 to 116 [ 579.285414][T16046] loop4: detected capacity change from 0 to 116 [ 579.300202][T16047] loop0: detected capacity change from 0 to 116 [ 579.310111][T16049] loop2: detected capacity change from 0 to 116 [ 579.334288][T16051] loop5: detected capacity change from 0 to 116 [ 579.375506][T16059] loop1: detected capacity change from 0 to 116 [ 579.379256][T16057] loop3: detected capacity change from 0 to 116 [ 579.382858][T16055] loop4: detected capacity change from 0 to 116 [ 579.392638][T16060] loop0: detected capacity change from 0 to 116 [ 579.405264][T16061] loop2: detected capacity change from 0 to 116 [ 579.430372][T16063] loop5: detected capacity change from 0 to 116 [ 579.455045][T16065] loop4: detected capacity change from 0 to 116 [ 579.472656][T16068] loop1: detected capacity change from 0 to 116 [ 579.491270][T16072] loop0: detected capacity change from 0 to 116 [ 579.492724][T16071] loop3: detected capacity change from 0 to 116 [ 579.499582][T16073] loop2: detected capacity change from 0 to 116 [ 579.515738][T16075] loop5: detected capacity change from 0 to 116 [ 579.550965][T16077] loop4: detected capacity change from 0 to 116 [ 579.565992][T16079] loop1: detected capacity change from 0 to 116 [ 579.591459][T16084] loop3: detected capacity change from 0 to 116 [ 579.605233][T16085] loop5: detected capacity change from 0 to 116 [ 579.605782][T16086] loop0: detected capacity change from 0 to 116 [ 579.614956][T16089] loop4: detected capacity change from 0 to 116 [ 579.621557][T16088] loop2: detected capacity change from 0 to 116 [ 579.653591][T16091] loop1: detected capacity change from 0 to 116 [ 579.682351][T16097] loop3: detected capacity change from 0 to 116 [ 579.690631][T16099] loop0: detected capacity change from 0 to 116 [ 579.691604][T16098] loop4: detected capacity change from 0 to 116 [ 579.692661][T16100] loop5: detected capacity change from 0 to 116 [ 579.705044][T16102] loop1: detected capacity change from 0 to 116 [ 579.721877][T16103] loop2: detected capacity change from 0 to 116 [ 579.742496][T16105] loop3: detected capacity change from 0 to 116 [ 579.766856][T16108] loop0: detected capacity change from 0 to 116 [ 579.778735][T16109] loop1: detected capacity change from 0 to 116 [ 579.791483][T16114] loop3: detected capacity change from 0 to 116 [ 579.798781][T16115] loop5: detected capacity change from 0 to 116 [ 579.803385][T16117] loop4: detected capacity change from 0 to 116 [ 579.809222][T16116] loop2: detected capacity change from 0 to 116 [ 579.834503][T16119] loop0: detected capacity change from 0 to 116 [ 579.850440][T16121] loop1: detected capacity change from 0 to 116 [ 579.875200][T16126] loop3: detected capacity change from 0 to 116 [ 579.879492][T16129] loop5: detected capacity change from 0 to 116 [ 579.882981][T16130] loop0: detected capacity change from 0 to 116 [ 579.889458][T16128] loop4: detected capacity change from 0 to 116 [ 579.902834][T16131] loop2: detected capacity change from 0 to 116 [ 579.917818][T16133] loop1: detected capacity change from 0 to 116 [ 579.944084][T16136] loop3: detected capacity change from 0 to 116 [ 579.954016][T16137] loop0: detected capacity change from 0 to 116 [ 579.976099][T16141] loop5: detected capacity change from 0 to 116 [ 579.980222][T16143] loop1: detected capacity change from 0 to 116 [ 579.983597][T16144] loop2: detected capacity change from 0 to 116 [ 579.994981][T16145] loop4: detected capacity change from 0 to 116 [ 580.007635][T16148] loop3: detected capacity change from 0 to 116 [ 580.015874][T16149] loop0: detected capacity change from 0 to 116 [ 580.045721][T16152] loop2: detected capacity change from 0 to 116 [ 580.056832][T16153] loop5: detected capacity change from 0 to 116 [ 580.075240][T16156] loop3: detected capacity change from 0 to 116 [ 580.092284][T16162] loop2: detected capacity change from 0 to 116 [ 580.093571][T16160] loop4: detected capacity change from 0 to 116 [ 580.099444][T16163] loop0: detected capacity change from 0 to 116 [ 580.108979][T16161] loop1: detected capacity change from 0 to 116 [ 580.133577][T16165] loop5: detected capacity change from 0 to 116 [ 580.159151][T16167] loop2: detected capacity change from 0 to 116 [ 580.184838][T16171] loop4: detected capacity change from 0 to 116 [ 580.191435][T16176] loop0: detected capacity change from 0 to 116 [ 580.192020][T16175] loop5: detected capacity change from 0 to 116 [ 580.209120][T16174] loop3: detected capacity change from 0 to 116 [ 580.215485][T16177] loop1: detected capacity change from 0 to 116 [ 580.231917][T16179] loop2: detected capacity change from 0 to 116 [ 580.247591][T16181] loop0: detected capacity change from 0 to 116 [ 580.274032][T16186] loop5: detected capacity change from 0 to 116 [ 580.275905][T16185] loop4: detected capacity change from 0 to 116 [ 580.287355][T16187] loop3: detected capacity change from 0 to 116 [ 580.294549][T16192] loop0: detected capacity change from 0 to 116 [ 580.302423][T16191] loop1: detected capacity change from 0 to 116 [ 580.305616][T16193] loop2: detected capacity change from 0 to 116 [ 580.326773][T16195] loop5: detected capacity change from 0 to 116 [ 580.377252][T16200] loop3: detected capacity change from 0 to 116 [ 580.386105][T16204] loop0: detected capacity change from 0 to 116 [ 580.386935][T16203] loop2: detected capacity change from 0 to 116 [ 580.393587][T16205] loop1: detected capacity change from 0 to 116 [ 580.402028][T16207] loop5: detected capacity change from 0 to 116 [ 580.413733][T16206] loop4: detected capacity change from 0 to 116 [ 580.454798][T16210] loop1: detected capacity change from 0 to 116 [ 580.463725][T16212] loop2: detected capacity change from 0 to 116 [ 580.481154][T16216] loop5: detected capacity change from 0 to 116 [ 580.489472][T16218] loop4: detected capacity change from 0 to 116 [ 580.489951][T16217] loop0: detected capacity change from 0 to 116 [ 580.498189][T16219] loop3: detected capacity change from 0 to 116 [ 580.566181][T16222] loop2: detected capacity change from 0 to 116 [ 580.576741][T16223] loop1: detected capacity change from 0 to 116 [ 580.592217][T16226] loop0: detected capacity change from 0 to 116 [ 580.603686][T16229] loop5: detected capacity change from 0 to 116 [ 580.609115][T16228] loop3: detected capacity change from 0 to 116 [ 580.620434][T16232] loop4: detected capacity change from 0 to 116 [ 580.638209][T16235] loop1: detected capacity change from 0 to 116 [ 580.638863][T16233] loop2: detected capacity change from 0 to 116 [ 580.666882][T16239] loop5: detected capacity change from 0 to 116 [ 580.673588][T16238] loop0: detected capacity change from 0 to 116 [ 580.684390][T16243] loop3: detected capacity change from 0 to 116 [ 580.696325][T16245] loop1: detected capacity change from 0 to 116 [ 580.698832][T16244] loop4: detected capacity change from 0 to 116 [ 580.718754][T16247] loop2: detected capacity change from 0 to 116 [ 580.732148][T16249] loop5: detected capacity change from 0 to 116 [ 580.744117][T16251] loop3: detected capacity change from 0 to 116 [ 580.769780][T16256] loop0: detected capacity change from 0 to 116 [ 580.780552][T16260] loop2: detected capacity change from 0 to 116 [ 580.780772][T16257] loop1: detected capacity change from 0 to 116 [ 580.787763][T16262] loop3: detected capacity change from 0 to 116 [ 580.800516][T16261] loop4: detected capacity change from 0 to 116 [ 580.813685][T16263] loop5: detected capacity change from 0 to 116 [ 580.859835][T16269] loop0: detected capacity change from 0 to 116 [ 580.861464][T16271] loop2: detected capacity change from 0 to 116 [ 580.867164][T16272] loop3: detected capacity change from 0 to 116 [ 580.875667][T16273] loop4: detected capacity change from 0 to 116 [ 580.880679][T16274] loop5: detected capacity change from 0 to 116 [ 580.898975][T16275] loop1: detected capacity change from 0 to 116 [ 580.954102][ T5359] blk_print_req_error: 19 callbacks suppressed [ 580.954125][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 580.958744][T16281] loop2: detected capacity change from 0 to 116 [ 580.976564][T16280] loop5: detected capacity change from 0 to 116 [ 580.983710][T16283] loop3: detected capacity change from 0 to 116 [ 580.989950][T16278] loop0: detected capacity change from 0 to 116 [ 581.003879][T16286] loop1: detected capacity change from 0 to 116 [ 581.006562][T16287] loop4: detected capacity change from 0 to 116 [ 581.031636][T16290] loop3: detected capacity change from 0 to 116 [ 581.045161][T16292] loop0: detected capacity change from 0 to 116 [ 581.050145][T16293] loop2: detected capacity change from 0 to 116 [ 581.092413][T16300] loop1: detected capacity change from 0 to 116 [ 581.099649][T16296] loop4: detected capacity change from 0 to 116 [ 581.100828][T16303] loop3: detected capacity change from 0 to 116 [ 581.106991][T16298] loop5: detected capacity change from 0 to 116 [ 581.115701][T16305] loop0: detected capacity change from 0 to 116 [ 581.123243][T16304] loop2: detected capacity change from 0 to 116 [ 581.136615][T16307] loop0: detected capacity change from 0 to 116 [ 581.170864][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 581.176148][T16310] loop3: detected capacity change from 0 to 116 [ 581.187954][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 581.201250][T16311] loop1: detected capacity change from 0 to 116 [ 581.208350][ T5359] Buffer I/O error on dev loop3, logical block 0, async page read [ 581.219732][T16317] loop4: detected capacity change from 0 to 116 [ 581.226921][T16319] loop5: detected capacity change from 0 to 116 [ 581.230207][T16321] loop0: detected capacity change from 0 to 116 [ 581.234790][T16320] loop2: detected capacity change from 0 to 116 [ 581.284468][T16325] loop1: detected capacity change from 0 to 116 [ 581.301994][ T5359] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 581.312130][T16323] loop3: detected capacity change from 0 to 116 [ 581.315198][T16329] loop2: detected capacity change from 0 to 116 [ 581.319161][ T5359] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 581.336732][T16328] loop4: detected capacity change from 0 to 116 [ 581.349850][T16335] loop0: detected capacity change from 0 to 116 [ 581.355375][T16336] loop5: detected capacity change from 0 to 116 [ 581.357077][T16334] loop1: detected capacity change from 0 to 116 [ 581.373627][ T5359] Buffer I/O error on dev loop2, logical block 0, async page read [ 581.400843][T16341] loop2: detected capacity change from 0 to 116 [ 581.422711][T16346] loop4: detected capacity change from 0 to 116 [ 581.430139][T16347] loop0: detected capacity change from 0 to 116 [ 581.432242][T16348] loop1: detected capacity change from 0 to 116 [ 581.450436][T16351] loop3: detected capacity change from 0 to 116 [ 581.454564][T16349] loop5: detected capacity change from 0 to 116 [ 581.456790][ T5359] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 581.477693][T16353] loop4: detected capacity change from 0 to 116 [ 581.485369][T16355] loop2: detected capacity change from 0 to 116 [ 581.516075][T16359] loop0: detected capacity change from 0 to 116 [ 581.523940][T16358] loop1: detected capacity change from 0 to 116 [ 581.539421][T16364] loop3: detected capacity change from 0 to 116 [ 581.543167][T16366] loop2: detected capacity change from 0 to 116 [ 581.547314][T16365] loop4: detected capacity change from 0 to 116 [ 581.552980][T16367] loop5: detected capacity change from 0 to 116 [ 581.593628][T16370] loop0: detected capacity change from 0 to 116 [ 581.614027][T16372] loop4: detected capacity change from 0 to 116 [ 581.622244][T16374] loop3: detected capacity change from 0 to 116 [ 581.625926][T16378] loop5: detected capacity change from 0 to 116 [ 581.629836][T16379] loop1: detected capacity change from 0 to 116 [ 581.642728][T16377] loop2: detected capacity change from 0 to 116 [ 581.660108][ T5359] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 581.670935][T16381] loop0: detected capacity change from 0 to 116 [ 581.687401][T16385] loop3: detected capacity change from 0 to 116 [ 581.694648][T16387] loop2: detected capacity change from 0 to 116 [ 581.713531][T16390] loop0: detected capacity change from 0 to 116 [ 581.713846][T16391] loop1: detected capacity change from 0 to 116 [ 581.723995][T16392] loop4: detected capacity change from 0 to 116 [ 581.731066][T16393] loop5: detected capacity change from 0 to 116 [ 581.763653][T16396] loop2: detected capacity change from 0 to 116 [ 581.773458][T16397] loop3: detected capacity change from 0 to 116 [ 581.784928][ T5359] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 581.799677][T16402] loop1: detected capacity change from 0 to 116 [ 581.807665][T16403] loop0: detected capacity change from 0 to 116 [ 581.810461][T16405] loop5: detected capacity change from 0 to 116 [ 581.822280][T16407] loop2: detected capacity change from 0 to 116 [ 581.824086][T16406] loop4: detected capacity change from 0 to 116 [ 581.892626][T16409] loop2: detected capacity change from 0 to 116 [ 581.905894][ T5359] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 581.912181][T16414] loop5: detected capacity change from 0 to 116 [ 581.926357][T16417] loop0: detected capacity change from 0 to 116 [ 581.933458][T16419] loop1: detected capacity change from 0 to 116 [ 581.936378][T16416] loop3: detected capacity change from 0 to 116 [ 581.940436][T16418] loop4: detected capacity change from 0 to 116 [ 581.979178][T16421] loop2: detected capacity change from 0 to 116 [ 581.986228][ T5359] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 582.009213][T16427] loop3: detected capacity change from 0 to 116 [ 582.015055][T16430] loop0: detected capacity change from 0 to 116 [ 582.016388][T16428] loop1: detected capacity change from 0 to 116 [ 582.026121][T16429] loop4: detected capacity change from 0 to 116 [ 582.033224][T16431] loop5: detected capacity change from 0 to 116 [ 582.053905][T16433] loop2: detected capacity change from 0 to 116 [ 582.066689][T16436] loop0: detected capacity change from 0 to 116 [ 582.074122][T16437] loop4: detected capacity change from 0 to 116 [ 582.086378][T16440] loop3: detected capacity change from 0 to 116 [ 582.096175][T16441] loop1: detected capacity change from 0 to 116 [ 582.122243][T16447] loop0: detected capacity change from 0 to 116 [ 582.127849][T16448] loop5: detected capacity change from 0 to 116 [ 582.129497][T16449] loop3: detected capacity change from 0 to 116 [ 582.139549][T16450] loop2: detected capacity change from 0 to 116 [ 582.144845][T16451] loop4: detected capacity change from 0 to 116 [ 582.170154][T16454] loop0: detected capacity change from 0 to 116 [ 582.177430][T16455] loop1: detected capacity change from 0 to 116 [ 582.203776][T16458] loop5: detected capacity change from 0 to 116 [ 582.217183][T16461] loop2: detected capacity change from 0 to 116 [ 582.225415][T16462] loop3: detected capacity change from 0 to 116 [ 582.229474][T16463] loop4: detected capacity change from 0 to 116 [ 582.237715][T16466] loop1: detected capacity change from 0 to 116 [ 582.247482][T16467] loop0: detected capacity change from 0 to 116 [ 582.257659][T16469] loop5: detected capacity change from 0 to 116 [ 582.303758][T16473] loop2: detected capacity change from 0 to 116 [ 582.316674][T16477] loop1: detected capacity change from 0 to 116 [ 582.319675][T16478] loop4: detected capacity change from 0 to 116 [ 582.326331][T16479] loop0: detected capacity change from 0 to 116 [ 582.330435][T16480] loop5: detected capacity change from 0 to 116 [ 582.339095][T16481] loop3: detected capacity change from 0 to 116 [ 582.421717][T16487] loop5: detected capacity change from 0 to 116 [ 582.429222][T16489] loop4: detected capacity change from 0 to 116 [ 582.434423][T16488] loop3: detected capacity change from 0 to 116 [ 582.444648][T16491] loop0: detected capacity change from 0 to 116 [ 582.445789][T16492] loop2: detected capacity change from 0 to 116 [ 582.461484][T16493] loop1: detected capacity change from 0 to 116 [ 582.501936][T16497] loop2: detected capacity change from 0 to 116 [ 582.506631][T16499] loop3: detected capacity change from 0 to 116 [ 582.535209][T16505] loop0: detected capacity change from 0 to 116 [ 582.536085][T16504] loop5: detected capacity change from 0 to 116 [ 582.542690][T16506] loop1: detected capacity change from 0 to 116 [ 582.562706][T16507] loop4: detected capacity change from 0 to 116 [ 582.573310][T16510] loop0: detected capacity change from 0 to 116 [ 582.582644][T16511] loop3: detected capacity change from 0 to 116 [ 582.597309][T16513] loop2: detected capacity change from 0 to 116 [ 582.602720][T16515] loop5: detected capacity change from 0 to 116 [ 582.620760][T16519] loop1: detected capacity change from 0 to 116 [ 582.634825][T16518] loop4: detected capacity change from 0 to 116 [ 582.645296][T16522] loop3: detected capacity change from 0 to 116 [ 582.653342][T16523] loop0: detected capacity change from 0 to 116 [ 582.669850][T16526] loop2: detected capacity change from 0 to 116 [ 582.683310][T16529] loop5: detected capacity change from 0 to 116 [ 582.684239][T16530] loop1: detected capacity change from 0 to 116 [ 582.694198][T16531] loop4: detected capacity change from 0 to 116 [ 582.715324][T16533] loop0: detected capacity change from 0 to 116 [ 582.729658][T16535] loop3: detected capacity change from 0 to 116 [ 582.736406][T16539] loop1: detected capacity change from 0 to 116 [ 582.743969][T16535] show_signal_msg: 294 callbacks suppressed [ 582.743990][T16535] syz-executor317[16535]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 582.744024][T16538] loop2: detected capacity change from 0 to 116 [ 582.761317][T16535] in syz-executor3178300509[7f8ac193b000+9a000] [ 582.767518][T16539] syz-executor317[16539]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 582.775051][T16535] likely on CPU 0 (core 0, socket 0) [ 582.779803][T16539] in syz-executor3178300509[7f8ac193b000+9a000] [ 582.798826][T16543] loop0: detected capacity change from 0 to 116 [ 582.799029][T16541] loop5: detected capacity change from 0 to 116 [ 582.806520][T16538] syz-executor317[16538]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 582.820499][T16545] loop4: detected capacity change from 0 to 116 [ 582.821486][T16535] [ 582.830532][T16543] syz-executor317[16543]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 582.839502][T16539] likely on CPU 1 (core 0, socket 0) [ 582.845191][T16541] syz-executor317[16541]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 582.849911][T16538] in syz-executor3178300509[7f8ac193b000+9a000] [ 582.861323][T16535] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 582.865289][T16543] in syz-executor3178300509[7f8ac193b000+9a000] [ 582.875161][T16541] in syz-executor3178300509[7f8ac193b000+9a000] [ 582.893174][T16545] syz-executor317[16545]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 582.904721][T16539] [ 582.918734][T16539] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 582.941164][T16545] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 582.941319][T16538] likely on CPU 1 (core 0, socket 0) [ 582.950942][T16545] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 582.952907][T16541] likely on CPU 0 (core 0, socket 0) [ 582.976559][T16538] [ 582.976574][T16538] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 582.990132][T16543] likely on CPU 1 (core 0, socket 0) [ 583.013678][T16541] [ 583.021894][T16541] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 583.025461][T16553] loop3: detected capacity change from 0 to 116 [ 583.052453][T16556] loop2: detected capacity change from 0 to 116 [ 583.058877][T16554] loop4: detected capacity change from 0 to 116 [ 583.062352][T16556] syz-executor317[16556]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 583.065295][T16554] syz-executor317[16554]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] [ 583.075183][T16543] [ 583.080718][T16556] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 583.101822][T16554] likely on CPU 1 (core 0, socket 0) [ 583.102911][T16558] loop1: detected capacity change from 0 to 116 [ 583.107240][T16554] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 583.107412][T16543] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 583.114260][T16556] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 583.158309][T16553] syz-executor317[16553]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 583.175465][T16558] syz-executor317[16558]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 583.198460][T16553] in syz-executor3178300509[7f8ac193b000+9a000] [ 583.210629][T16561] loop5: detected capacity change from 0 to 116 [ 583.211483][T16558] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 583.228779][T16553] likely on CPU 1 (core 0, socket 0) [ 583.255841][T16553] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 583.280188][T16565] loop4: detected capacity change from 0 to 116 [ 583.291635][T16567] loop0: detected capacity change from 0 to 116 [ 583.301819][T16570] loop5: detected capacity change from 0 to 116 [ 583.314873][T16573] loop2: detected capacity change from 0 to 116 [ 583.316218][T16572] loop1: detected capacity change from 0 to 116 [ 583.334027][T16575] loop3: detected capacity change from 0 to 116 [ 583.348360][T16577] loop4: detected capacity change from 0 to 116 [ 583.366965][T16580] loop0: detected capacity change from 0 to 116 [ 583.377179][T16582] loop1: detected capacity change from 0 to 116 [ 583.389577][T16587] loop5: detected capacity change from 0 to 116 [ 583.391886][T16586] loop2: detected capacity change from 0 to 116 [ 583.400095][T16588] loop3: detected capacity change from 0 to 116 [ 583.410562][T16589] loop4: detected capacity change from 0 to 116 [ 583.436956][T16592] loop2: detected capacity change from 0 to 116 [ 583.437244][T16593] loop0: detected capacity change from 0 to 116 [ 583.467319][T16598] loop5: detected capacity change from 0 to 116 [ 583.471894][T16599] loop4: detected capacity change from 0 to 116 [ 583.477003][T16600] loop3: detected capacity change from 0 to 116 [ 583.485570][T16602] loop1: detected capacity change from 0 to 116 [ 583.497234][T16603] loop2: detected capacity change from 0 to 116 [ 583.514177][T16605] loop0: detected capacity change from 0 to 116 [ 583.539358][T16610] loop3: detected capacity change from 0 to 116 [ 583.540342][T16609] loop5: detected capacity change from 0 to 116 [ 583.554388][T16613] loop4: detected capacity change from 0 to 116 [ 583.560939][T16615] loop1: detected capacity change from 0 to 116 [ 583.561392][T16614] loop2: detected capacity change from 0 to 116 [ 583.580033][T16617] loop0: detected capacity change from 0 to 116 [ 583.615637][T16620] loop1: detected capacity change from 0 to 116 [ 583.626535][T16622] loop3: detected capacity change from 0 to 116 [ 583.643567][T16626] loop2: detected capacity change from 0 to 116 [ 583.645182][ T5359] Buffer I/O error on dev loop2, logical block 0, async page read [ 583.653415][T16628] loop4: detected capacity change from 0 to 116 [ 583.665695][T16627] loop5: detected capacity change from 0 to 116 [ 583.667578][T16630] loop0: detected capacity change from 0 to 116 [ 583.677373][T16631] loop1: detected capacity change from 0 to 116 [ 583.705992][T16635] loop2: detected capacity change from 0 to 116 [ 583.729041][T16638] loop3: detected capacity change from 0 to 116 [ 583.740593][T16640] loop4: detected capacity change from 0 to 116 [ 583.749686][T16641] loop5: detected capacity change from 0 to 116 [ 583.753390][T16646] loop1: detected capacity change from 0 to 116 [ 583.762949][T16645] loop2: detected capacity change from 0 to 116 [ 583.769955][T16647] loop0: detected capacity change from 0 to 116 [ 583.784458][T16649] loop3: detected capacity change from 0 to 116 [ 583.796767][T16651] loop4: detected capacity change from 0 to 116 [ 583.844490][T16657] loop2: detected capacity change from 0 to 116 [ 583.851781][T16660] loop1: detected capacity change from 0 to 116 [ 583.852769][T16659] loop5: detected capacity change from 0 to 116 [ 583.861393][T16662] loop0: detected capacity change from 0 to 116 [ 583.865560][T16661] loop3: detected capacity change from 0 to 116 [ 583.874554][T16663] loop4: detected capacity change from 0 to 116 [ 583.890985][ T5359] Buffer I/O error on dev loop0, logical block 0, async page read [ 583.901148][ T5359] Buffer I/O error on dev loop0, logical block 0, async page read [ 583.927913][T16667] loop3: detected capacity change from 0 to 116 [ 583.935349][T16668] loop2: detected capacity change from 0 to 116 [ 583.945596][T16669] loop0: detected capacity change from 0 to 116 [ 583.950300][T16672] loop4: detected capacity change from 0 to 116 [ 583.957577][T16673] loop5: detected capacity change from 0 to 116 [ 583.976169][T16675] loop1: detected capacity change from 0 to 116 [ 583.992472][T16679] loop3: detected capacity change from 0 to 116 [ 583.995174][T16678] loop2: detected capacity change from 0 to 116 [ 584.017635][T16683] loop4: detected capacity change from 0 to 116 [ 584.027603][T16684] loop0: detected capacity change from 0 to 116 [ 584.035331][T16687] loop1: detected capacity change from 0 to 116 [ 584.035628][T16688] loop5: detected capacity change from 0 to 116 [ 584.049061][T16689] loop3: detected capacity change from 0 to 116 [ 584.060239][T16691] loop2: detected capacity change from 0 to 116 [ 584.139333][T16696] loop0: detected capacity change from 0 to 116 [ 584.143050][T16700] loop1: detected capacity change from 0 to 116 [ 584.146598][T16701] loop4: detected capacity change from 0 to 116 [ 584.153046][T16702] loop3: detected capacity change from 0 to 116 [ 584.159860][T16703] loop2: detected capacity change from 0 to 116 [ 584.172671][T16698] loop5: detected capacity change from 0 to 116 [ 584.247314][T16709] loop0: detected capacity change from 0 to 116 [ 584.257609][T16711] loop3: detected capacity change from 0 to 116 [ 584.262537][T16713] loop1: detected capacity change from 0 to 116 [ 584.267224][T16712] loop5: detected capacity change from 0 to 116 [ 584.271755][T16715] loop2: detected capacity change from 0 to 116 [ 584.284282][T16714] loop4: detected capacity change from 0 to 116 [ 584.361604][T16718] loop1: detected capacity change from 0 to 116 [ 584.363190][T16724] loop4: detected capacity change from 0 to 116 [ 584.369261][T16720] loop2: detected capacity change from 0 to 116 [ 584.375416][T16726] loop0: detected capacity change from 0 to 116 [ 584.382170][T16725] loop5: detected capacity change from 0 to 116 [ 584.397277][T16727] loop3: detected capacity change from 0 to 116 [ 584.448690][T16732] loop3: detected capacity change from 0 to 116 [ 584.464955][T16731] loop5: detected capacity change from 0 to 116 [ 584.471558][T16736] loop1: detected capacity change from 0 to 116 [ 584.474791][T16737] loop4: detected capacity change from 0 to 116 [ 584.481208][T16738] loop2: detected capacity change from 0 to 116 [ 584.485454][T16739] loop0: detected capacity change from 0 to 116 [ 584.560969][T16747] loop0: detected capacity change from 0 to 116 [ 584.561846][T16746] loop3: detected capacity change from 0 to 116 [ 584.568923][T16748] loop5: detected capacity change from 0 to 116 [ 584.580313][T16751] loop2: detected capacity change from 0 to 116 [ 584.583398][T16749] loop1: detected capacity change from 0 to 116 [ 584.586768][T16750] loop4: detected capacity change from 0 to 116 [ 584.627067][T16755] loop0: detected capacity change from 0 to 116 [ 584.637435][T16754] loop5: detected capacity change from 0 to 116 [ 584.654816][T16758] loop3: detected capacity change from 0 to 116 [ 584.662424][T16761] loop1: detected capacity change from 0 to 116 [ 584.669908][T16762] loop2: detected capacity change from 0 to 116 [ 584.675262][T16765] loop0: detected capacity change from 0 to 116 [ 584.680986][T16764] loop4: detected capacity change from 0 to 116 [ 584.725526][T16768] loop1: detected capacity change from 0 to 116 [ 584.741556][T16772] loop5: detected capacity change from 0 to 116 [ 584.747908][T16775] loop3: detected capacity change from 0 to 116 [ 584.753180][T16776] loop4: detected capacity change from 0 to 116 [ 584.765823][T16774] loop2: detected capacity change from 0 to 116 [ 584.770526][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 584.779311][T16777] loop0: detected capacity change from 0 to 116 [ 584.803027][T16779] loop5: detected capacity change from 0 to 116 [ 584.848166][T16784] loop3: detected capacity change from 0 to 116 [ 584.849729][T16786] loop4: detected capacity change from 0 to 116 [ 584.855407][T16785] loop2: detected capacity change from 0 to 116 [ 584.862589][T16789] loop0: detected capacity change from 0 to 116 [ 584.872145][T16788] loop1: detected capacity change from 0 to 116 [ 584.890470][T16791] loop5: detected capacity change from 0 to 116 [ 584.923461][T16793] loop4: detected capacity change from 0 to 116 [ 584.946631][T16795] loop1: detected capacity change from 0 to 116 [ 584.968666][T16802] loop0: detected capacity change from 0 to 116 [ 584.972301][T16801] loop2: detected capacity change from 0 to 116 [ 584.976212][T16804] loop3: detected capacity change from 0 to 116 [ 584.985042][T16803] loop4: detected capacity change from 0 to 116 [ 584.996165][T16805] loop5: detected capacity change from 0 to 116 [ 585.012595][T16807] loop1: detected capacity change from 0 to 116 [ 585.051186][T16809] loop3: detected capacity change from 0 to 116 [ 585.067432][T16817] loop5: detected capacity change from 0 to 116 [ 585.069107][T16811] loop0: detected capacity change from 0 to 116 [ 585.080530][T16816] loop2: detected capacity change from 0 to 116 [ 585.087099][T16819] loop1: detected capacity change from 0 to 116 [ 585.095062][T16818] loop4: detected capacity change from 0 to 116 [ 585.114750][T16821] loop3: detected capacity change from 0 to 116 [ 585.127101][T16824] loop5: detected capacity change from 0 to 116 [ 585.144188][T16829] loop2: detected capacity change from 0 to 116 [ 585.145828][T16828] loop0: detected capacity change from 0 to 116 [ 585.151483][T16830] loop1: detected capacity change from 0 to 116 [ 585.161568][T16831] loop4: detected capacity change from 0 to 116 [ 585.171825][T16833] loop3: detected capacity change from 0 to 116 [ 585.188733][T16835] loop5: detected capacity change from 0 to 116 [ 585.213744][T16837] loop2: detected capacity change from 0 to 116 [ 585.237038][T16843] loop3: detected capacity change from 0 to 116 [ 585.240134][T16844] loop0: detected capacity change from 0 to 116 [ 585.250685][T16846] loop5: detected capacity change from 0 to 116 [ 585.251774][T16845] loop4: detected capacity change from 0 to 116 [ 585.266063][T16847] loop1: detected capacity change from 0 to 116 [ 585.285340][T16851] loop2: detected capacity change from 0 to 116 [ 585.295458][T16853] loop0: detected capacity change from 0 to 116 [ 585.299684][T16852] loop5: detected capacity change from 0 to 116 [ 585.308167][T16855] loop3: detected capacity change from 0 to 116 [ 585.326691][T16858] loop4: detected capacity change from 0 to 116 [ 585.337624][T16859] loop1: detected capacity change from 0 to 116 [ 585.364324][T16865] loop2: detected capacity change from 0 to 116 [ 585.365037][T16863] loop3: detected capacity change from 0 to 116 [ 585.373863][T16868] loop5: detected capacity change from 0 to 116 [ 585.380272][T16867] loop0: detected capacity change from 0 to 116 [ 585.397188][T16871] loop1: detected capacity change from 0 to 116 [ 585.398834][T16869] loop4: detected capacity change from 0 to 116 [ 585.420128][T16873] loop2: detected capacity change from 0 to 116 [ 585.433071][T16876] loop5: detected capacity change from 0 to 116 [ 585.442567][T16877] loop1: detected capacity change from 0 to 116 [ 585.456126][T16879] loop0: detected capacity change from 0 to 116 [ 585.475216][T16883] loop4: detected capacity change from 0 to 116 [ 585.480582][T16882] loop3: detected capacity change from 0 to 116 [ 585.485557][T16886] loop5: detected capacity change from 0 to 116 [ 585.494038][T16887] loop2: detected capacity change from 0 to 116 [ 585.506532][T16889] loop1: detected capacity change from 0 to 116 [ 585.525417][T16891] loop0: detected capacity change from 0 to 116 [ 585.560934][T16895] loop4: detected capacity change from 0 to 116 [ 585.563199][T16897] loop5: detected capacity change from 0 to 116 [ 585.573457][T16899] loop3: detected capacity change from 0 to 116 [ 585.580406][T16901] loop2: detected capacity change from 0 to 116 [ 585.581006][T16902] loop1: detected capacity change from 0 to 116 [ 585.591189][T16903] loop0: detected capacity change from 0 to 116 [ 585.664617][T16906] loop1: detected capacity change from 0 to 116 [ 585.677105][T16908] loop5: detected capacity change from 0 to 116 [ 585.684008][T16911] loop0: detected capacity change from 0 to 116 [ 585.702258][T16913] loop3: detected capacity change from 0 to 116 [ 585.705012][T16914] loop2: detected capacity change from 0 to 116 [ 585.712871][T16915] loop4: detected capacity change from 0 to 116 [ 585.747055][T16920] loop0: detected capacity change from 0 to 116 [ 585.758172][T16919] loop1: detected capacity change from 0 to 116 [ 585.761548][T16922] loop5: detected capacity change from 0 to 116 [ 585.774980][T16926] loop4: detected capacity change from 0 to 116 [ 585.776631][T16925] loop3: detected capacity change from 0 to 116 [ 585.793878][T16927] loop2: detected capacity change from 0 to 116 [ 585.826937][T16931] loop1: detected capacity change from 0 to 116 [ 585.837138][T16930] loop0: detected capacity change from 0 to 116 [ 585.846899][T16936] loop4: detected capacity change from 0 to 116 [ 585.852979][T16937] loop5: detected capacity change from 0 to 116 [ 585.855597][T16938] loop2: detected capacity change from 0 to 116 [ 585.874480][T16939] loop3: detected capacity change from 0 to 116 [ 585.893653][T16941] loop1: detected capacity change from 0 to 116 [ 585.917273][T16947] loop2: detected capacity change from 0 to 116 [ 585.920662][T16949] loop5: detected capacity change from 0 to 116 [ 585.931103][T16948] loop4: detected capacity change from 0 to 116 [ 585.940685][T16950] loop0: detected capacity change from 0 to 116 [ 585.950844][ T5359] Buffer I/O error on dev loop0, logical block 0, async page read [ 585.952428][T16953] loop1: detected capacity change from 0 to 116 [ 585.968863][T16951] loop3: detected capacity change from 0 to 116 [ 585.992088][T16955] loop0: detected capacity change from 0 to 116 [ 586.033871][T16960] loop2: detected capacity change from 0 to 116 [ 586.040659][T16961] loop4: detected capacity change from 0 to 116 [ 586.053180][T16964] loop3: detected capacity change from 0 to 116 [ 586.054733][T16965] loop5: detected capacity change from 0 to 116 [ 586.067083][T16966] loop0: detected capacity change from 0 to 116 [ 586.083452][T16967] loop1: detected capacity change from 0 to 116 [ 586.102006][T16970] loop2: detected capacity change from 0 to 116 [ 586.107789][T16971] loop4: detected capacity change from 0 to 116 [ 586.132788][T16973] loop0: detected capacity change from 0 to 116 [ 586.156401][T16980] loop1: detected capacity change from 0 to 116 [ 586.162218][T16976] loop3: detected capacity change from 0 to 116 [ 586.165898][T16982] loop2: detected capacity change from 0 to 116 [ 586.184107][T16978] loop5: detected capacity change from 0 to 116 [ 586.186645][T16984] loop4: detected capacity change from 0 to 116 [ 586.199078][T16985] loop0: detected capacity change from 0 to 116 [ 586.227235][T16989] loop2: detected capacity change from 0 to 116 [ 586.234276][T16988] loop1: detected capacity change from 0 to 116 [ 586.253998][ T5359] blk_print_req_error: 29 callbacks suppressed [ 586.254021][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 586.254655][T16992] loop4: detected capacity change from 0 to 116 [ 586.279597][T16995] loop3: detected capacity change from 0 to 116 [ 586.286192][T16994] loop5: detected capacity change from 0 to 116 [ 586.297668][T16999] loop0: detected capacity change from 0 to 116 [ 586.305136][T17000] loop1: detected capacity change from 0 to 116 [ 586.307249][T17001] loop2: detected capacity change from 0 to 116 [ 586.340623][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 586.368449][T17008] loop5: detected capacity change from 0 to 116 [ 586.375835][T17009] loop3: detected capacity change from 0 to 116 [ 586.376940][T17010] loop4: detected capacity change from 0 to 116 [ 586.383169][T17012] loop0: detected capacity change from 0 to 116 [ 586.389492][T17011] loop1: detected capacity change from 0 to 116 [ 586.397487][T17013] loop2: detected capacity change from 0 to 116 [ 586.464520][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 586.483187][T17020] loop1: detected capacity change from 0 to 116 [ 586.486707][T17021] loop5: detected capacity change from 0 to 116 [ 586.493109][T17022] loop4: detected capacity change from 0 to 116 [ 586.497167][T17023] loop0: detected capacity change from 0 to 116 [ 586.510065][T17025] loop3: detected capacity change from 0 to 116 [ 586.511752][T17024] loop2: detected capacity change from 0 to 116 [ 586.574925][ T5359] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 586.579715][T17034] loop3: detected capacity change from 0 to 116 [ 586.592968][T17036] loop2: detected capacity change from 0 to 116 [ 586.593115][T17031] loop5: detected capacity change from 0 to 116 [ 586.606458][T17028] loop1: detected capacity change from 0 to 116 [ 586.608450][T17035] loop4: detected capacity change from 0 to 116 [ 586.630802][T17038] loop2: detected capacity change from 0 to 116 [ 586.632711][T17039] loop0: detected capacity change from 0 to 116 [ 586.656171][T17041] loop3: detected capacity change from 0 to 116 [ 586.674053][T17043] loop1: detected capacity change from 0 to 116 [ 586.686944][T17045] loop4: detected capacity change from 0 to 116 [ 586.697707][ T5359] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 586.707597][T17048] loop0: detected capacity change from 0 to 116 [ 586.714416][T17050] loop3: detected capacity change from 0 to 116 [ 586.714439][T17051] loop5: detected capacity change from 0 to 116 [ 586.733830][T17053] loop2: detected capacity change from 0 to 116 [ 586.765163][T17058] loop1: detected capacity change from 0 to 116 [ 586.772589][T17060] loop3: detected capacity change from 0 to 116 [ 586.775582][T17059] loop4: detected capacity change from 0 to 116 [ 586.787040][T17064] loop5: detected capacity change from 0 to 116 [ 586.789233][T17061] loop0: detected capacity change from 0 to 116 [ 586.805315][T17065] loop2: detected capacity change from 0 to 116 [ 586.820458][T17068] loop3: detected capacity change from 0 to 116 [ 586.836275][T17072] loop1: detected capacity change from 0 to 116 [ 586.836815][T17071] loop5: detected capacity change from 0 to 116 [ 586.851243][T17073] loop0: detected capacity change from 0 to 116 [ 586.855102][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 586.859596][T17075] loop4: detected capacity change from 0 to 116 [ 586.909086][T17083] loop0: detected capacity change from 0 to 116 [ 586.910508][T17080] loop1: detected capacity change from 0 to 116 [ 586.915975][T17082] loop2: detected capacity change from 0 to 116 [ 586.927424][ T7697] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 586.932584][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 586.940649][T17084] loop3: detected capacity change from 0 to 116 [ 586.963565][T17085] loop5: detected capacity change from 0 to 116 [ 586.963876][T17088] loop4: detected capacity change from 0 to 116 [ 587.005639][T17095] loop0: detected capacity change from 0 to 116 [ 587.027325][T17097] loop4: detected capacity change from 0 to 116 [ 587.041170][ T7697] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 587.053063][ T5359] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 587.056639][T17094] loop1: detected capacity change from 0 to 116 [ 587.068598][T17101] loop3: detected capacity change from 0 to 116 [ 587.082089][T17104] loop0: detected capacity change from 0 to 116 [ 587.091300][T17106] loop2: detected capacity change from 0 to 116 [ 587.092703][T17105] loop4: detected capacity change from 0 to 116 [ 587.109122][T17107] loop5: detected capacity change from 0 to 116 [ 587.121452][T17111] loop0: detected capacity change from 0 to 116 [ 587.142693][T17115] loop1: detected capacity change from 0 to 116 [ 587.149958][T17116] loop2: detected capacity change from 0 to 116 [ 587.150636][T17118] loop3: detected capacity change from 0 to 116 [ 587.169650][ T5359] Buffer I/O error on dev loop3, logical block 0, async page read [ 587.171261][T17121] loop0: detected capacity change from 0 to 116 [ 587.180080][T17120] loop4: detected capacity change from 0 to 116 [ 587.201286][T17124] loop5: detected capacity change from 0 to 116 [ 587.217781][T17127] loop3: detected capacity change from 0 to 116 [ 587.225383][T17129] loop0: detected capacity change from 0 to 116 [ 587.229834][T17131] loop2: detected capacity change from 0 to 116 [ 587.239080][T17130] loop1: detected capacity change from 0 to 116 [ 587.245772][ T5359] Buffer I/O error on dev loop3, logical block 0, async page read [ 587.271366][T17134] loop4: detected capacity change from 0 to 116 [ 587.286190][T17137] loop3: detected capacity change from 0 to 116 [ 587.316948][T17144] loop5: detected capacity change from 0 to 116 [ 587.324105][T17145] loop1: detected capacity change from 0 to 116 [ 587.324638][T17147] loop4: detected capacity change from 0 to 116 [ 587.332922][T17146] loop2: detected capacity change from 0 to 116 [ 587.344304][T17142] loop0: detected capacity change from 0 to 116 [ 587.349409][T17149] loop3: detected capacity change from 0 to 116 [ 587.407084][T17158] loop5: detected capacity change from 0 to 116 [ 587.411752][T17152] loop0: detected capacity change from 0 to 116 [ 587.414463][T17159] loop3: detected capacity change from 0 to 116 [ 587.420965][T17154] loop1: detected capacity change from 0 to 116 [ 587.436284][T17160] loop4: detected capacity change from 0 to 116 [ 587.437674][T17161] loop2: detected capacity change from 0 to 116 [ 587.448220][ T5359] Buffer I/O error on dev loop2, logical block 0, async page read [ 587.471544][T17163] loop2: detected capacity change from 0 to 116 [ 587.504659][T17168] loop5: detected capacity change from 0 to 116 [ 587.507112][T17171] loop0: detected capacity change from 0 to 116 [ 587.512375][T17172] loop4: detected capacity change from 0 to 116 [ 587.521979][T17170] loop3: detected capacity change from 0 to 116 [ 587.533572][T17173] loop1: detected capacity change from 0 to 116 [ 587.536906][T17175] loop2: detected capacity change from 0 to 116 [ 587.553040][T17177] loop4: detected capacity change from 0 to 116 [ 587.570176][T17179] loop5: detected capacity change from 0 to 116 [ 587.613706][T17185] loop3: detected capacity change from 0 to 116 [ 587.617677][T17186] loop1: detected capacity change from 0 to 116 [ 587.621050][T17187] loop2: detected capacity change from 0 to 116 [ 587.627242][T17188] loop4: detected capacity change from 0 to 116 [ 587.640777][T17189] loop0: detected capacity change from 0 to 116 [ 587.653888][T17191] loop5: detected capacity change from 0 to 116 [ 587.668755][T17193] loop3: detected capacity change from 0 to 116 [ 587.684056][T17195] loop2: detected capacity change from 0 to 116 [ 587.713988][T17201] loop1: detected capacity change from 0 to 116 [ 587.724989][T17203] loop5: detected capacity change from 0 to 116 [ 587.725481][T17200] loop0: detected capacity change from 0 to 116 [ 587.734707][T17205] loop3: detected capacity change from 0 to 116 [ 587.743182][T17204] loop4: detected capacity change from 0 to 116 [ 587.749136][T17203] show_signal_msg: 312 callbacks suppressed [ 587.749155][T17203] syz-executor317[17203]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 587.753243][T17200] syz-executor317[17200]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 587.761116][T17207] loop2: detected capacity change from 0 to 116 [ 587.777530][T17201] syz-executor317[17201]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 587.783185][T17204] syz-executor317[17204]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 587.784172][T17203] in syz-executor3178300509[7f8ac193b000+9a000] [ 587.793835][T17201] in syz-executor3178300509[7f8ac193b000+9a000] [ 587.806696][T17205] syz-executor317[17205]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 587.810174][T17200] in syz-executor3178300509[7f8ac193b000+9a000] [ 587.819587][T17205] in syz-executor3178300509[7f8ac193b000+9a000] [ 587.826467][T17204] in syz-executor3178300509[7f8ac193b000+9a000] [ 587.839249][T17201] likely on CPU 0 (core 0, socket 0) [ 587.845860][T17204] likely on CPU 0 (core 0, socket 0) [ 587.847535][T17205] likely on CPU 1 (core 0, socket 0) [ 587.853305][T17201] [ 587.856975][T17203] likely on CPU 1 (core 0, socket 0) [ 587.864084][T17200] likely on CPU 0 (core 0, socket 0) [ 587.871104][T17204] [ 587.871768][T17207] syz-executor317[17207]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 587.876793][T17200] [ 587.880356][T17205] [ 587.889951][T17201] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 587.896436][T17203] [ 587.916987][T17200] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 587.917772][T17204] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 587.941359][T17207] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 587.971126][T17205] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 587.976560][T17203] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 587.991718][T17207] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 588.046485][T17216] loop0: detected capacity change from 0 to 116 [ 588.054367][T17217] loop1: detected capacity change from 0 to 116 [ 588.061418][T17216] syz-executor317[17216]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 588.068734][T17217] syz-executor317[17217]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 588.079320][T17216] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 588.088599][T17217] in syz-executor3178300509[7f8ac193b000+9a000] [ 588.101081][T17220] loop3: detected capacity change from 0 to 116 [ 588.123155][T17221] loop2: detected capacity change from 0 to 116 [ 588.129763][T17221] syz-executor317[17221]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 588.139186][T17217] likely on CPU 1 (core 0, socket 0) [ 588.150584][T17220] syz-executor317[17220]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 588.151034][T17223] loop4: detected capacity change from 0 to 116 [ 588.159142][T17220] in syz-executor3178300509[7f8ac193b000+9a000] [ 588.170615][T17217] [ 588.173933][T17225] loop5: detected capacity change from 0 to 116 [ 588.188565][T17221] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 588.198297][T17217] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 588.213255][T17220] likely on CPU 0 (core 0, socket 0) [ 588.229809][T17227] loop0: detected capacity change from 0 to 116 [ 588.242366][T17220] [ 588.245800][T17220] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 588.281631][T17231] loop5: detected capacity change from 0 to 116 [ 588.306812][T17236] loop4: detected capacity change from 0 to 116 [ 588.314180][T17238] loop3: detected capacity change from 0 to 116 [ 588.318887][T17239] loop0: detected capacity change from 0 to 116 [ 588.325358][T17241] loop2: detected capacity change from 0 to 116 [ 588.333462][T17240] loop1: detected capacity change from 0 to 116 [ 588.354717][T17243] loop5: detected capacity change from 0 to 116 [ 588.373514][T17245] loop4: detected capacity change from 0 to 116 [ 588.393056][T17252] loop3: detected capacity change from 0 to 116 [ 588.402057][T17250] loop2: detected capacity change from 0 to 116 [ 588.404234][T17253] loop1: detected capacity change from 0 to 116 [ 588.409239][T17255] loop5: detected capacity change from 0 to 116 [ 588.416483][T17254] loop0: detected capacity change from 0 to 116 [ 588.443640][T17257] loop4: detected capacity change from 0 to 116 [ 588.490262][T17266] loop0: detected capacity change from 0 to 116 [ 588.493367][T17264] loop1: detected capacity change from 0 to 116 [ 588.497549][T17263] loop2: detected capacity change from 0 to 116 [ 588.504180][T17267] loop3: detected capacity change from 0 to 116 [ 588.513845][T17268] loop5: detected capacity change from 0 to 116 [ 588.516792][T17269] loop4: detected capacity change from 0 to 116 [ 588.600914][T17279] loop2: detected capacity change from 0 to 116 [ 588.601415][T17277] loop3: detected capacity change from 0 to 116 [ 588.607888][T17278] loop5: detected capacity change from 0 to 116 [ 588.614536][T17275] loop1: detected capacity change from 0 to 116 [ 588.621786][T17281] loop4: detected capacity change from 0 to 116 [ 588.629877][T17280] loop0: detected capacity change from 0 to 116 [ 588.680119][T17287] loop1: detected capacity change from 0 to 116 [ 588.686926][T17285] loop2: detected capacity change from 0 to 116 [ 588.687326][T17288] loop5: detected capacity change from 0 to 116 [ 588.703918][T17291] loop3: detected capacity change from 0 to 116 [ 588.718444][T17292] loop0: detected capacity change from 0 to 116 [ 588.725827][T17293] loop4: detected capacity change from 0 to 116 [ 588.765890][T17298] loop3: detected capacity change from 0 to 116 [ 588.772746][T17303] loop1: detected capacity change from 0 to 116 [ 588.774232][T17302] loop5: detected capacity change from 0 to 116 [ 588.780973][T17304] loop0: detected capacity change from 0 to 116 [ 588.788770][T17301] loop2: detected capacity change from 0 to 116 [ 588.799229][T17305] loop4: detected capacity change from 0 to 116 [ 588.834719][T17307] loop0: detected capacity change from 0 to 116 [ 588.864519][T17311] loop5: detected capacity change from 0 to 116 [ 588.877362][T17315] loop2: detected capacity change from 0 to 116 [ 588.882515][T17314] loop4: detected capacity change from 0 to 116 [ 588.887049][T17317] loop3: detected capacity change from 0 to 116 [ 588.895174][T17318] loop1: detected capacity change from 0 to 116 [ 588.903985][T17319] loop0: detected capacity change from 0 to 116 [ 588.966509][T17327] loop0: detected capacity change from 0 to 116 [ 588.969014][T17326] loop1: detected capacity change from 0 to 116 [ 588.973908][T17330] loop3: detected capacity change from 0 to 116 [ 588.980388][T17329] loop2: detected capacity change from 0 to 116 [ 588.982540][T17331] loop4: detected capacity change from 0 to 116 [ 588.994253][T17328] loop5: detected capacity change from 0 to 116 [ 589.042148][T17334] loop0: detected capacity change from 0 to 116 [ 589.046380][T17335] loop3: detected capacity change from 0 to 116 [ 589.071747][T17340] loop4: detected capacity change from 0 to 116 [ 589.078201][T17342] loop1: detected capacity change from 0 to 116 [ 589.084855][T17344] loop5: detected capacity change from 0 to 116 [ 589.085577][T17343] loop2: detected capacity change from 0 to 116 [ 589.098795][T17345] loop0: detected capacity change from 0 to 116 [ 589.116066][T17347] loop3: detected capacity change from 0 to 116 [ 589.146303][T17351] loop1: detected capacity change from 0 to 116 [ 589.156640][ T5359] Buffer I/O error on dev loop1, logical block 0, async page read [ 589.166471][T17356] loop5: detected capacity change from 0 to 116 [ 589.174394][T17353] loop2: detected capacity change from 0 to 116 [ 589.181068][T17355] loop0: detected capacity change from 0 to 116 [ 589.183445][T17360] loop3: detected capacity change from 0 to 116 [ 589.194104][T17357] loop4: detected capacity change from 0 to 116 [ 589.209186][T17361] loop1: detected capacity change from 0 to 116 [ 589.223841][T17363] loop5: detected capacity change from 0 to 116 [ 589.241851][T17367] loop4: detected capacity change from 0 to 116 [ 589.252227][T17368] loop2: detected capacity change from 0 to 116 [ 589.261782][T17370] loop0: detected capacity change from 0 to 116 [ 589.268221][T17373] loop5: detected capacity change from 0 to 116 [ 589.275690][T17375] loop1: detected capacity change from 0 to 116 [ 589.280019][T17374] loop3: detected capacity change from 0 to 116 [ 589.296748][T17377] loop4: detected capacity change from 0 to 116 [ 589.356385][T17383] loop5: detected capacity change from 0 to 116 [ 589.364142][T17385] loop0: detected capacity change from 0 to 116 [ 589.364933][T17386] loop1: detected capacity change from 0 to 116 [ 589.374971][T17388] loop4: detected capacity change from 0 to 116 [ 589.377584][T17389] loop3: detected capacity change from 0 to 116 [ 589.384826][T17387] loop2: detected capacity change from 0 to 116 [ 589.423603][T17391] loop5: detected capacity change from 0 to 116 [ 589.451133][T17396] loop1: detected capacity change from 0 to 116 [ 589.458933][T17399] loop4: detected capacity change from 0 to 116 [ 589.464983][T17397] loop3: detected capacity change from 0 to 116 [ 589.476478][T17401] loop2: detected capacity change from 0 to 116 [ 589.477589][T17402] loop0: detected capacity change from 0 to 116 [ 589.493096][T17403] loop5: detected capacity change from 0 to 116 [ 589.541871][T17407] loop3: detected capacity change from 0 to 116 [ 589.545429][T17408] loop1: detected capacity change from 0 to 116 [ 589.553957][T17409] loop2: detected capacity change from 0 to 116 [ 589.565438][T17413] loop4: detected capacity change from 0 to 116 [ 589.568515][T17414] loop0: detected capacity change from 0 to 116 [ 589.581703][T17415] loop5: detected capacity change from 0 to 116 [ 589.638953][T17419] loop3: detected capacity change from 0 to 116 [ 589.648675][T17425] loop4: detected capacity change from 0 to 116 [ 589.649597][T17424] loop1: detected capacity change from 0 to 116 [ 589.655990][T17426] loop5: detected capacity change from 0 to 116 [ 589.663585][T17423] loop0: detected capacity change from 0 to 116 [ 589.676253][T17427] loop2: detected capacity change from 0 to 116 [ 589.743388][T17431] loop5: detected capacity change from 0 to 116 [ 589.750662][T17438] loop3: detected capacity change from 0 to 116 [ 589.751134][T17435] loop2: detected capacity change from 0 to 116 [ 589.752307][T17436] loop4: detected capacity change from 0 to 116 [ 589.757297][T17439] loop0: detected capacity change from 0 to 116 [ 589.770373][T17437] loop1: detected capacity change from 0 to 116 [ 589.863529][T17446] loop4: detected capacity change from 0 to 116 [ 589.864908][T17447] loop5: detected capacity change from 0 to 116 [ 589.876660][T17450] loop0: detected capacity change from 0 to 116 [ 589.877149][T17448] loop2: detected capacity change from 0 to 116 [ 589.884353][T17449] loop3: detected capacity change from 0 to 116 [ 589.891079][T17451] loop1: detected capacity change from 0 to 116 [ 589.962951][T17459] loop5: detected capacity change from 0 to 116 [ 589.963201][T17458] loop4: detected capacity change from 0 to 116 [ 589.971604][T17460] loop1: detected capacity change from 0 to 116 [ 589.977899][T17462] loop2: detected capacity change from 0 to 116 [ 589.984199][T17463] loop3: detected capacity change from 0 to 116 [ 589.988875][T17461] loop0: detected capacity change from 0 to 116 [ 590.080271][T17471] loop3: detected capacity change from 0 to 116 [ 590.085253][T17472] loop5: detected capacity change from 0 to 116 [ 590.087277][T17470] loop4: detected capacity change from 0 to 116 [ 590.094930][T17475] loop1: detected capacity change from 0 to 116 [ 590.104558][T17474] loop0: detected capacity change from 0 to 116 [ 590.106717][T17473] loop2: detected capacity change from 0 to 116 [ 590.147632][T17479] loop2: detected capacity change from 0 to 116 [ 590.155330][T17478] loop5: detected capacity change from 0 to 116 [ 590.165372][T17484] loop3: detected capacity change from 0 to 116 [ 590.173737][T17485] loop0: detected capacity change from 0 to 116 [ 590.176842][T17486] loop1: detected capacity change from 0 to 116 [ 590.180936][T17487] loop4: detected capacity change from 0 to 116 [ 590.207175][T17489] loop2: detected capacity change from 0 to 116 [ 590.238944][T17493] loop1: detected capacity change from 0 to 116 [ 590.239091][T17491] loop5: detected capacity change from 0 to 116 [ 590.270423][T17499] loop4: detected capacity change from 0 to 116 [ 590.277463][T17498] loop3: detected capacity change from 0 to 116 [ 590.281025][T17501] loop2: detected capacity change from 0 to 116 [ 590.296468][T17500] loop0: detected capacity change from 0 to 116 [ 590.315967][T17506] loop5: detected capacity change from 0 to 116 [ 590.317502][T17503] loop1: detected capacity change from 0 to 116 [ 590.333605][T17507] loop3: detected capacity change from 0 to 116 [ 590.346097][T17509] loop4: detected capacity change from 0 to 116 [ 590.371466][T17513] loop5: detected capacity change from 0 to 116 [ 590.381822][T17518] loop2: detected capacity change from 0 to 116 [ 590.386616][T17514] loop0: detected capacity change from 0 to 116 [ 590.390753][T17519] loop3: detected capacity change from 0 to 116 [ 590.396543][T17520] loop4: detected capacity change from 0 to 116 [ 590.412898][T17521] loop1: detected capacity change from 0 to 116 [ 590.449801][T17526] loop0: detected capacity change from 0 to 116 [ 590.457270][T17528] loop5: detected capacity change from 0 to 116 [ 590.465508][T17527] loop3: detected capacity change from 0 to 116 [ 590.473530][T17531] loop1: detected capacity change from 0 to 116 [ 590.481384][T17532] loop2: detected capacity change from 0 to 116 [ 590.491389][T17533] loop4: detected capacity change from 0 to 116 [ 590.512154][T17536] loop5: detected capacity change from 0 to 116 [ 590.519338][T17537] loop0: detected capacity change from 0 to 116 [ 590.535376][T17539] loop3: detected capacity change from 0 to 116 [ 590.550680][T17543] loop1: detected capacity change from 0 to 116 [ 590.558593][T17544] loop2: detected capacity change from 0 to 116 [ 590.563739][T17545] loop4: detected capacity change from 0 to 116 [ 590.586748][T17549] loop5: detected capacity change from 0 to 116 [ 590.596205][T17551] loop3: detected capacity change from 0 to 116 [ 590.597205][T17550] loop0: detected capacity change from 0 to 116 [ 590.614944][T17553] loop1: detected capacity change from 0 to 116 [ 590.627457][T17556] loop2: detected capacity change from 0 to 116 [ 590.635457][T17557] loop4: detected capacity change from 0 to 116 [ 590.671358][T17561] loop3: detected capacity change from 0 to 116 [ 590.676312][T17562] loop5: detected capacity change from 0 to 116 [ 590.683250][T17563] loop0: detected capacity change from 0 to 116 [ 590.697584][T17567] loop2: detected capacity change from 0 to 116 [ 590.705117][T17569] loop1: detected capacity change from 0 to 116 [ 590.706031][T17568] loop4: detected capacity change from 0 to 116 [ 590.727180][T17571] loop3: detected capacity change from 0 to 116 [ 590.774409][T17575] loop4: detected capacity change from 0 to 116 [ 590.782515][T17581] loop3: detected capacity change from 0 to 116 [ 590.783090][T17580] loop2: detected capacity change from 0 to 116 [ 590.795663][T17582] loop0: detected capacity change from 0 to 116 [ 590.795839][T17579] loop5: detected capacity change from 0 to 116 [ 590.809598][T17583] loop1: detected capacity change from 0 to 116 [ 590.871712][T17585] loop3: detected capacity change from 0 to 116 [ 590.890537][T17587] loop0: detected capacity change from 0 to 116 [ 590.892345][T17593] loop2: detected capacity change from 0 to 116 [ 590.902619][T17595] loop1: detected capacity change from 0 to 116 [ 590.909633][T17594] loop5: detected capacity change from 0 to 116 [ 590.910421][T17592] loop4: detected capacity change from 0 to 116 [ 590.927698][T17597] loop3: detected capacity change from 0 to 116 [ 590.944224][ T5359] Buffer I/O error on dev loop3, logical block 0, async page read [ 590.953255][T17599] loop2: detected capacity change from 0 to 116 [ 590.957095][ T5359] Buffer I/O error on dev loop3, logical block 0, async page read [ 590.971210][T17601] loop5: detected capacity change from 0 to 116 [ 590.992491][T17605] loop1: detected capacity change from 0 to 116 [ 591.000447][T17606] loop3: detected capacity change from 0 to 116 [ 591.014902][T17611] loop2: detected capacity change from 0 to 116 [ 591.018260][T17609] loop0: detected capacity change from 0 to 116 [ 591.024825][T17610] loop4: detected capacity change from 0 to 116 [ 591.039718][T17613] loop5: detected capacity change from 0 to 116 [ 591.065593][T17617] loop1: detected capacity change from 0 to 116 [ 591.074617][T17616] loop3: detected capacity change from 0 to 116 [ 591.087667][T17622] loop2: detected capacity change from 0 to 116 [ 591.098951][T17623] loop5: detected capacity change from 0 to 116 [ 591.108682][T17624] loop0: detected capacity change from 0 to 116 [ 591.115871][T17625] loop4: detected capacity change from 0 to 116 [ 591.136215][T17629] loop1: detected capacity change from 0 to 116 [ 591.142907][T17628] loop2: detected capacity change from 0 to 116 [ 591.150688][T17631] loop3: detected capacity change from 0 to 116 [ 591.169553][T17635] loop0: detected capacity change from 0 to 116 [ 591.173193][T17634] loop5: detected capacity change from 0 to 116 [ 591.184614][T17637] loop4: detected capacity change from 0 to 116 [ 591.200001][T17641] loop1: detected capacity change from 0 to 116 [ 591.207789][T17643] loop2: detected capacity change from 0 to 116 [ 591.216259][T17642] loop3: detected capacity change from 0 to 116 [ 591.236517][T17646] loop4: detected capacity change from 0 to 116 [ 591.243188][T17648] loop0: detected capacity change from 0 to 116 [ 591.249970][T17649] loop5: detected capacity change from 0 to 116 [ 591.265802][T17651] loop1: detected capacity change from 0 to 116 [ 591.287227][T17654] loop2: detected capacity change from 0 to 116 [ 591.293090][T17656] loop3: detected capacity change from 0 to 116 [ 591.301036][ T5359] blk_print_req_error: 29 callbacks suppressed [ 591.301058][ T5359] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 591.316255][T17659] loop5: detected capacity change from 0 to 116 [ 591.328790][T17661] loop4: detected capacity change from 0 to 116 [ 591.335550][T17663] loop0: detected capacity change from 0 to 116 [ 591.340211][T17662] loop1: detected capacity change from 0 to 116 [ 591.342154][ T5359] I/O error, dev loop0, sector 64 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 591.374926][T17666] loop2: detected capacity change from 0 to 116 [ 591.376293][T17667] loop0: detected capacity change from 0 to 116 [ 591.391853][T17669] loop3: detected capacity change from 0 to 116 [ 591.419417][T17673] loop4: detected capacity change from 0 to 116 [ 591.426823][T17676] loop1: detected capacity change from 0 to 116 [ 591.436309][T17674] loop5: detected capacity change from 0 to 116 [ 591.440596][T17679] loop0: detected capacity change from 0 to 116 [ 591.450728][T17680] loop2: detected capacity change from 0 to 116 [ 591.452874][T17681] loop3: detected capacity change from 0 to 116 [ 591.503236][ T5359] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 591.520770][T17685] loop4: detected capacity change from 0 to 116 [ 591.526711][T17689] loop0: detected capacity change from 0 to 116 [ 591.534630][T17690] loop2: detected capacity change from 0 to 116 [ 591.537932][T17691] loop1: detected capacity change from 0 to 116 [ 591.550198][T17693] loop3: detected capacity change from 0 to 116 [ 591.551377][T17692] loop5: detected capacity change from 0 to 116 [ 591.594055][T17695] loop0: detected capacity change from 0 to 116 [ 591.616947][T17701] loop1: detected capacity change from 0 to 116 [ 591.624417][T17700] loop4: detected capacity change from 0 to 116 [ 591.640363][T17703] loop5: detected capacity change from 0 to 116 [ 591.640657][T17704] loop3: detected capacity change from 0 to 116 [ 591.651193][T17705] loop2: detected capacity change from 0 to 116 [ 591.663838][ T5359] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 591.675541][T17707] loop0: detected capacity change from 0 to 116 [ 591.698757][T17711] loop1: detected capacity change from 0 to 116 [ 591.703870][T17712] loop2: detected capacity change from 0 to 116 [ 591.715833][T17713] loop4: detected capacity change from 0 to 116 [ 591.733757][T17718] loop3: detected capacity change from 0 to 116 [ 591.734838][T17719] loop5: detected capacity change from 0 to 116 [ 591.748473][T17717] loop0: detected capacity change from 0 to 116 [ 591.754509][T17721] loop1: detected capacity change from 0 to 116 [ 591.773511][T17725] loop2: detected capacity change from 0 to 116 [ 591.773985][T17724] loop4: detected capacity change from 0 to 116 [ 591.800805][T17729] loop3: detected capacity change from 0 to 116 [ 591.800813][T17727] loop5: detected capacity change from 0 to 116 [ 591.824314][T17731] loop1: detected capacity change from 0 to 116 [ 591.826616][T17735] loop0: detected capacity change from 0 to 116 [ 591.844622][T17736] loop2: detected capacity change from 0 to 116 [ 591.845731][T17737] loop4: detected capacity change from 0 to 116 [ 591.866796][T17739] loop5: detected capacity change from 0 to 116 [ 591.883154][T17741] loop3: detected capacity change from 0 to 116 [ 591.901633][T17743] loop0: detected capacity change from 0 to 116 [ 591.910818][ T5359] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 591.930277][T17748] loop1: detected capacity change from 0 to 116 [ 591.933187][T17750] loop2: detected capacity change from 0 to 116 [ 591.941874][T17751] loop5: detected capacity change from 0 to 116 [ 591.945933][T17749] loop4: detected capacity change from 0 to 116 [ 591.970625][T17754] loop3: detected capacity change from 0 to 116 [ 591.978563][T17755] loop0: detected capacity change from 0 to 116 [ 592.018227][T17761] loop2: detected capacity change from 0 to 116 [ 592.023383][T17764] loop3: detected capacity change from 0 to 116 [ 592.026960][T17762] loop1: detected capacity change from 0 to 116 [ 592.032256][T17763] loop5: detected capacity change from 0 to 116 [ 592.044350][T17765] loop4: detected capacity change from 0 to 116 [ 592.055720][T17767] loop0: detected capacity change from 0 to 116 [ 592.083048][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 592.103673][T17770] loop3: detected capacity change from 0 to 116 [ 592.111318][T17777] loop2: detected capacity change from 0 to 116 [ 592.113637][T17771] loop5: detected capacity change from 0 to 116 [ 592.119177][T17776] loop4: detected capacity change from 0 to 116 [ 592.135365][T17778] loop0: detected capacity change from 0 to 116 [ 592.144030][T17779] loop1: detected capacity change from 0 to 116 [ 592.183363][T17781] loop2: detected capacity change from 0 to 116 [ 592.195889][ T5359] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 592.209999][T17786] loop3: detected capacity change from 0 to 116 [ 592.217751][T17787] loop0: detected capacity change from 0 to 116 [ 592.222755][T17789] loop1: detected capacity change from 0 to 116 [ 592.227389][T17790] loop5: detected capacity change from 0 to 116 [ 592.238306][T17791] loop4: detected capacity change from 0 to 116 [ 592.281296][T17797] loop2: detected capacity change from 0 to 116 [ 592.288655][T17799] loop3: detected capacity change from 0 to 116 [ 592.290686][T17794] loop1: detected capacity change from 0 to 116 [ 592.300739][T17803] loop0: detected capacity change from 0 to 116 [ 592.304641][T17801] loop4: detected capacity change from 0 to 116 [ 592.315285][T17802] loop5: detected capacity change from 0 to 116 [ 592.342775][T17806] loop2: detected capacity change from 0 to 116 [ 592.356827][T17810] loop0: detected capacity change from 0 to 116 [ 592.359348][T17811] loop1: detected capacity change from 0 to 116 [ 592.369931][T17813] loop5: detected capacity change from 0 to 116 [ 592.378303][T17809] loop3: detected capacity change from 0 to 116 [ 592.387160][T17815] loop4: detected capacity change from 0 to 116 [ 592.426146][T17819] loop0: detected capacity change from 0 to 116 [ 592.441556][T17820] loop2: detected capacity change from 0 to 116 [ 592.444200][T17825] loop4: detected capacity change from 0 to 116 [ 592.453327][T17824] loop5: detected capacity change from 0 to 116 [ 592.462964][T17826] loop1: detected capacity change from 0 to 116 [ 592.463148][T17827] loop3: detected capacity change from 0 to 116 [ 592.485233][T17829] loop0: detected capacity change from 0 to 116 [ 592.522862][T17831] loop4: detected capacity change from 0 to 116 [ 592.545444][T17838] loop5: detected capacity change from 0 to 116 [ 592.552946][T17839] loop1: detected capacity change from 0 to 116 [ 592.559646][T17840] loop2: detected capacity change from 0 to 116 [ 592.560944][T17837] loop0: detected capacity change from 0 to 116 [ 592.566248][T17841] loop3: detected capacity change from 0 to 116 [ 592.589755][T17843] loop4: detected capacity change from 0 to 116 [ 592.600977][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 592.615975][T17845] loop1: detected capacity change from 0 to 116 [ 592.637185][T17850] loop5: detected capacity change from 0 to 116 [ 592.644072][T17849] loop0: detected capacity change from 0 to 116 [ 592.652609][T17852] loop2: detected capacity change from 0 to 116 [ 592.657434][T17855] loop3: detected capacity change from 0 to 116 [ 592.669211][T17854] loop4: detected capacity change from 0 to 116 [ 592.679186][T17857] loop1: detected capacity change from 0 to 116 [ 592.686252][T17859] loop5: detected capacity change from 0 to 116 [ 592.715857][T17861] loop3: detected capacity change from 0 to 116 [ 592.729614][ T5359] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 592.734613][T17863] loop0: detected capacity change from 0 to 116 [ 592.758611][T17869] loop2: detected capacity change from 0 to 116 [ 592.768288][T17871] loop5: detected capacity change from 0 to 116 [ 592.775510][T17872] loop1: detected capacity change from 0 to 116 [ 592.780685][T17873] loop4: detected capacity change from 0 to 116 [ 592.782735][T17874] loop3: detected capacity change from 0 to 116 [ 592.789091][T17875] loop0: detected capacity change from 0 to 116 [ 592.795001][T17869] show_signal_msg: 320 callbacks suppressed [ 592.795021][T17869] syz-executor317[17869]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 592.807596][T17871] syz-executor317[17871]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 592.813297][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 592.817876][T17872] syz-executor317[17872]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 592.831976][T17873] syz-executor317[17873]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 592.838164][T17874] syz-executor317[17874]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 592.858041][T17869] in syz-executor3178300509[7f8ac193b000+9a000] [ 592.863302][T17875] syz-executor317[17875]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 592.874451][T17871] in syz-executor3178300509[7f8ac193b000+9a000] [ 592.884859][T17869] likely on CPU 0 (core 0, socket 0) [ 592.887191][T17873] in syz-executor3178300509[7f8ac193b000+9a000] [ 592.891997][T17871] likely on CPU 0 (core 0, socket 0) [ 592.899441][T17875] in syz-executor3178300509[7f8ac193b000+9a000] [ 592.905346][T17872] in syz-executor3178300509[7f8ac193b000+9a000] [ 592.915140][T17873] likely on CPU 1 (core 0, socket 0) [ 592.915175][T17873] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 592.926044][T17875] likely on CPU 1 (core 0, socket 0) [ 592.928011][T17869] [ 592.957523][T17874] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 592.967923][T17874] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 592.983081][T17875] [ 592.991994][T17871] [ 592.994497][T17871] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 592.997762][T17875] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 593.015820][T17872] likely on CPU 0 (core 0, socket 0) [ 593.034390][T17869] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 593.061393][T17872] [ 593.063858][T17872] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 593.103120][T17882] loop4: detected capacity change from 0 to 116 [ 593.110292][T17882] syz-executor317[17882]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 593.133672][T17884] loop5: detected capacity change from 0 to 116 [ 593.140098][T17884] syz-executor317[17884]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 593.165131][T17882] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 593.169959][T17890] loop3: detected capacity change from 0 to 116 [ 593.186180][T17888] loop2: detected capacity change from 0 to 116 [ 593.198602][T17891] loop1: detected capacity change from 0 to 116 [ 593.200424][T17892] loop0: detected capacity change from 0 to 116 [ 593.204946][T17891] syz-executor317[17891]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 593.211920][T17888] syz-executor317[17888]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 593.222377][T17884] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 593.253142][T17891] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 593.262944][T17888] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 593.274725][T17891] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 593.294747][T17888] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 593.324862][T17900] loop4: detected capacity change from 0 to 116 [ 593.333340][T17902] loop0: detected capacity change from 0 to 116 [ 593.335589][T17901] loop3: detected capacity change from 0 to 116 [ 593.367319][T17907] loop2: detected capacity change from 0 to 116 [ 593.367377][T17906] loop1: detected capacity change from 0 to 116 [ 593.381318][T17908] loop5: detected capacity change from 0 to 116 [ 593.381909][T17912] loop4: detected capacity change from 0 to 116 [ 593.392989][T17911] loop0: detected capacity change from 0 to 116 [ 593.420802][T17916] loop2: detected capacity change from 0 to 116 [ 593.431269][T17915] loop3: detected capacity change from 0 to 116 [ 593.443288][T17921] loop5: detected capacity change from 0 to 116 [ 593.452538][T17923] loop0: detected capacity change from 0 to 116 [ 593.457296][T17924] loop4: detected capacity change from 0 to 116 [ 593.459735][T17922] loop1: detected capacity change from 0 to 116 [ 593.487547][T17926] loop2: detected capacity change from 0 to 116 [ 593.503219][T17928] loop3: detected capacity change from 0 to 116 [ 593.531457][T17935] loop1: detected capacity change from 0 to 116 [ 593.535006][T17938] loop0: detected capacity change from 0 to 116 [ 593.538403][T17934] loop4: detected capacity change from 0 to 116 [ 593.545130][T17937] loop2: detected capacity change from 0 to 116 [ 593.557780][T17936] loop5: detected capacity change from 0 to 116 [ 593.574171][T17940] loop3: detected capacity change from 0 to 116 [ 593.609187][T17946] loop1: detected capacity change from 0 to 116 [ 593.617207][T17945] loop2: detected capacity change from 0 to 116 [ 593.619525][T17949] loop0: detected capacity change from 0 to 116 [ 593.630792][T17950] loop3: detected capacity change from 0 to 116 [ 593.642791][T17952] loop4: detected capacity change from 0 to 116 [ 593.660994][T17951] loop5: detected capacity change from 0 to 116 [ 593.672510][T17954] loop2: detected capacity change from 0 to 116 [ 593.677068][T17956] loop1: detected capacity change from 0 to 116 [ 593.696796][T17958] loop0: detected capacity change from 0 to 116 [ 593.713670][T17960] loop3: detected capacity change from 0 to 116 [ 593.725841][T17963] loop2: detected capacity change from 0 to 116 [ 593.736768][T17965] loop4: detected capacity change from 0 to 116 [ 593.754949][T17968] loop5: detected capacity change from 0 to 116 [ 593.766424][T17970] loop0: detected capacity change from 0 to 116 [ 593.769625][T17971] loop2: detected capacity change from 0 to 116 [ 593.780032][T17972] loop1: detected capacity change from 0 to 116 [ 593.793146][T17975] loop3: detected capacity change from 0 to 116 [ 593.794113][T17976] loop4: detected capacity change from 0 to 116 [ 593.833930][T17978] loop5: detected capacity change from 0 to 116 [ 593.858310][T17982] loop3: detected capacity change from 0 to 116 [ 593.867627][T17984] loop0: detected capacity change from 0 to 116 [ 593.877119][T17985] loop2: detected capacity change from 0 to 116 [ 593.885956][T17988] loop1: detected capacity change from 0 to 116 [ 593.892781][T17987] loop4: detected capacity change from 0 to 116 [ 593.912776][T17991] loop5: detected capacity change from 0 to 116 [ 593.913439][T17992] loop3: detected capacity change from 0 to 116 [ 593.946612][T17995] loop2: detected capacity change from 0 to 116 [ 593.957406][T17996] loop0: detected capacity change from 0 to 116 [ 593.976551][T18000] loop1: detected capacity change from 0 to 116 [ 593.983193][T18002] loop4: detected capacity change from 0 to 116 [ 593.992181][T17998] loop5: detected capacity change from 0 to 116 [ 593.996286][T18004] loop3: detected capacity change from 0 to 116 [ 594.015261][T18007] loop2: detected capacity change from 0 to 116 [ 594.022667][T18008] loop0: detected capacity change from 0 to 116 [ 594.033423][T18011] loop4: detected capacity change from 0 to 116 [ 594.040901][T18012] loop1: detected capacity change from 0 to 116 [ 594.054868][T18014] loop5: detected capacity change from 0 to 116 [ 594.068909][T18018] loop3: detected capacity change from 0 to 116 [ 594.074723][T18017] loop1: detected capacity change from 0 to 116 [ 594.097315][T18025] loop0: detected capacity change from 0 to 116 [ 594.097441][T18022] loop4: detected capacity change from 0 to 116 [ 594.113047][T18023] loop2: detected capacity change from 0 to 116 [ 594.120257][T18026] loop5: detected capacity change from 0 to 116 [ 594.127759][T18028] loop3: detected capacity change from 0 to 116 [ 594.150777][T18031] loop0: detected capacity change from 0 to 116 [ 594.160873][T18032] loop1: detected capacity change from 0 to 116 [ 594.189787][T18037] loop3: detected capacity change from 0 to 116 [ 594.196395][T18038] loop2: detected capacity change from 0 to 116 [ 594.197354][T18040] loop5: detected capacity change from 0 to 116 [ 594.213439][T18041] loop4: detected capacity change from 0 to 116 [ 594.221323][T18043] loop0: detected capacity change from 0 to 116 [ 594.233415][T18044] loop1: detected capacity change from 0 to 116 [ 594.254026][T18046] loop3: detected capacity change from 0 to 116 [ 594.272056][T18050] loop5: detected capacity change from 0 to 116 [ 594.279382][T18053] loop4: detected capacity change from 0 to 116 [ 594.291809][T18055] loop0: detected capacity change from 0 to 116 [ 594.291942][T18051] loop2: detected capacity change from 0 to 116 [ 594.309140][T18057] loop1: detected capacity change from 0 to 116 [ 594.323338][T18058] loop3: detected capacity change from 0 to 116 [ 594.339691][T18061] loop4: detected capacity change from 0 to 116 [ 594.347359][T18062] loop5: detected capacity change from 0 to 116 [ 594.373045][T18068] loop0: detected capacity change from 0 to 116 [ 594.376534][T18067] loop2: detected capacity change from 0 to 116 [ 594.381215][T18069] loop3: detected capacity change from 0 to 116 [ 594.391061][T18070] loop1: detected capacity change from 0 to 116 [ 594.410910][T18072] loop4: detected capacity change from 0 to 116 [ 594.423957][T18074] loop5: detected capacity change from 0 to 116 [ 594.470802][T18079] loop1: detected capacity change from 0 to 116 [ 594.476928][T18082] loop2: detected capacity change from 0 to 116 [ 594.478600][T18083] loop3: detected capacity change from 0 to 116 [ 594.484061][T18084] loop0: detected capacity change from 0 to 116 [ 594.490830][T18085] loop5: detected capacity change from 0 to 116 [ 594.500073][T18086] loop4: detected capacity change from 0 to 116 [ 594.579040][T18091] loop1: detected capacity change from 0 to 116 [ 594.585088][T18096] loop5: detected capacity change from 0 to 116 [ 594.590845][T18094] loop3: detected capacity change from 0 to 116 [ 594.592734][T18097] loop0: detected capacity change from 0 to 116 [ 594.598306][T18095] loop2: detected capacity change from 0 to 116 [ 594.614614][T18098] loop4: detected capacity change from 0 to 116 [ 594.644236][T18100] loop5: detected capacity change from 0 to 116 [ 594.669448][T18106] loop0: detected capacity change from 0 to 116 [ 594.679521][T18108] loop3: detected capacity change from 0 to 116 [ 594.679622][T18107] loop4: detected capacity change from 0 to 116 [ 594.689329][T18109] loop2: detected capacity change from 0 to 116 [ 594.699804][T18110] loop1: detected capacity change from 0 to 116 [ 594.721123][T18112] loop5: detected capacity change from 0 to 116 [ 594.770651][T18117] loop4: detected capacity change from 0 to 116 [ 594.773066][T18121] loop3: detected capacity change from 0 to 116 [ 594.777347][T18115] loop0: detected capacity change from 0 to 116 [ 594.784614][T18123] loop1: detected capacity change from 0 to 116 [ 594.790990][T18122] loop5: detected capacity change from 0 to 116 [ 594.809248][T18124] loop2: detected capacity change from 0 to 116 [ 594.810211][ T5359] Buffer I/O error on dev loop0, logical block 0, async page read [ 594.847730][T18128] loop0: detected capacity change from 0 to 116 [ 594.883738][T18133] loop3: detected capacity change from 0 to 116 [ 594.884587][T18131] loop2: detected capacity change from 0 to 116 [ 594.901040][T18137] loop5: detected capacity change from 0 to 116 [ 594.902216][T18136] loop4: detected capacity change from 0 to 116 [ 594.909101][T18138] loop1: detected capacity change from 0 to 116 [ 594.927434][T18140] loop0: detected capacity change from 0 to 116 [ 594.976899][T18143] loop3: detected capacity change from 0 to 116 [ 594.993092][T18149] loop0: detected capacity change from 0 to 116 [ 594.999740][T18145] loop2: detected capacity change from 0 to 116 [ 595.001538][T18150] loop1: detected capacity change from 0 to 116 [ 595.014815][T18151] loop4: detected capacity change from 0 to 116 [ 595.022974][T18152] loop5: detected capacity change from 0 to 116 [ 595.046216][T18154] loop5: detected capacity change from 0 to 116 [ 595.076345][T18160] loop1: detected capacity change from 0 to 116 [ 595.078853][T18159] loop0: detected capacity change from 0 to 116 [ 595.083840][T18161] loop3: detected capacity change from 0 to 116 [ 595.096669][T18162] loop2: detected capacity change from 0 to 116 [ 595.107493][T18165] loop4: detected capacity change from 0 to 116 [ 595.115436][T18166] loop5: detected capacity change from 0 to 116 [ 595.190320][T18173] loop1: detected capacity change from 0 to 116 [ 595.195440][T18175] loop5: detected capacity change from 0 to 116 [ 595.201384][T18174] loop3: detected capacity change from 0 to 116 [ 595.204041][T18176] loop0: detected capacity change from 0 to 116 [ 595.210455][T18177] loop4: detected capacity change from 0 to 116 [ 595.216662][T18178] loop2: detected capacity change from 0 to 116 [ 595.287472][T18182] loop5: detected capacity change from 0 to 116 [ 595.295380][T18187] loop0: detected capacity change from 0 to 116 [ 595.300184][T18186] loop3: detected capacity change from 0 to 116 [ 595.302732][T18188] loop2: detected capacity change from 0 to 116 [ 595.312309][T18189] loop1: detected capacity change from 0 to 116 [ 595.332427][T18190] loop4: detected capacity change from 0 to 116 [ 595.356358][T18194] loop2: detected capacity change from 0 to 116 [ 595.360999][T18192] loop0: detected capacity change from 0 to 116 [ 595.380293][T18198] loop3: detected capacity change from 0 to 116 [ 595.385239][T18199] loop1: detected capacity change from 0 to 116 [ 595.394546][T18200] loop5: detected capacity change from 0 to 116 [ 595.411929][T18203] loop4: detected capacity change from 0 to 116 [ 595.421339][T18204] loop2: detected capacity change from 0 to 116 [ 595.431918][T18206] loop0: detected capacity change from 0 to 116 [ 595.466883][T18210] loop1: detected capacity change from 0 to 116 [ 595.484865][T18215] loop5: detected capacity change from 0 to 116 [ 595.485631][T18209] loop3: detected capacity change from 0 to 116 [ 595.492140][T18216] loop4: detected capacity change from 0 to 116 [ 595.502120][T18217] loop0: detected capacity change from 0 to 116 [ 595.505256][T18218] loop2: detected capacity change from 0 to 116 [ 595.532663][T18220] loop1: detected capacity change from 0 to 116 [ 595.559078][T18225] loop2: detected capacity change from 0 to 116 [ 595.566653][T18226] loop0: detected capacity change from 0 to 116 [ 595.567287][T18228] loop5: detected capacity change from 0 to 116 [ 595.583292][T18230] loop3: detected capacity change from 0 to 116 [ 595.591323][T18231] loop4: detected capacity change from 0 to 116 [ 595.599341][T18232] loop1: detected capacity change from 0 to 116 [ 595.623455][T18234] loop2: detected capacity change from 0 to 116 [ 595.650176][T18236] loop0: detected capacity change from 0 to 116 [ 595.665568][T18242] loop5: detected capacity change from 0 to 116 [ 595.676157][T18243] loop3: detected capacity change from 0 to 116 [ 595.681873][T18245] loop2: detected capacity change from 0 to 116 [ 595.688436][T18244] loop1: detected capacity change from 0 to 116 [ 595.695307][T18246] loop4: detected capacity change from 0 to 116 [ 595.711356][T18248] loop0: detected capacity change from 0 to 116 [ 595.735644][T18251] loop3: detected capacity change from 0 to 116 [ 595.747307][T18252] loop5: detected capacity change from 0 to 116 [ 595.747576][T18255] loop2: detected capacity change from 0 to 116 [ 595.769804][T18259] loop0: detected capacity change from 0 to 116 [ 595.770774][T18260] loop4: detected capacity change from 0 to 116 [ 595.783155][T18258] loop1: detected capacity change from 0 to 116 [ 595.793921][T18262] loop3: detected capacity change from 0 to 116 [ 595.826966][T18266] loop5: detected capacity change from 0 to 116 [ 595.844028][T18271] loop0: detected capacity change from 0 to 116 [ 595.845333][T18265] loop2: detected capacity change from 0 to 116 [ 595.852974][T18272] loop3: detected capacity change from 0 to 116 [ 595.861768][T18273] loop1: detected capacity change from 0 to 116 [ 595.866986][T18274] loop4: detected capacity change from 0 to 116 [ 595.893711][T18276] loop5: detected capacity change from 0 to 116 [ 595.914644][T18280] loop0: detected capacity change from 0 to 116 [ 595.922003][T18283] loop3: detected capacity change from 0 to 116 [ 595.926416][T18284] loop1: detected capacity change from 0 to 116 [ 595.938917][T18285] loop2: detected capacity change from 0 to 116 [ 595.943099][T18286] loop4: detected capacity change from 0 to 116 [ 595.962546][T18288] loop5: detected capacity change from 0 to 116 [ 595.991962][T18294] loop0: detected capacity change from 0 to 116 [ 595.999512][T18296] loop2: detected capacity change from 0 to 116 [ 596.000844][T18291] loop3: detected capacity change from 0 to 116 [ 596.019487][T18297] loop4: detected capacity change from 0 to 116 [ 596.026912][T18299] loop5: detected capacity change from 0 to 116 [ 596.034977][T18300] loop1: detected capacity change from 0 to 116 [ 596.047937][T18303] loop0: detected capacity change from 0 to 116 [ 596.056586][T18304] loop2: detected capacity change from 0 to 116 [ 596.088991][T18308] loop4: detected capacity change from 0 to 116 [ 596.100938][T18312] loop3: detected capacity change from 0 to 116 [ 596.104756][T18309] loop5: detected capacity change from 0 to 116 [ 596.112666][T18315] loop1: detected capacity change from 0 to 116 [ 596.118506][T18314] loop0: detected capacity change from 0 to 116 [ 596.130465][T18316] loop2: detected capacity change from 0 to 116 [ 596.161374][T18319] loop4: detected capacity change from 0 to 116 [ 596.174971][T18322] loop3: detected capacity change from 0 to 116 [ 596.182628][T18326] loop1: detected capacity change from 0 to 116 [ 596.186013][T18327] loop2: detected capacity change from 0 to 116 [ 596.194315][T18328] loop0: detected capacity change from 0 to 116 [ 596.197611][T18324] loop5: detected capacity change from 0 to 116 [ 596.223015][T18330] loop4: detected capacity change from 0 to 116 [ 596.246547][T18333] loop1: detected capacity change from 0 to 116 [ 596.257077][T18334] loop0: detected capacity change from 0 to 116 [ 596.280526][T18339] loop2: detected capacity change from 0 to 116 [ 596.287159][T18340] loop5: detected capacity change from 0 to 116 [ 596.290532][T18342] loop4: detected capacity change from 0 to 116 [ 596.294093][T18341] loop3: detected capacity change from 0 to 116 [ 596.312570][T18344] loop1: detected capacity change from 0 to 116 [ 596.317517][T18346] loop0: detected capacity change from 0 to 116 [ 596.341056][T18348] loop1: detected capacity change from 0 to 116 [ 596.352819][T18351] loop4: detected capacity change from 0 to 116 [ 596.360560][T18352] loop2: detected capacity change from 0 to 116 [ 596.370879][T18355] loop3: detected capacity change from 0 to 116 [ 596.379779][T18356] loop5: detected capacity change from 0 to 116 [ 596.395477][T18359] loop0: detected capacity change from 0 to 116 [ 596.396158][T18360] loop1: detected capacity change from 0 to 116 [ 596.423931][T18363] loop4: detected capacity change from 0 to 116 [ 596.441459][T18364] loop3: detected capacity change from 0 to 116 [ 596.445217][T18368] loop5: detected capacity change from 0 to 116 [ 596.451337][T18367] loop2: detected capacity change from 0 to 116 [ 596.472115][T18371] loop1: detected capacity change from 0 to 116 [ 596.479044][T18373] loop0: detected capacity change from 0 to 116 [ 596.482210][T18374] loop4: detected capacity change from 0 to 116 [ 596.509481][T18378] loop3: detected capacity change from 0 to 116 [ 596.515035][T18379] loop5: detected capacity change from 0 to 116 [ 596.517429][T18380] loop2: detected capacity change from 0 to 116 [ 596.541792][T18383] loop0: detected capacity change from 0 to 116 [ 596.555051][T18385] loop4: detected capacity change from 0 to 116 [ 596.566272][T18386] loop1: detected capacity change from 0 to 116 [ 596.601052][T18391] loop0: detected capacity change from 0 to 116 [ 596.611551][T18395] loop2: detected capacity change from 0 to 116 [ 596.613086][T18392] loop5: detected capacity change from 0 to 116 [ 596.619954][T18397] loop4: detected capacity change from 0 to 116 [ 596.626441][T18396] loop3: detected capacity change from 0 to 116 [ 596.642001][T18398] loop1: detected capacity change from 0 to 116 [ 596.676123][T18401] loop0: detected capacity change from 0 to 116 [ 596.683423][T18404] loop2: detected capacity change from 0 to 116 [ 596.690792][T18405] loop4: detected capacity change from 0 to 116 [ 596.700346][T18406] loop5: detected capacity change from 0 to 116 [ 596.713785][T18409] loop1: detected capacity change from 0 to 116 [ 596.721525][T18410] loop3: detected capacity change from 0 to 116 [ 596.743797][T18412] loop0: detected capacity change from 0 to 116 [ 596.759806][T18416] loop4: detected capacity change from 0 to 116 [ 596.760448][T18415] loop2: detected capacity change from 0 to 116 [ 596.774048][ T5359] blk_print_req_error: 20 callbacks suppressed [ 596.774071][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 596.798792][T18421] loop1: detected capacity change from 0 to 116 [ 596.806037][T18422] loop0: detected capacity change from 0 to 116 [ 596.806622][T18424] loop5: detected capacity change from 0 to 116 [ 596.814928][T18423] loop3: detected capacity change from 0 to 116 [ 596.819310][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 596.843709][T18426] loop4: detected capacity change from 0 to 116 [ 596.850705][ T5359] Buffer I/O error on dev loop3, logical block 0, async page read [ 596.871340][T18430] loop3: detected capacity change from 0 to 116 [ 596.885334][T18432] loop2: detected capacity change from 0 to 116 [ 596.916283][T18442] loop1: detected capacity change from 0 to 116 [ 596.916688][T18436] loop5: detected capacity change from 0 to 116 [ 596.923065][T18441] loop0: detected capacity change from 0 to 116 [ 596.936830][T18444] loop4: detected capacity change from 0 to 116 [ 596.943184][T18443] loop3: detected capacity change from 0 to 116 [ 596.956893][T18446] loop2: detected capacity change from 0 to 116 [ 597.020414][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 597.043102][T18453] loop0: detected capacity change from 0 to 116 [ 597.046907][T18454] loop1: detected capacity change from 0 to 116 [ 597.051562][T18455] loop4: detected capacity change from 0 to 116 [ 597.060487][T18457] loop2: detected capacity change from 0 to 116 [ 597.065508][T18458] loop5: detected capacity change from 0 to 116 [ 597.075567][T18456] loop3: detected capacity change from 0 to 116 [ 597.136043][T18461] loop0: detected capacity change from 0 to 116 [ 597.156976][T18467] loop5: detected capacity change from 0 to 116 [ 597.157151][T18466] loop1: detected capacity change from 0 to 116 [ 597.164389][T18468] loop3: detected capacity change from 0 to 116 [ 597.174411][T18470] loop2: detected capacity change from 0 to 116 [ 597.177356][T18469] loop4: detected capacity change from 0 to 116 [ 597.188160][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 597.212071][T18473] loop0: detected capacity change from 0 to 116 [ 597.232462][T18476] loop3: detected capacity change from 0 to 116 [ 597.251526][T18481] loop5: detected capacity change from 0 to 116 [ 597.259272][T18482] loop2: detected capacity change from 0 to 116 [ 597.263042][T18483] loop4: detected capacity change from 0 to 116 [ 597.273254][T18484] loop1: detected capacity change from 0 to 116 [ 597.275530][T18486] loop0: detected capacity change from 0 to 116 [ 597.296116][T18488] loop3: detected capacity change from 0 to 116 [ 597.311661][T18490] loop5: detected capacity change from 0 to 116 [ 597.323940][T18492] loop2: detected capacity change from 0 to 116 [ 597.346188][T18499] loop0: detected capacity change from 0 to 116 [ 597.353570][T18498] loop5: detected capacity change from 0 to 116 [ 597.353587][T18501] loop4: detected capacity change from 0 to 116 [ 597.360949][T18502] loop3: detected capacity change from 0 to 116 [ 597.366645][T18500] loop1: detected capacity change from 0 to 116 [ 597.393703][T18504] loop2: detected capacity change from 0 to 116 [ 597.406407][T18506] loop5: detected capacity change from 0 to 116 [ 597.424461][T18510] loop0: detected capacity change from 0 to 116 [ 597.434309][T18512] loop2: detected capacity change from 0 to 116 [ 597.442629][T18513] loop3: detected capacity change from 0 to 116 [ 597.444129][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 597.466993][T18517] loop5: detected capacity change from 0 to 116 [ 597.474710][T18518] loop1: detected capacity change from 0 to 116 [ 597.476161][T18519] loop4: detected capacity change from 0 to 116 [ 597.515004][T18526] loop2: detected capacity change from 0 to 116 [ 597.515805][T18524] loop3: detected capacity change from 0 to 116 [ 597.561059][T18533] loop1: detected capacity change from 0 to 116 [ 597.565408][T18529] loop5: detected capacity change from 0 to 116 [ 597.575919][T18535] loop2: detected capacity change from 0 to 116 [ 597.576236][T18538] loop3: detected capacity change from 0 to 116 [ 597.583098][T18536] loop4: detected capacity change from 0 to 116 [ 597.600566][T18537] loop0: detected capacity change from 0 to 116 [ 597.641784][T18542] loop1: detected capacity change from 0 to 116 [ 597.653461][T18543] loop3: detected capacity change from 0 to 116 [ 597.653728][T18544] loop5: detected capacity change from 0 to 116 [ 597.677001][T18548] loop0: detected capacity change from 0 to 116 [ 597.683465][T18549] loop4: detected capacity change from 0 to 116 [ 597.691070][T18550] loop2: detected capacity change from 0 to 116 [ 597.692616][T18552] loop1: detected capacity change from 0 to 116 [ 597.719498][T18554] loop3: detected capacity change from 0 to 116 [ 597.743965][T18556] loop0: detected capacity change from 0 to 116 [ 597.797260][T18564] loop4: detected capacity change from 0 to 116 [ 597.799976][T18561] loop5: detected capacity change from 0 to 116 [ 597.808636][T18566] loop1: detected capacity change from 0 to 116 [ 597.810868][T18567] loop0: detected capacity change from 0 to 116 [ 597.818498][T18562] loop2: detected capacity change from 0 to 116 [ 597.824044][T18568] loop3: detected capacity change from 0 to 116 [ 597.831180][T18566] show_signal_msg: 326 callbacks suppressed [ 597.831201][T18566] syz-executor317[18566]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 597.835945][T18561] syz-executor317[18561]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 597.853990][T18568] syz-executor317[18568]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 597.855913][T18562] syz-executor317[18562]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 597.864397][T18567] syz-executor317[18567]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 597.874341][T18566] in syz-executor3178300509[7f8ac193b000+9a000] [ 597.885269][T18564] syz-executor317[18564]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 597.901815][T18568] in syz-executor3178300509[7f8ac193b000+9a000] [ 597.912139][T18561] in syz-executor3178300509[7f8ac193b000+9a000] [ 597.916444][T18562] in syz-executor3178300509[7f8ac193b000+9a000] [ 597.919188][T18561] likely on CPU 0 (core 0, socket 0) [ 597.929745][T18562] likely on CPU 1 (core 0, socket 0) [ 597.934147][T18564] in syz-executor3178300509[7f8ac193b000+9a000] [ 597.939541][T18566] likely on CPU 1 (core 0, socket 0) [ 597.947551][T18568] likely on CPU 0 (core 0, socket 0) [ 597.962059][T18562] [ 597.966418][T18567] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 597.973280][T18566] [ 597.983395][T18568] [ 597.987780][T18562] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 597.987814][T18568] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 598.020348][T18566] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 598.048842][T18564] likely on CPU 0 (core 0, socket 0) [ 598.054580][T18561] [ 598.057111][T18561] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 598.077718][T18567] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 598.098776][T18564] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 598.134593][T18576] loop2: detected capacity change from 0 to 116 [ 598.141361][T18576] syz-executor317[18576]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 598.161708][T18576] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 598.167420][T18578] loop1: detected capacity change from 0 to 116 [ 598.191652][T18580] loop5: detected capacity change from 0 to 116 [ 598.203208][T18580] syz-executor317[18580]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 598.210566][T18585] loop3: detected capacity change from 0 to 116 [ 598.223564][T18584] loop0: detected capacity change from 0 to 116 [ 598.229225][T18586] loop4: detected capacity change from 0 to 116 [ 598.246269][ T5359] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 598.251418][T18585] syz-executor317[18585]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 598.256231][T18586] syz-executor317[18586]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 598.276591][T18588] loop2: detected capacity change from 0 to 116 [ 598.281505][T18580] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 598.287366][T18585] in syz-executor3178300509[7f8ac193b000+9a000] [ 598.294733][T18590] loop0: detected capacity change from 0 to 116 [ 598.321371][T18586] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 598.331586][T18585] likely on CPU 1 (core 0, socket 0) [ 598.350305][T18585] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 598.352707][T18586] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 598.402597][T18594] loop1: detected capacity change from 0 to 116 [ 598.418575][T18596] loop5: detected capacity change from 0 to 116 [ 598.431598][T18598] loop0: detected capacity change from 0 to 116 [ 598.450108][T18602] loop3: detected capacity change from 0 to 116 [ 598.459031][T18603] loop2: detected capacity change from 0 to 116 [ 598.467409][T18605] loop4: detected capacity change from 0 to 116 [ 598.474259][T18607] loop1: detected capacity change from 0 to 116 [ 598.481521][T18608] loop5: detected capacity change from 0 to 116 [ 598.489157][T18610] loop0: detected capacity change from 0 to 116 [ 598.506774][T18612] loop3: detected capacity change from 0 to 116 [ 598.524396][T18614] loop1: detected capacity change from 0 to 116 [ 598.534515][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 598.546243][T18619] loop5: detected capacity change from 0 to 116 [ 598.553640][T18620] loop4: detected capacity change from 0 to 116 [ 598.560263][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 598.563368][T18622] loop0: detected capacity change from 0 to 116 [ 598.571224][T18623] loop3: detected capacity change from 0 to 116 [ 598.579103][T18624] loop2: detected capacity change from 0 to 116 [ 598.591659][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 598.621083][T18630] loop1: detected capacity change from 0 to 116 [ 598.636175][T18633] loop0: detected capacity change from 0 to 116 [ 598.649754][T18634] loop5: detected capacity change from 0 to 116 [ 598.656142][T18638] loop3: detected capacity change from 0 to 116 [ 598.668872][T18640] loop2: detected capacity change from 0 to 116 [ 598.669321][T18641] loop4: detected capacity change from 0 to 116 [ 598.676836][T18642] loop1: detected capacity change from 0 to 116 [ 598.703666][T18644] loop0: detected capacity change from 0 to 116 [ 598.741759][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 598.757860][T18647] loop5: detected capacity change from 0 to 116 [ 598.766896][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 598.771190][T18652] loop4: detected capacity change from 0 to 116 [ 598.783082][T18653] loop1: detected capacity change from 0 to 116 [ 598.783581][T18654] loop0: detected capacity change from 0 to 116 [ 598.790544][T18656] loop2: detected capacity change from 0 to 116 [ 598.805052][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 598.805434][T18655] loop3: detected capacity change from 0 to 116 [ 598.833520][T18658] loop5: detected capacity change from 0 to 116 [ 598.853887][T18660] loop0: detected capacity change from 0 to 116 [ 598.876709][T18664] loop3: detected capacity change from 0 to 116 [ 598.887205][T18666] loop4: detected capacity change from 0 to 116 [ 598.900117][T18668] loop2: detected capacity change from 0 to 116 [ 598.901442][T18670] loop5: detected capacity change from 0 to 116 [ 598.910538][T18669] loop1: detected capacity change from 0 to 116 [ 598.921762][T18672] loop0: detected capacity change from 0 to 116 [ 598.922413][ T5359] Buffer I/O error on dev loop2, logical block 0, async page read [ 598.959933][T18677] loop3: detected capacity change from 0 to 116 [ 598.976752][T18678] loop2: detected capacity change from 0 to 116 [ 598.986167][T18683] loop4: detected capacity change from 0 to 116 [ 598.992148][T18686] loop1: detected capacity change from 0 to 116 [ 598.994699][T18684] loop5: detected capacity change from 0 to 116 [ 598.999768][T18685] loop0: detected capacity change from 0 to 116 [ 599.032639][T18688] loop3: detected capacity change from 0 to 116 [ 599.054024][T18690] loop2: detected capacity change from 0 to 116 [ 599.066669][T18692] loop1: detected capacity change from 0 to 116 [ 599.086711][T18698] loop4: detected capacity change from 0 to 116 [ 599.088398][T18696] loop5: detected capacity change from 0 to 116 [ 599.097243][T18700] loop3: detected capacity change from 0 to 116 [ 599.101491][T18699] loop0: detected capacity change from 0 to 116 [ 599.116083][T18702] loop2: detected capacity change from 0 to 116 [ 599.134442][T18704] loop1: detected capacity change from 0 to 116 [ 599.157537][T18708] loop4: detected capacity change from 0 to 116 [ 599.170092][T18713] loop2: detected capacity change from 0 to 116 [ 599.177331][T18707] loop3: detected capacity change from 0 to 116 [ 599.187157][T18711] loop0: detected capacity change from 0 to 116 [ 599.197491][T18715] loop1: detected capacity change from 0 to 116 [ 599.205346][T18716] loop5: detected capacity change from 0 to 116 [ 599.235981][T18721] loop3: detected capacity change from 0 to 116 [ 599.243174][T18723] loop0: detected capacity change from 0 to 116 [ 599.251146][T18725] loop2: detected capacity change from 0 to 116 [ 599.263690][T18727] loop4: detected capacity change from 0 to 116 [ 599.268200][T18730] loop5: detected capacity change from 0 to 116 [ 599.276031][T18728] loop1: detected capacity change from 0 to 116 [ 599.310165][T18734] loop0: detected capacity change from 0 to 116 [ 599.324192][T18733] loop3: detected capacity change from 0 to 116 [ 599.330833][T18739] loop2: detected capacity change from 0 to 116 [ 599.338335][T18740] loop1: detected capacity change from 0 to 116 [ 599.342764][T18742] loop4: detected capacity change from 0 to 116 [ 599.353735][T18741] loop5: detected capacity change from 0 to 116 [ 599.401693][T18750] loop3: detected capacity change from 0 to 116 [ 599.402482][T18749] loop1: detected capacity change from 0 to 116 [ 599.408858][T18751] loop2: detected capacity change from 0 to 116 [ 599.416085][T18752] loop0: detected capacity change from 0 to 116 [ 599.422565][T18753] loop5: detected capacity change from 0 to 116 [ 599.439081][T18754] loop4: detected capacity change from 0 to 116 [ 599.466602][T18756] loop4: detected capacity change from 0 to 116 [ 599.490852][T18760] loop0: detected capacity change from 0 to 116 [ 599.498107][T18764] loop5: detected capacity change from 0 to 116 [ 599.500028][T18759] loop3: detected capacity change from 0 to 116 [ 599.513123][T18765] loop1: detected capacity change from 0 to 116 [ 599.520345][T18766] loop2: detected capacity change from 0 to 116 [ 599.536944][T18768] loop4: detected capacity change from 0 to 116 [ 599.556783][T18771] loop5: detected capacity change from 0 to 116 [ 599.566601][T18772] loop0: detected capacity change from 0 to 116 [ 599.590060][T18776] loop3: detected capacity change from 0 to 116 [ 599.593663][T18780] loop4: detected capacity change from 0 to 116 [ 599.596691][T18778] loop1: detected capacity change from 0 to 116 [ 599.610720][T18777] loop2: detected capacity change from 0 to 116 [ 599.613861][ T5359] Buffer I/O error on dev loop3, logical block 0, async page read [ 599.639148][T18783] loop5: detected capacity change from 0 to 116 [ 599.650818][T18785] loop0: detected capacity change from 0 to 116 [ 599.653056][T18786] loop3: detected capacity change from 0 to 116 [ 599.673194][ T5359] Buffer I/O error on dev loop3, logical block 0, async page read [ 599.690789][T18788] loop2: detected capacity change from 0 to 116 [ 599.710205][T18792] loop5: detected capacity change from 0 to 116 [ 599.716060][T18795] loop3: detected capacity change from 0 to 116 [ 599.719591][T18794] loop1: detected capacity change from 0 to 116 [ 599.728716][T18797] loop4: detected capacity change from 0 to 116 [ 599.734607][T18798] loop0: detected capacity change from 0 to 116 [ 599.754006][T18800] loop2: detected capacity change from 0 to 116 [ 599.780250][T18806] loop0: detected capacity change from 0 to 116 [ 599.792607][T18808] loop5: detected capacity change from 0 to 116 [ 599.792943][T18803] loop4: detected capacity change from 0 to 116 [ 599.814483][T18805] loop1: detected capacity change from 0 to 116 [ 599.816297][T18811] loop3: detected capacity change from 0 to 116 [ 599.831543][T18812] loop2: detected capacity change from 0 to 116 [ 599.844217][T18814] loop0: detected capacity change from 0 to 116 [ 599.856068][T18817] loop5: detected capacity change from 0 to 116 [ 599.864621][T18818] loop4: detected capacity change from 0 to 116 [ 599.880502][T18820] loop1: detected capacity change from 0 to 116 [ 599.915489][T18827] loop3: detected capacity change from 0 to 116 [ 599.917605][T18826] loop2: detected capacity change from 0 to 116 [ 599.923614][T18828] loop4: detected capacity change from 0 to 116 [ 599.931606][T18829] loop5: detected capacity change from 0 to 116 [ 599.944707][T18830] loop0: detected capacity change from 0 to 116 [ 599.949807][T18832] loop1: detected capacity change from 0 to 116 [ 599.995977][T18836] loop3: detected capacity change from 0 to 116 [ 599.999043][T18835] loop4: detected capacity change from 0 to 116 [ 600.032197][T18841] loop1: detected capacity change from 0 to 116 [ 600.040109][T18844] loop5: detected capacity change from 0 to 116 [ 600.045115][T18842] loop2: detected capacity change from 0 to 116 [ 600.059900][T18846] loop0: detected capacity change from 0 to 116 [ 600.067769][T18847] loop4: detected capacity change from 0 to 116 [ 600.075687][T18848] loop3: detected capacity change from 0 to 116 [ 600.086572][T18850] loop1: detected capacity change from 0 to 116 [ 600.106883][T18854] loop2: detected capacity change from 0 to 116 [ 600.110103][T18853] loop5: detected capacity change from 0 to 116 [ 600.133890][T18856] loop0: detected capacity change from 0 to 116 [ 600.157372][T18862] loop3: detected capacity change from 0 to 116 [ 600.164998][T18863] loop2: detected capacity change from 0 to 116 [ 600.167541][T18865] loop4: detected capacity change from 0 to 116 [ 600.172446][T18866] loop5: detected capacity change from 0 to 116 [ 600.178853][T18864] loop1: detected capacity change from 0 to 116 [ 600.198517][T18868] loop0: detected capacity change from 0 to 116 [ 600.255033][T18873] loop3: detected capacity change from 0 to 116 [ 600.262690][T18876] loop1: detected capacity change from 0 to 116 [ 600.265608][T18878] loop2: detected capacity change from 0 to 116 [ 600.270359][T18879] loop5: detected capacity change from 0 to 116 [ 600.278780][T18875] loop4: detected capacity change from 0 to 116 [ 600.292152][T18880] loop0: detected capacity change from 0 to 116 [ 600.310302][T18882] loop5: detected capacity change from 0 to 116 [ 600.331715][T18886] loop1: detected capacity change from 0 to 116 [ 600.335034][T18885] loop3: detected capacity change from 0 to 116 [ 600.351484][T18888] loop2: detected capacity change from 0 to 116 [ 600.370103][T18893] loop5: detected capacity change from 0 to 116 [ 600.374401][T18895] loop0: detected capacity change from 0 to 116 [ 600.377369][T18894] loop4: detected capacity change from 0 to 116 [ 600.386700][T18896] loop1: detected capacity change from 0 to 116 [ 600.406026][T18898] loop3: detected capacity change from 0 to 116 [ 600.432702][T18900] loop2: detected capacity change from 0 to 116 [ 600.464633][T18906] loop0: detected capacity change from 0 to 116 [ 600.467723][T18908] loop4: detected capacity change from 0 to 116 [ 600.475271][T18907] loop3: detected capacity change from 0 to 116 [ 600.477834][T18909] loop5: detected capacity change from 0 to 116 [ 600.484503][T18910] loop1: detected capacity change from 0 to 116 [ 600.506927][T18912] loop2: detected capacity change from 0 to 116 [ 600.518502][ T5359] Buffer I/O error on dev loop2, logical block 0, async page read [ 600.526757][ T5359] Buffer I/O error on dev loop2, logical block 0, async page read [ 600.551390][T18919] loop0: detected capacity change from 0 to 116 [ 600.554472][T18922] loop1: detected capacity change from 0 to 116 [ 600.565357][T18920] loop4: detected capacity change from 0 to 116 [ 600.565764][T18921] loop5: detected capacity change from 0 to 116 [ 600.579953][T18924] loop3: detected capacity change from 0 to 116 [ 600.602150][T18926] loop2: detected capacity change from 0 to 116 [ 600.604254][ T5359] Buffer I/O error on dev loop2, logical block 0, async page read [ 600.625131][T18928] loop2: detected capacity change from 0 to 116 [ 600.644216][T18932] loop0: detected capacity change from 0 to 116 [ 600.653011][T18931] loop3: detected capacity change from 0 to 116 [ 600.656231][T18937] loop5: detected capacity change from 0 to 116 [ 600.668027][T18935] loop1: detected capacity change from 0 to 116 [ 600.682882][T18938] loop4: detected capacity change from 0 to 116 [ 600.696382][T18940] loop2: detected capacity change from 0 to 116 [ 600.737246][T18943] loop5: detected capacity change from 0 to 116 [ 600.760114][T18949] loop1: detected capacity change from 0 to 116 [ 600.765368][T18948] loop0: detected capacity change from 0 to 116 [ 600.768475][T18951] loop3: detected capacity change from 0 to 116 [ 600.773913][T18950] loop4: detected capacity change from 0 to 116 [ 600.787300][T18952] loop2: detected capacity change from 0 to 116 [ 600.812275][T18954] loop5: detected capacity change from 0 to 116 [ 600.835900][T18958] loop0: detected capacity change from 0 to 116 [ 600.852622][T18959] loop1: detected capacity change from 0 to 116 [ 600.853769][T18961] loop3: detected capacity change from 0 to 116 [ 600.871252][T18964] loop2: detected capacity change from 0 to 116 [ 600.873250][T18965] loop4: detected capacity change from 0 to 116 [ 600.885844][T18967] loop5: detected capacity change from 0 to 116 [ 600.908963][T18968] loop0: detected capacity change from 0 to 116 [ 600.948584][T18974] loop1: detected capacity change from 0 to 116 [ 600.958614][T18976] loop4: detected capacity change from 0 to 116 [ 600.962526][T18975] loop2: detected capacity change from 0 to 116 [ 600.972260][T18977] loop5: detected capacity change from 0 to 116 [ 600.973649][T18978] loop3: detected capacity change from 0 to 116 [ 601.005825][T18980] loop0: detected capacity change from 0 to 116 [ 601.062960][T18986] loop5: detected capacity change from 0 to 116 [ 601.063118][T18987] loop4: detected capacity change from 0 to 116 [ 601.076245][T18990] loop2: detected capacity change from 0 to 116 [ 601.084917][T18989] loop1: detected capacity change from 0 to 116 [ 601.091533][T18992] loop0: detected capacity change from 0 to 116 [ 601.092785][T18991] loop3: detected capacity change from 0 to 116 [ 601.103594][ T5359] Buffer I/O error on dev loop3, logical block 0, async page read [ 601.143184][T18994] loop3: detected capacity change from 0 to 116 [ 601.183368][T19000] loop5: detected capacity change from 0 to 116 [ 601.189411][T19001] loop1: detected capacity change from 0 to 116 [ 601.194173][T19005] loop0: detected capacity change from 0 to 116 [ 601.199194][T19003] loop2: detected capacity change from 0 to 116 [ 601.203236][T19006] loop3: detected capacity change from 0 to 116 [ 601.209746][T19004] loop4: detected capacity change from 0 to 116 [ 601.276636][T19010] loop5: detected capacity change from 0 to 116 [ 601.289441][T19014] loop3: detected capacity change from 0 to 116 [ 601.294000][T19011] loop0: detected capacity change from 0 to 116 [ 601.302276][T19016] loop1: detected capacity change from 0 to 116 [ 601.310427][T19013] loop2: detected capacity change from 0 to 116 [ 601.321362][T19018] loop4: detected capacity change from 0 to 116 [ 601.345572][T19022] loop5: detected capacity change from 0 to 116 [ 601.350563][T19023] loop3: detected capacity change from 0 to 116 [ 601.354031][T19024] loop4: detected capacity change from 0 to 116 [ 601.376591][T19029] loop2: detected capacity change from 0 to 116 [ 601.377920][T19028] loop1: detected capacity change from 0 to 116 [ 601.386296][T19030] loop0: detected capacity change from 0 to 116 [ 601.439809][T19038] loop1: detected capacity change from 0 to 116 [ 601.440652][T19039] loop3: detected capacity change from 0 to 116 [ 601.449282][T19036] loop4: detected capacity change from 0 to 116 [ 601.454211][T19041] loop5: detected capacity change from 0 to 116 [ 601.466780][T19042] loop0: detected capacity change from 0 to 116 [ 601.474318][T19040] loop2: detected capacity change from 0 to 116 [ 601.504013][T19044] loop5: detected capacity change from 0 to 116 [ 601.528936][T19050] loop3: detected capacity change from 0 to 116 [ 601.532948][T19051] loop1: detected capacity change from 0 to 116 [ 601.539435][T19052] loop0: detected capacity change from 0 to 116 [ 601.545666][T19053] loop2: detected capacity change from 0 to 116 [ 601.552089][T19054] loop4: detected capacity change from 0 to 116 [ 601.575202][T19056] loop5: detected capacity change from 0 to 116 [ 601.598440][T19058] loop2: detected capacity change from 0 to 116 [ 601.600921][T19060] loop3: detected capacity change from 0 to 116 [ 601.615763][T19064] loop1: detected capacity change from 0 to 116 [ 601.625246][T19066] loop4: detected capacity change from 0 to 116 [ 601.626045][T19065] loop0: detected capacity change from 0 to 116 [ 601.643279][T19068] loop5: detected capacity change from 0 to 116 [ 601.656070][T19071] loop2: detected capacity change from 0 to 116 [ 601.663297][T19072] loop3: detected capacity change from 0 to 116 [ 601.674969][T19074] loop4: detected capacity change from 0 to 116 [ 601.687424][T19076] loop1: detected capacity change from 0 to 116 [ 601.701765][T19079] loop0: detected capacity change from 0 to 116 [ 601.710297][T19080] loop5: detected capacity change from 0 to 116 [ 601.722906][T19083] loop2: detected capacity change from 0 to 116 [ 601.730543][T19084] loop3: detected capacity change from 0 to 116 [ 601.745439][T19087] loop4: detected capacity change from 0 to 116 [ 601.759222][T19090] loop1: detected capacity change from 0 to 116 [ 601.765801][T19091] loop0: detected capacity change from 0 to 116 [ 601.773227][T19092] loop5: detected capacity change from 0 to 116 [ 601.777727][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 601.807368][T19096] loop5: detected capacity change from 0 to 116 [ 601.813876][T19098] loop2: detected capacity change from 0 to 116 [ 601.819555][T19099] loop4: detected capacity change from 0 to 116 [ 601.834108][T19100] loop3: detected capacity change from 0 to 116 [ 601.842166][T19102] loop0: detected capacity change from 0 to 116 [ 601.860114][T19104] loop1: detected capacity change from 0 to 116 [ 601.873307][T19108] loop5: detected capacity change from 0 to 116 [ 601.880989][T19109] loop4: detected capacity change from 0 to 116 [ 601.889210][T19110] loop2: detected capacity change from 0 to 116 [ 601.903722][T19113] loop0: detected capacity change from 0 to 116 [ 601.914542][T19114] loop3: detected capacity change from 0 to 116 [ 601.932384][T19119] loop1: detected capacity change from 0 to 116 [ 601.937002][T19120] loop2: detected capacity change from 0 to 116 [ 601.940277][T19121] loop4: detected capacity change from 0 to 116 [ 601.956306][T19122] loop5: detected capacity change from 0 to 116 [ 601.961187][T19124] loop0: detected capacity change from 0 to 116 [ 601.993694][T19126] loop3: detected capacity change from 0 to 116 [ 602.023043][ T5359] blk_print_req_error: 29 callbacks suppressed [ 602.023067][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 602.029210][T19131] loop1: detected capacity change from 0 to 116 [ 602.046117][T19134] loop0: detected capacity change from 0 to 116 [ 602.046168][T19130] loop2: detected capacity change from 0 to 116 [ 602.062596][T19135] loop4: detected capacity change from 0 to 116 [ 602.072752][T19137] loop5: detected capacity change from 0 to 116 [ 602.074963][T19138] loop3: detected capacity change from 0 to 116 [ 602.097208][T19140] loop0: detected capacity change from 0 to 116 [ 602.116534][T19144] loop5: detected capacity change from 0 to 116 [ 602.119328][T19143] loop1: detected capacity change from 0 to 116 [ 602.141381][T19147] loop4: detected capacity change from 0 to 116 [ 602.148206][T19149] loop2: detected capacity change from 0 to 116 [ 602.150298][T19150] loop3: detected capacity change from 0 to 116 [ 602.171658][T19153] loop0: detected capacity change from 0 to 116 [ 602.181994][T19154] loop5: detected capacity change from 0 to 116 [ 602.199451][T19159] loop4: detected capacity change from 0 to 116 [ 602.202241][T19157] loop1: detected capacity change from 0 to 116 [ 602.206679][T19160] loop2: detected capacity change from 0 to 116 [ 602.222557][T19162] loop3: detected capacity change from 0 to 116 [ 602.247774][T19165] loop0: detected capacity change from 0 to 116 [ 602.249375][T19166] loop5: detected capacity change from 0 to 116 [ 602.272742][T19168] loop4: detected capacity change from 0 to 116 [ 602.292614][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 602.296238][T19172] loop2: detected capacity change from 0 to 116 [ 602.325447][T19177] loop3: detected capacity change from 0 to 116 [ 602.325951][T19176] loop0: detected capacity change from 0 to 116 [ 602.332719][T19175] loop5: detected capacity change from 0 to 116 [ 602.341504][T19180] loop4: detected capacity change from 0 to 116 [ 602.345187][T19178] loop1: detected capacity change from 0 to 116 [ 602.373586][T19182] loop2: detected capacity change from 0 to 116 [ 602.416586][T19185] loop4: detected capacity change from 0 to 116 [ 602.428926][T19188] loop2: detected capacity change from 0 to 116 [ 602.435131][T19187] loop0: detected capacity change from 0 to 116 [ 602.438990][T19191] loop3: detected capacity change from 0 to 116 [ 602.451054][T19192] loop5: detected capacity change from 0 to 116 [ 602.466397][T19194] loop1: detected capacity change from 0 to 116 [ 602.486307][T19197] loop0: detected capacity change from 0 to 116 [ 602.497014][T19198] loop4: detected capacity change from 0 to 116 [ 602.510813][T19200] loop3: detected capacity change from 0 to 116 [ 602.520793][T19202] loop2: detected capacity change from 0 to 116 [ 602.536078][T19206] loop5: detected capacity change from 0 to 116 [ 602.541509][T19208] loop1: detected capacity change from 0 to 116 [ 602.548569][T19207] loop0: detected capacity change from 0 to 116 [ 602.558405][T19210] loop4: detected capacity change from 0 to 116 [ 602.565166][T19212] loop3: detected capacity change from 0 to 116 [ 602.588661][T19215] loop2: detected capacity change from 0 to 116 [ 602.593694][T19216] loop5: detected capacity change from 0 to 116 [ 602.608538][T19218] loop0: detected capacity change from 0 to 116 [ 602.639571][T19221] loop1: detected capacity change from 0 to 116 [ 602.643185][T19225] loop2: detected capacity change from 0 to 116 [ 602.652508][T19226] loop3: detected capacity change from 0 to 116 [ 602.655971][T19227] loop0: detected capacity change from 0 to 116 [ 602.664470][T19229] loop4: detected capacity change from 0 to 116 [ 602.680746][T19230] loop5: detected capacity change from 0 to 116 [ 602.721564][T19233] loop0: detected capacity change from 0 to 116 [ 602.733149][T19237] loop2: detected capacity change from 0 to 116 [ 602.735035][T19235] loop3: detected capacity change from 0 to 116 [ 602.745119][T19240] loop4: detected capacity change from 0 to 116 [ 602.753819][T19241] loop1: detected capacity change from 0 to 116 [ 602.765610][T19242] loop5: detected capacity change from 0 to 116 [ 602.780853][T19245] loop2: detected capacity change from 0 to 116 [ 602.788200][T19246] loop0: detected capacity change from 0 to 116 [ 602.806127][T19250] loop4: detected capacity change from 0 to 116 [ 602.811346][T19249] loop3: detected capacity change from 0 to 116 [ 602.820736][T19252] loop1: detected capacity change from 0 to 116 [ 602.839234][T19256] loop0: detected capacity change from 0 to 116 [ 602.845400][T19255] loop5: detected capacity change from 0 to 116 [ 602.848355][T19256] show_signal_msg: 329 callbacks suppressed [ 602.848375][T19256] syz-executor317[19256]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 602.870232][T19258] loop2: detected capacity change from 0 to 116 [ 602.884922][T19255] syz-executor317[19255]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 602.889305][T19256] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 602.904632][T19262] loop4: detected capacity change from 0 to 116 [ 602.922504][T19263] loop1: detected capacity change from 0 to 116 [ 602.935129][T19264] loop3: detected capacity change from 0 to 116 [ 602.940358][T19258] syz-executor317[19258]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 602.941640][T19264] syz-executor317[19264]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 602.944093][T19258] in syz-executor3178300509[7f8ac193b000+9a000] [ 602.951785][T19263] syz-executor317[19263]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] [ 602.963432][T19264] in syz-executor3178300509[7f8ac193b000+9a000] [ 602.967924][T19263] likely on CPU 0 (core 0, socket 0) [ 602.968009][T19263] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 602.970507][T19255] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 603.001904][T19262] syz-executor317[19262]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 603.039996][T19258] likely on CPU 1 (core 0, socket 0) [ 603.048130][T19264] likely on CPU 0 (core 0, socket 0) [ 603.051102][T19258] [ 603.059337][T19264] [ 603.061706][T19270] loop1: detected capacity change from 0 to 116 [ 603.065674][T19264] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 603.071992][T19258] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 603.112160][T19270] syz-executor317[19270]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 603.118598][T19273] loop0: detected capacity change from 0 to 116 [ 603.133258][T19274] loop5: detected capacity change from 0 to 116 [ 603.143512][T19274] syz-executor317[19274]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 0 (core 0, socket 0) [ 603.152954][T19273] syz-executor317[19273]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 603.161256][T19270] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 603.173741][T19273] in syz-executor3178300509[7f8ac193b000+9a000] [ 603.191509][T19262] in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 603.212432][T19274] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 603.225492][T19273] likely on CPU 1 (core 0, socket 0) [ 603.232441][T19262] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 603.242009][T19273] [ 603.265495][T19273] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 603.287805][T19279] loop2: detected capacity change from 0 to 116 [ 603.290677][ T5359] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 603.302631][T19279] syz-executor317[19279]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 603.307485][T19280] loop3: detected capacity change from 0 to 116 [ 603.336558][T19279] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 603.363037][T19285] loop5: detected capacity change from 0 to 116 [ 603.369148][T19284] loop1: detected capacity change from 0 to 116 [ 603.377115][T19287] loop4: detected capacity change from 0 to 116 [ 603.384522][T19289] loop3: detected capacity change from 0 to 116 [ 603.392589][T19290] loop0: detected capacity change from 0 to 116 [ 603.444395][T19293] loop5: detected capacity change from 0 to 116 [ 603.447472][ T5359] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 603.457063][T19296] loop3: detected capacity change from 0 to 116 [ 603.475271][T19300] loop1: detected capacity change from 0 to 116 [ 603.483158][T19299] loop0: detected capacity change from 0 to 116 [ 603.491284][T19302] loop4: detected capacity change from 0 to 116 [ 603.492233][T19301] loop2: detected capacity change from 0 to 116 [ 603.524648][T19306] loop3: detected capacity change from 0 to 116 [ 603.527013][T19305] loop5: detected capacity change from 0 to 116 [ 603.551344][T19309] loop4: detected capacity change from 0 to 116 [ 603.565349][T19314] loop1: detected capacity change from 0 to 116 [ 603.571554][T19313] loop2: detected capacity change from 0 to 116 [ 603.573346][T19315] loop3: detected capacity change from 0 to 116 [ 603.579829][T19316] loop0: detected capacity change from 0 to 116 [ 603.600090][T19318] loop5: detected capacity change from 0 to 116 [ 603.635417][T19320] loop1: detected capacity change from 0 to 116 [ 603.645864][T19323] loop4: detected capacity change from 0 to 116 [ 603.653013][T19327] loop0: detected capacity change from 0 to 116 [ 603.664679][T19328] loop5: detected capacity change from 0 to 116 [ 603.664680][T19330] loop3: detected capacity change from 0 to 116 [ 603.670320][T19329] loop2: detected capacity change from 0 to 116 [ 603.703471][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 603.724217][T19338] loop4: detected capacity change from 0 to 116 [ 603.731791][T19335] loop0: detected capacity change from 0 to 116 [ 603.734559][T19339] loop3: detected capacity change from 0 to 116 [ 603.739865][T19341] loop2: detected capacity change from 0 to 116 [ 603.753576][T19340] loop1: detected capacity change from 0 to 116 [ 603.753996][T19342] loop5: detected capacity change from 0 to 116 [ 603.834264][T19344] loop3: detected capacity change from 0 to 116 [ 603.834502][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 603.861795][T19349] loop0: detected capacity change from 0 to 116 [ 603.869312][T19353] loop1: detected capacity change from 0 to 116 [ 603.872336][T19354] loop4: detected capacity change from 0 to 116 [ 603.876849][T19351] loop2: detected capacity change from 0 to 116 [ 603.889057][T19352] loop5: detected capacity change from 0 to 116 [ 603.907056][T19356] loop5: detected capacity change from 0 to 116 [ 603.919948][T19358] loop3: detected capacity change from 0 to 116 [ 603.940305][T19366] loop2: detected capacity change from 0 to 116 [ 603.941458][T19364] loop1: detected capacity change from 0 to 116 [ 603.947094][T19363] loop0: detected capacity change from 0 to 116 [ 603.953348][T19365] loop4: detected capacity change from 0 to 116 [ 603.967400][T19368] loop5: detected capacity change from 0 to 116 [ 603.985203][T19370] loop3: detected capacity change from 0 to 116 [ 604.016217][T19374] loop5: detected capacity change from 0 to 116 [ 604.019301][T19373] loop2: detected capacity change from 0 to 116 [ 604.031031][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 604.045020][T19379] loop0: detected capacity change from 0 to 116 [ 604.050458][T19378] loop1: detected capacity change from 0 to 116 [ 604.065122][T19381] loop4: detected capacity change from 0 to 116 [ 604.071348][T19382] loop3: detected capacity change from 0 to 116 [ 604.099313][T19385] loop2: detected capacity change from 0 to 116 [ 604.108500][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 604.114971][T19391] loop0: detected capacity change from 0 to 116 [ 604.127154][T19392] loop3: detected capacity change from 0 to 116 [ 604.132182][T19386] loop5: detected capacity change from 0 to 116 [ 604.137052][T19393] loop4: detected capacity change from 0 to 116 [ 604.143851][T19394] loop1: detected capacity change from 0 to 116 [ 604.168126][T19396] loop3: detected capacity change from 0 to 116 [ 604.184983][T19399] loop2: detected capacity change from 0 to 116 [ 604.186576][T19400] loop0: detected capacity change from 0 to 116 [ 604.207900][T19403] loop5: detected capacity change from 0 to 116 [ 604.220541][T19406] loop1: detected capacity change from 0 to 116 [ 604.230373][T19404] loop4: detected capacity change from 0 to 116 [ 604.237450][T19410] loop0: detected capacity change from 0 to 116 [ 604.240862][ T5359] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 604.252565][T19409] loop3: detected capacity change from 0 to 116 [ 604.271102][T19414] loop5: detected capacity change from 0 to 116 [ 604.278517][T19415] loop2: detected capacity change from 0 to 116 [ 604.286138][T19418] loop4: detected capacity change from 0 to 116 [ 604.311050][T19421] loop3: detected capacity change from 0 to 116 [ 604.324212][T19424] loop1: detected capacity change from 0 to 116 [ 604.332910][ T5359] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 604.341118][T19428] loop5: detected capacity change from 0 to 116 [ 604.347926][T19422] loop0: detected capacity change from 0 to 116 [ 604.356251][T19431] loop3: detected capacity change from 0 to 116 [ 604.373949][T19429] loop2: detected capacity change from 0 to 116 [ 604.378092][ T2016] Buffer I/O error on dev loop2, logical block 0, async page read [ 604.392671][T19432] loop4: detected capacity change from 0 to 116 [ 604.404344][T19435] loop0: detected capacity change from 0 to 116 [ 604.422612][T19438] loop2: detected capacity change from 0 to 116 [ 604.433676][T19440] loop5: detected capacity change from 0 to 116 [ 604.435722][T19439] loop1: detected capacity change from 0 to 116 [ 604.455505][T19444] loop3: detected capacity change from 0 to 116 [ 604.464000][T19445] loop4: detected capacity change from 0 to 116 [ 604.471482][T19446] loop0: detected capacity change from 0 to 116 [ 604.499250][T19448] loop1: detected capacity change from 0 to 116 [ 604.526292][T19454] loop5: detected capacity change from 0 to 116 [ 604.534087][T19455] loop2: detected capacity change from 0 to 116 [ 604.536730][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 604.546078][T19457] loop3: detected capacity change from 0 to 116 [ 604.556207][T19456] loop0: detected capacity change from 0 to 116 [ 604.574649][T19458] loop4: detected capacity change from 0 to 116 [ 604.582994][T19460] loop1: detected capacity change from 0 to 116 [ 604.599103][T19462] loop5: detected capacity change from 0 to 116 [ 604.637279][T19469] loop4: detected capacity change from 0 to 116 [ 604.640327][T19468] loop2: detected capacity change from 0 to 116 [ 604.647266][T19470] loop3: detected capacity change from 0 to 116 [ 604.652025][T19471] loop0: detected capacity change from 0 to 116 [ 604.664880][T19472] loop1: detected capacity change from 0 to 116 [ 604.666451][T19474] loop5: detected capacity change from 0 to 116 [ 604.678728][ T5359] Buffer I/O error on dev loop5, logical block 0, async page read [ 604.698893][T19477] loop3: detected capacity change from 0 to 116 [ 604.719720][T19480] loop5: detected capacity change from 0 to 116 [ 604.744981][T19484] loop1: detected capacity change from 0 to 116 [ 604.753723][T19486] loop0: detected capacity change from 0 to 116 [ 604.756285][T19488] loop2: detected capacity change from 0 to 116 [ 604.764615][T19490] loop4: detected capacity change from 0 to 116 [ 604.774830][T19489] loop3: detected capacity change from 0 to 116 [ 604.792555][T19492] loop5: detected capacity change from 0 to 116 [ 604.831190][T19498] loop2: detected capacity change from 0 to 116 [ 604.831893][T19497] loop1: detected capacity change from 0 to 116 [ 604.851052][T19501] loop0: detected capacity change from 0 to 116 [ 604.853049][T19502] loop4: detected capacity change from 0 to 116 [ 604.864743][T19504] loop3: detected capacity change from 0 to 116 [ 604.872507][T19503] loop5: detected capacity change from 0 to 116 [ 604.898750][T19507] loop2: detected capacity change from 0 to 116 [ 604.904176][T19510] loop0: detected capacity change from 0 to 116 [ 604.910844][T19508] loop1: detected capacity change from 0 to 116 [ 604.927830][T19515] loop3: detected capacity change from 0 to 116 [ 604.933046][T19514] loop5: detected capacity change from 0 to 116 [ 604.935044][T19516] loop4: detected capacity change from 0 to 116 [ 604.979221][T19520] loop2: detected capacity change from 0 to 116 [ 604.985304][T19521] loop1: detected capacity change from 0 to 116 [ 604.986489][T19522] loop3: detected capacity change from 0 to 116 [ 605.005024][T19526] loop5: detected capacity change from 0 to 116 [ 605.016089][T19527] loop4: detected capacity change from 0 to 116 [ 605.017865][T19528] loop0: detected capacity change from 0 to 116 [ 605.057145][T19530] loop2: detected capacity change from 0 to 116 [ 605.086831][T19534] loop5: detected capacity change from 0 to 116 [ 605.093224][T19537] loop4: detected capacity change from 0 to 116 [ 605.099933][T19541] loop2: detected capacity change from 0 to 116 [ 605.110558][T19540] loop3: detected capacity change from 0 to 116 [ 605.117561][T19538] loop0: detected capacity change from 0 to 116 [ 605.125211][T19542] loop1: detected capacity change from 0 to 116 [ 605.142089][T19545] loop2: detected capacity change from 0 to 116 [ 605.151716][T19546] loop4: detected capacity change from 0 to 116 [ 605.181490][T19551] loop3: detected capacity change from 0 to 116 [ 605.189262][T19553] loop0: detected capacity change from 0 to 116 [ 605.190084][T19554] loop5: detected capacity change from 0 to 116 [ 605.207517][T19557] loop2: detected capacity change from 0 to 116 [ 605.209111][T19556] loop1: detected capacity change from 0 to 116 [ 605.221200][T19558] loop4: detected capacity change from 0 to 116 [ 605.239898][T19560] loop3: detected capacity change from 0 to 116 [ 605.254091][T19562] loop0: detected capacity change from 0 to 116 [ 605.282297][T19567] loop4: detected capacity change from 0 to 116 [ 605.290223][T19570] loop1: detected capacity change from 0 to 116 [ 605.294927][T19568] loop2: detected capacity change from 0 to 116 [ 605.301422][T19571] loop5: detected capacity change from 0 to 116 [ 605.312071][T19572] loop3: detected capacity change from 0 to 116 [ 605.327295][T19574] loop0: detected capacity change from 0 to 116 [ 605.378199][T19579] loop4: detected capacity change from 0 to 116 [ 605.380746][T19584] loop3: detected capacity change from 0 to 116 [ 605.387841][T19582] loop2: detected capacity change from 0 to 116 [ 605.391648][T19583] loop1: detected capacity change from 0 to 116 [ 605.399302][T19585] loop5: detected capacity change from 0 to 116 [ 605.412960][T19586] loop0: detected capacity change from 0 to 116 [ 605.445082][T19590] loop3: detected capacity change from 0 to 116 [ 605.447524][T19589] loop1: detected capacity change from 0 to 116 [ 605.465168][T19594] loop0: detected capacity change from 0 to 116 [ 605.475392][T19595] loop2: detected capacity change from 0 to 116 [ 605.484297][T19596] loop4: detected capacity change from 0 to 116 [ 605.496160][T19599] loop5: detected capacity change from 0 to 116 [ 605.501650][T19600] loop3: detected capacity change from 0 to 116 [ 605.519401][T19603] loop0: detected capacity change from 0 to 116 [ 605.530009][T19605] loop1: detected capacity change from 0 to 116 [ 605.533554][T19606] loop2: detected capacity change from 0 to 116 [ 605.550247][T19608] loop5: detected capacity change from 0 to 116 [ 605.568411][T19610] loop4: detected capacity change from 0 to 116 [ 605.594370][T19615] loop3: detected capacity change from 0 to 116 [ 605.596924][T19616] loop0: detected capacity change from 0 to 116 [ 605.606567][T19617] loop1: detected capacity change from 0 to 116 [ 605.616736][T19620] loop2: detected capacity change from 0 to 116 [ 605.624910][T19621] loop4: detected capacity change from 0 to 116 [ 605.632505][T19622] loop5: detected capacity change from 0 to 116 [ 605.653345][T19624] loop1: detected capacity change from 0 to 116 [ 605.684078][T19626] loop3: detected capacity change from 0 to 116 [ 605.706725][T19629] loop0: detected capacity change from 0 to 116 [ 605.717131][T19633] loop1: detected capacity change from 0 to 116 [ 605.724256][T19634] loop2: detected capacity change from 0 to 116 [ 605.727166][T19636] loop5: detected capacity change from 0 to 116 [ 605.732355][T19635] loop4: detected capacity change from 0 to 116 [ 605.750055][T19638] loop3: detected capacity change from 0 to 116 [ 605.770791][T19642] loop0: detected capacity change from 0 to 116 [ 605.773949][T19641] loop1: detected capacity change from 0 to 116 [ 605.793861][T19644] loop5: detected capacity change from 0 to 116 [ 605.823824][T19648] loop3: detected capacity change from 0 to 116 [ 605.834039][T19649] loop2: detected capacity change from 0 to 116 [ 605.835841][T19650] loop4: detected capacity change from 0 to 116 [ 605.851565][T19655] loop0: detected capacity change from 0 to 116 [ 605.852096][T19654] loop5: detected capacity change from 0 to 116 [ 605.864432][T19656] loop1: detected capacity change from 0 to 116 [ 605.882874][T19658] loop3: detected capacity change from 0 to 116 [ 605.899039][T19662] loop2: detected capacity change from 0 to 116 [ 605.901428][T19661] loop0: detected capacity change from 0 to 116 [ 605.915859][T19664] loop4: detected capacity change from 0 to 116 [ 605.933756][T19668] loop5: detected capacity change from 0 to 116 [ 605.936230][T19670] loop1: detected capacity change from 0 to 116 [ 605.947636][T19669] loop3: detected capacity change from 0 to 116 [ 605.957069][T19672] loop2: detected capacity change from 0 to 116 [ 605.974758][T19676] loop0: detected capacity change from 0 to 116 [ 605.985317][T19675] loop4: detected capacity change from 0 to 116 [ 606.003144][T19678] loop5: detected capacity change from 0 to 116 [ 606.021710][T19682] loop2: detected capacity change from 0 to 116 [ 606.031523][T19683] loop3: detected capacity change from 0 to 116 [ 606.032640][T19685] loop0: detected capacity change from 0 to 116 [ 606.045453][T19686] loop1: detected capacity change from 0 to 116 [ 606.066473][T19689] loop4: detected capacity change from 0 to 116 [ 606.076975][T19690] loop5: detected capacity change from 0 to 116 [ 606.109457][T19696] loop3: detected capacity change from 0 to 116 [ 606.116747][T19697] loop1: detected capacity change from 0 to 116 [ 606.120493][T19695] loop2: detected capacity change from 0 to 116 [ 606.135180][T19700] loop0: detected capacity change from 0 to 116 [ 606.146005][T19702] loop5: detected capacity change from 0 to 116 [ 606.153192][T19701] loop4: detected capacity change from 0 to 116 [ 606.173832][T19706] loop1: detected capacity change from 0 to 116 [ 606.181912][T19705] loop3: detected capacity change from 0 to 116 [ 606.196768][T19712] loop5: detected capacity change from 0 to 116 [ 606.197533][T19710] loop2: detected capacity change from 0 to 116 [ 606.207088][T19711] loop4: detected capacity change from 0 to 116 [ 606.222296][T19714] loop0: detected capacity change from 0 to 116 [ 606.237577][T19716] loop1: detected capacity change from 0 to 116 [ 606.270214][T19718] loop3: detected capacity change from 0 to 116 [ 606.282903][T19723] loop0: detected capacity change from 0 to 116 [ 606.285156][T19724] loop2: detected capacity change from 0 to 116 [ 606.292663][T19726] loop5: detected capacity change from 0 to 116 [ 606.300917][T19727] loop4: detected capacity change from 0 to 116 [ 606.308248][T19728] loop1: detected capacity change from 0 to 116 [ 606.377425][T19736] loop5: detected capacity change from 0 to 116 [ 606.380305][T19735] loop0: detected capacity change from 0 to 116 [ 606.393685][T19738] loop2: detected capacity change from 0 to 116 [ 606.394575][T19739] loop4: detected capacity change from 0 to 116 [ 606.402236][T19740] loop1: detected capacity change from 0 to 116 [ 606.406949][T19737] loop3: detected capacity change from 0 to 116 [ 606.476865][T19743] loop4: detected capacity change from 0 to 116 [ 606.492774][T19748] loop3: detected capacity change from 0 to 116 [ 606.501064][T19750] loop0: detected capacity change from 0 to 116 [ 606.503090][T19744] loop2: detected capacity change from 0 to 116 [ 606.514979][T19751] loop1: detected capacity change from 0 to 116 [ 606.523223][T19752] loop5: detected capacity change from 0 to 116 [ 606.561326][T19756] loop3: detected capacity change from 0 to 116 [ 606.566005][T19759] loop4: detected capacity change from 0 to 116 [ 606.580409][T19761] loop1: detected capacity change from 0 to 116 [ 606.583991][T19762] loop5: detected capacity change from 0 to 116 [ 606.589090][T19763] loop2: detected capacity change from 0 to 116 [ 606.594268][T19764] loop0: detected capacity change from 0 to 116 [ 606.632652][T19766] loop3: detected capacity change from 0 to 116 [ 606.665559][T19773] loop4: detected capacity change from 0 to 116 [ 606.669287][T19771] loop0: detected capacity change from 0 to 116 [ 606.675722][T19775] loop1: detected capacity change from 0 to 116 [ 606.686957][T19774] loop2: detected capacity change from 0 to 116 [ 606.697537][T19777] loop3: detected capacity change from 0 to 116 [ 606.700549][T19778] loop5: detected capacity change from 0 to 116 [ 606.760277][T19781] loop1: detected capacity change from 0 to 116 [ 606.766705][T19786] loop4: detected capacity change from 0 to 116 [ 606.767584][T19787] loop3: detected capacity change from 0 to 116 [ 606.776530][T19789] loop5: detected capacity change from 0 to 116 [ 606.780377][T19788] loop0: detected capacity change from 0 to 116 [ 606.786897][T19790] loop2: detected capacity change from 0 to 116 [ 606.871523][T19799] loop1: detected capacity change from 0 to 116 [ 606.872704][T19797] loop0: detected capacity change from 0 to 116 [ 606.874170][T19798] loop2: detected capacity change from 0 to 116 [ 606.887854][T19801] loop5: detected capacity change from 0 to 116 [ 606.893438][T19800] loop3: detected capacity change from 0 to 116 [ 606.894424][T19802] loop4: detected capacity change from 0 to 116 [ 606.943622][T19804] loop2: detected capacity change from 0 to 116 [ 606.979122][T19808] loop3: detected capacity change from 0 to 116 [ 606.988674][T19811] loop1: detected capacity change from 0 to 116 [ 606.995485][T19807] loop5: detected capacity change from 0 to 116 [ 606.997613][T19812] loop0: detected capacity change from 0 to 116 [ 607.019677][T19815] loop2: detected capacity change from 0 to 116 [ 607.022469][T19816] loop4: detected capacity change from 0 to 116 [ 607.049253][T19821] loop3: detected capacity change from 0 to 116 [ 607.052048][T19820] loop5: detected capacity change from 0 to 116 [ 607.060147][T19822] loop1: detected capacity change from 0 to 116 [ 607.071682][T19824] loop0: detected capacity change from 0 to 116 [ 607.084794][T19826] loop2: detected capacity change from 0 to 116 [ 607.100964][ T5359] blk_print_req_error: 22 callbacks suppressed [ 607.100987][ T5359] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 607.128326][T19832] loop1: detected capacity change from 0 to 116 [ 607.131718][T19834] loop5: detected capacity change from 0 to 116 [ 607.135517][T19836] loop4: detected capacity change from 0 to 116 [ 607.144321][T19838] loop2: detected capacity change from 0 to 116 [ 607.148441][T19835] loop0: detected capacity change from 0 to 116 [ 607.161152][T19837] loop3: detected capacity change from 0 to 116 [ 607.161383][ T5359] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 607.195606][T19840] loop3: detected capacity change from 0 to 116 [ 607.233052][T19846] loop1: detected capacity change from 0 to 116 [ 607.240434][T19848] loop5: detected capacity change from 0 to 116 [ 607.251109][T19849] loop4: detected capacity change from 0 to 116 [ 607.261088][T19850] loop2: detected capacity change from 0 to 116 [ 607.261092][T19851] loop0: detected capacity change from 0 to 116 [ 607.265379][T19852] loop3: detected capacity change from 0 to 116 [ 607.295794][T19855] loop5: detected capacity change from 0 to 116 [ 607.312091][T19858] loop4: detected capacity change from 0 to 116 [ 607.312583][T19856] loop1: detected capacity change from 0 to 116 [ 607.335130][T19862] loop3: detected capacity change from 0 to 116 [ 607.349028][T19865] loop5: detected capacity change from 0 to 116 [ 607.350098][T19863] loop2: detected capacity change from 0 to 116 [ 607.356217][T19866] loop0: detected capacity change from 0 to 116 [ 607.406130][T19871] loop3: detected capacity change from 0 to 116 [ 607.414719][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 607.419367][T19875] loop2: detected capacity change from 0 to 116 [ 607.427328][T19873] loop1: detected capacity change from 0 to 116 [ 607.431623][T19876] loop0: detected capacity change from 0 to 116 [ 607.437926][T19874] loop4: detected capacity change from 0 to 116 [ 607.461839][T19878] loop5: detected capacity change from 0 to 116 [ 607.492790][T19882] loop5: detected capacity change from 0 to 116 [ 607.513028][T19885] loop1: detected capacity change from 0 to 116 [ 607.521158][T19891] loop2: detected capacity change from 0 to 116 [ 607.522144][T19887] loop3: detected capacity change from 0 to 116 [ 607.537067][T19890] loop4: detected capacity change from 0 to 116 [ 607.537106][T19894] loop5: detected capacity change from 0 to 116 [ 607.546996][T19892] loop0: detected capacity change from 0 to 116 [ 607.564613][T19896] loop2: detected capacity change from 0 to 116 [ 607.603746][ T5359] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 607.606710][T19900] loop5: detected capacity change from 0 to 116 [ 607.626615][T19901] loop3: detected capacity change from 0 to 116 [ 607.635205][T19905] loop4: detected capacity change from 0 to 116 [ 607.644450][T19907] loop1: detected capacity change from 0 to 116 [ 607.644743][T19906] loop0: detected capacity change from 0 to 116 [ 607.660862][T19908] loop2: detected capacity change from 0 to 116 [ 607.682264][ T5359] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 607.685611][T19912] loop5: detected capacity change from 0 to 116 [ 607.706758][T19913] loop4: detected capacity change from 0 to 116 [ 607.714874][T19915] loop3: detected capacity change from 0 to 116 [ 607.719554][T19916] loop1: detected capacity change from 0 to 116 [ 607.724087][T19918] loop0: detected capacity change from 0 to 116 [ 607.746697][T19922] loop5: detected capacity change from 0 to 116 [ 607.756030][T19921] loop2: detected capacity change from 0 to 116 [ 607.774583][T19924] loop3: detected capacity change from 0 to 116 [ 607.791126][ T5359] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 607.792503][T19929] loop1: detected capacity change from 0 to 116 [ 607.808042][T19931] loop5: detected capacity change from 0 to 116 [ 607.815331][T19932] loop4: detected capacity change from 0 to 116 [ 607.816349][T19933] loop0: detected capacity change from 0 to 116 [ 607.834571][T19934] loop2: detected capacity change from 0 to 116 [ 607.849307][T19936] loop3: detected capacity change from 0 to 116 [ 607.858492][T19936] show_signal_msg: 325 callbacks suppressed [ 607.858512][T19936] syz-executor317[19936]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 607.865906][T19939] loop5: detected capacity change from 0 to 116 [ 607.871319][T19940] loop4: detected capacity change from 0 to 116 [ 607.879403][T19936] in syz-executor3178300509[7f8ac193b000+9a000] [ 607.893093][T19944] loop1: detected capacity change from 0 to 116 [ 607.900881][T19945] loop0: detected capacity change from 0 to 116 [ 607.906306][T19939] syz-executor317[19939]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 607.913062][T19936] likely on CPU 1 (core 0, socket 0) [ 607.924581][T19946] loop2: detected capacity change from 0 to 116 [ 607.927675][T19940] syz-executor317[19940]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 607.930566][T19944] syz-executor317[19944]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 607.941235][T19940] in syz-executor3178300509[7f8ac193b000+9a000] [ 607.946731][T19939] in syz-executor3178300509[7f8ac193b000+9a000] [ 607.964191][T19946] syz-executor317[19946]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 607.971168][T19936] [ 607.982273][T19945] syz-executor317[19945]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 607.983826][T19946] in syz-executor3178300509[7f8ac193b000+9a000] [ 607.984809][T19945] in syz-executor3178300509[7f8ac193b000+9a000] [ 608.000355][T19936] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 608.012696][T19940] likely on CPU 0 (core 0, socket 0) [ 608.027891][T19939] likely on CPU 1 (core 0, socket 0) [ 608.030290][T19944] in syz-executor3178300509[7f8ac193b000+9a000] [ 608.033680][T19946] likely on CPU 1 (core 0, socket 0) [ 608.045770][T19939] [ 608.046205][T19945] likely on CPU 0 (core 0, socket 0) [ 608.051580][T19939] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 608.061811][T19944] likely on CPU 1 (core 0, socket 0) [ 608.080668][T19946] [ 608.081112][T19945] [ 608.086413][T19946] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 608.093528][T19940] [ 608.119622][T19944] [ 608.122088][T19944] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 608.122227][T19945] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 608.162498][T19940] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 608.200150][T19955] loop3: detected capacity change from 0 to 116 [ 608.205139][T19957] loop2: detected capacity change from 0 to 116 [ 608.207920][T19958] loop5: detected capacity change from 0 to 116 [ 608.222060][T19955] syz-executor317[19955]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 in syz-executor3178300509[7f8ac193b000+9a000] likely on CPU 1 (core 0, socket 0) [ 608.223890][T19957] syz-executor317[19957]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 608.242566][T19958] syz-executor317[19958]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 608.248337][T19960] loop1: detected capacity change from 0 to 116 [ 608.253258][T19955] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 608.278663][T19957] in syz-executor3178300509[7f8ac193b000+9a000] [ 608.292190][T19958] in syz-executor3178300509[7f8ac193b000+9a000] [ 608.296255][T19960] syz-executor317[19960]: segfault at 0 ip 00007f8ac19a7d50 sp 00007f8ac1931138 error 4 [ 608.299548][T19958] likely on CPU 1 (core 0, socket 0) [ 608.309720][T19960] in syz-executor3178300509[7f8ac193b000+9a000] [ 608.318419][T19958] [ 608.323310][T19957] likely on CPU 0 (core 0, socket 0) [ 608.326886][T19958] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 608.342787][T19957] [ 608.361710][T19960] likely on CPU 0 (core 0, socket 0) [ 608.365788][T19963] loop4: detected capacity change from 0 to 116 [ 608.367714][T19960] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 608.394939][T19957] Code: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 74 48 83 e0 f0 <66> 0f 74 00 66 0f 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 [ 608.433499][T19967] loop0: detected capacity change from 0 to 116 [ 608.444600][T19971] loop3: detected capacity change from 0 to 116 [ 608.446982][T19973] loop4: detected capacity change from 0 to 116 [ 608.453143][T19972] loop5: detected capacity change from 0 to 116 [ 608.473318][T19977] loop2: detected capacity change from 0 to 116 [ 608.483345][T19976] loop1: detected capacity change from 0 to 116 [ 608.497202][T19979] loop0: detected capacity change from 0 to 116 [ 608.518540][T19985] loop3: detected capacity change from 0 to 116 [ 608.524199][T19983] loop4: detected capacity change from 0 to 116 [ 608.532281][ T5359] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 608.534153][T19984] loop5: detected capacity change from 0 to 116 [ 608.561774][T19990] loop2: detected capacity change from 0 to 116 [ 608.569659][T19989] loop1: detected capacity change from 0 to 116 [ 608.575036][T19991] loop0: detected capacity change from 0 to 116 [ 608.594683][T19995] loop3: detected capacity change from 0 to 116 [ 608.596036][T19994] loop4: detected capacity change from 0 to 116 [ 608.625711][T19999] loop2: detected capacity change from 0 to 116 [ 608.631271][T19998] loop5: detected capacity change from 0 to 116 [ 608.645626][T20003] loop1: detected capacity change from 0 to 116 [ 608.653834][T20004] loop3: detected capacity change from 0 to 116 [ 608.655419][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 608.673024][T20005] loop0: detected capacity change from 0 to 116 [ 608.683868][T20009] loop4: detected capacity change from 0 to 116 [ 608.687026][T20008] loop5: detected capacity change from 0 to 116 [ 608.705984][T20012] loop2: detected capacity change from 0 to 116 [ 608.710186][T20013] loop1: detected capacity change from 0 to 116 [ 608.740692][T20016] loop0: detected capacity change from 0 to 116 [ 608.755120][T20022] loop4: detected capacity change from 0 to 116 [ 608.763626][T20017] loop3: detected capacity change from 0 to 116 [ 608.766170][T20023] loop1: detected capacity change from 0 to 116 [ 608.774759][T20025] loop5: detected capacity change from 0 to 116 [ 608.777506][T20024] loop2: detected capacity change from 0 to 116 [ 608.804253][T20027] loop0: detected capacity change from 0 to 116 [ 608.836580][T20031] loop1: detected capacity change from 0 to 116 [ 608.844275][ T5359] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 608.854679][T20036] loop0: detected capacity change from 0 to 116 [ 608.859067][T20032] loop3: detected capacity change from 0 to 116 [ 608.865860][T20038] loop4: detected capacity change from 0 to 116 [ 608.870495][T20035] loop2: detected capacity change from 0 to 116 [ 608.881236][T20039] loop5: detected capacity change from 0 to 116 [ 608.904447][T20043] loop5: detected capacity change from 0 to 116 [ 608.912407][T20044] loop1: detected capacity change from 0 to 116 [ 608.913836][T20045] loop0: detected capacity change from 0 to 116 [ 608.936976][T20049] loop4: detected capacity change from 0 to 116 [ 608.944976][T20051] loop2: detected capacity change from 0 to 116 [ 608.954401][T20050] loop3: detected capacity change from 0 to 116 [ 608.966591][T20055] loop5: detected capacity change from 0 to 116 [ 608.975398][T20057] loop0: detected capacity change from 0 to 116 [ 608.975670][T20056] loop1: detected capacity change from 0 to 116 [ 609.002607][T20059] loop3: detected capacity change from 0 to 116 [ 609.016771][T20061] loop4: detected capacity change from 0 to 116 [ 609.050900][T20067] loop2: detected capacity change from 0 to 116 [ 609.052940][T20069] loop0: detected capacity change from 0 to 116 [ 609.062785][T20071] loop4: detected capacity change from 0 to 116 [ 609.065678][T20070] loop3: detected capacity change from 0 to 116 [ 609.070062][T20072] loop1: detected capacity change from 0 to 116 [ 609.079853][T20073] loop5: detected capacity change from 0 to 116 [ 609.161383][ T5359] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 609.165932][T20078] loop3: detected capacity change from 0 to 116 [ 609.182044][T20082] loop0: detected capacity change from 0 to 116 [ 609.185199][T20083] loop2: detected capacity change from 0 to 116 [ 609.190868][T20081] loop1: detected capacity change from 0 to 116 [ 609.199711][T20085] loop5: detected capacity change from 0 to 116 [ 609.204674][T20084] loop4: detected capacity change from 0 to 116 [ 609.256132][T20089] loop5: detected capacity change from 0 to 116 [ 609.266670][T20088] loop2: detected capacity change from 0 to 116 [ 609.273997][T20094] loop0: detected capacity change from 0 to 116 [ 609.281303][T20095] loop3: detected capacity change from 0 to 116 [ 609.286805][T20096] loop1: detected capacity change from 0 to 116 [ 609.291890][T20097] loop4: detected capacity change from 0 to 116 [ 609.317673][T20099] loop5: detected capacity change from 0 to 116 [ 609.333771][T20101] loop0: detected capacity change from 0 to 116 [ 609.355410][T20104] loop1: detected capacity change from 0 to 116 [ 609.367444][T20106] loop3: detected capacity change from 0 to 116 [ 609.374089][T20108] loop4: detected capacity change from 0 to 116 [ 609.386835][T20110] loop5: detected capacity change from 0 to 116 [ 609.389274][T20111] loop2: detected capacity change from 0 to 116 [ 609.402953][T20113] loop0: detected capacity change from 0 to 116 [ 609.424119][T20117] loop4: detected capacity change from 0 to 116 [ 609.431591][T20119] loop1: detected capacity change from 0 to 116 [ 609.433703][T20120] loop3: detected capacity change from 0 to 116 [ 609.440189][T20121] loop2: detected capacity change from 0 to 116 [ 609.458643][T20123] loop5: detected capacity change from 0 to 116 [ 609.473965][T20125] loop0: detected capacity change from 0 to 116 [ 609.487030][T20127] loop4: detected capacity change from 0 to 116 [ 609.515363][T20135] loop3: detected capacity change from 0 to 116 [ 609.521511][T20136] loop0: detected capacity change from 0 to 116 [ 609.526344][T20134] loop5: detected capacity change from 0 to 116 [ 609.529221][T20133] loop1: detected capacity change from 0 to 116 [ 609.536453][T20137] loop2: detected capacity change from 0 to 116 [ 609.556112][T20139] loop4: detected capacity change from 0 to 116 [ 609.599588][T20145] loop2: detected capacity change from 0 to 116 [ 609.606886][T20146] loop0: detected capacity change from 0 to 116 [ 609.607202][T20143] loop5: detected capacity change from 0 to 116 [ 609.623006][T20150] loop3: detected capacity change from 0 to 116 [ 609.630237][T20149] loop1: detected capacity change from 0 to 116 [ 609.637582][T20151] loop4: detected capacity change from 0 to 116 [ 609.656905][T20153] loop0: detected capacity change from 0 to 116 [ 609.674193][T20155] loop2: detected capacity change from 0 to 116 [ 609.694823][T20160] loop3: detected capacity change from 0 to 116 [ 609.695303][T20161] loop5: detected capacity change from 0 to 116 [ 609.702469][T20163] loop1: detected capacity change from 0 to 116 [ 609.720850][T20165] loop0: detected capacity change from 0 to 116 [ 609.722745][T20164] loop4: detected capacity change from 0 to 116 [ 609.743837][T20167] loop2: detected capacity change from 0 to 116 [ 609.762748][T20171] loop5: detected capacity change from 0 to 116 [ 609.770092][T20174] loop3: detected capacity change from 0 to 116 [ 609.776614][T20176] loop0: detected capacity change from 0 to 116 [ 609.777328][T20175] loop1: detected capacity change from 0 to 116 [ 609.785813][T20177] loop4: detected capacity change from 0 to 116 [ 609.801947][T20179] loop2: detected capacity change from 0 to 116 [ 609.822423][T20181] loop5: detected capacity change from 0 to 116 [ 609.843711][T20183] loop3: detected capacity change from 0 to 116 [ 609.866988][T20189] loop2: detected capacity change from 0 to 116 [ 609.871058][T20191] loop1: detected capacity change from 0 to 116 [ 609.874272][T20192] loop5: detected capacity change from 0 to 116 [ 609.880538][T20190] loop0: detected capacity change from 0 to 116 [ 609.886861][T20193] loop4: detected capacity change from 0 to 116 [ 609.914253][T20195] loop3: detected capacity change from 0 to 116 [ 609.946309][T20199] loop5: detected capacity change from 0 to 116 [ 609.959672][T20200] loop2: detected capacity change from 0 to 116 [ 609.967021][T20204] loop3: detected capacity change from 0 to 116 [ 609.974699][T20205] loop4: detected capacity change from 0 to 116 [ 609.975454][T20206] loop0: detected capacity change from 0 to 116 [ 609.982036][T20207] loop1: detected capacity change from 0 to 116 [ 610.013878][T20209] loop5: detected capacity change from 0 to 116 [ 610.032224][T20213] loop2: detected capacity change from 0 to 116 [ 610.042321][T20216] loop3: detected capacity change from 0 to 116 [ 610.046251][T20217] loop0: detected capacity change from 0 to 116 [ 610.049672][T20218] loop4: detected capacity change from 0 to 116 [ 610.058412][T20219] loop1: detected capacity change from 0 to 116 [ 610.076697][T20221] loop5: detected capacity change from 0 to 116 [ 610.129528][T20228] loop4: detected capacity change from 0 to 116 [ 610.134525][T20231] loop0: detected capacity change from 0 to 116 [ 610.138555][T20229] loop1: detected capacity change from 0 to 116 [ 610.142706][T20230] loop2: detected capacity change from 0 to 116 [ 610.152118][T20232] loop3: detected capacity change from 0 to 116 [ 610.156411][T20233] loop5: detected capacity change from 0 to 116 [ 610.227301][T20242] loop0: detected capacity change from 0 to 116 [ 610.229583][T20241] loop4: detected capacity change from 0 to 116 [ 610.235285][T20243] loop5: detected capacity change from 0 to 116 [ 610.241040][T20240] loop1: detected capacity change from 0 to 116 [ 610.254965][T20245] loop3: detected capacity change from 0 to 116 [ 610.255661][T20244] loop2: detected capacity change from 0 to 116 [ 610.303181][T20247] loop3: detected capacity change from 0 to 116 [ 610.315262][T20249] loop5: detected capacity change from 0 to 116 [ 610.327131][T20252] loop0: detected capacity change from 0 to 116 [ 610.337051][T20254] loop1: detected capacity change from 0 to 116 [ 610.347713][T20257] loop2: detected capacity change from 0 to 116 [ 610.361649][T20259] loop5: detected capacity change from 0 to 116 [ 610.364752][T20260] loop4: detected capacity change from 0 to 116 [ 610.369006][T20261] loop3: detected capacity change from 0 to 116 [ 610.400197][T20265] loop1: detected capacity change from 0 to 116 [ 610.402638][T20264] loop0: detected capacity change from 0 to 116 [ 610.425464][T20267] loop2: detected capacity change from 0 to 116 [ 610.440162][T20271] loop5: detected capacity change from 0 to 116 [ 610.449633][T20273] loop4: detected capacity change from 0 to 116 [ 610.449639][T20274] loop3: detected capacity change from 0 to 116 [ 610.471839][T20276] loop1: detected capacity change from 0 to 116 [ 610.479286][T20277] loop0: detected capacity change from 0 to 116 [ 610.493264][T20280] loop2: detected capacity change from 0 to 116 [ 610.493659][T20281] loop3: detected capacity change from 0 to 116 [ 610.513639][T20283] loop5: detected capacity change from 0 to 116 [ 610.530631][T20286] loop4: detected capacity change from 0 to 116 [ 610.540560][T20289] loop1: detected capacity change from 0 to 116 [ 610.545908][T20290] loop0: detected capacity change from 0 to 116 [ 610.551867][T20291] loop2: detected capacity change from 0 to 116 [ 610.563751][T20293] loop3: detected capacity change from 0 to 116 [ 610.586223][T20296] loop5: detected capacity change from 0 to 116 [ 610.598486][T20297] loop4: detected capacity change from 0 to 116 [ 610.600213][T20299] loop1: detected capacity change from 0 to 116 [ 610.626329][T20303] loop0: detected capacity change from 0 to 116 [ 610.629186][T20304] loop3: detected capacity change from 0 to 116 [ 610.641122][T20307] loop5: detected capacity change from 0 to 116 [ 610.641199][T20306] loop2: detected capacity change from 0 to 116 [ 610.689417][T20312] loop4: detected capacity change from 0 to 116 [ 610.692131][T20314] loop1: detected capacity change from 0 to 116 [ 610.701329][T20318] loop5: detected capacity change from 0 to 116 [ 610.710411][T20316] loop3: detected capacity change from 0 to 116 [ 610.711987][T20317] loop0: detected capacity change from 0 to 116 [ 610.726219][T20319] loop2: detected capacity change from 0 to 116 [ 610.762247][T20322] loop1: detected capacity change from 0 to 116 [ 610.773181][T20323] loop3: detected capacity change from 0 to 116 [ 610.791914][T20329] loop0: detected capacity change from 0 to 116 [ 610.793961][T20328] loop4: detected capacity change from 0 to 116 [ 610.805227][T20330] loop5: detected capacity change from 0 to 116 [ 610.816189][T20331] loop2: detected capacity change from 0 to 116 [ 610.833632][T20333] loop1: detected capacity change from 0 to 116 [ 610.861125][T20338] loop3: detected capacity change from 0 to 116 [ 610.861134][T20337] loop0: detected capacity change from 0 to 116 [ 610.877712][T20339] loop5: detected capacity change from 0 to 116 [ 610.899876][T20345] loop4: detected capacity change from 0 to 116 [ 610.901074][T20342] loop1: detected capacity change from 0 to 116 [ 610.907362][T20347] loop2: detected capacity change from 0 to 116 [ 610.913644][T20346] loop0: detected capacity change from 0 to 116 [ 610.953740][T20349] loop3: detected capacity change from 0 to 116 [ 610.992270][T20354] loop0: detected capacity change from 0 to 116 [ 610.992751][T20358] loop1: detected capacity change from 0 to 116 [ 611.002088][T20352] loop2: detected capacity change from 0 to 116 [ 611.006285][T20357] loop4: detected capacity change from 0 to 116 [ 611.019819][T20359] loop5: detected capacity change from 0 to 116 [ 611.034094][T20361] loop3: detected capacity change from 0 to 116