last executing test programs: 867.669184ms ago: executing program 1 (id=3249): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x4]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={[{@workdir={'workdir', 0x3d, './bus'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) 866.636354ms ago: executing program 1 (id=3250): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) clock_gettime(0x1, &(0x7f0000000c80)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000bc0)={0x8a92077, 0x2800000000000, 0x100000001, 0x8, 0x6, 0x9, 0xc882, 0x81}, &(0x7f0000000c00)={0x8000000000000001, 0x6, 0x7, 0x1ff, 0x7f, 0x8, 0x0, 0x1}, &(0x7f0000000c40)={0x8000, 0x2, 0x2, 0x7fff, 0xfff, 0x6, 0x7, 0x1}, &(0x7f0000000cc0)={r2, r3+60000000}, &(0x7f0000000d40)={&(0x7f0000000d00)={[0x6]}, 0x8}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r5, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r5, @ANYRES64=r4], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r5, 0x0) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r5, &(0x7f0000000b00)=[{{&(0x7f0000000040)={0xa, 0x4e20, 0x1, @empty, 0x7ff}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000100)="e26a4f572492dda8715c09728f47b1ec366b47f8f3b01253b98320063afabaf12f57c425d63ac561527857950908a986e48b49e2e023d365e5fd332c72930e713aaf7a2f258c51e8342c5d08bf84bafeedb27080e7", 0x55}, {&(0x7f0000000480)="9373d2ede3302a934e8246f1100ba1d14df3d0e36d1e658c74a76e4369cd906def1105d3e78cb782f2fe66fdd5587bb4ee54a15b814c112a38b72e49c2fc53de8d766883c7089addb96e39e916fd182b4211b20c14654bf7c8fa794f976b787234edd94f8629df322a810ecd48f32152be2bdd3df23a5a64b12f9c6d9a2eb4086bdb0ee58206ce043f757c18719162a580fc4a69c015cb4e45e50e44b2438d857583d984bf9042145d03fc1f2aac792179e640b41e0a0a4b2682169350531c6f58858e943f02995ef787e1be7446a9012279bfa6474dec2ea9d6b525a6a85143a4d6725efb818c983882bdd4c41e9920b1", 0xf1}, {&(0x7f00000001c0)="defd615259e8d9d228863a0414969f6c999656c392776236f35ae662713acac84d137ef66314b60b68d34b6594873464979994afd9b356c225334389bbab554acf12a4a83d1fff61ea200f38f4a990cd18bd2ab68a5053f5d83a70457641fdcdc4", 0x61}, {&(0x7f0000000380)="98e3b5cbead31fb24be2180177e0d6299e107fe50c68ca7a5640b325a49f6634cd525fdff3527908c57d1b392e8cfb9eac1e6aed16f7a91a1213ce37b4d7fadc99d65630c9e00545c7aaf0f6f502d9eca4c2dfa94356b5e4d01887875591f40423a5fbc3c46a27efb2f7b4c7f79fdeca967a8c98ba68164c5be212bf50e866d4e7acd3", 0x83}, {&(0x7f0000000580)="a61ab5561529ce7efbf205fb132af828b7095d3f45ea844b15f557cf9b0b29176bcb2b1993b3fba35243bda93ffd64052eac601e082eb34a838d2eda6f56e706ae9fe5914104c30704ae4d27398c462d349ddeeb1c3d6c401f783b229636e6f8992987eed8c8dedd", 0x68}, {&(0x7f0000000600)="b74f24ee3c08436451b24f52d3bb1769fad03a1e6f2b03b9492fe1fdee823806ded5c6d68ba56ca61cc58520dd6d4ad10c53e8b39cd6b98b5b149bb25c215832334f34386e07675d66d89d863fb73355da672dea69d53791", 0x58}, {&(0x7f0000000680)="404eb5b44bd3c06d2de10c48577ab7045c41f9a2e61d117614bcc8e9d1aa680db134c41f86327343b6e6bde51b9034a60251038ff932e727c66e7181276ac794c51eeda64963c4450ec60e271600bfd53e9acc41d71440c66e86ad2c8c36c3047ac66073f853eec6b8a238e4b26bcdb1bd06ef79c5d33c8f5181758731eeb348314ca87a141099e49c9008d019a4388952af36ad85", 0x95}], 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="14000000000000002900000034000000000000000000000014000000000000002900000800000000ff03000000000000"], 0x30}}, {{&(0x7f00000002c0)={0xa, 0x4e24, 0xffff, @loopback, 0x5}, 0x1c, &(0x7f0000000800)}}, {{&(0x7f0000000840)={0xa, 0x4e21, 0xbc7, @remote, 0x1}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000880)="3a5547a7fb11ee34f15bb1f64183a8d040675aaf4c798e475b842ad24d98019eaa404c94572a6f7b2ee4326a98b265031edfde361f2a85cf0dac17699271e51267962fee836337ca6332fdf0afad6420fe1e6f898394f6a27b6cc0fb877ca0948d26140cd5d107f6b5d818867003b6bd831c236a7e4513bd18966fcb8419f317b231df92ebdb6633c4509bd186f3516cf6f868cdd0", 0x95}, {&(0x7f0000000940)="033197219027e88efd4d43aabd272fce06074da13ba9992d4509eda1cd18b93bce63d4ee302796042071c04b456487204b5b1782ed86082fee7cd9d5a03ce23271956935c528fe2218cb43a4b62e8089d583f82b320d8649306bcec0cf251017ec9c3f2cc868945db471b520ad7f3da884c131365d16c75684765d8a0b4dc33e86c416c85f3c54e3eeaf935e6895a87045490762d92c6ec77536e6b93a73eff59b0b517d3ba4064db6bbb598c17a", 0xae}, {&(0x7f0000000a00)="69cd709bc6c11a4ad59d974cea3bd451a3ea31458a15920a68f3a71afd2b8be2ca2175475a3c0dc26f325c6350880b53f6d2bb6d8e152dd13fe50d3c28ad206f4d5a8f51b68c37cd98efc5ad7c100d3516542acbb9db7832656ae9f53a31d974221e3e6bf4eb2e9cc35b6ac1bde7040da0d48f794fe95f9cccb61a2e04dbbeb695c4", 0x82}], 0x3}}], 0x3, 0x20000014) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001d0021"], 0x34}, 0x1, 0x0, 0x0, 0x24040090}, 0x20000000) 866.368124ms ago: executing program 1 (id=3251): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000400)='./binderfs/binder1\x00', 0x800, 0x0) mmap$binder(&(0x7f00000a0000)=nil, 0x2000, 0x1, 0x11, r2, 0x0) getpid() socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000580)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00000002c0)={@mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @dev={0xfe, 0x80, '\x00', 0x25}, 0x1, 0x6, 0x0, 0x100, 0x4, 0x540000, r4}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r6, 0x8933, &(0x7f0000000080)={'batadv_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000240)={@mcast2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @dev={0xfe, 0x80, '\x00', 0x36}, 0x1, 0x6, 0x0, 0x100, 0x4, 0x86020086, r7}) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000800)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private2, @private0, 0x1, 0x6, 0x0, 0x100, 0x6, 0x180107, r7}) 866.060514ms ago: executing program 1 (id=3252): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) getpid() socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000080)={'batadv_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={@mcast2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @dev={0xfe, 0x80, '\x00', 0x36}, 0x1, 0x6, 0x0, 0x100, 0x4, 0x86020086, r3}) 736.720787ms ago: executing program 3 (id=3260): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x4]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r3, @ANYRES64=r2], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r3, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x4000172, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) 691.967181ms ago: executing program 1 (id=3261): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000400)='./binderfs/binder1\x00', 0x800, 0x0) mmap$binder(&(0x7f00000a0000)=nil, 0x2000, 0x1, 0x11, r2, 0x0) getpid() socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000580)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00000002c0)={@mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @dev={0xfe, 0x80, '\x00', 0x25}, 0x1, 0x6, 0x0, 0x100, 0x4, 0x540000, r4}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r6, 0x8933, &(0x7f0000000080)={'batadv_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000240)={@mcast2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @dev={0xfe, 0x80, '\x00', 0x36}, 0x1, 0x6, 0x0, 0x100, 0x4, 0x86020086, r7}) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000800)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private2, @private0, 0x1, 0x6, 0x0, 0x100, 0x6, 0x180107, r7}) 691.027951ms ago: executing program 3 (id=3262): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) socket$inet(0x2, 0x3, 0x4) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r4, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r4, @ANYRES64=r3], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r4, 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6004, 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) lseek(r5, 0x0, 0x3) r6 = dup(r2) r7 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r7, &(0x7f00000000c0)={0x1d, r8}, 0x10) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) sendmsg$can_bcm(r6, &(0x7f0000000440)={&(0x7f00000001c0)={0x1d, r8}, 0x10, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="01000000c20000000600000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r9, @ANYRES64=r10/1000+10000, @ANYBLOB="040000c00100000000000020260000004539bdb16ef6c33da520022bc1e1cb2988c890e0465e958f5e16c6015b66a9708954d20af8731915daa834a7a940c0f0d41339c29ed49e1f7565000000000000dfb08e22440013bf63a0b83e7c5aa362c3a1a2178c00"], 0x80}, 0x1, 0x0, 0x0, 0x20004000}, 0x4) r11 = getpgrp(0x0) syz_pidfd_open(r11, 0x0) epoll_create(0x1) pipe2$9p(&(0x7f0000000080), 0x800) 678.933253ms ago: executing program 3 (id=3263): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x4]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, 0x0, 0x0, 0x4) userfaultfd(0x1001) 603.98111ms ago: executing program 3 (id=3265): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@private2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) bind$packet(r1, &(0x7f00000002c0)={0x11, 0x8, r2, 0x1, 0x0, 0x6, @remote}, 0x14) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_CAP_DIRTY_LOG_RING_ACQ_REL(r1, 0x4068aea3, &(0x7f0000000040)={0xdf, 0x0, 0x10000}) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder1\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x6a855000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) madvise(&(0x7f0000000000/0x400000)=nil, 0x40001e, 0x15) 581.046633ms ago: executing program 2 (id=3267): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x4]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="300000001d002100dfff000000000000"], 0x30}}, 0x0) 538.938856ms ago: executing program 2 (id=3268): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x14, 0xc, 0x0) socket(0x29, 0xa, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = openat$kvm(0x0, &(0x7f0000000300), 0x22382, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CAP_SPLIT_IRQCHIP(r3, 0x4068aea3, &(0x7f00000000c0)={0x79, 0x0, 0x1}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100000000000000ebb4007ba8e4a00000000000000000000dbc9833000000000000000000000000000017000000000000deb9f290f9cf9a7a000000000000000f3c435231aa0af618ddea044d1f936e90cb16984b7c68a8116a0593fe4d3a776080a540a5f68b1f38358b1a2c7970a638a76ae8e949c0da223df5f3efc18e8a1b3c8766513d7821c51ca57e"]) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r5, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r5, @ANYRES64=r4], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r5, 0x0) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r6 = socket$xdp(0x2c, 0x3, 0x0) poll(&(0x7f0000000100)=[{r6, 0x1000}], 0x1, 0x7) ioctl$KVM_CREATE_VM(r5, 0xae01, 0xf) 478.762162ms ago: executing program 0 (id=3269): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f00000032c0)=[{{&(0x7f0000000080)={0xa, 0x4e22, 0x3, @private1, 0x80}, 0x1c, &(0x7f00000001c0)=[{0xfffffffffffffffe}, {&(0x7f00000000c0)="a5b715bd7bf0144ba45b2c7a50a3690a1c75c0d82994959ed858d68c4c3e78e65ab642d04d6bde735089ffa2", 0x2c}, {&(0x7f0000000440)="f494cd6e5ef338abed2765e2e6bb9aa58bf19c9b8b177d5ffa1f3c9dc7eb1f32fe77d4d306d45a966f34b4dd117adc9d35605528d74acb8c31759d9827d894941c6bd60c43e61a3b0d77274d0136b00ae4bda87c2e588a9f321b2a50b59acc13f5a6083a40e42fc45f19bb5ad512cf329af1bba0562ffc6154c56da422ce41c3d2bf974963632ce1215925127601377a6081a9823e14e8cae281ae3b6186798654f339695cc706d55261336ffb23550193cc0bed0763347005f69c091b752c7a1493ddbc75d6d14c65f04cb14eb4a4", 0xcf}, {&(0x7f0000000100)="7ad64644236535030faba99730d254e60b4e941fa66380a3457ea87719c555661a2bee71aa5918e52627b5fd150560344c3e9ab866b55cc24a871cc01f58db73574d1b536fc744fc1f93c5", 0x4b}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="b69aa277d12fd7c692f054d0dfaef13e45d40eac2d2b90d15ac38373d8f278351f28870eadee638202bff5dcb90f8d83c0bd84443a5ed767754d4ea1c3a3eb32d128ddc0f25243f1ab8fe199ed0350a3aea3a0bdf4e80b5f941d5446df41424b3f0c78a55685ed65b0e7e62a1dc032023f468a359612f0aec3ad06c930adab54bbfab89337e262a75247660167e5d61ab91c14a1904de4a3afa1d68d817af37f4c857ecc81e655cc683e93b4b1cad3a2da427bce8304f178bdc1e568c05032914bdee5d15285e577bc1cf791b212adb2fee70f8e3800fc3ba75e96204691f2598543f60cc463", 0xe6}, {&(0x7f0000001640)="5f558a871bc6a094079686157a7524b52902aa8632781b2e4f8ec7760dc167dc38687fc5c5d5a7054c3266c01a4627b26e1e98062dcb0bd4aea8ebbe7fa0bbcefb3421887807ec43bb299abd1f78c46f3a99daedbf03b6591284b89674131889c8a64a87e0b9e673027f2f9a4549cb3ddd5c27e12df2e9050674bb0b0372b7fbb3f39627b50b10a57642adfae4fe44d0963e97071d50ab212fe5efdabe501ca4e7695690ce89c28a1484bd94afba9e73ee03103826703d8361a81ee818cff8ba35290b24663a19844015a98b98d97505690fa14b9c1f006b362b2a338a954fe7703a4ce1fc643acc4e88fe453b3aa4", 0xef}], 0x7, &(0x7f0000001740)=[@rthdr={{0x58, 0x29, 0x39, {0x11, 0x8, 0x1, 0x6, 0x0, [@ipv4={'\x00', '\xff\xff', @loopback}, @mcast2, @mcast2, @remote]}}}, @dstopts_2292={{0x58, 0x29, 0x4, {0x0, 0x7, '\x00', [@generic={0x2, 0x39, "b35484937863afb82bcf454efefe64993755ddc5dab2fcacb1e7a9af02255f12a382d27e9589e2613025836c4c33ecc5d36985f860b1c36189"}, @ra]}}}, @rthdr={{0x38, 0x29, 0x39, {0x0, 0x4, 0x0, 0x2, 0x0, [@empty, @private1={0xfc, 0x1, '\x00', 0x1}]}}}, @rthdr={{0x48, 0x29, 0x39, {0x2c, 0x6, 0x2, 0xc, 0x0, [@loopback, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @rand_addr=' \x01\x00']}}}], 0x130}}, {{0x0, 0x0, &(0x7f0000002d80)=[{&(0x7f0000001880)="eb2a382d85f09b5d670004c673f7a794a01068a6741f4eb126c569f2882cfa7b015bea68d57710d7a1652e5487f11489ca1ee1231f9c07f37764160f7b084d67b27926fce66b2e78fe895ceb932d617e9e5f47f56cc13d243958fded396afa8c50203485e2c0e1a7e38cec40f2a57b737e3be49c636f6d54c825cb68b42e8f008bffdeffe8421b3e244d0c40f43bdbe472e5bd19444cf841b270166afb39b4e1", 0xa0}, {&(0x7f0000001940)="2a1f51844a10f372d5578dc5aa5eafcfb83d3b265b4e4be1699edb1ad4bab66879781197bdb1c3c8da83e7cc8a011e1b2b692988d4e3dc51def91703f2e1cd773751f0dda7126318381e04f41742ccbcb37c3a6ba698be4ada2ab469a1de40e566ff71218758a4c7afa0af44918d2ee661c7420f1422d73b9ea061b6aa4afa23ed5e0a9462caaf8d0f3d0f0db362745d6a9770bc59a3df428a7c691e0672d02556df2ba079aa721709a5a3bd5977", 0xae}, {&(0x7f0000000380)="aae0502dbdce209a829b4ab229c08f2ce5467f8d40de3f6644ca39844edb35b94276709b46567af0512bccecb0019d8dbb4b883d4c835af474d994c9190f40f4a873dbf4b329b71ce240d8fae5de1ce84478d68d9099e050b6dc35191b16c53629658cbeeeeae4b06b", 0x69}, {&(0x7f0000001a00)="72e770aed8ad609c84df728e7dabe8ce2d3ad229af61697c8c5e0252eb94b8d6059f95e420b8623c28686fca42a8cf2fc1271c7636b68914fdef28f3eb1bb0a6ffeb7bbfd9db4c", 0x47}, {&(0x7f0000001a80)="3cdf630c159ac661ad329aeb37f5f0de9c27606310cda42211fa6f2701363cfe25cc6f1a2855d2f3849dbc45b51a429b4fcd3f7faad424e38ad7bbf7e1c9355e71f0c6523b8b3d30e4d8f7c6c7754525f13ed42f43a884af847659463eb72ec1959492292febc29266034c", 0x6b}, {&(0x7f0000001b00)="53a9d1c7933e453adf39430b30524d110174ab02e165b4970b9225bc2ac23effa26392d6fcc2404743400c265fd7ecd97e0f154a4a44be765a2cd488aa819c10e58d871abbb0698639509ba7f70b0c6f4ada2bd756e76770835684d41e460229c24f4827bc0cac73cd0c39ba6cca9f8dca999ff78dc6792bbcc3b9da3019f914ac3ed26a03f68a19a66f523bc7ba009a076fc57f80b0c50f55cea3b8faff379a5a0ad5dbbb", 0xa5}, {&(0x7f0000001bc0)="502fdb264332a9e8b8b8b8200f2cee11ecbf4e7a23f8fbe4128edc1ee4720c09224a2bd68e9aedc87d5ad36dd23397eda1e1970611269d7a8780399ba42ff419cc2396e449194e1f190cd491ed18c0d0d76a114cb9685b608e696035f549d47ae5e67fc50ee096c355e1b90ed7a1f2a8ae3ca3db7bedacf1f044fe276b006b276830e805e7ca3be872b96c3879ba1bb79e34a9b706b004a9a89faa97e594f6e737ea58b9cf290fdcef25f3cbe4f435b8616f0ade1e67a752c6c5ca7c0223d3187220e43f1fa6844fad1c43bc0050d6c5", 0xd0}, {&(0x7f0000001cc0)="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0x1000}, {&(0x7f0000002cc0)="8dd2e4c83dd2fb491c6988b1ac0369f6c91323530b73f28b747d84b6ddb0b4a7af5414fd8255ae98c5cf6defa73b9081e97e58cd804bf17011d521992d7dab892e6a38ac55a6edb87d4c9b9d7d5ce0890bfc82d38b302e8d9e8d91331bd634a4c45a034b15d7c2ba75e94c4cf9cc12698191c20692a886707f6963953c4a15b65a78692b7216ce07d81f53ef24b8f9670edb9dd7c0e73ecf769b824e38", 0x9d}], 0x9, &(0x7f0000002e40)=[@hopopts_2292={{0x1a0, 0x29, 0x36, {0x62, 0x30, '\x00', [@generic={0x4, 0x20, "72ae9946a41a6386ab822e7ed280946f290cb561580d9178b9c04cfffb850cfd"}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @private2}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1, @generic={0x3, 0x7f, "12abcb1fe82da210a14a8e0bfe97a3d0b4d5df742f20d9395373bb6534f6c4d4ab2930c950466d336a942b08048cf98321b4c39dd24d94f3795dda72696bcd3ec8356d51c44017350d89bc60e6aa628381bcb174e4f662e34008a0bfb3129863d13d1a6403b7a66a388fbc15fa142b669f26a7624155cb5ccc0c951fc5efb0"}, @calipso={0x7, 0x58, {0x2, 0x14, 0x86, 0x3, [0x8, 0x10000, 0x7, 0xb5, 0x8, 0x3, 0x8, 0x1, 0x5, 0xc]}}, @calipso={0x7, 0x50, {0x3, 0x12, 0x8, 0x0, [0x1400000000, 0x1dd, 0x4, 0x8, 0x1ff, 0x9, 0x36, 0x10, 0xe7b2]}}, @ra={0x5, 0x2, 0x1}, @hao={0xc9, 0x10, @remote}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x2f, 0x7, '\x00', [@enc_lim={0x4, 0x1, 0x8}, @calipso={0x7, 0x18, {0x0, 0x4, 0xf0, 0x0, [0x100000001, 0x5]}}, @jumbo={0xc2, 0x4, 0x9fe0}, @jumbo={0xc2, 0x4, 0x7f}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}], 0x1f8}}, {{&(0x7f0000000240)={0xa, 0x4e24, 0x8001, @mcast2, 0x8}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000003040)="042eea57e0998fdb476b1c15b18e1559a2ccf8f3a37221f07eaade7c09d0768ce9d81304e8ca4bd80ec295cc36deb5cec6217d7704249fffb0cabaa7462a19073745f0ea35c98c9581a1bd56f8e7621a4cc71c540aac00110fb5dfea92d00984a502e0ff978d282e3b79d70d7ae20f8d12d3f659231beacf61f76f4f3efc4439cfd2d7e3568204eeeb5d9e267a963341b8d65b46aa126697448099ae87a96bd80bf7c2f8fd741d3e8ecb96a9ac6bba7f1c69c8814b3a1d70d5bb68c02653b095ec0ca0b2205f3fb2f0d6", 0xca}, {&(0x7f0000003140)="cc1e12cad12500c134d0298ac7c37d5b99c1a320b19968be6badaec6c7fa9d21326969652aaae5a6ee3dc4a0801eb2a6465dfd6c74a635d6e0f8cd98a39f889a47e9dac1c80396801062e022b59e87a9dd971ae69b4f1aa8670ff43e139e58dae442dff7b617dc39561b0f1826f8a356f23f9c7929a5ff33b59884f613adfaafe7e9cc19cfa9c1274f2d8f4d270cf6e6b4fc5c2e772ebc7ab10f4166da12abf627f0cf7455df3758e4276d3f51d2040ea1f9dcf68c54c44b8a07e51d18965ed8c4490bd1ec87557e7bf3d18ba72709dd0ab49025608a615903a5cf", 0xdb}], 0x2, &(0x7f0000003380)=ANY=[@ANYBLOB="0000000000000000290000003eecffff0400000000000000000000000000000029000000360000000200000000000000000100c20400001d032c180005c2040000000a0700000000000006050007000000000000febf3500"/100]}}], 0x3, 0x4) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1000, 0x10008) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15) r4 = dup(r3) write$FUSE_BMAP(r4, &(0x7f0000000000)={0x18}, 0x18) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x20132, 0xffffffffffffffff, 0xb299b000) write$FUSE_DIRENTPLUS(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="b0"], 0xb0) write$FUSE_GETXATTR(r4, &(0x7f00000004c0)={0x18}, 0x18) write$FUSE_GETXATTR(r4, &(0x7f0000000140)={0x18, 0x0, 0x0, {0xffffffff}}, 0x18) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x10000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}}) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20343, 0x0) 478.200293ms ago: executing program 1 (id=3270): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) getpid() socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000080)={'batadv_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={@mcast2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @dev={0xfe, 0x80, '\x00', 0x36}, 0x1, 0x6, 0x0, 0x100, 0x4, 0x86020086, r3}) 408.558509ms ago: executing program 0 (id=3271): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x3]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) getsockopt$WPAN_WANTLQI(r2, 0x0, 0x3, 0x0, &(0x7f0000000040)) 387.590871ms ago: executing program 2 (id=3272): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x4]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r3, @ANYRES64=r2], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r3, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x4000172, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) unlinkat(r4, &(0x7f0000000040)='./file0\x00', 0x0) 386.654902ms ago: executing program 3 (id=3273): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x4]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={[{@lowerdir={'lowerdir', 0x3d, './bus'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) 328.144288ms ago: executing program 2 (id=3274): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x4]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, 0x0, 0x0, 0x4) userfaultfd(0x1001) 327.174728ms ago: executing program 0 (id=3275): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$XDP_MMAP_OFFSETS(r2, 0x11b, 0x1, 0xfffffffffffffffd, &(0x7f0000000040)=0x60) 325.187298ms ago: executing program 3 (id=3276): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) (fail_nth: 8) 324.142878ms ago: executing program 2 (id=3277): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x4]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="300000001d002100dfff00000000000007"], 0x30}}, 0x0) 288.505101ms ago: executing program 2 (id=3278): r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x40000100000200) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="28000000140019"], 0x28}}, 0x48c0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x110, r2, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r1, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) unshare(0x60000600) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000840)=ANY=[@ANYBLOB="fa58e44db231b4b1e97e39cc70e67ef64ccef18b5932c81d5de2856d5d9ddd680efec89e122330089ea2609c2ff67e7b3a20fd8187eca963073e70cb08416a7d9db867b451de880680c7ccd857c9d9b23812d7e32d9cae189ee4737c0f03858cfb13c811c752de83840c4f966e9b746e4996b7a46dc35110f590f31c8b34f94abe4ee3981b26fa961e3120000000f500"/158, @ANYRES16=0x0, @ANYBLOB="05002abd7000fddbdf2501000000500008804800008024000100d1732899f611cd8994034d7f413dc957630e5493c285aca40065cb6311be696b200004000a004e2000000001ff010000000000000000000000000001020000000400008008000100", @ANYRES32=0x0, @ANYBLOB], 0x6c}, 0x1, 0x0, 0x0, 0x4000}, 0x20008040) r4 = socket(0x10, 0x803, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl1\x00', r6, 0x4, 0x78, 0x5, 0x3, 0x21, @empty, @empty, 0x8000, 0x10, 0x100, 0x10}}) r7 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r7, 0x107, 0xf, &(0x7f0000000000)=0x9, 0x4) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000300)={'ip6_vti0\x00', 0x0}) sendto$packet(r7, &(0x7f0000000180)="10031400e0ff020002004788aa96a13bb100001100007fca1a00", 0x1000a, 0x0, &(0x7f0000000140)={0x11, 0x0, r9}, 0x14) getsockname$packet(r7, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000200)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000002c0)={0x0, @loopback, @multicast1}, &(0x7f0000000380)=0xc) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000400)={'ip_vti0\x00', &(0x7f00000003c0)={'ip_vti0\x00', 0x0, 0x7, 0x0, 0x3, 0x6, {{0x6, 0x4, 0x1, 0x27, 0x18, 0x64, 0x0, 0x99, 0x2f, 0x0, @multicast2, @empty, {[@ra={0x94, 0x4}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r2, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="10010000", @ANYRES16=0x0, @ANYBLOB="00012abd7000ffdbdf2513000000640001800800030003000000140002006873723000000000000000000000000008000100", @ANYRES32=r6, @ANYBLOB="1400020076657468305f766c616e00000000000008000100", @ANYRES32=r6, @ANYBLOB="080003000400000000000200766c616e30000000000000000000000008000100", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000180080003000100000008000100", @ANYRES32=r10, @ANYBLOB="500001801400020076657468315f6d616376745f7000000008000100", @ANYRES32=r11, @ANYBLOB="140002007665746831000000000000000000000008000100", @ANYRES32=r12, @ANYBLOB="0d00020000000000000000000000000000000000340001801400020076657468315f746f5f626f6e64000000140002006c6f000000000000000000000000000008000100", @ANYRES32=r6, @ANYBLOB], 0x110}, 0x1, 0x0, 0x0, 0x80}, 0x54) getsockname$packet(0xffffffffffffffff, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000700)=0x14) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000440)='\xa1\xc4\xe8g\bv\xe3\x90\x8e\x14c\xfew\xd3J\xb2\n\xe7\xb37\xb4K\xd4+\xd7Mz\x9d;iC\xc3\xefV\xcf\xe7\x0f\xeaR4\xebh\xe2\xd4') mmap(&(0x7f0000018000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x85b83000) 267.703994ms ago: executing program 0 (id=3279): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000400)='./binderfs/binder1\x00', 0x800, 0x0) mmap$binder(&(0x7f00000a0000)=nil, 0x2000, 0x1, 0x11, r2, 0x0) getpid() socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00000002c0)={@mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @dev={0xfe, 0x80, '\x00', 0x25}, 0x1, 0x6, 0x0, 0x100, 0x4, 0x540000}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f0000000080)={'batadv_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000240)={@mcast2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @dev={0xfe, 0x80, '\x00', 0x36}, 0x1, 0x6, 0x0, 0x100, 0x4, 0x86020086, r6}) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000800)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private2, @private0, 0x1, 0x6, 0x0, 0x100, 0x6, 0x180107, r6}) 141.379767ms ago: executing program 0 (id=3280): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f00000032c0)=[{{&(0x7f0000000080)={0xa, 0x4e22, 0x3, @private1, 0x80}, 0x1c, &(0x7f00000001c0)=[{0xfffffffffffffffe}, {&(0x7f00000000c0)="a5b715bd7bf0144ba45b2c7a50a3690a1c75c0d82994959ed858d68c4c3e78e65ab642d04d6bde735089ffa2", 0x2c}, {&(0x7f0000000440)="f494cd6e5ef338abed2765e2e6bb9aa58bf19c9b8b177d5ffa1f3c9dc7eb1f32fe77d4d306d45a966f34b4dd117adc9d35605528d74acb8c31759d9827d894941c6bd60c43e61a3b0d77274d0136b00ae4bda87c2e588a9f321b2a50b59acc13f5a6083a40e42fc45f19bb5ad512cf329af1bba0562ffc6154c56da422ce41c3d2bf974963632ce1215925127601377a6081a9823e14e8cae281ae3b6186798654f339695cc706d55261336ffb23550193cc0bed0763347005f69c091b752c7a1493ddbc75d6d14c65f04cb14eb4a4", 0xcf}, {&(0x7f0000000100)="7ad64644236535030faba99730d254e60b4e941fa66380a3457ea87719c555661a2bee71aa5918e52627b5fd150560344c3e9ab866b55cc24a871cc01f58db73574d1b536fc744fc1f93c5", 0x4b}, {&(0x7f0000000540)="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0x1000}, {&(0x7f0000001540)="b69aa277d12fd7c692f054d0dfaef13e45d40eac2d2b90d15ac38373d8f278351f28870eadee638202bff5dcb90f8d83c0bd84443a5ed767754d4ea1c3a3eb32d128ddc0f25243f1ab8fe199ed0350a3aea3a0bdf4e80b5f941d5446df41424b3f0c78a55685ed65b0e7e62a1dc032023f468a359612f0aec3ad06c930adab54bbfab89337e262a75247660167e5d61ab91c14a1904de4a3afa1d68d817af37f4c857ecc81e655cc683e93b4b1cad3a2da427bce8304f178bdc1e568c05032914bdee5d15285e577bc1cf791b212adb2fee70f8e3800fc3ba75e96204691f2598543f60cc463", 0xe6}, {&(0x7f0000001640)="5f558a871bc6a094079686157a7524b52902aa8632781b2e4f8ec7760dc167dc38687fc5c5d5a7054c3266c01a4627b26e1e98062dcb0bd4aea8ebbe7fa0bbcefb3421887807ec43bb299abd1f78c46f3a99daedbf03b6591284b89674131889c8a64a87e0b9e673027f2f9a4549cb3ddd5c27e12df2e9050674bb0b0372b7fbb3f39627b50b10a57642adfae4fe44d0963e97071d50ab212fe5efdabe501ca4e7695690ce89c28a1484bd94afba9e73ee03103826703d8361a81ee818cff8ba35290b24663a19844015a98b98d97505690fa14b9c1f006b362b2a338a954fe7703a4ce1fc643acc4e88fe453b3aa4", 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{&(0x7f0000001bc0)="502fdb264332a9e8b8b8b8200f2cee11ecbf4e7a23f8fbe4128edc1ee4720c09224a2bd68e9aedc87d5ad36dd23397eda1e1970611269d7a8780399ba42ff419cc2396e449194e1f190cd491ed18c0d0d76a114cb9685b608e696035f549d47ae5e67fc50ee096c355e1b90ed7a1f2a8ae3ca3db7bedacf1f044fe276b006b276830e805e7ca3be872b96c3879ba1bb79e34a9b706b004a9a89faa97e594f6e737ea58b9cf290fdcef25f3cbe4f435b8616f0ade1e67a752c6c5ca7c0223d3187220e43f1fa6844fad1c43bc0050d6c5", 0xd0}, {&(0x7f0000001cc0)="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", 0x1000}, {&(0x7f0000002cc0)="8dd2e4c83dd2fb491c6988b1ac0369f6c91323530b73f28b747d84b6ddb0b4a7af5414fd8255ae98c5cf6defa73b9081e97e58cd804bf17011d521992d7dab892e6a38ac55a6edb87d4c9b9d7d5ce0890bfc82d38b302e8d9e8d91331bd634a4c45a034b15d7c2ba75e94c4cf9cc12698191c20692a886707f6963953c4a15b65a78692b7216ce07d81f53ef24b8f9670edb9dd7c0e73ecf769b824e38", 0x9d}], 0x9, &(0x7f0000002e40)=[@hopopts_2292={{0x1a0, 0x29, 0x36, {0x62, 0x30, '\x00', [@generic={0x4, 0x20, "72ae9946a41a6386ab822e7ed280946f290cb561580d9178b9c04cfffb850cfd"}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @private2}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1, @generic={0x3, 0x7f, "12abcb1fe82da210a14a8e0bfe97a3d0b4d5df742f20d9395373bb6534f6c4d4ab2930c950466d336a942b08048cf98321b4c39dd24d94f3795dda72696bcd3ec8356d51c44017350d89bc60e6aa628381bcb174e4f662e34008a0bfb3129863d13d1a6403b7a66a388fbc15fa142b669f26a7624155cb5ccc0c951fc5efb0"}, @calipso={0x7, 0x58, {0x2, 0x14, 0x86, 0x3, [0x8, 0x10000, 0x7, 0xb5, 0x8, 0x3, 0x8, 0x1, 0x5, 0xc]}}, @calipso={0x7, 0x50, {0x3, 0x12, 0x8, 0x0, [0x1400000000, 0x1dd, 0x4, 0x8, 0x1ff, 0x9, 0x36, 0x10, 0xe7b2]}}, @ra={0x5, 0x2, 0x1}, @hao={0xc9, 0x10, @remote}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x2f, 0x7, '\x00', [@enc_lim={0x4, 0x1, 0x8}, @calipso={0x7, 0x18, {0x0, 0x4, 0xf0, 0x0, [0x100000001, 0x5]}}, @jumbo={0xc2, 0x4, 0x9fe0}, @jumbo={0xc2, 0x4, 0x7f}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}], 0x1f8}}, {{&(0x7f0000000240)={0xa, 0x4e24, 0x8001, @mcast2, 0x8}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000003040)="042eea57e0998fdb476b1c15b18e1559a2ccf8f3a37221f07eaade7c09d0768ce9d81304e8ca4bd80ec295cc36deb5cec6217d7704249fffb0cabaa7462a19073745f0ea35c98c9581a1bd56f8e7621a4cc71c540aac00110fb5dfea92d00984a502e0ff978d282e3b79d70d7ae20f8d12d3f659231beacf61f76f4f3efc4439cfd2d7e3568204eeeb5d9e267a963341b8d65b46aa126697448099ae87a96bd80bf7c2f8fd741d3e8ecb96a9ac6bba7f1c69c8814b3a1d70d5bb68c02653b095ec0ca0b2205f3fb2f0d6", 0xca}, {&(0x7f0000003140)="cc1e12cad12500c134d0298ac7c37d5b99c1a320b19968be6badaec6c7fa9d21326969652aaae5a6ee3dc4a0801eb2a6465dfd6c74a635d6e0f8cd98a39f889a47e9dac1c80396801062e022b59e87a9dd971ae69b4f1aa8670ff43e139e58dae442dff7b617dc39561b0f1826f8a356f23f9c7929a5ff33b59884f613adfaafe7e9cc19cfa9c1274f2d8f4d270cf6e6b4fc5c2e772ebc7ab10f4166da12abf627f0cf7455df3758e4276d3f51d2040ea1f9dcf68c54c44b8a07e51d18965ed8c4490bd1ec87557e7bf3d18ba72709dd0ab49025608a615903a5cf", 0xdb}], 0x2, &(0x7f0000003380)=ANY=[@ANYBLOB="0000000000000000290000003eecffff0400000000000000000000000000000029000000360000000200000000000000000100c20400001d032c180005c2040000000a0700000000000006050007000000000000febf3500"/100]}}], 0x3, 0x4) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1000, 0x10008) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15) r4 = dup(r3) write$FUSE_BMAP(r4, &(0x7f0000000000)={0x18}, 0x18) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x20132, 0xffffffffffffffff, 0xb299b000) write$FUSE_DIRENTPLUS(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="b0"], 0xb0) write$FUSE_GETXATTR(r4, &(0x7f00000004c0)={0x18}, 0x18) write$FUSE_GETXATTR(r4, &(0x7f0000000140)={0x18, 0x0, 0x0, {0xffffffff}}, 0x18) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x10000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}}) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20343, 0x0) 0s ago: executing program 0 (id=3281): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r2) sendmsg$IEEE802154_SCAN_REQ(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="010005bd7000fbdbdaf431087f"], 0x14}, 0x1, 0x0, 0x0, 0xafbeec54da1e82f}, 0x40) kernel console output (not intermixed with test programs): [ 89.156007][ T4032] ? __cfi_vfs_write+0x10/0x10 [ 89.156021][ T4032] ? __kasan_check_write+0x18/0x20 [ 89.156044][ T4032] ? mutex_unlock+0x8b/0x240 [ 89.156059][ T4032] sock_ioctl+0x634/0x7b0 [ 89.156074][ T4032] ? __cfi_sock_ioctl+0x10/0x10 [ 89.156089][ T4032] ? __fget_files+0x2c5/0x340 [ 89.156106][ T4032] ? bpf_lsm_file_ioctl+0xd/0x20 [ 89.156127][ T4032] ? security_file_ioctl+0x34/0xd0 [ 89.156144][ T4032] ? __cfi_sock_ioctl+0x10/0x10 [ 89.156158][ T4032] __se_sys_ioctl+0x135/0x1b0 [ 89.156175][ T4032] __x64_sys_ioctl+0x7f/0xa0 [ 89.156191][ T4032] x64_sys_call+0x1878/0x2ee0 [ 89.156213][ T4032] do_syscall_64+0x58/0xf0 [ 89.156232][ T4032] ? clear_bhb_loop+0x50/0xa0 [ 89.156250][ T4032] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 89.156266][ T4032] RIP: 0033:0x7f6917b8f6c9 [ 89.156279][ T4032] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 89.156293][ T4032] RSP: 002b:00007f6918981038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 89.156310][ T4032] RAX: ffffffffffffffda RBX: 00007f6917de5fa0 RCX: 00007f6917b8f6c9 [ 89.156322][ T4032] RDX: 0000000000000000 RSI: 00000000800448d4 RDI: 0000000000000006 [ 89.156332][ T4032] RBP: 00007f6918981090 R08: 0000000000000000 R09: 0000000000000000 [ 89.156341][ T4032] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 89.156350][ T4032] R13: 00007f6917de6038 R14: 00007f6917de5fa0 R15: 00007ffdd838a758 [ 89.156364][ T4032] [ 89.970508][ T4094] FAULT_INJECTION: forcing a failure. [ 89.970508][ T4094] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 90.004197][ T4094] CPU: 0 UID: 0 PID: 4094 Comm: syz.1.1810 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 90.004237][ T4094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 90.004251][ T4094] Call Trace: [ 90.004258][ T4094] [ 90.004267][ T4094] __dump_stack+0x21/0x30 [ 90.004302][ T4094] dump_stack_lvl+0x10c/0x190 [ 90.004330][ T4094] ? __cfi_dump_stack_lvl+0x10/0x10 [ 90.004360][ T4094] ? selinux_file_open+0x457/0x610 [ 90.004388][ T4094] dump_stack+0x19/0x20 [ 90.004416][ T4094] should_fail_ex+0x3d9/0x530 [ 90.004438][ T4094] should_fail_alloc_page+0xeb/0x110 [ 90.004464][ T4094] __alloc_pages_noprof+0x19b/0x7b0 [ 90.004494][ T4094] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 90.004523][ T4094] ? is_bpf_text_address+0x17b/0x1a0 [ 90.004549][ T4094] ? __kernel_text_address+0x11/0x40 [ 90.004582][ T4094] ? unwind_get_return_address+0x51/0x90 [ 90.004608][ T4094] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 90.004641][ T4094] ? arch_stack_walk+0x10b/0x170 [ 90.004661][ T4094] __folio_alloc_noprof+0x14/0x80 [ 90.004690][ T4094] folio_prealloc+0x46/0x240 [ 90.004716][ T4094] do_pte_missing+0x164c/0x4240 [ 90.004742][ T4094] ? _parse_integer+0x2e/0x40 [ 90.004776][ T4094] ? pte_marker_clear+0x1b0/0x1b0 [ 90.004801][ T4094] ? kstrtouint_from_user+0xfb/0x150 [ 90.004822][ T4094] ? __x64_sys_openat+0x13a/0x170 [ 90.004850][ T4094] ? x64_sys_call+0xe69/0x2ee0 [ 90.004882][ T4094] ? selinux_file_permission+0x309/0xb30 [ 90.004908][ T4094] ? __pte_offset_map+0x1b0/0x230 [ 90.004939][ T4094] ? pte_offset_map_rw_nolock+0xba/0x110 [ 90.004981][ T4094] handle_mm_fault+0x1166/0x1b90 [ 90.005006][ T4094] ? __cfi_handle_mm_fault+0x10/0x10 [ 90.005027][ T4094] ? lock_vma_under_rcu+0x49d/0x540 [ 90.005053][ T4094] ? __kasan_check_write+0x18/0x20 [ 90.005084][ T4094] do_user_addr_fault+0x96c/0x1200 [ 90.005112][ T4094] ? __cfi_ksys_write+0x10/0x10 [ 90.005133][ T4094] exc_page_fault+0x59/0xc0 [ 90.005154][ T4094] asm_exc_page_fault+0x2b/0x30 [ 90.005175][ T4094] RIP: 0033:0x7feb16c5a5ab [ 90.005192][ T4094] Code: 00 00 00 48 8d 3d 8d 3b 19 00 48 89 c1 31 c0 e8 db 39 ff ff eb d2 66 0f 1f 84 00 00 00 00 00 55 31 c0 53 48 81 ec 68 10 00 00 <48> 89 7c 24 08 48 8d 3d c1 3b 19 00 48 89 34 24 48 8b 14 24 48 8b [ 90.005210][ T4094] RSP: 002b:00007feb17c3afb0 EFLAGS: 00010202 [ 90.005228][ T4094] RAX: 0000000000000000 RBX: 00007feb16fe5fa0 RCX: 0000000000000000 [ 90.005243][ T4094] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000200000000500 [ 90.005257][ T4094] RBP: 00007feb17c3c090 R08: 0000000000000000 R09: 0000000000000000 [ 90.005270][ T4094] R10: 0000200000000500 R11: 0000000000000000 R12: 0000000000000001 [ 90.005284][ T4094] R13: 00007feb16fe6038 R14: 00007feb16fe5fa0 R15: 00007ffe47b727c8 [ 90.005302][ T4094] [ 90.005314][ T4094] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 90.157845][ T1433] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 90.378245][ T36] audit: type=1400 audit(1763011067.540:242): avc: denied { ioctl } for pid=4106 comm="syz.0.1815" path="socket:[21923]" dev="sockfs" ino=21923 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 90.489541][ T1433] usb 3-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 90.498671][ T1433] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 90.507732][ T1433] usb 3-1: config 0 descriptor?? [ 90.848583][ T4155] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1839'. [ 90.931179][ T1433] usb 3-1: Cannot set MAC address [ 90.936332][ T1433] MOSCHIP usb-ethernet driver 3-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 90.979632][ T1433] usb 3-1: USB disconnect, device number 3 [ 91.138718][ T4175] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1849'. [ 91.319121][ T36] audit: type=1400 audit(1763011068.480:243): avc: denied { read append } for pid=4182 comm="syz.1.1853" name="usbmon0" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 91.363391][ T36] audit: type=1400 audit(1763011068.480:244): avc: denied { open } for pid=4182 comm="syz.1.1853" path="/dev/usbmon0" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 91.410037][ T36] audit: type=1400 audit(1763011068.500:245): avc: denied { ioctl } for pid=4182 comm="syz.1.1853" path="/dev/usbmon0" dev="devtmpfs" ino=89 ioctlcmd=0x9207 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 91.609730][ T4191] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1859'. [ 91.883687][ T4221] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1871'. [ 91.922576][ T36] audit: type=1400 audit(1763011069.080:246): avc: denied { ioctl } for pid=4222 comm="syz.0.1872" path="/dev/usbmon0" dev="devtmpfs" ino=89 ioctlcmd=0x9207 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 92.798616][ T36] audit: type=1400 audit(1763011069.950:247): avc: denied { read } for pid=4257 comm="syz.0.1889" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 92.851255][ T36] audit: type=1400 audit(1763011070.000:248): avc: denied { mount } for pid=4257 comm="syz.0.1889" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 92.893613][ T36] audit: type=1400 audit(1763011070.020:249): avc: denied { unmount } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 93.427865][ T64] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 93.588913][ T64] usb 1-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 93.607886][ T64] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 93.616787][ T64] usb 1-1: config 0 descriptor?? [ 94.038646][ T64] usb 1-1: Cannot set MAC address [ 94.044077][ T64] MOSCHIP usb-ethernet driver 1-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 94.068724][ T64] usb 1-1: USB disconnect, device number 5 [ 95.543100][ T4330] overlayfs: conflicting lowerdir path [ 96.037870][ T573] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 96.049068][ T4364] rust_binder: 976: no such ref 1 [ 96.103548][ T4371] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1945'. [ 96.198905][ T573] usb 1-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 96.208128][ T573] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 96.223861][ T573] usb 1-1: config 0 descriptor?? [ 96.630686][ T573] usb 1-1: Cannot set MAC address [ 96.639727][ T573] MOSCHIP usb-ethernet driver 1-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 96.658498][ T4432] overlayfs: conflicting lowerdir path [ 96.671360][ T573] usb 1-1: USB disconnect, device number 6 [ 96.739765][ T36] audit: type=1400 audit(1763011073.900:250): avc: denied { bind } for pid=4448 comm="syz.1.1984" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 97.199692][ T4459] overlayfs: conflicting lowerdir path [ 98.040417][ T4526] overlayfs: conflicting lowerdir path [ 99.619528][ T36] audit: type=1400 audit(1763011076.780:251): avc: denied { ioctl } for pid=4605 comm="syz.0.2063" path="socket:[23996]" dev="sockfs" ino=23996 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 100.886957][ T4721] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4721 comm=syz.3.2118 [ 101.926352][ T36] audit: type=1400 audit(1763011079.080:252): avc: denied { write } for pid=4773 comm="syz.0.2143" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 101.975100][ T4782] FAULT_INJECTION: forcing a failure. [ 101.975100][ T4782] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 102.017869][ T4782] CPU: 0 UID: 0 PID: 4782 Comm: syz.0.2145 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 102.017905][ T4782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 102.017918][ T4782] Call Trace: [ 102.017926][ T4782] [ 102.017934][ T4782] __dump_stack+0x21/0x30 [ 102.017969][ T4782] dump_stack_lvl+0x10c/0x190 [ 102.018000][ T4782] ? __cfi_dump_stack_lvl+0x10/0x10 [ 102.018031][ T4782] ? check_stack_object+0x12c/0x140 [ 102.018054][ T4782] dump_stack+0x19/0x20 [ 102.018083][ T4782] should_fail_ex+0x3d9/0x530 [ 102.018107][ T4782] should_fail+0xf/0x20 [ 102.018129][ T4782] should_fail_usercopy+0x1e/0x30 [ 102.018154][ T4782] _copy_to_user+0x24/0xa0 [ 102.018181][ T4782] simple_read_from_buffer+0xed/0x160 [ 102.018211][ T4782] proc_fail_nth_read+0x19e/0x210 [ 102.018241][ T4782] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 102.018272][ T4782] ? bpf_lsm_file_permission+0xd/0x20 [ 102.018302][ T4782] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 102.018332][ T4782] vfs_read+0x27d/0xc70 [ 102.018353][ T4782] ? __cfi_vfs_read+0x10/0x10 [ 102.018373][ T4782] ? __kasan_check_write+0x18/0x20 [ 102.018406][ T4782] ? mutex_lock+0x92/0x1c0 [ 102.018427][ T4782] ? __cfi_mutex_lock+0x10/0x10 [ 102.018448][ T4782] ? __fget_files+0x2c5/0x340 [ 102.018485][ T4782] ksys_read+0x141/0x250 [ 102.018505][ T4782] ? __cfi_ksys_read+0x10/0x10 [ 102.018526][ T4782] ? __kasan_check_read+0x15/0x20 [ 102.018560][ T4782] __x64_sys_read+0x7f/0x90 [ 102.018580][ T4782] x64_sys_call+0x2638/0x2ee0 [ 102.018613][ T4782] do_syscall_64+0x58/0xf0 [ 102.018641][ T4782] ? clear_bhb_loop+0x50/0xa0 [ 102.018666][ T4782] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 102.018690][ T4782] RIP: 0033:0x7f4d9178e0dc [ 102.018709][ T4782] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 102.018730][ T4782] RSP: 002b:00007f4d925a7030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 102.018753][ T4782] RAX: ffffffffffffffda RBX: 00007f4d919e5fa0 RCX: 00007f4d9178e0dc [ 102.018771][ T4782] RDX: 000000000000000f RSI: 00007f4d925a70a0 RDI: 0000000000000005 [ 102.018786][ T4782] RBP: 00007f4d925a7090 R08: 0000000000000000 R09: 0000000000000000 [ 102.018801][ T4782] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000001 [ 102.018815][ T4782] R13: 00007f4d919e6038 R14: 00007f4d919e5fa0 R15: 00007ffe05c130e8 [ 102.018835][ T4782] [ 102.589594][ T4809] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2159'. [ 102.904046][ T36] audit: type=1400 audit(1763011080.060:253): avc: denied { mounton } for pid=4827 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 102.950345][ T443] bridge_slave_1: left allmulticast mode [ 102.956042][ T443] bridge_slave_1: left promiscuous mode [ 102.971917][ T443] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.111766][ T443] veth1_macvtap: left promiscuous mode [ 103.137597][ T443] veth0_vlan: left promiscuous mode [ 103.302830][ T4827] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.309973][ T4827] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.317064][ T4827] bridge_slave_0: entered allmulticast mode [ 103.324509][ T4827] bridge_slave_0: entered promiscuous mode [ 103.331255][ T4827] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.338587][ T4827] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.345768][ T4827] bridge_slave_1: entered allmulticast mode [ 103.352437][ T4827] bridge_slave_1: entered promiscuous mode [ 103.495038][ T4827] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.502178][ T4827] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.509542][ T4827] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.516622][ T4827] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.656365][ T4827] veth0_vlan: entered promiscuous mode [ 103.690152][ T4827] veth1_macvtap: entered promiscuous mode [ 103.725090][ T36] audit: type=1400 audit(1763011080.880:254): avc: denied { mounton } for pid=4827 comm="syz-executor" path="/root/syzkaller.f1rbiy/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 103.991509][ T4856] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2175'. [ 104.115959][ T36] audit: type=1400 audit(1763011081.260:255): avc: denied { connect } for pid=4861 comm="syz.3.2178" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 104.208468][ T36] audit: type=1400 audit(1763011081.370:256): avc: denied { ioctl } for pid=4865 comm="syz.3.2180" path="socket:[25816]" dev="sockfs" ino=25816 ioctlcmd=0x8983 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 104.619527][ T4878] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2187'. [ 104.864078][ T4899] FAULT_INJECTION: forcing a failure. [ 104.864078][ T4899] name failslab, interval 1, probability 0, space 0, times 0 [ 104.891564][ T4899] CPU: 0 UID: 0 PID: 4899 Comm: syz.3.2197 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 104.891620][ T4899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 104.891634][ T4899] Call Trace: [ 104.891642][ T4899] [ 104.891650][ T4899] __dump_stack+0x21/0x30 [ 104.891686][ T4899] dump_stack_lvl+0x10c/0x190 [ 104.891716][ T4899] ? __cfi_dump_stack_lvl+0x10/0x10 [ 104.891746][ T4899] ? __cfi_handle_mm_fault+0x10/0x10 [ 104.891771][ T4899] dump_stack+0x19/0x20 [ 104.891799][ T4899] should_fail_ex+0x3d9/0x530 [ 104.891823][ T4899] should_failslab+0xac/0x100 [ 104.891848][ T4899] kmem_cache_alloc_noprof+0x42/0x430 [ 104.891869][ T4899] ? io_submit_one+0x136/0x18c0 [ 104.891896][ T4899] ? __kasan_check_write+0x18/0x20 [ 104.891930][ T4899] io_submit_one+0x136/0x18c0 [ 104.891959][ T4899] ? lookup_ioctx+0x360/0x360 [ 104.891985][ T4899] ? asm_exc_page_fault+0x2b/0x30 [ 104.892011][ T4899] ? __get_user_4+0x1a/0x40 [ 104.892035][ T4899] ? lookup_ioctx+0x208/0x360 [ 104.892061][ T4899] __se_sys_io_submit+0x164/0x3c0 [ 104.892086][ T4899] ? __x64_sys_io_submit+0xa0/0xa0 [ 104.892110][ T4899] ? ksys_write+0x1ef/0x250 [ 104.892132][ T4899] ? __kasan_check_read+0x15/0x20 [ 104.892166][ T4899] __x64_sys_io_submit+0x7f/0xa0 [ 104.892190][ T4899] x64_sys_call+0x1c95/0x2ee0 [ 104.892229][ T4899] do_syscall_64+0x58/0xf0 [ 104.892268][ T4899] ? clear_bhb_loop+0x50/0xa0 [ 104.892292][ T4899] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 104.892314][ T4899] RIP: 0033:0x7f88aad8f6c9 [ 104.892332][ T4899] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 104.892352][ T4899] RSP: 002b:00007f88a97f7038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 104.892375][ T4899] RAX: ffffffffffffffda RBX: 00007f88aafe5fa0 RCX: 00007f88aad8f6c9 [ 104.892393][ T4899] RDX: 0000200000000280 RSI: 0000000000000001 RDI: 00007f88a9756000 [ 104.892408][ T4899] RBP: 00007f88a97f7090 R08: 0000000000000000 R09: 0000000000000000 [ 104.892422][ T4899] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 104.892436][ T4899] R13: 00007f88aafe6038 R14: 00007f88aafe5fa0 R15: 00007fff1eb29228 [ 104.892455][ T4899] [ 105.369834][ T4932] FAULT_INJECTION: forcing a failure. [ 105.369834][ T4932] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 105.396879][ T4932] CPU: 1 UID: 0 PID: 4932 Comm: syz.3.2212 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 105.396917][ T4932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 105.396931][ T4932] Call Trace: [ 105.396939][ T4932] [ 105.396947][ T4932] __dump_stack+0x21/0x30 [ 105.396983][ T4932] dump_stack_lvl+0x10c/0x190 [ 105.397014][ T4932] ? __cfi_dump_stack_lvl+0x10/0x10 [ 105.397045][ T4932] ? check_stack_object+0x12c/0x140 [ 105.397068][ T4932] dump_stack+0x19/0x20 [ 105.397097][ T4932] should_fail_ex+0x3d9/0x530 [ 105.397121][ T4932] should_fail+0xf/0x20 [ 105.397142][ T4932] should_fail_usercopy+0x1e/0x30 [ 105.397174][ T4932] _copy_to_user+0x24/0xa0 [ 105.397201][ T4932] simple_read_from_buffer+0xed/0x160 [ 105.397231][ T4932] proc_fail_nth_read+0x19e/0x210 [ 105.397261][ T4932] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 105.397292][ T4932] ? bpf_lsm_file_permission+0xd/0x20 [ 105.397325][ T4932] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 105.397354][ T4932] vfs_read+0x27d/0xc70 [ 105.397375][ T4932] ? __cfi_vfs_read+0x10/0x10 [ 105.397393][ T4932] ? __kasan_check_write+0x18/0x20 [ 105.397426][ T4932] ? mutex_lock+0x92/0x1c0 [ 105.397446][ T4932] ? __cfi_mutex_lock+0x10/0x10 [ 105.397466][ T4932] ? __fget_files+0x2c5/0x340 [ 105.397492][ T4932] ksys_read+0x141/0x250 [ 105.397512][ T4932] ? __cfi_ksys_read+0x10/0x10 [ 105.397533][ T4932] ? __kasan_check_read+0x15/0x20 [ 105.397566][ T4932] __x64_sys_read+0x7f/0x90 [ 105.397587][ T4932] x64_sys_call+0x2638/0x2ee0 [ 105.397621][ T4932] do_syscall_64+0x58/0xf0 [ 105.397649][ T4932] ? clear_bhb_loop+0x50/0xa0 [ 105.397673][ T4932] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 105.397697][ T4932] RIP: 0033:0x7f88aad8e0dc [ 105.397716][ T4932] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 105.397734][ T4932] RSP: 002b:00007f88a97f7030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 105.397757][ T4932] RAX: ffffffffffffffda RBX: 00007f88aafe5fa0 RCX: 00007f88aad8e0dc [ 105.397775][ T4932] RDX: 000000000000000f RSI: 00007f88a97f70a0 RDI: 0000000000000005 [ 105.397793][ T4932] RBP: 00007f88a97f7090 R08: 0000000000000000 R09: 0000000000000000 [ 105.397807][ T4932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 105.397821][ T4932] R13: 00007f88aafe6038 R14: 00007f88aafe5fa0 R15: 00007fff1eb29228 [ 105.397840][ T4932] [ 105.869827][ T4954] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2224'. [ 106.379076][ T12] bridge_slave_1: left allmulticast mode [ 106.384793][ T12] bridge_slave_1: left promiscuous mode [ 106.397926][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.418427][ T12] bridge_slave_0: left allmulticast mode [ 106.424144][ T12] bridge_slave_0: left promiscuous mode [ 106.448093][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.630275][ T12] tipc: Left network mode [ 106.639459][ T12] veth1_macvtap: left promiscuous mode [ 106.644994][ T12] veth0_vlan: left promiscuous mode [ 106.799715][ T4985] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.806919][ T4985] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.827941][ T4985] bridge_slave_0: entered allmulticast mode [ 106.835014][ T4985] bridge_slave_0: entered promiscuous mode [ 106.869156][ T4985] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.876340][ T4985] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.897905][ T4985] bridge_slave_1: entered allmulticast mode [ 106.904343][ T4985] bridge_slave_1: entered promiscuous mode [ 107.061123][ T4985] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.068334][ T4985] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.075661][ T4985] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.082764][ T4985] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.152622][ T329] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.178655][ T329] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.206405][ T443] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.213503][ T443] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.249588][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.256658][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.321026][ T4985] veth0_vlan: entered promiscuous mode [ 107.344634][ T4985] veth1_macvtap: entered promiscuous mode [ 107.628817][ T5026] FAULT_INJECTION: forcing a failure. [ 107.628817][ T5026] name failslab, interval 1, probability 0, space 0, times 0 [ 107.658291][ T5026] CPU: 0 UID: 0 PID: 5026 Comm: syz.1.2255 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 107.658328][ T5026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 107.658342][ T5026] Call Trace: [ 107.658349][ T5026] [ 107.658357][ T5026] __dump_stack+0x21/0x30 [ 107.658391][ T5026] dump_stack_lvl+0x10c/0x190 [ 107.658419][ T5026] ? __cfi_dump_stack_lvl+0x10/0x10 [ 107.658449][ T5026] ? __cfi_selinux_file_open+0x10/0x10 [ 107.658477][ T5026] dump_stack+0x19/0x20 [ 107.658504][ T5026] should_fail_ex+0x3d9/0x530 [ 107.658526][ T5026] should_failslab+0xac/0x100 [ 107.658551][ T5026] __kmalloc_cache_noprof+0x41/0x490 [ 107.658571][ T5026] ? tcp_sendmsg_fastopen+0x1e2/0x6e0 [ 107.658600][ T5026] ? is_bpf_text_address+0x17b/0x1a0 [ 107.658626][ T5026] tcp_sendmsg_fastopen+0x1e2/0x6e0 [ 107.658656][ T5026] tcp_sendmsg_locked+0x449b/0x4b40 [ 107.658707][ T5026] ? __asan_memcpy+0x5a/0x80 [ 107.658747][ T5026] ? __kasan_check_write+0x18/0x20 [ 107.658780][ T5026] ? _raw_spin_lock_bh+0x90/0x120 [ 107.658810][ T5026] ? __cfi__raw_spin_lock_bh+0x10/0x10 [ 107.658838][ T5026] ? kstrtouint_from_user+0xfb/0x150 [ 107.658859][ T5026] ? x64_sys_call+0xe69/0x2ee0 [ 107.658892][ T5026] ? _raw_spin_unlock_bh+0x54/0x60 [ 107.658920][ T5026] ? lock_sock_nested+0x1f5/0x290 [ 107.658951][ T5026] ? __cfi_tcp_sendmsg_locked+0x10/0x10 [ 107.658983][ T5026] ? __kasan_check_write+0x18/0x20 [ 107.659015][ T5026] ? check_stack_object+0x107/0x140 [ 107.659036][ T5026] ? __check_object_size+0xe0/0x810 [ 107.659057][ T5026] ? __cfi_tcp_sendmsg+0x10/0x10 [ 107.659086][ T5026] tcp_sendmsg+0x3e/0xe0 [ 107.659114][ T5026] ? __cfi_tcp_sendmsg+0x10/0x10 [ 107.659143][ T5026] inet6_sendmsg+0xb7/0x120 [ 107.659174][ T5026] __sys_sendto+0x446/0x6f0 [ 107.659203][ T5026] ? __cfi___sys_sendto+0x10/0x10 [ 107.659235][ T5026] ? __kasan_check_write+0x18/0x20 [ 107.659269][ T5026] ? __cfi_ksys_write+0x10/0x10 [ 107.659292][ T5026] __x64_sys_sendto+0xe9/0x100 [ 107.659323][ T5026] x64_sys_call+0x2c2c/0x2ee0 [ 107.659355][ T5026] do_syscall_64+0x58/0xf0 [ 107.659383][ T5026] ? clear_bhb_loop+0x50/0xa0 [ 107.659408][ T5026] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 107.659431][ T5026] RIP: 0033:0x7fee5118f6c9 [ 107.659450][ T5026] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 107.659469][ T5026] RSP: 002b:00007fee520c2038 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 107.659494][ T5026] RAX: ffffffffffffffda RBX: 00007fee513e5fa0 RCX: 00007fee5118f6c9 [ 107.659511][ T5026] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 107.659525][ T5026] RBP: 00007fee520c2090 R08: 00002000000001c0 R09: 000000000000001c [ 107.659540][ T5026] R10: 0000000020000050 R11: 0000000000000246 R12: 0000000000000001 [ 107.659554][ T5026] R13: 00007fee513e6038 R14: 00007fee513e5fa0 R15: 00007ffdf99a35a8 [ 107.659574][ T5026] [ 108.337572][ T36] audit: type=1400 audit(1763011085.490:257): avc: denied { bind } for pid=5046 comm="syz.1.2263" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 108.387972][ T36] audit: type=1400 audit(1763011085.490:258): avc: denied { sqpoll } for pid=5046 comm="syz.1.2263" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 108.438724][ T5051] FAULT_INJECTION: forcing a failure. [ 108.438724][ T5051] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 108.458765][ T5051] CPU: 0 UID: 0 PID: 5051 Comm: syz.1.2265 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 108.458801][ T5051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 108.458815][ T5051] Call Trace: [ 108.458822][ T5051] [ 108.458831][ T5051] __dump_stack+0x21/0x30 [ 108.458865][ T5051] dump_stack_lvl+0x10c/0x190 [ 108.458913][ T5051] ? __cfi_dump_stack_lvl+0x10/0x10 [ 108.458945][ T5051] ? check_stack_object+0x12c/0x140 [ 108.458980][ T5051] dump_stack+0x19/0x20 [ 108.459007][ T5051] should_fail_ex+0x3d9/0x530 [ 108.459029][ T5051] should_fail+0xf/0x20 [ 108.459048][ T5051] should_fail_usercopy+0x1e/0x30 [ 108.459070][ T5051] _copy_to_user+0x24/0xa0 [ 108.459097][ T5051] simple_read_from_buffer+0xed/0x160 [ 108.459125][ T5051] proc_fail_nth_read+0x19e/0x210 [ 108.459154][ T5051] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 108.459183][ T5051] ? bpf_lsm_file_permission+0xd/0x20 [ 108.459213][ T5051] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 108.459241][ T5051] vfs_read+0x27d/0xc70 [ 108.459261][ T5051] ? __cfi_vfs_read+0x10/0x10 [ 108.459279][ T5051] ? __kasan_check_write+0x18/0x20 [ 108.459309][ T5051] ? mutex_lock+0x92/0x1c0 [ 108.459328][ T5051] ? __cfi_mutex_lock+0x10/0x10 [ 108.459347][ T5051] ? __fget_files+0x2c5/0x340 [ 108.459372][ T5051] ksys_read+0x141/0x250 [ 108.459391][ T5051] ? __cfi_ksys_read+0x10/0x10 [ 108.459410][ T5051] ? __kasan_check_write+0x18/0x20 [ 108.459441][ T5051] ? __kasan_check_read+0x15/0x20 [ 108.459473][ T5051] __x64_sys_read+0x7f/0x90 [ 108.459492][ T5051] x64_sys_call+0x2638/0x2ee0 [ 108.459523][ T5051] do_syscall_64+0x58/0xf0 [ 108.459550][ T5051] ? clear_bhb_loop+0x50/0xa0 [ 108.459574][ T5051] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 108.459596][ T5051] RIP: 0033:0x7fee5118e0dc [ 108.459614][ T5051] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 108.459632][ T5051] RSP: 002b:00007fee520c2030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 108.459655][ T5051] RAX: ffffffffffffffda RBX: 00007fee513e5fa0 RCX: 00007fee5118e0dc [ 108.459679][ T5051] RDX: 000000000000000f RSI: 00007fee520c20a0 RDI: 0000000000000007 [ 108.459693][ T5051] RBP: 00007fee520c2090 R08: 0000000000000000 R09: 0000000000000000 [ 108.459706][ T5051] R10: 0000200000000440 R11: 0000000000000246 R12: 0000000000000001 [ 108.459721][ T5051] R13: 00007fee513e6038 R14: 00007fee513e5fa0 R15: 00007ffdf99a35a8 [ 108.459739][ T5051] [ 108.717882][ T36] audit: type=1400 audit(1763011085.630:259): avc: denied { append } for pid=5052 comm="syz.1.2266" name="hwrng" dev="devtmpfs" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 108.774671][ T36] audit: type=1400 audit(1763011085.630:260): avc: denied { setopt } for pid=5052 comm="syz.1.2266" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 108.918439][ T5071] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 108.941472][ T5071] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 109.157900][ T64] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 109.318939][ T64] usb 4-1: config 1 interface 0 altsetting 137 endpoint 0x81 has an invalid bInterval 59, changing to 9 [ 109.340361][ T64] usb 4-1: config 1 interface 0 has no altsetting 0 [ 109.361394][ T64] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.40 [ 109.377834][ T64] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.396467][ T64] usb 4-1: Product:  [ 109.402066][ T64] usb 4-1: Manufacturer: Ñ„ [ 109.416812][ T64] usb 4-1: SerialNumber: # [ 109.628343][ T5071] syz.3.2274 uses obsolete (PF_INET,SOCK_PACKET) [ 110.154282][ T64] usbhid 4-1:1.0: can't add hid device: -71 [ 110.167978][ T64] usbhid 4-1:1.0: probe with driver usbhid failed with error -71 [ 110.187068][ T64] usb 4-1: USB disconnect, device number 2 [ 111.469047][ T5188] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2332'. [ 111.497949][ T9] usb 1-1: new full-speed USB device number 7 using dummy_hcd [ 111.588799][ T5192] overlayfs: conflicting lowerdir path [ 111.648929][ T9] usb 1-1: config 8 has an invalid interface number: 223 but max is 0 [ 111.667329][ T9] usb 1-1: config 8 has no interface number 0 [ 111.681469][ T9] usb 1-1: config 8 interface 223 altsetting 0 endpoint 0x7 has invalid maxpacket 512, setting to 64 [ 111.710167][ T9] usb 1-1: config 8 interface 223 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 10 [ 111.728053][ T9] usb 1-1: New USB device found, idVendor=a6da, idProduct=7458, bcdDevice=2d.4d [ 111.737134][ T9] usb 1-1: New USB device strings: Mfr=1, Product=7, SerialNumber=3 [ 111.757921][ T9] usb 1-1: Product: syz [ 111.762140][ T9] usb 1-1: Manufacturer: syz [ 111.766754][ T9] usb 1-1: SerialNumber: syz [ 111.973583][ T5186] netlink: 44 bytes leftover after parsing attributes in process `syz.0.2328'. [ 111.997868][ T5186] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2328'. [ 112.020470][ T5186] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2328'. [ 112.071381][ T9] usb 1-1: USB disconnect, device number 7 [ 112.347841][ T582] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 112.510570][ T582] usb 2-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 112.520188][ T582] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.538575][ T582] usb 2-1: config 0 descriptor?? [ 112.659466][ T5250] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2362'. [ 112.773614][ T5273] FAULT_INJECTION: forcing a failure. [ 112.773614][ T5273] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 112.786844][ T36] audit: type=1400 audit(1763011089.930:261): avc: denied { map } for pid=5269 comm="syz.0.2373" path="/dev/ashmem" dev="devtmpfs" ino=201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 112.800126][ T5273] CPU: 0 UID: 0 PID: 5273 Comm: syz.2.2375 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 112.800167][ T5273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 112.800182][ T5273] Call Trace: [ 112.800188][ T5273] [ 112.800199][ T5273] __dump_stack+0x21/0x30 [ 112.800256][ T5273] dump_stack_lvl+0x10c/0x190 [ 112.800283][ T5273] ? __cfi_dump_stack_lvl+0x10/0x10 [ 112.800317][ T5273] dump_stack+0x19/0x20 [ 112.800348][ T5273] should_fail_ex+0x3d9/0x530 [ 112.800374][ T5273] should_fail+0xf/0x20 [ 112.800395][ T5273] should_fail_usercopy+0x1e/0x30 [ 112.800423][ T5273] strncpy_from_user+0x28/0x270 [ 112.800447][ T5273] getname_flags+0x102/0x710 [ 112.800472][ T5273] ? build_open_flags+0x487/0x600 [ 112.800505][ T5273] getname+0x1b/0x30 [ 112.800536][ T5273] do_sys_openat2+0xcb/0x1c0 [ 112.800566][ T5273] ? fput+0x1a5/0x240 [ 112.800594][ T5273] ? do_sys_open+0x100/0x100 [ 112.800625][ T5273] ? ksys_write+0x1ef/0x250 [ 112.800647][ T5273] ? __cfi_ksys_write+0x10/0x10 [ 112.800670][ T5273] __x64_sys_openat+0x13a/0x170 [ 112.800713][ T5273] x64_sys_call+0xe69/0x2ee0 [ 112.800749][ T5273] do_syscall_64+0x58/0xf0 [ 112.800782][ T5273] ? clear_bhb_loop+0x50/0xa0 [ 112.800809][ T5273] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 112.800836][ T5273] RIP: 0033:0x7f6917b8df10 [ 112.800857][ T5273] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 69 95 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 bc 95 02 00 8b 44 [ 112.800880][ T5273] RSP: 002b:00007f6918980f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 112.800909][ T5273] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f6917b8df10 [ 112.800929][ T5273] RDX: 0000000000000002 RSI: 00007f6918980fa0 RDI: 00000000ffffff9c [ 112.800947][ T5273] RBP: 00007f6918980fa0 R08: 0000000000000000 R09: 0000000000000000 [ 112.800963][ T5273] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 112.800979][ T5273] R13: 00007f6917de6038 R14: 00007f6917de5fa0 R15: 00007ffdd838a758 [ 112.801000][ T5273] [ 112.890702][ T5280] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2377'. [ 112.894067][ T36] audit: type=1400 audit(1763011089.930:262): avc: denied { execute } for pid=5269 comm="syz.0.2373" path="/dev/ashmem" dev="devtmpfs" ino=201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 112.949648][ T582] usb 2-1: Cannot set MAC address [ 113.007870][ T5288] can0: slcan on ttyS3. [ 113.049751][ T582] MOSCHIP usb-ethernet driver 2-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 113.056836][ T36] audit: type=1400 audit(1763011090.180:263): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 113.101029][ T5295] overlayfs: conflicting lowerdir path [ 113.106689][ T36] audit: type=1400 audit(1763011090.180:264): avc: denied { search } for pid=149 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 113.114702][ T582] usb 2-1: USB disconnect, device number 5 [ 113.170449][ T5287] can0 (unregistered): slcan off ttyS3. [ 113.194070][ T36] audit: type=1400 audit(1763011090.180:265): avc: denied { read } for pid=149 comm="dhcpcd" name="n15" dev="tmpfs" ino=6962 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 113.237965][ T36] audit: type=1400 audit(1763011090.180:266): avc: denied { open } for pid=149 comm="dhcpcd" path="/run/udev/data/n15" dev="tmpfs" ino=6962 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 113.351507][ T36] kauditd_printk_skb: 9 callbacks suppressed [ 113.351528][ T36] audit: type=1400 audit(1763011090.510:276): avc: denied { remove_name } for pid=5330 comm="rm" name="resolv.conf.can0.link" dev="tmpfs" ino=7000 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 113.420285][ T36] audit: type=1400 audit(1763011090.510:277): avc: denied { unlink } for pid=5330 comm="rm" name="resolv.conf.can0.link" dev="tmpfs" ino=7000 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 113.645914][ T36] audit: type=1400 audit(1763011090.800:278): avc: denied { setopt } for pid=5380 comm="syz.3.2413" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 113.696062][ T5387] overlayfs: conflicting lowerdir path [ 113.917851][ T582] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 114.085749][ T582] usb 2-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 114.104008][ T582] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 114.128643][ T582] usb 2-1: config 0 descriptor?? [ 114.304833][ T443] bridge_slave_1: left allmulticast mode [ 114.317898][ T443] bridge_slave_1: left promiscuous mode [ 114.323606][ T443] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.348393][ T443] bridge_slave_0: left allmulticast mode [ 114.354113][ T443] bridge_slave_0: left promiscuous mode [ 114.367942][ T443] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.518454][ T5424] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.525541][ T5424] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.542862][ T5424] bridge_slave_0: entered allmulticast mode [ 114.558331][ T5424] bridge_slave_0: entered promiscuous mode [ 114.561161][ T582] usb 2-1: Cannot set MAC address [ 114.571275][ T443] veth1_macvtap: left promiscuous mode [ 114.576813][ T443] veth0_vlan: left promiscuous mode [ 114.584873][ T582] MOSCHIP usb-ethernet driver 2-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 114.599608][ T5429] overlayfs: conflicting lowerdir path [ 114.621400][ T582] usb 2-1: USB disconnect, device number 6 [ 114.701850][ T5424] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.709072][ T5424] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.716376][ T5424] bridge_slave_1: entered allmulticast mode [ 114.728327][ T5424] bridge_slave_1: entered promiscuous mode [ 114.749119][ T36] audit: type=1400 audit(1763011091.910:279): avc: denied { bind } for pid=5435 comm="syz.3.2435" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 114.773174][ T36] audit: type=1400 audit(1763011091.930:280): avc: denied { getopt } for pid=5435 comm="syz.3.2435" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 114.912791][ T5424] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.919908][ T5424] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.927243][ T5424] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.934368][ T5424] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.959437][ T329] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.966820][ T329] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.984062][ T443] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.991142][ T443] bridge0: port 1(bridge_slave_0) entered forwarding state [ 115.004330][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.011412][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.052821][ T5424] veth0_vlan: entered promiscuous mode [ 115.077105][ T5424] veth1_macvtap: entered promiscuous mode [ 115.224588][ T36] audit: type=1400 audit(1763011092.380:281): avc: denied { setopt } for pid=5469 comm="syz.1.2449" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 115.627830][ T36] audit: type=1400 audit(1763011092.780:282): avc: denied { getopt } for pid=5493 comm="syz.0.2463" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 116.735839][ T36] audit: type=1400 audit(1763011093.890:283): avc: denied { connect } for pid=5528 comm="syz.1.2479" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 116.757075][ T5529] binder: Unknown parameter '000000000000000000000x0000000000000003Ô›Ô"!ÚÓ‚FØÔgïÅP“´|ŸÉi [ 116.757075][ T5529] 8Ý!Èô[Ú7ú×' [ 117.288431][ T36] audit: type=1400 audit(1763011094.450:284): avc: denied { read } for pid=5556 comm="syz.3.2492" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 117.340358][ T36] audit: type=1326 audit(1763011094.500:285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5556 comm="syz.3.2492" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f937dd8f6c9 code=0x0 [ 117.943084][ T5590] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2507'. [ 117.999087][ T5598] FAULT_INJECTION: forcing a failure. [ 117.999087][ T5598] name failslab, interval 1, probability 0, space 0, times 0 [ 118.017425][ T5598] CPU: 0 UID: 0 PID: 5598 Comm: syz.0.2511 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 118.017462][ T5598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 118.017477][ T5598] Call Trace: [ 118.017484][ T5598] [ 118.017493][ T5598] __dump_stack+0x21/0x30 [ 118.017531][ T5598] dump_stack_lvl+0x10c/0x190 [ 118.017561][ T5598] ? __cfi_dump_stack_lvl+0x10/0x10 [ 118.017593][ T5598] dump_stack+0x19/0x20 [ 118.017622][ T5598] should_fail_ex+0x3d9/0x530 [ 118.017645][ T5598] should_failslab+0xac/0x100 [ 118.017668][ T5598] kmem_cache_alloc_noprof+0x42/0x430 [ 118.017688][ T5598] ? arch_stack_walk+0x10b/0x170 [ 118.017709][ T5598] ? alloc_empty_file+0xbf/0x280 [ 118.017761][ T5598] alloc_empty_file+0xbf/0x280 [ 118.017795][ T5598] path_openat+0xf8/0x34b0 [ 118.017821][ T5598] ? stack_depot_save_flags+0x38/0x800 [ 118.017848][ T5598] ? kasan_save_track+0x4f/0x80 [ 118.017871][ T5598] ? kasan_save_track+0x3e/0x80 [ 118.017893][ T5598] ? kasan_save_alloc_info+0x40/0x50 [ 118.017923][ T5598] ? __kasan_slab_alloc+0x73/0x90 [ 118.017947][ T5598] ? kmem_cache_alloc_noprof+0x1cb/0x430 [ 118.017967][ T5598] ? getname+0x1b/0x30 [ 118.017987][ T5598] ? do_sys_openat2+0xcb/0x1c0 [ 118.018023][ T5598] ? __x64_sys_openat+0x13a/0x170 [ 118.018052][ T5598] ? x64_sys_call+0xe69/0x2ee0 [ 118.018085][ T5598] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 118.018111][ T5598] ? do_filp_open+0x3e0/0x3e0 [ 118.018138][ T5598] do_filp_open+0x1c6/0x3e0 [ 118.018163][ T5598] ? __cfi_do_filp_open+0x10/0x10 [ 118.018195][ T5598] ? alloc_fd+0x4e7/0x5a0 [ 118.018219][ T5598] do_sys_openat2+0x12c/0x1c0 [ 118.018248][ T5598] ? fput+0x1a5/0x240 [ 118.018273][ T5598] ? do_sys_open+0x100/0x100 [ 118.018301][ T5598] ? ksys_write+0x1ef/0x250 [ 118.018322][ T5598] ? __cfi_ksys_write+0x10/0x10 [ 118.018342][ T5598] __x64_sys_openat+0x13a/0x170 [ 118.018372][ T5598] x64_sys_call+0xe69/0x2ee0 [ 118.018405][ T5598] do_syscall_64+0x58/0xf0 [ 118.018434][ T5598] ? clear_bhb_loop+0x50/0xa0 [ 118.018459][ T5598] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 118.018484][ T5598] RIP: 0033:0x7f946658f6c9 [ 118.018503][ T5598] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 118.018524][ T5598] RSP: 002b:00007f94673b5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 118.018548][ T5598] RAX: ffffffffffffffda RBX: 00007f94667e5fa0 RCX: 00007f946658f6c9 [ 118.018578][ T5598] RDX: 0000000000000000 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 118.018593][ T5598] RBP: 00007f94673b5090 R08: 0000000000000000 R09: 0000000000000000 [ 118.018607][ T5598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 118.018621][ T5598] R13: 00007f94667e6038 R14: 00007f94667e5fa0 R15: 00007ffdb0c4ad78 [ 118.018641][ T5598] [ 118.709914][ T36] kauditd_printk_skb: 1 callbacks suppressed [ 118.710013][ T36] audit: type=1400 audit(1763011095.870:287): avc: denied { setopt } for pid=5622 comm="syz.0.2523" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 118.744429][ T36] audit: type=1400 audit(1763011095.900:288): avc: denied { ioctl } for pid=5622 comm="syz.0.2523" path="socket:[29875]" dev="sockfs" ino=29875 ioctlcmd=0x8983 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 118.769554][ T5623] rust_binder: Error while translating object. [ 118.769602][ T5623] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EINVAL } [ 118.784620][ T5623] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:54 [ 118.991254][ T5635] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2529'. [ 119.054806][ T5637] FAULT_INJECTION: forcing a failure. [ 119.054806][ T5637] name failslab, interval 1, probability 0, space 0, times 0 [ 119.069791][ T5637] CPU: 1 UID: 0 PID: 5637 Comm: syz.3.2530 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 119.069826][ T5637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 119.069856][ T5637] Call Trace: [ 119.069863][ T5637] [ 119.069875][ T5637] __dump_stack+0x21/0x30 [ 119.069927][ T5637] dump_stack_lvl+0x10c/0x190 [ 119.069957][ T5637] ? __cfi_dump_stack_lvl+0x10/0x10 [ 119.069987][ T5637] dump_stack+0x19/0x20 [ 119.070016][ T5637] should_fail_ex+0x3d9/0x530 [ 119.070039][ T5637] should_failslab+0xac/0x100 [ 119.070065][ T5637] __kmalloc_cache_noprof+0x41/0x490 [ 119.070087][ T5637] ? __cfi_sprintf+0x10/0x10 [ 119.070131][ T5637] ? snd_timer_instance_new+0x62/0x2d0 [ 119.070167][ T5637] snd_timer_instance_new+0x62/0x2d0 [ 119.070199][ T5637] ? __snd_timer_user_ioctl+0x19e2/0x4190 [ 119.070223][ T5637] __snd_timer_user_ioctl+0x19f4/0x4190 [ 119.070249][ T5637] ? ioctl_has_perm+0x384/0x4d0 [ 119.070276][ T5637] ? snd_timer_user_fasync+0x70/0x70 [ 119.070299][ T5637] ? has_cap_mac_admin+0xd0/0xd0 [ 119.070338][ T5637] ? proc_fail_nth_write+0x17e/0x210 [ 119.070367][ T5637] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 119.070397][ T5637] ? selinux_file_ioctl+0x6e0/0x1360 [ 119.070423][ T5637] ? __cfi_selinux_file_ioctl+0x10/0x10 [ 119.070449][ T5637] ? __cfi_vfs_write+0x10/0x10 [ 119.070468][ T5637] ? __kasan_check_write+0x18/0x20 [ 119.070500][ T5637] ? mutex_unlock+0x8b/0x240 [ 119.070520][ T5637] ? __cfi_mutex_unlock+0x10/0x10 [ 119.070540][ T5637] ? __kasan_check_write+0x18/0x20 [ 119.070572][ T5637] ? mutex_lock+0x92/0x1c0 [ 119.070591][ T5637] ? __cfi_mutex_lock+0x10/0x10 [ 119.070610][ T5637] ? __fget_files+0x2c5/0x340 [ 119.070634][ T5637] snd_timer_user_ioctl+0x5f/0x80 [ 119.070656][ T5637] ? __cfi_snd_timer_user_ioctl+0x10/0x10 [ 119.070697][ T5637] __se_sys_ioctl+0x135/0x1b0 [ 119.070721][ T5637] __x64_sys_ioctl+0x7f/0xa0 [ 119.070745][ T5637] x64_sys_call+0x1878/0x2ee0 [ 119.070778][ T5637] do_syscall_64+0x58/0xf0 [ 119.070806][ T5637] ? clear_bhb_loop+0x50/0xa0 [ 119.070842][ T5637] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 119.070865][ T5637] RIP: 0033:0x7f937dd8f6c9 [ 119.070890][ T5637] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 119.070915][ T5637] RSP: 002b:00007f937eb60038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 119.070943][ T5637] RAX: ffffffffffffffda RBX: 00007f937dfe5fa0 RCX: 00007f937dd8f6c9 [ 119.070960][ T5637] RDX: 0000200000000100 RSI: 0000000040345410 RDI: 0000000000000005 [ 119.070975][ T5637] RBP: 00007f937eb60090 R08: 0000000000000000 R09: 0000000000000000 [ 119.070990][ T5637] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 119.071003][ T5637] R13: 00007f937dfe6038 R14: 00007f937dfe5fa0 R15: 00007fff8c13dcf8 [ 119.071022][ T5637] [ 119.287885][ T5639] overlayfs: conflicting lowerdir path [ 119.388691][ T5645] overlayfs: option "index=on" is useless in a non-upper mount, ignore [ 119.397189][ T5645] overlayfs: missing 'lowerdir' [ 119.406135][ T5645] rust_binder: 64: no such ref 2 [ 119.437545][ T36] audit: type=1400 audit(1763011096.580:289): avc: denied { getopt } for pid=5646 comm="syz.2.2534" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 119.458346][ T5645] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:64 [ 119.912394][ T5688] rust_binder: 79: no such ref 2 [ 119.964552][ T36] audit: type=1400 audit(1763011097.120:290): avc: denied { create } for pid=5687 comm="syz.0.2552" name="file2" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 120.089339][ T5711] FAULT_INJECTION: forcing a failure. [ 120.089339][ T5711] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 120.117662][ T5711] CPU: 0 UID: 0 PID: 5711 Comm: syz.1.2561 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 120.117698][ T5711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 120.117713][ T5711] Call Trace: [ 120.117722][ T5711] [ 120.117731][ T5711] __dump_stack+0x21/0x30 [ 120.117768][ T5711] dump_stack_lvl+0x10c/0x190 [ 120.117801][ T5711] ? __cfi_dump_stack_lvl+0x10/0x10 [ 120.117847][ T5711] ? bpf_lsm_file_permission+0xd/0x20 [ 120.117886][ T5711] dump_stack+0x19/0x20 [ 120.117914][ T5711] should_fail_ex+0x3d9/0x530 [ 120.117937][ T5711] should_fail+0xf/0x20 [ 120.117957][ T5711] should_fail_usercopy+0x1e/0x30 [ 120.117980][ T5711] _copy_from_user+0x22/0xb0 [ 120.118008][ T5711] get_timespec64+0x8f/0x1a0 [ 120.118031][ T5711] ? __cfi_get_timespec64+0x10/0x10 [ 120.118054][ T5711] ? __fget_files+0x2c5/0x340 [ 120.118079][ T5711] __se_sys_ppoll+0xcf/0x260 [ 120.118106][ T5711] ? __x64_sys_ppoll+0xf0/0xf0 [ 120.118132][ T5711] ? __cfi_ksys_write+0x10/0x10 [ 120.118154][ T5711] __x64_sys_ppoll+0xc3/0xf0 [ 120.118180][ T5711] x64_sys_call+0xd20/0x2ee0 [ 120.118211][ T5711] do_syscall_64+0x58/0xf0 [ 120.118239][ T5711] ? clear_bhb_loop+0x50/0xa0 [ 120.118264][ T5711] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 120.118287][ T5711] RIP: 0033:0x7fee5118f6c9 [ 120.118306][ T5711] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 120.118325][ T5711] RSP: 002b:00007fee520c2038 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 120.118348][ T5711] RAX: ffffffffffffffda RBX: 00007fee513e5fa0 RCX: 00007fee5118f6c9 [ 120.118364][ T5711] RDX: 0000200000000100 RSI: 0000000000000002 RDI: 0000200000000080 [ 120.118379][ T5711] RBP: 00007fee520c2090 R08: 0000000000000000 R09: 0000000000000000 [ 120.118393][ T5711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 120.118406][ T5711] R13: 00007fee513e6038 R14: 00007fee513e5fa0 R15: 00007ffdf99a35a8 [ 120.118423][ T5711] [ 120.734273][ T36] audit: type=1400 audit(1763011097.890:291): avc: denied { unlink } for pid=5424 comm="syz-executor" name="file2" dev="tmpfs" ino=268 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 120.787837][ T36] audit: type=1400 audit(1763011097.920:292): avc: denied { accept } for pid=5742 comm="syz.0.2579" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 121.019471][ T5765] ======================================================= [ 121.019471][ T5765] WARNING: The mand mount option has been deprecated and [ 121.019471][ T5765] and is ignored by this kernel. Remove the mand [ 121.019471][ T5765] option from the mount to silence this warning. [ 121.019471][ T5765] ======================================================= [ 121.068179][ T5765] overlayfs: option "uuid=on" requires an upper fs, falling back to uuid=null. [ 121.106899][ T5765] overlayfs: missing 'lowerdir' [ 121.219041][ T5781] FAULT_INJECTION: forcing a failure. [ 121.219041][ T5781] name failslab, interval 1, probability 0, space 0, times 0 [ 121.231719][ T5781] CPU: 0 UID: 0 PID: 5781 Comm: syz.0.2598 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 121.231756][ T5781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 121.231771][ T5781] Call Trace: [ 121.231778][ T5781] [ 121.231786][ T5781] __dump_stack+0x21/0x30 [ 121.231824][ T5781] dump_stack_lvl+0x10c/0x190 [ 121.231854][ T5781] ? __cfi_dump_stack_lvl+0x10/0x10 [ 121.231886][ T5781] dump_stack+0x19/0x20 [ 121.231915][ T5781] should_fail_ex+0x3d9/0x530 [ 121.231938][ T5781] should_failslab+0xac/0x100 [ 121.231964][ T5781] __kmalloc_cache_noprof+0x41/0x490 [ 121.231987][ T5781] ? tipc_nametbl_insert_publ+0x7f8/0x1370 [ 121.232022][ T5781] tipc_nametbl_insert_publ+0x7f8/0x1370 [ 121.232059][ T5781] tipc_nametbl_publish+0x17a/0x2f0 [ 121.232093][ T5781] tipc_sk_bind+0x454/0x720 [ 121.232123][ T5781] ? __cfi_tipc_sk_bind+0x10/0x10 [ 121.232152][ T5781] ? __check_object_size+0xe0/0x810 [ 121.232173][ T5781] ? __fget_files+0x2c5/0x340 [ 121.232198][ T5781] tipc_bind+0x7d/0x270 [ 121.232231][ T5781] __sys_bind+0x302/0x3f0 [ 121.232259][ T5781] ? __cfi___sys_bind+0x10/0x10 [ 121.232288][ T5781] ? __kasan_check_read+0x15/0x20 [ 121.232322][ T5781] __x64_sys_bind+0x7e/0x90 [ 121.232349][ T5781] x64_sys_call+0x1ffd/0x2ee0 [ 121.232383][ T5781] do_syscall_64+0x58/0xf0 [ 121.232411][ T5781] ? clear_bhb_loop+0x50/0xa0 [ 121.232437][ T5781] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 121.232460][ T5781] RIP: 0033:0x7f946658f6c9 [ 121.232488][ T5781] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 121.232508][ T5781] RSP: 002b:00007f94673b5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 121.232532][ T5781] RAX: ffffffffffffffda RBX: 00007f94667e5fa0 RCX: 00007f946658f6c9 [ 121.232549][ T5781] RDX: 0000000000000010 RSI: 00002000000000c0 RDI: 0000000000000006 [ 121.232565][ T5781] RBP: 00007f94673b5090 R08: 0000000000000000 R09: 0000000000000000 [ 121.232581][ T5781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 121.232595][ T5781] R13: 00007f94667e6038 R14: 00007f94667e5fa0 R15: 00007ffdb0c4ad78 [ 121.232615][ T5781] [ 121.232624][ T5781] tipc: Failed to bind to 66,0,0 [ 122.464821][ T5815] FAULT_INJECTION: forcing a failure. [ 122.464821][ T5815] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 122.497891][ T5815] CPU: 0 UID: 0 PID: 5815 Comm: syz.3.2614 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 122.497929][ T5815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 122.497944][ T5815] Call Trace: [ 122.497952][ T5815] [ 122.497960][ T5815] __dump_stack+0x21/0x30 [ 122.497995][ T5815] dump_stack_lvl+0x10c/0x190 [ 122.498023][ T5815] ? __cfi_dump_stack_lvl+0x10/0x10 [ 122.498052][ T5815] ? check_stack_object+0x82/0x140 [ 122.498073][ T5815] dump_stack+0x19/0x20 [ 122.498100][ T5815] should_fail_ex+0x3d9/0x530 [ 122.498123][ T5815] should_fail+0xf/0x20 [ 122.498142][ T5815] should_fail_usercopy+0x1e/0x30 [ 122.498165][ T5815] _copy_from_user+0x22/0xb0 [ 122.498195][ T5815] memdup_user+0x81/0x180 [ 122.498226][ T5815] ? strndup_user+0x40/0xd0 [ 122.498256][ T5815] strndup_user+0x6c/0xd0 [ 122.498294][ T5815] __se_sys_mount+0x9f/0x480 [ 122.498314][ T5815] ? ksys_write+0x1ef/0x250 [ 122.498334][ T5815] ? __x64_sys_mount+0xf0/0xf0 [ 122.498355][ T5815] __x64_sys_mount+0xc3/0xf0 [ 122.498375][ T5815] x64_sys_call+0x2021/0x2ee0 [ 122.498406][ T5815] do_syscall_64+0x58/0xf0 [ 122.498433][ T5815] ? clear_bhb_loop+0x50/0xa0 [ 122.498458][ T5815] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 122.498480][ T5815] RIP: 0033:0x7f937dd8f6c9 [ 122.498498][ T5815] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 122.498517][ T5815] RSP: 002b:00007f937eb60038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 122.498541][ T5815] RAX: ffffffffffffffda RBX: 00007f937dfe5fa0 RCX: 00007f937dd8f6c9 [ 122.498558][ T5815] RDX: 00002000000001c0 RSI: 00002000000000c0 RDI: 0000000000000000 [ 122.498579][ T5815] RBP: 00007f937eb60090 R08: 0000200000000140 R09: 0000000000000000 [ 122.498595][ T5815] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 122.498609][ T5815] R13: 00007f937dfe6038 R14: 00007f937dfe5fa0 R15: 00007fff8c13dcf8 [ 122.498628][ T5815] [ 123.021891][ T5833] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2622'. [ 123.251104][ T5861] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2637'. [ 124.040187][ T5935] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.055320][ T5935] bridge0: port 1(bridge_slave_0) entered disabled state [ 124.066972][ T5935] bridge_slave_0: entered allmulticast mode [ 124.083663][ T5935] bridge_slave_0: entered promiscuous mode [ 124.091234][ T12] bridge_slave_1: left allmulticast mode [ 124.098351][ T12] bridge_slave_1: left promiscuous mode [ 124.104005][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.128279][ T12] bridge_slave_0: left allmulticast mode [ 124.129385][ T5950] FAULT_INJECTION: forcing a failure. [ 124.129385][ T5950] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 124.133995][ T12] bridge_slave_0: left promiscuous mode [ 124.134089][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 124.159821][ T36] audit: type=1400 audit(1763011101.290:293): avc: denied { ioctl } for pid=5949 comm="syz.3.2678" path="socket:[32797]" dev="sockfs" ino=32797 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 124.187906][ T5950] CPU: 1 UID: 0 PID: 5950 Comm: syz.3.2678 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 124.187937][ T5950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 124.187951][ T5950] Call Trace: [ 124.187959][ T5950] [ 124.187967][ T5950] __dump_stack+0x21/0x30 [ 124.188002][ T5950] dump_stack_lvl+0x10c/0x190 [ 124.188030][ T5950] ? __cfi_dump_stack_lvl+0x10/0x10 [ 124.188060][ T5950] ? __kasan_check_write+0x18/0x20 [ 124.188093][ T5950] ? check_stack_object+0x107/0x140 [ 124.188114][ T5950] dump_stack+0x19/0x20 [ 124.188142][ T5950] should_fail_ex+0x3d9/0x530 [ 124.188165][ T5950] should_fail+0xf/0x20 [ 124.188194][ T5950] should_fail_usercopy+0x1e/0x30 [ 124.188217][ T5950] _copy_from_user+0x22/0xb0 [ 124.188243][ T5950] __sys_sendto+0x29e/0x6f0 [ 124.188272][ T5950] ? __cfi___sys_sendto+0x10/0x10 [ 124.188304][ T5950] ? __kasan_check_write+0x18/0x20 [ 124.188338][ T5950] ? __cfi_ksys_write+0x10/0x10 [ 124.188360][ T5950] __x64_sys_sendto+0xe9/0x100 [ 124.188391][ T5950] x64_sys_call+0x2c2c/0x2ee0 [ 124.188423][ T5950] do_syscall_64+0x58/0xf0 [ 124.188451][ T5950] ? clear_bhb_loop+0x50/0xa0 [ 124.188476][ T5950] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 124.188500][ T5950] RIP: 0033:0x7f937dd8f6c9 [ 124.188518][ T5950] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 124.188537][ T5950] RSP: 002b:00007f937eb60038 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 124.188561][ T5950] RAX: ffffffffffffffda RBX: 00007f937dfe5fa0 RCX: 00007f937dd8f6c9 [ 124.188577][ T5950] RDX: 0000000000000001 RSI: 0000200000000140 RDI: 0000000000000006 [ 124.188592][ T5950] RBP: 00007f937eb60090 R08: 00002000000000c0 R09: 0000000000000014 [ 124.188608][ T5950] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 124.188622][ T5950] R13: 00007f937dfe6038 R14: 00007f937dfe5fa0 R15: 00007fff8c13dcf8 [ 124.188642][ T5950] [ 124.471174][ T5935] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.483121][ T5935] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.497881][ T5935] bridge_slave_1: entered allmulticast mode [ 124.510159][ T5935] bridge_slave_1: entered promiscuous mode [ 124.524405][ T12] veth1_macvtap: left promiscuous mode [ 124.529967][ T12] veth0_vlan: left promiscuous mode [ 124.938888][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.945958][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 124.964841][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.971921][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 125.037238][ T5935] veth0_vlan: entered promiscuous mode [ 125.068160][ T5935] veth1_macvtap: entered promiscuous mode [ 125.904398][ T6060] FAULT_INJECTION: forcing a failure. [ 125.904398][ T6060] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 125.917534][ T6060] CPU: 0 UID: 0 PID: 6060 Comm: syz.2.2724 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 125.917570][ T6060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 125.917585][ T6060] Call Trace: [ 125.917592][ T6060] [ 125.917601][ T6060] __dump_stack+0x21/0x30 [ 125.917636][ T6060] dump_stack_lvl+0x10c/0x190 [ 125.917667][ T6060] ? __cfi_dump_stack_lvl+0x10/0x10 [ 125.917700][ T6060] dump_stack+0x19/0x20 [ 125.917728][ T6060] should_fail_ex+0x3d9/0x530 [ 125.917751][ T6060] should_fail+0xf/0x20 [ 125.917774][ T6060] should_fail_usercopy+0x1e/0x30 [ 125.917798][ T6060] _copy_from_user+0x22/0xb0 [ 125.917825][ T6060] ethtool_get_strings+0x99/0x970 [ 125.917858][ T6060] ? __kasan_check_write+0x18/0x20 [ 125.917892][ T6060] ? mutex_lock+0x92/0x1c0 [ 125.917911][ T6060] ? __cfi_mutex_lock+0x10/0x10 [ 125.917931][ T6060] ? ethtool_self_test+0x470/0x470 [ 125.917952][ T6060] dev_ethtool+0x1138/0x1850 [ 125.917985][ T6060] ? __cfi_dev_ethtool+0x10/0x10 [ 125.918015][ T6060] ? ioctl_has_perm+0x384/0x4d0 [ 125.918041][ T6060] ? has_cap_mac_admin+0xd0/0xd0 [ 125.918074][ T6060] ? full_name_hash+0xbe/0xf0 [ 125.918098][ T6060] ? dev_get_by_name_rcu+0xe9/0x140 [ 125.918130][ T6060] dev_ioctl+0x4e0/0x1030 [ 125.918160][ T6060] sock_do_ioctl+0x244/0x330 [ 125.918183][ T6060] ? sock_show_fdinfo+0xd0/0xd0 [ 125.918206][ T6060] ? __cfi_vfs_write+0x10/0x10 [ 125.918226][ T6060] ? __kasan_check_write+0x18/0x20 [ 125.918258][ T6060] ? mutex_unlock+0x8b/0x240 [ 125.918278][ T6060] sock_ioctl+0x634/0x7b0 [ 125.918300][ T6060] ? __cfi_sock_ioctl+0x10/0x10 [ 125.918322][ T6060] ? __fget_files+0x2c5/0x340 [ 125.918346][ T6060] ? bpf_lsm_file_ioctl+0xd/0x20 [ 125.918375][ T6060] ? security_file_ioctl+0x34/0xd0 [ 125.918399][ T6060] ? __cfi_sock_ioctl+0x10/0x10 [ 125.918420][ T6060] __se_sys_ioctl+0x135/0x1b0 [ 125.918444][ T6060] __x64_sys_ioctl+0x7f/0xa0 [ 125.918468][ T6060] x64_sys_call+0x1878/0x2ee0 [ 125.918500][ T6060] do_syscall_64+0x58/0xf0 [ 125.918528][ T6060] ? clear_bhb_loop+0x50/0xa0 [ 125.918552][ T6060] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 125.918576][ T6060] RIP: 0033:0x7f055478f6c9 [ 125.918594][ T6060] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 125.918614][ T6060] RSP: 002b:00007f05556de038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 125.918637][ T6060] RAX: ffffffffffffffda RBX: 00007f05549e5fa0 RCX: 00007f055478f6c9 [ 125.918654][ T6060] RDX: 0000200000000100 RSI: 0000000000008946 RDI: 0000000000000005 [ 125.918669][ T6060] RBP: 00007f05556de090 R08: 0000000000000000 R09: 0000000000000000 [ 125.918683][ T6060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 125.918697][ T6060] R13: 00007f05549e6038 R14: 00007f05549e5fa0 R15: 00007ffed719efc8 [ 125.918715][ T6060] [ 126.257866][ T582] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 126.478125][ T582] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 126.490411][ T582] usb 4-1: config 0 has no interfaces? [ 126.495944][ T582] usb 4-1: New USB device found, idVendor=046d, idProduct=c71c, bcdDevice= 0.00 [ 126.505221][ T582] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.514558][ T582] usb 4-1: config 0 descriptor?? [ 126.722892][ T582] usb 4-1: USB disconnect, device number 3 [ 126.949402][ T6086] rust_binder: validate_parent_fixup: new_min_offset=28, sg_entry.length=0 [ 126.949433][ T6086] rust_binder: Error while translating object. [ 126.977920][ T6086] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EINVAL } [ 126.984247][ T6086] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:152 [ 127.247088][ T36] audit: type=1400 audit(1763011104.400:294): avc: denied { accept } for pid=6097 comm="syz.1.2739" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 127.276556][ T36] audit: type=1400 audit(1763011104.430:295): avc: denied { read } for pid=6097 comm="syz.1.2739" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 127.278923][ T6100] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2743'. [ 128.018113][ T6117] FAULT_INJECTION: forcing a failure. [ 128.018113][ T6117] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 128.047843][ T6117] CPU: 0 UID: 0 PID: 6117 Comm: syz.2.2752 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 128.047881][ T6117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 128.047896][ T6117] Call Trace: [ 128.047903][ T6117] [ 128.047912][ T6117] __dump_stack+0x21/0x30 [ 128.047947][ T6117] dump_stack_lvl+0x10c/0x190 [ 128.047976][ T6117] ? __cfi_dump_stack_lvl+0x10/0x10 [ 128.048009][ T6117] dump_stack+0x19/0x20 [ 128.048052][ T6117] should_fail_ex+0x3d9/0x530 [ 128.048075][ T6117] should_fail+0xf/0x20 [ 128.048095][ T6117] should_fail_usercopy+0x1e/0x30 [ 128.048118][ T6117] _copy_from_iter+0x1a3/0x14d0 [ 128.048143][ T6117] ? kmalloc_reserve+0xcf/0x500 [ 128.048170][ T6117] ? __virt_addr_valid+0x2a6/0x380 [ 128.048195][ T6117] ? __cfi__copy_from_iter+0x10/0x10 [ 128.048220][ T6117] ? __check_object_size+0x50a/0x810 [ 128.048241][ T6117] ? __cfi___check_object_size+0x10/0x10 [ 128.048261][ T6117] ? skb_put+0x112/0x1f0 [ 128.048288][ T6117] netlink_sendmsg+0x680/0xaf0 [ 128.048321][ T6117] ? __cfi_netlink_sendmsg+0x10/0x10 [ 128.048353][ T6117] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 128.048379][ T6117] ? security_socket_sendmsg+0x33/0xd0 [ 128.048400][ T6117] ? __cfi_netlink_sendmsg+0x10/0x10 [ 128.048431][ T6117] ____sys_sendmsg+0xa15/0xa70 [ 128.048464][ T6117] ? __sys_sendmsg_sock+0x50/0x50 [ 128.048497][ T6117] ? import_iovec+0x81/0xb0 [ 128.048525][ T6117] ___sys_sendmsg+0x220/0x2a0 [ 128.048556][ T6117] ? __sys_sendmsg+0x280/0x280 [ 128.048588][ T6117] ? proc_fail_nth_write+0x17e/0x210 [ 128.048617][ T6117] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 128.048652][ T6117] __x64_sys_sendmsg+0x1eb/0x2c0 [ 128.048683][ T6117] ? fput+0x1a5/0x240 [ 128.048708][ T6117] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 128.048739][ T6117] ? ksys_write+0x1ef/0x250 [ 128.048760][ T6117] ? __kasan_check_read+0x15/0x20 [ 128.048794][ T6117] x64_sys_call+0x2a4c/0x2ee0 [ 128.048832][ T6117] do_syscall_64+0x58/0xf0 [ 128.048860][ T6117] ? clear_bhb_loop+0x50/0xa0 [ 128.048883][ T6117] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 128.048906][ T6117] RIP: 0033:0x7f055478f6c9 [ 128.048924][ T6117] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 128.048942][ T6117] RSP: 002b:00007f05556de038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 128.048966][ T6117] RAX: ffffffffffffffda RBX: 00007f05549e5fa0 RCX: 00007f055478f6c9 [ 128.048983][ T6117] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 128.048997][ T6117] RBP: 00007f05556de090 R08: 0000000000000000 R09: 0000000000000000 [ 128.049012][ T6117] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 128.049025][ T6117] R13: 00007f05549e6038 R14: 00007f05549e5fa0 R15: 00007ffed719efc8 [ 128.049044][ T6117] [ 128.420919][ T36] audit: type=1400 audit(1763011105.560:296): avc: denied { bpf } for pid=6138 comm="syz.1.2761" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 128.493233][ T36] audit: type=1400 audit(1763011105.650:297): avc: denied { write } for pid=6142 comm="syz.3.2763" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 129.049506][ T36] audit: type=1400 audit(1763011106.210:298): avc: denied { getopt } for pid=6191 comm="syz.0.2785" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 129.069039][ T36] audit: type=1400 audit(1763011106.220:299): avc: denied { accept } for pid=6191 comm="syz.0.2785" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 129.089377][ T36] audit: type=1400 audit(1763011106.220:300): avc: denied { map } for pid=6191 comm="syz.0.2785" path="socket:[32741]" dev="sockfs" ino=32741 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 129.350091][ T6238] __vm_enough_memory: pid: 6238, comm: syz.2.2806, bytes: 18014402804453376 not enough memory for the allocation [ 129.350100][ T36] audit: type=1400 audit(1763011106.510:301): avc: denied { read write } for pid=6236 comm="syz.2.2806" name="rtc0" dev="devtmpfs" ino=195 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 129.350138][ T36] audit: type=1400 audit(1763011106.510:302): avc: denied { open } for pid=6236 comm="syz.2.2806" path="/dev/rtc0" dev="devtmpfs" ino=195 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 129.418784][ T36] audit: type=1400 audit(1763011106.510:303): avc: denied { ioctl } for pid=6236 comm="syz.2.2806" path="/dev/rtc0" dev="devtmpfs" ino=195 ioctlcmd=0x7014 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 129.671071][ T6267] FAULT_INJECTION: forcing a failure. [ 129.671071][ T6267] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 129.684598][ T6267] CPU: 1 UID: 0 PID: 6267 Comm: syz.2.2821 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 129.684634][ T6267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 129.684649][ T6267] Call Trace: [ 129.684657][ T6267] [ 129.684675][ T6267] __dump_stack+0x21/0x30 [ 129.684712][ T6267] dump_stack_lvl+0x10c/0x190 [ 129.684741][ T6267] ? __cfi_dump_stack_lvl+0x10/0x10 [ 129.684773][ T6267] dump_stack+0x19/0x20 [ 129.684801][ T6267] should_fail_ex+0x3d9/0x530 [ 129.684824][ T6267] should_fail+0xf/0x20 [ 129.684843][ T6267] should_fail_usercopy+0x1e/0x30 [ 129.684867][ T6267] _copy_from_iter+0x1a3/0x14d0 [ 129.684893][ T6267] ? kmalloc_reserve+0xcf/0x500 [ 129.684922][ T6267] ? __virt_addr_valid+0x2a6/0x380 [ 129.684947][ T6267] ? __cfi__copy_from_iter+0x10/0x10 [ 129.684972][ T6267] ? __check_object_size+0x50a/0x810 [ 129.684994][ T6267] ? __cfi___check_object_size+0x10/0x10 [ 129.685015][ T6267] ? skb_put+0x112/0x1f0 [ 129.685043][ T6267] netlink_sendmsg+0x680/0xaf0 [ 129.685076][ T6267] ? __cfi_netlink_sendmsg+0x10/0x10 [ 129.685108][ T6267] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 129.685136][ T6267] ? security_socket_sendmsg+0x33/0xd0 [ 129.685157][ T6267] ? __cfi_netlink_sendmsg+0x10/0x10 [ 129.685189][ T6267] ____sys_sendmsg+0xa15/0xa70 [ 129.685222][ T6267] ? __sys_sendmsg_sock+0x50/0x50 [ 129.685274][ T6267] ? import_iovec+0x81/0xb0 [ 129.685304][ T6267] ___sys_sendmsg+0x220/0x2a0 [ 129.685338][ T6267] ? __sys_sendmsg+0x280/0x280 [ 129.685371][ T6267] ? proc_fail_nth_write+0x17e/0x210 [ 129.685401][ T6267] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 129.685440][ T6267] __x64_sys_sendmsg+0x1eb/0x2c0 [ 129.685484][ T6267] ? fput+0x1a5/0x240 [ 129.685510][ T6267] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 129.685541][ T6267] ? ksys_write+0x1ef/0x250 [ 129.685562][ T6267] ? __kasan_check_read+0x15/0x20 [ 129.685597][ T6267] x64_sys_call+0x2a4c/0x2ee0 [ 129.685629][ T6267] do_syscall_64+0x58/0xf0 [ 129.685656][ T6267] ? clear_bhb_loop+0x50/0xa0 [ 129.685690][ T6267] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 129.685713][ T6267] RIP: 0033:0x7f055478f6c9 [ 129.685731][ T6267] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 129.685750][ T6267] RSP: 002b:00007f05556de038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 129.685774][ T6267] RAX: ffffffffffffffda RBX: 00007f05549e5fa0 RCX: 00007f055478f6c9 [ 129.685791][ T6267] RDX: 0000000020000000 RSI: 0000200000000240 RDI: 0000000000000005 [ 129.685806][ T6267] RBP: 00007f05556de090 R08: 0000000000000000 R09: 0000000000000000 [ 129.685820][ T6267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 129.685833][ T6267] R13: 00007f05549e6038 R14: 00007f05549e5fa0 R15: 00007ffed719efc8 [ 129.685852][ T6267] [ 130.064278][ T36] audit: type=1400 audit(1763011107.220:304): avc: denied { map } for pid=6291 comm="syz.0.2834" path="socket:[33678]" dev="sockfs" ino=33678 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 130.111417][ T36] audit: type=1400 audit(1763011107.270:305): avc: denied { mounton } for pid=6299 comm="syz.2.2837" path="/syzcgroup/unified/syz2" dev="cgroup2" ino=29 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 130.216524][ T36] audit: type=1400 audit(1763011107.370:306): avc: denied { getattr } for pid=6318 comm="syz.1.2845" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 130.234179][ T6321] FAULT_INJECTION: forcing a failure. [ 130.234179][ T6321] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 130.249211][ T6321] CPU: 1 UID: 0 PID: 6321 Comm: syz.3.2846 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 130.249245][ T6321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 130.249259][ T6321] Call Trace: [ 130.249265][ T6321] [ 130.249273][ T6321] __dump_stack+0x21/0x30 [ 130.249324][ T6321] dump_stack_lvl+0x10c/0x190 [ 130.249352][ T6321] ? __cfi_dump_stack_lvl+0x10/0x10 [ 130.249381][ T6321] ? rdmsr_safe_on_cpu+0x14b/0x220 [ 130.249412][ T6321] ? __cfi_rdmsr_safe_on_cpu+0x10/0x10 [ 130.249443][ T6321] dump_stack+0x19/0x20 [ 130.249470][ T6321] should_fail_ex+0x3d9/0x530 [ 130.249493][ T6321] should_fail+0xf/0x20 [ 130.249512][ T6321] should_fail_usercopy+0x1e/0x30 [ 130.249536][ T6321] _copy_to_user+0x24/0xa0 [ 130.249564][ T6321] msr_read+0x178/0x250 [ 130.249588][ T6321] ? __cfi_msr_read+0x10/0x10 [ 130.249612][ T6321] ? bpf_lsm_file_permission+0xd/0x20 [ 130.249642][ T6321] ? __cfi_msr_read+0x10/0x10 [ 130.249664][ T6321] vfs_read+0x27d/0xc70 [ 130.249685][ T6321] ? __cfi_vfs_read+0x10/0x10 [ 130.249704][ T6321] ? __fget_files+0x2c5/0x340 [ 130.249730][ T6321] ksys_read+0x141/0x250 [ 130.249749][ T6321] ? __cfi_ksys_read+0x10/0x10 [ 130.249770][ T6321] ? __kasan_check_read+0x15/0x20 [ 130.249803][ T6321] __x64_sys_read+0x7f/0x90 [ 130.249822][ T6321] x64_sys_call+0x2638/0x2ee0 [ 130.249854][ T6321] do_syscall_64+0x58/0xf0 [ 130.249889][ T6321] ? clear_bhb_loop+0x50/0xa0 [ 130.249914][ T6321] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 130.249937][ T6321] RIP: 0033:0x7f937dd8f6c9 [ 130.249955][ T6321] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 130.249974][ T6321] RSP: 002b:00007f937eb60038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 130.249998][ T6321] RAX: ffffffffffffffda RBX: 00007f937dfe5fa0 RCX: 00007f937dd8f6c9 [ 130.250016][ T6321] RDX: 0000000000019000 RSI: 0000200000002000 RDI: 0000000000000005 [ 130.250031][ T6321] RBP: 00007f937eb60090 R08: 0000000000000000 R09: 0000000000000000 [ 130.250046][ T6321] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 130.250060][ T6321] R13: 00007f937dfe6038 R14: 00007f937dfe5fa0 R15: 00007fff8c13dcf8 [ 130.250079][ T6321] [ 130.364260][ T6331] overlayfs: failed to clone upperpath [ 130.550764][ T6348] overlay: ./file0 is not a directory [ 130.602127][ T6356] FAULT_INJECTION: forcing a failure. [ 130.602127][ T6356] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 130.622939][ T6356] CPU: 0 UID: 0 PID: 6356 Comm: syz.3.2860 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 130.622976][ T6356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 130.622990][ T6356] Call Trace: [ 130.622998][ T6356] [ 130.623006][ T6356] __dump_stack+0x21/0x30 [ 130.623043][ T6356] dump_stack_lvl+0x10c/0x190 [ 130.623072][ T6356] ? __cfi_dump_stack_lvl+0x10/0x10 [ 130.623104][ T6356] dump_stack+0x19/0x20 [ 130.623131][ T6356] should_fail_ex+0x3d9/0x530 [ 130.623155][ T6356] should_fail+0xf/0x20 [ 130.623175][ T6356] should_fail_usercopy+0x1e/0x30 [ 130.623198][ T6356] strncpy_from_user+0x28/0x270 [ 130.623221][ T6356] getname_flags+0x102/0x710 [ 130.623245][ T6356] __x64_sys_link+0x61/0xa0 [ 130.623275][ T6356] x64_sys_call+0x1cf5/0x2ee0 [ 130.623307][ T6356] do_syscall_64+0x58/0xf0 [ 130.623333][ T6356] ? clear_bhb_loop+0x50/0xa0 [ 130.623357][ T6356] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 130.623380][ T6356] RIP: 0033:0x7f937dd8f6c9 [ 130.623397][ T6356] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 130.623417][ T6356] RSP: 002b:00007f937eb60038 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 130.623440][ T6356] RAX: ffffffffffffffda RBX: 00007f937dfe5fa0 RCX: 00007f937dd8f6c9 [ 130.623457][ T6356] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000200000000940 [ 130.623473][ T6356] RBP: 00007f937eb60090 R08: 0000000000000000 R09: 0000000000000000 [ 130.623486][ T6356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 130.623500][ T6356] R13: 00007f937dfe6038 R14: 00007f937dfe5fa0 R15: 00007fff8c13dcf8 [ 130.623519][ T6356] [ 130.980479][ T36] audit: type=1400 audit(1763011108.140:307): avc: denied { getopt } for pid=6385 comm="syz.3.2873" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 131.130063][ T6409] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2884'. [ 131.252217][ T6427] FAULT_INJECTION: forcing a failure. [ 131.252217][ T6427] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 131.284070][ T6427] CPU: 0 UID: 0 PID: 6427 Comm: syz.2.2875 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 131.284103][ T6427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 131.284116][ T6427] Call Trace: [ 131.284123][ T6427] [ 131.284131][ T6427] __dump_stack+0x21/0x30 [ 131.284163][ T6427] dump_stack_lvl+0x10c/0x190 [ 131.284189][ T6427] ? __cfi_dump_stack_lvl+0x10/0x10 [ 131.284217][ T6427] ? check_stack_object+0x12c/0x140 [ 131.284237][ T6427] dump_stack+0x19/0x20 [ 131.284262][ T6427] should_fail_ex+0x3d9/0x530 [ 131.284283][ T6427] should_fail+0xf/0x20 [ 131.284301][ T6427] should_fail_usercopy+0x1e/0x30 [ 131.284322][ T6427] _copy_to_user+0x24/0xa0 [ 131.284347][ T6427] simple_read_from_buffer+0xed/0x160 [ 131.284373][ T6427] proc_fail_nth_read+0x19e/0x210 [ 131.284399][ T6427] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 131.284425][ T6427] ? bpf_lsm_file_permission+0xd/0x20 [ 131.284453][ T6427] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 131.284479][ T6427] vfs_read+0x27d/0xc70 [ 131.284497][ T6427] ? __cfi_vfs_read+0x10/0x10 [ 131.284513][ T6427] ? __kasan_check_write+0x18/0x20 [ 131.284542][ T6427] ? mutex_lock+0x92/0x1c0 [ 131.284561][ T6427] ? __cfi_mutex_lock+0x10/0x10 [ 131.284579][ T6427] ? __fget_files+0x2c5/0x340 [ 131.284602][ T6427] ksys_read+0x141/0x250 [ 131.284619][ T6427] ? __cfi_ksys_read+0x10/0x10 [ 131.284635][ T6427] ? do_faccessat+0xcb0/0xcb0 [ 131.284663][ T6427] ? __kasan_check_read+0x15/0x20 [ 131.284693][ T6427] __x64_sys_read+0x7f/0x90 [ 131.284710][ T6427] x64_sys_call+0x2638/0x2ee0 [ 131.284739][ T6427] do_syscall_64+0x58/0xf0 [ 131.284764][ T6427] ? clear_bhb_loop+0x50/0xa0 [ 131.284786][ T6427] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 131.284815][ T6427] RIP: 0033:0x7f055478e0dc [ 131.284831][ T6427] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 131.284847][ T6427] RSP: 002b:00007f05556de030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 131.284869][ T6427] RAX: ffffffffffffffda RBX: 00007f05549e5fa0 RCX: 00007f055478e0dc [ 131.284884][ T6427] RDX: 000000000000000f RSI: 00007f05556de0a0 RDI: 0000000000000005 [ 131.284898][ T6427] RBP: 00007f05556de090 R08: 0000000000000000 R09: 0000000000000000 [ 131.284910][ T6427] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 131.284922][ T6427] R13: 00007f05549e6038 R14: 00007f05549e5fa0 R15: 00007ffed719efc8 [ 131.284939][ T6427] [ 131.573489][ T6441] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2897'. [ 131.624198][ T36] audit: type=1400 audit(1763011108.780:308): avc: denied { listen } for pid=6449 comm="syz.3.2903" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 131.733029][ T6468] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2912'. [ 131.761436][ T6473] FAULT_INJECTION: forcing a failure. [ 131.761436][ T6473] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 131.775027][ T6473] CPU: 0 UID: 0 PID: 6473 Comm: syz.2.2913 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 131.775059][ T6473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 131.775072][ T6473] Call Trace: [ 131.775079][ T6473] [ 131.775086][ T6473] __dump_stack+0x21/0x30 [ 131.775117][ T6473] dump_stack_lvl+0x10c/0x190 [ 131.775144][ T6473] ? __cfi_dump_stack_lvl+0x10/0x10 [ 131.775172][ T6473] dump_stack+0x19/0x20 [ 131.775197][ T6473] should_fail_ex+0x3d9/0x530 [ 131.775218][ T6473] should_fail+0xf/0x20 [ 131.775236][ T6473] should_fail_usercopy+0x1e/0x30 [ 131.775257][ T6473] strncpy_from_user+0x28/0x270 [ 131.775289][ T6473] getname_flags+0x102/0x710 [ 131.775309][ T6473] __x64_sys_rename+0x61/0xa0 [ 131.775335][ T6473] x64_sys_call+0x150b/0x2ee0 [ 131.775363][ T6473] do_syscall_64+0x58/0xf0 [ 131.775388][ T6473] ? clear_bhb_loop+0x50/0xa0 [ 131.775409][ T6473] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 131.775429][ T6473] RIP: 0033:0x7f055478f6c9 [ 131.775444][ T6473] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 131.775462][ T6473] RSP: 002b:00007f05556de038 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 131.775484][ T6473] RAX: ffffffffffffffda RBX: 00007f05549e5fa0 RCX: 00007f055478f6c9 [ 131.775499][ T6473] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000200000000440 [ 131.775513][ T6473] RBP: 00007f05556de090 R08: 0000000000000000 R09: 0000000000000000 [ 131.775526][ T6473] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 131.775537][ T6473] R13: 00007f05549e6038 R14: 00007f05549e5fa0 R15: 00007ffed719efc8 [ 131.775554][ T6473] [ 132.009912][ T36] audit: type=1326 audit(1763011109.170:309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6492 comm="syz.1.2925" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fee5118f6c9 code=0x0 [ 132.091465][ T6506] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2930'. [ 132.181484][ T6522] overlayfs: missing 'lowerdir' [ 132.183048][ T36] audit: type=1400 audit(1763011109.340:310): avc: denied { connect } for pid=6521 comm="syz.1.2939" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 132.210887][ T6526] rust_binder: Error while translating object. [ 132.210918][ T6526] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EPERM } [ 132.217521][ T6526] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EPERM } my_pid:369 [ 132.230374][ T6528] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2941'. [ 132.287841][ T64] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 132.445631][ T64] usb 1-1: Using ep0 maxpacket: 16 [ 132.459073][ T64] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 132.470148][ T64] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 132.487836][ T64] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 132.501506][ T64] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 132.511303][ T64] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.528106][ T64] usb 1-1: config 0 descriptor?? [ 132.654555][ T6577] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 132.666597][ T6577] overlayfs: missing 'lowerdir' [ 132.868918][ T6584] FAULT_INJECTION: forcing a failure. [ 132.868918][ T6584] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 132.882216][ T6584] CPU: 0 UID: 0 PID: 6584 Comm: syz.3.2969 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 132.882251][ T6584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 132.882265][ T6584] Call Trace: [ 132.882273][ T6584] [ 132.882281][ T6584] __dump_stack+0x21/0x30 [ 132.882315][ T6584] dump_stack_lvl+0x10c/0x190 [ 132.882344][ T6584] ? __cfi_dump_stack_lvl+0x10/0x10 [ 132.882376][ T6584] dump_stack+0x19/0x20 [ 132.882404][ T6584] should_fail_ex+0x3d9/0x530 [ 132.882427][ T6584] should_fail+0xf/0x20 [ 132.882446][ T6584] should_fail_usercopy+0x1e/0x30 [ 132.882469][ T6584] _copy_from_user+0x22/0xb0 [ 132.882496][ T6584] get_user_ifreq+0x71/0x180 [ 132.882518][ T6584] sock_ioctl+0x6fb/0x7b0 [ 132.882541][ T6584] ? __cfi_sock_ioctl+0x10/0x10 [ 132.882564][ T6584] ? bpf_lsm_file_ioctl+0xd/0x20 [ 132.882593][ T6584] ? security_file_ioctl+0x34/0xd0 [ 132.882618][ T6584] ? __cfi_sock_ioctl+0x10/0x10 [ 132.882646][ T6584] __se_sys_ioctl+0x135/0x1b0 [ 132.882671][ T6584] __x64_sys_ioctl+0x7f/0xa0 [ 132.882694][ T6584] x64_sys_call+0x1878/0x2ee0 [ 132.882725][ T6584] do_syscall_64+0x58/0xf0 [ 132.882753][ T6584] ? clear_bhb_loop+0x50/0xa0 [ 132.882787][ T6584] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 132.882809][ T6584] RIP: 0033:0x7f937dd8f6c9 [ 132.882826][ T6584] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 132.882845][ T6584] RSP: 002b:00007f937eb60038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 132.882868][ T6584] RAX: ffffffffffffffda RBX: 00007f937dfe5fa0 RCX: 00007f937dd8f6c9 [ 132.882884][ T6584] RDX: 0000200000000540 RSI: 00000000000089f0 RDI: 0000000000000005 [ 132.882898][ T6584] RBP: 00007f937eb60090 R08: 0000000000000000 R09: 0000000000000000 [ 132.882912][ T6584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 132.882925][ T6584] R13: 00007f937dfe6038 R14: 00007f937dfe5fa0 R15: 00007fff8c13dcf8 [ 132.882947][ T6584] [ 132.941740][ T64] microsoft 0003:045E:07DA.0006: unknown main item tag 0x0 [ 133.102512][ T64] microsoft 0003:045E:07DA.0006: unknown main item tag 0x0 [ 133.109887][ T64] microsoft 0003:045E:07DA.0006: unknown main item tag 0x0 [ 133.117128][ T64] microsoft 0003:045E:07DA.0006: unknown main item tag 0x0 [ 133.136925][ T64] microsoft 0003:045E:07DA.0006: unknown main item tag 0x0 [ 133.151964][ T64] microsoft 0003:045E:07DA.0006: unknown main item tag 0x0 [ 133.159289][ T64] microsoft 0003:045E:07DA.0006: unknown main item tag 0x0 [ 133.166549][ T64] microsoft 0003:045E:07DA.0006: unknown main item tag 0x0 [ 133.178836][ T64] microsoft 0003:045E:07DA.0006: unknown main item tag 0x0 [ 133.186249][ T64] microsoft 0003:045E:07DA.0006: unknown main item tag 0x0 [ 133.202190][ T64] input: HID 045e:07da as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:045E:07DA.0006/input/input5 [ 133.236483][ T64] microsoft 0003:045E:07DA.0006: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 133.254132][ T64] usb 1-1: USB disconnect, device number 8 [ 133.284376][ T6605] fido_id[6605]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/1-1/report_descriptor': No such file or directory [ 134.095876][ T6645] FAULT_INJECTION: forcing a failure. [ 134.095876][ T6645] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 134.126633][ T6645] CPU: 0 UID: 0 PID: 6645 Comm: syz.2.2996 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 134.126668][ T6645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 134.126682][ T6645] Call Trace: [ 134.126689][ T6645] [ 134.126698][ T6645] __dump_stack+0x21/0x30 [ 134.126734][ T6645] dump_stack_lvl+0x10c/0x190 [ 134.126763][ T6645] ? __cfi_dump_stack_lvl+0x10/0x10 [ 134.126793][ T6645] ? vfs_write+0x93e/0xf30 [ 134.126814][ T6645] dump_stack+0x19/0x20 [ 134.126842][ T6645] should_fail_ex+0x3d9/0x530 [ 134.126864][ T6645] should_fail+0xf/0x20 [ 134.126884][ T6645] should_fail_usercopy+0x1e/0x30 [ 134.126907][ T6645] _copy_from_user+0x22/0xb0 [ 134.126935][ T6645] get_timespec64+0x8f/0x1a0 [ 134.126957][ T6645] ? __cfi_get_timespec64+0x10/0x10 [ 134.126982][ T6645] __x64_sys_recvmmsg+0x144/0x240 [ 134.127003][ T6645] ? __cfi___x64_sys_recvmmsg+0x10/0x10 [ 134.127024][ T6645] ? __kasan_check_read+0x15/0x20 [ 134.127057][ T6645] x64_sys_call+0x292c/0x2ee0 [ 134.127088][ T6645] do_syscall_64+0x58/0xf0 [ 134.127116][ T6645] ? clear_bhb_loop+0x50/0xa0 [ 134.127141][ T6645] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 134.127164][ T6645] RIP: 0033:0x7f055478f6c9 [ 134.127181][ T6645] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 134.127200][ T6645] RSP: 002b:00007f05556de038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 134.127225][ T6645] RAX: ffffffffffffffda RBX: 00007f05549e5fa0 RCX: 00007f055478f6c9 [ 134.127242][ T6645] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffffffffff [ 134.127265][ T6645] RBP: 00007f05556de090 R08: 0000200000002a00 R09: 0000000000000000 [ 134.127281][ T6645] R10: 0000000000010042 R11: 0000000000000246 R12: 0000000000000001 [ 134.127295][ T6645] R13: 00007f05549e6038 R14: 00007f05549e5fa0 R15: 00007ffed719efc8 [ 134.127315][ T6645] [ 134.500921][ T6662] 9pnet: p9_errstr2errno: server reported unknown error 18446744073 [ 134.683689][ T6689] FAULT_INJECTION: forcing a failure. [ 134.683689][ T6689] name failslab, interval 1, probability 0, space 0, times 0 [ 134.696901][ T6689] CPU: 0 UID: 0 PID: 6689 Comm: syz.0.3017 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 134.696936][ T6689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 134.696951][ T6689] Call Trace: [ 134.696959][ T6689] [ 134.696967][ T6689] __dump_stack+0x21/0x30 [ 134.697003][ T6689] dump_stack_lvl+0x10c/0x190 [ 134.697033][ T6689] ? __cfi_dump_stack_lvl+0x10/0x10 [ 134.697065][ T6689] dump_stack+0x19/0x20 [ 134.697094][ T6689] should_fail_ex+0x3d9/0x530 [ 134.697117][ T6689] ? security_prepare_creds+0x66/0x230 [ 134.697146][ T6689] should_failslab+0xac/0x100 [ 134.697173][ T6689] __kmalloc_noprof+0x69/0x530 [ 134.697193][ T6689] ? kasan_save_alloc_info+0x40/0x50 [ 134.697223][ T6689] ? security_prepare_creds+0x66/0x230 [ 134.697250][ T6689] ? __kasan_slab_alloc+0x73/0x90 [ 134.697275][ T6689] security_prepare_creds+0x66/0x230 [ 134.697302][ T6689] prepare_creds+0x46e/0x6b0 [ 134.697325][ T6689] __se_sys_capset+0x2cc/0x440 [ 134.697355][ T6689] ? __kasan_check_write+0x18/0x20 [ 134.697387][ T6689] ? __x64_sys_capset+0x80/0x80 [ 134.697416][ T6689] ? ksys_write+0x1ef/0x250 [ 134.697436][ T6689] ? __cfi_ksys_write+0x10/0x10 [ 134.697457][ T6689] ? __kasan_check_read+0x15/0x20 [ 134.697499][ T6689] __x64_sys_capset+0x5f/0x80 [ 134.697528][ T6689] x64_sys_call+0x259c/0x2ee0 [ 134.697560][ T6689] do_syscall_64+0x58/0xf0 [ 134.697588][ T6689] ? clear_bhb_loop+0x50/0xa0 [ 134.697613][ T6689] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 134.697636][ T6689] RIP: 0033:0x7f946658f6c9 [ 134.697655][ T6689] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 134.697674][ T6689] RSP: 002b:00007f94673b5038 EFLAGS: 00000246 ORIG_RAX: 000000000000007e [ 134.697698][ T6689] RAX: ffffffffffffffda RBX: 00007f94667e5fa0 RCX: 00007f946658f6c9 [ 134.697714][ T6689] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000200000000080 [ 134.697730][ T6689] RBP: 00007f94673b5090 R08: 0000000000000000 R09: 0000000000000000 [ 134.697744][ T6689] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 134.697758][ T6689] R13: 00007f94667e6038 R14: 00007f94667e5fa0 R15: 00007ffdb0c4ad78 [ 134.697793][ T6689] [ 135.098834][ T6721] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:136 [ 135.272116][ T36] kauditd_printk_skb: 4 callbacks suppressed [ 135.272136][ T36] audit: type=1400 audit(1763011112.430:315): avc: denied { name_bind } for pid=6742 comm="syz.1.3045" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 135.335188][ T6750] FAULT_INJECTION: forcing a failure. [ 135.335188][ T6750] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 135.360874][ T6750] CPU: 0 UID: 0 PID: 6750 Comm: syz.3.3044 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 135.360914][ T6750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 135.360928][ T6750] Call Trace: [ 135.360935][ T6750] [ 135.360945][ T6750] __dump_stack+0x21/0x30 [ 135.360980][ T6750] dump_stack_lvl+0x10c/0x190 [ 135.361011][ T6750] ? __cfi_dump_stack_lvl+0x10/0x10 [ 135.361042][ T6750] ? __asan_memset+0x39/0x50 [ 135.361063][ T6750] dump_stack+0x19/0x20 [ 135.361092][ T6750] should_fail_ex+0x3d9/0x530 [ 135.361116][ T6750] should_fail+0xf/0x20 [ 135.361137][ T6750] should_fail_usercopy+0x1e/0x30 [ 135.361161][ T6750] _copy_from_user+0x22/0xb0 [ 135.361189][ T6750] do_arpt_set_ctl+0x505/0xa00 [ 135.361211][ T6750] ? __asan_memcpy+0x5a/0x80 [ 135.361231][ T6750] ? release_sock+0x171/0x1f0 [ 135.361259][ T6750] ? __cfi_do_arpt_set_ctl+0x10/0x10 [ 135.361281][ T6750] ? sockopt_release_sock+0x5c/0x70 [ 135.361309][ T6750] ? do_ip_setsockopt+0x1bb2/0x29e0 [ 135.361343][ T6750] ? __cfi_avc_has_perm+0x10/0x10 [ 135.361376][ T6750] ? selinux_socket_setsockopt+0x2ea/0x390 [ 135.361420][ T6750] nf_setsockopt+0x290/0x2b0 [ 135.361445][ T6750] ip_setsockopt+0xf6/0x100 [ 135.361477][ T6750] udp_setsockopt+0xa3/0xc0 [ 135.361509][ T6750] sock_common_setsockopt+0xb5/0xd0 [ 135.361534][ T6750] ? __cfi_sock_common_setsockopt+0x10/0x10 [ 135.361560][ T6750] do_sock_setsockopt+0x26d/0x400 [ 135.361593][ T6750] ? __cfi_do_sock_setsockopt+0x10/0x10 [ 135.361629][ T6750] __x64_sys_setsockopt+0x1b8/0x250 [ 135.361662][ T6750] x64_sys_call+0x2adc/0x2ee0 [ 135.361696][ T6750] do_syscall_64+0x58/0xf0 [ 135.361725][ T6750] ? clear_bhb_loop+0x50/0xa0 [ 135.361750][ T6750] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 135.361774][ T6750] RIP: 0033:0x7f937dd8f6c9 [ 135.361792][ T6750] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 135.361812][ T6750] RSP: 002b:00007f937eb60038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 135.361837][ T6750] RAX: ffffffffffffffda RBX: 00007f937dfe5fa0 RCX: 00007f937dd8f6c9 [ 135.361854][ T6750] RDX: 0000000000000060 RSI: 0a02000000000000 RDI: 0000000000000005 [ 135.361870][ T6750] RBP: 00007f937eb60090 R08: 0000000000000430 R09: 0000000000000000 [ 135.361885][ T6750] R10: 0000200000000640 R11: 0000000000000246 R12: 0000000000000001 [ 135.361900][ T6750] R13: 00007f937dfe6038 R14: 00007f937dfe5fa0 R15: 00007fff8c13dcf8 [ 135.361920][ T6750] [ 135.721291][ T6773] FAULT_INJECTION: forcing a failure. [ 135.721291][ T6773] name failslab, interval 1, probability 0, space 0, times 0 [ 135.734000][ T6773] CPU: 0 UID: 0 PID: 6773 Comm: syz.3.3054 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 135.734032][ T6773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 135.734047][ T6773] Call Trace: [ 135.734054][ T6773] [ 135.734063][ T6773] __dump_stack+0x21/0x30 [ 135.734098][ T6773] dump_stack_lvl+0x10c/0x190 [ 135.734129][ T6773] ? __cfi_dump_stack_lvl+0x10/0x10 [ 135.734160][ T6773] ? proc_fail_nth_write+0x17e/0x210 [ 135.734191][ T6773] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 135.734222][ T6773] dump_stack+0x19/0x20 [ 135.734251][ T6773] should_fail_ex+0x3d9/0x530 [ 135.734274][ T6773] should_failslab+0xac/0x100 [ 135.734299][ T6773] kmem_cache_alloc_noprof+0x42/0x430 [ 135.734321][ T6773] ? getname_flags+0xc6/0x710 [ 135.734344][ T6773] getname_flags+0xc6/0x710 [ 135.734373][ T6773] ? __fget_files+0x2c5/0x340 [ 135.734398][ T6773] user_path_at+0x2b/0x60 [ 135.734430][ T6773] __se_sys_mount+0x288/0x480 [ 135.734451][ T6773] ? ksys_write+0x1ef/0x250 [ 135.734471][ T6773] ? __x64_sys_mount+0xf0/0xf0 [ 135.734493][ T6773] __x64_sys_mount+0xc3/0xf0 [ 135.734514][ T6773] x64_sys_call+0x2021/0x2ee0 [ 135.734546][ T6773] do_syscall_64+0x58/0xf0 [ 135.734574][ T6773] ? clear_bhb_loop+0x50/0xa0 [ 135.734599][ T6773] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 135.734623][ T6773] RIP: 0033:0x7f937dd8f6c9 [ 135.734641][ T6773] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 135.734661][ T6773] RSP: 002b:00007f937eb60038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 135.734685][ T6773] RAX: ffffffffffffffda RBX: 00007f937dfe5fa0 RCX: 00007f937dd8f6c9 [ 135.734701][ T6773] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 135.734715][ T6773] RBP: 00007f937eb60090 R08: 0000000000000000 R09: 0000000000000000 [ 135.734730][ T6773] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 135.734743][ T6773] R13: 00007f937dfe6038 R14: 00007f937dfe5fa0 R15: 00007fff8c13dcf8 [ 135.734763][ T6773] [ 136.000982][ T36] audit: type=1400 audit(1763011113.140:316): avc: denied { getattr } for pid=6791 comm="syz.0.3064" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 136.325644][ T36] audit: type=1400 audit(1763011113.480:317): avc: denied { connect } for pid=6835 comm="syz.1.3083" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 136.494456][ T6870] FAULT_INJECTION: forcing a failure. [ 136.494456][ T6870] name failslab, interval 1, probability 0, space 0, times 0 [ 136.507600][ T6870] CPU: 1 UID: 0 PID: 6870 Comm: syz.3.3097 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 136.507635][ T6870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 136.507649][ T6870] Call Trace: [ 136.507657][ T6870] [ 136.507665][ T6870] __dump_stack+0x21/0x30 [ 136.507701][ T6870] dump_stack_lvl+0x10c/0x190 [ 136.507730][ T6870] ? __cfi_dump_stack_lvl+0x10/0x10 [ 136.507778][ T6870] dump_stack+0x19/0x20 [ 136.507806][ T6870] should_fail_ex+0x3d9/0x530 [ 136.507841][ T6870] should_failslab+0xac/0x100 [ 136.507865][ T6870] kmem_cache_alloc_noprof+0x42/0x430 [ 136.507906][ T6870] ? sk_prot_alloc+0x69/0x3b0 [ 136.507934][ T6870] ? kmem_cache_alloc_noprof+0x1ee/0x430 [ 136.507954][ T6870] sk_prot_alloc+0x69/0x3b0 [ 136.507983][ T6870] sk_alloc+0x40/0x5a0 [ 136.508010][ T6870] ? inode_init_always_gfp+0x76e/0x9e0 [ 136.508034][ T6870] inet6_create+0x5c4/0x11d0 [ 136.508066][ T6870] __sock_create+0x3a3/0x810 [ 136.508092][ T6870] __sys_socket+0xe2/0x1c0 [ 136.508118][ T6870] __x64_sys_socket+0x7e/0x90 [ 136.508143][ T6870] x64_sys_call+0x2608/0x2ee0 [ 136.508174][ T6870] do_syscall_64+0x58/0xf0 [ 136.508200][ T6870] ? clear_bhb_loop+0x50/0xa0 [ 136.508224][ T6870] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 136.508246][ T6870] RIP: 0033:0x7f937dd8f6c9 [ 136.508262][ T6870] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 136.508281][ T6870] RSP: 002b:00007f937eb60038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 136.508305][ T6870] RAX: ffffffffffffffda RBX: 00007f937dfe5fa0 RCX: 00007f937dd8f6c9 [ 136.508321][ T6870] RDX: 000000000000003a RSI: 0000000000000002 RDI: 000000000000000a [ 136.508335][ T6870] RBP: 00007f937eb60090 R08: 0000000000000000 R09: 0000000000000000 [ 136.508355][ T6870] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 136.508368][ T6870] R13: 00007f937dfe6038 R14: 00007f937dfe5fa0 R15: 00007fff8c13dcf8 [ 136.508387][ T6870] [ 136.765860][ T6896] rust_binder: Failed to allocate buffer. len:208, is_oneway:true [ 136.778923][ T6898] FAULT_INJECTION: forcing a failure. [ 136.778923][ T6898] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 136.799913][ T6898] CPU: 1 UID: 0 PID: 6898 Comm: syz.3.3110 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 136.799944][ T6898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 136.799958][ T6898] Call Trace: [ 136.799965][ T6898] [ 136.799975][ T6898] __dump_stack+0x21/0x30 [ 136.800009][ T6898] dump_stack_lvl+0x10c/0x190 [ 136.800037][ T6898] ? __cfi_dump_stack_lvl+0x10/0x10 [ 136.800068][ T6898] dump_stack+0x19/0x20 [ 136.800096][ T6898] should_fail_ex+0x3d9/0x530 [ 136.800119][ T6898] should_fail+0xf/0x20 [ 136.800139][ T6898] should_fail_usercopy+0x1e/0x30 [ 136.800162][ T6898] _copy_from_user+0x22/0xb0 [ 136.800188][ T6898] pending_reads_dispatch_ioctl+0x4bc/0x1fa0 [ 136.800219][ T6898] ? proc_fail_nth_write+0x17e/0x210 [ 136.800252][ T6898] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 136.800280][ T6898] ? __cfi_pending_reads_dispatch_ioctl+0x10/0x10 [ 136.800310][ T6898] ? selinux_file_ioctl+0x6e0/0x1360 [ 136.800344][ T6898] ? __cfi_selinux_file_ioctl+0x10/0x10 [ 136.800371][ T6898] ? __cfi_vfs_write+0x10/0x10 [ 136.800390][ T6898] ? __kasan_check_write+0x18/0x20 [ 136.800422][ T6898] ? mutex_unlock+0x8b/0x240 [ 136.800442][ T6898] ? __cfi_mutex_unlock+0x10/0x10 [ 136.800461][ T6898] ? __fget_files+0x2c5/0x340 [ 136.800485][ T6898] ? __fget_files+0x2c5/0x340 [ 136.800508][ T6898] ? bpf_lsm_file_ioctl+0xd/0x20 [ 136.800537][ T6898] ? security_file_ioctl+0x34/0xd0 [ 136.800561][ T6898] ? __cfi_pending_reads_dispatch_ioctl+0x10/0x10 [ 136.800589][ T6898] __se_sys_ioctl+0x135/0x1b0 [ 136.800614][ T6898] __x64_sys_ioctl+0x7f/0xa0 [ 136.800637][ T6898] x64_sys_call+0x1878/0x2ee0 [ 136.800667][ T6898] do_syscall_64+0x58/0xf0 [ 136.800694][ T6898] ? clear_bhb_loop+0x50/0xa0 [ 136.800718][ T6898] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 136.800741][ T6898] RIP: 0033:0x7f937dd8f6c9 [ 136.800758][ T6898] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 136.800777][ T6898] RSP: 002b:00007f937eb60038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 136.800800][ T6898] RAX: ffffffffffffffda RBX: 00007f937dfe5fa0 RCX: 00007f937dd8f6c9 [ 136.800817][ T6898] RDX: 0000000000000000 RSI: 0000000040106726 RDI: 0000000000000006 [ 136.800831][ T6898] RBP: 00007f937eb60090 R08: 0000000000000000 R09: 0000000000000000 [ 136.800845][ T6898] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 136.800859][ T6898] R13: 00007f937dfe6038 R14: 00007f937dfe5fa0 R15: 00007fff8c13dcf8 [ 136.800878][ T6898] [ 137.083220][ T6904] FAULT_INJECTION: forcing a failure. [ 137.083220][ T6904] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 137.098566][ T6904] CPU: 1 UID: 0 PID: 6904 Comm: syz.0.3113 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 137.098600][ T6904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 137.098613][ T6904] Call Trace: [ 137.098620][ T6904] [ 137.098627][ T6904] __dump_stack+0x21/0x30 [ 137.098663][ T6904] dump_stack_lvl+0x10c/0x190 [ 137.098692][ T6904] ? __cfi_dump_stack_lvl+0x10/0x10 [ 137.098724][ T6904] dump_stack+0x19/0x20 [ 137.098751][ T6904] should_fail_ex+0x3d9/0x530 [ 137.098774][ T6904] should_fail+0xf/0x20 [ 137.098795][ T6904] should_fail_usercopy+0x1e/0x30 [ 137.098818][ T6904] _copy_from_iter+0x1a3/0x14d0 [ 137.098845][ T6904] ? kmalloc_reserve+0xcf/0x500 [ 137.098875][ T6904] ? __virt_addr_valid+0x2a6/0x380 [ 137.098900][ T6904] ? __cfi__copy_from_iter+0x10/0x10 [ 137.098927][ T6904] ? __check_object_size+0x50a/0x810 [ 137.098950][ T6904] ? __cfi___check_object_size+0x10/0x10 [ 137.098984][ T6904] ? skb_put+0x112/0x1f0 [ 137.099013][ T6904] netlink_sendmsg+0x680/0xaf0 [ 137.099049][ T6904] ? __cfi_netlink_sendmsg+0x10/0x10 [ 137.099083][ T6904] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 137.099111][ T6904] ? security_socket_sendmsg+0x33/0xd0 [ 137.099133][ T6904] ? __cfi_netlink_sendmsg+0x10/0x10 [ 137.099167][ T6904] ____sys_sendmsg+0xa15/0xa70 [ 137.099202][ T6904] ? __sys_sendmsg_sock+0x50/0x50 [ 137.099235][ T6904] ? import_iovec+0x81/0xb0 [ 137.099264][ T6904] ___sys_sendmsg+0x220/0x2a0 [ 137.099295][ T6904] ? __sys_sendmsg+0x280/0x280 [ 137.099327][ T6904] ? proc_fail_nth_write+0x17e/0x210 [ 137.099356][ T6904] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 137.099392][ T6904] __x64_sys_sendmsg+0x1eb/0x2c0 [ 137.099425][ T6904] ? fput+0x1a5/0x240 [ 137.099451][ T6904] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 137.099485][ T6904] ? ksys_write+0x1ef/0x250 [ 137.099507][ T6904] ? __kasan_check_read+0x15/0x20 [ 137.099541][ T6904] x64_sys_call+0x2a4c/0x2ee0 [ 137.099574][ T6904] do_syscall_64+0x58/0xf0 [ 137.099603][ T6904] ? clear_bhb_loop+0x50/0xa0 [ 137.099628][ T6904] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 137.099653][ T6904] RIP: 0033:0x7f946658f6c9 [ 137.099674][ T6904] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 137.099696][ T6904] RSP: 002b:00007f94673b5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 137.099720][ T6904] RAX: ffffffffffffffda RBX: 00007f94667e5fa0 RCX: 00007f946658f6c9 [ 137.099738][ T6904] RDX: 0000000000004004 RSI: 00002000000008c0 RDI: 0000000000000005 [ 137.099753][ T6904] RBP: 00007f94673b5090 R08: 0000000000000000 R09: 0000000000000000 [ 137.099769][ T6904] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 137.099783][ T6904] R13: 00007f94667e6038 R14: 00007f94667e5fa0 R15: 00007ffdb0c4ad78 [ 137.099803][ T6904] [ 137.427938][ T36] audit: type=1400 audit(1763011114.580:318): avc: denied { ioctl } for pid=6912 comm="syz.1.3117" path="socket:[37196]" dev="sockfs" ino=37196 ioctlcmd=0x7453 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 137.699671][ T6950] rust_binder: 161: no such ref 2 [ 137.798660][ T6960] overlayfs: missing 'lowerdir' [ 138.006257][ T6982] overlayfs: missing 'lowerdir' [ 138.137869][ T6992] netlink: 72 bytes leftover after parsing attributes in process `syz.2.3156'. [ 138.295089][ T7002] overlayfs: missing 'lowerdir' [ 138.348079][ T7006] FAULT_INJECTION: forcing a failure. [ 138.348079][ T7006] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 138.371670][ T7006] CPU: 0 UID: 0 PID: 7006 Comm: syz.2.3162 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 138.371705][ T7006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 138.371720][ T7006] Call Trace: [ 138.371727][ T7006] [ 138.371735][ T7006] __dump_stack+0x21/0x30 [ 138.371769][ T7006] dump_stack_lvl+0x10c/0x190 [ 138.371798][ T7006] ? __cfi_dump_stack_lvl+0x10/0x10 [ 138.371826][ T7006] ? vfs_write+0x93e/0xf30 [ 138.371846][ T7006] ? __cfi_selinux_file_ioctl+0x10/0x10 [ 138.371883][ T7006] dump_stack+0x19/0x20 [ 138.371927][ T7006] should_fail_ex+0x3d9/0x530 [ 138.371950][ T7006] should_fail+0xf/0x20 [ 138.371970][ T7006] should_fail_usercopy+0x1e/0x30 [ 138.371994][ T7006] _copy_to_user+0x24/0xa0 [ 138.372020][ T7006] ep_eventpoll_ioctl+0x24e/0x450 [ 138.372048][ T7006] ? __cfi_ep_eventpoll_ioctl+0x10/0x10 [ 138.372074][ T7006] ? bpf_lsm_file_ioctl+0xd/0x20 [ 138.372117][ T7006] ? security_file_ioctl+0x34/0xd0 [ 138.372142][ T7006] ? __cfi_ep_eventpoll_ioctl+0x10/0x10 [ 138.372168][ T7006] __se_sys_ioctl+0x135/0x1b0 [ 138.372193][ T7006] __x64_sys_ioctl+0x7f/0xa0 [ 138.372217][ T7006] x64_sys_call+0x1878/0x2ee0 [ 138.372249][ T7006] do_syscall_64+0x58/0xf0 [ 138.372277][ T7006] ? clear_bhb_loop+0x50/0xa0 [ 138.372301][ T7006] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 138.372325][ T7006] RIP: 0033:0x7f055478f6c9 [ 138.372343][ T7006] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 138.372363][ T7006] RSP: 002b:00007f05556de038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 138.372388][ T7006] RAX: ffffffffffffffda RBX: 00007f05549e5fa0 RCX: 00007f055478f6c9 [ 138.372405][ T7006] RDX: 0000200000000000 RSI: 0000000080088a02 RDI: 0000000000000005 [ 138.372420][ T7006] RBP: 00007f05556de090 R08: 0000000000000000 R09: 0000000000000000 [ 138.372434][ T7006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 138.372448][ T7006] R13: 00007f05549e6038 R14: 00007f05549e5fa0 R15: 00007ffed719efc8 [ 138.372468][ T7006] [ 138.709890][ T7024] overlayfs: missing 'lowerdir' [ 138.775494][ T7034] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=7034 comm=syz.0.3176 [ 139.049936][ T36] audit: type=1400 audit(1763011116.210:319): avc: denied { append } for pid=7066 comm="syz.3.3190" name="001" dev="devtmpfs" ino=114 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 139.254590][ T7092] FAULT_INJECTION: forcing a failure. [ 139.254590][ T7092] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 139.287938][ T7092] CPU: 0 UID: 0 PID: 7092 Comm: syz.0.3203 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 139.287973][ T7092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 139.287987][ T7092] Call Trace: [ 139.287994][ T7092] [ 139.288003][ T7092] __dump_stack+0x21/0x30 [ 139.288047][ T7092] dump_stack_lvl+0x10c/0x190 [ 139.288077][ T7092] ? __cfi_dump_stack_lvl+0x10/0x10 [ 139.288105][ T7092] ? check_stack_object+0x12c/0x140 [ 139.288127][ T7092] dump_stack+0x19/0x20 [ 139.288153][ T7092] should_fail_ex+0x3d9/0x530 [ 139.288175][ T7092] should_fail+0xf/0x20 [ 139.288194][ T7092] should_fail_usercopy+0x1e/0x30 [ 139.288216][ T7092] _copy_to_user+0x24/0xa0 [ 139.288243][ T7092] simple_read_from_buffer+0xed/0x160 [ 139.288271][ T7092] proc_fail_nth_read+0x19e/0x210 [ 139.288305][ T7092] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 139.288335][ T7092] ? bpf_lsm_file_permission+0xd/0x20 [ 139.288365][ T7092] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 139.288393][ T7092] vfs_read+0x27d/0xc70 [ 139.288412][ T7092] ? __cfi_vfs_read+0x10/0x10 [ 139.288429][ T7092] ? __kasan_check_write+0x18/0x20 [ 139.288459][ T7092] ? mutex_lock+0x92/0x1c0 [ 139.288477][ T7092] ? __cfi_mutex_lock+0x10/0x10 [ 139.288494][ T7092] ? __fget_files+0x2c5/0x340 [ 139.288517][ T7092] ksys_read+0x141/0x250 [ 139.288535][ T7092] ? __cfi_ksys_read+0x10/0x10 [ 139.288554][ T7092] ? __kasan_check_read+0x15/0x20 [ 139.288583][ T7092] __x64_sys_read+0x7f/0x90 [ 139.288599][ T7092] x64_sys_call+0x2638/0x2ee0 [ 139.288627][ T7092] do_syscall_64+0x58/0xf0 [ 139.288651][ T7092] ? clear_bhb_loop+0x50/0xa0 [ 139.288672][ T7092] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 139.288692][ T7092] RIP: 0033:0x7f946658e0dc [ 139.288709][ T7092] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 139.288727][ T7092] RSP: 002b:00007f94673b5030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 139.288750][ T7092] RAX: ffffffffffffffda RBX: 00007f94667e5fa0 RCX: 00007f946658e0dc [ 139.288766][ T7092] RDX: 000000000000000f RSI: 00007f94673b50a0 RDI: 0000000000000005 [ 139.288780][ T7092] RBP: 00007f94673b5090 R08: 0000000000000000 R09: 0000000000000000 [ 139.288794][ T7092] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 139.288807][ T7092] R13: 00007f94667e6038 R14: 00007f94667e5fa0 R15: 00007ffdb0c4ad78 [ 139.288826][ T7092] [ 139.617207][ T7115] overlayfs: missing 'lowerdir' [ 139.625961][ T7117] FAULT_INJECTION: forcing a failure. [ 139.625961][ T7117] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 139.672966][ T7117] CPU: 1 UID: 0 PID: 7117 Comm: syz.2.3214 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 139.673010][ T7117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 139.673024][ T7117] Call Trace: [ 139.673032][ T7117] [ 139.673040][ T7117] __dump_stack+0x21/0x30 [ 139.673076][ T7117] dump_stack_lvl+0x10c/0x190 [ 139.673106][ T7117] ? __cfi_dump_stack_lvl+0x10/0x10 [ 139.673136][ T7117] ? check_stack_object+0x12c/0x140 [ 139.673158][ T7117] dump_stack+0x19/0x20 [ 139.673186][ T7117] should_fail_ex+0x3d9/0x530 [ 139.673207][ T7117] should_fail+0xf/0x20 [ 139.673225][ T7117] should_fail_usercopy+0x1e/0x30 [ 139.673248][ T7117] _copy_to_user+0x24/0xa0 [ 139.673274][ T7117] simple_read_from_buffer+0xed/0x160 [ 139.673303][ T7117] proc_fail_nth_read+0x19e/0x210 [ 139.673332][ T7117] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 139.673362][ T7117] ? bpf_lsm_file_permission+0xd/0x20 [ 139.673392][ T7117] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 139.673420][ T7117] vfs_read+0x27d/0xc70 [ 139.673438][ T7117] ? ip_setsockopt+0xa7/0x100 [ 139.673471][ T7117] ? __cfi_vfs_read+0x10/0x10 [ 139.673488][ T7117] ? __kasan_check_write+0x18/0x20 [ 139.673521][ T7117] ? mutex_lock+0x92/0x1c0 [ 139.673540][ T7117] ? __cfi_mutex_lock+0x10/0x10 [ 139.673559][ T7117] ? __fget_files+0x2c5/0x340 [ 139.673585][ T7117] ksys_read+0x141/0x250 [ 139.673604][ T7117] ? __cfi_ksys_read+0x10/0x10 [ 139.673624][ T7117] ? __kasan_check_write+0x18/0x20 [ 139.673656][ T7117] ? __kasan_check_read+0x15/0x20 [ 139.673687][ T7117] __x64_sys_read+0x7f/0x90 [ 139.673706][ T7117] x64_sys_call+0x2638/0x2ee0 [ 139.673738][ T7117] do_syscall_64+0x58/0xf0 [ 139.673765][ T7117] ? clear_bhb_loop+0x50/0xa0 [ 139.673786][ T7117] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 139.673809][ T7117] RIP: 0033:0x7f055478e0dc [ 139.673827][ T7117] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 139.673847][ T7117] RSP: 002b:00007f05556de030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 139.673870][ T7117] RAX: ffffffffffffffda RBX: 00007f05549e5fa0 RCX: 00007f055478e0dc [ 139.673888][ T7117] RDX: 000000000000000f RSI: 00007f05556de0a0 RDI: 0000000000000006 [ 139.673902][ T7117] RBP: 00007f05556de090 R08: 0000000000000000 R09: 0000000000000000 [ 139.673916][ T7117] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 139.673930][ T7117] R13: 00007f05549e6038 R14: 00007f05549e5fa0 R15: 00007ffed719efc8 [ 139.673949][ T7117] [ 139.958876][ T7126] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3219'. [ 140.057967][ T7139] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 140.066795][ T7139] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 140.132039][ T36] audit: type=1400 audit(1763011117.270:320): avc: denied { ioctl } for pid=7146 comm="syz.0.3228" path="/dev/rnullb0" dev="devtmpfs" ino=31 ioctlcmd=0x9411 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 140.175575][ T7154] fuse: Bad value for 'rootmode' [ 140.308378][ T7162] FAULT_INJECTION: forcing a failure. [ 140.308378][ T7162] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 140.367825][ T7162] CPU: 0 UID: 0 PID: 7162 Comm: syz.3.3234 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 140.367862][ T7162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 140.367881][ T7162] Call Trace: [ 140.367889][ T7162] [ 140.367898][ T7162] __dump_stack+0x21/0x30 [ 140.367934][ T7162] dump_stack_lvl+0x10c/0x190 [ 140.367964][ T7162] ? __cfi_dump_stack_lvl+0x10/0x10 [ 140.367996][ T7162] ? bpf_lsm_file_permission+0xd/0x20 [ 140.368029][ T7162] dump_stack+0x19/0x20 [ 140.368057][ T7162] should_fail_ex+0x3d9/0x530 [ 140.368081][ T7162] should_fail+0xf/0x20 [ 140.368102][ T7162] should_fail_usercopy+0x1e/0x30 [ 140.368126][ T7162] _copy_from_user+0x22/0xb0 [ 140.368154][ T7162] get_timespec64+0x8f/0x1a0 [ 140.368177][ T7162] ? __cfi_get_timespec64+0x10/0x10 [ 140.368200][ T7162] ? __fget_files+0x2c5/0x340 [ 140.368226][ T7162] __se_sys_ppoll+0xcf/0x260 [ 140.368255][ T7162] ? __x64_sys_ppoll+0xf0/0xf0 [ 140.368283][ T7162] ? __cfi_ksys_write+0x10/0x10 [ 140.368306][ T7162] __x64_sys_ppoll+0xc3/0xf0 [ 140.368335][ T7162] x64_sys_call+0xd20/0x2ee0 [ 140.368368][ T7162] do_syscall_64+0x58/0xf0 [ 140.368397][ T7162] ? clear_bhb_loop+0x50/0xa0 [ 140.368422][ T7162] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 140.368447][ T7162] RIP: 0033:0x7f937dd8f6c9 [ 140.368466][ T7162] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 140.368487][ T7162] RSP: 002b:00007f937eb60038 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 140.368512][ T7162] RAX: ffffffffffffffda RBX: 00007f937dfe5fa0 RCX: 00007f937dd8f6c9 [ 140.368530][ T7162] RDX: 0000200000000200 RSI: 0000000000000001 RDI: 00002000000001c0 [ 140.368547][ T7162] RBP: 00007f937eb60090 R08: 0000000000000000 R09: 0000000000000000 [ 140.368561][ T7162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 140.368575][ T7162] R13: 00007f937dfe6038 R14: 00007f937dfe5fa0 R15: 00007fff8c13dcf8 [ 140.368594][ T7162] [ 141.104162][ T7192] overlayfs: missing 'lowerdir' [ 141.483071][ T36] audit: type=1400 audit(1763011118.640:321): avc: denied { mount } for pid=7207 comm="syz.3.3256" name="/" dev="configfs" ino=206 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 141.518294][ T36] audit: type=1400 audit(1763011118.640:322): avc: denied { search } for pid=7207 comm="syz.3.3256" name="/" dev="configfs" ino=206 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 141.558084][ T36] audit: type=1400 audit(1763011118.640:323): avc: denied { read } for pid=7207 comm="syz.3.3256" name="/" dev="configfs" ino=206 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 141.580261][ T36] audit: type=1400 audit(1763011118.640:324): avc: denied { open } for pid=7207 comm="syz.3.3256" path="/" dev="configfs" ino=206 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 141.652210][ T7219] overlayfs: missing 'lowerdir' [ 141.821964][ T36] audit: type=1400 audit(1763011118.970:325): avc: denied { create } for pid=7231 comm="syz.2.3268" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 141.863790][ T36] audit: type=1400 audit(1763011118.980:326): avc: denied { execute } for pid=7231 comm="syz.2.3268" path="/114/cpuacct.usage_percpu" dev="tmpfs" ino=741 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 141.984028][ T7242] overlayfs: missing 'workdir' [ 142.019838][ T7248] netlink: 20 bytes leftover after parsing attributes in process `syz.2.3277'. [ 142.052612][ T7252] FAULT_INJECTION: forcing a failure. [ 142.052612][ T7252] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 142.073725][ T7252] CPU: 1 UID: 0 PID: 7252 Comm: syz.3.3276 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 142.073759][ T7252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 142.073772][ T7252] Call Trace: [ 142.073779][ T7252] [ 142.073787][ T7252] __dump_stack+0x21/0x30 [ 142.073820][ T7252] dump_stack_lvl+0x10c/0x190 [ 142.073847][ T7252] ? __cfi_dump_stack_lvl+0x10/0x10 [ 142.073874][ T7252] ? kasan_save_free_info+0x4a/0x60 [ 142.073904][ T7252] ? kmem_cache_free+0x1c1/0x510 [ 142.073923][ T7252] ? unlink_anon_vmas+0x2c6/0x5c0 [ 142.073942][ T7252] ? free_pgtables+0x2a9/0x730 [ 142.073959][ T7252] ? vms_clean_up_area+0x66/0x1d0 [ 142.073979][ T7252] dump_stack+0x19/0x20 [ 142.074004][ T7252] should_fail_ex+0x3d9/0x530 [ 142.074025][ T7252] should_fail_alloc_page+0xeb/0x110 [ 142.074067][ T7252] __alloc_pages_noprof+0x19b/0x7b0 [ 142.074097][ T7252] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 142.074126][ T7252] ? is_bpf_text_address+0x17b/0x1a0 [ 142.074152][ T7252] ? __kernel_text_address+0x11/0x40 [ 142.074179][ T7252] ? unwind_get_return_address+0x51/0x90 [ 142.074204][ T7252] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 142.074237][ T7252] ? arch_stack_walk+0x10b/0x170 [ 142.074257][ T7252] pte_alloc_one+0x97/0x520 [ 142.074277][ T7252] ? __cfi_pte_alloc_one+0x10/0x10 [ 142.074298][ T7252] ? pagerange_is_ram_callback+0xf4/0x150 [ 142.074322][ T7252] __pte_alloc+0x79/0x420 [ 142.074341][ T7252] ? __cfi___pte_alloc+0x10/0x10 [ 142.074360][ T7252] ? pat_pagerange_is_ram+0xf4/0x140 [ 142.074380][ T7252] ? cattr_name+0xc0/0xc0 [ 142.074400][ T7252] remap_pfn_range_notrack+0x8d0/0xb00 [ 142.074422][ T7252] ? lookup_memtype+0xe3/0x190 [ 142.074444][ T7252] ? __cfi_remap_pfn_range_notrack+0x10/0x10 [ 142.074468][ T7252] ? __kasan_check_read+0x15/0x20 [ 142.074500][ T7252] ? track_pfn_remap+0x2a7/0x340 [ 142.074531][ T7252] remap_pfn_range+0xf1/0x170 [ 142.074553][ T7252] ? __cfi_remap_pfn_range+0x10/0x10 [ 142.074576][ T7252] sel_mmap_handle_status+0x2d8/0x3c0 [ 142.074608][ T7252] mmap_region+0x136e/0x1bc0 [ 142.074631][ T7252] ? __cfi_mmap_region+0x10/0x10 [ 142.074655][ T7252] ? __kasan_check_read+0x15/0x20 [ 142.074688][ T7252] ? arch_get_unmapped_area_topdown+0x232/0x8d0 [ 142.074714][ T7252] ? __get_unmapped_area+0x407/0x470 [ 142.074734][ T7252] ? file_mmap_ok+0x147/0x1a0 [ 142.074754][ T7252] do_mmap+0xb6d/0x13c0 [ 142.074775][ T7252] ? __cfi_do_mmap+0x10/0x10 [ 142.074793][ T7252] ? down_write_killable+0xe9/0x2d0 [ 142.074816][ T7252] ? __cfi_down_write_killable+0x10/0x10 [ 142.074860][ T7252] vm_mmap_pgoff+0x38f/0x4e0 [ 142.074883][ T7252] ? __cfi_vm_mmap_pgoff+0x10/0x10 [ 142.074903][ T7252] ? __fget_files+0x2c5/0x340 [ 142.074928][ T7252] ksys_mmap_pgoff+0x166/0x1e0 [ 142.074949][ T7252] __x64_sys_mmap+0x121/0x140 [ 142.074992][ T7252] x64_sys_call+0x13bf/0x2ee0 [ 142.075026][ T7252] do_syscall_64+0x58/0xf0 [ 142.075055][ T7252] ? clear_bhb_loop+0x50/0xa0 [ 142.075080][ T7252] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 142.075105][ T7252] RIP: 0033:0x7f937dd8f6c9 [ 142.075123][ T7252] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 142.075143][ T7252] RSP: 002b:00007f937eb60038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 142.075168][ T7252] RAX: ffffffffffffffda RBX: 00007f937dfe5fa0 RCX: 00007f937dd8f6c9 [ 142.075184][ T7252] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000701000 [ 142.075199][ T7252] RBP: 00007f937eb60090 R08: 0000000000000006 R09: 0000000000000000 [ 142.075213][ T7252] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001 [ 142.075227][ T7252] R13: 00007f937dfe6038 R14: 00007f937dfe5fa0 R15: 00007fff8c13dcf8 [ 142.075247][ T7252] [ 142.075416][ T7252] ------------[ cut here ]------------ [ 142.168959][ T7254] __vm_enough_memory: pid: 7254, comm: syz.2.3278, bytes: 18014402804453376 not enough memory for the allocation [ 142.173334][ T7252] WARNING: CPU: 1 PID: 7252 at arch/x86/mm/pat/memtype.c:983 untrack_pfn+0x450/0x540 [ 142.468965][ T7252] Modules linked in: [ 142.472877][ T7252] CPU: 1 UID: 0 PID: 7252 Comm: syz.3.3276 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 142.484645][ T7252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 142.494761][ T7252] RIP: 0010:untrack_pfn+0x450/0x540 [ 142.500011][ T7252] Code: 00 00 fc ff df 0f 84 a8 00 00 00 e8 7a 8e 3f 00 4c 8b 74 24 10 4d 85 f6 0f 85 bf fe ff ff e8 67 8e 3f 00 eb 47 e8 60 8e 3f 00 <0f> 0b 49 bd 00 00 00 00 00 fc ff df eb 34 e8 4d 8e 3f 00 4c 8b 7c [ 142.519722][ T7252] RSP: 0018:ffffc900024c7380 EFLAGS: 00010293 [ 142.525825][ T7252] RAX: ffffffff81467050 RBX: 1ffff92000498e74 RCX: ffff888114aa0000 [ 142.533862][ T7252] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000020 [ 142.541880][ T7252] RBP: ffffc900024c7490 R08: ffffc900024c7417 R09: 0000000000000000 [ 142.549907][ T7252] R10: ffffc900024c73f0 R11: fffff52000498e83 R12: ffffc900024c73e0 [ 142.557946][ T7252] R13: 1ffff11023235a78 R14: 0000000000000000 R15: 0000000000000000 [ 142.565944][ T7252] FS: 00007f937eb606c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 142.574998][ T7252] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 142.581636][ T7252] CR2: 00007f94673b4f98 CR3: 0000000115796000 CR4: 00000000003526b0 [ 142.589672][ T7252] Call Trace: [ 142.592973][ T7252] [ 142.595927][ T7252] ? __cfi_untrack_pfn+0x10/0x10 [ 142.600939][ T7252] ? lru_add_drain_cpu+0x2f7/0x430 [ 142.606103][ T7252] ? uprobe_munmap+0x181/0x490 [ 142.610937][ T7252] ? tlb_gather_mmu+0x236/0x300 [ 142.615820][ T7252] zap_page_range_single+0x462/0x470 [ 142.621169][ T7252] ? __cfi_zap_page_range_single+0x10/0x10 [ 142.627087][ T7252] ? pagerange_is_ram_callback+0xf4/0x150 [ 142.632875][ T7252] ? __cfi___pte_alloc+0x10/0x10 [ 142.637861][ T7252] ? pat_pagerange_is_ram+0xf4/0x140 [ 142.643164][ T7252] ? cattr_name+0xc0/0xc0 [ 142.647525][ T7252] remap_pfn_range_notrack+0x9be/0xb00 [ 142.653050][ T7252] ? lookup_memtype+0xe3/0x190 [ 142.657887][ T7252] ? __cfi_remap_pfn_range_notrack+0x10/0x10 [ 142.663899][ T7252] ? __kasan_check_read+0x15/0x20 [ 142.668994][ T7252] ? track_pfn_remap+0x2a7/0x340 [ 142.673958][ T7252] remap_pfn_range+0xf1/0x170 [ 142.678783][ T7252] ? __cfi_remap_pfn_range+0x10/0x10 [ 142.684089][ T7252] sel_mmap_handle_status+0x2d8/0x3c0 [ 142.689513][ T7252] mmap_region+0x136e/0x1bc0 [ 142.694127][ T7252] ? __cfi_mmap_region+0x10/0x10 [ 142.699169][ T7252] ? __kasan_check_read+0x15/0x20 [ 142.704237][ T7252] ? arch_get_unmapped_area_topdown+0x232/0x8d0 [ 142.710518][ T7252] ? __get_unmapped_area+0x407/0x470 [ 142.715855][ T7252] ? file_mmap_ok+0x147/0x1a0 [ 142.720556][ T7252] do_mmap+0xb6d/0x13c0 [ 142.724728][ T7252] ? __cfi_do_mmap+0x10/0x10 [ 142.729345][ T7252] ? down_write_killable+0xe9/0x2d0 [ 142.734584][ T7252] ? __cfi_down_write_killable+0x10/0x10 [ 142.740257][ T7252] vm_mmap_pgoff+0x38f/0x4e0 [ 142.744874][ T7252] ? __cfi_vm_mmap_pgoff+0x10/0x10 [ 142.750022][ T7252] ? __fget_files+0x2c5/0x340 [ 142.754735][ T7252] ksys_mmap_pgoff+0x166/0x1e0 [ 142.759567][ T7252] __x64_sys_mmap+0x121/0x140 [ 142.764276][ T7252] x64_sys_call+0x13bf/0x2ee0 [ 142.769014][ T7252] do_syscall_64+0x58/0xf0 [ 142.773458][ T7252] ? clear_bhb_loop+0x50/0xa0 [ 142.778198][ T7252] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 142.784218][ T7252] RIP: 0033:0x7f937dd8f6c9 [ 142.788693][ T7252] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 142.808354][ T7252] RSP: 002b:00007f937eb60038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 142.816792][ T7252] RAX: ffffffffffffffda RBX: 00007f937dfe5fa0 RCX: 00007f937dd8f6c9 [ 142.824809][ T7252] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000701000 [ 142.832826][ T7252] RBP: 00007f937eb60090 R08: 0000000000000006 R09: 0000000000000000 [ 142.840840][ T7252] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001 [ 142.848866][ T7252] R13: 00007f937dfe6038 R14: 00007f937dfe5fa0 R15: 00007fff8c13dcf8 [ 142.856858][ T7252] [ 142.859918][ T7252] ---[ end trace 0000000000000000 ]---